Database Name:WPIDS - World Patents Index for Derwent Subscribers Description: World Patents Index (Derwent Subscriber file: WPIDS; Non-subscriber file: WPINDEX) provides information on patent publications from the 31 most important industrialized countries of the world, from the European Patent Office and from the World Intellectual Property Organization. In addition, patent-related information from Research Disclosure and International Technology Disclosure is included. Each record in the database describes a patent family, starting with the new invention (Basic Patent) and adding information about the same invention issued in other countries (Equivalents). The records contain bibliographic data, Derwent-assigned titles, abstracts, general indexing and in-depth chemical and electrical indexing. Access to the chemical and electrical indexing is subject to subscription with the producer. Language of the database is English. Data from the World Patents Index database are also available in the printed publications Chemical Patent Index (CPI), Electrical Patents Index (EPI), General and Mechanical Patents Index (GMPI), WPI Gazette Service, and World PatentsAbstracts (WPA). LWPI is the companion training file for learning how to use the WPIDS/WPINDEX files. Subjects Covered: All patent-relevant areas of science and technology. Start of coverage varies by subject matter. Pharmaceuticals since 1963; Agricultural chemicals since 1965; Plastics and polymers since 1966; All other areas of chemistry since 1970; Mechanical, electrical and general technology since 1974 Source: Patent documents are covered from various countries listed. Additional sources are Research Disclosure (since 1978) and International Technology Disclosure (since 1984). Argentina (1975 only); Australia (1963-69, since 1983); Austria (since 1975); Belgium; Brazil (since 1976); Canada; China (since 1987); Czechoslovakia (since 1975); Denmark (since 1974); European Pat. Off. (since 1978); Finland (since 1974); France; F.R. Germany; German D. R. (until 1990); Hungary (since 1975); Ireland (1963-69); Israel (since 1975); Italy (1966-69, since 1978); Japan; Rep. of Korea (since 1986); Luxembourg (since 1984); Netherlands; Norway (since 1974); New Zealand (since 1993); PCT - WIPO (since 1978); Portugal (since 1974); Romania (since 1975); South Africa; Soviet Union; Spain (since 1983); Sweden; Switzerland; Taiwan (since 1993); United Kingdom; United States File Data: 1963 to present; more than 7.6 million records (10/96); more than 2.3 million images (10/96; updated weekly with about 8,000 new records (Basic Patents), about 8,000 equivalents, and Polymer and Chemical Coding; automatic current-awareness searches (SDIs) are run weekly Language: English User Aids: Derwent World Patents Index on STN International (WPIDS/WPINDEX Database Description); STNGUIDE; Online Helps (HELP DIRECTORY lists all help messages available); Derwent Patents Manual, General (No. 1A), and Online (No. 1C) (available from the producer); Derwent Title Terms (No. 4) (available from the producer); Patentee Codes (No. 6) (available from the producer); STN Mentor Laboratory WPI (CD-ROM version) (available from the producer); For Chemical Patents Index (CPI):; Chemical Retrieval (No. 3A) (available from the producer); Chemical Code Dictionary (No. 3D) (available from the producer); CPI Registry Compounds (No. 2E) (available from the producer); CPI Manual Codes (No. 6) (available from the producer) For Plasdoc:; Plasdoc Retrieval (No. 4A, 4B) (available from the producer); Plasdoc Code Dictionary (No. 4F) (available from the producer) For the Enhanced Polymer Indexing:; Polymer Indexing System Description (available from the producer); Polymer Indexing Thesaurus (available from the producer); Polymer Indexing Reference Manual (available from the producer); Polymer Indexing Hierarchy (available from the producer) For Electrical Patents Index (EPI):; EPI Manual Codes (No. 7) (available from the producer) Producer: Derwent Information Limited Derwent House 14 Great Queen Street London WC2B 5DF, United Kingdom Phone: (+44) 71/344-2800 Telefax: (+44) 71/344-2900 Derwent U.S. Help desk: Phone: (800) 451-3451 Fax: (+1)703/790-1426 Supplier: Derwent Information Limited Derwent House 14 Great Queen Street London WC2B 5DF, United Kingdom Phone: (+44) 71/344-2800 Telefax: (+44) 71/344-2900 Derwent U.S. Help desk: Phone: (800) 451-3451 Fax: (+1)703/790-1426 Representative: Derwent Information Limited Derwent House 14 Great Queen Street London WC2B 5DF, United Kingdom Phone: (+44) 71/344-2800 Telefax: (+44) 71/344-2900 Derwent U.S. Help desk: Phone: (800) 451-3451 Fax: (+1)703/790-1426 Search Fields: The fields that allow left truncation are marked with an asterisk (*). | | | SEARCH FIELD NAME | SEARCH | SEARCH | DISPLAY | CODE | EXAMPLE | CODES =============================+==========+===============+============ Basic Index (contains single |None (or |S DRILLING FLUI|TI, TT, AB, | |D AND EMULS? |ABEQ words from TI, TT, AW, AB, |/BI) |S ?PHENYLETHER?| ABEQ)* | |S ULCER TREATME| | |NT(L)ORAL | Accession Number |/AN |S 93-126101/AN |AN Application Country (1) |/AC |S GB/AC(P)1990/|ADT | |PY | | | S GB/AC (T) SE| | |PT 89/AD | Application Date (1,2) |/AD |S JAN 93-APR 93|ADT | |/AD (T) DE/AC | Application Number (1,3) |/AP |S 89GB-0219641/|ADT | |AP | | |S GB89-219641/A| | |P | Application Year (1,2) |/AY |S 1990-1991/AY |ADT Country Count (2) |/CYC |S 20-30/CYC |CYC Cross Reference |/CR (or |S 90-001483/CR |CR |/XR) |S 90-001483/AN,| | |CR | DERWENT Class (4) |/DC |S A25/DC |DC | | S A/DC | DERWENT Week (2,5) |/DW |S 199108/DW |PI | |S 199301-199345| | |/DW (P) FR/PC | DERWENT Week Basic (2,5) |/DW.B |S 9315/DW.B (P)|PI, PI.B | | US/PC.B | Designated State (5) |/DS |S BE/DS |PI | | S RW BE/DS(P)1| | |990/PY | Document Number (contains DNC|/DN |S C93-056092/DN|DNC, DNN and DNN) | | | Document Number CPI |/DNC |S C93-056092/DN|DNC | |C | Document Number Non CPI |/DNN |S N83-041955/DN|DNN | |N | Entry Date (2) |/ED |S ED>940201 AND|ED | | L10 | Field Availability |/FA |S L7 NOT NOAB/F|FA | |A | | |S L11 AND GI/FA| File Segment |/FS |S PLASMA AND EP|FS | |I/FS | Filing Details (3,5) |/FDT |S US5072794/FDT|FDT | |S EP-105613/FDT| International Patent |/IC |S C09K007/IC |PI, IC Classification (contains ICM | |S C09K007-02/IC| and ICS) | |S C09K-007-02/I| | |C | | |S D01D005-08?/I| | |C | Inventor |/IN (or |S HALE A H/IN,P|IN | |A | |/AU) |S HALE, A H/IN | IPC, Additional |/ICA |S A01K067-027/I|ICA (Supplementary) | |C | IPC, Index (Complementary) |/ICI |S B03D103:08/IC|ICI | |I | | | S C04B007:02/I| | |CI (S) C04B028-| | |14/ICI | IPC, Main (5) |/ICM |S C09K007-02/IC|PI, IC | |M | | | S C09K-007-02/| | |ICM (P) US/PC | IPC, Main, Basic (5) |/ICM.B |S C09K007/ICM.B|PI, IC | | S C09K007-02/I| | |CM.B | IPC, Main Group, Range |/MGR |S C09K/ICM(T)18|IC Searchable (2) | |-20/MGR | IPC, Secondary |/ICS |S D01B001-38/IC|IC | |S | IPC, Subgroup, Range |/SGR |S C09K007/ICM (|IC | |T) 100-2000/SGR| Searchable (2) | |S F01B-007/IC (| | |T) 10000-12000/| | |SGR | Language (5) (code and text) |/LA |S FR/LA(P)EP/PC|PI | | S FRENCH/LA(P)| | |EP/PC(P)1990/PY| Patent Assignee (6) |/PA (or |S SHELL OIL/PA |PA |/CS) |S "NEW YORK WIR| | |E MILLS"/PA | Patent Assignee Code |/PACO |S SHEL/PACO |PA Patent Country (5) |/PC |S GB/PC (P) 198|PI | |9/AY | | | S UNITED KINGD| | |OM/PC | Patent Country Basic (5) |/PC.B |S GB/PC.B (P) J|PI | |UNE 92/PD.B | Patent Kind Code (5) |/PK |S GBA/PK |PI | |S EPA2/PK(P)DE/| | |DS | Patent Kind Code Basic (5) |/PK.B |S EPA/PK.B |PI | |S EPA1/PK.B (P)| | | 1991-1992/PY.B| Patent Number (3,5) |/PN |S US5198416/PN |PI | |S EP-100323/PN | | |S EP0100323/PN | | |S EP100323/PN | Patent Number Basic (3,5) |/PN.B |S US5198416/PN.|PI | |B | Patent Number Count (2) |/PNC |S 5-10/PNC |PNC Priority Country (7) |/PRC |S FR/PRC |PRAI | |S GB/PRC(S)1990| | |/PRY | Priority Date (2,7) |/PRD |S 880930/PRD |PRAI | |S JUNE 1991/PRD| | |(S)FR/PRC | Priority Date First (2,7) |/PRDF |S JUNE 91/PRDF |PRAI Priority Number (3,7) |/PRN |S 88US-0252206/|PRAI | |PRN | | |S US88-252206/P| | |RN | | |S 90DE-U0001059| | |/PRN | | |S DE90-U1059/PR| | |N | Priority Year (2,7) |/PRY |S 1990-1991/PRY|PRAI | | (S) NL/PRC | Priority Year First (2,7) |/PRYF |S 1992/PRYF |PRAI Publication Date (2,5) |/PD |S 900404/PD |PI | |S 1 APR 90-15 A| | |PR 90/PD (P) GB| | |/PC | Publication Date Basic (2,5) |/PD.B |S 930330/PD.B (|PI | |P) US/PC.B | Publication Year (2,5) |/PY |S 1990-1991/PY |PI Publication Year Basic (2,5) |/PY.B |S 1990/PY.B (P)|PI | | JP/PC.B | Reference Patent Information |/REP (or |S EP-210125/REP|REP (3) |/RPN) |S EP210125/REP | Title |/TI |S DRILLING FLUI|TI | |D/TI | Title Terms (includes |/TT |S DRILL FLUID/T|TT | |T | Additional Words) | |S FIBRE-OPTIC/T| | |T | Update Date (2) |/UP |S L7 AND 940715|UP | |-940731/UP | Update Date Abstract (2) |/UPAB |S MAR 1994-JUN |UPAB | |1994/UPAB AND L| | |10 | Update Date Patent Family (2)|/UPP |S FEB 94-APR 94|UPP | |/UPP | Super Search Fields (8) | | | Application Number Group (3) |/APPS |S 89GB-0219641/|ADT, PRAI | |APPS | |(/AP, |S GB89-219641/A| |/PRN) |PPS | International Patent |/IPC |S C09K007-02/IP|PI, IC, ICA, | |C |ICI Classifications |(/ICM, |S C09K/IPC | |/ICS, | | |/ICA, | | |/ICI) | | Patent Countries |/PCS (/PC,|S ES/PCS |PI, DS |/DS) |S SPAIN/PCS | Patent Number Group (3) |/PATS |S GB2223255/PAT|PI, FDT, REP | |S | |(/PN, |S EP-100323/PAT| | |S | |/FDT, |S EP100323/PATS| |/REP) | | Fields Available in WPIDS | | | only | | | Chemical Codes (9) |/M0-/M6 |S B713 G012 H60|CMC | |0 L399 M903/M3 | DERWENT Compound Number (10) |/DCN |S R10034-M/DCN |CMC (Specific Compound Number) | |S R10034/DCN | (Markush Compound Number) | |S 8944-64001-P/| | |DCN | | |S 8944-64001/DC| | |N | DERWENT Registry Number |/DRN |S 5107-U/DRN |DRN | |S 5107/DRN | Fragment Code (9,11) |/FG (or |S 503 54& 600 6|PLC |/AM) |09/FG | Manual Code |/MC |S A12-W10A/MC |MC | |S A12/MC | Plasdoc Key Serials (9,11) |/KS |S 2017 2020 229|PLC | |6 2575/KS | Polymer Indexing Enhanced |/PLE |S (G1854(S)D10)|PLE | |/PLE | (12) | |S ((P0737 (P) S| | |1672) (L) B4171| | |)/PLE | Ring Index Number (13) |/RIN |S 50736/RIN |CMC Update Date Chemical Code (2)|/UPB |S UPB>940310 AN|UPB | |D L21 | Update Date Polymer Indexing |/UPA |S L4 AND MAR 19|UPA (2) | |94/UPA | (1) Application information is linked by (P) proximity to the patent information of the respective document. Search with (T) proximity when referring to application data of the same application. (2) Numeric search field that may be searched using numeric operators or ranges. (3) Numbers are searchable in DERWENT and STN format. (4) The classification text of Derwent classes is available in abbreviated form for EXPAND, but not for SEARCH. (5) Patent information and application information of one patent document is linked by (P) proximity. (6) Search with implied (S) proximity is available in this field. Bound phrases have to be searched with quotation marks. (7) Priority information referring to the same application is linked by (S) proximity. (8) Enter a super search code to execute a search in one or more fields that may contain the desired information. Super search fields facilitate crossfile and multifile searching. EXPAND may not be used with super search fields. Use EXPAND with the individual field codes instead. (9) Search with implied (P) proximity is available in this field. (10) Derwent compound numbers are linked by (P) proximity to the relevant M1-M6 chemical codes with which they display. They can be searched directly in the Chemical Codes (/Mx) fields. (11) Fields /FG and /KS will be discontinued as of Derwent week 9401 being replaced by field /PLE. (12) /PLE is available since Derwent week 9332, replacing field /FG and /KS. There are three levels of linking in this field: tightest - (S), middle - (P), widest - (L) proximity. The Polymer Indexing Thesaurus is available online in /PLE. (13) Ring indexing numbers are linked by (P) proximity to the chemical codes in field CMC. Since Derwent week 8601 they are specifically linked to the respective CMC subfield. These specifically linked ring index numbers can be searched directly in the Chemical Codes (/Mx) fields. They display below the respective CMC subfield. Display Fields: Any combination of display fields and formats may be used to display or print answers. Multiple codes must be separated by commas or spaces, e.g., D L1 1-5 TI IN. The fields are displayed or printed in the order requested. Hit-term highlighting is available for most searchable fields. Highlighting must be ON during SEARCH in order to use the HIT, KWIC, and OCC formats. | | FORMAT | CONTENT | EXAMPLES ========+====================================+============== AB |Abstract (Basic) |D TI PA AB ABEQ |Abstract, Equivalent |D AB ABEQ ADT (1) |Application Details |D L1 ADT 1-3 AI (or |Application Information |D AI PI AP) (1) | | AN |Accession Number |D AN TI 1-5 AW |Additional Words |D TI AW CMC |Chemical Code |D CMC CR (or |Cross Reference |D AN CR XR) | | CYC |Country Count |D CYC DC |DERWENT Class |D TI DC DCN |DERWENT Compound Number |D DCN 1-10 DN |Document Number (DNC and DNN) |D DN 1, 100 DNC |Document Number CPI |DISPLAY DNC DNN |Document Number Non CPI |D DNN DRN |DERWENT Registry Number |D DRN 1,5,10 DS |Designated State |D PI DS ED |Entry Date |D ED FA |Field Availability |D FA FDT (1) |Filing Details |D FDT FG (or |Fragment Code |D TI PI FG 1-5 AM) | | FS |File Segment |D FS GI (2) |Graphic Information |D GI GI.H (2)|Graphic Information, High Resolution|D GI.H GIS (2) |Graphic Information Size |D TI GIS IC |International Patent Classification |D TI PA IC ICA |IPC, Additional (Supplementary) |D TI ICA ICI |IPC, Index (Complementary) |D ICI 1-4 ICM |IPC, Main |D ICM ICM.B |IPC, Main, Basic |D ICM.B ICS |IPC, Secondary |D ICS IN (or |Inventor |D IN AU) | | KS |Plasdoc Key Serials |D KS M0-M6 |Chemical Codes |D M3 MC |Manual Code |D MC PA (or |Patent Assignee (includes code) |D IN PA PI CS) | | PI (or |Patent Information |D PI PN) (1) | | PI.B (or|Patent Information Basic |D PI.B PN.B) | | (1) | | PIA (1) |Patent Information Abbreviated |D PIA 5 PIA.B |Patent Information Basic Abbreviated|D PIA.B 1,4 (1) | | PLC |Plasdoc Codes |D PLC PLE |Polymer Indexing Enhanced |D PLE PNC |Patent Number Count |D PNC PRAI (or|Priority Information |D PI PRAI PRN) (1)| | REP (or |Reference Patent Information |D REP RPN,RE) | | (1) | | RIN |Ring Index Number |D RIN TI |Title |D TI PI TT |Title Terms |D TT UP |Update Date |D UP AN UPA |Update Date Polymer Indexing |D UPA UPAB |Update Date Abstract |D UPAB UPB |Update Date Chemical Code |D UPB ABS |AN, CR, AB, ABEQ |D TI PA ABS ALL (1) |AN, CR, DNC, DNN, TI, DC, IN, PA, |D ALL |CYC, PI, ADT, FDT, PRAI, REP, IC | |(ICM, ICS), ICA, ICI, AB, FA, FS, MC| ALLG (2)|AN, CR, DNC, DNN, TI, DC, IN, PA, |D ALLG |CYC, PI, ADT, FDT, PRAI, REP, IC | |(ICM, ICS), ICA, ICI, GI, AB, FA, | |FS, MC | APPS (1)|ADT, PRAI |D APPS 3,5 BASIC |AN, CR, DNC, DNN, TI, DC, IN, PA, |D BASIC (1) |PI.B, PRAI, AB, FS | BIB (1) |AN, CR, DNC, DNN, TI, DC, IN, PA, |D BIB |CYC, PI, ADT, FDT, PRAI | FAM (1) |PI, ADT, FDT, PRAI |D FAM IND (or |AN, CR, DC, IC (ICM, ICS), ICA, ICI,|D TI PA IND CODE) |MC, DRN, PLC, PLE, CMC | IPC |IC (ICM, ICS), ICA, ICI |D IPC MAX (1) |AN, CR, DNC, DNN, TI, AW, DC, IN, |D MAX |PA, CYC, PI, ADT, FDT, PRAI, REP, IC| |(ICM, ICS), ICA, ICI, AB, ABEQ, FA, | |FS, MC, DRN, PLC, PLE, CMC | MAXG (2)|AN, CR, DNC, DNN, TI, AW, DC, IN, |D MAXG |PA, CYC, PI, ADT, FDT, PRAI, REP, IC| |(ICM, ICS), ICA, ICI, GIS, GI, AB, | |ABEQ, FA, FS, MC, DRN, PLC, PLE, CMC| PATS (1)|PI, FDT, REP |D PATS SCAN (3)|AN, TI (random display, no answer |D SCAN |numbers) | STD (1) |AN, CR, DNC, DNN, TI, DC, IN, PA, |D STD CMC |CYC, PI, ADT, FDT, PRAI, IC (ICM, | |ICS), ICA, ICI (STD is default) | TRIAL |AN, CR, DNC, DNN, TI, DC, IC (ICM, |D TRIAL (or SAM)|ICS), ICA, ICI, MC | UPP |Update Patent Family (contains date |D UPP |plus patent family information) | IALL (1)|ALL, indented with text labels |D IALL IALLG |ALLG, indented with text labels |D IALLG (2) | | IBIB (1)|BIB, indented with text labels |D IBIB 1-5 ISTD (1)|STD, indented with text labels |D ISTD HIT |Hit-term(s) and field(s) |D HIT KWIC |Up to 50 words before and after |D KWIC |hit-term(s) (KeyWord-In-Context) | OCC |Number of occurrences of hit-term(s)|D OCC |and field(s) in which they occur | (1) Application, priority and patent numbers are available in DERWENT and STN format. The format for DISPLAY, PRINT, SELECT and SORT is controlled by the Messenger SET PATENT command. The STN format is default. SET PAT DERWENT changes (permanently) to the DERWENT format. To change to the STN format again, enter SET PAT STN. (2) Images will become available early in 1994. (3) No online display charge for this option; SCAN must be specified on the command line, i.e., D SCAN or DISPLAY SCAN. Thesaurus Fields: Derwent's Polymer Indexing Thesaurus is available online in field /PLE. All relationship codes can be used with both the SEARCH and EXPAND commands. FIELD /PLE | | CODE | CONTENT | EXAMPLES ========+========================================+======================= ALL |All Associated Terms |E Q8457+ALL/PLE AUTO (1)|Automatic Relationship (SELF, USE, UF) |E BY-PRODUCTS/PLE BT |Broader Terms (also BT1=1st Level, |E Q8457+BT/PLE |BT2=2nd Level etc.) | HIE |Hierarchy Terms (BT, SELF, NT) |E Q8399+HIE/PLE KT |Keyword Terms (Multi-word Phrases |E POLYOL+KT/PLE |containing the specified Keyword Term) | NT |Narrower Terms (also NT1=1st Level, |E Q8399+NT/PLE |NT2=2nd Level etc.) | RT |Related Terms (see also) |E Q7034+RT/PLE UF |Used for (Preferred and Forbidden Terms)|E DIELECTRIC CONSTANT < | |PROPERTIES>+UF/PLE USE |Use (Forbidden and Preferred Terms) |E POWER FACTOR+USE/PLE 1) Automatic Relationship is SET OFF. In case of SET REL ON the result of EXPAND or SEARCH without any relationship code is the same as described for AUTO. Features: SELECT and SORT Fields The SELECT command is used to create E-numbers or an L-number containing terms taken from the specified field in an answer set. The SORT command is used to rearrange the search results in either alphabetic or numeric order of the specified field(s). Field Name Field Code SELECT SORT Abstract (Basic) AB Y N Abstract, Equivalent ABEQ Y N Accession Number AN Y N Additional Words AW Y N Application Country AC Y N Application Date AD Y N Application Details ADT Y (1) N Application Information AI Y (1) N Application Number AP Y N Application Number Group APPS Y (1) N Application Year AY Y N Chemical Codes M0-M6 Y N Country Count CYC Y Y Cross Reference CR (XR) Y N DERWENT Class DC Y Y DERWENT Compound Number DCN Y N DERWENT Registry Number DRN Y N DERWENT Week DW Y Y DERWENT Week Basic DW.B Y Y Designated State DS Y N Document Number (DNC and DNN) DN Y N Document Number CPI DNC Y Y Document Number Non CPI DNN Y Y Entry Date ED Y Y Field Availability FA Y N File Segment FS Y Y Filing Details FDT Y (1) N Fragment Code FG (AM) Y N International Patent Classification IC Y N Inventor IN (AU) Y Y IPC, Additional (Supplementary) ICA Y N IPC, Index (Complementary) ICI Y N IPC, Main ICM Y Y IPC, Main, Basic ICM.B Y N IPC, Secondary ICS Y N Language LA Y N Manual Code MC Y N Occurrence Count of Hit Terms OCC N Y Patent Assignee PA (CS) Y Y Patent Assignee Code PACO Y Y Patent Country PC Y Y Patent Country Basic PC.B Y Y Patent Countries PCS Y N Patent Number Group PATS Y (1) N Patent Information PI (1) Y Y Patent Information Basic PI.B (1) Y Y Patent Kind Code PK Y Y Patent Kind Code Basic PK.B Y Y Patent Number PN (1) Y Y Patent Number Basic PN.B (1) Y Y Patent Number Count PNC Y Y Plasdoc Key Serials KS Y N Polymer Indexing Enhanced PLE Y N Priority Country PRC Y Y Priority Date PRD Y Y Priority Date First PRDF Y Y Priority Information PRAI (1) Y Y (PRN) Priority Number PRN (1) Y Y Priority Year PRY Y Y Priority Year First PRYF Y Y Publication Date PD Y Y Publication Date Basic PD.B Y Y Publication Year PY Y Y Publication Year Basic PY.B Y Y Reference Patent Information REP Y (1) N (RPN, RE) N Ring Index Number RIN Y N Subclass SCL Y N Subclass Additional SCLA Y N Subclass Group SCG Y N Subclass Group Additional SCGA Y N Subclass Group Main SCGM Y N Subclass Group Secondary SCGS Y N Subclass Main SCLM Y N Subclass Secondary SCLS Y N Title TI Y Y Title Terms TT Y N Update Date UP Y Y Update Date Abstract UPAB Y Y Update Date Chemical Code UPB Y Y Update Date Patent Family UPP Y Y Update Date Plasdoc Code UPA Y Y 1) SELECTed and SORTed application, priority and patent numbers are in the format set by the SET PATENT command, either DERWENT or STN. Sample Records DISPLAY ALL (SET PATENT STN) AN 93-126101 [15] WPIDS CR 90-101750 [14]; 92-015833 [02] DNC C93-056092 TI Alcohol-in-oil emulsion drilling fluid - contains weighting agent, oil, emulsifier and poly cyclic polyether poly ol as the internal phase of the emulsion. DC A25 A97 H01 IN BLYTAS, G C; HALE, A H PA (SHEL) SHELL OIL CO CYC 1 PI US 5198416 A 930330 (9315)* 18 pp C09K007-02 ADT US 5198416 A CIP of US 88-252206 880930, CIP of US 90-503497 900330, Div ex US 91-671622 910319, US 91-757384 910910 FDT US 5198416 A Div ex US 5072794 PRAI US 88-252206 880930; US 90-503497 900330; US 91-671622 910319; US 91-757384 910910 IC ICM C09K007-02 AB US 5198416 A UPAB: 931115 An alcohol-in-oil emulsion drilling fluid comprises weighting agent, oil, emulsifier and polycyclic polyetherpolyol (I) which is at least 30 wt. % of the internal phase of the emulsion and has a mol. wt. in excess of 50,000. The mol. wt. pref. has bimodal distribution. (I) is at least 90 wt. % of the internal phase of the drilling fluid. The fluid also includes an inorganic salt e.g. CaCl2. USE/ADVANTAGE - The drilling fluid has good rheological and fluid loss properties, good temp. stability and emulsion stability under a range of conditions. It is useful for both low temp. and high pressure drilling operations in e.g. oil well drilling Dwg.0/4 FS CPI MC CPI: A05-H01B; A12-W10A; H01-B06B DISPLAY ISTD (SET PATENT DERWENT) ACCESSION NUMBER: 91-325202 [44] WPIDS DOC. NO. CPI: C91-140526 TITLE: Fluorine-contg. hydro-carbon and boron-contg. compsn. - used for lubricating metal parts and in compressor-type refrigeration systems. DERWENT CLASS: A97 E19 H07 J07 INVENTOR(S): JOLLEY, S T PATENT ASSIGNEE(S): (LUBR) LUBRIZOL CORP COUNTRY COUNT: 21 PATENT INFORMATION: PATENT NO KIND DATE WEEK LA PG MAIN IPC ------------------------------------------------ WO9115551 A 911017 (9144)* RW: AT BE CH DE DK ES FR GB GR IT LU NL SE W: AU BR CA FI JP NO AU9175864 A 911030 (9205) EP-474832 A 920318 (9212) 52 R: AT BE CH DE DK ES FR GB GR IT LI LU NL SE NO9104662 A 911127 (9213) US5094768 A 920310 (9213) 14 FI9105611 A 911128 (9214) BR9105672 A 920602 (9231) C09K-005-00 JP04506542 W 921112 (9252) 52 C10M-159-12 APPLICATION DETAILS: PATENT NO KIND APPLICATION DATE ----------------------------------------------------- EP-474832 A 91EP-0907159 910322 US5094768 A 90US-0502487 900330 BR9105672 A 91BR-0005672 910322 91WO-US01938 910322 JP04506542 W 91JP-0507322 910322 91WO-US01938 910322 FILING DETAILS: PATENT NO KIND PATENT NO -------------------------------------------- BR9105672 A Based on WO9115551 JP04506542 W Based on WO9115551 PRIORITY APPLN. INFO: 90US-0502487 900330 INT. PATENT CLASSIF.: MAIN: C10M-159-12 SECONDARY: C09K-005-04; C10M-105-76 DISPLAY MAX (SET PATENT DERWENT) AN 91-325202 [44] WPIDS DNC C91-140526 TI Fluorine-contg. hydro-carbon and boron-contg. compsn. - used for lubricating metal parts and in compressor-type refrigeration systems. DC A97 E19 H07 J07 IN JOLLEY, S T PA (LUBR) LUBRIZOL CORP CYC 21 PI WO9115551 A 911017 (9144)* RW: AT BE CH DE DK ES FR GB GR IT LU NL SE W: AU BR CA FI JP NO AU9175864 A 911030 (9205) EP-474832 A 920318 (9212) 52 pp R: AT BE CH DE DK ES FR GB GR IT LI LU NL SE NO9104662 A 911127 (9213) US5094768 A 920310 (9213) 14 pp FI9105611 A 911128 (9214) BR9105672 A 920602 (9231) C09K-005-00 JP04506542 W 921112 (9252) 52 pp C10M-159-12 ADT EP-474832 A 91EP-0907159 910322; US5094768 A 90US-0502487 900330; BR9105672 A 91BR-0005672 910322, 91WO-US01938 910322; JP04506542 W 91JP-0507322 910322, 91WO-US01938 910322 FDT BR9105672 A Based on WO9115551; JP04506542 W Based on WO9115551 PRAI 90US-0502487 900330 REP No-SR.Pub ; NoSR.Pub IC ICM C10M-159-12 ICS C09K-005-04; C10M-105-76 AB WO 9115551 A UPAB: 930928 A compsn. comprises (a) a major amt. of a 1-2C F-contg. hydrocarbon and (b) a minor amt. of at least one soluble B-contg. compsn. prepd. by reacting a B-source with a monohydroxy alcohol, an alkylene glycol, a polyoxyalkylene glycol, a hydrocarbyloxyalkylene glycol, a hydrocarbylcarbonyl polyoxyalkylene glycol, a hydroxyamine or mixts. of these, provided that the B-contg. compsn. is substantially free of OH gps. A method for lubricating metal parts comprises contacting them with the claimed compsns. Pref. component (a) is pref. present at 70-99 wt.% and (b) at 1-30 wt.% of the compsn. A further component (c) may be present comprising at least one polyoxyalkylene glycol or at least one carboxylic ester and then (a) is present at 70-98.9 wt.%, (b) at 0.1-29 wt.% and (c) at 1-29.9 wt.%. The B-source is pref. boric acid and component (a) is pref. 1,1,1,2-tetrafluoroethane. The monohydroxy alcohol pref. has 1-12C. The alkylene glycol is selected from ethylene-, diethylene-, triethylene-, propylene-, dipropylene-, neopentyl- and tripropylene-glycols. The polyoxyalkylene glycol is selected from a polyoxyethylene or polyoxypropylene glycol or a glycol contg. oxyethylene and oxypropylene rings. The hydrocarbyl-terminated polyoxyalkylene glycol is pref. a 1-16C alkyl terminated polyoxy -ethylene or -propylene glycol or mixts. of these. USE/ADVANTAGE - The compsns. are used in compressor-type refrigeration systems in refrigerators, freezers and air conditioners. 0/0 AB US 5094768 A UPAB: 930928 Compsn. comprises (A) a major amt. of a 1-2C fluorohydrocarbon and (B) a small amt. of at least 1 soluble B contg. compsn. prepd. by reacting a B source with a monohydroxyl alcohol, an alcohol glycol, a polyoxyalkylene glycol, hydrocarbyloxy-alkylene glycol, hydrocarbylcarbonyl polyoxyalkylene glycol, hydroxyamine or mixts. of them, provided that the B contg. compsn. is free of OH gps. The B source is pref. boric acid. The alkylene glycol is ethylene glycol, diethylene glycol neopentyl glycol or tripropylene glycol. The polyoxyalkylene glycol is a polyoxyethylene glycol, polyoxypropylene glycol or a glycol contg. oxyethylene and oxypropylene gps. The compsn. comprises 70-99 wt. % (A) and 1-30 wt. % (B). USE - Used as synthetic lubricants for refrigeration systems. FS CPI DRN 1498-U; 1699-U; 1894-U; 1910-U; 1911-U PLC UPA 930924 KS: 0013 0218 0173 0231 1279 1581 1588 1590 1602 1604 1999 2001 2002 2014 2600 2607 2707 2758 FG: *001* 014 028 034 04- 040 08& 147 198 20- 200 230 231 239 24- 240 27& 31- 331 336 541 545 638 644 688 720 CMC UPB 930924 M3 *01* H6 H600 H601 H602 H608 H609 H681 H684 H685 H686 M280 M311 M312 M321 M343 M344 M363 M391 M416 M620 M782 M903 M904 Q416 Q433 DCN: 9144-E9001-M M3 *02* B105 B115 B405 B505 B701 B702 B712 B713 B720 B732 B743 B752 B803 B815 B831 B832 C009 C035 C100 C101 C800 C802 C803 C804 C805 C806 C807 F000 F011 F014 F021 F163 G010 G011 G012 G013 G019 G020 G021 G029 G030 G033 G034 G035 G039 G040 G050 G100 G221 G553 G563 G599 H103 H181 H182 H201 H401 H402 H403 H441 H461 H481 H482 H483 H541 H542 H543 H581 H582 H583 H584 H589 H602 H681 H721 J011 J171 J271 M121 M124 M129 M141 M148 M149 M210 M211 M212 M213 M214 M215 M216 M220 M221 M222 M223 M224 M225 M226 M231 M232 M233 M240 M250 M262 M272 M273 M280 M281 M282 M283 M311 M312 M313 M314 M315 M320 M321 M322 M323 M331 M332 M333 M342 M343 M362 M373 M383 M391 M392 M393 M411 M413 M414 M415 M416 M510 M520 M521 M530 M531 M532 M533 M540 M541 M542 M543 M620 M782 M903 M904 Q416 Q433 RIN: 00237 00243 00245 00262 DCN: R01498-M; R01498-Q; R01699-M; R01699-Q; R01894-M; R01894-Q; R01910-M; R01910-Q; R01911-M; R01911-Q; R04667-M; R04667-Q; R11650-M; R11650-Q DCN: 9144-E9002-M; 9144-E9002-Q; 9144-E9003-M; 9144-E9003-Q; 9144-E9004-M; 9144-E9005-M; 9144-E9006-M; 9144-E9007-M DISPLAY FAM (SET PATENT DERWENT) PI EP-247983 A2 871202 (9314)* 37 pp A61K-031-44 DE3783394 G 930218 (9315) A61K-031-44 EP-247983 B1 930107 (9315) EN 26 pp A61K-031-44 R: AT BE CH DE ES FR GB GR IT LI LU NL SE ADT EP-247983 A2 87EP-0850127 870416; DE3783394 G 87DE-3783394 870416, 87EP-0850127 870416; EP-247983 B1 87EP-0850127 870416 FDT DE3783394 G Based on EP-247983 PRAI 86GB-0010572 860430