baber/WOPTO huggingface dataset:
Patent MY-127180-A (MY)
Title: Methods and apparatus for facilitating data communications between a data storage device and an information-processing apparatus
Inventor: MAKOTO YAMADA
IPC: G07F7/08
Filed: 2001-05-16
Abstract: A SPECIFIC-ACCESSIBLE SERVICE AND A COMMONLY ACCESSIBLE SERVICE CAN CO-EXIST WHILE ENSURING THE SECURITY THEREOF. IT IS ASSUMED THAT A COMMON AREA OF A COMPANY A'S ISSUED IC CARD (2) HAS REGISTERED THEREIN AN ELECTRONIC VALUE (CORRESPONDING TO 1000 YEN AND A SPECIFIC AREA THEREOF HAS REGISTERED THEREIN A SPECIFIC-ACCESSIBLE SERVICE POINT OF 50 (CORRESPONDING TO 50 YEN). WITH RESPECT TO THE COMMONLY ACCESSIBLE ELECTRONIC VALUE AND SPECIFIC-ACCESSIBLE SERVICE POINT THAT ARE REGISTERED IN THE ENTERPRISE A'S ISSUED IC CARD (2),ADDITION AND SUBTRACTION CAN BOTH BE EXECUTED USING A SPECIFIC KEY A REGISTERED IN THE COMPANY A'S TERMINAL APPARATUS. HOWEVER, IN EACH OF THE RESPECTIVE COOPERATING COMPANIES' TERMINAL APPARATUS, WITH RESPECT TO THE COMMONLY ACCESSIBLE ELECTRONIC VALUE, ONLY SUBTRACTION PROCESSING IS POSSIBLE USING A COMMON KEY REGISTERED THEREIN.BUT, TO THE PROCESSING THAT IS EXECUTED WITH RESPECT TO THE SPECIFIC-ACCESSIBLE SERVICE POINT REGISTERED IN THE SPECIFIC AREA, THAT TERMINAL APPARATUS HAS NO ACCESS RIGHT.(FIG 12)
Patent MY-141604-A (MY)
Title: Self-boosting circuit for a power amplifier
Inventor: SIFEN LUO
IPC: H03F3/04
Filed: 2001-12-04
Abstract: A POWER AMPLIFIER CIRCUIT (1) INCLUDES AN AMPLIFYING TRANSISTOR (10) AND A DC BIAS CIRCUIT FOR BIASING THE AMPLIFIER TRANSISTOR TO OBTAIN A CONDUCTION ANGLE OF AT LEAST ABOUT 180O. THE DC BIAS CIRCUIT (2) INCLUDES A SELF-BIAS BOOSTING CIRCUIT FOR INITIALLY DECREASING AND THEN INCREASING THE DC BIAS VOLTAGE PROVIDED TO A CONTROL TERMINAL OF THE AMPLIFYING TRANSISTOR (10) BY THE DC BIAS CIRCUIT (2) AS THE INPUT SIGNAL PROVIDED TO THE POWER AMPLIFIER INCREASES. THE SELF-BIAS BOOSTING CIRCUIT IS EXTREMELY SIMPLE AND COMPACT IN DESIGN, AND PERMITS THE POWER AMPLIFIER CIRCUIT (1) TO OPERATE IN CLASS B OR CLASS AB WITH IMPROVED POWER OUTPUT CHARACTERISTICS.
Patent MY-137243-A (MY)
Title: Absorbent article having openings in the absorbent body
Inventor: VARTIANEN KENT
IPC: A61F5/44
Filed: 2002-08-15
Abstract: THE PRESENT INVENTION RELATES TO AN ABSORBENT ARTICLE SUCH AS A NAPPY OR AN INCONTINENCE PAD, COMPRISING A LIQUID-PERMEABLE SURFACE LAYER (3), A LIQUIDTIGHT SURFACE LAYER (5), AND A FIRST ABSORBENT BODY (7) WHICH IS ARRANGED BETWEEN THE SURFACE LAYERS AND EXTENDS IN A LONGITUDINAL DIRECTION (11) AND A TRANSVERSE DIRECTION (9) ALONG THE SURFACE LAYERS AND ALSO A THROUGH-DIRECTION (10) FROM THE LIQUID- PERMEABLE SURFACE LAYER (3) TOWARDS THE LIQUIDTIGHT SURFACE LAYER (5). SAID FIRST ABSORBENT BODY (7) HAS OPENINGS (29) WHICH EXTEND IN THE THROUGH-DIRECTION (10). A SECOND ABSORBENT STRUCTURE (31) IS ARRANGED ON THAT SIDE OF THE FIRST ABSORBENT BODY (7) FACING AWAY FROM THE LIQUID-PERMEABLE SURFACE LAYER (3). ACCORDING TO THE INVENTION, THE LIQUID-PERMEABLE SURFACE LAYER (3) IS ATTACHED TO THE SECOND ABSORBENT STRUCTURE (31) THROUGH THE OPENINGS (29).
Patent MY-132036-A (MY)
Title: Method of managing property development
Inventor: PERRY WILKIE
IPC: G06F17/50
Filed: 2003-10-09
Abstract: A COMPUTERISED METHOD FOR DEVELOPING REAL PROPERTY A LAND OWNER, BUILDER, END BUYERS AND A DEVLOPMENT MANAGER ARE GIVEN PARTICIPATORY ROLES IN THE DEVELOPMENT PROCESS WHEREIN RETURNS PRODUCED BY THE DEVELOPMENT OF LAND AND REALISATION OF DEVELOPMENT RIGHTS ATTACHING TO LAND ARE ACCESIBLE TO THE LAND OWNER AND OTHER PROFIT PARTICIPANTS; REALISATION IS NOT LIMITED TO RECEIPT OF A RETURN ON THE LAND VALUE ONLY THROUGH THE DISPOSITION OF THE LAND TO A DEVELOPER, AND WHEREIN THE DEVELOPMENT CAN BE CARRIED OUT ON A COMPUTER GENERATED MODEL OF THE LAND TOGETHER WITH ANY IMPROVEMENTS THEREON AND OFFICIAL TITLES TO THE REAL PROPERTY CAN BE ISSUED BY RELEVANT AUTHORITIES AND A FINANCIAL SETTLEMENT ABLE TO OCCUR ON THE TITLES PRIOR TO COMMENCING AND OR COMPLETING ANY CIVIL WORKS OR CONSTRUCTION ON THE LAND.(FIG 1A)
Patent MY-135396-A (MY)
Title: Chemical compounds
Inventor: SPRINGTHORPE BRIAN
IPC: C07D401/14
Filed: 2004-03-30
Abstract: THE PRESENT INVENTION PROVIDES A COMPOUND OF A FORMULA (I): WHEREIN THE VARIABLES ARE DEFINED HEREIN; TO A PROCESS FOR PREPARING SUCH A COMPOUND;AND TO THE USE OF SUCH A COMPOUND IN THE TREATMENT OF A CHEMOKINE (SUCH AS CCR3)OR H1 MEDIATED DISEASE STATE.
Patent MY-145375-A (MY)
Title: Pharmaceutical composition
Inventor: LAMBERT OLIVIER
IPC: C07K7/06
Filed: 2004-06-23
Abstract: THE PRESENT INVENTION DESCRIBES PARENTERAL PHARMACEUTICAL COMPOSITIONS COMPRISING A SOMATOSTATIN ANALODUE AND NOVEL SOMATOSTATIN ANALOGUES.
Patent MY-138924-A (MY)
Title: Process for the production of vinyl chloride
Inventor: SJOVOLL MERETHE
IPC: C07C17/25
Filed: 2004-11-02
Abstract: THE PRESENT INVENTION RELATES TO A PROCESS FOR THE PRODUCTION OF VINYL CHLORIDE BY THERMAL CRACKING OF 1,2-DICHLOROETHANE (EDC) TO FORM A REACTION MIXTURE CONTAINING VINYL CHLORIDE (VCM), HYDROGEN CHLORIDE (HCI), UNCONVERTED 1,2-DICHLOROETHANE, THE IMPURITY 1,3-BUTADIENE AND OTHER BY-PRODUCTS IN WHICH THE TROUBLESOME BY-PRODUCT 1,3-BUTADIENE IS REMOVED. THE REACTION MIXTURE IS QUENCHED AND SAID VINYL CHLORIDE IS SEPARATED FROM SAID MIXTURE. SAID 1,3-BUTADIENE IS REMOVED FROM SAID QUENCHED MIXTURE PRIOR TO SAID VINYL CHLORIDE SEPARATION BY REACTING WITH CHLORINE ADDED TO SAID MIXTURE AFTER ADDITION OF A BUTADIENE REDUCTION AGENT TO SAID MIXTURE. THE BUTADIENE REDUCTION AGENT IS SELECTED FROM THE CLASSES OF COMPOUNDS KNOWN TO OR EXPECTED TO ACT AS RADICAL SCAVENGERS. THE BUTADIENE REDUCTION AGENT IS AN AROMATIC COMPOUND SELECTED FROM THE GROUPS CONSISTING OF AROMATICS WITH ONE OR MORE OXYGEN ATTACHED TO THE RING. PREFERABLY, SAID BUTADIENE REDUCTION AGENT IS A PARA-SUBSTITUTED PHENOL AS 4-METHOXYPHENOL, 4-CRESOL OR HYDROQUINONE.
Patent MY-137599-A (MY)
Title: 6-substituted pyridoindolone derivatives, their preparation and their application in therapeutics
Inventor: BERNARD BOURRIE
IPC: A61K31/437
Filed: 2005-04-20
Abstract: THE PRESENT INVENTION PROVIDES COMPOUNDS CONFORMING TO THE FORMULA (1) IN WHICH - R₁ REPRESENTS A HYDROGEN ATOM; A (C₁-C₄) ALKYL GROUP; A GROUP - (CH₂) mOH; A GROUP - (CH₂) mCN; OR A GROUP - (CH₂) mNR₉R₁₀; - R₂ REPRESENTS A HYDROGEN ATOM OR A (C₁-C₄) ALKYL GROUP; - R₃ REPRESENTS A PHENYL SUBSTITUTED BY R₆, R₇, R₈ ; - R₄ REPRESENTS - A GROUP R₁₁ -C=N-O-R₁₂; OR - A HETEROCYCLIC RADICAL SELECTED FROM - R₅ REPRESENTS A HYDROGEN ATOM OR A (C₁-C₄)ALKYL GROUP. PROCESS FOR PREPARATION AND APPLICATION IN THERAPEUTICS.
Patent MY-142181-A (MY)
Title: Data selection from a cadastral database
Inventor: OMAR ABDULLAH HISAM BIN DR
IPC: G06K9/00
Filed: 2005-09-28
Abstract: THE PRESENT INVENTION PROVIDES AN IMPROVED DATA SELECTION FOR ADJUSTMENT AND TRANSFORMATION OF CADASTRAL INFORMATION PERTAINING TO LAND INFORMATION BY EXTRACTING INFORMATION FROM EXISTING DIGITAL CADASTRAL DATABASE (DCDB) AS WELL AS FROM THE COORDINATED CADASTRAL DATABASE (CCDB) TO BE COMPARED IN ORDER TO CREATE A SINGLE INPUT FILE FOR ADJUSTMENT AND TRANSFORMATION USING A DATA SELECTION MODULE COMPRISING OF GENERATE COORDINATE (121), LOADING MAP (122), RECORD SELECTION (123), RECORD ADJUSTMENT (124) AND RECORD FILTERING (125) SUB MODULES WHICH USES A FILTERING PROCESS AND ALGORITHM (230, 240, 250, 260).
Patent MY-137227-A (MY)
Title: Radiation sauna bath apparatus
Inventor: YAO CHIN-HUA
IPC: A61N5/06
Filed: 2005-12-13
Abstract: RADIATION SAUNA BATH APPARATUS A RADIATION SAUNA BATH APPARATUS INCLUDES A HOUSING (3) HAVING A BOTTOM WALL (33) FORMED WITH A RECESS (332) WHICH 5 EXTENDS INWARDLY AND DOWNWARDLY OF A FLOOR SURFACE (331) OF THE BOTTOM WALL (33) , A SEAT (4) DISPOSED IN AN INNER SPACE (30) OF THE HOUSING (3) AND SPACED APART FROMTHE FLOOR SURFACE (331) FOR THE USER TO SIT THEREON, A FIRST RAYS GENERATING UNIT (5) DISPOSED IN THE INNER SPACE (30) TO GENERATE INFRARED 10 RAYS FOR INFRARED SAUNA THERAPY, AND A FOOT MASSAGING UNIT (6) DISPOSED INTHE RECESS (332) , ANDHAVING AMASSAGINGMEMBER (62) FOR MASSAGING A SOLE OF THE USER'S FOOT. THE MOST ILLUSTRATIVE DRAWING IS
Patent MY-147429-A (MY)
Title: Method and device for recording marks in an information layer of an optical disc
Inventor: FEDDES BAS
IPC: G11B7/24097
Filed: 2006-06-01
Abstract: METHOD AND DEVICE FOR RECORDING MARKS IN AN INFORMATION LAYER OFAN OPTICAL DISC A METHOD OF RECORDING MARKS ONTO AN OPTICAL DISC, THE OPTICAL DISC CNILLPRISING 5 -IN INFORMATION LAVER, BY IRRADIATING THE INFORMATION LAVER BY A PULSED RADIATION BCAM, A MARK (13-114) HAVING A TIME LENGTH OF NT, IT REPRESENTING IN INTEGER LARGEL THAN ONE AND T REPRESENTING THE LENGTH OF ONE PERIOD OFA REFERENCE CLOCK, BEING RECORDED BY A SEQUENCE COMPRISING M WRITE PULSES SEPARATED BY COOLING PCIIODS, THE WRITE PULSES WITHIN THE SEQUENCE BEING ALLOWED TO HAVE DIFFERENT TIME LENGTHS, THE \\,RITE PULSES COMPRISED IN SEQUENCES 10 CORRESPONDING TO MARKS OF DIFFERENT TIME LENGTHS BEING ALLOWED TO HAVE DIFFERENT LENUTHS. NI BEING AN INTEGER NUMBER GIVEN BY FLOOR(WCI.), WHERE FLOOI(N/CT) DEFINES THE KU-,CST INTC-CR SMALLER THAN N/A, WHEREIN A IS AN INTCGM NUMBER LARGER THAN OR EQUAL TO 2. THE METHOD CHARACTERIZED BY MODIFYING AT LEAST THE SEQUENCE COMPRISING THE LONGEST WRITE PULSE SUCH THAT 1 5 THE LONGEST WRITE PULSE IS REPLACED BY TWO WRITE PULSES.
Patent MY-142790-A (MY)
Title: Gene-substituted microorganisms, and production method of polyesters using the same
Inventor: HIROYUKI MARUYAMA
IPC: C12N1/20
Filed: 2006-07-24
Abstract: GENF-SUBSTITUTED MICROORGANISMS, AND PRODUCTION METHOD OF POLYESTERS USING THE SA14E THE PRESENT INVENTION HAS FOR ITS OBJECT TO PROVIDE A 5 RECOMBINANT MICROBIAL STRAIN CAPABLE OF STABLY PRODUCING A POLYHYDROXYALKANOIC ACID (PHA) AT A HIGH PRODUCTION RATE IN AN INDUSTRIAL FERMENTATION PROCESS. THE PRESENT INVENTION RELATES TO A RECOMBINANT MICROBIAL STRAIN PREPARED BY SUBSTITUTING AN EXOGENOUS 10 POLYHYDROXYALKANOIC ACID SYNTHASE GENE FOR A POLYHYDROXYALKANOIC ACID SYNTHASE GENE ON THE CHROMOSOME OF THE MICROORGANISM.
Patent MY-157358-A (MY)
Title: Cover tape and method for manufacture
Inventor: VELASQUEZ UREY RUBEN E
IPC: H05K13/00
Filed: 2008-03-14
Abstract: COVER TAPE AND METHOD FOR MANUFACTURE AN ARTICLE INCLUDES A COVER TAPE, WHICH INCLUDES A BASE FILM LAYER, TEAR ENABLING FEATURES, AND AN ADHESIVE. THE BASE FILM LAYER HAS OPPOSED LONGITUDINAL 5 EDGES AND TOP AND BOTTOM SURFACES. THE TEAR ENABLING FEATURES ARE SUBSTANTIALLY PARALLEL TO THE LONGITUDINAL EDGES AND AT THE TOP AND BOTTOM SURFACES
Patent MY-162241-A (MY)
Title: Antioxidant compositions useful in biodiesel and other fatty acid and acid ester compositions
Inventor: CARTER THOMAS EDWARD
IPC: C10L1/18
Filed: 2007-01-25
Abstract: COMPOSITIONS CONTAINING PHENOLIC ANTIOXIDANT SOLUTIONS ARE PROVIDED. THE INVENTION FURTHER PROVIDES METHODS OF MAKING AND USING SUCH COMPOSITIONS AS WELL AS COMPOSITIONS THAT CONTAIN BOTH BIODIESEL AND AT LEAST ONE ANTIOXIDANT CONCENTRATE SOLUTIONS AND BLENDED FUEL COMPOSITIONS CONTAINING BIODIESEL BLENDED WITH OTHER FUELS.
Patent MY-154530-A (MY)
Title: A plasma enhanced chemical vapor deposition system
Inventor: ISMAIL AHMAD FAUZI
IPC: C23C16/26
Filed: 2009-02-16
Abstract: A PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION SYSTEM (100) FOR SYNTHESIZING CARBON NANO-STRUCTURES COMPRISING A CHAMBER (101), ELECTRODES CONSIST OF ANODE (107) AND CATHODE (108) RESIDED IN SAID CHAMBER (101) AND A MEANS OF DIRECT CURRENT (102) APPLIED ON BOTH ELECTRODES TO GENERATE A GLOW DISCHARGE OF CARBON-CONTAINING GAS (104) DEPOSITED ON A SUBSTRATE-SUPPORTED CATALYST (103) SITUATED IN SAID CHAMBER (101) WHEREIN SAID CARBON-CONTAINING GAS (104) IS SUPPLIED WITH A CARRIER GAS (105) CHARACTERIZED IN THAT THE ENTRY POINT (121) OF SAID CARBON-CONTAINING GAS (104) OVER A SHOWER GAS RING SUPPLY (122) IS BETWEEN SAID ANODE (107) AND SAID CATHODE (108) TO MAINTAIN HIGH DENSITY PLASMA IN SAID CHAMBER (101) WHEREBY PRODUCING A GREATER AMOUNT OF CARBON NANO-STRUCTURES. THE MOST ILLUSTRATIVE DRAWING:
Patent MY-150727-A (MY)
Title: Method for laying a pipeline having an inner corrosion proof cladding
Inventor: GEIR ENDAL
IPC: E21B43/01
Filed: 2007-11-30
Abstract: METHOD FOR LAYING A PIPELINE ONTO A SEABED FROM A LAY BARGE, THE PIPELINE HAVING AN INNER CORROSION PROOF METALLIC CLADDING THAT IS CLOSELY FITTED WITH METALLIC CONTACT TO AN OUTER PIPE MATERIAL THAT IS LESS CORROSION PROOF, DISTINGUISHED IN THAT A) A SECTION OF THE PIPELINE IS REELED ONTO A PIPE LAYING DRUM, WHILST AN OVERPRESSURE OF 500 KPA TO 2500 KPA (5 TO 25 BAR) IS MAINTAINED WITHIN THE SECTION BY MEANS OF A PRESSURISED FLUID INSIDE THE SECTION, B) A FURTHER PIPELINE SECTION IS JOINED TO THE SECTION ALREADY REELED ONTO THE PIPE LAYING DRUM, WHILST THE PIPELINE IS MOTIONLESS WITHOUT MECHANICAL MOVEMENT, AS THE OVERPRESSURE CAN BE RELIEVED AS LONG AS THE SECTIONS ARE WITHOUT MECHANICAL MOVEMENT, C) AN OVERPRESSURE OF 500 KPA TO 2500 KPA (5 TO 25 BAR) IS APPLIED WITHIN THE SECTIONS AND THE FURTHER SECTION IS REELED ONTO THE PIPE LAYING DRUM, D) SEVERAL SECTIONS ARE JOINED TOGETHER AND REELED ONTO ONE OR SEVERAL PIPE LAYING DRUMS BY REPEATING STEP B) AND C) UNTIL THE PREDETERMINED PIPELINE LENGTH IS ACHIEVED, E) THE PIPELINE IS LAID FROM THE LAY BARGE ONTO THE SEABED USING CONVENTIONAL METHOD, WHILST AN OVERPRESSURE OF 500 KPA TO 2500 KPA (5 TO 25 BAR) IS MAINTAINED WITHIN THE PIPELINE BY MEANS OF A PRESSURISED FLUID UNTIL THE PIPELINE IS CORRECTLY PLACED ONTO THE SEABED.
Patent MY-164011-A (MY)
Title: A two-wheeled vehicle with a storage space
Inventor: RAGHAVAN VENKATESAN
IPC: B62K19/30
Filed: 2008-01-18
Abstract: THIS DESCRIPTION RELATES TO A UTILITY BOX (100) FOR A TWO WHEELER AUTOMOBILE. THE UTILITY BOX (100) IS LOCATED ADJACENT TO A FUEL TANK (600) SUBSTANTIALLY ABOVE THE REAR WHEEL. A SEAT (1600) IS PIVOTALLY DISPOSED ABOVE THE UTILITY BOX (100). THE FRONT END OF THE UTILITY BOX (100) IS MOUNTED SUBSTANTIALLY UPWARDLY ON THE CHASSIS (800). THE REAR END OF THE UTILITY BOX (100) IS MOUNTED SUBSTANTIALLY UPWARDLY ON THE CHASSIS (800) THROUGH AN EXTENDED PORTION OF THE FUEL TANK (600) SUCH THAT THE REAR END OF THE UTILITY BOX (100) EXTENDS PARTIALLY OVER AN EXTENDED PORTION OF THE FUEL TANK (600). FURTHER, THE WALLS OF THE UTILITY BOX POSSESS VARIABLE THICKNESSES. THE UTILITY BOX (100) INCLUDES A SMALL TRAY (1100), WHEREIN AN IGNITION KILL SWITCH (1000) IS DISPOSED. IN THE BOTTOM SURFACE OF THE UTILITY BOX (100), AN OPENING WITH A DETACHABLE LID (1700) IS DISPOSED TO PROVIDE EASY ACCESS TO THE ELECTRICAL PARTS UNDERNEATH THE LID (1700).
Patent OA-12445-A (OA)
Title: Viscoelastic compositions.
Inventor: ZHOU JIAN
IPC: C09K23/00
Filed: 2002-02-13
Abstract: The invention concerns an aqueous viscoelastic fluid for use in the recovery of hydrocarbons. According to the invention, the aqueous viscoelastic fluid comprises a monomer, a dimer or an oligomer of a viscoelastic surfactant able to form a viscoelastic gel under downhole conditions, said surfactant comprising a hydrophobic tail and a hydrophilic head, and being of the following formulae: R-X-Y-Z where R is the hydrophobic tail of the surfactant, Z is the hydrophilic head of the surfactant, said hydrophilic head being charged, X is a stabilising group and Y chain is a linear, saturated or unsaturated, hydrocarbon chain of 1, 2 or 3 carbon atoms or a branched, saturated or unsaturated hydrocarbon chain wherein the main chain is of 1, 2 or 3 carbon atoms, possibly incorporating an aromatic ring.
Patent OA-12716-A (OA)
Title: Paint compositions comprising esters of rosin and process of production thereof.
Inventor: GILLARD MICHEL
IPC: C09D7/12
Filed: 2002-10-25
Abstract: Silylesters of rosin are used in self-polishing antifouling paints alone or in combination with other binder components.
Patent OA-13365-A (OA)
Title: Substituted quinoline compounds.
Inventor: BERTINATO PETER
IPC: A61K31/47
Filed: 2005-01-24
Abstract: This invention relates to MTP/Apo-B secretion inhibitors of Formula (I) wherein R<1>-R<7>, X<1>, m and n are as defined in the specification, as well as pharmaceutical compositions comprising the compounds, and methods of use of the compounds and compositions. The compounds of the invention are useful in treating obesity and associated diseases, conditions or disorders.
Patent RU-2002111554-A (RU)
IPC: A61K39/385
Filed: 2000-09-19
Abstract: The invention relates to a carrier for introduction of a substance into cells, comprising a major capsid protein L1 of human papillomavirus (HPV-L1 protein) which has been intentionally modified to remove type-specific epitope(s) causing production of neutralising antibodies. The invention also includes an oligo- or polynucleotide coding for said carrier, vaccines comprising said carrier or said oligo- or polynucleotide, as well as methods of using the carrier or the oligo- or polynucleotide in vaccination against infections of human papillomavirus, or against development of consequences of such an infection, or against development of certain cancers.
Patent RU-2003127748-A (RU)
IPC: C07D311/68
Filed: 2002-02-14
Abstract: This invention relates to benzopyran derivatives of the formula (I) wherein, R<1 >and R<2 >represent each independently a C1-6alkyl group, etc, R<3 >represents a hydroxyl group, etc, R<4 >represents a hydrogen atom, etc, R<6 >represents a hydrogen atom, R<7 >represents a hydrogen atom, etc, X is absent, or represents C=O, etc, R<8 >represents a hydrogen atom, a C1-6alkyl group, etc, R<9 >represents a hydrogen atom or a nitro group, when R<9 >represents a nitro group, Y represents a C4-8alkylene group, -(CH2)m-CR<11>R<12>-(CH2)n- or -(CH2)o-O-(CH2)p-, R<5 >represents a hydrogen atom, an amino group, a C1-6alkoxy group, a C1-6alkylthio group, a C1-6alkylamino group, a C1-6 alkoxycarbonylamino group, etc, or pharmaceutically acceptable salts thereof. These compounds are useful as an antiarrhythmic agent.
Patent RU-2003133995-A (RU)
IPC: D21G3/00
Filed: 2002-04-09
Abstract: In a paper machine having a roll rotating about an axis extending in a cross machine direction, and having a doctor blade applied to the roll surface by a blade holder parallel to the axis and carried on a doctor back, an apparatus is provided for accommodating relative movement between the blade holder and the doctor back in the cross machine direction during mounting and removal of the blade holder. The apparatus comprises a rail fixed to the doctor back and extending longitudinally in the cross machine direction. A groove extends along the length of the guide rail. The groove has a bottom, a width measured between confronting sides, and a top defined by ledges projecting inwardly from the sides, with inner edges spaced one from the other to define a slot that underlies the blade holder and has a width narrower than the width of the groove. A plurality of shafts are spaced along the length of the blade holder and project downwardly through the slot and into the groove. First and second independently rotatable elements are carried by each of the shafts. The first rotatable elements are located in the slot and are dimensioned to contact the inner edges of the ledges, and the second rotatable elements are located in the groove and are dimensioned to contact the undersides of the ledges.
Patent RU-2004103474-A (RU)
IPC: C03C19/00
Filed: 2002-08-14
Abstract: There is provided a substrate material for an optical component for X-rays of wavelength lambda<SUB>R</SUB>. The substrate includes (a) a glass phase made of amorphous material having a positive coefficient of thermal expansion, and (b) a crystal phase including microcrystallites having a negative coefficient of thermal expansion and a mean size of less than about 4 lambda<SUB>R</SUB>. The substrate material has a stoichiometric ratio of the crystal phase to the glass phase such that a coefficient of thermal expansion of the substrate material is less than about 5x10<SUP>-6 </SUP>K<SUP>-1 </SUP>in a temperature range of about 20 °C. to 100°C. The substrate material, following a surface treatment, has a high spatial frequency roughness (HSFR) of less than about lambda<SUB>R</SUB>/30 rms.
Patent RU-2004114874-A (RU)
IPC: H04J13/00
Filed: 2002-10-15
Abstract: An apparatus for selecting a best serving sector in a code division multiple access (CDMA) communication system. A comparator compares a plurality of signal levels received from a plurality of active sectors with a signal level of a current serving sector to produce a difference. A delta generator is coupled to the comparator that generates a delta credit for each of the plurality of active sectors based on the difference. An accumulator is coupled to the delta generator and accumulates a plurality of delta credits to produce an accumulated total credit. A best sector identifier that is coupled to the accumulator identifies the best serving sector from the accumulated total credit.
Patent RU-2006126707-A (RU)
IPC: C07D277/72
Filed: 2004-12-23
Abstract: 2-Mercaptobenzothiazole is obtained from a melt of the raw product prepared by the reaction of aniline, carbon disulphide and sulphur by pressure synthesis in a reactor, where the melt contains 2-mercaptobenzothiazole, unreacted raw materials, intermediate products and pitches, so that after reaching a stationary state of the reaction medium it includes the following steps: a) crystallization of the 2-mercaptobenzothiazole raw product from an aniline solution, b) dividing the liquid phase (F<SUB>K</SUB>) from crystallization from step a) in three parts, c) removing one part of the liquid phase (F<SUB>K1</SUB>) from crystallization from step a) out of the process, d) returning the second part of the liquid phase (F<SUB>K2</SUB>) from crystallization from step a) into the reactor for preparation of the raw product and supplementing it with sulphur and carbon disulphide with respect to aniline, e) final purification of the crystallized 2-mercaptobenzothiazole from step a) in the aniline liquid phase and separation of pure 2-mercaptobenzothiazole, f) using the third part of the liquid phase (F<SUB>K3</SUB>) from crystallization from step a), supplemented with the liquid phase (F<SUB>R</SUB>) from final purification from step e) and possibly with aniline for crystallization of a further batch of the 2-mercaptobenzothiazole raw product, g) using the liquid phase (F<SUB>R</SUB>) from final purification from step f), together with a part of the liquid phase (F<SUB>K3</SUB>) from step e), possibly with aniline, for crystallization of the 2-mercaptobenzothiazole raw product, wherein the steps a) to g) are repeated.
Patent RU-2006142915-A (RU)
Title: Часть летательного аппарата
IPC: B64C21/02
Filed: 2005-05-11
Abstract: 1. Часть летательного аппарата, обтекаемая потоком окружающего воздуха, в частности крыло, с отверстиями во внешней обшивке для отсоса пограничного слоя, которая имеет конструкцию, содержащую две стенки и перегородки, размещаемые в пространстве между внешней и внутренней стенками так, что они формируют зоны (А, В) стенок и примыкают друг к другу таким образом, что формируются чередующиеся воздуховоды повышенного давления и воздуховоды всасывания, причем первые зоны (А) внешней стенки, относящиеся к воздуховодам всасывания, имеют большую площадь по сравнению со вторыми зонами (В), которые относятся к воздуховодам повышенного давления, и при этом воздуховоды повышенного давления подсоединены с помощью устройства управления к источнику горячего воздуха (W), а воздуховоды всасывания подсоединены к источнику (U), создающему разрежение.2. Часть летательного аппарата по п.1, в которой перегородки сформированы из одного листа, имеющего трапецеидальное рифление, причем основания трапеций прилегают поочередно к внешней и внутренней стенкам части летательного аппарата и имеют отверстия, которые сообщаются с отверстиями во внешней стенке.3. Часть летательного аппарата по п.2, в которой открытая сторона контура трапеции листа с трапецеидальным рифлением в несколько раз длиннее закрытой стороны.4. Часть летательного аппарата по пп.1-3, в которой в линиях, подходящих к воздуховодам всасывания или воздуховодам повышенного давления, установлены управляемые клапаны, с помощью которых устройство управления может устанавливать разрежение в воздуховодах всасывания.5. Часть летательного аппарата по п.4, в которой один из управляе�