baber/WOPTO huggingface dataset:
Patent JP-2823798-B2 (JP)
Inventor: DAUTH JOCHEN DIPL CHEM DR
IPC: C08G77/388
Filed: 1994-07-21
Granted: 1998-11-11
Abstract: The organosilicon compounds contain at least one Si-C bonded organic radical containing at least one triazene group. The organosilicon compounds can be employed as thermo- and photolabile free-radical initiators for the preparation of homopolymers, graft copolymers and block copolymers from olefinically unsaturated compounds and for the crosslinking of organosilicon compounds and free-radical-polymerisable organic compounds.
Patent JP-2723840-B2 (JP)
IPC: C11D9/26
Filed: 1995-07-10
Granted: 1998-03-09
Abstract: @ Novel ether carboxylates prepared from ketomalonate esters and diene compounds are disclosed. Detergent compositions incorporating the ether carboxylates can be prepared without use of phosphorus-containing detergent builder materials.
Patent JP-3782552-B2 (JP)
IPC: F02C6/00
Filed: 1997-07-16
Granted: 2006-06-07
Abstract: PROBLEM TO BE SOLVED: To generate electricity with no need for cleaning up generated gas even if fuel including corrosive constituent and ash content such as coals, heavy oil and the like, is being used. SOLUTION: Fuel 10 such as coals, heavy oil and the like is burnt out by a incinerator 2 so as to allow exhaust gas 11 out of the incinerator to be introduced to a ceramics heat exchanger 1. Air 6 is compressed by a gas turbine compressor 3, and let the heat of air 7 at its outlet port be exchanged with that of exhaust gas 11 out of the incinerator by the ceramis heat exchanger 1, so that air at high temperature can thereby be obtained. Air 8 is conducted to the expander 4 of a gas turbine so as to be expanded, so that power driving a generator 5 can thereby be obtained.
Patent JP-2513713-B2 (JP)
IPC: C09D5/44
Filed: 1987-08-19
Granted: 1996-07-03
Abstract: A non-autocrosslinking binder composition for water dilutable lacquers is described, containing from 95 to 50 parts by weight of a water dilutable poly(meth)acrylate resin containing amino and hydroxyl groups and from 5 to 50% by weight of crosslinking agents is described. An aqueous electrodip lacquer coating composition capable of being deposited at the cathode and its use for coating articles having an electrically conductive surface at the cathode are also described.
Patent JP-2548438-B2 (JP)
IPC: C12Q1/527
Filed: 1990-08-27
Granted: 1996-10-30
Abstract: An improved enzymatic method for determining the concentration of an analyte in a sample body fluid including CO2 and ammonia, the novel reagent compositions used in this method, and diagnostic test kits useful for determining various analytes according to the method of the invention.
Patent JP-H058120-B2 (JP)
IPC: B41F15/36
Filed: 1984-10-29
Abstract: A tensioning device includes a tensioning frame having stretcher bars disposed in parallel pairs and displaceable relative to one another, on which bars the edges of a piece of fabric can be clamped. Each stretcher bar has two cooperating clamping devices which extend over the entire length of the stretcher bar, each device being formed by a tube of elastic material adapted to be pneumatically or hydraulically pressurized. Each tube is held in aligned grooves in a closed row of longitudinally movable runners. The clamping force obtained through pressurization acts at every point over the entire length of the clamped edge of the piece of fabric. The elongation of the tubes, which can be increased by gradually raising the pressure, follows the stretching of the piece of fabric during the tensioning operation. The runners move apart during this process, but without losses of tension occurring because of the resulting gaps. Uniform tensioning of the pieces of fabric in line with the threads is thus possible.
Patent JP-3012045-B2 (JP)
IPC: H01L23/50
Filed: 1991-09-19
Granted: 2000-02-21
Abstract: PURPOSE:To enable a solder layer to be formed uniform in thickness between a semiconductor chip and a semiconductor support substrate restraining air bubbles from being induced in the solder later. CONSTITUTION:Molten solder 5 is made to drop down at the center of a semiconductor support substrate 1 where a groove 2 is provided, and the surface of the molten solder 5 is formed by pressure with a solder expanding jig 3 provided with four protrusions 30mum in height at four points located at its end. Thereafter, a semiconductor chip 6 is welded to the upper part of the formed molten solder 5 by pressure.
Patent JP-2688042-B2 (JP)
IPC: A23B7/06
Filed: 1991-09-27
Granted: 1997-12-08
Abstract: Process for preparing a food product with long preservation (shelf life), in which at least one vegetable and/or one fruit is heat- treated, it is subjected to a fermentation with a lactic bacterium and is pasteurised.
Patent JP-H0528315-B2 (JP)
IPC: E02F5/04
Filed: 1987-10-20
Abstract: A method for excavating a hole and an apparatus therefor are suitable for the operation of excavating a hole used for laying a lateral sewer or mounting pipe, which extends from a main sewer pipe (10) toward the ground surface, on the main sewer pipe. The method comprises the step of rotating a rod (12) about its axis in a space provided in the ground (72) while advancing the rod in the direction of penetrating a wall member (10) defining the space, and the step of utilizing the advanced rod for a guide while excavating a hole in the ground from the tip side of the rod toward the space. The apparatus embodying the method described above comprises a rod propelling machine (14) disposed in a space provided in the ground (72) and for rotating a rod (12) about its axis while advancing the rod and an excavating machine (74) utilizing the advanced rod for a guide and for excavating a hole in the ground from the tip side of the rod toward the space, wherein the rod propelling machine (14) includes operating means (21) for rotating the rod about its axis while advancing the rod and means (59) placed in front of the operating means and for guiding the rod in the direction of penetrating a wall member defining the space. Therefore, the hole is easily accurately excavated even in a spot incapable of being excavated by a driving method.
Patent JP-2733583-B2 (JP)
IPC: C07C231/12
Filed: 1994-10-04
Granted: 1998-03-30
Abstract: The invention relates to the preparation of ceramides by a two step process involving conversion of a 2-hydroximino-3-oxo-alkanoate into a 2-alkanoylamido-3-oxo-alkanoate intermediate by acylation of the oxime and reduction of the oxime ester group to an amido group, followed by reduction of the keto and ester group of the intermediate to the 1,3 diol of the ceramide. The oxime acylation and the first reduction may be carried out consecutively or simultaneously. The first reduction is preferably a catalytic hydrogenation and the second reduction is preferably a borohydride reduction. The invention further relates to novel 2-alkanoylamido-3-oxo-alkanoates and 2-alkanoyloximino-3-oxo-alkanoates which are useful as intermediates for conversion into ceramides.
Patent JP-H0714959-B2 (JP)
IPC: C07J73/00
Filed: 1989-10-24
Abstract: A process for preparing compounds of the formula <CHEM>  which comprises reacting an imidazolide of the formula <CHEM> with an amine of the formula NHR4R5 in the presence of a grinard reagent to form a compound of formula I or reacting an imidazolide of formula II with a compound of the formula R6Mgx to form a compound of formula I.
Patent JP-3553832-B2 (JP)
IPC: B65G15/58
Filed: 1999-09-30
Granted: 2004-08-11
Abstract: A conveying apparatus of the invention is provided with a rotary disc portion (2) with a suction means which forms a slit (17) on an outer peripheral surface and sucks through the slit (17) so as to convey a conveyed article in a state of holding the conveyed article (11) by suction to both sides of the slit (17), and a linear conveying portion (8) with a suction means which sucks the conveyed article (11) riding over a pair of parallel conveying belts (52) through a gap between the conveying belts (52) so as to convey the conveyed article (11) in a state of holding the conveyed article by suction to the conveying belt (52), and has one end opposing to the outer peripheral surface of the rotary disc portion (2) so as to be capable of transfer the conveyed article (11). In accordance with the conveying apparatus of the invention, the inspecting apparatus and an aligning and supplying apparatus can execute a side surface inspection of a small article stably without requiring a lot of space. <IMAGE>
Patent JP-2886908-B2 (JP)
IPC: C07C51/347
Filed: 1989-10-27
Granted: 1999-04-26
Abstract: An improved process for the preparation of 3-chloro-2,4,5-trifluorobenzoic acid is described which involves reaction of a diester of 3,4,5,6-tetrafluoro-1,2-benzenedicarboxylic acid with a substituted amine to afford 3-amino-2,4,5-trifluorobenzoic acid followed by subsequent conversion of the amino intermediate into 3-chloro-2,4,5-trifluorobenzoic acid.
Patent JP-2911460-B2 (JP)
IPC: A61K9/06
Filed: 1988-11-10
Granted: 1999-06-23
Abstract: A medicine for nasal administration or for administration to the eye contains azelastine as active ingredient, it also being possible for the azelastine to be in the form of a physiologically tolerated salt.
Patent JP-H0651669-B2 (JP)
IPC: A61K31/16
Filed: 1985-12-20
Abstract: Trienamide compounds, and pharmaceutically-acceptable salts thereof, of the formula: <CHEM> wherein R is a straight or branched chain tri-unsaturated fatty acid amide having from 14 to 24 carbon atoms exhibit anti-inflammatory and analgesic activity when administered to humans and lower animals.
Patent JP-3281396-B2 (JP)
IPC: F16K31/122
Filed: 1991-10-31
Granted: 2002-05-13
Abstract: The present invention relates to a valve assembly (10) which is mounted on a part (piston unit 40) of an air motor (10) arranged for reciprocating movement in a housing (cylinder 12). The valve assembly includes a first valve unit (50), which is mounted on one side of the part (40), and a second valve unit (70), which is mounted on the other side of the part (40). The second valve unit is connected to the first valve unit (50) by means of the part (40) for common movement with the first valve unit relative to the part (40) when the valve assembly is switched as the part (40) reaches one of its two end turning-positions. In order to enable the valve assembly to be switched instantaneously and to eliminate the risk that switching the assembly will not take place, particularly when the motor is operated at a low speed, it is proposed in accordance with the invention, among other things, that each of the valve units (50 and 70 respectively) is produced from an elastomeric material and is provided with integrally formed spring elements (52 and 72 respectively) which will strike against solid abutments (18, 22) in the housing (12) upon mechanical switching of the valve assembly. <IMAGE>
Patent JP-3027405-B2 (JP)
IPC: B25B31/00
Filed: 1990-11-08
Granted: 2000-04-04
Abstract: The device for placing an anchor essentially consists of a housing (4) and a muff (5) which is rotatable relative to the housing (4) and consists of a sleeve (6) and a bush (7). The bush (7) is screwed onto the anchor rod (3) and is connected to the sleeve (6) via a fine thread (6c). To place the anchor the sleeve (6) is rotated and at the same time the anchor rod (3) together with the bush (7) is displaced relative to the expanding sleeve (2) via the fine thread (6c). 
<IMAGE>
Patent JP-3078556-B2 (JP)
IPC: A01P7/02
Filed: 1989-12-08
Granted: 2000-08-21
Abstract: Substituted-1-arylpyrrole compounds of formula (I), below are useful as pesticides, inparticular for the control of insects, arachnids, and nematodes. Processes to make the compounds and intermediates used for their preparation are described. Additionally, compositions containing the compounds and methods of use therefore are provided. <CHEM>  wherein typically preferred substituents are: X is RS(O)n, in which n is 0, 1, or 2 and R is CH3, CF3, CCl3, CF2Cl, CFCl2 or CF2Br;  R<2> is CN;  R<1> is H, F, Cl, Br, or SCH3;  R<3> is H, F, Cl, Br;  X<1> and X<4> are individually H, F, Cl, CH3, OCH3, SCH3;  X<2> and X<3> are each H; and Y is CF3, CF3O, H, Cl, or Br. a
Patent JP-H0779937-B2 (JP)
IPC: F24F13/00
Filed: 1987-12-24
Abstract: An air filter of which the dimensions may be easily adapted to the shape and dimensions of air ducts, especially air ducts of air condition equipments, comprises a number of frame shaped modules (1) made of plastics material. To each module a filter bag (2) is welded. The side faces (1a, b, c, d) of each module are provided with a system of ribs (5) or embossments (6). For joining modules substantially airtightly together a system of ribs or embossments on a side face of a module is connected to a complementary shaped system of ribs or embossments on the side face of another module by sliding movement or snap action. Preference is given to an embodiment whereby inclined side boundaries of interengaging complementary systems form a dovetail connection.
Patent JP-3842459-B2 (JP)
IPC: B60L50/16
Filed: 1998-11-18
Granted: 2006-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a control device with which a running operation up to a prescribed destination can be performed safely and surely, by limiting output to a drive wheel, even when an abnormality is generated both in the system of an engine and the system of a coupling mechanism and a motive-power conversion mechanism as the drive system or the control system of a hybrid vehicle. SOLUTION: When an abnormality is generated in an engine control system (system of an engine) and when an abnormality is generated in a transmission control system (system of a coupling mechanism and a motive-power conversion mechanism), the engine is stopped (S202) by an injector power-supply stop signal. Then, a motor-A controller is shifted to the control operation of a low-speed and constant rotation by an at-abnormality control signal, and a motor-B controller is controlled (S206, S207) by a manually operated inhibitor switch and an accelerator switch. A command which turns off a lockup clutch and a prescribed transmission-gear-ration command are given (S209) to a T/M-ECU unit by a multiplex communication operation.  As a result, when the driving force of a second motor which is coupled to the side of the ring gear of a planetary gear is output from a carrier, an output is limited by a first motor on the side of a sun gear, a vehicle can be moved surely and safely to a prescribed destination, while excessive output is being suppressed.
Patent JP-4495286-B2 (JP)
IPC: C09K3/00
Filed: 1999-12-27
Granted: 2010-06-30
Abstract: An acylated polyamine polymers (I) are new.  New acylated polyamine polymers (I) comprise acyl groups of formulas -CO-R<1> (i) or -CO-R<2> (ii) on some of the nitrogen atoms of the polyamine (I). R<1> = 7-27C alkyl, 7-27C alkenyl or 7-27C hydroxyalkyl; and  R<2> = H, 1-6C alkyl or 1-6C hydroxyalkyl.  Independent claims are also included for:  (1) the preparation of (I) by reacting a polyamine with at least one carboxylic acid of formula R<1>-COOH and at least one carboxylic acid of formula R<2>-COOH or their esters, anhydrides or halogenated derivatives;  (2) the preparation of (I) by cationic ring opening polymerization of:  (a) at least one 4,5-dihydro-oxazole and/or 5,6-dihydro-4H-1,3-oxazine, both substituted with R<1> on position 2; and  (b) at least one 4,5-dihydro-oxazole and/or 5,6-dihydro-4H-1,3-oxazine, both substituted with R<2> on position 2; and  (c) optionally at least one other comonomer;  (3) an aqueous composition comprising at least one acylated polyamine (I);  (4) a method for increasing the viscosity of a composition containing surfactants by adding (I).
Patent JP-2996723-B2 (JP)
IPC: C07J53/00
Filed: 1990-11-29
Granted: 2000-01-11
Abstract: New 14alpha, 17alpha-bridged oestratrienes of formula (I) are claimed. When OR3 is in the alpha-configuration: R1, R2, R3 = H, -CO-R4 or -(CH2)n-CO2H, where n = 1-4. R1 may also be benzyl, 1-8C alkyl or 3-5C cycloalkyl; R4 = an organic gp. with up to 11C atoms. When OR3 is in the beta-configuration: R1, R2, R3 = H or 1-12C acyl; R1 may also be 1-8C alkyl. In both cases, A-B is an etheno or etheno bridging bond. 18 cpds. are specifically claimed, including 3-benzyloxy-14alpha, 17alpha-ethano- 1, 3, 5(10)oestratriene-16alpha, 17beta-diol and 14alpha, 17alpha-ethano -1, 3, 5(10) oestratriene-3, 16alpha, 17beta-triol. Also claimed is a method of preparing (I), e.g. from 3, 16beta, 17beta-triacetoxy-14alpha, 17alpha-ethano-1, 3, 5 (10)-oestratriene-16alpha-carbonitrile. For treating disorders involving oestrogen deficiency, unit oral dose is 0.001-0.05 mg. Solns. for intramuscular injection contain 0.01-1 mg (I) per ml, and vaginal salves contain 0.1-10 mg (I) per 100 ml. For contraception, tablets contain 0.003-0.05 mg (I) and 0.05-0.5 mg of a gestagen.
Patent JP-2907540-B2 (JP)
IPC: C07D311/68
Filed: 1989-12-12
Granted: 1999-06-21
Abstract: Novel compounds of formula (I), where X is an aldimino or ketimino group, process for manufacturing them, fungicides containing these compounds as active substances, and the use of these active substances and fungicides to destroy fungi in agriculture and gardening.
Patent JP-4173560-B2 (JP)
IPC: C12N1/21
Filed: 1998-05-28
Granted: 2008-10-29
Abstract: The invention relates to a medium for culturing pathogenic bacteria to produce an immunogenic factor. The medium comprises non-animal derived proteinaceous material. The invention also relates to the use of the medium to cultivate pathogenic bacteria, obtaining immunogenic factors from the bacteria being cultivated and preparing vaccines using the immunogenic factors.
Patent JP-2677693-B2 (JP)
IPC: H04L69/40
Filed: 1989-02-17
Granted: 1997-11-17
Abstract: In a process for monitoring a computer network with at least two subscribers connected via a data bus comprising at least two lines, each subscriber having a receiving and/or a sending part, the function of the data bus and/or the function of the subscribers monitors at least one subscriber using watch-dog signals (CEI),a nd the emergency running measures (M1; M2) appropriate to the error in question are adopted in order to set up defined emergency operating modes (single-wire, special emergency running). After adoption of the first emergency measure (M1), the computer network is tested for errors. If no errors are detected, the first emergency running measure is maintained and hence the resultant emergency operating mode (single-wire emergency). If other errors occur in the computer network after adoption of the first emergency running measure, the first emergency measure is withdrawn and the second emergency running measure (M2) is adopted, i.e., special emergency running, is maintained. Only if other errors then occur are the subscribers concerned or the whole network switched off (bus-off).
Patent JP-3270897-B2 (JP)
IPC: A44C5/24
Filed: 1994-05-18
Granted: 2002-04-02
Abstract: A clasp of the unfolding buckle type comprises a branch and an arm hinged at one of its ends to a first end of the branch. The branch has a lateral side face arranged opposite a lateral side face of the arm in a closed position of the clasp, and the clasp includes an elastically deformable element for jamming the clasp in the closed position. The elastically deformable element in the closed position of the clasp extends into a housing formed by a longitudinal hollow provided in the lateral side face of the branch and by a longitudinal hollow provided in the lateral side face of the arm.
Patent JP-H0778250-B2 (JP)
IPC: C21B11/00
Filed: 1986-07-11
Abstract: A method for producing raw iron from iron-bearing oxidic material, comprising finally reducing the iron oxide by charging the iron oxide, coal, oxygen gas and slag-forming flux to a molten iron bath contained in at least one reactor vessel, a final reduction reactor (2), for final reduction of the iron oxide, and pre-reducing primarily non reduced iron oxide in a pre-reduction stage (1), and subsequently charging the pre-reduced iron oxide to the reactor, and generating reduction gas (17) for the afore-said pre-reduction process. The method is particularly characterized in that the reduction gas for the pre-reduction process (1) is generated by a separate gas generating process (3) effected in at least one reactor (3), a gas generating reactor, separate from the final reduction reactor or reactors (2). The invention also relates to a plant for carrying out the method.
Patent JP-2571364-B2 (JP)
IPC: G01V3/40
Filed: 1985-11-22
Granted: 1997-01-16
Abstract: A flux gate sensor having sense windings for providing an output proportional to the strength of an external magnetic field in which the sensor is placed. A gating circuit which is responsive to a pulse which is generated when the core of the sensor is driven into and out of saturation gates the output of the sense windings to a pair of filters which in turn provide an output proportional to the intensity of the external magnetic field. With two sense windings the outputs of the filters may be used to determine the direction of the magnetic field relative to the sensor and thereby be used as a compass.
Patent JP-3392864-B2 (JP)
IPC: A46B15/00
Filed: 1992-03-21
Granted: 2003-03-31
Abstract: A toothbrush having a handle and a bristle bearing head made of a plastics material, the head being flexibly and resiliently linked to a frame which wholly or partly surrounds the head, the relative dimensions of the head and the frame being such as to leave a gap between the head and the frame such that the head and frame are capable of relative rocking motion about the gap, the gap being wholly closed with a flexible and resilient elastomeric material.
Patent JP-3409127-B2 (JP)
IPC: A61K8/00
Filed: 1991-03-27
Granted: 2003-05-26
Abstract: A method and pharmaceutical composition are described for treatment of acne vulgaris which comprises administering to a patient suffering from acne vulgaris an effective amount of a pharmaceutical composition comprising pantothenic acid or a derivative thereof which generates pantothenic acid in the body to form Coenzyme A (CoA), nicotinic acid or a derivative thereof which generates nicotinamide adenine dinucleotide (NAD) or nicotinamide adenine dinucleotide phosphate (NADP) in the body, and biotin, or a mixture thereof.
Patent JP-3844361-B2 (JP)
IPC: B32B17/10
Filed: 1996-07-24
Granted: 2006-11-08
Abstract: The defect known as "applesauce" is eliminated from laminated glass structures which include an intermediate plastic film carrying an energy reflective layer by adhering this film to one of the glass sheets of the laminate with an adhesive layer which is less than 5 mils (0.127 mm) thick.
Patent JP-3359635-B2 (JP)
IPC: C09D163/00
Filed: 1993-01-15
Granted: 2002-12-24
Abstract: PCT No. PCT/EP93/00088 Sec. 371 Date Jul. 15, 1994 Sec. 102(e) Date Jul. 15, 1994 PCT Filed Jan. 15, 1993 PCT Pub. No. WO93/14882 PCT Pub. Date Aug. 5, 1993.The invention relates to a process for the preparation of multicoat finishes of the basecoat/clearcoat type in which transparent topcoats are employed which contain (A) as binder, an autocrosslinkable polyacrylate resin which contains on statistical average at least one epoxide group, at least one acid anhydride group and at least 0.2 tri-, di- or monoalkoxysilane group per molecule, or a mixture of such autocrosslinkable polyacrylate resins, and (B) at least one acid and/or at least one base as crosslinking catalyst.