baber/WOPTO huggingface dataset:
Patent EP-0616658-B2 (EP)
Inventor: FOSTER FRANK
IPC: E03C1/046
Filed: 1992-11-23
Granted: 2001-05-23
Abstract: A hand washing and rinsing unit which operates automatically without the need for the user to touch any part of the unit. When the user's hands are inserted into a wash basin (12), a proximity switch (30) actuates the system to switch on a supply of water through a supply line (18). After a predetermined time interval such as 5 to 8 seconds, a metered quantity of liquid soap from a supply (28) is dispensed onto the user's hands, and the supply of water continues to enable the soap to be washed off. The system incorporates an electronic monitoring system to record each use, this being triggered only when soap has been dispensed, so that it is not possible to have a wash recorded merely by wetting the hands for a few seconds.
Patent EP-0932772-B2 (EP)
Inventor: MCDONALD JULIE ANN
IPC: F16C33/20
Filed: 1997-10-15
Granted: 2011-03-30
Abstract: A method of forming a bearing includes adding at least one particulate material to an aqueous dispersion of polytetrafluoroethylene, mixing the constituents to allow the polytetrafluoroethylene to coagulate to form a mush, spreading the mush on to a support, and curing the mush to form a bearing lining layer on the support. The method is characterized in that the partiulate material is in the form of an aqueous colloidal dispersion including small particles and in that the small particles of the particulate material itself cause coagulation of the polytetrafluoroethylene without need for an additional separate coagulant material.
Patent JP-H0446276-B2 (JP)
IPC: C07D451/06
Filed: 1984-06-01
Abstract: The compound of the formula   <IMAGE>   and acid addition salts thereof. The compounds are useful as intermediates for the preparation of N-( beta -fluoroethyl)-nortropine benzilate.
Patent JP-H0340972-B2 (JP)
IPC: H03H17/06
Filed: 1983-07-04
Abstract: A decimation filter arrangement for reducing the sampling frequency of a time-discrete input signal from fi to fu, fu not being a rational portion of fi. For the generation of the required filter coefficients this arrangement comprises clock pulse generators producing first clock pulses ki(.) at a rate fi and second clock pulses au(.) at a rate fu. The arrangement also comprises a coefficients generator in which a deviation component dn is calculated which indicates the ratio between the time interval located between a clock pulse au(.) and the immediately preceding clock pulse ki(.), and the time interval 1/fi between two consecutive clock pulses ki(.). In response to this deviation component this coefficients generator produces N vilter coefficients, the mth filter coefficient, m=0, 1, 2, . . . N-1, being equal to an(m)=h[(dn+m)Vo]. Herein the function h(v) represents the impulse response of an FIR-filter, v a continuous variable in the interval - INFINITY <v< INFINITY  and Vo  a predetermined constant.
Patent JP-S6210531-B2 (JP)
IPC: C08L21/00
Filed: 1979-10-11
Abstract: Polyolefins are stabilized against light-induced degradation by incorporating a combination of n-hexadecyl 3,5-di-t. butyl-4-hydroxybenzoate and a dialkyl pentaery-thrityl dis- phosphite. Further improvement is obtained by incorporating a benzotriazole or benzophenone.
Patent JP-3168065-B2 (JP)
IPC: B23K35/22
Filed: 1992-05-22
Granted: 2001-05-21
Abstract: The radiation-crosslinkable coating compositions contain, as binder components, an olefinically unsaturated ester of an epoxy novolak resin and a binder obtained by reacting an epoxide compound containing more than one epoxide group per molecule with one or more carboxylic acids in an epoxide groups : carboxyl groups molar ratio of from 1:0.5 to 0.9, and subsequently reacting the reaction product with one or more unsaturated isocyanatocarbamates prepared by reacting compounds containing at least two isocyanate groups with hydroxyl-containing acrylates, methacrylates or cyanoacrylates.
Patent JP-3521931-B2 (JP)
IPC: H05K3/30
Filed: 1993-06-02
Granted: 2004-04-26
Abstract: PURPOSE:To increase radiating properties greatly by sealing a base, a semiconductor element and a part of an external leadout lead with resin and by removing a part of the resin and a part of the semiconductor element. CONSTITUTION:Resin and a semiconductor element 101a are removed partially by cutting so that the rear side of the semiconductor element 101a be exposed out of the resin and a high-heat-conductive member 106 is bonded directly on the exposed rear side of the semiconductor element with paste 1O7a. Moreover, a semiconductor device is mounted on a printed circuit board 112 by using solder 114 and the bottom side of the semiconductor device is bonded to a die pad 113 on the printed circuit board 112 with paste 107b. According to this constitution, a heat generated in the semiconductor device can be transmitted efficiently to the high-heat-conductive member 106 or the printed circuit board 112 and radiated therefrom.
Patent JP-S6161534-B2 (JP)
IPC: B23K20/10
Filed: 1980-10-08
Abstract: PURPOSE:To facilitate a ball bonding with an aluminum wire by flowing a current through a metallic wire forming a ball, heating and melting a ball forming part with an arc in this state and forming the ball having a metallic gloss. CONSTITUTION:An AC pulse arc 15 is, for example, generated between W electrodes 8A and 8B containing Toria (trade name) by changeover switches 7A-7D. A fine metallic wire 1 made of aluminum or aluminum alloy is inserted in the length necessary to form a ball 2 into an arc 15 and is molten. At this time arc 15 is covered with inert gas, e.g., Ar or the like supplied from a nozzle 9, and a desired current (0.1-100mA) is flowed through a resistor 11 from the arc 15 toward the wire 1 to a cathode. The diameter of the ball 2 is controlled by the current value and the feed amount of the wire 1. In this manner a ball capable of heat press-bonding can be formed to the aluminum wire which is apt to be oxidized.
Patent JP-S6148072-B2 (JP)
IPC: F17C9/04
Filed: 1984-07-13
Abstract: PCT No. PCT/JP85/00385 Sec. 371 Date Mar. 12, 1986 Sec. 102(e) Date Mar. 12, 1986 PCT Filed Jul. 8, 1985 PCT Pub. No. WO86/00693 PCT Pub. Date Jan. 30, 1986.There is disclosed high-purity nitrogen gas production equipment for production of ultra-high-purity nitrogen gas for use in the electronics and other industries, for example in connection with the production of silicon semiconductors. The conventional nitrogen gas production equipment of cryogenic air separation type tends to develop troubles and yields product nitrogen gas only at high cost and in comparatively low purity. The equipment according to the invention is such that a liquid nitrogen storage means (23) is connected via a first feeding pipeline (24a) to a distillation column (15) into which air is introduced from the outside via an air compression means (9) and heat exchange means (13), (14) while the above storage means (23) is also connected via a second feeding line (24b) to the above heat exchange means (13), (14). In this way, the raw material air is chilled to a cryogenic temperature as a result of absorption of the latent heat of evaporation by liquid nitrogen in the heat exchangers and the cryogenic compressed air is further chilled in the distillation column (15 ) by the heat of evaporation of liquid nitrogen. By taking advantage of the difference in boiling point, the nitrogen is withdrawn in gaseous state while oxygen is retained in liquid state. The resulting nitrogen gas is combined with the vaporized liquid nitrogen originating from the liquid nitrogen storage tank (23) to give product nitrogen gas. By these features, low-cost, high-purity nitrogen gas can be produced without machine troubles.
Patent JP-2893023-B2 (JP)
IPC: A63B5/12
Filed: 1998-06-18
Granted: 1999-05-17
Abstract: A gymnastic apparatus for performing vaults possesses a lower portion, an upper part arranged on same in a vertically adjustable fashion and constituted by a board arranged in a resilient manner on the lower portion. A gymnast running toward a front side of the apparatus, places his hands on the top side of the board, which forms a support face, applies his weight for an instant and leaps over the apparatus. In such leap he is aided by the resilient board. A front region of the board rises from the front convexly toward the rear in a arcuate manner, the arcuate region merging with an approximately horizontal flat region. The transitional region and/or the flat region serves a support face.
Patent JP-2858648-B2 (JP)
IPC: C08F26/06
Filed: 1996-06-21
Granted: 1999-02-17
Abstract: A self-doped conducting polymer having along its backbone a  pi -electron conjugated system which comprises a plurality of monomer units, between about 0.01 and 100 mole % of the units having covalently linked thereto at least one Bronsted acid group. The conductive zwitterionic polymer is also provided, as are monomers useful in the preparation of the polymer and electrodes comprising the polymer.
Patent JP-3622344-B2 (JP)
IPC: B60L50/16
Filed: 1996-07-10
Granted: 2005-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent a hybrid vehicle which is provided with an engine and electric motor as the driving power sources from becoming incapable of running, due to the exhaustion of the energy sources. SOLUTION: The residual quantities of gasoline G and battery E are respectively detected (SA1-2 and SA1-3) and, at the same time, the residual quantity of battery E is converted into a residual quantity of gasoline GE (SA1-4) and added to the residual quantity of gasoline G (SA1-5). Then, the total residual quantity of gasoline GI (=G+GE) is displayed on an indicator (SA1-6). It is also possible, furthermore, to forcibly change the operation modes of an engine and electric motor, so that the running distance of a vehicle can be extended when the residual quantity of gasoline G, which greatly affects the running distance of a vehicle, becomes less.
Patent JP-3701471-B2 (JP)
IPC: B60L50/16
Filed: 1998-07-09
Granted: 2005-09-28
Abstract: PROBLEM TO BE SOLVED: To optimize regenerative power generation by a motor by feedback- controlling suction air amount according to a deviation between a real generated power and a desired generated power from the motor, and by feedback- controlling a regenerative torque of the motor according to a deviation between a real rotation speed of an engine and a given idling rotation speed. SOLUTION: An armature coil of a motor 2 where a rotor is connected with an output shaft of an engine 1 is connected with a battery device 5 through a conduction control circuit 15. A detection device 16 is provided for detecting current and voltage of this armature coil, and the detected data is provided for a motor controller 9. When present electricity accumulated amount becomes lower than a given value, a general management controller 12 increases a desired generated power by a regenerative operation of the motor 2, and feedback- controls suction air amount according to a deviation between a real generated power and a desired generated power from the motor 2. The controller feedback-controls a regenerative torque of the motor according to a deviation between a real rotation speed of the engine 1 and a given idling rotation speed.
Patent JP-2964289-B2 (JP)
IPC: C07B61/00
Filed: 1992-07-01
Granted: 1999-10-18
Abstract: An improved esterification process for producing volatile product esters by reacting a lower linear hydrocarbyl carboxylic acid with an alcohol containing from 2 to 10 carbon atoms, in a substantially non-aqueous medium, the improvement comprising minimizing the amount of acidic sulfate contained in the product ester by employing as the esterification catalyst a long chain alkylbenzene sulfonic acid catalyst, the alkyl radical containing from 8 to 20 carbon atoms, or mixtures of such catalysts.
Patent JP-S6441-B2 (JP)
IPC: A47B17/00
Filed: 1983-10-27
Abstract: A powered desk is described. The desk has a work surface supported by a base consisting of a pair of generally vertical support members connected by an elongate, generally horizontal structural member which has a hollow interior. The ends of the structural member are mounted in annular openings formed in the vertical support members, with end faces exposed and accessible. Electrical connectors are mounted in the opposing end faces and are connected by electrical wiring extending through the interior of the structural member, whereby electric power or signals can be transferred across the full length of the desk and coupled by a suitable jumper to a similar desk. Additionally, electrical connectors are mounted along the surface of the structural member intermediate of the end faces, and tap into the contained electrical wiring to make electric power, telephone signals and other electrically transferred information available at the desk.
Patent JP-2557068-B2 (JP)
IPC: C07D311/72
Filed: 1987-08-24
Granted: 1996-11-27
Abstract: In this process of the invention a compound of the formula    <IMAGE> I  wherein R is a leaving group, is reacted with a compound of the formula    <IMAGE> II  wherein R1 is an ether protecting group, and, if desired a thus-obtained compound of the formula    <IMAGE> III  is converted in a known manner into d- alpha -tocopherol.
Patent JP-H0430170-B2 (JP)
IPC: B65H54/80
Filed: 1982-12-01
Abstract: An insulated wire is wound into a cylindrical coil by being continuously introduced into an annular space between a cylindrical core and a cylindrical sleeve coaxially surrounding same above a supporting surface which is rotated about their axis at an angular velocity W, the wire being fed in at a linear speed V. A processor is programmed to vary the ratio V/W according to the relationship (V/W)i= pi [D+2d)(ai-1)] where D is the diameter of the core, d is the wire diameter and ai is an integer representing the order number of the ith turn of a spiral path, counted from the core surface, along which the wire is laid in a succession of flat layers piled one atop the other. Each layer consists of n contiguous turns following one another in a radially outward direction in odd-numbered layers and in a radially inward direction in even-numbered layers, with decrementation or incrementation of the ratio V/W at the end of each turn. The discharge end of a feed tube is raised above the supporting surface, upon the completion of each layer, by an incremental distance equal to the wire diameter d to accommodate the next layer.
Patent JP-H0750725-B2 (JP)
IPC: H05K3/40
Filed: 1992-08-10
Abstract: Automated bonding of chips (12) to tape and formation of bonding structures on Tape Automated Bonding (TAB) packaging structures are provided with bonding balls (38, 238, 338) on the ends of beam leads (13C, 81) of the TAB tape (10C). Also balltape bonding balls (9A, 9B) are aligned on stacked TAB sheets (26, 27) and bonded together to form via interconnections through stacked balltape balls in multilayer, electronic packging structures. Interconnection structures are provided for a universal chip connection laminate which can be applied between a chip (12) and a multilayered ceramic package (133).
Patent JP-2588670-B2 (JP)
IPC: A61B5/145
Filed: 1992-08-10
Granted: 1997-03-05
Abstract: The device has a sensor (23) intended for application to the living body (1) and light-radiating means (27), in order in a light-radiating region to radiate light out of the sensor (23) and into the body (1). The sensor (23) has a plurality of light-receiving regions serving to receive light back-scattered in the body, which are at different distances from the light-radiating region. Furthermore, light-receiving means (29) are present in order to measure the intensities of the light back-scattered from the body (1) and passing into the sensor (23) in the various light-receiving regions. The device further has electronic circuit means which in the case of measurement select an assessment region on the basis of a prescribed criterion from the light-receiving regions and evaluate the component, varying with time periodically in the pulse frequency cycle, of the light detected in the assessment region for the purpose of determining at least one gas saturation, in particular the oxygen saturation of blood. 
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Patent JP-4018815-B2 (JP)
IPC: F04B43/02
Filed: 1998-08-03
Granted: 2007-12-05
Abstract: A safety valve (25) has a diaphragm (34) separating the larger pressure chamber (41) from the valve body liquid chamber (31). When the diaphragm pump is in an inoperative condition, the valve rod (32) is slid toward the liquid chamber (31) to close the liquid flow-in port (29a), and, when the diaphragm pump is operated to generate negative pressure in the liquid chamber (31), the valve rod (32) is slid toward the liquid balance chamber (41) to open the liquid flow-in port (29a). Accordingly, a safety valve apparatus for an air pressure operable diaphragm pump is provided in such a manner that liquid such as medical liquid is prevented from flowing toward the diaphragm pump to contaminate a surrounding environment if the diaphragm pump is damaged, and a service life of the diaphragm pump can be improved. <IMAGE>
Patent JP-H0779002-B2 (JP)
IPC: F21V9/40
Filed: 1991-09-05
Abstract: A lighting instrument having pivotable dichroic filters (20) arranged in a substantially radial arrangement with respect to a projected light beam. Multiple sets of such filters are spaced along the axis of the light beam (12) to vary the color of the light beam emitted from the instrument. A gearing mechanism rotates all filters of each set in synchronization with each other and independently with respect to filters of the other sets. The filters may be positioned to pass unfiltered light to vary the saturation of the light beam. <IMAGE>
Patent JP-H0217813-B2 (JP)
IPC: G10L15/28
Filed: 1984-11-07
Abstract: PURPOSE:To obtain a data collector which attains the inputs from a wide range of positions even with an aural conversation by wire, by providing a radio part for transmission/reception of data to a voice input/output device and ensur ing the shift of said input/output device. CONSTITUTION:A data collector 6 having an antenna 5 for radio transmission/ reception of data is provided to a truck 1. A voice input/output device 3 having a transmission/reception antenna 4 of the same structure as the antenna 5 is independent of a mike 2. An operator supplies the voices via the mike 2, and these voices are converted into the digital form through a voice input part 15 for recognition processing. The result of this recognition is processed by a data processing part 14. The information to be informed to the operator is converted into voices through a voice output part 16. These voices are given to the operator via a speaker. The operator confirms the contents of the input through a display part 11. The data processed at the part 14 are transferred with the collector 6 via an MODEM 18, a transmission/reception part 19 and an antenna 14.
Patent JP-3959126-B2 (JP)
IPC: B64D15/06
Filed: 1994-09-30
Granted: 2007-08-15
Abstract: The invention relates to a novel unthickened deicing agent and antiicing agent for aircraft which essentially comprises glycols and water as principal components, at least one nonionic surfactant from the group consisting of fatty alcohols and low-molecular-weight alkoxylates thereof and preferably a further anionic surfactant from the group consisting of alkali metal alkylarylsulphonates, corrosion inhibitors and optionally pH regulators. The new agent has a relatively long holdover time and therefore combines the advantages of unthickened and thickened aircraft deicing agents.
Patent JP-H0519267-B2 (JP)
IPC: H01R12/55
Filed: 1987-09-30
Abstract: A connector has a housing (10) having a cavity (11) for storing a pin (100) to be connected and a contact (20) for making electrical contact with the pin (100). The contact (20) has a body portion (22) extending outside the cavity and a bent distal end portion (21) deformably extending through an opening (12) of said cavity from outside the cavity.
Patent JP-H0377782-B2 (JP)
IPC: B41F9/06
Filed: 1983-12-27
Abstract: The printing unit (1) operating with an electrostatic printing aid has an inductor device (7) for transmitting an electrostatic charge to an outer-shell layer (5) of a back-up cylinder (4). The inductor device is provided on one end face (14) of the back-up cylinder and engages over this end face in the manner of a lid. A continuous annular air gap (15) is located between the end face and the inductor device. Inductor electrodes (9) serve for transmitting the electrostatic charge to the outer-shell layer in a contactless manner and are arranged, concealed against outside access, on the inner face of the inductor device and are aligned by means of their electrode tips with an end-face edge (10) of the outer-shell layer (5). So that no impurities can penetrate into the air gap, it is sealed off or constantly scavenged by compressed air.
Patent JP-3022951-B2 (JP)
IPC: A61P25/04
Filed: 1995-10-13
Granted: 2000-03-21
Abstract: N-Acyl derivs. of 4-amino-1-(bis trifluoromethyl benzoyl)-2-benzyl piperidine of formula (I) and their salts are new. X,Y = N or CH; Ph = phenyl (opt. substd. by one or more lower alkyl, lower alkoxy, halo, NO2 and CF3).
Patent JP-H0586934-B2 (JP)
Inventor: RAINHARUTO GURYUTSUKU
IPC: A61K39/205
Filed: 1986-11-21
Abstract: The rabies vaccine is prepared by growing rabies viruses in animal nerve tissue, mainly in poultry embryos, harvesting the viruses from the nerve tissue or from the heads of the embryos, concentrating the viruses, inactivating them and making up to the vaccine, wherein homogenisation of the nerve tissue or of the embryo heads with a mixer is avoided on harvesting the viruses, and thus damage and fragmentation of the viruses is prevented, in that the nerve tissue or the heads of the embryos or their contents are comminuted without damaging cells, the complete, live and viable viruses are washed out of the resulting cell suspension, the resulting virus suspension is concentrated, delipidated by extraction with an organic solvent which is immiscible with water, and then further selectively concentrated. A myelin-free rabies vaccine is obtained from poultry embryo head tissue containing rabies viruses by the process described above.
Patent JP-2756004-B2 (JP)
IPC: C07D495/14
Filed: 1989-10-27
Granted: 1998-05-25
Abstract: A triazolo-1,4-di-azepine compound of the below given formula and a pharmacologically acceptable salt thereof are disclosed and useful in the pharmaceutical field, especially to allergic diseases.in which R1 and R2 are hydrogen or an alkyl, R3 is hydrogen or a halogen, R4 is hydrogen or an alkyl, X is -OCO-, -NHCO-, -CO- or others and Y is a cycloalkyl, a cycloalkylalkyl, an alkynyl or others.with the proviso that when R₁ is hydrogen then R₂ cannot be methyl.
Patent JP-3115864-B2 (JP)
IPC: A61G3/00
Filed: 1998-10-21
Granted: 2000-12-11
Abstract: A vibration isolator (A) is mounted on a floor of an ambulance and includes a lower frame (2) movably mounted on the floor and an upper frame (4) vertically movably mounted on the lower frame via a link mechanism. The vibration isolator also includes a plurality of magnetic springs interposed between the upper and lower frames and each having a plurality of permanent magnets (14) with like magnetic poles opposed to each other. A vertical vibration of the upper frame is restrained by the plurality of magnetic springs, and the front side of the vibration isolator is lifted upon receipt of a forward acceleration. <IMAGE>