baber/WOPTO huggingface dataset:
Patent JP-S5558377-A (JP)
Title: Electrolytic method of aqueous solution of halogenated alkali
Inventor: FURUBAYASHI MAKOTO
IPC: C25B9/19
Filed: 1978-10-26
Abstract: PURPOSE:To increase the corrosion resistance of both electrodes, when electrolyzing an aqueous solution of halogenated alkali, by using an anode containing PbO and a cathode fabricated from an alloy of Ni, Cr base or further, of Fe. CONSTITUTION:When electrolyzing an aqueous solution of halogenated alkali, represented by NaCl, the anode is made by covering a conductive substrate of Ti, Ta, Zr, Nb, or the like with Pt-Pd alloy and oxidizing the alloy by anodic oxidation. Or, a conductive substrate of Ti or the like being covered with PdCl and heated to be oxidized to PdO is used as the anode. As the cathode, on the other hand, a simple substance of Ni or Cr, or Ni-Cr alloy, or Fe-Ni or Fe-Cr alloy may be used. In this method, consumption of both electrodes, in particular, the anode, during electrolytic operation is extremely small, and even if the both electrodes are short- circuited, the onsumption of the both electrodes may be greatly reduced as compared with the conventional method.
Patent JP-H01299960-A (JP)
Title: Reinforcement structure of scaffold
Inventor: SAWADA YOSHIO
IPC: E04G5/00
Filed: 1988-05-27
Abstract: PURPOSE:To enable effective reinforcement to be achieved by fitting a lateral tie so as to be laid over at least three neighboring scaffold stanchions, and successively laying and connecting subsequent lateral ties so as to be overlapped on at least two stanchions out of the preceding three or more stanchions. CONSTITUTION:A lateral tie 3 is laid over at least three neighboring scaffold stanchions 1..., and is fittedly connected to respective stanchions 1.... Next, a subsequent lateral tie 3 is laid over at least three stanchions 1 in which at least two out of the preceding stanchions are included, and fitted to respective stanchions. Thereafter, in the same manner, lateral ties 3... are successively connected to stanchions while being overlapped for assembling a scaffold. Thus, without using bracings and angle ties, a strong scaffold can be assembled.
Patent JP-H067329-A (JP)
Title: Lancet driving apparatus
Inventor: RICHIYAADO RABENAU
IPC: A61B5/15
Filed: 1993-05-06
Abstract: PURPOSE: To enable puncture and pulling out of a lancet with quick and smooth continuous operation by preventing lateral displacement. CONSTITUTION: A drive equipment which enables continuous progression and regression of a lancet 11 is constituted by a carriage means 12 which enables progression and regression of a lancet, a cam follower means 14 which enables advancing operation by transmitting a thrust force to the carriage means 12, and a driving cam mechanism 16 which enables to act the thrust force on reverse direction by connecting with the cam follower means 14.
Patent JP-S63296923-A (JP)
Title: Lining technique of tubular body
Inventor: WAKAGI YASUHIRO
IPC: B29C63/34
Filed: 1987-05-29
Abstract: PURPOSE:To perform necessary lining reliably and safely, by heating and expanding a lining material inserted into a tubular body through an elastic bag. CONSTITUTION:A lining material 2 composed of thermoplastic resin is inserted into a tubular body 1 and an elastic bag 3 whose heat-resistant and airtight tip has been sealed is inserted within the lining material 2. The inside of the elastic bag 3 is provided with a hose 4, the tip of the hose 4 is connected with the tip part of the bag 3 and the other end is communicated with a boiler 5. Steam is introduced into the elastic bag 3 through the hose 4 from the boiler 5 and the tubular lining material 2 is softened. When a compressor 8 is driven by leaving a directional control valve 6 closed, and the elastic bag 3 is expanded, then the lining material 2 is stuck close to an inner wall of the tubular body 1. The lining material 2 is cured by cooling the steam within the bag 3 while keeping that state and an expected lining is made reliable and safe.
Patent JP-S6022342-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KOMATSU MICHIO
IPC: H01L21/3065
Filed: 1983-07-19
Abstract: PURPOSE:To realize high integrity and facilitate multilayer wiring by a method wherein a contact hole is formed without tapering and a recess at the contact hole part is reduced when a wiring is formed in the contact hole. CONSTITUTION:An element separation domain 23 and a diffusion layer domain 22 are formed on a semiconductor substrate 21. A layer insulating film 24 and a lift-off layer 25 are deposited on the domains 22, 23 in order. A contact pattern is formed in a photoresist film 26. The lift-off layer 25 and the insulating film 24 are etched through an aperture of the resist film 26 to form a contact hole without tapering. A wiring conductor is deposited separately as an aluminum 27 in the contact hole and an aluminum 28 outside the contact hole. By lift-off process, a step between the surface of the aluminum 27 and the insulating film 24 is reduced. Therefore, when a wiring contact is formed by depositing an aluminum 29, no recessed part is formed in the aluminum on the contact.
Patent JP-H05180491-A (JP)
Title: Air conditioner
Inventor: TSUCHIYA YASUTOSHI
IPC: F24F11/02
Filed: 1992-04-27
Abstract: PURPOSE:To improve continuous operation and energy efficiency of an air conditioner without tripping a breaker even when other electric device is simultaneously operated by arbitrarily setting a maximum input current value of the conditioner allowing for current consumption of the other electric device connected to the same commercial AC power source as tat of the conditioner. CONSTITUTION:An inverter 2 is connected to a motor 1, and conductors 3 for supplying commercial AC power are connected to the inverter 2. A current detecting coil 4 is provided at one of the conductors 3 connected to the inverter 2, and connected to a current detector 5. An output of the detector 5 is input to a comparator 6 of control means, and an output of a set switch 7 of setting means for setting a maximum current value of the input current to be supplied to the inverter 2 is input to the comparator 6. When the maximum current value is set by the switch 7 together with available current of other electric device, both the other electric device 13 and an air conditioner can be used.
Patent JP-S6023169-A (JP)
Inventor: IWASAKI YUTAKA
IPC: B65D81/26
Filed: 1983-07-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6111781-A (JP)
Inventor: YAMANASHI FUMIAKI
IPC: G02F1/1335
Filed: 1984-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09320833-A (JP)
Title: Manufacture of pellet for anisotropic bond magnet
Inventor: YUKIMURA HARUHIRO
IPC: B22F1/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To improve orientation of magnetic powder by enabling particles of the magnetic powder to be moved on an individual particle basis. SOLUTION: At the time of manufacturing a pellet for an anisotropic bond magnet, magnetic powder having a magnetic anisotropy and solid-state thermosetting resin powder are mixed and stirred in a heating atmosphere, having a temperature not higher than the melting point of the resin. The solid-state resin powder is heated and softened. The softened resin is applied in a solid state onto individual surfaces of the magnetic powder particles by mechanical operations such as compressing, shearing or frictional forces at the time of its mixing and stirring. When the mechanical action based on the mixing and stirring is repeated, the magnetic powder particles are individually coated with the resin, and at the same time, the resin powder is also uniformly dispersed in the mixture.
Patent JP-S5921599-A (JP)
Title: Vapor growth method
Inventor: KOMENO JIYUNJI
IPC: C30B29/40
Filed: 1982-07-28
Abstract: PURPOSE:To obtain for element mixed crystals of the III-V group having the purity higher than the purity by the prior art in the stage of forming the four element mixed crystals of the III-V group by vapor growth, by using alloys of group III elements and chlorides of V group elements. CONSTITUTION:For example, InxGa1-xAsyP1-y crystals consisting of In, Ga as group III elements and As, P as group V elements are grown in the following way: A Ga/In alloy is beforehand manufactured at a desired (x) value as sources for In and Ga. The alloy is disposed in the high temp. range (for example, 750 deg.C) in a growth chamber 1. The one V group element, that is, As is introduced 2 as its chloride AsCl3 and P as its chloride PCl3 together with gaseous carrier H2 at the ratio corresponding to the respective desired (y) values into the chamber 1. The HCl of high purity generated in this state is caused to react with the Ga/In alloy 5 to generate a specific ratio of GaCl.InCl, whereby an InxGa1-xAsyP1-y semiconductor crystal layer is grown on the InP semiconductor crystal substrate 6 disposed in the low temp. range (for example, 650 deg.C).
Patent JP-S5655964-A (JP)
Title: Charger
Inventor: YANA MASAZUMI
IPC: H01T19/00
Filed: 1979-10-12
Abstract: PURPOSE: To compensate the fluctuations in applied voltage and the decrease in electric current and make corona discharging stable by detecting the voltage applied to internal conductors or the current flowing therein and controlling the output voltage of an electric power source based on the results of this detection.  
     CONSTITUTION: A high-voltage power source 4 is constituted by a transformer 41 which boosts the voltage of a commercial electric power source 6 and a diode bridge 42 which rectifies its secondary voltage, and a voltage detecting circuit 7 consisting of a series circuits of resistances 71, 72 is connected between the point of connection of internal conductors 2 and a current limiting resistance 5 and the earth. The output point P thereof is connected to an oscillating circuit 8 consisting of resistances 81, 84, 85, a capacitor 82 and a unijunction transistor 83, and the output terminals thereof are connected to the base of a transistor 9. An SCR11 for voltage controlling in series to the primary side of the transformer 41 is connected to the power source 6 so that gate bias is applied by the conduction of a photodetector 10b. Thereby, the stable corona discharging can be always effected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62290110-A (JP)
Title: Drive circuit for reactance element
Inventor: OSHIMA MASARU
IPC: H02P8/00
Filed: 1986-06-09
Abstract: PURPOSE:To prevent a supply voltage drop due to the generation of overcurrents in a holding-current supply circuit by mounting a holding-current control circuit turning the holding-current supply circuit OFF during the generation period of back electromotive force when a drive-current supply circuit is changed over to an OFF state from an ON state. CONSTITUTION:When a control circuit 4 detects timing to an OFF state from an ON state for a fixed time T of a switch element Trl by a Trl ON-N signal, the control circuit 4 issues a command to a timer circuit 5 so that a timer output signal is altered to '1' from '0' after a time T'' passes while a switch element Tr3 is turned OFF. The time T,, is set so as to hold T''>T', to an experimentally obtained back electromotive force generation period T'. When a timer circuit 5 outputs '1' after the time T'' passes, the control circuit 4 turns the switch element Tr3 ON, and resets the timer circuit 5. The control circuit 4 continuously controls the switch element Tr3 under the ON state during periods except said operation.
Patent JP-H1091712-A (JP)
Title: Document analyzing system and its process
Inventor: CRABTREE RALPH NEWTON
IPC: G06V30/10
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To judge which information is useful and to provide its solution in order to discriminate a document and a field in the document. SOLUTION: A document analyzing system and process based on knowledge for discriminating whether a scanned document 100 is a routine picture or a non-routine picture and analyzing the discriminated result is disclosed. A low level feature in a two-tone picture or a gray scale data is extracted by a document feature extractor 105. The low level feature is sent to a document sorting means 115 for forming initial assumption related to the classification of the document. As to a routine document, a document analyzing means 125 sorts various models to judge the accurate sort of the document and extracts a suitable field for reading characters.  As to a non-routine document, the means 125 prepares information and an assumption for discriminating and retrieving a suitable field in the document through the use of blackboard architecture including a knowledge data base and a knowledge supply source. These fields are sent to a character reader.
Patent JP-S61290373-A (JP)
Title: Method and instrument for aging
Inventor: KUWANA MUTSUO
IPC: G01R31/26
Filed: 1985-06-19
Abstract: PURPOSE:To remove such a device that a defective portion is restored after an aging is completed and improve a throughput by storing the position of the device and the result of the aging corresponding to the device and selectively removing the device from a substrate. CONSTITUTION:An IC3 is mounted to the socket 7 of a substrate 6 and connectors 8 and 12 are connected to each other. Then, an aging is initiated by a test signal from a controller 24. When a defective is generated in IC's, a defective information is stored in a memory device 25. The substrate 6 subjected to the aging for a predetermined time is drawn off from the connector 12 by a transfer arm 13, fed to an outlet 14, transferred to an IC drawing mount 15 and positioned. Then, a pushing plate 18 is displaced to draw off the IC3 from the socket 7 by pushing the bottom of the IC3 upward by the top of a bar-shaped projection 20 and the IC3 is moved to a chute by a handler 21 and an XY displacement mechanism 23 to sort and feed a defective IC to a chute 22a and a nondefective IC to a chute 22b.
Patent JP-H05299416-A (JP)
Title: Method for contact hole formation
Inventor: ISHIDA MINORU
IPC: H01L21/768
Filed: 1992-04-23
Abstract: PURPOSE:To improve the reliability of wirings varying in level by forming contact holes having a small aspect ratio in a layer insulating film covering the wirings. CONSTITUTION:A second wiring 14 is formed on a first layer insulating film 13 covering a first wiring 12 on a substrate 11. A second layer insulating film 15 covering the second wiring 14 is formed. Subsequently, on the second layer insulating film 15 formed is a third layer insulating film ]6 which will be etched faster than the second layer insulating film 15. The third layer insulating film 16 is etched backed until the second layer insulating film 15 is exposed. A first taper 20 and a second taper 21 are then formed in the third layer insulating film 16 and in the upper portion of the second layer insulating film 15, respectively, by isotropic etching. A first contact hole 22 is formed through the second layer insulating film 15 and the first layer insulating film 13 under the taper 20 by isotropic etching as well; a second contact hole 23 is formed in the second layer insulating film 15 under the second taper by the same.
Patent JP-H11331274-A (JP)
Title: Atm gateway device
Inventor: YAMAGISHI KAZUHIKO
IPC: H04L12/46
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the ATM gateway device that enhances a communication efficiency of an IP traffic with a short packet length where real time performance is a requirement. SOLUTION: The device is provided with a traffic identification section, an AAL2 cell assembling/disassembling section, a header elimination section, a header addition section, a header information delivery control section and a memory storing header information. A transmitter side sends the header information of a received IP packet to a receiver side via a header information delivery control section, the transmitter side uses the header information that is stored in the memory shared with the receiver side, the transmitter side gives the received IP packet to the header elimination section directly or via the header information delivery control section to eliminate the IP header and/or a UDP header, the cell assembling/disassembling section encapsulates the resulting packet and assemble the packet into cells, sends the cells to the receiver side.  The receiver side gives the received cells from the transmitter side to a cell assembling/disassembling section, where the cells are disassembled and then decapsulated, a header addition section adds the header to the resulting packet by referencing the memory to restore the cells into the IP packets.
Patent JP-H04334130-A (JP)
Title: Transmission reception system
Inventor: ANZAI TETSUO
IPC: H04B1/40
Filed: 1991-05-08
Abstract: PURPOSE:To confirm a transmission output level at a reception station side of the transmission reception system. CONSTITUTION:A coding section 52 including a control table from which a transmission output level absolute value data corresponding to a transmission signal level is sent is provided to a reception station side. A modulator 12 and a transmitter 22 being an output level transmission level data transmission circuit to send back the transmission output level absolute value data to a transmission station side are provided to a reception station side. A transmitter 21 sending a data at a signal level corresponding to the transmission output level absolute value data is provided to a transmission station side.
Patent JP-2000320582-A (JP)
Title: Driving control device vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To improve draivability of a vehicle by increasing an engaging degree of an input clutch at deceleration, when it is determined that a high brake performance is demanded by a brake demand determining means. SOLUTION: An input signal such as read of a data is treated (S1), it is determined (S2) whether it is in a coasting condition. When this is 'NO', the input clutch is engaged, and an engine is connected to a driving system of an its output side (S3). When the condition is coast, it is determined (S4) whether an engine brake position is selected by a shift device. In the case of this being selected, the input clutch is engaged and is connected (S3) to the driving system of the output side of the engine. After that, when it is determined that it is in a manual shift mode, a close mode, and a battery are at reference values or larger set beforehand (S5 to S7), the input clutch is engaged, and is connected to the driving system of the output side of the engine.
Patent JP-S62288863-A (JP)
Title: Color copying device
Inventor: YONENAGA KOTARO
IPC: B41J2/525
Filed: 1986-06-09
Abstract: PURPOSE:To optionally select a monocolor having a delicate hue, by providing a monocolor mode and causing the hue to be selected optionally at the time of monocolor mode. CONSTITUTION:At the time of the monocolor mode, an optional hue is produced by respectively adjusting volumes 32-34 of red, green, and blue. When, for example, the volumes 32 and 33 of red and green are made equal to each other, yellow is obtained, but, by changing the levels of the volumes, different densities of yellow can be obtained. Moreover, when the volume 32 of red is set a little larger than the volume 33 of green, reddish yellow can be obtained. In order to easily determine the color of a monocolor, respective lamps 36-38 are turned on and adjusted in accordance with the values of the red, green, and blue volumes 32-34 and the hue of the monocolor is selected while the color of the monocolor is confirmed through a color generator.
Patent JP-H10315485-A (JP)
Title: Method for adhering piezoelectric element
Inventor: MATSUMOTO HIROZO
IPC: H01L41/22
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for adhering a piezoelectric element capable of achieving a sufficient conductive condition and a bonding strength in reduced manhours without requiring a strict temperature condition for curing an adhesive. SOLUTION: A piezoelectric element 4 is adhered to an electrode layer 21 on a substrate 2a by an adhesive wherein 0.001 to 10 volume% of conductive particles 7 each of which size is 0.5 to 3 times of an average thickness of the adhesive layer is mixed to an insulation type adhesive 5. The conductive particles 7 make a continuity between a first electrode 41 of the piezoelectric element 4 and electrode layer 21 conductive and the insulation type adhesive 5 has sufficient adhering strength. An anaerobic adhesive of which viscosity control is easy is optimum for the adhesive 5 and the particles made of ITO which is not reacted with the anaerobic adhesive is suitable for the conductive particles.
Patent JP-H06342154-A (JP)
Title: Liquid crystal display device
Inventor: TAKATORI KENICHI
IPC: G02F1/1335
Filed: 1993-06-02
Abstract: PURPOSE:To provide the liquid crystal display device which is wide in visual field and good in display by using optical compensating means. CONSTITUTION:This liquid crystal display device has >=1 compensating means 2 which have a positive single axis and the compensating means 3 which have substantially no anisotropy of refractive index in an intra-display surface direction and have the refractive index in a direction perpendicular to the display surface smaller than the intra-surface refractive index between a liquid crystal cell 5 and a pair of polarizers 6. The liquid crystal cell or the compensating means 2 having the positive single axis are disposed adjacent to the polarizers 6 and the optical axes thereof are intersected orthogonally or paralleled. The arrangement of the respective composition is regulated according to purposes.
Patent JP-S6111767-A (JP)
Title: Image control device
Inventor: YASUDA KAZUO
IPC: G03G15/08
Filed: 1984-06-26
Abstract: PURPOSE:To provide a pattern for detection on a photosensitive body and to permit the adjustment of toner concn. by decreasing the electric charge at the prescribed point in the non-image part of an electrostatic latent image and detecting the developing characteristics at the prescribed part where the charge is decreased. CONSTITUTION:A detector 8 for detecting the density of the pattern for detection is provided to the peripheral edge of the photosensitive drum 1 between a developing device 5 and a cleaning device 9. The detector 8 is so positioned that the density of the pattern for detection formed on the outside of the latent image surface on the drum 1 and the density of the background part can be detected. The pattern region P2 for detection provided back or forth the image region G2 is irradiated at specified luminance by a lamp 10 for erasing the non- image part so that the latent image having the specified potential is formed therein. The toner is replenished from a toner replenishing part 51 or the rate of replenishing the toner is increased at the device 5 to increase the toner concn. of the developer when the reflecting density of the region P2 lower than the preset standard density is judged in the above-mentioned manner.