baber/WOPTO huggingface dataset:
Patent JP-S59149668-A (JP)
Title: Fuel battery
Inventor: KUWABARA TAKESHI
IPC: H01M8/04
Filed: 1983-02-14
Abstract: PURPOSE:To improve service life characteristic by controlling electrode potential (electromotive force) of fuel battery body through the supply system of fuel gas and oxidation agent gas and a load apparatus. CONSTITUTION:During the start of fuel battery body 1, a controller 13a having received measured value signals from an internal pressure measuring apparatus 9, internal temperature measuring apparatus 10 and supply flow rate measuring apparatuses 2, 3 controlls the fuel gas and oxidizing agent gas supply regulator valves 4, 5 and regulates the flow of supply. A controller 13b having received measured value signals from pressure/temperature measuring apparatuses 9, 10 and electromotive force measuring apparatus 11 sequentially changes the load of preliminary loading apparatus 12c and controls it so that the specified target voltage value can be obtained. As the preliminary loading apparatus 12c, a multi-stage fixed resistor is used and the specified target voltage value is selected to a value corresponding to the condition of minimum partial loading operation of real loading operation. When the specified target voltage value is obtained, the operation is continued after the loading condition is switched to the real load 12b so as to control the starting power within the specified range.
Patent JP-S56128747-A (JP)
Title: Method of obtaining pure nitrile
Inventor: AKUSERU KUREEMAN
IPC: C07D333/24
Filed: 1981-02-18
Abstract: The recovery from the reaction gases of aromatic or heteroaromatic nitriles which are formed in the reaction of cyanogen chloride with aromatic or heteroaromatic methylene or methyl compounds is undertaken by partial condensation of the reaction gases with decreasing temperature steps. Through this the nitriles are not exposed for a long time to contact with the simultaneously formed hydrogen chloride.
Patent JP-H02202422-A (JP)
Title: Sealing device of resin
Inventor: ONO TAKASHI
IPC: H01L21/56
Filed: 1989-01-31
Abstract: PURPOSE:To constitute the above device so that reliability on a molded product is not spoiled, by a method wherein at the time of mold clamping, a material to be sealed is held within a mold so that the material does not abuts against an ejection mechanism and at the time of mold clamping, the material is ejected into a casting part of resin and the molded product is extruded from the casting part of the resin. CONSTITUTION:A material to be sealed is set onto a bottom force 2. In this instance, a knockout pin 8 is held already within a top force 1 with operation of a hydraulic press 20 and not ejected into a cavity 7. Then mold clamping is performed by raising the bottom force 2. Then casting of resin within the cavity 7 is performed. Then when a molded product is completed by performing molding cure of the resin, the bottom force 2 is lowered and mold breaking is started. Then since the knockout pin 8 is ejected into the cavity 7 with strong force and the molded product in the cavity 7 is pushed down strongly, the molded product in the cavity 7 is released smooth and arranged on the bottom force 2. Finally, the knockout pin 8 is held within the top force 1 and a procedure is performed until the knockout pin 8 arrives at a state where the same does not eject within the cavity 7.
Patent JP-H06210444-A (JP)
Title: Method for soldering by utilizing liquid environment
Inventor: GONDA MAKOTO
IPC: H05K3/34
Filed: 1993-01-14
Abstract: PURPOSE:To reduce a cost in soldering, to easily manage and together to regulate a built-up shape, etc., of a solder bump, etc. CONSTITUTION:In a method soldering by bringing a soldering member 12 into contact with a jet part 1b where a molten solder 1 is jetted, as an inert member 11 in order to form an inert environment for soldering, a liquid of an oil, etc., having a heat resistance to the melting temperature of he solder is used.
Patent JP-S58139118-A (JP)
Title: Production of optical cell
Inventor: SEKIMURA NOBUYUKI
IPC: G02F1/13
Filed: 1982-02-12
Abstract: PURPOSE:To cut a multicell along scores, by disposing the multicell having scores on a stage having a recessed or projecting surface and having through- holes on said surface along said recessed or projecting surface and sucking the multicell under vacuum through the through-holes. CONSTITUTION:Scores of 0.5mm. depth in horizontal and vertical directions are formed on one surface of a multicell 1 by scribing the surface with sintered carbide tips along the intended cutting lines thereof. The multicell 1 with the surface having such scores on the lower side is set on a suction stage 8 having a recessed surface as shown in the figure. When the multicell is sucked under vacuum to the stage 8 by operating a vacuum device, the multicell is cut along the scores provided in the horizontal direction. If the multicell 1 is changed in direction by 90 deg. and the similar operations are repeated, the multicell 1 is cut along the scores in the vertical direction. The optical cells divided individually from the multicell are thus obtained.
Patent JP-S61190473-A (JP)
Inventor: TSUBOI TOSHIHIRO
IPC: B65D85/38
Filed: 1985-02-08
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-S59148869-A (JP)
Title: Printing base paper for detecting slag or powder inclusions in steel
Inventor: SATOU NORIO
IPC: G01N33/20
Filed: 1983-02-15
Abstract: PURPOSE:To detect easily slag or powder inclusions in a steel with a clear coloring by immersing a detecting base paper made by forming a hydrophillic colloidal layer contg. a fluorescent whitening dye on a proper paper in a color-developing liquid mixture, bringing the paper closely into contact with the surface of a sample steel material, and stripping off. CONSTITUTION:A hydrophillic colloid such as gelatin, polyvinyl alcohol is incorporated in a water-soluble dye such as stilbene system, coumarin system or in case of water-insoluble, dye, a solution in which the dye is dissolved in a high-boiling point solvent is dispersed in a hydrophillic colloid. Said colloidal solution is coated on a laminated paper, coated paper, especially baryta paper used as a base for photographic paper and dried to obtain a detecting base paper. When a piece of the base paper is used, it is immersed in a color-developing liquid mixture contg. chlorophosphonazo III (an aqueous solution of tartaric acid and hydroxylamine-hydrochloric acid), brought closely into contact with the polished surface of a steel material and stripped off after about one minute. Clear green coloring is developed at the places of slag and powder inclusions.
Patent JP-S63189889-A (JP)
Inventor: HAYASHI TOSHIO
IPC: G09F19/18
Filed: 1987-02-02
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-H01197892-A (JP)
Title: Card processor
Inventor: TAKAHASHI SHUICHI
IPC: G06K17/00
Filed: 1988-02-03
Abstract: PURPOSE:To make card carrying action stable and secure by providing respective exclusive-use card processing and carrying paths for two types of cards having different thickness and elastic force (flexural rigidity) respectively. CONSTITUTION:When a taken in card 2 is a thick card 2A, and the tip of the card 2A is abutted on a card abutting part 21A of a card guiding member 21, since the elastic force of the card 2A is larger than that of the card guiding member 21, the card 2A elastically deforms the card abutting part 21A upward and makes the card abutting part 21A recede to the upper part of a branch connection 20. Consequently, a card taking in path 4 and a first card processing and carrying path 6 are communicated, and the thick card 2A is sent through the branch connection 20 into the first card processing and carrying path 6. On the other hand, when the taken in card 2 is a thin card 2B, since the card itself is bent downward, the card cannot push up the card abutting part 21A and is sent through an inclined path part 7A into a second card processing and carrying path 7. Thus, two types of cards having different thickness and elastic force respectively can be used.
Patent JP-S55113968-A (JP)
Title: Method of testing integrated circuit
Inventor: TAKAHASHI AKIO
IPC: G01R31/26
Filed: 1979-02-27
Abstract: PURPOSE: To shorten the testing time and the number of steps of test required for a measurement by measuring simultaneously four gate circuits with standard values of the case of one gate circuit.  
     CONSTITUTION: In order to test simultaneously four gate circuits, all input terminals 1aW4a are grounded, and all output terminals 1bW4b are short-circuited. Then, a voltage E is applied to the output terminals and an output leakage current is measured. In this simultaneous measurement, the respective gate circuits are measured only when the measured value exceeds the standard value of one gate circuit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57138559-A (JP)
Title: Method of detecting defect in tool
Inventor: KOUNO YUUICHIROU
IPC: B23Q17/09
Filed: 1981-02-16
Abstract: PURPOSE:To defect the damage in a tool simply and certainly in cutting a super- hard material with a cutting tool that has a cutter composed of hard sintered body by utilizing a special variation in the component of cutting force that follows a damage in the cutting tool. CONSTITUTION:When cutting a material 1 such as quenched steel with high hardness with a cutting tool 2 that has a cutting edge made of a high hardness sintered material, it is kept measuring the main component A and the back component B of the cutting force. During the measurement, if a defect develops at the tip of the cutting edge of the cutting tool 2, the main component A increases abruptly and the back component B falls rapidly. Detection of a defect in a tool can be made simply and certainly by recognizing those abrupt changes in the components A and B.
Patent JP-H11219785-A (JP)
Title: Aging method for el panel
Inventor: KAWAKITA MIKA
IPC: H05B33/10
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To carry out aging in a short time without providing an exclusive circuit part for aging. SOLUTION: An EL assembly is formed by attaching a circuit part 2 to a back side of an EL panel 1, in addition, a calm box 4 is attached to a surface of the EL panel 1, it is then placed in a constant temperature chamber 6 and aging is carried out by making the EL panel 1 luminesce by the circuit part 2. Since aging is carried out this way with the EL element assembled, a circuit part exclusively for aging is not required, and since aging is carried out by providing the calm box 4, only an surface temperature of the EL panel 1 can be raised to a higher temperature than that of the circuit part 2, and the aging can be carried out in a short time.
Patent JP-S56119690-A (JP)
Title: Method for prevention of intergranular corrosion in inconel material welded joint
Inventor: KADO SUSUMU
IPC: B23K31/00
Filed: 1980-02-25
Abstract: PURPOSE: To easily prevent the occurrence of intergranular corrosion in an inconel material welded joint by TIG-welding said welded joint without using any filler metal to the heat affected zone thereof.  
     CONSTITUTION: After inconel build-up weld 1 is formed on a base metal 2 by an ordinary welding method, the surface of build-up metal 1 is machined to a smooth surface. Thence, this finished surface is subjected to welding by an automatic TIG welding method without using any filler metal. The above surely prevent the degradation in the intergranular corrosion resistance of the deposited metal part even after the long-time heat treatment through the simple treatment of executing the TIG welding alone, and provide the excellent joint as compared to the case of the ordinary arc welding method with covered electrode only. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05214326-A (JP)
Title: Method for reducing alkalinity of absorbing solution for absorption refrigerator
Inventor: TAKAHASHI KENJI
IPC: F25B15/00
Filed: 1992-02-07
Abstract: PURPOSE:To obtain the subject method for inhibiting both a rise in alkalinity of an absorbing solution for an absorption refrigerator and the corrosion of the apparatus. CONSTITUTION:The alkalinity of an absorbing solution is reduced by adding Co ions and/or Ni ions to the absorbing solution for an absorption refrigerator containing an inhibitor. Co ions and/or Ni ions, e.g. cobalt nitrate, cobalt chloride or cobalt bromide and/or nickel nitrate, nickel chloride or nickel bromide are added into the absorbing solution. If the cobalt chloride is cited as an example, the ratio of reduction in the alkalinity (DELTA alkalinity) of the absorbing solution is increased with increasing amount of the added cobalt chloride based on the absorbing solution. Thereby, the rise in the alkalinity of the absorbing solution can be inhibited.
Patent JP-S58141696-A (JP)
Title: Driving and controlling device for dc motor
Inventor: ISHIDA GIICHI
IPC: H02P7/288
Filed: 1982-02-17
Abstract: PURPOSE:To improve the controllability and reliability of a DC motor by preventing the output of a speed control signal with the operation control signal for the motor. CONSTITUTION:A control circuit 200 eliminates the outputting of reverse or normal speed control signals SBU or SAU when normal or reverse rotation operation control signals SAD or SBD is not outputted. In other words, the circuit 200 has an inhibiting circuits SC which inhibits the operation of the speed control signal buffer operation of a reverse circuit when the operation control signal buffer is operating. This inhibit circuit SC has transistors Tr5, Tr6 and resistors RA, RB.
Patent JP-S60169152-A (JP)
Title: Wire connecting method
Inventor: KURODA SHIGERU
IPC: H01L21/60
Filed: 1984-02-13
Abstract: PURPOSE:To connect a gate metal and an ohmic metal directly, by performing heat treatment for obtaining alloy after the formation of an ohmic electrode and the ohmic metal, selectively forming a metal film having excellent adhesion property on the ohmic metal, and forming the gate metal. CONSTITUTION:An (Au.Ge+Au) film is formed on a compound semiconductor substrate 1. Then patterning is performed and an ohmic metal 2 is formed. Alloy-forming treatment of the metal 2 is performed. Then a metal film 3 having excellent adhesion property such as Ti, Pt or the like is formed. Thereafter, patterning of the film 3 is performed and a (Ti+Pt+Au) film is formed. Then patterning is performed, and a gate metal 4 is formed. The metal 2 and the metal 4 are directly connected through the film 3 having excellent adhesion to both metals.
Patent JP-S61183117-A (JP)
Title: Purification of boron trichloride
Inventor: KUBOTA YOSHIHIRO
IPC: C01B35/06
Filed: 1985-02-08
Abstract: PURPOSE:To remove impurities by a simple method by treating liquid or gaseous boron trichloride contg. impurities with an adsorbent. CONSTITUTION:Born trichloride to be purified, when it is in gaseous state, is passed through a packed bed of activated coal with a very small linear velocity so small as 0.01-1.0g/min.cm<2> to remove chlorides of Fe or Si, etc., as impurities by adsorption, and purified product is recovered in a dry ice trap. When the boron trichloride is in the liquid state, activated coal is dipped for ca.0.5-5hr in the liquid boron trichloride, then the boron trichloride is separated by batch distillation at 12-20 deg.C. Thus, boron trichloride of high purity is obtd. The activated coal to be used is optimally of 10-100Angstrom  mean pore size.
Patent JP-S53108188-A (JP)
Title: Elmination of gelled vinyl polymer by dissolution
Inventor: KOSEKI TERUO
IPC: C08F6/00
Filed: 1977-03-04
Abstract: PURPOSE: To aliminate a gelled vinyl polymer in a short time by dissolving, in a solvent containing a specific compound, the gel formed during the manufacturing or molding process of a vinyl polymer containing acrylonitrile. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04238521-A (JP)
Title: Polling system data transfer type tablet
Inventor: MORII HIROKI
IPC: G06F3/0488
Filed: 1991-01-22
Abstract: PURPOSE:To make it possible to connect a tablet directly to a host computer through a polling communication line, and simultaneously, to transfer coordinate data at high speed. CONSTITUTION:The tablet can be connected to the host computer 5 through a two-way parallel bus, and the coordinate data is transferred a synchronously by exchanging a processing unit including attention and a command at any time in conformity to a polling system. A one-chip CPU 14 is provided with a processing part 15 for processing a detection signal and generating the coordinate data and a register for holding temporarily the generated coordinate data. Further, the one-chip CPU 14 is provided with a synchronous type serial port 16. This port 16 is provided with a buffer consisting of an FIFO, and stores the coordinate data from the register successively at a definite time interval. Subsequently, the serial port 16 sends plural coordinate data to the host computer in order of storage in conformity to the command in accordance with the attention included in the processing unit having arrived from the host computer through the parallel bus.
Patent JP-H06237283-A (JP)
Title: Communication control system
Inventor: NIE KOICHI
IPC: H04L69/14
Filed: 1993-02-10
Abstract: PURPOSE:To improve the communication efficiency by dynamically changing plural communication lines. CONSTITUTION:A first communication equipment 1 indicates a communication request for the purpose of communicating with a second communication equipment 2, and a communication controller 3 controls communication between first and second communication equipments 1 and 2 through plural communication lines based on this indication of the communication request. A line connection management means 31 manages the number of plural communication lines 12 based on the operation states of plural communication lines 12 and the communication capacity changing with time, and a communication line control means 32 controls connection of communication lines managed by the line connection management means 31 out of plural communication lines 12.
Patent JP-H08219287-A (JP)
Title: Expanded graphite ring-shaped seal material and its manufacture
Inventor: UEDA TAKAHISA
IPC: F16J15/00
Filed: 1995-02-10
Abstract: PURPOSE: To provide an inexpensive expanded graphite ring-shaped seal material where the leakage or projection of the fluid through the clearance between inner layers of a ring-shaped formed body consisting of the expanded graphite tape can be prevented, the excellent sealability can be secured, the heat resistance is excellent, and a counterpart can be prevented from being damaged. CONSTITUTION: The end part in the width direction of an expanded graphite tape 2 on the circumferential side is folded in an inclined manner to end faces 1A, 1B of a formed body at least in one place of end corner parts 1a-1d in the tape width direction on the inner and outer circumferential side of the ring-shaped formed body 1 where a spirally coiled body of the expanded graphite tape 2 is pressed in the tape width direction to form inclined folded parts 2b, 2c.
Patent JP-S54116541-A (JP)
Title: Electromagnetic coupling device
Inventor: OKAMOTO KIYOHIDE
IPC: F16D27/02
Filed: 1978-02-28
Abstract: PURPOSE: To continually control the tension of the batching-up materials of linear matters, beltlike matters, etc. wound on a reel at the desired value, by installing the reel to a connecting main body in a mounting and demounting-free shape.  
     CONSTITUTION: When an exciting coil is conducted through a bus 11 and a lead wire 5, N and S different poles are alternatively formed to the pole pawls 2a, 2b of each driver 2, and an inductive pole is also shaped to a hysteresis material 8 of a body 6 to be moved. When a pivot 1 is turned and the driver 2 is rotated at a fixed speed at the same time, the body 6 to be moved also turns at a fixed speed by magnetic sucking force between the poler pawls and the hysteresis material 8. Thus, a reel 10 rotates at a fixed speed by means of an O ring 9, and a tape is wound on said reel. Since this device can freely control transmission torque by exciting current, tension can constantly be controlled even when the number of the revolution of a body of revolution 6 reduces. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11223066-A (JP)
Title: Partition panel
Inventor: KANEKO EIJI
IPC: E06B3/92
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a partition panel capable of improving appearance while zigzag drawing out each panel by limiting the angles of rotation among each rotatably connected panel. SOLUTION: A large number of runners 2 are supported movably in a hanger rail 1, panels 3 are hung down and supported rotatably from the runners 2 respectively, the adjacent panels 3 are connected rotatably by connecting rings and each runner 2 is coupled by spacers 9 keeping the intervals of each runner 2 within a constant maximum interval. The spacers 9 keep the intervals of each runner 2 at a time when each panel 3 is maintained zigzag at the maximum interval at that time.
Patent JP-H03227146-A (JP)
Title: Radio selective call receiver with display function
Inventor: EBINA SUEHARU
IPC: H04W88/02
Filed: 1990-01-31
Abstract: PURPOSE:To eliminate the need for a clear switch depressing mechanism by providing a recognition number storage section and identifying a luminous quantity signal similarly to a decoding signal so as to clear the reception state of a receiver. CONSTITUTION:A clear switch number (d) is stored in advance in a clear switch number storage section 7 and read by the control of a decoder 8. The decoder 8 compares a clear switch number (d) with a luminous quantity signal (b) outputted from a luminous quantity detector 4, clears reception information when they are coincident and the mode enters again the receptible state. Thus, a clear switch storage section 7 is provided and the luminous quantity signal is identified similarly to a decoding signal, since the reception state of a receiver is cleared without mechanical processing, the measuring system is constituted inexpensively in the case of automating the reception operation confirmation of the receiver.
Patent JP-S53108435-A (JP)
Title: Program control for compensating fatigue of photosensitive element of zeorgraphic apparatus
Inventor: YANO TAKASHI
IPC: G03G21/00
Filed: 1977-03-04
Abstract: PURPOSE: To ensure a satisfactory copy image of preset quality by compensating the advance of a fatigue compensation control program of a photosensitive element in accordance with the level of exposure detected during the copying operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62183262-A (JP)
Title: Data communication equipment
Inventor: TERAJIMA HISAO
IPC: H04L29/08
Filed: 1986-02-07
Abstract: PURPOSE:To save the labor and time of the operator of a caller-side equipment by providing a means for performing a data sending request to a called party- side terminal a reception means for receiving data from the called party-side terminal, a means for detecting the presence of data of the called party-side terminal, a means for storing or generating data informing the absence of data of the called party-side terminal and a control means. CONSTITUTION:A control section 3 has a memory 7 such as a ROM or a RAM, which stores picture data of an alarm message in the modified Haffman or modified reed code when no original is set to the called party-side device. When the caller side recognizes it depending on the content of a DIS (digital identification) signal sent first from the incoming called side that no sending original is set in the called party side, a DCS (digital instruction) signal to the called party side to be moved to the sending operation. By procedures similar to conventional picture sending procedures, picture data of an alarm message to inform the absence of a sending original to the operator of the called party side in the memory 7 is sent to the called party side to complete the communication.