baber/WOPTO huggingface dataset:
Patent JP-S58137966-A (JP)
Title: Zinc electrode
Inventor: SAKAI TAKASHI
IPC: H01M4/24
Filed: 1982-02-09
Abstract: PURPOSE:To prevent any immobilization of a cadmium compound by means of an indium compound by mixing both the cadmium compound and the indium compound into a zinc active material. CONSTITUTION:After zinc oxide powder is sufficiently mixed with zinc metal powder, and cadmium oxide and indium hydroxide which are used as additives, a fluorine resin (PTFE) dispersion (60% concentration) and water are added to the mixture powder, and thus obtained mixture is kneaded into a paste. Next, the paste is applied to a porous metallic current-collecting member, and dried so as to make a zinc electrode. After that, a nickel-zinc storage battery (A) is constituted by using thus made zinc electrode. In the battery (A), a sintered nickel electrode is used as a positive electrode, and a member prepared by stacking together a cellophane and a porous nonwoven nylon fabric is used as a separator.
Patent JP-H07228775-A (JP)
Title: Flame-retardant polyamide composition
Inventor: OKA HIDEAKI
IPC: C08K5/06
Filed: 1994-02-17
Abstract: PURPOSE:To obtain a polyamide composition reduced in water asorbency and improved in flame retardancy, heat resistance and impact resistance by mixing a specified polyamide with an organohalogen compound and an inorganic compound. CONSTITUTION:This composition is obtained by mixing 100 pts.wt. polyamide made from a dicarboxylic acid component comprising 60-100mol% terephthalic acid and a diamine component comprising 60-100mol% 1,9-nonanediamine and having an intrinsic viscosity (in concentrated sulfuric acid at 30 deg.C) of 0.4-3.0dl/g with 10-100 pts.wt. organohalogen compound selected from brominated PS, brominated styrene/maleic anhydride polymer, brominated epoxy resin, etc., and 0.5-50 pts.wt. inorganic compound selected from Sb2O3, Sb2O5, sodium antimonate, SnO2, ZnO, iron oxides Mg(OH)2 Ca(OH)2, zinc borate, kaolin clay and CaCO3.
Patent JP-S58143945-A (JP)
Title: Metallic die machining system
Inventor: SATOU MAKOTO
IPC: G05B19/418
Filed: 1982-02-13
Abstract: PURPOSE:To enable to send out processing information continuously, by so constituting that operating instructions are given by sending out machining information for a machine tool to a plurality of machine tools. CONSTITUTION:This device is enabled to send out NC information to a plurality of machine tools without suspending the information by constituting the device with a plurality of NC machine tools MT having an NC device each controlling action of a machine tool over operation of a tool route based on NC machining information, a system governing operation instructing device 1 giving operating instructions of a plurality of machine tools MT by storing the NC machining information of the machine tool MT and sending out the NC machining information to the machine tool MT, a work code number reading device 13 which reads and applies a code number of a work to be processed and a machine controller 3 provided between the system governing operation instructing device 1 and the machine tool MT and sends out the NC machining information received from the system governing operation instructing device 1 in an applicable state to the machine tool MT.
Patent JP-H11220556-A (JP)
Title: Communication terminal
Inventor: KAWASAKI MASASHI
IPC: H04M11/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that smoothly transits to a new program. SOLUTION: This communication terminal automatically selects a program written in a mask ROM that is incapable of being rewritten or a program written in a flash ROM that is rewritten and makes the best use of the selected program (S21-S25). The program requiring rewrite is temporarily stored in the flash ROM and the program requiring revision in the mask ROM is read from the flash ROM, to allow the user to use the program requiring revision in emergency.
Patent JP-H08194937-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: MIYAZAKI TAKAHIRO
IPC: G11B5/702
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a magnetic recording medium which has a magnetic layer containing magnetic powder and binder as main components and shows very few dropouts by a method wherein precipitate which is obtained by dipping resin into poor solvent is employed at least as a part of the binder. CONSTITUTION: A magnetic recording medium is composed of a nonmagnetic carrier 1 and a magnetic layer 2 formed on it. A backcoating layer 3 may be provided on the surface of the carrier 1 opposite to the surface on which the magnetic layer 2 is formed but it is not indispensable. Precipitant which is obtained by dipping resin into poor solvent is employed in the magnetic paint as binder. With this constitution, as the ratio of molecules which are easily adsorbed to the magnetic powder is increased, the adsorption of the binder by the magnetic powder is increased and hence the dispersibility and its stability can be improved. Further, as the ratio of low molecule components in the binder contained in the medium is reduced, dropouts caused by the low molecule components can be reduced.  Moreover, as the resin only is treated in order to obtain the precipitate before the paint is made, huge equipment is not necessary.
Patent JP-S58140997-A (JP)
Inventor: KAGEYAMA KATSUHIRO
IPC: H05H1/16
Filed: 1982-02-15
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-2000075273-A (JP)
Title: Liquid crystal display device
Inventor: MORISHITA SHUNSUKE
IPC: G02F1/1333
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To secure strength of a regin frame body without making large so called the frame in spite of enlarging a device unit. SOLUTION: A liq. crystal display device is made module by a liq. crystal display panel 100, a backlight 300 arranged on a rear surface of this liq. crystal display panel 100, a region frame body 500 set on a side of the backlight 300, and an upper frame 800, which is set on a side of the liq. crystal display panel 100 and has an aperture in a part corresponding to the display area. In this case, a middle frame 700, which has an aperture at a part corresponding to the display area of this liq. crystal display panel 100, is provided between the liq. crystal display device 100 and the backlight 300, and this middle frame 700 is constituted of a metal plate.
Patent JP-H04259088-A (JP)
Title: Character recognizing device
Inventor: YURA KOJI
IPC: G06K9/62
Filed: 1991-02-14
Abstract: PURPOSE:To improve efficiency and to reduce processing burden without receiving the influence of change of the order of making strokes in writing or the number of stroks by performing the recognizing processing of a character pattern based on the feature quantity of each partial area. CONSTITUTION:The distribution of the direction of a set of line segments formed by sequence of points in each partial area is found at every partial area in which a coordinate plane where a character pattern is described is divided, and it is set as the feature quantity of the partial area. A dictionary collation part 5 performs the recognizing processing of the character pattern by comparing and collating the feature quantity with the reference feature quantity of a recognition target character registered and set on a dictionary storage part 6. A recognition dictionary stored in the dictionary storage part 6 finds the feature quantity of a large pieces of sample character data at every character specification targeted to recognize, and finds a principal component and weight from the sample data, and it is generated by setting them as the reference feature quantity of each character.
Patent JP-S56116566-A (JP)
Title: Connection display device
Inventor: SANO TAKESHI
IPC: B60D1/01
Filed: 1980-02-21
Abstract: PURPOSE: To intuitively grasp the connecting condition of car truck train in such a way that logical operation is made for outputs of a detector for respective flexural conditions of all the connecting elements and the connecting elements on their front sides, and the relative positions of all the connecting elements to said connecting elements on their front sides.  
     CONSTITUTION: In case of the connecting condition as shown in the figure, since a car truck A 2  is straightly connected to the foremost car truck A 1 , a microswitch MC 2  works, and display lights on the coordinates (B, O) are lighted on. Then, since the car truck A 3  is crooked to the right side to its directly previous car truck A 2 , a microswitch MR 3  works, logical operation is made by outputs from microswitches MC 2  and MC 3 , a display light on the coordinates (C, -1) is lighted on. Besides, since a car truck A 4  is crooked to the left side to its directly previous car truck A 3 , a microswitch ML 4  works, logical operation is made by the outputs of said logical operation and outputs of the switch ML 4 , the display light on the coordinates (D, -1) are lighted on. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02202232-A (JP)
Title: Composite plug socket for power supply and information
Inventor: MORINO SHINJI
IPC: H01R25/00
Filed: 1989-01-31
Abstract: PURPOSE:To prevent adverse effect on a device connecting to the plug socket due to a disturbing voltage induced between a power wire and an information wire by incorporating a disturbing voltage bypass circuit bypassing the disturbing voltage induced between the power wire and the information wire so as to be interposed between the power wire and the information wire. CONSTITUTION:A disturbing voltage bypass circuit 5 is interposed between a power wire 1 and an information wire 2. Moreover, a disturbing voltage block circuit 3 is inserted between a power wire 10 and a power wire terminal 11 and a disturbing voltage block circuit 4 is inserted between an information wire 2 and an information wire terminal 21. The disturbing voltage bypass circuit 6 consists of a capacitor or the like showing a low impedance to a disturbing voltage. Moreover, the disturbing voltage block circuits 3, 4 consist of filter circuits showing a high impedance to a disturbing voltage and formed to be small in size and light in weight by using a magnetic material with a high permeability such as a ferrite core.
Patent JP-2000223609-A (JP)
Title: Semiconductor device
Inventor: KOMURA ATSUSHI
IPC: H01L23/12
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein the coplanarity of solder balls below a semiconductor chip is good if the balls are disposed below the chip, a stable connection to an external wiring board is obtained and a stress to the connection is relaxed to avoid deteriorating the connection reliability if the solder ball spacing is small. SOLUTION: In a semiconductor device using solder balls 11 as terminals for connecting a board to externals, the solder balls 11 are mounted on solder mounts of a wiring board 5 through an insulation plate 10 made of an electrically insulative material having a high thermal conductivity, the balls 11 are disposed below a semiconductor chip and the coplanarity of the solder balls below a semiconductor chip is good, a stable connection to an external wiring board is obtained and a stress to the connection is relaxed to avoid deteriorating the connection reliability if the solder ball spacing is small.
Patent JP-H04240325-A (JP)
Title: Heat syphone type ice heat accumulation system
Inventor: KUROSAWA TORU
IPC: F25C1/00
Filed: 1991-01-21
Abstract: PURPOSE:To provide a heat syphone type ice heat accumulative system which has a high heat transfer efficiency and is compact in size while being produced at a low cost. CONSTITUTION:This system is comprised of a heat accumulative ice tank 1 having heat accumulating medium such as hot water or ice and the like; heat transfer pipes 13 and 14 having predetermined refrigerant such as fluorocarbon or the like; and heat exchangers 10, 11 and 12 mounted within the heat accumulating ice tank 1 with working fluid being enclosed therein, the refrigerant being heated or cooled under a repetitive operation of gasification or a condensation in response to a temperature difference between the heat accumulation medium 12 and the refrigerant in the heat transferring tubes 13 and 14. The refrigerant in the heat transfer pipes 13 and 14 cooled or heated by the working liquid in the heat exchangers 10 to 12 is sent to an external air conditioner 9 so as to perform a heat transfer operation.
Patent JP-H05190240-A (JP)
Title: Manufacture of electric brush and copper powder material for manufacturing electric brush
Inventor: TANIGUCHI KAZUKO
IPC: H01R39/20
Filed: 1992-01-13
Abstract: PURPOSE:To provide an electric brush wherein strength particularly bending strength is remarkably increased almost without worsening specific resistance and oxidation resistance. CONSTITUTION:A copper powder material consisting of 96 to 80wt.% electrolytic copper powder and 4 to 20wt.% ultrafine copper powder of 15mum or less mean grain size and a graphite material are used. The material is composed of 96 to 80wt.% the electrolytic copper powder and 4 to 20wt.% the copper material of 15mum or less mean grain size.
Patent JP-H11219599-A (JP)
Title: Semiconductor memory
Inventor: ASAOKA TAKASHI
IPC: G01R31/28
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which can test a device high in operating speed by a testing device low in operating speed without reducing the simultaneously testing number of devices in a selection test. SOLUTION: The testing circuit for a row/column address buffer is a 64M synchronous DEAM using four banks constitution example, and is constituted of a memory array bank, a row/column decoder, a sense amplifier and an input/ output bus corresponding to the bank, a common row/column address buffer, a column address counter, a refresh counter, an input buffer, an output buffer, and the like. The circuit is constituted of an input buffer circuit INB to which an external signal of this address signal is inputted, a frequency-dividing circuit 1/N frequency-dividing a frequency of the external signal into 1/N, and a multiplexer MUX selecting either of output of the frequency/dividing circuit 1/N or the input buffer circuit INB, an output of the input buffer circuit INB or an output of the frequency-dividing circuit 1/N is switched at the time of test mode.
Patent JP-H08239117-A (JP)
Title: Direction changing mechanism to transfer article between crossing conveyors
Inventor: PIITAA JIEI ENSHIYU
IPC: B65G17/38
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To transfer carried article between conveyor belts disposed so as to intersect to each other by allowing each chain pin of a chain link to have the length shorter than the each width of the chain link and inclining to the chain link in the lateral direction. SOLUTION: Each chain link 256 is provided with a link module 260, and an attaching element 272 which is cantilevered attachable to one side of the link module 260. A conveyor device provided with article supporting surfaces 224, 226 and a first conveyor has also a second conveyor, and the second conveyor is provided with a plurality of chain links 256 having the link module 260 connected by a chain pin 270. The chain link 256 acts as a transferring plate for transferring article to be carried between the first and the second conveyors in which an extending portion of the article supporting surfaces 224, 226 extends in the lateral direction from the link module 260 and overhanging to a transferring portion of the first conveyor.
Patent JP-S52105840-A (JP)
Title: Thermal head
Inventor: IWABUCHI TOSHIYUKI
IPC: B41J2/32
Filed: 1976-03-02
Abstract: PURPOSE:To simplify a drive circuit by driving a exothermic resistor with a drive element which has a signal memory function, a current control function and a signal memory function, a current control function and a signal operation function.
Patent JP-H05190375-A (JP)
Title: Manufacture of copper multilayer ceramics substrate and copper paste used therefor
Inventor: TANI KOJI
IPC: H01G4/12
Filed: 1992-01-09
Abstract: PURPOSE:To improve reliability by preventing generation of voids between an internal electrode and a ceramic layer and within the internal electrode itself and also eliminating structural defects such as chip deformation due to bending of the internal electrode and electrode breakage. CONSTITUTION:A copper paste 2 prepared by adding such additives as organic vehicle and solvent to a specified sized copper powder to attain a specified inclusion ratio is coated on a ceramic green sheet 1 to attain a film thickness of 1-3mum. And then, a plurality of ceramic sheets are laminated and baked. For preparing a copper paste, additives such as organic vehicle and solvent are added to the copper powder of average grain size of 0.5-2mum and grain size range 0.3-4mum for attaining inclusion ratio of 40-60w.
Patent JP-H09196219-A (JP)
Title: Solenoid valve device
Inventor: HOSOYA YUKIO
IPC: F16K31/06
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve device having excellent assemblability and high performance of preventing the leakage of a pressure medium. SOLUTION: An amateur assembly 30 is inserted into the housing hole 21 of a housing 20. The amateur assembly 30 is fixed to the housing 20 in a first caulking part A formed by plastic-deforming a part of the housing 20 and the first caulking part A is reinforced by a second caulking part B formed by plastic-deforming a part of the housing 20 via a collar 50. Simultaneously, the bottom surface of a valve seat 31 is fixed by pressure to the hole bottom side of the housing hole 21 and a pressure medium flow passage between the pressure medium side and an atmosphere side and the back and front sides of a valve mechanism is water tightly sealed.
Patent JP-H11217107-A (JP)
Title: Throw-in chute for ship loader
Inventor: TAKEUCHI KATSUO
IPC: B65G67/60
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To bend a throw-in chute by following to the vertical movement of a ship smoothly and also miniaturize a ship loader by winding a wire rope to the reel installed on a horizontal boom, connecting the tip of the rope to the throw-in chute and energizing the throw-in chute for the ship loader in the bent side. SOLUTION: An energizing device for energizing a throw-in chute 16 to a bent side is provided on a horizontal boom 14. The energizing device is composed of a fixed frame 40, a moving frame 42, springs 44, four wire ropes 46A-46D and four reels 48A-48D. Loaded goods are carried to the upper side of a hold 24 by a belt conveyer installed in the horizontal boom 14 and loaded in by the guide of the bendable throw-in chute 16. When the opening part 34 is moved vertically from a standard position slightly, the tensile and compression force applied to the shoot 16 is absorbed to the spring 44 through the wire ropes 46A-46D and the opening part 34 of the shoot is bent smoothly following to the vertical motion of a wave and a ship loader and a ship are not damaged.
Patent JP-H08219958-A (JP)
Title: Compressometer
Inventor: TASHIRO HIROMI
IPC: G01N3/00
Filed: 1995-02-09
Abstract: PURPOSE: To obtain a compressometer having simple structure in which the displacement can be measured accurately while protecting a displacement measuring unit or a displacement gauge against damage and facilitating the work for mounting the compressometer on an object to be measured. CONSTITUTION: First and second members 2, 3 are mounted, while spaced apart from each other, on the outer surface of an object W to be measured. A movable member 5 integral with the first member 2 is provided oppositely to the first member 2 through the second member 3 while spaced apart therefrom. A displacement gauge 7 measures the displacement of the interval between the second member 3 and the movable member 5 which follows up the displacement of the interval between the first and second members 2, 3.
Patent JP-H02200841-A (JP)
Title: Strongly twisted woven and knit fabric
Inventor: NAKAGAWA KAZUYOSHI
IPC: D02G3/06
Filed: 1989-01-30
Abstract: PURPOSE:To obtain woven and knit fabric having mild cripsy feeling, tensile rigidity and characteristic appearance of transparent feeling by weaving and knitting using strongly twisted flat multifilament yarn of polyester having specific ratio of flatness, specific fineness of single filament and specific coefficient of twisting. CONSTITUTION:Woven and knit fabrics are woven and knitting by using strongly twisted flat multifilament yarn of polyester which comprises flat multifilament of polyester having >=3 ratio of flatness and >=2 denier fineness of single filament, has >=10,000 coefficient of twisting and is prepared by making a laminate wherein each flat filament constituting the multifilament is orderly laminated and forming the strongly twisted yarn having a structure wherein the periphery of the laminate is covered with flat single filament.
Patent JP-S56120480-A (JP)
Title: Checking device for preventing displacement of floating structure from sea to land due to tidal wave or high sea
Inventor: SEKI HIROMI
IPC: B63B21/50
Filed: 1980-02-26
Abstract: PURPOSE: To check the displacement of a floating structure from the sea to the land caused by a tidal wave or high sea by installing a protecting structure having a floating member in a guide unit provided for a quay so as to be able to rise and fall automatically according to the rise and fall of the sea surface.  
     CONSTITUTION: A guide unit 2 is fixed to the front surface of a quay 1. A protecting member 3 is inserted in the guide unit 2 and allowed to move in the vertical  direction. A float/stopper 3' is provided for the protecting member 3. When the sea level is raised by tidal wave or high sea to B relative to the normal sea level A, the protecting member 3 is raised by the action of the float/stopper 3' so that a floating structure connected to the protecting member 3 is prevented from moving on to the quay 1. Reference numerals 5 and 6 designate a bollard and a mooring cable respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63191292-A (JP)
Title: Major sorting system for recognition of on-line handwritten character
Inventor: ISHIGAKI ICHIJI
IPC: G06K9/62
Filed: 1987-02-04
Abstract: PURPOSE:To improve both the sorting efficiency and recognizing speed by extracting the feature points of a 1st type needed for recognition of characters and at the same time extracting the feature points of a 2nd type that are unable to be omitted as long as a relevant character is recognized despite its running hand writing out of those extracted feature points of the 1st type. CONSTITUTION:When the data on a handwritten character pattern is inputted, a 1st type feature point extracting part 11 extracts the feature points of the 1st type out of said character pattern data and supplies them to a 2nd type feature point extracting part 12 and a feature point comparison part 14. The part 12 extracts the feature points of the 2nd type which are unable to be omitted as long as a relevant character is recognized despite its running hand writing out of the input feature points of the 1st type. Then the part 14 compares the feature points of both the 1st and 2nd types of the handwritten character pattern extracted by both parts 11 and 12 with the feature points of the 1st and 2nd types of each dictionary pattern stored in a dictionary pattern storing part 13. In such a way, a candidate dictionary pattern serving as a recognizing candidate is selected through a major sorting job.