baber/WOPTO huggingface dataset:
Patent JP-H02216809-A (JP)
Title: Electric double-layer capacitor
Inventor: SHIMIZU AKIHIKO
IPC: H01G11/84
Filed: 1989-02-17
Abstract: PURPOSE:To improve contact of interface between a collector electrode and a polarized electrode, etc., and reduce electric resistance at the interface by providing a halogenated polyolefin resin layer which is superb in adhesion properties and stable in both organic and water electrolytic solution between the collector electrode and the polarized electrode of at least paper shape and then by adhering them. CONSTITUTION:Collector electrodes 10 and 10' are constituted of a paper-shaped conductor containing at least a fiber-shaped conductive material and an organic combining material and the collector electrodes 10 and 10' and at least polarized electrodes 11 and 11' are adhered by a polyolefin resin halide (however, halogen indicates F, Cl, BR, and I) and a conductive halogenated polyolefin resin layers 13 and 13' containing a conductive material. In this case, it is desirable that the conductive halogenated polyolefin resin layers 13 and 13' should be provided when providing an electrode for outside connection to the collector electrodes 10 and 10' and a halide of polyolefin resin should be a main constituent for adhering an insulating material and the collector electrodes 10 and 10'.
Patent JP-S59162825-A (JP)
Inventor: HASHIMOTO MASAYUKI
IPC: A01H5/00
Filed: 1983-03-05
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-S57149466-A (JP)
Title: Production of photoconductive member
Inventor: SHIMIZU ISAMU
IPC: H01L31/0248
Filed: 1981-03-12
Abstract: PURPOSE:To obtain a member having uniform physical property and quality, by introducing a raw material comprising two or more compounds represented by a specified formula and an oxygen atom-introducing raw substance into an accumulation chamber, and forming a photoconductive member on a support by discharge. CONSTITUTION:Gaseous raw material is introduced into a decompressed accumulation chamber, and discharge is generated in the gaseous atmosphere to form a phnotoconductive layer on a support. Thus, a photoconductive member is produced. The raw material comprises compounds represented by the general formula of SinH2n+2 and an oxygen atom-introducing substance. As the compounds represented by the general formula, 1vol% or more, preferably 10vol%, of a higher-n compound, e.g. Si3H8 or Si4H10, is mixed with the lowest-n compound, e.g. Hi2H6. The rate of the oxygen atom-introducing raw substance, e.g. disiloxane, is about 8vol% or less by the compounds represented by the general formula. Atmospheric gas to be used is He, Ne or the like, for instance, the temperature of the support is controlled at about 150 deg.C or higher, and discharge power is controlled at about 100W or more.
Patent JP-S60184156-A (JP)
Inventor: KONDOU MINORU
IPC: E04G23/02
Filed: 1984-02-29
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-H07225580-A (JP)
Title: Electronic instrument
Inventor: FUJIMOTO SATOSHI
IPC: G10H1/18
Filed: 1994-02-10
Abstract: PURPOSE:To provide an electronic instrument capable of changing musical sound information to be read out according to an amount of depression of an expression pedal in the electronic instrument provided with the expression pedal. CONSTITUTION:This instrument is constituted so as to be provided with a pedal function allocation means 9 detecting/deciding the extent of the depression of the expression pedal 16 and allocating a pedal function to the pedal 16, a pedal information buffer 17 storing the detected/decided result, a pedal function storage means 8 storing the function allocatable to the pedal 16, a musical sound information storage means 15 storing the musical sound information read out according to the pedal function, a musical sound information read out means 6 reading out the prescribed function from the pedal function storage means 8 based on the information read out from the pedal information buffer 17 at prescribed timing and reading out the musical sound information according to the function from the musical sound information storage means 15 and a pedal function execution means 10 executing the pedal function based on the musical sound information.
Patent JP-H06248054-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: SHINTANI SHUICHI
IPC: C08G59/62
Filed: 1993-02-25
Abstract: PURPOSE:To obtain the subject composition containing a specific epoxy resin, a specific curing agent and a specific filler in prescribed amounts as essential components, capable of preventing the occurrence of package crack and excellent in heat resistance to soldering and moldability. CONSTITUTION:This resin composition consists essentially of (A) an epoxy resin consisting essentially of at least either one of (i) an epoxy resin of formula I (R<1> to R<8> are H, 1-4C alkyl or halogen) and (ii) an epoxy resin of formula II (two groups among R<9> to R<16> are 2,3-epoxypropoxy and the remamnders are H, 1-4C alkyl or halogen), (B) preferably 2-5wt.% curing agent consisting essentially of (iii) a phenol compound of formula III (R<17> and R<18> are H, 1-4C alkyl or halogen; (n) is 0 or 1) and (iv) phenolaralkyl resin of formula IV (R<19> and R<20> are R<17>; (m) is >=0) and (C) 85-95wt.% filler such as noncrystalline silica. Furthermore, the blend ratio of the component A to the component B is preferably in the range of 1/(0.8-1.2) based on the equivalent ratio.
Patent JP-H01212562-A (JP)
Title: Needle pipe assembly
Inventor: ISHII ICHIRO
IPC: A61M5/32
Filed: 1988-02-18
Abstract: PURPOSE:To enable a needle pipe to be broken after use when bending moment greater than specified one is applied so as to be disposed of by forming a vulnerable section in proximity to the tip end face of the hub of the needle pipe. CONSTITUTION:A needle pipe assembly is formed in such a way that a vulnerable section 3 shall be located on the back side of the cut surface at the tip end of a needle pipe 1. After use, the needle pipe 1 is put into a broken piece disposal box with the needle pipe assembly left in a syringe as it is, and the syringe is held while being tilted in such a way that a needle point is stabbed in the bottom of the box, and when bending moment greater than specified one is applied with the vulnerable section 3 directed downward, stresses are concentrated at the vulnerable section 3 so that the needle pipe 1 is easily broken in such a state as being opened at the vulnerable section 3. Following which, a hub 2 is removed from the syringe so as to be disposed of into the broken piece disposal box. Hence, this constitution eliminates action to house the needle pipe into a protector again, in which it has been housed before use, thereby preventing the needle pipe from pricking fingers and the like by mistake.
Patent JP-S62195764-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIONO TORU
IPC: H04N5/922
Filed: 1986-02-20
Abstract: PURPOSE:To prevent the occurrence of inversion phenomenon by controlling a level of an FM luminance signal inputted to a soft limiter to a prescribed level in response to the effective width of a magnetic head. CONSTITUTION:In applying the normal recording/reproduction at the standard mode or long time mode, or still reproduction or a slow reproduction of a fixed speed such as 1/2 speed, a mode changeover switch 29 is switched in the opposite connecting state by the non-automatic mode command signal HCHG =AUTO from a system control circuit, and a head selection switch 21 and an attenuator 23 are brought into the prescribed connecting state in response to a manual head switching command signal MHCHG fed from the system control circuit respectively. That is, at the time of long time mode magnetic head H1 or H2 is selected, the switch is connected to the opposite position and a control signal L0 is fed to a base of a transistor (TR) Q, which is turned off. Then the FM luminance signal YFM fed from the Y/C separator circuit 22 is subjected to a low attenuation by 3 resistors R1-R3 and the result is inputted to a limiter 12.
Patent JP-S51112849-A (JP)
Title: Method of gluing woodworks
Inventor: HASEGAWA SHIGERU
IPC: B05C1/02
Filed: 1975-03-29
Abstract: PURPOSE: Method of gluing woodworks by a gluing machine in which a specific rotation ratio of doctor roll and coating roll is adopted to provide a uniform coating with a desired thickness on a plate material. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61195716-A (JP)
Title: Nosing method for cup
Inventor: SUZUKI YASUO
IPC: B21D22/26
Filed: 1985-02-27
Abstract: PURPOSE:To enable the formation of the product having a recess part on the nose part and fear of causing a buckling by descending a die via a bland with further descent of a punch after drawing the nose part by pressing with the punch the blank inserted into the die and by performing the nose drawing with constraining the nose part of the blank by a knockout. CONSTITUTION:A nose part 19 is drawn by pressurizing by inserting a punch 16 into the cup part 18 of a blank 17 after inserting the nose part 19 of the blank 17 into a die 10. The die 10 is further pushed via a semi-fabricated product 17' by the descent of the punch 16 further. The die 10 therefore presses a piston 6 to the lower part via a pin 7, descending by overcoming the oil pressure of the oil chamber 2A of a cylinder 2 and performs the nose drawing formation with receiving the constraint by the recessed part 9A of the knockout 9 on the nose part 19 of the semi-fabricated product 17'. Thereafter the knockout 9 is ascended with a knockout pin 12 and excludes a product 17'' from the die 10. The whole process of said nose drawing is possible in either warm, hot or cold forging.
Patent JP-S56131673-A (JP)
Title: Paint composition for coated steel sheet
Inventor: KODERA NOBUKAZU
IPC: C08L67/02
Filed: 1980-03-21
Abstract: PURPOSE: To provide the titled compsn. having excellent workability, gloss and stain resistance, by blending an alkyl-etherified formaldehyde resin with a specified polyester.  
     CONSTITUTION: 95W70wt% polyester (A) [consisting of an arom. dicarboxylic acid (a) contg. 20W100mol% isophthalic acid, a glycol (b) composed of 85W 0mol% ethylene glycol and 15W100mol% diethylene glycol, and 0W10mol% (based on the whole amount of the acid component) tribasic or higher polycarboxylic acid and/or 0W10mol% (based on the whole amount of the alcohol component) trihydric or higher polyol (c)] and 5W30wt% alkyl-etherified formaldehyde resin (B) etherified by a 1W4C alkyl alcohol, are dissolved in an org. solvent (C) consisting of 90W30wt% aliph. or arom. hydrocarbon (d) and 10W70wt% polar solvent (e) such as a ketone or an ether. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56133874-A (JP)
Title: Semiconductor device
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L21/331
Filed: 1980-03-22
Abstract: PURPOSE:To improve the operating speed of a semiconductor device by making the forbidden band width of the gate region wider than that of an n type semiconductor region. CONSTITUTION:An individual TIT has an n<+> collector region 51, an n channel region 52, a p<+> gate region 53, a Schottky emitter 54, a collector electrode 51' and a gate electrode 53'. The forbidden band width of the p<+> gate region 53 is made wider than that of the channel region 52. In other words, a hetero junction is formed between the gate and the channel. The electrons injected from the emitter 54 into the channel 52 all flow into the collector 51 except for ones which disappear through recombination.
Patent JP-S53122687-A (JP)
Title: Coated superhard alloy product and method of fabricating the same
Inventor: KIKUCHI NORIBUMI
IPC: B22F3/24
Filed: 1977-03-31
Abstract: PURPOSE:To provide the subject alloy for use in cutting, excellent in wear resistance, which is prepared by coating the surface of a superhard alloy consisting of carbides (nitrides) and carbonitrides belonging to the group IVa'Va or VIa of the periodic table and Fe, CO and the like, with Zr or Hf oxycarbonitrides, and further coating the thus coated alloy with alumina.
Patent JP-H09229022-A (JP)
Title: Air stream guide device in pipe line
Inventor: SEKI NAOYUKI
IPC: F15D1/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To restrain energy loss due to separation of an air stream, in the air stream guide device of a plant pipe line. SOLUTION: This guide device 10 provided in a pipe line 15 in which an air stream flows is constituted so that a top blade 11 and a guide blade 13 are spacedly arranged in the flowing direction of an inflow air stream 17 so as to form a two step static blade cascade. The top blade 11 formed into a three-dimensional blade is formed so that the inlet metal angle of the leading edge is actually conformed to the inflow angle of the inflow air stream having distortion at an optional height position, and the trailing edge is constant against the height direction. The guide blade 13 is formed into a twodimensional blade.
Patent JP-H05233298-A (JP)
Title: Ring isomorphism judging system
Inventor: SHIRAYANAGI KIYOSHI
IPC: G06F19/00
Filed: 1992-02-24
Abstract: PURPOSE:To provide an ring isomorphism judging system capable of efficiently checking the existence of a fully injection homomorphic type copied image by a computer when two rings exist in the finite dimension on the field. CONSTITUTION:A linear spatial base for two optional rings A, B is calculated, a linear map from the ring A to the ring B is defined, phi* is defined by removing the constant term of the linear map phi, an ideal J is defined from an ideal I based upon the determinant (f) of the phi*, the reference relational expression of the rings A, B and action as a homomorphism of the image phi, and a isomorphic or not is judged based upon the Groebner based Gj of the ideal.
Patent JP-H10234001-A (JP)
Title: Television receiver
Inventor: NAKAMURA EIJI
IPC: H04N5/92
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain the television receiver by which information obtained from the internet is recorded as a video signal. SOLUTION: The television receiver displays a video image signal in a video signal on a screen 17 and receives data from a computer connecting to a communication network through a telephone line 24 and converts the data into the video signal and displays it on the screen 17. In this case, the television receiver is provided with a signal conversion section 31 that converts the video signal into a composite video signal and with an output section 32 that provides an output of the signal obtained through conversion by the signal conversion section 31.
Patent JP-S60180218-A (JP)
Title: Interface circuit
Inventor: HAYASHI HIDENORI
IPC: H03K19/018
Filed: 1984-02-27
Abstract: PURPOSE:To attain stability of the operating characteristic and high speed of the operating speed by connecting each output section of a differential amplifier to a current mirror circuit, connecting said circuit to a base of an amplification (TR) and connecting the collector to an IIL circuit. CONSTITUTION:When a logical 1 signal is given from an ECL system logical circuit B, a collector current of a TR21 being a component of a differential amplifier A is increased more than that of the other TR22. The increase ratio of the current is converted into a current ratio by resistors 32, 33 via an emitter follower C and inputted to a current mirror circuit D. A TR26 of the current mirror circuit D is in switching operation in response to the current ratio and its switching output is given to an amplification TR27. Thus, it is possible for an IIL system logical circuit E that it is operated logically at high speed at a logical level between a potential of the common and a potential of nearly 0.7V.
Patent JP-S55129644-A (JP)
Title: Differential gear
Inventor: YAN DOUJIDA
IPC: F16H15/40
Filed: 1980-03-22
Abstract: The differential with the moment of inner friction being variable in function of the ratio of rotational speeds of the driven axle shafts is equipped with a multiple-disc friction clutch, the outer hub (1) whereof, constituting a part of the differential housing, is connected with the inner hub (2) over inner friction discs (3) and outer friction discs (4) outside whereof the helical compression springs (5) are installed axially. Inside the inner hub (2) on the axle shaft (6) a polygonal sleeve (7) is mounted non-rotatively in such way that between its walls and the inner cylindrical surface of the hub (2) rollers (8) are disposed with an axial play, sustained by the cage (9) and its centering device (10) in a position symmetrical in relation to the walls of the polygonal sleeve (7). The flange of the cage (9) contacts with the pressure plate (11) connected with tappets (12) disposed uniformly on the periphery, the other ends whereof contact with the crown cam (13) fitted non-rotatively in relation to the axle housing (14). With the tappets (12) the disc (15) is connected, and between it and the housing tension springs (16) are installed.
Patent JP-S54130601-A (JP)
Title: Slag take-out in gasifier of the molten iron heating medium type
Inventor: NAKAMURA TAKEZOU
IPC: C10J3/57
Filed: 1978-03-31
Abstract: PURPOSE:The title device designed to separate slags with difference in gravity automatically and to take out the slags without stopping the operation of the gasifier, wherein a solenoid pump is provided at the extended molten substance take out complete with a gutter and a weir. CONSTITUTION:The pump is operated to the right by the control unit 9 of the solenoid pump 5 during the operation of the gasifier 1, and the take-out 4 is closed. When the amounts of the mixture of molten iron 2 and slag 3 are increased, the operation direction of the pump is changed over by the unit 9 to make the mixture flow to the gutter 6. The slag 3 floats on the molten iron 2 during the outflow by the difference in gravity, is stopped by the weir 7, then overflown from the weir 7, and discharged from the gutter 6 sideways. The other molten iron 2 is passed under the weir plate 7a, and discharged from the tip of the gutter 6.
Patent JP-S61195860-A (JP)
Title: Thermal head control
Inventor: TSUBOI SHUNJI
IPC: H04N1/23
Filed: 1985-02-26
Abstract: PURPOSE:To reduce stand-by time attributable to a soaring head temperature and further eliminate stand-by time by increasing pause time of applied pulse to a thermal head according to a temperature increase of the thermal head. CONSTITUTION:A microprocessor circuit 1 detects the temperature of a thermal head 4 by a head thermister 4h on a thermal head 4, and calculates an applied pulse width according to a preset thermal head temperature-printing pulse width characteristic. The microprocessor circuit 1 calculates a thermal head temperature-pause time characteristic preset based on the previously detected thermal head temperature. The microprocessor circuit 1 transfers printing data of a single scan line to the thermal head 4 when completing calculation of an applied pulse width and pause time, and sequentially outputs applied pulses STB1-STB4 based on the previously obtained applied pulse width and pause time. Then the circuit repeats the operation until monochromatic printing is completed.
Patent JP-H03240389-A (JP)
Title: Magnetic shield box for crt
Inventor: HIROSE TOSHIO
IPC: H04N5/64
Filed: 1990-02-16
Abstract: PURPOSE:To offer a magnetic shield box itself in expensively to market by forming continuously a ceiling part, left/right side wall parts and a bottom plate part through the folding of a bent part orthogonal to a rolling direction of an oriented silicon steel strip. CONSTITUTION:An inexpensive oriented silicon steel strip is employed and it is folded at a bent part A orthogonal in the rolling direction to form continuously a ceiling plate 1, left/right side wall parts 3,4 and a bottom part 2 and a front side is used as an opening 9. Moreover, a butt part B of the start and end of the oriented silicon steel strip is placed in a same direction as an external magnetic field. Moreover, plural oriented silicon steel strips are laminated depending on the thickness of the oriented silicon steel strip in use or the strength of the external magnetic field in the applied location or the like to form a multi-layer structure of a shield box main body S. Thus, the material cost is much reduced in comparison with a special material such as a permalloy or an amorphous.
Patent JP-S63204656-A (JP)
Title: Manufacture of thin-film transistor
Inventor: NASU YASUHIRO
IPC: H01L21/336
Filed: 1987-02-19
Abstract: PURPOSE:To obtain desirable contact properties stably, by depositing an active layer of a-Si:H after removing an oxide film which has been previously deposited on an N<+> a-Si layer after completing a photolithography process. CONSTITUTION:An N<+> a-Si layer 3 as well as a silicon dioxide (SiO2) film 9 which has been deposited on the layer 3 are patterned to provide source and drain electrodes. The SiO2 film 9 is to be etched off before depositing an a-Si:H layer 4. The SiO2 film 9 thus serves as a buffer layer preventing deterioration of the surface state of the N<+> a-Si layer 3. By etching, a natural oxide film on the surface of the N<+> a-Si layer 3 can be easily removed and the surface of the N<+> a-Si layer 3 is completely exposed. Thus, the N<+> a-Si layer 3 can be contacted well with the a-Si:H layer 4 formed thereon.
Patent JP-H07241897-A (JP)
Title: Extruder for multilayer film
Inventor: HIROOKA YOSHIAKI
IPC: B29C48/31
Filed: 1994-03-08
Abstract: PURPOSE:To effectively control thicknesses of layers in a lateral direction of a multilayer film by mounting a layer thickness regulating implement for arbitrarily controlling lateral thicknesses of respective film layers and forming cutout on the polymer flow side of the implement. CONSTITUTION:Melted resins A, B are fed from two extruders EX1, EX2 to pipes A21, B22 of a polymer supply member 15 via supply tubes 14a, 14b. Then, lateral flows are regulated by layer thickness regulating implements 23, 24 and combined via a combining unit 28, and introduced into a single layer die 29. The combined polymer developed in a lateral direction by the die 29 is extruded as a multilayer film (a two-layer film). The single layer die may be a T die or a side feeding die. The polymer flow is regulated by the implements 23, 24 having cutouts partly at the member, and shapes of the implements are so regulated as to be a flow adapted for dies of various shapes, thereby controlling lateral thicknesses of the layers of the multilayer film.
Patent JP-H11227945-A (JP)
Title: Loading method and loading device of nuclear fuel compact to container for sintering
Inventor: SUZUKI SHIGEO
IPC: B65G57/20
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To make it easy to separate a fastened state of compacts with each other by forming an aligned group of the compacts and loading the compacts in a container for sintering of a box type by making them in a state of stacking them in a specified number of stages so that axes of the compacts in the vertical aligned groups become orthogonal with each other sequentially above the aligned groups of the compacts. SOLUTION: An aligned group 2 of a specified number of cylindrical compacts 1 end surfaces of which are arranged so as to be adjacent to each other mutually in parallel at the number of specified row is formed. Thereafter, the compacts 1 are filled in the inside of a container 3 for sintering by making an axis of each of the compacts 1 of the vertically stuck aligned groups 2 orthogonal with each other by alternately carrying out a process to carry out loading motion by turning an adsorption head 18 adsorbing the compact aligned group 2 by 90 deg. and a process without without turning of the adsorption head 18 adsorbing the compact aligned group 2.  Consequently, side surfaces of the compacts 1 adjacent to each other in the vertical direction in the container 3 for sintering come to be point contact, fastening of the compacts 1 adjacent to each other vertically becomes slightly comparatively weak, and a fastening state can be easily separated.