baber/WOPTO huggingface dataset:
Patent JP-H08217848-A (JP)
Title: A thermoplastic composition and molded products therefrom
Inventor: SUGANO TATSUYA
IPC: C08L59/00
Filed: 1995-05-10
Abstract: PURPOSE: To obtain a thermoplastic resin composition available for electric or electronic parts with less shrinkage, warp in molding, excellent in abrasion, wear resistance, scuff resistance by mixing a specified resin, polyfunctional isocyanate with polycaprolactone in a specific proportion. CONSTITUTION: This thermoplastic resin composition is composed of a 100wt.pts. resin composition comprising (A) 5-95wt.%. of a polycarbonate resin and (B) 95-5wt.pts. of a polyacetal resin, (C) 0.1-10wt.%. of polyfunctional isocyanate such as toluidine diisocyanate and (D) 1-30wt.pts. of a polycaprolactone resin of the formula HO- (CH2 )4 CH2 COO-}n -H (n is 10-100) and/or a polymethylmethacrylate resin. This composition can give molded products with pencil hardness higher than B (JIS-K-5401).
Patent JP-S5815805-A (JP)
Inventor: MIYAMOTO MASAKAZU
IPC: A43D111/00
Filed: 1981-07-17
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-S5947242-A (JP)
Title: Resin mixture
Inventor: FUEI UOREISU BEIRII
IPC: C08L23/04
Filed: 1983-06-21
Abstract: Ethylene polymer blends of a high molecular weight ethylene polymer, preferably an ethylene-mono-1-olefin copolymer, and a low molecular weight ethylene polymer preferably an ethylene homopolymer, both preferably with narrow molecular weight distribution and low levels of long chain branching exhibit excellent film properties and good environmental stress crack behavior superior to that expected for polyethylene of comparable density and melt flow. These resins are useful for the manufacture of film or in blow molding techniques, the production of pipes and wire coating.
Patent JP-S61268105-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1985-05-23
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-H06320212-A (JP)
Title: Drawing method for clad steel wire
Inventor: OBA HIROSHI
IPC: B21C3/06
Filed: 1993-05-13
Abstract: PURPOSE:To provide a method by which wire drawing is stably executed without the generation of peeling in the clad part and breaking during wire drawing at the time of drawing a composite wire rod having a soft cladding material as the surface. CONSTITUTION:In this drawing method, when the wire drawing of the composite wire rod whose space factor (the rate of the area occupied by the clad part to the cross-sectional area of the composite wire rod) is >=15% is executed, a die whose approach length of die is taken longer than (a length (DELTALS) in contact with the die + a bulging forming length (DELTALB) on the inlet side of the die) in accordance with the reduction of area by wire drawing is used. Wherein, DELTALS is geometric length in contact with die at the time without cladding material, DELTALB, is bulging forming length of the cladding material.
Patent JP-S593257-A (JP)
Title: Apparatus for measuring reaction
Inventor: TAKAHATA YASUYO
IPC: G01N31/00
Filed: 1982-06-29
Abstract: PURPOSE:To carry out the analysis of the reaction state in various reaction systems simply and accurately, by a method wherein a specimen such as a reaction stock material or the solution thereof is introduced into a reaction conduit and reaction is carried out while the specimen is moved therethrough to detect the reaction state thereof by a detection part. CONSTITUTION:A specimen 2 to be analyzed is accommodated in a specimen tank 1 and comprises a mixture of compounds to be reacted or the solution thereof. In addition, one end side of a suction pipe 3 is immersed in the specimen 2 in the specimen tank 1 while the other end thereof is connected to the suction part of a supply pump 4 and one end of a reaction conduit 6 is connected to the emitting side of the pump 4. Because this apparatus has such constitution that the specimen is sent to a detection part while reacted in the reaction conduit and the reaction state of the reacted mixed solution is detected by the detection part, the analysis of the reaction state in various reaction systems can be carried out simply and accurately.
Patent JP-S594989-A (JP)
Title: Improvement of residual stress in weld zone of piping
Inventor: HASEGAWA KUNIO
IPC: B23K101/06
Filed: 1982-06-29
Abstract: PURPOSE:To convert the residual tensile stress in the weld zone of a piping to residual compressive stress, by restraining both ends of the welded piping and cooling the same over the longitudinal direction thereof, thereby making the tensile stress in the weld zone larger than the yield stress. CONSTITUTION:The end parts on both sides sandwiching the weld zone 2 of a piping 1 are restrained. The parts of the piping 1 apart from the zone 2 in an axial direction are cooled from the outside or inside of the pipe 1 or both inside and outside with suitable coolers 3. Then, tensile stress is applied to the weld zone 2 and the tensile stress is made larger than the yield stress to yield the zone 2 by tension, whereby the residual tensile stress in the zone 2 is converted to residual compressive stress or the considerably reduced residual tensile stress. The stress corrosion cracking and fatigue cracking in the zone 2 are obviated by the above-mentioned method.
Patent JP-H10300616-A (JP)
Title: Characteristic measuring device of pressure sensor
Inventor: YASUIKE NORIYUKI
IPC: H01L29/84
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide the characteristic measuring device of a pressure sensor capable of suppressing generation of mechanical stress and measuring characteristics with high precision and high efficiency. SOLUTION: There is formed an insertion hole 41 having such a size that a pressure introducing pipe 17 can be inserted with a margin into the leading end faces of a plurality of piping terminals 4 branched from pressure piping, and the inside of the piping terminal 4, a ring-like member 5 having a substantially same outer peripheral shape as the inner peripheral shape of the piping terminal 4 and forming a contact part 51 with the lading end part of the pressure introducing pipe 17 in an inner peripheral part is provided movably to a longitudinal direction along the inner peripheral face of the piping terminal 4, and the pressure introducing pipe 17 is inserted into the insertion hole 41, and the leading end part of the pressure introducing pipe 17 is brought into contact with the contact part 51 of the ring-like member 5,  and pressure is introduced into a sensor main body via the piping terminal 4 and pressure introducing pipe 17, and an electric signal caused corresponding to bending of a diaphram is fetched out from an external terminal 18.
Patent JP-S5236378-A (JP)
Title: Feed apparatus for moving table
Inventor: KIKUCHI MAKOTO
IPC: B23Q5/32
Filed: 1975-09-18
Abstract: PURPOSE: to maintain a feed quantity of a material for machining in the direction of its diameter irrespective of an angle of a moving table. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07296868-A (JP)
Title: Anisotropic conductive connector and semiconductor device using same
Inventor: ONO NAOTO
IPC: H01L21/60
Filed: 1994-04-27
Abstract: PURPOSE:To enable stable mechanical and electrical connections of high reliability by electrically connecting a semiconductor element and a wiring board together between electrodes by means of a bump of metal of an anisotropic conductive connector, and connecting them together using an adhesive which passes through a through hole portion. CONSTITUTION:The semiconductor element 12 and the wiring board 14 of a semiconductor device 11 are electrically connected together between electrodes by a bump of metal 17 of an anisotropic conductive connector 16. After an adhesive 19 has been applied to the wiring board 14 and the connector 16 and the element 12 aligned so that the electrode portion 15 of the board 14 is connected to the electrode portion 13 of the element 12 via the bump of metal 17, the element 12 is pressed against the board 14. As the element 12 is pressed, the adhesive 19 is allowed to flow around a through hole portion 18 and then flow to the opposite side of an insulating film 20, and is packed between the element 12 an the film 20. Therefore, the element 12 and the board 14 are mechanically connected to each other by the adhesive 19 passing through the through hole portion 18.
Patent JP-H07295014-A (JP)
Title: Camera provided with shake correcting function
Inventor: URATA KEIJI
IPC: G03B17/00
Filed: 1994-04-27
Abstract: PURPOSE:To prevent erroneous camera shake correction control during the exposure by constituting a camera so that shake correction control may be inhibited when output from a sensor is in an abnormal state. CONSTITUTION:A range-finding circuit 2, angular velocity detection circuits 3 and 4, a main switch 18, a half depressing switch 19, a release switch 20, a photometry circuit 21 and an LCD 22 are respectively connected to a CPU 1. Motor driving circuits 5 to 7, lens position detection circuits 15 to 17 are respectively connected to the CPU 1. The detection circuits 3 and II detect the shake of the camera, and output a detection signal in accordance with the magnitude of the shake to the CPU 1. A control signal is outputted from the CPU 1 to the driving circuits 5 and 6 in accordance with the detection signal, and the driving circuits 5 and 6 respectively drive the motors 8 and 9, so that a shake correction lens 13 is moved. When the CPU 1 detects the abnormality of the detection signal from the detection circuits 3 and 4, the CPU 1 inhibits the shake correction control.
Patent JP-S60258385-A (JP)
Inventor: OOSHIRO HIDEYUKI
IPC: E05B83/36
Filed: 1984-05-31
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-S5446091-A (JP)
Title: Biochemical analysis apparatus
Inventor: OOYAMA YOSHIROU
IPC: G01N21/27
Filed: 1977-09-19
Abstract: PURPOSE:To measure the results of reaction at efery fixed time of multiple specimens rapidly by performing reagent injection and concentration measurement continuously while identifying tube numbers by the use of a rotary table having a plurality of reaction tube holding places and subjecting the data having been obtained to computer processing. CONSTITUTION:Reaction tubes (tube) 20 respectively containing specimens are inserted and held in the holes 6b of a rotary reaction table (plate) 6 attached with identification (ID) numbers IDN on the outside circumference of a cylindrical part, and a reagent injector (not illustrated), concentration detecting colorimeter 13 (consisting of 13a, 13b) and ID number detector 8 are disposed in the measurement position thereof. While the tubes 20 are being subsequently fed by rotating the plate 6, reagents are injected and the ID numbers are read with the detector 8 and are stored in a memory, following to which the concentrations of the respective tubes 20 having been measured with the colorimeter 13 are stored together with the ID numbers having been identified at the same time as a memory map. After the completion of measurements of the specified times, these are computed, analyzed and displayed.
Patent JP-H02291267-A (JP)
Title: Dna coding protein bonding to enhancer of alpha-fetoprotein
Inventor: MORINAGA TOMONORI
IPC: C12N15/12
Filed: 1989-05-01
Abstract: PURPOSE:To provide a DNA coding a protein specifically bonding to an alpha- fetoprotein gene enhancer and having a specific amino acid sequence and useful for the mass-manifestation system of a gene in animal cell. CONSTITUTION:The DNA is active to code a protein capable of specifically bonding to an alpha-fetoprotein gene enhancer and having the amino acid sequence shown in the figure. The DNA can be obtained from a liver-originated cell capable of producing alpha-fetoprotein by culturing an alpha-fetoprotein-producing cell, extracting mRNA from the proliferated cells to recover poly(A) RNA, synthesizing a cDNA using the poly(A) RNA as a template, introducing the cDNA into E.coli using a phage and proliferating the E.coli.
Patent JP-H05308020-A (JP)
Title: Composite electronic part
Inventor: AZUMI TAKESHI
IPC: H01G4/40
Filed: 1992-05-01
Abstract: PURPOSE:To control the occuurrence of crosstalk between adjacent inductors and reduce the number of external electrodes formed and processes for the formation. CONSTITUTION:A composite electronic part 11 consists of a laminated body 14 obtained by laminating a dielectric layer 12 having a capacitor 55 and a magnetic material layer 13 having a first and second inductors 41 and 42. Conductive lines from the first and second inductors 41 and 42 are electrically connected to the electrode 53 on the capacitor 55 through through holes; the other ends of the conductive lines are electrically connected to respective external electrodes formed on the external surface of the laminated body 14. A cut is formed in the magnetic material layer 13 to isolate the first and second inductors, and the cut is filled with conductor 15.
Patent JP-H0412620-A (JP)
Title: Apparatus for preventing forgetting switch off of power source
Inventor: MIHARA SHUICHI
IPC: B41J29/46
Filed: 1990-04-27
Abstract: PURPOSE:To prevent forgetting of switch OFF of a power source by providing a warning circuity to be operated when both a first auxiliary relay to be operated by a current flowing to a load side and a second auxiliary relay to be operated by the lock of an office installed with an office electric device are operated. CONSTITUTION:When a person who gets out of an office 7 at the last locks an exit door key 9 of an exit door 8, if he forgets to switch OFF the power source of an OA device 11, a lamp 13 of a device 12 for preventing forgetting switch OFF of a power source is energized to energize a buzzer 14. Then when the last person who gets out the office confirms the forgetting switch OFF of the power, he presses a reset switch 16 to stop the buzzer sound. If the last person who reconfirms the locking without forgetting power switch OFF the lamp is automatically deenergized. An operating sequence is energized by an auxiliary relay 17 when a warning contact 5 of an ammeter with an alarm contact to be output from an ammeter 3 with an alarm contact is operated. Here, if prevention of forgetting switch OFF of the power source is no more desired, it can be deenergized by a power source switch OFF forgetting release switch 15.
Patent JP-S5910260-A (JP)
Title: Integrated injection logical circuit
Inventor: NAKAMURA TOORU
IPC: H03K19/091
Filed: 1983-06-24
Abstract: PURPOSE:To constitute a plurality of inputs by contacting P type base regions and add multi-input function to an integrated injection logical element without increasing the element area excessively by providing N type poly Si or amorphous Si electrodes. CONSTITUTION:A plurality of poly Si diodes D1-D3 are formed on the base regions which are the input terminals of an integrated injection logical circuit, and cathode sides B1-B3 become the input terminals. An injector region 31 and the base regions 32 and 33 which are P type diffused layers are provided in an N type emitter layer 2 on a P type Si substrate 1, and N type collector regions 41 ane 43 are formed in the base regions 32 and 33. A plurality of electrodes 61 and 62 of the base regin 32 and an electrode 63 which connects a collector region 41 to the base region 33 are all formed of N type poly Si. The diodes D1-D3 are formed at the interfaces between the P type base regions 32 and 33 and the N type electrodes 61, 62 and 63. Wirings can be all formed of poly Si, and accordinly an integrated intjection logical circuit which is highly integrated can be manufactured.
Patent JP-S61270329-A (JP)
Title: Gaseous hydrogen circulation type heat treatment device
Inventor: AWAZU KEISUKE
IPC: C21D1/76
Filed: 1985-05-24
Abstract: PURPOSE:To make possible the economical, easy and safe heat treatment in a gaseous hydrogen atmosphere with a device compact over the entire part by connecting plural hermetic vessels in which hydrogen occluding alloys are loaded and which are provided with temp. control mechanisms to a heat treatment furnace. CONSTITUTION:This gaseous hydrogen circulation type heat treatment device is constituted by connecting two systems of the hermetic vessels 21, 22 in which the hydrogen occluding alloys A, B are respectively loaded and which are provided with the heat exchangers 31, 32 as the temp. control mechanisms to the heat treatment furnace 41. A substantial amt. of the gaseous hydrogen is occluded into the hydrogen occluding alloy A by the heat exchanger 31 of the above-mentioned treatment device. The inside of the furnace 41 in which a materials to be heated is charged is evacuated by a vacuum pump 61. The alloy A is heated by the heat exchanger 31 and is thereby dehydrogenated. While the gaseous hydrogen is passed to the furnace 41, the material to be heated is heat-treated in the hydrogen atmosphere and is thereafter passed through the hermetic vessel 22. On the other hand, the alloy B is cooled and hydrogenated by the heat exchanger 32. The residual gaseous hydrogen in the furnace 41 is thereafter extracted by the pump 61 and is recovered into the alloy B, then the absorbed and refined gaseous hydrogen is transferred to the alloy A and is again occluded therein.
Patent JP-H11295860-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: AOKI ATSUSHI
IPC: G03C5/31
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To enhance the processing stability of a silver halide photographic sensitive material contg. a specified hydrazine deriv. by carrying out replenishment at a specified replenishment rate of a development replenisher soln. in the development of the sensitive material contg. specific hydrazine derivatives. SOLUTION: A silver halide photographic sensitive material contg. at least one hydrazine deriv. represented by formula I, II or III in a silver halide emulsion layer and/or other hydrophilic colloidal layer on the substrate is imagewise exposed and developed with an automatic processing machine. Replenishment is carried out at a replenishment rate of a development replenisher soln. determined as the function of the exposure to the sensitive material and the development area of the sensitive material developed in unit time.  In the formulae I-III, each of R1 and R2 is alkyl, aryl or the like, R3 is alkyl, alkenyl or the like, L1 is a divalent combining group having an electron withdrawing group, L2 is a divalent combining group, each of Y1 -Y3 is an anionic group or a nonionic group forming an intermolecular hydrogen bond with a hydrogen atom of hydrazine and X3 is a group substitutable on the benzene ring.
Patent JP-H09303616-A (JP)
Title: Antiseismic piping
Inventor: TAKADA HIDEMASA
IPC: F16L1/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To absorb fluctuation formed between a main piping buried in the underground and the main piping of a building so as to obtain good antiseismic performance by connecting and piping a flexible pipe having a prescribed length nearly in a right direction, connecting one end part of the piping to an underground buried piping, and connecting the other end to a feed piping of the building. SOLUTION: In the building 10 built by a base isolation construction method, a laminated rubber 12 is arranged between the building 10 and a ground foundation 11 so as to absorb vibration of the building. A main piping 13 for gas and feed/drain water piped in each floor of the building 10 is connected to an underground buried pipe 14 through an antiseismic piping 20 which is formed in such a constitution that two metal flexible pipings 21, 22 are connected by, for example, metal piping joint elbow 23, whose one end 24 is fixed to a ground side and connected to the underground buried piping 14, and whose the other end 25 is fixed to the building 10 side and connected to the piping 13 in the building. The pipe joint elbow 23 is mounted and fixed to a frame 30 installed a coma which is moved freely on its lower part.
Patent JP-H09295549-A (JP)
Title: Seat with air bag device
Inventor: SATO EIJI
IPC: B60R21/215
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of forming a seam part for a fragile part on a seat facing facing so as to facilitate manufacture by covering an air bag jump-out opening of an air bag device module together with a pad main body with the seat facing. SOLUTION: An air bag device moudle disposed at least on one side of a pad main body 14 of a seat back comprises a diffuser 34 for surrounding and holding an inflator 32 and an air bag 22 including the inflator 32 together with the diffuser in the folding state, and the air bag jump-out opening 18 is covered together with the pad main body 14 with a seat facing 20A. At this time, the seat facing 20A is formed by an elastic ground fabric having such a characteristic that the use limit elongation percentage is 50% (preferably 70%) or more, the strength of the elastic ground fabric is preferably 400N/50mm(to be desirable, 450N/50mm) or more, and as a ground fabric for forming the seat facing 20A, it is favorable to use a knitted fabric.
Patent JP-S605870-A (JP)
Title: Valve
Inventor: TADA KAORU
IPC: C23C12/02
Filed: 1983-06-24
Abstract: PURPOSE:To obtain a valve having superior cavitation erosion resistance by diffusing an Ni layer formed on at least the surface of the valve seat of a Ti or Ti alloy valve. CONSTITUTION:An Ni layer of about 60mum thickness formed by vapor deposition, electroless plating or other method on at least the surface of the valve seat of a valve made of Ti or a Ti alloy contg. >= about 50wt%, preferably >=80% Ti is diffused by heating to obtain a valve having superior cavitation erosion resistance and suitable for use in an analyzing line or the like in a chemical plant or a power plant. By vapor-depositing Si, Cr, B or the like together with Ni, the m.p. of the resulting layer can be dropped to facilitate diffusion.
Patent JP-H04341738-A (JP)
Title: Electron-beam output density controller of linear electron-gun
Inventor: WAKAMOTO IKUO
IPC: H01J37/04
Filed: 1991-05-17
Abstract: PURPOSE:To provide the electron-beam output density controller of a linear electron-gun, in which a distance between a cathode heater filament and a cathode can be optimally and automatically adjusted during operation of the electron gun. CONSTITUTION:Both end-portions of a cathode heater filament 4 are supported by multilayer piezoelectric-ceramics 1, 2 respectively and a voltage impressed on each of the multilayer piezoelectric-ceramics 1, 2 is controlled according to the output density distribution of electron beams 10, so that the quantity of a distortion in each of the multilayer piezoelectric-ceramics 1, 2 is varied and consequently a distance of the cathode heater filament 4 from a cathode 6 is automatically controlled in such relation as to obtain a specific electron- beam output density distribution.
Patent JP-H11308567-A (JP)
Title: Layout video image edit method with page display function, its system and recording medium recording its program
Inventor: NIIKURA YASUMASA
IPC: G06F17/30
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To build up a system that edits a video image automatically from a corresponding video image by producing a video contents grasping aid output from part of each video source. SOLUTION: A video image block division stage 20 divides an input video image 0 into some video blocks 1. A video image representative image output stage 21 outputs a representative image 2 as index information to each video block 1. An editor 10 provides an instruction 11 based on the representative image 2, a representative image layout stage 22 edits a source to obtain a layout result 3 as an aid output matter of grasping video contents. A video image edit stage 23 edits the video image based on the layout result 3. A representative image reduction stage 24 evaluates a relation of the representative image for the representative image on the layout result 3 to reduce number of representative images. A reduced representative image 5 obtained thereby is viewed in a representative image display stage 25 by a viewer 14 that is an editor and a user by means of a display device 13.