baber/WOPTO huggingface dataset:
Patent JP-S54107861-A (JP)
Title: Stripper guide for regulating full breadth of sheet pile
Inventor: NAKANO RIYOUJI
IPC: B21B39/14
Filed: 1978-02-14
Abstract: PURPOSE: To improve the accuracy of full breadth of the sheet pile which is passing over, by installing the enterable rollers into both sides of the stripper guide, for regulating the face-to-face distance of rollers.  
     CONSTITUTION: In the back-face stripper guide of the final finishing caliber mill on the sheet pile manufacturing line, the rollers 4 are arranged on both side planes of the main body 1 of the stripper guide, and these rollers 4 are rotatably attached to the subframe 5 through the vertical shaft 6. The subframe 5 is turned centering at the vertical shaft 7 fixed to the main body 1 of the guide, for letting the rollers 4 go in-and-out laterally against the main body 1 of the guide. Hereby, the face-to-face distance S of rollers 4 is regulated and is fixed, and rollers 4 push the joint portion R of the sheet pile and the inclined side planes Q from inside; as a result, the distance between the outmost parts of the joint portion R, that is the full breadth T, is made a constant value. Depending on this apparatus, the accuracy of product of the sheet pile is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11198440-A (JP)
Title: Digital photo printer head and digital photo printer employing it
Inventor: FUKAZAWA MOTOMU
IPC: B41J2/44
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a digital photo printer head producing a highly precise color image having no color shift at a high speed and a digital photo printer employing it. SOLUTION: A digital photo printer head comprises a light source means 9 having a plurality of light emitting parts 9R, 9G and 9B emitting a plurality of luminous flux according to an emission control signal of a driver, means 4 for focusing the plurality of luminous flux emitted from the light source means onto the face of a recording medium 3, and a diffraction grating interposed between the focusing means and the light source means. The plurality of light emitting parts are arranged at such positions the luminous flux impinging on the diffraction grating from forward direction is decomposed in the subscanning direction into a plurality of color lights and condensed. A plurality of luminous flux emitted simultaneously from the plurality of light emitting parts impinge on the diffraction grating from reverse direction and then they are combined and focused on the face of a recording medium by the focus means thus recording an image.
Patent JP-S57131062-A (JP)
Title: Quantitative determination of antigen using enzyme- labelled antigen and second antibody insolubilizing carrier
Inventor: KATOU KANEFUSA
IPC: G01N33/538
Filed: 1981-02-05
Abstract: PURPOSE:To determine an antigen speedily and accurately, by a method wherein free  enzyme-labelled antigen is measured using a column of a second antibody insolubilizing  carrier. CONSTITUTION:An antigen to be examined and an enzyme-labelled antigen are allowed  to compentitively react with antibody immunoglobulin associated with said antigen,  and the reaction liquid obtained is made to flow into a column of a second antibody  insolubilizing carrier. The obtained conjugate between the enzyme-labelled antigen and  the antibody immunoglobulin is attached to the column by adsorption and removed  from the reaction liquid. Then the amount of free enzyme-labelled antigen remaining  in the liquid phase is obtained by measuring the enzymatic activity and the amount of  the antigen is determined from the value measured. Any conventional enzyme such a beta- galactosidase or alkaline phosphateae may be used as labelling enzymes. For the preparation of the enzyme-labelled antigen, a bifunctional reagent such as glutaraldehyde or carbodimide may be used. As an insolubilizing carrier, it is preferable to employ polysaccharides such as agarose or dextran, resins such as polyethylene, or glass, polyacrylamide and the like.
Patent JP-S59140618-A (JP)
Title: Production of thin film magnetic head
Inventor: NISHIDA YASUATSU
IPC: G11B5/31
Filed: 1983-01-31
Abstract: PURPOSE:To permit secure adhesion and to enable easy control of the thickness of adhesive glass by forming a glass lining layer on a protective base plate, sandwiching the protective base plate and thin film head pattern by means of sandwiching jigs having the coefft. of thermal expansion different from said coefft. of the protective base plate, heating the base plate and pattern and welding the glass lining layer. CONSTITUTION:A low melting glass layer 15 is formed on the surface of a sapphire base plate 14 (coefft. of thermal expansion alpha=55X10<-7>/ deg.C) which is a protective base plate (figure A). Sandwiching jigs C, D are used to laminate and unit the thin film magnetic head. 16, 17 denote projecting and square-shaped blocks of graphite having 40X10<-7>alpha and the sandwiching gaps (g) and g' thereof are adjustable to expand or contract by lock screws (alphaapprox.=180X10<-7>/ deg.C) 18, 18. When a structural body formed already with the thin film thereon (figure B) and the protective base plate are sandwiched by such jigs and are put in this state into a neutral atmosphere furnace kept at about 470 deg.C, the layer 15 subjected to glass lining is compressed under the pressure by as much as the sum of the difference in the thermal expansion between the plates 10, 14 and the blocks 16, 17 and the difference in the thermal expansion between the block 17 and the screws 18, by which said plate and base plate are uniformly sandwiched and welded over the entire surface.
Patent JP-H07213975-A (JP)
Title: Applicator for adhesive
Inventor: SHINODA YOSHIRO
IPC: H05K3/34
Filed: 1994-02-09
Abstract: PURPOSE:To make the preliminary application of an adhesive easy and sure and to cut the operation time. CONSTITUTION:A preliminary application tape supply unit 32 for supplying a tape 31 for preliminary application of an adhesive is installed close to an operation position. The unit 32 is fixed to a frame 33, a supply reel 34 with the tape 31 wound, a ring-shaped tape guide 35 on which the tape 31 is placed, and a take-up reel 36 for the tape 31 are installed to be able to rotate, and a winding motor 37 which rotates the reel 36 according to the arrow A and a belt 38 are installed. An adhesive is applied preliminarily on the tape 31 of a preliminary application part 39 by an application head 25, and an adhesive application part is photographed by a CCD camera 29 to check the application conditions (application position and quantity).
Patent JP-S59141861-A (JP)
Title: Test system for subscriber line
Inventor: OOTSUKI KUNITOSHI
IPC: H04M3/30
Filed: 1983-02-01
Abstract: PURPOSE:To enable a non-expert to perform a test for subscriber line by providing a subscriber line tester, sound answering device and a test sequence controller which controls an interface circuit, and informing the procedure and the result of the test in sound. CONSTITUTION:A test syste for subscriber line consists of a subscriber telephone 1, subscriber circuit 3, test connection device 4 and a subscriber line tester 5. The device 4 secures the interface between the circuit 3 and the tester 5 when the connection is switched to the tester 5. The tester 5 contains a subscriber line interface circuit 6, subscriber line tester 7, sound answering device 8 and a test sequence controller 9. The controller 9 controls the circuit 6, the tester 7 and the device 8 in accordance with a test sequence. Then the tester 7 carries out a test, and the device 8 outputs both the procedure and result of the test in sound.
Patent JP-H05211469-A (JP)
Title: Position detection system for mobile body
Inventor: SUGAWARA SADAYUKI
IPC: H04W64/00
Filed: 1992-01-30
Abstract: PURPOSE:To eliminate the need for analyzing an azimuth of a mobile body individually by each radio base station by reducing power consumption in the mobile body. CONSTITUTION:Call information including an ID number is sent from a radio base 8 to a mobile body 1. The call information is received by the mobile body 1 relating to the ID number included in the information and the mobile body 1 sends return information based on the call information after the lapse of a prescribed response time. A radio base 8 receives the return information sent from the mobile body 1, a difference between the absolute time when the call information is sent and the absolute time when the reply information is received is detected, and a difference between the former difference and a prescribed response time of the mobile body 1 is detected to calculate the distance between the radio base station 8 and the mobile body 1. The radio base station 8 detects a position of the mobile body 1 based on the result and the analysis result sent from other radio base stations 10, 11.
Patent JP-H02196841-A (JP)
Title: Polypropylene resin composition
Inventor: JINNO SHUICHI
IPC: C08K5/17
Filed: 1989-01-25
Abstract: PURPOSE:To obtain the subject composition excellent in transparency with hardly any offensive smell by blending a PP-based resin with dibenzylidenesorbitol (derivative) and higher aliphatic primary amine in a specific proportion. CONSTITUTION:The subjective composition obtained by blending (A) 100 pts.wt. PP-based resin with (B) 0.01-1 pt.wt., preferably 0.05-0.5 pt.wt. dibenzylidenesorbitol (preferably 1,3- or 2,4-dibenzylidenesorbitol, etc.) and (C) 0.01-1 pt.wt., preferably 0.03-0.5 pt.wt. >=12C, preferably 14-20C aliphatic primary amine (e.g. laurylamine or stearylamine).
Patent JP-S55108523-A (JP)
Title: Method for head treatment of cast-in-place concrete pile
Inventor: OKUYAMA MASAAKI
IPC: E02D5/34
Filed: 1979-02-15
Abstract: PURPOSE: To easily cut off the head core portion of a pile from lower portion of the pile body, by a method wherein a wedge-hole forming molds are arranged along the boundary line between the core portion on the inner-circumference of a main reinforcing bar group and a cast-in-place concrete pile body, and the wedges inserted in wedge holes formed are given beat impact after concrete casting.  
     CONSTITUTION: A reinforcing bar basket is made through the process consisting of winding hoop reinforcing bars 2 round the outer-circumference of a main reinforcing bar group 1 and fitting inside the group a cylindrical plate 3 of which wedge-hole forming molds 4 are attached at a fixed space of intervals on the inner-circumferential face of the lower end edge so as to be directed toward the central portion thereof. Next, the basket is set in a pile making pit, and a pile is made by casting concrete. Next, digging is made until pile head becomes exposed, covering concrete portion 9 is let off by beating the pile head, and the main group of reinforcing bars 1 are bent outward. Next, the plate 3 is removed from the pile head, wedges 13 are inserted in the wedge holes 12 formed of the molds 4 arranged on the outer- circumferential face of a core portion 8 and beaten with a hammer for example for making a breakage along the boundary line between the core portion 8 and cast-in- place pile body and the core portion 8 is removed by lifting. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05218397-A (JP)
Title: Pressure-welded semiconductor element
Inventor: HANAKURA MITSURU
IPC: H01L29/423
Filed: 1992-01-31
Abstract: PURPOSE:To obtain a pressure-welded semiconductor element which excels in mechanical and electrical characteristics, by pressure-welding a gate electrode acting as a control electrode independently of the pressure-welding of a cathode electrode and an anode electrode acting as main electrodes. CONSTITUTION:This is a pressure-welded semiconductor element which is a gate turn-off thyrister or the like wherein both main surfaces of a semiconductor substrate are provided with main electrodes, respectively, and a gate electrode 5 acting as one of the main electrodes is surrounded with a gate electrode 5 acting as a control electrode and is arranged discretely, and an external electrode is welded thereto through a heat buffering plate by pressure, and a gate ring 10 in which the gate electrode 5 is welded to an external electrode by an elastic body which is a spring or the like when a cathode post in welded to an anode post is welded to the gate electrode 5 provided near the circumference of the element placed on the semiconductor substrate, and the surface of the semiconductor substrate on the anode side located in the symmetrical position to the pressure-welding position of the gate ring 10 is simultaneously pressed by an elastic body which is a spring 12 or the like.
Patent JP-2000213783-A (JP)
Title: Semiconductor manufacturing system
Inventor: KAWAZOE HIROSHI
IPC: F24F7/06
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing system which can prevent dust from adhering to a product without disturbing a downflow within a clean room. SOLUTION: In a semiconductor manufacturing system which is installed in a clean room having a high purity area 1 and a low purity area 2, an air intake port 26 of a mechanism for running clean air into a clean unit 25 provided therein is disposed on a ceiling part of the body of the clean unit 25, while being provided in the high purity area 1 of the clean room. This can prevent dust from adhering to a product without disturbing downflow in the clean room.
Patent JP-S54108296-A (JP)
Title: Voltage non-linear resister
Inventor: WATANABE MISUZU
IPC: C04B35/00
Filed: 1978-02-14
Abstract: PURPOSE: To obtain a gap-less arrester having excellent inpulse current durability, limiting voltage ratio property, and leakage current increasing ratio by adding salts or oxides of one or more of Ti, Sn, V, P, and Mo to a varister major component of which is ZnO.  
     CONSTITUTION: Adding 0.1 to 3.0 mol% of Bi 2 O 3 , 0.05 to 3.0 mol% of Co 2 O 3 , 0.05 to 3.0 mol% of MnO 2 , 0.1 to 5.0 mol% of Sb 2 O 3 , 0.02 to 3.0 mol% of Cr 2 O 3 , 0.05 to 5.0 mol% of SiO 2 , and 0.001 to 1.0 mol% of B 2 O 3  to ZnO of main component, mixing with 0.01 to 5.0 mol% of one or more of Ti, Sn, V, P, and Mo, reduced to TiO 2 ,SnO 2 , V 2 O 5 , P 2 O 5  and MoO 3 , in the form of salt or oxide, and sintering at 1100°C to 1300°C. The varister comprises ZnO crystalline particles, spinel layers S, and particle boundary layer B, and multivalent metal ions of V 2 O 5 , LP 2 O 5 , and MoO 3  dissolve in the particle boundary layer B to form a solid solution  and strengthen the fine structure. Sn 4+  substitutes for ions in the spinel layer to  be effective. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62175995-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAJITANI KAZUHIKO
IPC: G11C11/409
Filed: 1986-01-29
Abstract: PURPOSE:To always control the operation of an outputting circuit by an optimum timing, and to execute the operation at a high speed by forming an operation timing signal of the outputting circuit for receiving an amplified output, by a level detecting output of an output signal of an amplifying circuit of a dynamic type. CONSTITUTION:At the time of a timing signal phima becomes a high level and a main amplifier MA is set to an operating state, a P channel MOSFET Q20 and Q21 are set to an off-state, and by an amplifying operation of a main amplifier MA, one of a pair of output terminals is drawn out to a low level. When one signal is set to below a logic threshold voltage of a NAND gate circuit G7 for executing a level detecting operation, an output signal of the NAND gate circuit G7 is set to a high level from a low level in accordance with the foregoing. Also, an output signal of an inverter circuit IV4 is switched to a high level, an output MOSFET Q22 or Q23 for constituting an outputting circuit is set to an on-state in accordance with an output signal of a latching circuit, and a signal to be outputted is sent out to an external terminal Dout.
Patent JP-S61179377-A (JP)
Inventor: MANABE KATSUHIDE
IPC: D06M23/00
Filed: 1985-01-30
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-S57129728-A (JP)
Title: Vacuum injection molding machine
Inventor: TSUKAHARA YUTAKA
IPC: B29C45/00
Filed: 1981-02-06
Abstract: PURPOSE:To simply evacuate the inside of molds without the need for the installation of a special vent boat by fixing a frame closely and touchingly attached to a movable die plate to the drive shaft of a linear actuator. CONSTITUTION:A movable die plate 24 is advanced by the action of a mold clamper, and a movable mold 20 is stopped at a position at which it is not completely clamped with a fixed mold by the action of a limit switch 52 in such a way as to leave a slight aperture. Then, four cylinders 42 are concurrently driven to extend a bellows 34 toward the aaxial direction, and a frame 36 is closely touched with a mold fitting plate 22 on the die plate 24 side. The molds 12 and 20 are confined in an encolsed space formed by the bellows 34, and the air of the bellows 34 is sucked up through an air suction port 58 by the action of the limit switch 48 to obtain a given vacuum degree. The vacuum is detected by a vacuum meter 64, the molds 12 and 20 are completely clamped, and a molten resin is injected into the cavity of the molds through a needle nozzle 62 to obtain a molding.
Patent JP-S63199304-A (JP)
Inventor: RAINHARUTO FUITSUSHIYUBATSUHA
IPC: G02B6/25
Filed: 1988-01-25
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-S54108614-A (JP)
Title: Count display system
Inventor: TAKEUCHI EIICHI
IPC: G11B27/34
Filed: 1978-02-13
Abstract: PURPOSE: To display tape running quantity with high accuracy by counting by each (n) or specified value based on this at each inputting of the period pulse in a relation of n:1 with the rotating periods of reel shafts, etc.  
     CONSTITUTION: With the rotating ratio of reel shafts 5 1 , 5 2  and a pulley 9 running a cassette tape 1 being set at n:1, a frequency divider of 1/n is constituted by a mechanical means and a pulse generator 8 is constituted by a disc form electrode 10 of integral construction with the pulley 9 and a detector 11 making elastic contact with the circumferential edge thereof. The detector 11 outputs output "1" and "0" respectively to a one-short circuit 13 in the state of being held contacted the insulation part 10a of the electrode 10 and the conductive parts other than this to let a trigger pulse be generated. This pulse causes a running quantity count controller 15a to apply a count command signal to an AND 17 to which the code signal "n" is inputted from a code generator 18, causing a counter circuit 16 to make counting by each "N" at each (n) rotation of the drive parts. Thereby, the tape running quantity may be displayed with high accuracy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57129677-A (JP)
Title: Continuous sterilizer by warm water
Inventor: TAKANO MOTOHARU
IPC: A61L2/04
Filed: 1981-02-06
Abstract: PURPOSE: To obtain a sterilizer with a small heat loss, by providing a storage tank for warm water of heat insulating structure, a cooling part separated from a pressure tank, and driving sprockets in a path for transporting a material to be sterilized.  
     CONSTITUTION: The storage tank 5 for warm water having the cover 17 of double structure putting a heat insulating material and the cold water part 6 for retaining cooling water are set in the pressure tank 1. The cold water part 6 is connected to the attaching and detaching part 2 outside the pressure tank 1 through the middle part having a pressure isolating mechanism. A material to be sterilized is attached to the chain 3 at the attaching and detaching part 2, fed to the storage tank 5 for warm water along the sprocket 16, sterilized under heating, cooled by the cold water part 6, and taken out from the attaching and detaching part 2. The chain 3 is made to run in the desired direction by a sprocket group consisting of a great number of sprockets 16, 16a, 16b, 16c, and 16d. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02196062-A (JP)
Title: Production of oxide superconductor
Inventor: WATANABE MIKIO
IPC: C04B35/00
Filed: 1989-01-25
Abstract: PURPOSE:To raise the critical temp. of the superconductor and to increase its apparent density by sintering the powder compact under pressure along with the powder of a stabilizing material. CONSTITUTION:A mold 3, a lower punching rod 4, and a lower spacer disk 6 are set on the hot press-type base plate 2 in the furnace body 1 of a hot-press device. Several compacts 8 of oxide superconducting powder are placed on the disk 6 at intervals. The powder 9 of a stabilizing material consisting of the same oxide as that of the compact 8 is filled into the gap between the compacts 8. An upper spacer disk 7 and an upper punching rod 5 are set thereon, then the base plate 2 and the upper pinching rod 5 are coaxially pressed on the compacts, and the compacts are sintered in an oxidizing atmosphere.
Patent JP-S59142705-A (JP)
Title: Erasing device of recording or reproducing device
Inventor: OGURA TOKIHIKO
IPC: G11B19/02
Filed: 1983-02-02
Abstract: PURPOSE:To improve erasure efficiency and to perform erasure in a short period by erasing a recording signal by a magnetic field produced by an erasure signal which includes sustained oscillation of frequency except in the frequency band of a recording or playback signal and the following attenuation oscillation of higher frequency than that of the sustained oscillation. CONSTITUTION:When an erasure command signal is supplied to an input terminal 11, a reproduction trigger S1 is switched to a side (a) and a recording trigger S2 is switched to a side (d) to start a time-limiting circuit 12 and an oscillation circuit 13. The time limiting circuit 12 clocks a sustained oscillation period TE1 and an attenuation oscillation period TE2 and supplies signals showing those clocked periods to an oscillation circuit 13 and an attenuating circuit 14. The oscillation circuit 13 oscillates at the frequency fE1 during the period TE2 and oscillates at the frequency fE1 or increases in oscillation frequency gradually during the period TE2. An erasure signal source 15 generates the erasure signal according to an erasure command signal supplied to an input terminal 11 and this erasure signal is supplied to a recording or reproducing coil 4 through a recording amplifier 7 to erase recording tracks on a magnetic sheet 1, one by one.
Patent JP-S58133884-A (JP)
Title: Sterilizing method of supply system for high purity water
Inventor: SAZUKA RIYUUICHI
IPC: C02F1/32
Filed: 1982-02-03
Abstract: PURPOSE:To maintain a supply system for high purity water in a germ-free state easily and economically by constituting said system of a closed water circuit consisting of an ozone feeder, a storage tank, a UV irradiating device, a cooler and a pump. CONSTITUTION:While high purity water is supplied from a producing stage 1 for high purity water, ozone is dissolved therein in a ozone feeder 3 to fill the ozone-contg. water in the closed water circuit including a storage water tank 4; thereafter, a circulating pump 12 is driven to circulate the ozone-contg. water for a prescribed time, whereby the inside of the closed water circuit is sterilized. The concn. of ozone in the circulating water is measured with a dissolved ozone meter 6, and an ozone supply device 2 is so controlled as to maintain the value necessary for sterilization. After the end of sterilization, the supply of ozone is stopped, and a UV irradiating device 5 is lighted to decompose the ozone to the prescribed concn. After cooling, the circulation is stopped, and the sterilized high purity water in the system is supplied to a packing device 8 or a washer.