baber/WOPTO huggingface dataset:
Patent JP-H0232527-A (JP)
Title: Formation of single-crystal thin film
Inventor: SAITO SHUICHI
IPC: H01L21/263
Filed: 1988-07-22
Abstract: PURPOSE:To provide a single crystal thin film with a wide area by forming an amorphous or a polycrystal film whose one side is equal to the length of an interface radius of a crystal core of that material on an amorphous insulation film, fluxing these and changing these into a single crystal, and making these as a seed. CONSTITUTION:A thermal oxide film 2, an Si this film, SiO2 film, and an AlF3 film are piled up on an Si substrate 1. An Al mask is made by irradiation with electron rays, dry etching is performed, a fine amorphous of a specified length or a polycrystal Si film 3 are formed. Then, an oxide film is accumulated to produce a protection film and only Si3 is subject to fluxing and recrystallization by electron rays. Heating speed is controlled to allow hardening speed to be changed and crystal orientation of Si3 is changed. Orientation (100) is obtained at low speed, (111) is obtained at high speed, and the orientation within the surface is prescribed by the pattern surface of film. The protection film is removed, Si thin film is adhered on, resist process is experienced to obtain an Si film 4 of desired size, and heat treating is performed by an electrical furnace. Then, the entire Si film 4 is subject to single crystallization by gaseous solid phase growth with the Si3 as a core. This method allows a single crystal thin film of any size and aligned crystal orientation to be formed.
Patent JP-H07196399-A (JP)
Title: Diamond thin film and treatment of substrate for synthesis of diamond thin film
Inventor: OKUBO TATSUYA
IPC: C30B29/04
Filed: 1993-07-22
Abstract: PURPOSE:To obtain a diamond thin film having smooth surface and improved adhesivity to substrate by forming a continuous film of a diamond thin film having a specific thickness on a substrate subjected to an activation treatment. CONSTITUTION:A substrate having a crystal nucleus forming density of >=10<9>/cm<2> at the initial stage of film-forming is produced by an activation treatment of a substrate before the film-forming treatment by contacting the substrate with an oxygen-free organic solvent free from oxygen in the molecular structure and containing hard particles dispersed in the solvent or with an oxygen-containing organic solvent dehydrated in dry atmosphere and containing dispersed hard particles. A continuous diamond thin film having a film thickness of <=0.95mum and a surface roughness of <=0.05mum is formed on the activated substrate.
Patent JP-H0935013-A (JP)
Title: Ic card reader and ic card writer
Inventor: OOGIKU MAKOTO
IPC: G06K17/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that data can not be read out or written on plural kinds of IC card differing in operation clock. SOLUTION: This IC card reader writer 1 contains a control circuit 6, power source 7, SRAM 8, an EEPROM 9, display driving part 10, reset control part 11, power source control part 12, communication control part 13, clock control part 10, reset control part 11, power source control part 12, communication control part 13, clock control part 14, and oscillator 15. In the control circuit 6, a communication speed varying program is registered which holds an operation clock to an IC card constant according to data sent back from the IC card and varies a communication speed to enable a read of plural kinds of IC card differing in operation clock. Consequently, the control circuit 6 automatically varies the communication speed even when IC cards having plural kinds of operation clock are inserted and can read and write data irrelevantly to the operation clocks of the IC cards.
Patent JP-S6158752-A (JP)
Title: Enlarged printing system
Inventor: KITAURA SHIGENORI
IPC: B41J2/505
Filed: 1984-08-31
Abstract: PURPOSE:Not to generate the discontinuity of picture, by a method wherein the dot at the last stage of the first line when, in an enlarged manner, printed ranging over two lines vertically, is shifted so that it forms the dot at the top stage of plural designated dots after changing the line. CONSTITUTION:The first line corresponding to the upper half part of enlarged printing is printed from the first dot to the 24th dot as they are. When the second line corresponding to the lower half part of enlarged printing is printed, the dots are shifted and the 24th dot to the 47th dot are doubly printed in a manner of two times printing of the 24th dot. The 48th dot is made to be zero.
Patent JP-H04232163-A (JP)
Title: Method for operating brake gear for practical car
Inventor: YUURUGEN BUREEDE
IPC: B60T8/00
Filed: 1991-07-23
Abstract: PURPOSE: To prevent or remove glazing of the brake linings. CONSTITUTION: A brake system 1 has a friction-affected service brake 4 and a wear-free auxiliary brake 5. A brake value, for instance, vehicle deceleration, can be prespecified to the brakes. A control unit 3 controls the brake part according to the size of a brake value signal. That is, it detects and evaluates signals characterizing the braking action. Upon a request for braking, the control unit 3 preferentially controls the auxiliary brake 5. If a signal level of a control signal is high, it is additionally connected to the service brake 4. The control unit 3 detects the number of brake systems of the service brake and their intensity (duration, an operation value, etc.). By depending on these data, the control unit controls only the service brake 4 by detecting a threatening danger of glazing or caused glazing.  The brake linings of the service brake can freely brake this by a sufficient temperature rise.
Patent JP-H0527182-A (JP)
Title: Stereoscopic microscope
Inventor: FUKAYA TAKASHI
IPC: G02B21/22
Filed: 1991-07-23
Abstract: PURPOSE:To change the observation direction over a wide range with simple constitution. CONSTITUTION:An objective 10 and a variable power optical system 11 consists of a single optical system which has a large diameter and is put in a fixed housing 16. An ocular optical system including at least one couple of image forming lenses 12 and an ocular 16 is put in a movable housing 17 and rotatable on the optical axis of the objective optical system. The diameter of the exit pupil of the objective optical system is large, so an image is not eclipsed even if the entrance pupil of the ocular optical system rotates. Consequently, even when the observation direction is changed over a wide range, the image is not eclipsed and the size increase and price rise of the microscope can be suppressed.
Patent JP-H1056924-A (JP)
Title: Spinning reel for fishing
Inventor: TAKEUCHI SHINJI
IPC: A01K89/01
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel for fishing capable of smoothly moving a fishline to a fishline guiding part formed on a fishline guiding roller when a bail supporting member is reversed in a case in which the fishline is released and winding operation is carried out. SOLUTION: This spinning reel for fishing is equipped with a bail supporting member 26, a fitting part 28 provided with an exterior part 51 to which a bail is fixed and a fishline guiding roller 49 rotatably supported between them. The fishline guiding roller 49 has a fishline guiding part 49c furnished with a control wall part for regulating the movement of a fishline in the axial direction and rolling and a fishline guiding inclined surface 49d successively formed so as to guide the fishline from the exterior part 51 side to the fishline guiding part 49c. The exterior part 51 is provided with an inclined part 51d tilting toward the fishline guiding inclined surface 49d.
Patent JP-H0929449-A (JP)
Title: Spot welding gun for vehicle and structural body assembling device for vehicle
Inventor: FUKUYORI KAZUNARI
IPC: B23K11/11
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding gun for vehicles with which the spot welding positions in general assembly work for vehicle structural bodies are easily assured and the efficiency of the welding work is improved. SOLUTION: The spot welding gun for vehicles has a guide ring 21 which is held via a pin at a hanging frame 12, a swiveling base 13 which is held ratably via a guide roller at the guide ring, a gun arm 14 and transformer 19 which are fixed to the swiveling base and a positioning means 23 which is capable of adjusting the position of the swiveling base relative to the guide ring. The welding work is executed by rotating the gun arm 14 and fixing the swiveling base to the guide ring in such a manner that counter electrodes 15, 16 reach the spot welding position when the spot welding position exists along the angle part of the window of the side structural body 8 or exists between the window and the window adjacent thereto.
Patent JP-H0471063-A (JP)
Title: Neural circuit network type computer device
Inventor: HIROSE YOSHIO
IPC: G06G7/60
Filed: 1990-07-12
Abstract: PURPOSE:To attain rapid calculation by using an element processor provided with plural multipliers and plural ALUs and executing forward sum of product calculation in a neural network by simultaneously finding out plural weighting sums. CONSTITUTION:The neural circuit network type computer device is provided with the element processors PE having respective functions of plural units respectively constituting an input layer, an intermediate layer and an output layer. The element processor PE is provided with plural multipliers 11, ALUs 12, registers 12, and multiplexers 14 for attaining a learning function based upon a back propagation method and a control circuit 15 for controlling respective parts and rapidly executes forward sum of product calculation in the neural network by simultaneously finding out plural weighting sums. Thus, rapid calculation is attained.
Patent JP-H105209-A (JP)
Title: X-ray ct scanner
Inventor: TAKAHASHI SHUNJI
IPC: A61B6/03
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT scanner capable of accessing diagnostic pictures on the basis of retrieved information in parallel. SOLUTION: This X-ray CT scanner is provided with a picture processing part 2. This picture processing part 2 is provided with a first MDI/F 201 (a first MD 202) connected to a first CPU 3 and controlled by the first CPU 3 and a second MDI/F 207 (a second MD 208) connected to a second CPU 210 and controlled by the second CPU 210. With such constitution, each CPU independently controls the first MD 202 or the second MD 208 respectively.
Patent JP-H0538006-A (JP)
Title: Cable draw-out bushing
Inventor: HINO TADASHI
IPC: H02B1/18
Filed: 1991-07-24
Abstract: PURPOSE:To contrive simplification of a structure and miniaturization in an electric device of distribution panel or the like by imparting a function of fuse to a cable drawout bushing. CONSTITUTION:A fuse 2 is buried in a cable drawout bushing 1, and by connecting one terminal of this fuse 2 to a conductor 3 in an internal part side of an electric equipment and the other terminal to a conductor 4 in an external part side of the electric equipment, the fuse 2 is constituted in an internal part of the cable drawout bushing.
Patent JP-H054171-A (JP)
Title: Resin-bond grinding wheel for precision working
Inventor: FUKUHARA MIKIO
IPC: C09K3/14
Filed: 1991-06-27
Abstract: PURPOSE:To provide a grinding wheel enabling hard material or soft material to have a mirror surface of excellent surface roughness, said hard material including various ceramics sintered materials, glass, single crystal, CBN sintered material, diamond sintered material, and diamond cladding material, said soft material including a magnetic tape. CONSTITUTION:A precision-working resin bond grinding wheel containing at least 30% by volume of inorganic salt abrasive grains. By this, the surface roughness of a worked material is improved approximately 5 to 242 times as greatly as that obtainable with a grinding wheel containing conventional abrasive grains. When comparison is made in terms of the surface roughness of the same worked material, improvement is made approximately 38 to 151 times.
Patent JP-S5890428-A (JP)
Title: Automatic assembly device
Inventor: IYORI KIYOSHI
IPC: B23P19/04
Filed: 1981-11-17
Abstract: PURPOSE:To make the whole device cheaply and enhance the effectiveness in works, by attracting flexible members such as lead, fastened to the parts to be assembled, to the intended hole part in the assembly body with the aid of an air stream and inducing them in the right line. CONSTITUTION:When the assembly body 4 reaches the position for the work, a robot handle 10 under control of the robot body 10 grasps the parts to be assembled 1 and places a lead 2 and a connector 3 including those parts above the hole part 5 provided in the assembly body 4. In this condition the suction hole 12a is placed under the hole part 5 in the assembly body 4, and then the source for attraction is put in operation. If, at the same time, the robot handle 10 is sunk, the connector 3 comes down near the hole part 5, and attracting action of a suction pipe 12 attracts it through the hole 5, and then the lead 2 is inserted in the hole 5 together. The robot handle 10 sinks until the part to be assembled 5 touches the hole 5, and then the part 1 is separated and the source for attraction is put out of operation.
Patent JP-H056978-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: MATSUDA KIMIHIRO
IPC: H01L21/8242
Filed: 1991-06-27
Abstract: PURPOSE:To prevent the degradation of pressure resistance prevailing between gate polysilicon and capacitive electrode polysilicon, and said gate polysilicon and a diffusion layer. CONSTITUTION:Since there exists a capacitive nitride film 103 on the lower part of a side wall of an insulated oxide film 106 obtained by oxidizing capacitive polysilicon 105 in general, the formation of sufficient thickness is not available so that a cavity is produced on the side of a gate polysilicon electrode 110. This portion is previously filled with a nitrided film 15 so as to increase the thickness of the insulation of the capacitive polysilicon wall. Then, the gate polysilicon electrode 110 is formed, which weakens the electric field between the gate polysilicon electrode 110 and the capacitive polysilicon 105, and the gate polysilicon electrode 110 and a diffusion layer 101 so that their pressure resistance may be enhanced.
Patent JP-S6339794-A (JP)
Inventor: TAKAHASHI KIYOSHI
IPC: B26D3/10
Filed: 1986-08-04
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-S5885270-A (JP)
Title: Positive electrode for battery and its manufacture
Inventor: OOI MASASHI
IPC: H01M4/06
Filed: 1981-11-16
Abstract: PURPOSE:To obtain a positive electrode for a battery having high ionic conductivity and easy workability by dissolving an electrolyte and a high polymer compound into an organic solvent having a specified dielectric constant, and mixing a positive active mass and a conductive mass to this solution, and removing the solvent, and compressing the mixture. CONSTITUTION:An organic high polymer compound is mixed to an electrolyte solution obtained by dissolving an electrolyte into an organic solvent such as ethylene carbonate having a dielectric constant of 10 or more. This mixture is heated during stirring. A positive active mass and a conductive mass are mixed to this mixture and kneaded to make a paste. A part of the organic solvent is vaporized to solidify the mixture, then this solidified mixture is ground to make powder. This mixed powder is compressed in a form of a positive electrode. By this process, since easy workability and mechanical property such as good binding action are given, the positive electrode for a battery containing a solid compound of high ionic conductivity can be obtained.
Patent JP-H1076578-A (JP)
Title: Manufacture of porous tube
Inventor: LEPOUTRE HENRI
IPC: B29K105/04
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce noise by a method wherein an adhesive agent is applied on one part of the width of a wound band continuously by the amount of the adhesive agent per unit surface area, which is set and regulated in accordance with the characteristics of the band as well as the adhesive agent and the function of required porosity. SOLUTION: A band is provided in the lengthwise direction of the same with two areas or an area 2a, covered by next winding, and another area 2b, covered by the previous winding area 2a. An adhesive agent is applied continuously on at least the covering area 2b by the amount of the adhesive agent per unit surface area, which is set and regulated in accordance with the characteristics of the band 2 as well as the adhesive agent especially and the function of required porosity. Accordingly, in a tube 1, whose manufacture is completed, the porosity of the same is formed of the combination of the porosities of two layered areas 2a, 2b and the characteristic of porosity of the adhesive agent.
Patent JP-S6340590-A (JP)
Inventor: YAMAGISHI MASAMI
IPC: B26B1/04
Filed: 1986-08-06
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-2001015366-A (JP)
Title: Processing method and jig of ferrite magnetic core
Inventor: YAMADA MITSUO
IPC: H01F41/02
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To enable a yoke to be dimensionally controlled in thickness and a leg to be dimensionally regulated in length, by a method wherein the belly of the yoke which connects legs together and where the leg protrudes is made to serve as a grinding reference plane, and a back side opposite to the front side where the leg protrudes is subjected to processing. SOLUTION: The middle leg 1 and outer legs 2 of a ferrite magnet core are each inserted into recesses 13 provided to a processing jig 11 shaded with slant lines, and the belly of the ferrite magnet core is brought into contact with the supports 12 and supported. The side (belly side) of a yoke 3 where a leg protrudes is made to serve as a reference plane, and the back plane of the yoke 3 is ground. By this setup, the thickness of the yoke 3 can be accurately set. Then, an abutting surface is ground by making the back plane of the yoke 3 serve as a reference plane, by which the length of a leg can be accurately determined. By this setup, a ferrite core can be improved and stabilized in yield and electromagnetic properties dispensing with a dimensional screening process.
Patent JP-H05184913-A (JP)
Title: Production of ultrafine semiconductor particles and non-linear optical material
Inventor: TAKAHARA SHIGERU
IPC: B01J19/00
Filed: 1992-07-10
Abstract: PURPOSE:To obtain stabilized ultrafine semiconductor particles of well-controlled uniform particle size or a dispersion of non-linear material of three degrees by allowing a monomer having an unsaturated bond to coexist in a solution at the time of the forming reaction of semiconductor particles in the solution and irradiating the same with light to form semiconductor ultrafine particles. CONSTITUTION:A monomer having an unsaturated bond is allowed to coexist in a solution at the time of the forming reaction of semiconductor particles in the solution and irradiated with light to form ultrafine semiconductor particles of well-controlled uniform particle size. At this time, the monomer having the unsaturated bond is allowed to coexist in the solution in a concn. of 10<-2>M or more. A non-linear optical material is formed using the ultrafine semiconductor particles thus produced. Further, by adding the ultrafine semiconductor particles to a medium, the non-linear optical material is formed.
Patent JP-S57109307-A (JP)
Title: Proportional solenoid
Inventor: IDOGAKI KOUJI
IPC: F16K31/06
Filed: 1980-12-26
Abstract: PURPOSE: To easily control the effective length of the torsion bar as well as to uniformalize the products of the subject solenoid by a method wherein each fixed terminal of the torsion bar, one end of which will be fixed on a housing and other end will be fixed on a rotating shaft, is fixed by canlking on a regular polygonal fixing section.  
     CONSTITUTION: An inlet pipe 5 and an outlet pipe 7 are installed on a valve housing 1, the hollow rotating shaft 11 which fixes the rotor 3 on the valve of the valve rotor 3 used to control the quantity of flow, is pivotally supported by bearings 13 and 15, and the torsion bar 21 consisted of a superfine stainless steel wire is provided in between the upper end of the shaft 11 and the protruded section 19a of the end plate located in the lower end of the shaft 11. As the torsion opposed to electromagnetic driving force is applied to the hollow shaft 11 by the torsion bar 21, the upper and lower ends of the shaft 11 can be fixed by caulking on the regular polygonal fixing section respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000023188-A (JP)
Title: Motion detection circuit and motion detection method for video image
Inventor: TAKESHIMA MASAHIRO
IPC: H04N9/78
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide the motion detection circuit and motion detection method of video images capable of accurately detecting the presence/absence of the motion of the video images. SOLUTION: The output signals of a motion judgement circuit 105 are delayed in delay devices 201-206 and line memories 210 and 211. By performing the majority judgement of the output signals of the motion judgement circuit 105, the delay devices 201-206 and the line memories 210 and 211 in a majority judgement circuit 302, motion signals MS for indicating a final motion judged result are outputted based on the judged result of a pixel under consideration and the judged result of the pixels around the pixel under consideration.
Patent JP-S6339394-A (JP)
Inventor: URATA HARUSHIGE
IPC: G06K19/00
Filed: 1986-08-05
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-H0514755-A (JP)
Title: Side pin cushion distortion correcting circuit
Inventor: KASHIWAGI SHIGERU
IPC: H04N3/23
Filed: 1991-06-28
Abstract: PURPOSE:To speedily attain the response of a circuit at the time of switching a vertical deflecting cycle, in a side pin cushion distortion correcting circuit used for a vertical deflecting frequency variable type display device. CONSTITUTION:Sawtooth currents Iy are running from a horizontal output circuit 2 to a horizontal deflecting coil 3. A sawtooth voltage Vst outputted from a waveform generating circuit 5 is shaped by a waveform shaping circuit 6, and a parabola-shaped waveform Vpb is outputted. A modulating circuit 7 modulates the amplitude of the sawtooth currents Iy by the waveform Vpb. Moreover, the waveform Vpb is rectified by a rectifying circuit 8, and turned to a direct current voltage Edi in proportion to the pp(peak-peak) value. A comparator 9 compares this voltage Edi with a reference direct current voltage Es, and controls the waveform generating circuit 5. And also, the phase of the waveform Vpb is a little shifted by a phase shifting circuit 25, and turned to a waveform Vps. An electronic switch 24 is conducted by the peak part of the waveform Vps, and the charge of the rectifying circuit 8 is discharged through an auxiliary load 23, so that the response at the time of switching the vertical deflecting cycle can be speedily attained.