baber/WOPTO huggingface dataset:
Patent JP-S59192528-A (JP)
Title: Method for forming formed container of synthetic resin sheet
Inventor: AOKI ISAMU
IPC: B29C45/00
Filed: 1983-04-18
Abstract: PURPOSE:To obtain a formed container with an outer periphery sharp, by constituting a female mold in such a way that part of the female mold where a prescribed outer periphery of a container is formed is separated as a movable mold, pressing a heated and softened resin sheet by a male mold, and forcing the movable mold so that the softened resin sheet may be squeezed into a peripheral corner of the female mold. CONSTITUTION:A resin sheet (n) is clamped on the female mold 1, is heated at a prescribed temperature to be softened, and is pressed and formed by forcing the male mold 2 into the female mold 1. Then the movable mold 12 of the female mold 1 is lifted a little toward the male mold. The thick bottom wall section of the softened resin would be pressed and is squeezed into the peripheral corner 1a so that the ringlike peripheral corner section is completely filled with the softened resin, the roundness of the bottom outer periphery 5 may disappear and the bottom outer periphery 5 may be sharpened by the bottom wall molding surface 3a and the side wall molding surface 4a. Thus the outer periphery of the container can be made sharp.
Patent JP-H07283517-A (JP)
Title: Method of coating board with solder resist ink and coater
Inventor: SHINDO YOICHI
IPC: H05K3/28
Filed: 1994-04-05
Abstract: PURPOSE:To obtain an excellent state of ink coating, by conveying a board which is inclined in the manner in which an angle to an ink curtain dropping from a curtain coater becomes obtuse in this side of the curtain coater. CONSTITUTION:A coater is equipped with a curtain coater 1 and a conveyer 3 which consists of an introducing conveyer 3a and an accepting conveyer 3b on both sides of an ink drip pan 6. The conveyer 3 constitutes a carriage route of a board 2 where a circuit is formed. The carriage route of the board 2 makes an obtuse angle to a curtain 4 of solder resist ink dropping from a curtain coater 1, viewing from this side of the curtain coater 1. The angle is selected from the range from 100 deg. to 130 deg.. The inclination angle of the conveyer 3 is arbitrarily changed and adjusted. The velocity also is arbitrarily adjusted. Thereby the influence due to true tendency that the ink curtain flutters can be practically restrained or excluded, so that excellent coating is enabled on the board surface.
Patent JP-S542898-A (JP)
Title: Wire binding method
Inventor: SANNOMIYA AKIHIRO
IPC: B65B13/14
Filed: 1977-06-07
Abstract: PURPOSE: To repeat compressing of a bundle of coils and strap them with two or more hoops so that the coils are tightly bound in a small volume. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07131425-A (JP)
Title: Signal compressing circuit and optical transmitter
Inventor: UCHIUMI KUNIAKI
IPC: H04B10/2507
Filed: 1994-04-05
Abstract: PURPOSE:To provide the optical transmitter and the signal compressing circuit which prevent the occurrence of clipping due to the characteristic of a light source or reduce the degree of clipping and suppress the degradation of the distortion performance or the code error. CONSTITUTION:A detecting circuit 1 which detects that the value of an input signal 10 exceeds a set value, a pulse generating circuit 2 which generates the pulse signal which has a polarity to reduce the input signal part exceeding the set value and doesn't include high frequency components having a bad influence upon the input signal 10 based on the detection result, a delay circuit 3 which delays the input signal 10 so that positions of the pulse signal and the input signal part exceeding the set value coincide with each other with respect to time, an adding circuit 4 which adds the delayed input signal and the pulse signal, and a semiconductor laser 5 which outputs the optical signal which has the intensity modulated by the addition signal are provided.
Patent JP-H06279176-A (JP)
Title: Device for pulling up single crystalline body
Inventor: NAITO SHUNTA
IPC: H01L21/208
Filed: 1993-03-25
Abstract: PURPOSE:To enhance productivity by improving the pulling up speed of a single crystalline body. CONSTITUTION:A camera 27 inputs the images of the solid-liquid boundary between the silicone single crystalline body S pulled up while rotating and a melt. A controller 40 recognizes the eccentric state of the pulled up silicon single crystalline body S by processing the images successively inputted from this camera 27. A wire position adjusting device 33 automatically adjusts the axial center of a crystal rotating system by moving and adjusting the position of the axial center of rotation of a wire 7 in such a manner that the eccentric state is eliminated in accordance with the recognized eccentric state.
Patent JP-H10260653-A (JP)
Title: Sampling phase controller
Inventor: HASHIGUCHI KOTA
IPC: G09G3/20
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology which automatically optimizes the phase of a sampling clock signal of A/D conversion for a video signal according to the phase of the video signal. SOLUTION: An input video signal S1 is converted by an A/D converting circuit 1 with a sampling clock signal S4 to obtain an output video signal S2. The signal S4 is delayed by a delay circuit 4 to obtain a 2nd sampling clock signal. With the signal generated by delaying the sampling clock signal by a variable delay circuit 3, the input video signal S1 is converted by an A/D converting circuit 5 to obtain an output video signal S3. A comparing circuit 6 compares the levels of the output video signals S2 and S3 with each other and a control signal generating circuit 7 decreases the delay quantities of the variable delay circuits 2 and 3 when S2 is a certain time larger than S3 and increases them when smaller. Thus, the phase of the sampling clock signal of the video signal S1 is controlled to a phase matching the input video signal S1.
Patent JP-H09231241-A (JP)
Title: Learning type information processing system
Inventor: TOBA HIROYASU
IPC: G06N3/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a learning type information processing system which can provide information suiting user's liking without a user's decision on the liking that the user wants among electronic information media. SOLUTION: At least one key word representing features of received news is extracted from the received news (step 201). Then a predictive evaluation value is calculated by using an evaluation function including the key word as a variable (step 202). For example, objects of the news are displayed in the decreasing order of, for example predictive evaluation values (step 203). Then an actual evaluation value is expected to be inputted by the user through a keyboard 4. Consequently the coefficient of the evaluation function is updated so that the predicted evaluation value approximates the actual evaluation value (step 204).
Patent JP-S62226583-A (JP)
Title: Electrode-matrix combined body of fuel cell and its manufacture
Inventor: MITSUNAGA TATSUO
IPC: H01M8/02
Filed: 1986-03-27
Abstract: PURPOSE:To increase a balance of wettability such as water repellent ability and hydrophlic nature to electrolyte within a catalyst layer by arranging two or more catalyst layers in which the amount of water repellent agent and pore forming agent are decreased in order, and a matrix layer comprising matrix material powder and a binder, or two or more matrix layers in which the amount of the binder is increased in order formed on the surface of the catalyst layer. CONSTITUTION:An electrode-matrix combined body consists of two or more catalyst layers, comprising catalyst powder, water repellent agent, and pore forming agent, in which the amount of the water repellent agent and the pore forming agents are decreased in order formed on the surface of an electrode substrate 10, and matrix layer comprising matrix material powder and a binder, or two or more matrix layers 12 in which the amount of the binder is increased in order formed on the surface of the catalyst layer 11. Since multilayers of the catalyst layer and the matrix layer are formed on the surface of the electrode substrate, a balance of wettability such as water repellent ability and hydrophilic nature to electrolyte such as phosphoric acid within the catalyst layer is increased, and the matrix layer having good permeability of electrolyte and good bonding ability to the catalyst layer can be formed.
Patent JP-H03267255-A (JP)
Title: Paper conveyor for image forming device
Inventor: ISHIZUKA MASAHIKO
IPC: B65H29/22
Filed: 1990-03-19
Abstract: PURPOSE:To uncurl a one-side copied piece of paper as well as to make its copying to the backside so better by setting up two curl straightening means after making them correspond to two directions of both sides of the paper. CONSTITUTION:A curl straightening means 50 consists of an upper straightening part 55 and a lower straightening part 55a, and bends 56, 56a, curving guide plates 51, 52 of a paper conveying passage, are set up in reverse with each other. Simultaneously, a feeding means consisting of a drive roller 58 (58a) and a pinch roller 57 (57a) in installed there in response to these bends 56, 56a. Accordingly, at time of duplex copying, the paper, whose one side is copied and fixed at a fixing part 16, is pressurized by a pressure roller 16b and thereby curled and being conveyed as it is, but at time of backside copying, it is fed to a branch route 30. Then, it is curved in a direction of increasing the curl at the upper straightening part 55, then it is curved in the reverse direction at the lower straightening part 55a so that the curl is completely eliminated, thus copying to the backside takes place. Therefore the copying to the backside can be done perfectly so well.
Patent JP-H06254455-A (JP)
Title: Supersonic vaporizer
Inventor: ONO MAKOTO
IPC: B06B1/06
Filed: 1993-03-04
Abstract: PURPOSE:To improve vaporizing efficiency by devising the circuit structure of a Colpitts-type self-excitation oscillation circuit in the case a vaporizing structure in which a liquid is put between a vaporizing function face of a piezoelectric oscillator and a porous or not-like thin plate is used. CONSTITUTION:In the case a liquid is vaporized by supersonic wave vibration of a piezoelectric oscillator TD by a method wherein a porous or net-like thin plate is put in a vaporizing function face of the piezoelectric oscillator TD to form a slight space between the thin plate and the vaporizing function face and the piezoelectric oscillator TD is oscillated by a Colpitts-type self-excitation oscillation circuit to vaporize the liquid dispersed between the slight space between the thin plate and the vaporizing function face, a fixed coil L3 is inserted in series for the piezoelectric oscillator TD connected between a collector and a base of an oscillation transistor Q1 of the Colpitts-type self-excitation oscillation circuit. Consequently, the piezoelectric oscillator TD is oscillated with the frequency almost the same as or near to that of the resonance frequency of the piezoelectric oscillator TD.
Patent JP-2000269318-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOIKE NOBORU
IPC: H01L27/10
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a structure, wherein the effective characteristics of elements are raised or the surface, which is within element regions, of a substrate can be prevented from being exposed, a the manufacturing method of the device. SOLUTION: This semiconductor device is constituted into a structure, wherein a silicon oxide film 102 is formed on the surface of a semiconductor substrate 101, and a silicon nitride film 103 which is used as the flattening stopper material for a buried oxide film, is formed on the surface of the film 102. After the trenches 105 are formed in the substrate 101, etching is performed on the side surfaces of the film 102 to make the side surfaces retreat. Oxidation is performed on the exposed surface of the substrate 101 to make round the surfaces of element regions. As a result, the effective size of the element regions can be made larger than the real size of the element regions.
Patent JP-S54158918-A (JP)
Title: Power source switch device of motor drive device in camera
Inventor: HORIGOME HIROBUMI
IPC: G03B17/00
Filed: 1978-06-05
Abstract: PURPOSE: To eliminate the laboriousness of switch operations by connecting the electric circuit on the camera body side to a motor drive side power source by way of a changeover member at the closing of a motor drive device side power source switch.  
     CONSTITUTION: If an operating member 7 is set at the ON position in the case of performing photographing through automatic film winding by closing a switch 13, a switch piece 2a is pushed to close the power source switch 2 of a motor drive device  1.  This also causes a changeover member 9 to be pushed against a spring 11 by its  cam face 7a, causing the switch piece 4a to be pushed by the leading end thereof  and to be detached from the switch piece 4b thereby opening the power source  switch 4 of the camera body 3.  As a result, the electric circuit 5 on the body 3 side  is put in the working state through the member 9 and switch piece 4a by the power  source 6 on the device 1 side, and the power source 12 of the body 3 side is cut off.  Thereby, the laboriousness of the switch operation on the way of photographing is  eliminated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07279153-A (JP)
Title: Ground improving pile forming device
Inventor: KURIMOTO NAKATOMI
IPC: E02D3/10
Filed: 1994-04-05
Abstract: PURPOSE:To provide a foundation improving material uniformized in diameter and degree of consolidation over the whole length and having good draining property by forming a slide layer consisting of a high molecular material on a casing inner circumferential surface. CONSTITUTION:A polyethylene material excellent in surface sliding property and impact resistance which has an average molecular weight of at least a bout 1,000,000 is rolled, and fitted into a casing 1 to form a slide layer 4. The casing 1 is intruded to a prescribed depth of the ground, a prescribed quantity of a foundation improving material S is put into the casing 1, a compressed air is supplied by an air supplying nozzle 10, and the improving agent S is discharged into the ground while pulling out the casing 1 in the pressurized state to form a foundation improving pile P. The foundation improving agent S is continuously discharged into the ground without adhesion and remaining on the casing 1 inner circumferential surface side or clogging in the course by its dead weight and the surface sliding effect of the slide layer 4. Thus, a foundation improving pile uniformized in diameter and degree of consolidation and having good draining property can be provided.
Patent JP-H04307198-A (JP)
Title: Oil mist processing device for bearing lubricating device
Inventor: TADA RYOSUKE
IPC: F16N31/00
Filed: 1991-04-01
Abstract: PURPOSE:To protect a bearing lubricating device from danger such as explosion, etc., ignited by hydrogen gas by disconnecting the electric dust collector of an oil mist processing device when the concentration of hydrogen gas flowing to the tank of a bearing lubricating device is raised. CONSTITUTION:An electric dust collector 13 equipped with an inlet valve 18 and an outlet value 19 is installed in the path of a gas discharge pipe 11 extending from the exhaust port of a gas extractor 10. A bypass valve 16 for bypassing the electric dust collector 13 to directly connect the gas discharge pipe 11 to an atmospheric escape pipe 12 is provided through a by-pass valve 16. Opening and closing of the inlet valve 18, the outlet valve 19, and the bypass valve 16 are controlled by a control device 14.
Patent JP-S62224455-A (JP)
Title: Mold oscillating apparatus
Inventor: SASAKI HIROHISA
IPC: B22D11/053
Filed: 1986-03-26
Abstract: PURPOSE:To smoothly form oil film of a bearing face to the minute angle rocking movement of the bearing part by arranging a guide roller in the oscillating frame, placing a mold and making the guide roller shaft to an eccentric driving shaft. CONSTITUTION:When the eccentric driving shaft 3 is driven to rotate by output from a motor, the shaft center 32 of the eccentric shaft part 3'' is shifted horizontally by the eccentric distance (e) along a horizontal guide member 7. In the other side, a shaft center 31 of a main shaft part 3' is shifted vertically by the eccentric distance (e) along a guide member 6 or up and down along a curvature, set to the guide member 6. Guide rollers 4 and exciting rollers 5 are moved as the minute angle rocking motion and then the eccentric driving shaft 3 is rotated uniformly. Therefore, the inner wheels of the bearings 16, 17 fitted to the eccentric driving shaft 3 and the outer wheels 5 fitted to the guide rollers 4 and the exciting rollers 5, are moved as rotating relatively, and the oil film of the bearing face is formed normally, and then the service life of the oscillating apparatus is prolonged.
Patent JP-S60211833-A (JP)
Title: Forming method for pattern
Inventor: HIRAI YUTAKA
IPC: H01L21/368
Filed: 1984-04-06
Abstract: PURPOSE:To form a monomolecular film or a monomolecular accumulation film in a pattern shape on a primary surface by modifying the primary surface under reduced gas atmosphere with electron beam scanning. CONSTITUTION:A glass substrate 1-1 accumulated with ITO 1-2 is used as a primary surface, placed in an electron beam apparatus, flowed with hydrogen in vacuum to the primary surface, scanned with an electron beam, reduced on the primary surface to form a stripe pattern. Then, a monomolecular accumulation film 1-5 of stearic acid is formed by an LB method with chloroform solution of stearic acid. Then, the film 1-5 is not formed on the portion 1-3, but formed only on the non-modified portion 1-4.
Patent JP-H03267772-A (JP)
Title: Contactor movement type ic socket
Inventor: SAITO SEIICHI
IPC: G01R31/26
Filed: 1990-03-16
Abstract: PURPOSE:To set a lead pitch and row space optionally by the movement of movable contactor and to enable common use for plural packages by providing the movable contactors in plural radial guide grooves opposite the recessed part in the center of the top surface of a lower lid. CONSTITUTION:A semiconductor device 6 is mounted on the lower lid 1 of this socket and its leads 6a are pressed by the upper lid 2. Then the guide grooves 1b are formed radially in the internal wall of the lower lid 1 facing the recessed part 1a and the movable contactors 4 can move forth and back in the grooves. Then movable contacts 4d atop the contactors 4 are bent corre sponding to the angles of the grooves 1b and adjacent contacts 4d are made invariably parallel by the movement in the recessed part 1a. Then the contactors 4 are moved in the grooves 1b to vary intervals of contacts 4d, thereby varying the lead pitch. Further, the lengths of the contacts 4d are determining satisfying the row space for the variation in the lead pitch. Consequently, the device can be applied to various packages 6b by the movement of the contactors 4.
Patent JP-S592520-A (JP)
Inventor: DONARUDO ESU RITSUCHI
IPC: H02G1/12
Filed: 1983-04-16
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-S54159611-A (JP)
Title: Cooler for rotary electric machine
Inventor: URAYAMA GOROU
IPC: H02K9/06
Filed: 1978-06-07
Abstract: PURPOSE: To obtain a device with an excellent cooling efficiency, by providing a cooling fan that rotates uniformly together with a rotor winding and by conducting an induced power in the rotor winding into the cooling fan in which the power is made to be dissipated.  
     CONSTITUTION: A cooling fan 12, that rotates uniformly together with a rotor winding 10, is provided. And each phase 10U, 10V, 10W of the rotor winding 10 is connected in series respectively to each blade 12a, 12b, 12c of the cooling fan 12, with the connection totally made into likely star-deltas. And in a case with the cooling fan 12 providing many number of blades, they are divided into three groups and connected in series or in parallel. In such constitution of cooling, the air, flowing into the external frame of the motor from a flow inlet port 15 by the cooling fan 12, makes a cooling of the cooling fan itself, passing through an area with a stator core 9 to be drawn out from a flow outlet port 16. Accordingly, the induced power in the winding 10 is led to each blade of the cooling fan 12 and converted into the Joule heat, simultaneously with said heat cooled by the air flowing in by a rotation of the cooling fan 12, thus a cooling is well operated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62224861-A (JP)
Title: Assembly drawing development device
Inventor: MATSUSHITA MASATOSHI
IPC: G06F17/50
Filed: 1986-03-26
Abstract: PURPOSE:To easily obtain a parts diagram of parts drawn by a design method that is usually employed by a designer by obtaining the presence area data of desired parts and the form-data of the parts recognized in three dimensions. CONSTITUTION:A parts data section 3 reads out the names of respective parts and their positional relations with other parts from an assembly drawing data storage section 2, and generates the presence area data. A form-data part 4 reads out the parts data of the desired parts from the section 2, and obtains the form-data in which the parts is recognized in three dimensions. A data generating section in presence area 5 selects different parts that exist within the presence area judged by the section 3, to obtain the parts data of present parts. An assembly section 6 generates the parts diagram of the desired parts from the form-data of the desired parts obtained by the section 4 and the parts data obtained by the section 5, and displays the result in a display section 7. As a result, the parts diagram of parts drawn by a design method that the designer usually employs can easily be obtained.
Patent JP-S59211607-A (JP)
Inventor: KASAMATSU MATSUE
IPC: A41F19/00
Filed: 1984-04-04
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-H05271671-A (JP)
Title: Method for purifying liquefied petroleum gas and production of city gas
IPC: B01D61/02
Filed: 1992-03-26
Abstract: PURPOSE:To separate impurities from liquefied petroleum gas contg. trace components mainly comprising methanol to thereby purify the gas by causing the gas to pass through a reverse osmosis membrane. CONSTITUTION:A liquefied petroleum gas contg. trace components mainly comprising methanol is delivered from an LPG tank 2 through a pump 4 and a flow control valve 6 to a reverse osmosis membrane module 8, where the liquefied gas is separated into two parts; one from which almost all the trace. components have been removed and the other, a small amt. of the liquefied gas having a high content of the trace components. The former part is delivered through a assage A to a static mixer 9 to be mixed with a liquefied natural gas coming from an LNG tank 1 in a liq.-liq. phase to adjust the quantity of heat and then evaporated in an evaporator 10. The latter part is delivered through a passage B, mixed with the gas produced by evaporation at the evaporator 10. and stored in a city gas storage tank.
Patent JP-S58196902-A (JP)
Inventor: GERUTO KONBERUKU
IPC: B23Q27/00
Filed: 1983-04-20
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。