baber/WOPTO huggingface dataset:
Patent JP-H02275075-A (JP)
Title: Manufacture of enclosed compressor
Inventor: SHOJI ISAMU
IPC: F04B39/00
Filed: 1989-04-17
Abstract: PURPOSE:To improve dampability, working property and airtightness by forming a cylindrical body forming a closed case body in doing laser beam welding for the joint part from inside and outside after roll-forming a damping steel plate holding a synthetic resin material between paired steel plates. CONSTITUTION:A closed case 1 is made up of joining a pair of cover bodies 3, 4 to a cylindrical body 2 by means of arc welding so as to close both upper and lower openings of this cylindrical body 2. A compressor body 8 consisting of a rotary compressor part 6 and a motor part 7 driving this compressor part 6 is housed in an inner part of the closed case 1. In this case, the cylindrical body 2 is formed as follows. That is, after a damping steel plate-make blank material 2c, holding a synthetic resin material 11 between paired steel plates 2a and 2b is formed into a cylindrical form by means of roll forming, the joint part 2d is formed by means of laser beam welding from both of inside A and outside B. With this constitution, working property and airtightness at time of welding the joint part 2d is improved without entailing any damage to damping action inherent in the damping steel plate.
Patent JP-H05295857-A (JP)
Title: Anchoring device for tendon
Inventor: OBATA KATSURO
IPC: E04C5/12
Filed: 1992-04-16
Abstract: PURPOSE:To prevent mismatching of fitting, carry out a work easily and make the center of a tendon bear the force to exhibit sufficiently its strength and capacity. CONSTITUTION:A tapered hole 30, approximately made up in a conelike shape, is formed to a cylindrical anchoring sleeve 3, and a tendon 2 is inserted into the tapered hole 30. A pair of wedge-shaped pieces 41 and 41, made up by halving approximately, are put over the tendon 2 so that the tendon is interposed between each of the halves, and are fitted as an anchoring part into a space between the anchoring sleeve 3 and the tendon. A distribution plate 5 is put into a circling groove 20 provided round the end of the tendon 2. After anchorage is made by fixing the anchor 1 to the end of the tendon 2, the tendon 2 is kept under tension with specified force T applied thereto.
Patent JP-S61255179-A (JP)
Title: Simultaneous receiving and reproducing device for television and fm
Inventor: KASAHARA MITSUHIRO
IPC: H04N5/44
Filed: 1985-05-07
Abstract: PURPOSE:To instantly receive and reproduce a television and FM by inputting a television channel by comparing and deciding whether the inputted television channel is the same or not as the television channel previously stored as a pair with an FM frequency to control a tuner or the like. CONSTITUTION:When a key is inputted externally to a key input end 11, a comparison means 15 of a microprocessor 1 decides whether the inputted key is the same as the television channel stored previously as a pair with an FM frequency or not. If it is the same, a receiving channel setting signal stored by a memory means 16 is outputted by a control means 14 of the microprocessor 1 and from an FM receiving frequency setting output end 13, an FM frequency setting signal stored as a pair with the television receiving channel is outputted. A control signal is outputted in such manner that a video signal output end 43 of a selector 4 is connected to a video signal input end 41 from a television tuner 2 and a sound signal output end 47 is connected to a sound signal input end 45 from an FM tuner 3.
Patent JP-S60240485-A (JP)
Title: Thermal printer
Inventor: KINOSHITA YUUJI
IPC: B41J2/38
Filed: 1984-05-15
Abstract: PURPOSE:To prevent the accumulation of moisture by exhausting air containing steam out of the apparatus, by providing air passing holes and an exhaust fan to the side surface of a thermal printer. CONSTITUTION:An exhaust fan 11 is provided to the shaft of a platen 5 and air passing holes 13 are provided to a side plate 12. When the exhaust fan 11 is rotated, the open air is introduced into the space formed by a thermal head 1, a paper guide 6 and printing paper 9. Air containing a large amount of steam filling said space is exhausted to the outside of a thermal printer from the air passing holes 13.
Patent JP-H11295474-A (JP)
Title: Water leakage monitor in nuclear reactor container
Inventor: SATO FUMIYASU
IPC: G21C17/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To highly precisely measure amounts of condensed water, leakage water or the like flowed out from a nuclear reactor container structure in a short cycle. SOLUTION: An drain tank pump 6 for draining leakage water, a drain tank water level meter 7 for measuring the water level of a drain tank, a computing part 8 for calculating amounts of condensed water and leakage water on the basis of a water level from a water level measuring tube water level meter 4, and an instrument control part 9 for controlling a water level measuring tube drain valve, the drain tank pump 6 and a sump pump 11 are provided.
Patent JP-H09262894-A (JP)
Title: Manufacture of thermoplastic resin film
Inventor: YAMAMOTO AKIKO
IPC: B29C48/38
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of a polymer and the development of an oligomer by a method wherein the temperature of a liquid contact surface is cooled down to a temperature, which is below the fusion end temperature of resin and not less than its falling temperature crystallization start temperature, during one process between a metering part and a mouth piece after the resin is heated up to a temperature, which is not less than the fusion end temperature of the resin and below its heat decomposition start temperature at a fusion part. SOLUTION: The fused resin, which is fused at the fusion parts of extruders 1 and 2 and sent out of the extruders 1 and 2, is guided through heated polymer tubes 3 and 5 to a mouth piece 7. In addition, when necessary, a gear pump 4 may well be provided so as to improve the constant amount feeding properties of the resin. In this time, the resin is once heated at the fusion part of the extruders 1 and 2 up to a temperature, which is not less than the fusion end temperature of the resin and below its heat decomposition start temperature. After that, during one process between the metering part of the extruder and the mouth piece 7, the temperature of a liquid contact surface is cooled down to a temperature, which is below the fusion end temperature of the resin and not less than its falling temperature crystallization start temperature.  As a result, the development of foreign matter or oligomer due to the heating of the resin and the surface defects of a film due to them can be reduced.
Patent JP-S5524477-A (JP)
Title: Integrated circuit
Inventor: SATOU SATOHIKO
IPC: H01L21/60
Filed: 1978-08-09
Abstract: PURPOSE: For decreasing film consumption, to make an integrated circuit through the process consisting of depositing the Cu layer to be used for wiring on insulating film, providing on said film a hollows for the provision of  semiconductor substrates by working said film and Cu layer, and extending to said hollows and connecting to said substrates said Cu layer.  
     CONSTITUTION: The Cu layer 32 having Au plating layer is deposited on polyimide film 31, and said film 31 and Cu layer 32 are worked into given shapes. At this time, said Cu layer 32 is extended into a plurality of hollows 33 and 33' in said film 31 and connected to the electrodes on the Si substrates 34 and 34' placed in said hollows 33 and 33' by said Au plating layer. Thereafter, the fitting thereof is made using epoxy resin 35. Thereby, the consumption of expensive insulating film 31 can be decreased to about 2/3 per substrate, and fitting density can be increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5221540-A (JP)
Title: Starting device of an engine
Inventor: KAWASHIMA TADAO
IPC: F02N11/00
Filed: 1975-08-12
Abstract: PURPOSE: When a pinion gear advances the gearing with a ring gear is automatically performed before a starting motor operates and brough to complete gearing condition even if half-gearing condition happens, preventing the failure of the gear part generated by incomplete gearing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61256354-A (JP)
Title: Photoreceptor
Inventor: SHIRAI SHIGERU
IPC: G03G5/04
Filed: 1985-05-10
Abstract: PURPOSE:To obtain an electrophotographic image-forming member stable in electric characteristics and high in sensitivity and to form an image high in S/N ratio without being affected at all by residual potential by forming a photoreceptor of specified 2-layer structure and made of an amorphous material composed of silicon as a matrix and contg. at least one of H and halogen. CONSTITUTION:A substrate 101 may be made of an electrically conductive or insulating material, the first layer 102 is made of a-Si(H, X) doped with an element of group III or V as a conductivity governing substance, and when needed, contains an N or O element, and the second layer 103 is made of a-SiC (H, X), and contains the conductivity governing substance in an nonuniform distribution in the whole layer region, thus permitting humidity resistance, stability against successive repeated uses, high voltage resistance, resistance against circumstances during use, etc. to be enhanced by laminating the layer 103 on the layer 102.
Patent JP-H02276360-A (JP)
Title: Facsimile response device
Inventor: MIHASHI YOSHIYUKI
IPC: H04N1/00
Filed: 1989-04-17
Abstract: PURPOSE:To considerably reduce the labor and the time required for specific correction of an error position by informing a higher-order device of error contents at the time of detecting a forbidden item of a character code processed at present. CONSTITUTION:An interface part 1 outputs the character code transmitted from the higher-order device to a code pattern converting part 2. The code pattern converting part 2 converts it to a character pattern in the received character code and edits it in accordance with a format control code; and when error is not detected during editing, edited contents are converted to a facsimile code on demand, and a communication control part 3 transmits it to a facsimile terminal in accordance with communication control procedures. If a forbidden item is found during editing, a control part 4 edits an error code, error contents, etc., to a form of data packet and controls the interface part 1 to transmit it to the higher-order device.
Patent JP-S61256749-A (JP)
Title: Resin case of semiconductor device
Inventor: KAMIKAWA TAKASHI
IPC: H01L23/28
Filed: 1985-05-10
Abstract: PURPOSE:To prevent cracks, by providing grooves, which are communicated to the outer edges of a bottom plate, at a parts of tightening holes in the bottom plate of a resin case, thereby releasing stress and strain accompanied by the deformation of the case. CONSTITUTION:Grooves 20 and 20a, which are communicated to the edges of a bottom plate, are provided at parts of tightening screws 8 and 8a are inserted through the holes 3 and 3a and tightened to a heat radiating fin 9. Then, stress and strain yielded in the bottom plate 2 are released to the grooves 20 and 20a. Therefore, cracks are not yielded in the bottom plate 2 itself.
Patent JP-S58218307-A (JP)
Inventor: KARURUUHANSU SHIYUTAATO
IPC: B21B23/00
Filed: 1983-06-03
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-S63262207-A (JP)
Inventor: NAKAMURA TADAYOSHI
IPC: B28B1/26
Filed: 1987-04-20
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。
Patent JP-H06309461-A (JP)
Title: Method for recognizing picture
Inventor: ARAKI HIDEKAZU
IPC: G06T1/00
Filed: 1993-04-23
Abstract: PURPOSE:To accurately find out the position of an object independently of the surface illuminance or direction of the object by setting up a annular window on a picked up gradation image, scanning the window, finding out the density of respective picture elements on the window, and utilizing a spectrum found out by the Fourier transformation of a density data string. CONSTITUTION:The circular window W is set up on the density picture of an object S and the density of picture elements on the window W is successively found out in its order when all picture elements are selected as objects whose density is to be found out, highly accurate picture recognition can be attained, but the picture elements can be properly sampled. A data string relating to the density of found picture elements is changed in the circumferential direction of the window W (Fig.b). When the data string is Fourier-transformed to find out a spectrum, the contents of Fig.C are obtained. Namely the object S is a gear consisting of 6 gear teeth and to be rotated 6 times, so that the amplitude of a is made the largest.
Patent JP-H06309658-A (JP)
Title: Disk-shaped recording medium
Inventor: YOTSUYA MICHIO
IPC: G11B5/82
Filed: 1993-04-26
Abstract: PURPOSE:To prevent the deterioration in the recording ability of a disk. CONSTITUTION:The floating amounts of a slider when the width of a recessed part as the guard band of the disk, the width of a projecting part as a track and the depth of the recessed part are fixed are defined as shown by circle marks in the figure in the radial positions r1, r2, r3, r4 (r1<r2<r3<r4) of the disk. The depths of the recessed parts as the guard band of the disk are formed so as to be changed according to the radial positions so that the floating amounts are lowered as shown by triangle marks in the figure, and become nearly fixed levels over in the radial direction of the disk.
Patent JP-H09280388-A (JP)
Title: Variable flow rate restricting orifice and pipe structure using this orifice
Inventor: MANDOKORO HIROSATO
IPC: F15D1/08
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate restricting orifice capable of easily performing a setting operation. SOLUTION: A flow rate restricting orifice 1 has a holder 10 and this holder 10 is fixed to pipes 2a, 2b. A guide space is formed between side walls 12a, 12b of the holder 10 and a slide plate 30 is slidably arranged in the guide space. A plurality of orifice holes 31a to 35a having different diameters to each other are formed at the slide plate 30, any of these orifice holes 31a to 35a are coincided with openings 14a, 14b formed at the side walls 12a, 12b, thereby a flow rate of fluid flowing within the pipes 2a, 2b can be adjusted.
Patent JP-H10283444-A (JP)
Title: Card reader
Inventor: YAMATO JUNJI
IPC: F16C11/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize outside dimension, and to ensure the strength of a hinge mechanism in a card reader constituted of an opening and closing frame and a fixed frame. SOLUTION: An opening 11 is formed in one fixing side frame 4, and a triangular stopper 13 part is projected in this opening 11 so that the opening can be shaped almost like an heart. A semi-spherical protruding part 12 is provided in the other opening and closing side frame 6. A hinge mechanism 10 of the both frames is completed by interfitting the protruding part 12 into the opening 11. When the opening and closing side frame 6 is closed (in the set state of the card reader), the straight cut part of the protruding part 12 is restrained at the edge part of the stopper 13. Also, when the opening and closing side frame 6 is rotated and moved from the fixed side frame 4 to the upper part, the straight cut of the protruding part 12 is restrained at the edge part of the stopper 13. Therefore, the opening and closing side frame 6 can be restrained at the upper proper position.
Patent JP-S5622599-A (JP)
Title: Controlling circuit for phase of pulse motor
Inventor: KANEKO TOORU
IPC: H02P8/22
Filed: 1979-07-31
Abstract: PURPOSE:To enable control according to different excitation systems by a method wherein data corresponding to pulse motor excitation systems are preset to both direction shift registers, and the shift registers are shifted left and right in response to the direction of rotation. CONSTITUTION:When a 1-2 phase excitation system, preset data shown in item No.1 are given to signal lines 9-16, and an L level is sent to a signal line 17 while pulses are afforded to a signal line 19, thus loading the preset data to shift registers SR1, SR2. When the directions of shift of the SR1 and SR2 are set by means of the signal lines 17, 18 in response to the direction of rotation of a motor and the timing signals of a period being proportioned to the speed of revolution are given to the signal line 19, excitation phase control signals phiA, phiB; phi inversion A, phi inversion B are obtained at the output signals 20, 21; 22, 23 of the SR1 and the SR2.  When a 1 phase excitation system and a 2 phase excitation system, the data of item No.2, 3 are each loaded to the SR1 and the SR2.
Patent JP-S60244060-A (JP)
Title: Solid-state image pickup device
Inventor: HONDA MASASHI
IPC: H04N5/335
Filed: 1984-05-18
Abstract: PURPOSE:To reduce the temperature distribution of a chip, and to minimize distribution in the lengthwise direction of a dark output by using He gas having high thermal conductivity as a gas encapsulated into a package on glass sealing while an upper section in the periphery of the chip is brought directly into contact with Al. CONSTITUTION:Insulating films in contacting sections 40 on both sides of a CCD register and a photodiode 17 are removed, and Al films 20 for dissipating heat are evaporated on the removing sections of the insulating films. Characteristics are selected in a wafer shape, an silicon wafer is divided into chip shapes, and chip-shaped wafers are bonded with ceramic packages. Predetermined pins and pads in the chip are connected by wires, and low melting-point glass sealing is conducted while encapsulating He gas. Accordingly, the peripheral section of the chip is brought directly into contact with the Al films 20 having excellent thermal conductivity extending over a large area, and the Al films are brought into contact with He as a gas having superior thermal conductivity and the chip is sealed, thus reducing temperature distribution in the chip.
Patent JP-S5725154-A (JP)
Title: Rotor for superconductive rotary electric machine
Inventor: NAKAMURA SHIROU
IPC: H02K55/04
Filed: 1980-07-17
Abstract: PURPOSE:To obtain mechanically and thermally a high strength low temperature damper by providing a plurality of reinforcing rings made of high strength material on the outer periphery of the damper. CONSTITUTION:A low temperature damper 5 is made of low damper conductor and support 5A, 5B, and many outer peripheral reinforcing rings 16 are provided. The rings are mounted by shrinkage fitting or cold fitting, and the material of the rings has austenite steel on the surface of the electromagnetic compression force support and titanium alloy on the centrifugal force resistant surface. Since a plurality of reinforcing rings are disposed on the outer periphery of the damper in this manner, induced crrrent flowing axially the reinforcing ring can be substantially eliminated, and the loss can be eliminated.
Patent JP-S62254635-A (JP)
Inventor: HONDA JUNICHI
IPC: G05F1/67
Filed: 1986-04-28
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-H07325911-A (JP)
Title: Apparatus and method for selection of color
Inventor: JIYON ESU HEIKIN
IPC: G06T11/80
Filed: 1995-04-24
Abstract: PURPOSE: To select a color based on a color impact object which a user indicates. CONSTITUTION: The user selects the combination of the color impact objects from the plural color impact objects. The correspondence of the color impact objects is defined by an appropriate relation. The appropriate relation specifies the color impact object corresponding to appropriate quantity indicating the mixed state of colors different from the color impact object. The selection of the user in the selected color impact object is added to the appropriate relation and the selected appropriate relation checks the discrimination of maximum appropriate quantity from all the selected appropriate relations. The color corresponding to maximum appropriate quantity is selected as the color which is most appropriate among the color impact objects which the user selects.
Patent JP-S5622726-A (JP)
Title: Preparation of clear plaster
Inventor: SASAKI YASUHIKO
IPC: A61K9/70
Filed: 1979-08-03
Abstract: PURPOSE: To prepare a novel clear plaster which does not cause allergy to the skin, by using a polyurethane film as the substrate and a specific synthetic copolymer as the basis of the plaster in place of raw rubber.  
     CONSTITUTION: An organic solvent solution of a composition composed of (A) 40W60wt% natural rubber or synthetic isoprene rubber, (B) 10W30wt% olefin polymers such as low density polyethylene, and (C) 20W40wt% triisocyanate, is applied to a polyurethane film, and dried to obtain a primer layer. Separately, a homogeneous mixture is prepared by compounding a plaster basis composed of a styrene/isoprene/styrene block copolymer, etc., a mixture containing a modifier composed of a low density polyethylene, etc., and a drug basis (e.g. glycol salicylate). The homogeneous mixture is spread over the above prepared primer layer to afford the objective clear plaster. The contamination of the drug basis with the impurities (e.g. proteins) in the raw rubber can be prevented in the present plaster. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10289525-A (JP)
Title: Optical disk device
Inventor: YAMADA SHINICHI
IPC: G11B7/24082
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To correctly record data by extracting a wabble signal from the output of a track deviation detecting means in a device using a disk on which periodically wabbled tracks are formed and detecting the degradation of the wabble signal with the level of the signal and making the data recording not to be performed. SOLUTION: When the value of a counter 148 is within a prescribed range, a PLL circuit operates normally to generate a reference clock for recording having a frequency being 180 multiple of a wabble signal synchronization. In this state, even though a motor 101 is not in a zone correspondence revolving speed, a data recording can be performed on a target track. However, when the value of the counter 148 does not get into the prescribed range even after a prescribed time is elapsed, a microcomputer 141 judges that the degradation of the wabble is generated to suspend the data recording in the track. This prescribed time is preliminarily decided in accordance with the responsiveness of the PLL circuit 136. Then, the computer 141 records the track address in which the degradation of the wabble signal is generated and does not record the data in the future.
Patent JP-H11295960-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To realize stable image exposure or stable and uniform electrification even when the rotating speed of an image forming body is made higher so as to perform image formation by performing image exposure by plural means at the time of forming only a black toner image. SOLUTION: A black (K) developing device 13 disposed on the most downstream side in the rotating direction of a photoreceptor drum 10 is directly connected to a developing device driving motor by a driving system through a transmission. In the case of forming only a monochrome image, the drum 10 is rotated at the speed of the multiple of the rotating speed, for example, twice as high as the rotating speed in the case of forming a color toner image, and developing bias to which high voltage being AC is added is impressed on the developing sleeve 130 of the black developing device 13 synchronizing with the rotation of the drum 10, and the sleeve 130 of the black developing device 13 is rotated at high speed. By doubling the rotating speed of the image forming body, image exposure control in the case of using two image exposure means is facilitated.  The image exposure means has nearly the same exposure as that at the time of forming the color image, and the same image data are exposed twice by using any two of Y, M, C and K exposure optical systems 12.