baber/WOPTO huggingface dataset:
Patent JP-H01235250-A (JP)
Title: Mos semiconductor circuit
Inventor: OKINA KATSUMI
IPC: H01L21/822
Filed: 1988-03-15
Abstract: PURPOSE:To enable a capacitor element to be produced within a gate array, by providing basic cells in which gate electrodes of a pair of or several pairs of P-type and N-type MOSFETs are connected with each other, and at least one of the basic cells consist of a circuit having terminal lead-out ports only in the source and drain electrodes of the MOSFETs. CONSTITUTION:A gate electrode 3 of a P-type MOSFET 1 is connected with a gate electrode 4 of an N-type MOSFET 2 to provide a basic cell. Source and drain electrodes 5, 6 of the P-type MOSFET 1 and source and drain electrodes 7, 8 of the N-type MOSFET 2 are provided with contact holes 10, 12, 14 and 16 and with terminal lead-out ports of aluminum 9, 11, 13 and 15, respectively. If an IC substrate is of the N<->-type, a depletion layer is produced between the underlying N<->-type substrate and the source and drain electrodes 5, 6 of the P-type MOSFET 1. Further, a depletion layer is produced between the underlying P<->-type well and the source and drain electrodes 7, 8 of the N-type MOSFET 2.
Patent JP-H04276123-A (JP)
Title: Liquid cooling device for engine
Inventor: MATSUI MASAKI
IPC: F01P7/16
Filed: 1991-03-01
Abstract: PURPOSE:To increase a temperature rising speed of a combustion chamber in order to carry out the engine start in a short time at the time of starting the engine by interlocking a passage opening/closing valve, which is provided in a liquid extracting passage, to a motor-driven actuator and interlocking an engine starting device an engine temperature detecting device to an electrifying circuit. CONSTITUTION:A liquid extracting passage 6 is led out from the liquid cooling jacket 2 of a combustion chamber 1. A passage opening/closing valve 7, which is provided in this liquid extracting passage 6, is interlocked/connected to a motor-driven actuator 8. An engine starting device 9 and an engine temperature detecting device 15 are interlocked to an electrifying circuit 13. When the engine temperature detecting device 15 detects that the engine temperature is lower than a prescribed one and when the engine starting device 9 is operated for starting its work, the motor-driven actuator 8 is electrified, so that the passage opening/closing valve 7 is opened. Since the cooling liquid within the liquid cooling jacket is extracted at the time of starting the engine, the heat of combustion, which is generated in the combustion chamber, accumulates in the combustion chamber. With this contrivance, the temperature rising speed of the combustion chamber is increased, and the start of the engine can be carried out in a short time.
Patent JP-S59186438-A (JP)
Title: Line scanner
Inventor: YAMANAKA TAKESHI
IPC: H04B10/00
Filed: 1983-04-07
Abstract: PURPOSE:To put a photodetection fiber in linear reciprocating motion without changing rotational directions of a motor by arranging plural projection fibers opposite to the photodetection fiber fitted atop of a connecting rod. CONSTITUTION:The lower side of the outer circumferential surface of the 1st disk C to be driven is cut into a tooth surface Mb which engages a driving gear Ma driven by the 1st motor M while supported vertically and pivotally. The outer circumferential surfaces of the 2nd disk A and the 3rd disk B are cut into bevel teeth Aa and Ba which engage bevel teeth Ca cut in the upper side of the outer circumferential surface of the 1st disk C, and the 2nd disk A and the 3rd disk B are provided opposite to each other with the 1st disk C between; and those 2nd and 3rd disks A and B rotate by the rotation of the 1st disk C at the same speed in the opposite directions while having the same angle of rotation. The connecting rod pierces laterally both the 2nd and the 3rd disks A and B at 180 deg. out-of-phase positions. Said connecting rod Z has the tip driven by a motor N in linear reciprocating motion while running through an origin on the center prolongation between both disks A and B on the basis of the opposite-directional equal-speed rotations of both facing disks A and B.
Patent JP-S63228500-A (JP)
Title: Semiconductor storage device
Inventor: FUJIWARA ATSUSHI
IPC: G11C11/34
Filed: 1987-03-17
Abstract: PURPOSE:To remarkably reduce a time required for a memory cell function test by providing a test mode changeover means for functioning as 1st and 2nd logic circuits only at the function test of a memory cell. CONSTITUTION:It is supposed that one of 16 memory cells selected from the memory cell array 1 is not functioned normally, and data stored in the memory cell corresponds to an internal output signal R6. Since the level of the internal output signal R6 is at a '1' level, external output terminals 27 and 31 are in a high-impedance state. The '0' level is outputted to other external output terminals 26, 28,-30, 32, 33. Thus, a defective memory cell is decided to be a memory cell corresponding to a cross point between a row corresponding to an output 27 of a virtual matrix and a column corresponding to the output terminal 31. Thus, the time required for the memory cell function test is reduced remarkably.
Patent JP-H08234465-A (JP)
Title: Electrophotographic photoreceptor and image forming method
Inventor: HARADA YUSUKE
IPC: G03G15/02
Filed: 1995-02-27
Abstract: PURPOSE: To obtain an image of excellent quality without image defects such as an interference fringe pattern or black spots (white spots for reversing development) when an image is formed with laser light, by using a spherical polymer fine powder as an abrasive for honing. CONSTITUTION: A photosensitive layer is formed on a base body which is subjected to honing treatment by using an abrasive comprising a spherical polymer fine powder. The obtd. electrophotographic photoreceptor is changed by contact charge method. In this method, the surface treatment of the base body is performed by either of dry honing or wet honing treatment. Using a spherical polymer fine powder as the abrasive for honing treatment is advantageous for that the honing equipment is hardly damaged or ground by the abrasive because the polymer powder has smaller grinding force than conventional abrasives. As the spherical polymer fine powder, a polymer fine powder produced by suspension polymn. of polymerizable monomers is used.
Patent JP-S51137349-A (JP)
Title: Duplex quadratic type bandpass filter
Inventor: KASAHARA YASUO
IPC: H03H11/12
Filed: 1975-05-22
Abstract: PURPOSE:To obtain a BPF being able to be constituted with hybrid IC and with such circuit configulation that can obtain various performance by changing resistors and capacitors and is in small size and in manufacturing with a good yield rate.
Patent JP-S51137363-A (JP)
Title: Protective circuit for output gate
Inventor: YAMANE SHINGO
IPC: H03K17/60
Filed: 1975-05-22
Abstract: PURPOSE:When output gates more than two are connected on the same signal line, to obtain the protective circuit oor gate trouble in which the output of output gates is significant to the signal at being even not selected.
Patent JP-S59186731-A (JP)
Title: Car weather strip
Inventor: ASOU SADAO
IPC: E06B7/23
Filed: 1983-04-08
Abstract: PURPOSE:To prevent occurrence of gap at the edge of seal face by providing a projecting edge contactable tightly with the outer edge section upon pressure contact on the edge of seal face in a hollow seal section with which the outer edge section adjoining to the corner section of chassis opening edge will pressure contact. CONSTITUTION:The hollow seal section 12 of a weather strip 11 is molded integrally with a base section 13 to be fitted in the door sash, where the coupling root section 14 with the base section 13 has diameter (a) while the leading edge side has diameter beta larger than alpha. Consequently the seal face 15 formed at the tip of hollow seal section 12 has cross-section longer than the root section 14 while the corner section of chassis opening edge will contact against predetermined position (L) on the seal face 15 to pressure contact one side 15a against the outer edge of chassis opening edge while the other side against the circumferential section. A projecting edge 17 contactable tightly against the outer edge is provided at the end edge pressure contacting against the outer edge section of one side 15a to prevent occurrence of gap at the edge.
Patent JP-S60203682-A (JP)
Title: Pigment ink for writing tool of small tube type
Inventor: SANO HIROMI
IPC: F16C13/00
Filed: 1984-03-29
Abstract: PURPOSE:The titled ink having improved ink flow properties, causing no blur of halograph, comprising pigment, an oil-soluble resin, a specific amount of toluene, or xylene as a solvent, and a specific amount of an alkali metal salt of paraffin wax oxide as an addition agent. CONSTITUTION:(A) Preferably 5-30wt% pigment (e.g., carbon, etc.) is blended and dispersed into (B) preferably 1-50wt% oil-soluble resin (e.g., gum rosin), (C) >=30wt% toluene and/or xylene as a solvent, and (D) 0.1-2.0wt% alkali metal salt of paraffin wax oxide, etc. as an addition agent, to give the desired ink. The ink is suitable for a writing tool using a small tube (preferably having 0.05-1.0mm. inner diameter) consisting of metal, ceramic, etc. as a pen point.
Patent JP-S55153938-A (JP)
Title: Image forming material for contact reflection exposure
Inventor: IBUCHI YOSHIAKI
IPC: G03C1/72
Filed: 1979-05-18
Abstract: PURPOSE: To obtain an image material capable of forming an image of a high contrast by covering a support material of a higher refractive index with a photosensitive layer of a lower refractive index.  
     CONSTITUTION: Support material 2 of higher refractive index is covered with photosensitive layer 5 of a lower refractive index to form image material (intermediate sheet) 1. Layer 5 of material 1 is contacted to image portion 6 and nonimage portion 7 of original 8, and by applying light from the material 1 side, resin 4 of layer 5 corresponding to portion 7 is set to form an image on material 1. Reflecting film 12 such as Al thin film may be interposed between support 2 and layer 5 of material 1 to form an image of a higher contrast. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02239809-A (JP)
Title: Furniture
Inventor: TATENO AKIRA
IPC: A47B87/00
Filed: 1989-03-14
Abstract: PURPOSE:To execute a fixation with a proper movement according to the kinds and number of cabinets, to facilitate a work and to prevent the appearance from being spoiled after fitting in the fixation of the top board and cabinet by fitting the top-board-side fitting movably on the undersurface of the top board and housing the fitting within the top board. CONSTITUTION:A fitting far 4 of a fittings 5 of a work top 1 is fitted in the front and rear of the top board lower surface, a recessed part 7 of the fittings 5 is hooked to a projecting part 6, and by providing a gap 8 with the lower surface of the work top, the fittings 5 is movably fitted. To an L-shaped part 9 of the fittings 5, a screw hole 10 is provided, and simultaneously, the L-shaped part 9 is made to be within the outer dimension of the work top 1. In a front far 12 of a cabinet 11 and the cabinet of a rear plate 14, a fixings 18 opposed to the fittings 5 of the work top 1 is fixingly fitted. First, the cabinets 11 are mutually fixed, next, the fittings 5 of the work top 1 is matched to the position of the fixings 18 fixingly fitted to the front far 12 and rear plate 14 of the cabinet 11, it is placed on the cabinet 11, the fittings 5 is moved from the inside, and it is fixed with the fixings 18 and a screw 19.
Patent JP-S60205432-A (JP)
Title: Voice input camera
Inventor: TSUZUKI HIROYOSHI
IPC: G10L15/00
Filed: 1984-03-29
Abstract: PURPOSE:To save power consumption and to prevent malfunction by performing manual release operation and voice input selectively and providing a time specifying device which powers on a speech recognizing device for a specific time only when a voice photography start signal is selected. CONSTITUTION:Interlocking switches 11 and 17 for selecting voice release and manual release selectively are placed at 11-1 and 27-1 during speech release selection. A time specifying circuit 6 powers on the speech recognizing device for the specific time. The speech recognizing device 1 converts an input speech signal into an electric signal through a microphone 1-1 and the signal is amplified by an amplifier 1-2, processed preliminarily by a filter 1-3 for noise removal, and supplied to an analyzing and sampling part 1-4 to extract the feature pattern of the input voice. Then, the feature pattern of standard voice stored in memory 1-5 previously is inputted to a comparative collating part 1-6 to calculate the similarity between both feature patterns, and an output device 1-7 outputs latch signals (h) and (i) corresponding to the input voice to outputs Q1 and Q2 when the calculated similarity is within a standard range.
Patent JP-H10235479-A (JP)
Title: Manufacture of aluminum alloy extruded stock for resistance spot welding
Inventor: OKA TAKASHI
IPC: B23K11/34
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy extruded stock excellent in spot weldability, and to prevent degradation of a welding electrode and reduction in strength of a weld zone by grinding the surface of the extruded stock at the prescribed temperature with a rotary brush after extrusion to remove the oxide film on the surface. SOLUTION: Nylon brush rolls 1 of 300mm in roll diameter are installed on an run-out table at the position of 5m from an outlet of a die 2 above and below an extruded stock D. The rolls 1 are turned in a reverse direction to the feeding direction of the extruded stock D at 1200rpm in the number of revolution of the motor. A cooling fan 3 is installed between the brush rolls 1 and the die 2 and the temperature of the extruded stock D at the position of the brush rolls 1 is <=250 deg.C. After the oxide film on the surface of the extruded stock is removed, the oxide film is generated again, and the thickness of the oxide film is preferably <=100Å, and its surface roughness is <=10μm in Rz.
Patent JP-H01240214-A (JP)
Title: Groove cutting cutter for book binding
Inventor: MIURA ISAMU
IPC: B42C5/04
Filed: 1988-03-17
Abstract: PURPOSE:To ensure the removal of paper dust and surely form burrless grooves on the back of a book by providing discharging grooves for discharging chips on a shaft portion on which a groove cutting cutter body is provided and providing a cutter portion having three-face edges on the groove cutting cutter body. CONSTITUTION:Two groove cutting cutter bodies 7 provided on a cutter base are installed on a shaft portion 8 which is fitted in a base installing hole via a fixing member 9. The groove cutting cutter body 7 is formed as three face edges in which an end edge portion 7a1 on the inside and side edge portions 7a2 are formed and, hence, paste grooves on the back portion of a book can be naturally cut, being sufficiently cut even in low-speed rotation also without causing burrs. An escape groove 7b for guiding paper dust downward is formed on the front portion of the groove cutting cutter body 7 while forming discharge grooves 8a for discharging paper dust on the corresponding positions thereof of the shaft portion 8. Hence, the paste grooves can be formed smoothly and surely and in a neat order on the back portion of a book to surely bond the back portion to book covers.
Patent JP-H05265684-A (JP)
Title: Method for controlling window popup
IPC: G06F3/048
Filed: 1992-03-18
Abstract: PURPOSE:To make it possible to immediately display a required window by pressing the title part of a display window for a fixed time to list up a table and displaying a specified window. CONSTITUTION:When a window W1 is displayed on a display and windows W2, W3 exist under the window W1, the part T1 of the popped up window W1 is pressed by a mouse e.g. for a fixed time, so that the list of the windows W2, W3 existing under the window W1 is displayed. The list L is displayed under the title part T1 of the pop-lap window W1. When the window W3 e.g. to be popped up is selected out of the list L, the specified window W3 is popped up on the display screen.
Patent JP-S56158517-A (JP)
Title: Lead terminal fitting method and its lead terminal material
Inventor: YAMAMOTO TAKASHI
IPC: H03H3/007
Filed: 1980-05-09
Abstract: PURPOSE:To achieve the fitting of lead terminals excellently, by fixing the lead terminal to a lead terminal joint of an electronic component itself, separating the lead terminals from a lead terminal holding plate and enclosing the electronic component itself with the lead terminals. CONSTITUTION:A piezoelectric porcelain filter 10 is inserted between a lead terminal 21 and lead terminals 22, 23, and the terminals 21-23 are respectively matched to a ground electrode 15, input electrode 16 and an output electrode 17 provided on a piezoelectric porcelain plate 11 of the filter 10. Further, the plate 11 is enclosed from both the surfaces opposing to each other and the plate 11 is not freely moved toward the projection of the terminals 21-23 by means of detaining sections 21a, 22a, 23a respectively provided on the terminals 21-23. Moreover, the forming section of filters F1, F2 of the plate 11 is covered with wax or the like and the external part is molded with an insulating resin to heat the entire parts. Furthermore, the base of the terminals 21-23 is cut off to obtain the piezoelectric porcelain filter in which the three terminals 21-23 are projected to the same direction. Thus, the holding position is not shifted due to vibration and the automation of the fitting of lead terminals can be made easy.
Patent JP-S58177759-A (JP)
Inventor: YOSHIMURA NOBUO
IPC: B61B7/06
Filed: 1982-04-13
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-H10237297-A (JP)
Title: Flexible polyamide-base composition suitable for extrusion blow molding
Inventor: BOUILLOUX ALAIN
IPC: C08L77/06
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the flexibility, mechanical characteristics, elastic recovery, etc., by forming a composition which has a specified melt strength and flexural modules and consists of a polyamide, a polymer alloy matrix comprising a polymer containing polyamide blocks and polyether blocks, and a crosslinked phase dispersed in the matrix. SOLUTION: This composition has a melt strength of at least 1.5 and a flexural modulus of 50-300MPa and consists of a polyamide (a) comprising a copolymer, such as PA 6/12, obtained by the condensation of component (1) comprising an amino acid such as aminocaproic acid or 7-aminoheptanoic acid, or a lactam such as caprolactam, component (2) comprising a salt of diamine such as hexamethylenediamine or dodecamethylenediamine with a diacid such as isophthalic acid, or a mixture thereof, and a component (3) comprising a mixture of these monomers, for example, caprolactam and lauryl lactam, a polymer alloy matrix (b) obtained by the copolycondensation of polyamide units having reactive terminal(s) and polyether units, and a crosslinked phase (c).
Patent JP-H05261646-A (JP)
Title: Deciding method of working conditions in wire-electrodischarge machining
IPC: B23H7/20
Filed: 1992-03-18
Abstract: PURPOSE:To provide a deciding method of working conditions in wire- electrodischarge machining capable of surely performing a job for desired electrodischarge machining even if there is a specific form in a machining form. CONSTITUTION:Information on each position on a machining locus and a discharge hole diameter of a dielectric fluid jet nozzle are inputted into a data input part 11a in addition to workpiece information, wire electrode information, machine information and machining accuracy information being usually inputted. A data processing part 11c extracts the workpiece information, the information on each position on the machining locus and a mode of a dielectric fluid outflow to be determined by the discharge hole diameter of the dielectric fluid jet nozzle from the data stored in a data storage part 11b as a form feature element, and it decides the degree of relative machining difficulty from the form feature element and the machining accuracy information, and on the basis of this relative machining difficulty, working conditions are determined.
Patent JP-S59190006-A (JP)
Title: Pneumatic tire
Inventor: YAMASHITA TAKASHI
IPC: B60C5/14
Filed: 1983-04-11
Abstract: PURPOSE:To aim at making a tubeless tire, for passenger cars, lightweight and as well at enhancing the durability thereof, which tire is disposed therein with an inner liner, by specifying the radially cross-sectional thickness of the tire to a predetermined value in the part where no inner liner is laid. CONSTITUTION:The radial cross-sectional thickness hB of a tire body in a part having a length (l) from the bead toe 3, in which no inner liner 2 is laid, is set at a value which is more than 8mm. and as well satisfies the equation described in the right side. With this arrangement the tire may be aimed at being made lightweight and at being enhanced in its durability without its air holding ability being injured.
Patent JP-S61223234-A (JP)
Title: Supercharge pressure controlling structure in internal-combustion engine equipped with supercharger
Inventor: NARASAKA SHIN
IPC: F02D11/02
Filed: 1985-03-27
Abstract: PURPOSE:To simplify the structure by constituting an interlocking means from a cam and two cam followers engaged with each valve, in the constitution in which a control valve installed into a bypass passage which makes a detour around a supercharger and a throttle valve are interlocked with a throttle pedal through an interlocking means. CONSTITUTION:A vane pump 5 as supercharger, intercooler 7, surge tank 8, carburetor 9, throttle valve 18, etc. are installed midway into an intake conduit 3. Further, a bypass passage 20 for connecting the conduit 3 set between the vane pump 5 and an inlet chamber 4 and the surge tank 8 is provided, making a detour around the vane pump 5, and a control valve 19 is installed into the passage 20. The throttle valve 18 and the control valve 19 are interlocked by an interlocking means consisting of a cam 22 which turns according to the stepping-in quantity of a throttle pedal and the cam followers 25 and 28 which are attached onto the cam 22 and formed integrally with the discs 24 and 27 fixed onto the valve shafts 23 and 26 of the throttle valve 18 and the control valve 19, respectively.
Patent JP-H08261721-A (JP)
Title: Deterioration detecting method for image processing illuminating means
Inventor: TANAKA TAKESHI
IPC: D01H13/32
Filed: 1995-03-22
Abstract: PURPOSE: To prevent the trouble of an image process owing to the deterioration of the illumination by detecting the aging deterioration of the illuminance of an image processing illumination according to the binarized threshold level set to obtain a binarized image. CONSTITUTION: An evenness package to be measured is illuminated by illuminating means, and the range 6 including a transfer tail 1 to be extracted is imaged. Then the threshold level of an image intensity is set, the imaged image is binarized. Further, three line sensors 7 as virtually scanning lines are set in the binarized image, the image intensity on the sensors 7 are scanned, and the number and the distance of the areas for representing the tail 1 are detected. When the illuminating means is in an initial state, the threshold level optimum for the binarization and its lower limit value are measured, and the intermediate value is set as an allowable lower limit value in the illuminating means. If the level decreases lower than the initially set lower limit value of the illuminating means via the aging change, an illumination deterioration alarm is displayed.