baber/WOPTO huggingface dataset:
Patent JP-S62128765-A (JP)
Title: Thermal head
Inventor: SHIBATA SUSUMU
IPC: H04N1/032
Filed: 1985-11-30
Abstract: PURPOSE:To provide an ultra-accurate thermal head capable of being easily constructed by utilizing an existing drive circuit element and existing technique, by arranging a drive circuit element group in a direction crossing a heat generator arranging direction in correspondence to a heat generator block group. CONSTITUTION:Each of heat generator blocks 1020 is constituted by collecting (N) pieces of heat generators and heat generator blocks 1020 are divided into (Q) pieces of heat generator block groups 1070 each comprising one group constituted by collecting (P) pieces of heat generator blocks 1020. Drive circuit elements 1050 are arranged so as to form a row in a direction crossing the arrangement direction of the heat generators at a right angle in correspondence to (Q) pieces of respective heat generator block groups 1070 to constitute (Q) pieces of drive circuit element groups. In the above-mentioned constitution, by increasing the number of the drive circuit elements 1050 in the direction crossing the heat generator row direction at a right angle, the number of the heat generator blocks 1020 increase and, as a result, the width of the heat generator block groups 1070 can be arbitrarily widely taken in the direction of the heat generator arrangement direction.
Patent JP-H05217528-A (JP)
Title: X-ray image intensifying tube
Inventor: YOHANE KARURU EWARUTO KORUDEIT
IPC: H01J29/38
Filed: 1992-10-08
Abstract: PURPOSE: To optimize image quality by providing the incident part of an intensifier tube with a separation layer for avoiding a photocathode charging phenomenon, an incident screen whose edge is made inactive in order to decrease scattered radiation, double phosphor layers having different x-ray absorption characteristics so as to enhance efficiency, and a means to compensate for vignetting. CONSTITUTION: The incident part 30 of an intensifier tube 1 comprises an incident window 26, an incident screen 10 having a base 14, an emission layer 16, an intermediate layer 18, and a photocathode 20. The incident part 30 is required to convert an incident-image carrier X-ray beam 21 into a photoelectron beam 22 of high yield and high resolution, thereby producing an image of an optimum shape on an emission screen 12. To satisfy this requirement an insulating layer of Al2 O3 or the like is vapor deposited on the intermediate layer 18 and made to function as a separation layer. Thus the occurrence of a charging phenomenon is avoided without causing the obstructing chemical phenomenon of chemical separation.
Patent JP-H01113674-A (JP)
Title: Current detector
Inventor: NAOI TOSHIO
IPC: G01R15/20
Filed: 1987-10-28
Abstract: PURPOSE:To enable the accurate compensation of temperature in a Hall element and to improve the precision of measurement of a current, by a method wherein the Hall element inserted into a gap of a ferromagnetic core forming a closed magnetic circuit is combined with a temperature sensor by a material having an excellent heat conductivity. CONSTITUTION:A minute gap is formed in a part of a ferromagnetic core FC being formed by winding around a conductor, through which a current to be measured flows, to form a closed magnetic circuit. The magnetic flux density of a magnetic field generated in the gap is detected by a Hall element HE inserted into this gaps, and a current in the proportional relationship with the magnetic flux density is measured therefrom. Since the Hall element HE is combined with a temperature sensor TS by a material TC having an excellent heat conductivity, the generation of a temperature difference can be prevented. Moreover, a driving circuit DU of a current detector, the Hall element HE including the ferromagnetic core FC, and a temperature sensor TS, are integrated with a base plate BP interposed, and therefore it is unnecessary to connect a number of leads with a cable wiring. According to this constitution, it is made possible to improve the accuracy and reliability of the current detector, resulting in the enhancement of miniaturization and quantity production thereof.
Patent JP-S62129496-A (JP)
Inventor: UCHINO SUETAKA
IPC: E21B7/00
Filed: 1985-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07117655-A (JP)
Title: Vehicle attitude controller
Inventor: MATSUMOTO SHINJI
IPC: B60T8/58
Filed: 1993-10-28
Abstract: PURPOSE:To improve the stability of a vehicle by controlling the brake power distribution for the front and rear wheels so that the brake power increases on the front wheel side, when it is judged that the vehicle is in an unstable state and the yawing moment in the direction in which the vehicle leteral move ment state is stabilized by the front wheel lateral force is not generated. CONSTITUTION:The output signals of a stepping force sensor 11, optical speed sensor 13 for detecting the speed in the longitudinal and lateral directions of a vehicle, steering angle sensor 15, front wheel lateral acceleration speed sensor 16, etc., are inputted into a controller 9. The stability of the vehicle is judged accoring to the lateral movement state, and when it is judged that the vehicle is in an unstable state, the yawing moment of the vehicle is controlled by reducing the lateral force of the front wheel. In this control, only in the case where the yawing moment in the direction in which the leteral movement of the vehicle is stabilized according to the generation direction of the actual lateral acceleration speed generated by the atcual front wheel lateral force is not generated, the brake power distribution of the front and rear wheels is controlled so that the brake power increases on the front wheel side, and the lateral force of the front wheel is reduced, and the vehicle is stabilized.
Patent JP-H05106866-A (JP)
Title: Cooling device for toilet
Inventor: WATANABE TAKEJI
IPC: F24F1/02
Filed: 1991-10-18
Abstract: PURPOSE:To introduce an economical cooling device for a toilet which is designed to begin sending a current of cooling air in a short startup time. CONSTITUTION:A cooling-heating unit 11 comprises: a sealed refrigerant circuit which connects a compressor 12, a condenser 13, a pressure reducer 14, and an evaporator 15 in this sequence; a water tank 17 provided above a toilet bowl 16; a fan 18 for cooling the evaporator 15; and a temperature sensor 20 for detecting the temperature of the housing of the compressor 12. The signal from the temperature sensor 20 is inputted to a control circuit 21 to control the operation of the compressor 12. By detecting the temperature of the housing of the compressor 12 the temperature sensor 20 causes the compressor to stop working in such a manner as to keep the temperature constantly at a specific point so that cooling air can be started flowing out quickly.
Patent JP-H09113234-A (JP)
Title: Sensor for measuring two-dimensional shape
Inventor: NOMURA TAKESHI
IPC: G01B11/24
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a measuring sensor which has large measuring width and depth and high resolution. SOLUTION: In this sensor light is projected in line to an object by using a light projecting means 1, and the scattering light therefrom is measured based on the principle of triangulation so as to measure the position of the object 5 in light line direction and depth direction. The sensor is provided with a rotational scanning mirror 8 and a one-dimensional CCD 9 on the light receiving side thereof, and the position of the object 5 in line-wise direction of the light is obtained according to the rotational angle of the mirror 8, while the depth- wise direction of the object 5 is obtained according to the light reception position of the CCD 9.
Patent JP-S61136967-A (JP)
Inventor: RIYUUDEIGERU BUTSUSHIYUMAN
IPC: C04B38/00
Filed: 1985-12-03
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-S61148449-A (JP)
Title: Photomask
Inventor: HOSAKA SUMIO
IPC: G03F1/00
Filed: 1984-12-24
Abstract: PURPOSE:To enable processing of a light shielding pattern directly without using photoresist and to enable mounting of a photomask directly to a reduction projection exposure system by forming a prealignment mark, etc. with a light shielding film having sufficient mechanical strength and forming the prealignment mark, etc. on the same plane as an enlarged pattern to be projected with reduction. CONSTITUTION:A photomask blank is constituted of an optical glass substrate 1, a light shielding film 2 for forming direct pattern, a second light shielding film 3 having an alignment mark 6 formed thereon, and a cover glass 5, etc. The mark 6 contacts directly with an alignment jig, etc. when it is set to a reduction projection exposure device. Further, the periphery of the mark 6 is fixed directly on an attracting bed, and the planes of the mark 6 and the light shielding film 2 are set on a reduction projection optical system. For this purpose, a light shielding film 3 having higher mechanical strength than the light shielding film 2 is provided. Namely, a mark 6 and a region for forming direct pattern are formed by etching Cr thin film formed on a glass substrate 1 of a photomask blank.
Patent JP-H11105856-A (JP)
Title: Packaging device
Inventor: SUNABA KENICHIRO
IPC: B65D5/44
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box body capable of pinchingly holding appended printed matters in an easy manner, and having good packaging workability. SOLUTION: A pair of notches 17 opposed to each other are formed in an inner flap 16A of a packaging box body 11 to provide a pair of pinchingly holding pieces 19 opposed to each other. Appended printed matters 20 are inserted into a space defined among the inner flap 16A and the pinchingly holding pieces 19 to be pinchingly held by them so that the appended printed matters 20 are not deviated at the time of packaging work.
Patent JP-2000097876-A (JP)
Title: Green sheet formation detecting system
IPC: G01N21/89
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a system technology for detecting formation of a green sheet under production to provide information useful for stable production of the green sheet, in sheet manufacturing technique in cement inorganic plate production. SOLUTION: Slurry 8 from a slurry supplying box 7 is fed from a slurry supplying port 9 on a sheet manufacturing belt 2 conveyed by a start end roller 3, a final end roller 4, a guide roller 5 and a tension roller 6, moisture is absorbed by a suction box 12, a formed green sheet 8a is wound by a winding roller 10 to be supplied as a plate material 11. A video signal provided by image-picking up the formed green sheet 8a using a video camera 13 is Fourier- transformed to be evaluated, and uniformity and homogeneity of the green sheet 8a are confirmed thereby.
Patent JP-H06119429-A (JP)
Title: Map display method for map information system
Inventor: MAEDA HARUMI
IPC: G06F17/30
Filed: 1992-10-09
Abstract: PURPOSE:To easily retrieve a map over a wide area by continuously displaying the maps of different azimuths or scales with a simple input concerning the method for displaying such a map on a screen. CONSTITUTION:Based on retrieved map information, a map MA for the range of one part is displayed at least so as to be scrolled on a screen HG, in the case of scrolling over the area on the map previously registered as a skip source, map information containing the area on the map registered as a skip destination corresponding to this skip source is retrieved and in place of the map MA1 of the skip source, a retrieved map MA2 of the skip destination is displayed on the screen.
Patent JP-2001097439-A (JP)
Title: Cap
Inventor: JINBO KEIJI
IPC: B65D51/18
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a new over-cap having a light shielding characteristic to cover a container barrel segment in which its productivity is improved through an easy and efficient manufacturing of the cap and further its production cost is reduced. SOLUTION: This cap for a container is comprised of an opening part, a shoulder part, a barrel part and a bottom part and further has a liquid pouring- out device at an opening part of the container. This cap is comprised of an inner lid and the over-cap. The inner lid is comprised of a fitting cylinder installed at an outer circumference of the liquid pouring-out device and an upper plate covering the liquid pouring-out device. The over-cap is comprised of a top plate fixed to the upper plate and a flexible cover cylinder having its upper end fixed to a side circumferential wall of the top plate, having a light shielding characteristic and covering the container barrel.
Patent JP-S62131864-A (JP)
Inventor: IKIO ATSUSHI
IPC: B61D27/00
Filed: 1985-12-04
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-H08131960-A (JP)
Title: Hulling sorter
Inventor: NARIMATSU SADAJI
IPC: B07B9/00
Filed: 1994-11-04
Abstract: PURPOSE: To facilitate the maintenance in a machine body by forming an open space to the intermediate part of a machine body by rotating a hulled falling rice winnowing block around a vertical axis with respect to a shaking sorting block. CONSTITUTION: A hulled falling rice winnowing block A consisting of a hulling part 1, a hulled rice winnowing part 6 and a transmission device group is arranged to a front side part in such a state that the transmission device group is positioned on the rear side of the block A and the longitudinal direction thereof is set along a left-and-right direction and the shaking sorting block B mounted in a shaking sorting device 16 is arranged to a rear side part in such a state that the longitudinal direction thereof is set along the left-and-right direction and the hulled falling rice winnowing block A is rotatable around a vertical axis with respect to a machine base and the approach arranging part of the hulled falling rice winnowing block A and the shaking sorting block B is opened.
Patent JP-S62132382-A (JP)
Title: Colorant laser device
Inventor: SUZUKI ERIKO
IPC: H01S3/02
Filed: 1985-12-04
Abstract: PURPOSE:To obtain a colorant laser light excited highly repeatedly without altering the quality of a beam of an exciting light by providing a plurality of exciting laser oscillators, displacing pulse laser lights emitted from the oscillators in terms of time to excite the colorants. CONSTITUTION:A rotary angle detector 23 detects a time point where three pairs of rotating reflecting mirrors 20a, 22b-22a, 22b cross optical passages of the approached pulse laser lights, and inputs a detection signal to a controller 24. The controller 24 introduces synchronously pulse laser lights L1-L3 from exciting laser oscillators 10-12 on the basis of the detection signal to a reflecting surface at time point when corresponding reflecting mirrors cross the optical passages and controls the timing of laser oscillation to deflect the lights to a cell 1. Thus, the laser oscillation timings of the oscillators 10-12 are displaced, the lights L1-L3 are displaced in timing to be introduced to the cell 1 side in which colorant is sealed synchronously with the displacement. Therefore, the repetition number of excitation to the colorant sealed in the cell 1 is tripled.
Patent JP-H09113119-A (JP)
Title: Ceiling panel with tapped plate for prefabricated storage
Inventor: MATSUBAYASHI SHIGEO
IPC: F25D23/06
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a ceiling panel with a tapped plate by simplifying work in the manufacturing of the ceiling panel with the tapped plate. SOLUTION: This ceiling panel 10 is built by injecting and packing a foam resin A into a space formed by an exterior steel plate 11 and an interior steel plate 12 and frame members 13 and 14 for connecting the periphery parts thereof, a connection is made by a convex-concave fitting between the frame members 13 and 14 and the connection part is reinforced by a beam 20. A tapped plate 15, which is provided with a stepped nut part 15A to be fitted securely into a through hole 11b provided in the exterior steel plate 11 from inside so that a bolt 30 for fixing the beam 20 is screwed down thereon from outside and a latching part 15B to be engaged with internal uneven parts 13a and 14a of the frame members 13 and 14 integrated with the nut part 15A outward from the inside of the frame members is assembled before the foam resin A is injected to fill the above-mentioned space.
Patent JP-H06116471-A (JP)
Title: Impact-resistant resin composition
Inventor: YAMAMOTO NAOKI
IPC: C08L101/00
Filed: 1992-10-09
Abstract: PURPOSE:To provide an impact-resistant resin composition excellent in impact resistance and pigmentability. CONSTITUTION:A resin composition prepared by mixing a resin composition comprising 5-90wt.% graft copolymer (A) prepared by grafting at least one vinyl monomer onto a composite rubber comprising a polyorganosiloxane rubber component and an alkyl (meth)acrylate rubber component comprising an alkyl (meth)acrylate and a polyfunctional alkyl (meth)acrylate and having a number-mean particle diameter of 0.005-0.08mum, wherein the volume of the particles of a particle diameter of 0.10mum or above accounts for 10% or below of the total volume of the particles, and 95-10wt.% graft copolymer (B) prepared by grafting at least one vinyl monomer onto an alkyl (meth)acrylate rubber comprising an alkyl (meth)acrylate and a polyfunctional alkyl (meth)acrylate and having a number-mean particle diameter of 0.005-0.08mum, wherein the volume of the particles of a particle diameter of 0.10mum or above accounts for 10% or below of the total volume of the particles with at least one thermoplastic resin (C) selected from among a polyvinyl-substituted resin, a vinyl chloride resin, a polyester resin, a polyamide resin, a polycarbonate resin, a polyacetal resin, a polyphenylene ether resin and a polyphenylene sulfide resin in amounts to give a ratio by weight of the total of components A and B to component C of (5-90):(95-10).
Patent JP-H01115094-A (JP)
Title: Card type illumination control device
Inventor: OKADA TOSHIMICHI
IPC: H05B37/02
Filed: 1987-10-29
Abstract: PURPOSE:To make it possible to light and control main illuminating lamps etc., independently provided on each of different facilities by a common program and relay part by providing a logical operation means sending an output signal when receiving either a direction signal directing the lighting of illuminating lamps sent from a first control means via a disconnection means or a direction signal directing the lighting of illuminating lamps sent from a second control means. CONSTITUTION:Illuminating lamps used in facilities for a tennis court or a ground are controlled based on information memorized in a magnetic or IC card in the captioned device, and when used for two courts, the device is used in the state where jumper wires 21-24 are disconnected. When the B court is selected with a selection switch with a card inserted in the device by a user, an one side input in a NAND circuit 18 is connected to 'L' (GND) based on a direction signal from a second control part 200, and a main illuminating lamp 13 in the B court is lit with a relay 5 operating. This makes it possible to light and control main illuminating lamps etc., independently provided on each of different facilities.
Patent JP-H07129888-A (JP)
Title: Course guide device for vehicle
Inventor: NAKAMURA MOTOHIRO
IPC: G08G1/0969
Filed: 1993-10-29
Abstract: PURPOSE:To provide a course guide device which immediately deals with demands of a person on a vehicle and which informs the person on the vehicle of the optimum route on the basis of information received from outside the vehicle. CONSTITUTION:Respective detection parts 52, 44, and 46 detect a change in offering time including external information, a deviation from a next candidate course which is searched at last time, and an approach an interchange, and a search is made again. The result of the re-search is stored as the next candidate course in a next candidate course storage part 52. The next candidate course is reported at a request made by the person on the vehicle or at the same time as the end of the search, and when the person on the vehicle gives a selection instruction from an input part 28, the next candidate course is regarded as a guide course to perform subsequent course guidance.
Patent JP-H04253944-A (JP)
Title: Preparation of acetaminophen
Inventor: JIYON AARU FURITSUCHI
IPC: C07C233/25
Filed: 1991-07-20
Abstract: N-acetyl-para-aminophenol is prepared by contacting 4-hydroxyacetophenone oxime with a Beckmann rearrangement catalyst in an alkyl alkanoate reaction solvent. An integrated process is disclosed wherein 4-hydroxyacetophenone is reacted with a hydroxylamine salt and a base to obtain 4-hydroxyacetophenone oxime, the oxime product is extracted from the resulting reaction mixture with a substantially water-immiscible solvent, and the mixture of oxime and substantially water-immiscible solvent is contacted with a Beckmann rearrangement catalyst to produce N-acetyl-para-aminophenol. Novel Beckmann rearrangement catalysts are used to limit by-product formation in the ester solvent.
Patent JP-H04147629-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAGUCHI YASUO
IPC: H01L29/78
Filed: 1990-10-09
Abstract: PURPOSE:To improve a transistor characteristic by forming an etching-resistant metal layer after forming a R first side wall spacer and then by forming a second side wall spacer. CONSTITUTION:On the side wall of a gate electrode 20, a thin first side wall spacer 25 is formed. Then, a metal layer 27 is formed on a part of the surface of a silicon layer 13 which is not covered either by the gate electrode 20 or the first side wall spacer 25 and on the upper surface of the gate electrode 20. Outside the first side wall spacer 25, a second side wall spacer 26 is formed. In a part of the silicon layer 13 which is under the first side wall spacer 25, an optional source region 15 or optional drain region 16 is formed. Here, a part at the silicon layer 13 which is under the second side wall spacer 26 or a contact hole 23 has no dent nor swell due to overetching. Furthermore, since the low-resistance metal layer 27 is formed on the silicon layer 13, a resistance in a source region 17 and drain region 18 can be decreased.
Patent JP-H11110905-A (JP)
Title: Servo controller and information storage device
Inventor: UEDA EIJI
IPC: G11B15/18
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a servo controller in which the operation servo control of the controlled object is conducted by software and the operation control of the object is smoothly performed in accordance with control data. SOLUTION: Drum FG pulses detected by a drum FG sensor 18, which detects the rotation of a drum motor 21, are generated in a clock generating PLL circuit 13 in accordance with the pitch data supplied by a system microcomputer 15 and inputted in accordance with the operation of a key operating section 16, supplied to a servo microcomputer 14 and used to control the frequency of the servo clock used to count the FG pulses.