baber/WOPTO huggingface dataset:
Patent JP-S58135465-A (JP)
Title: Photoelectric current magnetic field sensor
Inventor: HISAMA KAZUO
IPC: G01R15/24
Filed: 1982-02-05
Abstract: PURPOSE:To obtain a small-sized photoelectric current magnetic field sensor of high sensitivity, by providing a reflecting means such as a prism, etc. at the end of a magneto-optical element opposite to the light source side and a single optical element like a polarizing beam splitter which doubles a polarizer and a photodetector at the light source side respectively. CONSTITUTION:A polarizing beam splitter 3b is provided at the output side of an optical fiber 2 to which the light of a light source 1 is made incident. A prism 8a is set at the edge part of a lead glass 4 serving as an magneto-optical element so as to hold the polarizing state of the incident light. In addition, a 45 deg. circumpolarizer 9 is set at the position where the light reflected by the prism 8a is delivered from the glass 4. The light emitted from the circumpolarizer 9 is modulated for its light intensity by the splitter 3b and then led to a photodetector 7. Thus the linear polarized surface is turned by a light Faraday effect when a magnetic field H is applied to the glass 4 and then reflected by the prism 8a to be turned again. The splitter 3b performs the functions of a polarizer and a photodetector. As a result, a small-sized and highly sensitive magnetic field sensor is obtained. A 1/2 wavelength plate can be used in place of the circumpolarizer 9.
Patent JP-2000214783-A (JP)
Title: Movable explanatory board
Inventor: KONOHI HAJIME
IPC: G09F7/08
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to display contents of a package even in a highly densely packaged electronic equipment, and to prevent an accident such as a line disturbance beforehand by constituting this movable explanatory board of a cylindrical shaft part in close contact with a recessed part provided in the neighborhood of rails and a small plate mounted on this shaft part. SOLUTION: An opening is arranged on the back face of a housing 1 of an electronic equipment, and plural rails 4 are arranged symmetrically with respect to a vertical line from the opening part into the housing 1. A recessed part 104 is arranged in the neighborhood of the rails 4 in an inner face of this opening, and a movable explanatory board is in close contact with the recessed part 104, and is constituted of a cylindrical shaft part 101a, and a small plate 101b arranged on the side face of the shaft part 101a. Moreover, the shaft part 101a is provided with a coiled spring 102 in a form of being wound around the shaft part 101a. And, The end parts of the spring 102 are inserted into holes 103 arranged in the neighborhood of the shaft part 101a and the recessed part 104 to fix the spring 102.
Patent JP-H06228993-A (JP)
Title: Drain pipe
Inventor: HAGIHIRA KIYOSHI
IPC: E03C1/266
Filed: 1993-02-05
Abstract: PURPOSE:To facilitate execution while obtaining an accurate water grade. CONSTITUTION:The thickness of an upstream-side lower section 19A is made thicker than an upper section 21A and, on the contrary, the thickness of a lower section 19B is thinner than an upper section 21B gradually toward the downstream side in a drain pipe body 17. The grade of the drain pipe body 17 is set at a value, say, 1/100. Accordingly, the specified water grade, in which the drain pipe body 17 is lowered successively toward the other end side from one end side when the drain pipe body 17 is arranged horizontally, is formed in a flow path 18.
Patent JP-H0657353-A (JP)
Title: Recovery of molybdenum and vanadium from used catalyst
Inventor: FURANSOWA AKERUMAN
IPC: C22B34/30
Filed: 1993-02-05
Abstract: PURPOSE: To enable the recovery of Mo and V in a substantially pure state by preparing the pH of used catalysts by alkaline leaching and removing impurities therefrom, then subjecting these catalysts to adsorption by an ion exchange resin, thereby successively recovering V and Mo.  
     CONSTITUTION: When recovering the Mo and V from the catalysts used for petroleum refining, the used catalysts are subjected to alkaline leaching at 50 to 100 then to washing continuously at counter currents and the resulted soln. is adjusted to pH about 7 by sulfuric acid. Alumina, arsenic, etc. are precipitated to remove the same. The soln. is then adsorbed by ion exchange resins after the pH of the refined soln. is adjusted to about 4 to 5. These ion exchange resins are subjected to elution in an acidic and reducing medium (sulfur dioxide or the like), by which the V is recovered. Further, the elution is executed in a basic medium (ammonia or the like), by which the Mo is recovered. As a result, the Mo and V are substantially recovered in a pure state. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000218099-A (JP)
Title: Feeding device for clothes
Inventor: MAEJIMA YOZO
IPC: D06F89/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a folded product without getting out of shape by making the part of the feed surface of a carrying means able to be advanced to a front upper part and moved back to a rear lower part and providing a means for delivering clothes to a feed part while shifting from an advancing state to a moving-back state in a device for feeding washed clothes to a folding machine. SOLUTION: A shape arranging body is provided on the entrance side of a clothes feeder and a hanger 11 is hang to both shoulder parts of the clothes 1 hung there. Then, both sleeves of the clothes 1 hung from the hanger 11 are sucked and pulled by sleeve suction ducts disposed on both sides and the clothes 1 are moved to the feed part 14 of a feed conveyor 15 in that state. The feed conveyor 15 is composed by winding a carrying belt 17 provided with many ventilation ports 17a on a belt surface around front and back rollers 18 and 19 and a suction part 20 provided with many suction ports on a belt slide contact surface is provided on the inner side. Also, for the feed conveyor 15, a front side is constituted freely vertically swingably around the back roller 19 and thus, the clothes 1 are smoothly delivered to the feed part 14.
Patent JP-H01193817-A (JP)
Title: Ttl photometry device for zoom type photographic lens
Inventor: MURAI NOBUAKI
IPC: G03B7/20
Filed: 1988-01-29
Abstract: PURPOSE:To obtain a correct light measured value by providing a data table from which a photometry correction value is obtained based on zooming position information from a detecting means and performing the photometry arithmetic operation processing based on the photometry correction value obtained from this data table. CONSTITUTION:The data table from which the photometry correction value is obtained based on zooming position information from the detecting means is provided, and the photometry arithmetic operation processing is performed in a processing means based on the photometry correction value from this data table. That is, the photometry arithmetic operation is performed while correcting the photometry value by not only photometry information, etc., from a photometry sensor 20 for center-weighted measuring but also zooming position information 24 from the detecting means, which detects a lens system, and the photometry correction value obtained from the data table based on this information 24. Thus, the shutter speed for the correct exposure is easily and surely obtained regardless of the simple constitution.
Patent JP-H01194070-A (JP)
Title: Automatic teller machine
Inventor: KIMURA TERUAKI
IPC: G06Q20/10
Filed: 1988-01-29
Abstract: PURPOSE:To execute deposit transaction with simple operation within a short time and to reduce the load on a device by using surplus transaction funds generated at the time of the deposit transaction as a deposit amount at the time of deciding the existence of another continued deposit transaction. CONSTITUTION:A transaction amount obtained from a deposit transaction information inputted from an input means 4 is compared with a deposit amount loaded from deposit means 3, 5, and when the deposit amount exceeds the transaction amount, deposit transaction processing 10 is executed. Even if surplus transaction funds are generated, the funds are not immediately returned to the user, the user is allowed to decide whether the deposit transaction is continuously executed or not, at the time of deciding the existence of a deposit transaction to be continued, the transaction residual is used as the deposit amount for the deposit transaction to be continued and deposit transaction processing is executed again. When the absence of deposit transaction processing is decided, the surplus transaction funds are returned as change. Consequently, the user can execute deposit transaction by simple operation within a short time and the load on the machine can be reduced.
Patent JP-H10222445-A (JP)
Title: Method, system for bidirectional data communication and recording medium recording control program for performing bidirectional data communication
Inventor: HOSAKA TOMONARI
IPC: G06F13/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To quickly report the change of specified information concerning a peripheral device to a host computer corresponding to that change in bidirectional communication at a centronics interface. SOLUTION: A status command is set to a printer so as to transmit the specified information concerning the printer of peripheral device at a printer driver on the side of host computer to the host side through bidirectional communication (302) and when there is any change in that set specified information at the printer, the change of specified information is reported to the host side by making a Fault signal active. When the level change of Fault signal is detected at the printer driver (304), negotiation is performed so as to quickly transmit information to the printer (305) and after it is confirmed whether the status command is set or not corresponding to that negotiation at the printer, status information is transmitted.
Patent JP-S58139278-A (JP)
Title: Testing device for plural patterns
Inventor: HONGOU YASUO
IPC: G06K9/00
Filed: 1982-02-10
Abstract: PURPOSE:To test plural patterns automatically and precisely by setting up a pattern observing area in each of the plural patterns in a image-formed picture and extracting its characteristics on the basis of the stroke of each pattern. CONSTITUTION:Pattern observing areas, i.e. mask areas M1-M6, are set up in accordance with the positions and shapes of respective objects OB1-OB6 in a package which are image-formed by an image forming device. Only the patterns included in these mask areas are written in a memory as binary pictures to execute plural pattern processing to them. A characteristic extracting circuit extracts the characteristic of the binary pictures from the binary picture data and the mask Nos. which are applied independently of the binary picture data, and a data processor compares the extracted characteristics with a prescribed value to test and decide the plural patterns.
Patent JP-H03225045-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: TSUKAMOTO KEISUKE
IPC: F02D41/02
Filed: 1990-01-31
Abstract: PURPOSE:To output an air-fuel ratio setting switching signal via the simple method by preventing the air-fuel ratio from being switched to the lean side even when the cooling water temperature of an engine is high if the vehicle speed and the elapsed time after the engine start do not satisfy the preset conditions. CONSTITUTION:A start air-fuel ratio setting means D outputs a theoretical air-fuel ratio signal based on the signal from a start detecting means C when an engine is started, and an air-fuel ratio control means H sets the target air- fuel ratio to the theoretical air-fuel ratio. When the engine temperature detected by an engine temperature detecting means A is a preset value or below after the engine is started, a cold air-fuel ratio setting means F outputs a theoretical air-fuel ratio set signal, and the target air-fuel ratio is continuously set to the theoretical air-fuel ratio. When the engine temperature is higher than the preset value, a lean air-fuel ratio setting means G outputs a lean air-fuel ratio set signal only when the vehicle speed detected by a vehicle speed detecting means B is the vehicle speed preset value determined by the output of a timing means E or above to set the target air-fuel ratio to the lean side.
Patent JP-H10224513-A (JP)
Title: Remote communication system utilizing individual receiver
Inventor: HIGUCHI HIDEKATSU
IPC: H04W4/06
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a remote communication system capable of transferring communication data from a disaster prevention radio base station not only to an individual receiver but also from the individual receiver to a mobile terminal further, immediately confirming communication contents even at a visiting destination and widening a network at the time of a disaster or the like. SOLUTION: This system is composed of the individual receiver 3 connected to the disaster prevention radio base station 1 by a radio channel, a telephone line network 2, mobile object communication base stations 5-7 connected to the telephone line network 2 and the mobile terminals 8-10 connected to the mobile object communication base stations 5-7 by the radio channel. The individual receiver 3 stores the communication data from the disaster prevention radio base station 1, calls the mobile terminal set beforehand and transfers the stored communication data to the mobile terminals 8-10 through the telephone line network 2 and the mobile object communication base stations 5-7.
Patent JP-S63185692-A (JP)
Inventor: FURUKAWA KAZUHIRO
IPC: H01L21/60
Filed: 1987-01-29
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-H04237677-A (JP)
Title: Steering device for automobile
Inventor: OMURA HIROSHI
IPC: H02K37/00
Filed: 1991-01-19
Abstract: PURPOSE:To prevent a driver from being troubled with the discomfortable feeling by the noise which is transmitted into a car room, because of the operation noise generated by a stepping motor in the standard position adjustment, in the steering device of an automobile equipped with a power steering device in which the assisting force is varied by the operation of a stepping motor. CONSTITUTION:A steering device for automobile is equipped with a start detecting means for detecting the start of an engine, and an initial check start control means for starting the standard position adjustment of a stepping motor after the completion of the start of the engine. Accordingly, the noise transmitted into the car room because of the operation noise generated by a stepping motor in the standard position adjustment can be deleted by the operation noise standard position adjustment can be deleted by the operation noise of the engine.
Patent JP-S60164179-A (JP)
Title: Control system of solar heat absorber
Inventor: HIRAZAKURA NAOYUKI
IPC: F24S90/00
Filed: 1984-02-07
Abstract: PURPOSE:To enable to stably supply the steam produced at solar heat absorbers by a method wherein the difference between the pressure in a steam separator drum and the pressure in a heat accumulator is kept constant by means of a control valve and a circulating pump for a downcomer is driven when the percentage of void in an absorber and the temperature in a boiler section exceed the predetermined values. CONSTITUTION:When heat absorbing boiler surfaces 4 absorb heat by receiving the solar heat (a) concentrated by a concentrating type solar heat collector, the natural circulation (b) of water generates, resulting in causing to rise the pressure in an absorber. At the time, when the difference between the pressure in a steam separator drum 1 and the pressure in a heat accumulator 12 reaches the predetermined value, which enables to transport steam, a control valve 7 is brought into actuation in order to supply the steam (c) through the heat accumulator 12 to load. If the detected percentage of void in an evaporating tube 6 or the detected temperature at the upper part of the boiler surface shows the excess over the predetermined value, a controlling circulating pump 8 is driven, resulting in preventing the boiler section including the heat absorbing boiler surfaces 4 and the evaporating tube 6 from overheating.
Patent JP-H06207028-A (JP)
Title: Master batch for rubber chemical
Inventor: TAKEZAWA SATORU
IPC: C08J3/22
Filed: 1993-01-13
Abstract: PURPOSE:To obtain a master batch for rubber chemical excellent in compatibility with a rubber to be mixed, having no adverse effect on the characteristics of the rubber, and free from massing by mixing rubber chemicals and a specified resin. CONSTITUTION:The master batch consists of rubber chemicals (e.g. a vulcanizing agent, a vulcanization accelerator, an age resister and a vulcanizing aid) preferably in an amount of 60-90wt.% and a resin having unsaturated bonds and a melting point of 40-100 deg.C, preferably 50-80 deg.C, (e.g. syndiotactic 1,2- polybutadiene) preferably in an amount of 10-40wt.%.
Patent JP-H01235224-A (JP)
Title: Terminal connection part of wound capacitor and method of forming the same
Inventor: JIEEMUSU TOOMASU MITSUCHIERU
IPC: H01G7/00
Filed: 1989-01-27
Abstract: PURPOSE: To provide a terminal of capacitor having appropriate electric characteristics and mechanical characteristics and requiring no soldering or welding by forming a first metal layer to one end of a capacitor winding through spraying such that the strand is not bonded mechanically to the metal layer and then forming a second metal layer, through spraying, on the first metal layer between strands along the fringe while covering the aforementioned part of the strand. CONSTITUTION: A first electrode 14 is formed at one end of a tubular assembly 12 by spraying metal through a nozzle 16. A braided conductor or a stranded wire 18 comprises a plurality of conductive strands 20 arranged contiguously to the first metal layer 14. A second metal layer 24 is then formed on the first metal layer 14 by spraying metal through the nozzle 16 to cover the strands of the conductor arranged contiguously to the first metal layer 14 while touching the first metal layer 14 mechanically and electrically between the strands along the fringe 26 as shown in region 28.
Patent JP-H08223849-A (JP)
Title: Dc motor
Inventor: IIJIMA TATSUO
IPC: H02K23/00
Filed: 1995-02-07
Abstract: PURPOSE: To prevent the loosing of bolts by reducing the number of components and the assembly manhours in a DC motor comprising a casing main part which has a flange and is made of thermoplastic synthetic resin and a front bracket which is made of thermoplastic synthetic resin and is provided between the housing of a driven machine and the casing main part, with a plurality of bolts which pierce through the flange and the front bracket screwed with the housing. CONSTITUTION: A plurality of through-holes 17 are provided in the flange 16 of a casing main part 14. A plurality of piercing holes 18 are provided in a front bracket 15 and, further, a plurality of protrusions 19 which are coaxially continuous with the respective piercing holes 18, are cylindrical and are inserted into the respective through-holes 17 are provided on the front bracket 15. A plurality of bolts 20 which have heads 20a mated with the tips of the respective protrusions 19 are let through the respective protrusions 19 and piercing holes 18 and screwed with the housing of a driven machine.
Patent JP-S57133681-A (JP)
Title: Field-effect semiconductor device
Inventor: SHIBATOMI AKIHIRO
IPC: H01L29/80
Filed: 1981-02-12
Abstract: PURPOSE:To prevent the remarkable increase of parasitic resistance when adopting dual gate constitution by forming a low resistance region under source and drain electrodes and among a plurality of gate electrodes in the Schottky type FET. CONSTITUTION:An N type operating layer 2 is shaped to the surface of a semi- insulating GaAs substrate 1 while using an SiO2 film 3 as a mask. The gate electrodes 4, 5 consisting of a high-melting point metal alloy are formed onto the layer 2 mutually adjacently. The SiO2 film 6 of a pattern exposing only an operating section is formed by using the same mask as one used in the layer 2 forming process. N type impurity ions are implanted in the substrate 1 at high concentration. Consequently, the high impurity concentration region 7 is also to a region between the electrodes 4, 5 besides the source and drain electrode  regions. The whole surface is coated with an SiO2 film 8, electrode windows are  formed to the film 8, and the source and drain electrodes 9, 10 are shaped. Accordingly, parasitic resistance between the source and the drain is inhibited to  low value, and this constitution can have no particular adverse effect on dielectric resistance in the opposite direction.
Patent JP-2000212372-A (JP)
Title: Water absorptive resin
Inventor: KAMIDATE TAKASHI
IPC: C08J3/24
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a water absorptive resin not causing the lowering of water absorption power (i.e., amount of water absorption and water absorption speed) even when preserved for a long term. SOLUTION: This water absorption resin is obtained by exposing to an atmosphere at 60-150 deg.C and 50-100% relative humidity a water absorptiqn resin including a crosslinked polyacrylate metal salt obtained from acrylic acid (and/ or its salt) and a crosslinking agent so as to lower the content of the unreacted crosslinking agent down to <=50 ppm in the resin.
Patent JP-H09201998-A (JP)
Title: Method for activating individually energizable element in thermal recording head
Inventor: RIYUKU PATEIN
IPC: H04N1/405
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To activate a binary controllable transducer by converting a digital signal into a binary signal which is active during an interval equal to the total of specified number of time steps selected from at least two different definite time steps. SOLUTION: An N bit digital signal value is converted into a binary signal value using a thermal head control board before being applied to a resistor element. More specifically, a digital signal representative of N bit value is converted into a binary signal generating a physical value when it is applied to a transducer which can be subjected to binary control under control of a strobe signal. A conversion means is a stage for converting an N bit value A into a formula I of linear combination of P values of Ai, where P is larger than 1 but smaller than N. Each value Ai comprises a stage corresponding to a definite Lime step ti , and a stage for converting a digital signal into a binary signal which is active during an interval ton where ton is equal to formula II.
Patent JP-S57134415-A (JP)
Title: Plaster
Inventor: WADA TATSUO
IPC: A61F13/00
Filed: 1981-02-12
Abstract: PURPOSE: A plaster, prepared by forming a base containing a polyhydric alcohol, a polyepoxide and a drug in a specific water-soluble polymer on a flexible support, having good adhesivity to the skin, good trnsfer of the drug, and capable of increasing the prolonged action of the effect thereof.  
     CONSTITUTION: A base containing a polyhydric alcohol, and/or polyether polyol, polyepoxide, e.g. ethylene glycol diglycidyl ether, and a drug, e.g. an antimicrobial, substance, analgesic and anti-inflammatory agent, keratinuous softening agent, etc. in a water-soluble polymer selected from an alkali metallic, amine and ammonium salts of a polymer having carboxyl groups, e.g. a copolymer of (meth)acrylic lower alkyl ester with a polymerizable monomer, e.g. acrylic acid or meleic acid, having a carboxyl group, is applied to a flexible support, e.g. a non-woven fabric, plastic film or cloth to give a thickness after the drying of 10W500μm. 
     COPYRIGHT: (C)1982,JPO&Japio