baber/WOPTO huggingface dataset:
Patent JP-H0458315-A (JP)
Title: Monolithic display input device
Inventor: KUNII SHINPEI
IPC: G06F3/041
Filed: 1990-06-28
Abstract: PURPOSE:To prevent the interference fringes of light produced at handwriting input by providing a gap of a prescribed space between the input screen of a coordinate input device and the display screen of a display device. CONSTITUTION:A gap of a prescribed space that is decided by the size, the thickness, the material of an input screen 15 of a coordinate input device is provided between the screen 15 and a display screen 11 of a display device. For instance, the screen 15 is provided on the screen 11 with intervention of a spacer 13 which functions to secure a gap larger than the fixed value between both screens 11 and 15. Then the space 13 can use an adhesive material like a two-sided tape, etc. Thus the generation of interference fringes of light are evaded at the time of inputting by handwriting even with the warp of the screen 15.
Patent JP-S6324456-A (JP)
Title: Inline abnormality detection circuit for pos terminal equipment
Inventor: UNNO SHOHEI
IPC: G07G1/12
Filed: 1986-07-17
Abstract: PURPOSE:To immediately specify a position producing a trouble at the time of the generation of an inline abnormality by detecting the abnormality of a receiving signal and the abnormality of a transmission signal in separate detection circuits. CONSTITUTION:When a transmission line 3 is brought into a trouble, a display lamp 18 lights, when a POS terminal equipment main body 12 is brought into a trouble, a display lamp 20 lights. Accordingly, when the inline abnormality is generated, an operator can immediately specify the troubled position. Further, when the troubled position is present in the POS terminal equipment main body 12, the display lamp 20 lights and the troubled POS terminal main body 12 is automatically separated from the transmission line 3. Then, since a POS loop is constituted of other normal POS terminal equipment 2, so that the inline abnormality is reset simultaneously with the generation of the trouble and a sales business can be continued by the use of the normal POS terminal equipment 2.
Patent JP-H0334242-A (JP)
Title: Image intensifier tube
Inventor: ITO MASUYASU
IPC: H01J31/50
Filed: 1989-06-30
Abstract: PURPOSE:To enhance a reduction in electron orbit deflection by providing a deflection correcting anode electrode between a screen electrode and an anode electrode. CONSTITUTION:The electrons generated from the photoelectric surface of an input surface 2 according to the input of a subject image signal are focused and accelerated by focusing electrodes 41-43 and an anode electrode 51, and taken out from a screen electrode 3. A deflection correcting anode electrode 52 having nearly the same inclined surface as an electron orbit surface to which a potential lower than that to the electrode 51 is added is also provided between the electrodes 51 and 3. According to this simple constitution, an electron orbit deflection which is exponentially increased as it is closer to the periphery can be remarkably suppressed, and the whole deflection is reduced.
Patent JP-H0811819-A (JP)
Title: Method and apparatus for inspecting binding string of bundle
Inventor: OBAYASHI TARO
IPC: B65B13/18
Filed: 1994-06-29
Abstract: PURPOSE:To automatically and highly reliably inspect whether a bundle is bound well. CONSTITUTION:An upper binding member 23 is lowered into contact with a front face of a carrying direction S of a magazine (a) at an upper part of a bundle (object) A, while a lower binding member 21 is raised into contact with a front face of a magazine (a) at a lower part of the bundle A. A pushing member 34 is pushed by a pushing part 34a to the carrying direction S of a magazine (a) at a center part of the bundle A to make it protrude in this state, while a string engaging member 35 is moved to detect whether or not a string (b) engaging with the member 35 exists by a photoelectric sensor 41 and to detect displacement of the member 35 by a displacement sensor. If the string (b) is detected and the displacement of the member 35 is at a predetermined value or less, the bundle is determined to be good, wherein a stacked state of the magazines (a) of the bundle A which has been determined to be good is corrected by a correcting mechanism.
Patent JP-H0217342-A (JP)
Title: Cool air generator
Inventor: MATSUMURA HIRONOBU
IPC: F24F1/00
Filed: 1988-07-06
Abstract: PURPOSE:To improve the efficiency of a cooling fan by reducing the relative humidity of the passing air in the dehumidifying section and then introducing it into the evaporative air cooling section. CONSTITUTION:The air 1 which flows in contact with humidity absorbing strips 21 is reduced its relative humidity as it loses its moisture content. The moisture absorbed by the humidity absorbing strips 21 is released outside from a regenerating section 30 having a heat generator 33. The air 1 now at a reduced relative humidity is routed to a number of gas passages comprising a honeycomb structure 10 which retains water in it in the evaporating section 3 where it is cooled by exchanging heat with evaporative water and is released as cool air 2. Since as amount of water equivalent to that which evaporates and is carried away by the flowing air in the evaporating section 3 is continuously replenished from a water supply nozzle 11, the cooling of the flowing air can be performed continuously. Because the air which is dried in advance is supplied, the water evaporation is increased in the evaporating section 3, taking much of the latent heat of evaporation of the air 1 away, and so, the cold air can be supplied even when the humidity of air 1 is high.
Patent JP-2000007340-A (JP)
Title: Tungsten oxide-tin oxide-silicon dioxide compound sol and its production
Inventor: SUZUKI KEITARO
IPC: B01J13/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a stable tungsten oxide-tin oxide-silicon dioxide compound sol used for agents for treating fibers or paper; agents for treating the surfaces of metals, glass, plastics, etc.; coating-binding agents; flame retardant auxiliaries for fibers, plastics, etc. ; binders for ceramic fibers, glass fibers, ceramics, etc. ; antistatic agents for paper, plastics, etc.; refractive index-adjusting agents for hard coatings; hardness-improving agents; dispersing auxiliaries for inorganic fillers such as pigments; etc., and to provide a method for producing the sol. SOLUTION: This stable tungsten oxide-tin oxide-silicon dioxide compound sol comprises the compound colloid particles of tungsten trioxide (WO3), tin dioxide (SnO2), and silicon dioxide (SiO2). The method for producing the stable tungsten oxide-tin oxide-silicon dioxide compound sol comprises (a) a process for producing an aqueous solution containing a tungstate salt, a stannate salt and a silicate salt in a WO3/SnO2 weight ratio of 0.1-100 and in a SiO2/SnO2 weight ratio of 0.1-100, and (b) a process for removing cations contained in the aqueous solution obtained in the process (a).
Patent JP-H1115733-A (JP)
Title: Cache memory
Inventor: TAKUSAGAWA MIDORI
IPC: G06F9/38
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To process the write requests by the least hardware investment and without deteriorating the processing performance by using a control means which does not return the write data pre-write data as the reply data when the requests are accepted to the same address. SOLUTION: A cache status is referred to as CS and the read requests are accepted from other cache memories to the same address before these memories are invalidated. If the read requests are accepted from other cache memories when an INV request is stored in a bus request store buffer 104, these requests are stored in a register 109. Then a comparator 117 detects that the INV request stored in the buffer 104 is equal to its address, and the control is performed not to return the data stored in a data array 102 as the reply data to the read requests.
Patent JP-H0460989-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATO KOJI
IPC: G11C11/407
Filed: 1990-06-26
Abstract: PURPOSE:To reduce energy consumption by forming an activating signal by an activating signal generation circuit, whose power supply voltage characteristic is equal to that of a current mirror circuit, in a semiconductor device where an input signal is outputted after being amplified by the current mirror circuit and the current mirror circuit is operated when the activating signal is inputted. CONSTITUTION:Input signals IN and -IN are amplified by current mirror circuits 7a and 7b and outputted, and those current mirror circuits 7a and 7b are operated when an activating signal PHIB is inputted. Then, the activating signal PHIB to be outputted from an activating signal generation circuit 8 changes the pulse with corresponding to the change of operating speed for the current mirror circuits 7a and 7b with the fluctuation of a power supply voltage Vcc. The activating signal PHIB changing the pulse width in such a way is formed by a change detection circuit 11 to stop the output of the above activating signal PHIB based on the output signals of dummy current mirror circuits 9a and 9b composed of the same parameters as those of the current mirror circuits 7a and 7b. Thus, the energy consumption of an amplifier 2 can be reduced.
Patent JP-2000357315-A (JP)
Title: Magnetic recording medium
Inventor: SATO TAKETOSHI
IPC: G11B5/72
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To increase the stability of adhesion of a lubricant to a protective film and to enhance traveling performance and durability by disposing the protective film top-coated with an aromatic alcohol on a magnetic layer formed on a nonmagnetic substrate and holding the lubricant containing a compound of a perfluoro-polyether and an amine and a branched carboxylic acid monoester on the outermost layer. SOLUTION: The lubricant contains a compound of a bifunctional perfluoro- polyether having carboxyl groups at the ends and an amine represented by formula I and a branched carboxylic acid monoester represented by formula II. In the formula I, Rf is a perfluoro-polyether chain and R1-R4 are each H or a hydrocarbon group. In the formula II, RI-RIII are each alkyl. The alkyl groups of the branched carboxylic acid monoester preferably contain no unsaturated bond. The aromatic alcohol may be 4-methylresorcinol. Since the surface of the protective film is treated with the aromatic alcohol, the adhesion of the lubricant to the protective film is enhanced.
Patent JP-H05372-A (JP)
Title: Manufacture of impeller for compressor
Inventor: USHIFUSA YOSHINORI
IPC: B23K26/20
Filed: 1991-06-14
Abstract: PURPOSE:To obtain an impeller for a compressor excellent in strength without anxiety about fatigue failure, brittle fracture, etc., by performing welding of members with a narrow gap of a structure requiring narrow gap space with high accuracy in the method to assemble and manufacture the impeller for the compressor by welding. CONSTITUTION:An upper plate 1 of the impeller for the compressor is first superposed on a lower plate 2 with a rib 3, then, a superposed part of the upper plate 1 and the rib 3 is subjected to electron beam welding or carbon- dioxide laser beam welding from the upper plate side, penetration welding is performed up to the rib part 3 by passing through thickness of the upper plate 1 and both ends of the superposed part and the vicinities thereof are subjected to fillet welding 4 by using a small-sized MIG or TIG torch to enter the gap part from the narrow gap part. Consequently, satisfactory assembly welding excellent in strength and accuracy can be performed.
Patent JP-H08340636-A (JP)
Title: Power system monitor controller, and its training device
Inventor: MASUDA SATOSHI
IPC: G06F19/00
Filed: 1995-06-12
Abstract: PURPOSE: To provide information on the recovery operation, in the form that it fits the skill of an operator, at the time of accident of power system facilities. CONSTITUTION: This device is equipped with an information storage part 27, which stores the information of an operator relating to the recovery operation capability to the change of state of a power system such as the number of years of service experience of the operator, the skill, etc., a recovery operation procedure making means 23, which makes the recovery operation procedure corresponding to the skill of the operator, on the basis of the state change information stored in the state change detection results storage part 22 and the information stored in the information storage part 27, and a recovery procedure storage pat 24, which stores the recovery operation procedure made by the recovery procedure making means 23, and the recovery operation procedure corresponding to the skill or the operator is indicated on an in/out device.
Patent JP-H04368739-A (JP)
Title: Thermostat and manufacture thereof
Inventor: TOIDA SHIGERU
IPC: H01H37/54
Filed: 1991-06-14
Abstract: PURPOSE:To simplify the structure of a thermostat and make the assembling easy. CONSTITUTION:A groove is formed in a case 1 and one end of a bimetal 2 is inserted into it. A switch part composed of a pair of lead terminals 5, 6, a movable arm 7, a fixed contact 8, and a movable contact 9 is previously united with a cover part 4 of the case 1. The bimetal 2 is inserted into the case 1 and then a cover part 4 to which the switch part is attached is fixed and thus the assembling of a thermistor is completed.
Patent JP-H0457060-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: MURAYAMA MASAKATSU
IPC: G03G5/10
Filed: 1990-06-27
Abstract: PURPOSE:To obtain an electrophotographic sensitive body capable of being easily grounded and causing no trouble in practical use by dissolving and removing part of the inside of a cylindrical Al substrate coated with an anodic oxide film. CONSTITUTION:An aq. sodium hydroxide soln. is brought into contact with the inside of a cylindrical Al substrate coated with a film anodized in sulfuric acid. After washing, an aq. nitric acid soln. is brought into contact with the inside of the substrate and the inside is washed and dried. By this method, the alumite film is removed.
Patent JP-H0457504-A (JP)
Title: Power amplifier
Inventor: SAKAI KAZUHIKO
IPC: H03F3/20
Filed: 1990-06-27
Abstract: PURPOSE:To realize a power amplifier with a small change in the gain by varying the gain of a class A power amplifier for a vertical synchronization period so as to compensate a gain change caused in a class AB power amplifier. CONSTITUTION:The power amplifier is provided with a class A power amplifier 9 whose collector current is externally controlled, a class AB power amplifier 10, a directional coupler 3 extracting part of a video signal subject to amplitude modulation and a detector 5 detecting a signal extracted by the directional coupler 3, and also provided with a synchronizing separator circuit 6 extracting a synchronization component from the detected signal, an integration device 7 integrating the extracted synchronization component and a collector current controller 8 to control the collector current of the class A power amplifier 9. In this case, the gain of the class A power amplifier 9 is varied in a direction opposite to the gain of a transistor(TR) acted in the class AB power amplifier 10 by using a synchronizing signal. Thus, the gain change as the entire power amplifier is reduced.
Patent JP-S6230084-A (JP)
Title: Optical information recording member
Inventor: ONO EIJI
IPC: G11B7/243
Filed: 1985-07-31
Abstract: PURPOSE:To provide a rewritable optical information recording member having high stability and high crystallizing velocity by containing a thin recording film having a specific composition ratio of the specific elements. CONSTITUTION:The relative ratio of Te, Se, Au required for a thin recording film to exhibit stable properties in repeated recording and erasing of a signal and have sufficient recording and erasing sensitivity, retentivity of recording signal and high C/N is Te=40-80at%, Se=5-50at% and Au=5-43at%. When this is represented in triangular coordinates, it is an area surrounded by A, B, C, D. The coordinates (at%) of the points A, B, C, D are A(Te80, Se15, Au5), B(Te40, Se50, Au10), C(Te40, Se17, Au43), D(Te80, Se5, Au15). The Ge of the additives has an action of raising a transfer starting temperature for starting the crystallization of the amorphous Te in the film, and the adding amount is approx. 2at%. When small amounts of the Su, Sb, Bi, In are added, graphiting sensitivity is improved without decreasing whitening sensitivity, and the adding amount is preferably 5-30at%.
Patent JP-H069479-A (JP)
Title: A method for extracting curcumin from ukon @(3754/24)curcuma  longa l.)
Inventor: MIYAGI HISASHIGE
IPC: A61K36/18
Filed: 1992-06-26
Abstract: PURPOSE:To extract curcumin from which specific aroma, bitter taste and strange smell are removed from Curcuma longa L. CONSTITUTION:A powder of UKON (Curcuma longa L.) is charged in to an extractor and brought into contact with carbon dioxide in its critical state at 100 to 300kgf/cm<2> at 60 to 70 deg.C at a flow rate of 5 to 6 liters/min for 2 to 3 hours whereby the powder is separated into curcumin and essential oils. Then, the carbon dioxide containing essential oil is lead into the carbon dioxide capturing vessel where the pressure of the carbon dioxide is reduced.
Patent JP-H0921302-A (JP)
Title: Dual-purpose electricity and steam generation control device
Inventor: HASEGAWA TOSHIHARU
IPC: F02G5/04
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a dual-purpose electricity and steam generation control device preventing S/T output lagging in AFC operation. SOLUTION: A dual-purpose electricity and steam generation control device has a subtractor for receiving an AFC command signal and a generator output signal, a governor setting device 2 for receiving output from the subtractor, a P-type controller 3 for receiving the output from the governor setting device 2 and an engine revolution speed signal and for sending a control signal to a fuel control valve, and a PI type controller 5 for receiving the output from a pressure setting device 4 and for a signal for pressure in front of a governing valve and for sending a control signal to the governing valve. Adjusting means 6 in AFC operation receives the output from the governor setting device 2 and adds a leading correction signal for preventing a variation in lagging steam turbine output to the output from the PI type controller 5.
Patent JP-H0221514-A (JP)
Title: Four-set rectangular arrangement hanging insulator device
Inventor: KANDO NAGAO
IPC: H01B17/06
Filed: 1988-07-07
Abstract: PURPOSE:To make it possible to hold a power-transmission wire of a large tensile force or a large vertical load securely, and to reduce a swinging when a strong wind is received or attachment of snow and ice, by arranging two sets of pairs of insulators parallel in the rectangular direction to the wire lines, in the longitudinal direction. CONSTITUTION:Insulator sets which consist of two insulator lines 1 and 1 parallel in the direction square to the wire lines are arranged two sets in the longitudinal direction. The earth sides of the two insulator lines 1 and 1 of each set are installed to both ends of the earth side balance yokes 2 respectively, and the centers of the earth side balance yokes 2 and 2 of each set are held to two fixing metals 3 and 3 installed in the longitudinal direction to an iron tower with pins 4 and 4 being held with one shaft respectively. As a result, the whole body of the hanging insulator device including four sets of insulator lines are installed to the iron tower with two shafts in the front and the rear sides. Consequently, an overhead power-transmission wires with a large tensile force and a large vertical load can be held securely, and the wind receiving area of the whole unit is made smaller to reduce the swinging and the attachment of snow and ice.
Patent JP-H0220584-A (JP)
Title: Adhesive for metal-clad laminate
Inventor: NANAUMI KEN
IPC: C09J171/00
Filed: 1988-07-07
Abstract: PURPOSE:To obtain the title adhesive capable of realizing an improvement in tracking resistance without deteriorating the resistance to soldering heat by incorporating an acid curing agent into a composition consisting of a polyvinyl acetal resin, a phenoxy resin, and an amino resin. CONSTITUTION:100pts.wt. polyvinyl butyral resin (A) preferably having a degree of butyralization of 60-70mol% and a degree of polymerization of 1,500 to 2,500 (e.g. Denka Butyral 4,000, a product of Denki Kagaku Kogyo), 10-50pts.wt. phenoxy resin (B) (e.g. YP-50, a product of Yuka Shell Epoxy), and 50-150pts.wt. amino resin (C) preferably comprising an alkylated melamine resin (e.g. MS-001, a product of Sanwa Chemical) are dissolved in an organic solvent such as methanol or methyl ethyl ketone. The solution is mixed with a curing agent for amino resin (a hydrolyzable acid curing agent, such as an imidodisulfonate or nitrilosulfonate, or a thermally dissociable acid curing agent such as ammonium chloride) in an amount of 0.01-20wt.% based on the weight of the amino resin.
Patent JP-S5694116-A (JP)
Title: Combustion apparatus of liquid fuel
Inventor: TADOKORO MINORU
IPC: F23K5/00
Filed: 1979-12-26
Abstract: PURPOSE: To obtain the combustion apparatus with a constant oil level, always operating in the normal condition even it is used after it is inclined or turned over, by a method wherein the oil supply pipe is connected with the feed pipe after it is raised up once above the constant oil level.  
     CONSTITUTION: When turning an operating switch on, a pump 3 starts operation and the kerosene is fed from the outlet 20 of the constant oil level apparatus 4 within the weir 15. When the amount of kerosene fed by the pump 3 is set at more than that flowed out of the bypass 17 of the small diameter, the kerosene overflows the weir 15 to form the constant oil level in a short time. While, at the same time the operating switch is turned on, the combustion fan is also operated, the internal pressure in the passage 13 for the air is increased by the ventilation resistance of the orifice 11 etc., and the pressure increased exert to the space 24 in the constant  oil level apparatus 4 through the pressure return pipe 14 to increase the pressure of  the space 24. Accordingly, the kerosene passing through the nozzle 18 rises up to the feed pipe 19 over the rising part and flows out of the opening 10a through the supply pipe 10. Heated by the heater 8 in the vaporizer 9, the kerosene vaporized injects from the flame port 8, ignited by the igniter etc., and the combustion will be continued. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0920052-A (JP)
Title: Auto-stamper
Inventor: HANATACHI TAKAO
IPC: B41K1/42
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To improve the utility by permitting the lower surface side of an inner case to be guided in crossing over relation to the other side at its long side by the cam groove when the inner case is press down. and thereby applying ink on the transfer surface in an auto-stamper for applying ink on the transfer surface of a rubber seal during the operation of pressing down the rubber seal. SOLUTION: When the inner case 1 is pressed down against the urging force of a spring 5 connecting the inner case 1 and outer case 3, a can shaft 4a projected halfway thereof is guided in the cam groove 1b made respectively on both short sides of the inner case 1, and the lower end part of a lever 4 moves to cross the lower surface side of the inner case 1 over the other side at its long side. In this way, the ink pad 6 at the lever 4 lower end part serves to apply ink on the transfer surface 2a of the rubber seal 2. The rubber seal 2 applied with ink in the process of being pressed down is pressed against documents at the lower limited position for giving printing. After that, as an operation of such pressing down is released, the inner case 1 is restored at the original position by the spring 5.