baber/WOPTO huggingface dataset:
Patent JP-H0627046-A (JP)
Title: Deterioration deciding method of waterproof sheet based on crack photograph
Inventor: OBA NOBUKAZU
IPC: E04D5/00
Filed: 1992-07-09
Abstract: PURPOSE:To decide deterioration of waterproof sheet by applying coloring agent, microphotographing the waterproof sheet having embossed crack, and determining a crack area ratio through image processing. CONSTITUTION:Dust is wiped off a waterproof sheet 3 by means of a waste impregnated with ethanol thus producing a clean surface (a). Coloring agent is then applied on the surface (a) thus clarifying a crack part. The crack part is colored (b) and other parts are wiped again by means of a waste. The colored part (b) is then photographed, while being enlarged, by means of a microphotographing unit A. The unit A is a conventional single-lens reflex camera reversely mounting a wide-angle lens. A microphotograph thus obtained is subjected to analysis such as shading or binary encoding through a computor thus calculating a crack area ratio or an average crack width. When thus calculated value exceeds a predetermined value, a decision is made that the waterproof sheet 3 has deteriorated significantly and renewal is recommended.
Patent JP-H1132177-A (JP)
Title: Contact image sensor
Inventor: KITAGAWA TORU
IPC: H01L27/14
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a contact image sensor capable of accurately and easily attaching an optical system component and an image sensor. SOLUTION: In this contact image sensor, a first unit A provided with a first case body 1 to which a light source 2 and a cover glass 3 are attached, a second unit B provided with a second case body 8 to which a rod lens 6 and an infrared cut filter 7 are attached to be assembled to the first unit A and a third unit C provided with an image sensor processing substrate 13 for loading a third case body 11 for packaging the image sensor 9 and a sensor substrate 10 to be assembled to the second unit B are arranged.
Patent JP-S6073130-A (JP)
Inventor: RUDORUFU SHIIRU
IPC: F16D55/2265
Filed: 1984-08-31
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-H0231889-A (JP)
Title: Treatment of organic waste water containing phosphorus
Inventor: YAMADA NOBORU
IPC: C02F1/74
Filed: 1988-07-21
Abstract: PURPOSE:To reduce the cost of treating chemicals by neutralizing discharged water by utilizing carbon dioxide gas produced in the wet oxidization treatment of waste water. CONSTITUTION:First of all, org. substances are treated up to below the standard of discharge in a wet oxidation tower 1. When the treated waste water is separated in a vapor-liq. separation tower 3, the pH value of the mixed liq. of the separated liq. thereof and the liq. separated from a cyclone separator 6 becomes 1.5-2.5. The mixed liq. is added with slaked lime to insolubilize phosphorus and thereafter, solid-liq. separated with a film separator 20 having ultrafiltration film built-in. The pH value of the filtered water is 12 and then, is brought into contact with the gas from the cyclone separator 6 in an absorption tower 35. When 120Nl/hr the gas is brought into contact with 2l/hr filtered water at 10% absorption coefft., the pH value of the filtered water can be decreased to 5.8-8.5 the standard of discharge without any neutralizing agent.
Patent JP-S6071485-A (JP)
Inventor: RAINASU ROBAATO DAANBAAGAA
IPC: B66B1/14
Filed: 1984-08-30
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-H0529194-A (JP)
Title: Projection exposure apparatus
Inventor: NISHI TAKECHIKA
IPC: H01L21/027
Filed: 1991-07-23
Abstract: PURPOSE:To accurately perform a base line management of a projection exposure apparatus having an OFF-axis type alignment system by providing setting means for so setting a measured value by a first interferometer and a measured value by a second interferometer as to be equal to one another. CONSTITUTION:As laser interferometers IFY, IFX1, IFX2 for measuring a position of a wafer stage WST, one set (X, Y directions) for satisfying Abbe's conditions for a projection lens PL, and one set (X, Y directions) for satisfying Abbe's conditions for an OFF-axis alignment system OWA, are provided. They are so preset that the measured values by the two sets of interferometers (IFX1, IFY), (IFX2, IFY) become equal when reference marks FMX1, FMX2, FMY1, FMY2 on a wafer stage XST are disposed directly under the lens PL. Thus, there is an advantage of no necessity of sequentially calculating to correct by considering a yawing, etc., of the stage.
Patent JP-2000020100-A (JP)
Title: Speech conversion apparatus and speech conversion method
Inventor: KAYAMA HIROSHI
IPC: G10L25/93
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To execute natural speech conversion even if target speeches do not exist in a corresponding play portion in the case where the generating source of the speeches is entirely different like in the case where the tones of a musical instrument are converted to resemble the previously determined singing of a singer. SOLUTION: The sinusoidal wave components and residual components of the input speeches are deformed in accordance with the sinusoidal wave component and residual components extracted from the input speeches and the target sinusoidal wave components and target residual components extracted from the target speeches and the converted speeches are formed by synthesizing the components.  In this case, when the portions, which are the portions of the target voices and are required to be made correspondent to the input speeches, are silent portions, the sinusoidal wave components and residual components of the input speeches are deformed in accordance with the preset silent part sinusoidal wave components and silent part residual components in place of the target sinusoidal wave components and target residual components and, therefore, the natural speech conversion may be executed even when the generating source of the speech is entirely heterogeneous and the target speeches do not exist in the corresponding playing portions.
Patent JP-H0935506-A (JP)
Title: Sealing method for lighting fixture of vehicle
Inventor: ARAKI KIMINORI
IPC: F21V31/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material stable for a long time and exerting a specified performance using a low-cost device, simple procedures, and adjustment of the manufacturing conditions by filling the joint part with a mixture of unhardened resin and micro-balloons, leaving the resultant hardening, and generating a specific gravity as specified. SOLUTION: A seal groove 20 is provided at the top of a housing 14 accommodating a light source 12 and a reflector 15 and is filled with a sealing material 22 having a resilience, and the joint of a lens 16 is inserted into the groove 20 and fixed by a clamp 24 having resilience. This sealing material 22 is formed by mixing liquid state resin with micro-balloons, putting the mixture in the groove 20, and leaving it hardening, wherein the specific gravity of the sealing material 22 after hardening is adjusted to 0.2-0.6g/cm<3> . This procedure does not require high accuracy control compared with the process using a foaming body of resin, is free from variation in the manufacturing conditions depending upon the season, does not generate the drop of the resilience gradually.  Favorable examples of the unhardened resin are resin compounds such as two liquid type urethane, silicone, denatured epoxy, etc.
Patent JP-2000012194-A (JP)
Title: Manufacture of ceramic heater
Inventor: ITO YASUTAKA
IPC: H05B3/14
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater, in which unevenness of a resistance value of a heater electrode layer in a substrate is reduced, and which can evenly heat a semiconductor wafer. SOLUTION: A heater electrode layer 5 is formed on a green sheet made of aluminum nitride by using conductive paste P1 which contains monotungsten monocarbide particles, and then, a heat treatment process of the green sheet is carried out. In this process, the green sheet is heated at lower temperatures than a generation temperature of ditungsten monocarbide in an inert gas atmosphere. Then, a regular baking process for completely sintering the green sheet is carried out so that a ceramic heater 1 is completed.
Patent JP-H0469287-A (JP)
Title: Preparation of printed matter partially having surface gloss
Inventor: YAKU MASAKI
IPC: B41M7/02
Filed: 1990-07-11
Abstract: PURPOSE:To uniformly apply gloss only to the part of a press vanish layer by coating the whole of the surface of a printing layer with the press varnish layer and a mat varnish layer and making the softening temp. of the mat varnish layer higher than heating temp. CONSTITUTION:A printing layer 2 is formed to a base material 1 using printing ink and a gloss part 3 is formed on the printing layer 2 by press varnish composed of a resin having softening temp. of 80 - 140 deg.C and a non-gloss part 4 composed of a resin having softening temp. of 100 deg.C or higher is further formed. The surfaces of both of the non-gloss and gloss parts 4, 3 are bonded under heating and pressure at temp. higher than the softening temp. of the press varnish but lower than that of the mat varnish. By this method, gloss can be uniformly applied only to the part coated with the press varnish.
Patent JP-2000020126-A (JP)
Title: Collision preventing device of automated guided vehicle
Inventor: YAMAMOTO HARUMASA
IPC: G05D1/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To accurately measure the distance between trucks irrelevantly to whether a road is straight or curved and to prevent an automated guided vehicle from colliding by composing the front wheels like a bogie and arranging on the bogie a distance measuring sensor which measures the distance to a precedent automated guide vehicle. SOLUTION: The front wheels 23 of the automated guided vehicle 2 are fitted to the bogie 22, and the distance measuring sensor 4 which measures the distance to a precedent vehicle is arranged at the front end of the center part of the bogie 22, which is arranged swingably on the body 20 of the vehicle 2 through a support shaft 21. The distance measuring sensor 4 measures the distance to the precedent vehicle and when the distance becomes below a previously set arbitrary value (certain value), a signal for reducing the travel speed of the following vehicle 2 and further stopping it at need is outputted. As the measuring method, an arbitrary distance sensor is usable which makes use of an ultrasonic wave and a microwave, and further light such as a laser beam.
Patent JP-S6074380-A (JP)
Inventor: OGINO YOSHIO
IPC: H05B6/12
Filed: 1983-09-30
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-S6161634-A (JP)
Title: Generating method of air ion
Inventor: OKADA SHOJIRO
IPC: B01J19/00
Filed: 1984-09-01
Abstract: PURPOSE:To generate inexpensively and safely air ions in large amts. by wetting with water a through-pore type ceramic porous body having specified porosity obtained by binding heat-resistant ceramic particles having particle size in the specified range and sending air into the porous body. CONSTITUTION:A through-pore type ceramic porous body, having 23-48% porosity and obtained by binding heat-resistant particles having 100-220 mesh particle size, is wetted with water, and then air is sent into the porous body to split a water film existing on the surface of the porous ceramic wall into fine water droplets and to ionize air. Since the ceramic porous body is an electrical insulator, the dissipation of air ions is not caused. Since the air ions after generation are remarkably dissipated with elapsed time and passing distance, 10<4>-10<5> particles/cm<3>/sec air ion concn. is necessary in the vicinity of the position where air ions are generated. Said concn. can be readily attained by the method of this invention.
Patent JP-H0633982-A (JP)
Title: Vibration reduction device of vehicle
Inventor: TAKEHARA SHIN
IPC: G05D19/02
Filed: 1992-07-10
Abstract: PURPOSE:To perform an optimum vibration reducing operation according to the rolling state of an engine in reducing vehicle vibration by vibrating of a vehicle in the opposite phase to and at the same amplitude as the vehicle vibration. CONSTITUTION:A distortion gauge 29 disposed on an engine mount is used to recognize the direction and amount of rolling of an engine due to the acceleration and deceleration of a vehicle and the transfer function of a digital filter 20 is varied with changes in the transfer characteristics of the vehicle as the result of changes in the direction and amount of rolling of the engine, so as to perform optimum vibrating control.
Patent JP-H1122332-A (JP)
Title: Double glazing
Inventor: YAMAMOTO YUICHI
IPC: H01L31/042
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a double glazing wherein a solar battery device of high reliability is incorporated without losing beauty. SOLUTION: A solar battery device 2, a dummy solar battery device utilizing part of the solar battery device formed in the same constitution as the solar battery device 2 are disposed in an air layer formed by a plurality of plate glasses of a double glazing and a spacer. The extraction electrode of the solar battery device 2 or an electrode 21 leading output is connected to the extraction electrode of the dummy solar battery device. The other conductor path is formed in parallel with an inherent conductor path leading output from the solar battery device 2, and reliability can be improved.
Patent JP-S5880710-A (JP)
Inventor: GIYUNTAA PIISHIE
IPC: F02B37/12
Filed: 1982-10-21
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-S6076272-A (JP)
Title: Method and device for stabilizing jet solder wave
Inventor: YOKOTA HACHIJI
IPC: H05K3/34
Filed: 1983-09-30
Abstract: PURPOSE:To stabilize solder wave by absorbing the pulsation of solder flow by making use of the elasticity of the gas in the gas chamber provided between a pump for force feeding of molten solder and a nozzle thereby preventing the vertical oscillation of the peak surface of the solder flow wave. CONSTITUTION:The molten solder 8 in a solder tank 9 is admitted from the direction B through an inflow hole 2b into the 1st flow regulating tank 2 by an impeller 10 upon rotating of a pump 11 for force feeding and is force fed to the direction C. The molten solder 8 passes through a flow regulating hole 2d and the small hole 4a of a flow regulating plate 4 and flows into the 2nd flow regulating tank 3. A part of the oscillating energy by the pulsation generated in this stage is lost by the hole 2d and the hole 4a and the remaining pulsation is absorbed by the elasticity of the inert gas 23 in a gas chamber 24. The pulsation in the vertical direction at the peak surface of the molten solder 8 is annihilated by such mechanism and the electronic parts, etc. to be soldered are uniformly soldered. Soldering performance is thus improved.
Patent JP-S57108033-A (JP)
Title: Oxidizing method of phenol with oxygen
Inventor: MATSUMOTO MASAKATSU
IPC: C07C46/08
Filed: 1980-12-26
Abstract: PURPOSE: To obtain muconic acid anhydride, α-pyrone or dimerized product useful for preparing a synthetic high polymer or medicine advantageously, by oxidizing an o-substituted phenol in the presence of a ruthenium catalsyt in an oxygen supplying substance.  
     CONSTITUTION: A compound of formulaI(R 1 , R 2 , R 3 , R 4  and R 5  are OH, alkoxyl, aryloxy, acyloxy or alkenyl ; R 2 , R 3 , R 4  and R 5  are further H, alkyl or aryl) is oxidized in the presence of a ruthenium catalyst, e.g. a ruthenium phosphine complex, in an oxygen supplying substance, preferably at room temperature W80°C, to give muconic acid anhydride and α-pyrone having the general- purpose properties as an intermediate from the compound of formula II in the compound of formulaIby the oxidative cleavage reaction and a dimerized product from the compound of formula III (R 1 ' and R 5 ' are the groups described above respectively except OH) in the compound of formulaIby the oxidative dimerizing reaction, particularly a kind of lignan which is obtained only in a low yield by the conventional method easily in high yield. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0234003-A (JP)
Title: Dielectric resonator and its manufacture
Inventor: ISHIKAWA YOHEI
IPC: H01P11/00
Filed: 1988-07-23
Abstract: PURPOSE:To obtain a resonator whose joined part is made stable with high reliability without a problem of peeling or defective joining by forming integrally and end face of an internal dielectric and an inner wall face of a cavity case not via a binder. CONSTITUTION:The cavity case 1 and the internal dielectric substance 2 are formed integrally by a high dielectric constant ceramic member such as titanium oxide, both the upper and lower end face of the dielectric substance 2 and the inner wall face are also formed as a rigid body without the intervention of any binder or formed integrally before sintering and bonded continuously and homogeneously from the dielectric substance 2 to the case 1. Furthermore, silver paste is baked onto the outer wall face of the case 1 to form the conductive film 3. In the dielectric resonator 16 constituted in this way, the displacement current flowing to the dielectric substance 2 is converted into a real current between the dielectric substance 2 and the conductor film 3, the resulting current flows to the conductor film 3 and the specific electromagnetic oscillation in the TM010 is confined in the case 1.
Patent JP-S6340178-A (JP)
Title: Electrophotographic device
Inventor: ARAYA JUNJI
IPC: G03G15/06
Filed: 1986-08-05
Abstract: PURPOSE:To prevent the generation of an inversion fogging in an image white ground part, by constituting with device so that an input is connected to a developing bias voltage variable control means, an output is connected to the white ground potential setting means of a latent image, and the white ground potential of the latent image is varied by depending on the variation of a developing bias voltage for adjusting the image density. CONSTITUTION:The titled device is provided with a circuit 11 for applying a developing bias between a developing sleeve 6 and a photosensitive drum 1, a circuit 12 for controlling the developing bias and the respective voltages applied to an electrifier 4 in accordance with the said bias, and a circuit 13 for applying a voltage to the electrifier 4 being a white ground potential setting means. In such a state, in case of executing a development at the time of a low image density mode in which a development contrast is lowered to 250V by bringing the developing bias voltage to variable adjustment by operating an operating control, the developing bias voltage is varied as -500V -380V, and also, by interlocking with it, the dark potential VD being the white ground potential is varied as -700V -600V. In such a way, the development of a low image density, which is free from an inversion fogging is realized.
Patent JP-S6428027-A (JP)
Title: Power transmission gear for four-wheel drive vehicle
Inventor: HIKITA MANABU
IPC: B60K17/346
Filed: 1987-07-22
Abstract: PURPOSE:To enable a viscous limited slip differential (LSD) to display its performance with no necessity for shortening a drive shaft by providing the viscous LSD to be arranged between the ring gear of a center differential gear, receiving the output of a transmission, and the case of a front differential gear. CONSTITUTION:An engine 1 sets its crankshaft 2 in a lateral direction in such a manner as extending in the direction of a car width while arranges an input shaft 4 of a transmission 8 and its output shaft 6 also in the same direction. A drive gear 5 of the output shaft 6 is meshed with an input gear 11 of a ring gear 10 in a center differential gear 9. While a front differential gear 20 is arranged in one side of the center differential gear 9, connecting right and left front wheel axles 21, 22. On the one front wheel axle 22, a viscous limited slip differential (LSD) 31 is arranged for the front differential gear 20 in an opposite side to the center differential gear 9. The viscous LSD 31 is actuated in a differential speed between the case of the front differential gear 20 and the ring gear 10.
Patent JP-2000020445-A (JP)
Title: Computer system provided with memory control unit
Inventor: IDO KENJI
IPC: G06F13/12
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress the useless processing of a channel and memory control unit(MCU) by reducing the cancel of a reconnection request to channel paths composing of a path group. SOLUTION: This computer system is composed of an MCU 301 connected with a host computer 101 through plural channel paths 201-204 and a storage device 601 for storing input/output data. In this case, the MCU is provided with plural processors 501-504 and a shared memory 505, reconnection request managing information is held in the shared memory, the priority of channel reconnection request is determined among the processors based on the reconnection request managing information, only the processor, to which priority is applied, can preferentially perform the channel reconnection request and the processor, to which priority is not applied, does not perform the channel reconnection request.
Patent JP-H05337834-A (JP)
Title: Grinding wheel
Inventor: INOUE KIYOSHI
IPC: B24D5/00
Filed: 1992-06-02
Abstract: PURPOSE:To economically provide grinding wheels having different dimensions and shapes and perform a grinding process which can prevent uncomfortable noise during grinding, and which can enhance the grindability. CONSTITUTION:A plurality of unit grinding wheels 1 in each of which an abrasive grain layer 3 is fitted on the outer periphery of a base part 2, and which has a unit thickness are provided, and are stacked one upon another and combined so as to obtain a specified thickness as a whole. Then, heat resistance adhesive layers 4 are interposed between the stacked unit grinding wheels 1 and are integrally incorporated with each other. A rotary drive shaft is fitted into and fixed to the center part of the combined grinding wheel 5 before it is used.
Patent JP-H0476691-A (JP)
Title: Card processor
Inventor: FUKUDA KAZUSANE
IPC: G07B15/00
Filed: 1990-07-13
Abstract: PURPOSE:To easily execute plural processing within a short period of time by adding a temporary waiting function for cards or the like. CONSTITUTION:A straight carrying line is set up in a housing 101, cards are reciprocated along the line by a carrying means, a card inlet/outlet, a hopper yard 107, a stacker yard 108, a switching flapper 136 for switching a card carrying direction to the inlet/outlet or the stacker yard 108, a card recording/ reproducing device 113, and a card waiting part 114 are successively arranged from one-end side of the line and other operation is executed in the waited state of a card in the waiting part 114. Thereby, plural operations can be processed independently of sequential relation, the operations can be simplified and rapid processing can be attained.