baber/WOPTO huggingface dataset:
Patent JP-S63128270-A (JP)
Title: Detecting circuit for deterioration of electrolytic capacitor
Inventor: TAKANO JUNJI
IPC: G01R31/01
Filed: 1986-11-18
Abstract: PURPOSE:To compensate a variation of a ripple voltage or a current, and to always correctly detect the deteriorated state of a smoothing electrolytic capacitor, by comparing a detecting signal corresponding to a ripple portion and a prescribed reference signal by a comparing circuit. CONSTITUTION:A regulated power supply circuit is constituted by connecting a rectifying circuit consisting of diode rectifiers 12, 14, and a smoothing circuit consisting of a smoothing coil 16 and a smoothing capacitor 18, to a secondary side of a transformer 10. Subsequently, to a comparing circuit 44, a detecting signal corresponding to a ripple portion of a voltage or a current across the capacitor 18 is inputted, and this detecting signal is compared with a reference signal inputted through a power source 48 for setting a reference voltage, resistors R17 and R18, by which the deterioration of the capacitor 18 is decided. Also, a voltage drop generated across a resistor R14 is amplified 46 and inputted to the comparator 44, a compensation for load variation is executed by adjusting a reference voltage level, and also, an ambient temperature is detected by a temperature detector 50 and inputted to the comparator 44, and by adjusting the reference voltage level, the temperature is compensated.
Patent JP-2000125362-A (JP)
Title: Radio communication equipment
Inventor: SHIMAMOTO YUKIO
IPC: H04W92/08
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing unit that sends/receives data by using an IC card provided with a radio transmission reception function. SOLUTION: This equipment is an information processing unit that is provided with an interface section 200, to/from which an information processing card with a radio transmission reception section is made detachable and with an information processing section that sends/receive data to/from other information processing unit via the radio transmission reception section, by mounting the information processing card to the interface section 200.
Patent JP-H1094893-A (JP)
Title: Work support table of working machine
Inventor: KITA SHOICHI
IPC: B23Q3/02
Filed: 1996-09-23
Abstract: PROBLEM TO BE SOLVED: To improve the workability in a fitting work of strip-shaped pieces forming a supporting surface of a work supporting table, and to secure the stable fitting condition free from play of the strip-shaped pieces and the rigidity. SOLUTION: In a work supporting table of a working machine where a large number of strip-shaped pieces 9, 10 are stretched between fitting members 3-5 in an erected condition by inserting the strip-shaped pieces 9, 10 comprising elastically deforming strip-shaped plates into slits 6-8 formed in the fitting members 3-5, and a work supporting surface is formed by upper end parts of the strip-shaped pieces 9, 10, parts in which the angles of the slits 6-8 formed in at least adjacent fitting members 3-5 are relatively different from each other are provided, and the strip-shaped pieces 9, 10 are fitted in a twisted condition by inserting the pieces into the slits 6-8.
Patent JP-H10125572-A (JP)
Title: Device and method for detecting mark position
Inventor: NAKAGAWA MASAHIRO
IPC: H01L21/027
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To compensate the change of a surface waveform between polarization components owing to the phase skip of detection light and to correct the error of the position detection of a positioning mark by providing a polarization compensation optical system arranged in an optical path between the positioning mark on a substrate and the photodetector. SOLUTION: Illumination light converged by an objective lens 14 is polarized in a polarizing prism 13 and it vertically illuminates the alignment mark WM on a wafer 11 placed on the optical axis. Illumination light is reflected and diffracted at the mark WM and it becomes image-forming optical flux 131, it inversely advances the optical path and forms a diffracted image on an incident pupil IP. Image-forming light 131 is converged on CCD 108 through a half prism 105 and an objective lens 15 and it forms the image of the mark WM. The polarization compensation optical system 120 is arranged on the optical axis between the objective lens 15 and CCD 108.  A control system 109 obtains the position of the mark based on the image pickup signal of the obtained alignment mark WM or drives a stage 110, measures the plurality of mark positions on the wafer 11 and precisely obtains the position of the wafer.
Patent JP-H01117943-A (JP)
Title: Throttle valve controller
Inventor: MINOWA TOSHIMICHI
IPC: F02D9/10
Filed: 1987-10-30
Abstract: PURPOSE:To permit the self power traveling by closing an intake system passage to the min. opening degree by operating a fail-safe mechanism, when the drive mechanism in an electronic control system for a throttle valve fails, and by releasing said fail-safe and selecting a manual control system for the throttle valve. CONSTITUTION:In the ordinary traveling, a solenoid valve 7 is turned ON, and an intake negative pressure is allowed to act into the control chamber 9a of a diaphragm mechanism 9, and a diaphragm 20 is shifted in the A direction. Since, at this time, the pin 23a of a solenoid 23 is connected with a link 24, an upstream side throttle lever valve 4 is held at a perfectly opened position through a throttle lever 4a, and a downstream side throttle valve 5 is opening- degree-controlled by a control unit 14. When an electronic system fails. the solenoid valve 7 is closed, and the control chamber 9a is opened to the atmosphere, and the throttle valve 4 is closed to an idle revolution region. At the same time, the solenoid 23 is turned-OFF, and after the pin 23a is connected with a link 26 side, the solenoid valve 7 is opened again, and the downstream side throttle valve 5 is perfectly opened, and the throttle valve 4 is manually operated by an accelerating pedal 13.
Patent JP-H01117797-A (JP)
Title: Preparation of test paper
Inventor: GOTO MASAO
IPC: C12Q1/00
Filed: 1987-10-30
Abstract: PURPOSE:To obtain a kind of test paper for determining a substrate substance, which is used as a paper for testing freshness, by coating the base with an aqueous solution of a water-soluble photosensitive resin containing the substrate, its oxidase and a specific pigment and photo-setting the resin with the light of wave length which does not deactivate the oxidase. CONSTITUTION:A substrate to be detected such as glucose, cholesterol, pyruvic acid, or alcohol, an oxidase corresponding to the substrate, in an amount of about 1-100mg and peroxidase, 0.05-1mg, and at least one of pigments which develop colors accompanied by these oxidation reactions such as 2,7- diaminofluorene and o-toluidine, 0.5-20mg, respectively, are dissolved in 2ml of an aqueous solution of a water-soluble, photosensitive resin such as PVA bearing photo-setting groups in the molecule, of about 3% concentration. The solution is spread on the base made of filter paper or a plastic plate and crosslinked and cured by irradiation with light which does not deactivate the oxidase such as of about 300nm wavelength for 0.5-3hr.
Patent JP-H08136109-A (JP)
Title: Freezing refrigerator
Inventor: HASEGAWA SATORU
IPC: F25D17/08
Filed: 1994-11-08
Abstract: PURPOSE: To provide a freezing refrigerator which is prevented an erroneous operation from being caused at all times by preventing a bad operation from being produced owing to freezing of the surroundings of a buffle for regulating temperature in a refrigerator chamber. CONSTITUTION: When a compressor 5 is interrupted and a fan motor 6 is also interrupted in synchronism with the compressor 5, a heater 8 is turned off, and a temperature sensitive part 3c of a buffle-equipped thermometer 3 is lowered up to 3 deg.C to 8 deg.C equivalent to temperature in a refrigerator chamber, and further a buffle part 3b is fully closed. When the fan motor 6 is interrupted in such a manner, the temperature sensitive part 3c of the buffle-equipped thermometer 3 is prevented from being forcedly overheated.  Hereby, provided the buffle part 3b is forcedly brought into a closed state, a first vent passage E including the refrigerator chamber A and a refrigerator chamber cold air duct E1 and a cooling chamber D are interrupted, and wet air from a refrigerator chamber side is prevented from being sucked into the side of the buffle-equipped thermometer 3, and further condensation and freezing are prevented from being formed on the buffle-equipped thermometer 3.
Patent JP-H03133639-A (JP)
Title: Thermoplastic resin film laminated material
Inventor: NOSE KATSUHIKO
IPC: C08J7/04
Filed: 1989-10-19
Abstract: PURPOSE:To exhibit excellent adhesive property for a hydrophilic polymer, a hydrophobic polymer and the whole inorganic substance and also to make antielectric properties good by laminating composition which incorporates polyamide having tertiary amino group and/or quaternary ammonium group as a main component on at least single face of a thermoplastic resin film. CONSTITUTION:Composition which incorporates polyamide having tertiary amino group and/or quaternary ammonium salt as a main component is laminated on the surface of a thermoplastic resin film. Polyamide having tertiary amino group is obtained by utilizing e.g. a monomer shown in a formula as a raw material for polymerization. In the formular, R1 and R2 show 1 - 15C alkylene group, R4 and R5 show 1 - 10C hydrocarbon residual group, A and B show -NH2, -COOH, -COORa (Ra shows 1 - 10C hydrocarbon residual group). As the utilized polyamide, substance may be utilized which incorporates nitrogen changed into ammonium salt by making basic nitrogen quaternary. The polyamide polymer is dissolved e.g. in a solvent and coated on the thermoplastic resin film.
Patent JP-2000104775-A (JP)
Title: Manufacturing method for vibration isolating bush
Inventor: HAYASHI YUKIO
IPC: F16F1/38
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To stably provide a targeted shape of an outside cylinder metal fitting by applying drawing on the outside cylinder metal fitting when manufacturing a vibration isolating bush furnished with the outside cylinder metal fitting of a roughly flat cylindrical shape on which a curvature of a pair of second peripheral wall parts positioned to face against each other in the axially rectangular direction orthogonal with a pair of first peripheral wall parts is set smaller than a curvature of a pair of the first peripheral wall parts positioned to face against each other in the axially rectangular direction. SOLUTION: Drawing of an outside cylinder metal fitting 14 is carried out by applying drawing on first peripheral wall parts 34, 34 of the outside cylinder metal fitting 14 against an integral valcanized and molding 62 to which the inside and outside cylinder metal fittings 12, 14 are connected by a rubber elastic body 15 by using a drawing mold having a molding surface corresponding to a targeted outer peripheral surface shape and applying drawing on second peripheral wall parts 36, 36 a targeted curvature of which is smaller than the first peripheral wall parts 34, 34 after drawing on the first peripheral wall parts 34, 34 by using drawing molds 70c, d at least a central part of molding surfaces of which is made in a curved recessed surface shape 36 a curvature of which is larger than the targeted outer peripheral surface shape.
Patent JP-H08137623-A (JP)
Title: Disk array device
Inventor: MAKI YUUJIROU
IPC: G11B19/10
Filed: 1994-11-08
Abstract: PURPOSE: To attain miniaturization and to reduce a cost by providing a power supply control circuit or the like altogether to the disk array device main body side so as to eliminate a need for mechanism components such as a switch in a disk module. CONSTITUTION: A control section 2 of the disk array device uses a module mount detection section 3a or the like to recognize a mount state of each disk module 1a or the like. Furthermore, the control section 2 controls interruption and application of power from/to each disk module 1a or the like through a power supply application and interruption control section 4a or the like. When it is discriminated that the replacement by the operator is ready, the control section 2 interrupts the power for a faulty disk module 1a or the like and a command is given to the operator and when it is recognized that the faulty disk module 1a or the like is replaced with a new disk module 1a or the like, the control section applies power for restoration processing. Thus, the restoration to the usual operation state is processed automatically.
Patent JP-H02120996-A (JP)
Title: Mark sheet reader
Inventor: HASHIMOTO HIROYUKI
IPC: G06K7/10
Filed: 1988-10-28
Abstract: PURPOSE:To reduce answer's load required for the correction of misentry by reading out the contents of a mark sheet and allowing the answerer to execute processing corresponding to a correcting command in a correction column or an additional answer column. CONSTITUTION:The title mark sheet reader is provided with a processing part having a reading part for a correction column and an additional answer column in addition to an answer column and editing an answer in accordance with a correction command and the processing part is utilized at the time of editing information in the column for correction misentry and the additional answer column. For instance when lines A, B are correction command columns, columns (a) and (m) are additional answer column, the answer of the column A is shifted to the next row, and an answer is missed in the column B, the answer result purposed by the answerer can be faithfully obtained by editing the answers in accordance with the correcting contents. Consequently, load required for the correction of a mark sheet due to misentry can be reduced.
Patent JP-H04147887-A (JP)
Title: Ink jet recording medium
Inventor: FURUKAWA AKIRA
IPC: B41M5/52
Filed: 1990-10-11
Abstract: PURPOSE:To improve an ink absorbing speed and ink drying properties by a method wherein a layer containing a specific copolymer composition is provided on a substrate as an ink accepting layer. CONSTITUTION:An ink accepting layer contains a copolymer obtained by copolymerizing a monomer selected out of compounds I and a multifunctional vinyl monomer selected out of compounds II in ratios of 10 pts.wt. or more and 0.1-10 pts.wt. to all monomers, respectively. The copolymer is synthesized using water and an organic solvent having a miscibility with water. In the presence of polyvinyl alcohol or polyvinyl pyrrolidone in the system, the copolymer is produced in a fine particle form. The compounds I are p-styrene sulfonic acid, the alkali metal salt thereof, (meth)acryl amide, (meth)acrylic acid, the metal salt thereof or the neutralized salt thereof by an organic amine, 2- acrylamido-2-methylpropanesulfonic acid, and the alkali metal salt thereof or the neutralized salt thereof by an organic amine. The compound II are divinylbenzene, methylenebisacrylamide, ethylene glycol di(meth)acrylate, and vinyl ester of (meth)acrylic acid.
Patent JP-H10119408-A (JP)
Title: Stamping device
Inventor: TAIRA HIROSHI
IPC: B41K1/50
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To improve various stamping characteristics with a stamping device by giving various characteristics useful as a printing plate for stamping to a porous substrate to be a raw material of the printing plate. SOLUTION: An average pore diameter of a pore to be formed on a porous substrate to be a raw material of a printing plate 1 and a plate-made printing plate 10 to be used for a stamping device 11 is set to 10-40μm, a hardness of a printing face 2 is set within a range of 20-50 deg., the thickness of the porous substrate is set to 1-4mm, and the annealing temperature of the porous substrate is set to 40-60 deg.C, respectively. Thereby, various stamping characteristics are improved.
Patent JP-H04148533-A (JP)
Title: Formation method of silicide layer
Inventor: KONUMA KAZUO
IPC: H01L21/28
Filed: 1990-10-12
Abstract: PURPOSE:To prevent the deterioration of an electric characteristic due to a defect level generated at the grain boundary in a metal silicide layer by a method wherein substituting impurities at a high concentration are introduced into the surface of a silicon substrate, a metal is deposited and heat-treated and a silicide layer is grown on the surface of the silicon substrate. CONSTITUTION:Boron as substituting impurity atoms are introduced into the surface of a siliocn substrate 1 by an ion implantation operation or a thermal diffusion operation; an impurity introduction layer 2 at an impurity concentration is formed in a region down to about 100nm from the surface. Then, an ordinary vapor-deposition pretreatment is executed to the surface of the silicon substrate 1 including the impurity introduction layer 2; after that, an iron source is heated by using a vacuum vapor-deposition apparatus after confirming that the degree of vacuum has reached 2X10<-8>Torr or lower. While the emission current of an electron gun is being adjusted, an iron layer 3 is deposited on the surface of the impurity introduction layer 2. Then, the silicon substrate 1 is heated from its rear and is reacted by using a carbon heater or the like in the same vacuum chamber as at the vapor deposition operation; a single-crystal iron silicide layer 4 is formed.
Patent JP-H05113105-A (JP)
Title: Power generation while producing carbon dioxide and inert gas
Inventor: MATSUURA TAIZO
IPC: B01J19/14
Filed: 1991-10-22
Abstract: PURPOSE:To generate power while producing inert gas and CO2 by liquefying CO inside exhaust gas which is generated from a boiler for generating inert gas with CO2 absorbing solution, and generating power in a steam turbine using the steam in the boiler as a power source. CONSTITUTION:Fuel such as natural gas and kerosene is supplied to a boiler 1 for Generating inert gas through a line (a). The burnt exhaust gas which is generated from the boiler 1 is introduced into CO2 recovery equipment 2 through a line (b). In the same way, the steam which is generated from the boiler 1 is introduced into a steam turbine 5 through a line (e). CO2 inside the burnt exhaust gas is absorbed by using a CO2 absorbing solution in the CO2 recovery equipment 2, and inert raw material gas is obtained through a line (f) as remained gas. The recovered CO2 is introduced into CO2 liquefying equipment 3 through a line (c), and liquefied to be stored in a liquefied CO2 tank 4 through the line (d).
Patent JP-S63247494-A (JP)
Inventor: SUGIMOTO HIKARI
IPC: E21D9/06
Filed: 1986-11-19
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-H09108155-A (JP)
Title: Suction pipe for electric vacuum cleaner
Inventor: TAGAITO SHIGERU
IPC: A47L9/24
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to remove the stains on the inner peripheral surface of a suction pipe by a photocatalyst reaction and to automatically maintain the inside of this suction pipe at a clean state by providing part of the suction pipe with an opening, providing this opening with a translucent body and directly or indirectly providing the inner peripheral surface of the suction pipe with a photocatalyst material. SOLUTION: An extension pipe 2 is used in the state that the pipe is communicated and connected to and with a cleaner body via a bellows pipe. The dust passing the inside adheres on the inner peripheral surface of the extension pipe 2 as the cleaner is used. At this time, external light is made incident through the translucent body 6 on the inside of the extension pipe 2. Particularly the external light is condensed from a wide range and is diffused and cast to the inside of the extension pipe 2 and, therefore, the inner peripheral surface of the extension pipe 2 is widely irradiated with the light and the photocatalyst material 7 adhered on the inner peripheral surface is activated, by which the oxidation reduction reaction is progressed and the dust and bacteria sticking thereto are decomposed.  Namely, the materials sticking to the inner peripheral surface of the extension pipe 2 are removed and the inside of the extension pipe 2 is automatically cleaned.
Patent JP-H04148802-A (JP)
Title: Clearance measuring apparatus for slitter
Inventor: SHIMOII TSUTOMU
IPC: G01B5/14
Filed: 1990-10-13
Abstract: PURPOSE:To accomplish precise setting by providing a measuring device on the main body of a slitter so that the measuring device can be freely moved up and down and to right and left, making it possible to perform minute sending by a minute moving amount, and providing an operating function for measuring the clearance between upper and lower cutters. CONSTITUTION:A stand is moved to either right or left measuring positions. Then, a minute-amount sending device 7 is operated, and a measuring piece 7 is brought into contact with the side surface of an upper cutter 14. The numerical value at this time is obtained. Then, a measuring device 12 is moved to the lower side, and the measuring device 12 is made to escape slightly rightward. Then, a measuring device 2 is moved leftward. The minute-amount sending device 7 is operated until the measuring piece contacts the side surface of a lower cutter. Thus, the side surface is detected. After the above described operations, the detected numerical value of the measuring device 12 and the relative moved amount of the minute-amount sending device are computed. The operation is performed in consideration of the thickness H of the upper cutter. Thus the clearance value between the upper and lower cutter is determined.
Patent JP-H04149178-A (JP)
Title: Thiophene derivative and its production
Inventor: KAERIYAMA KYOJI
IPC: C08G83/00
Filed: 1990-10-12
Abstract: NEW MATERIAL:A compound expressed by formula I ((n) is >=2). EXAMPLE:3-(3-Phenylpropyl)thiophene. USE:An organic electronic material. PREPARATION:A 3-halogenothiophene expressed by formula II (X is halogen) is allowed to react with a Grignard reagent expressed by formula III to provide a thiophene expressed by formula I, which is then subjected to oxidative polymerization or electrolytic polymerization to provide the polymer expressed by formula IV. The polymer expressed by formula IV is soluble in organic solvents and suitable as an organic conductive material having processability. Since the polymer expressed by formula IV has a regular head-to-tail structure, high functionality can be expected.
Patent JP-H0221349-A (JP)
Title: Computer work station having interrupt signal mechanism
Inventor: JIYON KAAKU
IPC: G06F13/24
Filed: 1988-10-29
Abstract: PURPOSE: To simplify the handling of interruption requests by transferring a selected interruption vector to a processor means by a memory means in response to the start by the processor means of an interruption confirmation operation. CONSTITUTION: When a certain device desires to interrupt a processor 10, the interruption request is generated. The master control circuit 30 sums up the interruption requests from all the devices and transmits a single interruption request to the processor 10. Then, the processor 10 generates an interruption recognition transaction. Then, in response to the interruption recognition transaction, the master control circuit 30 makes a common memory able to transfer the interruption vector to the processor 10. In such a manner, since all the vectors are held inside the common memory, the need of holding their own interruption vectors by the respective devices inside a computer system is eliminated.