baber/WOPTO huggingface dataset:
Patent JP-S6143720-A (JP)
Title: Scanning system by liquid crystal film
Inventor: NAKANO YOSHIHIRO
IPC: H04N3/14
Filed: 1984-08-07
Abstract: PURPOSE:To scan and process an optical image without mechanically moving parts to improve the pricision, reliability, and the scan speed by controlling electrically a liquid crystal film provided on the input face of a lens which condenses optical images and permitting optical image data to pass through or intercepting it selectively. CONSTITUTION:A liquid crystal film 2 is provided on the input face of a condenser lens 7. This liquid crystal film 2 is divided to plural liquid crystal film lines 3 having a prescribed width, and each liquid crystal film line 3 is connected to a decoding part 5 through a control line 4. An optical image 1 is inputted onto the liquid crystal film 2, and power of only prescribed liquid crystal film lines 3 is turned off through the decoding part 5 and control lines 4 by a decoding part control signal 6. Thus, only one liquid crystal film line 3 is made transparent, and a corresponding optical image part passes through, and this optical image data 8 is inputted to a photoelectric converting part 9 and is converted to an electric conversion signal 10.
Patent JP-H0217002-A (JP)
Title: Shoe of shoe
Inventor: FUKUOKA TATSUO
IPC: A43B13/40
Filed: 1988-07-02
Abstract: PURPOSE:To provide comfortable wearing sense and extremely economical mass productivity by forming the upper and lower synthetic resin layers of an insole having a cushion property, while interconnect both layers on the outer periphery in the airtight way to form an air tight hollow layer therein. CONSTITUTION:An insole 3 as a whole is integrally blow molded with synthetic resin such a a blend of polyethylene and synthetic rubber so that the upper and lower layers 3A, 3B are interconnected on the outer periphery in the airtight way to form an airtight hollow layer 3C. The upper layer 3A is formed with an elevated cubic curved surface of the outer periphery of a heel portion, arch of the foot and protrusion 6. The convex portion of said protrusion 6 presses and stimulates the recess in the arch of the foot to improve effectively health. The softness of the upper and lower layers 3A, 3B can be regulated by the synthetic resin material used and the thickness thereof. Also, the cushion property in the airtight layer can be improved by filling liquid such as water, chemicals, etc. therein.
Patent JP-H10337147-A (JP)
Title: Self traveling type speed sprayer
Inventor: OKUBO SADAAKI
IPC: A01M7/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To enable the oil discharge from an engine oil pan and water discharge from a radiator of a self traveling type speed sprayer easily from the side thereof. SOLUTION: This self traveling type speed sprayer constituted by arranging a drivers seat, a medicinal liquid tank, an engine room and a medicinal liquid spraying device, is obtained by connecting an extension tubes 4, 4 with an oil discharging port 6 of an oil pan 2 of the engine and a water discharging port 5 of a radiator 3 arranged toward the one side of the machine frame while inclining, and fixing a drainages 7, 7 at tip ends of them.
Patent JP-2000034010-A (JP)
Title: Rotary mat washing device for sorting machine and sorting machine provided therewith
Inventor: TACCHI RENATO
IPC: B65G45/22
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for automatically washing a mat for a sorting machine during the night time when the sorting machine is at rest. SOLUTION: A rotary mat washing device for a sorting machine includes a spray device 7 and a suction device 8 capable of spraying detergent to the surface of a mat 2 and sucking the detergent for drying, respectively, disposed in a mutual spaced relation. In this way, the mat for the sorting machine is completely and automatically washed during, e.g. the night time except when the machine is in operation.
Patent JP-H0333007-A (JP)
Title: Carbon member for plasma device
Inventor: ICHIJIMA MASAHIKO
IPC: H01L21/3065
Filed: 1989-06-29
Abstract: PURPOSE:To improve the oxidation resistance and durability of the carbon member by specifying the porosity and impurity content of a vitreous carbon material obtained by carbonizing and calcining a resin, etc., and in which crystallites are not detected by X-ray diffraction. CONSTITUTION:A thermosetting resin such as furan resin is formed into a desired shape and cured at a low heating rate to obtain a cured body. The cured body is then carbonized and calcined at the heating rate of about 1 deg.C/hr in an inert atmosphere (e.g. inert atmosphere free of oxygen and consisting of >=1 kind selected from He, Ar, N2, H2, etc., reduced pressure, vacuum or atmosphere isolated from air). The obtained calcined product is purified at about 2300 deg.C to obtain a vitreous carbon material having 0.02-0.2% porosity, in which crystallites are not detected by X-ray diffraction and contg. <=5ppm impurities. A carbon member for the plasma device is then produced from this carbon material.
Patent JP-H1116712-A (JP)
Title: Resistor and manufacture thereof
Inventor: NAKAMURA KOJIRO
IPC: H01C17/24
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a resistor and a method for its manufacturing, that has the same characteristics as a cylindrical resistor with a lead wire and is provided with a flat surface part which can be sucked with a general vacuum head so that surface mounting is possible. SOLUTION: This resistor comprises a resistance film 12 that is provided to cover the surface of an insulator 11, an electrode 13 provided on both side parts of the insulator 11 provided with the resistance film 12, a spiral trimming groove 14 provided to the resistance film 12, and a protective film 15 which is provided to cover at least the resistance film 12, and one surface of the insulator provided with the resistance film is a suction surface of an automatic mounting machine.
Patent JP-2000357520-A (JP)
Title: Carbon electrode material for vanadium-based redox flow battery
Inventor: KOBAYASHI MASANOBU
IPC: C01B31/04
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrode material for a vanadium-based redox flow battery capable of enhancing the overall efficiency of the vanadium-based redox flow battery and improving charge/discharge cycle life. SOLUTION: This carbon electrode material for a vanadium-based redox flow battery has pseudo graphite crystal structure in which the spacing of <002> planes as determined by X-ray wide angle diffraction is 3.43-3.60 Å, the crystallite size in the direction of (c) axis is 15-33 Å, that in the direction of (a) axis is 30-70 Å, and satisfies the following (a) and (b) requirements determined by XPS surface analysis, wherein (a): the amount of surface acidic functional groups is 0.2-1.0% of the number of carbon atoms on the whole surface, and (b): the number of surface bonding nitrogen atoms is 3% or less of the number of carbon atoms on the whole surface.
Patent JP-S649546-A (JP)
Title: Virtual table updating system for relational data base
Inventor: OKA HIROSHI
IPC: G06F12/00
Filed: 1987-07-01
Abstract: PURPOSE:To attain an executed application process at high speed and to simultaneously update an unupdated virtual table in parallel by providing a sub- updating process for updating the unupdated virtual table in a table shared control part. CONSTITUTION:The updating data of the j pieces virtual tables which are not used by the application process 1 is not taken out, thereby, a journal shared control part 2 generates an unupdating signal, so that a process control part 8 initiates a new process 9 for operating the respective processes such as the application process 1 in parallel by receiving the unupdating signal. The sub- updating process 9 of the new process initiated in such a way requests to update the j pieces unupdated virtual tables which are not used by the application process 1 of the virtual tables requested to be updated by the application process 1, and operates. Thereby, the process time in executing application process 1 can be shortened.
Patent JP-S5975084-A (JP)
Inventor: DONARUDO AARU DEBITSUDOSON
IPC: D05C9/06
Filed: 1983-09-08
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-H11341995-A (JP)
Title: New chemiluminescent reagent and its production
Inventor: SUZUKI HIDEAKI
IPC: C09K11/07
Filed: 1998-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new chemiluminescent reagent capable of detecting a peroxidase in high sensitivity by reacting an N,N'-disubstituted-9,9'-bisacridinium salt in the presence of an N,N-disubstituted carboxylic acid amide under light irradiation. SOLUTION: The objective chemiluminescent reagent enabling the highly sensitive determination of various substances by peroxidase labeling is produced by reacting an N,N'disubstituted-9,9'-bisacridinium salt of formula I [R<1> and R<2> are each an alkyl or a (halogenated) aryl; R<3> to R<6> are each H, an alkyl, an aryl, an alkoxy, an aryloxy or a halogen; X is an n-valent anion; (n) is 1 or 2] (e.g. lucigenin) in the presence of an N,N-disubstituted carboxylic acid amide compound of formula II [R1 is H, a 1-10C alkyl, a 2-10C alkenyl or a (substituted) 6-20C aryl; R2 is methyl or ethyl; R3 is a 1-10C alkyl, a 2-10C alkenyl, a (Substituted) 6-20C aryl or the like] (e.g. N,N-dimethylacetamide) under light irradiation.
Patent JP-S6143867-A (JP)
Title: System for managing external line transmission
Inventor: KAMESAKA NORIHISA
IPC: H04Q3/58
Filed: 1984-08-08
Abstract: PURPOSE:To reduce unpermitted private call and useless public call by managing in details the call from an extension telephone set to an external line individually. CONSTITUTION:When a telephone user makes a call to an external line while using any of telephone sets SUB1, SUB2..., SUBn, the own magnetic card is read by an accessory magnetic card reader at first. A central processor MTU of an electronic private branch of exchange EPBX discriminates the data read through a telephone set, that is, whether or not the possessor of the magnetic card is registered in the storage device MTU of the electronic private branch of exchange EPBX, and when registered, a signal representing public or private use is awaited and when this signal is inputted, ''0'' dialing is received and processed automatically, ''one of name and employer number'' is read from the magnetic card, ''public/private use'', ''call date'', ''calling extension number'', and '' connected external telephone number'' are stored in the storage device MTU, and ''call time'' and ''talking charge'' are added to the said recordings at the end of talking. If an unregistered person desires to make a call or ''0'' dialing is executed without depressing a push button of public/private use, the state is connected and processed to an announcement machine ANT.
Patent JP-S6152617-A (JP)
Inventor: KAARU HAINTSU ANBERUKU
IPC: G02B7/02
Filed: 1985-07-29
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-S6226597-A (JP)
Inventor: SHIBUTA HIROSHI
IPC: G07F17/12
Filed: 1985-07-27
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-S6325323-A (JP)
Inventor: RONARUDO KIYATOROU
IPC: F02K3/062
Filed: 1987-07-02
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-2000353623-A (JP)
Title: Testing apparatus for evaluating insulating material
Inventor: TOHATA KAZUYA
IPC: H01F27/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an evaluation testing machine for evaluating an insulating material, having improved evaluation test accuracy. SOLUTION: An insulating paper 2 is wound around a copper block 5, simulating a coil conductor to simulate a coil of an oil-contained transformer, the block is accommodated in a container 1, and insulating oil 3 is injected into the container. The copper block 5 is heated to a prescribed temperature by a heater 7 for heating of the block 5, and the container 1 is also heated by a heater 6 for heating of the container for heating the insulating oil 3 to another prescribed temperature. After being heated for a prescribed time, the insulating paper 2 and insulating oil 3 are removed from the container 1 to evaluate their surface, mechanical, chemical and electrical characteristics. Evaluation tests can be carried out by simulating the actual temperature conditions, to thereby improve the accuracy of the evaluation test.
Patent JP-H0333351-A (JP)
Title: Bearing metal fitting of folding roof board
Inventor: KIKUCHI AKIO
IPC: E04D3/365
Filed: 1989-06-28
Abstract: PURPOSE:To make it unnecessary to use any mounting bolt and nut by changing a cone-shaped top section of a tight-frame into a circle, and making a cylindrical joint section of a suspension in which the top section is fitted slightly larger than the diameter of the top section to fit outward. CONSTITUTION:A tight-frame A is constituted of a leg section 2 on the extension of a mounting section secured to a roof beam and a top, and the side-end of the top 3 is gradually reduced toward the central part thereof to make a Curl bending treatment in the shape of about a circle. A suspension B is constituted of a stop section 4 stopping the end of a folding roof, a hanging section and a cylindrical joint section 6 thereunder, and the joint section 6 is finished in the shape of a circumference having the diameter slightly larger than that of the periphery of the top 3. After that, the end of the joint section 6 of the suspension B is widened previously in the shape of a horseshoe, and the Curl bending treatment is made to it to fit outward after it is temporarily fitted in the top 3. According to the constitution, the tight frame A and suspension B are jointed without using any bolt and nut.
Patent JP-S63309791-A (JP)
Title: Scroll type fluid machine
Inventor: HIRANO TAKAHISA
IPC: F04C18/02
Filed: 1987-07-03
Abstract: PURPOSE:To obtain a zero make the top clearance of the captioned machine zero by forming both fixed and revolving scroll blades of the machine by the use of outer and inner curves both of which consist of specific involute curves. CONSTITUTION:Both fixed and revolving scroll blades are formed by specific involute curves, taking into consideration the radius of an involute base-circle, the turning radius of a revolving scroll, and the start angle of an involute curve. Fixed and revolving scrolls 2000 and 3000 are engaged with each other at one point only; or at a point on the fixed-side scroll 2000 and at a point on the revolving-side scroll 3000. As a result, the volume of a small chamber 4000 becomes zero at a certain process. Thus, by making the top clearance zero, the pump efficiency can be enhanced.
Patent JP-H04361989-A (JP)
Title: Idling device for towing hoist
Inventor: WADA TAICHI
IPC: B66D3/14
Filed: 1991-06-10
Abstract: PURPOSE:To make an idling device for towing hoist compact, simplify its structure and facilitate its idling operation. CONSTITUTION:Only one spring 21 is used. This spring 21 is used for pulling and besides for twisting. This spring 21 is interposed between a disc nut 11 and an idling handle 20. The disc nut advance power caused by twist resilience of this spring 21 is big when a brake unit is in a braking condition. The disc nut backward power by pulling power of this spring 21 is big in an idling condition.
Patent JP-H1013166-A (JP)
Title: Output circuit
Inventor: KODAMA HIDESATO
IPC: H04N5/66
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide the output circuit operating at a high speed in which a time for the period is shortened when a voltage applied to an operational amplifier is balanced identically to a reference voltage. SOLUTION: An operational amplifier section 20 is provided with a comparator 21 consisting of PMOS transistors(TRs) 11, 12, NMOS TRs 13, 14, and a constant current source I1, with a buffer section 22 consisting of an NMOS TR 15 amplifying an output of the comparator 21 and a constant current source I2, and a phase compensation means 23 consisting of a 1st phase compensation capacitor C3, and a 2nd phase compensation capacitor C4, an analog switch ASW1 controlling the 2nd phase compensation capacitor C4 and an inverter INV1, and a plurality of the phase compensation capacitors C3, C4 are connected in parallel in the phase compensation means 23, and the capacitance of the phase compensation is decreased by disconnecting the capacitor C4 from the combined capacitance which consists of the capacitors C3, C4 in the operating timing as described above.
Patent JP-H111874-A (JP)
Title: Electromagnetic wave shielding clothing material
Inventor: ITO NAOYOSHI
IPC: D06M11/83
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a clothirvg material excellent in electromagnetic wave shielding properties without impairing amenity in wearing, by coating a sheetlike substrate with an electromagnetic wave shielding metal and forming a moisture permeable resin layer at least on either the surface or the back of the substrate. SOLUTION: A sheetlike substrate 1 such as a polyester taffeta is provided with a metal layer 2 composed of an electromagnetic wave shielding metal such as copper by an electroless plating. At least either side of the surface and back of the substrate 1 is provided with a moisture permeable resin layer 3 by a dry method for coating the substrate with a w/o type urethane emulsion, subjecting the substrate to coagulation treatment in a hydrous state as it is and evaporating water to form a porous coated film or a wet method for coating the substrate with a solution of a urethane-based resin in an organic solvent, eluting the solvent in water to form a porous membrane to give an electromagnetic wave shielding clothing material.
Patent JP-2000003475-A (JP)
Title: Sales promotion system
Inventor: ISHIBASHI MASAKAZU
IPC: G06Q50/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a sales promotion system capable of promoting the entry of a certain store to a commodity field for a customer layer having attributes different from that of a conventional customer layer and effectively contributing to the increment of sales of the store. SOLUTION: The system is provided with a card-like recording medium 2 distributed to each customer and recording the attribute information of the customer, a card reader/writer 4 into which the medium 2 is inserted, a storage means 5 for storing the identification(ID) information of commodities for each of plural commodity groups set up in accordance with the attribute information, an input means 6 for inputting the ID information, and a control means 7 connected to the card reader/writer 4, the storage means 5 and the input means 6 and capable of recording service information corresponding to the purchase amount of a commodity having inputted ID information in the medium 2 when attribute information corresponding to a commodity group including the ID information inputted by the input means 6 does not coincide with the attribute information recorded in the medium 2.
Patent JP-2000354074-A (JP)
Title: Receiver
Inventor: NAGAI NOBUYOSHI
IPC: H04L27/06
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To enable a receiver which restores binary signals by performing envelope detection on received signals and comparing the detected signals with a reference voltage to accurately restore the binary signals, even if the communication distance between the receiver and a transmitter changes. SOLUTION: This receiver is a portable receiver which performs envelop detection on signals received from a receiving section 10 by means of an envelope detection circuit 20 and restores binary signals (serial data), by comparing the detected signals with a reference voltage Vth by means of a comparator 40, after the detected signals are amplified by means of an amplifier circuit 30 and is provided with a CR filter 50 on the received-signal inputting path from the detection circuit 20 to the amplifier circuit 30. Consequently, an input signals Vin to the comparator 40 is made to have the center of its amplitude at a GND by the operation of the CR filter 50, even if the amplitude of a detection signal outputted from the detection circuit 20 varies as the communication distance between an external device and the receiver varies.  Thus, the receiver can surely restore the binary signals by comparing the detected signals with the reference voltage Vth of several tens of mV which is slightly higher than the GND potential.
Patent JP-S6143483-A (JP)
Title: Field effect transistor
Inventor: HAYASHI KAZUO
IPC: H01L29/812
Filed: 1984-08-07
Abstract: PURPOSE:To improve breakdown voltage and drain conductance by arranging a P type GaAs layer on a semi-insulating substrate, and an N type high-resistance buffer layer and an N type operation layer on said GaAs layer, and forming source, drain and gate electrodes on a surface of the substrate. CONSTITUTION:A P type GaAs layer 1 is grown on a substrate 1 and nextly a non-doped N type buffer layer 2 is grown, after which an N type operation layer 3 is further grown successively. By using the epitaxial wafer thus formed, a source electrode 4, a drain electrode 5 and a gate Schottky electrode 6 are formed to fabricate an FET. Under such condition, when the device is energized with making the substrate 1 open to the electrodes 4 and 5, a thickness (k) of a depletion layer which extends from the substrate into the operation layer 3 becomes thicker gradually toward the drain side along a potential of a channel (x) so that a potential of the gate is not modulated exceedingly. Consequently, the FET of the improved breakdown voltage and drain conductance can be fabricated.
Patent JP-H1113153-A (JP)
Title: Throating structure
Inventor: SUZUKI MASAHIKO
IPC: E04B1/64
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a throating structure that covers appropriately the lower end of dry-wall materials used as interior and exterior materials. SOLUTION: A throating A formed of a fixing part 1 in a vertically planate shape, a bottom 3 made up by bending inwardly the lower end of the fixing part 1, draining holes 4 provided at fixed intervals at the bottom 3, a cover piece 5 made up by bending inwardly the front end of the bottom 3 approximately in parallel with the fixing part 1, a side cover piece 6 made up by bending inwardly the front end of the cover piece 5 and a lower cover piece 7 made up by projecting downward the lower end of the cover piece 5 is fixed horizontally to a wall groundwork α. Then, a dry-wall material B is inserted into a space surrounded by the fixing part 1, the bottom 3 and the cover piece 5.
Patent JP-S6411020-A (JP)
Title: Integral bending method for multiple piping
Inventor: KUBOTA TOMIO
IPC: B21D9/15
Filed: 1987-07-06
Abstract: PURPOSE:To integrally manufacture a multi-structure bend pipe having no buckling, flatness nor wrinkle thereon without using a conventional elbow, etc., and to reduce the production cost by executing an R bending after freezing the water stretched at the inner part of a multi-structure piping. CONSTITUTION:Water is charged inside the multi-structure pipes 1, 2 sealing upper and lower opening parts by a pipe holding tool 3. These water stretched pipes 1, 2 are freezed by dipping in the liquid nitrogen 6 inside a liquid nitrogen container 7. This freezed multi-structure piping 1, 2 is subjected to R bending by interposing by a clamp die 10 on a bending die 8. No buckling, flatness nor wrinkle are generated on the bend pipe and no elbow, etc., are used on the conventional bending part, hence the production cost is drastically reduced and the reliability of a product is improved.