baber/WOPTO huggingface dataset:
Patent JP-H04230581-A (JP)
Title: Electronic filing system and retrieving method
Inventor: UEIN EI BUTSUCHIYAA
IPC: H04N1/48
Filed: 1991-09-06
Abstract: PURPOSE: To obtain an emphasizing part and non-emphasizing part by providing an optical system scanning a document which is marked by means of a fluorescent handle marker and guiding a reflection image along an optical path. CONSTITUTION: An assembly 38 and the scan mirror 42 of a full rate are attached to a scan carriage which is moved along a route in parallel with a platen under the platen and a lamp 39 emits light on the line of the document 30 in terms of an increment together with a reflection plate 40. The reflection image is reflected to a corner mirror 46 by the scan mirror 42 and the corner mirror is moved by a rate being a half compared with that of the carriage mirror 42. The image of the document is projected to a solid state photosensor array 47 by way of a filter 44 and a reduction lens 45 along the route.
Patent JP-S6288238-A (JP)
Inventor: SUGIURA HIROSHI
IPC: H01H61/01
Filed: 1985-10-15
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-H03106860-A (JP)
Title: Preparation of sulfophenylcarbonic acid ester
Inventor: SUTEIIBUN ARAN MADEISUN
IPC: C07C303/06
Filed: 1990-08-29
Abstract: PURPOSE: To provide radily the subject compound with high yield and high activity in two steps by reacting an aryl chloroformate with sulfur trioxide in a specific ratio and condensing the product with a quaternary hydroxy compound, so that the NaCl content is decreased.  
     CONSTITUTION: An aryl chloroformate of formula I (R 5  is C 1-12  alkoxy, carboxy or C 1-12  alkylcarbonyl; n is 0-4) and sulfur trioxide are reacted in a solvent, preferably methylene chloride, in a molar ratio of 200:1-1:1.5 at -30-100°C for one minute - 3 hours to give a sulfonated aryl chloroformate. The product is condensed with a quaternary hydroxy compound of formula II (mono- or poly-valent negative ion which becomes neutral when encountered with Q + ; R 1 -R 3  are each alkyl, alkenyl, alkynyl, cycloalkyl, aryl, etc.; R 4  is alkylene, cycloalkylene, phenylene, arylene, etc.) to give an objective compound of III. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0567450-A (JP)
Title: Ion implantation apparatus
Inventor: YOSHINOUCHI ATSUSHI
IPC: C23C14/54
Filed: 1991-09-09
Abstract: PURPOSE:To manufacture uniform devices by controlling a does amount of ions to be implanted in a substrate having a large surface area. CONSTITUTION:Plasma source is formed in a plasma chamber 2 and ions are drawn out of the plasma source by an ion accelerating part composed of electric power sources 6, 7 for ion acceleration, an electric power source 8 for secondary electron control, an electrode plate 9, and an insulator 10 and ion is implanted in a substrate 12. The ratio of necessary ions to all ions is computed by a charge collector 13 to calculate the current density of all ions and an electromagnetic-type energy spectrometer 14 having an electric field and a magnetic field to calculate the current density of the necessary ions. Consequently, ion irradiation time is controlled and then an ion implantation does amount is controlled.
Patent JP-H0390747-A (JP)
Title: Flushing water feeder and flush toilet
Inventor: TSUTSUI OSAMU
IPC: E03D3/00
Filed: 1989-09-01
Abstract: PURPOSE:To obtain flushing water necessary for a syphon action with a specified strength, by controlling the flushing water volume so that the pressure in a drain way detected by a pressure detector installed in a trap drain pipe approximates to a varied pressure pattern preset in advance. CONSTITUTION:The upper of the rear part of a flush toilet 1 is covered by a cover 11 and a regulator 5, a flow rate control valve 7, and a relief valve 8 to the air are arranged therein. The regulator 5 is connected to a flush start- input 12 by a start signal line 13 to regulate the open degree of the flow rate control valve 7 so that the regulator 5 drives the flow rate control valve 7 in a specified opening and the pressure of a trap drain pipe 2 approaches a varied pressure pattern preset in advance when a flush start button 12a is pushed. Water is supplied in a rim feed water chamber 14 through a route of water inlet 6 - flowrate control valve 7 - relief valve to the air and further the flush water is supplied from water outlets 16 of a rim water passage 15 to the bowl 7 to generate a syphon action with a specified strength regardless of kinds, installation conditions, and sewage volume of the flush toilet 1.
Patent JP-H0278181-A (JP)
Title: High frequency heating device
Inventor: FUKUI MIKIO
IPC: H05B6/64
Filed: 1988-09-12
Abstract: PURPOSE:To simplify arrangement for an apparatus, and to prevent deterioration of the performance by providing an air guide by means of having a part of another ventilation guide to a cooling fan incorporated into it, wherein a predetermined apparatus is arranged. CONSTITUTION:Cooling wind is sent to an intake fan 7 for cooling by a first air guide 3a. A second air guide 3b is formed having a part of the first air guide 3a incorporated thereinto. An exhaust fan motor 2 is cooled by the air exhausted via the air guide 3b and by an exhaust fan 1. A condenser 5 for the exhaust fan, a socket 8 of a lighting lamp in a heating chamber, and plurality of insulated wire for these two are arranged in the second air guide 3b. These apparatus are cooled in the air guide and the performance is never to deteriorate, with simple fitting work.
Patent JP-S59119848-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTOU HIROSHI
IPC: H01L21/76
Filed: 1982-12-27
Abstract: PURPOSE:To prevent the lowering of switching speed by a method wherein a U-groove is formed through the window of an isolation part located on a nitride film and an insulating film which are successively grown on the whole surface, a channel-cut layer is formed at the bottom part, and an oxide film is formed on the insulating material which is filled by selectively oxidizing the surface, thereby enabling to reduce the junction capacitance and parasitic capacitance of the semiconductor device. CONSTITUTION:A buried layer 8 is diffused on the whole surface of a silicon substrate 1, and after an epitaxial layer 9 has been formed thereon, a field oxide film 2 is formed using a nitride film as a mask. Then, a nitride film 10 and then a phosphosilicate glass film 11 are successively grown on the whole surface, and a window is provided on an isolation region by performing an etching. Then, a groove 12 is formed by performing another etching through the window, subsequently boron is ion-implanted, and a channel-cut layer 13 is formed. Then, an oxide film 14 is selectively formed on the surface of the U-groove 12. Said U-groove is filled up by growing polycrystalline silicon 15. Subsequently, the polysilicon film located on an active region is removed by performing a wet etching, the surface of the polysilicon 15 is selectively oxidized using the nitride film 10, it is connected to a field oxide film 2, and the nitride film 10 is removed.
Patent JP-2000063717-A (JP)
Title: Inks capable of being peeled off
Inventor: SAKUMA EIZO
IPC: C09D11/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink capable of being used on indoor or outdoor signboards, bulletin boards, etc., capable of forming water-resistant coating films which can be easily peeled off after used, permitting the repeated employment of the bulletin boards, etc., hardly generating color irregularity and uneven coating films similarly as in cases using conventional inks, and having a problem on gloss, etc. after dried. SOLUTION: An aqueous ink comprises a water-soluble emulsion prepared by mixing a surfactant, an unsaturated fatty acid and a coloring agent with a binder comprising a vinyl acetate-based resin, an acrylic resin or a synthetic resin. An oily ink is prepared by mixing an organic solvent, an unsaturated fatty acid and a coloring agent with a binder comprising a vinyl acetate-based resin, an acrylic resin or a synthetic resin. The inks can be applied to various kinds of fields such as felt pens, markings in civil engineering and construction fields, blackboards, boards for training penmanship and new painting methods, and contribute to energy saving, waste reduction, etc.
Patent JP-2000059847-A (JP)
Title: Synchronous word detection error prevention method for mobile station at base station
Inventor: HIRANO SHINICHI
IPC: H04W56/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent synchronous word detection errors in a mobile station by changing data to be inputted to a transmission data area of a downstream control channel signal by a base station at the time of idling every time the downstream control channel signal is transmitted. SOLUTION: Plural mobile stations receive signals of downstream control channel of a base station respectively. Then, each mobile station performs search for a synchronous word SW of a frame 0 of the Fig. (b) within a signal of a super frame of the Fig. (c) so as to recognize a signal of the downstream control channel and detects a frame and a slot. Then, in this case, when there are no transmission data from a base station, a W bit (signal structure information) is made to remain information without data (all 0), but a random number is set to layer 2 information so that the data do not become 0. Thus, continuous occurrence of erroneous detection of the synchronous word is eliminated by having data of the layer 2 information change at random while there are no transmission data when there are no transmission data in the downstream control channel.
Patent JP-H0280747-A (JP)
Title: Girder structure
Inventor: MURAYAMA YOSHIHIRO
IPC: E04C3/20
Filed: 1988-09-14
Abstract: PURPOSE:To obtain girder structure, a working range of which is not limited, economically and easily by assembling a reinforcing rod into a recessed groove section, in which the internal surfaces of L-shaped cantilevers are faced oppositely and clamping and connecting the upper and lower sections of the cantilevers by spanning a connecting rod. CONSTITUTION:A formwork 1 is formed in an L-shape in a factory by reinforcing concrete, an irregular section 2 such as longitudinal ribs 2a, bowllike recessed sections 2b, etc., is shaped to the internal surface 1b of a sidewall, and an opening section 3 for installing a beam mounting the beam (m) is formed to a sidewall 1a. The internal surfaces 1c of the formworks 1 for cantilevers are faced oppositely, fixtures 4 are installed to both sidewalls is, a U-shaped girder frame B is shaped temporarily, a reinforcing rod 6 is assembled and arranged to a recessed groove section 5, and the upper and lower sections of both cantilevers 1 are clamped and coupled by bridging spacers 7. The girder frame B is spanned between posts, a precast floor board 8 is laid, and cast-in- place concrete (n) is placed onto the top faces of the recessed groove section 5 and the floor board 8, thus forming girder structure A. Accordingly, arbitrary girder structure can easily be shaped by combining the cantilevers 1.
Patent JP-H1073422-A (JP)
Title: Caster angle measuring device, wheel alignment measuring device, caster angle measurement, and wheel alignment measurement
Inventor: UNO HIROSHI
IPC: B62D17/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To attain quickly and highly-accurate caster angle measurement and wheel alignment measurement by quantizing an angle of a line to be measured to a reference line, detecting them, and outputting a value at the time of changing as an effective caster angle. SOLUTION: This wheel alignment measuring device consists of a measuring plate 4 and an image unit 5 involving a color CCD camera. The plate 4 is provided with the first circle mark MC1 whose center is an origin, the second circle marks MC2 which are disposed in a rectangular grid form, and caster angle detecting lines CL disposed at equal intervals in parallel to one direction of the grid. The detecting line CL is extracted by image-processing data of the camera, and caster angle data is obtained as a step value by using virtual reference lines which are preset. By means of data processing with wheel alignment measurement using the caster angle data at the time of changing as an effective caster data, it is thus possible to conduct prompt measurement with prescribed measurement precision.
Patent JP-H04109331-A (JP)
Title: Input processor
Inventor: SEGAWA TAKAYUKI
IPC: G06K11/06
Filed: 1990-08-30
Abstract: PURPOSE:To automatically detect a leaving state of an article on a touch panel by outputting a message to a display part when the elapsed time of an input to the same position on the touch panel part exceeds a set time. CONSTITUTION:The touch panel 32 informs detected input coordinates to a control part 34 and a timer 36 is driven for a fixed time by the control part 34. After the lapse of a fixed time when the driven timer 36 is not cleared, time-out is decided and the time-out information is informed to the control part 34. At the time of receiving the time-out information from the timer 36, the control part 34 outputs a message 'Remove the article on the panel.' e.g. to a CRT 30.
Patent JP-H1169890-A (JP)
Title: Method and circuit for resetting stepping motor to excitation origin
Inventor: HIRASAWA YOSHIO
IPC: H02P8/32
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To reset a stepping motor to an excitation origin through an internal oscillator upon power interruption using charges in a capacitor for smoothing power supply. SOLUTION: If the power supply voltage drops below a predetermined level due to power interruption when a stepping motor M is stopping at a position other than an excitation origin, pulse input from an external oscillator is stopped forcibly by a power supply voltage detecting section 11 and first and second NAND circuits 12, 13. The stepping motor M is reset to an excitation origin by fourth and fifth NAND circuits 18, 20 based on a pulse waveform signal generated from an internal oscillation circuit 16 in the rotational direction determined at a rotational direction switching section 19.
Patent JP-S6291627-A (JP)
Title: Supercharge pressure control device for turbocharger
Inventor: UENO TAKASHI
IPC: F02B37/18
Filed: 1985-10-16
Abstract: PURPOSE:To enhance the output power of an engine supercharger as high as possible during the initial stage of acceleration to enhance the accelerating performance of the engine over the entire operating range and in all accelerating patterns, by employing an optimum control pattern during abrupt acceleration from a low speed in accordance with the condition of the acceleration, in stead of normal control. CONSTITUTION:First and second control amount computing means 5, 6 computes normal control values in accordance with the results of the operating condition detected by an operating condition detecting means 1, a deviation delivered form a deviation computing means 3, a feedback range delivered from a feedback control range discriminating means 4 in accordance with the operating condition and the pressure of supercharge. Further, the result of the computation is delivered to first and second control means 7, 8 for controlling a volume changing means 9 and an exhaust bypass valve 10 to control the pressure of supercharge of the engine 13. Meanwhile, when a means 11 determines acceleration from a low speed range in which the output power of the engine lowers if normal control is carried out, a changeover means 14 changes over control signals so that an optimum control amount during the initial stage of acceleration computed by an initial acceleration stage control amount computing means 12 becomes the final control amount.
Patent JP-S60119228-A (JP)
Title: Apparatus for manufacture of fancy yarn
Inventor: YAMADA RIYOUJI
IPC: D01H5/36
Filed: 1983-12-02
Abstract: PURPOSE:To manufacture a fancy yarn having varying yarn count numbers, easily, by varying the yarn count number of the spun yarn so as to correspond to a preset pattern, and at the same time, changing the twist number of the spun yarn corresponding to the yarn count number. CONSTITUTION:The first speed regulator the first variable-speed motor is placed between the spindle and the front roller of a fine spinning frame, and the second speed regulator having the second variable-speed motor is placed between the front roller and the back roller. The yarn count number of the spun yarn is varied by the second motor-controlling device so as to correspond to a preset pattern, and the twist number of the yarn is changed corresponding to the yarn count number by the first motor-controlling device.
Patent JP-2001056045-A (JP)
Title: Belt type nonstep variable speed gear for vehicle
Inventor: YAMADA KENICHI
IPC: F16H37/02
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To constitute a power transmission path without passing a belt in a gear train constitution, no simplify and miniaturize a belt type nonstep variable speed gear. SOLUTION: Power from a torque converter outer shaft 3 is transmitted to a drive wheel by either one of a first power transmission path via a bypass shaft 21 without passing a belt 8 and a second power transmission path via the belt 8. The switching of the power transmission routes is performed by an operation of a power transmission path switching machine 22 having a first clutch C1 and a second clutch C2. The first power transmission route is provided with a forward/backward switching machine 30 for switching a vehicle to a forward direction and a retreating direction. A fixed gear shift ratio of the first power transmission path is set to lower speed than a gear shift ratio of the lowest speed of the second transmission path.
Patent JP-S60121400-A (JP)
Title: Automatic lpg cylinder switching regulator
Inventor: ITOU KAZUO
IPC: F16K31/524
Filed: 1983-12-06
Abstract: PURPOSE:To automatically carry-out switching of LPG cylinders and pressure adjustment by installing a cam mechanism for turning a valve driving disc through the lowering of an operating lever connected to the diaphragm pressure receiving part of an LPG cylinder switching regulator, onto said operating lever. CONSTITUTION:In the state where the gas stored in an LPG cylinder on the side connected to the inflow port 14b of an LPG cylinder switching regulator is consumed, the vaporization pressure of gas is introduced into a diaphragm pressure receiving chamber 8 from a pressure introducing port 24, and the gas pressure adjustment is performed by adjusting the opening degree of a valve piece 18b by the differential pressure between the above-described vaporization pressure of gas and a spring 4. When the vaporization pressure of gas reduces to a certain value, an operating lever 11 for driving a valve further lowers to operate a cam mechanism 10, and a valve driving disc 13 is turned. Therefore, the convex and the concaved parts of the disc which contacts with the valve rods 17a and 17b for opening and closing valve pieces 18a and 18b are set reverse each other, and the inflow port 14a side communicates to a consumption side 100, and the gas in the LPG cylinder on other sides is consumed.
Patent JP-2000061009-A (JP)
Title: Surface shape of golf club face
Inventor: WERNER FRANK D
IPC: A63B53/04
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To minimize a dispersion of a stop position of a golf ball at the time of striking by forming orthogonal separated surfaces in a center of striking on a face surface and setting each direction of the separated surfaces in a specified angel with respect to a vertical surface and forming the face surface unsymmetrically to the separated surfaces. SOLUTION: A face surface of an iron club comprises a curved face part 25 set in a lower part of a center of striking and a flat upper part 27. When a ball is struck in an area of the curved part 25, the ball is carried in a direction approximately represented by an arrow 23. For a mis-striking partially off from a lower edge of the iron, a narrow flat face surface is formed parallel with a face plane or a flat part thereof in a bottom edge of the curved part 25. Orthogonal separated surfaces are set in the center of striking on the face surface, wherein each direction of the separated surfaces is set in an angle of 15 deg.-165 deg. with respect to a vertical surface. And the face is formed unsymmetrically to the separated surfaces.
Patent JP-S59110407-A (JP)
Inventor: TEIRUMAN SHIYURUTESU
IPC: B21B37/42
Filed: 1983-12-06
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-H0567171-A (JP)
Title: Logic circuit generating system
Inventor: KUROKI KANAME
IPC: G06F17/50
Filed: 1991-09-10
Abstract: PURPOSE:To simplify the processing in the case of insertion of a logic circuit. CONSTITUTION:This logic circuit generating system is provided with a logic circuit read means 1 which reads in a logic circuit file 7, a macro circuit inserting means 2 which inserts another logic circuit (macro circuit) to the read-in logic circuit, a connection information designating means 3 which designates connection information of the original circuit and the inserted macro circuit, a connection destination deleting means 4 which deletes the circuit made unnecessary by macro insertion from the original circuit, a macro circuit connecting means 5 which connects the macro circuit to the original circuit based on connection information, and a logic circuit means 6 which writes a generated logic circuit in the file.
Patent JP-S59120154-A (JP)
Inventor: SAKATA TAKAO
IPC: A61F13/472
Filed: 1982-12-28
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-S60120368-A (JP)
Title: Single-component nonmagnetic developer
Inventor: TERAO KAZUO
IPC: G03G9/08
Filed: 1983-12-05
Abstract: PURPOSE:To allow a single-component magnetic developer which is used for the developing device of an electrophotographic copying machine to enter the gap between a developing roll and a regulating blade excellently and form a uniform layer by setting the angle of repose of the developer within a prescribed range. CONSTITUTION:The developing roll 15 has no ruggedness on the surface and is rotated by a driving system as shown by an arrow and also applied with a developing bias from a bias power source 16. A blade 17 as a regulating member for forming a toner layer is set in a wiper direction for the developing roll 15. The blade 17 is made of a metallic plate made of stainless steel having, for example, 0.1mm. plate thickness. The linear pressure of the blade 17 is 1-500g/cm and the developer regulated by the blade 17 to fixed thickness reaches a photosensitive body 11 to develop an electrostatic latent image 19 formed on the surface of the photosensitive body 11.
Patent JP-H0394031-A (JP)
Title: Manufacture of amorphous alloy powder-made sintered body
Inventor: KIMURA HIROSHI
IPC: B22F3/14
Filed: 1989-09-05
Abstract: PURPOSE:To manufacture a high density amorphous alloy powder-made sintered body by compacting the amorphous alloy powder without oxide film at temp. and for time where the powder is not crystallized with a hot isostatic pressing and further compressing the powder to make the density high. CONSTITUTION:By mechanical alloying method or mechanical griding method under inert gas atmosphere or under vacuum atmosphere, the amorphous alloy powder without oxide film is manufactured. This amorphous alloy powder is compacted with the hot isostatic pressing. Then, this compacting is executed in two process, and at the first compacting process, the compacting is executed at the temp. and time, where the amorphous alloy is not crystallized, to form a primary forming product. Successively, the second compacting process, the compacting is executed at the temp., at which the primary product is not crystallized, to make the density high. By this method, the amorphous alloy powder sintered body having high density and good magnetic characteristic, etc., is obtd.