baber/WOPTO huggingface dataset:
Patent JP-H078691-A (JP)
Title: Clothes dryer
Inventor: IKEDA HIROSHI
IPC: D06F58/48
Filed: 1993-06-24
Abstract: PURPOSE:To avoid a wasteful consumption of power, and reduce the damage to clothes to be dried by a method wherein a temperature in a drum is detected, and at the same time, when it is judged that the inside of the drum has reached a specified temperature by the detected result, an intermittent operation is finished. CONSTITUTION:Based on a clock pulse input from a clock pulse-generating circuit 35 and a previously stored control program, a microcomputer 27 gives a driving-control signal to a driving circuit 36 to drive a motor 9 and heater 18. Then, power is connected to the motor 9 and heater 18, and a drum is rotated. At the same time, a fan is rotated, and hot air is fed in the drum, and a drying operation is performed. After the completion of the drying operation, an intermittent operation is started, and a temperature in the drum 4 is detected by a temperature sensor 30. When the inside of the drum 4 has reached a specified temperature, the intermittnet operation is finished. By this method, the intermittent operation after the completion of a drying operation can be performed for an only required period of time, and a wasteful consumption of power can be avoided.
Patent JP-H0926800-A (JP)
Title: Voice coding system
Inventor: DORAA NAFUMI
IPC: G10L19/08
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide code book search technology which lightens the load on arithmetic operations and has accuracy close to that of a conventional coercive technique. SOLUTION: The speech encoding system which encodes a speech parameter in plural temporary successive frames composes multipulse vectors from the respective frames and serves as a remaining signal specifier. The multipulse vectors specify the temporary relation of plural pulses corresponding to a specific frame and includes plural sample positions. At each sample position, a value showing whether or not there is a pulse at a sample position in a vector and/or the sign is stored. Plural pulse positions in the specific multipulse vector are so optimized as to minimize the square mean error of a source signal and a quantized pulse train represented with the multipulse vector. Instead of the optimization, the pulse positions can be optimized so as to minimize the perceptually weighted square mean error of the source signal and quantized pulse train.
Patent JP-H08322309-A (JP)
Title: Ridge leveling machine
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1995-05-29
Abstract: PURPOSE: To obtain a ridge leveling machine by installing a ridge leveling rotator of a base part capable of leveling the base part of a ridge at a front position in the advance direction of a mounding mechanism, providing a firm ridge, suitable for a ridge making operation. CONSTITUTION: A machine frame 3 is connected to a traveling machine body 1 by a linking mechanism 2. The machine frame 3 is equipped with a mounding mechanism 4 for piling soil on an old ridge. Ridge leveling materials 11 and 12 are installed at rear positions in the advance direction of the mounding mechanism 4. Ridge leveling mechanisms 14 and 15 for making the ridge leveling materials 11 and 12 level ridges are furnished. A ridge leveling rotator 36 of a base part capable of leveling the base part of a ridge is laid at a rear part position in the advance direction of the mounding mechanism 4. Preferably the ridge leveling rotator 36 of a base part has an outer peripheral face of an approximately conic shape matching one slope of the ridge and made into a conic rolled state.
Patent JP-S5278467-A (JP)
Title: Method of determining reference points for measurement of configuratio n
Inventor: AKAHORI HIROSHI
IPC: G01B11/24
Filed: 1975-12-25
Abstract: PURPOSE: To provide a method of determining reference points for measurement of configuration, in which optical coordinates pattern is projected on an object to be measured, and geometrically characteristic points, lying on border line of bright regions and dark regions of image obtained by viewing the pattern from two different directions, are selected and determined as reference points, whereby reference points can be defined distinctly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07136932-A (JP)
Title: Truing method for super abrasive grain grinding wheel
Inventor: SHOJI KATSUO
IPC: B24B53/06
Filed: 1994-06-13
Abstract: PURPOSE:To easily and precisely true the outer circumferential face of a grinding wheel into the desired convex curved surface. CONSTITUTION:A soft cup-shaped grinding wheel 16 rotating around the axial line 16a is brought into contact with the outer circumferential face 10b of a super abrasive grinding wheel 10 rotating around the axial line 10a. The cup- shaped grinding wheel 16 is reciprocated in the tangent direction L of the grinding wheel 10 and gives the required amount of depth of cut in every stroke in the tangent direction while oscillated setting an oscillation axial line 17a as the center, so that the outer circumferential face 10b of the grinding wheel 10 is formed into a circular arc surface provided with the desired curvature.
Patent JP-2000345128-A (JP)
Title: Hot-melt adhesive composition
Inventor: MATSUDA EIJI
IPC: C09J123/08
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a hot-melt adhesive composition showing extremely excellent adhesion performances of so-called hardly bondable materials such as polyolefin materials, for example, polypropylene and polyethylene which have been difficult to bond, since extension in the application range of hot-melt adhesives and a hot-melt adhesive showing excellent adhesion performances have been required. SOLUTION: This hot-melt adhesive composition comprises 5-50 wt.% of (a) an ethylene-vinyl acetate copolymer, 5-50 wt.% of (b) a saponified substance of ethylene-vinyl acetate copolymer, 5-50 wt.% of (c) an ethylene-acrylic acid ester copolymer, 5-40 wt.% of (d) a tackifier resin and <=8 wt.% of (e) an amide wax.
Patent JP-S5278592-A (JP)
Title: Bag-folding-charging-sealing-and-closing device
Inventor: TAKAHARA KAZUYOSHI
IPC: B65B7/00
Filed: 1975-12-24
Abstract: PURPOSE:To surely, atomatically and finally complete a bag-packing process in a device which is designed capable of providing both sides' exterior surface of an inner bag with side panels folding the bag, charging it with content, sealing it and closing it completely.
Patent JP-H025495-A (JP)
Title: Optoelectronic device and lead frame
Inventor: YAZAKI NORIHIRO
IPC: H01S5/00
Filed: 1988-06-24
Abstract: PURPOSE:To obtain an optoelectronic device which is suitable for mass production so as to reduce the production cost of the device by assembling and sealing the device by using a lead frame and resin mold, respectively. CONSTITUTION:A laser diode chip 7 is fixed to the end face of the front end of a lead 5 for laser diode and, at the same time, a photodetector element 11 is fixed to the front end of another lead 6 for fitting the photodetector element which is extended in the vicinity of the front end of the lead 5, with a level difference being maintained between the leads 5 and 6. The assemblage of this optoelectronic device is made by using a lead frame 17 composed of the two leads of the lead 5 for laser diode and the other lead 6 for fitting the photodetector element which is branched and bent in the middle of the lead 5 and the front end of which is extended to the vicinity of the front end of the lead 5 with a level difference against the lead 5 and packaging of the device is made by using a resin mold. Therefore, the productivity of the device can be improved and the cost can be reduced.
Patent JP-S5853645-A (JP)
Inventor: RUUDORUFU BABITSUKA
IPC: F02D1/12
Filed: 1982-09-07
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-H11345619-A (JP)
Title: Solid electrolyte fuel cell
Inventor: TAIRA HIROAKI
IPC: H01M8/12
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To make the contact surface of solid electrolyte film with an electrode three dimensional to enhance power generating efficiency by arranging electrolyte particles made of cerium oxide to which divalent or trivalent metal attached in the form of solid solution on the surface of the solid electrolyte film coming in contact with an air electrode or a fuel electrode. SOLUTION: An air electrode 2c is arranged on one surface of a solid electrolyte film 3c made of yttria stabilized zirconium(YSZ) and a fuel electrode 4c on the other surface to form a three layer film 1c. Electrolyte particles 5b are placed on the surfaces of the solid electrolyte film 3c made of YSZ with which the air electrode 2c and the fuel electrode 4c come in contact. The electrolyte particles 5b are constituted with cerium oxide to which at least one divalent or trivalent metal such as samarium is added. Because the resistance value of the cerium oxide is as low as about 1/3 that of the YSZ, the deviation of resistance values on the solid electrolyte film surface is made small.
Patent JP-S5857011-A (JP)
Title: Inside cooling method of internal-combustion engine
Inventor: NODA SEIJI
IPC: F01K21/04
Filed: 1981-10-01
Abstract: PURPOSE:To protect the cylinder inner surface members from high-temperature gas by jetting water into a cylinder immediately after the completion of combustion in an internal-combustion engine and improve the thermal efficiency by in- creasing the pressure in the cylinder and the density of the mixed gas. CONSTITUTION:The cooling method in which water (preferably high-temperature water) is directly jetted into a cylinder is adopted in substitution for the compulsory external cooling method for cylinder. The inside of the cylinder is cooled by large latent heat in evaporation of water through direct jetting of water into the cylinder, and the cylinder inside members are protected from high-temperature gas. At the same time, the pressure inside the cylinder is increased by the utilization of a markedly large volume expansion force in the conversion to steam (superheated steam) from jetted water, and all or a portion of the heat loss due to the compulsory external cooling for the cylinder is converted to the mechanical energy, and thus improvement of efficiency can be realized.
Patent JP-H09316382-A (JP)
Title: Water-base pigment ink for ball point pen
Inventor: MIYASHITA HIROSHI
IPC: C09D11/17
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a water-base pigment ink which can give ball point pens which provide smooth writing though the ink contains a large amount of titanium oxide and do not fail to deliver ink before all of the filled ink is used up by using a plurality of specified components including an N-fatty acid acyl-L- glutamate. SOLUTION: Titanium oxide (A), a thickening water-soluble resin (B), a binder (C), a water-soluble organic solvent (D), an N-fatty acid acyl-L-glutamate (E) and water (F) are used as the essential components to obtain a water-base pigment ink for ball point pens. A method comprising using a large amount of titanium oxide as the colorant is adopted to impart high hiding power to the ink. When this content is increased, the ball socket is abraded too much to deliver ink. The above obtained ink can give ball point pens which do not fail to deliver ink before all of the filled ink is used up, for the N atoms of component E are adsorbed by the iron or copper in the alloy of the pen point of a ball point pen and play a role of a cushion between the ball and its socket to suppress the abrasion of the socket and to thereby prevent the blockage of the hole for ink passage.
Patent JP-S5855344-A (JP)
Title: Manufacture of homogeneous glass from metal alcoholate
Inventor: YAMANE MASAYUKI
IPC: C03C1/00
Filed: 1981-09-30
Abstract: PURPOSE:To obtain a homogeneous glass, by hydrolyzing metal alcoholate and silicon alcoholate in presence of water in pH for almost equalizing hydrolysis velocities in order to prevent inhomogeneity of gel due to addition of water. CONSTITUTION:Silicon alcoholate and a metal alcoholate having a metallic ion except silicon are mixed in an alcohol, and hydrolyzed in presence of water to produce gel, and glass is made from this gel. In this process, hydrolysis is executed in a pH for almost equalizing hydrolysis velocities of these 2 alcoholates. For example, in a combination of silicon methoxide and titanium tertiary butoxide, a homogeneous gel can be obtained in 11.0-12.0, more preferably 11.2-11.8ph. The obtained glass is excellent in homogeneity of gel, and useful, e.g. for optical glass.
Patent JP-S5857180-A (JP)
Inventor: SUZUKI HIROMI
IPC: G09G1/00
Filed: 1981-09-30
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-S5679339-A (JP)
Title: Console equipment
Inventor: KUNIMOTO YASUHIRO
IPC: G06F3/048
Filed: 1979-11-30
Abstract: PURPOSE: To make it possible to confirm the operation in the real time, by confirming the memory and the input/output data in a state that the microprocessor has been operated, and making the timing for storing and loading a data synchronize the processor.  
     CONSTITUTION: The addresses of the memory 9 which is to be displayed or set by the setting circuit 6, the output device 10 and the input device 11 are provided, and subsequently the information as to whether a data is displayed or set or not, is applied to the control circuit 5. Also, the control circuit 5 outputs the data to the data bus 7 at the time of a display mode, and executes it by the circuit 6 at the time of a set mode of a data. Subsequently, the microprocessor 1 is made an operation state by the control circuit 5, and the address is input to the address coincidence circuit 4. When this address is different from the address from the circuit 6, the selective circuit 15 outputs a signal for connecting the data buses 2 and 12 logically, to the control signal line 16, and when they coincide with each other, the bus 2, the data buses 7 and 12 are logically connected, so that the operation can be confirmed by the real time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5679188-A (JP)
Title: Utilization of gaseous by-product and device therefor
Inventor: NASU TOSHIYUKI
IPC: C10B39/00
Filed: 1979-11-30
Abstract: PURPOSE: A by-product gas containing carbon dioxide is brought into contact with red-heated coke to reduce to carbon monoxide and then fed to a reducing furnace or burning furnace to utilize the endothermic reaction of reduction to increase the cooling effect, thus greatly improving the heat recovery.  
     CONSTITUTION: A by-product gas containing carbon dioxide, which is generated in blast furnace 1 and cleaned by dry type dust eliminator 3, thus being at high pressures and low temperatures (150°C), is sent to pipe 7 where the pressure is lowered and the flow rate is controlled by pressure control valve 10 and flow rate control valve 11, and then sent to cooling column 12. The by-product gas that has come into contact with red-heated coke (1,000°C) is heat exchanged in the cooling column 12 to about 800°C and taken out of the column. In the meantime, the red- heated coke 21 becomes cooled coke, which is expelled. The by-product gas, which has become a reducing gas of high temperature and high carbon monoxide content is dust eliminated in dry-type dust eliminator 13, increased in pressure with blower 14, passed through hot air valve 15 and fed to blast furnace 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0710079-A (JP)
Title: Dredger
Inventor: TAKANASHI SEIICHI
IPC: B63H19/08
Filed: 1993-06-25
Abstract: PURPOSE:To provide a dredger where the dredging locus of dredging equipment is not lapped. CONSTITUTION:In a dredger which is provided with a pontoon 10, spuds 111, 112, 121, 122 to support the pontoon 10 and dredging equipment 19, the pontoon 10 is intermittently advanced in the prescribed direction, and the pontoon 10 or the dredging equipment 19 is intermittently moved in the direction across the advancing direction of the pontoon 10.
Patent JP-H01320645-A (JP)
Title: Video disk and its recording and reproducing device
Inventor: TAKEMURA YOSHIYA
IPC: G11B7/24091
Filed: 1988-06-23
Abstract: PURPOSE:To lower the number of revolutions of a disk by recording a video signal by irradiating two tracks on an original disk with light beams modulated by their respective light modulators. CONSTITUTION:A digitalized MUSE signal (b) is changed every one line in its output to memories 6 and 7 alternately by a changeover circuit 5 to be written in turn. The intensity of laser light is modulated by light modulators 16 and 17 in accordance with recording signals (d) and (g). Then, each laser light as passed through the light modulators respectively is synthesized with each other into one laser light beam by optical parts 25 and 26, and the synthesized laser light is controlled by a mirror 18 and an objective lens 19 so as to focus on the original disk 20 in an objective position. By this method, two laser beams modulated in intensity by the modulators 16 and 17 respectively are formed into spots on the original disk 20, and two tracks are recorded with two spots by rotating the original disk 20 with a motor 21. Consequently, the number of revolutions of the disk can be lowered.
Patent JP-S6069342-A (JP)
Title: Compressor fixing structure of refrigerator
Inventor: KIKUCHI MASAYUKI
IPC: F25D19/00
Filed: 1984-07-27
Abstract: PURPOSE:To prevent bending of a stud due to deformation of a bse by molding the base portion to which the stud is fixed in a firm shape in a structure where a compressor is fixed on a base by a stud. CONSTITUTION:A base 13 has a hollow convex portion 13b molded corresponding to fixing legs 2a of a compressor, and the convex portion is provided with a hole 13a bored on the top surface portion 13d of the convex portion 13b, and with a down portion 13e cylindrically going downward from the periphery of the hole 13a. In order to reinforce the down portion 13e, a plurality of reinforcing ribs 13f are disposed in the convex portion 13b. A stud 5 is inserted through the hole 13a of the base 13, a vibration-proof rubber 4 is fitted to the stud, and fixing legs 2a of the compressor are fixed to a groove of the vibration-proof rubber 4. Further, a bush nut 6 is fitted and secured to the upper end of the stud 5 to fix the compressor.
Patent JP-H07333440-A (JP)
Title: Optical control element, its production and apparatus for producing optical control element
Inventor: IDA KOZO
IPC: G02F1/1335
Filed: 1994-06-14
Abstract: PURPOSE:To provide an optical control element which has a flat surface to permit easy tight adhesion at the time of combining plural elements, permits utilization of its side faces in addition to its front and rear surfaces for incidence and exit of light and lessens transmission loss of light and a process and apparatus for producing such element. CONSTITUTION:Many transparent thin pieces 16 having the refractive index different from the refractive index of a light transmission body 10 having the flat front surface 12 are dispersed into this light transmission body 10 and the arranging direction thereof is specified to an angle exclusive of 0 deg. with the front surface. Lamination of another light transmission body or lamination of a mirror oh such element is possible as well. The transparent thin pieces 16 may be extrusion molded by using a nozzle having partitions arranged at the prescribed angle in order to arrange these thin pieces 16 at the prescribed angle.
Patent JP-S5779734-A (JP)
Title: Pulse signal controlling circuit
Inventor: HANEDA HIROSHI
IPC: G09G3/28
Filed: 1980-11-05
Abstract: PURPOSE:To reduce the power consumption at input side, by taking the logical product signal with a gate signal and a high frequency pulse as the gate signal of a pulse signal controlling circuit, in the pulse signal controlling circuit gating the high frequency pulse. CONSTITUTION:A high frequency pulse (a) is inputted to the collector of a transistor (TR)1. When an input data (b) is at low level, the output of an AND gate 8 is at low level independently of a signal (d) in phase with the high frequency pulse (a) and a TR4 is nonconductive. Thus, the TR1 is conductive and the high frequency pulse (a) is outputted from the emitter of the TR1. When the signal (b) is at high level, the TR4 is conductive only when the signal (b) is at high level to make the emitter of the TR1 almost equal to ground level and to turn off the TR1. Since the period of the base current flowing to the TR4 is halved, the power loss at the input side is decreased.
Patent JP-2000300581-A (JP)
Title: Cart type dental cutting turbine
Inventor: MARUO KAZUYUKI
IPC: A61C1/05
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a mobile cart type dental cutting turbine which is convenient for home medical examination or the like. SOLUTION: A water tank 4 provided with an oxygen cylinder 3 and an electric pump 5 is carried on a cart 1 and the oxygen cylinder 3 and the electric pump 5 of the water tank 4 are linked to a turbine 8 for cutting by a hose 9 and the cutting turbine 8 is driven by a pressure of oxygen. This is very useful for home medical examination and has sufficient performance thereof to accomplish satisfactory treatment. This eliminates the need for a compressor or the like and is free from noises while achieving a smaller size of machines, thereby enabling inexpensive production.
Patent JP-S6215615-A (JP)
Title: Power controller
Inventor: ISHINO YOSHIKAZU
IPC: G05F1/45
Filed: 1985-07-15
Abstract: PURPOSE:To ensure the complete working and to save the electric power with a power controller by detecting the start or the working of an electrical equipment at the side of an automatic vending machine and transmitting a voltage rise command to the power controller main body with superposition on a cable. CONSTITUTION:When a relay switch 44 is closed in a start mode of a motor, a detector 54 opens for a short time and the pulse voltage is superposed on a cable 30 to reach a power controller main body 28. This main body 28 detects the pulse voltage sent from an automatic vending machine 26 and minimizes the phase control angle of a trigger circuit 84 for a prescribed period of time decided by a timer 82. Thus the output of a thyristor 78 is raised up to 100V and therefore the approximately full 100V is impressed to a load. As a result, the sufficient voltage is applied to an induction motor 36 for smooth start. The the thyristor 78 is reset to a power saving phase angle stage.
Patent JP-S5856458-A (JP)
Title: Manufacture of electronic parts
Inventor: TANAKA KUNIHIRO
IPC: H01L25/00
Filed: 1981-09-30
Abstract: PURPOSE:To provide a method of manufacturing an electronic parts efficiently with less improper production rate by enabling to mount and wire bond an IC pellet only by once positioning a plurality of pieces arranged laterally and longitudinally on an insulating substrate. CONSTITUTION:An electric circuit 2a which has a lead pattern and resistors, condenser elements is formed on each piece region 2, which is divided into dividing grooves 4 along the departing line. A plurality of IC pellets 3 are sequentially mounted on the region 2. Then, the bonding pad 5, the lead pattern 6 of each pellet 3 and the patterns 6 are wire bonded by a wire bonder. In this manner, the pellet 3 and the electric circuit 2a of the region 2 are connected, and the regions 2 are divided along the grooves 4. Then, electronic parts of piece unit can be obtained.