baber/WOPTO huggingface dataset:
Patent JP-S6076045-A (JP)
Title: Discriminating circuit for reproduction mode of video tape recorder
Inventor: SAWAMURA AKIRA
IPC: G11B15/087
Filed: 1983-09-30
Abstract: PURPOSE:To obtain the 2nd reproduction mode discriminating signal which is free from noise signals even though the noise signal is superposed on the 1st reproduction mode discriminating signal, by using the 1st and 2nd D flip-flops which contain an input terminal, an output terminal, a reverse output terminal and a clock terminal respectively. CONSTITUTION:The outputs given from output terminals Q of the 1st and 2nd flip-flops 10 and 20 are supplied to both input terminals of the 1st AND circuit 30. While the outputs given from reverse output terminals Q' of the flip-flop 10 are applied to the 2nd AND circuit 40. Therefore the noise signal corresponding to a cycle of a control signal S1 which is applied to every clock terminals C and C of flip-flops 10 and 20 as a clock signal never appears at the output terminal of the circuit 30. As a result, an accurate 2nd mode discriminating signal S3' can be obtained despite irregular control signals S1.
Patent JP-H0810155-A (JP)
Title: Rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1995-07-20
Abstract: PURPOSE:To enable the prevention of drying and yellowing of rice caused by the reheating heat-reserving operation. CONSTITUTION:When a reheating heat-reserving switch 21 is operated during an ordinary heat-reserving operation, rice is reheated by a reheating heat- reserving operation. But if a specified time passes in the ordinary heat-reserving operation period when the reheating heat-reserving switch 21 is operated, a control means 30 fails to perform the reheating heat-reserving operation. This enables the prevention of further drying or yellowing in the rice subjected to the prolonged ordinary heat-reserving operation caused by the reheating heat- reserving operation.
Patent JP-S5972291-A (JP)
Title: Remote supervisory and controlling equipment
Inventor: AKATSUKA KAZUYOSHI
IPC: H04Q9/14
Filed: 1982-10-18
Abstract: PURPOSE:To reduce the number of connections wiring between a receiver and a control board by outputting an encoding control signal from the receiver to the control board, as it is, without decoding, and decoding it at the control board. CONSTITUTION:When a control switch corresponding to a remote equipment to be controlled is operated on a remote control panel 1, the swtich signal is transmitted from a master station 2 to a slave station through a transmission line 6. The encoding control signal from the master station is received by the receiver 7a of the slave station, demodulated by a demodulator 8, and converted into parallel codes by a series-parallel converter 9. The parallel signal is the encoding control signal generated by the encoder 3 of the transmitter of the master station and passed to a decoder 10, thereby reducing the number of connections. The decoder 10 of the control board 12a decodes the encoding control signal and outputs the contact output 11 of every control item. A master/ slave station control switch 13 connects the contact output 11 to the equipment 15 to be controlled in master-station mode.
Patent JP-S6241323-A (JP)
Inventor: ARI MAIYARA
IPC: G05D5/00
Filed: 1986-08-07
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-S6162526-A (JP)
Title: Production of granule composed mainly of small rubber pieces
Inventor: KUMASAKA SADAO
IPC: C08J11/04
Filed: 1984-09-05
Abstract: PURPOSE:To produce a granular product coated with a resin layer and having thermoplastic properties as well as rubbery properties, from a vulcanized rubber waste, by dissolving a polystyrene resin in a solvent, adding small pieces of waste rubber, and removing the solvent from the mixture. CONSTITUTION:100pts.wt. of a polystyrene resin is dissolved in a solvent, the obtained resin solution is added with 100-800pts.wt. of rubber chips, and the solvent is removed from the mixture to obtain the objective product. The solvent is e.g. methylene chloride. The rubber chip may have indefinite shape, however, its size is preferably <=10mm.
Patent JP-S6244608-A (JP)
Title: Method and device for setting hologram primary standard of holographic interferometer
Inventor: YOKOKURA TAKASHI
IPC: G01M11/00
Filed: 1985-08-22
Abstract: PURPOSE:To easily set a hologram primary standard for measurement with high-precision by using no object for the setting. CONSTITUTION:A position mark for a hologram primary standard 300 for adjustment is put in a hologram primary standard holder 200 and arranged at a specific position, and the index of an optical alignment system is aligned with the positioning mark. Then, the hologram primary standard for measurement (not shown in figure) is arranged at the same position with the hologram primary standard 300 for adjustment so that its positioning mark is aligned with the index of a reticle 121, thus setting the hologram primary standard for measurement.
Patent JP-H079204-A (JP)
Title: Force controlling method in bar feeder of lathe
Inventor: IWASHITA HEISUKE
IPC: G05D15/01
Filed: 1993-06-29
Abstract: PURPOSE:To provide a force controlling method in the bar feeder of a lathe, by which the deflection of a work can be prevented without necessitating any synchronization for the position control of the Z-axis of the lathe and the Z-axis direction of the bar feeder. CONSTITUTION:In the control of the bar feeder 105 of a lathe 101, a work 104 is gripped by the Z-axis 102 of the lathe 101 and the bar feeder 105, the Z-axis 102 of the lathe performs the position control, and the bar feeder 105 performs force controls, so as to apply a constant torque to the work 104.
Patent JP-S6428258-A (JP)
Title: Drying of product of ceramic ware
Inventor: MATSUBARA YUZURU
IPC: C04B33/30
Filed: 1987-07-22
Abstract: PURPOSE:To effectively use a few molds and to continuous obtain ceramic products by the reduced member of persons and by consistent operation, by setting positions of odd number in a intermittently movable turn table, using two positions for setting and removing molds and laying the rest of the positions in a drying chamber. CONSTITUTION:Positions 2 and 2a-2f for laying molds of odd number (e.g. 7) are set at given intervals on a turn table 3 and an intermittently driving mechanism to transfer even two of the positions 2 and 2a-2f by each position is made to constitute a circulating transfer device 1. Then, for example, the position 2a is stood ready for operation at a set position A ahead an operation position C, a mold packed with unburnt soil is placed on the position 2a, the turn table 3 is intermittently rotated in the arrow direction given times (e.g. three times), dried in a drying chamber 4, the position 2a is transferred to a mold removing position B, the mold is washed, placed on the position 2 laid on the set position A, transferred for given times and dried. When the mold reaches the set position A, the mold is taken out and these operations are repeated. The same operations are repeated for the positions 2b-2f.
Patent JP-H0351296-A (JP)
Title: Cable basket of hoisting tool
Inventor: MAKINO KAZUHISA
IPC: B66C13/12
Filed: 1989-07-19
Abstract: PURPOSE:To pull a cable with a reduced tensile force back into a winding space side by delivering to a member to be in contact with the cable predetermined torque only in the winding direction of the cable, and providing a rotary driving device which permits rotation of the cable (or the member) in the direction of the member (or the cable) when an external force is exerted on the member (or the cable). CONSTITUTION:While a hoisting tool 1 is lowered, a cable 5 is extended from a winding space 19 by the tensile force of the cable 5. Then, the cable 5 and a member (guide roller) 25 make contact with each other and the member 25 is rotated in the direction opposite to the winding direction of the cable 5, and so the member 25 does not interrupt extension of the cable 5. While the hoisting tool 1 is raised, the tensile force of the cable 5 is reduced and so the member 25 is rotated in the winding direction of the cable 5 by a rotation driving device 28. Since the member 25 is rotated above the winding space 19, the cable 5 located above the member 25 is forcibly stretched to the side of the winding space 19. Thus, the cable 5 is naturally wound around the winding space 19.
Patent JP-H0471228-A (JP)
Title: Lamp annealing equipment
Inventor: HASEGAWA YOSHIMICHI
IPC: H01L21/26
Filed: 1990-07-12
Abstract: PURPOSE:To uniformly heat a semiconductor wafer by constituting an infrared ray lamp of a spiral type infrared radiation tube which is continuously wound so as to be loose in the central part of the semiconductor wafer and close in the peripheral part. CONSTITUTION:An infrared lamp 3 used in a lamp annealing equipment is constituted of an infrared radiation tube 2 formed in a spiral type. Said infrared radiation tube 2 is wound with a wide pitch L1 in the region adjacent to the central part of a semiconductor wafer 1, and wound with a narrow pitch L2 in the region adjacent to the peripheral part of the semiconductor wafer 1.
Patent JP-H0739883-A (JP)
Title: Deoxidizing method
Inventor: OGURA KAZUMI
IPC: C02F1/20
Filed: 1993-07-27
Abstract: PURPOSE:To efficiently deoxidize by using a small-sized physical or chemical deoxidizing device in a method for removing dissolved oxygen to prevent corrosion in a system opened in air such as a heat regenerating water system or a closed cold and hot water system. CONSTITUTION:In treating with the deoxidizing device, a deoxidizer is added to water. Then, sufficient deoxidation treating is executed by the rapid deoxidation action of the deoxidizer when deoxidation treating by the deoxidizing device does not work satisfactory yet at the initial time of starting operation of the deoxidizing device. Because the deoxidation is rapidly executed from the initial time of starting operation of the deoxidizing device, the dissolved oxygen concentration is stably and efficiently reduced and corrosion in water system is surely prevented.
Patent JP-S6429023-A (JP)
Title: Signal converter
Inventor: HAGI KAZUO
IPC: H03M1/10
Filed: 1987-07-23
Abstract: PURPOSE:To detect a fault, and at the same time, to protect an output signal at the time of the fault by assigning one input signal simultaneously to two signal conversion circuits, and comparing the outputs of them. CONSTITUTION:N-number of the input signals 1 are assigned to N-number of signal conversion circuits 8 respectively by an input control circuit 7, and at the same time, the same input signal as the input signal, assigned to the signal conversion circuit 8 to detect the fault, is assigned to the N+1-th signal conversion circuit 8. Here, two outputs from an output selecting circuit 10 are compared by a comparing circuit 11, and a result is outputted to a control circuit 13. Then, time since the assignment of the input signal is changed until the internal state of the signal conversion circuit 8 settles is measured by a timer circuit 12, and afterwards, the output of the comparison circuit 11 is checked by the control circuit 13, and the fault is detected. At the same time, from the result, by changing the output of the signal conversion circuit 8, in which the fault exists, to the output of the normal signal conversion circuit 8, the output signal 2 at the time of the fault is protected.
Patent JP-2000019512-A (JP)
Title: Backlight device and liquid crystal display device using the same
Inventor: YANO KIICHI
IPC: G02F1/13357
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a backlight device and a liquid crystal display using the same in which deflection of optical sheets caused by expansion and shrinking accompanying a change in temp. in use is prevented and yet the work for housing, fixing and exchanging of a light transmission plate and optical sheets is simplified. SOLUTION: At least a light transmission plate 26, a lamp unit 29, a reflector 30, a reflective sheet 27 mounted at the rear of the light transmission plate 26, plural optical sheets 41-44 laminated on the illuminating face side of the light transmission plate 26, a casing 51 to house these components and a frame plate 58 to hold these components between the casing 51 and it are equipped. Fitting holes 52 for positioning and holding the optical sheets are formed on side walls of the casing 51. Engaging projecting parts 53 are provided at least on the optical sheet adjacent to the casing 51 among the optical sheets 41-44 and the engaging projecting parts 53 are fitted to the fitting holes 52 of the casing 51.
Patent JP-2001013094-A (JP)
Title: X-ray measuring apparatus and method
Inventor: DOSHIYOU AKIHIDE
IPC: G01N23/207
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To enable the measurement of a sample over a range from the minute region of the sample to the wide region thereof by one X-ray optical system in a case performing measurement, by adjusting the X-ray irradiation field to the sample by using a collimator or the like, and to obtain data of high dissolving power in relation to the whole range from the minute region to the wide region. SOLUTION: A sample S is irradiated with X-rays in a narrow X-ray irradiation field A by a collimator 1 and X-rays diffracted by the sample S are detected by a storage phosphor 2. When the measuring region B of the sample S is wider than the X-ray irradiation region by the collimator 1, the sample S is moved in parallel to the collimator 1 by an XY parallel moving device 6 to scan and move the X-ray irradiation field A to regulate the measuring region B. Diffracted X-ray data are successively integrated on the stimulable phosphor 2 when the X-ray irradiation field is present at the individual positions in the measuring region B.
Patent JP-H0350770-A (JP)
Title: Mos type semiconductor integrated circuit device
Inventor: ICHIKAWA MATSUO
IPC: H01L29/43
Filed: 1989-07-18
Abstract: PURPOSE:To prevent intrusion of a high melting-point metal into a polycrystalline silicon layer, reaction of the high melting-point metal and formation of an silicide by forming the nitride film of the stable and conductive high melting-point metal onto the polycrystalline silicon layer, which is doped with an impurity, and forming the high melting-point metal onto the nitride film. CONSTITUTION:A field oxide film 2 and a gate insulating film 3 are formed onto a P-type Si single crystal substrate 1. A polycrystalline silicon layer 4 is shaped onto the field oxide film 3 and the gate insulating film 3, and N<+> diffusion is conducted through thermal diffusion. A titanium nitride layer 8 is formed onto the layer 4, a high melting-point metallic layer 5 is shaped onto the layer 8, and others are removed through etching while leaving an electrode and a wiring region required. N<+> diffusion is performed through ion implantation, and a source and a drain 6 are formed. An SiO2 film 7 is shaped onto the source and the drain. An impurity in the source and the drain 6 is activated and the SiO2 film 7 is annealed through heat treatment at a high temperature in a nitrogen atmosphere. Since there is the titanium nitride film between the polycrystalline silicon layer and the high melting-point metallic layer at that time, both the polycrystalline silicon layer and the high melting-point metallic layer are not reacted.
Patent JP-H1131341-A (JP)
Title: Optical modulation overwritable magneto-optical recording medium
Inventor: FURUTA MASAHIRO
IPC: G11B11/105
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a reliable LIM-DOW(light intensity modulated direct over- write) magneto-optical recording medium hardly inverting magnetization of an initialization layer by providing the sufficiently large initialization layer with a high Curie temp. and over the whole temp. range from room temp. to the vicinity of the Curie temp. in coercive force, and to provide a reliable MSR(magnetically induced super resolution) reproducible LIM-DOW magneto- optical recording medium. SOLUTION: This recording medium is provided with a memory layer 6 being a magnetic layer showing perpendicular magnetization at a room temp. and holding recorded information, a recording layer 8 being the magnetic layer having a compensation temp. between the room temp. and the Curie temp. and initialization layers 10, 11 being the magnetic layer showing the perpendicular magnetization at the room temp. In such a case, the initialization layers 10, 11 are constituted of at least two layers of layers with different composition, and at least one layer among them is superior to the rare-earth metal at the room temp., and at least one layer among other layers is superior to the transition metal at the room temp.
Patent JP-H1129653-A (JP)
Title: Decomposition of urethane-based polymer
Inventor: TOMITA SHIGERU
IPC: C08J11/10
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To enable the miniaturization in equipment and reduce the equipment cost without requiring high temperatures by decomposing a urethane-based polymer in the presence of an acidic catalyst and a polyhydric alcohol. SOLUTION: A urethane-based polymer is decomposed in the presence of an acidic catalyst (e.g. sulfuric acid) and a polyhydric alcohol (e.g. polyethylene glycol or glycerol) preferably by microwave dielectric heating, etc. The amount of the added acidic catalyst is preferably 0.1-20 wt.% based on the urethane- based polymer to be decomposed. A posttreating step is not required without forming amines as a by-product in this method for decomposition as opposed to the case where an alkaline catalyst is used and the decomposition can be carried out at a temperature as low as about 30 to <=180 deg.C. Polyols obtained by the decomposition can be recycled for use as a raw material for the urethane-based polymer.
Patent JP-2001010607-A (JP)
Title: Storage device
Inventor: MURAKAMI HIROTO
IPC: B65B25/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage device hardly having a possibility of damaging a container when the container is inclined. SOLUTION: The storage device comprises a box body tilting part 5A in which a box body 13 with an open upper part to be fed in a horizontal posture is held in a horizontal posture, and the held box body 13 is tilted and held in the inclined posture, and a storage part 5B in which works are fed and stored in the box body 13 in the inclined posture, and the box body tilting part 5A comprises a receiving means capable of switching the holding condition in which a lower part of the box body 13 to be fed in the horizontal posture is received and supported, and held in the horizontal posture, and a releasing condition in which a part of a receiving part so that the box body 13 is tilted in the inclined posture by the self weight, and a receiving frame 19 to receive a side part of the box body 13 to be tilted in the releasing condition of the receiving means 18,  and hold the box body 13 in the inclined posture in cooperation with the receiving means 18.
Patent JP-H0849431-A (JP)
Title: Unit bath
Inventor: NAKAMURA TAKAYUKI
IPC: E04H1/12
Filed: 1994-08-08
Abstract: PURPOSE:To enable the ceiling height of a bathroom to be increased and to enable efficient ventilation by preventing a dead space from forming between the ceiling part of a unit bath and the ceiling part of a building. CONSTITUTION:A downwardly curved portion 4a is provided at one end of a ceiling panel 4, and a downwardly-projecting stepped level 4b is provided at the other end. A simultaneous suction/exhaust ventilating fan F is installed on the stepped level 4b, and the simultaneous suction/exhaust ventilating fan F has its air inlet 6 positioned on the curved portion 4a and its air outlet 5 on the lower side of the panel.
Patent JP-H0929244-A (JP)
Title: Liquid purification and sterilization apparatus
Inventor: SUZUKI AKIHISA
IPC: A47K3/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a liq. purification and sterilization apparatus with high purification and sterilization force which can keep the photochem. reaction effect processed by a photocatalyst for a long time. SOLUTION: Bath water stored in a bathtub is fed into a microorganism filtering tank by means of a circuration pump 64 and the bath water is purified in the microorganism filtering tank and is electrolyzed in an electrolytic tank 12 and, by feeding oxygen gas and acidic bath water formed on the anode 12 side of the electrolytic tank 12 into a photocatalytlc tank 18, oxygen gas included in the acidic bath water accelerates photochem. reaction in the photocatalytic tank 18 and the sterilization force is improved.
Patent JP-S5887137-A (JP)
Title: Flame retardant composition
Inventor: HIROBE KAZUFUMI
IPC: C08L7/00
Filed: 1981-11-18
Abstract: PURPOSE:To provide a flame retardant compsn. having an excellent flame-retarding effect for synthetic resins, superior arc resistance, and good bleed resistance, by coating a specific halogenated diphenyl ehter compd. with a thermoplastic rubber. CONSTITUTION:A halogenated diphenyl ether compd. of the formula (wherein X1, X2 are Br, Cl; m, n are 2-5; m+n is 4-10) is dispersed under stirring into a thermoplastic rubber latex such as a diene polymer or acrylic rubber polymer. Then, the latex is coagulated by the steps of pH adjustment, salt addn., freezing, heating and the like, thereby coating the halogenated diphenyl ether compd. with the thermoplastic rubber to form a flame retardant compsn. for synthetic resins. Compds. of the formula include octylbromodiphenyl ether, decabromodiphenyl ether and the like.
Patent JP-S57109483-A (JP)
Title: Automatic editing device of video tape recorder
Inventor: KOGA TAKASHI
IPC: G11B27/024
Filed: 1980-12-26
Abstract: PURPOSE:To easily perform an editing work, by operating an editing switch, watching a monitor TV when making preparations for editing, and automatically obtaining a substantial work to a secondary video tape from a primary video tape of a primary video tape recorder. CONSTITUTION:In a primary video tape 11 of a primary VTRA, a picture is recorded, and an optional position of this tape is edited to a secondary video tape 31 of a secondary VTRB. On this VTRA, an editing head 14, a fixed erase head 12 for an editing signal, switches 16, 18 for preparations of editing and a position of an editing operation, an editing switch 21, a mode switching device 26, etc. are provided, and also on VTRB, a mode switching device 33, etc. are provided. Also, contents of the editing work are automatically switched by the switching devices 26, 33 and are recorded in the tape 31 so that an operator can operate the switch 21, watching a picture of a monitor TVC to which a reproducing video signal of VTRA is applied, and the editing preparations can be performed, and the editing work is performed easily.
Patent JP-H02133310-A (JP)
Title: Manufacture of pure, dense, amorphous synthetic silica particle
Inventor: BUIKURAMU PII MEEROTORA
IPC: C01B33/18
Filed: 1989-07-18
Abstract: A method of producing pure and dense amorphous fused synthetic silica. Silica of desired purity is wet pelletized or agglomerated to form particles having an average particle size of between about 5 to 2500 microns. These particles are calcined to volatilize impurities and increase density to at least about 0.9 g/cm<3>. Calcined particles are classified by size or reduced in size if desired or needed by grinding in such a way that the purity of the product is maintained.
Patent JP-H06192680-A (JP)
Title: Method for imparting, improving, strengthening or modifying fragrant characteristic of perfume composition or fragrant product and perfume composision or fragrant product
Inventor: EDEYUAARU DOUMOORU
IPC: A61K8/35
Filed: 1993-07-28
Abstract: PURPOSE: To impart, improve, strengthen and modify aromatic characteristics by adding a specified amount of a specified compd. to a perfumed compsn. or aromatic product to impart musky fragrance to the perfumed compsn. or the aromatic product.  
     CONSTITUTION: 3-Methyl-cyclopentadec-5-en-1-one, preferable in its cis- configuration, is added in an effective amount for imparting fragrance to a perfumed compsn. or a aromatic product (such as detergent). 
     COPYRIGHT: (C)1994,JPO