baber/WOPTO huggingface dataset:
Patent JP-H06266499-A (JP)
Title: Position information input device
Inventor: KONO TOSHIHIKO
IPC: G06F3/0354
Filed: 1993-03-16
Abstract: PURPOSE:To improve the operability by arranging a movement control mechanism and a rotation control mechanism in vicinities of each other. CONSTITUTION:A movement control mechanism (ball) 2 which sends a control command to move the position index displayed on the screen of a display device in the vertical and horizontal directions, is provided ''at a prescribed position of a device main body 1, and a rotation control mechanism (rotating operation knob) 8 which sends a control command to rotate the position index displayed on the screen within the range of 360 deg. on its position, is provided in the vicinity of the periphery movement control mechanism 2, and they are combined. Thus, an operator can operate the device with less unnecessary motion with his hands placed at one position, and the operability is improved.
Patent JP-H07288777-A (JP)
Title: Recording and reproducing device
Inventor: ENARI MASAHIKO
IPC: H04N5/937
Filed: 1994-04-19
Abstract: PURPOSE:To improve the compression efficiency and the quality of a picture by controlling the selecting operation of picture signals reproduced from plural memories in accordance with reproducing speeds of picture signals recorded in the memory means having various kinds of memories and selectively outputting the reproduced signal of the better reproduced state in the case of the reproducing speed different from the recording speed for special reproducing. CONSTITUTION:When reproducing like fast-forwarding reproducing or inverting reproducing is indicated from an operation part 29 at the time of special reproducing, a control part 28 receives this indication to generate a read address to a semiconductor memory 26 of a cassette 24, and low-resolution encoded data and a tape address are read out from the semiconductor memory 26. A memory recording and reproducing circuit 22 subjects these data to a prescribed reproducing processing and outputs the result to a demultiplexing circuit 20. This circuit 20 demultiplexes data inputted from the memory recording and reproducing circuit 22 into low-resolution encoded data and the tape address and outputs the former to a decoding circuit 5 and outputs the latter to the control part 28.
Patent JP-H05238236-A (JP)
Title: Suspension device
Inventor: MIMUKAI KEN
IPC: B60G17/015
Filed: 1992-03-02
Abstract: PURPOSE:To damp the roadway input of unsprung vibration frequency in the vicinity of 10Hz by providing a low-cut valve which is provided in a bypass passage and damps the roadway input in the vicinity of 10Hz of unsprung vibration frequency. CONSTITUTION:A rotary valve 24 with which a communicating hole 36 on the compression side is opened at closing a communicating hole 35 on the extension side and the communicating hole 36 on the compression side is closed at opening the communicating hole 35 on the extension side, and a low-cut valve 50 which is provided in a bypass passage 28 and damps the roadway input in the vicinity of 10Hz of unsprung vibration frequency, are provided. Next, the rotation quantity of the rotary valve 24 is controlled by means of a controller so as to open or close the communicating holes 35, 36 on the extension side and the compression side according to vehicle speed. Hereby, unstable motion of wheels and variation of grounding force and effectively restrained.
Patent JP-H01253303-A (JP)
Title: Waveguide type power branching/synthesizing circuit
Inventor: AKIBA YASUHIRO
IPC: H01P5/107
Filed: 1988-03-31
Abstract: PURPOSE:To branch and synthesize the electric power in a wide band by forming four waveguide coaxial converting parts every half value of the intra- waveguide wavelength and symmetrically to the branching point of the T branch waveguides and keeping correctly the phase relation in a wide band among four branching points. CONSTITUTION:The probes 5 are set equidistantly and symmetrically to the branching points of T branch waveguides 1 and 2. In this case, the distance l1 between each probe 5 and the waveguide wall is set at about 1/4 intra- waveguide wavelength together with the distance l2 between a guide bar 4 and its both adjacent probes 5 set at about 1/4 intra-waveguide wavelength respectively. The high frequency power supplied to the waveguide 1 is branched into four probes 5 and amplified by the amplifier modules 3 respectively and synthesized by the waveguide 2 via each probe 5 for output. In such a way of setting both distances l1 and l2, the correct branching/synthesizing relation is maintained. In addition, the frequency characteristics of the phase relation are also secured over a wide band owing to the small waveguide route length at the branching/synthesizing state.
Patent JP-H11281785-A (JP)
Title: Control rod drive mechanism
Inventor: INOUE SHINZO
IPC: G21C7/12
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a control rod drive mechanism improved in reliability of pressure resistive seal part. SOLUTION: An upper split part flange is small-sized and contained in a spool piece 6. A detent mechanism is provided in between the upper split part 5 and a control rod drive mechanism housing 4. The detent mechanism in between the upper split part 5 and a control rod drive mechanism housing 4 is automatically released by attaching a spool piece 6. A detent mechanism is provided in between the upper split part 5 and the spool piece 6. The upper split part 5 and the spool piece 6 are combined with screws.
Patent JP-S525030-A (JP)
Title: Heater adopting a thermistor of positive characteristic
Inventor: FUTAKI HISAO
IPC: H05B3/14
Filed: 1975-07-02
Abstract: PURPOSE: A presentation of a thermistor aggregate of positive characteristic, with tolerance for high voltage and large output of heat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04290081-A (JP)
Title: Solid-state image pickup device
Inventor: HAMAZAKI MASAHARU
IPC: H04N5/378
Filed: 1991-03-18
Abstract: PURPOSE:To accelerate switching speed in horizontal scan by attaching a function of a buffer and that of a horizontal gate switch on an FET of source follower, and making an output circuit into low impedance. CONSTITUTION:All the picture elements of the selected horizontal line of a floating diffusion amplifier FDA 5 are sent to the output circuit 20 via a vertical signal line 9. When switches 17, 18 are turned off and a signal voltage is applied to a capacitor C1 and a switching means 16 is turned on by the horizontal timing pulse phiHn of a horizontal scan circuit 19 in a horizontal blanking period, the output voltage of the capacitor C1 is derived to a signal line 15 via a source follower FET 16. When a horizontal timing pulse phiHn-1 goes to an H level, the FET 16 is operated, and the output voltage of an (n+1)th capacitor C1 is derived to the signal line 15, hereinafter, the same operation is repeated. Thereby, it is possible to accelerate the switching speed by reducing the load capacity and impedance of the output circuit.
Patent JP-H01254273-A (JP)
Title: Painting apparatus
Inventor: TAKIGUCHI HIDEKI
IPC: G03G15/00
Filed: 1988-03-31
Abstract: PURPOSE:To accurately stick a fine pattern, by mounting a photosensitive drum having the same pattern as an emboss roller and applying emboss processing to a metal plate to apply paint to the arbitrary place of the emboss pattern. CONSTITUTION:An emboss pattern is applied to a thin metal plate A by emboss rollers 2, 3 and the decorative surface A of the processed emboss pattern is reflected by laser beam to reach a photosensitive drum 8 and the same emboss pattern 8a as the emboss roller 2 is formed to the photosensitive drum 8. The emboss pattern 8a is set so as to coincide with the emboss pattern of the decorative surface (a) and electrodeposition paint 9 is bonded to the emboss pattern of the color steel plate A corresponding to the charge quantity of the outer periphery of the photosensitive drum 8. Subsequently, overcoat is applied to the decorative surface (a) by an overcoating apparatus 14 and fed to a baking/ drying furnace 15 to be baked. By this method, arbitrary decoration can be easily applied.
Patent JP-H01310617-A (JP)
Title: Food cooking apparatus and method
Inventor: ROBAATO ERU KOORANDAA
IPC: G07F9/10
Filed: 1989-03-31
Abstract: PURPOSE: To make it suitable for a quick service restaurant and make a computer control and/or a complete automatization possible by moving a vessel means selectively to a desired position within clamping, opening and operating area cooperated with an end-of-arm tool and positioning a food strip still within the vessel means at a cooking position with use of a robot. CONSTITUTION: In a fly cell 110 of a device, a robot 12 moves a food strip to a desired position in clamping, opening and operating area selectively cooperated with an end-of-arm tool in order to position a great amount of food pieces on a cooking position relating to cooking stations 116 and 118 when the food pieces are contained in a vessel. Desired positions include a delivering position of non-cooked foods for receiving from a food delivering station 114 to the vessel and a taking out position to remove a cooked food from the vessel. Furthermore, a storage station is arranged in order to receive and store the cooked food.
Patent JP-H107529-A (JP)
Title: Hair growing agent
Inventor: WATANABE TAKEO
IPC: A61K8/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a hair growing agent comprising a composition containing one or more kinds selected from trehalose and a cyclodextrin and a water-soluble polymer. SOLUTION: This hair growing agent is obtained by compounding 0.5-20wt.% of one or more kinds of components selected from trehalose and a cyclodextrin and 0.1-10wt.% of a water-soluble polymer and further adequately a known additive and formulating the obtained mixture into an aqueous solution, an aqueous suspension, a milk lotion, a cream, a gel, an aerosol, etc., preferably a lotion. As the water-soluble polymer, a polysaccharide (e.g. tamarind gum) and/or a synthetic polymer (e.g. a polyvinyl alcohol) is suitable, and one or more kinds are selected for use. The composition enables the activation of hair matrix cells (hair growing or restoring) based on the effect by which a resting period is converted into a growing period in a hair cycle (breaking a resting period) when applied on the hair matrix cells.  The composition can be used for an animal including a human in vivo or in vitro.
Patent JP-2000275370-A (JP)
Title: Method for updating compensation parameter of stage and active vibration isolation device
Inventor: WAKUI SHINJI
IPC: H01L21/68
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To achieve a method for updating compensation parameters without interfering with productivity while securing position accuracy or the like in a required scene, by applying a pseudo irregular signal, identifying the physical parameters of a stage according to the response data and closed loop identification and updating the compensation parameters. SOLUTION: When an M-series signal generator 14 is started while a stage 7 is being fed speedily in a speed control mode, an M-series signal Ms is applied to the prestage of a power amplifier 10. The signal Ms and an output signal Mr of a speed controller 9 where the signal has been applied are taken into a system identification operation part 15, the characteristics of a rotary direct drive mechanism by a ball screw/nut and the fluctuation are captured rather than the closed loop characteristics of speed control, and each compensation parameter of an optimum speed controller 9 and a position controller 13 is calculated. Then, by using the speed compensation parameter-setting means 18 and the position compensation parameter-setting means 19, each compensation parameter of the speed controller 9 and the speed controller 13 is updated.
Patent JP-H06262482-A (JP)
Title: Abnormality countermeasure indicating device
Inventor: KOGURE SHINJI
IPC: B23Q15/00
Filed: 1993-03-15
Abstract: PURPOSE:To provide a device whereby a proper measure to counter abnormality can be indicated when the abnormality is generated again by fetching the content accurately and efficiently in a memory means in the case of executing the new measure to counter abnormality. CONSTITUTION:In the case that new abnormality is generated in an equipment 10, a mode changeover switch 36 is switched to a guidance information input mode, and an operating button 6 of an operating panel 14 is operated by a worker or the like to reset the equipment to a normal condition. A kind and order of the operating button 6 here operated are input to a processing unit 20 to serve as a data 30B for representing operating order of an executed countermeasure, combined with a data 30A for representing classification of an abnormality condition of the equipment 10 and added to a data base 30. Thus in the case of generating hereafter abnormality of similar classification, the content of a corresponding countermeasure, that is, the operating order data 30B of the operating button 6 is called out from the data base 30 and displayed in a display 40.
Patent JP-H03281028-A (JP)
Title: Forging die
Inventor: OTA MASANORI
IPC: B21K1/30
Filed: 1990-03-29
Abstract: PURPOSE:To prevent burrs from generation in close forging or forge joining by arranging an introducing passage of coolant at the opening end part of a sliding part of an upper die or at the end part of a part joining a joined part and a forged part in a die. CONSTITUTION:A forge-welding part p1 is set to an internal lower die 1B using a lightening part (q) and a heated part p2 deformed by forging is set on an outer lower die 1A round the part p1. Then, when the upper die 2 is lower as coolant such as air or water is supplied from joining holes 7, 9, sliding dies 3A, 3B are abutted on the part p1, the part p1 is pressed to the inner lower die 1B as a spring 4 is compressed, then, the upper die 2 presses the part p2. The part p2 flows plastically on the outer edge part of the part p1 to join both parts p1, p2. In this time, the air or water injected from passages 6, 7 cool the part p2 partially, the deformation resistance of that place is made large, therefore, it does not enter the clearance of the opening end part of the sliding part between the upper die 2 and the sliding die 3A and the clearance of the joining part of the parts p1, p2 and no burr is generated.
Patent JP-S5510024-A (JP)
Title: Ignition coil driver for internal combustion engine
Inventor: INA TOSHIKAZU
IPC: F02P9/00
Filed: 1978-07-05
Abstract: PURPOSE: To suppress a high voltage generated in the secondary side at the moment when conducted the primary ciol, by means of connecting a feed-back circuit, for providing the Miller effect, to between collector and base of the power transistor.  
     CONSTITUTION: With a key switch 2 closed, the contact 3 of a distributor is made on-off operation when operated the engine rotating. In the result, with the contact 3 switched the operation from open to close, a transistor 5, being conducted, causes a current to flow in a circuit as routed a resistor 7, base and emitter of a power transistor 8, with the power transistor 8 intended a conduction. At this time, as the Miller effect, with a current flowing in the collector of the power transistor 8  through a condenser 12 and a constant voltage diode 13 in a feed-back circuit 20, a  rise up of the base voltage is suppressed, causing the collector to produce a voltage  waveform of saw tooth wave, thus a voltage surge of primary coil of the ignition  coil is made gentle at the time of conduction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000276662-A (JP)
Title: Merchandise sales data processing system
Inventor: HIYOSHI MASAHIKO
IPC: G06Q30/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To print discount ratio-up-information to be adapted from the next time to a this-time receipt by printing information that a discount ratio will be raised from the next time of the receipt in the case of discriminating that a this-time discount ratio corresponding to a calculated this-time total amount will be raised compared with a former discount ratio. SOLUTION: A this-time total amount calculating means calculates a this-time total amount Ap by totaling a total amount Aa concerning merchandise register and a total amount Ap1 until the last time stored in a gain-set customer file after totaling operation (S13 to 16). A discriminating means discriminates whether or not to raise the discount ratio compared with the former discount ratio corresponding to the calculated this-time total amount Ap1 by referring to a gain-set discount step table (S17) and in the case of discriminating that the this-time discount ratio is raised (S18), a discount ratio-up-information print control means print-controls information that the discount ratio is raised from the next time (for example, 'the discount ratio is up to 10% from the next time') to the receipt (S19).
Patent JP-S557873-A (JP)
Title: Production of thermoplastic resin
Inventor: MINEMATSU HIROYUKI
IPC: C08F2/22
Filed: 1978-07-04
Abstract: PURPOSE: The emulsion copolymerization of α-alkylstyrene, methylmethacrylate,  and an unsaturated nitrile is effected in the presence of a diene rubber latex with  small particle sizes to produce a thermoplastic resin high heat resistance, impact  strength and processability.  
     CONSTITUTION: A diene rubber latex as butadiene polymer, preferably containing over 60 wt% of a diene rubber latex with particle sizes of 400W900Å is prepared by using an anionic emulsifier as sodium laurylsulfate. Then, the emulsion copolymerization of 60W95 parts by wt of a mixture consisting of 35W75 % of α- alkystyrene of the formula (R 1  is 1W3C alkyl, R 2  is 1W3C alkyl), 10W60 % of  methyl methacrylate, and 3W30 % of an unsaturated nitrile is conducted in the  presence of 5W40 parts of the above diene rubber latex using a water-soluble  radical initiator as potassium persulfate to produce the objective thermoplastic resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08250482-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJIKAKE HIDEKI
IPC: H01L21/316
Filed: 1995-03-14
Abstract: PURPOSE: To prevent the deterioration of the dielectric strength of a semiconductor oxide film by forming the oxide film on a semiconductor substrate after the substrate is etched with a mixed gas containing carbon and fluorine and another mixing gas containing fluorine and oxygen at a specific partial pressure ratio or higher. CONSTITUTION: When a silicon substrate 1 in an element forming area 6 is etched with Ar, CF4 , and CHF3 after a field oxide film 2 is covered with a photoresist, a damaged layer, SiC layer, and CFX Si layer are successively formed on the bottom 5 of a trench-like part. When the substrate 1 in the area 6 is etched with a reaction gas containing CF4 and O2 at a specific partial pressure ratio of >=70%, most of the damaged layer, SiC layer, and CFX Si layer is removed. Then a gate oxide film 9 is formed on the surface of the substrate 1 in the area 6. Thus the deterioration of the dielectric strength of the film 9 is prevented.
Patent JP-S575895-A (JP)
Title: Manufacture of solar heat energy absorbing plate
Inventor: KATAOKA AKIYOSHI
IPC: C25D11/04
Filed: 1980-06-16
Abstract: PURPOSE:To obtain a solar heat energy absorbing plate having a black oxide film on an Al layer excellent in a solar energy absorbing capability, by a method wherein a composite Al plate having an Al or Al alloy layer exposed on the outside surface of a layer of another metal is subjected to a primary electrolytic treatment in an alkaline electrolytic bath, followed by a secondary electrolytic treatment in an electrolytuc bath containing a metal salt. CONSTITUTION:The composite Al plate is used which has the Al or Al alloy layer exposed on the outside surface of the layer of another metal such as a copper plate. The composite plate is subjected to the primary electrolytic treatment in an electrolytic bath which contains 10-500g/l of a sodium phosphate compound, 0.1- 50g/l of a hydroxide of an alkali metal or an alkaline earth metal and 5-500g/l of an organic acid, an inorganic acid or a salt thereof, to which is added a polyhydric alcohol or a fluoride as an adjuvant if necessary, and which has a pH adjusted to 7-14. Thereafter, the composite plate is subjected to the secondary electrolytic treatment in an electrolytic bath incorporating 10-500g/l of a metal salt.
Patent JP-H03280059-A (JP)
Title: Alkaline development type photosensitive resin composition
Inventor: IWAYA YOSHIAKI
IPC: G03F7/038
Filed: 1990-03-29
Abstract: PURPOSE:To obtain a film which has a good adhesive property to an epoxy resin, high flexibility and excellent solder heat resistance, electroless gold plating resistance, acid resistance and water resistance, etc., by incorporating a specific polymer or oligomer, specific copolymer, and a specific compd. into the above compsn. CONSTITUTION:The ratio of a component B to 100prts.wt. of a component A is 5 to 100prts.wt. and the ratio of the component C is 5 to 100prts.wt. The ratio of a component D is 0.1 to 30prts.wt. The component A has a carboxyl group and vinyl group in the same molecule and is the polymer or ologomer soluble in an aq. alkaline soln. the component B is a polymer which is expressed by formula I and has a carboxyl group at the terminal. The component C is a compd. having at least one carboxyl group. The component D is a optical polymn. initiator or sensitizer. The protective mask having the excellent acid resistance, alkaline resistance, solvent resistance, solder heat resistance, electrical insulating characteristic, mechanical strength, surface hardness, etc., is obtd. when the film consisting of such compsn. is formed on a printed circuit board and is subjected to alkaline development after exposing.
Patent JP-S58198845-A (JP)
Title: Auger electron analysis device
Inventor: TSUKAMOTO KAZUYOSHI
IPC: G01N23/227
Filed: 1982-05-14
Abstract: PURPOSE:To provide more accurate identification of a sample element by providing an additional separate analyzer that can perform an analysis simultaneously with an Auger electron analysis device independently and preventing oxygen and the ike from being adsorbed onto the sample and the energy shift of the sample element. CONSTITUTION:An analyzer system including those components from an auxiliary sample bench 20 to a sub-charging detector 25 that can simultaneously perform an analysis is provided independently of a main analyer system including those components from a sample 19 bench 11 to a main charging particle detector 18. The beam 19 of a sample element sputtered by an ion beam 17 emitted from an ion gun 16 adheres to the auxiliary sample bench 20. In this case, the principal primary electron beam 14 emitted from a main primary electron beam soure 13 collides with a sample 12 and generates an Auger electron 26. The electron enters into a main energy analyzer 15 and Auger spectra are measured by the main detector 18. On the other hand, an atom 21 stuck to the auxiliary sample bench 20 generates an Auger electron 27 by the sub-primary electron beam 23 emitted from a sub-primary electron beam source 22. This electron is detected as Auger spectra by the charging particle sub-detector 25.