baber/WOPTO huggingface dataset:
Patent JP-H02189904-A (JP)
Title: Manufacture of varistor
Inventor: TAIRA HIROAKI
IPC: H01C7/10
Filed: 1989-01-18
Abstract: PURPOSE:To improve a surge resistance and eliminate deterioration in characteristics under high temperature and high humidity and achieve miniaturization by selecting the temperature rising pattern during sintering process for heating and sintering a varistor element. CONSTITUTION:Ceramics raw material powder for achieving varistor function is held at a holding temperature of 800-950 deg.C for not less than 4 hours, then heated to a sintering temperature not lower than 1100 deg.C at a temperature rising speed not less than 300 deg.C/hour. When the molding temperature is lower than 800 deg.C, non-linear coefficient alpha is decreased, and when higher than 950 deg.C, characteristics deterioration is observed after being left in high temperature and high humidity state. Whereas, when the holding time is shorter than 4 hours, surge resistance, high temperature and high humidity characteristics are deteriorated. Further, when the temperature rising speed to the sintering temperature is not higher than 300 deg.C/hour, the surge resisting amount is scarcely improved. In this way, the surge resistance and the high temperature and high humidity characteristics can be improved and miniaturization can be achieved.
Patent JP-S5396648-A (JP)
Title: Multiplex information transmission system of tactual sense or the like of industrial robot
Inventor: YAMAHA KAZUO
IPC: H04L29/00
Filed: 1977-02-03
Abstract: PURPOSE:To output multiplex information through one output line by sequentially outputting signals to the gate of a lateralline selective gate circuit every sequence of ligitudinal-line selective gate circuit and by selecting the gate of the lateral-line selective gate circuit.
Patent JP-H06222440-A (JP)
Title: Camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B17/02
Filed: 1993-01-26
Abstract: PURPOSE:To arrange a power source battery inside a camera so that the height of the camera is restrained to be low and to miniaturize the camera by constituting it so that the rear part of a lens barrel may be positioned ahead of the top part of a power source battery chamber at the time of housing the lens barrel. CONSTITUTION:The power source battery chamber housing the power source battery 9 is provided at the lower part(bottom part) of the lens barrel 2. A photographing lens 31 is housed in a lens chamber 38, and fixed to a shutter mechanism 32 constituting the driving part of a diaphragm combined with a shutter, and the shutter mechanism 32 is held by the lens barrel 2. The power source battery chamber 53 is constituted so that the battery 9 can be housed in a direction where its longitudinal direction may be in parallel with the longitudinal direction of the camera, and the trailing end of the lens barrel 2 is made to stop on the front side of the camera from the top of the battery. Thus, the height of the camera is made low. The camera is miniaturized by arranging a rewinding driving shaft in a space between a front cover and the front wall of a battery chamber.
Patent JP-S55106771-A (JP)
Title: Rigid material or metal-cutting disc saw
Inventor: MATSUDA YUUSAKU
IPC: B23D61/04
Filed: 1979-02-01
Abstract: PURPOSE:To more accurately escape the cut chips following work and easily cool the blades of a disc saw by intermittently providing the blades on the outer edge of the disc saw and thru holes at the blades. CONSTITUTION:A number of thru holes 2 are provided on the outer edges of three disc-shaped extremely thin metal plates 3 at regular intervals. A number of blades 3 are provided by collecting diamond or the dust-size particle of cubic boron nitride by means of electroplating on the surface of the position including every other thru holes 2 and three disc saw units 4 are formed. Then these disc saw units 4 are shifted and overlapped so that the blades 3 of the adjacent disc saw units 4 cannot be overlapped or so that the thru holes 2 without the blades 3 can match those 2 with the blades 3. These disc saw units 4 are bonded with bonding agent in one body.
Patent JP-2000211771-A (JP)
Title: Paper remained quantity detection device
Inventor: WAKIZAKA YOSUKE
IPC: B65H7/04
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To accurately detect remained sheets of papers by detecting a kind of the paper. SOLUTION: A remained quantity detection device 10 is constituted by a paper kind detection means 11 for detecting a kind of papers in a paper-feeding cassette 2 and a remained quantity introduction means 12 for introducing remained sheets of papers in the paper-feeding cassette 2 from the detection result. The paper kind detection means 11 is constituted by a transmittance data accommodation means for accommodating a transmittance data per one sheet for every kind of paper; a transmittance detection means for detecting a transmittance of one sheet of paper; and an identification means for identifying a kind of papers by whether or not a transmittance in the data of the transmittance data accommodation means is approximately coincident with the transmittance detected.  The remained quantity introduction means 12 is constituted by a weight detection means for detecting a total weight of the papers in the paper-feeding cassette 2; a memory means for memorizing a weight data per one sheet of paper of a kind detected; and a calculation means for calculating remained sheets of papers from the weight data per one sheet of paper and the total weight of the papers.
Patent JP-H09205797-A (JP)
Title: Variable speed driving device for ac motor
Inventor: KAWABATA TAKAO
IPC: H02M7/497
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To make an interphase reactor unnecessary by making the number of revolutions of a motor to correspond to the sum of the output frequencies of first and second variable frequency converters or the difference between the output frequencies by respectively connecting the frequency converters to stator and rotor windings. SOLUTION: First and second inverters 2 and 3 which are provided as first and second variable frequency converters are respectively connected to the stator winding la and rotor winding 1b of a wound-rotor induction motor 1 so that DC power obtained by converting AC power outputted from a power transformer 7 by means of a converter 6 having a high power factor can be supplied to the motor 1 and the number of revolutions of the motor 1 can correspond to the sum of the output frequencies of the inverters 2 and 3 or the difference between the output frequencies. Therefore, the capacity of the motor can be increased and the motor can be driven at a low speed in an excellent state by increasing the output torque of the motor without using any interphase reactor.
Patent JP-H11127794-A (JP)
Title: Soybean protein having improved powder characteristic, and pickle
Inventor: KAWABATA YOSHINARI
IPC: A23L13/70
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery soybean protein hardly causing dregs in a final product, hardly loading a load on an injector and hardly causing the viscosity increase of pickle by a long term preservation by subjecting the soybean protein powder after a drying step to a milling treatment to destroy hollow particles. SOLUTION: This soybean protein is obtained by subjecting a powdery soybean protein to a milling treatment after a drying step, which is the final step in the production of the soybean protein, to destroy hollow particles thereof, and has 20-60 μm average particle diameter. The pickle is preferably prepared by allowing the pickle to include the powdery soybean protein, and further preferably contains transglutaminase.
Patent JP-H04248922-A (JP)
Title: Reaping part of combine
Inventor: FUJITA YASUSHI
IPC: A01D67/00
Filed: 1991-01-31
Abstract: PURPOSE:To facilitate maintenance operation of a reaping device of a combine by moving the reaping device onto the outside or upper part of a machine body. CONSTITUTION:A reaping part of combine is constituted as follows: A raising device 2, raping device 3, reaping edge device 4, etc., are provided integrally to a transmission case 1 in transverse direction to constitute a reaping apparatus 5 and the above-mentioned transmission case 1 is constituted detachably to lower end part of a transmission frame 7 fitted in a car body 6 of the combine and simultaneously removed from the lower end part of the above-mentioned transmission frame 7 and reaping device opening means 8 capable of moving the above-mentioned reaping device 5 in transverse direction or vertical direction is provided.
Patent JP-H02192115-A (JP)
Title: X-ray mask holding device
Inventor: CHIBA KEIKO
IPC: H01L21/027
Filed: 1989-01-19
Abstract: PURPOSE:To make it possible to carry an X-ray mask highly accurately and safely even in a vacuum atmosphere by a method wherein a magnetic attraction holding mechanism is provided in addition to the main holding mechanism. CONSTITUTION:A magnetic unit, with which a magnetic material will be attracted, is provided in addition to the main mechanism which holds a retaining frame or a reinforcement member. Said magnetic unit is supported through the intermediary of a plate spring and the like in such a manner that it can be displaced against the mask having HG in the direction of attraction of a mask, a strain gauge is provided on the plate spring and the like, and the dis placement of the plate spring due to the impulse generated when mask magnetic substance MB is brought into contact with the magnetic unit is detected. In this case, the mask can be held stably by holding it with independently provided two holding systems even in a vacuum or low voltage atmosphere without generation of a distortion on the mask. Consequently, an X-ray mask can be conveyed in a highly precise manner.
Patent JP-H01186367-A (JP)
Title: Thermal transfer serial printer
Inventor: HOSHINO KOEI
IPC: B41J33/34
Filed: 1988-01-21
Abstract: PURPOSE:To achieve improvement of a printing quality by establishing a control means for controlling a ribbon motor so that an ink ribbon is driven by a preliminarily determined length after stop of printing. CONSTITUTION:A printer has a spacing motor 1 for driving a carriage on which a thermal printing head is mounted, a ribbon motor 2 for driving an ink ribbon head, a head motor 3 for driving the printing head between a printing position and a non-printing position, and a control part (CPU) for controlling operations of those motors 1-3. At the same time when a carriage feed and an ink ribbon feed come to an end in response to a printing stop command, the head motor 3 is controlled and the printing head is returned to the non-printing position from the printing position. Then, when the printing head completely reaches the non-printing position, a command is emitted from a CPU 4 to the ribbon motor 2, and the ribbon is so controlled as to be wound by a predetermined certain length. Therefore, a part fused by remaining heat of the ink ribbon head can be removed from a next printing start position, and improvement of a printing quality can be achieved.
Patent JP-S58131125-A (JP)
Inventor: ARUNTO KUNETSUHIERU
IPC: B01D59/30
Filed: 1983-01-26
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-S60156799-A (JP)
Inventor: AKIMOTO SHINICHI
IPC: C11D1/75
Filed: 1984-01-25
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-H11200548-A (JP)
Title: Hipped-roof structure and construction thereof
Inventor: ANDOU TAKAHIRO
IPC: E04B7/02
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To make use of a space in an attic by providing floor panels in the attic and supporting the intersections of ridge beams and corner beams by struts, in a hipped-roof structure provided with nearly horizontal ridge beams and corner beams laid from projected corners to the ridge beams. SOLUTION: Floor panels 4a-4g with ceilings are fitted on a building unit in the second floor and struts 5a, 5b, 5c are erected on three floor panels 4b, 4e, 4f with ceilings, then, a ridge beam 6a is laid nearly horizontally on the tips of the struts 5a, 5b and corner beams 7a, 7b are laid from the tip of the strut 5a to both projected corners of the floor panels 4a, 4c with ceilings. And further, corner beams 7c, 7d are laid from the tip of the strut 5b to the projected corners of the floor panels 4d, 4f with ceilings at both sides. And a ridge beam 6b is laid nearly horizontally between the tip of the strut 5c and the projected corners 7d. Moreover, hipped-roof panels 3 are installed on the corner beams 7a-7g and the floor panels 4a-4g with ceilings. The inclination of the hipped roof panels 3 is adjusted by varying the length of the struts 5a-5c.  Accordingly, the attic space can be widely used.
Patent JP-S60153756-A (JP)
Title: Nonmilk creamer capable of retaining fluidity in freezing
Inventor: KAWAKAMI KOUJI
IPC: A23L9/20
Filed: 1984-01-25
Abstract: PURPOSE:To nonmilk creamer, obtained by using a sugaralcohol as a freezing point depression agent, and pourable from a container at a freezing temperature without browning a composition even by heating in a sterilization step, etc. CONSTITUTION:A nonmilk creamer consisting of an oil-in-water type emulsion, consisting of one or two or more selected from the group consisting of a sugaralcohol, a polyhydric alcohol, a reducing starch hydrolyzate and a thick malt syrup of reducing maltose as a freezing point depression agent, water in an, amount of about 1-2:1 weight ratio between the freezing point depression agent and the water, about 2.5-30wt% vegetable oil and a necessary additive, and having about 0.8-0.95 moisture activity.
Patent JP-H01189425-A (JP)
Title: High-frequency heater
Inventor: IWABUCHI YASUSHI
IPC: F24C7/02
Filed: 1988-01-21
Abstract: PURPOSE:To prevent a first driving shaft from being locked and enable a stirring operation to be automatically performed for a long time, by providing a water-proofing plate surrounding and extending outward and skewly downward from the outer periphery of the first driving shaft, on the upper side of a bearing for the driving shaft, so that soup falling from a through-hole does not make contact with the bearing. CONSTITUTION:A first driving shaft 17 drives kneading vanes 14 through a through-hole 1A provided in the bottom wall of a heating chamber 1. In order that soup falling from the through-hole 1A as indicated by a dotted-line arrow 49 does not penetrate into a sliding part of a bearing A 28, a water-proofing plate 50 surrounding and extending outward and skewly downward from the outer periphery of the driving shaft 17 ts provided on the upper side of the bearing A 28. With the water-proofing plate 50 thus provided at the outer periphery of the driving shaft 17 to prevent the soup falling from the through-hole of the heating chamber 1 from penetrating into the sliding part of the bearing A 28, there is no possibility of the driving shaft 17 being locked due to scorch of the soup caused by the heat at the time of over cooking by upper and lower heaters 4, 5 or the like.
Patent JP-S56108415-A (JP)
Title: Protecting method of sloped surface
Inventor: YOSHITAKE IKUNOSUKE
IPC: E02D17/20
Filed: 1980-02-01
Abstract: PURPOSE: To protect a sloped surface against errosion and collapse simply and accurately by securely covering the surface of a sloped surface newly created with an unwoven cloth.  
     CONSTITUTION: Uncut endless fibers are bonded with each other by a proper adhesives employing a span bonding method or entangled with ench other by needle punching method to produce an unwoven cloth. The fiber material here in used shall be a synthetic fiber such as polyester fiber excellent in weathering and tensile strength. The sheet of the unwoven cloth thus formed is cut from a roll, for example, to the length of a sloped surface to cover. Subsequently, another sheet of the unwoven cloth is applied over the surface with the end thereof overlapping that of the adjacent sheet. Then, a fixing means such as a peg or cramp is used to surrounding, overlapped and intermediate parts of the unwoven cloth. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01188621-A (JP)
Title: Laser hardening device
Inventor: AOKI HIKOHARU
IPC: B23K26/352
Filed: 1988-01-21
Abstract: PURPOSE:To carry out appropriate hardening with no need for skill by inputting hardening conditions to an arithmetic unit, controlling the power of a laser oscillator based on the output, and controlling the movement of the laser-beam working head and a material to be worked in the hardening utilizing a laser beam. CONSTITUTION:A laser beam 11 from the laser oscillator 5 is focused by a lens 9, and projected on the material to be worked on a working table 10 to harden the material. In this case, the hardening depth, width, etc., of the material are determined by the arithmetic unit 2 from the quality, hardening hardness, hardening width, etc., of the material inputted to a data input device 1, and the required energy density of the laser beam is operated. The arithmetically operated value is inputted to a laser power controller 4 to appropriately control the output ot the oscillator 5, and then inputted to a motor controller 3 to automatically adjust the horizontal movement of the working table 10 operated by motors 6 and 6 and the distance between the laser working head operated by a motor 7 and the material. Consequently, a hardened layer having desired width, depth, and hardness is formed on the surface of the material.
Patent JP-H09204219-A (JP)
Title: Diagnostic method for preventing generation of working accuracy defect
Inventor: NOMURA SHIGEMITSU
IPC: B23Q17/09
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To specify the cause of possibility of generating working accuracy defect before the generation of working accuracy defect when machining a work with a machine tool. SOLUTION: This method has a process (step 3) for fetching measured values from plural sensors arranged at a machine tool in order to extract the machining state of the machine tool, process (steps S6-S9) for diagnosing the wearing of this tool from the fetched measured values, process for diagnosing the machining accuracy of a work from the fetched measured values, and process for specifying the factor of possibility of working accuracy defect from the diagnosed result for the wearing of the tool and the diagnosed result for the machining accuracy of the work. Therefore, the factor of possibility of working accuracy defect generation can be specified from the diagnosed results and before any work having the working accuracy defect is generated, any suitable dealing measures can be taken.
Patent JP-S5294825-A (JP)
Title: Preparation of unidirectional silicon steel sheet
Inventor: SATOU SHIYUN
IPC: C21D8/12
Filed: 1976-02-05
Abstract: PURPOSE:Cold rolling of steel plate is performed in more than two stages containing intermediate annealing, specified cooling is conducted subsequent to intermediate annealing before final cold rolling, aging treatment is conducted at the [ stage of final cold rolling. The steel superior in excitation property and of low watt loss is thus obtained.
Patent JP-S5294783-A (JP)
Title: Integrated circuit
Inventor: WADA TOSHIO
IPC: H01L21/8234
Filed: 1976-02-05
Abstract: PURPOSE: To obtain IC which features high-speed and high-density operation for plural inverter circuits which contain charge pump type element for each load, by sharing inversion region of at least two charge pump type elements. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59141598-A (JP)
Title: Novel compound protector-bonded oligonucleotide chain and manufacture
Inventor: GUUYAN TAN TOUONGU
IPC: C07H21/00
Filed: 1984-01-27
Abstract: The present invention relates to a chemical compound which consists of an oligonucleotide or an oligodeoxynucleotide consisting of a natural or modified chain of nucleotides (sic) to which an intercalating group is fixed via a covalent bond.
Patent JP-S60157173-A (JP)
Inventor: OONISHI ISAO
IPC: H01R25/14
Filed: 1984-01-25
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-S60155858-A (JP)
Title: Hot-water supplier
Inventor: YAMAMOTO TERUO
IPC: F24H1/18
Filed: 1984-01-25
Abstract: PURPOSE:To supply hot-water in accordance with fluctuated load by a method wherein plural values of throw-in heat amount or hot-water supplying heat amount during a given period of time are detected and memorized, the memorized data are processed statistically, thereafter, a heat-up set temperature is operated based on the statistical value and a heater is controlled by utilizing the output from a hot-water temperature detecting means and the heat-up set temperature. CONSTITUTION:The device is provided with a hot-water reserving tank 2, a heater 1, the hot-water temperature detecting means 3, a heat amount detecting means 5 detecting the heat amount of throw-in or hot-water supplying during a given period of time, a memorizing means 6, an operating unit 7 and a control unit 8 controlling the heater 1 based on the value of set temperature of heating-up operated by the operating unit 7 and the output of the hot-water temperature detecting means 3. According to this constitution, a plurality of detected values of the heat amount of thrown-in or hot-water supplying during a given period of time are detected and memorized, the memorized values are processed statistically, thereafter, the heater 1 is controlled by the result of operation of heat-up set temperature based on the statistical values and the output of the hot-water temperature detecting means 3.
Patent JP-S58128911-A (JP)
Title: Vehicle suspension device
Inventor: NIIHORI TAKEYOSHI
IPC: F16F1/22
Filed: 1982-01-28
Abstract: PURPOSE:To enhance the stability of control, by detecting the hydraulic pressure rise of a power steering device upon steering operation, for actuating a clamp mechanism, so that the detecting system is made simple in its structure and the friction between flat springs is automatically increased. CONSTITUTION:In case that an increase in the friction between flat springs in a lapped flat spring device 4 is desired upon, for example, running on a rough road surface, a manual switch 26 is actuated for delivering a clamp signal so that pressure oil is led to a passage 21 in order to depress a piston 15. Thereby, the friction between the flat springs is increased. As a result, the equivalent damping coefficient is set to a high value suitable for running on a rough road. Meanwhile, in case of running on a smooth road, a hydraulic pressure control valve 23 is actuated by means of the manual switch 26. Thereby, the fastening force of the flat plates by the piston 15 is released, accordingly the dynamic spring constant decreases, thereby a drive feeling is improved. Thus, a satisfactory drive feeling may be obtained in both cases, thereby the excellent stability of control may be obtained.