baber/WOPTO huggingface dataset:
Patent JP-H02192685-A (JP)
Title: Heating device of kitchen utensils
Inventor: SHIMADA TAKESHI
IPC: H05B3/00
Filed: 1989-01-19
Abstract: PURPOSE:To make it possible to heat pots and kettles simply without requiring of large-scale equipment by forming pots and kettles with bottom of metallic resistance heating material, connecting a converting device of a low voltage and a large current output to the heating material, and making the metal pots and kettles self-heating by a direct current flow. CONSTITUTION:A pot 1 to heat sugar A is formed with a bottom 2, of a resistance heating material, numerous terminal installing pieces 3a and 3b are provided scattered on the outer surface of the bottom 2 of the pot 1, and the terminals 4a and 4b of a low voltage and a large current converting device 4 from a commercial power source are connected to the terminal installing pieces 3a and 3b. And when the converting device 4 is closed, a low voltage large current flows to the pot or the kettle itself. Since the pot or the kettle is self-heating by the intrinsic resistance of the metal by receiving the current, the substance to cook is heated by the Joule heat. Consequently, the utensil can be made in an efficient heating structure, and the work is made easier and the size is made compact.
Patent JP-H06238027-A (JP)
Title: Improvement of shock absorber for ski board and ski board with said shock absorber
Inventor: FUIRITSUPU KOMIE
IPC: A63C5/075
Filed: 1994-02-02
Abstract: PURPOSE: To present a buffer device to reduce vibration of ski board including a bendable thin plate jointed with ski board and a ski board equipped with such buffer device. CONSTITUTION: This buffer device includes at least two buffer means M1, M2 to joint a bendable thin plate 15 movably to a skin board, in which the buffer devices are jointed through the bendable thin plate so that they are positioned at a specific interval lengthwise.
Patent JP-H05204439-A (JP)
Title: Control method for robot
Inventor: NAKAO HIDETAKA
IPC: B25J13/06
Filed: 1992-01-24
Abstract: PURPOSE:To improve an operability by operating a corresponding robot according to a command from a pendant by judging which robot corresponds to the pendant connected with a connector. CONSTITUTION:A host controller 2 judges which of robots R1-Rn corresponds a pendant 3 connected with connectors 4a-4n. The host controller 2 operates the corresponding robots R1-Rn according to the command from the pendant 3 according to the pertinent judgement. The pendant 3 is connected with the connectors 4a-4n provided near the robots R1-Rn to be operated which are made to correspond to the robots R1-Rn, and the robots R1-Rn can be operated according to the command from the pendant 3. Each connector 4a-4n is provided near the corresponding robots R1-Rn, so that a cable connecting the connectors 4 with the pendant 3 can not be long, a workability can be improved, and a malfunction can be prevented.
Patent JP-H01187563-A (JP)
Title: Original picture angle measuring and mounting device of image scanner
Inventor: NAKAGAWA YOSUKE
IPC: G03F1/00
Filed: 1988-01-22
Abstract: PURPOSE:To accurately and easily set the inclined angle of an original picture so as to mount the original picture by visibly displaying mark lines inclined at desired angles by synthesizing them to the peripheral surface of an original picture drum and matching the side of the original picture thereto. CONSTITUTION:An angle graduated ring is fitted to a mark line plate 40, on which mark lines having appropriate shapes, such as crosses, etc., are displayed, so that the angular position of the mark lines can be set optionally and the mark lines displayed on the mark lines plate 40 are constituted in such a way that the mark lines can be synthesized into the same visual field as the original picture mounting section 23 of a scanner by means of half mirror 38 in a visible state. The direction of the mark lines displayed in the synthesized visible field is made coincident with the direction of the reference line (axial direction of the drum) of the scanner when the angle graduated ring is set at a reference angle. When an original picture is mounted, the mark lines inclined at the angle coincident with a desired original picture mounting angle are displayed after they are synthesized to an original picture mounting surface and the original picture is mounted on the surface by adjusting the angle of the original picture so that the margin of the picture can be matched to the mark lines. Therefore, the original picture can be mounted accurately and at a desired inclined angle.
Patent JP-S56109297-A (JP)
Title: Metal rolling oil
Inventor: ONODA KOUJI
IPC: C10N60/00
Filed: 1980-02-02
Abstract: PURPOSE:To obtain a rolling oil having satisfactory performance for severe rolling process, by the reaction of an addition product of an alkylene oxide with a reaction product of an apliphatic carboxylic acid and an amide with a polybasic acid. CONSTITUTION:One or more compounds selected from the group consisting of (A) C12 or higher aliphatic carboxylic acids or polycarboxylic acids, (B) partial esters of C4 or higher carboxylic acids with C11 or higher alkyl groups and residual carboxylic groups in the molecule, and (C) partial amides of C4 or higher carboxylic acids with C11 or higher alkyl groups and residual carboxyl groups in the molecule, are reacted with a polyamide to form an amide with residual active hydrogen atoms. Then, an alkylene oxide is added to the amide and the addition product is then reacted with one or more of organic polybasic acids, inorganic polybasic acids, epoxy compounds, or isocyanate compounds, which have two or more functional groups in the molecule, to obtain a rolling oil.
Patent JP-H04245035-A (JP)
Title: Optical information recording and reproducing device
Inventor: NAGATA SHIZUO
IPC: G11B7/095
Filed: 1991-01-31
Abstract: PURPOSE:To automatically correct the out-of-focus condition of the title device produced when the device is used for a long period. CONSTITUTION:An arithmetic section 72 finds the maximum and minimum amplitude values of a tracking error signal S34 at the time of seeking operations. Another arithmetic section 73 finds the optimum focus offset at which the amplitude of the signal S34 becomes the maximum and makes an offset setting section 74 to readjust the offset of focus servo.
Patent JP-H10207340-A (JP)
Title: Device and method for generating virtual space
Inventor: KONDO TETSUJIRO
IPC: G06F3/0346
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the performance of amusement and spots and enjoy feelings having reality. SOLUTION: Signals generated from a moving direction detecting sensor 1, moving distance detecting sensor 2, head attitude detecting sensor 3 and sound source moving speed detecting sensor 7 are inputted to a computer 4 and based on information showing the moving position and glance direction of observer, a video computing machine 5 operates the video of virtual space watched from the observer and displays it on a display 6. Besides, based on the relative moving speed of observer and sound source, a sound filed computing machine 8 generates a sound filed and this sound is heard through a headphone 9.
Patent JP-H02192316-A (JP)
Title: Abnormality detector for driving circuit
Inventor: OYAMADA HIROHIKO
IPC: H02H7/20
Filed: 1989-01-20
Abstract: PURPOSE:To quickly and accurately detect abnormality and to judge the content of a fault by providing an abnormality detection circuit to generate a pulse signal when a semiconductor element is destroyed to a cutoff state, an identification signal detection circuit, and a judging circuit. CONSTITUTION:The abnormality detection circuit 10 is connected to the semiconductor element 2 in parallel, and is formed on a fail-safe side which generates the pulse signal when a load current is cut off, and is comprised of a resistor 11 and a photocoupler 12 as an asymmetric defective element. The circuit 10 outputs the pulse signal when the element 2 is set at the cutoff state where no load current is permitted to flow on a solenoid valve 4. Also, the identification signal detection circuit 20 is comprised of a transformer 21 and a diode 22, and detects the control signal of the element 2 or the identification signal of the load current, etc. The judging circuit 30 judges the content of the abnormality not only of the element 2 but of the whole of a driving circuit from the pulse signal from the circuit 10 and the identification signal from the circuit 20. In such a way, it is possible to quickly and accurately detect the abnormality and to judge the content of it, which enables a press working machine, etc., to be operated safely and at high speed.
Patent JP-S5396659-A (JP)
Title: Frequency discriminator
Inventor: MURAKAMI YOSHIKAZU
IPC: H03D3/06
Filed: 1977-02-03
Abstract: PURPOSE: To simplify integrated-circuit implementation by constituting the whole body body by micro-strip lines. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02193342-A (JP)
Title: Manufacture of magneto-optical recording medium
Inventor: YAMAMOTO RYOICHI
IPC: G11B11/105
Filed: 1989-01-20
Abstract: PURPOSE:To improve adhesion strength of an org. resin layer and a magneto- optical recording layer by forming a thin film of the magneto-optical recording layer, subjecting the surface of said magneto-optical layer to dry processing and then forming the org. resin protective layer. CONSTITUTION:After the thin film of the magneto-optical recording layer is formed on a substrate, the surface thereof is subjected to dry processing and the org. resin protective layer is formed on the surface thereof. A treatment using UV ray and ozone is preferable for this dry processing, because the treatment with UV ray and ozone can be performed in air at room temp. and atmospheric pressure without using a large instrument. By this method, org. matters which contaminate the surface of the magneto-optical recording layer are eliminated, so that the adhesion with the org. resin protective layer can be improved. The obtd. medium shows improved shelf stability at high temp. and high humidity.
Patent JP-S62169843-A (JP)
Title: Vinyl chloride resin composition
Inventor: NAKAMURA HIDEMA
IPC: C08K5/098
Filed: 1986-01-22
Abstract: PURPOSE:To provide the titled compsn. which gives a sheet or film having excellent thermal weldability, by blending a PVC resin with barium salt of a chlorinated fatty acid and optionally, a specified amount of a plasticizer. CONSTITUTION:100pts.wt. PVC resin (A) which is a (co)polymer of vinyl chloride with optionally a monomer copolymerizable therewith is blended with 0.1-10pts. wt. barium salt of a chlorinated fatty acid (B) and optionally, less than 50pts.wt. plasticizer (C) (e.g., dioctyl phthalate). If desired, a thermoplastic resin, rubber, not more than 5pts.wt. thermal stabilizer (e.g., a Ba/Zn stabilizer), a lubricant, a filler, an impact modifier, a pigment, etc., are added thereto.
Patent JP-H05203270-A (JP)
Title: Two-stage compressi0n type refrigerating cycle apparatus
Inventor: HANEDA KANJI
IPC: F25B1/10
Filed: 1992-01-27
Abstract: PURPOSE:To prevent deterioration of lubricant, damage of a valve, a piston, etc., and burning of a bearing due to an abrupt rise of a temperature of refrigerant gas to be discharged from a high stage side compressor section by preventing reverse flow of refrigerant and allowing the gas to flow to the compressor. CONSTITUTION:A passage switching valve 2, an outdoor heat exchanger 3, a first pressure reducing unit 4a, a gas/liquid separator 5, a second pressure reducing unit 4b and an indoor heat exchanger 6 are connected to a refrigerant compressor 21, a bypass circuit 7 for connecting a gas outlet of the separator 5 to a suction side of a high stage side compressor section 21b is provided, and a switching unit 8 is provided in the circuit 7 to constitute a refrigerating cycle. It has operating time comparing means 9 for comparing a lapse time from the start of the operation of the compressor 21 with a set time, and switching unit control means 41a for so controlling as to close the switching unit from the start of the operation of the compressor 21 to a set time.
Patent JP-H03215975-A (JP)
Title: Semiconductor memory device
Inventor: TORAGAI NAOYA
IPC: H01L21/8244
Filed: 1990-01-19
Abstract: PURPOSE:To make a store node large enough in capacity so as to improve a semiconductor memory device in resistance to soft errors and to restrain a ground potential from floating by a method wherein the ground potential of a memory cell is enhanced by a second polysilicon gate. CONSTITUTION:A semiconductor memory device of this design is composed of a 1 poly A which forms the gate of a drive transistor, a 2 poly B provided in a belt on the gate of the drive transistor, a 3 poly C, a diffusion D, and a series capacitor E composed of the diffusion D and the 2 poly B. The 2 poly B is formed in a belt on the 1 poly A which forms the gate of the drive transistor through the intermediary of a very thin SiO2. The 2 poly B and the diffusion D are connected together with the series capacitor E. By this setup, a store node can be mode large in capacitance to improve a semiconductor memory in resistance to soft error, and a ground potential can be restrained from floating.
Patent JP-H09203691-A (JP)
Title: Method and device for measuring light distribution pattern
Inventor: ETO YUJI
IPC: G01B11/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a low cost device capable of immediately, for example, a light distribution pattern of a vehicle and a maximum light intensity height. SOLUTION: A light receiving unit 1 in which a plurality of photodetectors 1a,... are arranged in a line is provided and it can be moved in a direction perpendicular to the arrangement direction of the photodetectors 1a,.... A position is detected by a position detection device 6 by moving the light receiving unit 1 and light intensity data is collected by a prescribed cycle to be operated by a calculation operation section 10, then the light distribution pattern is outputted. It is possible to measure a maximum light intensity height by emitting the light to the receiving unit 1 which is fixed.
Patent JP-2000267127-A (JP)
Title: Wavelength variable color filter using liquid crystal
Inventor: UCHIDA TATSUO
IPC: G02F1/13
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To use one voltage applying device as a common device for all the cells of a wavelength variable color filter using a liquid crystal. SOLUTION: A plurality of ECB cells 1 are disposed between a first and second polarizers 10, 10A with the transmission axes perpendicular to each other and disposed along the transmission direction. The cells 1 are disposed in such a manner that the angle between the optical axes of the cells 1 and the transmission axis of the first polarizer 10 is controlled to 45 deg. and that third polarizers 10B are interposed between every pair of cells 1 along the transmission direction with the transmission axis of the polarizer 10B parallel to that of the first polarizer 10. The thickness of the cells in this order is controlled to show geometric progression with a common ratio of 2 except for the last cell, and the thickness of the last cell is 1.5 times that of the first cell.
Patent JP-H11207775-A (JP)
Title: Method and device for molding skin material insert
Inventor: OKAMOTO AKIO
IPC: B29C45/14
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a molded product by shaping a core material and simultaneously fusion bonding a decorative skin material on the surface of the core material. SOLUTION: In a molding method, a skin material with a decorative layer is interposed between a pair of molds facing each other and mold clamped, and then molten resin forming the skin material is injection filled into a mold cavity space formed by the skin material and the molds to integrally mold the skin material with the core material.  In that case, a material of the temperature of glass transition point lower than the resin temperature at the time of injecting the core material resin is selected for a skin decorative layer, add after the injection filling of the molten resin forming the core material, the mold opening amount corresponding to the thickness of the skin material decorative layer is provided between the skin material and the mold at the point of time when the temperature values reaches the preset temperature in a temperature zone representing the rubber-like elasticity of the skin decorative layer, and the mold opening amount is retained for a given set time.
Patent JP-S57125511-A (JP)
Title: Piezoelectric oscillator
Inventor: KOBAYASHI MASATOSHI
IPC: H01L41/00
Filed: 1981-01-29
Abstract: PURPOSE:To obtain a piezoelectric oscillator with low cost through decreased number of components and with high accuracy, by sealing a piezoelectric oscillator bonded with external lead wire through glass case to the lead wire. CONSTITUTION:A tuning fork type piezoelectric oscillator bar 14 is shaped with tuning fork by machining, metallic film is given on the surface and a part of it constitutes terminals 15, 16. A plated one end of a lead wire 17 is overlapped to the terminals 15, 16 and the bar 14 and the lead wire 15 are bonded by using laser. The bar 14 fixed with the lead wire is positioned at the center of a glass case where one end is opened and another end is closed and the chip is under a high vacuum. Power is applied to the sealed terminals to heat the case opening to be softened, and the terminals are gradually closed and sealing is made by incorporating the glass opening. The formed metallic film is evaporated by using laser to adjust the oscillating frequency. With this construction, the adjustment is made easier and the accuracy of adjustment can be increased.
Patent JP-H03218777-A (JP)
Title: Humidity holding mask
Inventor: NUMANO YASUHIKO
IPC: A62B18/02
Filed: 1990-01-23
Abstract: PURPOSE:To prevent a nose and a throat from drying by inserting both leg parts of a spacer into cells in the vicinity of the outer end face of a honeycomb structure body made of a hygroscopic sheet and in the vicinity of the inner end face and holding each cell in an expanded open state. CONSTITUTION:A honeycomb structure body 1 consists of a large number of Japanese paper 11, 12, 13,..., and for instance, in such a way as Japanese paper 12 is stuck to the paper 11 and the paper 13 by adhesive surface 22, 24,..., and adhesive surfaces 21, 23,..., respectively, each paper is stuck alternately to the paper of both sides by adhesive surfaces 21, 22,..., 31, 32,... placed zigzag, and a large number of hexagonal cells 1',... are formed. Subsequently, the upper end face on which each cell 1' is opened is formed a roughly circular arc-like recessed surface 2 so that a nose abuts thereon at the time of installation, and on the outside surface and the inside surface, a nose holding face 3 and a protective sheet 4 are provided, respectively, and on the outside of the nose holding face 3, an installing implement 5 of the face is provided, and both its ends become ear hooking parts 6. In such a state, both leg parts 7', 7' of a spacer 7 are inserted into a cell 1'' for coming into contact with the nose holding face 3 of the bottom face of the honeycomb structure body 1 and a cell 1''' for coming into contact with the protective sheet 4, and each cell 1',... is held in an expanded open state.
Patent JP-S63181290-A (JP)
Inventor: KOBASHI MASAMITSU
IPC: H05B6/10
Filed: 1987-01-21
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-S5398302-A (JP)
Title: Feeder for highly viscous material
Inventor: YOSHIKAWA YUTAKA
IPC: B30B11/16
Filed: 1977-02-08
Abstract: PURPOSE:To control the viscosity of a highly viscous material such as raw material of coal briquette in a roll briquetting process, by using a feeder having a hollow axis, for supplying a pair of rolls with the highly viscous material, and blasting a hot fluid through the hollow axis.
Patent JP-H07112151-A (JP)
Title: Coating liquid applying device to substrate
Inventor: BABA TAKAYUKI
IPC: G03F7/16
Filed: 1994-01-07
Abstract: PURPOSE:To provide the applying device which lessens required amt. of the coating liquid to be used, is small in floor area to be set and is simple constitution by relatively easily applying the coating liquid only on one surface of a substrate and lessening the generation of contamination of the coating liquid at this time. CONSTITUTION:This surface applying device is composed of a stage 12 for holding the substrate 10 in a perpendicular posture or a posture inclined forward or backward, a coating liquid tank 14 consisting of a trough-shaped body part 16 extending in the width direction of the substrate and both side frame parts 18 closing the both side end faces thereof and a means for linearly moving this coating liquid tank 14 downward along the substrate. The front end face of the trough-shaped body part and the surface to be coated of the substrate are brought into proximity with each other without contact. The coating liquid tank is so constituted that a liquid contact part 26 is formed on the surface to be coated of the substrate when the coating liquid 24 of the amt. crossing over the front surface frame part 20 of the trough-shaped body part is injected into the coating liquid tank.
Patent JP-H09202231-A (JP)
Title: Pressure generating device
Inventor: SAKANE SHINSUKE
IPC: B60T17/22
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of a pressure sensor with the single pressure sensor by judging abnormality by an abnormality judging means, when the detected pressure value of the pressure sensor detecting fluid pressure in an accumulator is not increased while a pump pressurizing and discharging fluid in a reservoir is operated. SOLUTION: A pump 4 is provided on a liquid pressure piping 3, working liquid of low pressure is sucked from a reservoir 2 and forcedly fed the working liquid of high pressure to an accumulator 5, and pressure on the high pressure side of it is detected by a high pressure switch 7. A pressure sensor 8 is connected to the upper stream side of the high pressure switch 7, and outputs liquid pressure in the accumulator 5 to an ECU 9.  When a value made by subtracting the sensor output value of the last time from the sensor output value of this time of the pressure 8 is almost constant, the pressure sensor 8 is judged to be abnormal, and when the sensor output value is reduced, the pump 4, the accumulator 5, the motor 6, the liquid pressure piping 3, and the like except the pressure sensor 8 are judged to be abnormal, and the result is output to the ECU 9 so as to operate a warning device 10.
Patent JP-S60156778-A (JP)
Title: Exfoliation-proof agent
Inventor: FUJIWARA HIROSHI
IPC: C09D7/00
Filed: 1984-01-25
Abstract: PURPOSE:To obtain a transparent agent with easy application capable of fully protecting wool-incorporated and/or sand-coated walls from exfoliation, by blending substrate conditioner for construction coating, water-soluble adhesive, funori and clean water. CONSTITUTION:The objective agent can be obtained, for example, by blending (A) 40wt% of a substrate conditioner for construction coating, (B) 45wt% of a water-soluble adhesive, (C) 13wt% of funori and (D) 2wt% of clean water.