baber/WOPTO huggingface dataset:
Patent JP-H03244980-A (JP)
Title: Refrigerant recovering device
Inventor: KIMURA MASAO
IPC: F25B45/00
Filed: 1990-02-21
Abstract: PURPOSE:To enable continuance of operation of a device without effecting low pressure cut by a method wherein opening and closing of a solenoid valve in a bypass passage is controlled according to a change in a peripheral temperature by a peripheral temperature detecting part and a low pressure condition by a low pressure detecting part, and delivery gas is caused to flow in a state to bypass through the low pressure side. CONSTITUTION:Opening and closing of a solenoid valve 14 in a bypass passage 13 is controlled according to a change in a peripheral temperature by a peripheral temperature detecting part 10, and delivery gas in the refrigerant circuit of a device 4 is caused to flow in a state to bypass the low pressure side. This way enables the device 4 to continue operation. When a peripheral temperature is low, a peripheral temperature condition is detected by means of a thermistor 11 and a peripheral temperature detecting part 10, and the temperature is compared with a set value by a comparing part 20. When the temperature is below the set value, the solenoid valve 14 is opened, delivery gas is returned from the delivery side to the suction side of the compressor 1 through a bypass passage 13, and a low pressure is increased to enable execution of continuous operation.
Patent JP-S56139204-A (JP)
Title: Rolling mill for metal hardly processable by plastic working
Inventor: UEJIMA TOKUO
IPC: B21B1/40
Filed: 1980-03-31
Abstract: PURPOSE: To roll a metal hardly processable by plastic working, by hot-rolling the metal at ≥500°C between an anvil made of a high strength, heat-resisting material and a rolling roll made of a high strength, heat-resisting material.  
     CONSTITUTION: A concave groove for guiding the material to be rolled is provided to the surface of an anvil 1 made of such high strength, heat-resisting material as Inconel, Commonic; the heaters 7, 7' heat the anvil 1 and the rolling roll 2 made of the same material as that of the anvil 1 to ≥500°C. Meanwhile, a metal (a), hardly processable by the plastic working, is heated in the heating furnace 9 to ≥500°C, and is inserted into the gap between the anvil 1 and the rolling roll 2; then, a rolling load is given by a hydraulic cylinder 5 through the pressure plate 4 to the rolling roll 2, and at the same time, the pressure plate 4 is reciprocated by a crank 6; hereby, the roll 2 reciprocatingly rolls upon the anvil 1, and thereupon the inserted metal (a) receives a rolling work. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61201291-A (JP)
Inventor: NAKANISHI MASAYUKI
IPC: H05B33/04
Filed: 1985-03-05
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-S61203180-A (JP)
Title: Resin composition for powder coating
Inventor: NAKAKOSHI SENKICHI
IPC: C09D5/03
Filed: 1985-03-05
Abstract: PURPOSE:The title composition capable of bonding to and coating a metal face to form a coating having an excellent weatherability and corrosion resistance according to a powder coating method, which comprises a crystalline polyethylene terephthalate polymer resin and a nucleating agent. CONSTITUTION:The title composition is prepared by homogeneously mixing a crystalline polyethylene terephthalate polymer resin containing 5-20mol% copolymer component such as isophthalic acid and neopentyl glycol and having a second-order transition temperature of 50 deg.C or higher and an intrinsic viscosity of 0.7-1.0 with 0.3-10wt% nucleating agent such as Al, Zn or graphite.
Patent JP-H09213721-A (JP)
Title: Apparatus and method for mounting chipped component
Inventor: YANAGISAWA YOSHIYUKI
IPC: G05D3/12
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce tack time and achieve alignment with stability and accuracy by picking up an image in advance using a rough adjustment camera, and performing rough adjustment by a rough adjusting means. SOLUTION: Image information on a bare chip 20 the image of which is picked up by a rough adjustment camera 30 is processed using a computer for control. The amounts of compensation for rough adjustment of the bare chip 20 in the directions of the X axis, Y axis and θ axis are calculated from the result of the arithmetic operation by the computer. The deviation of the bare chip 20 in the X-axis direction is corrected by means of a mount head moving actuator that moves a mount head 38. The correction in the Y-axis direction is performed using a Y-direction moving stage 27; and the correction in the θ direction is accomplished by a θ-direction rotary actuator 40.  This makes it possible to align chipped components in a short time using a mount position adjustment camera with high magnification and a small field of view for high-accuracy alignment, and thus reduce tact time.
Patent JP-S56138750-A (JP)
Title: Sheet feeder for copying machine or the like
Inventor: SONE YOSHIAKI
IPC: G03G21/00
Filed: 1980-03-31
Abstract: PURPOSE:To make possible smooth copying by a cassette and manual insertion by detecting the presence of manually inserted transfer paper and the biasing of transfer paper by way of two sets of detectors and making required controlling. CONSTITUTION:When the transfer paper 6 from a cassette 2 is fed via a resist roller 13 for the purpose of image transfer of a photosensitive drum 1, the absence of the transfer paper 6 is detected with a sheet detector 32 and the inhibition for manual insertion of transfer paper is released. When the transfer paper is inserted along the inside of the chamber of a manual insertion table 35-1, a microswitch MS1 provided with an actuating piece 36 detects this, and the paper feed mode to the cassette 2 is inhibited. This transfer paper is conveyed up to the roller 13 by the 1st roller 11, and when a copying button is operated, it is conveyed to the transfer position via the roller 13. On the other hand, when the switch MS1 detects the transfer paper and the detector 32 does not, it is decided as biasing and the roller 11 revolves reversely.
Patent JP-H11237432-A (JP)
Title: Partial discharge discrimination method
Inventor: TAKAHASHI YASUHIRO
IPC: G06N3/08
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To appropriately identify a partial discharge in reduced learning time, by inputting a signal being detected by a partial discharge measuring instrument as occurrence frequency data for each specific electrification voltage region, normalizing the signal, and then performing evaluating with a membership function. SOLUTION: A partial discharge such as a power cable is discriminated by creating a ϕ-q-n graph from a level (q) for an occurrence phase ϕ and an occurrence frequency (n) and inputting it to a fuzzy neuro network as three- dimensional data I0 -I3 . The data are normalized by a normalization table NT and then are processed by a membership function MF. First, discharge and non-discharge data are given and, for example, the discharge and non-discharge data are subjected to learning processing for pattern tables PT0 and PT1 . The degree of coincidence to each pattern table of each input data is calculated by pattern sets PS00 -PS11 , thus discriminating discharge from noise.
Patent JP-S58158124-A (JP)
Inventor: INOUE TOSHIAKI
IPC: A21D8/00
Filed: 1982-03-17
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-H04341470-A (JP)
Title: Method for winding up strand
Inventor: HAYASHI EIJI
IPC: B65H67/048
Filed: 1991-02-15
Abstract: PURPOSE:To wind up glass fiber bundle to prevent thread dust from producing for increasing yield and also prevent fluff from producing by making securely the transfer of a strand from a collet to the other collet with the strand fixed to a driver wire and traversed. CONSTITUTION:When a strand 5 is wound up completely on a collet A7 in a turret winder 8, a collet A7A and a collet B7B are swung to move with the collets being rotated. The top end of a winding-assist device 9 positioned between the collets A, B7A, and 7B is moved to press and contact the strand 5 on the peripheral surface of the collet B7B and to bend the strand 5 with the tip of the assist device 9. Thus the strand 5 is pressed against and made in contact with the collet B7B for considerably long period to automatically wind it up on the collet B7B and cut it off.
Patent JP-H10237921-A (JP)
Title: Small scale flush toilet water supply device
Inventor: UMAJI TAKAMITSU
IPC: E03D5/09
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a small scale flush toilet water supply device capable of preventing the outflow of surplus toilet washing water from a water tank. SOLUTION: A small scale flush toilet water supply device is so constituted that a flapper valve 3 for opening and shutting a drain outlet 2 of the bottom of a water tank 1 is pivoted thereon. In that case, an operator 5 turned upward by pulling up operation with a rope-like body 4 and, at the same time, magnetized upward of the flapper valve 3 in a detachable manner is pivoted, and when the flapper valve 3 magnetized to the operator 5 is turned upward together with the operator 5 up to the specific height, a stopper piece 6 bringing into contact with the flapper 3 and releasing a magnetized state between the flapper valve 3 and operator 5 is provided.
Patent JP-S61222806-A (JP)
Title: Improvements in wheel driving car and radial-ply tire thereof
Inventor: AASAA ROJIYAA UIRIAMUSU
IPC: B60C11/12
Filed: 1986-02-26
Abstract: PURPOSE:To make improvements in service life and performance ever so better, by forming symmetrical V-shaped tread patterns in both wheels in the reverse direction to each other, while constituting each tread pattern of nondriven wheels so as to be grounded from a V-shaped apex, in case of a heavy-duty car provided with driven wheels and nondriven wheels. CONSTITUTION:A zigzag-form center rib 5 is set up on a tread center X-CL in steering front wheels 1 and 2 and driven rear wheels 3 and 4, and each zigzag groove 6, blocks 7 and 8 and horizontal grooves 9 are set up at both sides of the tread center, forming V-shaped tread patterns there. In this case, at these front wheels 1, 2 and rear wheels 3, 4, each sense of these patterns is reversed, and at these front wheels 1 and 2, an apex of the V-shaped pattern first comes into contact with the ground, while at these driven wheels 3 and 4, they are set up so as to be grounded from an outer end of the V-shaped pattern. With this constitution, service life and performance in a tire are improvable.
Patent JP-S63210135-A (JP)
Title: Process and apparatus for producing clutch friction disc
Inventor: MIYAISHI KAZUTOMI
IPC: C08J5/14
Filed: 1987-02-25
Abstract: PURPOSE:To obtain economically in good efficiency the title friction disc having oil grooves as deep as the thickness of the friction material and being high in the yield of friction material, by bonding a plurality of friction material segments obtained from a friction material tape to a core plate. CONSTITUTION:A main conveyor 5 on which a transfer table 7 having a support 10 and a first conveyor 6, on which an annular core plate 2 is mounted are traveled, and the core plate 2 is transferred to the support 10 by a loading mechanism L and transferred by a conveyor 5. An adhesive is applied to the bonding face (a) of the core plate 2 by a first adhesive application mechanism C1, and a plurality of friction material segments 3 obtained by cutting a friction material tape 44 fed to feed positions D1 and D2 by a first friction material segment bonding mechanism A1 is bonded to the core plate 2 by pressing while the core plate 2 is being rotated. After the core plate 2 is reversed by a reversing mechanism R to turn the other bonding face b upward, an adhesive is applied, like the above, to this face (b) by a second adhesive application mechanism C2. A plurality of segments 3 are bonded to this face by a second friction material segment bonding mechanism A2 to obtain the title friction material disc 1 having a plurality of segments 3 on both the bonding faces of (a) and (b) of the annular core plate 2 and oil grooves as deep as its thickness.
Patent JP-H07250995-A (JP)
Title: Catalyst combustion iron
Inventor: ITAYA KYOKO
IPC: D06F75/02
Filed: 1994-03-14
Abstract: PURPOSE:To sustain good catalyst combustion by ejecting an always stable evaporated gas from a nozzle at the time of utilizing the heat obtd. by bringing the liquefied fuel gas into catalyst combustion for an iron. CONSTITUTION:The gaseous fuel ejected from a fuel tank 3 storing the liquefied gaseous fuel is evaporated by an evaporating device 10 and is ejected from the nozzle 12. The gaseous fuel and air ejected from the nozzle 12 are mixed by a mixer 13 and are supplied to a combustion chamber 18 contg. a catalyst 18a. The gaseous mixture supplied into the combustion chamber 18 is ignited by a firing device 24 and a base 25 of an iron body 1 is heated by the generated combustion heat generated by the combustion using the catalyst. The combustion chamber 18 and the evaporating device 10 are thermally connected by a heat transmission member 23. The heat transmission member 23 is composed of a material having the thermal conductivity lower than the thermal conductivity of the member constituting the combustion chamber 18.
Patent JP-H03246809-A (JP)
Title: Dielectric porcelain composition for high frequency
Inventor: IGUCHI YOSHIAKI
IPC: C04B35/49
Filed: 1990-02-26
Abstract: PURPOSE:To ensure the less expensive production and improvement of a dielectric constant epsilonr and a quality factor Q of a dielectric porcelain composition for high frequency by adding a total of 0.01 to 1.0wt.% of at least one of Cr2O3, Al2O3 and SiO2 as a sub-component to a specific main component. CONSTITUTION:A total of 0.01 to 1.0wt.% of at least one of Cr2O3, Al2O3 and SiO2 as a sub-component is added to a main component composed of 46 to 58mol% of TiO2, 34 to 44mol% of ZrO2, 0.5 to 9.5mol% of LaO3/2 and 0.5 to 9.5mol% of SnO2. Namely, TiO2, ZrO2, CeO2, La2O3 and SnO2 are less expensive, and in any dielectric porcelain composition thereof has dielectric constant epsilonr equal to or above 35 and a quality factor Q equal to or above 7000. Also, the temperature coefficient tauf at a resonance frequency is as small as with in -30 to +30ppm/ deg.C. In addition, the coefficient tauf is made optionally variable within the aforesaid range. According to the aforesaid construction, it is possible to obtain an excellent effect displaying stable temperature characteristics and a large quality factor Q at a high dielectric constant, and consequently to obtain a microwave circuit element such as a dielectric resonator and a dielectric filter in a good condition.
Patent JP-S52127598-A (JP)
Title: Two layers type filter for removing radioactive iodine
Inventor: TAOKI MASAFUMI
IPC: G21F9/00
Filed: 1976-04-16
Abstract: PURPOSE: An absorbing filter capable of removing a simple substance of iodine and methyl iodide from a waste gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53128250-A (JP)
Title: Fixed attenuator
Inventor: SAITOU TAKAYA
IPC: H01P1/22
Filed: 1977-04-15
Abstract: PURPOSE:To secure a large amount of power for the fixed attenuation quantity regardless of the diameter of the using waveguide in terms of structure, by providing the coupling hole determined by the necessary attenuation quantity and the attenuation of the electromagnetic wave absorber to the wall of the waveguide and then attaching the absorber in a unit to the outer side of the waveguide.
Patent JP-S63210682-A (JP)
Title: Water temperature display system for fish finder
Inventor: SUKEGAWA TOMOHIKO
IPC: G01S7/62
Filed: 1987-02-27
Abstract: PURPOSE:To enable referring to data in the past retroactively, by calling and displaying a memory data of water temperature at a desired time from a memory data stored in a memory. CONSTITUTION:A receiving signal with respect to an ultrasonic reflection echo from a transmitter/receiver 2 is stored into a main memory 13 through a receiver 3, an A/D converter 4 and a transmitting/receiving sub memory 5. An analog signal corresponding to water temperature from a water temperature sensor 7 is stored into the main memory 13 through an oscillator 8, a pulse width measuring device 9, an A/D converter 10 and a water temperature submemory 11. By the operation of a control panel P, a water temperature data at a desired time is called from the main memory 13 and can be shown on a CRT tube display device 15.
Patent JP-S52125167-A (JP)
Title: Novel n-glycidyl-n-allyl compounds and their polymers
Inventor: FUKAMI AKIRA
IPC: C08G63/00
Filed: 1976-04-14
Abstract: PURPOSE: Title compounds of formula I (R 1-2  are H, 1 - 4C alkyl); for example, 1-glycidyl-3-allyl-5,5-dimethylhydantoin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09235844-A (JP)
Title: Solar cell mounting structure
Inventor: YAMAMOTO HARUHISA
IPC: E04D13/18
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To capacitate the mounting of each solar cell module to respective setting frames to be carried out with less manhour. SOLUTION: In this solar cell mounting structure, a lot of solar cell modules 11 are installed in respective setting frames 12 to be set up in parallel with one another at regular intervals on each surface of supporters including a roof 30 or the like in a bestriding manner. Accordingly, plural pieces of locking hooks 16 are projectingly installed on top of respective setting frames 12 at regular intervals in the longitudinal direction, and likewise two engaging parts 27 and 28 capable of engaging with the locking hooks 16 projectingly installed on top of respective setting frames 12 at each lower side part of both side walls 23 and 24 to be opposed to the module frame 22 are installed in the solar cell modules 11.
Patent JP-S62200312-A (JP)
Title: Picture signal amplifying circuit for focus detector
Inventor: IGUCHI SUSUMU
IPC: G02B7/36
Filed: 1986-02-28
Abstract: PURPOSE:To detect stably the focus even if an object is dark, by amplifying the picture signal from a self-scanning type image sensor to such a degree of amplification that a ratio of a monitor signal to a reference voltage is fixed and by performing an arithmetic processing. CONSTITUTION:The luminance of the object is detected by a light receiving means 1 for monitor. A monitor circuit 2 is set to a prescribed level by a storage electrode reset pulse of the image sensor and generates a monitor signal which falls at a speed corresponding to the luminance of the object simultaneously with extinction of the reset pulse. A comparing circuit 4 generates an input signal of a shift pulse generating means 3 when the monitor signal is lower than a reference voltage Vr1, and a timer means 5 generates the input of the means 3 if the monitor signal is not lower than the voltage Vr1 a prescribed time after the generation of the reset pulse. A monitor signal VM from the circuit 2 is stored in a storage means 6 at the same timing as the shift pulse. An amplifying part 7 amplifies the picture signal form the image sensor in accordance with an amplification degree G given by a formula, and thus, the focus is stably detected even if the object is dark.
Patent JP-H06256527-A (JP)
Title: Purification of polysilanes or polygermanes having alkyl group as substituent
Inventor: SHONO TATSUYA
IPC: C08G77/60
Filed: 1993-03-03
Abstract: PURPOSE:To purify a polysilane, etc., having excellent photo-conductivity and semiconductor performance and useful as optical and electronic material, etc., in high efficiency by dissolving a polysilane, etc., in an alkane compound used as a good solvent and adding a ketone compound as a poor solvent to the solution to effect the reprecipitation of the polysilane. CONSTITUTION:A polysilane or a polygermane having alkyl group as a substituent (e.g. di-n-hexylpolysilane or di-n-hexylpolygermane) is purified by dissolving the polysilane, etc., in an alkane compound (e.g. n-pentane) as a good solvent and reprecipitating the polysilane, etc., by using a ketone compound (e.g. acetone) as a poor solvent.
Patent JP-2000239320-A (JP)
Title: Chlorinated vinyl chloride-based resin
Inventor: YOSHITOMI HIDEAKI
IPC: C08F8/22
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a chlorinated vinyl chloride-based resin (CPVC) having excellent heat stability by limiting the content of inorganic salts. SOLUTION: This chlorinated vinyl chloride-based resin has <=50 ppm total content of metal as inorganic salts. Preferably the resin has <=10 ppm Na and/or <=5 ppm Ca. When the total content of metal exceeds 50 ppm, unfavorably water absorption of molding product consisting essentially of CPVC is increased. When the content of Na exceeds 10 ppm, unfavorably heat stability of CPVC is deteriorated. When the content of Ca exceeds 5 ppm, heat stability of CPVC is similarly deteriorated.
Patent JP-S60188637-A (JP)
Title: Damping support
Inventor: TABATA TOSHIYUKI
IPC: F16F13/10
Filed: 1984-03-06
Abstract: PURPOSE:To simplify the structure around partitions by providing two partitions for dividing a fluid chamber into three parts and providing a small vibration absorbing mechanism and a damping orifice separately to the respective partitions. CONSTITUTION:A fluid chamber is divided into three parts by a first partition 24 and a second partition 29 to define a first fluid chamber 33 between a first diaphragm 23 and the first partition 24, a second fluid chamber 34 between the first partition 24 and the second partition 29 and a third fluid chamber between the second partition 29 and a second diaphragm 28. The first partition 24 has apertures 37 which are provided with a moving member 38 adapted for keeping the apertures 37 open during small vibration and for closing the apertures 37 during vibration of a large amplitude. The second partition 29 has a damping orifice 39 adapted for generating damping force during vibration of a large amplitude.
Patent JP-S51118437-A (JP)
Title: Wet type developing device
Inventor: TAKIZAWA SHIROU
IPC: G03G15/10
Filed: 1975-04-11
Abstract: PURPOSE:In order to reduce stains of a wringing roller by way of installing a clean pad on the second roller of two-step roller.
Patent JP-H09234961-A (JP)
Title: Manufacture of heat transfer accepting sheet
Inventor: TAKADA TOMOYUKI
IPC: B05D5/04
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an accepting sheet, which has no scatter in respective products and is remarkably stable in recording sensitivity and in the color hue and color tone of an image in the accepting sheet having high picture quality at high speed print and high storage stability and running stability. SOLUTION: A resin coated sheet is produced by applying a coating solution mainly containing dye printable resin on the surface of a sheet-like support and drying the solution. Then, by applying a humidifying process from the rear surface side of the shet-like support, the water content of the whole resin coated sheet is set to be 350-3,000ppm. After that, by performing curing treatment to the resin coated sheet, an image accepting layer having the water content of 600-9,000ppm is produced.
Patent JP-H07254250-A (JP)
Title: Tape cartridge
Inventor: SATO MASANORI
IPC: G11B23/087
Filed: 1994-03-15
Abstract: PURPOSE:To provide a difference in level between a pair of tape guides by a method wherein the lower plane of the lower flange of at least one of the tape guides is pushed into a base plate. CONSTITUTION:First and second tape guides 7 and 8 are provided on a data cartridge (tape cartridge) 1 so as to face each other with magnetic head insertion parts 9 and 15 between them. The lower plane 22b of the lower flange 22 of at least one of the tape guides 7 and 8 is pushed into a base plate 2 to provide differences in levels between the upper and lower flanges 21 and 22 of the first tape guide 7 and the upper and lower flanges 21 and 22 of the second tape guide 8. The lower plane 22b of the lower flange 22 is so formed as to be an inclined plane having a diameter reduced in a push-in direction.