baber/WOPTO huggingface dataset:
Patent JP-S58117337-A (JP)
Inventor: UORUTAA HAMONDO UIRII
IPC: F02K1/12
Filed: 1982-11-30
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-S6192153-A (JP)
Title: Pole detector mounting method of flat motor
Inventor: KAYAMA AKIRA
IPC: H02K29/08
Filed: 1984-10-09
Abstract: PURPOSE:To further flatten a flat motor by forming a square hole at the position disposed with a pole detector on a substrate, and burying the detector in the hole, thereby reducing the air gap length between a rotor and the substrate. CONSTITUTION:In a flat motor in which a stator core 1 and a rotor 3 are opposed, a square hole 9 is formed at the portion of a printed substrate 6 opposed to the rotor 3. A pole detector 5 for detecting the pole position of the rotor 3 is buried in the hole 9 so that the surface of the detector 5 substantially coincides with the surface of the substrate 6. The detector 5 is supported onto the substrate by leads 7 of the detector. Thus, an air gap length C' between the substrate 6 and the rotor 3 can be reduced to further flatten it, and the margin of the detector can be increased.
Patent JP-S6270149-A (JP)
Title: Automatic device for successively feeding plate material
Inventor: INOUE SAKUICHI
IPC: B65G13/12
Filed: 1985-09-24
Abstract: PURPOSE:To automatically and successively feed plate materials onto a main roller table, by laying a sub-roller table having a shape capable of entering into the main roller table, on a carrier vehicle through the intermediary of an elevating device. CONSTITUTION:When a detector 24 detects the trailing end of a preceding plate mate rial 5A, an elevating device 16 is started for elevation, and then a drive device 10 is started for out-going operation. Accordingly, the next plate material 5B which has been positioned by a stopper 20 is elevated while being supported on a sub-roller table 13, and is then fed transversely to a position above a main roller table 1, and is floated up and supported in such a condition that the front end of the next plate material 5B is overlapped with the rear end of the preceding plate material 5A. Then, when a detector 25 detects the rear end of the preceding plate 5A, the elevating device 16 is started for lowering operation, and therefore, the next plate material 5B is re ceived in the rear of the preceding plate material 5A so that both plate materials are conveyed to a processing device with a predetermined gap being held therebetween. Meanwhile, when a detector 27 detects the completion of lowering operation of the elevating device 16, the drive device 10 is started for returning operation so that the sub-roller table 13 returns to its original position.
Patent JP-H1147660-A (JP)
Title: Coating system
Inventor: IMAI KAZUYOSHI
IPC: B05C5/02
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a uniformity of a coating film pressure and a coating void by measuring a width direction displacement of a supporting body and also a width direction film pressure distribution of the supporting body and controlling a gap between a coating means and the supporting body in accordance with a measured result at the time of executing a coating to a supporting body transported continuously. SOLUTION: The supporting body W taken-out from a long size supporting roll W1 with a driving roller is coated through a guide roller 61, a coater 50 being a coating means and the guide roller 62, and after drying, the body W is wound up as a product roll W2. In such a case, a displacement sensor 81 measuring a distortion (slant) of a base and a tension meter 85 are arranged on the upstream side of the coater 50 and the guide roller 61, and on the other hand, a film pressure measuring device 91 is disposed on the downstream side of the coater 50 and the guide roller 62. Then the coater 50 is slanted by feeding back a measured information of these detecting means and the gap between the coater 50 and the supporting body W is controlled so that it may be constant.
Patent JP-H05196794-A (JP)
Title: Method for preventing liberation of cobalt into cooling water in nuclear reactor
Inventor: CHIEN CHIYAN RIN
IPC: G21D1/00
Filed: 1992-08-07
Abstract: PURPOSE: To prevent dispersion of cobalt in a cooling water circulation system by regulating Hz of cooling water by adding sodium ions thereto, while maintaining the conductivity of the cooling water at a specific value. CONSTITUTION: While the conductivity of cooling water is maintained to be less than 0.3 microsiemens/centimeters by measuring it at a water temperature of 25 deg.C, sodium ions are added to the cooling water and thereby Hz of the cooling water is regulated to be at a basic level to about 8. By this method, corrosion of materials and also extrication of cobalt 60 from internal components or structures made of allay are reduced and thus dispersion of the cobalt 60 in a cooling water circulation system and accumulation thereof in the system with the passage of time can be reduced or prevented.
Patent JP-S6454204-A (JP)
Title: Angle detecting apparatus
Inventor: HOSONO NOBUHIRO
IPC: G01D3/028
Filed: 1987-08-25
Abstract: PURPOSE:To obtain an output signal of angle independently of the change in temperature, by detecting the temperature of a coil by a detector thereby to switch and add suitable gain and bias to the output signal. CONSTITUTION:A thermistor 8 changes the resistance value in accordance with the change in temperature in the vicinity of a coil 3, and therefore the temperature in the vicinity of the coil 3 is detected by a detector 10. An output of the detector 10 is A/D converted and then stored into a register 13. The data corresponding to the temperatures in the vicinity of the coil 3 is read out by a ROM 14 from the register 13. For the data of the ROM 14, there are inputted such data as to select a gain switching circuit 15 and a bias application circuit 16 so that suitable gain and bias can be added to an output signal of a rectifying circuit 6 in accordance with the temperatures. As a result, an output signal of a processing circuit 4 indicates rotation angles of an antennas independently of the change of the temperatures of the coil 3 at all times.
Patent JP-H05217971-A (JP)
Title: Method for rotary-sawing brittle and hard material, especially said material having diamter exceeding 200 mm, to thin wafer by using ring-shape saw and apparatus for execution of siad method
Inventor: KAARUHAINTSU RANGUSUDORUFU
IPC: B28D1/00
Filed: 1992-07-16
Abstract: PURPOSE: To surely prevent damages in the center of an ingot or wafer at the time of sawing. CONSTITUTION: When a wafer 6 from a workpiece made by flat-polishing an end face of an ingot is sawn, the workpiece is first sawn to a residual connection by means of a ring saw 2. To completely separate a wafer from the ingot, the residual cutting technology is used, wherein a projection is left over at the center of the ingot or wafer. Twist separation and separation by a wire saw 15 are the most appropriate methods for this technology. The final process includes the elimination of the projection on the wafer by rotary polishing. This method is especially suitable for a crystal having at least 200mm diameter.
Patent JP-H0374449-A (JP)
Title: Thermoplastic elastomer composition
Inventor: FUJIWARA GIICHI
IPC: C08L23/28
Filed: 1989-08-17
Abstract: PURPOSE:To provide the subject composition having no problem on compression permanent strain and permanent set and useful for rubber wires, rubber cables, rubber mats, etc., by adding PP and an active group-containing liquid polybutadiene rubber to a gel-containing chlorinated PE in specific ratios. CONSTITUTION:The objective composition contains (A) 100 pts.wt. of chlorinated PE (preferably having a chlorine content of 15-55wt.%) containing a gel content of >=20wt.%, (B) 5-50 pts.wt., preferably 10-40 pts.wt., of PP (preferably having a melt flow index of 0.1-30g/10min) and (C) 3-20 pts.wt. of a liquid butadiene rubber (preferably having a number-average mol.wt. of 200-4000) having active groups (e.g. OH, COOH, NCO, epoxy, amino groups, etc.).
Patent JP-H0259652-A (JP)
Title: Auger electron spectral device
Inventor: NAGAI KAZUTOSHI
IPC: G01N23/227
Filed: 1988-08-26
Abstract: PURPOSE:To efficiently execute the Auger electron spectrum of an insulator by executing the Auger electron spectrum, while irradiating vacuum ultraviolet rays to the surface of a sample. CONSTITUTION:A vacuum container 7 is brought to exhaustion enough, and thereafter, a sample 1 to be analyzed is impacted by an accelerated primary electron beam 4, an Auger electron 5 emitted from the sample 1 is led to an energy analyzer 3, and its kinetic energy is measured. Simultaneously, a light source 21 is lighted, and the surface of the sample 1 is irradiated by vacuum ultraviolet rays. As a result, by an external photoelectric effect, a photoelectron is radiated from the sample 1, it is added to a secondary electron 6 emitted by an impact of the primary electron beam 4, the quantity of charge which is made incident on the sample 1 and the quantity of charge which is emitted therefrom are well-balanced, and it is prevented that the surface of the sample 1 is electrified.
Patent JP-S6188580-A (JP)
Title: Power monitor device for pulse laser
Inventor: FUJIWARA SHIGENORI
IPC: H01S3/00
Filed: 1984-10-08
Abstract: PURPOSE:To prevent a synchronism between a sampling period by the revolution of a chopper for sampling laser beams and a pulse oscillating period by varying the number of revolution of the chopper and making the shape of a blade for the chopper irregular. CONSTITUTION:Laser beams from a laser oscillator 1 are reflected by a beam shutter 2, and projected to a power meter head 6 through a chopper 3, and a laser output is displayed by a power display unit 7. The chopper 3 is driven by a motor 4, and the number of revolution of the motor 4 is controlled by a revolution controller 5. Laser beams 11 reflected by the chopper 3 are absorbed by a beam damp 8. Four transmitting slits for the chopper 3 are arranged at irregular positions. Accordingly, a synchronism between a sampling period by the revolution of the chopper 3 and a pulse oscillating period can be avoided, thus properly monitoring outputs by the adequate average of the time.
Patent JP-2001044462-A (JP)
Title: Solar cell
Inventor: HASHIMOTO MASAO
IPC: H01L31/04
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire insertion opening, where the edge face of a galvanized steel sheet is not exposed to a back sealing film, a three-layered film composed of EVA (ethylene-vinyl acetate copolymer resin) film/galvanized steel sheet/EVA film is used as the back sealing film so as to turn a solar cell flame-retardant or noncombustible. SOLUTION: Sealing films 3A and 10 are interposed between a surface transparent protective member 1 and a rear protective member 2, to seal up solar cells 4 for the formation of a solar cell module, where the sealing film 10 of three-layered film composed of two EVA films 11A and 11B and a galvanized steel sheet interposed between them is used as a sealing film interposed between the solar cells 4 and the rear protective member 2. A lead wire insertion opening is provided to the sealing film 10, and the edge faces of the galvanized steel sheet 12 facing the opening 5 are covered with the fused solid of an EVA film.
Patent JP-S59100530-A (JP)
Title: Position detector
Inventor: AYADA NAOKI
IPC: H01L21/30
Filed: 1982-11-30
Abstract: PURPOSE:To enable to detect the position of a detecting substance meeting with the demanded precision by a method wherein a means to execute reading of picture informations for the plural times, and a selecting means to select the number of times of reading are provided. CONSTITUTION:Concentration data of picture information of a two dimentional picture obtained by picking up for the plural times the image of a detecting substance furnished with the prescribed pattern are added respectively in the X direction and the Y direction. At this time, when an addition start signal is sent to an addition control circuit 71 from a microprocessor, etc., a count start signal is sent to a television frame counter circuit 72, and the number of addition times is counted. Moreover the number of addition times is sent to a number of frame times specification register 73. When the television frame counter circuit 72 counts the specified number of addition times, a digital comparator circuit 74 sends a conclusion signal to the addition control circuit 71 to conclude addition.
Patent JP-H1155719-A (JP)
Title: Transmission line selection device for mobile communication system
Inventor: TANAKA KOICHI
IPC: H04B7/26
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a transmission line selection device in which no timing trouble such as missing data is caused even in the case of conducting hand-off control. SOLUTION: A transmission channel selector 21 of a base station 20 connects to radio base stations 11-13 via wired channels 31-33 and incorporates a reception buffer having a reception area corresponding to the wired channels 31-33 and a specific area. The transmission channel selector 21 stores packet data received from the wired channels 31-33 to a corresponding reception area for each reception timing and stores a copy of packet data to be received in a reception timing after each reception timing. Then packet data corresponding to the reception timing from the reception area or the specific area for each reception timing and gives the data to a host device.
Patent JP-H0941319-A (JP)
Title: Blade of road surface cutter
Inventor: MIYAZAKI TSUTOMU
IPC: B28D1/16
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent the removal of chips definitely by forming a wide recessed area at the tip of a chunk from the peripheral edge toward the center side of the chunk and fitting a chip, which is wider on the base end than that on the tip side, into the recessed area from the thickness direction of the recessed area and soldering the chip. SOLUTION: An inversely tapered recessed area 6 is formed at the tip of a chunk 4. An inversely tapered chip 5 is fixedly soldered with the recessed area 6, thereby fixing the chunk 4 with the outer peripheral surface of a rotary drum. Therefore, the chip 5 is prohibited from coming off from the recessed area 6. This construction makes it possible to prevent the slip of the chip definitely and enhance the safety of work as well.
Patent JP-H0661688-A (JP)
Title: Electronic parts feeder
Inventor: KASHIWAZAKI TAKAO
IPC: B23P19/00
Filed: 1992-08-07
Abstract: PURPOSE:To provide an electronic parts feeder for electronic component mounting machine in which several types of taping can be arranged efficiently. CONSTITUTION:Positioning pins 3 are provided for a parts feeder 1 in order to couple a parts feeding table 2 with the parts feeder 1 for feeding an electronic component feeding tape at a constant pitch while fixing holes 4 to be engaged with the positioning pins 3 are made in the parts feeding table 2 at a pitch shorter than the width of the parts feeder 1.
Patent JP-H0871055-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KOJIMA FUMITOSHI
IPC: A61B5/055
Filed: 1994-09-05
Abstract: PURPOSE: To realize at least two functions among a fat suppressing function, an artery and vein separating function and an STC function without prolonging a photographing time by providing a means for applying a prepulse with a specified flip angle on a slice face related to photographing and on either one face side adjoining to the slice face. CONSTITUTION: A fat suppressing function is made to be practiced by saturating the frequency region 13 where the spectrum 12 of a fat component is generated with a prepulse 14 and the fat component 12 is suppressed thereby to image a water component 11. In addition, an artery and vein separation function is made to be practiced by saturating the region 16 being the upstream side of the artery to a slice face 15 with a prepulse and the artery flow flowing into the slice region 15 is suppressed thereby to image only the vein. In addition, an STC function applies a prepulse with a flip angle of 180 deg.-1,000 deg. to saturate a region 18 being different from each of the water component 11 and the fat component 12 to decrease the spectrum of the water component thereby.
Patent JP-H0494026-A (JP)
Title: Therm0sensive switch
Inventor: TANIMURA SATORU
IPC: H01H37/52
Filed: 1990-08-09
Abstract: PURPOSE:To detect the temperature of coils and the like by a common thermosensible member, and to operate two sets or more of opening/closing or opening mechanisms insulated electrically each other, simultaneously, by providing two sets or more of opening/closing or opening mechanisms insulated electrically each other, and operating these opening/closing or opening operations by a common thermosensible member. CONSTITUTION:This thermosensible switch furnishes a bimetal 1 as a thermosensible member, and two sets of opening/closing mechanisms using contacts 2 as opening/closing mechanisms, while electrodes 3 and 4 are insulated electrically each other by an insulating plate 5, and the force from the bimetal 1 is to be delivered to two sets of electrodes 3 and 4 simultaneously. Furthermore, since they are surrounded by a case 6 which has an electric insulation property and a good heat conductability, the heat from the outside is easily transmitted to the bimetal 1, and the bimetal 1 can operate two sets of electrodes 3 and 4 simultaneously.
Patent JP-H0874547-A (JP)
Title: Oil pan device of internal combustion engine
Inventor: NAGASHIMA SHINICHI
IPC: F01M1/06
Filed: 1994-09-05
Abstract: PURPOSE: To realize an oil pan device of an internal combustion engine, capable of enhancing the stiffness of an oil pan itself by helping oil to flow down to a deep bottom part, improving a natural function of the oil pan, and providing a fluid passage. CONSTITUTION: A lower part attaching bracket 24 is connected and provided on the front side of a deep bottom part 4 and also near the bottom surface of a right wall by a flange surface 15 and a rib member, and an upper attaching bracket 34 is provided approximately in the center part of a shallow bottom part and also near the bottom surface of a left wall 18. An attaching surface 33 is positioned higher than an attaching surface 23. And an oil passage 41 is fixed inside an oil pan 6 toward the downstream of air flow to be generated by the rotation of a crank shaft 2.
Patent JP-S58115803-A (JP)
Title: Superconductive magnet
Inventor: NAKAMARU OSAMU
IPC: H01F6/06
Filed: 1981-12-28
Abstract: PURPOSE:To permit very strong electromagnetic force support by providing a variable length mechanism on the cold side end section of a superconductive magnet supporting structure. CONSTITUTION:Strain generated in a superconductive magnet 1 by the excitation of the superconductive power-source magnet 1 is detected by a strain gage 7, and the strain is converted into a hydraulic signal by a voltage.hydraulic converter 8. The hydraulic signal drives a hydraulic press 6 as a variable-length mechanism held and inserted between the cold side of a supporting structure 5 and a cold structure 4 and compensates compressive strain delta generated in the supporting structure 5 to control expansion in the diameter direction of the superconductive magnet 1. Then, strain in the peripheral direction generated in the superconductive magnet 1 is controlled within the allowable values.
Patent JP-S6271357-A (JP)
Title: Talking device
Inventor: AKIYAMA SHOICHI
IPC: H04M1/06
Filed: 1985-09-25
Abstract: PURPOSE:To eliminate the need for a space of a lever for the moving extent in using a lever by allowing a light sensor to detect the set state of a handset contactlessly. CONSTITUTION:When the handset 2 is lifted up from a main body 1, since a reception section 9 is removed from a recess 11, the light irradiated from a projector 19 is received by a photodetector 20. Thus, a discrimination circuit 17 uses an output of the photodetector 20 in this case to discriminate that the handset 2 is removed from the main body 1. An output circuit 22 control the talking circuit into the talking state by using the output of the discrimination circuit 17.
Patent JP-S63146961-A (JP)
Title: Stable low-viscosity polymer/polyisocyanate dispersion
Inventor: BERKOWITZ PHILLIP THEODORE
IPC: C09J175/04
Filed: 1987-08-27
Abstract: PURPOSE:To obtain the titled dispersion useful for the production of a urethane foam and elastomer having high solid polymer content, by polymerizing an ethylenic unsaturated polymeric monomer and other ethylenic unsaturated monomer in a polyisocyanate in the presence of a catalyst. CONSTITUTION:The objective dispersion having excellent stability and low viscosity can be produced by polymerizing a monomer of formula (A)n-X (A is oligomer soluble in polyisocyanate; X is ethylenic unsaturated group; n is integer of >=5), e.g. a vinyl-terminated polystyrene compound having a number- average molecular weight of 4,000-14,000 and other ethylenic unsaturated monomer (e.g. vinylidene chloride, acrylonitrile, etc.) in polyisocyanate in the presence of a free-radical vinyl polymerization catalyst (e.g. 2,2'-azo-bisisobutyronitrile). The amount of the polymeric monomer is preferably 0.25-20wt%, especially 5-10wt% based on the whole monomers.
Patent JP-H1161585-A (JP)
Title: Mixed, crimped yarn for carpet, and grain-toned carpet thereof
Inventor: MIZUKI TATSURO
IPC: D02J1/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a crimpy yarn for carpets, composed of two or more types of dissimilar crimpy yarns to create grain tone, and also to obtain a grain-toned carpet produced by sufficiently interlacing the above yarns each other and providing high crimpy characteristics, so as to create favorable characteristics, e.g. excellent bulkiness and feeling of touch, and well-prevented joint gaps. SOLUTION: This mixed yarn for carpets is composed of two or more types of crimped yarns different from each other in dyeing characteristics and/or color tone, having a crimp extensibility of 22% or more when treated with boiling water and entwining each other at 28 to 43 points per m. Each of the filament yarns for the mixed yarn has the number of interlaces of 10/m or less on water before being treated to be crimpy. Two or more types of the crimped yarns different from each other in dyeing characteristics and/or color tone, produced at 2800 m/min or less in each step, are lined up and interlaced with each other in compressed air under the conditions of 1500 m/min or less, 0.1 g/d or less as running yarn tension and 5 to 10 kg/cm<2> as air pressure.
Patent JP-H0496711-A (JP)
Title: Slide rail for drawer or the like
Inventor: ARAI HIROYUKI
IPC: A47B88/493
Filed: 1990-08-13
Abstract: PURPOSE:To reduce the cost of a guide member and mounting thereof by attaching removably an inner rail to an intermediate rail and making the guide member for inserting the inner rail of an elastic material snap fixed between the inner surfaces of both left and right sides of the intermediate rail. CONSTITUTION:Since a guide member 7 is molded of a flexible or elastic material, it is deflected by being nipped with two fingers on both side guide parts 72a, b, and when under such a condition it is pushed into an intermediate rail 3 from above, it is received between ball rolling grooves 321, 332 in the inner surfaces of the bent sides of the intermediate rail. The lateral width of the guide member 7 is nearly equal to or a little larger than the inside width of an outer rail 2 and the guide member 7 is inserted in the intermediate rail 3 by being deflected to be snap fixed to both side edges so that the guide member 7 is not dropped out of the intermediate rail 3. Also since the base 71 of the guide member fits in a notch window 34 of a base plate 31 of the intermediate rail, the guide member 7 is not deviated back and forth. Thus, a slide rail is easily composed without needing special mounting parts or the like.