baber/WOPTO huggingface dataset:
Patent JP-H08295604-A (JP)
Title: Sterilizing agent
Inventor: NAKAYAMA YOSHIMOTO
IPC: A01N37/06
Filed: 1995-04-25
Abstract: PURPOSE: To obtain a sterilizing agent consisting of a natural component capable of cultivating without being damaged by blight and harmful insects even in outdoors in spite of cultivating without using any agrochemical agent. CONSTITUTION: This sterilizing agent contains tannic acid and acrylic acid as main components. Even in the case of cultivating a breed originally lacking cold resistance or a breed contradictarily pertaining inferior properties due to the breed improvement, since the sterilization and prevention effects on pathogenic microorganisms can be obtained by the agent without relying to agrochemicals, it is possible to cultivate with no use of agrochemical agent and without being damaged by the pathogenic microorganisms in spite of not using any agrochemical agent.
Patent JP-S5761398-A (JP)
Title: Diaphragm for speaker
Inventor: HAYAKAWA FUMIO
IPC: C22C23/00
Filed: 1980-09-30
Abstract: PURPOSE:To obtain thick diaphragm and good workability, by forming the diaphragm made of alloy which consists of magnesium and >=10wt% lithium. CONSTITUTION:Diaphragm consists of magnesium and lithium at least, and the alloy contains >=10wt% lithium. In case when the diaphragm of magnesium-lithium is molded in a form of diaphragm, provides remarkably high Eh<3>/12 value which is the standard of rigidity in real using condition as compared with the value of the diaphragm made of titanium and aluminum. Further, extensibility is also added by using alloy which provides lithium having good extensibility.
Patent JP-H10332953-A (JP)
Title: Cable fixing tool
Inventor: NAKAZAWA KENICHI
IPC: G02B6/44
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a cable fixing tool which facilitates the fixation of a tension-member containing less-core optical cable. SOLUTION: This tool consists of a wedgelike clamp 11 having tapered surfaces 21 as the outside surfaces of two members 15A and 14B clamping the cable 1 and a fixed block 13 which has tapered surfaces 29 corresponding to the tapered surfaces 21 of the wedgelike clamp 11; and the tapered surfaces 29 of the fixed block 13 are formed in a saw-tooh uneven shape 29a which is hardly caught when the wedgelike clamp 11 is moved forward, but easily caught when backward and claw parts 27 which are caught by the saw-tooth uneven shape 29a are formed on the tapered surfaces 21 of the wedgelike clamp 11.
Patent JP-S5362065-A (JP)
Title: Magnetic braking device
Inventor: TAKIMOTO SADAJI
IPC: F16D65/28
Filed: 1976-11-17
Abstract: PURPOSE: To make a rotor suddenly stop by measures that permanent magnets are layered in the manner of putting the same poles opposite to each other intromitting a ball piece on whose peripheral surface gets slid a shunt yoke fixed onto a rotor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05254581-A (JP)
Title: Multi-fluid mixing and automatic metering dispenser
IPC: B65D81/32
Filed: 1992-04-14
Abstract: PURPOSE: To enable a small dose when required, with respect to a container containing a hair dye and propellant material by disposing the second container having a soft wall affected by the propellant and containing a dye developer material, mounting a nozzle structure thereon, and setting the overall discharge flow rate at a specified value. CONSTITUTION: When taking out the content in a small dose, the container is positioned upside-down, and component in the outer container 1 is continuously sent into a valve housing 8 through the first orifice 9 under the pressure of propellant to fill the small chamber 8. Then application of a lateral force to the discharge nozzle 4 tilts it, causing release of the contact portion between a valve housing 19 and a gasket 15 to allow the hair dye flow. Also a coupling skirt 24 concurrently tilts and a plug 23 laterally shifts to open the orifice 11. Accordingly, the hair dye developer in the inner container 5 is pushed out by propellant pressure in the outer container 1, mixed with the hair dye at a mixing portion 18 and disgorged. Overall flow rate is set below about 1.8 gm/sec at this time.
Patent JP-H04363601-A (JP)
Title: Slider and slide calipers using same
Inventor: NAKAMOTO MASAMI
IPC: G01B3/20
Filed: 1991-06-10
Abstract: PURPOSE:To obtain a slider whose usage is drastically improved and slide calipers using it. CONSTITUTION:Slide calipers 1 are provided with a pair of longer retention members 6 and 7 where line grooves 4 and 5 are formed mutually in parallel at opposing insides, and are provided with a slider 2 with a configuration where an interlocking member 8 for interlocking the longer retention members 6 and 7 is also formed in one piece. The line grooves 4 and 5 in the longer retention members 6 and 7 and the interlocking member 8 allow an insertion hole 9 penetrating in longer direction to be formed. A pair of sliders 2 are used and then a measurement scale 3 with a calibration along the longer direction is inserted into each insertion hole 9 of each slider 2 for use as the slide calipers 1.
Patent JP-H05313416-A (JP)
Title: Toner by suspension polymerization
Inventor: NAKAMURA TATSUYA
IPC: G03G9/087
Filed: 1992-05-01
Abstract: PURPOSE:To provide a suspension polymn. toner excellent in durability which gives stable and sharp picture image characteristics without influenced by environmental changes of temp. and humidity. CONSTITUTION:The suspension polymn. toner has an external additive and colored suspension resin particles having 0.90-1.00 Wadell practical sphericity and containing at least a coloring agent and low softening point material. In this toner, the amt. of the low softening point material is 5-30wt.% of the suspension polymn. toner, and the external additive has the opposite polarity to the suspension polymn. toner and has 0.01-1m average particle size. The toner consists of resin particles having 0.90-1.00 Wadell practical sphericity and inorg. fine particles having smaller average particle size than the resin particles.
Patent JP-S5840940-A (JP)
Title: Mobile communication system
Inventor: OODATE HITOSHI
IPC: H04B7/26
Filed: 1981-09-03
Abstract: PURPOSE:To simplify the constitution of a mobile station and to increase the number of radio channels allotted to a base station, by making the mobile station fixed in radio channel and making the base station variable in radio channel, respectively. CONSTITUTION:A mobile station 1 has plural fixed radio channels allotted within a zone. Each zone includes one or plural radio base stations 2. A channel device 4 of the base station has a radio channel varying device and is set successively in accordance with the radio channel of the station 1 which is connected at present in the own zone. Thus it is not required to allot the number of radio channels within each zone. As a result, the station 2 can include a sufficiently large number of devices 4, and the circuit capacity is increased within each zone.
Patent JP-S6116776-A (JP)
Inventor: SAKAMAKI KATSUYA
IPC: A63F13/833
Filed: 1984-07-03
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-S6117475-A (JP)
Inventor: MATSUSHITA FUMIO
IPC: B23K20/00
Filed: 1984-07-05
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-H01306636-A (JP)
Title: Looped yarn of shape-memory type
Inventor: MIURA TOSHIAKI
IPC: D02G3/34
Filed: 1988-06-03
Abstract: PURPOSE:To obtain a looped yarn of shape-memory type capable of obtaining woven fabric of looped yarn of high density, having excellent passing ability through heald and reed and without interlace of loops with each other in a case of using as warp of woven fabric, showing fading or fining of loop formed at initial processing and reconstructing by heating in relaxed state. CONSTITUTION:A yarn 2 (preferably having >=10% shrinkage in boiling water and 1-15 denier single fiber size) released from core yarn package 1 and a yarn 6 (preferably having <=5% difference of shrinkage in boiling water to the core yarn and 0.05-1.3 denier single fiber size) released from sheath yarn package 5 are made to pass through turbulent flow region of pressured air to obtain a looped yarn 10. Said looped yarn 10 is stretched between take up roller 11 and take up roller 12 and loop is faded or fined to obtain a looped yarn of shape-memory type having improved take-off from package and excellent high-speed releasing property. Besides, said looped yarn is preferably reconstructed >=20% after freely shrunk 98 deg.C hot water for 10 min.
Patent JP-H01306713-A (JP)
Title: Forced blast type burner
Inventor: JINNO HIDEYUKI
IPC: F23D14/02
Filed: 1988-06-03
Abstract: PURPOSE:To reduce noises in the whole range of the changes in the combustion amount by providing a damper which changes the equivalent cross-sectional area of an supply air port to change the amount of air passing through the device according to the combustion amount. CONSTITUTION:A burner 10 consists of a burner case 11, blower case 20, and supply air box 30. Near the supply air port 31 of the supply air box 30 a damper 37 is provided which is supported by a shaft 36 in swinging motion free state. The damper 37 is provided for the purpose of changing the equivalent cross-sectional area at the air supply section by said swinging motion. This damper 37 moves according to the wind pressure of the air that is sucked from the supply air suction port 31 in accordance with the actuation of a blower 22 to change the equivalent cross-sectional area. With this arrangement when the combustion amount is large at the burner 10 and the blast volume is large, the damper 37 is opened to make the equivalent cross-sectional area layer and when the combustion amount is small and the blast volume is also small, the opening of the damper 37 becomes smaller to make the equivalent area smaller.
Patent JP-S5562898-A (JP)
Title: Production of lithium tantalate single crystal
Inventor: YOKOO TOSHIAKI
IPC: C30B15/00
Filed: 1978-11-06
Abstract: PURPOSE: To reduce the cost of the title production by adding a W cpd. to a LiTaO 3  melt and growing a single crystal in a Pt-Rh alloy crucible to lower a cracking rate and enhance the yield.  
     CONSTITUTION: 0.01W2mol% of a W cpd. such as WO 3  is added to a LiTaO 3  melt, and a LiTaO 3  single crystal is grown in a Pt-Rh alloy crucible. By placing W at a position where Ta ik the crystal is coordinated, a Li lattice defect represented by the equation (where ϕ is a Li lattice defect) is formed to compensate charge since W is hexavalent against pentavalent Ta. Thus, by adding a little W to a LiTaO 3  melt the Li lattice defect occurs in a single crystal grown. This defect lowers a cracking rate in pulling the crystal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06347059-A (JP)
Title: Air-conditioning chair
Inventor: NAKANISHI SHUSEI
IPC: F24F3/00
Filed: 1993-06-10
Abstract: PURPOSE:To permit supplying of warm air and warm heat to a utilizer from the feet to the waist and back thereof by a method wherein a chair is provided with a cavity, arranged therein, and the outlet port of air-conditioning air, circulating and/or passing through the cavity. CONSTITUTION:The upper end of a chair supporting pillar 8 is connected detachably to a flexible coupling 9 while a hollow chamber 11, which can be installed on and fixed to a floor surface 3, is formed at the lower end of another flexible coupling 10 and the hollow chamber 11 is connected to the introducing duct 2-2 of air-conditioning air. The outlet port 15-1 of air-conditioning air is provided at the bottom 5 of a seat. Warm air is sent out of the outlet port 1-1 of the main body 1 of an air-conditioning machine, then, flows through the introducing ducts 2-1, 2-2 and the lower flexible coupling 10 of the chair main body 15, then, is sent to the feet of the body of a utilizer from the outlet port 15-1 of front surface of the bottom 5 of seat through the supporting pillar 8.
Patent JP-H10335511-A (JP)
Title: Semiconductor package
Inventor: FUJITA YUJI
IPC: H01L23/02
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package having excellent high frequency characteristics and excellent connection reliability on both surfaces. SOLUTION: In this semiconductor package provided with a wiring substrate 10, on which a semiconductor element can be mounted, a case 20 surrounding the wiring substrate 10 and a high frequency terminal 30, an extended conductive layer 43, on which a side face conductive layer, which is formed on the side face of the wiring substrate, is extended to the surface of the wiring substrate, and the extended conductive layer 43 is electrically and mechanically connected to the frame part 20a of the case 20 by solder 51. Consequently, as the surface area of the solder 51 can be made wider than before, the distortion of the surface can be alleviated, and the reliability of solder junction part can be increased. As a result, the electric turbulence of the path of ground current can be made small, and the noise generated in the ground current can also be reduced.
Patent JP-H07318332-A (JP)
Title: Angle detection apparatus and input device using it
Inventor: MORISHITA ICHIRO
IPC: G06F3/033
Filed: 1994-05-26
Abstract: PURPOSE:To obtain an angle detection apparatus in which a detection part to detect light from a light source is installed, in which the relative angle of a light-emitting part to the detection part can be detected and which can be utilized for an input device. CONSTITUTION:A photodetector 23 which has four-split light-receiving parts 23a to 23d is installed in a detection part 20. Beams of light from two light sources which can be discriminated mutually are emitted from a light-emitting part. The beams of light from the respective light sources are narrowed down in a diaphragm port, and a light-receiving face on the photodetector 23 is irradiated with separate beams of rectangular spot light S16, S17. When the difference in a light-receiving output between the individual four-split light-receiving parts 23a to 23d is computed, the center I1 of the beam of rectangular spot light S16 and the center I2 of the beam of rectangular spot light S17 can be found. When an angle of inclination alpha on the X-Y orthogonal coordinates of a line (x) connecting both centers I1, I2 is computed, it is possible to know the angle of rotation with reference to the Z-axis of the light-emitting part and the detection part 20.
Patent JP-H09320354-A (JP)
Title: Coated electric wire
Inventor: YAMADA HITOSHI
IPC: H01B7/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To keep the airtightness and watertightness of an interface with which a mold and an electric wire are contacted, and prevent the corrosion of an electric wire conductor, or the deterioration of a connected apparatus, etc.; by forming the inner layer of a coated layer of a thermoplastic polyurethane composition, and the outer layer of a thermoplastic polyester elastmer composition. SOLUTION: The plural of an insulated electric wire 1, wherein an insulating layer 1b is provided on a conductor 1a, is stranded to form a multicore stranded insulated electric wire. A coating layer, composed of an inner layer 2 and an outer layer 3 being on the inner layer 2, is provided by extrusion molding on the outer periphery of the insulating electric wire, to form a coated electric wire 4. The inner and outer layers 2 and 3 are formed of a thermoplastic polyester elastmer compound respectively. In the coated electric wire 4, electric wire deformation, occurring at the time of injection molding under high temperature and high pressure, can be reduced, by bridging the base resin of the coated layer, thereby improving the airtightness or watertightness of the interface between the resin mold and the electric wire.
Patent JP-S63304948-A (JP)
Title: Preparation of expanded food from dough for starchy rice crakcers
Inventor: KAGEYAMA RYOJI
IPC: A23G3/00
Filed: 1987-06-03
Abstract: PURPOSE:To enable uniform heating of dough and obtain an uniformly expanded titled food, by coating the surface of a dough made of a starchy raw material with a surface-treating agent such as oil and fat, placing the coated dough at a specific position in a microwave oven and irradiating microwave to the dough. CONSTITUTION:The surface of (A) a dough for rice cracker or snack prepared by adding preferably 13-15% of water to a starchy raw material is uniformly coated with (B) a surface-treating agent such as oil and fat or a glazing agent. The coated dough is placed on a table having a height of 30mm and made of a microwave-transmitting material (e.g. paper, plastic or glass). The table is placed on a turn table in a microwave oven and irradiated with microwave for e.g. 120sec to obtain the objective food.
Patent JP-H08333821-A (JP)
Title: Electromagnetic wave shielding wall structure
Inventor: UMETSU HIROYUKI
IPC: E04B1/92
Filed: 1995-06-06
Abstract: PURPOSE: To improve strength and execution properties by providing an electro magnetic wave shielding layer where conductive carbon fibers are mixed in a synthetic resin in either the internal wall or the external wall of a structure body. CONSTITUTION: An external wall B composed of a long sheet panel 1 is fitted to the exterior of a body A made of a steel frame structure or a wooden structure. Then an internal wall C composed of a board 9 is fitted to the interior of the body A. Either the core material of the external wall B or the internal wall C is made an electromagnetic wave shielding layer where carbon fibers are mixed in a synthetic resin. Thus the strength and durability can be increased and execution properties are improved.
Patent JP-H08307992-A (JP)
Title: Electromagnetic acoustic converter and method for winding its winding wire
Inventor: IMAHORI TAKAO
IPC: H04R13/00
Filed: 1995-05-11
Abstract: PURPOSE: To provide an electromagnetic acoustic converter and the winding method of its winding wire, where the winding number of the winding wire is increased and also winding is automized. CONSTITUTION: The winding wire 10 is wound around a pole attached to a york 4 and a tip end part of the pole is faced to a vibration plate 18 in the electromagnetic acoustic converter. The peripheral surface part at the tip end side of the pole is exposed so that the winding wire is wound and also the max. winding width part of the winding wire is set to be equal to the length of the pole.
Patent JP-H11335086-A (JP)
Title: Hydraulic hoist device and work machine mounting the hydraulic host device
Inventor: IGARASHI TERUO
IPC: B66D1/44
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To surely prevent an instantaneous drop down phenomenon of a suspension load without calculating proper holding pressure of a counter balance valve. SOLUTION: A winch drum 42 is braked by a brake device 50 when an operating lever 76 is placed in a neutral position. Hoist operation is detected by a manipulated variable detector 77, when torque of an output shaft connected to an oil hydraulic motor is detected to be torque or more of an output shaft 42a connected to the winch drum 42 by a torque sensor, a switching valve 71 is switched to a prescribed position by outputting an open signal to a solenoid valve 74 from a controller 75, and braking by the braking device 50 is released by supplying pressure oil to a rod chamber 52a of a brake cylinder 52.
Patent JP-S6117961-A (JP)
Title: Dc voltage measuring device
Inventor: TAKEUCHI HAJIME
IPC: G01T1/00
Filed: 1984-07-04
Abstract: PURPOSE:To measure the voltage of a low level by applying the voltage to be measured to electrodes for acceleration and deceleration of charged particles which are provided in a vacuum chamber and using the electric field generated by this voltage application to measure the energy value of accelerated and decelerated charged particles. CONSTITUTION:A radiation source 3 including a radioactive substance 2 is provided with a collimator 3a and is arranged in a vacuum vessel 1, and the voltage of an object 4 to be measured is applied to mesh-shaped electrodes 6 and 6', which are arranged in parallel with each other in the vessel 1, through terminals 5 and 5'. Charged particles which pass between electrodes 6 and 6' are detected by a radiation detector 7, and the energy value and the distribution of charged particles are measured by a pulse height analyzer 8.
Patent JP-2000328998-A (JP)
Title: Data processing system
Inventor: KATAKURA SHUSAKU
IPC: F02D41/34
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To improve calculation accuracy on optimum fuel consumption by selecting an engine operating point based on a representative point for obtaining an output approximate to demanded output with respect to another representa tive point selected by retrieving a data structure either of target traction or a vehicle speed. SOLUTION: A large or smaller value than target traction tFd is retrieved as traction Fd2, Fd1 in a speed-traction map (S11, S15). Based on the obtained traction Fd2 and demanded output tP a speed for retrieval V'2 is determined (S12). A speed V22 larger than the speed for retrieval V'2 on a line crossing a constant output line of the traction Fd2 and a target input shaft revolution N22 are retrieved (S13). A speed V21 at a crossing point smaller than the speed V22 on the line of the traction Fd2 and a target input shaft revolution N21 are determined. Based on the speeds V21, V22 and the target input shaft revolutions N21, N22 a target input shaft revolution N2 corresponding to the speed for retrieval V'2 is calculated (S14). Similarly, the traction Fd1 is processed, a target input haft revolution N1 is determined, and based on the target input shaft revolution N2, N1, target traction tFd and a target input shaft revolution tNi corresponding to the current speed are determined.
Patent JP-S63302710-A (JP)
Title: Floor wiring method
Inventor: TAKINO YOSHIHIDE
IPC: E04F15/18
Filed: 1987-06-01
Abstract: PURPOSE:To achieve wiring method for reducing working process and manpower and facilitating modification of wiring, by laying grooved thermoplastic floor members. CONSTITUTION:A thermoplastic and plastic floor member 11 is laid on the floor 10 of building, then a means 16 for forming grooves corresponding to the characteristic of the floor member 11 is employed for forming grooves 12 corresponding to wiring mode. Wiring 13 is made in the groove 12 and a floor board 14 is arranged on the floor member 11. A drive mechanism 25 for displacing a supporting rod 21 vertically and contacting/separating a heating ring 23 with/from the floor member 11 is arranged in the housing 19 of the groove forming means 16, and the supporting rod 21 is displaced vertically through rotary operation of handle 26. In other word, burying depth of the handle 26 into the floor member 11 can be controlled by means of the handle 26. Consequently, grooves 12 of desired mode can be formed easily in the floor member 11, and wiring work on the floor 10 is improved considerably.
Patent JP-H0769937-A (JP)
Title: Production of internal olefin
Inventor: SUZUKAMO TAKEO
IPC: B01J31/12
Filed: 1994-06-21
Abstract: PURPOSE:To selectively produce an internal olefin having higher stability by isomerizlng an olefin using a solid base catalyst prepared by a specific method. CONSTITUTION:A solid base 18 produced by pretreating alumina with an alkali metal hydrogen compound and an alkali metal carbonate or aluminate in the atmosphere of an inert gas and subjecting the pretreated alumina to heat treatment at 200-450 deg.C, preferably at 250-400 deg.C. An olefin is allowed to isomerize at -30 to 120- deg.C, preferably at -10 to 100 deg.C using the solid base as a catalyst to obtain an inner olefin whose double bond is isomerized to the more stable position. This solid base catalyst has an extremely high isomerizing activity even without an auxiliary, e.g. ammonia or hydrazine and can extremely efficiently complete the isomerization even with a small amount of the catalyst. Further, the objective internal olefin is selectively produced accompanying little by-product, e.g. a polymer and the more removal of the catalyst directly leads to the internal olefin having high purity.
Patent JP-S62293710-A (JP)
Inventor: OKAWA FUYUKI
IPC: H05K1/18
Filed: 1986-06-13
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。