baber/WOPTO huggingface dataset:
Patent JP-H09123021-A (JP)
Title: Face gear, its manufacturing device and method
Inventor: OGAWA OSAMU
IPC: F16H55/17
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To make a face gear rotate smoothly. SOLUTION: A face gear 11 is formed in a disc shape and the periphery of a flat area 13 thereof is provided with a gear cutting part 14, which is protruding from the flat area 13, so that it may extend in an annulus ring shape. The gear cutting part 14 is provided with a plurality of meshing teeth 15 in the circumferential direction, while respective meshing teeth 15 extend in parallel to the flat area 14 and respectively incline in an equiangular degree to the outer circumference of the face gear 11. The meshing teeth 15 are curved so that they may be in a protruded shape toward the arrow mark W direction. Inclined tooth gears 64 fitted to an output shaft 63 of an electric motor mesh with meshing teeth 15 of the face gear 11. Under this situation, three meshing teeth 65 of the inclined tooth gears 64 respectively contact with three meshing gears 15 of the face gear 11. When the electric motor is driven and the output shaft 63 is rotated so that its axis may become the center, the three meshing gears 15, 65 mutually contact each other at respectively different positions at all times.
Patent JP-H06108890-A (JP)
Title: Traction control device
Inventor: TANIGUCHI MASAAKI
IPC: F02D29/02
Filed: 1992-09-29
Abstract: PURPOSE:To perform the regulation of an engine output throughout a wide range as an exhaust gas purifying catalyst is protected without mounting a different actuator for an exclusive use for controlling a traction, in an engine with a supercharger. CONSTITUTION:A supercharger 15 to perform supercharging of feed air is disposed in an intake air passage 11. A supercharging pressure regulating valve 21 is arranged in a bypass passage 17 bypassing the supercharger 15. When a supercharging pressure generated by a supercharging pressure sensor S5 exceeds a given value, for example, 0mmHg, the generation of an engine output is reduced owing to reduction of a supercharging pressure occasioned by control of at least a supercharging pressure regulating valve 21. When a supercharging pressure detected by the supercharging pressure sensor S5 is below a given value, reduction of the generation of an engine output owing to the delay of angle of an ignition timing or reduction of a feed fuel amount is performed.
Patent JP-H0596844-A (JP)
Title: Ink jet recording paper
Inventor: HIBINO TAKESHI
IPC: D21H27/00
Filed: 1991-10-04
Abstract: PURPOSE:To provide an ink jet recording paper with a favorable ink absorbability, by which an even and clear image can be printed with full color at a high speed. CONSTITUTION:On a base paper using a side leaf bleached craft pulp, the areal weight of which is 64g/m<2>, and the water absorption quantity of which measured by a method listed in J. TAPPI test method No.51, is respectively 25 at 0.1sec and 83ml/m<2> at 5sec, an intermediate cover coat consisting of a light calcium carbonate and SBR latex, the water absorption quantity of which is respectively 7 at 0.1sec and 62ml/m<2> at 5sec, is provided. In addition, on the top of the intermediate cover cost, an ink accepting cover coat consisting of silica and poly (vinyl alcohol), the water absorption quantity of which is respectively 26 and 75ml/m<2> at 0.1sec and 5sec, is provided. The contact angles to water, being listed in JIS K 3211, are respectively 20 deg. for the intermediate cover coat and 15 deg. for the ink accepting cover coat.
Patent JP-H10117730-A (JP)
Title: Prevention of fading and discoloration of meat, fish or its processed product, fading and discoloration preventing agent and fading and discoloration prevention-treated meat, fish or its processed product
Inventor: ASHIDA SHINYA
IPC: A23L17/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain an edible meat product capable of efficiently preventing fading and discoloration of a processed product, avoiding any mistake of judgment by a consumer about quality and freshness and maintaining a fresh color tone for a long time by containing a reducing agent and catalase in a processed product of meat and fish, etc. SOLUTION: Fading and discoloration of meat, fish or their processed product is prevented by containing preferably 10-10,000ppm of a reducing agent such as ascorbic acids, erythorbic acids, etc., and preferably >=1 unit/g of catalase in meat, fish or their processed product.
Patent JP-H09129976-A (JP)
Title: Passivation of edge of semiconductor laser
Inventor: HORIKAWA HIDEAKI
IPC: H01L21/316
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a simplified method of passivating edges of a semiconductor laser, which reduces process time and improves device yield. SOLUTION: A method of passivating edges of a semiconductor laser comprises the steps of cleaving a wafer 21 in the air to form a laser bar 27 having a cavity; placing the laser bar 27 in an ozone atmosphere produced by silent discharge to irradiate it with ultraviolet; removing carbon and organic from cleavage faces of the laser bar; and subjecting output edges and reflecting edges of the cleavage faces of the laser bar to an optical treatment. The laser bar 27 is divided into individual devices, and they are mounted on a header with a heat sink.
Patent JP-S62144703-A (JP)
Title: Process of separating liquid mixture
Inventor: NONAKA TORU
IPC: B01D61/36
Filed: 1985-12-19
Abstract: PURPOSE:To provide a penetrating vaporization process to prepare a liquid component carrying a very high purity and a very small specific gravity by using a vertical cell partitioned into the liquid treatment chamber and the penetrating vapor chamber by the separating membrane provided vertically and flowing the liquid mixture from the lower part of liquid treatment chamber upward to the upper part. CONSTITUTION:The liquid component with larger specific gravity is separated out of the liquid component mixture carrying difference of gravities more than 0.2 by means of pervaporation to prepare a refined liquid component carrying a small gravity. The cell 1 has a vertical separating membrane 2 to form up the liquid treatment chamber 3 and the penetrating vapor chamber 4. The height (h) between the level of liquid discharging outlet 6 and the level of liquid charging inlet 5 in the treatment chamber 3 is provided at a rate of 10-3,000 against the thickness W of the treatment chamber. The liquid mixture carrying different gravities of components is flowed from the lower side upward to the upper side of the liquid treatment chamber. As the liquid moves upward, the component with large specific gravity is removed, while the component with smaller specific gravity is taken out of the liquid outlet 6.
Patent JP-2000107399-A (JP)
Title: Pachinko game machine
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko (Japanese pinball game) machine provided with a ball dispensing device to distribute and dispense game balls to plural Pachinko ball dispensing passages by smooth rotation of a ball guide rotary body to receive the game balls from a supply passage. SOLUTION: A receiving position displacement means is provided to displace a receiving position of a game ball 155a dispensed downward when the game ball 155a dispensed to a ball dispensing device receives force from a game ball above it. For example, ball receiving recessed plates 173aa, 173ab, 173ac composed of an elastic material are provided on ball receiving parts 152aa, 152ab, 152ac of a ball guide rotary body 170a, ball receiving arms 183aR, 183aL, 183bR, 183bL, 183cR, and 183cL composed of an elastic material are provided on the ball receiving parts 152aa, 152ab, 152ac, or a rotary shaft insertion part 194 provided in a hollow part of the main body 191 of the ball guide rotary body 170a is composed of an elastic material.
Patent JP-H05115380-A (JP)
Title: Push-up type hot water containing coffee boiling device
Inventor: NISHIGUCHI YUKIYOSHI
IPC: A47J31/58
Filed: 1991-10-30
Abstract: PURPOSE:To improve the safety of a push-up type hot water containing coffee boiler and to prevent staining of the boiler by preventing the overturn of a glass vessel thereof. CONSTITUTION:On the front part of a trunk portion 20a in the upper body 20 having an inverted L shape, a projection 20b is provided. In addition, the curvature of the lower surface of the projection 20b is rendered approximately equal to the curvature of the shoulder part of the glass vessel 10. The projection 20b and the shoulder part of the glass vessel are designed so that the two are allowed to closely adhere to each other. The boiler is so constituted that even an external force carelessly applied to the glass vessel 10 cannot overturn the vessel. By the construction, the boiler can be cleanly and safely used.
Patent JP-S62143412-A (JP)
Title: Bobbin for transformer
Inventor: KONO KAZUO
IPC: H01F27/28
Filed: 1985-12-18
Abstract: PURPOSE:To provide a pin in two directions for the main body of a bobbin in a securely supported manner by a method wherein the bobbin main body and a pin mount are constituted separately, and an L-shaped pin is supported by an inverted T-shape hole formed on the pin mount. CONSTITUTION:The mounting recess 4 of a pin mount 10 is formed at the upper and the lower ends of the bobbin main body 2, made of synthetic resin, of the transformer whereon a winding is attached to a body part 2a. A pin retaining hole 12 is provided on the mount 10, both ends of the hole 12 are opened on both side faces of the mount 10, and a rising part 14 is formed by having one third part 12a of the hole 12 opened upward from the mount 10. A pin-retaining hole 16 is formed on the rising part 14 in such a manner that the side opposing to the part 12a is opened, and the rising part 14 is formed in inverted T-shape together with the hole 12. After the bottom horizontal part 18a of a pin 18 has been tightly fitted to the hole 12 of said mount 10 and the uprightly erected part 18b has been tightly fitted to the hole 16, thereby the mount 10 is tightly fitted to the recess 4.
Patent JP-S63137761-A (JP)
Title: Air purifier
Inventor: TANAKA SHUNICHIRO
IPC: F24F7/007
Filed: 1986-11-28
Abstract: PURPOSE:To eliminate the malfunction caused by the movement of air or short- time power failure, by providing an averaging circuit and an input prohibiting circuit between the output of a gas sensor and a control circuit performing automatic operation. CONSTITUTION:The control circuit 30 connected to a power source 29 obtains the signal from an operation circuit 31 to drive an electromotive blower 2; at the time of the setting of automatic operation, the smoke of tobacco is detected by a gas sensor 12 and, when the output value thereof changes by a definite value or more from an operation reference level, the electromotive blower 2 is automatically operated. When a power failure detection circuit 34 is connected to the power source 29 and the output thereof is connected to an input prohibiting circuit 36 and power failure is generated, the control circuit 30 operates so that the output signal of a detection circuit 34 is prohibited from inputting to the averaging circuit 37 of the next stage. For example, the averaging circuit 37 averages values at every 4sec 8 times and the average value is set as the input signal of the control circuit 30 to develop the function of leveling the instability of the output of the gas sensor 12.
Patent JP-H06141268-A (JP)
Title: Data driving circuit
Inventor: NISHIO HARUHIKO
IPC: B41J2/505
Filed: 1992-10-23
Abstract: PURPOSE:To prevent the increase of the power consumption for a data driving circuit which shares and drives the elements of an objective device such as the picture elements of a liquid crystal display device even when data is constituted of plural bits. CONSTITUTION:A data driving circuit 20 which shares and drives elements 2 of an objective device 1 is constituted of an inside data bus 20 on which data for driving the elements are successively put, a bus driving circuit 30 which receives a data bus 6 of the objective device 1, and drives the inside data bus 20, a data holding circuit 40 which reads the data from the inside data bus 20, and stores the data, and an element driving circuit 50 which drives the elements 2 according to the storage data of the data holding circuit 40. Then, only when the data driving circuit 10 receives a selection signal CS, the inside data bus 20 is driven by the bus driving circuit 30 with an enable signal EN.
Patent JP-H03150002-A (JP)
Title: Universal electric rolling stock
Inventor: UEDA YUKIO
IPC: B60L3/00
Filed: 1989-11-02
Abstract: PURPOSE:To protect machinery against damage due to application of AC high voltage by providing an AC blocking means for grounding a pantograph upon detection of an AC voltage under configuration of DC circuitry. CONSTITUTION:A universal electric rolling stock comprises a pantograph 1, a main circuit breaker 2, a fuse 4, a DC arrester 10 at an AC blocking means, a current detector 11, an operating coil 12A, a protective switch 13, and the like. A discharge short circuit takes place upon application of AC high voltage onto the DC arrester 10 under a state where universal switches 3, 7 are turned to DC side. The short circuit current is detected through the current detector 11 output of which causes excitation of the operating coil 12A in the protective switch 13 thus causing throw-in of the protective switch 13 and grounding of a stringing. Consequently, a ground side circuit breaker is tripped to cause power interruption thus removing the AC voltage and protecting the machinery against a damage.
Patent JP-H08149594-A (JP)
Title: Speaker
Inventor: SUMIYAMA MASAHIDE
IPC: H04R7/02
Filed: 1994-11-18
Abstract: PURPOSE: To obtain excellent frequency characteristic, acoustic pressure characteristic, and reliability by forming the cone part of a resin diaphragm in two colors with two kinds of resin and arranging resin having a large internal loss in a specific part. CONSTITUTION: A frame 26 is coupled onto an upper plate 22 of a magnetic circuit 24 constituted by interposing a magnet 21 between the upper plate 22 and a lower plate 23, and a diaphragm 29 made of resin where a cone 27 which is formed in two colors with two kinds of resin and has resin 27A having a large internal loss arranged in the part, where unnecessary resonance or surface squeaking is apt to occur, and has a general resin material 27B like PP (polypropylene) arranged in the other part is clamped by an edge 28 is adhered to the peripheral edge of the frame 26. The middle part of a voice coil 30 to drive the diaphragm 29 is held in the center by a damper 31 and is coupled to the center part of the diaphragm 29 so that it is fitted into a magnetic gap 25, and a dust cap 32 is adhered to the upper face of the coupling part between the diaphragm 29 and the voice coil 30.
Patent JP-H11118501-A (JP)
Title: Optimum route searching method
Inventor: INAGAKI JUN
IPC: G01C21/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To simultaneously obtain and output the shortest route and its equivalent route by one time route search. SOLUTION: When the shortest route from a first point S to the second point D is searched, a route search unit 4 prepares N-pieces of route (individual) expressed by gene type structure as an initial population which structure has passing nodes from the first point S to the second point D as genes, and enables cross processing in genetic algorithm, applies repeatedly the genetic algorithm to the N-pieces of individual having this gene type structure, and searches the optimum route MSP from the first point S to the second point D by the genetic algorithm.
Patent JP-2000102396-A (JP)
Title: Dna encoding epithelial cell specific growth factor
Inventor: RUBIN JEFFREY S
IPC: C12Q1/6876
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new keratin cell growth factor protein having N-terminal region and C terminal region in number to cause selective mitogen activity on epithelium-derived cell, useful for examining the mitogen activity of test sample on keratin cell, etc. SOLUTION: This isolated glycosylated or nonglycosylated keratin cell growth factor(KGF) protein is a new KGF protein having N-terminal region containing amino acid 32-64 and C-terminal region containing amino acid 65-156 and 161-189 in number enough to cause selective mitogen activity on an epithelium-derived cell bonded to the protein and is useful for a method for examining mitogen activity of a test sample on a keratin cell. The KGF protein is obtained by constructing a cDNA library by using an RNA extracted from a human fetal pulmonary fibroblast system, screening the library by using a DNA encoding a KGF amino acid sequence as a probe and expressing an obtained gene in an expression system.
Patent JP-S63140191-A (JP)
Inventor: MOCHIZUKI MASASHI
IPC: F16L3/24
Filed: 1986-11-28
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-H04161886-A (JP)
Title: Fuel assembly
Inventor: MASUHARA YASUHIRO
IPC: G21C3/322
Filed: 1990-10-25
Abstract: PURPOSE:To increase liquid film flowrate on the surface of fuel rods, and thermal margin by providing vanes to cause circling flow at corner part most distant from the control rod in a channel box, and the surroundings. CONSTITUTION:Fuel elements are assembled by connecting a round cell ring 7 to support a fuel rod 1 and a neighboring round cell ring 7 by welding or the like. On the side of the round cell ring 7 to support fuel rods 1, vanes 8 are provided in the direction slanting to the length direction of the fuel rods 1. Therefore, circling flow is caused in the space between fuel rods 1 by the vanes 8, heat transfer is promoted by the thickening of liquid film on the surface of the fuel rods 1, the critical power is increased, and thermal margin is also increased.
Patent JP-H06139698-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ONO YOSHIMASA
IPC: G11B27/28
Filed: 1992-10-23
Abstract: PURPOSE:To provide a DCC system keeping recorded character information data for specifying a frequency characteristic at the time of recording and automatically adjusting the frequency characteristic based on the character information data for specifying the frequency characteristic at the time of reproduction. CONSTITUTION:The character information data for specifying the frequency characteristic ('ROCK', 'POPS', etc.) are recorded by a switch 26 for selecting the kind of musics at the time of recording data to the magnetic tape from a reproducing device 1 (compact disk, etc.). Then, at the time of tape reproduction, a frequency characteristic pattern of the audio signal reproduced by a frequency characteristic adjusting circuit 14 is adjusted based on the character information data for specifying the frequency characteristic.
Patent JP-S62144916-A (JP)
Title: Monitoring process for resin molding and its device
Inventor: KENMOCHI KATSUE
IPC: B29C45/76
Filed: 1985-12-19
Abstract: PURPOSE:To measure viscosity, shearing speed and temperature of resin by receiving a force, generated along with the flow of resin flow channel, with the two pressure receiving sections of a lever as two rotating moments running each other reversely, and detecting the forces for the directions of rotating moments as physical amounts. CONSTITUTION:A plate 17 works as a lever with the central support 18, and even if the sensor 21 and the bottom plate 20 are slightly transformed by the pressure received by the pressure receiving pins, follows sufficiently up such transformations. A voltage generated in the pressure sensor 21 is amplified in such a way that the relationship between voltage value and pressure value is kept and corresponded constantly by the amplifier 23 and transmitted to the A/D converter 25 through the gate closing device 24, and the digital signals are operated by the operating device 26. A differential pressure DELTAP between the two pressure receiving pins 11 and 12 is calculated from the voltage EDELTAP basing on the differential pressure between the two pressure receiving pins, and further the distance l between the radius gamma of runner and the two pressure receiving pins 11 and 12 is given to the operating device 26 beforehand in order to calculate shearing speed gamma and viscosity eta. From the said viscosity eta and shearing speed gamma, the temperature of resin T is calculated.
Patent JP-2000108195-A (JP)
Title: Mold for molding bottle with handgrip
Inventor: IKENO SUSUMU
IPC: B29C49/08
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To more effectively couple a handgrip inseparably integrally with a bottle at the time of stretching blow molding. SOLUTION: The mold for molding a bottle with a handgrip comprises a first half-split mold 11 having a handgrip associating unit 15 and a second half-split mold. The mold is used to manufacture the bottle with the handgrip by associating the handgrip 2 with the unit 15 of the mold 11, superposing the first and second molds, inserting a parison 34 with a bottom, and stretching blow molding the parison 34. In this case, a handgrip pressing unit 16 for pressing the handgrip 2 to an inside is mounted at an outside of the unit 15 of the mold 11 associated with the handgrip 2.
Patent JP-H09100602-A (JP)
Title: Longitudinal roofing external facing material for building and building external facing structure
Inventor: FUNAKI GANTAN
IPC: E04D3/36
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To improve flashing performance by forming rising parts at both lateral edges of a face plate part, forming outer rising parts on the outside through drain grooves, and providing the upper ends of the outer rising parts with hanging pieces. SOLUTION: Inner rising parts 12 are formed at the lateral side edges of a face plate part 11 of a longitudinal roofing external facing material 1, and outer rising parts 14 are formed on the outside through drain grooves 13. The upper ends of the outer rising parts 14 are provided with extended parts 15. At the time of laying, lower holding members 6 are disposed in an eaves ridge direction at specified spaces and fixed to external facing backing 2 by fixing parts 65, and the longitudinal roofing external facing material 1 is laid in such a way that the extended parts 15 are supported by supporting parts 62 of the lower holding members 6.  Connecting parts 72 of an upper holding member 7 are elastically connected to connecting receiving parts 64 of the lower holding members 6, and the extended parts 15 of the longitudinal external facing material 1 is pressure-held by holding parts 715 of the upper holding member 7. The longitudinal roofing external facing material with excellent flashing performance during and after construction can thereby be obtained.
Patent JP-2000111461-A (JP)
Title: Method for determining strength of concrete structure
Inventor: OWAKI EIJI
IPC: G01N3/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple decision method for specifying the strength range of concrete structure. SOLUTION: In the decision method for specifying the strength range of a concrete structure, a concrete core is sampled from a concrete structure and relative hardness at a micro part of cement paste is measured from the top surface of the concrete core toward a deep part. Strength range of the concrete structure is specified from the top surface of the concrete core to a deep part by processing the measurements statistically.