baber/WOPTO huggingface dataset:
Patent JP-H0374667-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: NAKANO MASAKI
IPC: F16H15/38
Filed: 1989-08-15
Abstract: PURPOSE:To cope with the increase of an output by a method wherein a rotation force is transmitted between input and output discs through three or more friction rollers arranged approximately at equal intervals in a peripheral direction between one set of the input and output discs in which halftoroid curved surfaces are formed. CONSTITUTION:Approximate 1/4 arcuate halftoroid curved surfaces 12a and 14a are formed in the outer peripheral edge parts of input and output discs 12 and 14 coaxially positioned facing each other, and three friction rollers 16 are arranged approximately at equal intervals in a peripheral direction in a state to be brought into pressure contact with each other. This constitution increases an allowable amount of transmission torque, decreases rotation inertia of the input and output discs, and copes with a high output engine.
Patent JP-H0856110-A (JP)
Title: Power antenna system for on-vehicle tuner
Inventor: NAKABAYASHI YASUMITSU
IPC: H01Q1/10
Filed: 1994-08-12
Abstract: PURPOSE:To prevent an antenna from being damaged by providing a circuit section detecting an obstacle whose height is a prescribed height or below in the upper direction of a vehicle and by driving the antenna in a housing state when the obstacle is detected. CONSTITUTION:With a tuner power switch 11 closed, a transistor(TR) 12 is driven and relay contacts 15b, 15c are driven to a normally open position, a motor 16 is driven in the direction Y thereby allowing a drive mechanism 17 to set the antenna in the operating state. A motor driving time is dependent on a timer 18. With the switch 11 closed, the TR 12 is turned off and the relay contacts 15b, 15c are driven to a normally closed position, the motor 16 is driven in the direction X thereby containing the antenna. When a detection circuit 14 discriminates the presence of any obstacle in the upper direction of the vehicle, a coil 13a is excited and a contact 13b is set open. The relay contacts 15b, 15c are driven to the normally open position regardless of the closing/opening of the switch 11 and the motor 16 is driven in the direction X to set the antenna to be the contained state.
Patent JP-2001035520-A (JP)
Title: Waste heat recovering apparatus for fuel cell generating apparatus
Inventor: OUCHI TAKASHI
IPC: H01M8/04
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a waste heat recovering apparatus for a fuel cell generating apparatus, which not only properly controls pressure inside a steam separator but also reduces the load on a water treatment unit, and which is simplified in structure and reduced in cost. SOLUTION: This waste heat recovering apparatus for a fuel cell generating apparatus comprises a steam waste heat recovering heat exchanger 31 that recovers the heat of the remaining steam used for steam recovery out of the steam produced in a steam separator 21, a steam condensation water tank 32 that recovers condensed water in the heat exchanger 31, a generated water, etc., recovering tank 44 that recovers steam generated in a fuel cell and condensed water made of the steam contained in the fuel gas in a reforming unit 7, and water treatment equipment 47 that makes the purity of the water recovered in the seam condensation water tank 32 high and the generated water, etc., recovering tank 44 and then refluxes the purified water into the steam separator 21.  The steam-condensed water tank 32 and the generated water, etc., recovering tank 44 are connected via a communicating vessel 37 to each other, so that the water level in both tanks 32 and 44 are substantially kept the same level.
Patent JP-H0260563-A (JP)
Title: Meat additive and meat
Inventor: SUGITA KOICHI
IPC: A23L13/70
Filed: 1988-08-25
Abstract: PURPOSE:To improve the taste, flavor and quality of meat by using a mushroom extract in combination with a vegetable extract containing a nitrite or a nitrite. CONSTITUTION:An additive for meat is produced by mixing (A) a mushroom extract prepared by extracting fruit body of edible mushroom such as Cortinellus shiitake, Flammulina velutipes or Pholiota nameko with water or hot water and (B) a vegetable extract containing a nitric acid salt and/or a nitrous acid salt and extracted from KOMATSUNA (a kind of Chinese cabbage), lettuce, Japanese radish, etc., at a ratio (A:B) of e.g., 3:(1-2). The additive is uniformly added to various kinds of meat or processed meat by mixing, kneading, sprinkling, immersion, etc.
Patent JP-S58118442-A (JP)
Inventor: HANSU HERUMAN FUORUKUSHIYUTORU
IPC: B61B3/00
Filed: 1982-12-03
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-H0964338-A (JP)
Title: Horizontal mos thyristor
Inventor: SHIMABUKURO HIROSHI
IPC: H01L29/749
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a horizontal MOS thyristor wherein malfunction due to noise or the like is not generated and avalanche resistance is large. SOLUTION: On the surface layer of an N region 1, a P drain region 16 adjacent to a P base region 6 is formed. On the N region 1 between the P base region 6 and the P drain region 16, a second gate electrode 15 connected with a gate electrode 5 is formed. A drain electrode 19 in the P drain region 16 is unified in a body with a cathode electrode 9, and a depletion type P-ch MOSFET is constituted. In the off-state of a MOS thyristor, a positive hole current is generated in the P-base region 6 when a sharp voltage is applied, and flows to the cathode electrode through the channel region of the P-ch MOSFET, so that malfunction of the MOS thyristor is not generated. In the case of ignition of the MOS thyristor, the second gate electrode 15 is kept at a positive potential, so that the P-ch MOSFET is in the off-state and ignition characteristics are not affected.
Patent JP-H0876661-A (JP)
Title: Lamp protective cover
Inventor: UIRIAMU JII OZUBOON
IPC: G03G15/047
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To cancel problems related to the pollution of an internal document lamp divided into segments by using a lamp protection cover. SOLUTION: Concerning a lamp device for erasing an electrically charged photoconductive surface, this device is provided with a light source equipped with plural individually controllable optical segments for erasing the prescribed part of charged photoconductive surface, lens member 29 equipped with respective plural segments corresponding to the plural individually controllable optical segments as a member for uniformly propagating beams from the light source to the photoconductive surface, and optical transmission protection cover 31 for preventing the pollution of the lamp device and holding a uniform optical output from that device.
Patent JP-S60103656-A (JP)
Title: Solar battery module
Inventor: ARAKI KEISUKE
IPC: H01L31/042
Filed: 1983-11-10
Abstract: PURPOSE:To enable the stable output even with large current and in the neighborhood of a ferromagnetic field with the difficulty of being influenced by electromagnetic induction by a method wherein the series circuit of the titled element forms a plurality of loops, which are then connected to each other so that the voltages induced in respective loops by an external magnetic field cancel each other out. CONSTITUTION:The series circuit connecting the elements forms two loops A and B having approximately the same areas. Besides, these loops A and B are connected to each other so that the voltage induced in each by external magnetic fields intersecting cancels. The point of intersection of wiring as illustrated is insulated so as not to be in contact with each other. This manner enables the obtaining of the output voltage not influenced by the external magnetic field between terminals 3 and 3 at both ends, i.e., the construction of the titled device of non induction type.
Patent JP-H0532405-A (JP)
Title: Silicon nitride powder, its production and sintered compact therefrom
Inventor: KUWABARA HARUYOSHI
IPC: C04B35/58
Filed: 1991-07-29
Abstract: PURPOSE:To provide a high-purity sintered compact excellent in dimensional accuracy and high-temperature strength, thus sufficiently adaptable to even such fields as to be highly severe in the requirements for purity and/or high- temperature characteristics such as semiconductor-related fields or various kinds of engine parts. CONSTITUTION:Metallic silicon powder of >=99.999wt.% purity is heated in a mixed gas of hydrogen plus nitrogen or ammonia gas and nitrided directly. The product is then ground and put to an acid treatment to obtain high-purity silicon nitride powder having the following characteristics: (1) mean particle diameter: 0.3-1mum; (2) specific surface area: 6-15m<2>/g; (3) inner oxygen contact: <=0.1wt.%; (4) outer oxygen content: <=0.4wt.%; (5) carbon content: <=0.1wt.%; (6) total metallic impurity content: <=0.02wt.%. The objective sintered compact can be obtained by molding and sintering this silicon nitride powder.
Patent JP-S6369293-A (JP)
Inventor: WAI SHINICHI
IPC: H05K13/04
Filed: 1986-09-10
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-H0763601-A (JP)
Title: Weight sensor
Inventor: OCHI KENZO
IPC: F24C7/08
Filed: 1993-08-26
Abstract: PURPOSE:To provide a weight sensor of the constitution in which an impact load and the maximum load are not applied to a weight detecting part. CONSTITUTION:The weight sensor comprises a weighting pan 3 on which an object is placed, a load transfer part 4 for supporting the pan 3, and a plate- shape lever 9 with which the load transfer part 4 is supported. An end of the lever 9 is rotatably held, and the other end thereof is supported by a weight detecting part 1 through a leaf spring 11. By this constitution, an impact load and over load cannot be applied to the weight detecting part 1.
Patent JP-S58116476-A (JP)
Title: Novel preparation of benzothiazepine derivative
Inventor: MAEDA SADAYUKI
IPC: C07D279/16
Filed: 1981-12-29
Abstract: PURPOSE:To obtain the titled compound useful as a vasodilator for coronary blood vassel through a novel substance, by acetylating a 2-(4-hydroxyphenyl)-3- hydroxy-benzothiazepine derivative corresponding to the desired compound, followed by alkylation. CONSTITUTION:A compound shown by the formual II is acetylated with acetic anhydride, glacial acetic acid, or acetl hydride in the absence of a solvent or in a basic solvent such as pyridine, trialkylamine, etc., to give a novel substance shown by the formula II. It is reacted with a dialkyl sulfate in the presence of an alkali to give a compound shown by the formulaI(R is alkyl, preferably 1-6C, especially methyl or ethyl) in high yield, having vasodilating action on coronary blood vessel and neurotropic action, useful as a remedy for angina of effort, breast pang in old myocardial infarction, etc. This method can be carried out by simple operations, and the alkylating agent is obtainable easily and inexpensively, so it is industrially advantageous.
Patent JP-H0659745-A (JP)
Title: Automatic pressure reducing valve
Inventor: WADA YOSHIMASA
IPC: G05D16/00
Filed: 1992-08-07
Abstract: PURPOSE:To safely reduce pressure of a flow passage and a device without being directly operated by a worker by providing a controller controlling the actuation of a pressure regulater at the location away from the regulater. CONSTITUTION:A controller 40 is connected to a pressure sensor 23, a pressure sensor 24 and a driving motor 33 with an electric wire, and controls the actuation of an automatic pressure reducing value main body 20 at a location which is more than several meters away from the automatic pressure reducing valve main body 20. The controller 40 actuates a pressure regulater 30 in the direction that a pressure plate 34 lowers if a worker depresses a first pressure lowering button 45. In contrast with this, when a secondary pressure lowering button 46 is depressed, the pressure regulater 30 is actuated in the direction that the pressure plate 34 rises. The controller 40 controls a driving motor 33 automatically to push the pressure plate 34 into the location where the open amount of the valve of a nozzle 28 becomes about pressure value set by the measured value of the pressure sensor 23, by setting use pressure.
Patent JP-H0495061-A (JP)
Title: Phenylthioalkylcarboxylic acid derivative
Inventor: KITAZAWA MAKIO
IPC: C07C323/60
Filed: 1990-08-10
Abstract: NEW MATERIAL:A phenylthioalkylcarboxylic acid derivative expressed by formula I (R<1> and R<2> are 1-10C alkyl; R<3> is H or 1-4C alkyl; X is 1-3C alkyl, nitro or acetyl; n is 1 or 2). EXAMPLE:Methyl 5-(3, 4-dimethylphenylthio)-4-(N, N-dibentylcarbamoyl) pentanoate. USE:Useful as a synthetic intermediate of a phenylsulfonylalkylcarboxylic acid derivative useful as a preventive or a remedy of disease such as hypersensitive colitis, biliary dyskinesia or acute pancreatitis, with exhibiting antagonism against cholecystokinin receptor. PREPARATION:A new compound expressed by formula II (R<4> is 1-4C alkyl) is reacted with amines expressed by formula III to afford the compound expressed by formula I. The compound expressed by formula II is obtained from a compound expressed by formula IV and a compound expressed by formula V (A and B are cyano, etc.).
Patent JP-S6369956-A (JP)
Title: Metal hot dip coating method
Inventor: SUHARA MICHINORI
IPC: C23C2/00
Filed: 1986-09-09
Abstract: PURPOSE:To prevent the deterioration in the quality of a plated steel strip by dross sticking to a greater extent, by ejecting a metal hot dip coating bath from which dross is removed through a guide nozzle for changing the steel strip direction in a plating bath cell and passing the steel strip in the bath without contact by the pressure thereof. CONSTITUTION:The bath 4 is taken out of the metal hot dip coating bath cell 1 by a pump 3 and is supplied to a pot 5 at the time of introducing the steel strip 2 into said cell and subjecting the strip to plating. The coarse dross (mainly suspended dross) in the bath 4 is cut by a weir 6 disposed in the surface part of the bath 4; thereafter, the bath is passed through a ceramic filter 7 so that the fine dross in the bath 4 is removed. The bath 4 from which the fine dross is removed is then introduced through a take-out port 8 by a pump 3a into the guide nozzle 9 for changing the steel strip direction in the bath cell 1 and is ejected from an ejection port 10 of said nozzle 9. The strip 2 is guided while the nozzle 9 is held parted from the strip by the ejection pressure thereof; namely, the strip 2 is changed in the direction in the bath 4 and is guided toward the upper side of the cell 1. As a result, the deterioration in the quality of the plated steel strip by the dross sticking thereto is prevented to a greater extent and the yield is improved.
Patent JP-H1147366-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine preventing illegal behavior concerning the detection of specific prize winning in spite of meeting the restricting condition of prize winning probability to a specific prize winning area. SOLUTION: When an opening/closing panel 61 comes into an opening state at a variable prize winning device 10, specific prize winning balls are temporarily stored in a specific ball storing part 69 by the restraining of a stopper on the upper side of flowing down compared with a specific ball detection switch 67. Then when the panel 61 comes into a closing state, the restraining of the stopper 70 is released to release the specific prize winning balls and the prize winning balls are detected by the switch 67 and then detected by a number of balls detecting switch 68.
Patent JP-S60105445-A (JP)
Inventor: FUJIOKA TAIZOU
IPC: A01K63/00
Filed: 1983-11-10
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-S6454184-A (JP)
Title: Cooling delivery heat-insulating box
Inventor: NIITSUMA TAKASHI
IPC: B65D81/38
Filed: 1987-08-26
Abstract: PURPOSE: To know the time of changing a cold storage agent without touching contents by a hand, by providing a heat insulating box for cooling delivery with a indicator that indicates the temperature inside the box main body and the temperature of the cold storage agent. CONSTITUTION: A temperature check label 3 is put on the location near a handle part 2 in opposed side walls of the box main body 1 of a heat insulating box for cooling delivery, and a temperature check sensor 4 that detects the temperature inside the box main body 1 indicates the detected temperature. Moreover, the top surface of a cover body 14 that is mounted to the opening 13 of an upper frame 12 that is fixed to cover the cold storage agent fixing frame 6 of the box main body 1, is provided with a cold storage agent temperature check label 16 that indicates the cold storage agent temperature that is detected by a temperature sensor 17 that is provided at the cold storage agent fixing frame 6.  Thereby, the temperatures of the cold storage agent and the inside of the box main body can be known without touching contents by a hand, so that the change of the cold storage agent can be performed at the optimum time.
Patent JP-S6275908-A (JP)
Title: Magnetic head core and its manufacture
Inventor: SHIMURA SADAO
IPC: G11B5/127
Filed: 1985-09-27
Abstract: PURPOSE:To easily assemble the head core without fail by laminating the core piece by the connecting means equipped at its own body. CONSTITUTION:At a core piece 1, an engaging means 2 mutually connected is equipped. By using the means 2, the core piece 1 is laminated, and then, the head core can easily be assembled without fail, the head is rapidly formed and the characteristic of the head such as the reproducing output and the inductance is improved.
Patent JP-H0659270-A (JP)
Title: Liquid crystal display device
Inventor: SHIBATA KATSUHIKO
IPC: G02F1/1345
Filed: 1992-08-10
Abstract: PURPOSE:To miniaturize the liquid crystal display device by reducing the width of the picture frame part around a display screen. CONSTITUTION:This liquid crystal display device consists of a narrow-width part. PCB 1a and a broad-width PCB 16 of a driving circuit board PCB 1 disposed on the outer side of the flank of a liquid crystal display panel PNL. The front surface of the narrow-width PCB 1a and the front surface of a lower transparent substrate SUB 1 of the liquid crystal display panel PNL are disposed on nearly the same plane. The end E on the liquid crystal display panel PNL side of the broad-width part PCB 1b is superposed on the liquid crystal display panel PNL in the lower part of the liquid crystal display panel PNL. In addition, the end E exists on the outer side of the effective display region.
Patent JP-S58117926-A (JP)
Title: Heater
Inventor: ITOU MASAO
IPC: F24C7/02
Filed: 1981-12-29
Abstract: PURPOSE:To enhance the usability of a heater with a voice sensor by providing a ready displayer showing the state of permitting to receive the voice sensor  input. CONSTITUTION:In a controller 11, input signal from an input means 12, e.g., key board, etc., is stored in a memory 13 and data are displayed on a displaying means 14 called by the controller 11 during the heating operation. In a voice input unit 16, the input voice of a mike 8 is amplified, converted into digital data through a feature parameter extractor 17, and put in a parameter comparator 18. In the comparator 18, the data are compared with the registrated  parameter group of a parameter memory 19, and when the minimum value of  the distance with feature parameters is below a threshold value, a single word  corresponding to the parameter is output as a recognition single word to the  controller 11, and a ready display is made on the ready displayer 20 to show a  voice recognition permittive state. By this, even when both hands are full, the  heater can be easily operated.
Patent JP-H0941086-A (JP)
Title: Steel sheet excellent in blackening treatability
Inventor: NOMURA SHIGEKI
IPC: C22C38/16
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet hating such an excellent blackening treatability as to produce superior adhesion of blackened film and have no possibility of the formation of red rust at the time of blackening treatment and also having excellent properties required, e.g. of magnetic shielding material for color television receiver. SOLUTION: This steel sheet has a composition consisting of <=0.05% C, <=0.5% Si, 0.04-1.0% Mn, <=0.05% P, <=0.02% S, <=0.005% sol.Al, 0.008-0.060% O, <=0.04% Cu, <=0.01% N, and the balance essentially Fe or further containing one or more kinds among 0.0005-0.0050% B, 0.003-0.10% Ti, and 0.003-0.10% Nb. Further, the average roughness (Ra) of surface is regulated to >=1.1μm.
Patent JP-H0379749-A (JP)
Title: Formation of corrosion resisting coating layer
Inventor: ITO YOSHIYASU
IPC: C23C4/06
Filed: 1989-08-21
Abstract: PURPOSE:To improve corrosion resistance to molten active metal and heat resistance by applying dense undercoat coating to the surface of a base material by means of plasma spraying under reduced pressure and then applying porous corrosion resisting coating to the above by means of atmospheric plasma spraying. CONSTITUTION:A dense undercoat coating layer of refractory metal, such as W and Ta, having <=2% porosity is applied to the surface of a base material in an argon atmosphere by a reduced-pressure plasma spraying method. Further, a porous corrosion resisting coating layer of ceramics, etc., having 3-10% porosity is provided to the above by means of atmospheric plasma spraying. Moreover, the formation of the above-mentioned undercoat coating layer is carried out by means of the diffusion joining or explosion bonding of a sheet metal. By the formation of the above coating layer, the corrosion resistance of the base material in the case where molten metal is allowed to adhere or flow repeatedly over a long time can be improved.
Patent JP-H0764150-A (JP)
Title: Shutter opening/closing mechanism for camera
Inventor: MATSUMOTO JUNICHI
IPC: G03B9/14
Filed: 1993-08-27
Abstract: PURPOSE:To provide a lens shutter opening/closing mechanism for a camera capable of executing the opening/closing actuation of a shutter blade by a driving member moved in a forward or backward direction with the direction of a current supplied to a coil and returned to a stationary position at the time of disconnecting the current, in cooperation with a rotor and simultaneously, regulating the opening of the shutter blade at the stationary position, so as to adjust the F-number of a lens. CONSTITUTION:A driving pin 9 cooperating with the rotor 8 is turned clockwise by the supply of the current in a positive direction to the coil 10, to push a locking lever 14 and disengage an opening/closing lever 12 and then, returned to the stationary position because the current is disconnected. The counterclockwise opening actuation of the opening/closing lever 12 is blocked by the driving pin 9 and stopped at a prescribed aperture position. After that, the driving pin 9 returns the opening/closing lever 12 to a closing position by the supply of the current in a reverse direction to the coil 10.
Patent JP-H0879464-A (JP)
Title: Serial thermal printer with integrated scanner
Inventor: SASAKI HIDEMI
IPC: B41J19/18
Filed: 1994-09-06
Abstract: PURPOSE: To shorten the time for processing by simultaneously reading and recording images and to move an image reading head and a thermal head with a common moving mechanism. CONSTITUTION: An original and a recording paper sheet are respectively set at inserting ports 16 and 18 of a main body. These original and recording paper sheet are held by a slide table freely movable in the main scanning direction. A head carriage 33 freely movable in the sub-scanning direction is installed inside the main body. A scanner head part 26 and a print head part 27 are fitted to the head carriage 33. When reading and recording images for one line, the head carriage 33 is reciprocatively moved three times in the sub- scanning direction. The print head part 27 line-sequentially records the images in three colors while using Yellow ink, Magenta ink and Cyan ink. After the head carriage 33 is reciprocated three times, the slide table 11 is moved for one line in the main-scanning direction.