baber/WOPTO huggingface dataset:
Patent JP-H10316830-A (JP)
Title: Polymer composition having fragrance
Inventor: ONAGA TAKASHI
IPC: C08K5/01
Filed: 1997-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of masking malodor or foreign odor in molding and processing by selecting a block copolymer having an olefin polymer block and adding a specific fragrance thereto. SOLUTION: This composition comprises (A) one or two or more kinds of compounds among block copolymers having olefin polymer blocks as component blocks and (B) one or two or more kinds of compounds among aromatic compounds having chemical structures of the formula (R<1> )(R<2> )C=CH(R<3> ) (R<1> to R<3> are each independently a monofunctional hydrocarbon group) and having >=180 deg.C boiling point at 1 atomic pressure. A compound having a chemical structure of the formula (CH3 )2 C=CH(R<4> ) (R<4> is a monofunctional hydrocarbon group which may be substituted with a hydroxyl group and/or an aldehyde), e.g. citral, citronellal, geraniol or linalool is preferably used as the component B. Thereby, the composition capable of emitting aroma in working and keeping favorable working environment is provided.
Patent JP-S5666934-A (JP)
Title: Bootstrap circuit
Inventor: HIDA YOUICHI
IPC: H03K17/06
Filed: 1979-11-05
Abstract: PURPOSE:To give a small size pull-up circuit, by pulling up the potential of the output terminal at the beginning of power supply application to the power supply voltage and interrupting the said circuit after the transit to normal operation. CONSTITUTION:When a power supply E is fed to a power supply terminal 5, a node 17 is charged to E-2VT. Charges are fed to the node 17 through rectifying MOSFET14 with the output of an oscillation circuit 11 and the potential gradually increases. When the potential reaches the clamp voltage E+VT of a clamp  MOSFET20, the potential is clamped, causing the source of a pull-up MOSFET10a to be pulled up to the power supply voltage E. Thus, the power supply voltage E appears at the output terminal 9, allowing normal operation with the bootstrap capacitor 6.
Patent JP-H08336613-A (JP)
Title: Simple coupling type sprinkling fire extinguishing equipment
Inventor: YOKOI SHIN
IPC: A62C35/20
Filed: 1995-06-09
Abstract: PURPOSE: To simply, safely, and quickly extinguish a fire occurring in a room by sprinkling, by extending a hose of a fire hydrant, removing a nozzle in the tip part of the hose, connecting the tip part of the hose to a connector of a sprinkler, and supplying water from the fire hydrant device to the sprinkler. CONSTITUTION: Simple coupling type sprinkling fire extinguishing equipment comprises a sprinkler 1 for sprinkling water over a room and an indoor fire hydrant 2 of a hose reel type detachably coupled with the sprinkler 1 and supplying water to the sprinkler 1. The sprinkler 1 comprises a distributing pipe 3 arranged in an attic in the room, a plurality of open type sprinkler heads 4 branchedly connected to the distributing pipe 3, and a connector 5 connected to the distributing pipe 3. An open/close valve 17 is provided in a support frame 14, and a joint 20'' is interposed between the tip part of the second hose 18b and a nozzle so that the both of them are detachably connected with each other and at the same time detachably connected to the connector 5 of the sprinkler 1.
Patent JP-S5476676-A (JP)
Title: Method for providing adhesive surface to a part of silicone-grafted polyolefin film or sheet
Inventor: TAKEUCHI KENZOU
IPC: B29C65/70
Filed: 1977-11-30
Abstract: PURPOSE: To leave a part of the title film or sheet adhesive, by heat-treating and sufficiently crosslinking the rest part of the film, thereby forming an inert, non- adhesive part to the film.  
     CONSTITUTION: A part of a film or sheet of silicone-grafted polyolefin containing silanol condensation catalyst is heat-treated by, e.g. a heat-treating roll 3 with grooves 2, 2', and sufficiently crosslinked. The treated part loses its original adhesivity. Two sheets of the film 1 are put one on top the other, and hot-pressed. By the procedure, the untreated parts are exclusively and completely welded and integrated to form a laminated film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H037613-A (JP)
Title: Vehicular air conditioner with fuel cell as power source
Inventor: KOJIMA TAKEO
IPC: B60H1/03
Filed: 1989-06-05
Abstract: PURPOSE:To eliminate separate supply of cooling water of condenser by leading the drain generated at a fuel cell to a supply tank for cooling the condenser of a refrigerating cycle and then spraying water in the tank to the condenser. CONSTITUTION:Drain 13 generated at a fuel cell 6 is collected and stored in a water supply tank 15 through a carrying pipe 14. Water in the tank 14 is supplied by a pump 18 through a pipe 19 to a nozzle 17 and is sprayed to a condenser 2 for cooling. With this arrangement, since the drain of the fuel cell generated despite of the outside condition is used as cooling water, it is possible to eliminate supply of another cooling water.
Patent JP-S623656-A (JP)
Title: Semiconductor sensor
Inventor: KATSURA MASAKI
IPC: G01N27/414
Filed: 1985-06-29
Abstract: PURPOSE:To prevent insulation defects in parts connected to lead wires by forming an insulat ing film on one face of the second semiconductor substrate opposite to the other face joined to the first semiconductor substrate, the inside face of a through hole, and the face of the first semiconductor substrate exposed to the through hole. CONSTITUTION:A through hole 3 is provided in the center part of the second silicon substrate 32, and the second silicon substrate 32 is joined to the first silicon substrate 31 in the periph eral part of the through hole 33. A insulating film 36 to be a gate insulating film and a protective film is formed on the face of the substrate 32 opposite to the face joined to the substrate 31, the inside wall of the through hole 33, and the face of the substrate 31 exposed to the through hole 33. An n<+> type diffused layer (source area) 34, a metallic film 39 connected to a p<+> type diffused layer 38, and a metallic layer 30 connected to an n<+> type diffused layer 38, and a metallic layer 40 connected to an n<+> type diffused layer (drain area) 35 are formed on the surface of the substrate 32, and lead wires 41 and 42 are connected to metallic films 39 and 40. Since the sensor is attached along a tube wall, only the detecting face is immersed in a solution but source and drain connection parts are not immersed there to perform measure ment. Thus, it is unnecessary to coat connection parts with a resin, and insulation defect or the like due to swelling of the resin is not caused.
Patent JP-S5368765-A (JP)
Title: Preparation of 3-halogeno-4-homoisotwistane
Inventor: OOSUGI MOTOYOSHI
IPC: C07C67/00
Filed: 1976-11-29
Abstract: PURPOSE: To prepare the title cpd, useful as pharmaceuticals and veterinary medicines having antiviral action, by reaction of 4-homoisotwistane with tert-alkyl halide in the presence of a Lewis acid as a catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08304919-A (JP)
Title: Clip type camera fixing tool
Inventor: YASUHARA TAKESHI
IPC: G03B17/56
Filed: 1995-05-02
Abstract: PURPOSE: To obtain a camera fixing tool capable of easily fixing a camera by attaching a clip to a camera mount part and interposing the clip between things, and being easily carried in a state where it is attached to the camera. CONSTITUTION: This camera fixing tool is constituted by attaching the clip 2 to the camera mount part 1 by the use of a screw and a rivet.
Patent JP-H11338587-A (JP)
Title: Noncontact information transmission device
Inventor: OKAMOTO KAZUO
IPC: H04L12/28
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact information transmission device which can be attached and detached without paying attention to the states of the power source and software and also has a long insertion/extraction life and high reliability. SOLUTION: A serial signal as a signal for optical transmission is obtained from a serial signal of USB(universal serial bus) or IEEE1394 and transmitted by a light emitting device 52A and a light receiving device 52B which face each other across a space gap without contacting. Further, a dual-system transmission line is used to perform full-duplex transmission. Consequently, a signal can easily be connected and disconnected at any time and highly reliable transmission is actualized.
Patent JP-S63181-A (JP)
Title: Magnetic sensor
Inventor: MAE HAJIME
IPC: H01L43/08
Filed: 1986-06-19
Abstract: PURPOSE:To improve the adhesion of a terminal leading-out section and a glass substrate, and to reduce the generation of a defective such as the slip-off of a lead by evaporating a chromium film in thickness of 5 or 50 angstroms onto the glass substrate and evaporating a ferromagnetic thin-film as a sensor pattern onto the chromium film. CONSTITUTION:A chromium film 13 is evaporated onto a glass substrate 14, and a ferromagnetic thin-film 15 as a sensor pattern is evaporated onto the chromium film 13. Consequently, the adhesion of the glass substrate 14 and the ferromagnetic thin-film 15 is enhanced through the chromium film 13 held between the substrate 14 and the thin-film 15. When the chromium film 13 is not more than 5Angstrom thick, the adhesion of the glass substrate 14 and the ferromagnetic thin-film 15 is hardly improved. When the chromium film 13 is not less than 20Angstrom  thick, the characteristics of the rate of change of the resistance of a magnetic sensor is deteriorated. Accordingly, the thickness of the chromium film 13 held between the glass substrate 14 and the ferromagnetic thin-film 15 is kept within a range of 5-20Angstrom .
Patent JP-S5369044-A (JP)
Title: Electrographic stencil paper
Inventor: WATAGUCHI AKIHIRO
IPC: B41M5/24
Filed: 1976-12-02
Abstract: PURPOSE: To solve the defect, difficulty in uniformly mixing binder in pigment and to enhance resolution of images, by using a metal alcoholate in surface visualization layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06110363-A (JP)
Title: Air-toner removing type cleaning brush
Inventor: KURAAKU BUI RANGU
IPC: G03G21/00
Filed: 1993-06-15
Abstract: PURPOSE: To allow air flow to flow through the 1st node of the stationary wave of a brush fiber and to easily remove particles from the brush fiber. CONSTITUTION: This cleaning brush is equipped with a housing 110 regulating an end opening chamber inside which the cleaning brush 100 is rotatably installed, and a means connected to the housing 110, at least forming the air flow 3 120 through the 1st node 130 of the stationary wave of the brush fiber 125 and moving residual particles from the fiber 125 to the outside in a radial direction. The housing 110 has an inside wall part 128 equipped with the fiber of the brush 100 deflected by coming in contact with an image forming surface 10 in a tangent direction and having a free end in the chamber, and the fiber 125 forms the 1st node 130 of the stationary wave in an area 126 between a point where the fiber 125 is separated from the surface 10 and the free end P10 of the wall part 128.
Patent JP-S5475509-A (JP)
Title: Detector for rotation of dc motor
Inventor: FUKUSHIMA YASUHIRO
IPC: H02K21/14
Filed: 1977-11-30
Abstract: PURPOSE: To form a super miniature rotation detector by mounting a rotor  which has a magnet plate, magnetized in a shaft direction, with multiple teeth on the both sideds and providing a U-shape stator with teeth and a coil at the opposite position.  
     CONSTITUTION: A rotor which is mounted on a motor shaft 2 is composed of a disc magnet magnetized in the direction of the motor shaft 2 and pole plates 4a and 4b fixed on the upper and the lower faces of the disc. A stator which has a pair of  teeth on the opposite side of each teethed wheel on both pole plate 4a, 4b of the  rotor through each gap 10a, 10b is composed of a yoke 5 of U-shaped cross section  in the direction of the motor shaft 2 and a coil 7 wounded on a coil frame 6 on the  yoke 5 fixed on the motor body 1. By this construction. the coil 7 generates an  alternative electromotive force with a rotation of the motor proportional to the  rotation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05332584-A (JP)
Title: Ice heat storage apparatus
Inventor: NAKAZAWA YUJI
IPC: F25C1/00
Filed: 1992-06-04
Abstract: PURPOSE:To rest rain ice formation in a heat exchanger of an ice heat storage apparatus where a supercooling dissolution part and a heat storage tank are separately arranged, by removing impurities such as fine metallic particles. CONSTITUTION:A fine particle removal device 7 with a magnet is installed upstream a heat exchanger 5 of an ice heat storage apparatus 1. Fine metallic particles contained in water flowing along a circulation path 2 are attracted and removed by the fine particle removal device 7. Thereby, the fine particles are restrained from entering the heat exchanger 5, so that ice formation in the heat exchanger 5 with the fine particles as cores can be avoided.
Patent JP-S6037012-A (JP)
Title: Carrying system of unmanned truck
Inventor: IMAMURA YOSHINOBU
IPC: G05D1/02
Filed: 1983-08-05
Abstract: PURPOSE:To eliminate the use of a guide line or an optical reflection tape by selecting and controlling a driving route of an unmanned truck after detecting and calculating the deviation angle and the deviation degree of the truck at a check point. CONSTITUTION:When an unmanned truck 10 passes through a check point 30, photodetecting element arrays 20 and 21 receive simultaneously the light beams given from semiconductor lasers 33 and 34. If both photodetecting elements R3 and S11 receive the beams at a time at a certain point, the deviation angle theta of the truck 10 to a standard straight-driving path X can be obtained from a fact that the tangent of the angle is equal to (r3+S11)/a. In this case, r3 and S11 mean the distances between a center line C and elements r3 and S11 respectively. While the deviation degree (x) can be obtained from the fact that the cosine of the angle is equal to the value obtained by multiplying (r3-S11) by the cosine. Then the revolving numbers of wheels are controlled in response to those angle theta and degree (x) and based on the prescribed data to prevent the truck 10 from its deviation from the path X.
Patent JP-H027808-A (JP)
Title: Compressed-gas-insulated switchgear
Inventor: TAKEUCHI HIROSHI
IPC: H01H33/64
Filed: 1988-06-10
Abstract: PURPOSE:To reduce the height of a container by fixing an insulator to support a conductor introduced from a cutout section to a current transformer side onto the flank parallel to the cutout axial direction of a current transformer supporting member and by supporting the part parallel to the cutout axial direction of the conductor. CONSTITUTION:A cutout section 1 is supported by a supporting insulator 17 onto an operation box 9 of the breaker. At an end of the cutout section 1 a conductor 2 penetrating a current transformer 3 is connected, to which conductors 6, 7 and 8 are connected one after another and introduced to the line side. The connector 7 is insulatingly supported by a supporting insulator 5 fitted onto a side plate 4C of a current transformer supporting member 4A to support the current transformer. Current transformer supporting members 4A, 4b and 4C are supported to a breaker tank 10 by a supporting member 12.
Patent JP-H09325953-A (JP)
Title: Processor and data processor
Inventor: FUJIKAWA YOSHIBUMI
IPC: G06F17/10
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a processor with which the sum of products can be operated at high speed. SOLUTION: This processor is provided with a register file 6, binary operation unit 41 composed of floating point multipliers on four stages of pipelines, cumulative register file 5 composed of four registers, and adder 40 composed of floating point adders on three stages of pipelines. When a product sum instruction is stored in a 2nd instruction register 212, two pieces of data read out of the register file 6 are multiplied by the binary operation units 41, the result and data in the cumulative register file 5 are added in the adder 40, and the added result is stored in the cumulative register file 5.
Patent JP-H10315149-A (JP)
Title: Automatically-manually switchable wrench
Inventor: KOBAYASHI KUNIHIKO
IPC: B25B21/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a bolt-nut and a screw or the like, and perform fastening-loosening work by easily automatically and manually switching a wrench by a trigger interlocking mechanism installed on a handle. SOLUTION: After an automatically-manually switchable wrench A is switched to a manual operation condition from an automatic operation condition, the automatically-manually switchable wrench A can be used as a manual wrench. That is, when the whole automatically-manually switchable wrench A is rotated by engaging an attachment 14 with a bolt B, it can be used an ordinary wrench. That is, since it can be switched to manual operation from automatic operation only by releasing a trigger 18, after a bolt-nut and a screw or the like are automatically fastened, it is switched to manual operation, and additional fastening can be easily performed. When the rusted and hardly loosening bolt B is manually loosened in its early stages in the first place and is automatically fastened later on, workability can be improved.
Patent JP-S649322-A (JP)
Title: Automatically measuring apparatus for apparent weight of sludge contained in liquid and system for automatically measuring ponser index of sludge using the same
Inventor: BIYUIE JIYOZEFU
IPC: G01G17/04
Filed: 1988-06-11
Abstract: PURPOSE: To simplify an automatic measuring instrument and automatic measuring system by controlling a means which fills up and empties a receiver and flasks containing a cleaned liquid and a sludge-containing liquid when the flasks and receiver are filled up with the liquids and finding the electric signal corresponding to the liquid level in the receiver. CONSTITUTION: Mobile flasks 20 which are filled up with a cleaning liquid or sludge- containing liquid are moved to their corresponding equilibrium positions from the lower section of a receiver 18 filled up with a cleaned liquid by means of a rod 68. The flasks 20 are designed so that they can ascend in the receiver 18 only when they are sunk. The receiver 18 is filled up with the cleaned liquid until the flasks 20 reach their corresponding balanced and empty positions in the receiver 18. An optoelectronic detecting means 22 which outputs the electric signal corresponding to the liquid level in the receiver 18 is provided and the apparent weight of a fixed volume of the sludge- containing liquid is measured from the electric signal corresponding to the liquid level in the receiver 18 by operating a means which fills up and empties the receiver 18 and flasks 20.
Patent JP-H05339782-A (JP)
Title: Partial plating method for planar body and mask jig therefor
Inventor: OWADA HIROAKI
IPC: C25D5/02
Filed: 1992-06-04
Abstract: PURPOSE:To provide a partial plating method for a planer body by which the smooth and sure partial plating is available and the damage of non-plated parts is prevented without using a mask agent and a mask jig therefor. CONSTITUTION:A non-plated part 4 inside the mask jig 10 is protected and not plated and the damage of the non-plated part 4 due to external force is prevented, as well by surrounding the non-plated part 4 of a strap 1 in the non-contact state by the mask jig 10, fitting the strap 1 to the mask jig 10 and partially plating the strap 1.
Patent JP-S623334-A (JP)
Title: Address designation system
Inventor: BAUM ALLEN J
IPC: G06F9/30
Filed: 1986-06-20
Abstract: PURPOSE:To designate an address with high flexibility and high efficiency by deciding in an instruction whether the result of change of the contents of a register designated by the instruction should be reflected or not to the production of an effective address. CONSTITUTION:Each instruction is designed so that is executed within a cycle of a computer system. In the case of an instruction set including a length displacement 210, a field d212 is designated in the instruction. The address change 112 is qualified by another field 114, for example, of the instruction. The field 114 decides whether such change should be produced or not before (116) or after (118) a time point when the data is stored or loaded. In the case of an index load or store instruction set 510, it is needed (112) or not (124) to shift an index register when the address change 120 is designated in an m-field 520. These actions are decided in a u-field. In the case of a short displacement load or store instruction 710, it is decided whether or not the field 520 should perform the address change.
Patent JP-S6124386-A (JP)
Title: Remote controller of visual sensor
Inventor: MATSUNAGA MASAYUKI
IPC: H04N7/18
Filed: 1984-07-12
Abstract: PURPOSE:To lighten the operational burden imposed on an operator of a control center by detecting automatically operator's eye direction and controlling the direction of a visual sensor so as to point it in the eye direction with the aid of a control command signal in accordance with the detected eye direction. CONSTITUTION:An oscillator 12 provides upward a flat-like (two-dimensional) antanna 13 where a received output of a radio wave 1 varies in accordance with the direction of actions in up/down and right/left directions of a helmet 10. Then the direction (equivalently operator 7's eye direction) is detected from the received output of the antenna 13, and a control command signal used for controlling the direction of a visual sensor 2 in accordance with the detected output is transmitted. In this case, since an X direction (. mark) of a receiving position of a directional radio wave in terms of the antenna 13 varies in accordance with the vertical direction of the helmet 10, the vertical direction of the operator 7's eyes can be detected with the aid of an Xi position information.
Patent JP-H0688037-A (JP)
Title: Production of pigment
Inventor: JIYON ANDORIYUU SUTEIARINGU
IPC: C09B29/33
Filed: 1992-06-05
Abstract: PURPOSE: To prepare a pigment which is flocculation resistant in inks by subjecting an arylamide pigment treated with a dye to a specific post-treatment.  
     CONSTITUTION: The objective pigment is obtained by treating an arylamide pigment (e.g. diarylanilide yellow pigment obtained by coupling treatment of 3,3'-dichlorobenzidine with acetanilide), which has been treated with a specific dye, with an arylamide yellow dye(e.g. dye obtained by coupling reaction of acetoaceto-O-toluidide with 2-nitroaniline-4-sulfonic acid) under alkaline conditions at an elevatated temp. The specific dye mentioned above is a water- soluble azo dye which is obtained by coupling a coupling component (e.g. acetanilide) free from water-soluble group, with a tetrazo component, preferably, derived from a diamine of the formula [X, Y are each H, CH 3 , SO 3 H (metal salt or ammonium salt), CO 2 H (metal salt or ammonium salt, and at least one is SO 1 H, CO 2 H or its metal salt or its ammonium salt)]. 
     COPYRIGHT: (C)1994,JPO