baber/WOPTO huggingface dataset:
Patent JP-H09166403-A (JP)
Title: Device for detecting amount of relative displacement
Inventor: KURODA KAZUSHI
IPC: G01B7/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To reliably detect the amount of relative displacement by controlling whether detected magnetic information is to be adopted or not. SOLUTION: The device has a propagation time detection means 18 for detecting the propagation time of magnetic information detected by a magnetic detection means 26, a means 20 for detecting the amount of relative displacement between first and second members from the propagation time, and a judging means 19 for prohibiting the adoption of the propagation time which is judged to be abnormal for calculating the amount of relative displacement, thereby reliably calculation of the amount of relative displacement can be from carried out from the propagation time of normal magnetic information without being affected by, for example, the generating magnetic field of an electromagnetic actuator and reliable magnetic information is available.
Patent JP-2001138210-A (JP)
Title: Method and smoothing jig for abrasive cloth
Inventor: KOBAYASHI HIROAKI
IPC: B24B53/017
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To smooth an abrasive surface for a new abrasive cloth before using in the grinding in a short time. SOLUTION: This smoothing jig for the abrasive cloth to be used in grinding the surface of a substrate for a magnetic disk with a plated film formed thereon by feeding an abrasive solution thereto comprises a disk having a plurality of long holes 4a and 4b in the surface thereof, and the long holes 4a and 4b are formed radially with respect to a center thereof.
Patent JP-H03192066-A (JP)
Title: Stacked paper form arranging mechanism
Inventor: IWAWAKI MASASHIRO
IPC: B65H31/34
Filed: 1989-12-21
Abstract: PURPOSE:To finely arrange paper sheets by installing a member which projects nearly flush with the surface of a fixed guide on both side parts of a movable guide, in a mechanism for arranging the edge surfaces of the paper sheets stacked on a table which can be moved vertically. CONSTITUTION:Two guide pins 15 are projectingly installed on a fixed guide 11, and the members 13 and 13 which project nearly flush with the surface 11b of the fixed guide and two elliptical holes 16 fitted with the guide pins 15 are provided on both edge parts of a movable guide 12. The movable guide 12 is supported in vertically movable manner, on the fixed guide 11 by the fitting between the pin holes and pins. One edge of each spring 14 is engaged with each engagingly locking pin 18 through each pulley 17 supported by each guide pin 15, and the other edge is engagingly locked with each engagingly locking pin 19, and the movable guide 12 always comes in contact with a fixed wall surface 5. The edge surfaces of the paper sheets 100 which are sent in the direction of arrow B to the under part of the fixed wall surface 5 and stacked on a table 4 are engaging locked with a paper arranging mechanism 10, and neatly arranged.
Patent JP-H11163247-A (JP)
Title: Semiconductor device and lead frame
Inventor: NARUI SEIJI
IPC: H01L23/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve noise resisting properties of a semiconductor device having a semiconductor chip and non-connected NC pins, by connecting protection circuits against electrostatic breakdown for preventing breakdown of the device due to electrostatic discharge to the NC pins of the semiconductor device. SOLUTION: A semiconductor device is provided with NC pins P1 and P2 which are not connected to anywhere and is connected to a bonding pad BPN through a bonding wire 4. Protection circuits 5 against electrostatic breakdown are disposed near bonding pads BP which are electrically connected to inner leads 3a. The bonding pads BP and an inner circuit SC are electrically connected through the protection circuits 5. Overvoltage is absorbed by the protection circuits and destruction of the device due to electrostatic discharge is prevented. Another protection circuit 5 is disposed near the bonding pad BPN only for the NC pins in the same way. Electrostatic noise applied to the NC pins P1 and P2 can prevent breakdown of the device which discharges to the adjacent inner lead 3a, and the noise resisting properties of the semiconductor device can be improved.
Patent JP-2000155598-A (JP)
Title: Coding/decoding method and device for multiple-channel audio signal
Inventor: INOUE SHUJI
IPC: G10L19/02
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a coding/decoding device capable of reproducing audio signals of multiple channels without necessitating a complex encoder and decoder. SOLUTION: At a coding side (a), plural encoders 11, 12 generating streams by compressingly coding audio data of plural channels and a multiplexing means 14 multiplexing the streams generated in respective encoders 11, 12 are provided and at a decoding side (b), a separating means 21 separating the multiplexed streams, plural decoders 22, 23 outputting the frame synchronizing signals extracted from the separated streams and audio signals reproduced by expandingly decoding the streams and a synchronization means 24 outputting respective audio data by adjusting output timings of the data based on the frame signals inputted from the respective decoders are provided, Since the number of channels to be included in one stream is reduced by generating the plural streams in this device, constitution of the encoders and decoders can be simplified.
Patent JP-H03190811-A (JP)
Title: Cosmetic
Inventor: NAKANE TOSHIHIKO
IPC: A61K8/00
Filed: 1989-12-20
Abstract: PURPOSE:To obtain a cosmetic having excellent make-up durability, utility, improving effects on chapped skin, deodorizing effects, etc., containing hydrotalcite. CONSTITUTION:A cosmetic such as foundation cosmetic, cleaner, make-up cosmetic, deodorant for external use or composition for head part containing >=0.1wt.% hydrotalcite. The hydrotalcite used may be previously modified so long as the effects are not damaged. The cosmetic has improving effects on chapped skin, suppressing effects on inflammation caused by pimple, etc., and excellently deodorizing effects on body smell because the cosmetic adsorbs sweat, skin effete matter, sebum effete matter, body smell, etc., and when used for the hair, the cosmetic suppresses itch of scalp and has excellently deodorizing smell of the hair.
Patent JP-H1060039-A (JP)
Title: Catalyst composition for polymerizing olefin
Inventor: HAZIN PAULETTE NASRI
IPC: C08F10/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject catalyst capable of being used for the polymerization of an olefin to produce the polymer having as higher bulk density and a larger polymer flowing property than those of polymers using conventional catalysts by compounding tow kinds of magnesium-containing compounds. SOLUTION: This catalyst composition contains (A) a magnesium alkoxide or aryloxide compound of the formula: Mg(OR<1> )(OR<2> ) (R<1> , R<2> are each a 1-12C hydrocarbyl group) and (B) a magnesium alkoxide or aryloxide carbonate compound of the formula: Mg(OC(O)OR<3> )x (OR<4> )2-x (R<3> , R<4> are each a 1-12C hydrocarbyl group; (x) is approximately 0.1-2). The component A is preferably contained in a Mg amount of approximately 20-80wt.% based on the whole amount of Mg in the catalyst composition. The composition is preferably reacted with a titanium halide. The bulk density and extrusion speed of the obtained polymer are expected to be more excellent than those of conventional polymers.
Patent JP-H02175858-A (JP)
Title: Wear resistant coated steel products and production thereof
Inventor: CHIBA YUJI
IPC: C23C14/06
Filed: 1988-12-27
Abstract: PURPOSE:To produce the wear resistant coated steel products having excellent wear resistance and oxidation resistance by executing ion plating with a specific bias voltage and reaction gaseous pressure while using metal Cr as an evaporating source and gaseous N2 or NH3 as a reaction gas. CONSTITUTION:A nitride film is formed on the steel products as a substrate by the ion plating method using the metal Cr as the evaporating source and the gaseous N2 or gaseous NH3 or the gaseous mixture composed thereof as the reaction gas. The bias voltage of -50 to -800v is impressed to the above- mentioned steel products and the pressure of the reaction gas is maintained >=10X10<-3>Torr in the above-mentioned method. The nitride film of the crystal structure which consists of the precipitation phase of the CrN single phase and has the max. intensity of diffraction measurement at the (220) face is formed by the above-mentioned method. The thickness of this film is preferably regulated to 0.2 to 20mum. The provision of the film consisting of the nitride, carbide, oxide, etc., of groups IVa, Va, and VIa elements on or below this film is possible as well. The wear resistant coated steel products coated with the nitride film are obtd. in this way.
Patent JP-H05163985-A (JP)
Title: Detecting device for deterioration of catalyst
Inventor: TERADA KOICHI
IPC: F02D41/14
Filed: 1991-12-13
Abstract: PURPOSE:To accurately detect the deterioration of a catalyst on the ratio of outputs of air-fuel ratio sensors before and behind the catalyst irrespective of the degree of deterioration. CONSTITUTION:A characteristic A in a state where P-value feedback has been executed and a characteristic B in a state where the P-value feedback is prohibited are prepared, and in a state where the detection value of deterioration in the state of the P-value feedback having been executed does not attain the level {set up value (1)} of 85% of purification rate based on the characteristic A, the purification rate is monitored on the characteristic A, and in a state where the detection value of deterioration in the state of the P-value feedback having been executed is above the set up value (1), the P-value feedback is prohibited, and the purification rate is monitored on the characteristic B. When the detection value of deterioration in a state of the P-value feedback having been prohibited is below the level of 55% (M.F) of the purification rate 5 based on the characteristic B, the deterioration is judged to be abnormal.
Patent JP-2000155782-A (JP)
Title: In-hospital information system
Inventor: OKUBO TOMOAKI
IPC: G06Q50/22
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To smoothly approve the display contents on a bulletin board where medical information or the like is displayed. SOLUTION: On an information generating terminal 20, a document for medical guidance is generated and sent to a server 10 through a LAN 11. The server 10 stores the information in a data base 12 composed of a storage part or the like and transmits it to a display control part 81 of the display board 80. The display control part 81 displays its contents on the bulletin board 80 in a waiting room or the like to give the medical guidance or the like. An approval terminal 30 connected to the information generating terminal 20 by the LAN 11 is provided in a place where an authorized person can operate it such as a director's room where the information contents displayed on the bulletin board are approved.  Then a person in charge sends the contents of the document to be displayed on the board 80 to the approval terminal 30 before sending it to the server 10 after generating the document on the information generating terminal 20 and thus the display contents to be displayed on the bulletin board can be approved on line.
Patent JP-H09172771-A (JP)
Title: Thyristor power supply protector
Inventor: NOBUTOKI YASUHIRO
IPC: H02H3/08
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a thyristor power supply protector which performs a protective action when a failure occurs in one of thyristors which are driven in parallel to each other and which is very beneficial from the view points of protection of thyristor devices and safety. SOLUTION: The respective anode waveforms of thyristors SCR1 and SCR2 which are driven in parallel to each other are detected by detectors 16 and 17 respectively. A comparator 21 compares the detected respective anode waveforms of the thyristors SCR1 and SCR2 with each other and, if the abnormality in a power supply circuit is detected in accordance with the comparison result, outputs a cutoff signal to a relay controller 22 to cut off a power supply relay 23.
Patent JP-H10172365-A (JP)
Title: Connector holder
Inventor: KOBAYASHI HIDEO
IPC: H01B13/012
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To surely hold on a wiring board a connector to be mounted and to facilitate attaching and removing operations. SOLUTION: A holder 20 in which a connector is removably enclosed is provided. The holder 20 is designed to be capable of being displaced between a control position in which the release of the connector from the holder 20 is avoided and a release position in which the connector is released. Further, a holder lock mechanism 40 for locking the holder 20 is provided. The holder lock mechanism 40 locks the holder 20 in the control position by pushing the holder 20 in from the release position to the control position, and undoes this lock by pushing the holder 20 in a predetermined direction from the control position. Thus in a wiring process, firm holding of the connector and easy attaching and removing operability can both be achieved.
Patent JP-H02177188-A (JP)
Title: Level display method for digital device
Inventor: IWASAKI MASAHIKO
IPC: G01D1/18
Filed: 1988-12-28
Abstract: PURPOSE:To quickly know the distortion of the analog signal converted from a digital signal by counting the continuous frequency of the full-bit states of the digital signal. CONSTITUTION:A level check circuit 3 performs the following actions via a system control circuit 13. That is, the circuit 3 decides the presence or absence of a full-bit state with input of a digital signal and decides in a full-bit state whether the counter value exceeds continuously a prescribed frequency or not. If so, the circuit 3 turns on an LED 7 for a fixed time to show a full-bit over state. Thus a user can know that a distorted signal is inputted or reproduced.
Patent JP-H06158789-A (JP)
Title: Roofing tile
Inventor: SHICHIJO KOJIRO
IPC: E04D1/12
Filed: 1992-11-17
Abstract: PURPOSE:To improve appearance by displaying a roofing tile as if it were a plurality of roofing tiles in spite of the large-sized roofing tile, to enhance the operating efficiency of roofing, to decrease the weight of a roof, to elevate productivity and to prevent emergence of appearance of torsion generated at the time of production. CONSTITUTION:Stepped sections 5, 7, 9, etc., are formed on the surface 2 of a roofing tile 1, four tile shapes 2a, 2b, 2c, 2d are expressed in three dimensions, and the roofing tile 1 is displayed as if it were a plurality of roofing tiles in spite of being one roofing tile. A stepped section (not shown) is formed similarly on the rear side of the stepped section 5 in the stepped sections, but stepped sections 17b are shaped near sections, where the stepped section is stacked when a roof is roofed with the roofing tile 1, and the roofing tiles are arranged in a lateral row. Accordingly, since the roofing tiles 1 are formed in large size, the number per a unit area required for roofing with the roofing tiles is decreased, and the mutual overlapping clearances of the roofing tiles are also reduced. Since the stepped sections 17b are formed as mentioned above, the roofing tiles can be carried in a tunnel kiln under the state, in which stepped sections 17b are positioned at lower locations and the roofing tiles 1 are disposed upright at the time of baking.
Patent JP-H06156434-A (JP)
Title: Envelope accumulating method
Inventor: ICHIKAWA HIROSHI
IPC: B65B35/50
Filed: 1992-11-18
Abstract: PURPOSE:To prevent the flap which is glued on an envelope main body from being opened by a method wherein the flap of the envelope is folded back to the envelope main body side and glued, and then, the front and rear of the envelope is reversed, and the envelope is accumulated under a condition in which the flap is made to face downward. CONSTITUTION:An envelope 1 which is carried by a carrying conveyor 22 of a carrying device 11 is pressed at the gluing part of a flap 1B by the pressing force of a pressing roller 32A at a flap pressing device 12. Then, the envelope is pinched by a pressing belt 33 and the carrying conveyor 22 and fed, and the gluing part of the flap 1B is pressed again by the pressing force of the pressing roller 32. Then, at the entrance of a reversing drum 42, the envelop 1 is pinched between the reversing drum 42 and a reversing belt 44, and reversed, and then, at the exit of the reversing drum 42, the envelope 1 is fed in a reversing exit roller 51 while preventing the leading end of the envelope 1 from dropping by a guide plate, and sent to an accumulating conveyor 14. By this method, the flap of the envelope 1 main body, which is glued, can be prevented from being opened.
Patent JP-H10154017-A (JP)
Title: Chamber pressure controller
Inventor: MATSUI YOSHIAKI
IPC: F24F7/007
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To effectively prevent chamber pressure fluctuation at the time of the start and stop of an air supply and exhaust operation. SOLUTION: To a stop command of an air supply and exhaust operation, an air supply side adjusting damper 8B is closed and operated under the execution of necessary chamber pressure control, and also, after that, a closing operation of an air supply side airtight damper Vs and an air exhaust side airtight damper Ve is started as a cutoff control with a closing operation speed of the damper 8B limited. On the other hand, to a start command of the air supply and exhaust operation, an opening operation of the dampers Vs and Ve is started as cutoff release control with the damper 8B closed totally and also, at the same timer or later it returns to the necessary chamber pressure control under the execution of the necessary chamber pressure control with an opening operation speed limited in the returning process from the total closure of the damper 8B.
Patent JP-H02178632-A (JP)
Title: Liquid crystal display device
Inventor: HAYASHI YUJI
IPC: G09F9/30
Filed: 1988-12-29
Abstract: PURPOSE:To improve image quality by arranging plural picture elements having switching transistors (TRs) and picture element electrodes in matrix, disposing 1st and 2nd selection lines between the respective lines of the plural picture elements and providing additional capacitors between the picture element electrodes and the 1st and 2nd selection lines. CONSTITUTION:The plural picture elements having the switching TRs 2 and picture element electrodes 1 which are respectively of CMOS configuration are arranged in matrix. Signal lines 3n are disposed between the respective rows of the plural picture elements and the 1st and 2nd selection lines 4an and 4bn are respectively disposed between the respective lines of the plural picture elements. The additional capacitors Ca and Cb are provided between the picture element electrodes 1 and the selection lines 4an and 4bn to constitute the display device. The need for electrode wirings to be exclusively used for storage capacitors Ca and Cb is eliminated in this way and the decrease of an aperture rate is prevented as well. Since the selection signals, the inverse of Vp and Vp inputted via the selection lines 4an and 4bn are offset by each other, the deterioration in the image quality by jumping of the selection signals, the inverse of Vp and Vp into the video signal Vs is prevented.
Patent JP-H05166871-A (JP)
Title: Semiconductor device
Inventor: TSUKAMOTO MANABU
IPC: H01L21/60
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a resin-sealed semiconductor device whose moistureproofness is excellent by a method wherein a wire which connects a semiconductor chip to a lead is covered with a resin provided with protruding and recessed parts. CONSTITUTION:A semiconductor device is composed of the following: a tab 1; leads 3; a chip 2 mounted on the tab 1; wires 5 which connect the chip 2 to the leads 3; and a sealing body 4 with which the tab 1, the chip 2, the wires 5 and one part of the leads 3 are covered. In the semiconductor device, the wires 5 are covered with a resin 6 provided with protruding and recessed parts. For example, wires 5 are composed of Au, Cu or the like, and the wires whose diameter is 25 to 35mum are used. Their surface is covered with a polyimide resin-based insulating film 6 which has been formed to be protruding and recessed shapes ; the insulating film is formed to be about 5mum from the surface of the film up to high parts in the protruding parts of the film.
Patent JP-H08168129-A (JP)
Title: Working rod for wiring
Inventor: SHIMA AKIYUKI
IPC: H02G1/06
Filed: 1994-12-08
Abstract: PURPOSE: To perform wiring work quickly and easily in a ceiling or wall. CONSTITUTION: A telescopic rod body 1 is arched freely at the forward end 8 thereof. The rod body 1 is coupled, at the forward end thereof, with a forward end piece 3 comprising a stopper for pulling or passing a wire and an illuminator. The rod body 1 is constructed to be straightened when a wire is hooked at the forward end piece 3 and a tensile force acts on the rod body 1.
Patent JP-H02177835-A (JP)
Title: Buoyancy unit of crawl device
Inventor: SASAKI HIROSHI
IPC: A01K63/00
Filed: 1988-12-28
Abstract: PURPOSE:To facilitate operation or movement on a crawl frame unit by forming buoyancy units of a crawl device from pneumatic rubber hoses and simultaneously providing the cross-sectional shapes thereof in filling air pressure with a form having the flat tops. CONSTITUTION:In a crawl device constructed by connecting plural cylindrical buoyancy units 3 with joints 4 to form a polygonal crawl frame unit 1 and hanging a net from the crawl frame unit 1, the above-mentioned buoyancy units 3 are formed from pneumatic rubber hoses and the cross sections thereof in filling air pressure are formed into the shape of flat tops. Thereby, operation and walking on the crawl device are readily and safety carried out.
Patent JP-H03190782-A (JP)
Title: Image formation trace processing method and device
Inventor: MURAZAKI TAKUMI
IPC: B41J32/02
Filed: 1989-12-20
Abstract: PURPOSE:To ensure through processing that a dusty ink layer is no longer formed and an image formation trace can hardly be distinguished by setting the ink layers of used ink ribbons in a mutually opposite position and melting the ink layers to adhere together by melting. CONSTITUTION:A guide device 7 which guides the ink layers of ink ribbons R to a position where the ink layers 1 become opposed to each other and an adhering device 8 which melts and bonds the ink layers 1 together at the position where they are opposed to the other, are provided halfway through the running channel of the ink ribbon R. Then a fixing device 8 is constituted by installing a metal thermal element 8b on the inwardly oriented surfaces of two plates 8a energized by a spring S3. Furthermore, the ink ribbon R folded using the guide device 7 is held between metal thermal elements 8b and at the same time, the metal thermal elements 8b are heated by energization from a power supply part 9. Under this constitution, a dusty ink layer is no longer generated and its image formation trace is processed in such a manner that it can hardly be distinguished.