baber/WOPTO huggingface dataset:
Patent JP-H0457926-A (JP)
Title: Production of graphite yarn
Inventor: UNO HIROBUMI
IPC: D01F6/18
Filed: 1990-06-28
Abstract: PURPOSE:To obtain the title yarn useful as sporting goods, having excellent mechanical strength and modulus of elasticity, by adding a given amount of boron, etc., to a polyacrylonitrile-based precursor yarn bundle and graphitizing while stretching in a specific elongation ratio. CONSTITUTION:In production of graphitized yarn wherein a polyacrylonitrile- based precursor yarn bundle is subjected to fireproof treatment in an oxidizing atmosphere at 200-300 deg.C, carbonized in an inert atmosphere (e.g. nitrogen gas) at 1,000-2,000 deg.C highest temperature, successively graphitized at >=2,000 deg.C highest temperature, the precursor yarn bundle is blended with 0.01-5.0wt.%, preferably 0.1-3.0wt.% calculated as boron of at least one of boron and boron compound (e.g. metaboric acid) and treated in such a way that the elongation ratio in the graphitizing satisfies the formula [epsilon is elongation ratio of graphitizing (%) and T is graphitizing highest temperature ( deg.C)] while stretching to give the objective yarn.
Patent JP-S6146786-A (JP)
Title: Shape of high-speed boat
Inventor: KIHARA KAZUYUKI
IPC: B63B1/04
Filed: 1984-08-09
Abstract: PURPOSE:To set a submerged body lower end to be flush with a stern lower end and make a stern trim smaller as well as to check a degree of rolling and pitching in a ship, by installing a torpedolike submerged body in the central part of a bottom front part, while making up a transom type stern underwater part into a double stern forming an upward arch-form concavity. CONSTITUTION:A torpedolike submerged body 1 is installed in a front bottom central part of a main hull S of a high-speed boat via a strut 1a. A transom type stern part 6 is formed in a rear end part, while this stern part 6 is formed into a double stern form in the underwater, and a concavity 3 between symmetrical stern bodies 2 and 2 is formed into an upper arch form. A lower end of the submerged body 1 and each lower end of these stern bodies 2 and 2 are formed to be flush with each other so as to be inclusive of the same plane surface 5. According to this method, owing to the submerged body 1, a stern trim is made smaller and a degree of rolling and pitching in the ship is checked, while the submerged body and these symmetrical stern bodies are formed in the same plane surface whereby supporting the ship in time of docking and upholding is performable in a simple manner.
Patent JP-H0334954-A (JP)
Title: Production of alkoxycarbonyl compound
Inventor: SOGA TSUNEHIKO
IPC: C07C49/84
Filed: 1989-06-30
Abstract: PURPOSE:To obtain an alkoxycarbonyl compound by reacting an acetal with enol silyl ether in the presence of a catalyst of a rhodium complex and silyl cyanide. CONSTITUTION:An acetal compound shown by formula I (R<1> is alkyl, alkenyl or aryl; R<2> is alkyl) is reacted with an enol silyl ether compound shown by formula II (R<3> to R<5> are alkyl or aryl; R<6> to R<7> are H, alkyl, aryl or R<7> and R<8> amy be bonded to form a ring). In the reaction, a rhodium complex shown by the formula [RhAX]2 (A is compound having two or more double bonds in the molecule, such as diene compound; X is halogen) is combined with a silyl cyanide compound shown by formula III as a catalyst and the reaction is carried out in a solvent such as acetonitrile at 5-30 deg.C to give the aimed substance sh own by formula IV.
Patent JP-H0612734-A (JP)
Title: Signal recording system in dcc system
Inventor: HASHIMOTO TOYOHIRO
IPC: G11B15/087
Filed: 1992-06-26
Abstract: PURPOSE:To prevent the occurrence of a misoperation and a malfunction by detecting the relationship between a recording completion position and a prescribed reference position at the time of the completion of a signal recording operation and automatically selecting an appropriate marker in accordance with the tape remainder. CONSTITUTION:At the time of audio signal recording operation, a recording completion position is detected, the relationship between the recording completion position and a prescribed reference position is judged and when the recording completion position is ahead of the reference position, a user gain marker is recorded on an auxiliary track at the recording completion position. On the other hand, if the recording completion position is after the reference position, a next marker is recorded to an auxiliary track at the recording completion position. When the recording completion position is judged to be ahead of the reference position, a user gain marker is recorded at the program recording completion position.
Patent JP-H04338967-A (JP)
Title: Electrophotographic sensitive body
Inventor: ODA YASUHIRO
IPC: G03G5/06
Filed: 1991-06-13
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity, almost independent of the external environment and keeping satisfactory characteristics at the time of repeated use by incorporating a titanyl phthalocyanine pigment and a specified compd. CONSTITUTION:A titanyl phthalocyanine pigment contg. molecules of water by the largest number in adsorbed gas subjected to component analysis in vacuum and at least one of compds. represented by formulae I-III are incorporated. In formula I, each of Ar1-Ar4 is phenyl or naphthyl, at least one of Ar1-Ar4 has amino as a substituent and n is O or 1. In formula II, each of Ar5 and Ar6 is alkyl or aryl, Ar5 and Ar6 may bond to each other to form a ring and R1 is H, alkyl, alkoxy or halogen. In formula III, each of Ar7 and Ar8 is phenyl or naphthyl, Ar9 is phenylene and B is benzyl or phenethyl.
Patent JP-S5870055-A (JP)
Title: Controlling device for knocking
Inventor: SUGIURA NOBORU
IPC: G01M15/00
Filed: 1981-10-23
Abstract: PURPOSE:To make it possible to reduce the influence of the temperature variation by using a signal obtained by half-wave rectification and amplification of a  masked knocking signal to obtain an ON or OFF signal of a transistor determining the retarded quantity. CONSTITUTION:The output of a knocking sensor is amplified and compared with a signal of a BG detection circuit as a positive side half-wave signal, and the output S6 charges a capacitor 13, and only when the integration voltage thereof exceeds the threshold level of VSE of a transistor T10, the transistor T10 is turned ON. By such ON and OFF operation, a control is carried out to increase the retardation quantity in proportion to the ON time of the transistor T10.  Accordingly, the number of parts can be reduced and, at the same time, only  the temperature coefficient of an average value circuit of the BGL circuit becomes a substantially varied quantity, since a ratio of a signal with respect to  BGL is adapted by using a half-wave rectified signal. Therefore, influence due to the temperature variation is reduced.
Patent JP-H0571239-A (JP)
Title: Vibration control apparatus built in frame
Inventor: HANDA MASAHISA
IPC: E04H9/02
Filed: 1991-06-13
Abstract: PURPOSE:To make smooth operation of absorption of vibration energy possible even in the case where ambient temperature varies by a method wherein the title apparatus is constructed of visco-elastic members having different temperature dependencies in terms of rigidity that are connected in parallel with each other and are provided between a beam and vibration-resistant element members. CONSTITUTION:In the case where vibrations in the directions marked with arrows A and B occur to a structure 1, vibrations relative to the directions marked with arrows A and B occur between beams 3 and a wall 5. However, energy of such vibrations is absorbed by deformation of visco-elastic members 12A, 12B and 12C provided between fixing members 10 and 11 of visco-elastic dampers 6A, 6B and 6C. As the visco-elastic members 12A, 12B and 12C of the visco-elastic dampers 6A, 6B and 6C provided in parallel with one another between the beam 3 and the wall 5 have different temperature dependencies in terms of the rigidity, they are able to keep constantly a specified rigidity EX suitable for absorbing vibration energy in the case of earthquake over a wide temperature range EX in which the ambient temperature varies. Therefore, at least one or more of the visco-elastic dampers 6A, 6B and 6C provided in parallel with one another develop appropriate rigidity, and thereby absorption of the vibration energy can be made smoothly.
Patent JP-S5690277-A (JP)
Title: Measuring device for radiation dose rate
Inventor: TSUTSUI HIROSHI
IPC: G01T1/115
Filed: 1979-12-24
Abstract: PURPOSE: To enable measurement of a large dose rate and make energy characteristic excellent by employing a thermal luminescence element having an electric resistance layer and a photoelectric transducer transducing the luminescence generated into an electric signal.  
     CONSTITUTION: To the electric resistance layer 2 of the thermal luminescence dosimeter element 1 reset so that the accumulation of the radiation energy therof is zero is sent a current which is generated by driving a pulse supply source 5 by a driving controlling part 6, after the passage of a prescribed time, so as to heat the element 1, whereby the luminescence is generated. The luminescence thus generated and equivalent to the amount of irradiation of the radiation within a prescribed time from the resetting time to the subsequent time for starting heating is transduced into an electric signal by a photomultiplier tube 8. And, the electric signal proportional to the luminescence is processed according to an operation method converting the signal to the dose rate set beforehand in accordance with the time interval between the resetting time and the subsequent time for starting heating and the dose rate thus obtained is indicated digitally in a counting-operating-indicating part 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H068535-A (JP)
Title: Processing method for code data and printer
Inventor: OKADA KUNIO
IPC: B41J5/30
Filed: 1992-06-26
Abstract: PURPOSE:To generate and print a pattern by automatically deciding a type of a code even if a code system of code data to be received is not designated. CONSTITUTION:When receiving code data from a host computer 101, a work memory 106 temporarily stores the received data. Then, the stored data is output, and data peculiar for a special code system is searched. In the case of a code system which can be handled, data peculiar for the code system is previously stored. If the peculiar code is discovered in the received data, a system for controlling the received data is decided. The received code data is converted into an internal code based on the decision, a pattern is further generated from font data, and output.
Patent JP-H0724981-A (JP)
Title: Polypropylene laminated film
Inventor: KIMURA JUNICHI
IPC: C08L23/10
Filed: 1993-07-08
Abstract: PURPOSE:To enhance low temp. heat sealability and hot tack properties while improving transparency, blocking resistance and solvent resistance by laminating a copolymer being a random copolymer with olefin having a specific compsh. satisfying specific conditions. CONSTITUTION:A random copolymer of propylene, ethylene and 4C or more alpha-olefin obtained by vapor phase polymerization using a calalytic system consisting of a solid catalyst component containing magnesium or titanium, an organoaluminum compd. and an electron donating compd. is laminated to the single surface of a crystalline polypropylene layer. Herein, the ethylene content of the copolymer is set to 3.0-7.0wt.%, the content of 4C or more alpha-olefin thereof is set to 2.0-6.0wt.%, the ratio of ethylene content/4C or more alpha-olefin content is set to 1.0 or more, the melt flow rate of the copolymer is set to 10g/10min or less, the ratio of average mol.wt./number average mol.wt. is set to 4.5 or less, the m.p. thereof is set to 135 deg.C or lower and the n-hexane soluble component thereof is set to below 5.5wt.%.
Patent JP-S6061264-A (JP)
Title: Printing plate clamping device
Inventor: BABA YASUYUKI
IPC: B41F27/12
Filed: 1983-09-13
Abstract: PURPOSE:To enable the automatic replacement of a printing sheet, by manually operating a switching lever at an appropriate position in a chain route to open pawls, by setting a printing sheet of the next order, and by releasing the pawls by an operation of a driving mechanism in the course of transfer by a chain driving. CONSTITUTION:Switching levers 33 are operated manually at positions facilitating the operation in the route of a chain 26, pawls 50 and 51 of a chucking apparatus 19 are thereby opened to set a printing sheet 5 held at the front and rear parts by fitting jigs 12 and 13, and then the levers 33 are returned to fit the sheet to the chucking apparatus 19. Next, the chain is driven to transfer the printing sheet 5, the switching levers 33 are operated by the extension of an air cylinder 45 provided in a section for transfer to a printing cylinder 4, so as to open the pawls, and thereby the fitting jig 12 first and the fitting jig 13 subsequently are releasing so as to transfer the printing sheet 5 onto the printing cylinder 4 side. In this way, the printing sheet can be replaced automatically, and thus productivity is improved.
Patent JP-H067624-A (JP)
Title: Adsorption device
Inventor: YOSHIOKA YOSHIYUKI
IPC: B01D53/02
Filed: 1992-06-26
Abstract: PURPOSE:To provide an adsorption device by which the replenishment and replacement of a pellet absorbent in accordance with the fluidization and pulverization are facilitated. CONSTITUTION:There are a packed bed of a pellet dehumidifying agent 3 and a packet bed of a pellet nitrogen absorbent 5 in an absorber 1. A level detector is installed above each packed bed. When the level of the packed bed is lowered by the fluidization and pulverization of the pellet absorbent in each packed bed, the level detector detects it to operate a vacuum pump 42, causing each pellet absorbent to be replenished from a dehumidifying housing can 50 or an absorbent housing can 41 to each packed bed. When the adsorbent is withdrawn from each packed layer, a vacuum pump 42 is used to take out the absorbent from nozzles 33, 34 in the lower part of each packed bed.
Patent JP-S6326072-A (JP)
Title: Four gradation recording method for picture printer
Inventor: KONO HIROSHI
IPC: H04N1/405
Filed: 1986-07-18
Abstract: PURPOSE:To prevent the generation of moire form stripes by disposing a dot matrix of 2X2 as one block for every coordinate (X, Y), defining four mutually contacting block summits to be the centers of a picture element and increasing the dots opposite other summits. CONSTITUTION:In patterns (A), (B), the dot matrix of 2X2 is defined to be the one block and this block is arranged in the coordinate (X, Y). In a first pattern (A), an area is sequentially increased to the mutually opposite summit parts (d) and (a) according to the change in a gradation from the one summit part (a) of a coordinate (x0, y0) and the other summit part (d) on the diagonal line of a coordinate (x1, y1), and the area is increased in the sequence in which the (x0, y0) is a first, the (x1, y1) is a second and either one of (x0, y1), (x1, y0) is respectively a third and a fourth. A second pattern (B) is obtained by inverting the first pattern (A) centering a Y axis. When the X+Y of the coordinate is an even number, the first pattern (A) is disposed and when the X+Y is an odd number, the second pattern (B) is disposed. Thereby, a picture approximate to the photographic picture of a newspaper in which a dot position is fixed and only the area is increased.
Patent JP-H1021448-A (JP)
Title: Medium processor, and automatic transaction device provided with the same
Inventor: ISOZUMI AKIHIRO
IPC: G07D9/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a medium processor and an automatic transaction device with which it can be surely discriminated with a simple configuration whether processing can be continued or not when the issue error of medium is generated. SOLUTION: A gate 104 and an issue detecting sensor 106 are provided near a 1st single slip housing part 90 for housing a single slip Q. The gate 104 is provided so as to be turned between a saving position saving the single slip from a carrier path 42 and a moving position to be moved into the carrier path by being pushed with the ejected single slip for guiding the single slip to the carrier path. The issue detecting sensor 106 detects the single issue when the single issue ejected from the 1st single slip storage part is fed out to the section for turning the gate 104 to the moving position.  When the single slip issue error is generated from the 1st single slip storage part, a control part detects whether the gate 104 is set at the moving position or not corresponding to the detected result of the issue detecting sensor 106 and when it is detected the gate 104 exists at the saving position, by judging the carrier path can be used, the other transaction is continued.
Patent JP-H0728660-A (JP)
Title: Process input/output device
Inventor: HIRANO KUNIO
IPC: G06F9/46
Filed: 1993-07-08
Abstract: PURPOSE:To secure continuous operation at the time of controller switching when controller which can access plural CPUs are doubled as to the process input/output device for monitoring and controlling a plant, etc. CONSTITUTION:A master controller 33 which can access two CPUs 31 and 32 and a slave controller 34 of the same specifications are double and provided between the CPUs and a plant input/output board 46. If a plant interruption is initiated at the time of master-side actuation, an interruption detection control part 47 writes interruption data in FIFO memories 49a and 49b and similar interruption data are written in slave-side FIFO memories 50a and 50b as well. When the interruption data are read out of the master-side FIFO memories 49a and 49b as an interruption is allowed from the CPUs 31 and 32, the same interruption data are read out of the slave-side FIFO memories 50a and 50b with a dummy read signal from a controller 51 and discarded.
Patent JP-H06280878-A (JP)
Title: Non-eccentric sliding load bearing
Inventor: RON SHIEN TAO
IPC: F16C37/00
Filed: 1993-07-08
Abstract: PURPOSE: To obtain a concentric slide bearing, having high rigidity and low energy consumption under a constant load condition in a constant angular velocity of a shaft. CONSTITUTION: A movable buffer plate 11 is fitted to a slide channel installed in the radial direction of the upper bush 1 of a bearing, to stop a lubricating film circulation flow, and is lightly fitted to the axial directional surface of a shaft 3 for generating a pressure Couette flow in the circulation flow. A lifting force adjusting device is used to suppress the occurrence of a Tailor eddy in the film flow of the bearing for increasing stability and reducing the resistant moment of the film flow, to obtain the effect of the high stability and rigidity of the film flow, and low energy consumption.
Patent JP-H0914299-A (JP)
Title: Piezoelectric clutch
Inventor: KOZUKA NAOKI
IPC: H02N2/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric clutch low in noise and excellent in durability, transmitting power positively while maintaining a coaxial state and having the function of a torque limiter in addition. SOLUTION: A driving shaft 6 with a driving frame 7, and a driven shaft 8 with a driven frame are fitted to each other, and in this state, the driven frame 9 is disposed opposedly to the driving frame 7, with a fine space. A piezoelectric element 10 fixed to the cylindrical side face 7a of one frame 7 is then driven and controlled to carry out transmission and cut-off of driving force from the driving side to the driven side intermittently and positively by frictional contact while maintaining a coaxial state.
Patent JP-H1021081-A (JP)
Title: Client server system
Inventor: KAMIJO SHUNICHI
IPC: G06F9/445
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To lighten the load on server and network without causing any decrease in response at the time of application execution by eliminating the need to maintain application in the client. SOLUTION: Responding to a download start request made by an application start part 211, a download process part 213 accesses a server process part 11 of the server 1 to successively download an execution file of application stored in an application storage part 121 of a server storage part 12 in module units, and stores it in a file storage part 211 of a client storage part 22. An application execution part 212 sequentially executes the execution file of application which is downloaded from the server 1 and stored in the file storage part 211 according to specific order.
Patent JP-H0921784-A (JP)
Title: Gas constituent monitoring device
Inventor: KAMASU SUSUMU
IPC: G01N1/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To improve the monitoring capacity for atmosphere in a reactor storage container by calibrating sensitivity using a standard gas over a wide range. SOLUTION: The gas constituent monitoring device introduces a measurement gas taken out of a container 1 to be monitored to a measurement line, detects the concentration of a monitoring gas by a detector 26 provided on the measurement line, monitors the gas concentration based on the detection result, and discharge gas the measurement gas after the measurement is completed into the container 1 to be monitored. It connects a hydrogen occlusion tank 37 to the measurement line via bypass valves 38 and 39 in parallel so that the measurement gas flowing to the measurement line can be bypassed to the hydrogen occlusion tank 37 with a function for adsorbing hydrogen gas.
Patent JP-H0779325-A (JP)
Title: Picture reader
Inventor: NOBUYUKI NORIYUKI
IPC: H04N1/107
Filed: 1993-06-15
Abstract: PURPOSE:To attain accurate height measurement and obtain a beautiful and focused picture without distortion by detecting and correcting a fault of height distribution data of an original measured for focusing and distortion correction processing. CONSTITUTION:A mirror image 11 of an original 10 is formed by a range finding mirror 5 by placing the original 10 to a predetermined position and a mirror image of an original end face is formed continuously with the original image on an extension line of an image of the original platen 1. Then an image pickup means 7 subscans the original 10 mounted upward to read the original from the upward position and a height measurement means obtains the height distribution of the original in the subscanning direction. A curved point is detected from the obtained height distribution and whether or not the curved point is regular is detected and a point at which the height is rapidly changed is detected from the height distribution. Based on the result of detection, a height point measured in error is detected and the detected height point measured in error is corrected by surrounding correct data. The image pickup means 7 is focused based on the height measurement data after the correction to pick up the original 10 or the picked-up original image is corrected.
Patent JP-S5692510-A (JP)
Title: Tread observing device of tyre
Inventor: MATSUBARA HIROYUKI
IPC: B60C11/00
Filed: 1979-12-26
Abstract: PURPOSE: To enable the shadow image of the ground contact part of a tyre to be observed sharply by providing irradiating rays to at least one side surface of a glass plate allowed to contact with the tread of the tyre.  
     CONSTITUTION: A glass plate 1 consisting of a transparent tempered glass is formed to a rectangular shape having suitable thickness, and is so formed that the tread of a tyre 2 is pressed to the surface thereof, and the tyre is rolled. A pair of flash discharge tubes 5 are disposed to the opposing side end faces of the glass plates 1 in parallel with said side end faces. The tyre 2 is placed on the surface of the glass  plate 1, and its tread is brought into contact with said surface, thence the flash discharge tubes 5 are operated to generate flashes at every predetermined time. Further, if the flash discharge tubes 5 are operated in synchronization with a camera  10, the shadow image of the contact part 3 of the tyre 2 may be photographed instantaneously even if it is rolling on the surface of the glass plate 1. 
     COPYRIGHT: (C)1981,JPO&Japio