baber/WOPTO huggingface dataset:
Patent JP-S6185591-A (JP)
Title: Multi-cylinder type reciprocating compressor
Inventor: NAKAJIMA HIROSHI
IPC: F04B25/00
Filed: 1984-10-03
Abstract: PURPOSE:To largely shorten a compressor in the stroke direction and obtain a lightweight multi-cylinder type compressor having a compact structure by providing balance pistons and solving the residual imbalance of an inertial force. CONSTITUTION:Piston rods 9a, 9a are protruded from a crosshead 8 at positions Ta, Ta off the center point of a crosshead pin C on the opposite side to the crosshead 8 across a crank shaft (o). A piston 10a and a cylinder 3a are provided on each of these piston rods 9a, 9a respectively to constitute multiple reciprocating bodies Va, Va. Balance pistons 14a, 14a are provided in a space between the reciprocating bodies Va, Va at a uniform distance from the center of gravity positions of multiple reciprocating bodies Va, Va. This piston 14a has a mass that is a half of the reciprocating mass of a compressor and is connected with a connecting rod 17a having the same rotating radius and the same length as those of the reciprocating body Va.
Patent JP-H1148618-A (JP)
Title: Thermosensible recording material
Inventor: AKUTSU MITSUO
IPC: B41M5/26
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosensible recording material having an excellent preservability by the use of a specific compound having a hydroxyphenyltriazine construction as a developer. SOLUTION: The thermosensible material contains at least one kind of compounds indicated by formula. In the formula, Z represents O, S or-NR-(R represents H or an alkyl group of 1-8C), Z<1> and Z<2> represents respectively independently direct combination, O, S or-NR-(R represents H or an alkyl group of 1-8C). A and B represent respectively independently an alkyl group of 1-20C, an aryl group capable of containing a substituent of 6-30C, cycloalkyl group, and an acyl group. X and Y represent respectively independently H, a hydroxyl group, an alkyl group of 1-8C, a cycloalkyl group, an aryl group of 6-12C, an alkylaryl group, and an aryl alkyl group.
Patent JP-S5999715-A (JP)
Title: Heating apparatus for sample in vacuum
Inventor: MIKATA HIROICHI
IPC: H01L21/203
Filed: 1982-11-29
Abstract: PURPOSE:To make it possible to uniformly heat a sample even in a vacuum and to reduce gas emission, by forming a resistive film on the reverse surface of a strip-like sapphire plate as a heating element, and making the heat generated by the resistive film differ in temperature between the end portion and the inner portion of the sapphire plate. CONSTITUTION:A thin-film heating member 4 of W is energized from both ends thereof by means of a power source 9, thereby to heat a strip-like sapphire plate 6. A semiconductor substrate 7 is heated by the heat conducted from the plate 6. At the same time, the substrate 7 is also heated by the radiation from the heating member 4 through the plate 6. In this case, since the substrate 7 is in plane contact with the plate 6 and the member 4 generates heat from the entire surface thereof, the substrate 7 is uniformly heated. It is possible to further improve the uniformity of temperature within the entire heating surface by making the temperature at the end portion of the member 4 higher than that at the central portion of the member 4.
Patent JP-S6364472-A (JP)
Title: Image information reader
Inventor: HIRAMATSU AKIRA
IPC: H04N1/04
Filed: 1986-09-05
Abstract: PURPOSE:To accurately read the image information of an original by dividing the image information of the original having a density exceeding the dynamic range of an image sensor into two levels (high and low), reading the information while varying an accumulating time and synthesizing each level. CONSTITUTION:FFs 21, 22 are set by a starting signal, the H output of an AND gate 23 operates a short accumulating time driving circuit 25 and the information of a low density (H level) is inputted sequentially to a shift register 31. When a counter 33 counts data clocks 207 by a prescribed picture element, the FF is reset. Then the output of the AND gate 24 goes to an H level and a long accumulating time driving circuit 26 starts its operation. Then the output of a CCD sensor 6 is subjected to an A/D conversion 29 synchronously with an output clock 213, and inputted to a ROM 23, into which an L level information representing high density is read. The output of the shift register 31 is also inputted to the ROM 32 synchronously therewith, the multiple of an output of H level from the register 31 and the L level output are compared, either of them is selected and the result is outputted from the ROM 32.
Patent JP-S5997066-A (JP)
Title: Logical circuit with time limit shortening function
Inventor: YANO TSUNEO
IPC: H03K5/13
Filed: 1982-11-25
Abstract: PURPOSE:To simplify a logical circuit while attaining to enhance the reliability thereof, by providing a clock generating circuit for generating n-times of clock signals when a time limit shortening signal is given. CONSTITUTION:A clock generating circuit 4 in which the frequency of a reference clock is usually for but, when a time limit shortening signal is imparted, raised to nfo is provided. When the operation confirming test of a logical circuit 1 is performed by the shortening of time limit, a time limit shortening setting switch is set. Therefore, the frequency of a clock generating circuit 4 comes to nfo and the time limit of the timer element 1a contained in a logical circuit 1 is shortened to 1/n. As mentioned above, the time limit change-over function of the timer element becomes unnecessary and the logical circuit can be simplified. In addition, the effect of an operation confirming test is not lowered and reliability can be enhanced.
Patent JP-H0953172-A (JP)
Title: Production of magnetostriction thin film
Inventor: UCHIDA HIROHISA
IPC: H01L41/22
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To optionally control the magnetic properties of a magnetostriction thin film by irradiating a magnetostriction thin film on a substrate to be grown in a vapor phase with a noble gas and (non) metallic elements. SOLUTION: A magnetostriction material is grown in a vapor phase on a substrate to produce a magnetostriction thin film. For example, as a film forming method, ion sputtering is used, an ion beam 2 is generated by an ion source 1, a target composed of a magnetostriction material is generated, and the target 3 composed of the magnetostriction material is sputtered to film-form the magnetostriction material on the substrate 4. At this time, the magnetostriction thin film grown on the substrate 4 is irradiated with the ions 5 of a noble gas (such as Ar, He and Ne). Thus, the magnetic properties of the magnetostriction thin film can optionally be controlled. In this case, the ion current from the ion source 1 may be applied to the substrate 4 as it is, or an another ion source may be used.  For example, as for the irradiating conditions of Ar<+> ions, the accelerating voltage is preferably regulated to 10kV and the irradiating current to <=0.5mA/cm<2> .
Patent JP-H0742420-A (JP)
Title: Lock handle device for draw-out rotation type door
Inventor: YAMADA KENICHI
IPC: E05B5/02
Filed: 1993-07-30
Abstract: PURPOSE:To allow an operator to replaceably incorporate one of a push-button unit and a slide button unit into an assembly of shared components. CONSTITUTION:A locking shaft 11 is inserted into a shaft cylinder 2 of a casing 1, a handle 18 received in a front recess 3 of the casing is mounted to the locking shaft, a lock unit 41 is embedded in the handle and fixed, and a storage space for a button case 24 is provided at the end of the casing to form an assembly for shared components. In a push-button unit, a push button 30 is mounted to a button case and the push button is rotationally urged by a spring in a direction such that a locking protrusion of the button 30 is engaged with a locking claw. A slide button unit causes a button to fit into a split groove of the button case so that the button is advanced by the spring thereby engaging the locking protrusion of the base of the button with the locking claw of the handle.
Patent JP-H05194391-A (JP)
Title: New tetramethylpiperidine compound for use as stabilizer for organic material
Inventor: ROBAATO SUKURIMA
IPC: C08K5/3477
Filed: 1992-07-13
Abstract: PURPOSE: To provide new compounds useful as stabilizers for organic materials which are susceptible to decomposition by light, heat, and oxidation.  
     CONSTITUTION: The compounds of the formula I, e.g. the compounds of the formula II, are obtained by, for example, reacting N,1-bis(2,2,6,6-tetramethyl-4- piperidyl)-4-piperidine methanamine of the formula III with an alkylating agent or an acylating agent. In the formula I, R 1  is H, a 1-8C alkyl, O-, OH, NO, CH 2 CN, 1-18C alkoxy, (substituted) 7-9C phenylalkyl, etc.; (n) is 1 to 4, when (n) is 1, A is a 1-18C alkyl, etc., when (n) is 2, A is a 2-12C alkylene, etc.; when (n) is 3, A is an aliphatic 4-18C triacyl, etc., when (n) is 4, A is an aliphatic 6-18C tetra-acyl, etc. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04250584-A (JP)
Title: Neuron flowing in reverse direction
Inventor: UIRIAMU EMU PIITAASON
IPC: G06N3/063
Filed: 1991-07-25
Abstract: PURPOSE: To improve the application efficiency of a neural network by using the same weight element and relative circuit for forward signal conversion and reverse signal conversion and allowing bidirectional conversion through a matrix of synapses. CONSTITUTION: A terminal A of a switching circuit 68 corresponding to the 1st state of a switching control signal is brought into contact with a terminal B and a terminal C is connected to a terminal E to direct driving circuits 24 to 28, 40. Thereby an input signal impressed to the terminal A is forward processed through the terminal B, a synapse 34, the terminals C, E, a cumulative node 36, and a sigmoid 38 and the processed signal is outputted to the driving circuit 40. In the 2nd state of the switching control signal, the circuits 24 to 28, 40 are directed, the terminal A of the circuit 68 is connected to the terminal C and the terminal D is connected to the terminal B. Thereby a signal received from the circuit 40 is reversely converted through a reverse sigmoid 50 and outputted to the circuit 28.
Patent JP-S5999002-A (JP)
Title: Steam turbin plant
Inventor: MORI SUMIO
IPC: F01D11/04
Filed: 1982-11-30
Abstract: PURPOSE:To control stress corrosion cracks by providing a steam supply apparatus for stress corrosion crack prevention which is composed of a vaporizer and a heater so that the dry steam generated therein may be supplied to those areas such as key grooves which are subjected to the stress corrosion crack. CONSTITUTION:The steam generated in a nuclear reactor 20 is supplied to high and low pressure steam turbines 24, 26 to do its work, and is thereafter condensed in a condenser (not shown in a diagram) to be returned to the reactor 20. In such a plant, a gland seal steam supply apparatus 30 having a vaporizer 31 which vaporizes the condensed water in a condensed water reservoir tank 27, and a steam supply apparatus 40 for stress corrosion crack prevention which shares the common vaporizer 31 are provided. This steam supply apparatus 40 is so constructed that the dry steam which is generated in the vaporizer 31 and heatd in a heater 42 by steam in a steam pipe 21b may be supplied to a through- hole 53 of a nozzle diaphragm 52 through a reducing valve 43. And, the dry steam is supplied to key grooves 4, 5 through a clearance 54 which is formed between bases of a disc 2 of respective turbine rotors.
Patent JP-S60101035-A (JP)
Inventor: KOIKE SEIJI
IPC: B31B50/46
Filed: 1983-11-07
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-S6367485-A (JP)
Inventor: KIMURA KUNITOSHI
IPC: F16L9/00
Filed: 1986-09-04
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-H0533026-A (JP)
Title: Method and instrument for observing charging material in blast furnace
Inventor: SOFUE YUJI
IPC: F27D21/00
Filed: 1991-07-26
Abstract: PURPOSE:To observe condition of charged material in a furnace at real time by using a TV camera picking up image with infrared ray to observe inner part of furnace top in the blast furnace. CONSTITUTION:In the top part of blast furnace, an inspection hole 1 is arranged at iron shell 7 in the blast furnace at the position, where piling condition of the charged material 8 can be observed. A micro channel type image intensifier 4 is fitted to the TV camera 5 using CCD image device, etc., and after fitting a lens 3 and an optical filter 2 to this, these are fitted to the inspection hole 1. The optical filter 2 uses an infrared ray transmitting filter and a visible ray transmitting filter is arranged to this in changing over type. Signal from the TV camera 5 is inputted to a monitor TV 6 for observation. The optical filter 2 is used while changing over and the condition of charged material in the furnace from dark condition as visible ray just after charging the material to bright condition under red condition of the charged material, is observed.
Patent JP-H1153894-A (JP)
Title: Test method and semiconductor integrated circuit apparatus
Inventor: IDE SEIHACHI
IPC: G01R31/28
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To surely detect an isolation defect bit in a short period of time. SOLUTION: Prior to a Y-scan and the line in a probe test, an isolation test is performed in such a condition that a substrate potential to be applied to each of memory cells is set at such a shallow level as to cause a test time to be 10 ms or less per one bit. For example, when a substrate potential in actual use is at -0.1 V, a data hold time of 100 ms including a margin is required. However, by setting the substrate potential at -0.5 V, the data hold time of only 1 ms is required including the margin. Thus, the isolation test is accelerated and allowed to be simultaneously performed with the Y-scan of the probe test. Accordingly, an isolation defect bit can be surely detected in a short period of time.
Patent JP-H1153095-A (JP)
Title: Data input device
Inventor: INOUE WATARU
IPC: G06F3/0488
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a wide installation place and to use the device without any feeling of physical disorder by detecting writing motion by a writing means in a pen shape and outputting it to an information processor. SOLUTION: When writing on paper, etc., is done by using the writing part 102 of the data input device 101 in the pen shape, a motion detection part 103 detects the three-dimensional acceleration of the data input device 101 and sends it as motion information to a control part 104. The control part 104 sends the motion information to an information processor 106 through a communication interface 105. The communication interface 107 of the information processor 106 when receiving the motion information sent from the data input device 101 transfers it to the control part 108 of the information processor 106. The control part 108 stores the motion information in an information storage part 109 and converts it into bit map information, which is outputted to a display part 110.  Consequently, data input is performed by operation similar to writing on paper with a pencil, etc., to eliminate a feeling of physical disorder.
Patent JP-S6364669-A (JP)
Title: Automatic cassette loader
Inventor: TANAKA TOSHIYUKI
IPC: G11B15/68
Filed: 1986-09-05
Abstract: PURPOSE:To shorten the transfer time to a VTR by providing the control block to store into a memory the use frequency on each cassette with its counting, and controlling the cassette having higher use frequencies by this block with its switching to the cassette storage shelf block closer to a tape recorder storage block. CONSTITUTION:The identification information of each cassette is made a reference and the storage position (address) information for this identification information and the use frequency information of the cassette are stored by the configuration of a table and the pertinent place on the table is re-written whenever the storage position and use frequency vary. For example, therefore, whenever a cassette 4 is used by a VTR 2 (2A-2D), the number of uses is counted and by updating the use frequency information corresponding to the table of the inside of a memory 22, the latest number of cassette uses can be held at all times.
Patent JP-H0928419-A (JP)
Title: Safety pin made of synthetic resin
Inventor: NIWA KENJI
IPC: A44B9/14
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an easily handleable safety pin made of a synthetic resin without danger. SOLUTION: For this safety pin 1, a rod part 4 whose thickness is thinned toward an extended end part 4a is passed through a punch hole pierced on a mount or the like and cloth, etc. Then, when the rod part 4 is slightly pulled toward a fit-in part 5 and the extended end part 4a is fitted to a fit-in opening 12, by the elasticity of a bend part 2, the rod part 4 is pulled back and a locking hook 6 is locked to a locking step part 14. At the time, force in an opening direction acts by the elasticity of the bend part 2 and the extended end part 4a of the rod part 4 is abutted to the groove bottom of a fit-in groove 8. Thus, the other extended end part 4a of the rod part 4 does not fall out from the fit-in groove 8.
Patent JP-S6187400-A (JP)
Inventor: MIYAKE HIROYUKI
IPC: B65H20/00
Filed: 1984-10-05
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-H0555944-A (JP)
Title: Antenna matching equipment
Inventor: HAYAMA HIDEKI
IPC: H04B1/38
Filed: 1991-08-21
Abstract: PURPOSE:To realize an excellent VSWR over a wide band in the antenna matching equipment. CONSTITUTION:An antenna matching circuit 12 is provided between an antenna element 11 and a feeding cable 13 and a high frequency switch 14 varying an electric length of a pattern is provided to a pattern 17 of the antenna matching circuit 12. When a transmission frequency from a high frequency circuit 18 is lower than a center frequency of a transmission frequency band, the high frequency switch 14 is opened to allow the pattern 17 to tune with a low frequency and when the transmission frequency from the high frequency circuit 18 is higher than the center frequency of the transmission frequency band, the high frequency switch 14 is closed to allow the pattern 17 to tune with a high frequency thereby selecting an excellent VSWR characteristic.
Patent JP-S6453492-A (JP)
Title: Substrate for printed wiring
Inventor: TSUTSUMI YOSHITOMO
IPC: H05K1/03
Filed: 1987-08-25
Abstract: PURPOSE:To provide a substrate for wiring which is superb in adhesion force between copper and resin and in acid resistance and heat resistance by forming a prepreg produced by impregnation and drying with a base of thermosetting resin blending triazine thiols and a member consisting of non-processed copper foil to bond the prepreg and copper foil. CONSTITUTION:Varnish is produced by mixing triazine thiols with thermosetting resin and by adjusting it with a solvent and a prepreg is produced by performing impregnation and drying with it as a base. Pressing is performed by placing this prepreg on a non-processed copper foil or copper pattern layer of inner-layer plate to produce a substrate for printed wirings. The triazine thiols have the following general expression. Epoxy resin, polyimide rein, phenol resin, unsaturated polyester resin, etc., are listed as thermosetting resin.
Patent JP-H05209410-A (JP)
Title: Slope protection material and manufacturing method therefor, and protection, framing and grassing of slope using the slope protection material
Inventor: UCHIDA HIROYUKI
IPC: E02D17/20
Filed: 1992-07-13
Abstract: PURPOSE:To provide a slope protection material that is lightweight and small in package style before being used for slope protection work, and is capable of improving capacity of holding soil dressing after being used for slope protection. CONSTITUTION:A rope material 4 is fixed in a wave form to a tape-like sheet material 1 that is flexible as well as moderately rigid. Cuts 2 are made alternately on the right and the left sides of the sheet material 1 so that each of the cuts extends from the right and the left sides of the sheet material to positions near each of crests of the wave form drawn by the rope material 4. Then, the tape-like members 6i made up in a way as mentioned above are arranged in tiers, and the rope materials 4 on the tiered tape-like members 6i are bound together to form a net shape, and thereby a slope protection material 6 is formed.
Patent JP-H0944310-A (JP)
Title: Touch panel correction device
Inventor: TSUTSUMI TAICHI
IPC: G06F3/0488
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To exclude malfunction caused by the dislocation of a viewpoint position in a horizontal direction by providing a viewpoint position detecting part which detects a line of sight position to decide correlation between a button position and the detecting position of a touch panel in accordance with the button position. SOLUTION: The viewpoint position detecting part 1 detects the viewpoint position of an operator in a customer operating type terminal, The detecting positions A, B and C of the touch panel are set on a straight line connecting the viewpoint position (v) to the display positions (a), (b) and (c) of a button. A correction quantity setting part 2 sets correction reference quantity when correction in accordance with the viewpoint position decided by the viewpoint position detecting part 1 is performed. A correction part 4 corrects either the position of the button or the detecting position of the touch panel in accordance with the position of the button by correction quantity operated by a correction quantity calculating part 3. In this way, when the viewpoint position is shifted downward, a touch position is also shifted downward.
Patent JP-H0491764-A (JP)
Title: Material for food and medicine and production thereof
Inventor: OZAKI MICHIO
IPC: A23L33/20
Filed: 1990-08-07
Abstract: PURPOSE:To produce a material for foods or medicines, especially a material for low-caloric foods by spray-drying a solvent extract from a leaf of Cyclea barbata MIERS, etc., in an ungelled state. CONSTITUTION:A leaf of at least one selected from the group consisting of Cyclea barbata MIERS, Premna divaricata WALL, Mesona procumbens HEMSL and Stephania hernandifolia WALP is extracted with, e.g. water or hot water in the presence of a cation exchange resin capable of removing at least Ca ions and the resultant gelable substance is then spray-dried before gelation thereof.
Patent JP-H0873694-A (JP)
Title: Molded product of coatable resin composition
Inventor: NAKANO HIROSHI
IPC: C08L71/00
Filed: 1994-09-02
Abstract: PURPOSE: To obtain the subject molded product remarkably excellent in coatability and printability and having both good heat resistance and good mechanical strength without using a surface-modifying agent such as a primer and an organic solvent such as trichloroethane. CONSTITUTION: The coatable resin composition molded product comprises (a) 90-40wt.% of a modified propylene polymer obtained by subjecting a polypropylene resin to a graft copolymerization process using an aromatic vinylic compound and a hydroxyl group-having α,β-unsaturated carboxylic acid ester and (b) 10-60wt.% of polyphenylene ether. The coatable resin composition molded product has a polyphenylene ether relative content (X) of >=3 measured by an attenuated total reflection method (ATR method) of IR light analysis method on the surface of the molded product and further has an aromatic compound relative occupying rate (Y) of <=1×10<-3> measured by an ESCA spectral analysis method on the surface of the molded product.