baber/WOPTO huggingface dataset:
Patent JP-H08224812-A (JP)
Title: Decorative sheet with large irregularities
Inventor: MORITA YOICHI
IPC: B05D7/00
Filed: 1995-02-21
Abstract: PURPOSE: To provide a decorative sheet having large irregularities of extremely high design properties composed of a decorative sheet base having large irregularities and also having smooth surfaces on the projected sections or irregular patterns of decorative feeling thereon and provided with a desired pattern layer and a transparent top coat layer for protecting the pattern layer formed on the surfaces of large projected sections. CONSTITUTION: A substrate film layer 22 is formed on the whole surface of a decorative base 21 having large recesses and projections on its surface and also having smooth surfaces formed on the projected sections T or irregular patterns of delicate feeling formed thereon, and further a decorative layer 24 and a transparent top coat layer 25 are formed on the surfaces of projected sections T.
Patent JP-H11215292-A (JP)
Title: Facsimile equipment
Inventor: MATSUSHITA SATOSHI
IPC: H04L12/58
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To allow facsimile equipment, that sends a facsimile document through a public line network or the Internet, to automatically select a route through the public line network when a mail server at a 1st relay point via the Internet is not in operation. SOLUTION: A one-touch key, to which both a telephone number and a mail address are registered, is used to select a destination. In the case that the facsimile equipment is going to send a document to the mail address, the PING is used to confirm whether or not a mail server is in operation (S310). If the mail server is in operation (S310: YES), the mail server reads an original, read data are compressed in the G3 format and the format is converted into that of an electronic mail and header information being added to the data, the resulting data are sent to the Internet (S320-S390). On the other hand, in the case that the operation of the mail server cannot be confirmed by the PING (S310: NO), a telephone number registered for the selected destination is set to a transmission destination (S400), and the facsimile document is sent via the public line network.
Patent JP-H05232932-A (JP)
Title: Contractive conversion method for character
Inventor: SUZUKI KOICHI
IPC: G06F17/21
Filed: 1992-02-19
Abstract: PURPOSE:To rapidly contract a binary character font to a gray scale character font of high quality reducing blur and deformation. CONSTITUTION:A process 1 transfers binary character font data from a memory 11 to a memory 12 and a process 2 finds out a weighted mean of picture element(PE) values between each PE in a binary character font and its peripheral PE and outputs the found result to a memory 13. A process 3 finds out an addition value of a PE value in each PE range with a size determined in accordance with a contraction ratio with respect to data stored in the memory 13. A process 4 converts the addition value into a gradation level by a conversion table 16, and a process 5 outputs the gradation level to a display device 14.
Patent JP-S63202376-A (JP)
Title: B cell strain positive to fcepsilon receptor
Inventor: SUGIMOTO MASAZUMI
IPC: C12N5/00
Filed: 1987-02-17
Abstract: PURPOSE:To obtain a stable cell strain of Fcepsilon-receptor positive B cell in high efficiency, by transforming and establishing a peripheral blood B lymphocyte of a patient of atopic allergy with stimulation of a specific virus. CONSTITUTION:Peripheral lymphocyte of a patient of atopic allergy (having serum IgE concentration of 1,000-10,000IU/ml) is transformed by Epstein-Barr virus (EBV) stimulation and established to obtain the objective Fcepsilon-receptor positive B cell. For example, peripheral blood of a patient of atopic allergy is collected under addition of heparin and B lymphocyte is separated from the blood e.g. by specific gravity centrifugation. Separately, a cell producing and releasing EBV is cultured in a medium for general cell culture and the supernatant of the cultured product is separated to obtain a virus source. The above B lymphocyte is made to contact with the obtained EBV liquid, inoculated in a microplate for general tissue culture at various culture densities and cultured. The cultured cells are collected during the period in which the cell growth can be observed and are screened by cell membrane indirect fluorescent antibody technique. The cell exhibiting positive result is cloned to obtain the objective cell strain.
Patent JP-H01209391-A (JP)
Title: Demagnetizer for eddy current magnetic field
Inventor: YAMADA KIMIO
IPC: G01R33/00
Filed: 1988-02-17
Abstract: PURPOSE:To obtain a demagnetizer for an eddy current magnetic field small with an excellent noise resistance, by demagnetizing the eddy current magnetic field generated in a conductor on the basis of a secular change in an output signal of a magnetic detector for detecting an external magnetism. CONSTITUTION:Detectors 2x, 2y and 2z are disposed on a mast of a hull to detect respective magnetism in three axes orthogonal to one another and outputs thereof are connected to magnetic signal amplifiers 3x, 3y and 3z to amplify detection signals while compensating for variations in characteristic of the magnetic detectors. Outputs of the amplifiers are connected to signal processors 4x, 4y and 4z to pick up a variation of magnetism in the respective three axes and the processors are connected to demagnetization coils 6x, 6y and 6z through power amplifiers 5x, 5y and 5z to cancel the eddy current magnetic field in each of the axis. This allows one magnetic detector to accomplish demagnetization of both an induced magnetism and an eddy current magnetic field, thereby enabling the production of an eddy current demagnetizer small and with an excellent noise resistance.
Patent JP-H08209133-A (JP)
Title: Liquid crystal composition, liquid crystal element containing the same and liquid crystal device containing the same
Inventor: YAMASHITA MASATAKA
IPC: G02F1/13
Filed: 1995-01-31
Abstract: PURPOSE: To obtain a liquid crystal composition suppressed in the reduction in a drive margin at a low-temperature region and showing good monodomain properties by mixing two specified liquid crystal compounds with each other in a specified ratio. CONSTITUTION: This composition is prepared by mixing 0.1-30wt.% each of liquid crystal compounds of formulas I and II (wherein R1 , R2 and R3 are each a 1-18C linear or branched alkyl; X1 , X2 and X3 are each a single bond, O, a group of formula III or the like; A1 is a group of formula IV or a group of formula V; A2 is a group of formula VI, a group of formula VII or the like; (m) is 1-10). It is desirable that this composition has chiral smectic C phase, and that the tilt angle δ of the chiral smectic C phase has an adjusted value of 3-15 deg. in the temperature range of 0-60 deg.C. The composition can be used in the production of a ferroelectric liquid crystal element, a ferroelectric liquid crystal device, a liquid crystal optical shutter, etc.
Patent JP-S63199878-A (JP)
Title: Production of ceramic coated copper foil
Inventor: HASEGAWA HIROSHI
IPC: C23C28/00
Filed: 1987-02-16
Abstract: PURPOSE:To produce an anchoring effect and to increase the adhesion of electrolytic copper foil to ceramic paint by depositing fine particles of copper oxide on the rough side of the copper foil and applying the ceramic paint to the resulting finely uneven surface. CONSTITUTION:Fine particles 2 of copper and/or copper oxide are electrodeposited on the rough side of electrolytic copper foil 1. Ceramic paint 3 is applied to the resulting finely uneven surface, dried and solidified. Thus, a significant anchoring effect is produced and the adhesion of the copper foil 1 to the ceramic paint 3 is increased.
Patent JP-H07245821-A (JP)
Title: Power distribution board apparatus
Inventor: MORISHITA AKINORI
IPC: H02B1/40
Filed: 1994-03-03
Abstract: PURPOSE:To obtain a compact power distribution board apparatus which accommodates, without requiring areas at the wall surface and floor surface, a power distribution board at the internal side surface of a cabinet and matches with architectural design by supporting the cabinet at the ceiling and providing an aperture having a check door at the bottom surface. CONSTITUTION:A power distribution board having an aperture 3 providing a check door and arranges a switch and an overcurrent circuit breaker, etc., at the internal side surface 1' is supported at the bottom surface of a cabinet 1. Thereby, the cabinet 1 can be supported at the ceiling.
Patent JP-S62191661-A (JP)
Title: Electromagnetic fuel injection device
Inventor: TANAKA MASAAKI
IPC: F02M51/06
Filed: 1986-02-17
Abstract: PURPOSE:To prevent deterioration in magnetic performance by means of the connection between a needle valve and a movable core by inserting an engaging part provided on the shaft body of said needle valve into two bores of said movable core, making the part on an iron core side from said engaging part of said movable core subjected to plastic deformation, and bringing said engaging part into pressure contact with the connecting wall faces between said holes. CONSTITUTION:A needle valve 3 which is moved in an integrated form with a movable core 20 to open and close an injection port, is formed with a shaft body 22 inserted into the movable core 20 and an engaging part 23 formed with a projection on the outer periphery of a part of the shaft body 22. A first bore 24 which is opened on an end part on the other side of the end part opposite to an iron core, and in which the engaging part 23 is axially inserted, while a second bore 25 which is connected to the first bore 24, and in which the engaging part 23 can be rotated in the movable core 20, are formed in the movable core 20. The engaging part 23 in the second bore 25 is engaged with connecting wall faces 27a, 27b between both bores 25 and 24, and the part of the movable core 20 on the iron core side from the engaging part 23 is subjected to plastic deformation, to be brought into pressure contact with the connecting wall faces 27a, 27b and fixed.
Patent JP-H11201388-A (JP)
Title: Automatically recovering structure/material
Inventor: BABA TAKANOBU
IPC: E04G23/02
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To accomplish automatic recovering function against a crack or a flaw in material, building material, a partition wall, a structure, or the like. SOLUTION: Two kinds of capsules 2 containing respective components of a two-component adhesive 3 independently are prepared, and these capsules 2 are hardened with a resin or concrete. If crack/flaw is caused in building material and the like because of building material fatigue, an earthquake or the like, the capsules 2 are broken and the two kinds of adhesive components flow into the crack/flaw so as to be cured, and consequently, automatic recovering from the crack/flaw can be accomplished.
Patent JP-H06221161-A (JP)
Title: Auxiliary chamber type combustion chamber of diesel engine
Inventor: MORIMOTO YOSUKE
IPC: F02B3/06
Filed: 1993-01-29
Abstract: PURPOSE:To feed a greater amount of combustion expansion gas to the a large valve recess side where an air containing amount is high and to uniformize a mixture ratio between gas and air by a method wherein the diameter of a side injection nozzle on the large valve recess side is set to a value higher than that of a side injection nozzle on the small valve recess. CONSTITUTION:An injection nozzle 3 through which main and auxiliary combustion chambers 1 and 2 are intercommunicated comprises a main injection nozzle 4 and two side injection nozzles 5 and 6 on both sides. Left and right valve recesses 9 and 10 having different diameters are formed at least in one of a piston head surface 7 fronting on the main combustion chamber 1 and a cylinder head surface 8. Right and left heat flows of combustion expansion gas injected through the injection nozzle 3 are caused to flow toward the left and right valve recesses 9 and 10. In this case, the diameter of the side injection nozzle 6 on the large valve recess 10 side is set to a value higher than that of the side injection nozzle 5 on the small valve recess 9 side. The center 14 of the large valve recess 10 is arranged in a position situated more away from the injection nozzle 3 than the center 13 of the small valve recess 9.
Patent JP-S50127668-A (JP)
IPC: G04C3/14
Filed: 1974-03-27
Abstract: An electronic timepiece including a battery monitoring arrangement wherein the irregular movement of the second hand is utilized to monitor the effective voltage of a battery utilized to energize same is provided. The timepiece includes oscillator circuitry producing a high frequency time standard signal and divider circuitry including a plurality of divider stages adapted to produce low frequency signals in response to the high frequency signal, and batteries coupled to the oscillator circuitry and divider circuitry for energizing same. A step motor includes a rotor adapted to be rotated in response to each driving pulse applied thereto. The display includes a second hand rotated in response to each rotation of the rotor. The battery monitoring circuit is characterized by a voltage detection circuit coupled to the battery for detecting the effective voltage thereof, and producing a signal in response to a drop in the effective voltage below a predetermined level. A monitoring circuit is coupled to the detection circuit and the divider circuit for receiving the slow frequency signals and in response thereto applying periodic drive pulses to the step motor to effect a first periodic rotation of the rotor, the monitoring circuit being further adapted to apply different periodic drive pulses to the step motor in response to the signal applied from the detecting circuit to effect a second and different periodic rotation of the rotor.
Patent JP-H06226086-A (JP)
Title: Plasma treating device
Inventor: NAKAMURA MASATOMO
IPC: B29C71/00
Filed: 1993-01-28
Abstract: PURPOSE:To improve the uniformity of the plasma treatment over the entire part even if the existence state of the materials to be treated in a chamber is nonuniform by providing two electrodes for maintaining a plasma atmosphere in the chamber within the chamber and discretely connecting these electrodes to power source devices so that the amts. of the plasma to be generated can be controlled relative to each other. CONSTITUTION:A gas supply means 5 for supplying the gas for the plasma atmosphere into the vacuum chamber 1 is installed to the vacuum chamber 1. The space for existence of the materials 12 to be treated and at least the two electrodes 7 for maintaining the plasma atmosphere in the space for existence are provided in the vacuum chamber 1. The two electrodes 7 are discretely connected to the different power source devices 8 so that the amts. of the plasma to be generated can be controlled relative to each other. Consequently, the uniformity of the plasma treatment over the entire part of the materials to be treated is improved even if the existence state of the materials to be treated in the chamber is nonuniform.
Patent JP-S56130224-A (JP)
Title: Removal method for carbonyl sulfide
Inventor: DEGUCHI TAKASHI
IPC: C01B31/26
Filed: 1980-03-17
Abstract: PURPOSE: To effectively remove carbonyl sulfide (COS) by allowing liquid or gas contg. COS to contact fired red mud.  
     CONSTITUTION: COS-contg. liquid or gas is allowed to contact the red mud produced by drying hydrous red mud and grinding and firing the resultant cakelike anhydride. In this case, it is equally well to pass the COS-contg. liquid or gas through the fixed bed packed with granulated red mud or to cause contacting of the powdery red mud and the COS-contg. liquid or gas by a suitable method. The contact temp. may be below normal temp. or if necessary, above about 100°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02211939-A (JP)
Title: Assembling mold
Inventor: MIZUOKA SEISHI
IPC: B22D11/04
Filed: 1989-02-14
Abstract: PURPOSE:To drastically extend the service life of a mold by arranging means pushing as approaching facing wall face of a first casting wall member on both side faces of one pair of second casting wall members and forming a notch to position at upper part from molten metal surface on both side faces of the second casting wall member. CONSTITUTION:Clamping bolts 22 are loosed and short side members 16 are shifted with the screws 30 to adjust width of the mold range, and long side members 12, 14 are clamped. A dummy bar is inserted into the lower part of the mold 10 and at the time of completing the casting preparation, the tundish nozzle is opened and molten steel is poured into steel casting range 18. Under the stationary condition in the casting, molten steel pouring rate and cast slab drawing velocity are suitably adjusted so that the molten steel surface is positioned at lower part of the notching part 17. When the molten steel is brought into contact with the mold, the short side member 16 is expanded to exert the force to the abutting part 16b. The short side member 16 is restricted with the long side members 12, 14, but as the member 16 and the members 12, 14 are under non-contacting condition at the notching part 17, the force exerted to the abutting part 16b is relieved and the service life of the mold can be extended.
Patent JP-S62192453-A (JP)
Title: Unsaturated polyester resin molding material
Inventor: KUBO TOSHIO
IPC: C08L67/00
Filed: 1986-02-18
Abstract: PURPOSE:To provide the titled molding material having excellent heat resistance and moldability, by blending an unsaturated polyester resin which is solid at room temp. with an amino resin, a pinacol derivative, a crosslinking agent and additives such as a thickener. CONSTITUTION:100pts.wt. mixture of an unsaturated polyester resin (A) which is solid at room temp. and a crosslinking agent (B) (e.g., diallyl phthalate) is blended with 10-100pts.wt. amino resin (C) (e.g., a melamine resin), 0.5-10pts. wt. pinacol derivative (D) (e.g., benzpinacol) and optionally, additives (E) such as a thickener, a reinforcing fiber, an inorg. filler, a parting agent, a colorant, etc. The mixture is kneaded, crushed and if required, granulated.
Patent JP-H03238192-A (JP)
Title: Method for machining organic compound by energy beam
Inventor: INUZUKA NORIHIKO
IPC: B23K26/12
Filed: 1990-02-14
Abstract: PURPOSE:To improve the quality of machining and to lessen labor by executing machining in a nonoxidative gaseous atmosphere which exhibits activity in an energy beam. CONSTITUTION:About 1,000ppm gaseous ammonium 17 is ejected and supplied from a nozzle 14 as the nonoxidative gas to a gas chamber 13 in the stage for boring a through-hole of 250mum diameter in a laminated plate 15 of polyim ide films of 200mum thickness by irradiating the plate with about 1,000 pulses of the beam of 0.3J/cm<2> laser energy by using a KrF excimer laser 11. The generation of soot and the presence of scorches are obviated in this way and, therefore, the improvement in mechaandise value is made and the cleaning operation after beam machining is eliminated.
Patent JP-S63204310-A (JP)
Title: Connector incorporating driver and receiver
Inventor: HONGO EIJI
IPC: G06F3/00
Filed: 1987-02-19
Abstract: PURPOSE:To attain the common usage of an interface control circuit, by incorporating a driver circuit which transmits data to an external equipment and a receiver circuit which receives the data from the external equipment in a connector corresponding to interface specification. CONSTITUTION:The receiver circuit 2 and the drive circuit 3 corresponding to an interface A are provided in a connector main body 1, and the receiver circuit 5 and the driver circuit 6 corresponding to an interface B are provided in a connector main body 4. The receiver circuits 2 and 5 receive the data transmitted from the external equipment, and send it to a line control circuit 7. Also, the driver circuits 3 and 6 transmit the data from a main control circuit 8 and the line control circuit 7 to the external equipment. Therefore, the interface control circuit is constituted of only the main control circuit and the line control circuit. In such a way, by selecting the connector corresponding to the interface, it is possible to attain the common usage of the interface control circuit easily.
Patent JP-S56133240-A (JP)
Title: Novel preparation of ester compound
Inventor: SUGAI SABUROU
IPC: C07C67/39
Filed: 1980-03-21
Abstract: PURPOSE: To obtain an ester compound useful as a medicine, etc. in high yield at a low cost, by the novel method of oxidizing a specific chain or cyclic acetal compound with a hypochlorite through a very simple operation to suppress the formation of by-products.  
     CONSTITUTION: A chain or cyclic acetal compound expressed by formula I (R is alkyl, aryl or aralkyl; R 1  and R 2  are alkyl, aryl, aralkyl, or alkylene which together link to form a five- or six-membered ring) is oxidized with a hypochlorite, e.g. sodium hypochlorite, at a temperature in the range of -20W+20°C to give the aimed compound expressed by formula II (R 3  is alkyl, aryl, aralkyl or substituted or unsubstituted 2- or 3-hydroxyalkyl). According to the method, 2-(3-benzoylphenyl) propionic acid which is useful as an anti-inflammatory and analgesic agent can be obtained in high yield via the ester. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62194050-A (JP)
Title: Flywheel assembly body
Inventor: FUKUSHIMA HIROTAKA
IPC: F16F15/14
Filed: 1986-02-18
Abstract: PURPOSE:To permit vibrations with a plurality of peaks to be damped, by coupling a second flywheel damper inertia units with a drive transmission system through a multi-stage damper by means of a friction damping mechanism only when a first flywheel of a clutch disk is forcibly brought into contact. CONSTITUTION:A connection plate 31 disposed along the edge of a counter clutch disc side of a second flywheel 36 causes the periphery of a first flywheel 32 to be coupled with a crank shaft 30. Further, a bearing 37 is disposed between the damper inertia units 37b, 37b' of the second flywheel 36 and a flange unit 37 and a forcible contact surface 44 is formed where a friction member 48 of a friction damping mechanism is forcibly brought into contact with the damper inertia unit 37b, 37b'. The friction member 48 is fixed to a friction pate 50 slidably disposed on a spline hub 35f of a clutch disk 34 a spring 46 is interposed between the friction plate 50 and the spline hub 35f.
Patent JP-H11233004-A (JP)
Title: Manufacture of electron emission device
Inventor: HIRANO TAKAYUKI
IPC: H01J9/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electron emission device, which shows excellent electron-emission characteristics in a low voltage and has greatly improved shape precision of an emitter electrode and precision of a position where the emitter electrode is formed. SOLUTION: This manufacturing method of an electron emission device is so composed that a conductive layer is laminated on a cathode electrode 9 through an insulating layer 10, and primary opening 20 is formed on the conductive layer, and secondary opening 8, from which the cathode electrode 9 is exposed, is formed, as it is connected to the primary opening 20, and also an emitter electrode 12 is formed on the cathode electrode 9 exposed from the secondary opening 8. In this case, a porous layer, which has numerous holes in the direction of the film thickness, is formed on the conductive layer, and the primary opening 20 is formed on the conductive layer, utilizing the porous layer as a mask.