baber/WOPTO huggingface dataset:
Patent JP-H0549233-A (JP)
Title: Magnetic joint
Inventor: TAKAHATA RYOICHI
IPC: H02K55/00
Filed: 1991-08-09
Abstract: PURPOSE:To simplify the structure and enable it to transmit the torque and the axial driving force and enable it to cool as superconductor enough. CONSTITUTION:A magnetic joint comprises the first joint member 6, which has a permanent magnet 14, the second joint member 15, which has a permanent magnet 19 being opposed a specified interval apart to the permanent magnet 14, and a middle joint member 21, which has a sealed cooling housing being arranged between these joint members 6 and 15 and the second superconductor 22 capable of letting the magnetic fluxes of the permanent magnet 14 of the first joint member 6 and the permanent magnet 19 of the second joint member 15 penetrate in the cooled condition where it is stored in this cooled housing 20 trapping them.
Patent JP-H1051061-A (JP)
Title: Narrow band excimer laser device
Inventor: TADA TERUSHI
IPC: H01S3/225
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To realize a narrow band excimer laser at a low cost, by constituting a band narrowing means of a plurality of magnifying prisms, a Brewster type prism whose incident angle is nearly equal to the output angle, and an etalon. SOLUTION: The light generated from a discharge tube 1 reciprocates between an output mirror 2 and a total reflection mirror 3, and is outputted as a laser light from the output mirror 2. Magnifying prisms 4, 5 and a Brewster type prism 6 are so arranged that polarization directions of the laser light passing each of the elements becomes identical. In this arrangement, the light from the discharge tube 1 is magnified by the magnifying prisms 4, 5 and then passes the Brewster type prism 6. The etalon 7 is inserted in the part between the prism 6 and the total reflection mirror 3, thereby narrowing the bandwidth. In the excimer laser wavelength 193nm region, material such as synthetic quartz is expensive. The number of expensive etalons can be reduced from 2 to 1, and a narrow band excimer laser of low cost can be realized.
Patent JP-H1051849-A (JP)
Title: Call re-connection method
Inventor: NOKAI TOMOMICHI
IPC: H04W48/04
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent repetition of holding and re-connection between tunnels or the like are consecutive at a short distance in the case that a mobile equipment enters a radio wave dead zone such as a tunnel and a holding call due to disable speech is connected again. SOLUTION: An area including plural dead zones 6a, 6b such as a tunnel is registered in an information processor 4 as a dead zone 6 and even after a mobile equipment 1 cannot make communication with a base station 5, the mobile equipment 1 continues the reception of a radio wave from the base station and sends position information denoting the location of the mobile equipment 1 to an exchanger 3 via the base station when the reception of the radio wave from the base station is available. The exchange 3 re-connects the holding call when the location of the mobile equipment 3 is at the outside of the dead zone 6 registered in the information processor 4.
Patent JP-H0249611-A (JP)
Title: Vessel for cooking food with microwave oven
Inventor: TOKUYAMA TSUTOMU
IPC: A47J27/00
Filed: 1988-08-11
Abstract: PURPOSE:To radiate far infrared rays and set the appearance, eating feeling, taste, and the like of foods to be the best ones by arranging an internal layer including the radiating body of the far infrared rays, and an external layer compounded of or mixed with substance for absorbing a microwave and generating heat. CONSTITUTION:In a synthetic resin film or sheet, the powders or grains of a far infrared ray radiating body (a) are mixed, and an internal layer 1 including the far infrared ray radiating body (a) is formed. As substance (b) for absorbing a microwave and generating heat, a proper one is selected from generally well- known materials and should be used, but for example, the thin films of a metallic element and a metallic oxide are laminated on the plastics films of polyester, polyethylene, polypropylene, nylon, cellophane, polysulfone, and the like by an evaporating method, and the complex of the heat generating substance (b) is formed, or between the internal layer 1 and external layer 2 of a vessel, another layer is set as an intermediate layer, and the heat generating substance (b) consisting of mixtures with inorganic salt dispersed and mixed in the intermediate layer through the medium of paste-like or gel-like substance is formed.
Patent JP-H06178675-A (JP)
Title: Thawer
Inventor: SHIMURA YOSHIYUKI
IPC: A23B4/06
Filed: 1992-07-03
Abstract: PURPOSE:To provide a thawer of a boardlike unit capable of rapidly thawing a frozen material while leaving the advantage of natural thawing at ordinary temperature or by heating at a low temperature. CONSTITUTION:This thawer is constructed by placing or sandwiching a frozen food between boardlike units 2 of a graphitic compound such as artificial graphite, natural graphite or pyrolytic graphite, prepared by subjecting amorphous carbon or a carbon material having different graphitization degrees to pressurizing treatment and forming at a high temperature and showing a large thermal diffusivity and capable of thawing the material at ordinary temperature or by heating at a low temperature. The thawer is capable of preventing the freshness of the frozen material from deteriorating without deteriorating the frozen material at ordinary temperature or by heating at the low temperature and remarkably shortening the thawing time without discharging drips and providing the allowance time for breeding of saprophytes while leaving the advantage of the natural thawing. Furthermore, the thawed product can sanitarily and industrially be produced at a low cost.
Patent JP-H0545945-A (JP)
Title: Electrophotographic system image forming device
Inventor: WATANABE SHIGERU
IPC: G03G15/00
Filed: 1991-08-09
Abstract: PURPOSE:To prevent toner from falling to an exposure device when a protective lens is detached by integrally constituting an electrostaticaly charging device and the protective lens. CONSTITUTION:An electrostatically charging unit 2 with the protective lens of a laser printer is provided with the electrostatically charging device 11 and the protective lens 12 used for preventing toner from falling. They are integrated via a guide member 13 made of resin while equalizing the service life. The protective lens 12 is made of plastic and arranged above the opening part through which light irradiating a photosensitive drum 1 of the exposure device 3 passes. When toner sticks to the surface of the protective lens 12, the entire charging unit 2 is taken out, therefore the replacement can be carried out without falling the toner to the exposure device 3.
Patent JP-H0485823-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURITA KAZUYUKI
IPC: H01L21/027
Filed: 1990-07-26
Abstract: PURPOSE:To prevent the generating of a hillock, and to improve yield and reliability by forming an SiO2 film on a metallic film, forming an amorphous Si film on the Si film in succession to a film formation process while applying a resist on the amorphous Si film and patterning and etching the whole. CONSTITUTION:An SiO2 film 13 and an amorphous Si film 14 are formed continuously on a metallic film 12 through a CVD method, and an amorphous Si film 14 is shaped by using a plasma CVD method. A positive type resist 15 is applied onto the amorphous Si film 14, and specified wiring patterns are exposed by an exposure device such as a stepper and developed. The metallic film 12 is removed selectively through etching, and the resist 15 is peeled through ashing by O2 plasma treatment. The a-Si films 14 on metallic wiring layers are taken off through reactive ion etching using chlorine gas. Accordingly, the solid SiO2 films 13 are formed on the metallic wiring layers 12, thus preventing hillock growth.
Patent JP-H0364955-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TACHIKI MAKOTO
IPC: H01L27/06
Filed: 1989-08-02
Abstract: PURPOSE:To sharply enhance a semiconductor integrated circuit device of this design in electrostatic breakdown strength to positive or negative surges by a method wherein a part of a semiconductor layer above a first buried region is made to serve as an anode or a cathode of a diode which discharges a surge current, and another part of the semiconductor layer on a second buried layer is made to serve as a collector or an emitter of an input transistor. CONSTITUTION:When a positive surge is applied, the base-emitter junction and the base-collector junction of an input NPN transistor 60 are normally biased, and the positive surge is made to flow into a power source VCC through the intermediary of an N<+>-type buried region 32 and an N<->-type semiconductor layer 36 of an electrostatic breakdown preventive device 50 and a buried region 33 and an N<+>-type diffusion region 40 of the input NPN transistor 60. An P-type diffusion region 34 limits a surge current which flows through the input NPN transistor 60. On the other hand, when a negative surge is applied, it is discharged through a diode composed of a P<->-type semiconductor substrate 31 and the N<+>-type buried region 32, the N<+>-type buried region 32, an N<->-type semiconductor layer 36, the N<+>-type buried region 33, and the N<+>-type diffusion region 40 connected to a power source V.
Patent JP-H0543494-A (JP)
Title: Method for suppressing decomposition of hydrogen-containing halogenated hydrocarbon
Inventor: OMURE YUKIO
IPC: C07C19/08
Filed: 1991-08-09
Abstract: PURPOSE:To obtain a method for suppressing decomposition of hydrogen- containing fluorocarbon during preservation of hydrogen-containing fluorocarbon, in a process using a hydrogen-containing fluorocarbon or during use of a product for a long period of time. CONSTITUTION:A hydrogen-containing fluorocarbon is blended with (1) at least one nitro compound and (2) at least one unsaturated alcohol compound or (1) at least one nitro compound, (2) at least one unsaturated alcohol compound and (3) an epoxy compound and an unsaturated alcohol compound to suppress decomposition of a hydrogen-containing fluorocarbon.
Patent JP-H0949917-A (JP)
Title: Production of color filter and color liquid crystal display device using that
Inventor: YAMADA SHINICHI
IPC: G02F1/1335
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a color filter with which a liquid crystal display device having excellent display quality and reliability can be easily produced by forming a spacer of laminated color layers on a resin black matrix in such a manner that the density of the spacer is controlled to a specified number or smaller per one pixel in the display area. SOLUTION: In this color filter, color layers 3-5 of three primary colors are laminated to form a spacer on a black matrix 2. The spacer is formed by <1.0 per one pixel density in the display area. The color liquid crystal display device is produced by disposing the color filter and a transparent electrode substrates 1, 13 facing each other. A transparent electrode 6 such as ITO film is formed on the color filter. A pattern of a transparent electrode 6 such as ITO film is formed on the transparent electrode substrates 1, 13, and not only a pattern of the transparent electrode such as an ITO film, but a thin film transistor element, thin film diode element, scanning line, signal line and insulating part are formed.
Patent JP-H0548644-A (JP)
Title: Message communication equipment
Inventor: SATO MOTOI
IPC: H04L12/58
Filed: 1991-08-12
Abstract: PURPOSE:To realize the message communication equipment able to send a message from a sender side even when a memory capacity at a receiver side is small and to revise a read procedure to read a message of a multi-medium. CONSTITUTION:The communication equipment is provided with message storage sections 1600, 2600 storing a message itself and a message read procedure to read the message, identification number storage sections 1500, 2500 storing a message identification number to specify the location of all messages in the message storage section, and procedure tentative storage sections 1400, 2400 storing tentatively the message read procedure sent from a sender side. While the message to be sent is stored in the message storage section of a sender side, only the message identification number is sent to the receiver side and when the receiver side reads a message, it is sequentially read from the sender side message storage section according to the message read procedure.
Patent JP-H09200421-A (JP)
Title: Facsimile equipment
Inventor: YOKOYAMA HIROSHI
IPC: H04N1/21
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To realize remote print and local print without using a selector by bringing the facsimile equipment to a control state awaiting image data from a controller through the depression of a start key. SOLUTION: A printer controller 21 is provided in the facsimile equipment to print out data outputted from a personal computer 23 by using a printer of the facsimile equipment. In the case that a destination is entered and a start key is depressed without setting an original, it is discriminated that a remote printer function is called for and the facsimile equipment controls to send print image data sent from the printer controller 21 to a telephone line.
Patent JP-S5994610-A (JP)
Title: Manufacture of polypropylene fiber
Inventor: WAKITA KAZUTO
IPC: D01F6/46
Filed: 1982-11-18
Abstract: PURPOSE:To spin PP fiber having fine denier (<=2 de), easily, stably, at a low temperature, using conventional melt spinning apparatus, by adding a peroxide to a PP resin, and decreasing the molecular weight of the resin in the melt spinning apparatus. CONSTITUTION:A fine denier PP fiber having a fineness of <=2 de is prepared by compounding 100pts.wt. of a PP resin with preferably 0.01-0.5pts.wt. of a peroxide [e.g. 2,5-dimethyl-2,5-di(t-butyl-peroxy)hexane, etc.], decreasing the molecular weight in the melt spinning apparatus adjusted to e.g. 180-300 deg.C, preferably 190-250 deg.C (preferably to obtain a PP resin having a melt flow rate of 100-300g/10min), and carrying out the melt spinning of the resin.
Patent JP-H0366182-A (JP)
Title: Thermoelectric conversion device
Inventor: HAYASHIBARA MITSUO
IPC: H01L35/32
Filed: 1989-08-04
Abstract: PURPOSE:To eliminate a deterioration of a conversion efficiency by an irregularity in a characteristic, to absorb heat energy efficiently and to enhance bonding strength between individual thermoelectric elements and electrodes by a method wherein only the thermoelectric elements of the same material are used and a thermoelectric conversion material is vapor-deposited to form the thermoelectric elements. CONSTITUTION:Four thermoelectric elements 11 to 14 of the same material and the same shape are arranged on a substrate 2 and are connected in series by using electrodes 31 to 35. The surface of the thermoelectric element 12 is connected to the rear surface of the element 13 by using the electrode 33. The electrode 33 is made thin; an insulator 5 is formed at a gap part between the thermoelectric elements 12 and 13; the electrode 33 is formed at its upper part. Insulators are formed at gap parts between the individual thermoelectric elements; the individual electrodes are interconnected at their upper parts.
Patent JP-H0366044-A (JP)
Title: Magneto-optical recording medium
Inventor: GOMI MANABU
IPC: G11B11/10
Filed: 1989-08-04
Abstract: PURPOSE:To obtain a medium having excellent corrosion resistance and large magneto-optical effect by providing a magnetic layer of specified composition and specified properties on a substrate. CONSTITUTION:The magnetic layer formed on the substrate consists of magnetoplumbite ferrite powder expressed by formula I having the mean particle size of 30 - 1,000 Angstrom  and a binder having a refractive index slightly different from that of the fine particles within + or -20% deviation. In formula I, A is one or more elements selected from Ba, Sr, Ca and Pb, M is one or more elements selected from Co, Ni, Cu, Zn, Mg, Mn, Sc, In, Cr, Al, Ga, Rh, Ru, Re, Ge, Ti, Zr, Sn, Nb, Sb, V, Ta, Mo and W, n=0.8 to 1.2, x=0.1 to 5, and y=(3-n)x/2 (n: average valence of M). By this constitution, the obtd. medium has excellent corrosion resistance, large mageto-optical effect, largely improved S/N, and is suitable for high-density magnto-optical recording.
Patent JP-H0846359-A (JP)
Title: Multilayer printed wiring board and production thereof
Inventor: ISHIDA NAOTO
IPC: H05K3/22
Filed: 1994-08-02
Abstract: PURPOSE:To obtain a multilayer printed wiring board, and production method thereof, excellent in adhesion and electric characteristics in which generation of void is prevented at the time of adhesion at low cost. CONSTITUTION:The multilayer printed wiring board 2 is produced by pressing a laminate of a plurality of insulating boards 21, 22 patterned with circuits 31, 32 through a prepreg 5. In the insulating boards 21, 22, leveling resins 11, 12 thicker than the circuit pattern are sandwiched between the circuit patterns 31, 32 and solder resist films 41, 42 are formed on the surface of the insulating board including the leveling resin and the circuit pattern. The leveling resin 11, 12 is preferably composed of same material as the solder resist and the height thereof is preferably shorter than that of the circuit pattern 31, 32.
Patent JP-S6093481-A (JP)
Inventor: SHIBUI MICHIROU
IPC: G09G5/28
Filed: 1983-10-27
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-S5990718-A (JP)
Title: Control device for intake valve of engine
Inventor: WATAYA SEISHI
IPC: F01L9/20
Filed: 1982-11-15
Abstract: PURPOSE:To improve an engine in its intake efficiency irrespectively of any change in operating conditions, by controlling the opening and closing timings of intake valve in accordance with a preset program adapted to operate the engine in response to the r.p.m. and loading condition of engine detected. CONSTITUTION:The r.p.m. of engine is detected from the output of crank angle sensor 13 provided closely to the rotor 12 mounted on a crankshaft 6 through an r.p.m. detecting circuit 14 and then inputted to a micro-computer 18, while the engine is being operated. The opening amount of throttle valve 10 is detected by an opening amount sensor 15 and then inputted to the micro-computer 18 after undergone an A/D conversion 16. The micro-computer 18 reads out the data of ROM17 in response to above two data to compute the opening and closing timings of intake valve 1 matching a signal indicative of a crank angle. An output generated in a computed timing is supplied to an actuator 20 via an amplification circuit 19 for controllably driving the intake valve 1.
Patent JP-2000030128-A (JP)
Title: Prepaid card system and sub-repeater
Inventor: KUROI TOSHIO
IPC: G07F7/08
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To improve communication efficiency between a high-order processing means and a ticket issuing or reception means to speedily reflect information of the ticket issuing or reception means on the high-order processing means and to improve processing efficiency in the high-order processing means. SOLUTION: A repeater 3 is installed between a sub-repeater 6 and a plurality of readers/writer 2 at each store S and a settlement center 5. The sub-repeater 6 is installed between a ticket issuing/reception machine 1 and the repeater 3 at every store S. The sub-repeater 6 executes communication with more than one ticket issuing/reception machine 1 under control and collects card information on the ticket issuing/reception of the card issuing/reception machine 1. The repeater 3 executes communication with the sub-repeater 6 and a plurality of reader/riters 2 under control and collects card information on the ticket issuing/reception of the ticket issuing/reception machine 1 and amount information based on the consumed amount of the reader/writer 2.
Patent JP-H0780202-A (JP)
Title: Method for obtaining pharmacologically active compound from composite mixture of substances
Inventor: PEETAA HAASU
IPC: G01N30/06
Filed: 1994-08-26
Abstract: PURPOSE: To provide a process for obtaining a pharmacologically active compound from a complex mixture of substances. CONSTITUTION: A free organic acid, a hydroxy acid, a fatty alcohol, a sugar and a hydroxy-substituted steroid are obtained from complex mixtures of substances by mixing the substances to be extracted with a polar solvent, drying the resulting mixture, subsequently silylating, estrifying or acylating, and extracting the resulting material with a supercritical fluid under a pressure >=200 bar.
Patent JP-H0653372-A (JP)
Title: Mounting structure for functional module
Inventor: KIRINO HIDEKI
IPC: H05K1/00
Filed: 1992-07-28
Abstract: PURPOSE:To mount a functional module for extension and also reduce the size thereof without enlarging a substrate area of a printed circuit board by selectively mounting an extension memory and extended function module. CONSTITUTION:A metallic pin receptacle 5a for extension is provided between both metallic pin receptable lines 2a', 2b of DIP socket 2 for extension memory. A small printed circuit board 8 loading parts of extended function module 3 is provided and the metallic pin receptacles 2a, 2b of DIP socket 2 and a connecting pin 9 which can freely be connected with metallic pin receptacle 5a for extension are mounted at the lower surface of the small printed circuit board. Pin arrangement of the connecting pin 9 to which an address signal and data signal of the extended functional module 3 are input is made identical to that of the extension memory 10. Thereby, since the extension memory 10 and extended functional module 3 can be mounted selectively, it is no longer required to reserve the particular space for mounting the extended function module 3.
Patent JP-H0857151-A (JP)
Title: Cutting apparatus for jigsaw puzzle
Inventor: TAKAHASHI SHIGERU
IPC: B26D5/34
Filed: 1994-08-26
Abstract: PURPOSE: To provide a cutting apparatus for a jigsaw puzzle which enables the moving and stopping of a cutting base almost in a horizontal direction quickly and, moreover, achieves higher stopping accuracy of the cutting base. CONSTITUTION: This apparatus has a first motor 21 to move and stop a cutting base almost in a horizontal direction, a second motor 30 to lift or lower a blade, a photoelectric sensor 29 to detect the position almost in the horizontal direction of the cutting base 16 and a CPU to operate the first motor 21 and the second motor 30 alternately.
Patent JP-2000035960-A (JP)
Title: Visual outputting method of structured document, computer readable recording medium recording visual output program for structured document and visual output device for structured document
Inventor: MURAMOTO TAKAHIDE
IPC: G06F17/27
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To quickly display document even if it is in enormous quantity without changing the structure itself of structured document by deciding an absolute display position on a display device about the display information of the whole paragraph formation elements up to paragraph formation elements. SOLUTION: An output processing part 3 has a structure analyzing part 31, a document structure storing part 32 and a display processing part 33. The part 31 analyzes a document described in an SGML, etc., reproduces structure information and outputs it to the part 32. The part 32 stores the structure information outputted from the part 31. The part 33 calculates a relative position in an occupied area of a paragraph that is formed on a display device by components about the output area of character data existing at a lower rank of a node which reads an analyzed tree structure and has components forming the paragraph. And, the part 33 performs visual output to the display device 4 based on the structure information stored in the part 32.