baber/WOPTO huggingface dataset:
Patent JP-2001126894-A (JP)
Title: Discharge lamp lighting apparatus
Inventor: HAMAGUCHI TAKEHISA
IPC: H05B41/24
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a discharging lamp lighting apparatus with a simple structure that levels voltage rise during preheating and starting. SOLUTION: It comprises a filter condenser 9 for filtering output of a rectifier 3 full-wave rectifying the power 1, switching apparatus 11, 12 arranged to output terminals of the filer capacitor and connected in series with each other, controlling circuits 13, 16 for alternatively turning on and off the switching units, converting the smoothing condenser voltage into high frequency voltage and generating the high frequency voltage from the connection part of the switching apparatus, a first resonance circuit connected to the output of the rectifier and consisting of a first coil 4 and a first condenser 5, a first diode 10 separating the rectifier from the smoothing condenser, a second diode 8 connected in parallel to the first condenser, a second resonance circuit connected to the connection part of the switching apparatus and consisting of a second coil 15 and a second condenser 7,  a load circuit 6 connected between the first resonance circuit and the second resonance circuit, and a resonance frequency suppressing means for suppressing the resonance frequency of the first resonance circuit.
Patent JP-2001112833-A (JP)
Title: Leg massager
Inventor: KOBAYASHI TOMOO
IPC: A61H15/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a leg massager capable of massaging the anterior tibial muscles located on the anterolateral sides of the poples that easily get tired. SOLUTION: This leg massager is provided with a leg mounting portion 1, a rail 3 provided in the leg mounting portion 1, a base 5 provided vertically forwards and backwards movably over the legs, guided by the rail 3, motor 7 making the base 5 reciprocate vertically over the legs, a pair of supporting portions 12 and 12 provided on the base 5, a pair of pressing shafts 13 and 13 pivoted to the supporting portions 12 and 12, a pair of upper rollers 16 and 16 provided rotatably on the pressing shafts 13 and 13, and a pair of plate springs 15 and 15 tilting inward the pressing shafts 13 and 13 and urging the upper rollers 16 and 16 to the legs.
Patent JP-2001127241-A (JP)
Title: Semiconductor multichip package, semiconductor device, and electronic equipment, and manufacturing method thereof
Inventor: WADA KENJI
IPC: H01L25/07
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To lighten thermal stress generated between a semiconductor multichip package and a board for mounting this, by making it possible to mount the package without an interposer. SOLUTION: A plurality of semiconductor chips 14 are laminated and integrated into a body, and penetrating through holes are formed in the laminated chip on a straight line at positions corresponding to the common electrode portions thereof. Conductive shafts 30 to be inserted into the through holes 16 connecting each chip electrode portion 20 electrically are provided, and the tips of the conductive shafts 30 are protruded from the semiconductor chip of the lowermost layer to use them as external connecting terminals.
Patent JP-S63154864-A (JP)
Title: Burying method for water turbine casing
Inventor: NISHIMOTO KOICHI
IPC: F03B11/02
Filed: 1986-12-19
Abstract: PURPOSE:To enable shortening of a period and a reduce expenses through a simple work, by a method wherein, when a water turbine casing is buried in concrete, the casing is preheated, and heating is stopped after curing of the concrete. CONSTITUTION:When a water turbine casing 1 is buried in concrete, the water turbine casing 1 is preheated by means of an electric wire 2 arranged along the inner wall surface thereof, and heating is continued even during concreting to thermally expand the water turbine casing 1. After the concrete around the water turbine casing 1 is cured, heating by the electric wire 2 is stopped. This method prevents the occurrence of a breakdown accident of concrete during running of a water turbine, and performs a burying work by using concrete through an extremely simple work.
Patent JP-H08134064-A (JP)
Title: New crown thioether, its transition metal complex and asymmetric hydrosilylation using the same
Inventor: YOSHIDA HISAKATSU
IPC: C07D341/00
Filed: 1994-11-10
Abstract: PURPOSE: To obtain a new crown thioether useful as a catalyst, excellent in optical purity and selectivity in an asymmetric synthesis. CONSTITUTION: This new crown thioether is expressed by the formula. The compound of the formula is obtained by dissolving 2-amino-3-nitrotoluene in hydrochloric acid, treating the dissolved compound with an aqueous NaNO2 solution, adding KI to bring the compound into 2-iodo-3-nitrotoluene, reacting the compound with copper power in DMF to bring the compound into 2,2'- dimethyl-6,6'-dinitrobiphenyl, which is brought into a racemic modification, optically resolving the racemic modification and treating the obtained optically active compound, etc. The compound of the formula, which is a ligand, can be used as a complex by using transition metals such as iron, cobalt, nickel, ruthenium, rhodium, palladium, mercury, copper, silver, gold, platinum, etc. The transition metal-crown thioether complex can be used in reacting a ketone with a hydroxysilane to obtain an asymmetric alkoxysilane.
Patent JP-H09149442-A (JP)
Title: Information communication system
Inventor: YOKOSUKA YASUSHI
IPC: H04W4/02
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide useful information for a user possessing a portable equipment by means of plural information communication equipment installed within a specific area by regularly transmitting dynamic and still information so that the portable equipment existing within the communication area receives it. SOLUTION: A radio base controller 1 is provided with a storage means storing still/dynamic information inputted through still/dynamic information input device 3. Information within this storage means is regularly transmitted through a radio base communication equipment 2 so that the portable equipment existing 4 within the previously fixed communication area 7 receives it. Consequently an entering person 8 with the portable equipment 4 receives information sent from the radio base communication equipment 2 to grasp situation in each equipment based on received information. Information like these is used corresponding to the interest and the purpose of an individual to construct a system serving the convenience of the user.
Patent JP-H01144835-A (JP)
Title: Data repeater between networks
Inventor: YOKOTA NAGANARI
Filed: 1987-12-01
Abstract: PURPOSE:To automatize the setting of an address by comparing a destination address attached to a frame newly received from a subnetwork with an address stored in an information storage part in order to decide whether to relay this frame to another subnetwork or not. CONSTITUTION:The repeater 5 stores the addresses of respetive stations 3, 4, 6, 7 belonging to the subnetworks 1, 2 by extracting the addresses of frames relayed in the past. When the destination address of a frame coincides with a stored address, this frame is relayed to a subnetwork to which a station having the destination address belongs to. As a result, a manual address setting is made unnecessary, i.e., an address setting is automatically executed with less errors, hence the reliability can be improved.
Patent JP-H08132788-A (JP)
Title: Plotter with laser cutting function
Inventor: MATSUI ISAMU
IPC: B23K26/40
Filed: 1994-11-09
Abstract: PURPOSE: To prevent a decrease in the quality of recording by so controlling the output of a laser oscillator that the radiating thermal energy to a medium to be cut becomes substantially constant despite the speed of a carriage. CONSTITUTION: The essential part of a plotter comprises a plotter body 2, a Y-bar 3, a carriage 4 and a laser mechanism 5. The Y-bar 3 is provided movably in an X-direction with respect to the body 2. The carriage 4 is provided slidably in a Y direction. The carriage 4 has a laser head 53 for emitting a medium to be cut placed on the table of the body 1 to converge the laser beam generated from a laser oscillator 51 via reflecting members 52a to 52c. Further, a recording pen 41 vertically movably held in the vertical direction to the table of the body 2 is provided, and the Y-bar 3 is moved in the X direction, and the carriage 4 is moved in the Y direction to form a desired record and a cut image on the medium on the table.
Patent JP-S63238937-A (JP)
Inventor: RARUSU ANDERUSON
IPC: B22F5/00
Filed: 1987-12-01
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-H03160930-A (JP)
Title: Controlling of weather by material floating in outer space
Inventor: FUJIMAKI KIYOSHI
IPC: A01G15/00
Filed: 1989-11-20
Abstract: PURPOSE:To control air temperature on the surface of the earth and flow of atmosphere to contribute to wide industrial utilizing fields having problem of agriculture or energy, etc., by restricting irradiation of sunshine to the surface of the earth with substance floating in outer space. CONSTITUTION:Sunshine irradiating to the surface of the earth is locally restricted or increased by a huge and light weight sheet-like polymeric compound, etc., floating in outer space. By said method, air temperature on the surface of the earth and flow of atmosphere are controlled to contribute to wide industrial utilizing fields. Thin film of said light weight sheet-like polymeric compound, etc., is a thin film having 100kmX100km area and formed by curing after launching of liquid polymeric compound with a rocket. Then, irradiation of sunshine is controlled by said thin film, thus wind having strong power and stabilized direction is steadily generated in specific region on the earth. Therefore, clean production of electric power by wind, etc., in a low cost is able to be performed.
Patent JP-H08136928-A (JP)
Title: Rubbing cloth
Inventor: KUWATA MASATO
IPC: G02F1/1337
Filed: 1994-11-11
Abstract: PURPOSE: To provide rubbing cloth having good dispersibility of filaments constituting projection for forming orienting grooves on a rubbing surface. CONSTITUTION: Warp 12 is composed of the twisted filament 12A and weft 13A, 13B are composed of the twistless filaments 14. Both ends of the weft 13A, 13B are so woven as to constitute projections 13a, 13b for forming the orienting grooves projecting to a rubbing surface side. As a result, the dispersibility of the filaments 14 constituting the projections 13a, 13b for forming the orienting grooves is improved. The intervals between the orienting grooves and the groove widths are eventually made uniform and the display characteristics of a liquid crystal display are improved.
Patent JP-H07149045-A (JP)
Title: Thermal recording material
Inventor: YANAGIHARA NAOTO
IPC: B41M5/26
Filed: 1993-12-01
Abstract: PURPOSE:To provide thermal recording material in which sensitivity is high raw preservability and stability of a coloring image are excellent and printing quality is good by incorporating the derivative of specified o-substituted aminophenoxyacetic acid or its metallic salt into a thermal coloring layer provided in the thermal recording material. CONSTITUTION:Thermal recording material is used as pressure sensitive paper, thermal paper and sensitizing pressure sensitive paper or the like. The thermal recording material is constituted by providing a thermal coloring layer containing electron suppliable colorless dye and an electron acceptable compound on a supporting body. In the thermal recording material, the derivative of o- substituted aminophenoxyacetic acid shown in a general formula stated elsewhere or its metal lic salt is contained in the thermal coloring layer. In the formula, R1 represents hydrogen atom, alkyl group, aryl group or alkoxy group. R2 represents hydrogen atom, alkyl group, aryl group, alkoxy group, aryloxy group or substituted amino group. X represents oxygen atom or sulfur atom. Further the preserving property of an image is furthermore raised by jointly using zinc oxide and aluminum hydroxide in particular among metallic compounds for the derivative of o-substituted aminophenoxyacetic acid.
Patent JP-H06128747-A (JP)
Title: Method and device for forming hard carbonaceous thin film by chemical vapor phase synthesis
Inventor: OGINO NAOHIKO
IPC: C23C16/26
Filed: 1992-10-14
Abstract: PURPOSE:To concurrently form hard carbonaceous thin films on both sides of plural large-diameter substrates by supplying gases into a reaction chamber and generating plasma on both sides of fixed discharge electrode plates under vacuum. CONSTITUTION:A large number of fixed discharge electrode plates are arranged so that any two adjacent plates of them are opposite to each other, to form the reaction chamber. Then each of the substrates consisting of a large-diameter flat plate is placed in each space between two adjacent electrode plates one by one. Thereafter gaseous carbon and an inert gas are supplied into the reaction chamber and the plasma is generated on both sides of the fixed discharge electrode plates under vacuum. Then the hard carbonaceous thin films are formed on both sides of the plural large-diameter substrates concurrently. The plasma is generated by impressing DC or AC voltage between the fixed discharge electrode plates and the substrates. Then a high frequency wave is applied between the electrodes and the substrates. The large-diameter flat plate substrate, on both sides of which the hard carbonaceous thin films are formed by this high frequency wave application, is applicable for cutting blade shanks, sliding plates and various chutes, etc.
Patent JP-S62176781-A (JP)
Title: Plier-shaped manual tool
Inventor: PEETERU KERUN
IPC: B25G1/12
Filed: 1986-12-19
Abstract: In order to ergonomically optimize the hand side of combination pliers, whose gripping arms in each case form a mouth jaw on their ends and are in operative connection by means of a joint in such a way that in the case of different activities with the pliers the adaptation of the gripping arms to the anatomy and anthropometry of the human hand is retained, it is proposed that the gripping arms face one another elliptically in the plane thereof and that in the vicinity of the coupling surface to the hand the gripping arms have an elliptical cross-section.
Patent JP-S62177440-A (JP)
Inventor: COFFIN LOUIS FUSSELL JR
IPC: G21C17/003
Filed: 1986-12-19
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-2001123490-A (JP)
Title: System kitchen
Inventor: KURITA MANABU
IPC: E03C1/266
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a system kitchen capable of avoiding the situation that a spoon falls in a disposer and fingers and hands are inserted into a garbage input port of the disposer by some chance when operating the disposer and capable of restraining leakage of an operation sound of the disposer to the possible minimum level. SOLUTION: A system kitchen is provided with a work top 10, a first sink (a large sink) 5 formed in the work top 10, a second sink (a small sink) 1 formed in the work top 10 adjacently to the first sink (the large sink) 5 and capable of installing a disposer 2 for crushing garbage and a cover body 3 for blocking up the second sink (the small sink) 1.
Patent JP-H08160915-A (JP)
Title: Picture display device
Inventor: KAWAHARA ISAO
IPC: G09G3/28
Filed: 1994-12-06
Abstract: PURPOSE: To improve the gradation characteristic in such a case that emitted light quantities by leading light emitting pulses of respective sub-fields is different from emitted light quantities by succeeding pulses, etc., at the time of performing a gradation display with a sub-field method. CONSTITUTION: This device is provided with means (1, 2, 3, 4, 5) obtaining relations between values of an input digital signal and emitted light quantities and a means 6 calculating the maximum value of emitted light quantities obtained by changing the value of the input digital signal and calculating a prescribed emitted light quantity with respect to the input digital signal and further calculating a corresponding relation with which an emitted light quantity being nearest to the prescribed emitted light quantity among calculated emitted light quantities is selected and is constituted so as to perform a display by converting the input digital signal based on the corresponding relation.
Patent JP-H06231088-A (JP)
Title: Multiprocessor memory and solution method of memory reference conflict
Inventor: SUTEIIBU ESU CHIEN
IPC: G06F15/80
Filed: 1993-12-01
Abstract: PURPOSE: To provide a device and method for efficiently controlling a multi- access storage device, and solving competition related with a priority order in a vector multiprocessor. CONSTITUTION: This system is provided with a pair of processors 10 and 11 connected through a plurality of memory reference ports with a central processing unit 12. The processors 10 and 11 are connected with a shared register which can be directly addressed at the speed of an internal processing operation. The shared register includes a register which stores scalar and address information, and a register which stores the address information used for assembling the transfer of information through the shared register. A storage device 40 includes a circuit which detects and solves competition related with a priority order in referring to the storage device. Each CPU is connected through a plurality of ports for dealing with each different type of storage device reference with the central storage device 12.
Patent JP-2001121663-A (JP)
Title: Laminate and cylinder using it
Inventor: ISHIZUKA KOTARO
IPC: B32B27/34
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a molding which supplies a reinforcing material which can be used even in the vicinity of a transmission facility with electric insulation afforded and almost does not affect the human body with impact absorbing properties afforded while holding the features such as rigidity and hardeness of the molding of carbon. SOLUTION: A laminate comprising the molding of carbon and a polyimide film, especially a laminate comprising a carbon fiber fabric and the polyimide film, a laminate in which the molding of carbon and the polyimide film are bonded to each other through an epoxy resin, a laminate comprising a composite product in which the carbon fiber fabric is impregnated with the epoxy resin, and a cylinder in which the laminates are molded in a cylindrical shape are provided.
Patent JP-H10145225-A (JP)
Title: Dividing circuit
Inventor: ISHIDA TAKUYA
IPC: H03K21/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To shorten an inspecting time of a multistage frequency dividing circuit by selecting an input signal for a 2nd selected signal input terminal with execution of frequency dividing operation by the frequency dividing means in the specified stage for, at least, equal or more than a half frequency. SOLUTION: A signal selecting means 101 inputs clock signals C102 and C110 to a 1st and 2nd selected input terminals respectively, choices between two, and outputs it to a clock signal C102' from an output terminal. Since an operating state selecting signal S101=H and reset is canceled, even though in the initial state, the clock signal C102'=C102, and since the signal of the data input terminal D of a D flip-flop(DFF) with reset in the signal selecting means 101 is latched by falling of the clock signal C103 being the output of a frequency dividing means at the 3rd stage, it becomes Q=H, it becomes the clock signal C102'=C110. That is, in the clock signal C103, its reference clock is switched at the time, when the clock signal C103 itself performs the operations of rising and falling.
Patent JP-H02150001-A (JP)
Title: Coil
Inventor: OKURA NORIYOSHI
IPC: H01F27/06
Filed: 1988-12-01
Abstract: PURPOSE:To form a soldering section accurately at the specified position of a coil by fusing a winding, shaving the base sides of one wire on the substrate side of the winding-start side of the unified coil and one wire on the substrate side of the winding- end side and shaping the soldering section. CONSTITUTION:In the winding wire 1 of a coil, an insulating film 5 is formed onto a cable conductor 4, and a fusing film 6 is disposed onto the insulating film. Soldering sections are shaped by shaving the base sides of one wire on the substrate side of the winding-start side of a coil formed by fusing and unifying the winding and one wire on the substrate side of the winding-end section of the end side. The base side of one wire 3 on the substrate 8 side of the winding-start side of the coil is shaven, the soldering section is shaped to the base side of one wire 3, solder 7 is arranged, and the substrate 8 and the wire 3 of the coil are soldered. The base side of one wire 2 on the substrate side of the winding-end side of the coil is also sharpened similarly, the soldering section is formed and solder 7 is disposed to the soldering section, and the substrate 8 and the wire 2 of the coil are soldered. The insulating film 5 and the fusing film 6 are also shaven, and the cable conductor 4 is exposed. Accordingly, the soldering sections can be shaped accurately and easily, thus improving the efficiency of the assembly of a printed board.
Patent JP-2000127025-A (JP)
Title: Polishing device and polishing method
Inventor: SUDO MASAAKI
IPC: B24B37/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device feeding no abrasive liquid to a wafer suction face when an object to be polished is held via vacuum suction for polishing and provide a polishing method. SOLUTION: A wafer 24 held by a carrier 35 via vacuum suction is pressed to an abrasive cloth fitted to the upper face of a rotary tape arranged to face its polished face for polishing in this polishing device. The polishing device is provided with a guide ring 40 surrounding the wafer 24, a packing 41 blocking the gap generated between the carrier 35 and the wafer 24, and a water flowing pipeline 43 (shunt pipeline 44) provided in the carrier 35 and feeding pure water to a gap portion 42 surrounded by the wafer 24, guide ring 40 and packing 41.
Patent JP-H04179030-A (JP)
Title: Spring for shadow mask support and manufacture thereof
Inventor: MERA TAKESHI
IPC: H01J29/02
Filed: 1990-11-09
Abstract: PURPOSE:To eliminate any waste in material layout by symetrically arranging a plurality of springs and approximately equalizing the material length in the longitudinal direction to the length of one spring. CONSTITUTION:After a plural-layered metal band 15 is formed by alternately joining a low expansive metal band 12 and a high expansive metal band 13 each other, a plurality of springs 5 are arragned symetrically with respect to the cross direction of a plural layered metal band 15, and the length b' of arrangement in the longitudinal direction of a plurality of springs is approximately equalized to the length b of the longitudinal direction of one spring so that the springs are punched in order. If a plurality of springs 5 are thus symetrically arranged and the length b' in the longitudinal direction is approximately equal to the length b of one spring 5, it is possible to minimize the pitch (the pitch of the material feed). In the logitudinal direction of the metal band 15 where the springs 5 are punched. It is thereby possble to improve the working efficiency of material and the yield of the material.