baber/WOPTO huggingface dataset:
Patent JP-H06262014-A (JP)
Title: Air permeable molding made of metal wire
Inventor: YOSHIDA TATSUO
IPC: B21F45/00
Filed: 1993-03-11
Abstract: PURPOSE:To provide an air permeable molding having high impact resistance and excellent shape retentivity. CONSTITUTION:Strands 2 composed of a metal wires molded in a corrugated or spiral shape in the longitudinal direction thereof are wound many times in a ring shape and compressed in its axial direction to be formed into a ring- shaped air permeable molding 1 wherein the respective strands 2 are mutually entangled and connected. Small recessed parts 3 are formed to the end surface parts of this ring-shaped molding in a dispersed state and the strands 2 are further bent at the recessed parts 3 to make the shape retentivity of the molding excellent by the mutual and dense entanglement of the strands 2.
Patent JP-S58166981-A (JP)
Title: Artificial dephosphorizing material and dephosphorizing method
Inventor: JIYOUKOU ISAO
IPC: C02F1/58
Filed: 1982-03-29
Abstract: PURPOSE:To obtain a dephosphorizing material which has a high reaction rate and can remove phosphorus efficiently, by depositing powdery crystal seeds of calcium phosphate on a substrate with an adhesive agent, thereby forming an artificial dephosphorizing material. CONSTITUTION:Powderly crystal seeds of calcium phosphate are deposited on a substrate consisting of wood, metals fibers, plastics, glass or the like by means of an adhesive agent to form an artificial dephosphorizing material. Crystal particles contg. calcium phosphate such as hydroxyapatite, fluoroapatite, tricalcium phosphate or the like are usable for the powdery crystal seeds of calcium phosphate, and the preferable particle sizes thereof are <=0.4mm.. The above- described artificial dephosphorizing material and water contg. phosphate are brought into contact with each other in the presence of calcium ion at >=6pH, whereby dephosphorization is accomplished.
Patent JP-S55143669-A (JP)
Title: Postage processing system for mail
Inventor: NISHIMURA YOSHIHARU
IPC: G06Q50/32
Filed: 1979-04-24
Abstract: PURPOSE: To make it easy to make sure of special postage by providing the method of adding preset special postage to basic postage and then by displaying on a display unit the total postage calculated by this adding method.  
     CONSTITUTION: The postage processing system consists of metering part 1 which weighs mail and outputs weight data, postage calculation part 2 equipped with keyboard 6 by which the method of conveying is selectively set and the 2nd display unit 5, and voucher issuing machine 3 provided with display unit 7 displaying transporting expense, voucher issuing outlet 9 and drawer 10. This postage calculation part 2 is provided with a memory unit in which special charges such as an extra charge, declared charge, additional delivery charge, and reception information charge are preset, and the method of adding a basic transporting charge, calculated by selecting metering part 1 and the method of transporting, to those set special charges. Then, added special charges are displayed on the 1st display unit 4 provided to metering part 1, display part 5 of charge calculation part 2 and display part 7 of voucher issuing machine 3, thereby making it easy to make sure of the special transporting charge. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59176919-A (JP)
Title: Digital signal processor
Inventor: HONMA KOUICHI
IPC: G06F17/15
Filed: 1983-03-25
Abstract: PURPOSE:To shorten the arithmetic time by providing a register which stores the maximum or minimum value in response to the presence or absence of an overflow and a carry between a logical arithmetic circuit and a common signal line. CONSTITUTION:The input data series stored in an RAM2 are supplied to a multiplying circuit 4 via a common signal line BUS under the control of a sequencer SEQ1 and multiplied by the filter coefficient stored in an ROM. The output of multiplication is supplied to a logical arithmetic circuit 5. The circuit 5 adds the output of a temporary memory circuit 6 and the result of multiplication of the circuit 4. Then the result of addition is written to a register REG7 and the circuit 6 when the result of addition has no overflow. If the result of addition has an overflow and also a carry, the negative maximum value is written to the REG7. While the positive maximum value is written to the REG7 when no carry exists with the result of addition. The data is held at the REG7 until the data is read out of the REG7 in case the overflow processing is carried out. Thus the processing is excluded with the software, and therefore the arithmetic time can be shortened.
Patent JP-S59231039-A (JP)
Inventor: JIEFURII JIYON ANDAASON
IPC: C07C53/02
Filed: 1984-03-16
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-H06266081-A (JP)
Title: Heat-developable color photosensitive material
Inventor: SAWADA SATORU
IPC: G03C1/035
Filed: 1993-03-11
Abstract: PURPOSE:To improve the stability of the photosensitive material with the lapse of time and the color reproduction performance of a white color by incorporating a specified silver halide emulsion not yet chemically sensitized in addition to a photosensitive silver halide emulsion in one of photosensitive layers. CONSTITUTION:The heat-developable color photosensitive material comprises a support and on this layer a layer containing a blue-sensitive silver halide, a binder, an electron donor and/or its precursor, and a diffusion-resisting compound to be allowed to release a diffusive yellow dye by being reduced, and a layer containing a green-sensitive silver halide, a binder, an electron donor and/or its precursor, and a diffusion-resisting compound to be allowed to release a diffusive magenta dye by being reduced, and a layer containing a red-sensitive silver halide, a binder, an electron donor and/or its precursor, and a diffusion- resisting compound to be allowed to release a diffusive cyan dye by being reduced. One of these photosensitive layers contains the silver halide emulsion not yet chemically sensitized having an average grain diameter of <=0.3mum and a silver chloride content of >=50mol% in addition to the photosensitive silver halide emulsion.
Patent JP-S55143948-A (JP)
Title: Preparation of imino ether
Inventor: OONO KIYOTAKA
IPC: C07C67/00
Filed: 1979-04-26
Abstract: PURPOSE: To obtain an imino ehter, readily and advantageously, by the reaction of an amide with diazomethane, in the presence of a solid catalyst containing silicon or aluminum oxide, under mild neutral conditions.  
     CONSTITUTION: An aliphatic and alicyclic amide, e.g. acetamide or propionamide, or an aromatic amide, e.g. benzamide, or phenylacetamide, preferably in a gaseous state, is reacted with diazomethane, in a molar amount of 5W30 times that of the amide, in a solvent, e.g. diethyl ehter or dimethyl sulfoxide, in the presence of a catalyst containing silicon or aluminum oxide, e.g. neutral silica gel or silicic acid, under mild neutral conditions, to give an imino ether having the O-methyl group. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58170312-A (JP)
Inventor: SHIRASAKA ARIO
IPC: H02G7/05
Filed: 1982-03-31
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-S61209115-A (JP)
Title: Molding of plastic
Inventor: SAKAKIBARA TAKAO
IPC: B29C45/26
Filed: 1985-03-14
Abstract: PURPOSE:To mold an electrically conductive plastic molded part by a method wherein firstly powdered insulating resin composition is coated onto a metal mold electrostatically, secondly powdered electrically conductive resin composition is coated onto the metal mold electrostatically and finally plastic is molded onto the metal mold. CONSTITUTION:Firstly, masking material is fixed at the unnecessary part of a fixed metal mold 3. Secondly, powdered insulating resin composition 2a is coated onto the surface of the fixed metal mold 3 with an electrostatic coating machine 6. Thirdly, powdered electrically conductive resin composition 4a is coated onto the powdered insulating resin composition film 2a with an electrostatic coating machine 6'. Finally, the masking material is removed and, when necessary, the fixed metal mold is heated at a heating process E in order to plasticize the coated powdered resin compositions 2a and 4a. After that, the mold is closed by placing a movable metal mold 3b on the fixed metal mold 3a and molten plastic stock is filled through a filling hole 3b' into an in-molding gap in order to mold a molded part and at the same time to anchoringly adhere the electrically conductive film 4 and the insulating film 2 to the surface of a plastic molded body 1.
Patent JP-H02230194-A (JP)
Title: Musical tone signal generating device
Inventor: MASAKI KAZUO
IPC: G10H7/08
Filed: 1989-03-02
Abstract: PURPOSE:To easily realize an idea of the musical tone signal generating device which generates a musical tone with large expression power by converting level variation quantity information which is specified with musical tone specification information into address information and switching basic waveform data to be read out. CONSTITUTION:When a player operates a key of a keyboard part 4, a key depression detecting circuit 5 generates a key code signal KC and a key-ON signal KON to supply F number data FN as corresponding frequency information to an address counter part 3 through a frequency information converting circuit 6. The counter part 3 adds and integrates the data FN at the specific timing of each clock and uses the integer part as a read signal READ to select and send out one of many basic segment waveform data in a waveform memory 2 as repetitive read musical tone waveform signal WDATA. This is multiplied by an envelope signal ENV and then converted into an analog signal, which is sent out as a musical tone signal SOND.
Patent JP-H11229559-A (JP)
Title: Reinforcement fixing jig
Inventor: NABESHIMA NOBUO
IPC: E04C5/18
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement fixing jig capable of easily and surely fixing crossing reinforcements and capable of holding them in a required assembling state. SOLUTION: Crossing two reinforcements 1, 2 are fixed. In that case, a C-shaped first clamp member 20 which is composed of a resilient synthetic resin material and forms a fitting slit (21) to forcedly fit/clamp a reinforcement 1 and a C-shaped second clamp member 30 which is composed of a resilient synthetic resin material and forms a titting slit (31) to forcedly fit and clamp a reinforcement 2, are fixed at a crossing angle according to a crossing state of the two reinforcements 1, 2.
Patent JP-H10249561-A (JP)
Title: Welding method between same kind of metal, and li battery having positive electrode sealing plate with positive reed welded by such method
Inventor: MORITA KORENOBU
IPC: B23K26/21
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To enable the same kinds of metal to be welded to each other simply and firmly. SOLUTION: A positive electrode sealing member A is fixed on its supporting body 10, an electrode 11 for corona discharge is fixed on the positive electrode sealing plate made of aluminum alloy plate to be processed, a corona discharge processing is done in a few seconds while a required voltage is applied, a face to be welded of the aluminum alloy plate of the positive electrode sealing plate 1 is processed to be a face free of impurities, and then, a positive electrode reed is firmly welded to the inner face of the positive electrode sealing plate 1 by laser welding.
Patent JP-H08251854-A (JP)
Title: Bearing apparatus of rotary machine
Inventor: FUKAYA KUNIO
IPC: H02K5/16
Filed: 1995-03-10
Abstract: PURPOSE: To particularly improve assembling work efficiency in a bearing holder to constrain an outer ring of a bearing to prevent movement of bearing of rotary machine in the axial direction. CONSTITUTION: A bearing apparatus comprises a bearing 5 loaded to a rotating shaft 4, a bracket 6 for rotatably support the rotating shaft 4 via the bearing 5, a plurality of screw members 9 inserted to the inside of the bracket 6 from the outside and a plurality of bearing holders 7 coupled within the bracket 6 with a plurality of screw members to prevent movement of the bearing 5 in the axial direction. The bearing holder 7 is formed in such a shape as being coupled with each of a plurality of screw members 9 and having the tapered engaging surface 10 to be contact with the bracket 6 and the tapered bearing holding surface 11 to be in contact with the bearing 5.
Patent JP-H10257296-A (JP)
Title: Image forming device
Inventor: KOMIYA RYOHEI
IPC: G06F3/12
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To print a portrait without damaging previously filled information by generating portrait picture data of a face based on picture data of the inputted face and detecting a blank area where data is not printed in recording paper. SOLUTION: When a shutter key 10 is depressed and a shutter 22 is opened/ closed, a signal which a CCD 24 outputs is stored in a picture memory 42. CPU 40 generates the portrait picture of the input picture in accordance with a portrait generation processing and stores it in the prescribed area of the picture memory 42. When a printing key 12 is depressed, CPU 40 gives a command to a transportation control part 36 and takes in a card into a digital camera. A read sensor 34 reads character information and the like on the card and stores it in the prescribed area of the picture memory 42. CPU 40 recognizes the largest circular area in the blank part of the card as a printing possible area, reads portrait picture data and calculates a variable power rate.  Then, portrait data is varied and it is printed and outputted to the possible area by controlling an ink jet head 32 and a transportation driving part 36.
Patent JP-H032280-A (JP)
Title: Gray black encapsulated pigment and production thereof
Inventor: DEIITORITSUHI SHIYUPEERU
IPC: C09C1/00
Filed: 1990-03-02
Abstract: PURPOSE: To obtain a grayish black inclusion pigment based on zirconium silicate and containing a colored compound included as a discrete phase therein by firing silicon dioxide, zirconium oxide, specified carbon black and a mineralizer.  
     CONSTITUTION: A mixture comprising zirconium oxide having a particle size distribution (D50 value) of 7-10 μm and a specific surface area of 2-4 m 2 /g, silicon dioxide, carbon black as a coloring compound to be included in an amount up to 50 wt.% based on the zirconium silicate to be formed and having a BET specific surface area of 10-1,000 m 2 /g and a mineralizer is ground, heated to 900-1,400°C under reducing conditions, fired at this temperature for 0.5-8 hr, and fired at 900-1,400°C under oxidizing conditions to remove unincluded carbon black component to obtain a grayish black inclusion pigment comprising a transparent crystal of zirconium silicate and carbon black included therein. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S62208774-A (JP)
Title: Video tex communication system
Inventor: YOSHIDA SHINYA
IPC: H04N7/173
Filed: 1986-03-08
Abstract: PURPOSE:To reach object picture information by less key operation by providing an object picture information selecting means, retrieving a transmission code table by the selected picture information and automatically transmitting a prescribed branch selection code. CONSTITUTION:When an user inserts a card, a company number table is retrieved by the company number in card data. Then, prescribed local picture information is read from a floppy disk to display a calling of a center and the dial number of the direct information center 52 is directed. When the direct information center 52 of a security answer system can be connected to a line, a company code is transmitted to the center and the key-in of a transaction key by the user is received during this time. A transaction table is retrieved by the transaction key receiving the key-in, whether there is a code to be transmitted or not at this time is discriminated from the picture number of the picture information received from the center and the code is transmitted to the center.
Patent JP-H05249277-A (JP)
Title: Light water reactor core cooling device
Inventor: SAKO ATSUSHI
IPC: G21C15/18
Filed: 1992-03-10
Abstract: PURPOSE:To simplify the constitution and improve safety by using passive components in core cooling device for a light water reactor. CONSTITUTION:Provided are a coolant reservoir tank 10 having a higher liquid level than the reactor liquid level, a suction pipe 11 and water supply tank 12 connecting the coolant reservoir tank 10 and the reactor pressure vessel, hydropressure valves 14, 15 fixed to the suction pipe 11 and the water supply pipe 12 and arranged in the reactor pressure vessel, and a pump 13 to close the hydropressure valves 14, 15 with the delivery pressure which has a suction 13a at a warning water level. Due to the lowering the reactor liquid level, the deilvery pressure of the pump 13 is lowered and the hydropressure valves 14, 15 are opened to supply water by the water head difference. By arranging more than two pumps 13 in parallel having water inlets on the same level, unnecessary operation of the core cooling device only due to malfunction of the pumps is prevented.
Patent JP-H05135878-A (JP)
Title: Organic electroluminescence element
Inventor: HOSOKAWA CHISHIO
IPC: C08G64/00
Filed: 1992-03-10
Abstract: PURPOSE:To obtain elements of high luminance in spite of low voltage and emit bluish light, by using polycarbonates containing styryl amine skeletons having electroluminescence functions as a repeating unit for luminous materials and/or positive hole injection materials. CONSTITUTION:As for polycarbonates containing styryl amine skeletons having electric charge injecting and transfering functions and luminous functions, polycarbonates containing repeating units denoted with general formula I, II and III can be used desirably. Where, Ar<1>-Ar<4> and Ar<7> denote allylene radicals of 6-20 in carbon number independently substituted or not, Ar<5> and Ar<6> denote similar aryle radicals, and R<1> and R<2> denote independently hydrogen atom, alkyl radicals of 1-6 in carbon number, or aryle radicals of 6-20 in carbon number. These are made to films with usual spin-coating methods.
Patent JP-S58170367-A (JP)
Title: Multioutput power supply circuit
Inventor: YOKOYAMA HIDEO
IPC: H02M3/28
Filed: 1982-03-30
Abstract: PURPOSE:To maintain the regulation of each output within the range of standards by a method wherein the gain of a feedback detecting amplifier is lowered when a direct current is applied and increased at an input reipple frequency or above. CONSTITUTION:Voltage is detected from one output, and the output is stabilized by controlling pulse width, and the other outputs are approximately stabilized by cross-regulating a transformer. The series circuit of a resistor and an inductor is connected between the input and output of a feedback detection amplifier, and the regulation of each output is maintained in such a manner that the gain is reduced in direct current and increased above the input ripple frequency.
Patent JP-S57165876-A (JP)
Title: Recording method
Inventor: OOTA WASABUROU
IPC: G03G19/00
Filed: 1981-04-07
Abstract: PURPOSE:To simplify the cleaning and to prevent the contamination due to toner, by the development with magnetic toner with a recording sheet closely adhered to a magnetic substance recorder and the thermal fixing at a temperature erasing the magnetic latent image. CONSTITUTION:A magnetic latent image is formed for a magnetic recorder 1 having vertical magnetic characteristic by passing through a magnetic recording section and a closed magnetic field forming member 4, and close fixing is made through a non-magnetic substance recording sheet 2 such as paper and an electrostatic force adhering device 7 by corona discharge. The development is made at a developing section 5 by magnetic toner, the magnetic recording layer of the magnetic recorder 1 is risen for Curie temperature or above to erase the magnetic latent image and separation is made after a thermal fixing section 6 thermally fixing the toner. In recording of a plurality of sheets with the same magnetic latent image, the thermal fixing is made at a temperature demangetizing the magnetic latent image only for the final recording sheet.
Patent JP-2000250955-A (JP)
Title: Device and method for verifying effective range of visual field and program recording medium
Inventor: NOZAKI NAOYUKI
IPC: G06F3/048
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To verify an effective range of visual field of a display in a form that use environment is considered. SOLUTION: This device is provided with a constructing means 10 to construct the use environment of the display to be verified in a virtual three- dimensional space on a computer and to display the use environment on a display screen, a setting means 11 to set the effective range of visual field of the display to be verified in the use environment to be constructed by the constructing means 10 and a display means 12 to visibly display the effective range of visual field to be set by the setting means 11 on the display screen on which the use environment is displayed.
Patent JP-S6017513-A (JP)
Inventor: MISHIERU PANE
IPC: G05D7/06
Filed: 1984-03-21
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-S59181708-A (JP)
Title: Modulator formed as condenser filter with switch
Inventor: HERUMAN BETSUTSURU
IPC: H03C1/00
Filed: 1984-03-21
Abstract: 1. Modulator circuit realized as a switched capacitor (SC) filter, which is driven by a modulation clock (vphi M , ~v~p~h~i M ), comprising switches, capacitors and at least one operational amplifier (3) whose non-inverting input (5) is connected to a reference potential (1'), and in which an SC integrator driven by two different clock phases (vphi, ~v~p~h~i) is formed with the operational amplifier (3), and in which there is furthermore upstream of the inverting input (5) of the operational amplifier (3) an SC network which consists of a capacitor (6) which is charged during the integrator or network clock phase (vphi), and which delivers its charge during the modulation clock phases (vphi M or ~v~p~h~i M ) with opposite signs to the integration capacitor (7) associated with the operational amplifier (3), characterized in that the capacitor (6) to be charged during the integrator or network clock phase (vphi) is connected downstream of the input terminal (1, 1'), with intermediate connection of series arm and shunt arm switches (13, 14), in that following this capacitor (6) is a switch network (15, 16, 17, 18) which delivers the network clock phases (vphi and ~v~p~h~i) in an alternating manner in the rhythm of the modulation clock (vphi M and ~v~p~h~i M ) to a shunt arm switch (9) and series arm switch (10) respectively, and in that the series arm switch (10) is connected to the inverting input of the operational amplifier, in that provided in the filter output is a switch (11) which is followed by the output terminals (2, 1'), and in that the integration capacitor (7) and an attenuation capacitor (8) are switched between the output (23) and the inverting input (5) of the operational amplifier (3).
Patent JP-S53137404-A (JP)
Title: Device for automatically feeding water by water pump
Inventor: OOKI HIDEO
IPC: F04B23/02
Filed: 1977-05-07
Abstract: PURPOSE: To make it possible to always obtain a feed water pressure in a set range even if an underground operation water level varies, by automatically opening/ closing a pump automatic open/close valve by the pressure variation in a circulating water passage. 
     COPYRIGHT: (C)1978,JPO&Japio