baber/WOPTO huggingface dataset:
Patent JP-H03195817-A (JP)
Title: Controller for room heater
Inventor: IMAI HIROHISA
IPC: F23R3/30
Filed: 1989-12-26
Abstract: PURPOSE:To ensure the period of service during which the safety is secured by installing a conduction inhibiting section inhibiting the conduction of a heater until the completion of the counting of a timer after the finish of the operation of a pump control section to a preheating section. CONSTITUTION:A preheating section 11 turns a heater 2 ON/OFF so that a carburetor 3 may be heated by conduction through the heater 2, the temperature of the carburetor 3 is detected by a carburetor thermistor 12 and a vaporable temperature is kept. A pump control section 13 operates a pump 1 and conducts combustion heating when the detecting temperature of the carburetor thermistor 12 exceeds a fixed temperature and a vaporable state is brought. An OFF-temperature comparison section 9 outputs a stop signal to the pump control section 13 when room temperature is elevated, room temperature T detected by a thermistor 8 is compared with an OFF temperature TOFF and T>TOFF holds, and outputs an operation-end signal to a conduction inhibiting section 16. When room temperature is lowered and T<TON holds, a preheating signal is output to the preheating section 11 from an ON-temperature comparison section 10, but the conduction inhibiting section 16 of the preheating section 11 does not start the conduction of the heater 2 when the operation-end signal is output from the OFF- temperature comparison section 9 and a timer 15 does not complete counting for a fixed time.
Patent JP-H04206090-A (JP)
Title: Semiconductor device
Inventor: NAGASE KOICHI
IPC: G11C11/406
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to switch wire bonding by newly providing a signal which can be switched by wire bonding, and controlling the activity/ inactivity of a buffer circuit with this signal. CONSTITUTION:When a wire-bond switching signal is 'L', transistors Q2 and Q3 are ON and transistors Q1 and Q4 are OFF. The output of a latch circuit 6 is outputted as Aj/-Aj as an intact state. When the wire-bond switching signal is 'H' the transistors Q1 and Q4 are ON and the transistors Q2 and Q3 are OFF. The output signal Aj/-Aj is set at 'H'. Thus, the state of an address buffer can be changed by using the signal which can be set by the wire bonding switching.
Patent JP-H04202792-A (JP)
Title: Sheet for electrode
Inventor: SUNANO NAOMASA
IPC: C25B11/02
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a sheet having low electric resistance in spite of the low graphite content by bonding elastic graphite with powdery resin or dispersed resin. CONSTITUTION:Elastic graphite granules of about 0.1mum-1mm size are bonded with powdery resin or resin dispersed in a dispersive medium to form a sheet for an electrode. Polytetrafluoroethylene resin, epoxy resin, phenol resin or unsatd. polyester resin may be used as the binding resin. When an electrolyte is impregnated, the elastic graphite granules and powdery activated carbon are bonded with the resin to form a sheet. An electrode material having low electric resistance and superior formability can be obtd. with a small amt. of elastic graphite.
Patent JP-H10163804-A (JP)
Title: Wide band dual mode piezoelectric filter
Inventor: ISHII OSAMU
IPC: H03H9/56
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric filter which has a wide pass band range and can suppress the spurious on the higher frequency side by forming integrally a vibration part of an extra-thin plate and a thick circular surrounding part which holds the vibration part at its periphery and placing two electrodes on both vibration and surrounding parts with a prescribed space set between them together with the specific size and shape set for the vibration part. SOLUTION: A piezoelectric substrate 1 includes a vibration part 2 of a very thin plate which is formed by the photoetching and a thick circular surrounding part 3 which is formed integrally with the part 2 at its periphery. Then two electrodes 4a and 4b having width W and length L are provided on the upper surface of the substrate 1 with a space (g) set between both electrodes, and an electrode 5 is deposited on an entire rear surface of the substrate 1. The lead wires 6 are led from the electrodes 4a and 4b toward their peripheral thick end parts, and the electrode 5 serves as a lead electrode at the recess side. When the dimensions of the part 2 is set at A=(A1+A2)/2 in its electrode placing direction and at B in the vertical direction respectively, A/(2W+g) is set at 1.4 to 1.8 with B/L set at 1.3 to 1.7 respectively.
Patent JP-H11152990-A (JP)
Title: Processing method of high concentration discharge mud of high concentration muddy water pressurizing jacking method
Inventor: HASHIMOTO TAKESHI
IPC: E21D9/06
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce an industrial waste amount of discharge mud discharged by a high concentration muddy water pressurizing method and utilize a part thereof. SOLUTION: Muddy discharge is mixed with diluted water by an stirrer 3 to be stirred, the stirred and diluted discharge mud is separated into a residual soil component and a muddy water component by grading, and further a very small solid particulate component is separated to be removed from the muddy water component. A water component which remains by separating and removing the solid particle component from the muddy water is supplied to the stirrer 3, high concentration discharge mud is classified into water used as residual soil and diluted water and the solid particle component being the object of industrial waste, water is reused as diluted water and a part of the solid particle component is reused as soil particles.
Patent JP-2001153143-A (JP)
Title: Cylindrical roller bearing
Inventor: FUJII OSAMU
IPC: F16C33/46
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide high strength of a cage without increasing a cost. SOLUTION: In a cage material 23 before press molding of a cage 20 formed by the press molding, a plate thickness A of a part 25 corresponding to an annular part 21 of the cage 20 after the molding is enlarged by a prescribed quantity more than a plate thickness B of a part 26 correponding to a column part 22 of the cage 20 after the molding.
Patent JP-H11126827-A (JP)
Title: Semiconductor integrated circuit and its designing method
Inventor: SHIBATA TAKASHI
IPC: G11C8/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce design cost for making IC in different cell types by a method, wherein a specific object is added or removed to or from a common sell layout as the design data having plural objects so as to form a base substance potential fixed type or varied type library. SOLUTION: For example, the design data on the cell forming a CMIS inverter cell removing the design data on an object A therefrom is adopted, wherein an n-well region 101 and a p-well region 102 are respectively connected to a Vcc line 103 and a Vss line 104, so as to configure a base substance potential fixed type CMIS inverter INV in the circuit configuration. In addition, the design data removing another object B is adopted, wherein the n-well region 101 and the p-well region 102 are respectively connected to a Vbp line 105 and a Vbn line 106 so as to compose a base substance potential variable type CMIS inverter INV. As a result, the labor for sampling the characteristic, preparing the specification, etc., of respective cells can be reduced.
Patent JP-H10176842-A (JP)
Title: Air conditioner
Inventor: KUMA TOSHIMI
IPC: F24F3/147
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner whose dehumidifying performance is high and in which room temperature is not lowered during dehumidification. SOLUTION: An air conditioner comprises a dehumidifying rotor 4 carrying an adsorbent for moisture and a heat exchanging unit 2 for performing heat exchange between two gas flows. Thus, outside air is passed through the heat exchanging unit 2, and then through the adsorption area of the dehumidifying rotor 4 to supply the dehumidified air to a room, and indoor air is passed through the heat exchanging unit 2 and then heater to pass the heated air through the regenerative area of the dehumidifying rotor 4. Further, the air conditioner has a cross flow heat exchanger including two passages for fluids which perform a heat exchange to each other.  Thus, volatile liquid is atomized to the gas flows so that foggy and fine droplets float in gas with relative humidity of 100% to obtain flow processed gas flow.The processed gas is supplied to one passage of the cross flow that exchanger so that air discharged from the dehumidifying rotor is cooled by the heat of vaporization of the droplets in the cross flow heat exchanger.
Patent JP-2000158442-A (JP)
Title: Apparatus for treating waste plastic
Inventor: KUROKI TAKESHI
IPC: B09B3/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and multifunctional apparatus for treating waste plastics which can perform various treatments by one apparatus. SOLUTION: This apparatus for treating waste plastics is an apparatus for treating waste plastics wherein a transversely arranged outer pipe 1, a rotatable inner pipe 2 which is inserted into the outer pipe 1 so as to pass through it and on the outer face of which a carrying screw 16 is provided and a burner 19 provided by facing in the inner pipe for heating the heating pass in this inner pipe are provided and the waste plastics being carried is treated for vol. reduction and decomposition in a treating room 4 formed between the inner face of the outer pipe 1 and the outer face of the inner pipe 2.  In addition, the outer pipe is provided with a feeding hole 5 for an opening for feeding a raw material in the upstream part and a plurality of taking-out holes being freely openable and closable openings provided for taking out the treated waste plastics and being arranged along the longer direction of the outer pipe 1 are provided on the downstream part.
Patent JP-H09233806-A (JP)
Title: Soft start pulse width modulating integrated circuit
Inventor: SEI KANKOU
IPC: H04N5/63
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the number of external connection terminals by inputting the output of a triangular wave generator and a comparative voltage signal, and generating a pulse width modulation signal proportional to the level of the comparative voltage signal. SOLUTION: If a section which becomes larger than the reference voltage VREF1 to be inputted into the comparator of a comparison part appears in the superposed voltage V2, a synchronous signal appears in the output VCOMP of the comparison part 30. A triangular wave generator 40 switches the oscillation frequency from the natural frequency to synchronous frequency fs, according to this synchronous frequency. This synchronous frequency fs is higher frequency than the natural frequency at soft start. As the action at normality, the pulse width modulating part 50 outputs a pulse width modulation signal VPWM synchronized with an external synchronizing signal. Hereby, this can perform the soft start function while taking in the external synchronizing signal by using one external connection terminal.
Patent JP-H03200660-A (JP)
Title: Sheet discharging device
Inventor: TAMAI TAKASHI
IPC: B65H29/22
Filed: 1989-12-28
Abstract: PURPOSE:To perform reciprocating recording of a recording sheet by means of one and the same drive source without any trouble and to perform reliable discharge of a sheet by mounting a second drive gear rotated on the pitch periphery of a first drive gear to a drive system to transmit drive to a sheet discharge roller. CONSTITUTION:A first drive gear 10 rotated with the aid of a stepping motor is rotated in a direction C during recording. A second drive gear 27 pivotally supported to a drive lever 26 is rotated in a direction E on the pitch periphery of the drive gear 10 through the brake force of an initially coned disc spring. The second drive gear is engaged with a third drive gear 28 pivotally supported to a sheet discharge roller 24, and rotational drive in a direction G is transmitted. By selecting the reduction ratio of gear wheel train, a difference is produced between a recording speed and the sheet discharge speed of the sheet discharge roller 24 to exert slight tension on the recording sheet, and the occurrence of a trouble, e.g. a jam, is prevented. Since, during reversing of a motor, a wheel train of the drive gears 27 and 28 is released, the sheet discharge roller 24 is brought into a rotatable state, a sheet is returned only by a friction force, and reliable discharge of a sheet is effected.
Patent JP-H07165764-A (JP)
Title: New photochromic compound
Inventor: NISHIKATSU HIROAKI
IPC: C07D498/10
Filed: 1993-12-10
Abstract: PURPOSE:To easily mass-produce the subject compound made up of indoline segment and naphthoxazine segment having imide linkage at a specific site, good in the durability for color development and fading, and excellent in heat resistance, by recrystallization using an inexpensive solvent. CONSTITUTION:This compound is made up of indoline segment and naphthoxazine segment with an imide linkage at the 7'-site, being pref. of formula I [X is ethylene, propylene, E (substituted)benzene ring or naphthalene ring; Y is H, a halogen, a 1-3C alkyl or an alkoxyl]. It is recommended that this compound be obtained by the following processes: an imide compound is nitrosated with nitrous acid in a solvent to produce a naphthol compound of formula II which is then reacted with an indoline derivative of formula III in an inert gas flow.
Patent JP-H11171772-A (JP)
Title: Liposome preparation of antitumor medicine
Inventor: KASUYA YUJI
IPC: A61K31/505
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a liposome preparation containing 1-(2-C-cyano-2-deoxy-β-D- arabino-pentofuranosyl)cytosine of antitumor medicine. SOLUTION: This liposome preparation contains cholesterol as an essential ingredient and further a di(10-18C alkanoyl or alkenoyl)phosphatidyl choline, a di(10-18C alkanoyl or alkenoyl)phosphatidylglycerol and/or N- monomethoxypolyethylene glycol succinyl-di(10-18C alkanoyl or alkenoyl) phosphatidylethanol-amine wherein the polyethylene glycol portion has an average mol.wt. of 1,000-5,000, as lipids constituting the liposome.
Patent JP-H06225095-A (JP)
Title: Method for recording facscimile data
Inventor: JIYO SEKIKAN
IPC: H04N1/23
Filed: 1992-11-30
Abstract: PURPOSE: To provide a facsimile data recording method by which data can be recorded on paper by means of facsimile equipment having a recording section for recording received picture data on paper. CONSTITUTION: A facsimile data recording method includes a process for setting a dividable area which is composed of a plurality of lines and can be paged in picture data having records, a process for setting the line having the smallest number of black picture elements of the lines contained in the dividable area as a paging line, and a process for recording all picture data while performing paper form feeding between the paging line and the next line. Therefore, the received picture data are recorded in a neat form and are prevented from being lost. In addition, the recording of the received picture data is attained by only using software without requiring additional hardware cost.
Patent JP-H03203550-A (JP)
Title: Insulating device of electric motor compressor
Inventor: SUNAGA TAKASHI
IPC: H02K5/22
Filed: 1989-12-27
Abstract: PURPOSE:To prevent a decrease of insulation resistance of a space between flag-shaped terminals by providing a film of pressing conductive material in both ends of the flag-shaped terminal fitted to pins of an air-tight terminal. CONSTITUTION:An air-tight terminal 9, mounted to the upper end of a closed vessel, is constituted of an air-tight cap 10 mounted on the closed vessel and three pins 11, 11, 11 penetrating through the air-tight cap 10. Flag-shaped terminals 12, 13, 14, fitted to the pins, are mounted to joint ends of lead wires 15, 16, 17 drawn out from a winding of a stator. Then the flag-shaped terminals 12, 13, 14 are coated with a film 18 of press conductive material formed of high molecular material, impregnated with material conducted in the inside, on both surfaces. In this way, a decrease of insulation resistance between the terminals is prevented by the film, even when insulation resistance in a space between the flag-shaped terminals is deteriorated by mixed fluid of a refrigerant and oil, while conducting a press contact part between the flag-shaped terminal and the pin.
Patent JP-H10190123-A (JP)
Title: Light emitting element and its manufacture
Inventor: DOKO TORU
IPC: H01S5/026
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To easily control the reflectance at the end face of a resonator by forming a diffraction grating having a cyclic recessing and projecting structure on the end face of the resonator. SOLUTION: In a light emitting element 10, a semiconductor laser LD comprises a laminated semiconductor layer 12 formed by successively forming first and second clad layers on a semiconductor substrate 11. Both front ends of the layer 12 respectively contain the front and rear end faces 13A and 13B of a resonator so that a horizontal stripe-like resonator having a grating formed by etching may be composed of the laser LD. In addition, current blocking areas 14 are formed on both sides of the stripe-like area constituting the horizontal resonator. The grating constituting the end faces 13A and 13B of the resonator has a cyclic recessing and projecting structure which controls the reflectance and transmittance of the end faces 13A and 13B.
Patent JP-H11174084-A (JP)
Title: Contact probe
Inventor: ISHIDA HARUHIDE
IPC: G01R1/067
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To shorten an electric path and to eliminate a characteristic testing obstacle caused by a spring in a contact probe. SOLUTION: This probe includes a cylindrical sleeve 28, a plunger 27 fitted in such a manner as to freely slide in the sleeve 28, and an energizing member 9 for energizing the plunger 27 toward a test object member 2. The energizing member 9 is electrically insulated from the sleeve 28 and the plunger 27.
Patent JP-H05146706-A (JP)
Title: Method for screening nonferrous metal and apparatus therefor
Inventor: KOKURA ATSUO
IPC: B03C1/24
Filed: 1991-11-30
Abstract: PURPOSE:To provide a method and apparatus for screening nonferrous metal, by which transfer velocity of raw material of the nonferrous metals is increased and separation efficiency is improved. CONSTITUTION:In a method and apparatus 10 for screening nonferrous metal, raw material is gradually thrown in the central part of a table 13 consisting of insulating material and gradually moved in the circumferential direction by turning the table 13 using a rotary drive source 11 and simultaneously given the rotary magnetic field from above and below the table 13 to give the included nonferrous metals tangential force and also a separating member 13 is provided around the table 13. Thereby the raw material is separated into nonferrous metal flying and falling from the circumference of the table 13 and the raw material from which nonferrous metal naturally falling from the circumference of the table removed. In the nonferrous metal screening apparatus, the table 13 is freely rotatable and nonferrous metal is similarly separated from the raw material by turning the table with magnetic bodies installed above and below it.
Patent JP-H03206023-A (JP)
Title: Hair-dressing resin composition
Inventor: YAMAMOTO KOJI
IPC: A61K8/00
Filed: 1989-12-30
Abstract: PURPOSE:To obtain a hair-dressing resin composition having excellent solubility in liquefied petroleum gas, free from tackiness and flaking tendency and exhibiting excellent setting performance by copolymerizing four specific kinds of polymerizable monomers at specific ratios and neutralizing the product with a water-soluble organic basic substance. CONSTITUTION:The objective composition can be produced by copolymerizing (A) 6-35wt.% of at least one kind of monomer (hereinafter abbreviated as a monomer) selected from acrylic acid, methacrylic acid and itaconic acid, (B) 15-50wt.% of a monomer selected from 10-18C aliphatic alcohol ester of acrylic acid and/or methacrylic acid, (C) 15-50wt.% of a monomer selected from 4-8C aliphatic alcohol ester of acrylic acid and/or methacrylic acid and (D) 0-25wt.% of other vinyl monomers and neutralizing the obtained copolymer with a water- soluble organic basic substance (e.g. ammonia water or formalin). The sum of the monomers B and C is preferably >=41wt.% to further improve the solubility in liquefied petroleum gas.
Patent JP-2000169017-A (JP)
Title: Document carrying device
Inventor: MISUHATA TAKESHI
IPC: G03G15/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To cause no dirty in a document reading part, to reduce a feeding process time of a double-sided document, and to facilitate viewing and taking-out of a document stored in a paper discharge tray to improve operability. SOLUTION: This document carrying device 2 has a paper feed tray 3 on which a document is placed; a feeding means for feeding the document on the paper feed tray 3 onto a platen glass 1a; a paper discharge tray 6 for storing the fed document onto the platen glass 1a; and a platen cover 4b covering the platen glass 1a. The document carrying device 2 also has a first paper discharge port 34 through which the document having a length in the document feeding direction less than a prescribed length is discharged to a short-size tray 6b; and a second paper discharge port 12 through which the document having a length in the document feeding direction larger than the prescribed length is discharged to a long-size tray 6a.  An image input part N on the platen glass 1a, the second paper discharge port 12 and the first paper discharge port 34 are disposed to the document feeding direction in this order with respective intervals.
Patent JP-2001158190-A (JP)
Title: Paper for preparation of refill for systemized pocketbook
Inventor: MARUO MIYOKO
IPC: B42F3/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide paper for preparation of a refill for a systemized pocketbook which makes it possible to file a card such as a calling card directly in the pocketbook and to make it portable after the card is printed by using a popular-type printer or the like. SOLUTION: Cuttable lines formed of microperforations 6-9 being parallel respectively to the four sides of the paper 1 for preparation of the refill of A5 size (No. 5 size of series A of Japanese Industrial Standard) are provided in the paper so that the refill 2 of the systemized pocketbook of Bible size can be cut out. Binding holes 3 for filing the prepared refill 2 in the pocketbook are provided in a binding margin part 4 along one long side of the refill 2. A microperforation 10 along the binding margin part 4 and two microperforations 11 and 12 connecting the microperforations 7 and 10 perpendicularly, while trisecting the space between the microperforations 8 and 9, are provided and thereby the card 5 of a calling card size can be cut out.