baber/WOPTO huggingface dataset:
Patent JP-H08250146-A (JP)
Title: Plate type reformer with preheating function
Inventor: SAITO HAJIME
IPC: H01M8/06
Filed: 1995-03-13
Abstract: PURPOSE: To provide a plate type reformer which functions also as a fuel preheater and can reduce a low-temperature area by reducing heat radiated from the side walls of the reformer. CONSTITUTION: A plurality of combustion chambers Co and reforming chambers Re are stacked alternately with heat transfer bulkheads located between, each of the combustion chambers comprising a single dispersion chamber 14 and a pair of combustion catalyst chambers 15 located to sandwich the dispersion chamber 14, each of the reforming chambers comprising a single preheating chamber 11 and a pair of reforming catalyst chambers 12 located to sandwich the preheating chamber 11. A common bulkhead 21 is provided between areas C, D throughout, and in each of the preheating chambers 11 airtight partition plates 11a, 11b are provided respectively between areas A, D, and between areas B1 , B2 , with a plurality of raw gas ejection holes 18a provided through the bulkhead between the area B1 and each reforming catalyst chamber.  Further, in each of the reforming catalyst chambers 12, airtight partition plates 12a, 12b are provided respectively between the areas A, C and between the areas C, B1 , communicating partition plates 12c, 12d are provided respectively between areas D1 , D2 and between areas D3 , B2 , and a reforming catalyst 3 is packed into in the areas D2 , D3 .
Patent JP-H08246521-A (JP)
Title: Fitting structure of faucet and washer
Inventor: MATSUMOTO DAIJI
IPC: E03C1/042
Filed: 1995-03-13
Abstract: PURPOSE: To improve durability of a faucet by preventing a washer from falling in the case of fitting the faucet, having superior workability, preventing the faucet from rotating even if applying rotational force on the faucet, and eliminating any stress applied on a supply pipe for supplying cold/hot water. CONSTITUTION: A screw shaft 52 and a projecting part 54 on the bottom of a hot/cold water mix faucet 40 are inserted into a faucet installation hole 12 of a counter 10 and a nut 66 is fastened via the washer 62. Both tapered faces 68, 70 are engaged with each other so that the washer 62 is pressed against the projecting part 54 and at the same time the faucet 40 is fixed to the counter 10. A haired body of an elastic body 72 provided in the inside face of the washer 62 abuts on the screw shaft 52.
Patent JP-H01227048-A (JP)
Title: Analyzing apparatus of composition of particle
Inventor: WAKANA SHINICHI
IPC: G01N27/62
Filed: 1988-03-08
Abstract: PURPOSE:To simplify the measurement of dust particles in a vacuum chamber, by a construction wherein a dielectric pipeline having a plasma generating means is formed in a part of an exhaust pipeline of a semiconductor manufacturing apparatus and an analyzer analyzing the composition of particles of plasma is provide on the downstream side thereof. CONSTITUTION:A part of a vacuum exhaust pipe 3 of a semiconductor manufacturing apparatus 1 is formed by a dielectric so as to constitute a dielectric exhaust pipe 11. A high-frequency impressing coil 15 forming a plasma generating means 20 is provided on the outer periphery of the dielectric exhaust pipe 11, and a high-frequency power supply 17 is impressed thereon to generate plasma. Dust particles in a vacuum chamber passes through this plasma generating element when it is sucked with an exhaust flow by a vacuum pump, and the exhaust flow itself is maintained irrespective of generation of the plasma. As a result, the composition of particles of the generated plasma is analyzed by a mass spectrograph 61 and a spectroscope 53 provided on the downstream side, and thereby the dust particles in the vacuum chamber can be measured in the course of manufacture of semiconductors.
Patent JP-H06263190-A (JP)
Title: Thermal filling of content in thin-wall plastic container
Inventor: KAWAKAMI TAKU
IPC: B67C3/02
Filed: 1993-03-12
Abstract: PURPOSE:To prevent the deformation of a thin-wall plastic container due to lowering in its inner pressure when it is filled with its contents at a high temperature by a method wherein liquid nitrogen is admitted dropwise into the container and, immediately thereafter, it is sealed, whereby the gasified liquid nitrogen compensates for a reduction in the pressure taking place within the container when the contents are cooled to normal temperature. CONSTITUTION:When a thin-wall plastic container 1 such as PET bottle is filled with its contents W such as drinking water at a temperature of about 40-95 deg.C, liquid nitrogen LN2 is admitted dropwise into an upper space S left above the contents filled in the container 1 and, immediately thereafter, a cap 2 is placed on the container to tightly cover its mouth part. When the contents are cooled to normal temperature after sealing the container, the pressure in the container 1 tends to lower but the gasified liquid nitrogen LN2 compensates for the reduced pressure. This filling method makes such a thin-wall container 1 the lessened inner pressure to thereby prevent its deformation.
Patent JP-H10246452-A (JP)
Title: Panel unit for floor heating and panel for floor heating using the same
Inventor: UNO TSUTOMU
IPC: F24D3/16
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To diversify a form for circulating and supplying a heating medium by allowing each unit panel to have a cut-out part at two adjacent corners of a sheet- shaped body, providing two paths of pipe for circulating heating medium that reaches the other cut-out part from one cut-out part, and connecting the edge part of the pipe for circulating heating medium at each path of a space part that is formed by the cut-out part. SOLUTION: A sheet-shaped body 1 of a panel unit U is a square and has cut-out parts 2 (2a and 2b) at two adjacent corners. With the sheet-shaped body 1, a groove that is formed on one surface side for supporting a pipe for circulating heating medium has two paths reaching the other cut-out part 2b from one cut-out part 2a and a pipe for circulating heat that is placed allows edge parts at both sides to be located at the cut-out parts 2a and 2b. A plurality of panel units U are adjacent so that a side 5S with the cut-outs 2a and 2b is aligned to a side 5W where no cut-outs are provided, an area between specific edge parts of the pipe for circulating heat of each path is connected to the opposite cut-outs 2a and 2b, and paired edge parts are connected to the heating medium going and returning pipes of the heat source device, thus circulating the heating medium.
Patent JP-2000253342-A (JP)
Title: Digital camera
Inventor: SHIOJI MASAHIRO
IPC: H04N9/806
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To enable one camera to reproduce an image and audio data photographed and picked up by another camera definitely in the case of transferring the image and the audio data between the cameras with compatibility and vice versa. SOLUTION: A CCD imager 1 applies photoelectric conversion to an incident light to generate image data, and the image data are recorded on a removable disk 14 together with management information denoting a compatible mode in a form in matching with one kind of compatible mode among a plurality of kinds of the compatible modes. In the case of reproduction, image data in any compatible mode among a plurality of kinds of the compatible modes are reproduced on the basis of the management information and displayed on a monitor 9.
Patent JP-S55145303-A (JP)
Title: Manufacture of hexagonal plate shaped magnetplumbite type ferrite particle powder
Inventor: YAMAMOTO SHIGEHISA
IPC: H01F1/11
Filed: 1979-04-28
Abstract: PURPOSE:To improve orientation property by a method wherein after 50-90wt% of mixture of one or two kind of fusing agent selected among sulphates of Na etc. or chlorides, bromides, iodides or fluorides of Na etc. is mixed with one weight part of amorphous Ba, Sr or Pb ferrite particle, they are sintered by heating at or above the temperature of melting point of fusing agent. CONSTITUTION:Mixture of 500g of ferrite particle powder which is consisted of an amorphous starting particle and 500g (50wt% of total weight) of BaCl2 is loaded into a crucible made of Al and sintered by heating in an electric furnace. Next thereto after BaCl2 is washed away from sintered product by warm water of 50 deg.C, and Ba ferrite particle powder is gained through filteration and drying. Thus obtained Ba ferrite particle powder comprises hexagonal plate particle and each particle is independent and has equal size.
Patent JP-H05256771-A (JP)
Title: Device for inspecting properties of coating surface
IPC: G01N21/55
Filed: 1992-03-11
Abstract: PURPOSE:To obtain the device of very reliable measurement and capable of rapidly measuring. CONSTITUTION:An image to be inspected from a coating surface is received by a CCD camera 6. In an image processor 30, contours of the image are extracted from the inputted image, and the total extension and the number of uneven parts of waveforms forming the contours are computed. The evaluation of properties (feelings of evenness and build) of the coating surface are operated based on the observations.
Patent JP-H10248276-A (JP)
Title: Drive unit for vibratory actuator
Inventor: YAMAMOTO SHINJI
IPC: H02N2/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To perform stabilized speed control while increasing the output in starting an actuator by an arrangement wherein a control means delivers a voltage amplitude alteration command to a shaping section in starting a vibratory actuator with a unsteady first speed lower than a second steady speed as a boundary. SOLUTION: An initial frequency is delivered to a pulse generator 1 and a maximum pulse width within a range where a vibration wave motor 3 or a step-up means is not broken down is set therein. A decision is then made whether a speed v inputted from a speed detector 5 is higher than a given speed v1 lower than a target speed v2. When a decision is made that the given speed v1 is reached, an intermediate pulse width smaller than a maximum value is set. Subsequently, the frequency is decreased until the driving speed v reaches the target speed v2. When the target speed v2 is reached, the speed v is inputted from the speed detector 5 and the difference (v2-v) between the speed v and the target speed v2 is fed back in order to control the pulse width thus controlling the speed.
Patent JP-S55146647-A (JP)
Title: Pinch-roller stopper
Inventor: MURATA SHIGEKI
IPC: G11B15/29
Filed: 1979-04-27
Abstract: PURPOSE: To simplify devices of a tape recorder by easily and securely setting three different kinds of modes, a state in which a pinch roller is pressed against a capstan, that in which the both are slightly separated from each other and that in which they are greatly separated.  
     CONSTITUTION: Corresponding to the depression of a recording/reproduction button, temporary stop button or stop button, operating mechanism 8 of the video tape recorder serves as a driving member displaced to three kinds of positions and guided by an adequate guide mechanism being linearly reciprocative. This constitution puts driving member 8 into a series of linear motions to press pinch roller 4 against capstan 1 at small strokes by needed pressing force, and also sets two kinds of states in wich pinch roller 4 is set slightly and greatly away from capstan 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63225089-A (JP)
Inventor: SONODA MICHIYOSHI
IPC: B66B13/14
Filed: 1987-03-10
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-S58168739-A (JP)
Inventor: NAKADAI MITSUO
IPC: E03D5/012
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-H01226090-A (JP)
Title: Ic card reader/writer
Inventor: KOMAKI SHIGEKI
IPC: G06K17/00
Filed: 1988-03-07
Abstract: PURPOSE:To reduce the cost of the titled device and to improve its operability by arranging connection terminals corresponding to respective external terminals on 1st and 2nd positions respectively corresponding to the arrangement positions of respective external terminals of two kinds of IC cards and arranging a connector part to be optionally moved so as to alternately position on each connection terminal on a substrate. CONSTITUTION:When the connector part 4 is moved in an arrow I direction and positioned on the 1st position P1 in case of an upper position type IC card, respective 1st contract points 6a of respective contract members 6 of the connector part 4 contract respective connection terminals 2a of the 1st position P1 on the substrate and are electrically connected. Since a spring part 4e is pressed against the hole edge part of a guide hole 3a, the connector part 4 is not blindly moved. When an upper position type IC card is mounted, respective external terminals C1-C8 of the IC card contact 2nd contact points 6b of respective contact members 6 and are electrically connected. Consequently, respective external terminals C1-C8 of the IC card are connected to respective connection terminals 2a on the 1st position P1 of the substrate 2 through respective contact members 6.
Patent JP-S55146842-A (JP)
Title: Fluorescent screen formation for color picture tube
Inventor: YOKOMIZO HIROSHI
IPC: H01J9/227
Filed: 1979-05-02
Abstract: PURPOSE:To raise the purity of color by preventing fogging phenomenon by gradually reducing the effective relative humidity of photosensitive film in the inside of face panel in each dry process of the first, second, and third color processes. CONSTITUTION:The moisture in the air is absorbed in a light-exposure portion in  the of the film-forming process first color fluorescent substance of a photosensitive resin to make it adhesive, and then the first color fluorescent substance powder is adhered to the adhesive light-exposure portion thus obtained. Then, the effective relative humidity in the process in which the powder of the second color fluorescent  substance powder is adhered is made smaller than that of the process in which the  powder of the first color fluorescent substance is adhered. Then, the effective  relative humidity in the process in which the powder of the third color fluorescent  substance is adhered is smaller than that of the process in which the powder of the  second color fluorescent substance is adhered.
Patent JP-H06326082-A (JP)
Title: Method for depositing coating containing borosilicate on electronic substrate
Inventor: GURITSUSHIYU CHIYANDORA
IPC: H01L23/29
Filed: 1994-03-24
Abstract: PURPOSE: To make it possible to form a borosilicate containing-flattened coat which is useful as a protection coat or a dielectric layer by applying a borosilazane polymer-containing coat to an electronic board and heating with a specific temperature in an oxidizing atmosphere. CONSTITUTION: A preceramic coat is formed by applying a hydrosilazane polymer, which is obtained by reacting the polymer with a brane complex or diborane, to a board with a solution which includes a solvent. Then, the preceramic coat is heated under an oxidizing atmosphere which promotes changes to the borosilicate of the borodiborane. The air, the moisture, oxygen plasma ammonia, amine and their mixtures are used in the oxidizing atmosphere. The borosilazane is exposed to the temperature ranging from 20 to 1000 deg.C or more favorably ranging from 50 to 800 deg.C, responding to the reactive atmosphere, which forms the borosilicate containing-flattened coat having an excellent depositing power on the board.
Patent JP-H03255917-A (JP)
Title: Hot wire type air flowmeter
Inventor: IGARASHI SHINYA
IPC: G01F1/684
Filed: 1990-03-07
Abstract: PURPOSE:To decrease the number of components and to reduce the size by constituting a module housing and a subordinate air flow passage integrally, inserting the module housing part into a main air flow passage, and arranging a connector outside the main air flow passage. CONSTITUTION:The subordinate air flow passage 13 where a hot wire 5 and a temperature sensing resistor 6 are arranged is molded integrally of plastic together with the module housing 2 which protects and maintains an electronic circuit 4 mounted on an L-shaped or T-shaped metallic base 1, and a connector housing 3. Then the module housing is inserted into the intake air passage 14 of an engine as the main air flow passage and fixed by clamping the passage 14 and base 1 with fixing screws 15. At such a time, connector terminals 7 and lead frames 8 are also fixed by the plastic molding. Thus, the circuit module and subordinate air flow passage 13 are constituted integrally and only the connector part is inserted so that it is positioned outside the main air flow passage. Consequently, part of air 16 which flows in the passage 14 and is sucked in the engine is shunt to the subordinate air flow passage 13 and the total flow rate is detected from the shunt air.
Patent JP-S63221153-A (JP)
Title: Resin composition
Inventor: KONDO MASANORI
IPC: C08L33/02
Filed: 1987-03-09
Abstract: PURPOSE:To obtain a resin composition excellent in chemical resistance, heat resistance, mechanical properties, moldability and compatibility with or affinity for a (non)polar material, by mixing a specified copolymer composition with another thermoplastic resin and/or a rubbery polymer. CONSTITUTION:A mixture is obtained by mixing 1-60wt.% maleimide monomer (i) and/or unsaturated carboxylic acid monomer (ii) (a) with at least one monomer (b) selected from among an aromatic vinyl monomer (iii), an unsaturated nitrile monomer (iv) and an unsaturated carboxylic acid ester monomer (v), and 0-50wt.% monomer (c) copolymerizable therewith. This mixture is copolymerized in the presence (absence) of a thermoplastic resin (vi) and/or a rubbery polymer (vii) (b) to obtain a copolymer composition (A) comprising 1-70wt.% copolymer of a total content of component (a), component (iv) and component (v) <=7wt.% and 99-30wt.% copolymer of said content >=7wt.%. 1-99wt.% component A is mixed with 99-1wt.% components except component A and/or component (vii).
Patent JP-S51129235-A (JP)
Title: Electronic photosensitizer process
Inventor: HASEGAWA HARUO
IPC: G03G5/02
Filed: 1975-05-02
Abstract: PURPOSE: A process to make by simple operation an electronic photosensitizer matter which has good electronic photocharacteristics and has precise uneven-surface photoconducting layers. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02233418-A (JP)
Title: Piling device for sheet
Inventor: SAKURABAYASHI AKIRA
IPC: B65G57/03
Filed: 1989-03-08
Abstract: PURPOSE:To prevent the collapse of sheets by providing sheet edge support means in guide means placed in front and back positions in the feeding direction of a feeding conveyor and simultaneously inserting and pulling our both edge support means when an inserting means is inserted and pulled out in a piling device for metal plates. CONSTITUTION:When a subsequent sheet 15 is temporarily supported in order to move a piled body which is regulated by means of guide plates 19A, 19B, 20A, 20B and accumulated on a pallet 18, edge support means 23A, 23B are inserted below guide means 29A, 29B by means of cylinders 26A, 26B, an inserting means 21 is inserted and the piled body is supported. Then, when the inserting means 21 is pulled out from a temporarily supported piled body 22, the edges of the piled body 22 are supported by the edge support means 23A, 23B, bent as shown in the figure and hanging-down parts are mounted on the pallet 18. Under this state, the support means 23A, 23B are simultaneously pulled out. According to this constitution, the collapse of the piled body can be eliminated upon movement of the body.
Patent JP-H08263208-A (JP)
Title: Elastic-wave touch panel and its manufacture
Inventor: DEEBITSUDO JII WAIGAAZU
IPC: G06F3/041
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an elastic wave touch panel provided with a sufficient thickness and facilitating mass-production, and a manufacturing method therefor. SOLUTION: A back plate is mounted to the back surface of a substrate 20 for propagating elastic waves and the laminated body of this elastic wave touch panel 10 is formed. A cavity is formed by an adhesion barrier material 30 on the opposite surfaces of the substrate 20 and the back plate. By injecting the adhesive of a silicon rubber group or the like to the cavity, the substrate 20 and the back plate are fixed.
Patent JP-2000248293-A (JP)
Title: Liquid cleaning agent
Inventor: OTANI TAKASHI
IPC: C11D1/29
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid cleaning agent free from excessive reduction of viscosity by dilution, excellent in cleaning property, foaming property, stability at low temperatures, hue stability, or the like. SOLUTION: This liquid cleaning agent includes (a) 5-20 wt.% of an alkanol amide of a fatty acid, (b) 1-10 wt.% of an amphoteric surfactant, (c) 15-40 wt.% of a polyoxyethylene alkyl or an alkenyl ether sulfate, (d) 5-20 wt.% of a mono long chain alkyl or alkenyl tertiary amine oxide, (e) 2-20 wt.% of one or more kinds selected from ethanol, glycerol, propylene glycol and polyethylene oxide and water, and the total of the components (a)-(d) is 40-70 wt.%, the weight ratio (a)/(b) is 50/50-95/5, the weight ratio (c)/(d) is 50/50-80/20, and the weight ratio [(a)+(d)]/(c) is 50/50-95/5.
Patent JP-H04270504-A (JP)
Title: Broad band ominidirectional antenna
Inventor: FUSHIMI HIDEKI
IPC: H01Q11/00
Filed: 1991-02-25
Abstract: PURPOSE:To realize a broad band and ominidirectional stub multiple loading antenna. CONSTITUTION:Since a loss substance is loaded between stubs 4 by increasing an open angle of a V dipole 3 as 110-120 degrees and forming the antenna onto a dielectric board 2, the travelling wave is attenuated by a loss of the radiation of the stubs 4 as well as a loss by a loaded conductance, then the broad band and ominidirectional antenna is realized.
Patent JP-H05216320-A (JP)
Title: Electrophotographic device
Inventor: HIRAMATSU MASAMI
IPC: B41J29/377
Filed: 1992-02-05
Abstract: PURPOSE:To prevent deterioration of image quality due to fixing failure when a waving is generated in a sheet by flow of air from a fan when recording. CONSTITUTION:A sensor before resist 35 detecting that a sheet S has reached a position immediately before the pair of resist rolls 21, is provided before the pair of resist rolls 21. A control means 36 is connected to the sensor before resist 35, the timing when the leading tip of the sheet S passes the transfer position P, is detected by the sensor before resist 35 and the driving of the fan 30 is stopped by the control means 36 for a specified time after detection until the leading tip of the sheet is inserted to a fixing position N. Thus, the flow of air from the fan 30 is prevented from hitting the sheet S which is ejected from a transferring device 14.
Patent JP-H09245059-A (JP)
Title: Key word extracting means and concept extracting means, and key word extracting device and concept extracting device
Inventor: YUASA NATSUKI
IPC: G06F17/30
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To output even a work which is not in a sentence as a key word by enumerating words in the decreasing order of active values and outputting words of high active value order as a key word. SOLUTION: It is decided whether or not an input sentence is all read and when not, a word is extracted from the input sentence by referring to a word dictionary 121 and increased in active value. Then the extracted word is converted into a relative concept identifier by referring to a word dictionary 121. Then a concept identifier of current interest is converted into a relative concept identifier at need by referring to a concept dictionary 122, the concept identifier is converted into a relative word by referring to a concept dictionary 122, and after the operation for increasing the active value of the word is repeated several times, a return to the starting step is made. When it is decided that the input sentence is all read, the active values of words are enumerated and a word of high order is outputted as a key word.