baber/WOPTO huggingface dataset:
Patent JP-2000274329-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: YAMAMOTO YASUHIRO
IPC: F02M61/14
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device of internal combustion engine which can feed the fuel to a cylinder even in the time the feeding fuel pressure is low, without providing a large electric driving type outer pump. SOLUTION: In order to feed the fuel to a cylinder 2, a solenoid type injector 6 is provided together with a piezo type injector 3. As a result, the fuel can be fed to the cylinder 2 by the solenoid type injector 6, when the fuel cannot be fed to the cylinder 3 by the piezo type injector 3, that is, even when the fuel pressure fed to the injector 3 is low. That is, the necessity to provide a large electric driving type outer pump in order to increase the fuel pressure fed to the injector can be eliminated.
Patent JP-H10251516-A (JP)
Title: Silane oligomer composition
Inventor: MATSUMURA KOUZABUROU
IPC: C08L83/04
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble silane oligomer composition having excellent film-forming property and storage stability and usable in a manner same as conventional silane coupling agent. SOLUTION: This silane oligomer composition is composed mainly of (A) 100 pts.wt. of a silane oligomer produced by the hydrolytic condensation of at least one kind of silane compound expressed by the formula YSiX3 (Y is a functional group selected from a 1-10C alkyl, aryl and aralkyl having a substituent selected from glycidoxy, epoxycyclohexyl, amino, ethylenediamino, chlorine, methacryloyloxy, acryloyloxy, styryl and mercapto group, or vinyl group; X is a 1-6C alkoxy, chloride or acetoxy group) with 0.6-2mol (based on 1mol of the silane compound) of water, (B) 10-300 pts.wt. of a hydrolytic condensation product of tetramethoxysilane and (C) 10-200 pts.wt. of a 1-6C alcohol.
Patent JP-H07267399-A (JP)
Title: Recorded sheet feeding device and image forming device equipped with it
Inventor: NEMURA MASAHARU
IPC: B65H3/06
Filed: 1994-03-28
Abstract: PURPOSE:To feed paper sheets by preventing feeding failure and double feeding when images are formed on both sides of a recorded sheet on one side of which an image is formed. CONSTITUTION:Recorded sheets P with images formed on each first surface are laminated and placed on a tray 18 by hand with the image forming surface facing downward, fed by a feeding rotary body 19 and separated by a separating piece 21 making pressure contact with the feeding rotary body 19. The feeding rotary body 19 and the separating piece 21 are made of silicon rubbers. After an image is formed on the first surface, silicon oil stuck to the recorded sheets P is absorbed by the silicon rubber and feeding failure and dual feeding caused by silicon oil are prevented.
Patent JP-H09274685-A (JP)
Title: Operating method for automatic transaction device system
Inventor: NISHIO SHINJI
IPC: G06F19/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To increase an opportunity to newly open a transaction account by sending guide information out of a clerk side device with a customer, who frequently performs transactions with the card of another financial institute, as a target. SOLUTION: The customer starts the transaction of an automatic transaction device. In this case, the card is inserted into the automatic transaction device. At such a time, it is checked whether this customer has the card of the other financial institute or not (S2) and by adding the this time of utilization to the number of times of utilization of that customer up to the moment, the number of times of utilization is counted up (S3). Next, it is checked whether a number (K) of times of utilization is more than a prescribed number (n) of times determined in advance or not (S4), a remote teller and the automatic transaction device are on-line connected (S5), and the customer under utilization is induced to open the account by sending out the guide information.  This is also available by letting picture information or voice information automatically flow, and the invitation can be also performed through the real conversaiton with a clerk (S6).
Patent JP-H09271948-A (JP)
Title: Automatic welding equipment
Inventor: NAKAJIMA YOSHIO
IPC: B23K9/028
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To perform the weld seam copying with excellent accuracy by operating and storing the difference in distance between a weld seam detection sensor and a welding torch position control device based on the sensing information, and correcting the sensing information by the stored value. SOLUTION: A welding head 3 is positioned at the prescribed position, and a tip of a welding torch 21 is set to the weld scam, e.g. the center of an insert ring 24. The data on the position in the right-to-left direction of the welding torch and the traveling position of a traveling truck 20 are stored in a memory. The difference in distance between the welding torch position and the weld seam position is calculated at the prescribed time intervals of the traveling position of 0-360 deg. of the welding head 3, and the data for correcting the positional deviation are prepared. The weld seam copying control is realized using the detected value of the position of the weld seam and the data for correcting the positional deviation.  The weld seam copying error attributable to the deviation in the positional relation between a visual sensor head 4 and the welding torch 21 can be eliminated, and the weld seam copying can be realized with excellent accuracy.
Patent JP-S577829-A (JP)
Title: Colored quartz glass tube as heating element for heating
Inventor: NISHIWAKI TSUTOMU
IPC: H01K1/32
Filed: 1980-06-18
Abstract: PURPOSE:To obtain the titled tube causing no decoloring during hot working and having high performance and quality by forming a layer having a specified copper content on a quartz glass tube from the inside to the outside direction in a specified thickness and regulating the light transmittance to a specified percentage of a standard. CONSTITUTION:A layer having a high copper concn. and >=100mum thickness is formed on a quartz glass tube from the inside to the outside direction. The copper content is adjusted to 200-1,000ppm. In case of a tungsten light bulb the transmittance of the tube is regulated to 15-40%, preferably 20-35% of that of a transparent quartz glass tube having the same thickness as a standard. Thus, a colored quartz glass tube forming color only by heat treatment and having suitable transmittance is obtd.
Patent JP-H11265781-A (JP)
Title: Heating element
Inventor: HIRANO NOBORU
IPC: H05B3/20
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To make heating wires and electrodes located beneath a heat equalizing plate visible from the surface without impairing the primary characteristic of the heat equalizing plate for uniformly dispersing heat and prevent nails from being driven at heating wire portions and electrode portions by applying boring to a heat equalizing material for uniformly dispersing the heat generated from heating members actively generating heat. SOLUTION: Many through holes are bored on a heat equalizing material, and electric conductive portions, i.e., heat conductive fibers, heating wires and electric circuits, can be seen from above a heating element through the holes. One or more auxiliary electrodes may be formed in the middle of conductive fibers in addition to electrodes at both ends to unify temperature distribution. The conductive fibers can be arranged in parallel and/or in series as electric circuits. When two or more conductive fibers are made a block and electrodes are arranged between the blocks arranged in series, the voltage applied to the conductive fibers can be lowered.
Patent JP-H11256253-A (JP)
Title: Carbon fiber for composite material and composite material
Inventor: NINOMIYA JUNJI
IPC: C22C47/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum base composite material free from the generation of deterioration in the boundary between carbon fiber and a matrix even in the case thermal stress is applied and maintaining thermal expansibility and thermal conductivity and to provide carbon fiber. SOLUTION: This carbon fiber for a composite material is the one provided with a coating layer in which silicon carbide contains in the boundary with the carbon fiber, silicon oxide contains on the surface side, and silicon carbide and silicon oxide are mixed in the middle, and the aluminum base composite material is the one in which the carbon fiber for a composite material provided with such coating layer is dispersed into a matrix of aluminum or an aluminum alloy. Thus, even in the case thermal stress is applied, its thermal expansibility and thermal conductivity are maintained without generating deterioration in the boundary, and its reliability is high.
Patent JP-H09272587-A (JP)
Title: Container for front fork of two-wheeler
Inventor: OGAWA YOJI
IPC: B65D85/68
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To support even such front forks that are different in size at the same position by assembling a support base having a leg support for supporting a lower end of each front fork on an upper face side so that it can be vertically moved in parallel with a support beam for positioning and supporting an upper part of each front fork. SOLUTION: When a plurality of front forks 90 are received in a container 100, an upper part 91 of each front fork 90 is engaged from upward with each support member 21 protruding above a support beam 20. If the front fork 90 is longer than a previous one, a support base 30 may be lowered by a size according to a length of the front fork 90 with the front fork 90 mounted on the support beam 20. Conversely if it is shorter than the previous one, the base 30 rises to a position for securely supporting a lower end of the front fork 90 by a leg support 31. Therefore, the support beam 20 supporting each front fork 90 never changes in its position irrespective of a size of the front fork 90.
Patent JP-H02263566-A (JP)
Title: Manufacture of bundle-shaped piping members
Inventor: HATTORI NOBUYUKI
IPC: B23K33/00
Filed: 1989-03-31
Abstract: PURPOSE:To satisfactorily maintain a bundled state of metallic pipes by surrounding a bundle of metallic pipes by superposing the ends on each other by one or two holding metal plates and subjecting the above-mentioned superposed part to resistance welding to make the bundle of metallic pipes in a tightly bound state. CONSTITUTION:The bundle of metallic pipes consisting of many fine diameter metallic pipes 6 are surrounded at plural places by the holding metal plates 12, etc., and then, brazed in a furnace to manufacture the subject bundle-shaped piping members. The ends are superposed on each other by sheet metal working (pressing, etc.) by using one holding metal plate 12 and the bundle of metallic pipes 8A consisting of plural metallic pipes 6 are surrounded (enfolded). This superposed part 13 is subjected to resistance welding (electrodes 4 and 4) and the bundle of metallic pipes 8A are made in the tightly bound state. Spot welding, seam welding and projection welding can be used for this lap resistance welding mode. By this method, the tight-binding state of the surrounding part is not relaxed during brazing in the heating furnace and a satisfactory part can be obtained.
Patent JP-S61240569-A (JP)
Title: Manufacture of sealed lead-acid battery
Inventor: KOIKE KIICHI
IPC: H01M50/536
Filed: 1985-04-18
Abstract: PURPOSE:To increase reliability and reduce cost by facing the cutting section of a pole to the cutting section of a current collector of a plate, and connecting them by soldering with ultrasonic waves. CONSTITUTION:Solder 8 is applied to the cutting section of a current collector 6 of a plate 5 by a dipping process. The cutting section of a sheet-like lead or lead alloy pole 9 coated with resin except for the cutting section is faced to the cutting section of the current collector 6 and they are soldered with a soldering iron having an output of 5-10W by applying 30-40kHz ultrasonic waves. Resin coating is continuously performed at high speed with simple equipment and soldering can be conducted with ultrasonic waves. Therefore, reliablity is increased and cost is decreased.
Patent JP-S62239555-A (JP)
Title: Insulation substrate
Inventor: OKOCHI NORIHIKO
IPC: H01L23/15
Filed: 1986-04-10
Abstract: PURPOSE:To improve mounting density by improving heat dissipation by bonding a high heat conduction ceramic substrate to the hole in an oxide system ceramics substrate via an adhesive layer. CONSTITUTION:A high heat conduction SiC substrate 7 is set in the hole made in an alumina substrate 6 with a gap of approx. 20-50 mum. A glass paste or a glass plate of softening point 850 deg.C is filled in the gap and is baked in the air at 900-850 deg.C. As a result, the substrate 7 and the substrate 6 are bonded via an adhesive layer 8. Then, the substrate 7 and the substrate 6 are integrated by cooling at a room temperature. This improves the heat dissipation of an Si element mounting and mounting density can be improved.
Patent JP-S59209504-A (JP)
Inventor: USUKI AKIRA
IPC: B65B9/20
Filed: 1983-05-12
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-H06295834-A (JP)
Title: Line filter
Inventor: ONISHI KAZUAKI
IPC: H01F17/06
Filed: 1993-04-09
Abstract: PURPOSE:To provide a line filter employed in various electronic appliances for the purpose of noise prevention in which high frequency impedance is ensured by decreasing the stray capacitances between the winding parts. CONSTITUTION:One magnetic leg of a closed magnetic circuit core 2 is partially wound by one and the other windings 5, 6 in the direction for offsetting the fluxes induced by the line currents within the magnetic leg in such a manner that the smaller one of the effective winding height and effective winding width in the cross-section of the winding is normal to the advancing direction of common mode noise. The other magnetic leg of the core 2 is wound by the remainder of one and the other windings 8, 7 with the same dimensions as the windings. One windings are then connected each other and the other windings are also connected each other.
Patent JP-H04297504-A (JP)
Title: Static load oxidizing treatment apparatus
Inventor: SHIBATA AKIRA
IPC: B22F3/10
Filed: 1991-03-25
Abstract: PURPOSE:To manufacture a static load oxidizing treatment apparatus by manufacturing a pressure vessel, a pressure cap board and a gasket of a metal or an alloy having heat resistance, high strength and oxidation resistance. CONSTITUTION:The alpha phase of Ag and the liquid phase of Ag2O are generated at 507 deg.C under >=414 atmospheric pressure, and via the liquid phase, the diffusing rate of oxygen remarkably increases. The conditions of the treating apparatus by a high pressure oxidizing method lie in heat resistance at 150 to 950 deg.C, no oxidizing degeneration under oxygen pressure of >=150 at mospheric pressure and the maintenance of strength. The pressure vessel 1 and the pressure cap board 3 are manufactured of ordinary stainless steel, and the part in contact with the high pressure oxygen is made of noble metal. Or, it is manufactured integrally with sus316. For a gasket 6, the sus316 board is also used.
Patent JP-H10285597-A (JP)
Title: Image data encoder and image data handling device
Inventor: YOSHIDA SUSUMU
IPC: H04N19/625
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To match a code string for image data generated in a variable length encoding circuit with locally decoded reference image data. SOLUTION: The variable length encoding circuit 13 limits a generation code amount by a macroblock unit based on a generation code amount limit value N outputted from a rate control circuit 14 and forcibly turns the data of more than a specified order inside the block to '0' in the case that the N is to be exceeded. Then, the data masked by limit information are inputted to an inverse quantization circuit 9 and decoded image data from a generation code and the reference image data by local decoding are matched.
Patent JP-H05247340-A (JP)
Title: Polyurethane composition and fiber comprising the same
Inventor: OSHITA TATSUYA
IPC: C08L75/04
Filed: 1992-03-05
Abstract: PURPOSE:To obtain the subject composition having excellent mildew resistance, light discoloration resistance, thermal distortion resistance, heat resistance, etc., by blending a specific polyurethane with a thiazolyl group-containing benzimidazole compound and a specific hindered phenol-based compound. CONSTITUTION:The objective composition comprising (A) a polyurethane obtained from (i) an organic diisocyanate containing a prepolymer type organic polyisocyanate which contains a piperidine ring replaced with two alkyl groups at the 2- and the 6-positions, respectively, in a pendant state at the side chain, has >=1,500 average molecular weight and 1.8-3 average NCO groups and (ii) a polymer diol, (B) a mildew proofing agent composed of 4-thiazolyl-containing benzimidazole-based compound, (C) a light resistance improver composed of a hindered phenolic compound containing a dialkylhydroxyphenyl of formula I (R<1> and R<2> are alkyl) and having >=500 molecular weight and optionally (D) a benzophenone-based compound containing benzoylhydroxyphenyl of formula II and having >=1,000 molecular weight.
Patent JP-H07290057-A (JP)
Title: Ionized water producer
Inventor: NONOMURA KAZUYUKI
IPC: C02F1/46
Filed: 1994-04-21
Abstract: PURPOSE:To provide an ionized water producer delaying a deterioration of a component such as an electrode and a tube and lasting a long time as compared with a conventional device. CONSTITUTION:A precipitate and an adhered matter in a vessel are removed with a water in which addition is not executed at the time of completion of formation by stopping an addition by means of an adding means 12 by a completion signal from a formation completion means 2 ordering a completion of a formation of an ionized water and by stopping a supply of water by means of a stoppage means 10a specified time later.
Patent JP-H02260234-A (JP)
Title: Magnetic recording medium
Inventor: KOYAMA NOBORU
IPC: G11B5/716
Filed: 1989-03-31
Abstract: PURPOSE:To obtain the magnetic tape which does not apply turbid contaminations to a deck head by the repetitive traveling of the magnetic tape by incorporating fillers which satisfy a specific relation between an average grain size and rubbing characteristic into the constituting layer facing the uppermost layer on a nonmagnetic base. CONSTITUTION:The magnetic recording medium having the laminated constituting layers on the nonmagnetic base contains the fillers satisfying equation I between the average grain size (s) and the rubbing characteristic R in the constituting layer facing the uppermost layer. Namely, the grain size of the fillers is selected in order to impart an adequate surface roughness to the magnetic tape surface and the fillers are added to the lower layer facing the uppermost layer by averting this layer, onto which the uppermost layer of preferably 0.1 to 1.5mum is provided. The depth at which the fillers are implanted into the layer is increased in this way, by which the holding and securing properties of the fillers are enhanced and the dislodgment is decreased. The magnetic recording medium which decreases the adhesion of the turbid materials on the magnetic head and is less degraded in the reproduced output even after the repetitive traveling is obtd. in this way.
Patent JP-S60225501-A (JP)
Inventor: YAGETA TETSUO
IPC: A43B23/02
Filed: 1984-04-25
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-S59208192-A (JP)
Title: Eccentric vane vauum pump of oil supply type
Inventor: KURIHASHI YASUTAKA
IPC: F04C29/02
Filed: 1983-05-12
Abstract: PURPOSE:To control oil supply into a proper amount throughout the range of rotor revolutions of a vacuum pump by furnishing a flow control valve between an oil supply hole formed in the housing and an oil pump to press forward the lubricating oil into the housing. CONSTITUTION:The relationship between the number of revolutions of a rotor and the oil amount is stored in a control device 48 previously. Signals from a neg. pressure sensor 50, temp. sensor 52 and revolutional signal takeout terminal 54 are fed in to provide grasp of the operational condition of vacuum pump 10. A flow control valve 46 is duty controlled at a frequency around 5Hz by a pulsed signal from the abovementioned control device 48 to perform opening/ closing of an oil supply hole 42. That is, the control device 48 sets the duty greater to increase the time of opening of the flow control valve 46, in case the engine operates at a low revolving speed and, at the same time, the neg. pressure chamber 60 of the vacuum pump 10 has a low pressure. Thus the amount of oil supply to the vacuum chamber 60 is increased to cause enhancement of the air-tightness of the vacuum pump.
Patent JP-H10259285-A (JP)
Title: Coating agent for paper
Inventor: MATSUOKA TOSHIFUMI
IPC: D21H19/20
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a coating agent for paper, having high yield onto a paper surface and high improving effects on surface characteristics such as barrier properties or surface strength and excellent in high-speed coating properties. SOLUTION: This coating agent for paper is obtained by compounding (A) 100 pts.wt. polyvinyl alcohol-based resin having >=60mol% saponification degree and >=1.5mPa.s viscosity of a 4% aqueous solution at 20 deg.C with (B) 0.5-50 pts.wt. at least one of a starch derivative and a water-soluble cellulosic derivative having >=10mPa.s viscosity of a 4% aqueous solution at 20 deg.C and (C) 0.001-0.5 pt.wt. acetylene-glycol-based nonionic surfactant.
Patent JP-H03282768-A (JP)
Title: Dynamic update system for japanese information library constitution
Inventor: YAMAMOTO TADAO
IPC: G06F17/21
Filed: 1990-03-30
Abstract: PURPOSE:To facilitate the maintenance of a library by providing a Japanese information library control table where allocation information of a format information library, a format overlay library and a character pattern library are stored and accessing to an output control means from the table. CONSTITUTION:The Japanese information library control table 11 is provided to a system, the Japanese information library control table 11 is updated when a format library maintenance utility 9 and a character pattern library mainte nance utility 10 generate, register and eliminate the library and a Japanese printing device output control means 5 decides the library to the accessed through the Japanese information library control table 11. Consequently, the Japanese information library of the system, namely, respectively plural format information libraries, the format overlay libraries and the character pattern libraries can be given to an arbitrary magnetic disk, the Japanese information library constitution of the system can arbitrarily be updated and the mainte nance of the library can be facilitated.