baber/WOPTO huggingface dataset:
Patent JP-2000217929-A (JP)
Title: Needleless mixing injection tube
Inventor: ERA KAZUO
IPC: A61M39/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an economical needleless mixing infection tube of being inserted easily with a syringe, or the like, preventing fluid medicine from splashing and being easy to be formed. SOLUTION: In a needleless mixing injection tube 1, a side tube 4 of this mixing injection tube 1 includes a built-in rubber material 10 and is sealed up with a cover 5. Tongue valves 6a, 6b, 6c, 6d extend from the cover 5, and sections of their forms get thicker toward the lower part. A diameter of the inside of dent part covered with these tongue valves 6a-6d gets smaller toward the lower part. The rubber material 10 is composed of a column material. The central part of the column includes a closing hole 10a as forming concentric circles, and a dent part 11 is formed in a state of concentric circles at the central part of the upper face of the column. This dent part 11 consists of a cylinder part and a cone part, and its form enables a syringe, or the like, to be easily inserted.  Also, the rubber material 10 is formed to have much space in the dent part at the bottom and to have a closing part positioned at the upper part.
Patent JP-H0228309-A (JP)
Title: Manufacture of electronic part
Inventor: OBAYASHI SOICHI
IPC: H01G13/00
Filed: 1988-07-18
Abstract: PURPOSE:To accurately align a terminal of a terminal material and an electrode of an electronic part element by a method wherein an electronic part element is imposed between facing terminal arrays of a terminal material which is fitted over said element. CONSTITUTION:An electronic part element 2 wherein a plurality of electrodes 22 are arranged along two opposite sides of a substrate is prepared, and a plurality of terminals 62 are extended inward corresponding to the arrayed electrodes of the electronic part element 2. A terminal material 6 is prepared wherein each terminal 62 is bent upward at its middle to align the external shape of the electronic part element 2 and the tip of the terminal is bent parallel with the electrode 22 so that the electronic part element 2 is set between opposite terminal arrays. Then, the terminal material 6 is fitted from over the electronic part element 2 so that the tip of each terminal 62 comes above each electrode 22 of the electronic part element 2. The respective electrodes 22 and the respective terminals 62 of the material 6 are conductively joined in this state. This enables a standing portion of each terminal 62 to determine the position in a direction perpendicular to the terminal array of the electronic part element 2 and force to interpose prevents movement in a direction along the terminal array of the electronic part element.
Patent JP-S5882908-A (JP)
Title: Link chain twist preventing method for pipe-type chain conveyer
Inventor: KIMURA MASAAKI
IPC: B65G21/22
Filed: 1981-11-09
Abstract: PURPOSE:To eliminate twist of a ling chain on the whole by suitably disposing a plurality of guide means having suitable cross-section in the interior of a pipe- type chain conveyer. CONSTITUTION:Guide means 12 formed in such a manner as to gradually project toward the center of a pipe 5 along the direction of the movement X of a link chain 6 are mounted at several places of a pipeline. When a blade 7 is driven to circulate at those places, the outer peripheral edge of the blade 7 is brought into contact with the guide means 12 to force the blade 7 to turn clockwise and counter-clockwise, whereby the blade is turned in the same direction as the link chain. The turning direction and turning angle are suitably combined to eliminate the twist of the link chain on the whole at the place of a driving roller.
Patent JP-S5969409-A (JP)
Title: Manufacture of composite carbon-carbon material
Inventor: SATOU HIROSHI
IPC: B29C57/00
Filed: 1982-10-13
Abstract: PURPOSE:To manufacture the titled material whose structural stength is easily controllable by laminating fabrics of carbon fiber or fiber as a starting material for carbon fiber, fastening them to one another, immersing the whole laminate in liq. pitch or liq. thermosetting resin, and carrying out curing by heating. CONSTITUTION:Fabrics 21 of carbon fiber are laminated in a prescribed shape and stitched up with stitching thread 22 of carbon fiber to form a laminate 20. The number of fabrics 21 to be laminated per unit thickness of the laminate 20 is controlled by regulating the fastening force of the thread 22. The whole laminate 20 is immersed in liq. pitch 24 in a container 23, and it is heated under pressure together with the container 23 to impregnate the pitch into the laminate 20 and to cure it. The resulting cured preform is repeatedly subjected to carbonization, graphitization and pitch impregnation so as to provide prescribed specific gravity. Thus, a composite carbon-carbon material is completed.
Patent JP-S6070662-A (JP)
Inventor: MIYASHITA MASAYOSHI
IPC: H01K7/02
Filed: 1983-09-27
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-S5880444-A (JP)
Title: Temperature controlling device of instantaneous automatic water heater
Inventor: MORIO SHIYUUJI
IPC: F23N1/08
Filed: 1981-11-06
Abstract: PURPOSE:To enable to quickly bring the temperature of supplying hot water back to the set temperature even when the flow rate of supplying hot water suddenly changes. CONSTITUTION:A controller 5 calculates the controlling quantity of a control valve CV sending to a burner 1 based upon the signals of a flow sensor FS and of a temperature sensor TH1, both of which are provided at the inlet side of a heat exchanger 2, and the set value. When supplying hot water temperature  measured by a temperature sensor TH2 provided at the outlet side of the heat  exchanger 2 is below the set value, the output signal of the inlet temperature sensor TH1 is shifted to the value corresponding to a temperature lower than  the actual temperature.
Patent JP-S5872383-A (JP)
Inventor: TEIMONII MAIKERU MARUKOMU GURI
IPC: G05D23/24
Filed: 1982-10-13
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-S5881104-A (JP)
Inventor: TSUKAMOTO KATSUYA
IPC: B27L5/00
Filed: 1981-11-07
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-H0229282-A (JP)
Title: Individual vehicle identifying device
Inventor: KATO YOSHINORI
IPC: A63H30/04
Filed: 1988-07-18
Abstract: PURPOSE:To make it possible to obtain an order of running, a lap time and a total time for every radio-controlled car by identifying and detecting a plurality of individual radio-controlled cars running on a circuit course. CONSTITUTION:A radio-controlled car 3 on a circuit course 3 has a slit 7 constituting a light emitting device 5 in its top part, and incorporates therein a light emitting element 9 which radiates a photo signal 11 which is coded inherent to an individual radio-controlled car 3. The radio-controlled car 3 runs along the arrows on the course 1, and when it passes below a rap sensor 15, a light receiving element 17 in the rap sensor 15 receives the coded photo signal inherent to the car 3 so that the rap sensor 15 may identify at once which car 3 has passed below the sensor 15. With this arrangement, it is possible to know a running order, a rap time and a total time of an individual radio-controlled car running on the course.
Patent JP-H10328238-A (JP)
Title: Elevating drive mechanism for use with stretcher
Inventor: TERAO HISASHI
IPC: A61G1/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To make an elevating drive mechanism compact and to reduce the burden of a nursing person with an elevating/lowering operation. SOLUTION: In an elevating drive mechanism 5 for use with a stretcher, a rotatable shaft 14 is supported against a base frame 13, a first drum is provided on the rotating shaft, a second drum secured to the base frame is provided on one end face of the first drum, and a third freely rotating drum is provided on the other end face.  A first spring which tightens both the first and second drums when the first drum is rotated in the direction to lower an elevating mechanism is wound on the outer peripheries of the first and second drums, a second spring wound in the opposite direction to the first spring is wound on the outer peripheries of the first to third drums, an unfastening means 24 capable of forcibly loosening both the first and second springs is provided, the third drum is designed to make circular reciprocating motion as a control means 21 rocks, and a brake means 29 is provided which, when the rotating shaft rotates in the direction in which the elevating mechanism falls, controls its rotating speed.
Patent JP-2001005194-A (JP)
Title: Production of channel brush roller for automatic developing machine of photosensitive planographic printing plate
Inventor: MATSUDA SHINICHI
IPC: G03F7/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To make the flocking density of bristle materials for brushing uniform and to ameliorate the unevenness of brushing by superposing the interwoven bristle materials on channel materials, curving the channel materials so as to roll in core materials existing on the bristle material side surface and sandwiching the bristle materials with the channel materials around the core materials. SOLUTION: The interwoven bristle materials are superposed on the channel material and the channel material is curved so as to roll in the core material existing on the bristle material side surface to sandwich the bristle materials with the channel material around the core material. In the production of, for example, this brush body, a hard wire, such as a piano wire 204, is arranged as the core material in the intermediate position in the upper transverse direction of the channel material 202 and bristle materials 170 superposed on each other. When the channel material 202 is curved to an approximately U shape so as to envelop the piano wire 204, the bristle materials 170 are held between a pair of leg plates 202A of the channel material 202. The bristle materials 170 including a base material 200 are cut at a prescribed length in this state, thereby the brush body 166 is completed.
Patent JP-S6155110-A (JP)
Title: Antifungal polyurethane foam
Inventor: YASUDA MASASHI
IPC: C08G18/00
Filed: 1984-08-27
Abstract: PURPOSE:A hydrophilic antifungal polyurethane foam suitable for filters, seedling raising mats, etc., used in hydropanics, prepared by dispersing thiabendazole in a polyurethane foam. CONSTITUTION:A polyol component comprising a polyether polyol, thiabendazole, water, a catalyst, a defoamer, etc., is mixed with an isocyanate component such as tolylene diisocyanate and the resulting mixture is expansion-molded in a desired mold to obtain an antifungal polyurethane foam. The amount of thiabendazole is preferably about 0.005-1wt% based on the foamable mixture.
Patent JP-H0931274-A (JP)
Title: Ionomer composition, its thin film and molding article having formed coating film comprising the same
Inventor: HARA HISAAKI
IPC: C08L23/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain both an ionomer composition capable of forming a coating film excellent in transparency, adhesivity, water resistance, etc., from an aqueous dispersion and to prepare the aqueous dispersion SOLUTION: This ionomer composition comprises (A) 80-99.9 pts.wt. of an ionomer of an ethylene/unsaturated carboxylic acid copolymer and (B) 0.1-20 pts.wt. of chitosan. The ionomer composition obtained is soluble or dispersible into water. Consequently, a thin film of the ionomer composition or a molding article obtained by forming the thin film of the ionomer composition on a substrate can be produced.
Patent JP-H01104061-A (JP)
Title: Novel epoxide containing perfluoroalkyl and manufacture
Inventor: FURANKU UEHOUSUKII
IPC: C07D303/16
Filed: 1988-07-20
Abstract: Perfluoroalkyl-containing epoxides of the formula 1 <IMAGE> in which Rf is a perfluoroalkyl-containing radical, X is halogen, a is 1 to 4 and b is 0 to 20, are prepared by reacting a fluoroalcohol/ epihalohydrin adduct of the formula 2 <IMAGE> in which Rf, X, a and b have the meanings mentioned, with alkali metal hydroxide or alkaline earth metal hydroxide in the form of an aqueous solution in the presence of phase-transfer catalysts and at a pH of 9 to 12. The perfluoroalkyl-containing epoxides are those of the formula 3 <IMAGE> in which Rf, X and a have the meanings mentioned and b is 1 to 20. The epoxides in question are advantageous monomers for the preparation of fluorine-containing epoxy resins and epoxy copolymers, which in turn are good finishing agents for textiles and leather.
Patent JP-2000035465-A (JP)
Title: Probe device
Inventor: FURUHASHI KATSUFUSA
IPC: H01L21/66
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To accurately align probes with electrodes of a measured substrate without directly observing tips of the probes, by implementing a specific aligning method with movable datum marks provided on a probe device. SOLUTION: A multiplicity of probes are provided on each of a plurality of probe blocks 12 fixed to a frame 10. Two double-focus cameras 14 fixed to the frame 10 are used when a liquid crystal substrate is aligned with the probes. A transparent glass plate 28 wearing a datum mark is installed in each of two positions of the frame 10. Each glass plate 28 is fixed to a lower end of a Z-slide 30, and the Z-slide 30 can vertically move along a slide guide 32. A knob 38 is turnably supported by an upper arm 36 of a slide holder 34, and the Z-slide 30 is vertically moved within a range of about 5 mm by turning the knob 38.
Patent JP-H1024957-A (JP)
Title: Panel bar
Inventor: KIMURA KEISUKE
IPC: B65G57/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent a panel from being colored by a bar and also to prevent the bar from easily slipping. SOLUTION: A bar 1 comprises a wood bar material 2 with a belt-like film 3 doubly wound around it. The belt-like film 3 comprises synthetic resin with softening agent added which is molded in a completely non-stretched state, and this is pulled out from an end of a roll and wound around a lengthwise of the bar material 2 with a part overlapping while it is slightly stretched. The belt-like film 3 enters an uneven surface of the bar material 2 well and comes into tight contact with the material without gap, thereby exhibiting high anti-slipping effects. In addition, there is no fear of color migration by water.
Patent JP-S5969196-A (JP)
Title: Treating device for sewage
Inventor: ITOU ISAO
IPC: C02F3/30
Filed: 1982-10-13
Abstract: PURPOSE:To provide a smaller-sized device which enables aerobic and anaerobic treatments in one teatment tank, by forming holow bodies for anaerobic treatment provided with openings for inflow of sewage and hollow bodies for air mixing provided with openings for inflow of air in such a way that both hollow bodies are concentrical and are made respectively revolvable under the surface of the sewage and below and above the surface of the sewage. CONSTITUTION:Respective hollow bodies 1 for anaerobic treatment are fixed to the front ends of short arms 4 extending radially from the horizontal shaft 3 in a treatment tank 2, and revolve around the central line A under the surface B of sewage. Respective hollow bodies 7 for air mixing are fixed to the front ends of similar lng arms 6 between, for examples, the arms 4 and 4. The aeration power of the treatment device for sewage is maximized when the bodies 7 are so fixed to the arms 6 that the opening 7a formed to each body 7 is positioned to the half outside circumferential region facing to the surface B just before the opening submerges into the sewage 5. The bodies 7 are mounted by revolving the same at suitable angles. The sewage 5 except in the bodies 7, 1 is subjected to an activated sludge treatment by the above-described aeration. Part of the sewage 5 is admitted through the openings 1a of the bodies 1 into the inside of the bodies where the sewage is anaerobically treated with the living films formed on the filter media packed therein.
Patent JP-S5882177-A (JP)
Title: Gas dilution apparatus
Inventor: KITAGUCHI HIROSHI
IPC: G01N1/38
Filed: 1981-11-11
Abstract: PURPOSE:To simplify the dilution process control by controlling samples of varied cut capacities and dilution tanks of varied capacities arranged in plurality with several regulating valves for feeding a set pressure to enable the dilution processing of a sample gas in a wide range multiplication rate. CONSTITUTION:A high level radio active sample with a constant pressure is fed from a piping 1 through a pressure regulating valve 10 and purged to a given place from a piping 4 via valves 11, 2 and 3. The cut capacity of the sample is arranged to be small V1 between the valves 2 and 3 and large V2 between the valves 11 and 3. In the dilution at a higher multiplication factor, the sample of the small capacity V1 is injected being compressed into a dilution tank 6 through a pressure regulating valve 12 for feeding a constant high pressure dilution gas and a piping 13. In the dilution at a low multiplication factor, the cut sample of the large capacity V2 is injected being compressed into the dilution tank 6 via a pressure regulating valve 12 and then by way of a pressure regulating valve 14 for feeding a constant low pressure and a piping 15.
Patent JP-H0524297-A (JP)
Title: Printing apparatus
Inventor: TAKAHASHI KIYOSHI
IPC: G06F3/12
Filed: 1991-07-19
Abstract: PURPOSE:To provide various possible back grounds by superposing a plurality of registered back ground data on one another. CONSTITUTION:Before performing printing, back ground pattern Pn (n=1, 2, 3,...) is selected by users. Flag FPn corresponding to the selected back ground patterns Pn is turned ON. In a picture drawing processing routine performed corresponding to printing commands, flag FPn corresponding to each back ground pattern Pn is checked (S200, S220,...), and if the flag FPn is ON, corresponding back ground pattern Pn is read out from ROM5 or RAM7 and inputted into a picture memory 7b by OR operation (S210, S230,...). And then, the input data is overlaid on the superposed back ground patterns in the memory 7b (S240).
Patent JP-H0228916-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: MINAMI SHINICHIRO
IPC: H01G9/02
Filed: 1988-07-19
Abstract: PURPOSE:To incorporate a cleaning step by using ethylene glycol as a main solvent, and adding one or more of dimethoxynitrobenzene, nitroacetophenone, N-phenylnitroaniline to and dissolving them in an electrolyte prepared by dissolving boric acid and organic acid or its salt. CONSTITUTION:In order to prevent chlorine ions from ionizing by decomposition suppression of added nitro compound even if halogenated hydrocarbon used as a cleaner is invaded into a capacitor case in an intermediate high voltage aluminum electrolytic capacitor, an increase in chlorine ion concentration of the electrolyte is prevented to prevent aluminum electrodes from corroding. The dimethoxynitrobenzine includes 2,3-dimethoxynitrobenzine, 2,4- dimethoxynitronenzine, etc. The nitroacetophenone includes o-nitroacetophenone, m-nitroacetophenone, and the N-phenylnitroaniline includes N-phenyl-2- nitroaniline, N-phenyl-3-nitroaniline, etc.
Patent JP-S57104265-A (JP)
Title: Semiconductor device
Inventor: KOSEMURA KINSHIROU
IPC: H01L27/04
Filed: 1980-12-19
Abstract: PURPOSE:To improve the degree of integration of a circuit, and to increase the gains and frequency of a GaAsFET by forming a capacitor to the back of a GaAs chip. CONSTITUTION:Through holes 6 reaching the lower surfaces of electrodes S1, S2 from the back of the GaAs chip 1 are shaped into the lower regions of the source electrodes S1, S2 of the GaAs chip 1 in which an FET is formed onto a GaAs epitaxial layer 5 laminated onto a semi-insulating GaAs substrate 4. The back of the GaAs chip is coated with a metallic layer 7, which contacts with the source electrodes S1, S2 in the through holes 6 and consists of Cr, etc., an electrode layer 10 for grounding composed of thick Au, etc. is shaped onto the layer 7 through a dielectric layer 8 consisting of SiO2, etc. and a metallic layer 9 for fastening, and an electrode layer 10 for grounding is further brazed onto a grounding metallic base 2 by a brazing material 3. Accordingly, the capacitor composed of the metallic layer 7, the electrode layer 10 for grounding and the dielectric layer 8 is formed, and the degree of integration is improved.
Patent JP-H1195543-A (JP)
Title: Developing roller and developing device
Inventor: TAKAGI MITSUHARU
IPC: F16C13/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a developing roller capable of obtaining an image high in quality and high in gradation. SOLUTION: In this developing roller by which a visible image is formed on the surface of an image forming body by carrying a one-component developer on the surface to form a thin layer of the developer and being in contact with or nearer to an image forming body in this state to supply the developer onto the surface of the image forming body, an elastic layer having a high-resistant resin component applied on the surface and electronic conductivity is provided, and when roller resistance in a standstill state is defined as R1 and roller resistance in a rotational state is defined as R2, R1<R2 is satisfied.
Patent JP-H1125421-A (JP)
Title: Magnetic head
Inventor: TAGAWA IKUYA
IPC: G11B5/31
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide the induction type magnetic head which is used for a magnetic disk device and a magnetic tape device, a recording magnetic field is efficiently generated employing a high frequency recording current of more than 100 MHz and a sufficient recording resolution is obtained. SOLUTION: The head has a bottom section magnetic pole 21, an insulation film 23 formed on the pole 21, coils 22, which go through the film 23 and are arranged on top of the pole 21 and a pole 24a which is located at a tip and has a gap between itself and the pole 21. A top section magnetic pole 24 is formed on the film 23 with the magnetic material spread from the roots of the pole 24a with a taper angle θ (unit: degrees) having a saturated magnetic flux density Bs (unit: T), an electric resistivity ρ (unit: μΩcm) and a film thickness δ (unit: μm). Note that the pole 24 satisfies a condition of (1+tanθ)δBs /√p<=1.0.
Patent JP-S6159657-A (JP)
Title: Disc loading mechanism
Inventor: KASE MASAO
IPC: G11B17/043
Filed: 1984-08-29
Abstract: PURPOSE:To make a device thin and to hold a disc till the last moment of attachment and detachment to prevent the damage by providing a clamper on a carrier which can be slid freely and setting the disc with a vertically movable container. CONSTITUTION:A slidable container cam 13 and a vertically movable container 19 are supported on a carrier 11 which can be slid freely into a housing 12, and a clamper 17 is attached to a holder 15 of the carrier 11. When the carrier 11 is pulled out from the housing 12 and the disc is placed on the container 19 in this state and a play button is depressed, the container cam 13 is moved right through a rack 13b by a driving part 18. A gear 14a is turned left through a rack 13a by this movement to lower the clamper 17, and the clamper 17 reaches the setting position, and the container 19 falls and is set. Thus, the device is made thin, and the disc is held till the last moment of attachment and detachment to prevent the damage.