baber/WOPTO huggingface dataset:
Patent JP-H05242701-A (JP)
Title: Reflecting mirror made of thermosetting plastic material
Inventor: KARIMU BENKUUSHIYA
IPC: F21V7/22
Filed: 1992-07-09
Abstract: PURPOSE: To impart sufficient surface quality and mechanical strength to a reflecting mirror and to prevent an angular part from being formed on its contour. CONSTITUTION: A reinforcing material is formed with 50-95 wt.% of fibrous material, for instance, glass fiber and 5-50 wt.% of wollastonite with respect to the total weight of the reinforcing material. The reinforcing material is included at a proportion of 10-25 wt.% with respect to the weight of the whole material.
Patent JP-H0672077-A (JP)
Title: Seal sheet and data recording body using same
Inventor: NISHIO SATOSHI
IPC: B42D15/08
Filed: 1992-07-07
Abstract: PURPOSE:To provide a seal sheet which shows favorable printing suitability for a water ink and stable release characteristics, and the peel strength of an adhesive surface of which can be adjusted easily. CONSTITUTION:This seal sheet has a heat-sensitive adhesive layer 2 formed on one surface of a supporting body 1. Data can be recorded to the heat- sensitive adhesive layer 2 which is formed of an aqueous resin of a radiation effective type and an aqueous resin of a heat sensitive adhesive type. Since the heat-sensitive adhesive layer 2 of the seal sheet becomes water-proof when radioactive rays are irradiated on the layer, a drying step can be omitted from the manufacturing process. The manufacturing equipment is accordingly made compact and energy-saving. When the communication data is printed to the surface of the heat-sensitive adhesive layer 2 of the seal sheet and the seal sheet is folded in two to overlay the heat-sensitive layers 2, and thermally bonded with pressure, it produces a confidential personal postcard having the data shielded inside.
Patent JP-H0254834-A (JP)
Title: Color picture tube
Inventor: KAWADA YUKIHIRO
IPC: H01J29/02
Filed: 1988-08-17
Abstract: PURPOSE:To achieve stabilization of a characteristic of a picture tube with minimum stress deformation caused by attachment by arranging an attaching fixation part such as an internal magnetic blowout circuit breaking body to a frame, on a central shaft of a panel pin. CONSTITUTION:A frame holding body 8 is fixed in one point at a weld holding part 82 on the side wall 61 of a frame 6, and it has a hole 81 for engagement and support to a panel pin 9 near in the other point. Fixation parts 10 being inserted in holes 72 and 63 communicating to a flange 71 of a magnetic blowout circuit breaking body 7 and to a flange 62 of the frame 6 to have the magnetic blowout circuit breaking body 7 supported to the frame 6. For the holes 72 and 63 are on a central shaft of the panel pin 9, load stress deformation becomes minimum for the frame 6. As a result, a characteristic of a color picture tube is stabilized.
Patent JP-S6182500-A (JP)
Inventor: MATSUDA YOSHIO
IPC: H05K13/06
Filed: 1984-09-29
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-H0486447-A (JP)
Title: Driving device for infra-red ray sensor
Inventor: SHITAMAE TAKUMI
IPC: G01J1/04
Filed: 1990-07-31
Abstract: PURPOSE:To perform a multi-directional sensing under one-directional rotating movement of a driving means by a method wherein as a rotary member is rotated, a slant direction of a fixing member is varied and a sensing direction of an infra-red ray sensor fixed to the fixing member is varied to the multi- direction. CONSTITUTION:As a motor 9 is energized, its driving force is transmitted to a gear 6a of a rotary member 6 and then the rotary member 6 is decelerated in its rotation. Then, a slant direction of the fixing member 1 is changed under an engagement between an engaging member 7 and an engaging part 4. With such an arrangement, an orientation of an infra-red ray sensor A fixed to the fixing member 1 is also varied. Since the fixing member 1 is merely changed in its slant direction and not rotated, even if the motor 9 is rotated in one direction, there is no possibility that a lead wire 5 of the infra-red ray sensor A is entangled. Accordingly, it is possible to vary an orientation of the infra-red ray sensor A to multi-direction under an one-way rotation of the driving means 8.
Patent JP-S6182677-A (JP)
Title: Fuel cell and its operation
Inventor: KUWABARA TAKESHI
IPC: H01M8/02
Filed: 1984-09-29
Abstract: PURPOSE:To enable a fuel cell to display a stable performance over a long time by improving the contact between the catalyst layer and the electrolyte so as to effectively utilize the electrolyte reservoir function of the conductive base plate of the electrode. CONSTITUTION:The anode of a fuel cell is made by coating a base plate with a catalyst layer consisting of a mixture composed of conductive minute particles carrying a catalyst (10.5-33.3wt%) and particles having affinity for phosphoric acid (66.7-89.5wt%) in a ratio by weight of 2-8.5. The cathode is made by coating a base plate with a catalyst layer consisting of a mixture composed of at least 23wt% conductive minute particles and at most 77wt% particles having affinity for phosphoric acid (in a ratio by weight of at most 3.5). The electrolyte layer is formed from a material containing 70-93wt% of an electrolyte.
Patent JP-H06198070-A (JP)
Title: Abrasive pellet cleaning device and game media grinding device provided with the device
Inventor: MURAMATSU MEIJI
IPC: A63F7/02
Filed: 1992-07-08
Abstract: PURPOSE:To easily clean the surface of abrasive pellets without shaving it by separating a dirt component stuck to the surface of the abrasive pellets by stirring it with a stirring device, gradually dropping the abrasive pellets, for which the stain components is separated, from a drop control member together with the stain component and collecting only the stain component into a dust collecting part. CONSTITUTION:Abrasive pellets alpha are supplied through a take-in member 10 to a stock part A stirred by a stirring part 40, and a stain component beta stuck to the surface of the abrasive pellets is separated. The abrasive pellets alpha, for which the stain component is separated, is gradually dropped through the holes of a drop control plate 30 together with the stain components beta and the stain component beta is attracted through a net body 50 and collected into a dust collecting part 50. The abrasive pellets alpha, for which the stain component betais removed, is collected to an ejecting member 80 together with the overflowing abrasive pellets alpha, ejected from the ejecting member 80 and supplied to the horizontal grinding part of the grinding device again.
Patent JP-S5996398-A (JP)
Inventor: OKADA YOUKOU
IPC: E21D11/04
Filed: 1982-11-24
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-H0735403-A (JP)
Title: Fan coil unit
Inventor: YOSHIDA YASUTOSHI
IPC: F24F13/28
Filed: 1993-07-26
Abstract: PURPOSE:To permit the removal of dust, bacteria and the like, which are generated in a fan coil unit, by a method wherein a fan is arranged at the upstream side of a heat exchanger while a filter is arranged at the downstream of the heat exchanger. CONSTITUTION:When a middle performance filter 5 is attached detachably to the vicinity of an air-conditioning air outlet port 42 and hot-water or cold water is passed through the coil of a heat exchanger 3, then, a fan 2 is driven and air-conditioning operation is started, air-conditioning air, cooled or humidified by passing through the heat exchanger 3, flows from the discharging port 11 of a main body casing 1 toward the conditioning air outlet port 42 of an outlet port main body 4. The conditioning air passes through the filter 5 before being sent out from the outlet port 42 into a room whereby dust, bacteria and the like, which are contained in the conditioning air, are removed by the filter 5.
Patent JP-H0848664-A (JP)
Title: New guanidinobenzoic acid ester derivative
Inventor: HASHIGUCHI TERUJI
IPC: A61K31/50
Filed: 1994-08-05
Abstract: PURPOSE:To obtain a new compound, having inhibiting actions on serine proteases and useful for treating and preventing various diseases such as hemorrhagic diseases, thrombus or pancreatitis. CONSTITUTION:This compound is expressed by formula I [A is (CH2)n or styrene; (n) is 0-5; R<1> is H, a halogen or a lower alkyl; R<2> is (CH2)mCOR<3>, etc.; R<3> is 2-thiazolylamino, etc.; (m) is 2 or 3] and its salts. The compound of formula I is obtained by reacting a compound of formula II with a compound of formula III in the presence of a condensing agent (e.g. dicyclohexylcarbodiimide) in a solvent (e.g. pyridine). An inhibitor of serine proteases containing the compound of formula I can orally or parenterally and stably be administered and the daily dose thereof is 10-500mg at a time in the case of oral administration.
Patent JP-H0254744-A (JP)
Title: Manufacture of fe-ni alloy having excellent suppression effect for striped unevenness at the time of etching
Inventor: TSUDA MASAOMI
IPC: C22C38/08
Filed: 1988-08-19
Abstract: PURPOSE:To manufacture a sheet for a shadow mask having no striped unevenness after etching at the time of manufacturing a shadow mask in the use of continuous- casting slabs of an Fe-Ni alloy having specific compsn. as a starting material by laying a border on the specific value of the equi-axed crystal ratio in the slabs and subjecting the slabs to different heat treatment. CONSTITUTION:At the time of manufacturing a shadow mask used for a cathode-ray tube of a color television by an Fe-Ni alloy contg. 30 to 80wt.% Ni and 0.001 to 0.35wt.% B, the molten metal of the alloy is subjected to continuous casting to manufacture slabs. At this time, a continuous casting apparatus is provided with an electro-magnetic stirring apparatus and an ultrasonic vibrating apparatus to regulate the equi-axed crystal ratio of the continuous-casting slabs by their working adjustment. The continuous casting slabs having <=20% equi-axed crystal ratio are held at >=1000 deg.C for >=1hr and the continuous-casting slabs having >=20% equi-axed crystal ratio are held at >=950 deg.C for 1hr. The slabs are hot-rolled and are thereafter repeatedly subjected to cold rolling and annealing to work into a thin plate for a shadow mask. At the time of manufacturing a shadow mask by etching the sheet, the shadow mask having no generation of striped unevenness can be obtd.
Patent JP-2000035670-A (JP)
Title: Colored photosensitive resin composition
Inventor: HOZUMI SHIGEO
IPC: G03F7/033
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a colored photosensitive resin compsn. hardly to cause the chipping of an image in development by incorporating a pigment, a carboxyl group-contg. copolymer, a photopolymerizable monomer, a photopolymn. initiator, an amine type silane coupling agent and a solvent. SOLUTION: A pigment is dispersed in a solvent and a carboxyl-contg. copolymer as a resin binder, a photopolymerizable monomer and a photopolymn. initiator are further incorporated. Other additives are optionally dissolved or dispersed and a small amt. of an amine type silane coupling agent is further added. The pigment is an org. pigment or an inorg. pigment such as iron. The carboxyl-contg. polymer is obtd. by copolymerizing a carboxyl-contg. monomer with other monomer copolymerizable with the carboxyl-contg. monomer. The photopolymerizable monomer is a compd. having a polymerizable carbon-carbon unsatd. bond. e.g. nonyl phenyl carbitol acrylate. The photopolymn. initiator is an acetophenone initiator such as diethoxyacetophenone or a benzoin initiator such as benzoin.
Patent JP-S6182531-A (JP)
Title: Photocoupler switch
Inventor: KAWASAKI KATSUHISA
IPC: H03K17/795
Filed: 1984-09-29
Abstract: PURPOSE:To obtain a stable operation even at the time of high temperature by connecting the source-drain of a P channel junction type field effect transistor FET between a control electrode of a photodetecting switch element and other one electrode, and connecting a feeding semiconductor element between the gate and the source of the FET. CONSTITUTION:An FET12 and a feeding semiconductor element 13 constitute a switch 14 of what is called a normally on type, by which the FET12 is in an on-state when there is no optical input, and the FET12 becomes an off-state at the time of an optical input. Also, this switch 14 is inserted between the base and the emitter, and between the gate and the cathode, of an NPN type phototransistor 21 and a reverse blocking triode thyristor 22. According to this constitution, a photodetecting switch element 10 is off when a light emission diode 11 does not emit light, and also the FET12 has a low impedance, therefore, a noise rating of the photodetecting switch element 10 is improved remarkably, and a stable operation can be executed even at the time of high temperature.
Patent JP-S6448545-A (JP)
Title: Spreadspectrum communication equipment
Inventor: TOMITA KATSUZO
IPC: H04B1/713
Filed: 1987-08-18
Abstract: PURPOSE:To attain communication without interruption by the other party by providing a pseudo signal in addition to a signal to be modulated in the FH system. CONSTITUTION:The signal to be modulated is modulated and amplified by a radio modulation circuit 5 and mixed with a frequency of a frequency synthesizer 10 by a mixer circuit 6 according to the spread code of a spread code generating circuit 9, amplified by a power amplifier circuit 7 and sent through a synthesizer 8 to obtain spectrums 31-3N. On the other hand, the pseudo signal generated by 1 pseudo signal circuit 12 is synchronized with a frequency synthesizer 10 by an offset circuit 11, mixed with the mixing circuit 12, amplified by the power amplifier 14 and sent through the synthesizer 8 to obtain spectrums 41-4N. Thus, the AGC circuit of an interception receiver is activated to lower the reception signal level of hopping patterns 31-3N thereby avoiding the interception of the signal to be modulated.
Patent JP-H0283377-A (JP)
Title: Oxadiazolo herbicide
Inventor: MAIKERU TOOMASU KURAAKU
IPC: A01N43/82
Filed: 1989-08-09
Abstract: NEW MATERIAL: An oxadiazolone compd. represented by formula I (wherein R 1  is alkoxycarbonylalkyl).  
     EXAMPLE: 5-t-Butyl-3-(2-fluoro-4-chloro-5-(1-ethoxycarbonyl)ethoxy)phenyl)-1,3,4- oxadiazol-2(3H)-one.  
     USE: A herbicide showing especially high selectivity to a soybean, wheat and barley.  
     PROCESS: A compd. represented by formula II and a compd. represented by the formula: R 1 -Y (Y is an elimination group) are reacted in a solvent such as acetone or acetonitrile in the presence of a base such as an alkali metal carbonate, alkali metal hydroxide, alkali metal alkoxide or the like to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1043604-A (JP)
Title: Catalytic structure for purifying automotive exhaust gas and its manufacture
Inventor: OGAWA HIROSUMI
IPC: F01N3/28
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To contrive less thermal deterioration for the whole catalytic structure, and less and uniform degree of deterioration in the catalytic performance by making thermal energy received on the catalytic structure to be easily discharged when exposed to high temperature exhaust gas. SOLUTION: In this catalytic structure for purifying automotive exhaust gas composed of a cell of a catalyst carrier having adhesion of catalyst coated layers including catalytic components, the catalyst carrier 4, to which the catalyst coated layers are made to adhere, is composed of a metallic foil cell where the metallic foil cell is excellent in oxidation resistance and thermal conductivity and the cell employed has uniform density.  Slurry containing no catalytic components is made to adhere to a central portion 5 of the catalyst carrier 4 and then slurry containing the catalytic components is made to adhere to the whole of the central portion 5 and the peripheral portions 6 of the catalyst carrier 4, the catalyst-free coated layers containing no catalytic components and the catalyst coated layers containing the catalytic components are formed on the central portion 5 of the catalyst carrier 4, the catalyst coated layers containing the catalytic components are formed on the peripheral portions 6, and an opening ratio at the peripheral portions 6 of the catalyst carrier 4 is larger than that at the central portion 5.
Patent JP-S6361188-A (JP)
Inventor: HARA AKIHIRO
IPC: G21C13/073
Filed: 1986-09-02
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-H0650878-A (JP)
Title: Judgement apparatus for road-surface state
Inventor: SEKINE HIROSHI
IPC: G01N19/02
Filed: 1992-07-31
Abstract: PURPOSE:To judge a road-surface state in a real-time manner and accurately. CONSTITUTION:Signals from a vehicle-speed detection means 6, an open-air- temperature detection means 7 and a road-noise detection means 8 are compared with a map stored in a read-only memory 3 at a central operation processing unit 1 for an electronic control unit U, and a motion control means such as an antilock brake device or the like is controlled on the basis of a road-surface state which has been judged there. When a sound-pressure signal in a low-frequency region is smaller than a threshold value in a low-frequency region map, it is judged that a road surface is in a dry state. In addition, when the road surface is in a wet state and an open-air temperature is lower than a reference value, it is judged that the road surface is in a snow state. In addition, when the sound pressure in the low-frequency region is larger than the threshold value for the low-frequency region map, it is judged that the road surface is a (heavy) wet state, and, when it is smaller than the threshold value, it is judged that the road surface is in a (slightly) wet state.
Patent JP-H0542589-A (JP)
Title: Molding device of vessel
Inventor: YOSOMIYA TAKATOSHI
IPC: B29C33/42
Filed: 1991-08-15
Abstract: PURPOSE:To manage at low frequency of a change of molds in the case where a kind of a vessel main body is changed, by a method wherein in the title device molding a vessel having a flange part by a female and male molds, the flange part is pressed by a bird's-mouth part for a male mold and female mold for a detachable bird's-mouth mold and round mold. CONSTITUTION:A vessel having a flange part is molded of a sheet material made of plastic by a male mold 11 entering the inside of a cavity of a female mold 12. In this case, pressing parts 19, 21 for the female mold pressing and molding the flange part and a pressing part 17 for the male mold are provided to the female mold 12 and male mold 11. Then the pressing part 17 for the male mold is provided with a bird's-mouth part 17a for the male mold pressing and molding a bird's-mouth of a bird's-mouth type flange part and in the female mold 12, the female mold 12 possessing a bird's-mouth part 19a for the female mold and the female mold 21 for a round mold flange part are made freely detachable. Then the bird's-mouth part 17a for the male mold is inclined toward a female mold 12 side by facing outward and a warp of the flange part is prevented. On the one hand, an uneven surface by blast processing is formed on the pressing part 17 for the female mold and the inside of the bottom part of the cavity of the female mold 12.
Patent JP-2001035928-A (JP)
Title: Manufacture of vertical semiconductor device
Inventor: KASAHARA TOMOKAZU
IPC: H01L21/331
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a vertical semiconductor device having improved high frequency characteristics by reducing the base area, relative to the collector. SOLUTION: Before a step of forming base electrodes 21a, 21e, emitter electrodes 21b, 21f and collector electrodes 21c, 21g, a step of forming base extraction structures 16, 16a, emitter extraction structures 17, 17a and collector extraction structures 18 is executed as a separate step. This makes it possible to reduce the area of the base 9, relative to the collector 3 by 50%, compared with that in prior art. Thus the junction capacitance between the base and the collector can be reduced to improve the high frequency characteristics.
Patent JP-S61118332-A (JP)
Inventor: PIEERU SHIYABARUDO
IPC: C07C17/00
Filed: 1985-09-19
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-H0954597-A (JP)
Title: Item input device
Inventor: TSURUMI TETSUYA
IPC: G07B15/02
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an item input device capable of efficiently executing input operation of various kinds of items by speeches. SOLUTION: The items inputted by speeches through a microphone 2 are subjected to speech recognition by referencing a speech recognition dictionary 3 and upper three recognition candidates are stored together with their evaluation values in a recognition candidate storage means 5. Further, the evaluation values are compared by using the three thresholds stored in a threshold storage means 6 and the results of the recognition are determined. The results are stored in a recognition result storage means 8. The results of the recognition are displayed on a display 9 and are subjected to speech synthesis by a speech synthesizer 10. The speeches are outputted through a speaker 11. Further, the finally determined results of the recognition are announced to a ticket issuing machine 14 by a means for announcing the results of the recognition.
Patent JP-H0491432-A (JP)
Title: Magnetron rie apparatus
Inventor: YANAGIDA TOSHIHARU
IPC: H01L21/302
Filed: 1990-08-02
Abstract: PURPOSE:To ensure a high throughput, to prevent particles from adhering to the inside of a chamber and to ensure a high selective ratio to Si by installing the following: a first chamber in which a member near the mounting position of a wafer is formed of a resin containing fluorine; and a second chamber in which the same member is formed of a material containing carbon. CONSTITUTION:The following are provided: a first etching chamber 1 in which a member, near the mounting position of a wafer 4, which is exposed to a magnetron discharge is formed of a resin containing fluorine; and a second etching chamber 2 in which a member near the mounting position of the wafer 4 is formed of a material containing carbon. For example, an electrode cover 11 formed of a fluororesin such as PTFE or the like is installed inside a first chamber 1, and an electrode cover 15 formed of a material which does not contain fluorine and whose main constituent element is carbon such as silicon carbide, polycarbonate or the like is installed inside a second chamber 2. An SiO2 film is etched at high speed by using C3F8 or the like inside the first chamber 1. Then, it is etched at a high selective ratio by using CHF3 or the like inside the second chamber 2.
Patent JP-H0745200-A (JP)
Title: Plasma display panel
Inventor: KANI AKIRA
IPC: H01J11/24
Filed: 1993-07-29
Abstract: PURPOSE:To stabilize operation, and reduce electric power consumption by forming at least a part of an insulating layer formed in a part where electrodes or wirings cross each other out of a porous dielectric whose porosity is specified. CONSTITUTION:Porosity of a porous dielectric is set in 20 to 70%, and when it is smaller than 20%, since an electrostatic capacity reducing effect is reduced, preferably, it is set not less than 40%. A dielectric partiton wall is created by multilayer printing by using a dielectric composition shown as follows. That is, a liquid vehicle is formed as a vehicle obtained by dissolving ethyl cellulose of 10 weight% into butyl carbethol acetate, and powder is composed of SiO2- PbO-B2O3-Al2O3 type low melting point class having an average particle diameter of 4mum, an Al2O3 filler having an average particle diameter of 0.3mum and a high melting point glass balloon mainly composed of SiO2. An average particle diameter of such partition wall is set in 10mum, and the wall thickness is set in 1mum. Thereby, a closed pore having an average diameter of 8mum is generated, and a volume ratio of the low melting point glass to the filler is set in 9:1.