baber/WOPTO huggingface dataset:
Patent JP-H065290-A (JP)
Title: Manufacture of electrode for zinc-bromine battery
Inventor: JINNAI KENICHIRO
IPC: H01M12/08
Filed: 1992-06-22
Abstract: PURPOSE:To improve the cycle life of a battery by mixing polyethylene, carbon black, and graphite in a specified mixing ratio and then forming the mixture into a sheet-like electrode. CONSTITUTION:To prepare an electrode for a zinc-bromine battery, after 35-40wt.% of polyethylene, 5-10wt.% of a first carbon black having 800m<2>/g or more specific surface area, 5-10wt.% of a second carbon black having 200-800m<2>/g, 15-30wt.% of a first graphite having 50-70mum average particle size, and 15-30wt.% of a second graphite having 5mum average particle size are mixed, the resulting mixture is formed into a sheet-like electrode. Consequently, the resistance range of a battery having the electrode becomes stable, the electrode efficiency alteration in a cycle life as time being is prevented, and the cycle life is extended.
Patent JP-S5683942-A (JP)
Title: Plasma etching of poly-crystal semiconductor
Inventor: OOKUMA TOORU
IPC: H01L21/3065
Filed: 1979-12-12
Abstract: PURPOSE:To provide a uniform etching and realization in a base plate and inter- base plates by a method wherein the base plate is etched by fluoride gas prior to a plasma etching with poly-Si performed by a chloride gas and SiO2 in the surface is removed. CONSTITUTION:Poly-Si 3 is formed on Si base plate 1 covred by a gate oxide film 2, and a resist mask 5 is applied on SiO2 film 4 made under a natural oxidation. High frequency power of about 120W/piece is applied, a plasma etching is made with C3F6 and SiO2 film 4 is selectively removed. Then, the power is reduced to 80W/piece and the poly-Si 3 is etched by a gas plasma. At this time, since a uniform etching is started, it is possible to form an electrode pattern having a good reproduction characteristic and a high accuracy. In case of the first etching gas, an etching speed against SiO2 higher than that for the poly-Si is preferable, and C2F6, CHF3 may also be effective.
Patent JP-2000350612-A (JP)
Title: Interdental brush storage case
Inventor: KAJIMURA TATSUO
IPC: A45C11/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a brush storage case capable of containing a plurality of interdental cleaning brushes freely removably attached to handles, enabling the brushes to be easily attached to the handles, and being excellent in appearance. SOLUTION: This storage case has a plurality of openings 32 allowing the front ends 21 of brushes to pass therethrough and containing the rear ends 22 of the brushes in such a manner that the rear ends 22 project therefrom. The plurality of openings have brush storage parts 3 arranged in a line. The brush storage parts 32 may be made up of a number of openings arranged along the longitudinal direction of a strip of steps projecting from the upper surface of a plate-shaped body, or may be made of a strip of block members in which a number of holes with openings 32 in end faces are formed longitudinally. The storage case may include a handle storage part 5 and a lid 6. A groove for guiding the ends of handles to the rear ends of the brushes may be provided in communication with the openings 32.
Patent JP-H0917735-A (JP)
Title: Semiconductor vapor growth apparatus
Inventor: KUMADA TETSUYA
IPC: C23C16/46
Filed: 1995-06-28
Abstract: PURPOSE: To provide a semiconductor vapor growth apparatus capable of uniformly heating the wafers on the surfaces of a barrel type susceptor as fast as possible. CONSTITUTION: A polygonal barrel type susceptor 2 for supporting wafers on the surfaces is disposed in a reactor, and a high-frequency coil for high-frequency heating the susceptor 2 is disposed at the periphery of the reactor. The corners 2a of the susceptor 2 are formed of material having larger electric resistances than the other parts.
Patent JP-H1058726-A (JP)
Title: Image-recording apparatus
Inventor: ANDO SHUNICHI
IPC: G03F1/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To form a block copy film of good quality by reducing a density difference due to a temperature distribution in a main scanning direction. SOLUTION: The whole of a recording part 31 is maintained at a uniform temperature by a heat conductance of a heat pipe 322 set in a holding part 32 for thermal heads 31a-31c. A surface of a platen roller 33 is formed of soft rubber of 40-50 deg. hardness, and therefore a CTC film 6 comes in touch with surfaces of the thermal heads 31a-31c with a uniform pressure even if the surfaces of the thermal heads 31a-31c undulate. A backup roller 34 restricts bending of the platen roller 33 in a breadthwise direction, and a pressure- adjusting mechanism part 36 adjusts an impressed pressure distribution in the breadthwise direction of the thermal heads 31a-31c to be larger at both end parts than at a central part. The thermal heads are thus brought in touch with the CTC film 6 with the uniform pressure.
Patent JP-S5863171-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIHARA TSUTOMU
IPC: H01L29/78
Filed: 1981-10-12
Abstract: PURPOSE:To simultaneously reduce the deterioration of source and drain withstand voltage by bonding a diffused layer having deep source and drain to a  gate electrode via a shallow diffused layer, thereby reducing short channel  effect. CONSTITUTION:A silicon oxidized film 2' and a polycrystalline silicon film 3' are sequentially formed on a single crystal silicon substrate 1'. A resist pattern 4' is formed by photocomposing. With the pattern 4' as a mask the film 3' is then etched, thereby forming a gate electrode. Subsequently, impurity ions of reverse conductive type to the substrate are implanted in the state that the resist 4' is allowed to remain, thereby forming source and drain regions 5' of relatively high density. Then, with the resist 4' as a mask the film 3' is etched. Subsequently, the pattern 4' is removed, impurity ions of reverse conductive type to the substrate are implanted in the density lower than the implanting density to the deep diffused layer, thereby forming a shallow diffused layer 6' connected to the deep source and drain regions.
Patent JP-H0832613-A (JP)
Title: Retrieval device for route selection information
Inventor: NANBA MIKAKO
IPC: H04L12/46
Filed: 1994-07-14
Abstract: PURPOSE:To search corresponding route selection information from all network numbers through the use of a hash system even when the plural network numbers are allocated to one network. CONSTITUTION:In the retrieval device of route selection information, which retrieves prescribed route selection information among route selection information stored in a route selection information table 11 by the hash system, a retrieval means 13 executes the hash retrieval of two stages by using the route selection information table 11 including the head network number among the allocated network numbers as selection key information and a route selection information retrieval table 12 including the network number except for the head network number and the head network number as retrieval key information.
Patent JP-S6053818-A (JP)
Title: Balancer provided with weighing function
Inventor: ITOU TAIRA
IPC: G01G19/14
Filed: 1983-09-02
Abstract: PURPOSE:To provide a weighing function in a balancer and to make it possible to prevent danger due to exceeding of a weight limit, by providing a hook and a weight on a balance arm so that they can be moved, detecting the inclination of the arm, and moving the weight. CONSTITUTION:A hook 6 is movably provided on a rail 5 of a horizontal balance arm 3, which can be freely moved. A balance weight 9 is movably provided on a rail 10 through a moving mechanism 11. A slant detecting mechanism 18 is attached to the upper part of the arm 3. When a cargo is lifted, the arm 3 is lowered at its right side. The slant is detected by the mechanism 18. A driving signal is sent to the moving mechanism 11, and the weight 9 is moved to the left. Thus the horizontal state of the arm 3 is kept. When measurement is performed, the hook 6 is fixed to one of through holes 8, and the detection is performed by the rotation of a moving-amount display mechanism 16. Since the measuring function is provided, occurrence of danger due to the exceeding over the weight limit can be prevented beforehand.
Patent JP-S5684331-A (JP)
Title: Manufacture of preform for optical fiber
Inventor: NAKAHARA MOTOHIRO
IPC: C03B37/018
Filed: 1979-12-13
Abstract: PURPOSE:To successively manufacture products of the same quality by circularly moving a starting member on which glass fine particles are depositing around the central axis of a burner and pulling up the member while rotating it on its own axis. CONSTITUTION:Glass starting material gas and combustion gas are mixed and burned with multitubed burner 1 composed of a plurality of nozzles to deposit glass fine particles on starting member 4 in the axial direction, and the particles are sintered to manufacture a preform for an optical fiber. At this time, the particles are deposited on member 4 while chuck mechanism 5 holding member 4 is being rotated around the central axis of burner 1 with motor 7. As glass body 3 is grown on member 4, member 4 is pulled upward. As a result, even if the flow quantity, flow rate, etc. of the mixed gas from burner 1 are changed somewhat, products of the same quality are manufactured.
Patent JP-S6056876-A (JP)
Inventor: OZEKI YUKIO
IPC: B25B27/20
Filed: 1983-09-06
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-S5587483-A (JP)
Title: Mis type semiconductor device
Inventor: NISHIUCHI KOUICHI
IPC: H01L29/78
Filed: 1978-12-25
Abstract: PURPOSE: To output a large drain current by disturbing saturation with a lower resistivity of the channel in sequence from the source to the drain.  
     CONSTITUTION: An opening is etched through an oxide film on a p-type si substrate 1 to produce an n - -layer 12 on which a gate oxide film 13 and a p + -type poly si electrode 4 is provided on the central part. The source side is covered with an SiO 2  mask 14 and an n-layer 15 is formed by the ion implantation with a thermal diffusion and expanded sufficiently sideways. After the removal of the mask, with a resist 16 as mask, an n + -source 2 and n ++ -drain 3 are formed by the shallow ion implantation. After the removal of the resist, covered with PSG, a window is selectively etched to produce electrode wires 18∼20. In such a manner, the current passage of the channel is made even in the sectional area through the almost entire langth, thereby avoiding local current concentration, high resistance and high electric field. Thus, the saturation of the drain current is disturbed, ensuring a large drain current. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5863937-A (JP)
Title: Picture film for photoengraving
Inventor: KAMAISHI TADAMI
IPC: G03F1/88
Filed: 1981-10-14
Abstract: PURPOSE:To produce a picture film for photoengraving extremely easily and inexpensively by forming toner pictures on a light transmittable substrate having a toner-adhesive and ink-repellent surface. CONSTITUTION:A toner-adhesive and ink-repellent film layer (e.g.: a layer coated with the compsn. consisting essentially of the three components; org. polysiloxane, polar group-contg. alkoxysilane and metal-oxygen bond-contg. org.  titanium or Zr compd.) is provided on a transparent substrate (e.g.; a substrate  consisting of polyester, polyamide, PS, etc.) and the light transmittance thereof  is controlled to >=50%. After toner pictures are fixed on such light transmittable  substrate, the surface of the light transmittable substrate formed with the toner  pictures is inked to increase the optical density in the toner picture parts on the  surface of the light transmittable substrate selectively, whereby the picture film for photoengraving is obtained. According to this method, the picture film is produced extremely easily and inexpensively.
Patent JP-S5787702-A (JP)
Title: Inner surface reinforced carcass for pneumatic tire
Inventor: OGAWA MASAKI
IPC: C08L1/00
Filed: 1980-11-20
Abstract: PURPOSE: To prevent the damage and puncture of a tube for a pneumatic tire by employing rubber composition containing micro organic short fiber for a barrier rubber, thereby preventing the exposure of cords.  
     CONSTITUTION: Cord barrier rubber is a composition obtained by mixing 100pts. wt. of rubber of at least one type selected from the group consisting of natural rubber, synthetic polyisoprene rubber and butyl rubber, 10W100pts.wt. of carbon black and 3W30pts.wt of micro organic short fiber. The micro organic short fiber has glass transition temperature in the amorphous part lower than 30°C or higher than 120°C, 0.8W30μm of mean short fiber length, 0.1W0.8μm of mean short fiber diameter, 8W400 of a ratio of the length to the diameter of the average short fibers, a melting point of the crystal part higher than 160°C and a glass transition temperature out of the tire heating temperature range. The innermost side first ply 4 of a carcass 1 is lined with a cord barrier rubber thin layer 5 containing the micro organic short fiber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6058346-A (JP)
Inventor: DEBITSUTO KUREIGU BISHIYOTSUPU
IPC: F16K21/00
Filed: 1984-08-01
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-2000353201-A (JP)
Title: Accounting processing method and system
Inventor: KAWAGUCHI HIROYASU
IPC: G06Q10/10
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an accounting processing method for simplifying an accounting processing practice such as the preparation of general ledger. SOLUTION: The account processing method comprises a basic data inputting process S1 for inputting basic data which can be easily inputted by even a person who is unfamiliar with the knowledge of accounting such as an outline, sum of money, and data to a first computer 100, a basic data transmitting process S5 for transmitting the basic data to a second computer 200, ad an account data inputting process S7 for inputting account data having the knowledge of an accountant such as an account title, consumption tax section, and cash flow section to the second computer 200 based on the basic data received by the second computer 200.
Patent JP-H1110372-A (JP)
Title: Yag laser marking method and semiconductor device marked thereby
Inventor: ASADA YASUTSUGU
IPC: B23K26/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a laser marking method for semiconductor device superior in visibility. SOLUTION: In marking a semiconductor device sealed with epoxy resin composition essentially composed of epoxy resin, phenol resin hardening agent, hardening accelerator, inorganic filler and carbon black, a one-writing type YAG laser marker is used. Then, marking is done by emitting a laser beam, whose energy per pulse is 0.2-1.3 mJ, while the beam is moved by a distance not more than one fourth of the beam diameter each time.
Patent JP-S648248-A (JP)
Title: Electromagnet alloy having excellent magnetic responsiveness
Inventor: MOTOKURA YOSHINOBU
IPC: C22C38/28
Filed: 1987-06-30
Abstract: PURPOSE:To improve the magnetic responsiveness, cold forgeability, machinability, corrosion resistance, etc., by specifying the contents of Cr and Al in a steel and limiting the contents of C+N, Si and Mn. CONSTITUTION:The compsn. of the electromagnetic alloy is constituted, by weight %, of <=0.015% C+N, <=0.20% Si, <=0.20% Mn, 7-13% Cr, 2-5% Al, and the balance Fe and impurity elements. This electromagnetic alloy has the excellent magnetic responsiveness of <=0.7msec relaxation time, the excellent cold workability of about <=44kgf/mm<2> tensile strength and about >=60% limit reduction ratio and further, the excellent corrosion resistance and machinability. The machinability is improved without impairing the cold forgeability if <=0.08% Ti is incorporated into this alloy compsn. and further, >=1 kinds among <=0.050% S, <=0.050% Se and <=0.30% Pb and >=1 kinds of <=0.20% Zr and <=0.030% Te are incorporated therein.
Patent JP-S5685608-A (JP)
Title: Combustor
Inventor: ISHIBASHI NOBORU
IPC: F23D11/02
Filed: 1979-12-14
Abstract: PURPOSE: To enlarge the red heat area per unit fuel consumption and to obtain a uniform red heat by not providing air holes in the lower part of a red heat zone within a space defined between an inner and outer flame cylinders.  
     CONSTITUTION: The inner flame cylinder 4 is closed at the upper end and provided a plurality combustion air holes 4' near the closed upper end. The red heat zone 5, which includes a plurality of similar combustion air holes 5', is coupled with a red heat receiving cylinder having no air holes to constitute the outer flame cylinder 6 in combination. These inner and outer flame cylinders 4 and 6 define a combustion space therebetween. The inner flame cylinder 4 is provided with no air holes in the lower part at the position A substantially corresponding to the red heat receiving cylinder, so that a gas regulating and uniforming space is formed between the lower part of the inner flame cylinder 4 and the red heat receiving cylinder. As a result, a combustion reaction can be eliminated in the lower part. Further, as the combustion air is fed only to the red heat zone, an extremely concentrated combustion can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0211501-A (JP)
Title: Antimicrobial composition
Inventor: INOI TAKESHI
IPC: A61L9/04
Filed: 1988-06-30
Abstract: PURPOSE:To obtain a mild antimicrobial composition, containing a saturated monoterpene hydroperoxide as an active ingredient blended with water, an organic solvent, perfume, surfactant, inorganic or organic carrier, adjuvant and propellant and used in hospitals, stores, in house rooms, cars, etc. CONSTITUTION:An aromatic and deodorant antimicrobial composition containing a saturated monoterpene hydroperoxide as an active ingredient and having mild and sufficient antimicrobial activity in spheres of human life. Bicyclic pinane hydroperoxide, thujan hydroperoxide, bornane hydroperxide, etc., or monocylic p-menthane hydroperoxide, m-menthane hydroperoxide, etc., or a mixture of the total two or more kinds selected from both is used as the saturated monoterpene hydroperoxide. Zeolite, cellular glass, etc., are used as an inorganic carrier blended together therewith and liquid paraffin, wax, etc., are used as an organic carrier.
Patent JP-H0332597-A (JP)
Title: Metal-based laminated plate machining method
Inventor: YAMAZAKI HIKOHITO
IPC: B26F1/00
Filed: 1989-06-26
Abstract: PURPOSE:To prevent insulating layers from peeling off from a metal plate by removing metallic foil from a prearranged part, then forming grooves or recessed holes at the prearranged part by heading and performing outer punching or drilling along the grooves or recessed holes. CONSTITUTION:Metallic foil 4 is removed from the outer punching or drilling prearranged part of a metal-based laminated plate 1 with insulating layers 3 and the metallic foil 4 laminated on a metal plate 2. Grooves or recessed boles 7 are then formed at the prearranged part by heading, and then outer punching or drilling is performed along the grooves or recessed holes 7. With the formation of such grooves or recessed holes 7, the thickness of the metal plate 2 at the machined part can be thinned, die wear caused by machining can be minimized, and the insulating layers 3 are prevented from peeling off from the metal plate 2.
Patent JP-H04128582-A (JP)
Title: Scroll compressor
Inventor: OGAWA HIROSHI
IPC: F04C29/00
Filed: 1990-06-20
Abstract: PURPOSE:To reduce the inclination of a main spindle in a bearing and improve the bearing load capacity by locating the resultant force of the force applied to the main spindle via a driven crank function member and the centrifugal force of a balancer near the center of the bearing width of the bearing provided on a frame. CONSTITUTION:Part of a main spindle 5 is supported by the first frame 3, the first balancer 7 is provided on the compression system side of a motor rotor 12, the second balancer is provided on the opposite side in a scroll compressor, a crank pin storage space 9c is provided on a slider 9 supporting a sway scroll 2 rotatably in the radial direction via a sway bearing 2d, and the crank pin 5c of the main spindle 5 is swayably assembled in it. The resultant force (f) of the centrifugal force FB1 of the first balancer 7 and the force Fsr in the centrifugal force direction applied to the crank pin 5c from the slider 9 is located near the bearing center of the first bearing 3b of the first frame 3 in the representative combination of the operation pressure condition and operation rotating speed of the compressor.
Patent JP-H0454575-A (JP)
Title: Parallel computer
Inventor: MATSUDA MOTOHIKO
IPC: G06F15/173
Filed: 1990-06-21
Abstract: PURPOSE:To increase the capacity of a memory that can be directly referred to, to decrease the processing steps, and to shorten the processing time by separating the memory from each arithmetic part and setting the memory between the arithmetic part to directly refer to the memory. CONSTITUTION:When an arithmetic part P carries out a single instruction, plural means P refer to one of plural memory means M and take the data out of the means M to apply to processing to this means in parallel with each other. This processed result is stored in a certain means M. If the sum total is obtained at the periphery of a grating 4 in the image processing, for example, the means M are arrayed in a grating shape and the means P are set at each intersecting point between the diagonal lines of the grating. Then the image data are stored in the means M in response to the picture elements. The data stored in the means M near the grating 4 are referred to be the periphery means P and added together. Thus the sum total of data is obtained. Thus the due processing is attained just with the direct reference given to plural means M, and the processing speed is increased.
Patent JP-S6055929-A (JP)
Inventor: TAKASU KATSUJI
IPC: G01N23/04
Filed: 1983-09-07
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-H0456130-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIMOTO KENJI
IPC: H01L21/28
Filed: 1990-06-21
Abstract: PURPOSE:To accurately pattern-form electrodes of wirings made of metal films by etching the surface of the film by an isotropic dry etching method after the film is formed. CONSTITUTION:A tungsten film 1 is grown on a silicon substrate 2. The surface of the film 1 is smoothed by an isotropic dry etching method. A photoresist film 3 is pattern-formed on the film 1. With the film 3 as a mask the film 1 is pattern-formed in a desired shape. The film 3 is peeled, and electrodes made of tungsten are obtained.
Patent JP-H11354417-A (JP)
Title: Scanning alinger, and method of producing device and stage controlling apparatus using the same
Inventor: INOUE MITSURU
IPC: G03F9/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To position a stage at high speed and high reliability by controlling a master stage and a substrate stage without yawing occurring in the direction of a master scanning, in moving the master stage and the substrate stage along the scanning direction as synchronously controlling for scanning exposure. SOLUTION: In an aligner for reduction exposure, a mask stage 8 is driven in accordance with positioning error of a wafer stage 10 since synchronous control with master-slave mode is performed in translational direction (X, Y). Accordingly, movement of the mask stage 8 in accordance with the positioning error becomes greater than the positioning error on the wafer side. As a result, a driving resolution in the translational direction can be reduced. Since rotating errors of the wafer stage 10 and the mask stage 8 are independently controlled, respectively, without synchronous control, the amount of necessary operation is significantly reduced, the whole control performance is improved and reliability of the synchronous control and the upper limit of scanning exposure speed can be enhanced.