baber/WOPTO huggingface dataset:
Patent JP-H05174831-A (JP)
Title: Sintered electrode for alkaline storage battery
Inventor: FUJISAKA ETSUYA
IPC: H01M4/26
Filed: 1991-12-25
Abstract: PURPOSE:To provide a sintered electrode for an alkaline storage battery which is preferable to a spiral electrode body in a cylindrical battery and whose sintered base has elasticity and high strength. CONSTITUTION:A sintered electrode comprises a core body 1, a first layer 2 composed of a nickel sintered body with cobalt, a second layer 3 composed of a nickel sintered body without cobalt, and an active material. The first layer 2 is located and formed on the core body 1 and the second layer 3 is located and formed thereon. The active material is filled in a porous part formed by the first layer 2 and the second layer 3.
Patent JP-H03206231-A (JP)
Title: Method for connecting architectural member, etc.
Inventor: NAGANUMA SHIRO
IPC: E04B1/38
Filed: 1989-12-29
Abstract: PURPOSE:To easily connect four members together in three-dimensional directions by connecting three members in two-dimensional directions using a connector having insertion portions in three directions, and connecting the other member to the three members using a connecting boss. CONSTITUTION:Insertion portions 4a to 4c provided in a connector 3 and extended in three directions are inserted into respective insertion channels 2a to 2c formed in respective three members 1a to 1c. A fixture 6 is inserted into each member 1a to 1c from the outside face 50... of the member and is passed through the through hole 5a to 5c of each of the insertion portions 4a to 4c and is passed to the other outside face 51... and fixed so that the three members 1a to 1c are connected to one another in two-dimensional directions. Next, the other member 1d is fitted in a fitting recessed portion 42 provided in the connector 3 and a connecting boss 24 projected from the recessed portion 23 of the member 1d is inserted into one of the respective end faces of the three members 1a to 1c.
Patent JP-H10182763-A (JP)
Title: Actinic energy radiation-curing aqueous resin composition
Inventor: SHIYUU KENKI
IPC: C09D11/102
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition whose hardness is compatible with flexing resistance, elongation and shock resistance by compounding a water- dispersing polyurethane obtained from specific components with a compound having plural unsaturated double bonds in a molecule and a photopolymerization initiator. SOLUTION: This composition is composed of (A) a water-dispersing polyurethane prepared by dispersing, in water, a reaction product obtained by reacting a polyhydroxy compound having at least one carboxyl group and two or more hydroxyl groups in a molecule, a compound having at least two hydroxyl groups and at least two α,β-ethylenic double bonds in a molecule expressed by the formula [R<1> is H or CH3 ; R<2> is a di-to tetra-valent organic group; (n) is an integer of 2-4] and a polyisocyanate compound having two or more isocyanate groups in a molecule as essential components with each other, (B) a compound having two or more unsaturated double bonds in a molecule and (C) a photopolymerization initiator. Not less than 80% of each of the components B and C is contained in dispersed particles of the component A.
Patent JP-H09178328-A (JP)
Title: Frosting detecting device
Inventor: NOJIRI TOSHIYUKI
IPC: F25D21/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a frosting detecting device employing a frosting detector to detect the frosting amount by the differential temperature using a thermosensitive element for detection and a thermosensitive element for compensation. SOLUTION: This frosting detecting device consists of a frosting detector 1 consisting of a thermosensitive element 1a for detection and a thermosensitive element 1b for compensation, an amplifier circuit 2 to amplify the output signal of the frosting detector 1, a comparator circuit 3 to compare the output voltage of the amplifier 2 with the set level, an operation detecting circuit 5 to detect the operating condition of a compressor and a cooling fan 4, and a judging circuit 6 to detect the frosting amount of the output voltage from the operation detecting circuit 5 and the comparator circuit 3, and detects the frosting amount by receiving the output from the comparator circuit 3 only when the compressor and the cooling fan 4 are operated.
Patent JP-H03203738-A (JP)
Title: Photosensitive layer for printing plate
Inventor: NAKATSUKA MASAO
IPC: G03F7/021
Filed: 1989-12-29
Abstract: PURPOSE:To obtain a photosensitive layer having superior inking property and shelf stability and developable even with a developer for a positive type PS plate by incorporating a specified copolymer into a photosensitive layer. CONSTITUTION:A copolymer contg. p-hydroxystyrene and mono(2- methacryloxyethyl)hexahydrophthalate as copolymerizable components is incorporated into a photosensitive layer contg. a diazo photosensitive agent and an acrylic copolymer having hydroxyl groups and carboxylic acid groups. The amt. of the copolymer incorporated into the photosensitive layer is 20-80 wt.%. A photosensitive layer having superior inking property, not undergoing a change in the developability over a long period of time and developable with both a developer consisting of an alkali agent, an org. solvent, a surfactant and water and a developer consisting of an alkali agent and water can be obtd.
Patent JP-H08229437-A (JP)
Title: Shower head
Inventor: HERUMAN KURESU
IPC: B05B15/528
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable a jet insert to be easily removed and cleaned in such a manner that the base plate of a jet insert is attached to the outer surface of a perforated plate and that the ends of nozzles are extended through penetrating holes in the perforated plate from outside in such a way that the free ends of the nozzles are located inside the shower head. SOLUTION: The jet insert 1b consists of a base plate 9 which is fairly flat and which extends along the outer surface of a perforated plate 1a to its outer edge. The ring-shaped sealing projection 30 is formed on the area of the outer edge of the base plate 9 and is inserted into the lower groove 31 of the perforated plate 1a. Hose-type nozzle ends 10 are injection-molded, to the base plate 9, concentric with the penetrating holes 3 of the perforated plate 1a, and extend to the inner portion of the shower head through the holes 3 of the perforated plate 1a. The entire jet insert 1b can be removed from the perforated plate 1a by applying axial pull and can be attached to it by the reverse action.
Patent JP-2001165578-A (JP)
Title: Aluminum melting furnace
Inventor: SHIMADA TOSHIO
IPC: F23D14/66
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum melting furnace, having a simple structure and not discharging PCDDs (polychlorinated-dibenzo-p-dioxins). SOLUTION: The aluminum melting furnace is constituted of a furnace main body 1, equipped with a reserving unit 2 at the lower part of the same and provided with a burner, and a heating chamber 4, provided so as to be communicated with the furnace main body and equipped with a combustion exhaust gas duct 8 above the same, to melt the treating material of aluminum by the combustion exhaust gas of the burner and reserve the molten aluminum in the reserving unit.  In such an aluminum melting furnace, the burner is constituted of a burner unit 12, having a fuel supplying nozzle 13, a heat storage chamber, communicated with the burner unit through a pipeline, and the heat storage burner, equipped with a combustion air supplying duct 16, communicated with the heat storage chamber through a valve, as well as a combustion exhaust gas duct 8, while the heat storage type combustion device is constituted of at least a pair of the heat storage type burners to switch combustion and exhausting alternately through respective heat storage type burners Bra, Brb, and connect the combustion exhaust gas duct to the combustion air supplying duct to supply the combustion exhaust gas of the heating chamber into the melting furnace together with the combustion air.
Patent JP-H11175628-A (JP)
Title: Cyberspace system and recording medium storing program for providing user terminal with cyberspace
Inventor: YAMAKITA TORU
IPC: G06T17/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a cyberspace system capable of easily acquiring information required by a user. SOLUTION: An avater B to be a separated body of a user of a user terminal and an avater A to be a separated body of the user of another user terminal and in conversation with the avater B are displayed on cyberspace. Conversational sentences spoken by the avater A are displayed on a conversation display window 31. Since a previously determine keyword 'bargain tour' is included in the conversational sentences, the keyword is displayed with emphasis. A metaphor list corresponding to the keyword is displayed on a menu screen 32. When a user selects a required menu from the menu screen 32, a metaphor corresponding to the selected menu is displayed and information related to the metaphor is displayed.
Patent JP-H05177739-A (JP)
Title: Service guide in tire forming machine
Inventor: MURAMATSU MASAMI
IPC: B29D30/30
Filed: 1991-12-26
Abstract: PURPOSE:To provide a service guide in a tire forming machine which can guide to a get position of a forming drum under an always stabilized state by a method wherein a tip edge part of a low angle strip material containing a steel cord is held by attraction by magnetic force. CONSTITUTION:A horizontal receiving roll 2 is formed so that its length becomes successively shorter toward an tip edge part 1a side of a strip material 1. Further, a vertical guide roll 4 disposed in upright is supported with a guide plate 5 capable of sliding in a width direction of the strip material 1 via a bracket 6. The vertical guide roll 4 is composed of a magnet made roll. The vertical guide roll 4 is freely rotatively supported with a roll support component 10 of a U-shaped section at a tip part of an L-shaped bracket 6 fixed onto the guide plate 5 via a bearing 11 and a shaft 12.
Patent JP-H05180404-A (JP)
Title: Manifold inner surface monitor device
Inventor: FUKUDA MASAKATSU
IPC: F22B37/02
Filed: 1991-12-26
Abstract: PURPOSE:To monitor the whole inner surface area of a boiler tube manifold of long length of a boiler without cutting the boiler tube. CONSTITUTION:This monitor device is provided with a plurality of running sledges which are mounted to a cylinder-shaped main body 1 of the monitor device in such a manner that they may be extensible outwardly at the outer peripheral part of the main body 1 and housed inside the main body 1 as well, an in-cylinder surface monitor TV camera device 2 mounted in such a manner that it may stand at the upper side of the main body 1 while it may be housed inside the main body 1 and a front monitor TV camera device 9 mounted at the front of the main body 1.
Patent JP-H02227498-A (JP)
Title: Bleaching composition
Inventor: DEIBITSUDO ERISU KURAAKU
IPC: C11D10/02
Filed: 1989-12-28
Abstract: PURPOSE: To provide a liquid bleaching compsn. including an aq. alkaline soln. containing hydrogen peroxide, a stabilizer, an electrolyte and a specific surfactant (mixture) and having sufficient stability.  
     CONSTITUTION: The objective compsn. contains hydrogen peroxide (A), a stabilizer (B) of the component A, an electrolyte (C) other than surfactant and a surfactant (D) selected from an alkyl ether sulfate (i) represented by formula (wherein R is 8-20C alkyl, n is average 0.5-12 and M is a solubilizing cation) or a combination (ii) of an anionic surfactant composed of 8-20C alkane sulfonate or 8-20C alcohol sulfate and a nonionic or amphoteric surfactant. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H10184770-A (JP)
Title: Fluid sealing type vibration control device
Inventor: MURAMATSU ATSUSHI
IPC: F16F13/20
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and compact fluid sealing type vibration control device which can attain active control of vibration control characteristics with a small number of parts and a simple structure. SOLUTION: A part of wall part of a sub fluid chamber 62 communicated with a main fluid chamber 39 in which vibration is inputted through an orifice passage 74 is formed out of a movable member 52. A sealed activating air chamber 64 is formed on the opposite side of the main fluid chamber 39. As a result, an air pressure change is given to the activating air chamber 64 to excite the movable member 52, by which the inner pressure of the sub fluid chamber 62 is increased or decreased for controlling.
Patent JP-2000238061-A (JP)
Title: Production equipment of phenolic resin foamed body panel
Inventor: SATO TAKESHI
IPC: B29L9/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature of the dropping region of a mixed liquid from lowering from the temperature of its neighborhood even when the mixed liquid is dropped from a single nozzle by a method wherein the determined region of a surface material under running is locally heated before the dropping of a foaming phenolic resin mixed liquid. SOLUTION: For example, as a surface material, a painted steel plate having a thickness of 0.27 mm is mechanically formed in accordance with a standard pattern so as to heat the formed steel plate in a preheating oven up to 70 deg.C and further heat a local part before the dripping region of a foaming phenolic resin mixed liquid with a blaster. Just after the dropping of the foaming phenolic resin mixed liquid, a rear surface material prepared by laminating a kraft paper and an aluminum foil covers the surface material. Next, the expansion and hardening of the resultant materials are completed in a heating oven in order to manufacture a metallic siding. In this case, a mixture of a resol type phenolic resin, a foaming material (dichloromethane), a foam stabilizer and an aromatic sulfonic catalyst is employed as the foaming phenolic resin mixed liquid.
Patent JP-H05177640-A (JP)
Title: Temperature control structure of mold
Inventor: HIRANO AKIO
IPC: B29C45/26
Filed: 1991-12-27
Abstract: PURPOSE:To provide the temp. control structure of a mold capable of rapidly cooling and heating the mold to shorten a molding cycle and enhancing the quality of a molded product. CONSTITUTION:The temp. control structure of a mold is constituted so that the gaps formed within temp. control chambers 4, 5 by partition walls 1b, 2b are used as second temp. control passages when temp. control blocks 6, 7 having first temp. control passages 6a, 7a are isolated from the partition walls 1b, 2b to supply a second heating medium. The supports 16a-16d supported at least at the predetermined end parts thereof by the partition walls 1b, 2b and piercing the temp. control blocks 6, 7 to support the blocks 6, 7 in a freely slidable manner are provided.
Patent JP-2000167762-A (JP)
Title: Carrier and cmp device
Inventor: AMANO TAKESHI
IPC: B24B37/005
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a stain on a rear surface of a workpiece, to polish the whole surface of the workpiece at uniform polishing rate to prevent the occurrence of face sags, and to improve yield of the workpiece. SOLUTION: A carrier 1 consists of a housing 10, carrier base 11, retainer ring, a seat supporter 13, a rubber member 20, a hard seat 18, and a soft packing seat 19. Consequently, when downward pressing force is applied to the carrier 1, the rubber part 20 is shrunk and a disphragm 15 is bent upward by corresponding to the pressing force to absorb excessive pressing force generated in an outer peripheral part of a wafer W so that polishing rate for the whole surface of the wafer W becomes uniform.
Patent JP-2000155352-A (JP)
Title: Diaphragm device
Inventor: OGURA SHIGEO
IPC: G03B7/18
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm device capable of mitigating positional accuracy at the time of completely inserting an ND filter, and capable of photographing an image free from a defocused state and the influence of diffraction even at inserting the ND filter. SOLUTION: In this diaphragm device, aperture blades 11 to 15 are operated in accordance with the actuation of an actuator 4, then, the aperture diameter is changed, and by inserting the ND filter 21 in the diaphragm with the prescribed aperture diameter, the exposure amount is reduced, and such an area is arranged that the variation of the diaphragm aperture diameter is small against the actuation of the actuator and the brightness is not changed in a certain extent, then, by inserting the ND filter in the aforesaid area, the defocused state and the influence of the diffraction are eliminated at inserting the ND filter.
Patent JP-2001161218-A (JP)
Title: Fishing hook, fishing tackle and method for producing fishing hook
Inventor: FUJIWARA YOSHITAKA
IPC: A01K83/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a fishing hook capable of minimizing the diameter of a part wound with gut, enabling easy attachment of bait and preventing the falling-off of the bait. SOLUTION: The gut wound around the winding part 2 can be guided to a correct position by a guiding groove 5 to guide the gut toward a slip-off preventing part 3. The width of the winding part 2 is made to be nearly equal to or smaller than the width of a shank 1 to prevent the increase of the diameter of the wound part even by winding the gut on the winding part 2. Accordingly, the bait is easily attachable to a hook to prevent the falling-off of the bait caused by the breakage of the bait. The effect is further improved by decreasing the width of the slip-off preventing part 3.
Patent JP-2000174263-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NOGUCHI MITSUHIRO
IPC: H01L21/336
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To suppress a parasitic transistor from growing and improve the threshold reproducibility by setting so that the peak of a dopant impurity concn. in a channel region is deeper on a plane part of a substrate than on its slant as seen from the interface of the substrate and a gate insulation film. SOLUTION: Element regions' edges near trenches are tapered so that the distribution of channel implanted ions 17 has a peak apart from the interface of a gate insulation film 18 and a semiconductor substrate 10, the gate insulation film 18 is made thick at a plane part of the substrate 10 and its edge part along trenches and thin at the tapered edges, and a buffer layer 12 or an insulation film 14 remains on the tapered edges to make the insulation film 18 thick. If the channel impurity density in a depletion layer end 20 in the substrate 10 is higher than at the interface of the insulation film 18 and the substrate 10, the electric field terminates charges there. In the taper forming condition the relation of the substrate plane part depth a > edge depth b holds.
Patent JP-H10185801-A (JP)
Title: Device for measuring residual stress of metal
Inventor: MIYAZAWA MASAZUMI
IPC: G01N27/26
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To measure the residual stress of a metal to be measured quantitatively before a stress corrosion crack is generated. SOLUTION: Electrochemical current noise In and electrochemical potential noise Vn between electrodes 21, 23 and an electrode 22, in a specific corrosion solution 12 are measured while applying a load stress to the electrode 22 that is a sample target. The relationship between a load stress value, and the electrochemical current noise In and the electrochemical potential noise Vn is analyzed by a load stress analysis means 73. An electrochemical current noise In' and/or an electrochemical potential noise Vn' between the electrodes 21, 23 and a metal 22' whose residual stress is to be measured, are measured separately and analysis result data by an analysis means 73, and the electrochemical current noise In' and the electrochemical potential noise Vn' are compared by a residual stress calculation means 74, thus predicting the residual stress of the metal 22' to be measured.
Patent JP-2000172616-A (JP)
Title: Method and system for actualizing common object in three-dimensional common virtual space and storage medium with actualizing program for common object in three-dimensional common virtual space stored therein
Inventor: USAMI KIYOTADA
IPC: G06T17/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To decentralize the load of processing as a master terminal of a user terminal by dynamically changing and managing the allocation of a user terminal (master terminal), to which the operation of a common object is propagated, distributing common object information and attached information to the master terminal, and storing the common object information and attached information on the master terminal. SOLUTION: A user starts logging in a world management server 200 by using a terminal 100 and sends log-in information. A log-in user managing means 210 updates log-in user information and sends the log-in user information to a common object management server 300. The common object management server 300 retrieves the common object. Then a master terminal management part 310 newly allocates the terminal 100 of the user as a master terminal for the common object of '(the number of common objects/the number of users) body'.
Patent JP-H11248281-A (JP)
Title: Pressure controller and control method for steam line
Inventor: DAS SATHISH R
IPC: F25D21/02
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To employ a high pressure refrigerant in a system designed to employ a low pressure refrigerant by sustaining the pressure at a level lower than the threshold level of maximum design pressure so that the maximum design pressure of a line is not exceeded at the time of high pressure operation, e.g. heat pump operation. SOLUTION: The operation principle is to decrease the speed of an outdoor fan motor 22 when the steam line refrigerant pressure of a heat pump system operating in heating mode reaches a line set 13 or the design pressure of an indoor coil 27. Refrigerant pressure is thereby lowered on the high pressure side of a system. When the refrigerant pressure in the steam line lowers to reach a specified cut-in pressure, original fan motor speed is reset. The pressure for lowering the fan motor speed is set at the lowest design pressure in the combination of a specific steam line and the indoor coil. The cut-in pressure is set by economically preferable switching.
Patent JP-2001044415-A (JP)
Title: Semiconductor device comprising thyristor and manufacturing method therefor
Inventor: KAWAJI SACHIKO
IPC: H01L29/749
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where the turn-on voltage of a thyrisor is lowered, while turning-off is assured. SOLUTION: A semiconductor device 10 comprising a thyristor, where an IGBT is to be a trigger, comprises embedded gate electrodes 40, 42, and 44. An n+ type floating emitter layer 24, p- type first base layer 22, n- type baser layer 18, n+ type buffer layer 16, and p+ type anode layer 14 constitute the thyristor. An n+ type cathode layer 32, p- type first base layer 22, n- type base layer 18, n+ type buffer layer 16, and p+ type anode layer 14 constitute an IGBT. At turn-on of the thyristor, a channel region is formed at a p- type second base layer 26 near the gate electrodes 40, 42, and 44. The current in the thyristor flows a path: a n+ type floating emitter layer 24-channel region-n+ type cathode layers 28, 30, and 32.