baber/WOPTO huggingface dataset:
Patent JP-H07166397-A (JP)
Title: High cr steel sheet and production of high cr steel sheet
Inventor: NISHIMURA TOSHIYA
IPC: C25D11/38
Filed: 1993-12-15
Abstract: PURPOSE:To maintain the feeling of a base metal in a steel sheet and improve its wear resistance and corrosion resistance by subjecting a stainless steel sheet having prescribed roughness to cathode electrolytic treatment in which the concn. of sulfuric acid and chromic acid, the bath temp. and current density are specified and forming a film of Cr oxide or the like thereon. CONSTITUTION:A stainless steel sheet is subjected to dull-finishing to obtain a stainless steel sheet in which the center line average roughness Ra of the surface is regulated to 0.5 to 10mum. Moreover, an electrolytic soln. of 85 to 120 deg.C contg. 3 to 7mol/l sulfuric acid and 1 to 5mol/l chromic acid is prepd. In this electrolytic soln., the steel sheet is subjected to cathode electrolytic treatment at 0.5 to 50A/dm<2> current density to form a film essentially consisting of Cr oxide and/or oxyhydroxide on the surface.
Patent JP-H09186951-A (JP)
Title: Image recording and reproducing device
Inventor: MATSUGI MASAKAZU
IPC: H04N5/765
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To reproduce an image smoothly in the case of recording images from plural view points and reproducing an image from a different view point from that at the recording. SOLUTION: An image pickup device 1 picks up an object 3 in time series to detect a posture of the image pickup device 1 at each time and detected view points and visual line direction data are stored in a storage section 5 together with picked-up time series image data. Then the stored image data are rearranged based on the view point and visual line direction data. At reproduction, the image data read from the storage section 5 are displayed on display section 6 based on the view point and visual line direction data received from a view point input section 6.
Patent JP-2000175348-A (JP)
Title: Control device of motor
Inventor: YUASA TOSHIYUKI
IPC: H02P3/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an economical control device of a motor which prevents sudden stop of a motor which is to be caused by trouble of a blower. SOLUTION: After trouble of an electric blower 3 is detected with an electric blower trouble detecting circuit 9, a motor 1 continues operation. When the trouble is detected, an operating circuit 11 of time capable of continuous operation of a motor operates the time capable of continuous operation of the motor 1 in the state that the electric blower 3 does not exist and outputs the time. A motor load adjusting circuit 13 sends a driving torque value for realizing a set and desired continuous operation time to a changable speed driving circuit 6. A detecting circuit 10 of allowable limit temperature of a motor outputs a stop command to a motor operation stop circuit 7, when arrival at the allowable limit temperature of the motor 1 is detected.
Patent JP-H11174699-A (JP)
Title: Electro-photoreceptor and electrophotographic device
Inventor: YAO KENJI
IPC: G03G5/06
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide high abrasion resistance and high durability even in the case of using a process such as a contact charging device by including a specified diol group and a specified dicarboxylic acid group or polyester polymer in a photosensitive layer as a bonding resin. SOLUTION: A diol group containing diol expressed by formula I and/or diol expressed by formula II, a carboxylic acid group containing 2,6-naphthalene dicarboxylic acid or polyester polymer polymerized from the ester forming derivative thereof are used. In formula I, R1 is a 1-4C alkylene group; R2 , R3 are separately hydrogen or a 1-7C alkyl group or an arly group; R4 -R7 are separately hydrogen a 1-7C alkyl group, a cycloalkane group or an aryl group. In formula II, R8 is a 1-4C alkylene group; R9 is direct bonding or a 1-7C alkylene group; R10 -R11 are separately hydrogen, a 1-7C alkyl group, cycloalklane group or an aryl group; and (m) is a natural number 1-9.
Patent JP-2001166652-A (JP)
Title: Image forming material removing device
Inventor: IMAI MASATO
IPC: G03G21/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To lower the cost by decreasing the number of components and the assembly man-hour. SOLUTION: A recording medium 2 on a peeling roll 1 is pressed by a pressing means 3 and then an image forming material 4 on the recording medium 2 is stuck to the peeling roll 1 to remove the image forming material 4 from the recording medium 2. The pressing means 3 comprises a housing 32 which has a recessed part 321 where a reverse-surface pad 31 is mounted on the reverse surface, a frame 34 which has a recessed part 341 where top-surface felt 33 is mounted on its top surface and also has its lower part mounted on the housing, a flexible sheet 35 which is so arranged that one end engages the housing 32 and the housing 32 and the outside wall of the reverse-surface pad 31 are surrounded, and a thin tubular belt 36 which is made of a lubricating material and into which the housing 32 surrounded with the sheet 35 and the frame 34 on which the top-surface felt is mounted, are inserted.
Patent JP-H11141106-A (JP)
Title: Tatami facing holding accessory
Inventor: MORI FUMIYO
IPC: E04F15/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To execute the change of a tatami facing by consumer himself. SOLUTION: Tatami facings to be spread are so constituted that the perimeter of a room is fixed with the peripheral holding accessory upper part 1 and peripheral holding accessory lower part 2 and that a joint between tatami and tatami is fixed with a joint holding accessory upper part 3 and a joint holding accessory lower part 4.
Patent JP-2000167516-A (JP)
Title: Rdf molding machine
Inventor: YAHAGI TAKASHI
IPC: B29C48/32
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an RDF molding machine which can produce RDF by compression-molding waste in a molding chamber without blocking a molding hole. SOLUTION: Circular molding holes 34 are formed in the surface plate 27a of a molding chamber into which crushed/selected/dried waste is charged, and the molding holes 34 are composed of hole parts 34a formed in the plate 27a and nozzle members 35 set in the hole parts 34a. The hole parts 34a are formed in the shape of a taper in which the opening diameter inside the molding chamber 27 is set up to be larger than the opening diameter outside the molding chamber 27. In the nozzle member 35, a nozzle base end part 35a whose inner surface is tapered along the hole part 34a and a cylindrical nozzle tip part 35b protruded outside from the surface plate 27a are integrated.
Patent JP-H06195411-A (JP)
Title: Simulator
Inventor: SUGAYA KAZUNOBU
IPC: G06F17/50
Filed: 1992-12-25
Abstract: PURPOSE:To display a concurrent execution position in plural flows by permitting a simulator to calculate a presently-executing state and the execution position of a processing content and to display them by each control flow on a graphic on a display screen. CONSTITUTION:While referring to graphic data stored in a graphic data file 21 and link data stored in a link data file 24 based on data of the execution position on a presently-executed generation HDL program which is included in data of simulation result and display output data stored in a display output data file 25, the simulator calculates the present execution position on the screen of a CRT display 2, namely, the position on the screen of two concurrent execution position is calculated in this case. Then, based on the result of the calculation, the execution position of the concurrent is indicated on the state transition graphic of the CRT display 2 by indicating the state in another color or another special graphic and indicating the expression of the processing content by an arrow.
Patent JP-H07181346-A (JP)
Title: Measuring method of hole or v-groove
Inventor: YAMAKAWA ATSUSHI
IPC: G02B6/38
Filed: 1993-12-22
Abstract: PURPOSE:To provide a measuring method of hole or V-groove which can make a highly precise measurement. CONSTITUTION:A measuring pin 2 is inserted into a measuring part l such as a hole or V-groove (guide pin insert hole of multicore ferrule, fiber insert hole, or the like), a profile form measuring machine 4 is brought into contact with the outer circumferential part of the protruding part 3 of the measuring pin 2 to multipoint-measure the profile form of the measuring pin 2, and the measured values are arithmetically processed to measure the measuring part 1. Thus, this method has no influence of the shading of the insert hole or V- groove, the sagging of the profile, and dust as in transmitted light method because of the contact type to the measuring pin 2, and can perform a highly precise measurement because the multipoint measurement can be performed.
Patent JP-H05179241-A (JP)
Title: Production of zinc sulfide based fluorescent substance
Inventor: YOSHINO MASAHIKO
IPC: C09K11/56
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a method for producing a zinc sulfide based fluorescent substance having high brightness and efficiency and suitable for EL. CONSTITUTION:The objective method for producing a zinc sulfide fluorescent substance is characterized by calcining a zinc sulfide raw material in the air at 400-750 deg.C or calcining the zinc sulfide raw material in nitrogen containing 0-10vol% hydrogen at 400-1000 deg.C and then adding an activating agent, etc., thereto and subjecting the mixture to main burning.
Patent JP-H11175631-A (JP)
Title: Shopping supporting system
Inventor: SHISHIDO HIRONOBU
IPC: G06F19/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To make guidable a costomer relating the content of food with sales floor of merchandise by extracting a menu name list, food name list, and place information from a data base, and displaying them on a terminal equipment. SOLUTION: For example, a customer selects curry rice from a menu name list on the screen of a terminal equipment, and operates the button of pork curry. Picture information is extracted from the data base of the server, and transmitted to a terminal equipment, and a screen 40 is displayed. A desired food name is selected by operating a check button displayed before each displayed food name. Detail 61 of the selected food(port) is displayed by operating a button 41. An arrangement diagram 51 for indicating the place (food place) of a rack for selling the selected food is displayed by operating a button 43. The hatching part indicates the sales place of pork.
Patent JP-H11235997-A (JP)
Title: Composite distributor for low-pressure application
Inventor: GAROFALO GIOVANNI
IPC: B63C11/18
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To eliminate most of a pipe branched from the first stage pressure reducing device with a simplified existing structure by clustering all of controllers for a scuba diver at an easily reachable position by his hand. SOLUTION: This composite distributor for low-pressure application forms a part of a scuba diver armament provided with a self-contained breathing device. It includes a distributor body 1 which is connected to the first stage pressure reducing device 102 formed at one or more bombs 2 by only one pipe 202. The distributor body 1 is connected through connection parts 103 or 106 to respective service positions, or the second stage pressure reducing device 4 for an emergency mouth piece, the second stage pressure reducing device 5 connected to the mouth piece of a scuba diver, and the connection part 103 for distending a balance jacket. An air inlet to the connection part 103 is controlled through an appropriate shutoff valve operated bar a push button 203 mounted on the distributor body 1.
Patent JP-H09162905-A (JP)
Title: Physical layer processor
Inventor: MIZUKOSHI NOBUYUKI
IPC: H04J3/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To automatically switch the resolution/assembly processing of a transmission frame by detecting the synchronizing signal of the received transmission frame inputted from a transmission line. SOLUTION: Transmission frame resolution parts 2-A and 2-B resolve the different received transmission frames into asynchronous transfer mode(ATM) cells. Transmission frame assembly parts 4-A and 4-B assemble the transmission ATM cells into the different transmission frames. A synchronizing signal detection part 7 detects synchronizing signals S1 and S2 from the transmission frame resolution parts 2-A and 2-B. A selector 3 selects one of the transmission frame resolution parts 2-A and 2-B based on the detected result and a selector 5 selects one of the transmission fame assembly parts 4-A and 4-B.
Patent JP-2000229483-A (JP)
Title: Thermal transfer sheet and its production
Inventor: OBATA KEI
IPC: B41M5/382
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To secure good travelling properties by reducing the coefficient of friction, to prevent the generation of re-transfer, and to form a quality image. SOLUTION: In a thermal transfer sheet having thermal transfer dye layers 2y, 2m, 2c on one main surface of a base material sheet 1 and a heat resistant slidable layer 5 on the other main surface, the layer 5 is composed of at least two layers of a lubricant-containing resin layer 5a which contacts the other main surface side of the sheet 1 and contains a lubricant and a resin layer 5b contacting the layer 5a, the resin layer 5b contains either an acrylic resin or a polyvinyl acetal resin, and the weight of the acrylic resin, the polyvinyl acetal resin, or a phenoxy resin of structure given by a formula is at least 80 wt.% of the total weight of the resin layer 5b.
Patent JP-H10179402-A (JP)
Title: Coffee boiling equipment
Inventor: KAWAI KOJI
IPC: A47J31/057
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent coffee powder from being mixed with a coffee liquid by arranging an inner filter consisting of a mesh and a frame at the inner side of an outer filter which is incorporated in a coffee basket and permitting the mesh of the outer filter to be more fine than that of the inner filter. SOLUTION: The filters are set in the coffee basket 19, coffee powder is put-in, a sheath heater is energized so as to boil water inside a water pipe with a heat conductive material, steam pressure is enhanced, hot water is dripped from a hot water supply port so as to be dripped on coffee powder in the filter 17 from the center opening part of a coffee basket cover and the coffee liquid is extracted. Here, the outer filter 22 where the mesh 21 of 10-50μm being more fine than that of the inner filter 25 is fitted is set to the frame 20 inside the coffee basket 19 and the inner filter 25 where the mesh 24 of 50-100μm, for example, in an opening is fitted is set in the frame 23 at the inner side of the outer filter 22.
Patent JP-2000166765-A (JP)
Title: Water boiler
Inventor: UEKI YOSHIO
IPC: A47J27/21
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To perform water bathing without dirting a water storing container of a water boiler or residual odor by fitting a water bathing container to the water boiler provided for carrying by providing the water bathing container with a storing container and a handle, and removably fitting an engagement part provided on a handle to the upper peripheral edge of the water storing container. SOLUTION: Since an engagement part 14 provided on a handle 12 of a water bathing container 7 is removably fitted to the upper peripheral edge of a water storing container 2, normally the water bathing container 7 can be removed to be used as a general water boiler, and in the case of water bathing, simply the water bathing container 7 where a material to be bathed is put may be fitted to the upper peripheral edge of the water storing container 2 by the engagement part 14. Therefore, as compared with the case where a material to be bathed is warmed in the water storing container 2, the material to be bathed will not be quite left behind in the water storing container 2 so that it is good in view of sanitation, and water can be boiled without off-flavor. The water bathing container 7 can be washed with city water by removal, so it becomes convenient.
Patent JP-2000167370-A (JP)
Title: Granule treatment apparatus
Inventor: URAYAMA KIYOSHI
IPC: B01F29/60
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a granule treatment apparatus having a compact constitution while increasing the treatment capacity of a material to be treated. SOLUTION: In the granule treatment apparatus wherein a cylindrical rotor R having a cylindrical receiving surface 2 formed in the inner peripheral part thereof in order to stirr a material 1 to be treated under pressure is provided so as to be freely driven and rotated around its axis X and an inner piece 3 for pressing the material 1 to be treated to the receiving surface 2 is arranged in the cylindrical rotor R so as to approach the receiving surface 2 and the scraping member 4 for removing the material 1 to be treated adhered to the receiving surface 2, the axis X is laterally extended to attach the cylindrical rotor R.
Patent JP-H11167206-A (JP)
Title: Radiation sensitive resin composition
Inventor: IWANAGA SHINICHIRO
IPC: C08L53/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation-sensitive resin compsn. having excellent resolution, heat resistance, sensitivity, pattern shape and good developing property by incorporating a radiation-sensitive acid producing agent and a block copolymer which contains each specified two kinds of block units and is changed into alkali-soluble when decomposed. SOLUTION: This compsn. contains a radiation-sensitive acid producing agent and a block copolymer. This block copolymer contains a block unit (A) comprising a repeating unit expressed by formula I or this repeating unit and a repeating unit expressed by formula II and contains a block unit (B) comprising a repeating unit expressed by formula III. The copolymer is insoluble in alkali or hardly soluble in alkali and is changed into alkali-soluble when the group Z is dissociated. In formula I, Z is an acid-dissociating group, R<1> is a hydrogen atom, methyl group or halogen atom. In formula II and formula III, R<2> , R<5> are each a hydrogen atom or methyl group, R<3> , R<6> are each a phenyl group, cyano group or the like.
Patent JP-2000169727-A (JP)
Title: Fire retardant resin composition
Inventor: HARASHINA HATSUHIKO
IPC: C08L77/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a fire retardant resin composition without using a halogen- based fire retardant. SOLUTION: The fire retardant resin composition contains a thermoplastic resin and a fire retardant, and the fire retardant is composed of a phosphorus- containing compound and an aromatic nylon. The fire retardant may be contained in an amount of 0.1-100 pts.wt. based on 100 pts.wt. of the thermoplastic resin. The fire retardant may contain 1-100 pts.wt. of the phosphorus- containing compound based on 100 pts.wt. of the aromatic nylon.
Patent JP-H11174382-A (JP)
Title: Manufacture of polarization-independent type optical isolator
Inventor: SUGIYAMA SHIN
IPC: G02F1/09
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarization-independent type optical isolator, which has large isolation and small polarization dispersion, efficiently in a high yield. SOLUTION: To manufacture the polarization-independent type optical isolator constituted by putting one over the other two stages of isolator units, constituted by arranging 1st wedgelike birefringent crystal plates 11 and 12. Faraday rotators 13 and 23, and 2nd wedgelike birefringent crystal plates 12 and 22 in order, in series by rotating their wedgelike slanting surfaces on a center axis by 90 deg., the 1st stage of the isolator unit 1 and the 2nd stage of the isolator unit 2 which are previously assembled are put one over the other;  while a coherent light beam is made incident from the isolator unit side of the 1st stage and the polarization dispersion of a forward transmitted beam exiting from the isolator unit of the 2nd stage is measured, the isolator unit of the 1st stage or 2nd stage is rotated on the center axis and the position where the polarization dispersion becomes minimum is fixed as the position of the said 90 deg. rotation.
Patent JP-H08240309-A (JP)
Title: Treatment of pocket propellant and bursting charge
Inventor: YOSHITOMI HIROHIKO
IPC: C06B21/00
Filed: 1995-12-15
Abstract: PURPOSE: To provide this treatment wherein a rocket propellant and bursting charge are extremely safe so as to be burnt in the same manner as normal domestic waste, by changing the sensitivity and property of them, and the workability and efficiency of their treatment are remarkably heightened so that a large amount of them can be treated in a short time. CONSTITUTION: This treatment comprises a mixing or impregnating process and a combustion process. In the former process, a combustion retardant comprising any one or more mixtures of mineral oil, animal oil, vegetable oil, or these waste oil or polyhydric alcohol such as glycerin and ethylene glycol is mixed with a rocket propellant and a bursting charge which are cut or crushed in powder and grain shape, in shred shape, in tape shape, in belt shape, or in cord shape, or is permeated therein. In the latter process, the rocket propellant and the bursting charge with or in which the combustion retardant is mixed or permeated, in the former process, is burnt.
Patent JP-H10277277-A (JP)
Title: Razor head
Inventor: ORTIZ ERNEST ALBERT
IPC: B26B21/40
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To closely arrange a razor' edge to contact the rugged outline or the skin face during shaving, by providing a material such as rubber which is compressible in response to a shaving force acting on the edge, as an elastic edge-support body and flexible in response to the shaving force to form protrusions or recessions. SOLUTION: A flexible upper support member 30 is provided with a rubber- like cap 32 fitted to a cap edge 22, rubber-like members 34 of both sides in which the ends of edges extend, and a plurality of rubber spacers supporting razor's edges 22, 24, 26 at every certain distance. In this way, the edges are surrounded and elastically and flexibly supported at every vertical distance in the upper part of the razor head 10 and at every horizontal distance across the breadthwise direction of the supporting body. In addition to such an elastic support of the edges, a rubber-like material is preferably used for the cap 32 and the side wall. Then, a contact face with one's skin having a relatively large friction can be obtained.
Patent JP-H07179564-A (JP)
Title: Production of low viscosity crystalline epoxy resin
Inventor: KAJI MASASHI
IPC: C08G59/06
Filed: 1993-12-24
Abstract: PURPOSE:To produce an epoxy resin excellent in handleability because of its solid state at room temperatures and moldability because of its remarkably low viscosity in a molten state at low cost by crystallizing an epoxy resin having a specified structure under a specified condition. CONSTITUTION:This resin can be produced by adding 0.05 to 10 pts.wt. crystalline fine powder of an epoxy resin of the formula as a seed crystal to 100 pts.wt. liquid epoxy resin of the formula [G is glycidyl; R is a univalent group; (n) is 0 to 4; X is a divalent group], subsequently stirring the resultant mixture at a temperature <=20 deg.C lower than the melting point of the resin while keeping a liquid state so as to crystallize the liquid epoxy resin. The resin of the formula is recommendably synthesized by reacting a bisphenol compound with epichlorohydrin in general. In addition, e.g. 3,3'-dimethyl-4,4'-dihydroxyphenyl- methane diglycidyl ether having 40 to 50 deg.C melting point is preferably used as the resin of the formula. As the stirring machine, a nauter mixer, etc., is preferably used.