baber/WOPTO huggingface dataset:
Patent JP-2004149968-A (JP)
Title: Method for producing three-dimensional fiber structure and apparatus for arranging fiber bundle in circumferential direction of laminated fiber group
Inventor: TAKEUCHI JUNJI
IPC: D03D41/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fiber bundle from meandering by reducing difference between the thickness of a laminated fiber group in a finished state of arrangement of the fiber bundle constituting the laminated fiber group of a three-dimensional fiber structure in a shape of a cylinder with a bottom, and a thickness after binding each fiber bundle layer by a yarn in the thickness direction.  <P>SOLUTION: The apparatus 16 for arranging the fiber bundle in the circumferential direction has a holding device 17, a first pressing structure 18, a second pressing structure 19 and a fiber bundle-feeding part 20. The holding device 17 holds a frame body 11 having restriction members 15a installed at a prescribed pitch along a position corresponding to the periphery of an opening part of the three-dimensional fiber structure so as to be rotatably driven. The first pressing mechanism 18 has a pressing member 23 for pressing a position of the fiber bundle layer arranged on the frame body 11 held by the holding device 17, and corresponding to the bottom part of the three-dimensional fiber structure. The second pressing mechanism 19 has a pressing body 26 moving while pressing a position corresponding to a side wall of the fiber bundle layer arranged on the frame body 11. The fiber bundle-feeding part 20 feeds the fiber bundle to be arranged at the position corresponding to the side wall of the three-dimensional fiber structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152156-A (JP)
Title: Interface conversion device
Inventor: MIYAMA YASUAKI
IPC: H04L29/06
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface conversion device capable of certainly preventing malfunction without writing device individual information of the interface conversion device itself.  <P>SOLUTION: This interface conversion device has a first interface bidirectionally communicable with a host computer controlling a peripheral device, and a bidirectionally communicable second interface connecting the peripheral device. The interface conversion device enables bidirectional communication through the first interface and the second interface, acquires device individual information about the peripheral device to a transmission request of the device individual information from the host computer, and transmits the acquired device individual information to the host computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154954-A (JP)
Title: Mold assembly
Inventor: MASUBUCHI YOSHIAKI
IPC: B29C45/78
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a defective and the irregularity of quality in a mold assembly having a sprue.  <P>SOLUTION: A cavity 13 is formed between a pair of molds 10 and 12 which are made approach/separate from each other, the sprue 15 one end of which is opened to a seat surface 10a formed on the outer surface of one mold 10 and the other end of which is made to communicate with the cavity is formed. and a molten metal M injected from the tip of the nozzle 22 of an injection apparatus 20 brought into contact with the seat surface is packed in the cavity 13 through the sprue. A cooling medium control device 30 controls the flow rate of a cooling medium supplied to a cooling medium hole 16 formed in the vicinity of the seat surface so that the temperature in the vicinity of the seat surface of one end of the sprue detected by a temperature sensor 31 becomes a constant prescribed temperature. Preferably, the sprue is formed by the inner surface of another sprue bush 11 fixed in one mold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156798-A (JP)
Title: Air treating device for kitchen, and cooking appliance
Inventor: TANAKA TSUTOMU
IPC: F24F1/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air treating device for a kitchen capable of maintaining good working environment even when exhaust from a cooker cannot be exhausted outside.  <P>SOLUTION: A cooking appliance S provided with an air treating part 1 disposed above a fryer 5 for cooking food in a kitchen and used as the air treating device for kitchen for treating exhaust from the fryer 5 is provided with a grease filter 20 for eliminating oil content in the exhaust from the fryer 5; a cooler 13 of a cooling device 6 for eliminating moisture in the exhaust from the fryer 5; a deodorizer 9 for eliminating odor components in the exhaust from the fryer 5; and a blower 7 for supplying the exhaust from the fryer 5 to the cooler 13 and the deodorizer 9 via the grease filter 20. An air guide plate 35 is provided on the air down stream side from the grease filter 20, and the grease filter 20 side surface of the air guide plate 35 is formed as a bent surface with an obtuse angle, or as a curved surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155918-A (JP)
Title: Ground improvement material containing granular coal ash sand, and ground improvement method
Inventor: ONAKA AKIRA
IPC: C09K17/02
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixed slurry for ground improvement which uses artificial fine aggregate, is excellent in fluidity while containing a reduced amount of water, prevents the elution of heavy metals, and is lightweight, lowering the cost of pressure sending in its application.  <P>SOLUTION: The mixed slurry for ground improvement comprises a solidification agent, granular coal ash sand, and water. The ground improvement method uses the mixed slurry.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154727-A (JP)
Title: Method of manufacturing granular solid body using combustion ash as raw material
Inventor: SHIBATA TAISUKE
IPC: B09B3/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a high quality granular solid body with stable quality and secured safety by regulating the composition of combustion ash.  <P>SOLUTION: The granular solid body is manufactured by adding lime and/or gypsum to the combustion ash of at least of any among paper making sludge, paper, sawdust, foodstuffs, organic sludge, such as sewage, refuse, plastics, and coal, and regulating the composition in such a manner that the quantity of CaO attains 5 to 40wt%, the quantity of CaSO<SB>4</SB>2.5 to 40wt% and an unburned-component 4 to 20wt%, thence kneading the mixture with water in a kneading machine 10, molding the kneaded material by a molding machine 10, subjecting the molding to steam treatment of 40 to 100°C with a hydrothermal treatment apparatus 14 to solidify the molding, then crushing the molding with a crushing machine 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160272-A (JP)
Title: Method and apparatus for treating fly ash
Inventor: BABA TETSUYA
IPC: C09K17/02
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To treat fly ash into the fly ash having water permeability without being solidified even if being mixed with water or without any problem even if being mixed with soil.  <P>SOLUTION: The fly ash is mixed and uniformized with a hollow sphere forming material having an ignition loss component. The obtained mixture is heated instantaneously to the temperature equal to or higher than the softening temperature of the hollow sphere forming material and then cooled rapidly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003234991-A (JP)
Title: Data presentation controller which controls data presentation, data transmitter which transmits information used to control data presentation, and data presentation control information editor which edits information used to control data presentation
Inventor: WATANABE SHIGEAKI
IPC: H04N7/173
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data presentation controller which is a device on the receiver side to realize a program control mechanism incorporating the time elements.  <P>SOLUTION: A data presentation controller receives digital broadcast and compares the time and data specified in Time<SB>-</SB>Event<SB>-</SB>Part contained in the navigation information to control the presentation of multimedia data composing the broadcast program. After a lapse of the specified time and date, the controller executes instructions to control the presentation of the multimedia data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004168137-A (JP)
Title: Noise reduction structure for front grille
Inventor: NISHIMURA YASUHIKO
IPC: B60R19/52
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise reduction structure for a front grille capable of increasing noise reduction effect without spoiling design and air permeability of the front grille and requiring complicated shaping.  <P>SOLUTION: This invention relates to the noise reduction structure for the front grille 10 provided in the front side of an engine room of the vehicle. A space part 16 having opening in only the engine room side is formed on a bar shape member 14 extending in an outer circumference frame 12 of the front grille 10 and a partition wall 16 partitioning the space part 16 into a plurality of spaces having a predetermined opening width D is provided, and the opening of the space part 16 is covered by sound absorbing material 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170210-A (JP)
Title: Measuring method and instrument for ground stress
Inventor: OHARA YUZO
IPC: G01L5/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily and precisely measure a direction and a level of a stress acting on a ground in a periphery of a cavity.  <P>SOLUTION: This method and this instrument are shown hereinafter. In the ground stress measuring method, (1) a boring hole is drilled from a wall face to measure the ground stress in the periphery of the cavity, (2) then a laser type displacement sensor is inserted into the hole, (3) the displacement sensor is rotated thereafter to measure a cross-sectional shape of the hole, and (4) the ground stress in the periphery of the cavity is found based on a measured distortion amount of the cross-sectional shape of the hole. The ground stress measuring instrument is constituted of (1) the laser type displacement sensor having an outside diameter allowing insertion into the boring hole and for detecting the displacement of a hole wall, (2) a motor for rotating the sensor, (3) a support strut for fixing the sensor and the motor and inserted into the hole, (4) a foundation part for fixing the instrument including the strut in a measuring portion of the boring hole formed in the measured ground, and (5) a storage/computation part for storing and/or computing a measured result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141126-A (JP)
Title: Additive for bean curd
Inventor: AMANO HARUYUKI
IPC: A23L11/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide bean curd having uniform internal phase and excellent springiness through removing bubbles which are produced at the time of mixing soy milk with a coagulant when producing the bean curd and slowing down the reactivity of magnesium chloride as the coagulant with quick reactivity to the soy milk.  <P>SOLUTION: The additive for the bean curd comprises sodium stearoyl lactate and/or polyoxyethylene (20) sorbitan fatty acid ester, and is added when heating slurry or mixing the soy milk with the coagulant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176749-A (JP)
Title: Sliding bearing for earthquake resistance
Inventor: OGAWA SHOICHI
IPC: F16F15/04
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sliding bearing for earthquake resistance which is excellent in load resistance, wear resistance and thickness moldability, and high in interfacial strength with an adhering layer on an pedestal side, facilitates enlargement of a thick plate molding, and prevents thermal distortion.  <P>SOLUTION: The sliding bearing for earthquake resistance mounted between a construction side and a ground side to be used, is provided with a sliding material body 11 made up of heat-resisting fiber woven fabrics and fluorine resin, an adhering layer 16 provided on the construction side of the sliding material body 11 and a wear resistance layer 15 provided on the ground side of the sliding material body 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180085-A (JP)
Title: Interphone system for condominium
Inventor: TSUCHIDA YASUO
IPC: H04M9/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To monitor a public front door or call out a base unit in a condominium manager room from a base unit in a living room even when a control function of a public front door unit or a base unit in a condominium manager room stops without arranging a control device.  <P>SOLUTION: An interphone system comprises base units 2a, 2b, 3a, 3b, ..in the living room set in every room, units 1a, 1b, 1c, ..set in the public front door which has a control function for controlling the system, and base units 4a, 4b set in the condominium manager room which has a control function for controlling the system. The base unit in the living room has a CPU20 for making the control function of the base unit in the condominium manager room active when calling out the units in the condominium manager room, and for making the control function of the units at the public front door active when monitoring the public housing front door.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186771-A (JP)
Title: Video recording and reproducing apparatus and title information output method in the apparatus
Inventor: SUDA HAJIME
IPC: H04N5/76
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording and reproducing apparatus whereby titles of recorded contents and information with respect to the titles are referenced even at a visit place.  <P>SOLUTION: The video recording and reproducing apparatus is provided with: a means 24 for receiving a first request to acquire a list of the titles of the contents stored in a medium 6 via a network; a means 21 for acquiring information representing the list of the titles of the contents corresponding to the received first request; and a means 24 for transmitting the information denoting the acquired list of the titles via the network.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181846-A (JP)
Title: Inkjet recording apparatus and recovery method for recording head thereof
Inventor: EHATA TOKITAKA
IPC: B41J2/18
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To surely recover suction of both heads in an inkjet recording apparatus which has two pairs of recording heads for Y, M, C, Bk and the like, and which supplies ink from one ink tank per color to the two heads via an ink supply tube.  <P>SOLUTION: The ink is sucked in by a suction cap for performing the concurrent suction of the two recording heads of the same color. Concurrently with that, the inks, which flow through tubes connected to the respective recording heads, are alternately opened/closed by a valve mechanism, so that the ink in a liquid chamber of one recording head can be prevented from flowing into the other recording head.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004155172-A (JP)
Title: New manufacturing process for molding, molding obtained, and its application
Inventor: NISHIDA KOJI
IPC: C08J5/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new molding process which gives a polypropylene molding and the like having a new macro crystal structure.  <P>SOLUTION: The new molding process rapidly cools a heat-molten molding of a crystalline thermoplastic polymer to a near glass transition temperature for mesophase formation and rapidly heating the molding to the temperature at which crystallization takes place directly from the mesophase. Engineering plastics such as polyester, polyamide and polyimide and general-purpose engineering plastics are exemplified as applicable resins. The applicable polyesters ranges from a general-purpose resin such as ethyl terephthalate to a hydroxybenzoic acid polymer. A polymer of an unsaturated hydrocarbon compound may be used. A polyethylene, an isotactic poly-α-olefin and a syndiotactic poly-α-olefin may be applicable. As the α-olefin a 3-20C α-olefin including styrene is preferably cited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183861-A (JP)
Title: Torque transmitter
Inventor: TERAOKA MASAO
IPC: F16D31/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembling works and components management by simplifying a structure and lessening the number of components.  <P>SOLUTION: A torque transmitter comprises a pressure chamber 70 expanding by receiving press-fed oil and moving a movable portion 59, a pump 71 press-feeding oil to the pressure chamber 70 with relative rotation and increasing engaging force between the movable portion 59 and an inner shaft 37 to a rotary direction in proportion to oil pressure, a cam means 105 urging and moving the movable portion 59 to an axial direction of a rotary shaft so as to enlarge the pressure chamber 70 in proportion to a rotating deviation while the movable portion 59 and a coupling case 35 are engaged with each other to a rotary direction, a pressure receiving portion 117 receiving movement of the movable portion 59 to an axial direction of the rotary shaft, and a multi-plate clutch 119 increasing frictional engaging force between the coupling case 35 and the inner shaft 37 in proportion to pressure applied to the pressure receiving portion 117.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193159-A (JP)
Title: Printed wiring board and its manufacturing method
Inventor: TAKAGI EIJI
IPC: H05K1/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board which is provided with one or more slits formed on a ground or a power supply plane so as to meet the Specification UL796 and hardly deteriorates its performance due to the presence of the slits.  <P>SOLUTION: When the printed wiring board is manufactured, the positions and the shapes of the slits cut in the ground or the power supply plane so as to meet Specification UL796 are so set as to enable each slit to be formed in an area corresponding to a ground guard in a part which contains one or more signal conductors and signals conductor gaps.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191520-A (JP)
Title: Fixing device
Inventor: YOSHIKAWA TAKAHIRO
IPC: G03G15/20
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the surface of a fixing roller from wearing due to the contact of a separation claw with the surface, in a fixing device which obtains a color image in such a manner that a recording medium holding thereon a toner image formed with wax-containing toner is passed through a nip between the fixing roller and a pressure roller and the toner image is fixed on the recording medium under heat and pressure, and which brings a separation claw into contact with the surface of the fixing roller, thereby preventing the recording medium passed through the nip from being wrapped around the peripheral face of the fixing roller.  <P>SOLUTION: A minute amount of silicone oil is applied to the surface of a fixing roller 1 with an oil-impregnated application roller 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192180-A (JP)
Title: Real number-logarithm transformation circuit
Inventor: OKUTSU AKIHIKO
IPC: G06F5/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of a transformation table memory in a real number-logarithm transformation circuit for performing the mutual transformation of real number and logarithm by use of the transformation table memory.  <P>SOLUTION: This circuit comprises the transformation table memory 1 storing a real number value and a logarithmic value corresponding to the real number value as a set in the same address; a read address counter 3 for starting counting operation by updating of an inputted real number value, and outputting the count content as the read address RADR of the transformation table memory 1; and a comparator 2 for comparing the inputted real number value with the real number value read from the transformation table memory, and stopping the counting operation of the read address counter 3 when they are mutually matched or matched within an allowable error range as the result of comparison. The logarithmic value read from the transformation table memory 1 in the stopping of the counting operation is taken as a transformed logarithmic output.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193352-A (JP)
Title: Layered capacitor and its mounted product
Inventor: HIRAOKA TOSHIO
IPC: H01G4/12
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layered capacitor which can reduce the extension and contraction due to the piezoelectric effect as much as possible.  <P>SOLUTION: A part 12a which is constituted of only dielectric material exists between a first capacitor C11 and a second capacitor C12. Parts 12b which are constituted of only dielectric material surrounding the first and the second capacitor parts C11, C12 exist at both ends in lengthwise direction and at both ends in height direction. Parts 12c which are mostly constituted of dielectric material exist at both ends of a chip 12 in the widthwise direction. A pair of external electrodes 14 cover both ends of the chip 12 in the widthwise direction. Suppression effect to the change in the length, width and height directions is obtained by the dielectric materials 12a, 12b and 12c and the external electrode 14. The extension and contraction in the layered capacitor 11 by the piezoelectric effect can be reduced as much as possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003233467-A (JP)
Title: Path selection method with storage based remote copy
Inventor: KODAMA SHOJI
IPC: G06F3/06
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a path selection method that allows the minimization of data loses on remote copy sites.  <P>SOLUTION: A storage system, which comprises a local storage and a remote storage, has a controller installed in the local storage, which keeps a pair table to specify corresponding relations between each local storage area, the media of which is already defined, and a remote storage area. The data written on the local storage area has an assigned priority and prepares a remote copy message with definitions of the written data, the assigned priority and a pair specifying the storage area where the data is written. A remote copy queue registers the remote copy messages, compares the priorities of the copy messages each other, sends in advance data of the messages specified as to have the higher priorities to the remote storage, and stores them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004194816-A (JP)
Title: Game machine
Inventor: KAMIYAMA TAKEHIKO
IPC: A63F7/02
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that increases a player's interest.  <P>SOLUTION: This game machine draws a lot for deciding to cause a big win state or not (Step S101) and draws a lot to decide to display a pattern matching game in which a plurality of patterns are controlled so as to be arranged by the same patterns or a stopping sequence game in which the sequence of displaying patterns is notified and then a plurality of patterns are controlled so as to be stopped in the notified sequence(Step S105 and S106) on the basis of the result in the lot drawing, and displays the display sequence game or the pattern matching game on the basis of the lot drawing (S111 and S206).  <P>COPYRIGHT: (C)2004,JPO&NCIPI