baber/WOPTO huggingface dataset:
Patent JP-2004257454-A (JP)
Title: Valve with filter
Inventor: MAEDA KAZUHIKO
IPC: F16K27/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that molding of a frame body makes a filter costly in a configuration in which the filter to be used in a flow passage or a port of a valve is formed by stretching a net body over a window part of the frame body formed by molding with a synthetic resin.  <P>SOLUTION: A cylindrical body (26) is formed of a thin plate with a large number of small holes formed therein, and the cylindrical body (26) is seated on stepped portions (22, 23 and 24) of groove parts (9, 10 and 11). Expansion of the cylindrical body (26) is prevented by a snap ring (27). End parts (29 and 29) of the snap ring (27) prevent the movement of the snap ring (27).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259883-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: HARA HISAKI
IPC: H01L21/28
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device in which the resistance of a patterned metallic silicide film can be lowered approximately uniformly rapidly at a low temperature without depending upon a pattern shape.  <P>SOLUTION: The manufacturing method for the semiconductor device has a process in which a titanium film 15 is formed on a source-drain diffusion layer 5 and on a gate electrode 9; a process in which first heat treatment is carried out to a silicon wafer 1 to which the film 15 is formed, and a titanium silicide film (C49-TiSi<SB>2</SB>) 13 having high resistance is formed on the diffusion layer 5 and on the gate electrode 9; and a process in which second heat treatment is carried out to the film 13, and the film 13 is modified into C54-TiSi<SB>2</SB>having low resistance. The second heat treatment is conducted under conditions of a temperature of 600°C to 650°C under a nitrogen (N<SB>2</SB>) gas atmosphere of 100 MPa to 300 MPa for 30 seconds.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003321313-A (JP)
Title: Sterilizing system by ultraviolet/visible light-active catalyst
Inventor: NONAMI TORU
IPC: A01N59/16
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing system using an ultraviolet/visible light-active catalyst.  <P>SOLUTION: An antibacterial/antifungal agent containing a photocatalyst typified by titanium dioxide and a solid peroxide and having photocatalytic activity under ultraviolet/visible light, a sterilizing method in which bacterial/ fungi existing in a water system or the atmospheric system are removed by using the antibacterial/antifungal agent and a sterilizing device in which the antibacterial/antifungal agent is combined with a photoirradiation device are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004266421-A (JP)
Title: Network terminal device
Inventor: OTA NAOKI
IPC: H04N1/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network terminal device capable of giving an effective file attribute in a data terminal device of a transfer destination.  <P>SOLUTION: Since whether to perform file compression processing at a file system level of the data terminal device can be designated or not, an effect that a shared area prepared in the data terminal device can be effectively utilized is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265063-A (JP)
Title: Information processing method and device
Inventor: KOBAYASHI TOSHIHIRO
IPC: G06F13/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism guaranteeing the issue of a later operation command after the execution of a previously issued operation command in operation executed to shared data shared with a plurality of processes so as to remove restriction on the timing of operation command issue.  <P>SOLUTION: In a system wherein each of the plurality of processes holds and uses the shared data shared with the plurality of processes connected via a network, the identity of the shared data held by each the process is maintained. When an operation request to the shared data is generated, an operation event showing the operation request is issued (T2501). By user's prescribed operation, a digestion event is issued (T2503). When an operation event responding to the issued operation event is received from a server, the operation to the shared data is executed according to the operation event. Until a digestion event corresponding to the issued digestion event is received (T2506) after the issue of the digestion event, the issue of the operation event based on the operation request is forbidden.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263241-A (JP)
Title: Method for manufacturing fullerene device, and fullerene device
Inventor: HORIUCHI KAZUNAGA
IPC: H01L29/786
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a fullerene device of high quality having a fullerene molecule or a crystal thereof on a substrate as the component of a device, by inhibiting the deterioration of the structure in an atmosphere and the degradation of the quality due to the absorption of oxygen, and to provide a fullerene device obtained by the manufacturing method.  <P>SOLUTION: The method for manufacturing the fullerene device is characterized in that the fullerene molecule is selectively bonded to a predetermined position by disposing a template which allows the fullerene molecule to selectively vapor-deposit on the predetermined position of a substrate, and vapor-depositing the fullerene molecule onto the template. The fullerene device is obtained by the manufacturing method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261509-A (JP)
Title: Pressure control valve for fire extinguishing fluid
Inventor: YAMAMOTO MASAHIKO
IPC: A62C35/68
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure control valve which properly controls a pressure of a fire extinguishing fluid sent to a pump for discharging the fire extinguishing fluid.  <P>SOLUTION: The volume of an annular space 18 between an inner periphery of a valve body 11 and an outer periphery of a piston valve 12 changes depending on the movements of the piston valve 12, and a spring 19 in the annular space 18 is elastically deformed. Elastic force to move the piston valve 12 in the direction to increase an area of the flow passage of a fluid passage 17 works because of the spring 19. In the piston valve 12, the area of a second pressure receiving surface 22 which receives the pressure of the fire extinguishing fluid on the side 14 of an outlet for the fluid is larger than that of a first pressure receiving surface 21 which receives the pressure of the fire extinguishing fluid on the side 13 of an inlet for the fluid. An oil accumulating space 50 of an oil tank 51 communicates with the annular space 18, and the oil introduced to the oil accumulating space 50 is filled in the annular space 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267813-A (JP)
Title: Cartridge type filter and manufacturing method therefor
Inventor: FUJIKI SHOJIRO
IPC: B01D27/04
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge type filter having a filter low in pressure loss and having long life arranged therein.  <P>SOLUTION: The cartridge type filter having the filter arranged therein has a structure formed by arranging the filter comprising an aggregate of short fibers, that is, a cylindrical filter which comprises a laminated structure, wherein short fibers having crimps are mutually bonded at contact places of them, on the periphery of a microporous hard cylindrical core. In the filter having the laminated structure formed so as to pass a fluid through gaps between layers, the filter is arranged so that the fluid passes in the same direction as the fiber axes of the short fibers constituting the laminated structure and/or the surfaces of the laminated layers. The short fibers are constituted of at least two kinds of synthetic fibers. One synthetic fibers have a melting point relatively lower than that of the other synthetic fibers and at least one of the surfaces of them is melted by heating to bond the contact places of the other kind of the synthetic fibers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268376-A (JP)
Title: Film having high gas barrier properties and its manufacturing method
Inventor: TATEISHI YASUSHI
IPC: B32B9/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high gas barrier film having high gas barrier properties simply and stably.  <P>SOLUTION: In the film constituted by providing a layer (second layer) mainly comprising an organosiloxane on the surface of the first layer of a film wherein an inorganic compound layer (first layer) is provided on a polymeric film, the concentration of Al at the interface of the first and second layers is 10-35 atm%, the concentration of Si is 5-50 atm%, the concentration of O is 5-70 atm% and the concentration of C is 2-50 atm%. The concentration of Si in the second layer is 10-50 atm%, the concentration of O is 25-60 atm% and the concentration of C is 10-50 atm%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237028-A (JP)
Title: Electric heating blanket which eliminates directivity of raised flocked naps
Inventor: EDA MASATO
IPC: A47G9/06
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an electric heating blanket with raised or flocked naps inclined in a fixed direction on its surface, from turning into a solid mass and from being creased by a relative movement that occurs with an object in contact with the blanket, to avoid heating objects from getting closer mutually and to prevent a temperature from being elevated locally.  <P>SOLUTION: The fabric comprising the electric heating blanket is divided into a plurality of areas, and the plurality of areas are combined as a pair and constituted as one piece of fabric to mutually eliminate the inclining directions of fibers in the areas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271052-A (JP)
Title: Drying furnace
Inventor: TACHIKAWA MASANAO
IPC: B05C9/14
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying furnace capable of efficiently raising the temperature of a work with small energy and drying the work in a short time.  <P>SOLUTION: This drying furnace 1 dries a surface of the work 2 by blowing the hot air to the conveyed work 2. The drying furnace 1 comprises a furnace shell 3 and a hot air supply duct 11. The furnace shell 3 defines a work conveying space S1. The hot air supply duct 11 is provided with a blowout port 12 for blowing out the hot air to the work conveying space S1. The hot air supply duct 11 is mounted outside the work conveying space S1. The work conveying space S1 is gradually narrowed toward an upper part at least in an upper half area of the furnace shell 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272050-A (JP)
Title: Liquid crystal display device
Inventor: FUJINE TOSHIYUKI
IPC: G09G5/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of realizing high quality image display by always obtaining appropriate enhancement conversion data and supplying them to a liquid crystal display panel irrespective of the installation mode of the device.  <P>SOLUTION: The liquid crystal display device is provided with: a temperature sensor 8 for detecting the internal temperature of the device; an installation mode detection part 11 for detecting the installation mode of the device; a control CPU 19 for switching and selecting any of OS table memories (ROM) 1a to 1d on the basis of temperature data obtained by the temperature sensor 8 and installation mode data obtained by the installation mode detection part 11; and an enhancement conversion part 3 for determining an enhancement conversion data (write gradation data) to compensate for the optical response characteristics of a liquid crystal panel 5 by referring to any of the OS table memories (ROM) 1a to 1d selected by switching.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003267238-A (JP)
Title: Rack assist type electric power steering system
Inventor: NAMGUNG JOO
IPC: B62D5/04
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack assist type electric power steering system capable of decreasing a processing section of a ball screw, protecting a connector and a sensor of a motor assembly, alleviating interference of parts due to a drooping of a rack bar, and dispersing load concentrated on a ball nut.  <P>SOLUTION: This rack assist type electric motor power steering system has a motor assembly communicating with a hollow rack housing, a motor shaft rotatably provided in the motor assembly by the motor assembly, a rack bar extendably insertedly provided in the motor shaft to the outside of the rack housing and the motor assembly, a support yoke and bushing supporting both ends of the rack bar, a ball screw formed on the outer periphery of the rack bar arranged between the support yoke and bushing, and a ball nut provided in the motor shaft to move the ball screw in the shaft direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004276311-A (JP)
Title: Method and software for estimating void defect of resin molded product and recording medium
Inventor: ITO TOMOKI
IPC: B29C45/76
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To estimate the void defect of a resin molded product simply and properly.  <P>SOLUTION: The mass "M" of the resin molded product or the average density "D" thereof is calculated on a computer on the basis of a void defect estimating software 4 and compared, for example, with a threshold value to estimate the void defect of the resin molded product. By this constitution, the actual molding of the resin molded product can be made unnecessary and the time or cost required in the actual molding of the resin molded product can be reduced. Further, the optimum planning condition for eliminating voids can be properly decided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278653-A (JP)
Title: Brake device
Inventor: FUCHIGAMI KOJI
IPC: F16D66/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To detect abrasion of a brake block without providing any special work to the brake block as consumables.  <P>SOLUTION: This brake device is provided with a pressure sensor 10 to detect brake force by the brake block S, a means to detect position information P of the brake block S based on the rotation number of a motor M, and a control part 6 to detect an abrasion state of the brake block S based on the position information P of the brake block S when brake force by the brake block S makes a prescribed value A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003277296-A (JP)
Title: Administration form of hygroscopic active ingredient
Inventor: KHANNA SATISH CHANDRA
IPC: A61P25/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for solving problems which relate to the manufacture and use of an administration form containing a very hygroscopic and deliquescent active ingredient.  <P>SOLUTION: The administration form comprises a resinate of the hygroscopic active ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004282629-A (JP)
Title: Communications system
Inventor: KOYANAGI KENICHIRO
IPC: H04W60/04
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a communication call to be transferred from a mobile terminal to a desired fixed terminal even when the telephone number of the fixed terminal at the destination is unknown in a communications system having the mobile terminal and the fixed terminal.  <P>SOLUTION: A request is made for transfer including position information from the mobile terminal during communication. A network having received the request transfers the communication call to a position indicated by the position information, e.g., to the closest fixed terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287532-A (JP)
Title: Integral metal retrieving device and method
Inventor: HAYASHI HIROKO
IPC: G06F17/30
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integral meta retrieving device and method for easily classifying and presenting the integral results of meta retrieval according to the intuition of a user.  <P>SOLUTION: This integral meta retrieving device is provided with an input means 1 for accepting the support of a user with a retrieval condition as a start, a meta retrieving means 2 for executing meta retrieval, a retrieval executing means 3 for actually executing retrieval, a retrieval condition transferring means 4 for transferring a retrieval condition from the metal retrieving means to the retrieval executing means, a retrieval result receiving means 5 for receiving the retrieval result of each retrieval executing means, an integral ranking order calculating means 6 for deciding an integral ranking order and an output means 7 for outputting the retrieval result and various results. This integral ranking order calculating means 6 is provided with a weight adjusting means 6a for generating a ranking order by weighting results based on the designated engine of the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283348-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To harmonize stereoscopic visual recognition by a player of identifying information to be displayed stereoscopically visibly and higher interests in a variable display game made by improving the visual recognizability of the identifying information during the variable display game.  <P>SOLUTION: The subject game machine is provided with an image display device 8 which enables the stereoscopic display of images by displaying the images for left eye and the images for right eye independently and a display controller 150 which carries out the variable display game by variably displaying a plurality of pieces of identifying information in the display area of the image display device 8. At the start of the variable display game, the display controller conducts the control to make the plurality of pieces of identifying information appear at depth positions different from one another so that the result aspect is based on the combination of the plurality of pieces of identifying information to be displayed in the different depth positions. In this manner, valid lines are displayed as stereoscopic images following the plurality of pieces of identifying information making up the combination aspect obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288526-A (JP)
Title: Button structure and portable device equipped with the same
Inventor: WASHISAWA AKIRA
IPC: H01H13/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a button structure which can be easily manufactured at low cost, and to provide a portable device equipped with the same.  <P>SOLUTION: The button structure comprises an axial part 111 installed on a base body 2 in free rising and setting movement, a button member 11 having a head part 112, and a ring member 13 screwed to the outside of the head part 112 of the button member 11. The button member is enabled to move in an axial direction against a guide part 124 fixed to the base body and move forward and backward in an axial direction, by fixing an engaging member 14 of which a rotation around the axial part 111 is restricted to the convex hole part 113 formed on the head part 112 and a rotational movement of the ring member 13 at a rotational operation is restricted. As it functions only by forming the convex hole part 113 on the button member 11 by a relatively simple work, and mounting the engaging member 14 worked as a separate member, the button structure is easily manufactured, and production cost is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293895-A (JP)
Title: Plate-type heat exchanger
Inventor: NAKAJIMA SHINJI
IPC: F28F3/08
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate-type heat exchanger free from the bimetallic corrosion, dispensing with the welding equipment, and capable of immediately adjusting the arbitrary performance.  <P>SOLUTION: This plate-type heat exchanger comprises elements 2A, 2B respectively having a metallic plate 8 and a resin frame member 7 surrounding the metallic plate 8, and a through bolt and a nut for integrating the plurality of stacked elements 2A, 2B. Two systems of fluid passages for tap water and heated water are alternately formed in the stacking direction of the elements 2A, 2B inside of the heat exchanger through the metallic plate 8 as the boundary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292668-A (JP)
Title: Olefinic thermoplastic elastomer composition and molded article consisting of the same
Inventor: SUGIMOTO HIROYUKI
IPC: C08L23/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefinic thermoplastic elastomer composition excellent in tensile characteristics at ordinary temperature and a molded article consisting of the composition.  <P>SOLUTION: The thermoplastic elastomer composition contains components (I)-(IV), and based on 100 pts.wt. of the component (I) the contents of the components (II), (III), and (IV) are 25-200, 30-200, and 1-40 pts.wt., respectively. The component (I) is an olefinic resin, the component (II) is an amorphous α-olefin type polymer whose content of a monomer unit derived from α-olefin is ≥30 mol%, the component (III) is a soft olefinic copolymer which contains a monomer unit derived from ethylene and a monomer unit derived from α-olefin and whose content of the monomer unit derived from the α-olefin is <30 mol%, and the component (IV) is a hydrogenated product of a conjugated diene polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003459-A (JP)
Title: Method for cooling nozzle assembly of gas turbine engine and device thereof
Inventor: DEMARCHE THOMAS EDWARD
IPC: F02C7/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To promote prolonging of effective service lifetime of a nozzle by a manufacturing method of the nozzle (51) for a gas turbine engine (10).  <P>SOLUTION: The nozzle is provided with an aerofoil profile part (52). The method is provided with a negative pressure side face (60) and a positive pressure side face (60) joined at the leading edge (64) and the trailing edge (66) radially extended between the tip (72) and the root (70), and contains a stage to form the aerofoil profile part so that cooling hollows (82) and a cooling circuit (80) are formed in its inside. Furthermore, the method contains the stage to form a plurality of cooling slots (96) extended in the direction from the cooling circuit to the trailing edge of the aerofoil profile part, inside the profile part and the stage to form a control blade (110) inside the cooling circuit so as to promote maintaining of substantially constant cooling efficiency inside the cooling circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004298014-A (JP)
Title: Baker's yeast with high mineral content and bread using the same
Inventor: NAGASAWA ATSUSHI
IPC: A21D8/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baker's yeast with a high content of a mineral having fermenting power, baking suitability and preservation stability equal to those of a usual baker's yeast and containing the mineral such as zinc in a content of about 1,000 times that of the usual baker's yeast and to thereby produce bread with the high content of the mineral having an especially excellent flavor as compared with that of bread using the usual baker's yeast without causing worsening of dough properties, inner phase, flavor, texture, discoloration, etc.  <P>SOLUTION: Culturing conditions of the baker's yeast satisfying the fermenting power, baking suitability and preservation stability required as the baker's yeast while incorporating the mineral such as the zinc into the baker's yeast are studied. Thereby, a success is achieved in obtaining the baker's yeast with the high mineral content exhibiting the fermenting power, baking suitability and preservation stability equal to those of the usual baker's yeast even when the mineral is contained at a high concentration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI