baber/WOPTO huggingface dataset:
Patent JP-2008164562-A (JP)
Title: Route guiding device
Inventor: MURATA KENICHI
IPC: G01C21/00
Filed: 2007-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route guiding device capable of selecting the optimum route, while changing passing cost of a link or a node corresponding to a combination of selected links.  <P>SOLUTION: This route guiding device 100 for guiding a route between a present place and a destination based on map information constituted of a node showing one spot on a road and a link having as an attribute the passing cost used as a reference for route selection, which is a link connecting each node, is equipped with a passing cost control means 11 for changing the passing cost on a route including an entrance link and a withdrawal link corresponding to a combination of the entrance link for entering a prescribed node and the withdrawal link for withdrawing from the prescribed node.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163535-A (JP)
Title: Carbon fiber composite structure and method for producing the carbon fiber composite structure
Inventor: CHIN SHIN
IPC: D06M23/08
Filed: 2007-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber composite structure requiring no process of giving the carbon fiber a three-dimensional structure when producing a composite material.  <P>SOLUTION: The carbon fiber composite structure can be produced by a first process, in which a carbon material is grown to be fibrous while the carbon material is grown in the circumferential direction of a catalyst particle to be used so as to obtain an intermediate of carbon fiber structure of three-dimensional network by using at least two or more carbon compounds having different decomposition temperature as a carbon source when heating the catalyst and a hydrocarbon mixture gas at a constant temperature of 800°C-1300°C, a second process, in which the obtained intermediate of the carbon fiber structure is soaked in an organic solvent solution of an organometallic compound or an aqueous solution of a metal salt and a surfactant, and then the used solvent is dried, and a third process, in which the intermediate of the carbon fiber composite is heated at 800°C-1,200°C after drying, and then annealed at 1,800°C-3,000°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172323-A (JP)
Title: Dead time control circuit
Inventor: YOSHIDA MITSURU
IPC: H03K5/131
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dead time control circuit capable of highly accurately setting a dead time in a wide range by changing step intervals in accordance with the dead time with an IC chip of a small circuit scale without externally adding a delay element when setting the dead time in a wide range at a plurality of steps.  <P>SOLUTION: A dead time control circuit 10 delays activation pulse edges of two pulse signals, adds the dead time between their non-activation pulse edges and activation pulse edges, and outputting them in parallel. The circuit 10 is provided with: delay circuit parts 101a and 101b for selecting any of a delay time at the plurality of steps with step intervals corresponding to the dead time on the basis of a control signal (DA) to delay both pulse edges of the input pulse signals; and a signal generation part (logical circuit parts 102a and 102b) for generating a signal whose activation pulse edge is delayed by performing logical processing to the input pulse signal and the pulse signal delayed by the delay circuit part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172523-A (JP)
Title: Multifocal camera device, and control method and program used for it
Inventor: ONO SHUJI
IPC: G03B15/00
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality of a synthetic image, and to smooth connection between consecutive images when a plurality of images of the same photography subject photographed by a plurality of cameras with different focal distances are selected and synthesized to track the photography subject, and an output image is generated.  <P>SOLUTION: At least one out of zoom control, exposure control, focus control, color temperature control, and depth-of-field control of a photography module of a camera 1 is controlled so as to reduce at least one change in a zooming scale factor, exposure, focus, color temperature, and a depth of field accompanying track of the photography subject of the image obtained by selecting and synthesizing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172075-A (JP)
Title: Semiconductor device
Inventor: ATSUMO TAKAO
IPC: H01G4/40
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase shifter for reducing RMS phase errors.  <P>SOLUTION: The microwave phase shifter comprises a switch that employs resonance between an off capacitance of an FET and an inductor that is connected in parallel therewith, an LPF, and an HPF. In a resonance portion, a series circuit of an inductor 1 and an MIM capacitor 2 is disposed in parallel with the FET. In the layout of the LC series circuit, although the inductor has a non-close-packed structure, a dielectric having a higher specific inductive capacity than that of a metal member 3 or a dielectric substrate is disposed in an empty space in the center of the inductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172108-A (JP)
Title: Solid-state image sensing device
Inventor: TSURUTA HACHIRO
IPC: H01L27/146
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise phenomena caused by a high intensity light incident onto some pixels.  <P>SOLUTION: Portions 42a, 43a interposed between a power supply line 26 (VDD), FD 12, and a wire 40 in interlayer insulating films 42, 43 are composed of a material with lower specific inductive capacity than that of silicon oxide. Other portions 42b, 43b in the films 42, 43 are composed of silicon oxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008169177-A (JP)
Title: Cosmetic pigment and cosmetic containing the same
Inventor: NISHIMOTO KENJI
IPC: A61Q1/00
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cosmetic pigment having an excellent water repellency and greatly improving a feel, adhesivity and spreadability and a cosmetic containing the cosmetic pigment.  <P>SOLUTION: The cosmetic pigment is obtained by surface-treating pigment powder with a silane compound such as an alkylalkoxysilane, a perfluoroalkylalkoxysilane, etc., or a titanate compound such as an alkoxytitanium alkylate, etc., in water. The cosmetic comprises the cosmetic pigment thus obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174409-A (JP)
Title: Cement composition and cement-based solidifying material
Inventor: TONOKOUCHI HITOSHI
IPC: C04B7/60
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement composition and a cement-based solidifying material, each of which has a small ratio of elution amount to a content amount of selenium and consequently suppresses the elution amount of selenium.  <P>SOLUTION: The cement composition contains cement clinker containing at most 1.5 mg/kg of selenium and 50-70 mass% of C<SB>3</SB>S calculated by Bogue's equation, a plaster and a blast furnace slag. The cement-based solidifying material is provided by using the composition. With the cement composition, the cement clinker is the one with reduced selenium, which is produced by air-bleeding a portion of a discharge gas containing selenium from a cement kiln staying between the suspension preheater part of a firing apparatus for cement and the hood entrance of a rotary kiln.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176100-A (JP)
Title: Electrophotographic toner
Inventor: MATSUOKA MASAHIRO
IPC: G03G9/08
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner in which density unevenness is not generated in a half tone image part, even under print conditions where a printing ratio is low, and the toner stays in a development machine for a long time, during coping with various printing ratios, and a transferring ratio can be satisfactorily maintained.  <P>SOLUTION: The electrophotographic toner comprises: toner host particles including a binding resin, a coloring agent and a mold releasing agent; and at least two kinds of external additives with different numerical mean primary particle diameters. The external additives are composed of a large diameter external additive with a numerical mean primary diameter of 50 to 200 nm and a small diameter external additive with a numerical mean primary particle diameter of 5 to 40 nm, and also satisfy following conditions: the remaining amount of the large diameter external additive, Za(=Ya/Xa), is at least 80%, and the remaining amount of the small diamater external additive, Zb(=Yb/Xb), is 30-60% where the amount of the large diamater external additive and the amount of the small diamater external additive in the electrophotographic toner are represented by Xa mass% and Xb mass% respectively; and the remaining amount of the large diameter external additive and the remaining amount of the small diamater external additive after applying ultrasonic treatment to the toner in a dispersant solution for one minute are represented by Ya mass% and Yb mass% respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287129-A (JP)
Title: Computer case structure with expandable and foldable upper and lower covers
Inventor: CHENG SHENG-HSIUNG
IPC: H05K5/02
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer case structure with expandable and foldable upper and lower covers which is set up conveniently and quickly in fixed structure to enhance fun with self setting up the computer case.  <P>SOLUTION: The computer case structure includes an upper cover composed of a first board and a second board pivotally connected to each other, a lower cover composed of a third board and a fourth board pivotally connected to each other, a first wall having its upper end pivotally connected to the first board and its lower end pivotally connected to the third board, and a second wall having its upper end pivotally connected to the second board and its lower end pivotally connected to the fourth board. When the packaged computer case structure is unfolded, the upper and lower ends of the first wall are joined to the first ends of the upper and lower covers respectively and the upper and lower ends of the second wall are joined to the second ends of the upper and lower covers respectively such that the computer case structure is fixedly set up.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177927-A (JP)
Title: Mounting structure of rear cabinet of television
Inventor: INOUE YOSHIHIKO
IPC: H04N5/64
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To mount a rear cabinet regardless of vertical and horizontal directions, to make it unnecessary to be conscious about the direction for mounting the rear cabinet in assembly and to raise workability.  <P>SOLUTION: A front cabinet 1 and the rear cabinet 2 of a television T are formed in square, jack holes 2a of the rear cabinet are formed at four parts at intervals equal to vertical and horizontal directions, jacks 4 and ribs 5 for blocking unused jack holes at three parts are provided on a substrate 3, holders 7 provided on the upper edge of a stand 6 for setting up the television and mounted on the rear cabinet are formed as square, a machine screw hole 2c for the stand of the rear cabinet and a machine screw hole 7a of a holder corresponding to the machine screw hole for stand are formed at each corner part of the square, the rear cabinet is mounted on the front cabinet regardless of the vertical and horizontal directions and the holders are fixed to the rear cabinet by machine screw regardless of the vertical and horizontal directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174685-A (JP)
Title: Antioxidant dispersion and its manufacturing method
Inventor: YAMASHITA TARO
IPC: C09K15/32
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antioxidant dispersion containing antioxidants of two or more kinds different in the particle size and the like, which is excellent in storage stability and stable productivity.  <P>SOLUTION: The antioxidant dispersion, which comprises two or more kinds of antioxidants, a dispersant and water, has a viscosity of 50-200 cP and is characterized in that the average particle sizes of the antioxidants are 1-5 μm and that the dispersant is one containing 90-100 wt.% of an alkali metal salt of a disproportionated rosin acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176739-A (JP)
Title: Electronic mail response system
Inventor: MASUI KEITA
IPC: G06F13/00
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail response system preventing occurrence of a failure when transmitting an answer by electronic mail, with a simple configuration.  <P>SOLUTION: This electronic mail response system has: (a) an inquiry reception part 33 receiving input of inquiry data including inquiry contents and inquirer information related to an inquirer; (b) an answer input reception part 31 receiving input of answer contents prepared by an answerer to the inquiry contents received by the inquiry reception part 33; (c) an answer mail production part 32 producing the electronic mail (an answer mail) transmitted to the inquirer, including the answer contents received by the answer input reception part 31; (e) an answer mail transmission part 33 transmitting the answer mail to the inquirer; and (f) a test transmission part 33 transmitting the answer mail to the answerer before the answer mail transmission part transmits the answer mail to the inquirer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181785-A (JP)
Title: Fuel cell, and manufacturing method of fuel cell
Inventor: NISHIYAMA HIROSHI
IPC: H01M8/10
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To seal the peripheral edge part of a cathode side metal plate and the peripheral edge part of an anode side metal plate while carrying out downsizing of the cathode side metal plate and the anode side metal plate in a fuel cell.  <P>SOLUTION: At first, a membrane electrode assembly unit 50 in which a gasket is arranged surrounding the membrane electrode assembly, cathode side metal plate 60c, and anode side metal plate 60a of a membrane electrode assembly are manufactured (step S 100, 110). Then, on the surface of cathode side gas diffusion layer 30c of the membrane electrode assembly 52, a metal porous body 40c is arranged, on the surface of anode side gas diffusion layer 30a, a metal porous body 40a is arranged, and furthermore, to these respective surfaces, the cathode side metal plate 60c and the anode side metal plate 60a are respectively made contacted (step S 120). Then, the peripheral part 60e of the cathode side metal plate 60c and the peripheral part 60e of the anode side metal plate 60a are joined by laser welding, and sealed (step S 130).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180672-A (JP)
Title: Hollow displacement sensor, hollow displacement measuring system, mounting method of hollow displacement sensor
Inventor: NAGAI EIJI
IPC: G01D21/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow displacement sensor which can measure a displacement of a space inside a construct, capable of mounting by blockading no space inside the construct.  <P>SOLUTION: The hollow displacement sensor comprises a displacement part which produces a bending distortion by the displacement of the space inside the construct, an optical fiber which is attached to the displacement part so as to be added the distortion by the bending distortion of the displacement part, a fixing part which fixes the displacement part so as to transfer the displacement of the space inside the construct into the displacement part. The optical fiber is to be attached to the displacement part so as not to be loaded with both a tension force and a compression force simultaneously. Furthermore, when both the tension and compression forces act on the same optical fiber simultaneously, between the part acting the tension force and the part acting the compression force of the optical fiber, what is necessary is just to make the optical fiber that is not attached to the displacement part more than the length previously determined exist.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007204848-A (JP)
Title: Plating device and plating method using the same
Inventor: JUN SANG HYUN
IPC: C25D21/12
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating device in which the control of current density is facilitated, and to provide a plating method using the same.  <P>SOLUTION: The current density between an anode material and the material to be plated is controlled so as to be different per part, thus a uniform metal layer is formed on the material to be plated. The plating device comprises: a plating tank in which a plating liquid is stored; a drum in which a part is dipped into the plating tank, and the material to be plated is contacted along the outer circumferential face thereof and is continuously transferred; a single anode material dipped into the plating tank and provided separately at prescribed distances so as to be confronted with the drum; a current density control member provided between the drum and the anode material and controlling the current density between the material to be plated and the anode material so as to be different per part; a couple of an unwinding roller and a winding roller of transferring the material to be plated at a fixed speed; and a conductive roll provided on the side of the introduction part or derivation part in the plating tank and transferring the material to be plated, and to which negative potential is applied, simultaneously.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008185082-A (JP)
Title: Gas seal device
Inventor: TABATA HIFUMI
IPC: F16J15/34
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas seal device having sufficiently secured sealing performance without producing friction on a seal surface.  <P>SOLUTION: In the gas seal device 10, a fixed ring 12 is urged toward a rotary ring 11 rotating with a rotary shaft 3 by a spring 17, and gas is sealed between the rotary ring 11 perpendicular to an axis of the rotary shaft 3 and each seal faces 11a and 12a of the fixed ring 12. A groove 30 is provided for introducing gas to the seal face 11a of the rotary ring 11 from the outer periphery of the rotary ring 11 and forming a gas film between the rotary ring 11 and the fixed ring 12. A first magnet 20 is provided to the rotary ring 11 and a second magnet 21 is provided to the fixed ring 12 so that the rotary ring 11 and the fixed ring 12 repel each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007204364-A (JP)
Title: Integrated autothermal reformer/recuperator
Inventor: MICHAEL J REINKE
IPC: C01B3/38
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost, increase compactness and/or increase the life of a fuel reformer, in the fuel reforming.  <P>SOLUTION: The integrated autothermal reformer/recuperator includes a housing, a cylindrical wall located inside the housing, an autothermal reformer catalyst structure located inside the cylindrical wall and a recuperator heat exchanger located inside the housing. The housing has a feed gas inlet and a reformate flow outlet. The cylindrical wall has an inlet end to receive a feed gas flow in an interior volume surrounded by the cylindrical wall, and is positioned relative to the feed gas inlet and the reformate flow outlet to direct the feed gas flow from the feed gas inlet to the inlet end and to direct the reformate flow from the interior volume to the reformate flow outlet. The autothermal reformer catalyst structure is contained in the interior volume to receive the feed gas flow and deliver the reformate flow to the interior volume. The recuperator heat exchanger includes a feed gas flow path in heat exchange relation with a reformate flow path.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204040-A (JP)
Title: Trim plate for steering wheel
Inventor: VIGEANT PETER L
IPC: B62D1/04
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts and assembling time for a steering wheel assembly.  <P>SOLUTION: The steering wheel assembly has an armature provided with a spoke and a spoke end of the steering wheel is molded on the spoke. A back cover is connected to the armature and the steering wheel. The trim plate is directly snap-fitted to the spoke end of the steering wheel without being directly connected to the armature. Since the trim plate is directly connected to the two same constitution element that the trim plate must accomplish suitable fitting and finishing, suitable fitting and finishing are ensured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008185112-A (JP)
Title: Ball bearing and support structure
Inventor: TSUCHIDA YUKI
IPC: F16C33/66
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing capable of reducing dynamic friction torque of the forcibly-lubricated bearing to improve efficiency of the whole of a device with the bearing incorporated therein; and a support structure.  <P>SOLUTION: This ball bearing 10 is provided with an outer ring 11, an inner ring 12, a plurality of balls 13, a crown-shaped cage 20 made of a synthetic resin, and a shield plate 14 arranged between the outer and inner rings 11 and 12. The ball bearing is supplied with lubricating oil from an axial direction and forcibly lubricated. In the ball bearing 10, the shield plate 14 is arranged on the upstream side in the supply direction of the lubricating oil (arrow A direction) with respect to the balls 13, and a circular ring part 21 of the crown-shaped cage 20 made of a synthetic resin is arranged on the downstream side in the supply direction of the lubricating oil with respect to the balls 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187024-A (JP)
Title: Probe card and probe card system
Inventor: GAMO TATSUHIRO
IPC: G01R1/073
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card in which concentration of current of the probe card used for a test process in manufacture of a semiconductor device of SOC (System On Chip) consuming large current is prevented and damage of concentration is prevented.  <P>SOLUTION: The probe card is provided with a substrate 1 formed of PCB and the like, a plurality of probes 11 which are arranged on the substrate 1 and are connected to a power line 4 whose one end is brought into contact with an electrode of a wafer 3 and other end is connected to a power supply of an automatic inspection device 2 and limiter elements 12 which are inserted in series between the power line 4 and the respective probes 11 and are formed of constant current elements or current limit elements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185904-A (JP)
Title: Method of forming projection for liquid crystal alignment control
Inventor: TAMAKOSHI MAMORU
IPC: G02F1/1337
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a projection for liquid crystal alignment control in a multi-domain vertical alignment (MVA) type liquid crystal display device, by which the projection for the liquid crystal alignment control having a circular arc cross-sectional shape, can be formed inexpensively and highly precisely.  <P>SOLUTION: Color pixels having a color filter function and a light shielding layer are arrayed in a predetermined arrangement on a transparent substrate, on which a transparent conductive layer is formed to cover them. A solvent-repelling layer comprising a solvent-repelling component is formed on the transparent conductive layer, and divided into a solvent-soluble portion where the projections in the solvent-repelling layer are removed and a solvent-repellent portion. After a projection forming layer comprising a projection forming agent containing a curable resin is applied to cover the all, the projection forming agent on the solvent-repellent portions is removed while the projection forming agent on the solvent-soluble portions is not removed to form liquid drop comprising the projection forming agent, which are then cured to form projections.  <P>COPYRIGHT: (C)2008,JPO&INPIT