baber/WOPTO huggingface dataset:
Patent JP-2011069482-A (JP)
Title: Valve device
Inventor: FURUKAWA AKIRA
IPC: F16K1/32
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EGR valve suppressing pressure loss on a fully opening side to the minimum.  <P>SOLUTION: This valve device reduces resistance in an EGR flow passage 1 on the fully opening to the minimum and achieves an ultralow pressure loss by dividing a shaft 4 in the EGR flow passage and forming three of parts, namely, a disc valve 7, a first valve supporting part 8, and a second valve supporting part 9, into a substantially U-shape by press-molding them to reduce thickness of a valve body 3 greatly. Since the valve body 3 is formed by press-molding, the cost of the valve body 3 is suppressed to the minimum. This valve device absorbs reduction of precision by virtue of the press-molded valve body 3, and prevents EGR gas from leaking when closing the valve without fail by supporting a valve seat ring 12 owing to spring action of a bellows 14 and three thin wall swelling parts to displace in the three-dimensional omnidirection and by aligning the disc valve 7 with a tapered face formed on the valve seat ring 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087002-A (JP)
Title: Non-contact input device
Inventor: NAKAJIMA SATOSHI
IPC: G06F3/0354
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact input device capable of securing security and preventing erroneous input to an external apparatus to be used.  <P>SOLUTION: The non-contact input device includes: a non-contact input interface composed of an input portion having a tag guide plate 3, a radio wave shielding plate 5 and a reader 2d etc., a signal selection portion and an output portion; and a radio tag 1 storing the identification information of a user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086059-A (JP)
Title: Method, computer program and device for presenting cost of using services to be provided from each equipment on network to network user
Inventor: FURUICHI SANEHIRO
IPC: G06F3/12
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable the user of a personal computer connected to a network to know print costs depending on an environmental load in transmitting a print request to a printer connected to a network.  <P>SOLUTION: A management unit receives service request transmitted from a client unit, and the management unit estimates the change of an operational state associated with the execution of services about each of a plurality of server units, and the management unit gives priority to each of the plurality of server units on the basis of the change of the estimated operational state, and makes a storage device store the association of each priority with the identifier of each of the server units.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087396-A (JP)
Title: Power unit and power module
Inventor: HARADA KEIJI
IPC: H02M3/28
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit that is thin, compact, light-weight, and highly reliable, and ensures high performance and low cost, and also to provide a power module using the power unit.  <P>SOLUTION: In the power unit, a plurality of power transformers are mounted onto a multilayer printed board. At least two of the plurality of power transformers, namely first and second power transformers 60, 61, are disposed adjacently. The first and second transformers 60, 61 are composed of primary- and secondary-side coil patterns 60a, 60b, 61a, 61b disposed on the multilayer printed board, and a core member 71 electromagnetically coupled to the primary- and secondary-side coil patterns. At least one of the primary- and secondary-side coil patterns 60a, 60b of the first power transformer 60, and at least one of the primary- and secondary-side coil patterns 61a, 61b of the second power transformer 61 are disposed in different internal layers of the multilayer printed board so as to be projected to a printed board surface to overlap each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087174-A (JP)
Title: Vehicle-to-vehicle communication system
Inventor: CAI SHENGWEI
IPC: H04W4/04
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology by which utilization of radio wave can be managed in a centralized manner in vehicle-to-vehicle communication.  <P>SOLUTION: This invention relates to a vehicle-to-vehicle communication system wherein in-vehicle communication apparatuses wirelessly communicate with each other, having a radio wave management unit for transmitting a radio wave management notification reporting permission or prohibition of vehicle-to-vehicle communication utilizing a predetermined control channel. Each in-vehicle communication apparatus has: a receiver for receiving the radio wave management notification from the radio wave management unit on the control channel; and a controller for determining operation of vehicle-to-vehicle communication in accordance with the received radio wave management notification.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083477-A (JP)
Title: Movable performance device for game machine and game machine provided with the same
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable performance device for a game machine which can be compactly installed without reducing the display area of the decorative surface of a decorative body and improves a performance effect by enlarging and displaying the display area of the decorative surface when a movable body is operated, and the game machine provided with the same.  <P>SOLUTION: When a motor 22 is rotated in one direction, a movable body 24 is moved from a stored position to an operating position while a rotating body 23 is maintained at a stop position. When the motor is rotated further, the movable body 24 is maintained at the operating position and rotated integrally with the rotating body 23. When the motor 22 is rotated in the other direction in the state that the movable body 24 is at the operating position, the movable body 24 is moved from the operating position to the stored position while the rotating body 23 is maintained at the stop position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086543-A (JP)
Title: Fuel cell system and its design method
Inventor: MAKIHARA KATSUYUKI
IPC: H01M8/10
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of achieving miniaturization and stabilizing an operation, and to provide its design method.  <P>SOLUTION: The fuel cell system 1 includes: a reformer for creating a reformed gas by reforming a raw fuel; a fuel cell 3 for generating electric power by using the reformed gas and air; humidifiers 7, 9 for humidifying at least one of the reformed gas and air supplied to the fuel cell 3; a water processing system 30 including a water pump 41 and an ion exchanger 14 and circulating and supplying water to the ion exchanger 14 with the water pump 41; flow passages H9, H11 connected upstream of the ion exchanger 14 but downstream of the water pump 41 and connecting between the humidifiers 7, 9 and the water processing system 30; and solenoid valves 44, 46 respectively arranged on the flow passages. When the water is supplied to the humidifiers 7, 9, output of the water pump 41 is raised while the solenoid valves 44, 46 are opened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086199-A (JP)
Title: Program, apparatus and method for generation of model
Inventor: MATSUOKA HIDETOSHI
IPC: G06F17/50
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reflect physical properties of a modeling target with high accuracy.  <P>SOLUTION: A decision unit 220 has a function for determining values of coefficients in a model formula f. Specifically, an operational formula of combined probability P obtained by combining first probability Pp of generating the model formula f defined by statistics and coefficients a, b, c, d, e, g and second probability Ps of generating the model formula f defined by an input variable X<SB>i</SB>and an output variable y<SB>i</SB>is found out. Coefficient values capable of maximizing the operational formula of the combined probability are determined. More specifically, the values of the coefficients of the model formula f are determined by a first probability calculation unit 206, an input unit 207, a second probability calculation unit 208, a setter 209, and a second coefficient value calculation unit 210.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089024-A (JP)
Title: Modified tar and method for producing modified tar, method for producing raw coke, and method for producing needle coke
Inventor: MORIYAMA AKIRA
IPC: C10B57/04
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified tar which can provide needle coke and raw coke suited for the production of needle coke.  <P>SOLUTION: A hydrogen-donating solvent in an amount of 30-300 pts.mass is added to 100 pts.mass coal-derived low-temperature tar or coal-derived pitch obtained by removing light fractions from coal-derived low-temperature tar, and the resultant mixture is kept at 380-450°C for 0.1-4 hours under a pressure of 0.3-5.0 MPa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089063-A (JP)
Title: Epoxy resin cured product in which metal powder is highly filled up, and manufacturing method therefor
Inventor: IWAKURA HIROKO
IPC: B29C43/02
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin cured product which can give a heat radiation member having a high thermal conductivity by making the product highly-filled up with a metal powder, and in which the generation of void is suppressed.  <P>SOLUTION: The epoxy resin cured product is produced by curing an epoxy resin composition including an epoxy resin (A), a curing agent (B), a dispersant (C), and a metal powder (D), wherein the metal powder (D) has a 0.2% yield strength of at most 400 MPa, and the volume filling factor of the metal powder (D) in the epoxy resin cured product is 65-95 vol.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074055-A (JP)
Title: Method for producing inhibitor for irritative alcohol odor
Inventor: SAWADA SHOJI
IPC: A23L5/20
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an inhibitor for irritative alcohol odor which inhibits the irritative alcohol odors of irritative alcohol odor-containing articles, conventional luxury goods each containing an alcohol in a high concentration, personal belongings such as alcoholic drinks, alcoholic foods, cakes, pickles or cosmetics, because all people do not always like the alcohol odor.  <P>SOLUTION: An ingredient contained in the oil of Lindera umbellate in Lauraceae has an effect of inhibiting irritative alcohol odor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010105153-A (JP)
Title: Mems device and method for assembling microelectromechanical system (mems)
Inventor: ESKRIDGE MARK
IPC: B81B1/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MEMS device and a method for correctly assembling a microelectromechanical system (MEMS).  <P>SOLUTION: The MEMS die includes a pattern-formed metal layer 104 having bumps 108 and a MEMS composition element 106 mounted to a glass layer 102. One or a plurality of reference features arranged on or inside the glass layer can be optically detected by using a window 112 manufactured or formed in the metal layer. By using this, the glass layer 102 having the MEMS composition element and the metal layer 104 having the bumps 108 can be correctly positioned and assembled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011094980-A (JP)
Title: System for searching origin of fire
Inventor: HORI MASAHIKO
IPC: G08B17/12
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for searching an origin of fire which uses the data of the previous origins of fire as searched results to avoid users to conducting useless and overlapped search for another origin of fire and prevent users from delaying finding such origin.  <P>SOLUTION: A system for searching an origin of fire detects pixel values that exceed a predetermined threshold in image data, and identifies the location of an origin of fire, and includes an infrared camera control unit (12) for performing start-up control of an infrared camera (14), based on a search start instruction, and transmitting the newest image data based on a data read instruction; and a unification processing unit (11) for acquiring the newest image data by transmitting the data read instruction after the passage of a predetermined period of time, after the transmission of the search start instruction, searches an origin of fire, and the unification processing part compares the value acquired this time and the value acquired the previous time, concerning a total amount of pixel values in a predetermined region, and searches an origin of fire, when the difference of the both values do not lie within a predetermined range, and attempts re-acquisition of the newest image data, when the difference lies within the predetermined range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094163-A (JP)
Title: Film-forming apparatus and film-forming method
Inventor: SASAKI NAOKI
IPC: G02B1/11
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it has been difficult to change an angle of a substrate when the angle is required to be changed to a desired angle during film formation, because members (gear and the like) for changing the angle must be changed in each film-forming process, in a technology using a method of changing the angle of the substrate without using a mask or a shielding plate to enhance the uniformity of the film formed on the substrate having a curved face.  <P>SOLUTION: A film-forming apparatus for sputtering treatment and the like includes: a first rotation mechanism for rotating the substrate; an angle-changing means for changing the angle formed by a centerline of the substrate and a centerline of a thin-film-forming means; and a second rotation mechanism for revolving the substrate around the centerline of the thin-film-forming means. The apparatus also has a structure of forming the film while changing the angle of the substrate with respect to the thin-film-forming means, by driving the angle-changing means for the rotating and revolving substrate based on measurement results of a film thickness measurement means, during the thin film formation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097158-A (JP)
Title: Camera module mounting structure
Inventor: KIKUCHI YOSHIFUMI
IPC: H04N5/225
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module mounting structure which can fix a camera module in the state of keeping high position precision without increasing the complicatedness of mounting to a housing.  <P>SOLUTION: The camera module mounting structure includes the housing 4 for storing the camera module 1, and a cover 2 for covering the camera module 1. The camera module 1 covered with the cover 2 is inserted into the housing 4. The cover 2 becomes wider outward from the inner side of a wall surface forming the housing 4 as the cover 2 goes away from the insertion direction I to the housing 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096492-A (JP)
Title: Lithium air battery
Inventor: KAMISAKA SHINICHI
IPC: H01M12/08
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium air battery that is used for a long period of time with little degradation due to effect by moisture in the air without inhibiting supply of oxygen to a porous positive electrode due to air electrode collector.  <P>SOLUTION: The lithium air battery includes: an oxygen permselective membrane 80 hardly permeable to water vapor and selectively permeable to oxygen; an oxygen chamber 88 for storing therein oxygen; the air electrode collector 62 formed of a porous material; a diffusion layer 50 arranged between the air electrode collector and the porous positive electrode and formed of a conductive material; the porous positive electrode 10 for containing the conductive material and a catalyst material; a separator 30 hardly passing the water vapor therethrough; nonaqueous electrolyte 40; a negative electrode 20 for emitting lithium ions; and a negative electrode collector 64. The lithium air battery may also include a water-repellent layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096183-A (JP)
Title: Holding structure for touch panel
Inventor: IMAI KAZUO
IPC: G06F3/045
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding structure for a touch panel, which is high in dust preventing property with a simple structure, and can effectively transmit vibration of the touch panel to an operator.  <P>SOLUTION: The structure includes: a display panel 12 constituting a display screen; a touch panel 14 located outside the display touch panel 12 to perform input operation; an elastic support frame 20 which holds the periphery of the display panel 12 over the whole circumference, and supports the touch panel 14 in parallel to the display panel 12; a piezoelectric element 12 provided a side edge part of the touch panel 14, which gives vibration to the touch panel 14 by operation of the touch panel 14; and a casing 16 which holds the display panel 12 and the touch panel 14 through the elastic support frame 20. The elastic support frame 20 includes a touch panel support part 28 which holds the periphery of the touch panel 14 over the whole circumference and supports the reverse side edge part of the touch panel 14 at a plurality of points.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010026535-A (JP)
Title: Mirror device, mirror array and optical switch
Inventor: UCHIYAMA SHINGO
IPC: B81B3/00
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a tilting angle of a mirror, in a mirror device, a mirror array and an optical switch.  <P>SOLUTION: Electrodes 340a-340d are formed in positions on a base part 310 wherein the electrodes 340a-340d themselves do not become symmetrical to at least one of a mirror turn axis and a movable frame turn axis of the mirror 230 projected on an electrode substrate 300. Accordingly, the central axis (shown by the dashed line) of the mirror 230 and the central axis (shown by the two-dot line) of the electrodes 340a-340d do not accord. Accordingly, when applying bias voltage to the electrodes 340a-340d, attraction is applied to portions facing to the electrodes 340a-340d in the mirror 230, so that the mirror 230 comes into a state that the mirror 230 is inclined by a prescribed angle from a state (shown by the dotted line) vertical to the central axis of the mirror 230.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024058-A (JP)
Title: Paper sheets carrying method
Inventor: TERAJIMA TOSHIKATSU
IPC: B65H5/22
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheets carrying method enabling to satisfactorily avoid the jamming of paper sheets in a blower tube when carrying the paper sheets with an air flow.  <P>SOLUTION: The paper sheets having deformed portions are fed into the blower tube 22 and carried with wind pressure on the deformed portions. When the paper sheets are jammed in the blower tube 22, the flow path area of the blower tube 22 is changed with a valve 204 opening/closing the tube path of the blower tube 22 to change the wind velocity of the air flow. Thus, the wind pressure on the paper sheets jammed in the blower tube 22 is changed to promote the movement of the paper sheets, avoiding the jamming of the paper sheets.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011099203-A (JP)
Title: Paving machine having hopper cleaning function
Inventor: ITO YOHEI
IPC: E01C19/48
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional paving machine, in which cleaning of a hopper for storing a paving material is troublesome since it is manually performed by an operator on a case-by-case basis.  <P>SOLUTION: An asphalt finisher 1 includes a spraying mechanism for spraying cleaning liquid to each inner surface of side walls 2aL, 2aR of the hopper 2 for storing the paving material and a partition plate 10. The cleaning liquid is sprayed to each inner surface of the side walls 2aL, 2aR of the hopper 2 and the partition plate 10 storing and surrounding the paving material, whereby each inner surface of the side walls 2aL, 2aR of the hopper 2 and the partition plate 10 are cleaned, and the paving material is also prevented from adhering thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031875-A (JP)
Title: Device and method related to fuel injection system
Inventor: JAY DAVID C
IPC: F02M59/02
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for effectively detecting erroneous operation of a pressure pump, particularly, an outflow side check valve in a fuel injection system.  <P>SOLUTION: This system has a piston 2 in a body part 5, a fuel pressure pump 1 provided with a pump cylinder 6 and a pump chamber 7, a fuel inflow conduit 8 and an fuel outflow conduit 9 in fluid communication with the pump chamber 7. The check valves 8.1 and 9.1 are respectively arranged in the conduits 8 and 9, and the body part 5 is also provided with a temperature measuring device 15 for detecting the temperature of fuel. The fuel outflow conduit 9 is connected to a common pressure accumulator 11, and the fuel flows out of the pump chamber 7 under high pressure. When using this system, when failure is caused in the check valve 9.1, since the fuel is pressurized many times by longitudinally passing through the check valve 9.1, and the temperature becomes the higher temperature than a preset value. The occurrence of failure is detected by comparing the measured fuel temperature with the preset value stored in an analyzer 16 or comparing the fuel temperatures of the respective pumps.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044415-A (JP)
Title: Plasma display apparatus
Inventor: ONUKI HIDENORI
IPC: G09G3/288
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a driver for a PDP device which uses a plasm display panel that has a large drive capacity, using an existing drive IC.  <P>SOLUTION: The plasma display apparatus includes a plurality of electrodes A and Y, and drive circuits 11 and 12 for driving the plurality of electrodes. The drive circuits 11 and 12 have at least one drive circuit IC21 that has a plurality of outputs, capable of outputting a plurality of drive signals independently, and drives one electrode, by combining the plurality of drive signals output from the drive IC.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035244-A (JP)
Title: Video-recording apparatus
Inventor: OMURA AKIRA
IPC: H04N5/76
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly-functional video-recording apparatus in which the problem that operation becomes complicated or wrong operation is performed does not occur.  <P>SOLUTION: The video-recording apparatus includes: a hard disk for simultaneously video-recording video data of a plurality of broadcast programs; a program selecting means for displaying on a television monitor and selecting video data of any one broadcast program desired to stop video-recording from among the video data of the plurality of broadcast programs while the video data of the plurality of broadcast programs are simultaneously video-recorded on the hard disk; and a video-recording stopping means for stopping video-recording of only the one broadcast program selected by the program selecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT