baber/WOPTO huggingface dataset:
Patent JP-2010077827-A (JP)
Title: Fluid machine
Inventor: KASUYA JUNICHIRO
IPC: F04C29/12
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid machine capable of reducing the size and the manufacturing cost and remarkably improving the efficiency of a Rankine cycle by increasing the heating amount of a refrigerant circulating in the rankine cycle.  <P>SOLUTION: In this fluid machine 1, a pump mechanism 46 incorporated in the Rankine cycle 40 in which an operating fluid circulates so as to recover waste heat of a heat source and circulating the operating fluid, and an expansion mechanism 48 for generating rotational driving force through the expansion of the operating fluid that becomes an overheated state by being heated after being force fed from the pump mechanism 46, are driven with a same driving shaft 50. A pump mechanism outlet part 46a that is a refrigerant outlet of the pump mechanism and an expansion mechanism outlet part 48a that is a refrigerant outlet of the expansion mechanism are opened toward the same outwardly direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077222-A (JP)
Title: Fluorine-containing polymer, antireflection coating, antireflection film, and image display device
Inventor: KATSUMATA TAIJI
IPC: G02B1/14
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing polymer excellent in a low refractive index, high hardness, scratch resistance and stain resistance.  <P>SOLUTION: The fluorine-containing polymer is obtained by an addition reaction of a fluorine-containing compound (A) having two terminal fluorine-containing vinyl groups directly linked to oxygen atoms in the molecule and a compound group (B) having two or more -OH groups in the molecule, and the polymer contains at least a unit expressed by general formula (I). In the formula, Rf<SB>11</SB>represents a perfluoroalkylene group; Rf<SB>12</SB>and Rf<SB>13</SB>each independently represents a fluorine atom, a perfluoroalkyl group or a perfluoroalkoxy group, wherein at least two in Rf<SB>11</SB>, Rf<SB>12</SB>and Rf<SB>13</SB>may be coupled to form a ring; Rf<SB>1</SB>represents an alkylene group having a valency of (n+2) and containing at least one fluorine atom; G represents a crosslinking group; and n represents an integer of 1 to 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076162-A (JP)
Title: Printing apparatus
Inventor: KIKUSHIMA YUKI
IPC: B41J11/42
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which does not cause an erroneous detection of a sensor and is excellent in reliability.  <P>SOLUTION: A transmission type web jam detecting sensor is positioned inside of the end part in the width direction of a paper and between a tractor pin guide in a tractor mechanism for conveying a web and a paper guide, and a pair of or a plurality of pairs of them are provided at positions where the distance h between the transmission type web jam detecting sensor for detecting the web jam and the web is 1-2 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078407-A (JP)
Title: Laser level-use staff
Inventor: TOTO KAZU
IPC: G01C15/06
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser level-use staff which is used along with a laser level apparatus and precisely measures even height differences of a portion and a member whose height differences are considerable.  <P>SOLUTION: The laser level-use staff 10 being made up by attaching a laser light receiver 12 thereto which is used in combination with the laser level apparatus 11 in order to measure the height, includes: a staff body 14 having a slide guide part 15 with a scale extending linearly along the vertically long direction; a holder 13 with a scale which is attached slidably along the slide guide part 15 with the scale; and the laser light receiver 12 which is attached slidably along the holder 13 with the scale.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078898-A (JP)
Title: Display device
Inventor: MATSUMOTO SHOHEI
IPC: G02F1/1333
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To adhere a display panel to a mold more easily than ever before in a state where the display panel is adhered to a front panel, in a display device of a hybrid panel structure.  <P>SOLUTION: The display device includes a display panel having a first substrate and a second substrate, a mold arranged on a first substrate side of the display panel, and a front panel fixed to the second substrate of the display panel. The front panel the planar size of which is larger than the first substrate has an opaque region on the peripheral portion. The mold does not have a side wall on the surface to which a peripheral portion of the first substrate is fixed so that the surface to which the peripheral portion of the first substrate is fixed is flat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009217237-A (JP)
Title: Pixel circuit and organic electroluminescent display device using the same
Inventor: CHOI SANG-MOO
IPC: H01L51/50
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel circuit compensating for a deterioration in an organic light emitting diode, and to provide an organic electroluminescent display device using the same.  <P>SOLUTION: The pixel circuit includes: the organic light emitting diode; a second transistor for controlling the amount of an electric current supplied from a first power source to the organic light emitting diode; a first transistor connected between a data line and a gate electrode of the second transistor to be turned on when a scan signal is supplied to a scan line; a first capacitor connected between a power line, that receives a power signal overlapping with the scan signal and having a wider interval than that of the scan signal, and the gate electrode of the second transistor; and a feedback capacitor connected between the gate electrode of the second transistor and an anode electrode of the organic light emitting diode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010084528-A (JP)
Title: Device for informing occupant of fuel consumption
Inventor: TANIDA KOJI
IPC: G01D7/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of sensuously informing an occupant of a present fuel consuming state through a stimulus to the visual sense, acoustic sense or touch sense of the occupant.  <P>SOLUTION: The device mounted on a vehicle for informing the occupant of a fuel consumption of the vehicle includes a calculation means calculating the fuel consumption of the vehicle, and a means expressing the calculated fuel consumption with a representation illustrating the fuel consumption or a representation illustrating an exhaust gas amount, which is discharged from the vehicle through the combustion of fuel of the fuel consumption, and informing the occupant of the fuel consumption through at least one of the visual sense, acoustic sense or touch sense of the occupant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084598-A (JP)
Title: Control device for spark ignition engine
Inventor: HIRASHITA SHIGEYUKI
IPC: F02M35/104
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent knocking when an engine is operated at a theoretical air-fuel ratio while operating the engine at the theoretical air-fuel ratio in a wide operating area, and provide a large engine torque beyond a critical torque obtained when the engine is operated at the theoretical air-fuel ratio.  <P>SOLUTION: A control valve 26 for increasing an intake flow in a combustion chamber by reducing an opening is installed in an intake passage. A maximum load line when the engine is operated at the theoretical air-fuel ratio is set in such a manner as to be positioned further on the low torque side than the maximum torque line of the engine. A load area equal to or lower than the maximum load line is a theoretical air-fuel ratio area where a cylinder air-fuel ratio is equal to the theoretical air-fuel ratio. The area between the maximum load line and the maximum torque line is an enrich area where the cylinder air-fuel ratio is richer than the theoretical air-fuel ratio, and a torque is increased. In the engine low speed range, the opening of the control valve 26 in a high load area within the theoretical air-fuel ratio area including the maximum load line is smaller than that of the control valve 26 in the enrich area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084273-A (JP)
Title: Modifier and paper product containing the same
Inventor: NOBATA YASUHIRO
IPC: D21H17/06
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modifier imparting a paper product with pliancy and surface smoothness simultaneosuly, and to provide such a paper product containing the same.  <P>SOLUTION: The modifier includes, as active ingredients, one or more compounds selected from each specific a sorbitan fatty acid ester, pentaerythritol fatty acid exter, dipentaerythritol fatty acid exter, olyoxyethylene sorbitan fatty acid ester, sodium dialkylsulfosucciniate, sodium alkyloleylsulfosuccinate, and sodium dioleylsulfosuccinate. The paper product containing the modifier is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082189-A (JP)
Title: Calibration method of manipulator in surgical manipulator system
Inventor: KOMURO NARUHIRO
IPC: A61B19/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a control unit easily recognize the coordinate systems of a plurality of manipulators at a low cost without using an expensive optical three-dimensional measuring apparatus.  <P>SOLUTION: In the calibration method of the manipulator 4 in the surgical manipulator system including at least one manipulators 3 and 4 installed at an optional position for a patient to treat an operative site and a control unit for controlling the manipulators 3 and 4, a plurality of markers 9d having known different coordinates are disposed within the operating range of the manipulator 4, the coordinate position of the intersection of a plurality of circles drawn with a distance from the reference point Q of the manipulator 4 to the tip position of the manipulator 4 as a radius when the tip position is matched with the respective markers 9d is calculated, and the control unit is made to recognize the calculated coordinate position as the coordinate position of the reference point Q of the manipulator 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084217-A (JP)
Title: Bearing member for internal combustion engine
Inventor: SODA YUJI
IPC: B22D17/00
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing member for an internal combustion engine composed of an aluminum alloy having high rigidity, a low thermal expansion coefficient and satisfactory castability.  <P>SOLUTION: The bearing material for an internal combustion engine is composed of an aluminum alloy having a composition comprising 15 to 18% Si, 4 to 6% Cu, 1.0 to 3% Fe, 0.5 to 2% Mn, 1.0 to 6% Ni and 0.001 to 0.02% P, and in which the total content of Fe, Mn and Ni is 3.0 to 11 mass%, and the balance Al with inevitable impurities, and in which Si and intermetallic compounds are crystallized out by ≥30 vol.%. The aluminum alloy, if required, includes either or both of 0.1 to 1.0% Cr and 0.01 to 1.0% Ti, and, if required, includes at least one selected from the group consisting of 0.0001 to 1.0% B, 0.1 to 1.0% V, 0.1 to 1.0% Zr, and 0.01 to 1.0% Mo as well.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091147-A (JP)
Title: Cooling system including fuel cell power generating equipment
Inventor: NISHIDA HIROSHI
IPC: F25B19/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system for stably cooling various heat generating devices with high efficiency.  <P>SOLUTION: Pure water is evaporated in an evaporation heat transferring unit 3, at that time, the evaporative latent heat is taken to cool the heat generating device and a heat generating component. The evaporated steam is sucked through a vacuum pipe 7 to be introduced to a steam-reforming type fuel cell system 9, and reacted with methane supplied from a fuel pipe 10 to obtain hydrogen. As the energy necessary for cooling is only the energy for sucking the steam and the energy for manufacturing the pure water, on the other hand, power generation not needing a part of the evaporative latent heat to obtain the steam can be performed in the fuel cell power generation, the total power consumption can be reduced, and cooling of high efficiency can be performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091708-A (JP)
Title: Image forming device
Inventor: INAGAKI KEIICHI
IPC: G03G15/16
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device that allows acceleration in the speed, prolongation of the lifetime, prevention of image quality failures caused by separation failure or transfer, and forms high-quality images.  <P>SOLUTION: This image forming device has intermediate transfer bodies, with respect to drum-like photoreceptors in a one-to-one correspondence manner. The drum-like photoreceptors and intermediate transfer bodies are formed so that relation r2/r1≤1 is satisfied, where r1 is the radius of the drum-like photoreceptor, and r2 is the curvature radius of the intermediate transfer bodies, existing at a separation point where a recording material separates from the intermediate transfer bodies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090665-A (JP)
Title: U-shaped channel
Inventor: OKAJIMA NOBUAKI
IPC: E03F5/04
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a U-shaped channel having a channel cover placing section surely formed by a very simply structure, achieving drastic enhancement of work efficiency, and excellent in durability and high in safety without allowing a channel cover placed on the channel to rattle.  <P>SOLUTION: A cover receiving member 30 having a cover placing section 31 on which the channel cover G is placed and an insertion section 32 to be inserted in an insertion slot 20 is inserted and fixed in the insertion slot 20 formed in an upper section of a side member 12 of a U-shaped channel frame 11. A cover receiving member 20 is provided with a bent section 35 engaged with and attached to the outside face of the side member 12 of the U-shaped channel frame 11. The bent section 35 is bent downward and extended to the bottom of the side member 12 of the U-shaped channel frame 11, and is further bent outward to form an attaching section 38. The cover receiving member 30 is welded and fixed on the outside face of the side member 12 of the U-shaped channel frame 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285450-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: E05B61/00
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of compatibly securing a sufficient protection performance against fraudulent unlocking and improving maintainability.  <P>SOLUTION: A Pachinko game machine 10 is provided with an outer frame 11, an inner frame 12 openably and closably supported to it, and a locking device for locking the inner frame 12 to the outer frame 11. The locking device includes a cylinder lock 700 to be operated by a key and an inner hook member to be slid and displaced to a locking position for regulating the opening of the inner frame 12 and a non-locking position for allowing the opening of the inner frame 12 in linkage with the operation of the cylinder lock 700. Further, the outer frame 11 has a metal fitting and a resin cover surrounding the inner hook member to be in an engaged state. By providing a detachable lid part on a part of the resin cover, an opening can be formed on the resin cover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097505-A (JP)
Title: Printing system, and printing method for printing system
Inventor: KONO AYAKO
IPC: G06F3/12
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system and method to alleviate user's burden for printing by automatically adding time information on printing to a specific point in hold data registered in the printing system.  <P>SOLUTION: The printing system stores manuscript data including an automatically added time information mark as hold data in response to the user's instruction in a hold data storage 40 by a hold data storing controller 14, and detects the presence or absence of the automatically added time information mark in the hold data by a date output controller 13 when there is an instruction for reading the stored hold data to print, and adds the present time information based on a timekeeper for printing in the position of the automatically added time information mark by a printing controller 15 when there is the automatically added time information mark.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009146389-A (JP)
Title: Backup system and method
Inventor: YAMAMOTO MASAYUKI
IPC: G06F12/00
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing backup data quantity.  <P>SOLUTION: A storage system, upon receiving a marker from a host computer, executes a generation determination process for determining a generation of a first logical volume that is used by a host computer, and writes information related to the generation determined in this generation determination process to a physical storage device and/or a memory. A backup controller determines whether or not any data or a specified file and/or folder inside the first logical volume of the immediately preceding generation has changed, and when the result of this determination is affirmative, sends a marker insert indication, which induces the issuance of a marker, to the host computer, and when the result of the determination is negative, does not send the marker insert indication to the host computer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010102786-A (JP)
Title: Optical information recording/reproducing device
Inventor: YAMAZAKI SHIGERU
IPC: G11B7/0065
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording/reproducing device which can detect deviation of an optical path of information light/reference light of the optical information recording/reproducing device from a position during manufacturing even when being deviated therefrom, can appropriately performs a correction, and has good recording/reproducing characteristics.  <P>SOLUTION: A first movable mirror MM1 includes a platelike base BS fixed to a frame, a platelike stage ST disposed in parallel to and away from the base BS, a prism mirror placed on the stage ST, and three piezoelectric elements PZ for interconnecting the base BS and the stage ST. Elongation or contraction amounts of the three piezoelectcric elements PZ are set to given values. Hence, the stage ST is optionally tilted in an X direction and a Y direction to have an angle to the base BS disposed along an XY plane, and thus tilting of the mirror surface of the prism mirror PM is three-dimensionally adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099334-A (JP)
Title: Game machine
Inventor: NAKANO DAISUKE
IPC: A63F5/04
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine providing further impact on a player by optical presentation or dynamic presentation of an operation device itself according to the operation of the player.  <P>SOLUTION: An illumination board 535 having LEDs 535a and LEDs 535b is disposed within a button cover 531 operated by the player. A ringlike tube lens 533 for transmitting light from the LEDs 535b is disposed between the inside of the button cover 531 and the illumination board 535, and at a position opposing the LEDs 535b. A rotary body 532 having a diameter smaller than that of the tube lens 533, transmitting light from the LEDs 535a, and having decoration such as at least a letter or a pattern, is disposed between the inside of the button cover 531 and the tube lens 533 and at a position opposing the LEDs 535a. The rotary body 532 is rotated by the rotational force of a motor 543.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105713-A (JP)
Title: Metal container
Inventor: AKANE SEIICHIRO
IPC: B65D83/38
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal container which has excellent resistance to contamination, permeation, and chemicals.  <P>SOLUTION: The metal container is manufactured by comprising a container body 1 whose exterior surface is applied with underlayer painting, printing and topcoat-painting, wherein at least amino-based plastics are used for sizing varnish used for the underlayer painting or for a curative to cure a white coating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109243-A (JP)
Title: Wiring board
Inventor: SAWA YOSHINOBU
IPC: H05K1/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board that excellently propagates, for example, a high-frequency signal of ≥40 GHz to a band-like wiring conductor for a signal having a bend and thereby operate a mounted electronic component normally.  <P>SOLUTION: A wiring board includes an insulating layer 1b, a band-like wiring conductor 2S for a signal which is deposited on the surface of the insulating layer 1b and extended having a straight line A and bend B, and a conductor layer 2G for ground connection or power which is deposited on the surface of the insulating layer 1b and arranged along both sides of the band-like wiring conductor 2S with predetermined spaces G1 and G2 to the band-like wiring conductor 2S. At least one of the spaces G1 and G2 is set such that a width W4 along the bend B is wider than widths W2 and W3 along the straight line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114966-A (JP)
Title: Power control device for vehicle
Inventor: TAKEUCHI KOSHIN
IPC: H01M10/44
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power control device for vehicles capable of more reliably maintaining SOC (state of charge) of a secondary battery in a state in which power can be supplied.  <P>SOLUTION: The power control device for vehicles includes: the secondary battery that supplies power to in-vehicle equipment; a power generating means capable of charging the secondary battery; a voltage detecting means for detecting the voltage of the secondary battery; and a controlling means that predicts a time when the voltage of the secondary battery becomes equal to or lower than reference voltage based on change in the voltage of the secondary battery detected by the voltage detecting means and instructs the power generating means to increase electricity generated a predetermined time before the predicted time comes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112215-A (JP)
Title: Control device of internal combustion engine
Inventor: KATO YUICHI
IPC: F02D45/00
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device capable of stopping the knock occurring in an internal combustion engine having an external EGR device, an intake flow control valve, and an ignition device without producing a large variation in torque.  <P>SOLUTION: This control device of the internal combustion engine having the external EGR device, the intake flow control valve, and the ignition device is constituted as a device for stopping the occurrence of knock by changing the opening of an air flow control valve (TCV) to the valve opening side (S111) without delaying the ignition timing if the knock occurs while the EGR gas is introduced (S102; YES, S103; YES), and a device for controlling the air flow control valve and correcting the advance of the ignition timing.  <P>COPYRIGHT: (C)2010,JPO&INPIT