baber/WOPTO huggingface dataset:
Patent JP-2010209798-A (JP)
Title: Internal combustion engine
Inventor: TABUSE HIROO
IPC: F02D35/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine suppressing a decrease in working efficiency caused by providing a cylinder internal pressure sensor.  <P>SOLUTION: In this internal combustion engine 1, an ignition device mounting hole 50 for inserting an ignition device 40 and a sensor mounting hole 60 for inserting the cylinder internal pressure sensor 72 are formed in an engine body 10. The ignition device mounting hole 50 and sensor mounting hole 60 are formed in such a form that the axis C1 of the ignition device mounting hole 50 and the axis C2 of the sensor mounting hole 60 are contained on the same plane and in such a form that these axes C1, C2 become parallel to each other on the plane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211094-A (JP)
Title: Image display control device, method and program
Inventor: INOUE ETSUTERU
IPC: G06F3/048
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display control device, method and program, capable of displaying an image registered for every person among a plurality of persons while avoiding complexity of user's operation such as a log-on operation.  <P>SOLUTION: The device includes a database for associating registrant information with image data and for registering them, a recognition means for recognizing a person present in a predetermined place, a decision means for determining whether the registrant information corresponding to the person recognized by the recognition means is registered in the database, and a control means for displaying the image data associated with the registrant information when determined by the decision means that the registrant information is registered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214005-A (JP)
Title: Sweet potato heating apparatus
Inventor: SHIMIZU YOSHIO
IPC: A47J37/04
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly heat sweet potatoes without making an apparatus large-scale.  <P>SOLUTION: Support means 6 for supporting the sweet potatoes F, and a heating means 7 for heating the sweet potatoes F supported at a body part 30 by the support means 6, are disposed in the body part 30 of box shape. The support means 6 includes: a rotatable driving shaft 8 horizontally provided in the body part 30; a rotation body 9 of hollow pipe shape supported in an integrally rotatable manner to the driving shaft 8; a rotational driving device 10 for rotationally driving the driving shaft 8; and a lifting driving device 20 moving the driving shaft 8 vertically. The rotation body 9 is formed in net shape and has a storage part 90 that can hold the sweet potato F, inside the hollow. The inner peripheral surface, contacting the sweet potato F, of the rotation body 9 is protrusively provided with a plurality of protrusions 96 over the whole surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011001391-A (JP)
Title: Conductive polymer material, conductive polymer film, and conductive polymer actuator prepared by using the same
Inventor: OKUZAKI SHUSUKE
IPC: C08J5/18
Filed: 2009-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a conductive polymer material which is repeatedly extended, contracted, and deformed by an external stimulus, and can achieve a deformation ratio of 4% or more when it is made into a film under a normal room humidity environment.SOLUTION: The conductive polymer is prepared by adding a polymer organic acid or a polymer organic salt to poly(3,4-ethylenedioxythiophen)/poly(4-styrenesulfonic acid) complex (PEDOT/PSS). Particularly, the conductive polymer is prepared by using poly(4-styrenesulfonic acid) (PSS-H) as the polymer organic acid or a hydrogen ion of the PSS-H as the polymer organic salt, replaced by a cation such as an alkali metal element ion or an ammonium ion. Further, ethyleneglycol with a weight amount of 3-20% to the amount of a PEDOT/PSS solution is added to the polymer material.
Patent JP-2010223640-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: YOKOYAMA KENICHI
IPC: G01P15/18
Filed: 2009-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both the ensuring of the rigidity of a cap and a reduction in the planar size of a through electrode provided in the cap.  <P>SOLUTION: A groove 30 is provided on part of bottoms 21c, 21d of recesses 21a, 21b, respectively, and a wiring section 24 is provided in the groove 30. The through electrode 25, which is in contact with the wiring section 24 and is electrically connected thereto, is provided inside a through-hole 32, which is smaller than a bottom 31 of the groove 30. By providing the groove 30 in the cap 20, a part at which the through-hole 32 is formed in the cap 20 becomes small in thickness, thereby the planar size of the through-hole 32 is reduced. By reducing the thickness of only the part at which the through-hole 32 is formed in the cap 20 by the groove 30, the thickness of the part at which the through-hole 32 is not formed in the cap 20 can be maintained, thereby ensuring the rigidity of the cap 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223029-A (JP)
Title: Variable displacement swash plate type compressor
Inventor: KUBO YUJI
IPC: F04B27/08
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement swash type compressor in which the fluctuation of an unbalance amount of a swash plate is reduced, and an installation space of a counter weight is made smaller.  <P>SOLUTION: On a rotating body 13 fixed to a drive shaft 10, a first connecting portion 20 that protrudes toward the swash plate 14 on one side from the border of the drive shaft 10, and a single first counter weight 24 formed long in the radial direction of the drive shaft 10 on the other side, as well as protruding toward a swash plate 14 is formed. On the swash plate 14, a second connecting portion 25 protruding toward the rotating body 13 is formed, and a pair of second counter weights 30 protruding toward the rotating body 13 with a spacing enough to accommodate the first counter weight 24 is formed. Reduction of fluctuation of an unbalance amount, and prevention of a space increase can be achieved by disposing the rotating body 13 and the swash plate 14 at such an interval that the first counter weight 24 fits into the second counter weight 30, along with the inclination of the swash plate 14 in a direction of an axis line X of the drive shaft 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009143630-A (JP)
Title: Gas-sealed bag and packaging material, advertisement publicity medium
Inventor: TANAKA YASUZUMI
IPC: B65D65/40
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-sealed bag which is easy in transportation and manufacture, and in which a configuration for protecting the edge portion of a package is formed and which has a protective function which can be accommodated to the protection of an edge section when expanding the gas-sealed bag by applying a gas.  <P>SOLUTION: The gas-sealed bag made by superimposing a plastic film, sealing a peripheral rim section with heat deposition or the like and enclosing the gas inside has a triangular prism configuration which makes the bottom an isosceles triangle Q and is the gas-sealed bag 10' of which the face meeting its apex angle is empty.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010221144-A (JP)
Title: Method of discharging ink droplet and method of manufacturing color filter
Inventor: KATSUMURA MANABU
IPC: G02B5/20
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of discharging ink droplets which can curb the occurrence of a phenomenon in which the ink does not pervade the entire region encircled by the partition wall, while curbing the impact of ink droplets onto an unscheduled spot and the undermining of productivity, as well as a method of discharging an ink droplet and a method of manufacturing a color filter.  <P>SOLUTION: Before an ink droplet at the last end of a first ink droplet group and an ink droplet at the apex of a second ink droplet group, connect with each other in contact, a first distance, a second distance and a third distance, are set as specified so as to allow the ink droplet at the apex of the first ink droplet group comes into contact with the short side 42a, and the ink droplet at the last end of the second ink droplet group comes into contact with the short side 42b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233414-A (JP)
Title: Motor control device
Inventor: WATABE RYUHEI
IPC: H02M7/48
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control device capable of protecting a regenerative resistor at low cost without requiring the setting of a special protective function on the outside by a final user.  <P>SOLUTION: The motor control device includes: a charging-current limiting means 6 limiting the charging current of an electrolytic capacitor 3 for smoothing for a fixed period after power-on; and a regenerative resistor 4 consuming a regenerative power supplied through an inverter 2 from a motor 11 by heat. The motor control device further includes a semiconductor switching element 5 being connected in series with the regenerative resistor 4 and consuming the regenerative power in the regenerative resistor 4 by an ON operation, and a fault detection means 7 controlling the ON/OFF operation of the semiconductor switching element 5 and detecting a short circuit fault in case of an OFF operation. The charging-current limiting means 6 consists of a current limiting resistor 6a and a relay 6b connected in parallel. The fault detection means 7 continuously makes a current flow through the current limiting resistor 6a by opening the relay 6b when detecting the short circuit fault of the semiconductor switching element 5, overload-disconnects the current limiting resistor 6a and prevents the burning of the regenerative resistor 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233950-A (JP)
Title: Game machine
Inventor: TAKEUCHI TADASHI
IPC: A63F7/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively increase interest in a game by giving a player expectations of a high probability game state being set.  <P>SOLUTION: A start variable winning device 10 is movably controlled to an open state wherein a game ball easily enters and a closed state wherein a game ball cannot enter. When a game ball enters the start variable winning device 10, the variable display of special symbols is started, and when a prescribed big winning symbol is determined, a special game is executed. After the end of the special game, the high probability game state or a low probability game state is set according to the kind of the special symbols. While the time of the variable display of the special symbols is normally determined to be 4 seconds, 8 seconds or 12 seconds, the time of the variable display of the special symbols for the first time after the high probability game state is set is determined to be 2 seconds, 8 seconds or 12 seconds. When the time of the variable display of the special symbols is 2 seconds, the player can discriminate that the high probability game state is set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237611-A (JP)
Title: Image forming device including ion generator
Inventor: AKAMATSU KOJI
IPC: G03G21/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system achieved in the reduction of emission gas by operations of an image forming device and efficient air cleaning for an entire room.  <P>SOLUTION: The image forming device has an ion generator outside the device body and includes a control part for controlling the ion generator where the control part controls an ion emission amount from the ion generator according to the operations of its own device and operation states of the other peripheral image forming devices. Thereby, one image forming device including the ion generator can achieve the reduction of emission gas by operations of the image forming device and efficient air cleaning for the entire room.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243558-A (JP)
Title: Image forming apparatus
Inventor: IMON MASATO
IPC: G03G15/08
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent false detection of a toner sensor and to enhance discharging ability of a toner storage section.  <P>SOLUTION: The toner storage section includes: a housing 140: an agitator 141 provided in the housing to agitate toner; a screw 142 for toner conveyance and discharge, which is provided to one side at the inside of the housing so as to be in parallel with the rotation drive shaft 1412 of the agitator; and a toner sensor 143 for detecting the amount of remaining toner stored in the housing. A flexible blade sheet 1411 is disposed at the tip of the agitator. The blade sheet is rotated along with the rotation of the toner agitator, and moved in contact with the detecting surface 1430 of the toner sensor, thereby cleaning the detection surface and scraping up toner toward the toner conveyance-discharge screw.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243217-A (JP)
Title: Positioning device for moving body
Inventor: HASEGAWA NAOTO
IPC: G01C21/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To more accurately perform determination concerning abnormality of pseudo distances.  <P>SOLUTION: This positioning device for a moving body includes: a position calculation means for calculating the position of the moving body by calculating pseudo distances between the moving body and a plurality of satellites by using radio waves of the plurality of satellites transmitted from the satellites; a line-of-sight vector calculation means for calculating line-of-sight vectors connecting the positions of the satellites grasped from the radio waves of the satellites and the position of the moving body calculated by the position calculation means or another means; and a storage means storing map data wherein roads are represented by a plurality of links. The positioning device performs determination concerning abnormality of the pseudo distances which the position calculation means calculates by using the position of the moving body grasped by map matching using the map data, concerning satellites whose line-of-sight vectors calculated by the line-of-sight vector calculation means form angles exceeding a predetermined angle with respect to a link where the moving body is presumed to be present out of the links.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009265653-A (JP)
Title: Zoom lens system, interchangeable lens device and camera system
Inventor: ADACHI NORIYUKI
IPC: G03B5/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens system, having a compactly constructed focusing lens group and a small change in the image magnification when the focusing lens group moves.  <P>SOLUTION: The zoom lens system includes a first lens group having positive optical power, a second lens group having negative optical power and at least two subsequent lens groups, in order from the object side, wherein the two lens groups include a lens group A having positive optical power and a lens group B arranged on the image side relative to the lens group A, in zooming, all lens groups move in a direction along the optical axis so that intervals between the lens groups vary, and in focusing, the lens group B moves in a direction along the optical axis, and in correcting image blurring due to vibration of the zoom lens system, the whole lens group arranged on the object side of the lens group A or some sub-lens groups on the image side of the lens group move in a direction orthogonal to the optical axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010245208-A (JP)
Title: Thermal treatment jig and thermal treatment method of semiconductor silicon substrate
Inventor: ENDO AKIHIKO
IPC: H01L21/324
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal treatment jig of a semiconductor silicon substrate for reducing a slip that may be generated when a semiconductor silicon substrate having a diameter of 300 mm or more, particularly 450 mm is subjected to thermal treatment and for suppressing particles on the substrate, and a thermal treatment method using the jig.  <P>SOLUTION: This thermal treatment jig is a jig formed with an oxide film converted into cristobalite having a thickness of 10 to 50 μm and a surface roughness Ra of 0.5 to 2 μm, and is used to support a silicon substrate for thermal treatment to conduct thermal treatment thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246225-A (JP)
Title: Battery pack and charging method
Inventor: TAKAHASHI TSUKASA
IPC: H02J7/02
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To charge a secondary battery so that a voltage applied thereto does not exceed an overcharge detection voltage.  <P>SOLUTION: A switch and a resistor are connected in parallel on a current path opposed to the secondary battery 11. During charging, a switch 19 is turned off to allow a charging current to flow through a resistor 20 when the voltage VB1 or VB2 of the secondary battery 11 reaches or exceeds a first preset upper charging-limit battery voltage VBCA. The charging voltage to the secondary battery is then reduced through the voltage drop of the resistor 20, and the voltage of the secondary battery is controlled not to exceed the overcharge detection voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010055058-A (JP)
Title: Broadband reflecting mirror
Inventor: KANAI TOSHIMASA
IPC: F24S23/79
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband reflecting mirror having high reflectivity in a frequency band with a wavelength of 400-2,500 nm, and having excellent heat resistance and flaw resistance.  <P>SOLUTION: The broadband reflecting mirror 1 for reflecting light of a frequency band with a wavelength of 400-2,500 nm includes: a first reflection stacking film 3 for reflecting the light of frequency band at the short wavelength side in the frequency band with a wavelength of 400-2,500 nm in which a first high refractive index material layer and a first low refractive index material layer are alternately stacked; and a second reflection stacking film 4 for reflecting the light of frequency band at the long wavelength side in the frequency band with a wavelength of 400-2,500 nm in which a second high refractive index material layer and a second low refractive index material layer are alternately stacked. The first reflection stacking film 3 is disposed at the incidence side of light, the second reflection stacking film 4 is disposed at a position to reflect the light transmitted through the first reflection stacking film 3, and each refractive index material of both reflection film layers is suitably selected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010248541-A (JP)
Title: ORGANIC COMPOSITE Mg BASED PLATED STEEL SHEET
Inventor: TOKUDA KOHEI
IPC: C23C2/12
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic composite Mg based plated steel sheet solving a corrosion problem under coating film of a crack part conventionally existing in a plated steel sheet for automobile.  <P>SOLUTION: The organic composite Mg based plated steel sheet is provided, wherein a Mg based plated film containing 30 to 85 atom% Mg, 0.03 to 10 atom% Ca and the rest constituted of Zn and/or Al and inevitable impurities is formed on at least one surface of a steel sheet; a Zn phosphate film of 0.3 to 10 g/m<SP>2</SP>is formed on the surface of the Mg based plated film and an organic film is formed on at least one surface of the Zn phosphate film; the Zn phosphate film contains 20 to 250 mg/m<SP>2</SP>Mg; and Mg/P (mass ratio) in the Zn phosphate film is 0.15 to 0.35.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251007-A (JP)
Title: Fuel battery stack and manufacturing method for the same
Inventor: KONDO TOSHIYUKI
IPC: H01M8/10
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To suitably prevent destruction of a fuel battery cell caused by a position shift when a large acceleration is applied, in a fuel battery stack with an external restriction member.  <P>SOLUTION: The fuel battery stack 20 has a plurality of layers laminated fuel battery cells 30, terminals 42 pinching the fuel battery cells, insulators 44 and end plates 46, and external restriction shafts 50-80 arranged at four corners of a laminated cross section along the laminating direction. The laminated cross section of the fuel battery cell 30 has inclined sections 36-39 formed with the same inclined angle at four corners of an approximate rectangle in the laminated direction so as to make the fuel battery cells 30 a tapered shape. The inclined sections 38, 39 respectively come in surface contact with the external restriction shafts 70, 80 on the odd-numbered fuel battery cells 30, and the inclined sections 36, 37 respectively come in surface contact with the external restriction shafts 50, 60 on the even-numbered fuel battery cells 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010103084-A (JP)
Title: Fuel reforming method for solid oxide fuel cell system
Inventor: BAE JOONGMYEON
IPC: H01M8/06
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming method for preventing deterioration of performance of a fuel cell by perfectly removing low carbon hydrocarbon compound not converted in a reformed gas in the solid oxide fuel cell.  <P>SOLUTION: The fuel reforming method consists of two steps such as a step (a) of using a desulfurization device for removing sulfur and a primary reformer for generating the hydrogen-rich reformed gas by reforming a hydrocarbon fuel and attaining the hydrogen-rich reformed gas by removing sulfur from the hydrocarbon fuel, and a step (b) of using a post-reformer and converting a low hydrocarbon compound of C<SB>2</SB>to C<SB>5</SB>from the sulfur-removed reformed gas into hydrogen and methane for utilizing to the fuel of the solid oxide fuel cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010250020-A (JP)
Title: Photosensitive adhesive composition and electronic component-sealing material obtained using the same
Inventor: YAMAGUCHI YOSHIO
IPC: C09J175/14
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive adhesive composition permitting pattern formation and combining excellent follow-up property to fine unevenness and high adhesive strength, and to provide an electronic component-sealing material obtained using the photosensitive adhesive composition.  <P>SOLUTION: The photosensitive adhesive composition contains a polymer (A) having a calboxyl group, a radical polymerizable group and a urethane bond in a molecule, as a base polymer, and contains a urethane(meth)acrylate polymer (B) having no calboxyl group in a molecule, epoxy resin (C), a photopolymerization initiator (D) and a thermosetting accelerator (E). The compounding ratio of the (A) component to the (C) component is set such that the molar number of the epoxy group in (C) to the molar number of the carboxyl group in (A) is 1-1.5.  <P>COPYRIGHT: (C)2011,JPO&INPIT