baber/WOPTO huggingface dataset:
Patent JP-2010186059-A (JP)
Title: Image forming apparatus
Inventor: HORIKAWA SEISHI
IPC: G03G9/087
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that is able to make the image qualities on both sides of a sheet identical, in full-color image formation.  <P>SOLUTION: The image forming apparatus includes a first transfer means transferring toner images from four first image carriers carrying toner images of four colors respectively to a second image carrier; and a second transfer means transferring the toner images from the second image carrier to a third image carrier or a recording medium, and the apparatus also includes a fixing device that holds a plurality of toner images which are formed by using the first image carriers, on the third image carrier by the first transfer means and the second transfer means, and transfers the toner images on both sides of a recording medium, and then simultaneously fixes the toner images on both sides of the recording medium. Each station of the first image carriers has a plurality of developing colors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184679-A (JP)
Title: Semi-crawler type working vehicle
Inventor: TOGAMI SHUICHI
IPC: B62D55/02
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-crawler type working vehicle capable of simply realizing a constitution for dynamically changing a shape of a crawler part according to the running direction.  <P>SOLUTION: A semi-crawler type tractor comprises an output shaft 71, a driving sprocket 52, a supporting case 56, and a transmission gear 53. The output shaft 71 is arranged so as to be projected in the right-to-left direction of a vehicle body in a vicinity of a crawler part 15, and outputs the driving force on an engine side. The supporting case 56 supports the driving sprocket 52 and turnable around the axis of the output shaft 71. The rotation of the output shaft 71 is transmitted to the transmission gear 53, and the driving force is transmitted to the driving sprocket 52 via the transmission gear 53. The crawler part 15 is constituted in a triangular shape with a driving sprocket 52 being an apex in side view. In the advancing mode, the driving sprocket 52 is moved forwardly by using the rotational force of the output shaft 71, and in the retracting mode, the driving sprocket is moved backwardly by using the rotational force of the output shaft 71.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188350-A (JP)
Title: Laser welding method and apparatus
Inventor: TANAKA TSUTOMU
IPC: B23K26/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method and apparatus, capable of improving reliability of joining of an upper and a lower metallic plate by allowing fused metal to be successfully hung down from the upper metallic plate to the lower even if the gap between the two metallic plates is large, with respect to the two metallic plates having a gap between the opposing faces in a vertically superimposed state.  <P>SOLUTION: In a state where a magnetic field H that is nearly parallel to the surface of a metallic plate W1 and oriented in a prescribed direction at plane view is formed so that a downward Lorentz force Fr works on the upper metallic plate W1 and the fused metal Wy of a filler wire X, an electric current I is made to flow in the fused metal Wy in a direction rotated roughly 90° to the left at plane view relative to the direction of the magnetic field H, and the fused metal Wy is hung downward over the gap Z.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192521-A (JP)
Title: Method of manufacturing semiconductor device, and teg element
Inventor: MATSUMIYA YASUO
IPC: H01L21/66
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To quickly specify presence as well as position of a defect of a wiring to be inspected in non-contacting manner by applying an electric potential by non-contacting manner to the wiring of TEG.  <P>SOLUTION: The method of manufacturing a semiconductor device includes following procedures: a photovoltaic element 2 is formed on the upper surface of a semiconductor substrate 1; on the upper surface on an insulating layer 3 formed on the photovoltaic element 2, a wiring 4t, which is to be inspected, of which one end is connected to a positive electrode 2-1 of the photovoltaic element 2 while the other end is connected to a negative electrode 2-2 of the photovoltaic element 2 is formed; light 11 is made to enter through the lower surface of the semiconductor substrate 1 to excite the photovoltaic element 2 so that an electric potential difference is generated between both ends of the wiring 4t; and a surface electric potential distribution of the wiring 4t is measured using a non-contacting scan type surface electric potential microscope.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192534-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMADA JUNICHI
IPC: H01L27/10
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a footprint of a chip in a wiring group and a buffer circuit.  <P>SOLUTION: A semiconductor integrated circuit device includes a group of wirings which are wired in parallel first to N-th (N is integer of 2 or above) wiring positions that are arranged in order and which are divided into a start end side and a terminating end side, and an M-th buffer circuit connection wiring of the starting end side of the M-th (M is the integer satisfying 1≤M≤K, and K is the integer satisfying K≤N/2) wiring position as input and wiring of the terminating end side of the (M+N-K)th wiring position as output. The wiring group has a structure where connection is switched so that wiring on the starting end side of J-th (J is the integer satisfying K<J≤N) wiring position is routed to wiring of the terminating end side of (J-K)th wiring position in a wiring layer above an arrangement region of the buffer circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190077-A (JP)
Title: Control device for internal combustion engine
Inventor: AKAGI MITSUYASU
IPC: F02D41/06
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance exhaust performance of an internal combustion engine by promoting an afterburning without deteriorating combustion, and reducing emission of HC.  <P>SOLUTION: A control device of the internal combustion engine 1 provided with a variable valve overlap control device 100 for enabling to adjust an amount of valve overlap of an intake valve 11 and an exhaust valve 12 includes a means (S1) for determining whether fast idle is in progress after cold starting, a valve overlap amount control means (S2) for enlarging the valve overlap amount than when the idle is in progress after completion of warm-up, when the fast idle is in progress, an ignition timing control means (S4) for retarding an ignition timing than when the idle after completion of warm-up is in progress, when the fast idle is in progress, and a fuel injection control means (S4) for injecting fuel later than closing timing of the exhaust valve so that in-cylinder air-to-fuel ratio becomes substantially stoichiometric, when the fast idle is in progress.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192615-A (JP)
Title: Compression-bonding tool holding mechanism and compression-bonding device
Inventor: HASHIMOTO AKIYOSHI
IPC: H01L21/60
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To sustain such a state that a compression-bonding tool is held at a heater even if there is no suction force, and to maintain a regular positional relation between the heater and the compression-bonding tool.  <P>SOLUTION: The compression-bonding tool holding mechanism holds the compression-bonding tool 4 in a compression-bonding device which includes a pulse heater 2, and the compression-bonding tool 4 located at a lower part of the pulse heater 2, and has such a structure where the compression-bonding tool 4 is sucked to the pulse heater 2. The compression-bonding tool holding mechanism includes a fixed claw 5 which is fixed to the pulse heater 2 and has a claw for receiving the compression-bonding tool 4 and holding a part thereof, a movable claw 3 which can be moved by a slide mechanism 6 and has a claw for receiving the compression-bonding tool 4 and holding other part thereof, a movable arm 7 to which the movable claw 3 and the slide mechanism 6 are fixed, a spring 8 for pressing the movable arm 7, and an adjusting screw 9 for adjusting the position of the movable arm 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189580-A (JP)
Title: Pressure-sensitive adhesive composition and adhesive sheet
Inventor: KATO TAKAHIKO
IPC: C09J167/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition that forms an adhesive sheet having an extremely small initial tack, firmly bonding with time, easily adjusting an application position of adhesive sheet to a resin coating surface of urethane coating, melamine coating, epoxy coating, etc., and has little concern for occurrence of problem of air mingling during application, and an adhesive sheet using the same.  <P>SOLUTION: A peeling material 6 is coated with the pressure-sensitive adhesive composition comprising a urethane-modified polyester resin having a glass transition point of ≤30°C, a hydroxy value of 0.1-20 KOHmg/g and a number-average molecular weight of 10,000-100,000, a plasticizer and, if necessary, a crosslinking agent to form a pressure-sensitive adhesive layer 3. A sheet substrate 2 is attached to the pressure-sensitive adhesive layer to give the adhesive sheet 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192385-A (JP)
Title: Sulfur battery
Inventor: SAKATA JIRO
IPC: H01M4/58
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable highly efficient utilization of sulfur, and to enhance the preservation characteristics, charge and discharge efficiency and battery capacity, for a sulfur battery.  <P>SOLUTION: An evaluation cell 10 is provided with a cathode 20 containing sulfur; an anode 16 containing alkali metals; a solid electrolyte membrane 19 arranged between the cathode 20 and the anode 16; and an electrolyte solution at least interposed between the cathode 20 and the solid electrolyte membrane 19. In a first configuration, the solid electrolyte membrane 19 contains a polymer combination body having imides. Here, the combination body shows either a copolymer or a crosslinking body. The crosslinking may be either through covalent bonding or forming an imide salt with the use of multivalent cations. Additionally, in a second configuration, the solid electrolyte membrane 19 contains polymer with borons.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162320-A (JP)
Title: Interior hanger hook device
Inventor: SAKASHITA TOSHIMITSU
IPC: D06F57/12
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger hook device removably attached to fittings (a thick paper sliding door, a thin paper sliding door, a wooden door, or a glass door) for drying or hanging washing and clothes on a hanger in a room.  <P>SOLUTION: Clamps (1-a) and (1-b) are fitted to vertical frames of the fittings (a thick paper sliding door, a thin paper sliding door, a wooden door, and a glass door), and stoppers (3-a) and (3-b) and arms (2-a) and (2-b) are provided with a pole (4).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198276-A (JP)
Title: Storage system
Inventor: HIRONAGA RYUJI
IPC: G06F12/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of performance of a storage system.  <P>SOLUTION: There are provided: a copy processing means which, from a copy source storage system storing a copy source file system comprising storage data, and key data unique in accordance with the storage data in reference to the storage data, copies the copy source file system to a copy destination storage system to form a copy destination file system; and an update data identification means which compares the key data in the copy source file system with the key data in the copy destination file system to identify, as update data, the storage data in the copy source file system, which is absent in the copy destination file system and which is referred to by the key data in the copy source file system. The copy processing means copies the update data stored in the copy source file system to the copy destination file system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195942-A (JP)
Title: Adhesive sheet and adhesive functional film
Inventor: KISHIOKA HIROAKI
IPC: C09J7/10
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet having an adhesive layer comprising an acrylic polymer containing acrylic acid and/or methacrylic acid as monomer components and being excellent in corrosion-resistance.  <P>SOLUTION: The adhesive sheet is the adhesive sheet at least one adhesive layer formed by an adhesive composition containing the acrylic polymer (a) in which a total content of acrylic acid and methacrylic acid relative to the total monomer component constituting the acrylic polymer is 10 wt.% or less. A total amount of an acrylic acid ion and a methacrylic acid ion measured by an ion chromatograph method and extracted from the adhesive sheet by pure water under the condition of 100°C for 45 minutes is 20 ng/cm<SP>2</SP>or less per a unit area of the adhesive layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199020-A (JP)
Title: Separator for fuel cell and manufacturing method therefor
Inventor: NISHIYAMA HIROSHI
IPC: H01M8/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal separator for a fuel cell capable of restraining short circuit between separators, even if lamination shift or deterioration due to aging is generated, in its manufacturing by jointing a plurality of metal thin plates.  <P>SOLUTION: The separator for a fuel cell containing a metal plate jointed with a plurality of metal thin plates laminated, is constituted of a thin part forming a metal plate at a peripheral part thinner than a center part of the metal plate, and the fuel cell is structured by using the separator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205002-A (JP)
Title: Image processing apparatus
Inventor: WAKASA TAKAHIRO
IPC: G06F12/06
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the memory access efficiency by making more multibank accesses generated.  <P>SOLUTION: A memory controller 133 has an accessing means for receiving a request for access to an SDRAM 140 from masters (1 to M) and accessing a bank, corresponding to a bank address indicated by a bit, in a preset bit position among the bits constituting an address included in the access request. The memory controller has also a setting means for resetting the bit position. Furthermore, the memory controller has a statistical means for recording an access frequency for each bank accessed by the accessing means, in each changed bit position, after the bit position is changed by the setting means. Here, the setting means selects one changed bit position based on the access frequency for each bank and resets it as a bit position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205653-A (JP)
Title: Card connector device and on-board device
Inventor: YAMAGUCHI MITSUAKI
IPC: H01R12/72
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of a connector even though an IC card is laterally inserted.  <P>SOLUTION: In a card connector device 1 having a car connector 2 in which the IC card 50 preparing a projected section 55 extending in a direction crossing a regular insertion direction X at an edge side of an arbitrary surface is mounted, the card connector 2 comprises a terminal 4 electrically connected with the IC card 50, and a pair of guide sections 6 arranged along the insertion direction of the IC card 50 and guiding the IC card 50 to the terminal 4 while coming into contact with both sides of the IC card 50. The card connector device provides an insertion port 32 where the IC card 50 inserted from the regular insertion direction X is located at a position into which the pair of guide sections 6 are inserted, and also has an insertion auxiliary member 3 separately formed from the card connector 2. The insertion port 32 of the insertion auxiliary member 3 is formed wider than the thickness of a body of the IC card 50 and narrower than the projected width including the body and a projected section 55.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206143-A (JP)
Title: Cleaning device for inject high-pressure cleaning liquid
Inventor: NOMURA MITSURU
IPC: H01L21/304
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost cleaning device for inject high-pressure cleaning liquid, having a simplified structure, suppressing vibration of the device in cleaning, and achieving uniform cleaning.  <P>SOLUTION: In the cleaning device 1 for inject high-pressure cleaning liquid equipped with a plurality of injection nozzles 3 for injecting high pressure cleaning liquid in the shape of one straight line to clean, the number of nozzle holders 2 is three and the holders are adjacently arranged in parallel mutually. A central nozzle holder 2c and nozzle holders 2b on both sides are linearly reciprocated in reverse directions to each other by a common servo motor 30 via a reciprocating slider-crank mechanism 7, the mass of the central nozzle holder 2c is set to be double of the mass of each of the nozzle holders 2b on the both sides, and an amount r of eccentricity by the reciprocating slider-crank mechanism is made to be same in each of nozzle holders 2b and 2c. The nozzle holders 2b and 2c are reciprocated in the longitudinal direction of the nozzle holders 2b and 2c while an object x to be cleaned is conveyed in the direction orthogonal to the longitudinal direction of the nozzle holders 2b and 2c, and the high pressure cleaning liquid is injected from each of the injection nozzles 3 for cleaning at the same time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009161767-A (JP)
Title: Fluoropolymer composition
Inventor: GROOTAERT WERNER M A
IPC: C08L101/06
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making a fluoropolymer exhibiting significant tolerance to high temperatures and harsh chemical environments, a method of increasing induction time, and fluoropolymer articles containing curable or cured fluoropolymer compositions.  <P>SOLUTION: The fluoropolymer articles contain a composition of: (a) a fluoropolymer having a copolymerization unit derived from a nitrogen-containing cure site monomer; (b) a nonfluorinated catalyst composition that includes a compound having the general formula äRA}(-)äQR'k}(+) or the precursors thereof; and optionally (c) an alcohol of the formula R2-OH.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010216899-A (JP)
Title: Clock time displaying device of timepiece
Inventor: FUKUMOTO MASAYUKI
IPC: G04B19/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock time displaying device of a timepiece to which another function is added in addition to a clock time displaying function of the clock time displaying device of the timepiece without making its mechanism complicated and large-sized.  <P>SOLUTION: The displaying device is equipped with a display panel 2 including a long hand 31, a short hand 32, and display parts 2S1-2S12 indicating a clock time at each position in response to rotation positions of the short hand 32. In the display part 2S5 for indicating 5 a.m. or 5 p.m., a number of "5" is not displayed. The displaying device "lacking the number 5" has a configuration suggestively showing "to pass the examination" (because they have similar pronunciations in Japanese language), thereby representing another meaning in addition to the clock time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132539-A (JP)
Title: Image forming device
Inventor: KAWACHI KUNIHIRO
IPC: B65H29/70
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of suppressing curling of transfer paper without using a special roller pair.  <P>SOLUTION: In the image forming device, a fixing device 7 includes a heating member 73 having a heater, and a pressurizing member 72 disposed to abut on the heating member. The transfer paper is carried from a lower side to an upper side of the image forming device between the heating member 73 and the pressurizing member 72. Guide plates 82, 83 are disposed above the fixing device so as to carry the transfer paper carried upward between the heating member 73 and the pressurizing member 72. Of the pair of the guide plates 82, 83, at the guide member 82 disposed on the heating member side, a plurality of ribs is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166040-A (JP)
Title: Vertical agitating heating reactive apparatus
Inventor: MIYATA HARUO
IPC: B01J19/18
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical agitating heating reactive apparatus used for pyrolysis of waste such as plastic and rubber, and decomposition of dioxins of dust, soil containing dioxins, by evenly heating treating objects.  <P>SOLUTION: The vertical agitating heating reactive apparatus is provided with a casing 11 formed with a supply port 19 of the treating object and a gas discharge port 21 at an upper part, and a discharge port of the treating objects at a lower part; a rotary shaft 49 at the center of the casing 11, vertically disposed and horizontally rotatable; a driving means 53 rotating the rotary shaft 49; agitation members 57 horizontally and protrudedly disposed with spaces in the vertical direction of the rotary shaft 49 and agitating the treating objects; a heating means 33 disposed on the outer face of the casing 11; and heat transfer members 59 on the inner face of the casing 11, horizontally, protrudedly and cruciformly disposed between the agitation members 57 and transferring heat from the heating means 33 to the treating objects.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010217440-A (JP)
Title: Carrier for two-component electrophotographic developer and electrophotographic developer using the carrier
Inventor: UEMURA TETSUYA
IPC: G03G9/113
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for a two-component electrophotographic developer that prevents toner from being built up during long-period use for image formation by electrophotography, is small in electrostatic charging amount, and has superior durability, and to provide the electrophotographic developer using the same.  <P>SOLUTION: The carrier for the electrophotographic developer is characterized in that a surface of a carrier core material particle is coated with a silicone resin or modified silicone resin containing a dioctyl tin compound, the content of silicon and the content of dioctyl tin contained in the coating resin satisfying 0.5≤(dioctyl tin content/silicon content)X100≤11.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215566-A (JP)
Title: Humectant, anti-aging agent, neutral fat accumulation inhibitor, bleaching agent, anti-inflammatory agent, skin agent for external use and oral agent
Inventor: YOSHIDA HIROKO
IPC: A61Q19/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To find out an active ingredient having excellent bleaching activity, anti-aging activity, etc., and to provide a humectant, an anti-ageing agent, a neutral fat accumulation inhibitor, a bleaching agent and an anti-inflammatory agent, capable of being widely applied in the fields of a skin agent for external use, an oral agent, etc.  <P>SOLUTION: The extract of a plant belonging to the genus Crinum of Amaryllidaceae, having an excellent anti-aging effect etc., is used as the humectant, anti-aging agent, neutral fat accumulation inhibitor, bleaching agent, and anti-inflammatory agent. Also by blending the obtained humectant, anti-aging agent, neutral fat accumulation inhibitor, bleaching agent, and anti-inflammatory agent with a composition of the skin agent for external use, orally taking agent, etc., various compositions exhibiting excellent effects in the prevention and improvement of various skin symptoms such as wrinkles, slack and the tension, and the spots and darkening of the skin, etc., can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT