baber/WOPTO huggingface dataset:
Patent JP-2010115661-A (JP)
Title: Laser beam machining apparatus and method
Inventor: TAGUCHI YOSHIFUMI
IPC: B23K26/36
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus and method that are effective for forming a rugged pattern having minute dimensions of a few μm order on the surface of a workpiece composed of a metallic material or the like.  <P>SOLUTION: A mask part 40 is divided, the divided masks are arranged with a difference set in the optical path length, and the workpiece 60 is irradiated with a laser beam 11 passed through the opening of each mask by an identical image forming optical system 50, and overlapped irradiation of the laser beam 11 is made possible while the irradiation position is changed. As a result, a plurality of laser beams 11 can be condensed on the surface and the inside in prescribed positions of the workpiece 60. Consequently, after the surface layer is machined to form a recess by means of the laser beams 11 condensed on the surface of the workpiece 60, the bottom of the recessed part 61 can be easily machined with high precision at high speed by means of the laser beams 11 condensed on the position inside the workpiece 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116469-A (JP)
Title: Gasoline composition
Inventor: TANAKA EIJI
IPC: C10L1/06
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasoline composition that contains ETBE and/or ETOH, can reduce a CO discharge amount during a cold engine operation and is slight in the discharge amount of carbon dioxide.  <P>SOLUTION: The gasoline composition contains at least either one of ethyl tertiary butyl ether and ethanol, and has a total content of ethyl tertiary butyl ether and ethanol of 1-12 vol.%, a total sulfur content of at most 10 ppm by mass, 20-40 vol.% of an aromatics content, an index X, which is represented by the formula: index X=Ar9/Ar8 [wherein Ar8 is an 8C or lower aromatics content (vol.%); and Ar9 is a 9C or higher aromatics content (vol.%)], of at least 2.0, a Reid vapor pressure of at most 65 kPa, a research octane number of 98-110, and a 50% distillation temperature of 85.0-98.0°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116044-A (JP)
Title: Deterioration determination device of vehicle-mounted battery
Inventor: MATSUBARA JOJI
IPC: B60R16/04
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deterioration determination device of a vehicle-mounted battery advantageous for improving determination accuracy of a deterioration degree of a vehicle-mounted battery.  <P>SOLUTION: An internal resistance value detection means 30 detects a direct-current internal resistance value Rin of a vehicle-mounted battery 12 when an engine starts. A deterioration determination means 24 outputs a deterioration determination signal S1 indicating that the vehicle-mounted battery 12 is deteriorated when the direct-current internal resistance value Rin detected by the internal resistance value detection means 30 exceeds a deterioration determination threshold R0. A threshold correction means 26 corrects an initial value of the deterioration determination threshold R0 according to a use-start-time internal resistance value Rin0, when the direct-current internal resistance value Rin detected by the internal resistance value detection means 30 is defined as the use-start-time internal resistance value Rin0, when the vehicle-mounted battery 12 is first used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118590-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SASAKI TOSHIO
IPC: H01L27/04
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform precise low voltage control without considerably increasing a circuit layout area in a power consumption reduction structure.  <P>SOLUTION: When it is desired to shift an area 2<SB>1</SB>to a low-speed mode, a system controller 14 outputs a request signal REQ and an enable signal EN1 to a power supply switch controller 6 and a low power driving circuit 9, respectively, turns off a power supply switch and controls to shift the voltage level of virtual reference potential VSSM1 to about 0.2-0.3 V. Thus, since operation is performed at a voltage between a power supply voltage VDD and the virtual reference potential VSSM1, the area 2<SB>1</SB>is controlled as a low-speed mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118601-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: MORIYAMA NO
IPC: F02P15/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine for surely bringing a terminal pin into contact with a high voltage terminal.  <P>SOLUTION: The ignition coil for an internal combustion engine is configured with high voltage terminals contained in a cylindrical high voltage tube 62 provided in a linked manner outwardly to a container 61 of an insulating case 6, wherein the high voltage terminals are composed of: a first high voltage terminal 8A directly connected to a terminal pin 7 acting as the terminal of a secondary coil; and a second high voltage terminal 8B connected to the first high voltage terminal 8A while sandwiching the first high voltage terminal 8A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119522-A (JP)
Title: Game program and game machine
Inventor: TERAUCHI TAKENOBU
IPC: A63F13/577
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game program and a game machine, capable of displaying the form that a character to be selected by a player among a plurality of characters changes with enjoyment and improving player's desire to play.  <P>SOLUTION: The game program 41 makes the game machine 1 function as: a monitor 3 for displaying a plurality of students 4 and rescue characters Ca, Cb and Cc; an energy reduction control part 52 for selecting the plurality of students 4 displayed on the monitor 3 and reducing energy; operation parts 10, 20 and 30 that players Pa, Pb and Pc can operate; a rescue character moving part 54 for moving the rescue characters Ca, Cb and Cc within the monitor 3 according to the operation of the operation parts 10, 20 and 30; an energy increase control part 53 for increasing the energy when the rescue characters Ca, Cb and Cc reach the student 4 whose energy is reduced by the energy reduction control part 52; and a play progress control part 56 for imparting points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121834-A (JP)
Title: Refrigerator
Inventor: FUNAYAMA ATSUKO
IPC: F25D23/00
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of efficiently deodorizing and/or sterilizing a reduced-pressure storage compartment suppressed in coming and going of a gas between the inside and outside, and free from an air distributing means.  <P>SOLUTION: The refrigerator includes: the storage compartment 24 having an opening 40f; a cover 60 for opening and closing the opening 40f of the storage compartment 24, and suppressing movement of the gas between the inside and outside of the storage compartment 24 when the opening 40f is closed; and a pressure reducing means 29 for reducing a pressure of the storage compartment 24 to be lower than an atmospheric pressure. In the refrigerator, photocatalyst is disposed on an inner wall of the storage compartment 24 and/or an inner face of the cover 60, and the inside of the storage compartment 24 is kept under high humidity by the moisture released from foods stored in the storage compartment 24, when the pressure in the storage compartment 24 is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120915-A (JP)
Title: Method for recovering lactide from flame-retarded lactic acid polymer composition
Inventor: NISHIDA HARUO
IPC: C07D319/12
Filed: 2008-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently recovering and producing a lactide having high optical purity for chemical recycling of a lactic acid polymer composition containing a phosphorus-based flame retardant by selectively depolymerizing the lactic acid polymer.  <P>SOLUTION: The method for recovering the lactide comprises adding an alkaline earth metal compound to the lactic acid polymer composition containing the phosphorus-based flame-retardant, heating the composition at or above melting temperature of the lactic acid polymer and recovering the lactide formed by the depolymerization of the lactic acid polymer. The alkaline earth metal compound is preferably a magnesium compound or a calcium compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125357-A (JP)
Title: Coated product
Inventor: SAKO TOSHIJI
IPC: B05D7/24
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated product which can prevent deterioration of the appearance and impairment of functions for optical applications due to fouling and reduce lowering of functions of preventing fouling and decomposing gases.  <P>SOLUTION: A photo-catalyst coating agent 3 to impart a fouling-preventing or gas-decomposing function is applied to the surface of a substrate 2 having fine irregularities 1 formed by nano-imprinting. Fouling of the irregularities 1 formed by nano-imprinting and gases adhered to the irregularities 1 can be removed easily by a photo-catalyst. The photo-catalyst is held in concave parts of the irregularities to prevent its detachment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129265-A (JP)
Title: Fuel cell
Inventor: SUGIURA SEIJI
IPC: H01M8/02
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable to uniformly distribute reaction gas to a reaction gas flow channel communicating with an inlet buffer part and an outlet buffer part, with a simple structure and capable of well maintaining power generation performance.  <P>SOLUTION: A fuel cell 10 is provided with an electrolyte membrane and electrode structure 14 pinched by a first separator 16 and a second separator 18. A fuel gas flow channel 44 is formed in the second separator 18, an inlet buffer part 46 is communicated with an inlet side of the fuel gas flow channel 44, and an outlet buffer part 48 is communicated with an outlet side of the fuel gas flow channel 44. A depth of the inlet buffer part 46 is set deeper than that of the outlet buffer part 48, and therefore, the pressure loss in the inlet buffer part 46 is set smaller than that in the outlet buffer part 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021511-A (JP)
Title: Defect inspection apparatus, defect inspection method, and manufacturing method for semiconductor device
Inventor: TAKAHASHI NAOHIRO
IPC: G01N21/956
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein distinguishing of defects generated during a process cannot be made from pseudo defects.  <P>SOLUTION: A distinguishing size for distinguishing a defect caused by a process trouble from other pseudo defects is stored in a distinguishing size storage area (21). Defect information is stored in a defect information storage area (17). A processing unit detects a defect on a wafer surface, on the basis of image data, and stores the defect information in the defect information storage area. Before a defect detection process is completed for all regions to be subjected to defect detection on the wafer surface, steps are performed which include: (SB3) of comparing the size of a defect detected in a region with the distinguishing size stored in the distinguishing size storage area; (SB5) of allowing an output unit to output an alarm that indicates a fault of an inspection apparatus, when the detected defect has a size equal to or larger than the distinguishing size; and (SB6) of executing the defect detection process for regions which have not been subjected to defect detection processings, when defects having a size equal to or larger than the distinguishing size have not been detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076412-A (JP)
Title: Liquid supply device and liquid jetting apparatus
Inventor: ITO HIROYUKI
IPC: B41J2/175
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid supply device and a liquid jetting apparatus which can efficiently defoam air bubbles kept staying in a defoaming chamber to a depressurizing chamber.  <P>SOLUTION: The liquid supply device includes: a liquid supplying path which supplies an ink towards a recording head where the ink is jetted from an ink cartridge side; the defoaming chamber 35 set halfway of the liquid supplying path so as to make the air bubbles included in the ink stay to be defoamed; and the depressurizing chamber 39 which is formed at a position above adjacent to the defoaming chamber 35 with a partition wall 31 interposed therebetween and is depressurized so that the pressure thereof becomes lower than the pressure of the defoaming chamber 35. The partition wall 31 is configured to allow permeation of the gas by depressurization of the depressurizing chamber 39 and restrict permeation of the liquid. A wall surface 40a of the defoaming chamber 35 side of a section 40 which is a part held between the defoaming chamber 35 and the depressurizing chamber 39 in the partition wall 31 is coated with a liquid repellent agent which repels the ink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127885-A (JP)
Title: Laser interferometer
Inventor: UEDA MORIMASA
IPC: G01J9/02
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser interferometer capable of appropriate measurement of displacement of an object to be measured even if the object moves.  <P>SOLUTION: The laser interferometer 1 includes: a laser light source 2 for emitting laser light with its central wavelength stabilized by modulating the laser light by a modulation signal having a predetermined frequency; a reference mirror 4; a measurement mirror 5; and a displacement detector 6 for detecting the displacement of the measurement mirror 5 based on interference light of the light reflected by the reference mirror 4 and the measurement mirror 5. The displacement detector 6 includes an interference fringe acquisition means 61 for acquiring the number of waves of interference fringes in the interference light, a wavelength acquisition means 62 for acquiring a wavelength of the laser light, and a displacement calculating means 65 for calculating the displacement of the measurement mirror 5 based on the number of waves of the interference fringes and the wavelength of the laser light when the number of waves of the interference fringes is acquired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135151-A (JP)
Title: Push-button switch
Inventor: TAKAHASHI KAZUNARI
IPC: H01H11/00
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch in which stable turning-over action can be performed by surely pushing a center section of a movable contact despite its small size upon pushing-down operation, and which has excellent durability and assembling operability.  <P>SOLUTION: In the push-button switch 1 having a housing 2 with an upper opening 2a, fixed contacts 3, 4 arranged on an internal bottom section 2b of the housing 2, terminals 5 led from respective fixed contacts 3, 4, an insulated cover sheet 6 pasted on the housing 2 so as to cover the upper opening 2a with an adhesive layer 9 prepared at a lower face, and a dome-shaped movable contact 8 housed in a space of the housing 2, in which the center of the movable contact 8 is faced to the fixed contact 3 at a contact in a separable state, a projection 6a plastically deformed in a convex shape by pressurizing with a solid object 7 is arranged on the cover sheet 6, and the projection 6a is integrated with the solid object 7 with the adhesive layer 9. A melting point of the cover sheet 6 is higher than a temperature upon reflow soldering, and the solid object 7 is arranged right above the center section of the movable contact 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009170890-A (JP)
Title: Flexible film type solar cell multilayer body
Inventor: KIUCHI YUZO
IPC: H02S30/20
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible/waterproof film type solar cell multilayer body capable of preventing a decrease in power generation output amount by preventing moisture absorption of a conductive portion.  <P>SOLUTION: A solar cell layer 1 is joined on a flexible/waterproof base film material 5, a flexible/adhesive resin layer 9 and a flexible surface protective film layer 10 are formed to successively cover the solar cell layer, and further extended to outside it to be joined on the base film material 5, thereby sealing the solar cell layer. Both anode and cathode conductive portions in the solar cell layer are coated with a conductive portion moisture-proof layer directly or indirectly with a resin layer 9 interposed, and a crosslinking resin layer 6 is formed between the resin layer 9 and film layer 10 when necessary.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105424-A (JP)
Title: Thin-film transistor substrate, and display device
Inventor: GOTO YASUSHI
IPC: H01L23/52
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film transistor substrate which has a structure in which an aluminum alloy film forming a source, drain wirings is directly connected to a transparent electrode, and both the source, drain wirings and a gate wiring have good characteristics, and can be manufactured in a remarkably simplified process, and to provide a display device equipped with the thin-film transistor substrate.  <P>SOLUTION: As shown in Fig. 2, the thin-film transistor substrate has a gate wiring, and the source wiring and the drain wiring that are arranged orthogonal to the gate wiring. The composition of a single-layer aluminum alloy film for composing the gate wiring 26 is identical to that of the single-layer aluminum alloy layer for composing the source wiring and drain wiring 28 and 29. The display device having the thin-film transistor substrate is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010145448-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA HIDEKI
IPC: H04N1/00
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to increase maintainable and replaceable objects, and to reduce a downtime associated with the maintenance/replacement work.  <P>SOLUTION: In the image forming apparatus having two operation modes, that is, a normal image forming mode and a maintenance/replacement mode to perform the maintenance/replacement of a unit in which a plurality of replaceable components are loaded, an abnormality detecting means for detecting the abnormality of the unit is provided, and a display means is made to display a message corresponding to the operation mode selected when the abnormality of the component is detected by the abnormality detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145477-A (JP)
Title: Light emitting display device
Inventor: SEKIGUCHI TORU
IPC: G09F13/18
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting display device for displaying a plurality of display parts including numerals, characters and the like formed on the surface of a light guide plate by different coloring effects.  <P>SOLUTION: The light emitting display device 10 is provided with a light guide plate 11 including display parts 15a, 15b, 15c on a light emitting surface 13 and a light source part 14 disposed to face the light receiving surface 12 of the light guide plate 11. The light source part 14 includes an ultraviolet LED 14a and a blue LED 14b different in peak wavelength, and converts, by selectively lighting one of the ultraviolet LED 14a and the blue LED 14b, the display parts 15a, 15b, 15c into predetermined light emitting colors to emit light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144585-A (JP)
Title: Piston engine
Inventor: YAGUCHI HIROSHI
IPC: F02G1/053
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a contact between a piston and a cylinder during stopping of a Stirling engine having a structure in which a gas bearing is interposed between the piston and the cylinder.  <P>SOLUTION: The Stirling engine 100 includes: a fluid passage 40 connecting a low temperature-side actuating fluid space MSL and a crankcase inner space CS; and a passage opening/closing valve 41 provided in the fluid passage 40 and opening and closing the fluid passage. In stopping of the Stirling engine 100, the passage opening/closing valve 41 enables communication through the fluid passage 40, at a region at which the piston 20 floats in the cylinder 30. This region is determined based on the pressure of an actuating fluid in the actuating fluid space MS and the rotational speed of a crankshaft 110 of the Stirling engine 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144847-A (JP)
Title: Ball screw equipped with lubricating device
Inventor: JIANG ZONG-SIAN
IPC: F16H25/24
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a lubricating effect by sufficiently transmitting grease to a ball screw without providing power from the outside in regard to a lubricating device filled with grease.  <P>SOLUTION: During the operation of the ball screw using a guideway provided in the lubricating device, when the grease in the guideway advances along the guideway and the grease flows to a trailing end of the guideway, a pressure is generated, the grease is transmitted under the pressure to the ball screw from oil output holes provided on both ends of the guideway, the flow rate of the grease is determined by size of diameters of the oil output holes, and the purpose of lubrication can be achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009161755-A (JP)
Title: Anisotropically electrically conductive adhesive composition, method for connecting circuit terminal using it and connected structure
Inventor: TAKETAZU JUN
IPC: H01B1/00
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropically electrically conductive adhesive composition capable of getting a low resistant electric connection on COG mounting or COF mounting and having no short generation between adjoining electrodes, and a method for connecting circuit terminals by using it and a connected structure for connecting the circuit terminal.  <P>SOLUTION: An anisotropically conductive adhesive composition is an adhesive composition comprising (1) a specified epoxy resin obtained by reacting a naphthalene series hydroxy compound and epichlorohydrin, (2) a latent curing agent, (3) a film forming material and (4) electrically conductive particles the surface of which is coated with an organic polymer compound as indispensable components, and contains an epoxy resin represented by a specific structural formula, wherein the film forming material is a phenoxy resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010148430-A (JP)
Title: Transport apparatus and method for assembling the same
Inventor: ISHIKAWA KOICHI
IPC: B65G45/04
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transport apparatus for solving such problems that a work of filling grease into a transport roller of a transport apparatus of a raising seedling container is troublesome, and a formation of a grease chamber for filling grease is troublesome.  <P>SOLUTION: This transport apparatus is such that a plurality of transport rolls 2 transporting a raising seedling container are pivotally mounted at prescribed intervals on a pair of right and left frames 3 transporting a raising seedling container, and the transport rolls 2 are attached to the frames 3 with a roll rotation axis 4 of the transport roll 2 through an axis receiver 20 filled with grease 31 to be supplied between the frames 3 and the roll rotation axis 4. The axis receiver 20 has an inner cylinder part 22 having an insertion hole 21 to insert the roll rotation axis 4 into, and an external cylinder part 24 with a diameter larger than that of the inner cylinder part 22, and the axis receiver 20 has a grease chamber 30 formed for filling a prescribed amount of grease 31 between the inner periphery of the external cylinder part 24 and the outer periphery of the roll rotation axis 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT