baber/WOPTO huggingface dataset:
Patent JP-2010159990-A (JP)
Title: Device and method for measuring electromagnetic wave
Inventor: ITO TAKAYOSHI
IPC: G01R29/10
Filed: 2009-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily and precisely measure radiation characteristics of fixed antennas for a plurality of cut surfaces.  <P>SOLUTION: The electromagnetic wave measuring device is provided with: an anechoic chamber 101 the inner surface of which is covered with a radio wave absorber; a supporting rack 102 inserted into the anechoic chamber from an opening provided on one surface of the anechoic chamber and supporting a first antenna; a holding section 103 provided on the supporting rack and holding a probe 110 for feeding power to the first antenna; rotatable rotary sections 104-106 provided on a plurality of surfaces differing from the first surface of the anechoic chamber; and a power feed arm 107 having one end attachable to or detachable from the rotary sections, and the other end holding a second antenna, and supplying power to the second antenna.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010159991-A (JP)
Title: Short circuit prevention implement and coupling implement
Inventor: KAWADA KANEAKI
IPC: G01R11/04
Filed: 2009-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit between connection terminals from occurring before and after a work performed for the connection terminals, in an electronic device such as a watt hour meter.  <P>SOLUTION: Each short circuit prevention implement 10 is provided with: an adhesive insulating member 11 which deforms plastically in accordance with the shape of each of a plurality of connection terminals 4(4a-4f) provided in the electronic device, and is fitted so as to cover the connection terminals 4(4a-4f) to prevent a short circuit at the plurality of connection terminals 4(4a-4f).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167320-A (JP)
Title: Slime inhibition method
Inventor: IMAMURA NORIFUMI
IPC: C02F1/50
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slime inhibition method which enables the easy and accurate maintenance of the oxidizing power of water of a water system, and acquisition of sufficient slime inhibition effect while inhibiting the corrosion of metals in the water system.  <P>SOLUTION: In the slime inhibition method for inhibiting slime in the water system by adding a chemical containing a halogen oxide to the water of the water system, the amount of the added chemical is controlled so that the corrosion rate of the metals in the water of the water system is in a fixed range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165397-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: HASE MARIKO
IPC: G11C17/14
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable nonvolatile semiconductor memory device in which a write-in time is made fixed and erroneous write-in is reduced by applying voltage having a negative temperature coefficient to an anti-fuse memory element.  <P>SOLUTION: A nonvolatile semiconductor memory device is provided with a memory cell array including memory cells in which information is programmed by destroying an insulating film by electric stress and a power supply circuit supplying program voltage having a negative temperature coefficient becoming electric stress to the memory cells.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163504-A (JP)
Title: Epoxy resin composition, fiber reinforced composite material, and process for producing fiber reinforced composite material
Inventor: MIYOSHI MASAYUKI
IPC: C08G59/32
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an epoxy resin composition which has a low viscosity, a high Tg, a high modulus, and excellent toughness; and a fiber-reinforced composite material which has superior thermal properties, compression strength, impact resistance, fatigue resistance, and tensile strength in the 0° direction with the application of the epoxy resin for fiber reinforced composite materials, and is most suitable as an aircraft member or the like.  <P>SOLUTION: The epoxy resin composition comprises at least a specific tetrafunctional epoxy resin of constitutional element [A] and a specific aromatic diamine curing agent of constitutional element [B] which has a total carbon atoms of not less than 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163011-A (JP)
Title: Shift lever device
Inventor: NAKATA YUTA
IPC: B60K20/02
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift lever device reducing manufacturing costs by promoting the sharing of components between right hand drive cars and left hand drive cars.  <P>SOLUTION: An action conversion section 6, which converts an action of pushing in a button 3L into the movement of a pull rod 5 in its extension direction, is configured as one having: pressing slant faces 61L, 61R which are formed in the button 3L and incline in the operating direction of the button 3L; and pressed slant faces 62L, 62R which are formed on the pull rod, incline relative to the extension direction, and are disposed to face each other in contact with or in the vicinity of the pressing slant faces 61L, 61R. The pressed slant faces 62L, 62R are formed to be substantially symmetrical with respect to an axis C of the pull rod 5 along the extension direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164484-A (JP)
Title: Automatic analyzer
Inventor: MATSUDA ISAMU
IPC: G01N35/00
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer investigating easily a cause of abnormal analysis data.  <P>SOLUTION: The analyzer includes: a graph generation part 32 for generating a graph showing a change with time of measurement data generated by measurement of a mixed solution of a test sample and a reagent; an operation part 60 capable of inputting problem processing information, when a graph generated by the graph generation part 32 is abnormal; a file storage part 42 for preserving a second file including a normal graph generated by the graph generation part 32, the problem processing information, and an abnormal graph, by measurement after solving based on the problem processing information inputted from the operation part 60; and a retrieval part 43 for retrieving the problem processing information for the abnormal graph to which a graph to be displayed outputted from the graph generation part 32 is similar, from inside the second file preserved in the file storage part 42. The retrieval part 43 outputs the retrieved problem processing information to a display part 52, together with a graph outputted from the graph generation part 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247886-A (JP)
Title: Position stabilizing cushion
Inventor: KAYABA KAZUO
IPC: A61G7/05
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position stabilizing cushion, in which a user is capable of stably holding his/her position even when changing the position from face-up.  <P>SOLUTION: The position stabilizing cushion 10 is formed like a triangular prism. Axially extended dents 18A, 18B, and 18C are formed on at least one of side surfaces 12A, 12B, and 12C from an upper surface 14 toward a bottom surface 16. The dents are formed like a cross section R perpendicularly crossing the axial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163117-A (JP)
Title: Vehicular driving device
Inventor: UESUGI TATSUYA
IPC: B60L50/16
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To compactify a vehicular driving device and improve responsiveness of a hydraulic connection and disconnection means of the driving device.  <P>SOLUTION: This vehicular driving device includes an engine 12 in which an output shaft is disposed in the longitudinal direction of a vehicle, a transmission 18 coupled to the engine 12 for changing output rotation of the engine 12 and transmitting it to a drive wheel 30 via a drive shaft 16 extending in the longitudinal direction of the vehicle, and a motor 20 coupled to the drive shaft 16 via the connection and disconnection means 24. The motor 20 is disposed on the drive wheel 30 side of the transmission 18 in the longitudinal direction of the vehicle, the connection and disconnection means 24 is a hydraulic control type and is disposed between the transmission 18 and the motor 20, and a hydraulic control means for controlling the connection and disconnection means 24 is disposed between the connection and disconnection means 24 and the transmission 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162590-A (JP)
Title: Method and apparatus for manufacturing crankshaft
Inventor: MAEDA OSAMU
IPC: B21J13/02
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To restrain cracking of shaft stock caused by eccentric upset-forging during manufacturing a crankshaft from the shaft stock.  <P>SOLUTION: While restricting deformation of the shaft stock 8 in the radial direction at a designated point only to a specific direction, by applying compression load in the shaft direction of the shaft stock 8 with a die 7 on both ends of the shaft stock 8, the shaft stock 8 is upset-forged and then buckled at the designated point to the specific direction to form the crankshaft. Firstly a pressing face of a die 7 which presses an end face 8a of the shaft stock 8 is placed toward the specific direction and inclined downward to the other end side of the shaft stock 8. When both ends of the shaft stock 8 are pressed by a die 7, the end face 8a of the shaft stock 8 is pressed by the inclined pressing face so that the compressing load is applied on the shaft stock 8 not to cause buckling before upsetting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168913-A (JP)
Title: Engine control device
Inventor: AIDA HIDEAKI
IPC: F01N3/24
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control device capable of limiting the temperature rise of a catalyst.  <P>SOLUTION: The engine is an internal combustion engine for burning air-fuel mixture in a combustion chamber. The air-fuel mixture after combustion (exhaust gas) is discharged outside of a vehicle after being purified by a three way catalyst provided in the engine. A PM-ECU executes a program including a step (S110) of setting the increase rate of an engine rotational speed NE to be decreased as the temperature of the three way catalyst is increased and a step (S112) of controlling the engine so that the engine rotational speed NE is increased at the set increase rate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168742-A (JP)
Title: Parking equipment
Inventor: OTA NOBUYUKI
IPC: E04H6/42
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To park a vehicle in a desired parking position while flexibly adapting to a change of the width of the vehicle loaded into/unloaded from a parking space.  <P>SOLUTION: In a garage, a parking guide member 20 is arranged on the floor section (garage floor surface 15) of the parking space PA for parking the vehicle V. The parking guide member 20 comprises a sheathing board 21 which has a rising portion 21A provided in the state of rising from the garage floor surface 15, and a sound generation material 22 which is arranged in a second area S2, inhibiting the entry of the vehicle V, among respective areas partitioned with the rising portion 21A in the parking space PA and which generates a sound along with weighting. The sound generation material 22, which is a small-piece aggregate constituted by vertically stacking a large number of small pieces 22A, generates the sound by having the small pieces 22A rubbed against one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171551-A (JP)
Title: Voltage-controlled oscillation circuit and clock-signal generation circuit
Inventor: ARAI TOMOYUKI
IPC: H03L7/099
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a voltage-controlled oscillation circuit which reduces phase noise by improving linearity of changes in capacitance value of a variable capacitance with respect to a control voltage.  <P>SOLUTION: The voltage-controlled oscillation circuit outputs oscillation signals OUT, OUTX each in which an oscillation frequency varies according to a control voltage. The circuit includes: a plurality of variable capacitances VAC1-VAC4 each in which a capacitance value varies according to an applied voltage; and divided-voltage generating parts R1-R4 that divide the control voltage so as to generate divided voltages VT, VT1-VT3 to be applied to the plurality of variable capacitances.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167005-A (JP)
Title: Pinball game machine
Inventor: MATSUURA TAKAHIRO
IPC: A63F7/02
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of preventing the fraudulent action of initializing a game state forcibly during a game in order to directly aim at a random number to be big winning determination.  <P>SOLUTION: When receiving RAM clear signals upon power supply processing, a main controller determines that they are effective RAM clear signals and initializes the game state when a front surface frame is opened (front surface frame closing signal low state), and determines that they are fraudulent RAM clear signals, invalidates RAM clear and reports fraudulence when the front surface frame is closed (front surface frame closing signal high state).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174504-A (JP)
Title: Safe-deposit box system and program for management of the safe-deposit box
Inventor: ARAI BUNGO
IPC: G06Q40/00
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe-deposit box system which can enhance its operation efficiency and improve convenience for a user by interchanging safe box storage positions in a storage cabinet on the basis of utilization frequency of a safe box housed in the storage cabinet and thus shortening a time for carrying out the safe box with the high utilization efficiency, and to provide a program for management of the safe-deposit box.  <P>SOLUTION: A computer 23 searches the two safe boxes 13 to be interchanged in the storage cabinet 14 on the basis of the utilization frequency of the safe boxes 13 in the storage cabinet 14. Then, a motion control unit 15 performs motion control of a stacker crane 16 according to a command to interchange the storage positions of the two searched safe boxes 13, to be interchanged and the stacker crane 16 performs interchanging of the storage positions of the safe boxes 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177502-A (JP)
Title: Printed circuit board for mounting double-lead type electronic components, soldering method of double-lead type electronic components, and air conditioning apparatus
Inventor: MIURA TAKESHI
IPC: H05K3/34
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board for surely preventing solder bridges and solder chips and also preventing defective soldering work, particularly even when a narrow pitch is provided between leads in soldering the double-lead type electronic component by the jet type soldering method.  <P>SOLUTION: In the printed circuit board 1, soldering lands are arranged for connection of each lead of the double-lead type electronic component 2 by the jet type soldering method and a soldering land 4 is provided for adhesion of excessive solder during the soldering process at the rear part of the last soldering land 3h in the progressing direction of the jet type soldering method. The soldering land 4 is formed to have a square external shape and includes a slit 4a formed in the shape being bent internally. One corner of the square shape is arranged between the leads near the last soldering land 3h and the bending part of the slit is arranged near the corner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173215-A (JP)
Title: Inkjet head
Inventor: KOIDE SHOHEI
IPC: B41J2/01
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the deterioration of printing quality by decreasing a width with regard to the transporting direction which causes color banding while avoiding the enlargement of an inkjet head with regard to the scanning direction.  <P>SOLUTION: In an inkjet head 3 jetting inks of a plurality of colors while moving in the scanning direction, a plurality of nozzle arrays 41 which jet color inks are arranged in such a manner that six nozzle arrays 41 belonging to a nozzle group 42c jetting cyan are at both sides of a nozzle group 42d jetting magenta arranged as a center with regard to the scanning direction by dividing into 2 arrays for the left and 4 arrays for the right. Furthermore, six nozzle arrays 41 belonging to a nozzle group 42b jetting yellow are arranged at both farther sides with regard to the scanning direction of the nozzle arrays 41 jetting cyan which is separated to both sides with regard to the scanning direction by being divided into two arrays for the left and four arrays for the right.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175433-A (JP)
Title: In-line method of inspecting transparent conductive film
Inventor: KAIDA TOMOYUKI
IPC: G01M11/00
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of inspecting a transparent electrode which can prevent serious troubles requiring to reexamine all of color filter substrates between sampling inspection periods and be free from decrease of productivity even when all of color filter substrates are reexamined.  <P>SOLUTION: In the in-line method of inspecting a transparent conductive film, existence or nonexistence of the transparent conductive film on the color filter is determined by forming the color filter and the transparent conductive film on a transparent substrate, passing the substrate through between a UV light source and a UV-ray sensor on a convey line, and measuring a transmittance of a portion where the transparent substrate and the transparent conductive film are laminated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180533-A (JP)
Title: Implement for pulling out driven pipe
Inventor: IWAMOTO SHIGETO
IPC: E02D9/02
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement for pulling out a driven pipe, which has a simple constitution, which can efficiently and easily pull out a large number of pipes driven into ground, and which can be safely and easily handled.  <P>SOLUTION: Reinforcing ribs (2a and 2b) are mounted between both bent pieces (1a and 1b) of a metal body (1) bent in an approximate L-shape; one piece (1a) of the body is provided with a circular hole (3) for being loosely fitted to the outer periphery of the pipe (4) to be pulled out; and the other piece (1b) of the body is provided with a hook hole (6) for being hooked on a hook (7) of a crane etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180722-A (JP)
Title: Blow-by gas recirculating device
Inventor: MORINAKA SHOICHIRO
IPC: F01M13/00
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the inflow to an intake passage via a PCV valve of lubricating oil stored in an oil pan.  <P>SOLUTION: Blow-by gas leaked to a crankcase 10 from a combustion chamber 2 is recirculated to the intake passage 3 via a gas outflow passage 13 having its one end connected to the side of the crankcase 10 and having the other end communicated with the intake passage 3. This gas outflow passage 13 is provided with the PCV valve 14 operating for opening-closing based on an opening command value calculated in response to an engine operation state for varying its gas flowing area, and a blow-by gas recirculating quantity Q is variably controlled based on opening of this PCV valve 14. While, the lubricating oil is stored in the oil pan 18 forming a lower part of the crankcase 10, and when a liquid level of this lubricating oil is higher than a predetermined value, the opening command value of the PCV valve 14 is decreasingly corrected so as to become a closing side value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180494-A (JP)
Title: Highly heat-resistant polyimide fiber and method for producing the same
Inventor: KAWAGISHI KEN
IPC: D01F6/74
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly heat-resistant polyimide fiber having a higher heat resistance (e.g. glass transition temperature (Tg)) than a conventionally known polyimide fiber by a solution spinning method using a dope liquid obtained by dissolving a polyimide in an aprotic polar organic solvent, which produces a polyimide fiber in excellent solution stability and stringiness and a method for producing the same.  <P>SOLUTION: The polyimide fiber having significantly improved heat resistance is obtained by introducing a chemical structure composed of 2,3,3',4'-biphenyltetracarboxylic acid dianhydride and toluene diisocyanate (or diaminotoluene) into a polyimide repeating unit while excellently keeping solubility in the aprotic polar organic solvent and stringiness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179241-A (JP)
Title: Method of producing treated water
Inventor: CHOJI TETSUJI
IPC: C02F1/58
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing treated water by efficiently removing fluorine ions from water containing fluorine ions.  <P>SOLUTION: The method of producing the treated water from which fluorine ions are removed has a step of adding calcium hydrogen phosphate dihydrate and iron ions into the fluorine-containing water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179441-A (JP)
Title: Bar cutter
Inventor: TAKEUCHI KATSUHIKO
IPC: B23D23/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar cutter having various options of cutting length, which can perform cutting at an optional timing or cutting while moving a movable cutting edge at high speed.  <P>SOLUTION: The bar cutter includes a fixed cutting edge 1 and a movable cutting edge 2 for cutting a bar S; a reciprocating motion mechanism 12 which causes a slider 3 to generate upward/downward motion to be given to the movable cutting edge 2; an intermittent drive mechanism which transmits the upward/downward motion of the slider to the movable cutting edge 2; a feed means 21 which feed the bar S to be cut; and a control means which controls the motion of the intermittent drive mechanism 23 based on the feed state of the bar S. The intermittent drive mechanism 23 includes a rocking head 5 which presses the movable edge 2 at the lower end of the slider 3, and the control means selectively switches, based on the feed state of the bar S, the attitude of the rocking head 5 between a valid position to press the edge 2 and an invalid position not to press the edge 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184366-A (JP)
Title: Method of molding two-color molded article and molding mold of the same
Inventor: ONO TATSUFUMI
IPC: B29C45/16
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a cutting and removing process of a protrusion which used to be necessary in a prior art, and to enhance mating precision to a vehicle panel, in a method of molding a two-color molded article by using a molding mold which is incorporated with a partition bar for partitioning a plurality of cavities.  <P>SOLUTION: In a door trim (two-color molded article) 10, an upper door trim 20 and a lower door trim 30 are integrated into one body via a boundary groove 17. A terminal processing mechanism 60 is mounted to the molding mold 40 corresponding to the terminal 17a in the boundary groove 17. In the terminal processing mechanism 60, a slide block 61 is supported removably detachably to a cavity by an advancing and retreating cylinder 62. When the partition bar 51 is raised, the slide block 61 is retreated to the outside of the cavity. When the partition bar 51 is lowered to form a space S between the upper molding mold 41 and itself, the slide block 61 penetrates the cavity to fill the space S and avoid the formation of a protrusion.  <P>COPYRIGHT: (C)2010,JPO&INPIT