baber/WOPTO huggingface dataset:
Patent JP-2011014476-A (JP)
Title: Lithium ion secondary battery
Inventor: TSUBOUCHI SHIGETAKA
IPC: H01M4/525
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a new lithium-ion secondary battery having a high output performance and is suitable for such as a hybrid vehicle.SOLUTION: Disclosed is the lithium-ion secondary battery wherein a carbon material is used having average surface separation of 0.38 to 0.4 nm on a surface (002) calculated by an X-ray diffraction as a negative-electrode active material combination agent; specific cyclic carbonate and specific chain carbonate are used as an electrolytic solution; an additive contained in the electrolyte is a substance wherein the value of LUMO energy calculated by a molecular orbital calculation is lower than the value of LUMO energy calculated by a molecular orbital calculation of ethylene carbonate, and the value of HOMO energy is lower than the value calculated by a molecular orbital calculation of vinylene carbonate; an electrolyte contained in the electrolytic solution is LiPFor LiBF; an LSV measurement at a potential sweep velocity of 1 mV/s, in which a disk electrode composed of glassy carbon is used as a work electrode, a platinum electrode is used as a counter electrode, and a lithium electrode is used as a reference electrode in the electrolytic solution, shows that the reduction reaction current value is -0.05 mA/cmor less at a potential lower than 1 V (if the reduction-side reaction current is negative), and the oxidation reaction current value is 0.5 mA/cmor more at a potential higher than 5.7 V (if the oxidation-side reaction current is positive).
Patent JP-2010018513-A (JP)
Title: Method for purifying crystalline silicon substrate and process of manufacturing photovoltaic cell
Inventor: DUBOIS SEBASTIEN
IPC: C01B33/037
Filed: 2009-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying a crystalline silicon substrate and a method for simplifying a manufacturing process, for manufacturing a photovolataic cell.  <P>SOLUTION: The method for purifying the crystalline silicon substrate includes a step of extracting impurities by external gettering and, before the step of extracting impurities by external gettering, at least one step of rapidly annealing the substrate at a temperature ranging from 750 to 1,000°C for a time ranging from 1 sec to 10 min.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011022643-A (JP)
Title: Driving support device and driving support method
Inventor: UEDA HIROTOSHI
IPC: B60R11/02
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support technology capable of performing driving support with respect to an intersection X at much more appropriate timing.  <P>SOLUTION: This driving support technology for supporting a driver to an intersection X existing ahead of the traveling direction of one's own vehicle includes: estimating a traveling resistance β produced on the own vehicle, and predicting the operation of acceleration and deceleration instruction by a driver when the vehicle approaches the intersection X, and supporting the driver when it is determined that driving support is necessary based on a distance L to the intersection X existing ahead of the traveling direction of the own vehicle, the predicted operation of the acceleration and deceleration instruction and the operation of the acceleration and deceleration instruction by the driver.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021961-A (JP)
Title: Probe card
Inventor: TANIGAWA SHIGETOSHI
IPC: G01R1/073
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card which is easy to manufacture and has an accurate probe position.  <P>SOLUTION: A guide plate 5 is formed by bonding two plate members 51, 51 together. Recesses 52 and protrusions 53 are alternately formed on the bonding surface of the two plate members at regular pitch. These recesses 52 and protrusions 53 face the protrusions 53 and recesses 52 of the other plate member 51. The recess 52 has a square cross section in which the width T1 and the depth D1 are equal to each other. The width T2 of the protrusion 53 is equal to the width and depth of the recess 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020161-A (JP)
Title: Laser beam machine
Inventor: SUZUKI MASAMI
IPC: B23K26/08
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machine which can easily perform mounting of a cable carrier by reducing the setting number of cable carriers while securing the degree of freedom with which respective machining nozzles can be displaced somewhat independently.  <P>SOLUTION: The laser beam machine is provided with: a plurality of grouped machining nozzles 4; a nozzle transferring means 5 for individually transferring the respective machining nozzles 4 to prescribed directions, so as to be positioned; a cable group 6 transferring energy or a control signal to the respective machining nozzles 4 and the nozzle transferring means 5; a flexible cable holding means putting together the grouped machining nozzles 4 and the cable group 6 connected to the nozzle transferring means 5; and a carrier transferring means 8 for transferring the cable holding means to the prescribed directions so as to be followed to the grouped machining nozzles 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022092-A (JP)
Title: Electronic thermometer
Inventor: SEKINE YUSUKE
IPC: G01K7/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic thermometer that is fixed stably in the armpit of a subject and enables shortening of a time required for measurement of a body temperature.  <P>SOLUTION: The electronic thermometer includes a thermometer body (110) which is shaped like a flat plate and part of which is held in the armpit of the subject, a measurement unit (120) which is joined to one end of the thermometer body (110) and shaped like a flat plate having a thickness almost equal to that of the thermometer body (110) and which has a temperature sensing part (122) for sensing the temperature provided on the outer peripheral surface (121) of the measurement unit and at a position where it comes into contact with the armpit of the subject, and a display unit (130) which is joined to the other end of the thermometer body (110) and displays the body temperature of the subject calculated on the basis of the temperature sensed in the temperature sensing part (122). The outer peripheral surface of the thermometer body (110) is shaped like a letter U, while the measurement unit (120) is further equipped with a switch (123) which is put in an ON state when pressed in the direction intersecting almost perpendicularly the flat plate surface of the measurement unit (120). The body temperature measurement is started by the switch (123) being put in the ON state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009282537-A (JP)
Title: Zoom lens and imaging device using the same
Inventor: HORIUCHI AKINAGA
IPC: G02B15/16
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens having high optical performances, while miniaturizing the overall lens system.  <P>SOLUTION: The zoom lens includes, in the order starting from the object side; a first lens group L1 of positive refractive power; a second lens group L2 of negative refractive power; a third lens group L3 of positive refractive power; and a fourth lens group L4 of positive refractive power, in which the second lens group L2 and the fourth lens group L4 are moved in zooming while the first lens group L1 and the third lens group L3 are fixed. The third lens group L3 includes, in the order starting from the object side, a third 3a lens group L3a of positive refractive power, an aperture diaphragm, and a third 3b lens group L3b, including one or more negative lenses and one or more positive lenses. When focusing to an infinity object at the telephoto end, the imaging magnification β4T of the fourth lens group L4, the curvature radius R3bL of the lens surface closest to the image plane of the third 3b lens group L3b the convex of which is turned directed toward the image side, and the focal distance f3 of the third lens group are respectively set appropriately.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025876-A (JP)
Title: Bicycle
Inventor: MIKI KANATO
IPC: B62M6/45
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To change the mutual arrangement of right and left pedals according to a running state, without using a mechanical operating lever.  <P>SOLUTION: A bicycle includes a crankshaft 130 for applying rotational driving force by foot pressing force to wheels; right and left cranks 13R and 13L radially projecting from the crankshaft 130; a foot pressing force generating part having right and left pedals supported by the right and left cranks, and changing the position of the crank 13L with respect to the crankshaft 130; an electric motor 114 for applying the rotational driving force to the wheels; a brake to brake the rotation of the wheels; and a controller to control the foot pressing force generating part and the electric motor 114. The bicycle performs a first control for setting the right and left pedals in an oblique front and downward direction, and a second control for running at a certain running speed by controlling the electric motor 114. The bicycle terminates the first control and the second control upon detection of the brake operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029559-A (JP)
Title: Plasma treating apparatus and tray for the same
Inventor: SHIMIZU OSAMU
IPC: H05H1/46
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treating apparatus and a tray for the plasma treating apparatus capable of increasing preliminary heating efficiency of a working substrate placed on a stage for improving production efficiency.  <P>SOLUTION: A tray storage groove 10 is formed on a placement surface 5a of a stage 5 to allow only a tray 6 for holding for positioning and holding a plurality of semiconductor substrates W to sink. Then, in a process where the tray 6 for holding sinks into the tray storage groove 10, the placement surface 5a of the stage 5 abuts on each semiconductor substrate W supported by a supporting stay 8 through a lattice space and respective semiconductor substrates W are separated from the tray 6 for holding. Respective semiconductor substrates W are placed on the placement surface 5a of the stage 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034815-A (JP)
Title: Heating coil unit of electromagnetic induction heating cooker
Inventor: YOKOTA SHINRO
IPC: H05B6/12
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating coil unit of an electromagnetic induction heating cooker in which a heating coil with different coil diameters can be mounted surely on a supporting table utilizing the supporting table of same dimension and shape, reducing the manufacturing cost of the supporting table, and furthermore, can suppress as much as possible a fault such as increase in installation space and increase in the weight of the whole cooker, even in the case the heating coils of small coil diameter are mounted on the supporting table in parallel.  <P>SOLUTION: The heating coil unit is provided with a supporting table 1 which supports the heating coil 2 for induction heating, and the supporting table 1 is formed in nearly square shape in a plan view, and a projection part 12 of nearly cylindrical shape is formed at the center part. The heating coil 2 is installed in spiral shape of nearly circular shape centered on this projection part 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031759-A (JP)
Title: Tire pressure measuring system
Inventor: YU HUNG-CHIH
IPC: G01L17/00
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire pressure measuring system including a tire pressure measuring device, which performs the re-setting by inputting the code.  <P>SOLUTION: The tire pressure measuring system includes a tire pressure measuring device 10 inputting the code, and a receiver 20 to perform communication with the tire pressure measuring device 10. The tire pressure measuring device 10 includes a micro process module 12 having a memory unit installed on the vent valve of a tire, and inputting the predetermined code and recording it, a sensor module 14, and a transmission module 16. The receiver 20 reads the predetermined code of the broken tire pressure measuring device, and inputs the read predetermined code in the memory unit by the tire pressure measuring device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031185-A (JP)
Title: Cleaning system and cleaning method
Inventor: ITO KEIJIRO
IPC: B09C1/10
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning system and a cleaning method capable of effectively preventing contaminants from spreading.  <P>SOLUTION: The cleaning system 20, that prevents contamination from spreading by supplying a cleaning chemical agent into the ground in a downstream area where underground water having passed through a contaminated area containing contaminated soil reaches, is characterized by including a drilled hole 3 drilled in the downstream area, a pipe 6 disposed in the drilled hole 3 and extending from the bottom of the drilled hole 3 to the opening thereof, a plurality of through holes 6a formed on the upper part of the pipe 6 and penetrating the same from the outer face 6F of the pipe 6 to the inner face thereof, a sliding member 7 disposed movable in the vertical direction within the section of the pipe 6 whereon the through holes 6a thereof are not formed, a driving means 21 that causes the sliding member 7 to move in the vertical direction, and a gas feeding means 23 for feeding a gas into a part of the pipe 6 disposed below the sliding member 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031770-A (JP)
Title: Travel assistance device for vehicle
Inventor: LIMPIBUNTERNG THEERAWAT
IPC: B62D6/00
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To make stabilization of vehicle behavior and reduction of operation burden of a driver compatible when the vehicle is made to follow a target traveling road.  <P>SOLUTION: The travel assistance device for the vehicle assists traveling of the vehicle including a steering torque auxiliary means capable of assisting steering torque, and a steered angle variable means capable of varying a relationship between a steering angle and a steered angle. The travel assistance device includes: a first setting means for setting a first control target value which is for making the vehicle follow the target traveling road and which corresponds to the steering torque auxiliary means; a first control means for controlling the steering torque auxiliary means based on the first control target value; a second setting means for setting a second control target value corresponding to the steered angle variable means such that behavior variation of the vehicle is suppressed; and a second control means for controlling the steered angle variable means based on the second control target value. The second setting means sets a steering transmission ratio so as to reduce it when it is compared with the one at non-following as the second control target value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010044391-A (JP)
Title: Broadband reflective polarizer
Inventor: VERRALL MARK
IPC: G02B5/30
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband reflective polarizer which shows improved optical properties at large viewing angles, in particular, an improved off-axis brightness, and also has a large bandwidth comprising a substantial portion of the visible spectrum of light, and in the ideal case, covering the whole visible spectrum.  <P>SOLUTION: The broadband reflective polarizer, that includes a layer of a polymerized mesogenic material, exhibiting a helically twisted structure with planar alignment, is obtained by a process, wherein a mixture of a chiral polymerizable mesogenic material which includes (a) at least one type of a chiral polymerizable mesogenic compound; (b) at least one chiral compound that can be polymerizable and/or mesogenic; and (c) a polymerization initiator, is applied onto a substrate or in between two substrates in a state of a layer, aligned in a planar orientation so that the axis of the molecular helix extends transversely to the layer and is polymerized by exposure to heat or to actinic irradiation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035884-A (JP)
Title: Ultrasonic sensor
Inventor: KAMEMURA TADASHI
IPC: G01S15/93
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sensor which improves sensitivity, sound pressure, and directivity, prevents performance degradation due to water dripping, and easily obtains desired characteristics, by using a conventional drip-proof ultrasonic sensor.  <P>SOLUTION: The ultrasonic sensor is provided with a drip-proof ultrasonic element in which a piezoelectric element is tightly sealed within a cylindrical case, and arranged in the center of a horn-shaped reflecting plate, and a front reflecting plate arranged in front of the ultrasonic element. The front reflecting plate is composed of chevron planes which are tilted rearward from the central ridgeline toward the left and right ends thereof, while the ridgeline is arranged facing the front surface of the ultrasonic element. A microgap is formed between the ridgeline and the front surface of the ultrasonic element, to obtain vibrational impedance matching between the ultrasonic element and the atmosphere. Thereby, central-part sensitivity (S/N ratio), directivity characteristics, and reverberation characteristics, which are all satisfactory and are equivalent to those of open-type ultrasonic sensors, can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041644-A (JP)
Title: Drum type washing machine
Inventor: KANEDA YUKIKATSU
IPC: D06F37/22
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a drum type washing machine light-weight while ensuring a required damping force of a suspension which elastically supports a water tub internally arranging the drum of the drum type washing machine, and to enable materials to be saved.  <P>SOLUTION: The saturated magnetic flux densities of a cylinder 25, an upper yoke 35, a lower yoke 36 and a rod 23 which are members to constitute a magnetic circuit in the suspension 7 are roughly the same. The inner peripheral area of each through-hole of the upper yoke 35 and the lower yoke 36, and the radial directional cross section of the cylinder 25 are set to be larger than or equal to the radial directional cross section of the rod 23 which is located in both through-holes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042257-A (JP)
Title: Link-type self-elevating platform and installation method for wind power generation facility in open sea
Inventor: ISONO HIDEO
IPC: E02B17/00
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile SEP that is suitable for the installation of an offshore wind power generation facility in the open sea, and an installation method of the wind power generation facility in the open sea using the same.  <P>SOLUTION: A link-type self-elevating platform 1 is used for installing a wind power generation facility on the foundation of the wind power generation facility in the open sea. The link-type self-elevating platform has: platform bodies 2a, 2b comprising two offshore self-elevating platforms that have the same dimensions and are separably connected and fixed to each other by fitting each one end of the two offshore self-elevating platforms to each other in the hull length direction; two floaters 3a, 3b mounted to the right and left side faces of each platform body 2a, 2b; a tower-mast placing base 22 on which assembled tower masts are juxtaposed in the hull length direction; one crane 23; temporary-placing bases 31 for blades on which a plurality of assembled blades are temporarily mounted in a vertical arrangement; an auxiliary device 34 for hoisting a tower mast; and each propulsion device 35 provided on the lower face of each floater.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049020-A (JP)
Title: Fuel cell cogeneration system
Inventor: MATSUI EIZO
IPC: H01M8/04
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell cogeneration system with improved operation efficiency.  <P>SOLUTION: The fuel cell cogeneration system has its operation efficiency improved as it is provided with a fuel battery device equipped with fuel battery cells and a heat exchanger 5 for exchanging heat between exhaust gas from the fuel battery cells and water, a hot-water storage tank 17 for storing water after heat exchange, a circulation piping 16 for circulating water between the heat exchanger 5 and the hot-water storage tank 17, a drainage device for draining water stored in the tank 17, a temperature sensor for measuring temperature of water circulated between the heat exchanger 5 and the storage tank 17, a water storage device 25 for storing water of the hot-water storage tank 17, and a control device 18 for controlling operation of the drainage device so as to supply water stored in the hot-water storage tank 17 to the water storage device 25, in case temperature of the water measured by the temperature sensor remains to be above a first given temperature for a given period of time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045644-A (JP)
Title: Game machine
Inventor: TAKASHIMA TETSURO
IPC: A63F5/04
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a fraud committed by fraudulently taking out game media, which incorporation into the machine is recognized, to the outside of the machine.  <P>SOLUTION: Tokens inserted from a token insertion slot 45 are detected by an insertion token detecting sensor 204, tokens passing through an incorporation passage 47 are detected by respective incorporation token detecting sensors 202 and 203, and tokens passing through a discharge passage 48 are detected by a discharge token detecting sensor 204 respectively. The consistency among the number of tokens inserted from the token insertion slot 45, the number of tokens passing through the incorporation passage 47 and incorporated in the machine, and the number of tokens passing through the discharge passage 48 and discharged to the outside of the machine is determined by an insertion determination processing (S214) based on the detection results of the respective token detecting sensors 201, 202, 203 and 204. This game machine can thus detect the fraud committed by fraudulently taking out tokens, which are guided to the incorporation passage 47, so as to suppress the fraud.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055567-A (JP)
Title: Switchgear and method for manufacturing the same
Inventor: UCHIUMI TOMOAKI
IPC: H01H33/66
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact switchgear.  <P>SOLUTION: The switchgear has a structure in which movable conductors of two vacuum valves having a pair of freely separable contacts are connected to an insulation operating rod via a crossing conductor and an insulated outer sheath is molded on the outer circumference of each of the vacuum valves. A method for manufacturing the switchgear includes: previously molding an insulator component having a through-hole for inserting the insulation operating rod; and molding the resin in a state where the vacuum valves, the movable conductors, the crossing conductor, the insulating operation rod and the insulator component are assembled to form the insulating sheaths.  <P>COPYRIGHT: (C)2011,JPO&INPIT