baber/WOPTO huggingface dataset:
Patent JP-2011033153-A (JP)
Title: Lubrication structure of continuously variable transmission
Inventor: UENO YOSHITERU
IPC: F16H57/04
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubrication structure of a continuously variable transmission capable of reducing the number of parts and assembly man-hour.  <P>SOLUTION: In this lubrication structure of the continuously variable transmission for supplying lubricating oil (lubricating oil for the continuously variable transmission) into a variable speed mechanism 20 having a driving pulley (a primary pulley 21) in which driving force is input and a driven pulley (a secondary pulley 22) connected with the driving pulley 21 through an endless belt 23 through an oil filter (a sub-oil filter F2), an oil passage (an oil passage 9 for the variable speed mechanism) in which lubricating oil flows is provided in a transmission case (a transmission case 8a) storing the variable speed mechanism 20 and is communicated with a filter chamber 50 storing the oil filter F2 and having an opening 51 being openable on an inner side surface 8c of the transmission case 8a. The opening 51 of the filter chamber 50 is blocked by a lid member 56 provided with a supply pipe 57 for supplying lubricating oil into the variable speed mechanism 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035799-A (JP)
Title: Filter apparatus
Inventor: ASAKAWA YASUTERU
IPC: H01P1/208
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight filter apparatus.  <P>SOLUTION: The filter apparatus is equipped with: a hollow casing 13 to which an input connector 12 is connected; and a resonance element 14 provided inside the casing 13. The casing 13 is equipped with: a metallic frame 13b having an opening 13a on a lower side and a resin cover 15 which is mounted in the opening of the frame 13b; and which has a conductor part 15a formed at least on an upper surface. By making the conductor part 15a larger than the opening 13a, the conductor part 15a closes the entire opening 13a and a terminal part of the casing 13 at a side of the opening 13a and the conductor part 15a are connected by a solder 16, and the filter apparatus is thereby manufactured. Thus, since the conductor part 15a formed on the resin cover 15 covers the opening 13a of the frame 13b and plays a role of cavity inner wall, a lightweight filter apparatus 11 is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032826-A (JP)
Title: Method of manufacturing fluidized soil
Inventor: IWABUCHI TSUNETARO
IPC: E02F7/00
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fluidized soil capable of generating a high quality fluidized soil by suppressing a variation in grain size composition of a slurry formed mainly of a raw material soil including construction soil, construction sludge, dredged soil, and residual dross of mined sediment.  <P>SOLUTION: This method of manufacturing a fluidized soil comprises: a content rate measuring step of measuring the coarse soil content rate of slurry; a density calculation step of calculating a fine soil density which is the density of the slurry from which the coarse soil is removed using the coarse soil content rate; a content rate adjusting step of adjusting the coarse soil content rate of the slurry to a pre-determined reference coarse soil content rate, more strictly; a density adjusting step of adjusting the fine soil density to a preset reference fine soil density; and a mixing step of adding and mixing a solidification material to the slurry having an adjusted fine soil density.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038411-A (JP)
Title: Control valve for variable displacement compressor
Inventor: HIROTA HISATOSHI
IPC: F04B49/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve capable of quickly starting a variable displacement compressor particularly in a high load.  <P>SOLUTION: In this control valve 101 of a certain mode, an operation rod 119 and a shaft 136 are rigidly connected via a housing 181 without interposing an elastic member or the like, and solenoid force is transmitted as it is to a valve element 18 of a main valve. Thus, when supplying a starting current by switching a solenoid 103 to ON from OFF, the main valve can be quickly closed. Since suction pressure Ps is high when starting the compressor in the high load particularly in summer, a valve opening state of a sub-valve can be maintained. That is, since the sub-valve can be put in the valve opening state simultaneously when closing the main valve when starting the compressor, a refrigerant can be discharged from a crankcase simultaneously when regulating the introduction of the refrigerant into the crankcase, the compressor can be quickly started.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041007-A (JP)
Title: Elastic wave filter
Inventor: TSUDA TADAAKI
IPC: H03H9/64
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic wave filter excelling in symmetry of an attenuation characteristics when viewing a low-frequency side and a high-frequency side from the central frequency of a passing frequency band, in an elastic wave filter wherein input-side and output-side IDT electrodes parts are each formed into a tapered shape.  <P>SOLUTION: In the tapered IDT electrode part formed so that an arrangement pattern of electrode fingers 15 is expanded from one-side bus bar 14a toward the other-side bus bar 14b, both ends of the one-side bus bar 14a are extended in the extending direction of the bus bar 14a to form second extension parts 32; the other-side bus bar 14b is extended from both ends thereof toward the tip sides of the second extension parts 32 to form first extension parts 31; the arrangement pattern of the electrode fingers 15 is continuously extended between the first extension parts 31 and the second extension parts 32; and a high-frequency-side logarithm N<SB>H</SB>and a low-frequency-side logarithm N<SB>L</SB>are set to satisfy 0.96×(N<SB>L</SB>/N<SB>H</SB>)<f<SB>L</SB>/f<SB>H</SB><1.04×(N<SB>L</SB>/N<SB>H</SB>). In this case, N<SB>H</SB>is a logarithm of the electrode finger in a region nearest to the one-side bus bar 14a; N<SB>L</SB>is a logarithm of the electrode finger in a region nearest to the other-side bus bar 14b in a part interposed between the extension parts of the other-side bus bar 14b; and f<SB>H</SB>and f<SB>L</SB>are a high-frequency-side frequency and a low-frequency-side frequency of the pass band of the elastic wave filter, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044885-A (JP)
Title: Remote communication apparatus, remote communication method, and remote communication system
Inventor: TOKUMITSU MASAYUKI
IPC: H04N7/15
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote communication apparatus, a remote communication method, and a remote communication system.  <P>SOLUTION: A remote communication apparatus receives a video of a first user, and presents the video to a second user. The remote communication apparatus is configured by: a zoom controller that controls zooming of an imaging apparatus that images the video of the first user; and an estimation part that estimates a distance between the imaging apparatus and the first user based on the zooming amount of the imaging apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046237-A (JP)
Title: Vehicle wiper device and vehicle
Inventor: DOI HIROTA
IPC: B60S1/18
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle wiper device which sets a wiping-out range in an excellent range, while avoiding a reduction in appearance and driving visibility, and further reduces a mounting space.  <P>SOLUTION: A wiper blade is connected at a fixed attitude to the distal end of a wiper arm 4. This wiper device includes a wiping-out range changing mechanism 5 for driving the base end of the wiper arm 4, while moving the base end. The wiping-out range changing mechanism 5 includes a driving lever 12 having a base end supported on a driving support integrated to a vehicle body and rotated in a reciprocating manner, a first connecting member 13 and a sub-lever 14, which have each base end supported on a base support integrated to the vehicle body, a main lever 15 having a base end connected to the distal end of the first connecting member 13 and an intermediate part connected to the distal end of the driving lever 12, and a second connecting member 16 connected by linking the distal end of the main lever 15 and the distal end of the sub-lever 14. The wiper arm 4 is provided to be operated integrally with the second connecting member 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010087483-A (JP)
Title: Semiconductor device
Inventor: OTSUKA KENICHI
IPC: H01L29/872
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with low operating voltage over a wide current density range.  <P>SOLUTION: The semiconductor device 10 includes: a first conductivity-type semiconductor substrate 1; a first conductivity-type semiconductor layer 2 that is formed on the semiconductor substrate 1 with a lower doping concentration than that of the semiconductor substrate 1; first second-conductivity-type semiconductor regions 3 that are formed side by side at a predetermined interval on the outer surface of the semiconductor layer 2; a first electrode 5 that is formed on the semiconductor layer 2 and the first semiconductor regions 3 to form a Schottky contact with the semiconductor layer 2 and form an Ohmic-contact with the first semiconductor regions 3; and a second electrode 6 that is formed on the backside of the semiconductor substrate 1, wherein the width Wp (μm) of the first semiconductor region 3 and doping concentration N (cm<SP>-3</SP>) of the semiconductor layer 2 have a relationship of Wp>-72×In(N)+2,685.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122653-A (JP)
Title: Image forming apparatus
Inventor: SAITO MAKOTO
IPC: G03G15/16
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses progress of warp deformation of the end of a belt member without affecting the control of a belt member using a steering mechanism and contact/separation mechanism.  <P>SOLUTION: A bending habit is applied to a PET sheet by a heating iron to form an end mylar M1 into an L shape. In a full-color mode, the end mylar presses an end of an intermediate transfer belt 51 while being elastically deformed. In a black monochrome mode, the intermediate transfer belt 51 is spaced from photosensitive drums 1Y, 1M, and 1C by up to 2 mm compared with the full-color mode. Instead of the photosensitive drums 1Y, 1M, and 1C, the end mylar regulates the end of the intermediate transfer belt 51 in a vertical direction by a slightly small pressing force with a recovered bend, whereby flapping of the intermediate transfer belt is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011054661-A (JP)
Title: Solar cell module
Inventor: AWAO TAKEYUKI
IPC: H01L31/042
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability and yield of a solar cell module.  <P>SOLUTION: A solar cell module includes: a front surface-protecting member 12; a rear surface-protecting member 13; a plurality of solar cells 11 electrically connected by means of a wiring member 16; a sealing member 14 for sealing the plurality of solar cells between the front surface-protecting member 12 and the rear surface-protecting member 13; and output wiring 20 for taking out an output of the solar cells 11. An opening 13a is provided in the rear surface-protecting member 13 at a position where the surface-protecting member 13 faces two solar cells 11, 11 so as to extend over the two solar cells, and the output wiring 20 is led out to the outside of the rear surface-protecting member 13 through the opening 13a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051925-A (JP)
Title: Method for controlling plant disease caused by nematode
Inventor: MIZUKUBO TAKAYUKI
IPC: A01N63/00
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling plant diseases caused by nematode using biological control techniques.  <P>SOLUTION: The method for controlling plant diseases caused by nematode includes inoculating nonpathogenic filamentous bacteria to stems and leaves of plants.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055634-A (JP)
Title: Power supply breaker and electronic apparatus
Inventor: KOYAMA TERUYOSHI
IPC: H02J1/00
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply breaker, wherein it is possible to reduce the number of ceramic capacitors and prevent the passage of an overcurrent when a ceramic capacitor is short-circuited, and to provide an electronic apparatus.  <P>SOLUTION: When a continuity signal indicates discontinuity and any one of capacitors C1 to C3 is short-circuited while a transistor T2 is off, a voltage drop at a resistance element R1 becomes a potential difference equal to or larger than a predetermined potential difference. As a result, the voltage of the base of the transistor T2 becomes equal to or lower than the voltage obtained by subtracting the predetermined potential difference from the voltage of a battery 2. In such a state, the continuity signal transitions and indicates continuity and a transistor T3 is turned on, the transistor T2 is turned on and the voltage of the gate of a transistor T1 is substantially taken as the voltage of source. As a result, the transistor T1 is able to maintain this off-state. Thus, a current output from an output portion 107 is limited by the resistance element R1, and overcurrent is not output.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010216060-A (JP)
Title: Multilayer thin paper having pressure-bonding structure
Inventor: TSAI TUNG-I
IPC: D21H27/00
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer thin paper sheet having a pressure-bonding structure capable of bonding two-layered or multilayered thin paper sheets without using a paste.  <P>SOLUTION: The multilayer thin paper sheet having a pressure-bonding structure includes a first thin paper sheet 1a and at least one second thin paper sheet 1b. The first thin paper sheet 1a has a first lamination surface F1. At least the one second thin paper sheet 1b has a second lamination surface F2, the second lamination surface F2 and the first lamination surface F1 are at least partially overlapped each other, and a lamination area is defined between the first thin paper sheet 1a and the second thin paper sheet 1b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051303-A (JP)
Title: Laminate
Inventor: MASUDA ATSUSHI
IPC: B32B27/28
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a laminate excelling in product appearance, mechanical property and heat resistance only by heat treating.  <P>SOLUTION: The laminate includes at least two layers which are a layer (A) and a layer (B) adjacent to the layer (A). The layer (A) includes an ethylene-vinyl acetate copolymer (A), and the layer (B) includes a composition containing an olefinic polymer (B) containing at least one kind selected out of a low-pressure ethylene homopolymer, a high-pressure low-density polyethylene, an ethylene-α-olefin copolymer, a propylene homopolymer, a propylene-α-olefin copolymer, an ethylene-propylene-α-olefin terpolymer and an α-olefine homopolymer, and a transesterification catalyst (C).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059211-A (JP)
Title: Toner replenishing device, toner bottle and toner pack used for the same, and image forming apparatus
Inventor: HIGA TAKUMA
IPC: B65D83/06
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner replenishing device that requires no additional operation to screw a discharge port part (supply port part) of a toner pack to a receiving part of a toner bottle, while preventing the toner from adhering to an operator upon screwin; to provide the toner bottle and the toner pack for use in the toner replenishing device; and to provide an image forming apparatus.  <P>SOLUTION: The toner replenishing device includes: a toner receiving part 36 for receiving the toner supplied from the toner pack that protrudes on the end wall of the toner bottle, and a toner supply port part 44 engaging with the toner receiving inlet part that protrudes while closing the supply port with a film-like thin film 47. Upon engagement, the toner receiving part of the toner bottle breaks through the thin film, and then, the toner is supplied from the supply port of the toner pack to the toner bottle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058889-A (JP)
Title: Capacitance type pointing device
Inventor: MATSUMOTO TADANAO
IPC: G01L5/16
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable capacitance type pointing device which does not make a false determination, or does not cause malfunction even when standard value update processing is performed.  <P>SOLUTION: The capacitance type pointing device includes a lower electrode board (a first board) 30 and an upper electrode board (a second board) 40 which are arranged facing each other through a spacer 51. A plurality of electrodes are formed on one of the facing surfaces of the lower electrode board 30 and the upper electrode board 40, while an electrode facing those electrodes to form capacitance is formed on the other. The upper electrode board 40 is displaced by pressing to change the capacitance. A gap is formed between a pressing member 55d for pressing the upper electrode board 40 and the upper electrode board 40, thereby forming a structure in which space surrounded by the lower electrode board 30, the upper electrode board 40, on which the electrodes are positioned, and the spacer 51 is not hermetically sealed. When one electrode side is pressed, an inter-electrode distance on the side opposite to the pressed position does not expand, thereby preventing malfunction caused by the expansion of the inter-electrode distance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060379-A (JP)
Title: Optical disk reading device
Inventor: SHIRAKAWA TOMOHIRO
IPC: G11B7/12
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To remove dust adhered to and accumulated on an objective lens in an optical disk reading device.  <P>SOLUTION: The optical disk reading device includes a mover 41 which retains objective lenses 35a, 35b, a wire 42 which movably holds the mover 41, and a vibration means for vibrating the mover 41. By supplying an alternate current (or a pulse current) having a resonance point frequency equal to a natural frequency f<SB>0</SB>when the mover 41 is vibrated by a resilient restoration force of the wire 42 to electromagnetic coils 47a, 47b, 47c, the vibration means vibrates the mover 41 by allowing an external force (magnetic action force between the electromagnetic coils 47a, 47b, 47c and a magnet 46) to act upon the mover 41 with a natural vibration period T<SB>0</SB>when the mover 41 is vibrated by the resilient restoration force of the wire 42. Thus, by the resonance of the mover 41, the vibration of the mover 41 is amplified, and the vibration of the mover 41 sufficient to remove the dust adhered and accumulated on the objective lenses 35a, 35b is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066964-A (JP)
Title: Rotary electric machine
Inventor: KAWAZOE YOSUKE
IPC: H02K1/27
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine that rotates a rotor at high speed by a relatively simple structure.  <P>SOLUTION: The rotary electric machine 1 includes a cylindrical rotor 3 which rotates in the circumferential direction, and a stator 4 which is provided outside the rotor 3 via an air gap to generate a magnetic field for rotating the rotor 3. The rotor 3 has a rotor core 6 in which a magnet hole is created in the direction of the rotating shaft, a permanent magnet 7 which is provided in the magnet hole, and a nonmagnetic member which is provided at the surface on the rotor peripheral side of a permanent magnet 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064566-A (JP)
Title: Distance estimation apparatus
Inventor: MIZUTANI MASAMI
IPC: H04N5/232
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance estimation apparatus which allows distance estimation by a configuration simpler than before.  <P>SOLUTION: The distance estimation apparatus for estimating the distance to an object includes according to one viewpoint: a mirror; a camera having a lens for receiving a real image of the object and a mirror image of the object reflected in the mirror in an area other than the area in which the real image of the object is reflected and an imaging device for converting light received by the lens into image information; and an electronic control unit for estimating the distance to the object on the basis of the positions of the real image and mirror image of the object within an image imaged by the imaging device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065581-A (JP)
Title: Image processor, display device, and image processing method
Inventor: OSHIKIRI AKIRA
IPC: H04N1/409
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow more effective filter processing by enabling filter processing in a wider pixel block in a region whose image structure is flat.  <P>SOLUTION: In an image processor 1, a histogram generation part 10 obtains a feature quantity indicative of an image structure of a pixel block including an object pixel for processing in an input image and a surrounding pixel around the object pixel. A filtering part 40 performs filter processing of the pixel block with a filter coefficient corresponding to the obtained feature quantity. The filtering part 40 also performs smoothing processing in an extensive pixel block broader than the pixel block centered around the object pixel. Depending on whether the image structure represented by the obtained feature quantity is flat, the filtering part 40 switches processing to perform smoothing processing when the structure is flat.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067344-A (JP)
Title: Body composition measuring device
Inventor: FUKUDA HIROAKI
IPC: A61B5/107
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body composition measuring device properly measuring change of body composition by time for a specific part of a target.  <P>SOLUTION: The body composition measuring device 10 includes a measuring unit 60 for measuring the body composition. The measuring unit 60 includes an acceleration sensor 72 as guide means to guide the measuring unit along a prescribed track while it moves along the body surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072147-A (JP)
Title: Wireless power-receiving device and wireless power transmission system
Inventor: URANO TAKASHI
IPC: H01F38/14
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance heat-dissipation effects on the power-receiving side in magnetic-field resonance type wireless power supply.  <P>SOLUTION: Power is transmitted from a feeding coil to a power-receiving coil L<SB>3</SB>by magnetic resonance. A capacitor C<SB>3</SB>is connected in series to the power-receiving coil L<SB>3</SB>so as to form a power-receiving-coil circuit. A load coil L<SB>4</SB>electromagnetically coupled with the power-receiving coil L<SB>3</SB>is connected with a load via a rectifying circuit 142 so as to form a load circuit. The rectifying circuit 142 is placed on a first flat-plate electrode 132 of the capacitor C<SB>3</SB>so as to relieve heat, generated from the rectifying circuit 142, to the first flat-plate electrode 132.  <P>COPYRIGHT: (C)2011,JPO&INPIT