baber/WOPTO huggingface dataset:
Patent JP-2011253321-A (JP)
Title: Vehicle-mounted unit and navigation device control method
Inventor: OMOTEHARA TORU
IPC: G08G1/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To cause a message of the start of use or the end of use of car sharing to be displayed at a proper timing on a navigation device mounted on a vehicle.SOLUTION: A vehicle-mounted unit comprises a storing means for storing information on the place of returning a vehicle, an accessory status judging means that judges the accessory status of an ignition switch, a position finding means that finds the current position of the vehicle when the accessory status of the vehicle has shifted from ON to OFF, and a navigation device control means that judges whether or not the vehicle is positioned in the place of return on the basis of the positional information that has been found and the information on the place of returning the vehicle stored in the storing means and, if the judgment is affirmative, so controls the navigation device as to cause the end of use information regarding the vehicle to be displayed on the navigation device.
Patent JP-2011253795-A (JP)
Title: Power supply adapter for lamp and vehicular lamp using the same
Inventor: KANI GEN
IPC: F21S8/10
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a power supply adapter for a lamp with high versatility capable of lighting up an LED bulb instead of an incandescent bulb by one power supply adapter for a lamp only corresponding to various kinds of incandescent bulbs.SOLUTION: The power supply adapter 1 for a lamp can light up the LED bulb 5 where wiring cords 4 are connected instead of the incandescent bulb 2 by detachably installing the LED bulb to a lamp socket 3 for the incandescent bulb 2 to be attached to. The power supply adapter 1 for a lamp has an insulating board 7 capable of attaching to respective lamp sockets which are different shapes in accordance with types of the incandescent bulbs, and wiring circuit sections 8 formed on the insulating board and connected with the wiring cords 4. The plurality of wiring circuit sections 8 have outer terminals getting in contact with socket electrode terminals 25, 26 arranged on the lamp sockets at a part of them, and are arranged in correspondence with types of incandescent bulbs.
Patent JP-2011256917-A (JP)
Title: Valve device
Inventor: WAKAI KIYOSHI
IPC: F16K31/04
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a valve device capable of achieving miniaturization.SOLUTION: An inlet into which a fluid flows, an outlet 21 through which the fluid flows out, and a flow channel 22 connecting the inlet with the outlet 21 are formed in the valve device 1. The valve device 1 includes: a valve element 2 disposed in the flow channel 22 and opening and closing the inlet or the outlet 21; and a valve driving mechanism 3 driving the valve element 2. The valve driving mechanism 3 includes: a rotor 4 including a driving magnet 6; and a stator 5 including pole teeth 13d disposed opposite an outer circumferential surface of the driving magnet 6 and a driving coil 11 disposed at outer peripheral side of the pole teeth 13d. The inlet, the outlet 21, the flow channel 22, and the valve element 2 are arranged at an inner circumferential side of the driving magnet 6. The rotor 4 includes a connection member 9 connected to the valve element 2. When the rotor 4 is rotated, the valve element 2 is rotated to open and close the inlet part or the outlet part 21.
Patent JP-2010284534-A (JP)
Title: Biomimetic coating method
Inventor: YE QINGSHAN
IPC: A61F2/82
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving application of a biomimetic surfactant to prevent blood coagulation on the surface of implantable medical equipment.  <P>SOLUTION: A method for providing a biomimetic coating on a substrate surface includes (a) preparing a substrate with a surface to be coated, (b) preparing the biomimetic surfactant, (c) mixing the biomimetic surfactant in a solvent mixture comprising water and an organic water miscible solvent, thereby creating a biomimetic surfactant solution, and (d) applying the biomimetic surfactant solution to the substrate surface. The organic water miscible solvent drives the biomimetic surfactant out of the solution onto the substrate surface to create a coating of the biomimetic surfactant, thereby providing a method for improving the biomimetic surfactant coating to the substrate surface. A preferable biomimetic material is poly(N-vinyl hexyl amine-co-N-vinyl heparinamine-co-N-vinyl maltonoamide) or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231882-A (JP)
Title: Optical recording medium and recording and reproducing apparatus
Inventor: KO JUNG-WAN
IPC: G11B7/004
Filed: 2010-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium that has compatibility with the DVD standard and includes a storing region dedicated to reproduction and a recordable storing region at the same time.  <P>SOLUTION: The optical recording medium includes a first recording layer including the storing region dedicated to reproduction and a second recording layer including the recordable storing region. Data are recorded on the first and second recording layers through the incident surface of the first recording layer, and the data are reproduced from the first and second recording layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012006687-A (JP)
Title: Machine for quantitatively discharging powder and granular material
Inventor: SAEKI TERUYOSHI
IPC: B65G65/48
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a machine for quantitatively discharging a powder and granular material, which houses the powder and granular material in a storage chamber by a predetermined quantity in a rotating supply board and discharges it from a powder discharge opening, which makes the powder and granular material smoothly housed into the supply board without use of a rotary blade for agitating the powder and granular material in the storage chamber, which can decrease motor output for rotating the rotary blade, which can reduce manufacturing costs, and which facilitates the discharge of the whole quantity of powder and granular material in the storage chamber.SOLUTION: The cylindrical storage chamber is provided above the powder discharge opening 1c; the powder and granular material is prevented from directly dropping to the powder discharge opening 1c; a blocking plate 3 for housing the predetermined quantity of powder and granular material into the supply board by leveling off the powder and granular material with the lower edge thereof is disposed above the powder discharge opening 1c, and inclined toward the top surface of the outer periphery of the rotator of the supply board by having one end fixed in a high position inside the cylinder; and a cone 4 is provided in the central portion of the supply board.
Patent JP-2012008081-A (JP)
Title: Measuring method for non-circular ratio of mode field diameter of optical fiber
Inventor: TEI KANEHIRO
IPC: G01M11/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for non-circular ratio of a mode field diameter of an optical fiber which can accurately obtain non-circular ratio by measuring the mode field diameter of an optical fiber with high accuracy.SOLUTION: In the measuring method, light emitted from an optical fiber 11 is detected by scanning a light receiving part 5 to measure a mode field diameter of the optical fiber 11. In addition, mode field diameters of different angles in a radial direction are respectively measured by rotating the optical fiber 11 around an axis to obtain non-circular ratio of the mode field diameter of the optical fiber 11. A length L of ejection of the optical fiber 11 from an end surface 2a of the support base 2 fixing the optical fiber 11 toward the light receiving part 5 is set to be 1 mm or under.
Patent JP-2012014942-A (JP)
Title: Material oil composition for negative-electrode carbon material of lithium ion secondary cell
Inventor: TANO TAMOTSU
IPC: H01M4/587
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a material oil composition for a negative-electrode carbon material of a lithium ion secondary cell that is useful in attaining superior high-speed charge/discharge characteristics.SOLUTION: The material oil composition for the negative-electrode carbon material of the lithium ion secondary cell that uses bottom oil of a remaining oil flow contact decomposition device as a raw material has a saturation component of 30-50 mass%, an asphaltene component of ≤10 mass%, and an aromatic carbon fraction of 0.35-0.60 with respect to the saturation component, an aroma component, a resin component, and the asphaltene obtained through expansion in a thin-layer chromatography method.
Patent JP-2012014014-A (JP)
Title: Liquid crystal display element
Inventor: IWAMOTO NOBUHISA
IPC: G02B5/30
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To improve viewing angle characteristics of a vertical alignment type ECB (electrically controlled birefringence) mode liquid crystal display element.SOLUTION: The liquid crystal display element includes a first substrate 1, second substrate 2, liquid crystal layer 3, first optical plate 6, second optical plate 7, first polarizing plate 4, third optical plate 8, fourth optical plate 9, and second polarizing plate 5. The first polarizing plate and the second polarizing plate are arranged with the respective absorption axes approximately perpendicular to each other, and one of the absorption axes is at an angle of approximately 45° with respect to an aligning direction of liquid crystal molecules in an approximately center in the layer thickness direction of the liquid crystal layer. The first optical plate and the third optical plate are arranged in such a manner that the respective optical axes are inclined in an angle range larger than 0° to 15° or less with respect to the normal line of the plate planes and the inclination directions of the optical axes are antiparallel to each other and that the inclination direction of each optical axis is approximately perpendicular, parallel or at an angle of larger than 0° and 5° or less, with respect to the absorption axis of one of the first polarizing plate and the second polarizing plate.
Patent JP-2012014648-A (JP)
Title: Information input device, screen arrangement method therefor, and computer executable program
Inventor: OKADA MAMORU
IPC: G06F3/0488
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an information input device, a screen arrangement method therefor, and a computer executable program that are capable of preventing reduction of operability therefor even when an ineffective input area is set on a touch panel.SOLUTION: The information input device in which information can be input by touching on a touch panel provided on a display screen by an indicator comprises ineffective input area setting means that sets the ineffective input area on a part of the touch panel; and display control means that rearranges an object displayed on the display screen to avoid the set ineffective input area.
Patent JP-2012016284-A (JP)
Title: Walking type managing machine
Inventor: KAMATA NAOKI
IPC: A01B63/16
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a walking type managing machine that can carry out ridging without using a conventional wing hiller provided as an attachment and can operate regular tilling without dismounting a hiller.SOLUTION: An axle tillage type managing machine 1 with a plurality of tilling pawls 10 provided at an axle 9 extended from a machine frame to the right and left outside direction includes at the rear part of the machine frame: an attaching portion (an implement connection hitch 12) for a resistance bar 13 which generates travel resistance by contacting a farm field; and an attaching portion for a moving tail wheel 21 which supports the rear part of the machine frame when the machine frame moves. The attaching portion for the moving tail wheel 21 is constituted of a moving tail wheel bracket 20 turnable to a descending attitude for holding the moving tail wheel 21 at a ground height and to an ascending attitude for holding the moving tail wheel 21 at a non-ground height. The hiller 24 for ridging is provided at the moving tail wheel bracket 20.
Patent JP-2012018069-A (JP)
Title: Building damage level determining apparatus and building damage level determining method
Inventor: SAKAI YUKI
IPC: G01V1/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a building damage level determining apparatus and a building damage level determining method that can determine the damage level of a building quickly in a simple and inexpensive manner.SOLUTION: Elasticity period determination processing means 42 performs spectrum analysis by using pre-earthquake data measured with a vibration sensor (e.g. an acceleration sensor 21) to figure out a predominant period in which the amplitude reaches its peak and determine an elasticity period Te. Near-earthquake end intrinsic period determination processing means 43 similarly performs spectrum analysis by using post-earthquake data to determine an intrinsic period T near the end of the earthquake. Deformation angle calculation processing means 44 presumptively calculates a deformation angle R corresponding to an index value T/Te of the period from before to after the earthquake, and building damage level determination processing means 45 determines the damage level of the building according to the relative wideness of the deformation angle R and outputs this determined result to an external output device 30.
Patent JP-2012017183-A (JP)
Title: Substrate transfer apparatus
Inventor: NISHIZAWA MAKOTO
IPC: H01L21/677
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate transfer apparatus that can transfer a substrate by a simplified structure.SOLUTION: The substrate transfer apparatus 1 includes: a transfer stage 2a for transferring a substrate W; and a lifting stage 2b that is provided in a direction where the substrate W is transferred relative to the transfer stage 2a, has a blow-out hole 201a for blowing out air from a placing surface 201 on which the substrate W is placed and includes the lifting stage 2b for lifting the substrate W carried in from the transfer stage 2a. The apparatus includes a support member 22 extending to the transfer stage 2a from an end of the transfer stage of the lifting stage 2b, and supporting the substrate W at least at a height at which the substrate W lifts on the lifting stage 2b.
Patent JP-2011047516-A (JP)
Title: Sealing device
Inventor: NAKAMURA TAKASHI
IPC: F16J15/3236
Filed: 2010-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device exhibiting favorable sealing performance even when hardness is reduced.  <P>SOLUTION: In the sealing device composed of a rubber-like elastic body with a hardness Hs of 90, when a diameter at the tip 11a of a first lip 11 contacting a groove bottom face 21 of an annular groove 20 is R1, a diameter at the tip 12a of a second lip 12 slidably contacting the outer peripheral surface 30 of a shaft 3 is R2, the diameter of the groove bottom face 21 is r1, and the diameter of the shaft outer peripheral surface 30 is r2, ¾R1-R2¾/2=(¾r1-r2¾/2)×1.3(±0.03) is satisfied. When an outer diameter in a groove bottom of a pressure receiving groove 13 is R3, and an inner diameter in the groove bottom of the pressure receiving groove 13 is R4, 4≤((R3-R4)/¾r1-r2¾-1)×100≤8 is satisfied. The inner peripheral surface 14 of a base 10 is a tapered face inclined to gradually reduce a radial cross-sectional width of the base 10 toward a low pressure side, and an inclination angle α comprised with respect to the radial direction of the tapered face satisfies 3°≤α≤7°.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012028705-A (JP)
Title: Semiconductor device
Inventor: MIZUNO SHINYA
IPC: H01L21/8234
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To easily integrate an enhancement-mode FET and a depletion-mode FET.SOLUTION: A semiconductor device comprises: a channel layer 14 composed of a first nitride semiconductor; an electron supply layer 16 that is provided on the channel layer and is composed of a second nitride semiconductor having a larger band gap than that of the first nitride semiconductor; an enhancement-mode FET including a first gate electrode 28 that is formed on the electron supply layer and forms a Schottky junction; and a depletion-mode FET including a second gate electrode 30 formed via a gate insulating film on the electron supply layer.
Patent JP-2012031103-A (JP)
Title: Novel flavan compound
Inventor: KUZUMI AKINOBU
IPC: A61P35/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide: a novel flavan compound having bioactivity stronger than that of epigallocatechin gallate known to the public; a method of producing the flavan compound; and food or drug that contains the flavan compound.SOLUTION: The novel flavan compound is represented by the following formula (1).
Patent JP-2012030736-A (JP)
Title: Working vehicle
Inventor: TSUJI TOMOAKI
IPC: B60K13/02
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To minimize reduction of cooling efficiency of a radiator in a working vehicle with an exhaust gas treatment device.SOLUTION: In the working vehicle, an engine compartment 8 is arranged in front of a driver's cabin 7. The exhaust gas treatment device 33 is arranged above an engine 31 in the engine compartment 8. The radiator 35 is arranged in front of the exhaust gas treatment device 33 in the engine compartment 8. A blower device 37 generates air flow passing through the radiator 35 from a rear side of the radiator 35 to a front side of the radiator 35. The exhaust gas treatment device 33 is arranged in an inclined manner with respect to a vehicle width direction such that a distance between the exhaust gas treatment device 33 and the radiator 35 is increased toward a side of a first side surface 13. The first side surface 13 includes air inlets 24, 25 facing a space between the exhaust gas treatment device 33 and the radiator 35.
Patent JP-2012043177-A (JP)
Title: Commodity storage rack for automatic dispenser
Inventor: NAKAJIMA KEIICHI
IPC: G07F11/58
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To improve an assembly structure of a commodity storage rack such that the width of commodity passages of a commodity column can be adjusted according to commodities to be sold by a simple operation of altering directions of commodity passage partition plates, without moving the installation positions of a conveyor mechanism and a gate mechanism composing the commodity column.SOLUTION: A commodity storage rack of an automatic dispenser has a plurality of sets of commodity columns including, as basic components, a conveyor mechanism unit 7, commodity passage partition members 8 disposed along the conveyor mechanism on the lateral side of the conveyor mechanism, and an assembly unit 9 of a gate mechanism disposed on a front end side of the partition members, attached to rack trays 6 within the rack while being arranged on the right and the left sides; and puts out commodities from the forefront line of a commodity column selected at the time of sales by driving the conveyor mechanism 7 and the gate mechanism 9 of the commodity column. The partition members are composed of horizontal frame bodies whose cross-sectional shape is rectangular, and the width of commodity passages of the column can be adjusted by switching the attachment posture of the partition members between a vertical direction and a horizontal direction relative to the cross section.
Patent JP-2012043994-A (JP)
Title: Laser system
Inventor: YOKOYAMA YOSHITAKA
IPC: H01S5/0683
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a laser system capable of stably emitting harmonic light.SOLUTION: A laser system 100 comprises: a laser module 10 having a distributed feedback (DFB) laser 12 which oscillates laser light 24, a heater 14 which adjusts the temperature of the DFB laser 12, and a harmonic wave generation element 18 which converts the laser light 24 into harmonic light 34 of the laser light 24; and a control unit 40 which controls a heater current 28 inputted to the heater 14 so that an intensity of normalized harmonic light may be a predetermined intensity. The intensity of the normalized harmonic light is obtained by normalizing an intensity of the harmonic light 34, which is converted by the harmonic wave generation element 18, with an intensity of unconverted light 36, which passes through the harmonic wave generation element 18 without being converted into the harmonic light 34 by the harmonic wave generation element 18.
Patent JP-2011045079-A (JP)
Title: Device and method for optimizing handover in wide band wireless communication system
Inventor: JANG BYOUNG-GI
IPC: H04W36/08
Filed: 2010-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for optimizing handover performance in wide band wireless communication systems.  <P>SOLUTION: To optimize handover in a wide band wireless communication system, operations of a base station include a step of determining whether or not at least one of a plurality of time sections into which a required handover time is divided exceeds a critical time period, a step of determining whether to move handover time forward or backward corresponding to which section at least one of the time sections that exceed the critical time belongs to, and a step of changing at least one of handover parameters to move the handover time forward or backward.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012047454-A (JP)
Title: Method and device for inspecting pipe end beveling processed part
Inventor: MAGOME JUNICHI
IPC: G01N21/88
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To quickly inspect the surface soundness of a beveling processed part of a pipe end.SOLUTION: A beveling processed part 2 provided at a pipe end of an inspection object pipe 1 is arranged in a dark space inside a dark space formation container, and a root face 3 and an R portion 4a and a slant portion 4b of a beveling face 4 in a portion in a circumferential direction illuminated by an illuminator are photographed together by a photographing device. A measurement area for the root face 10a, a measurement area for the R portion of the beveling face 10b, and a measurement area for the slant portion of the beveling face 10c are set at places corresponding to the root face 3, and the R portion 4a and the slant portion 4b of the beveling face 4 of the beveling processed part 2 on the obtained image 9 on the basis of differences of respective brightness. Individual contrast conversion is subjected to the respective measurement areas 10a, 10b and 10c, and when a change in individual lightness and darkness, and color density exceed a certain threshold in comparison with reference values of a change in lightness and darkness, and color density when the same processing is subjected to a pipe having a beveling processed part including a normal surface soundness in advance, the surface soundness in the beveling processed part 2 is determined to have defectiveness.
Patent JP-2012046777-A (JP)
Title: Shot making apparatus
Inventor: YASUI SHINSAKU
IPC: B22F9/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem associated with a conventional shot making apparatus, wherein a certain volume of the space inside a crucible is occupied by a stopper and, when liquid level of the crucible is initially high, a continuous flow occurs, thereby producing a linear shot.SOLUTION: A shot making apparatus is equipped with: an upper crucible equipped with an interior space capable of holding a metal lump before melting and a discharge opening that is communicated with the interior space and is located at a lower part of the interior space; a heating member that heats the upper crucible so as to melt the metal lump; and a lower crucible that is located below the upper crucible and is equipped with a stopper with a protruded shape, a discharge pool located around the stopper and a discharge opening that is communicated with the discharge pool and is located at a bottom of the discharge pool.