baber/WOPTO huggingface dataset:
Patent JP-2010265761-A (JP)
Title: Inducer device
Inventor: MIZUNO TSUTOMU
IPC: F04D29/18
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inducer device suppressing the vibration caused by a reverse flow, secondary flow, cavitation and the like, and materializing high suction performances while improving the load balance of a blade whole body.  <P>SOLUTION: The blade 9 of the inducer device 10 includes a blade root 9a joined with a rotary shaft 3a and the distal end 9b at an opposite side to the blade root 9a, and includes the leading edge 9c at the upstream end and the trailing edge 9d at the downstream end. When angles formed by the blade surface of blade 9 and relative velocity vector ω which is fluid velocity component vector of an axial direction of the rotary shaft 3a in a view from a rotating blade 9 and the blade surface of the blade 9 is defined as the approach angle α of fluid, (1) the approach angle α at the leading edge 9c is larger than the approach angle at the trailing edge 9d, (2) the difference between the approach angle at the blade root 9a and the approach angle at the distal end 9b is at least roughly same at the leading edge 9c and the trailing edge 9d, and (3) the difference between the approach angle at the leading edge 9c and the approach angle at the trailing edge 9d is at least roughly same at the blade root 9a and the distal end 9b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268239-A (JP)
Title: Data transmitter and controller using the same, sensor, illuminator, and illumination control system
Inventor: IDO SHIGERU
IPC: H01L51/50
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitter at low cost that has high function and low communication load suitable for controlling illumination.  <P>SOLUTION: The data transmitter includes: a measured value memory 31 to keep measurement result after measuring physical quantity; a reference value memory 32 to keep a predetermined reference value; a data operation means (data converter 33) to input the values of the measured value memory 31 and the reference value memory 32 and output the operation result; and a communication means (communication interface 34) to transmit the operation result output by the data operation means to other devices. The data operation means subcontracts the output value of the reference value memory 32 from the output of the measured value memory 31, or it multiplies the operation results by a predetermined conversion coefficient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266795-A (JP)
Title: Image forming apparatus
Inventor: TSUKAHARA SHIGEKI
IPC: G03G21/10
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents an image failure by preventing foreign matters from sticking to a charging roller without using a complicated configuration, and also maintains a stabilized charging function over a long period of time.  <P>SOLUTION: The image forming apparatus 1 is equipped with: an image forming section P having a photoreceptor drum 2, a charging roller 3, an exposure unit 4, a developing unit 5 and a transfer roller 17; and a cleaning unit 9 that is arranged on the upstream side of the charging roller 3 and on the downstream side of a transfer roller 17 in the rotating direction of the photoreceptor drum 2 and having a cleaning blade 21; and a recovery roller 29. After printing is finished, the foreign matters on the photoreceptor drum 2 that are accumulated in the periphery of the cleaning blade 21 are released on the downstream side from the cleaning blade 21 in the rotational direction of the photoreceptor drum 2 and recovered by a recovery roller 29 by applying recovery bias to the recovery roller 29 so that the coefficient of dynamic friction of the photoreceptor drum 2 is made greater than that in printing, and then by rotating the photoreceptor drum 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264727-A (JP)
Title: Housing file
Inventor: ORIHARA HIROHITO
IPC: B42F7/14
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing file that is easily arranged and suppresses an increase in housing space.  <P>SOLUTION: The housing file includes: a housing sheet for housing objects to be housed; and a cover composed of a cover body on one side and on the other side that are opposing each other in the width direction through the housing sheet. In the respective ends of the cover bodies on the one side and on the other side, there are installed superimposed parts that are extended in the width direction and superimposed in the direction orthogonal to the width direction. While the superimposed part on one side and on the other side are superimposed on each other, a wire body which is wound in the superimposing direction only on the superimposed part of the other side is attached to the superimposed part of the one side, in the configuration of the housing file.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271745-A (JP)
Title: Detection device and relative recognition system
Inventor: MATSUSHITA KEIZO
IPC: G08G1/16
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a pedestrian to recognize the approach of a vehicle.  <P>SOLUTION: In-vehicle equipment 2 is arranged in a vehicle such as an automobile, and the in-vehicle equipment 2 is provided with an IC tag 9. A detection device 1 is carried by a pedestrian, and an RFID reader module 4 is built in the detection device 1. When the existence of the IC tag 9 is recognized by the RFID reader module 4, a processing part 6 determines that the vehicle approaches the pedestrian, and a communication part 7 transmits the signal of a notification instruction to a cellular phone or the like. The cellular phone or the like informs a user about the approach of the vehicle by a speaker or a vibrator. Thus, it is possible to prevent a contact accident between the pedestrian and the vehicle. Also, the IC tag is used for the in-vehicle equipment 2 so that it is possible to achieve inexpensive introduction and easy spread.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253213-A (JP)
Title: Simple dish washing tool
Inventor: FUJIHIRA ISAO
IPC: A47L17/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple dish washing tool for conveniently and easily washing dishes when a dish washing work is difficult for a user with a physically disabled hand.  <P>SOLUTION: A bowl shape base is arranged in a support pedestal. At two constantly symmetrical positions of the edge end of the base, belt shape folding parts are extended to be close to the top of the bowl shape, thereby to form a U shape bending holder, and a crevasse shape bending holder is formed in the middle part of the opposing U shape bending holder parts in a direction to be orthogonally crossed with the U shape bending holder. A plurality of projections for reinforcing the fixing of a sponge scrubber are formed in appropriate positions on the inner sides of the U shape bending holder and the crevasse shape bending holder. Then, the sponge scrubber for washing is folded in two and fitted to the inner side of the respective holders.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274964-A (JP)
Title: Container with pump
Inventor: NAKAMURA HIROYUKI
IPC: B65D83/76
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with a pump which is capable of dispensing contents by surely activating the pump, even when a force is applied to any part of a pressing head.  <P>SOLUTION: The container with a pump includes: a container body 1 having a top end opening 1a and formed with a filling space for a content inside the container body in cooperation with a cylindrical body 1c that is raised while surrounding the edge portion of its bottom plate 1b; a pump 3 fixedly retained at the top end opening 1a of the container body 1; and the pressing head 4 having a top surface lid 4a situated at the upper part of the pump 3, operating the pump 3 by repetitive pushing and restoration of the top surface lid 4a to dispense the content in the filling space M from through a central opening part H of the top surface lid 4a. The container body 1 is provided with a base 6 that tightly closes the top end opening 1a in linkage with the tip end part of the cylindrical body 1c, while holding the pump 3 together with the pressing head 4 in such a manner tilting in any direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276494-A (JP)
Title: Method and device for analyzing specific coupling of high-sensitivity electrochemical formula
Inventor: TANIIKE YUKO
IPC: G01N33/543
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method and a measuring device using the same, capable of easily measuring an analytical object in an object sample with a high sensitivity.  <P>SOLUTION: The measuring method capable of easily measuring the analytical object in the object sample with the high sensitivity, includes the steps of assuming an amount of antibodies having reacted with the analytical object to be an amount of many electron carriers to be held onto double-stranded nucleic acid; modifying the antibodies with the double-stranded nucleic acid; and disposing helicase; thereby allowing response amplification at the time of detecting the amount of antibodies to be measured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275095-A (JP)
Title: In-car security camera device for elevator
Inventor: MASUDA TOSHIO
IPC: B66B11/02
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-car security camera device for reducing the weight of a moving cable.  <P>SOLUTION: An image signal transmission line 10 includes an insulating covered wire core 14 having a conductor 14a and an insulator 14b covering the conductor 14a, and one end and the other end, a resin wire core 16 twisted with the insulating covered wire core 14, and formed of a resin, and a braided shield wire 12 covering the insulating covered wire core 14 and the resin wire core 16 twisted with each other and having one end and the other end. Herein, an image output terminal 8 is connected at the other end to one end of the braided shield wire 12, an image input terminal 51 is connected at the other end to the other end of the braided shield wire 12, the image output terminal 8 is connected at one end to one end of the insulating covered wire core 14, the image input terminal 51 is connected at one end to the other end of the insulating covered wire core 14, and the resin wire core 16 is not connected thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277956-A (JP)
Title: Organic electroluminescent display device
Inventor: TAKAHASHI TOSHIAKI
IPC: H05B33/04
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device having excellent adhesion between a substrate and a sealing member, and excellent sealing performance for an organic EL element.  <P>SOLUTION: This organic electroluminescent display device includes: the substrate 1 on the surface of which a pair of electrodes, an organic electroluminescent element having an organic compound layer 53 including an electroluminescent layer between the pair of the electrodes, and insulating member 44 are disposed; and a sealing member 41. The insulating member 44 is disposed at least in the periphery part of the organic electroluminescent element region, the sealing member 41 has a low melting point metal layer 42 in the portion corresponding to the insulating member 44, the insulating member 44 has a metal layer 43 containing a metal to form a metal intercalation layer compound with a metal contained in the low melting point metal layer 42 on the side opposite to the substrate 1, and the metal layer 43 of the insulating member 44 is bonded to the low melting point metal layer 42 of the sealing member 41 to seal the organic electroluminescent element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282679-A (JP)
Title: Optical disk reproducing device and optical disk reproducing method
Inventor: MIYASHITA TAKAYUKI
IPC: G11B7/085
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproducing device and an optical disk reproducing method which attain stable reproduction by detecting a track in high/low temperature environments.  <P>SOLUTION: An optical pickup photodetects reflected light of light irradiated on an optical disk provided with a track, and outputs an electric signal. An optical pickup driving part moves the optical pickup to a predetermined position. A mirror signal generation part generates a mirror signal on the basis of the electric signal. A TEC signal generation part generates a tracking zero-cross signal on the basis of the electric signal. A temperature detection part detects the ambient temperature of the optical pickup. A speed detection part calculates a detected speed that is a speed of the optical pickup moving across the track on the basis of the mirror signal and the tracking zero-cross signal. The speed detection part changes a signal to be referred, according to the ambient temperature. A speed control part generates a moving speed control signal for controlling the moving speed of the optical pickup, on the basis of the detected speed, and supplies it to the optical pickup driving part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282454-A (JP)
Title: Control information management apparatus for instrumentation system
Inventor: MINAKAMI TAKESHI
IPC: G05B19/05
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic allocation device for a control terminal, which easily constructs a control function of an instrumentation system.  <P>SOLUTION: A control information management apparatus for the instrumentation system is equipped with: a loop control generation device for generating loop control necessary for constructing a loop control function of the instrumentation system; an operation block generation device for constructing an operation block to be used for loop control; an instrument section information generation device for generating signal allocation of input and output sections related to an instrument name from information stored in an instrument section signal allocation range specification information storage device; an operation block definition information storage device for defining a signal section concerned with an operation block; a control signal allocation information storage device for storing allocation information of a control signal generated by the operation block generation device; and an instrument section signal allocation range specification information storage device for storing user-specified instrument section information generated by the instrument section information generation device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282912-A (JP)
Title: Electromagnetic device of circuit breaker
Inventor: SHIMIZU KEITA
IPC: H01H73/50
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic device of a circuit breaker, the electromagnetic device miniaturizing the circuit breaker by lessening an arrangement space of the electromagnetic device, and improving assembling workability.  <P>SOLUTION: The electromagnetic device 6 of the circuit breaker 1 includes: a fixed electromagnetic piece 7 formed at an approximate C-shape by bending a side plate section 7b to two sides opposite to a main plate section 7a so as to surround a conductor 5 forming a portion of a main circuit between a power supply terminal 3 and a load side terminal 4; a movable electromagnetic piece 8 detachably arranged at end edges of both side plate sections 7b of the fixed electromagnetic piece 7; and an elastic member 9 using a leaf spring for urging the movable electromagnetic piece 8 so as to separate from the fixed electromagnetic piece 7. The elastic member 9 is fixed at a lower end of the movable electromagnetic piece 8, a free end 9b of the elastic member is formed by extending upward a fixed section 9a from both sections in the width direction of the movable electromagnetic piece 8, and the elastic member is retained by coming into contact with projections 7c formed on both side plate sections 7b of the fixed electromagnetic piece 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284725-A (JP)
Title: Robot device, conveyor, and control method using inertial sensor
Inventor: IIDA IZUMI
IPC: G05B19/19
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot device for inhibiting vibration of a tip of an arm.  <P>SOLUTION: The robot device includes an arm movable on a base, an actuator 11 for driving the arm and an inertial sensor for detecting inertial force of the arm, and operation of the arm is controlled by means of a detection signal of the inertial sensor. The inertial sensor includes a first inertial sensor 20 whose dynamic range covers a working range of the arm and n (an integer of 1 or larger) second inertial sensors 30 having a narrower dynamic range and higher resolution than the first inertial sensor 20. A detection signal selecting part 40A for selecting a detection signal to be used based on a detection signal from the first inertial sensor 20 and a detection signal from the second inertial sensor 30, and a vibration control part 60 for generating a control signal which controls the vibration of the arm based on the signal from the detection signal selecting part 40A are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286175-A (JP)
Title: Burner for manufacturing inorganic spheroidized particle, inorganic spheroidized particle manufacturing device, and method of manufacturing inorganic spheroidized particle
Inventor: HAGIWARA YOSHIYUKI
IPC: F23D14/22
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner for manufacturing inorganic spheroidized particles, an inorganic spheroidized particle manufacturing device, and a method of manufacturing inorganic spheroidized particles, capable of efficiently manufacturing the inorganic spheroidized particles without fear of generation of flashback, reducing fluctuation of an average particle size of material powder in a granulating process, and obtaining the spheroidized particles having a target grain size distribution.  <P>SOLUTION: The material powder is distributed to a material supply passage 1A of the diffusion type burner with a carrier gas, and oxygen is supplied in a state of being divided to a first oxygen supply passage 5A and a second oxygen supply passage 6A. A fuel gas is distributed to a fuel supply passage 4A. A gas for mixing is supplied in a state of being divided to first and second gas supply passages 7A, 8A in introducing a combustion gas produced in a combustion chamber 9B to a gas mixing chamber 9A. A condensation state of the material powder is improved, and the material powder is heated and melted while adjusting a flame temperature and a retention time of the particles in the flame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011003965-A (JP)
Title: Information processing apparatus, and mode switching method
Inventor: SUGITA TAKEHIRO
IPC: H04M1/72448
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To save power of an information processing apparatus mounted with a narrow/broadband communicator.SOLUTION: The information processing apparatus includes: a master having a first narrow-band communication unit for performing narrow-band communication with a slave, a first broadband communication unit for performing broadband communication with the salve, and a first control unit for controlling an operation state of the first broadband communication unit according to a mode; and a slave having a second narrow-band communication unit for performing narrow-band communication with the master, a second broadband communication unit for performing broadband communication with the master, and a second control unit for controlling an operation state of the second broadband communication unit according to a mode. The first and the second narrow-band communication units maintain operation states irrespective of modes, and the first operation control unit turns the first broadband communication unit in an operation state in a first mode and turns the first broadband communication unit in a standby state in a second mode. The second control unit turns the second broadband communication unit in an operation state in the first mode and turns the second broadband communication unit in a standby state in the second mode.
Patent JP-2011002775-A (JP)
Title: Liquid crystal display
Inventor: UTSUMI YUKA
IPC: G02F1/1337
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display nearly free from light loss of a blue color which is a short-wavelength region.SOLUTION: The liquid crystal display includes a liquid crystal layer having a liquid crystal composition, a pair of substrates disposed opposite to each other via the liquid crystal layer, alignment layers disposed on the liquid crystal layer sides of the pair of substrates and polarizing plates disposed on the sides opposite to the liquid crystal layer side. The pair of substrates have a thin-film transistor substrate having a thin-film transistor for controlling the alignment of the liquid crystal composition and a color filter substrate 212 having a colored layer 242, provided with pixels of a plurality of colors and an area of a blue pixel which is one of the pixels of the plurality of colors which is larger than each area of the pixels of the other colors.
Patent JP-2011009281-A (JP)
Title: Method for manufacturing semiconductor wafer and semiconductor wafer
Inventor: OGIWARA MITSUHIKO
IPC: H01L21/20
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor wafer capable of achieving the high-quality crystal growth of a single crystal nitride semiconductor while using a lattice mismatch substrate.SOLUTION: The manufacturing method includes a step for forming a graphene layer 110 on the surface of a semiconductor substrate 101, a step for making the center of a honeycomb structure indicative of the arrangement of carbon atoms of the graphene layer 110 adsorb one element constituting a crystal of the single crystal semiconductor layer, a step for bonding the other element different from one element constituting the crystal to one element to form a first layer 114 of the crystal, and a step for further progressing the crystal growth of a predetermined number of crystal semiconductor layers on the surface of the first layer.
Patent JP-2011006094-A (JP)
Title: Face mask package
Inventor: NAKAMURA KENJI
IPC: B65D85/07
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a face mask package configured so that a face mask is unfolded in a short time at the same time as a sealed face mask package is opened.SOLUTION: The face mask package is such that the packaging bags 11 and 12 cover and seal the face mask prepared by impregnating a face-shaped base material sheet 1 with a lotion. The face mask package includes: the packaging bags 11 and 12 for covering and sealing the face mask; and a face mask placing member 13 on which it is placed. The face mask placing member 13 is a laterally rectangular synthetic resin sheet 1. This member 13 includes: a face mask placing portion 14 folded in a mountain shape in the middle thereof; and affixing portions 14' provided on both ends of the portion 14. A face mask folded in a mountain shape is placed on the face mask placing portion 14. The packaging bags 11 and 12 are affixed to affixing portions 14' provided at both ends of the placing portion 14. The packaging bags 11 and 12 are affixed to the corresponding affixing portions 14' provided at both ends. Each packaging bag has seals 15a, 15b, and 15c covering the face mask placing portion 14 and seals their peripheral edges so that they are peelable.