baber/WOPTO huggingface dataset:
Patent JP-2010160910-A (JP)
Title: Electron beam apparatus, and method for manufacturing the same
Inventor: YAMADA ATSUSHI
IPC: H01J37/21
Filed: 2009-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To adequately perform crystal orientation observation of a sample by an EBSD system using an object lens of a semi-in-lens type.  <P>SOLUTION: An electron beam apparatus includes: the object lens 4 of the semi-in-lens type for irradiation with an electron beam 11 converged on the sample 6; a signal detection means for acquiring a scan image according to scanning of the electron beam 11 on the sample 6; an EBSP detecting means 22 for acquiring an EBSP according to the irradiation of the sample 6 with the electron beam 11; an amplification factor-changing means 31 for changing an amplification factor of an amplifier in a driving circuit 4a that drives the object lens 4; and a manual regulation portion 9 that allows manual fine adjustment of a signal which is supplied to the driving circuit 4a that drives the object lens 4, wherein a controller 7 controls the amplification factor changing means 31 so that the amplification factor of the amplifier when the EBSP is acquired is low as compared to the amplification factor of the amplifier when the scan image is acquired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053854-A (JP)
Title: Variable displacement piston pump
Inventor: IKENO SHINICHI
IPC: F04B1/26
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-costed variable displacement piston pump of constant output.  <P>SOLUTION: The variable displacement piston pump 10 comprises: a cylinder barrel 14, which is supported by inside housing 11 and 12 together with a driving shaft 13; and a swash plate 18 to be brought into slide-contact with a head part of a plunger 15, which is slidably inserted into the cylinder barrel 14, through a shoe 16 and a shoe holder 14 and supported not to be rotated relative to rotation of the diving shaft 13. The plunger 15 having a rotary shaft 19 at a right angle to the driving shaft 13 is brought into slide-contact with the swash plate 18, and when the driving shaft 13 is rotated by one turn, the plunger 15 strokes in the axial direction of the driving shaft 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010160988-A (JP)
Title: Positive electrode sintered body and nonaqueous electrolyte battery
Inventor: KAMIMURA TAKU
IPC: H01M4/525
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode sintered body, which can be used as a positive electrode of a nonaqueous electrolyte battery to reduce the internal resistance of the battery and improve the discharge capacity, and to provide a nonaqueous electrolyte battery provided with a positive electrode using the positive electrode sintered body.  <P>SOLUTION: The positive electrode sintered body to be used as a positive electrode of a nonaqueous electrolyte battery contains particles of a positive electrode active material, and has a porosity of 15 vol.% or less, the particle size of the active material particles being 10 μm or more but 100 μm or less. The nonaqueous electrolyte battery includes a positive electrode, a negative electrode, and an electrolyte layer interposed between the positive and negative electrodes, and the positive electrode includes the positive electrode sintered body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010158709-A (JP)
Title: Core print treatment apparatus
Inventor: KUDO KOHEI
IPC: B22D29/00
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core print treatment apparatus which can easily process a core print of a workpiece without placing a burden on a worker.  <P>SOLUTION: The core print treatment apparatus includes: a pallet 4 having a workpiece mounting part 10 for a workpiece 3 released from an upper die 2 and opening parts 11 opened to the upper and lower directions in the parts adjacent to the workpiece mounting part 10; and a receiving member 5 provided beneath the pallet 4 and having receiving parts 17 receiving core prints 16 released and dropped off from the workpiece 3 through the opening parts 11 of the pallet 4, and opening parts 18 opened to the upper and lower directions in the parts adjacent to the receiving parts 17. The core prints 16 dropped off to the surfaces of the receiving parts 17 in the receiving member 5 are dropped off from the opening part 18 in accordance with the relative movement of the pallet 4 with respect to the receiving part 5. In this way, the core prints 16 of the workpiece 3 can be easily treated without placing a burden on the worker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165422-A (JP)
Title: Semiconductor storage device and read latency adjustment method therefor, memory system, and semiconductor device
Inventor: KOSHIZUKA ATSUO
IPC: G11C11/401
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device for operating by synchronization with a high speed system clock even though synchronization circuits such as DLL or PLL are not used.  <P>SOLUTION: The semiconductor storage device includes: the synchronization circuit for generating an output signal having the phase matched with that of the system clock; a synchronization circuit selection circuit for changing over a synchronization circuit selection mode for adjusting a phase deviation of an internal clock with respect to the system clock by using the synchronization circuit to output read data and a synchronization circuit non-selective mode for synchronizing with the internal clock without using the synchronization circuit to output the read data; and a reference edge specifying register for specifying the edge of the internal clock which becomes a reference of the read data output in the synchronization circuit non-selective mode. As to a delay of the internal clock with respect to the system clock, the timing is hardly deviated even though the synchronization circuit is not used by means of adjusting the edge of the internal clock which becomes a reference by the reference edge specifying register.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165424-A (JP)
Title: Optical disk device and advertisement system
Inventor: YASUNAGA SATOSHI
IPC: G11B27/00
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device and an advertisement system capable of investigating user's hobby taste from reproduced contents, thereby displaying the advertisement according to the user's hobby taste.  <P>SOLUTION: When a BD-ROM conformed to a BD-LIVE is set to the device main unit and an item of the BD-LIVE is selected, a BD player 2 transmits a genre having a playback frequency of predetermined or more frequencies among entire genres being preserved in an accumulation table 29B, to an Web server 4. When the Web server 4 receives the genres transmitted from the BD player 2, e.g. an advertisement file 44A corresponding to the genre of animation is read out from a corresponded table 43 and the advertisement file 44A is answered. When the advertisement file 44A is downloaded by the BD player 2, an advertisement image which is based on image data of an advertisement being preserved in the advertisement file 44A, is displayed by a TV 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169274-A (JP)
Title: Paper bullet firing pistol toy
Inventor: FUNAKI SHOTARO
IPC: F41B11/643
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper bullet firing pistol toy capable of successively forming and injecting projectiles.  <P>SOLUTION: This paper bullet firing pistol toy 1 includes a housing 10 having a grip part 11, a barrel part 30 fixed to the housing 10, an operating part 12 disposed movably in the longitudinal direction to the housing 10, a trigger part 13 rotatably connected, a paper feeding mechanism which has rollers for holding a strip of paper on an axis center of the barrel part 30 and a roller rotating means, a paper cutting mechanism which has a crown-shaped cutting blade disposed to be kept into contact with or separated from the paper held by the rollers, and a pressing member 45 for pressing the cutting blade, a forcible air discharging mechanism 5 which has a cylinder 50 fixed on the axis center of the barrel part 30, a piston 51 disposed in the cylinder 50 movably in the longitudinal direction, and an elastic member for biasing the piston 51 to the front, a paper drawing mechanism which has a distal end portion of a circular cylindrical tube which extends towards the front from the cylinder 50 and a bore portion of the barrel part 30 into which the distal end portion is fitted, and a locking mechanism for locking the piston 51 against an elastic force of the elastic member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020749-A (JP)
Title: Touch screen panel and method of fabricating the same
Inventor: KYO SEIKYU
IPC: G06F3/041
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch screen panel and a method of fabricating the touch screen panel using fewer masks, having a simple process, and improving a reflectance difference between sensing patterns.  <P>SOLUTION: The touch screen panel includes: a transparent substrate 11; a plurality of first sensing patterns (X pattern) 12 formed on the transparent substrate and formed so as to be connected along a first direction; a first insulating layer 13 formed on the first sensing patterns; and a plurality of second sensing patterns (Y pattern) 14 formed on the first insulating layer, connected along a second direction, and alternately arranged with the first sensing pattern without overlap. The touch screen panel further includes a plurality of dummy patterns DX and DY formed in at least one of a dummy region between the first sensing patterns and a dummy region between the second sensing patterns.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169916-A (JP)
Title: Video display device and head-mount display
Inventor: SHIMIZU YOSHIE
IPC: G02B27/02
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To brightly observe a periphery of a screen and observe a video with much presence when gazing a center of the screen, and brightly observe a gazing point when gazing the periphery of the screen in constitution of a wide viewing angle using an HOE 23 manufactured so that a position of a reference light source is deviated from an optical pupil.  <P>SOLUTION: In the constitution of the wide viewing angle where an observation angle of a video is 15° or more, when wavelength having maximum diffraction efficiency in a light beam M<SB>1</SB>passing through a center of the optical pupil P out of light beams of a prescribed wavelength region emitted from a center of a display surface of the display element is defined as λ<SB>0</SB>, wavelength having maximum diffraction efficiency in a light beam M<SB>2</SB>passing through the center of the optical pupil P out of light beams of the prescribed wavelength region emitted from a periphery part of the display surface of the display element is defined as λy, and a half viewing angle of the observation viewing angle is defined as θ, the HOE 23 satisfying 0.08<¾((λy/λ<SB>0</SB>)-1)/sinθ¾<0.2 is used. When the HOE satisfies the conditional expression, the reference light source R during exposure is located in a prescribed range between a turning center C and an iris I during video observation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009189000-A (JP)
Title: Remote management system of video processing device and its method
Inventor: KIM SUNG-JOO
IPC: H04M11/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote management system of video processing devices, and to provide its method.  <P>SOLUTION: The system includes a plurality of video processing devices for independently detecting a first state information with electric power state transition or driving state to provide it through the network and for making a polling response for a polling. The system also includes a management server for managing the first state information provided by each of the video processing devices and second state information identified from a polling response for the polling, and for managing histories of each of the video processing devices based on the first state information and the second state information. Consequently, the system remotely collects and manages failures of the each of the video processing devices installed as well as operating state, failure information causing the failure and failure information of an abnormal driving, also allow each of the video processing devices to independently detect the state information with the driving state and/or electric power state transition and transmit it to a management server, and allow the management server to collect state information of the video processing devices based on the polling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010171820-A (JP)
Title: Radio communication system and radio transceiver used for the same
Inventor: MOZUMI GEN
IPC: H04M9/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high-sensitivity communication by reducing influence of multipath fading in radio communication systems transmitting signals bidirectionally.  <P>SOLUTION: A monitor device 2 includes a polarization diversity antenna 51 composed of a plurality of antennas 51a, 51b, and the like corresponding to radio waves of different polarization surfaces. A camera device 3 includes a phased array antenna 71 capable of changing directivity by varying the phases of radio waves to be transmitted and received. The phased array antenna 71 of the camera device 3 is set to be in an omnidirectional state to transmit connection request signals from the antennas 51a, 51b of the monitor device 2. The camera device 3 that has received the connection request signals aligns the directivity of the phased array antenna 71 to the monitor device 2 to transmit a video signal. The monitor device 2 operates the polarization diversity antenna 51 to receive the video signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169067-A (JP)
Title: Control device for internal combustion engine
Inventor: KATO NAOTO
IPC: F02P5/152
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To make both improvements in drivability and fuel consumption by suppressing torque step, at high levels, in a control device for an internal combustion engine, capable of adjusting the ignition timing of the internal combustion engine for each cylinder.  <P>SOLUTION: There is provided a controller of an internal combustion engine with a plurality of cylinders. The controller includes an in-cylinder pressure sensor for detecting in-cylinder pressure of each cylinder of the internal combustion engine, a first ignition timing control means for setting the ignition timing of each cylinder of the internal combustion engine at the optimal ignition timing, a second ignition timing control means for setting independently the ignition timing of each cylinder of the internal combustion engine so that generated torque of each cylinder are approximately become equel based on a detection signal of the in-cylinder sensor, and a switching control means for giving instructions to a switching operation from the first ignition timing control means to the second ignition timing control means when a torque-down request when issued to the internal combustion engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174643-A (JP)
Title: Intake device of engine
Inventor: ASAMURA MASATOSHI
IPC: F02M35/10
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device of an engine which can enhance output performance improving effect at high engine speed.  <P>SOLUTION: An intake device of engine 100 comprises: a cylindrical outer frame 22; a rotary cylinder 21 which is a cylindrical member freely rotatably provided inside the outer frame 22, forms an opening part 21A in an outer periphery, and defines intake passages 23R, 23L for communicating with cylinders between the outer periphery and inner walls 22A, 22B of the outer frame 22; a guide plate 30 which has the base end freely rotatably supported by the opening 21A, guides intake air flowing into the intake passages 23R, 23L from the inside of the rotary cylinder 21 and is set at intermediate opening by being driven so as to separate a tip 32 from the inner peripheral wall 23A of the outer frame 22 during high engine rotation speed; and rotary cylinder control means 24R, 24L which controls a rotation angle of the rotary cylinder 21 so as to reduce passage length of the intake passages 23R, 23L as the engine speed is increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176193-A (JP)
Title: System for situation analysis of mail use, support system, method and program for improvement of job efficiency
Inventor: KAMEI SHINICHIRO
IPC: G06Q50/10
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for situation analysis of mail use, capable of analyzing a situation of an electronic mail use for a user using the electronic mail.  <P>SOLUTION: An electronic mail storage unit 104 stores electronic mails transmitted and received by a target user. A mail thread generator 101 generates mail threads including the electronic mails transmitted by the user. A mail thread classification unit 102 classifies mail threads into a plurality of categories, according to the number of stages and the extent of branches of the mail threads.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173418-A (JP)
Title: Steering damper device
Inventor: YAGYU TAKAYA
IPC: B62K21/08
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering damper device which is free from an energy loss, and does not require a battery or the like.  <P>SOLUTION: A switching circuit S includes a needle 7, a first fixed terminal 8 and a second fixed terminal 9. The needle 7 and the first fixed terminal 8 are connected with each other, and thus a rotating mechanism R, a bridge circuit B and a switching circuit S are cooperated to constitute a short circuit. Besides, a control means C variably controls the damping force of the rotating mechanism R by controlling a duty ratio based on on/off control of the needle 7 and the first fixed terminal 8, and charges a capacitor 10 with electric power generated by the rotating mechanism R when the needle 7 and the second fixed terminal 9 are connected with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175387-A (JP)
Title: Pulse modulation type photodetector and electronic apparatus equipped with the same
Inventor: ONISHI MASAYA
IPC: G01V8/12
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse modulation type photodetector reducing total number of lines, without the occurrence of misdetection of alternately repeating the states of the presence and the absence of an object, even though there is no change in the state of the presence or the absence of the object.  <P>SOLUTION: The pulse modulation type photodetecting circuit 2 includes: a signal process circuit 17 for starting the determination of the presence or the absence of the object when a short circuit is recovered and a bias current is restored, by outputting always a constant-state pulse signal indicating the presence or the absence of the object as an initial pulse signal, and by detecting the change of the presence or absence of the pulsed light received by a light receiving element; a current source circuit 18; and a light-receiving signal/voltage detecting circuit 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176506-A (JP)
Title: Information transmission/reception system, apparatus for moving object and information transmission/reception method
Inventor: IWAHANA TOSHIKI
IPC: G08G1/13
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmission/reception system acquiring the restoration status of a road when a disaster occurs in details and in real time, and guiding a route corresponding to the restoration status.  <P>SOLUTION: The information transmission/reception system includes an information distribution organization for distributing disaster-stricken road information indicating the damaged road and an apparatus for a moving object. The apparatus for the moving object includes a disaster-stricken road information acquisition part for acquiring disaster-stricken road information, a display, a position detection part, and a route guide for guiding a route. The system further includes a route guide control part for indicating an impassable road at the display on the basis of the disaster-stricken road information and controlling the route guide to guide the route excluding the impassable road. The system further includes a passing information transmission part for transmitting passing information indicating a passed road and vehicle size information to the information distribution organization. The information distribution organization updates the disaster-stricken road information on the basis of the received passing information and size information and distributes the updated disaster-stricken road information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172664-A (JP)
Title: Absorbent article
Inventor: NODA YUKI
IPC: A61F13/15
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article for reliably suppressing the unpleasant feeling of a wearing person caused by a muggy or smeary state, etc., by showing sufficient hygroscopic performance in wearing.  <P>SOLUTION: The absorbent article 1 includes an absorbent body 30 which is arranged between a front surface sheet 10 with liquid permeability and a rear surface sheet 20 with liquid impermeability. The article 1 has granular bodies as hygroscopic materials 70, which are electrolytes such as potassium chloride where a hygroscopic amount at temperature in wearing is larger than that at temperature before usage and are arranged between the front surface sheet 10 and the rear surface sheet 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181475-A (JP)
Title: Aluminum-containing photosensitive composition and method for manufacturing electrode
Inventor: KUDO KAZUO
IPC: G09F9/30
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive aluminum-containing photosensitive composition having high adhesion strength as a thin film to a glass substrate, having low resistance and enabling formation of a high-definition pattern.  <P>SOLUTION: The aluminum-containing photosensitive composition contains at least one metal powder (A) selected from aluminum powder and aluminum alloy powder, an alkali-soluble resin (C), a polyfunctional (meth)acrylate (D), a photopolymerization initiator (E), and at least one solvent (F) selected from dihydroterpineol and texanol, wherein the average particle diameter D50 of the metal powder (A) ranges from 1 to 20 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180344-A (JP)
Title: Substrate for surface protective film and surface protective film
Inventor: KIMURA TOKUTARO
IPC: C08L23/12
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a surface protective film which is excellent in balance between transparency and blocking resistance and further has excellent impact strength.  <P>SOLUTION: The substrate for the surface protective film is obtained using a metallocene catalyst and contains (A) a polypropylene homopolymer satisfying following requirements (1)-(5) as an essential ingredient. (1) an MFR is in the range of 1.0-30 g/10 min. (2) a melting point measured by DSC is ≥155°C. (3) a molecular weight distribution index (Mw/Mn) measured by GPC is ≤3.5. (4) a meso triad fraction measured by<SP>13</SP>C-NMR is 97.0-99.9%. (5) an integrated eluted quantity till 90°C in a CFC method is ≤1%.  <P>COPYRIGHT: (C)2010,JPO&INPIT