baber/WOPTO huggingface dataset:
Patent JP-2010010905-A (JP)
Title: Image forming device
Inventor: IWAMOTO TAKAYOSHI
IPC: G06F3/12
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce deviations in an image occupation ratio of each page of printing media, by calculating the arrangement information of a plurality of image data, selecting image data whose arrangement is changed when an occupation ratio of image data in a printing range is smaller than a predetermined value, and recalculating the arrangement information in which the arrangement of image data has been changed.  <P>SOLUTION: An image forming device has: an arrangement information calculating portion of calculating the first arrangement information of a plurality of image data, based on the forming information of image data; a determining portion of determining whether the occupation ratio of an image in a printing range satisfies a predetermined condition, based on the first arrangement information; an image selecting portion of selecting image data whose arrangement is changed; and an image synthesizing portion of compositing a plurality of image data. The arrangement information calculating portion calculates the second arrangement information that is the information on an arrangement of image data selected by the image selecting portion, and the image compositing portion synthesizes image data, based on the second arrangement information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014800-A (JP)
Title: Brightness control circuit and liquid crystal display
Inventor: NAKAJIMA TAKASHI
IPC: G09G3/20
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost liquid crystal display that does not require a high-speed operational device, while reducing the storage capacitance of a storage means for eliminating unevenness in the luminance.  <P>SOLUTION: A luminance control circuit 100 includes: a memory 102 that stores an n-bit data for controlling luminance, which is preliminarily set in each line where a video signal is inputted in a display panel, capable of displaying an m-bit grayscale, wherein m is an integer of 2 or more and n is an integer of 1 or more satisfying the relation m>n; and a color grayscale extension circuit 101 that reads out the n-bit data for controlling luminance from the memory 102; and the data mapped to input line information of the display panel included in the m-bit grayscale video signal, extends the grayscale number of the video signal to m+L bits, wherein n≥L>1, selects a grayscale data in m bits preliminarily determined by the data for controlling luminance from the extended (m+L)-bit grayscale video signal, and outputs the data as an m-bit grayscale video signal to the display panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012029-A (JP)
Title: Button feeding device
Inventor: OKADA SHINYA
IPC: D05B3/14
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a button feeding device which can feed a sawing machine for buttoning with buttons even if they are not provided with patterns such as characters having orientation in the sawing direction on their top surfaces and are formed of a semi-transparent material so that their threading holes may be positioned in a predetermined desired needle location by recognizing the images of thread hole positions of the buttons.  <P>SOLUTION: The button feeding device has a first polarizing plate 23 on the top of which a button B is arranged, a second polarizing plate 24 which is opposed to the first polarizing plate 23, an illuminating device 26 which is arranged under the first polarizing plate 23 and a camera 27 which is arranged above the second polarizing plate 24 and takes an image of the button B. The first polarizing plate 23 and the second polarizing plate 24 are arranged so that their polarization directions may be mutually perpendicular. Irradiation light linearly polarized by the first polarizing plate 23 is rotated by an optical rotary phenomenon by passage of the button B and is allowed to pass through the second polarizing plate 24. The image of the button B is taken by the passed irradiation light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019652-A (JP)
Title: Dynamometer control method for engine bench system
Inventor: AKIYAMA GAKUO
IPC: G01M15/04
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform a stable engine test by suppressing oscillation of shaft torque and speed.  <P>SOLUTION: In an engine bench system for connecting a dynamometer 4 to an engine 1 by a shaft 3 and measuring each kind of characteristic of the engine, a torque command of the dynamometer for suppressing resonance operation of a mechanical system is obtained by setting the mechanical system of the engine bench system to be a 2-inertia-system engine bench model, and determining a dynamometer control parameter to achieve characteristics of a quintic polynomial where the equation of motion of the model and a quintic polynomial P(s) of closed-loop characteristics of dynamometer control characteristics are set appropriately. A controller 9 of the dynamometer controls the dynamometer by obtaining a dynamometer torque command T2ref from integral shaft twist torque (shaft torque) T12, a dynamometer speed command w2ref, dynamometer angular velocity w2, and parameters Ki, Kp, b1, b0, a1 by arithmetic elements 9A-9D.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020549-A (JP)
Title: Electronic apparatus and interface system
Inventor: NAGAMINE HIROTO
IPC: G06F11/30
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with power ON operation to one connection apparatus.  <P>SOLUTION: This electronic apparatus has: USB (Universal Serial Bus) connection parts RC2, PL1 connecting a device apparatus 20 and a host apparatus 10; and a signal output means 21 sending a power control signal through identifying terminals IDs included in the USB connection parts RC2, PL1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022141-A (JP)
Title: Power controller
Inventor: WATANABE YOSHITOSHI
IPC: H02P5/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a harmonic current from being included in a charge current from a commercial power supply when a vehicle battery is charged with power from the commercial power supply.  <P>SOLUTION: The commercial power supply 18 is connected to a neutral point between two motors 16 and 17 that are controlled respectively by inverters 14 and 15 with a battery 10 as a DC power supply. The inverters 14 and 15 generate zero-phase voltages to control a neutral point voltage for the motors 16 and 17 to charge the battery 10 with the commercial power supply 18. A distorted voltage is generated due to the fluctuation of an inverter DC voltage in a voltage command value. To suppress the distorted voltage, a correction voltage is read from a distorted voltage table prepared in advance and is applied to the voltage command value. The distorted voltage table is optimized using an adaptive filter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017387-A (JP)
Title: Expanding operating device
Inventor: ITO KUNIAKI
IPC: A63F13/211
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expanding operating device capable of adding a sensor to an operating device, while another device conventionally connected to the operating device is used as it is.  <P>SOLUTION: A gyro sensor unit 100 as the expanding operating device has connectors 106, 108 and a gyro sensor 104. The connector 106 has a first shape physically and electrically connectable with a connector 42 of a first controller 34. The gyro sensor unit 100 is connected to the first controller 34 via the connectors 42, 106. The connector 108 has a second shape connectable with the connector with the first shape. The connector 40 of a second controller 36 conventionally connected to the connector 42 is also connectable to the connector 108. Accordingly, if the connector 108 is connected to the connector 40 in a state that the connector 106 is connected to the connector 42, the second controller 36 is eventually connected to the first controller 34 via the gyro sensor unit 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026600-A (JP)
Title: Web application inspection program, test execution device, and test execution method
Inventor: ODAKA TOSHIHIRO
IPC: G06F11/28
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a discovery time of a bug generation location on a program when detecting a bug.  <P>SOLUTION: A client 302 transmits an HTTP (Hyper Text Transfer Protocol) request. In a Web server 301, an AP (Application) server executes a request analysis processing (S1201) and a business logic execution processing (S1202). A JSP development engine executes output item development processing (S1203), meta-information insertion engine executes aspect injection processing (S1204), and the AP server executes response creation processing (S1205). Session information acquisition processing (S1206) is executed by a session information acquisition engine, and the session information is embedded in a response HTML (Hyper Text Markup language) generated by the response creation processing (S1205). The AP server executes response transmission processing (S1207) to transmit the response HTML in which the session information is embedded to the client.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009049982-A (JP)
Title: Multiple input/output communication device, antenna device used in the same, and communications system using the device
Inventor: MARUYAMA JUN
IPC: H01Q13/08
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a MIMO system wherein multiple communication is attained with identical frequency that utilizes the difference in multiple antenna space arrangements, but has limit in the extension of the distance reached.  <P>SOLUTION: Use of 2 or more radiowaves whose polarized wave faces differ obtains communication of multiple-input multiple-output orthogonal frequency division multiple (MIMO-OFDM) by using orthogonal antennas as multiple antennas. The orthogonal antenna can employ a patch-type, Yagi type, or the like types. As polarized wave faces of the multiple radiowaves differ, extension of the distance will not seemingly make the difference of the space arrangement small caused by the extension of the distance. For this reason, the distance for multiplexed communication can be extended, or the communication speed can be maintained sufficiently high.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024756-A (JP)
Title: Mechanical joint of steel pipe pile
Inventor: YOSHIDA YASUYUKI
IPC: E02D5/24
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical joint having yield strength equivalent or superior to a steel pipe pile body, high in reliability and manufactured at a low cost.  <P>SOLUTION: The mechanical joint has an outer joint pipe 3 having almost the same outer diameter as the outer diameter of a steel pipe pile and formed with a plurality of through-holes 6 bored in a radial direction, and an inner joint pipe 4 having a plurality of through-holes radially bored in an outer peripheral wall in positions corresponding to the formed positions of the through-holes 6 of the outer joint pipe 3. The inner joint pipe 4 is inserted on the inner diameter side of the outer joint pipe 3 so that both through-holes communicate with each other, and the end face of an annular collar part 7 is allowed to abut on the end face of the outer joint pipe 3. A pin 14 or a bolt is then inserted in each through-hole to connect the inner joint pipe 4 and the outer joint pipe 3 to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022319-A (JP)
Title: Evaluation technique for forecasting cell migration direction, and image processing program and image processing apparatus of cell observation image
Inventor: ITO HIROSHI
IPC: C12Q1/02
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for quantitatively evaluating possibility of a traveling predictive model for predicting the movement direction of cells.  <P>SOLUTION: An observation image formed by photographing an observed cell with an imaging device is obtained; a predictive movement direction V<SB>1</SB>of the observed cell is computed by applying the characteristic of the observed cell to a traveling predictive model, while a real movement direction V<SB>R</SB>of the observed cell is computed from an observation image and a second observation image after predetermined time progression; and an evaluation indication of possibility of application of a travelling predictive model is derived by score attachment based on the inner product of the computed predictive movement direction V<SB>1</SB>and the real movement direction V<SB>R</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022760-A (JP)
Title: Ultrasonic imaging apparatus
Inventor: AMAMIYA SHINICHI
IPC: A61B8/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic imaging apparatus capable of suppressing consumption of electric power in a pulsar which generates electric signals to drive a piezoelectric element.  <P>SOLUTION: A resistor R7, a diode D7 and a transistor Q7 connected in series between an output line 1 of a multi-level pulsar 33 and a grounding terminal, and a resistor R8, a diode D8 and a transistor Q8 are connected parallel with each other. The transistors Q7 and Q8 are turned on in a step 3 and in a step 7 to eliminate steadily consumed electric currents and to discharge the electric charge charged in the piezoelectric element 11 at high speed. With this structure, the power consumption can be reduced, and as a result, heat generation of the multi-level pulsar 33 can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009163855-A (JP)
Title: 1-transistor type dram driving method
Inventor: KANG HEE BOK
IPC: H01L27/108
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 1-transistor type DRAM driving method with an improved write margin.  <P>SOLUTION: The first hold period in which data is held by deactivating the word line of the NMOS transistor and by pre-charging a source line and a bit line, a complex operation period in which the word line is activated, the source line is shifted to ground voltage, voltage of the bit line is shifted to voltage of a level of the bit out of multi-level, and both of a NMOS transistor component and a bipolar transistor component are operated, a bipolar transistor operation period in which voltage of the word line is shifted to negative voltage and only the bipolar transistor component is operated, and after the bipolar transistor operation period, write of data of the bit corresponding to a level applied to the bit line is performed by including the second hold period in which the source line and the bit line are pre-charged and data is held.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010029878-A (JP)
Title: Delivering apparatus and its delivering method
Inventor: NAKAMURA KAZUYUKI
IPC: B21D43/18
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivering apparatus which is excellent in workability and with which productivity is improved.  <P>SOLUTION: The delivering apparatus 100 is provided with; a first delivering part 1 which is provided with a first taking-out position 11a where a stack consisting of a plurality of blank materials 15 is placed; a second delivering part 2 which is provided with a second taking-out position 12a where the stack consisting of the plurality of blank materials 15 is placed; a measuring means 3 for measuring the position of the blank materials 15 which is placed in the first taking-out position 11a or the second taking-out position 12a and a robot arm 20 for carrying the blank materials 15 in a press line from the first taking-out position 11a or the second taking-out position 12a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034689-A (JP)
Title: Mobile terminal searching program, server, mobile terminal, and mobile terminal searching method
Inventor: MATSUMOTO SHINICHI
IPC: H04W8/06
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To search the mobile terminal in a specific area.  <P>SOLUTION: A server 120 acquires position time information in which the position of mobile terminals 110A-110D is associated with the time. Next, the server 120 receives a search condition transmitted from the mobile terminal 110A, wherein the search condition relates to the position and the time. Among the mobile terminals 110A-110D, the server 120 searches a mobile terminal of which the acquired position time information satisfies the received search condition. Then, the server 120 transmits the search result to the mobile terminal 110A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040059-A (JP)
Title: Magnetic recording apparatus
Inventor: TAKAGISHI MASAYUKI
IPC: G11B5/02
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording apparatus which achieves a high-frequency magnetic assist recording satisfactorily.  <P>SOLUTION: The magnetic recording apparatus includes: a recording magnetic pole; a magnetic recording head arranged closer to the recording magnetic pole and having a spin torque oscillator including a spin injection layer and an oscillation layer; and a magnetic recording medium which includes a hard magnetic recording layer and a hard magnetic antenna layer, wherein the antenna layer is formed at a position closer to the magnetic recording head, a resonant frequency fa of the antennal layer is lower than a resonant frequency fr of the recording layer, and the recording layer and the antenna layer are ferromagnetically coupled to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009013783-A (JP)
Title: Construction method of drift and disposal method of radioactive waste
Inventor: SAGAWA HIROSHI
IPC: G21F9/36
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide actual manufacturing technology for manufacturing a disposal facility of radioactive waste.  <P>SOLUTION: A stationary device 1 is provided for forming a drift by stationarily placing materials in a tunnel. In the stationary device 1, a collector 3 grips the materials for constituting a part of the drift, to be arranged in a predetermined position in the tunnel. In the stationary device 1, the collector 3 also mounts the materials for constituting the other part of the drift on a moving means 6, and the moving means 6 moves in the tunnel up to the predetermined position while mounting these materials. A material unloading means 7 unloads the materials mounted on the moving means and arranges them in the predetermined position in the tunnel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037847-A (JP)
Title: Marine organism adhesion prevention system and marine organism adhesion prevention method
Inventor: SUMIDA KOICHI
IPC: E02B1/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marine organism adhesion prevention system which uses magnetic treatment requiring no treatment cost, is environment-friendly, free from the risk of corroding and damaging piping and equipment, and enables prevention of clogging of a water passage through which seawater flows by clarifying a condition capable of effectively inhibiting adhesion and growth of marine organisms by applying magnetic treatment to the seawater, and a marine organism adhesion prevention method.  <P>SOLUTION: In the marine organism adhesion prevention system which prevents marine organisms from adhering to a part contacting with seawater in equipment 10 using seawater, a water intake pipe 20 of the equipment 10 for obtaining seawater includes a magnetic treatment means 50 for adjusting the iron ion concentration in the seawater to an effective concentration inhibiting the adhesion of marine organisms by the magnetic treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044156-A (JP)
Title: Backlight device, display device, and device for appreciating aquatic animal and plant
Inventor: OHASHI KAZUYA
IPC: G09F13/04
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive backlight device to/from which a display sheet on which advertisement information and a landscape picture or the like are drawn is easily attached/detached and replaced, and which can evenly and uniformly illuminate the display sheet, and to provide a display device and a device for observing aquatic animal and plant.  <P>SOLUTION: One surface of a surface light emitting sheet 1 is a light emitting surface 11, and a holder 2 has display sheet insertion parts 21 to 23, and is arranged on the light emitting surface of the surface light emitting sheet 1. The display sheet 5 has light transmissivity, and is inserted in the display sheet insertion parts 21 to 23 of the holder 2 and arranged on the front surface of the light emitting surface of the surface light emitting sheet 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048437-A (JP)
Title: Hot isotropic pressure device
Inventor: OFUNE YOSHIO
IPC: H05B3/14
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot isotropic pressure device reducing the size and price of the device by enabling compactification of a preheating element and use of a heater made of an Fe-Cr-Al alloy.  <P>SOLUTION: The hot isotropic pressure device is provided with a high-pressure container 2 in which objects W to be treated are stored and to which oxidizing gas can be injected; a heat insulating structure 3 arranged within the high-pressure container 2 and including a treatment chamber 4 for the objects W to be treated therein; a heating element 5 constituting the treatment chamber 4 arranged to surround the objects W and preheated to a use temperature region to enable heating; and the preheating element 6 for heating the heating element 5 to the use temperature region. A circulation passage 15 for returning the oxidizing gas heated by the preheating element 6 to the preheating element 6 via a treatment chamber lower region 17 and a forced circulation means 16 for forcedly circulating the oxidizing gas along the circulation passage 15 are provided within the high-pressure container 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048282-A (JP)
Title: Vibration control device
Inventor: SOMEYA KATSUMI
IPC: F16F13/18
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device capable of reducing cost by restraining an increase in the number of part items.  <P>SOLUTION: A sub-liquid chamber 42 is constituted of a space surrounded by a membrane 26 and a diaphragm 50 by arranging the diaphragm 50 on the lower side of the membrane 26. A step part 52 of the diaphragm 50 is constituted on a little upper side than a caulking part 12D of an outer cylinder metal fitting 12, and is constituted by diametrically contracting a lower side diameter than the step part 52. A sandwiching object part 54 is sandwiched via a covering part 18 between a partition sandwiching part 12C of the outer cylinder metal fitting 12 and a partition member 20, and is held by the outer cylinder metal fitting 12 and the partition member 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046165-A (JP)
Title: Pachinko game machine
Inventor: NISHIO HIROSHI
IPC: A63F7/02
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinkogame machine capable of improving a performance effect by time-sequentially and continuously performing predetermined performance display over symbol display means of a plurality of Pachinkogame machines by simple and easy setting.  <P>SOLUTION: The Pachinkogame machine includes clock means 13 capable of specifying the present time, and performance display control means 14 for making the symbol display means 5 perform the performance display of the specified time that predetermined display (arrow) crosses on condition that the predetermined time is specified in the clock means 13. The performance display control means 14 of respective tables can be set so as to successively perform the performance display of the specified time by the symbol display means 5 of another adjacent table after the performance display of the specified time by the symbol display means 5 in one table.  <P>COPYRIGHT: (C)2010,JPO&INPIT