baber/WOPTO huggingface dataset:
Patent JP-2011099883-A (JP)
Title: Method for driving liquid crystal display element
Inventor: SEKIGUCHI KANETAKA
IPC: G09G3/36
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem in a conventional method for driving an active matrix drive system liquid crystal display element: a voltage for displaying an arbitrary gradation is applied to a counter electrode and a data signal line, as it is, even in a holding period after a pixel writing period is completed, so that in such a state that the voltage is always applied, the leakage of a current occurs and the power consumption of a liquid crystal display element is deteriorated.  <P>SOLUTION: In the drive method, a potential is changed so that the potential of the counter electrode is made equal to that of the data signal line after the data signals of one screen are written in all pixels of the liquid crystal display element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099724-A (JP)
Title: Device for assay
Inventor: MORI MIKINAGA
IPC: G01N37/00
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly send the respective component reagents in a solution to a carrier, while preventing their mixing with air bubbles, in an assay method, including immunoassay.  <P>SOLUTION: The device 1 for assay, such as, immunoassay is equipped with an insoluble carrier 40 having a detection region 41, on which a specific bonding substance on a substance to be examined is fixed; a facing portion 51, having the surface opposed to the insoluble carrier 40 and constituted so as to form a gap 70 (filled region) between the detection region 41 and the opposed portion 51; and the liquid injection portion 63a, connected to the gap 70 via a flow channel and for injecting a liquid 62b into the gap 70. A gas-liquid separating portion 80 for separating the liquid 62b and the air bubbles existing therein is further provided in the flow channel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010030599-A (JP)
Title: Wheel loader
Inventor: TOKUNAGA KAORU
IPC: B60L50/16
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel loader excellent in acceleration by solving an engine output power shortage while reducing fuel consumption.  <P>SOLUTION: The wheel loader for performing a work by driving a hydraulic pump for driving a working machine and driving wheels, by means of an engine, includes: a first electric motor capable of transmitting torque to the driving wheels; an electricity storage means for transferring electric energy to and from the first electric motor; and a controller for controlling an electricity generation operation of the first electric motor for receiving torque transmission from the driving wheels and generating electricity during a deceleration operation of the vehicle, and storing generated electric energy in the electricity storage means. The controller controls motor operation of the first electric motor for receiving the electric energy stored in the electricity storage means and transmitting torque to the driving wheels when a vehicle speed of the wheel loader is lower than a set vehicle speed and an accelerator is in full operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011105279-A (JP)
Title: Defogger control device for automobile
Inventor: TAKI TOMONARI
IPC: B60S1/02
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defogger control device for an automobile capable of efficiently eliminating and preventing mist.  <P>SOLUTION: This defogger control device for an automobile includes: a duty driving circuit 15D formed by connecting a power source 11 and a switching section 12 in series to a heating coil type heater 10 provided in a window glass to switch at least two duty ratios by the hour and output it as a control signal to the switching section 12; a timer 15C for timing to switch the duty ratio relative to the duty driving circuit 15D; and a switching time determination section 15B for determining the duty ratio switching time based on each signal detected by an outside air temperature sensor 17 and an inside air temperature sensor 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114402-A (JP)
Title: Dispersion compensation device, optical receiver, dispersion compensation method, and method of receiving light
Inventor: MURAKAMI MAKOTO
IPC: H04B10/2519
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To quickly control dispersion compensation without deteriorating communication quality by efficiently controlling the amount of compensation in dispersion compensation in a proper direction.  <P>SOLUTION: A TODC 134 performs dispersion compensation of an optical signal to be received by a variable amount of compensation. An optical coupler 133 branches the optical signal. A fixed DC 135 for monitoring performs dispersion compensation of the optical signal branched by the optical coupler 133 by an excessively small or large compensation amount with respect to the amount of dispersion in the optical signal. An optical receiver 136 for monitoring monitors the communication quality of the optical signal dispersion-compensated by the fixed DC 135 for monitoring. A control unit 137 determines an increase/decrease direction of the amount of dispersion based on an increase/decrease direction of communication quality monitored by the optical receiver 136 for monitoring. The control unit 137 controls an increase/decrease in the amount of compensation of the TODC 134, based on the result of determining the amount of dispersion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115950-A (JP)
Title: Thermal head, manufacturing method thereof, and printer
Inventor: MOROOKA TOSHIMITSU
IPC: B41J2/335
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head which has a cavity portion at a position corresponding to a heating resistor and can improve the strength and thermal efficiency.  <P>SOLUTION: The thermal head 1 includes a support substrate 3 with a concave portion 2 on a front surface, an upper substrate 5 bonded, in a stacked state, to the front surface of the support substrate 3, the heating resistor 7 provided at a position corresponding to the concave portion 2 on a front surface of the upper substrate 5, and a pair of electrode portions 8 provided on both sides of the heating resistor 7. A projecting portion 20 is formed on the front surface on the electrode portion 8 side of the upper substrate 5 arranged between the pair of electrode portions 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118503-A (JP)
Title: Electronic tag label testing device and electronic tag label attachment device using the electronic tag label testing device
Inventor: SHIMIZU YOSHINORI
IPC: G06K17/00
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To quicken the testing speed of an electronic tag label in an electronic tag label attachment device.  <P>SOLUTION: An electronic tag label attachment device 1 conveys a plurality of electronic tag labels 20 attached to a pasteboard 19 to a peeling position Pb, peels one by one to convey the respective electronic tag labels 20 to an attachment position Pa in order, and attaches each of those electronic tag labels 20 to each bottle B to be conveyed at the attachment position Pa. The respective electronic tag labels 20 to be conveyed from the peeling position Pb to the attachment position Pa are tested by a data reading/writing operation by a first electronic tag label testing part 15. The first electronic tag label testing part 15 divides the data into three, and the writing and reading of the respective divided data is respectively carried out to the electronic tag labels 20 by three readers 151A to 151C. The data to be written in the electronic tag labels 20 are divided, and by writing the data in the electronic tag labels 20 by the plurality of readers 151A to 151C, it is possible to shorten a reading/writing time, and to quicken a testing speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116263-A (JP)
Title: On-vehicle tool accommodating structure
Inventor: TAKENAKA WATARU
IPC: B62D43/10
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient on-vehicle tool accommodating structure capable of easily visually checking the accommodating position of an on-vehicle tool, and taking out the on-vehicle tool without removing a spare tire.  <P>SOLUTION: The on-vehicle tool accommodating structure is formed in a supporting member 110 having a loading face 112 on which a spare tire 106 is loaded in an inclined manner so that a vehicle rear side is elevated. An accommodating groove 114 for accommodating a tool is formed in the supporting member. An end on the vehicle rear side of the accommodating groove is exposed to the vehicle rear side of the spare tire. The distance to reach a back panel 104 from a part with the accommodating groove started to expose along the accommodating groove is smaller than the entire length of the tool. A deep groove part 114a which becomes deeper backward of the vehicle is formed below the accommodating groove. The tool can be taken out of the accommodating groove without any interference with the back panel by turning the entire tool while sliding an end on the vehicle front side of the tool along a bottom part of the deep groove part of the accommodating groove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120040-A (JP)
Title: Image processor
Inventor: NISHIKAWA NAOKI
IPC: H04N1/00
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience in the configuration of an image processor having a plurality of control parts.  <P>SOLUTION: A plurality of CPUs 31A and 31B executing image processing in a plurality of operation modes different from each other, namely a power saving mode and a high-speed mode, and executing a function in either of the operation modes according to the size of the free area of a RAM 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011125431-A (JP)
Title: Image processing device and method of positioning image
Inventor: MATSUZAKI KAZUYOSHI
IPC: A61B8/00
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To position images at a high speed with a high degree of accuracy when pixel values, shapes, and imaging visual fields of the same region are different in positioning a first image and a second image acquired by different image pickup devices.  <P>SOLUTION: For positioning the first image and the second image, one of the images (for example, second image) is divided into divisions (Step 204). A prescribed physical property value is set for the division (Step 205). An image (called as a pseudo image) having a pixel value, a shape, and an imaging visual field which are similar to the other image (for example, second image) is created (Step 207). The first image and the second image are positioned by positioning the pseudo image having the same characteristics with the second image (Step 209).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128854-A (JP)
Title: Computer resetting device
Inventor: TAKANO HIRONORI
IPC: G06F11/30
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer resetting device capable of reliably resetting an entire device.  <P>SOLUTION: A main power supply inputted from the outside is turned on/off by use of a switching circuit and thereby a reset signal is associated with the turning on/off of the power supply. In this way, each device of a computer is reliably reset. That is, a power supply VDD inputted to a power supply conversion unit such as a DC-DC converter outputted to each IC is directly turned off and all the other devices are restarted after being reset, so as to achieve reliable resetting action.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127838-A (JP)
Title: Heating cooker
Inventor: MATSUMOTO HIKARISUKE
IPC: F24C7/04
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of successfully performing control operation of heating power of a heating means.  <P>SOLUTION: The heating cooker includes: the heating means B heating a cooking container; a temperature detection means S3 detecting the temperature of the cooking container; a heating power control means Q changing and controlling the heating power of the heating means B based on a manual operation command; and an operation control means H controlling the operation of the heating means B. The operation control means H performs convergence temperature computing processing for predicting a convergence temperature based on change over passage of time in the detected temperature by the temperature detection means S3 and display processing for displaying the convergence temperature predicted by the convergence temperature computing processing on a display part, when the cooking container is heated by the heating means B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011125906-A (JP)
Title: Nozzle for laser beam machining
Inventor: OKAMOTO TADAHIRA
IPC: B23K26/14
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow accurate gap control by efficiently cooling a machining position of a workpiece with air-mixed water and preventing deposit of droplets in the tip end part of a nozzle.  <P>SOLUTION: A laser beam machining nozzle 1 is constituted so that a workpiece W is machined by a laser beam L while irradiating the workpiece with the laser beam L from an irradiation hole 3 on the center line of a nozzle tip 2 together with assist gas G, wherein on the outside of the nozzle tip 2, a guard ring 4 is assembled so as to surround the outer periphery of the nozzle tip 2, and an annular sealed air forming gap 16 is formed between the nozzle tip 2 and the guard ring 4, and a water fog nozzle 5 is attached to the outside of the guard ring 4. Compressed air C for forming shield air is supplied to a passage leading to the gap 16. Also, air-mixed water F is supplied to a passage of mixed water leading to a plurality of nozzle holes 19 of the water fog nozzle 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010111680-A (JP)
Title: Hair treatment composition
Inventor: MAHADESHWAR ANAND RAMCHANDRA
IPC: A61K8/31
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair treatment composition expressing good conditioning performance and stability in the hair treatment composition by preventing accumulation of a silicone on the hair.  <P>SOLUTION: The hair treatment composition comprises discrete droplets containing both a functionalized silicone selected from amino-, carboxy-, betaine-, quaternary ammonium-, carbohydrate-, hydroxy- and alkoxy-substituted silicones, and a hydrocarbon oil. A method for preparing the composition and use thereof for hair conditioning are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010148113-A (JP)
Title: Information processor, print system, and method of image synthesis
Inventor: GOHARA KOICHI
IPC: H04N5/76
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of obtaining one sheet of spectacular print data from moving image data.  <P>SOLUTION: A CPU 31, based on a movement pathway of the optical axis of a camera, which is included in adjunct information, determines a route of arrangement of frame images within a print region, selects frame images to be arranged along the determined route of arrangement, and arranges the selected frame images along the route of arrangement. In this processing step, the size of each selected frame image can be altered according to a zoom magnification, which is included in the attached information corresponding to each of the selected frame images. An inclination of each of the selected frame images can also be corrected according to the inclination movement information corresponding to each of the selected frame images.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216468-A (JP)
Title: Turbo supercharger
Inventor: SHIRAISHI KEIICHI
IPC: F02B39/16
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo supercharger simply configured, manufacturable and maintainable at low cost, and having increased turbine performance.  <P>SOLUTION: In the gas inlet casing 27 of a turbo supercharger 10 for compressing the air for combustion of an internal combustion engine and forcibly feeding the high dense air into the combustion chamber of the internal combustion engine, the space formed between an inner casing 21 and an outer casing 22 form a first exhaust gas flow passage 26 for guiding the exhaust gas discharged from the internal combustion engine to the outer peripheral side of a turbine nozzle 25. A second exhaust gas flow passage 36 for guiding the exhaust gas branched from the intermediate portion of the first exhaust gas flow passage 26 to the inner peripheral side of the turbine nozzle 25 is formed on the inner peripheral side of the inner casing 21. The intermediate portion of the first exhaust gas flow passage 26 communicates with the gas inlet of the second exhaust gas flow passage 36 through an exhaust gas tube 38, and an opening/closing valve 41 is connected to the intermediate portion of the exhaust gas tube 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066781-A (JP)
Title: Orientation direction control method and method for manufacturing liquid crystal display device
Inventor: MORIYA KOJI
IPC: G02F1/1337
Filed: 2009-12-23
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a narrow gap panel of excellent display quality by suppressing production of air bubbles, rubbing lines and gap irregularities due to oozing and injection defects of a seal material.  <P>SOLUTION: In an active matrix panel, by forming interlayer insulating layers 158 and 160 separately in two layers and removing one layer, a level difference is provided right below the seal material 168, and the oozing of the seal material is suppressed. Since the level difference is suppressed to the minimum necessary, the level difference right below the seal material 168 is flattened by applying a columnar spacer 162 and a uniform cell gap is obtained. Also, by forming the level difference evading the upstream side of rubbing, the rubbing line by the level difference is evaded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011135738-A (JP)
Title: Dc-dc converter
Inventor: IMANAKA HIDEYUKI
IPC: H02M3/155
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter aiming at gaining both of reduction in an integrated area and execution of stable voltage conversion operation.  <P>SOLUTION: In a transistor T1, one end is connected to an input voltage Vin, and the other end is connected to a node NA. A drive circuit 21 is conductively controlled by the drive circuit 21 driven by a booting capacitor C2. In an inductor L, one end is connected to a node NA, and the other end is connected to a node NB. In a transistor T2, one end is connected to the node NA and the other end is connected to a grounding conductor, and a gate is connected to a drive circuit 23. In a diode D1, an anode is connected to the node NB, and a cathode is connected to an output node. In an output capacitor C1, one electrode is connected to the output node, and the other electrode is grounded. A voltage different from an input voltage is applied to a node NC when the transistor T1 is turned on.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137875-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: KATSURAGI DAIGO
IPC: G02B13/18
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens that has a high variable power ratio and can obtain a high optical performance.  <P>SOLUTION: The zoom lens includes: a first lens group L1 having a positive refractive power; a second lens group L2 having a negative refractive power; a third lens group L3 having a positive refractive power; and a fourth lens group L4 having a positive refractive power. A stop SP is disposed between the second lens group L2 and the third lens group L3. The first lens group L1 has: a negative lens 1; a positive lens 2; and two positive lenses 3 and 4, each having a convex surface on an object side. The second lens group L2 has: at least three negative lenses 5, 6, and 8; and a positive lens 7. The third lens group L3 includes: a positive lens 9 having a convex surface on the object side; and a negative meniscus lens 10 having a concave surface on an image surface side. The zoom lens satisfies the following equations: 1.4<¾f<SB>2</SB>¾/f<SB>W</SB><2.0; and 0.3<f<SB>1</SB>/f<SB>T</SB><0.6; wherein a combined focal length of the first lens group L1 is f<SB>1</SB>, a combined focal length of the second lens group L2 is f<SB>2</SB>, a focal length of the entire system at a wide angle end is f<SB>W</SB>, and a focal length of the entire system at a telephoto end is f<SB>T</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011138648-A (JP)
Title: Charged particle beam device
Inventor: KOTAKE KO
IPC: H01J37/244
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To further improve response speed by shortening a drift hour of ions, to raise efficiency in gas amplification caused by an electron avalanche, to improve the efficiency of ion detection, and to improve the image quality of a low-vaccum secondary electron image.  <P>SOLUTION: A charged particle beam device which is equipped with a sample board to hold a sample, a sample chamber to store the sample board, an irradiating optical system to irradiate the charged particle beams in the sample chamber, an objective lens to converge the charged particle beams on the sample, has a detector in a space between the objective lens and the sample to detect the secondary charged particles released from the sample by the irradiation of the charged particle beam in which the detector is constituted of a first electrode applied with a positive voltage and at least two sheets of second electrodes which are applied with lower voltages than the positive voltage and sandwich the first electrode. The electric current flowing in either or all of the electrodes is detected as a signal current.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137340-A (JP)
Title: Joint member of panel
Inventor: NAKAMURA TOMOYUKI
IPC: E04B1/684
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint member of a panel without requiring to be provided with a dedicated attachment structure on a panel side, while having high sealability.  <P>SOLUTION: This joint member 1 includes first and second bases 1a and 1b which are laid over the upper edges of the panels, respectively, a seal portion 1c which connects the first and second bases together, and first and second foot portions 1d and 1e. The first and second foot portions 1d and 1e are elongated downward respectively from a boundary between the first and second bases 1a and 1b and the seal portion 1c. The seal portion 1c is curved downward, and the first and second bases 1a and 1b and the first and second foot portions make acute angles, respectively. The first and second bases 1a and 1b, the seal portion 1c, and the first and second foot portions 1d and 1e are integrally molded of an elastic material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011136822-A (JP)
Title: Carrier roller, carrying unit, printer, and method of manufacturing carrier roller
Inventor: ONO KATSUNORI
IPC: B65H5/06
Filed: 2009-12-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier roller, a carrying unit, a printer and a method of manufacturing the carrier roller, capable of reducing warping by the lapse of time.  <P>SOLUTION: This carrier roller 15 includes a roller body 16 formed in a cylindrical shape by press-working a metallic plate and mutually opposing a pair of end parts 61a and 61b, and having a joint 80 between the pair of end parts 61a and 61b. In a cross-sectional shape orthogonal to the axis O1 of the roller body 16, a thickness Th1 of a first axial opposed part 160 mutually opposed in a first straight line CL1 passing through the joint 80 and the axis O1, is constituted smaller than a thickness Th2 of a second axial opposed part 161 mutually opposed in a second straight line CL2 orthogonal to the first straight line CL1 in the axis O1.  <P>COPYRIGHT: (C)2011,JPO&INPIT