baber/WOPTO huggingface dataset:
Patent JP-2010089233-A (JP)
Title: Micro movable element and optical switching device
Inventor: SONETA HIROMITSU
IPC: G02B26/08
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro movable element suitable for suppressing the fluctuation of the spring constant of a connection part for connecting a frame to a movable part, and an optical switching device having the same.  <P>SOLUTION: The micro movable element X1 comprises a substrate S1 on which a frame 30, a movable part 20, and connection parts 42, 43 for regulating the axis A2 of the rotational displacement of the movable part 20 by connecting the frame and the movable part to each other, a base material S2, and at least one of firmly fixed parts 70C, 70D having a spacer interposed between the frame 30 of the substrate S1 and the base material S2 to join the substrate with the base material, and an adhesive which covers the spacer and adheres it to the frame and the supporting base material. The frame 30 has a first area 30A facing the movable part 20 in the extending direction of the axis A2 and a second area 30B outside the first area 30A. The firmly fixed parts 70C, 70D are joined with the second area 30B in the frame 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009006727-A (JP)
Title: Apparatus for printing image, and method for separating ink droplet
Inventor: JEANMAIRE DAVID L
IPC: B41J2/05
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus whose structure is simplified, and capable of printing an image having a high resolution using ink with a large volume, and capable of printing on various materials with various ink.  <P>SOLUTION: The apparatus includes a droplet forming mechanism operable in a first state to form droplets having a first volume travelling along a path and in a second state to form droplets having a plurality of other volumes travelling along the same path. A droplet deflector system applies force to the droplets travelling along the path. The force is applied in a direction such that the droplets having the first volume diverge from the path while the droplets having the plurality of other volumes remain travelling substantially along the path or diverge slightly and begin travelling along a gutter path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116863-A (JP)
Title: Electronic device and tactile touch screen
Inventor: MA ZHONGMING
IPC: G06F3/047
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch screen display providing an excellent tactile characteristic.  <P>SOLUTION: A touch screen display device includes a base, a touch screen display connected to the base and moveable relative to the base, a touch-sensitive input surface overlying a display device to determine a touch event to the touch-sensitive input surface, and a plurality of wires made of shape memory alloy disposed between the base and the display device, wherein each of the plurality of wires is disposed near each of four corners of the display device, each of the wires made of shape memory alloy is configured to change shape in response to conduction of an electric current to cause movement of the display device to the base.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010098460-A (JP)
Title: Audio signal processing device
Inventor: FUKUYAMA TATSUYA
IPC: H04S5/02
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio signal processing device capable of switching to an acoustic processing for providing an optimum sound field effect corresponding to a change even the format of the audio signal changes and having very little uncomfortable feeling when switching.  <P>SOLUTION: An AV (audio and visual) amplifier related to the embodiment conducts the acoustic processing for providing sound field effect corresponding to the respective format in parallel, specifying the timing with the format of the input audio signal Sain switched to reserve the switching to the audio signal output by the switching part after T1 of transitional period from the timing. Therefore, switching to output the audio with the sound field effect corresponding to the format imparted and extremely shortening or eliminating the mute period of the audio at the switching time reduces uncomfortable feeling when listening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149492-A (JP)
Title: Method for making barrier coating comprising taggant and component having the same
Inventor: KIRBY GLEN HAROLD
IPC: F01D5/28
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for making barrier coatings that allow for the determination of the chemistry and integrity of individual layers by visual inspection.  <P>SOLUTION: Disclosed are methods for making barrier coatings comprising a taggant involving adding from about 0.01 mol% to about 30 mol% of a taggant 26 to form a barrier coating 12 wherein the taggant 26 comprises a rare earth element selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, ytterbium, and lutetium, salts thereof, silicates thereof, oxides thereof, zirconates thereof, hafnates thereof, titanates thereof, tantalates thereof, cerates thereof, aluminates thereof, aluminosilicates thereof, phosphates thereof, niobates thereof, borates thereof, and combinations thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010097022-A (JP)
Title: Backlight driving device
Inventor: AKAOKA RYO
IPC: G02F1/133
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To display a moving image in a high definition by improving motion blur without causing any flickers.  <P>SOLUTION: The backlight driving device includes: a movement detecting means detecting movement in accordance with an input video signal; a phase control means controlling the phase of the whole PWM pulses in accordance with the detection result of the movement detecting means; a characteristic amount detecting means calculating a DUTY ratio in accordance with the characteristic amount of the input video signal; and a PWM pulse generating means generating PWM pulses in the DUTY ratio detected by the characteristic amount detecting means, by generating PWM pulses in 3/2 multiplication with respect to a vertical synchronization period of the video signal and changing the time of generating a pulse with at least one cycle in three PWM pulses generated in two vertical synchronization periods, when the three pulses are denoted as a pulse with a first cycle, a pulse with a second cycle and a pulse with a third cycle in the order of generation time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020742-A (JP)
Title: Extended operation device
Inventor: ITO KUNIAKI
IPC: A63F13/24
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extended operation device, capable of adding a sensor to an operating device while using the other device connected to the operation device as it is.  <P>SOLUTION: The extended operation device, for example, a gyro sensor unit 100 includes connectors 106 and 108, and a gyro sensor 104. The connector 106 includes a first shape capable of physically and electrically connecting a connector 42 of a first controller 34, and the gyro sensor unit 100 is connected to the first controller 34 through the connectors 42 and 106. The connector 108 includes a second shape capable of connecting a connector having the first shape, and a connector 40 of a second controller 36 which was connected to the connector 42 can be connected also to the connector 108. Therefore, when the connector 108 is connected to the connector 40 in a state where the connector 106 is connected to the connector 42, the second controller 36 is consequently connected to the first controller 34 through the gyro sensor unit 100. Accordingly, the gyro sensor can be added to the first controller while the second controller connected to the first controller is used as it is.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100488-A (JP)
Title: Method for producing silicon carbide single crystal
Inventor: KOBAYASHI YOSHINORI
IPC: C30B29/36
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more practical method for producing a silicon carbide single crystal by which a higher quality silicon carbide single crystal can be obtained with excellent growth efficiency.  <P>SOLUTION: The method for producing a silicon carbide single crystal includes: a first process for cleaning the surface of a silicon carbide seed crystal 2 by supplying hydrogen gas into a crucible 10 in which the silicon carbide seed crystal 2 is arranged, prior to initiation of growth; a second process for supplying a raw material fine powder 5 for sublimation into the crucible 10 together with a carrier gas 3; a third process for sublimating the raw material fine powder 5 for sublimation by heating it; and a fourth process for growing the silicon carbide single crystal on the silicon carbide seed crystal 2 by supplying a sublimated gas onto the silicon carbide seed crystal 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051945-A (JP)
Title: Resonance frequency-adjustable apparatus for collecting piezoelectric vibration energy
Inventor: XIAOMING WU
IPC: B06B1/06
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonance frequency-adjustable apparatus for collecting piezoelectric vibration energy.  <P>SOLUTION: The apparatus for collecting energy has a supporting substrate 2 as a vibration structure. The vibration energy is collected by a piezoelectric layer 1 fixed on the supporting substrate 2. The apparatus for collecting energy simply and precisely adjusts the resonance frequency in a relatively wide range by combining a fixed type mass block 5 and a movable mass block 6 and consequently the capability of collecting the vibration energy is maximized by keeping mechanical resonance with the environmental vibration. The apparatus for collecting energy is usable for various vibration environments in a relatively wide range of frequency and in the case of using the apparatus for a sensor, the sensor is provided with self-power feeding capability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108608-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: IWAI CHIKA
IPC: H01M10/0566
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which a non-coated part of an electrode mixture layer has no warping and no winding slippage of an electrode arises when being wound around since the electrode can easily be inserted into a wound-around part.  <P>SOLUTION: The electrode mixture layers are formed on either face of a collector, an non-coated part 1 of the electrode mixture layer is provided on one end part in a length direction of the collector, an electrode tab 5 is welded and extruded on an upper part of the collector of the non-coated part in a width direction, and a cathode and an anode pasted with an insulation tape 3 are wound around a lower part of the collector of the non-coated part in the width direction and housed in an outer package through a separator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108203-A (JP)
Title: Three-dimensional display device, method and program
Inventor: FUJITA KODAI
IPC: G06F3/0488
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily designate an area where two-dimensional display is provided during three-dimensional display.  <P>SOLUTION: A three-dimensional display device 1 includes a display unit 2 capable of three-dimensional display and two-dimensional display, and a touch-panel input unit 3. When an image is displayed in the display unit 2, a display control unit 5 displays dividing lines that divide a screen into a plurality of areas. When the operator touches a desired area, the display control unit 5 varies the display dimensional of the area on the display surface of the display unit 2. For example, if the area touched by the operator is displayed three-dimensionally, it is changed to two-dimensional display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110389-A (JP)
Title: Game apparatus
Inventor: SOMEYA NOBORU
IPC: A63F5/04
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that even while a game apparatus is installed in downtown or the like and occupies a suitable position as an information portal to general people, secondary utilization according to the characteristics is not performed, and the peculiar position is not effectively utilized in a social point of view, that is there is no idea of socially effectively utilizing such a game apparatus.  <P>SOLUTION: The game apparatus for driving virtual reels on which a plurality of symbols are continued side by side and determining a winning/losing by the combination of the symbols when they are stopped has: a holding part for holding a plurality of symbol image files; a management part for managing the holding part; a rule acquisition part for acquiring the rule of extracting the symbol image file from the holding part; a constitution part for constituting the virtual reels by gathering and combining the symbol image files according to the acquired rule; and a video output part for outputting the drive-stop video images of the constituted virtual reels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009062198-A (JP)
Title: Paper stacking device and image forming device
Inventor: SUZUKI NOBUYASU
IPC: B65H31/20
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent stack quality without inconvenience by simultaneously preventing a rounded stack and entrainment when ejecting a binding-processed paper bundle.  <P>SOLUTION: When the binding number of the paper bundle P reduces in a postprocessing device having the binding processing function, when the paper size of a binding part interferes with paper ejecting roller pairs 9, and when a binding position changes, the rounded stack and the entrainment in ejection are prevented by performing control for changing an ejecting drop between an ejecting position of the paper ejecting roller pairs 9 and a paper face position of a paper ejecting tray 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010111547-A (JP)
Title: Method of manufacturing aluminum titanate-based porous fired body
Inventor: UOE KOSUKE
IPC: B01D39/20
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an aluminum titanate-based porous fired body having larger fine pore volume and larger open porosity than heretofore.  <P>SOLUTION: The method of manufacturing the aluminum titanate-based porous fired body is provided with a step of firing a molded body of a raw material mixture containing aluminum source powder and titanium source powder, wherein the aluminum source powder contains 1-10 mass% aluminum hydroxide having ≤5 μm particle diameter equivalent to 50% cumulative percentage by mass measured by a laser diffraction method. It is preferable that the aluminum source powder is composed of: 1-10 mass% aluminum hydroxide having ≤5 μm particle diameter equivalent to 50% cumulative percentage by mass measured by a laser diffraction method; and 99-90 mass% aluminum oxide powder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111311-A (JP)
Title: Abnormality diagnosis system of electric power source circuit and electric power source circuit
Inventor: ICHIKAWA KAZUHIRO
IPC: B60R16/02
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to diagnose the presence/absence of a fixed-closure abnormality of a power supply relay when using a power supply circuit having a pre-charge path for pre-charging a capacitor connected between an H-bridge circuit and the ground, and an electric path between the power supply relay and the ground.  <P>SOLUTION: In an abnormality diagnosis device, a power supply relay 40 is opened by turning off a switching element 60 after an ignition switch 50 is turned on to be opened. If the power supply relay 40 has no fixed-closure abnormality, a charge voltage VPc of a capacitor 42 is lowered. On the other hand, if the power supply relay 40 has the fixed-closure abnormality, the charge voltage of the capacitor 42 is not lowered. A microcomputer 30 diagnoses the power supply relay 40 with respect to the fixed-closure abnormality based on the charge voltage of the capacitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116796-A (JP)
Title: Intake air-flow control device for internal combustion engine
Inventor: KURITA KAZUHISA
IPC: F02D11/10
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To make adaptive to internal combustion engines having different maximum air-flow requirements by making simple adjustments of components, in an intake air-flow control device having the same diameter in an intake-passage and an valve element.  <P>SOLUTION: In the intake air-flow control device, a valve stem of an intake throttle valve is rotated through a reduction gear by a motor; and the opening area of the intake passage is varied through the rotation of the valve stem. The intake air-flow control device includes: a lever part 2 which is placed so as to interlock with the reduction gear, and restrains the opening at the full opening of the intake throttle-valve; and an adjusting screw which is screwed in from the outside of the body part 3, and brought into contact with the lever part in the inside of the body part, so that the opening at the full opening of the intake throttle valve is made variable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054492-A (JP)
Title: Microchip and channel structure thereof
Inventor: SHINODA MASATAKA
IPC: G01N37/00
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microchip for implementing clipping sample liquid laminar flow by sheath liquid laminar flow to vertical direction (the depth direction) of a channel too and acquiring high analytical precision.  <P>SOLUTION: The microchip 1 is provided which includes a channel 11 permitting a sheath liquid to flow therethrough and a microtube 14 for introducing a sample liquid into a laminar flow of the sheath liquid flowing through the channel 11. In the microchip 1, by introducing the sample liquid through the microtube 14 into a laminar flow of the sheath liquid, liquid feeding is performed in the condition where a laminar flow of the sample liquid is surrounded by the laminar flow of the sheath liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115308-A (JP)
Title: Pinball game machine
Inventor: YAIRI TETSUYA
IPC: A63F7/02
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To dispose an image display means at the rear part of a game board as much as possible while suppressing the dimension in the anteroposterior direction of the whole to be within a prescribed range, to secure a large interval between the game board and the image display means, and to easily dispose a movable performance means or the like.  <P>SOLUTION: On the back side of the game board 11, the image display means 14, a main board 65 which is housed in a main board case 66 and controls a game operation on the side of the game board 11, and sub boards 61 and 63 which are housed in sub board cases 62 and 64, respectively, and control respective parts by signals from the main board 65 are provided. The main board case 66 and the sub board cases 62 and 64 are disposed in the state of being stacked in the anteroposterior direction at a position off the image display means 14, and a fixing means 74 for fixing the respective board cases 62, 64 and 66 altogether is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115761-A (JP)
Title: Surface-coated cutting tool
Inventor: UCHIUMI YOSHIHARU
IPC: C23C14/24
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having a coat film containing both VN characteristics and CrAlN characteristics, and excellent in wear resistance in particular.  <P>SOLUTION: The surface-coated cutting tool includes a base material and the coat film formed on the base material. The coat film comprises two or more A layers made of VN and two or more B layers made of Cr<SB>1-x</SB>Al<SB>x</SB>N (wherein x refers to 0.3≤x≤0.8), which are alternately laminated, respectively. The thickness λa of the A layer and the thickness λb of the B layer are 2 to 1,000 nm, respectively. The thickness ratio λa/λb of the A layer to the B layer increases from the base material toward the top surface of the coat film. In addition, the thickness ratio λa/λb of the A layer to the B layer nearest to the base material is 0.1 to 0.7, and the thickness ratio λa/λb nearest to the top surface is 1.5 to 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124301-A (JP)
Title: Information processing device and information processing program
Inventor: SAITO KAZUO
IPC: H04N1/00
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To recognize a feature from an electronic image obtained by reading an image of an original, and to confirm whether or not the specification result of processing information is wrong when specifying processing information for use in processing the electronic image associated with the feature.  <P>SOLUTION: An information processing device 40 includes: an electronic image acquisition unit 41 that acquires an electronic image obtained by reading an image of an original; a specifying unit 42 that recognizes a feature contained in the acquired electronic image, and specifies the processing information associated with the recognized feature as processing information for use in processing the acquired electronic image based on information associating the feature contained in the electronic image with processing information for use in processing the electronic image; and a display control unit 43 that makes a display unit display information indicating the specified processing information and a part of the image where the feature is recognized in the acquired electronic image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124652-A (JP)
Title: Charge controller
Inventor: TAKIZAWA KAZUAKI
IPC: H02J7/04
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge controller which enables charging while suppressing the progress of deterioration of a capacitor without consuming unnecessary energy and reducing motor-driven traveling distance.  <P>SOLUTION: The charge controller includes a temperature sensor 131 which detects the temperature of the capacitor 101, and a management ECU 117 which carries out control to charge the capacitor 101 in any one of charge modes such as a temperature priority mode in which the capacitor 101 shows a heat absorbing reaction, an efficiency priority mode, and a time priority mode. A heat absorbing reaction shown when the capacitor 101 is charged in the temperature priority mode is higher than a heat absorbing reaction shown when the capacitor 101 is charged in the efficiency priority mode. If the temperature of the capacitor 101 is higher than a first threshold when the capacitor 101 is charged, the management ECU 117 carries out control to charge the capacitor 101 in the temperature priority mode and then in the efficiency priority mode or the time priority mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129363-A (JP)
Title: Negative electrode material for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: EGUCHI KUNIHIKO
IPC: H01M4/62
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material for a lithium ion secondary battery, a negative electrode, and a secondary battery which excel in initial charge-discharge efficiency, discharge capacity, rapid charge efficiency, and cycle characteristics.  <P>SOLUTION: The negative electrode material for a lithium ion secondary battery that adhere to a high-molecular compound and a metal oxide have a carboxyl group onto the surface of a negative electrode active substance chosen from among a carbon material, a graphite material, and a metallic material which can store or discharge lithium ions, and the negative electrode and the secondary battery.  <P>COPYRIGHT: (C)2010,JPO&INPIT