baber/WOPTO huggingface dataset:
Patent JP-2011143555-A (JP)
Title: Printer
Inventor: YOSHIDA KAZUYUKI
IPC: B41J29/38
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can reduce damage caused by a jam while shortening a time to complete printing.  <P>SOLUTION: A perfecting printer 1 includes a paper feeding unit 2 which feeds printing paper PA, a plurality of paper sensors 26, 27, 34, 44 and 52 arranged on the transport path of the printing paper PA and outputting a detection signal by detecting the printing paper PA, and a control unit 9 which controls the paper feeding unit 2 and determines the jam of the printing paper PA based on detection signals inputed from the paper sensor 26, 27, 34, 44 or 52, where the control unit 9 stores a jam table on which jam levels Lvn of the paper sensors 26, 27, 34, 44 and 52 are set based on the occurrence of jam, and has an interval mode for feeding the next printing paper PA by controlling the paper feeding unit 2 when it is determined that the printing paper PA is detected by the paper sensor 26, 27, 34, 44 or 52 having the highest jam level Lvn.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011146434-A (JP)
Title: Cvd device
Inventor: OIKAWA KIRYO
IPC: H01L21/31
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CVD device that performs film deposition of high quality by stabilizing a gas flow at the periphery of a substrate in a chamber in the CVD device and homogenizing the component and the thickness of a film to be deposited.  <P>SOLUTION: A partition 11 for homogenizing an exhaust gas flow velocity is installed between a heating stage and a gas head, and exhaust ports 7 and 8 to spray the flow of a material gas from the gas head to a substrate without fluctuations. Consequently, the CVD device that can perform homogeneous film deposition can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149717-A (JP)
Title: Image inspection system and image inspection method
Inventor: HORI KATSUHIRO
IPC: G01N21/88
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image inspection system capable of being efficiently operated at a low cost.  <P>SOLUTION: The image inspection system has a processor 2 capable of transmitting image data of an inspection target to an external memory device 3 and an inspection device 4. The external memory device 3 is equipped with an image data memory 31 and an inspection result memory 32 for accumulating an inspection result and the inspection device 4 is equipped with an image data acquiring means 42 for acquiring image data from the external memory device 3 when the accumulation of the image data in the external memory device 3 is detected, a determination means 43 for determining the inspection result on the basis the acquired image data and reference image data being an inspection standard and a result transmission means 44 for transmitting the inspection result to the external memory device 3. The processor 2 is equipped with an image input means 21 for imaging the inspection target, an image processing means 22 for transmitting the acquired image data to the external memory device 3, a result acquiring means 24 for acquiring the inspection result from the external memory device 3 when the accumulation of the inspection result to the external memory device 3 is detected and an output means 25 for outputting the acquired inspection result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150533-A (JP)
Title: Integrated circuit
Inventor: ISHIKAWA KATSUYA
IPC: G06F1/04
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an integrated circuit equipped with an internal clock generation circuit for stably and accurately executing an actual operation test.  <P>SOLUTION: This integrated circuit is provided with: an internal clock generation circuit 20 for generating an internal clock PLLCLK by multiplying an external clock EXCLK; and an internal circuit 11 including an interface operated by the PLLCLK for inputting and outputting data asynchronously with an external bus for inputting and outputting data with an external bus according to a transaction signal CS. The integrated circuit is provided with delay circuits 22 to 24 for delaying the CS by a prescribed time, and for generating a stop signal CSEDGE which is made active during the prescribed time from the change of the CS; and a clock control circuit 21 for stopping the supply of the internal clock to the internal circuit while the stop signal is active in a test mode, and for controlling the resumption of the supply of the internal clock to the internal circuit synchronously with the internal clock after the stop signal is made inactive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149860-A (JP)
Title: Portable terminal and location positioning method
Inventor: HASHIMOTO JUN
IPC: G01C21/00
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal and a location positioning method capable of reducing the positioning load of the terminal.  <P>SOLUTION: A GPS-positioning unit 101 performs location positioning for a prescribed period or following a user instruction. When positioning is performed, a control unit 105 determines a moving state of the portable terminal 100. When it is determined that the portable terminal 100 is in the quiescent state, and that the portable terminal 100 is not moved from a location positioned most recently, on reference to state information stored in a state information management table 106b, the control unit 105 can store the location positioned most recently which is stored in a position information storage table 106a, as the current position of the portable terminal 100 into the position information storage table 106a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154068-A (JP)
Title: Liquid crystal device, method of manufacturing the same, and electronic device
Inventor: NAGAE NOBUKAZU
IPC: G02F1/1337
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a configuration capable of maintaining preferable and constant optical characteristics in a liquid crystal device employing a vertical alignment system, even when various alignment orientation angles are present.  <P>SOLUTION: The liquid crystal device includes: a first substrate having a vertical alignment layer on the substrate surface, the alignment layer having initial aligning ability for generating a pretilt angle in a uniaxial direction within a plane parallel to the substrate surface; a second substrate facing the first substrate; a liquid crystal layer, which is disposed between the first substrate and the second substrate and in contact with the vertical alignment layer, has negative dielectric anisotropy and which is imparted with an alignment orientation angle in the uniaxial direction when the device is driven; a pair of polarizing plates disposed respectively in both sides of the liquid crystal layer and having polarization transmission axes perpendicular to each other; and a pair of quarter-wave plates, which are disposed respectively between the pair of the polarizing plates and the liquid crystal layer and have slow axes perpendicular to each other and forming an angle of about 45 degrees with the polarization transmission axis of the adjoining polarizing plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154092-A (JP)
Title: Device for moving dispersion liquid and display device
Inventor: YOKOYAMA EIJI
IPC: G02B5/02
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device 200 for moving dispersion liquid which is improved in mechanical durability to reduce scintillation without requiring a mechanical moving part for movement of light diffusion particles for diffusing projection light, and to provide a display device 100 including a projection part 2 or the like in the device 200.  <P>SOLUTION: In the device for moving dispersion liquid, an image projection screen 18 has: light diffusion particles which diffuse the projection light for projecting an image; a dispersion medium in which the light diffusion particles are dispersed; a dispersion liquid enclosing member 1 enclosing the dispersion medium in shape defined as a circular ring in topology; and a heating means 13 heating the dispersion liquid by heating a part of the dispersion liquid enclosing member 1. The screen 18 constituted of a screen part 12 formed in a part of the dispersion liquid enclosing member 1, a lenticular lens 33 and a light diffusion plate 3 functions as the screen for image projection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152699-A (JP)
Title: Inkjet recording apparatus
Inventor: FUJINAMI YASUYUKI
IPC: B41J2/01
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of decreasing deviation from a target position of an ink landing position generated in the carrying direction of a recording medium caused by the elastic deformation of a carriage shaft.  <P>SOLUTION: A carriage 2 mounting a recording head 1 is movably supported by a first guide member 3 extending in the direction intersecting the conveying direction a of the recording medium. Accompanied with the movement of the carriage 2, the first guide member 3 performing elastic deformation is arranged in a state of being shifted in the conveying direction a from the center of gravity of the carriage 2. A second guide member 4 is curved in a direction in which a region brought into contact with the carriage 2 includes a component of a parallel direction to the conveying direction a of the recording medium so that the rotation of the carriage 2 is guided by the own weight of the carriage 2 when the carriage 2 moves along the first guide member 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153053-A (JP)
Title: Cement manufacturing apparatus and method for manufacturing cement
Inventor: TAKENAGA KEISUKE
IPC: C02F11/00
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement manufacturing apparatus in which wastes are used as cement raw materials or fuels, that can efficiently recover metals from the wastes, and can be reduced in loads imparted on the apparatus itself.  <P>SOLUTION: The cement manufacturing apparatus 1 uses wastes as cement raw materials or fuels, and comprises a crushing unit to crush the wastes, a vertical mill 100 having a shape sorting unit to sort the crushed wastes into suitable materials having sizes suitable for cement raw materials or fuels and separate wastes having other sizes, a circulation unit 300 to carry out the separate wastes from the shape sorting unit to recharge them in the vertical mill 100, and a metals sorting unit 350 to sort metals from the separate wastes, wherein the metals sorting unit 350 is installed in the circulation unit 300.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158623-A (JP)
Title: Image forming apparatus
Inventor: FUKUNAGA YASUYUKI
IPC: G03G15/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that, with a simple configuration, can prevent a transfer roller from being detached inadvertently and can prevent the apparatus from interfering with peripheral devices.  <P>SOLUTION: The image forming apparatus includes: a transfer roller 44 disposed opposite a photoreceptor drum carrying toner; a biasing member for pressing the transfer roller 44 to the photoreceptor drum; a transfer roller housing 72 holding the transfer roller 44; attaching/detaching operation handles 88 disposed at both ends of the transfer roller housing 72; a pair of fixing-hook release-operating portions 87 disposed at both ends of the transfer roller housing 72; a pair of fixing hooks interlocking with the operation of the pair of fixing-hook release-operating portions 87; and a pair of engaged portions, provided on the holding portions, which hold the transfer roller housing 72, and engaged with the pair of fixing hooks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010171985-A (JP)
Title: Echo and noise cancellation
Inventor: MAO XIADONG
IPC: G10L21/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high echo suppression ratio (ESR) level.  <P>SOLUTION: A speaker 102 receives a speaker signal x(t). A microphone 104 receives a microphone signal d(t) including a local signal s(t) and an echo signal x<SB>1</SB>(t) that is dependent on the speaker signal x(t). The microphone signal d(t) is filtered in parallel by first and second adaptive filters having complementary echo cancellation properties relative to each other. A minimum echo output e<SB>3</SB>(t) is determined from an output e<SB>1</SB>(t) of the first adaptive filter and an output e<SB>2</SB>(t) from the second adaptive filter. The minimum echo output has a smaller energy and less correlation the speaker signal x(t). A microphone output is generated using the minimum echo output e<SB>3</SB>(t).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011159739-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KISHIDA TAKESHI
IPC: H01L27/108
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an embedding defect such as a void occurring in an element isolation film where an insulating film is embedded in an element isolation groove.  <P>SOLUTION: An element forming region 10a divided by the element isolation film 8 includes a first band 141, a second band 142 and a plurality of element forming units 1a. One of the plurality of element forming units 1a includes a plurality of first connection forming units 10b where an end of a first band-side and the first band are connected, a plurality of first isolation forming units 10d where the end of the first band-side and the first band are isolated and arranged, a plurality of second connection forming units 10c where an end of a second band-side and the second band are connected and a plurality of second isolation forming units 10e where the end of the second band-side and the second band are isolated and installed. The first isolation forming unit 10d is disposed between the adjacent first connection forming units 10b, and the second isolation forming unit 10e is disposed between the adjacent second connection forming units 10c in a semiconductor device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157857-A (JP)
Title: Starter control circuit and control device
Inventor: YAMAGUCHI KAZUAKI
IPC: F02N15/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter driving circuit and a control device avoiding driving of a starter relay when determining failure of switching elements or the like while allowing short-circuit detection of wiring connecting a connection terminal to the starter relay with the starter relay.  <P>SOLUTION: In the starter driving circuit, the first and second switching elements Tr1, Tr2 driven by the control device are connected in series between a power source and the connection terminal to the starter relay, first to third three resistances R1, R2, R3 are connected in series between the power source and the ground, the connection point of the first and second switching elements Tr1, Tr2 is connected to the connection point of the second and third resistances R2, R3, the connection points are connected to an input port of the control device, the third switching element Tr3 driven by the control device is connected between the connection point of the resistances R1, R2 and the ground, and the third switching element can on-operate upon short-circuit failure of the second switching element Tr2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159873-A (JP)
Title: Semiconductor integrated circuit and voltage controller therewith
Inventor: IKENAGA YOSHIFUMI
IPC: H01L21/822
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which a conventional semiconductor integrated circuit can not accurately detect characteristics of a chip.  <P>SOLUTION: There is disclosed a semiconductor integrated circuit which includes a monitor circuit 12_1 and a control circuit 13. The control circuit generates a clock pulse signal EN_PULSE having M successive pulses (M is 2 or a greater integer), and outputs the clock pulse signal to the monitor circuit 12_1. The monitor circuit 12 includes a frequency divider 121 and a ring oscillator 122. The frequency divider frequency divides the clock pulse signal EN_PULSE by M and generates the resulting signal as an enable signal EN. The ring oscillator generates an oscillation signal as a monitor output value during a period defined in accordance with the enable signal EN.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165236-A (JP)
Title: Method for manufacturing optically assisted magnetic head, and optically assisted magnetic head
Inventor: SAIKI YASUHIRO
IPC: G11B5/31
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a highly accurate optically assisted magnetic head by accurately bonding an optical element to a slider, and to provide the optically assisted magnetic head.  <P>SOLUTION: Optical elements 31 are positioned to an intermediate formation body IM1 while gates IM2a and a holding body HD are supported. The plurality of optical elements 31 can be positioned to sliders 32 at once. Consequently, manufacturing cost can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010131420-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve designability while enabling the display of performances using a large screen without impairing playing potentialities.  <P>SOLUTION: The game machine includes a transparent game board 5, formed out of a transparent plate material, which has a playing area formed on the front side thereof, a center accessary 91 with an opening window 91a formed therein, which is mounted on the transparent game board 5 and a performance display device 115 which is arrayed behind the transparent game board 5 and has a large display screen, larger than the opening window 91a in the transparent game board 5. The display screen on the performance display device 115 is sectioned into the main area 120 to be visually recognized through the opening window 91a and a sub area 121 to be visually recognized being bulged from the center accessary 91 and a performance display control means is further provided to display performances in display patterns different from each other with respect to the main area 120 and the sub area 121.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011162414-A (JP)
Title: Method for producing silicon carbide crystal and silicon carbide crystal
Inventor: NISHIGUCHI TARO
IPC: C30B29/36
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an SiC crystal, by which the crystallinity of the SiC crystal is improved, and to provide the SiC crystal.  <P>SOLUTION: In the method for producing an SiC crystal by a sublimation method, an atmospheric gas for growing the SiC crystal contains He. Further, the atmospheric gas may contain N. The atmospheric gas may further contain at least one kind of gas selected from the group comprising Ne, Ar, Kr, Xe and Rn. It is preferable that the partial pressure of He is ≥40% in the atmosphere gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169597-A (JP)
Title: Instrument for vehicle
Inventor: HAYAKAWA NAOAKI
IPC: G01D11/28
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for a vehicle, capable of illuminating a ringlike member by a simple constitution without reducing outward appearance of a pointer in a monocular type after meter.  <P>SOLUTION: The instrument for the vehicle includes the ringlike member 4 of transmitting properties which is so provided between a case body 2 and a cover member 3 as to surround an analog type display unit 1. The instrument includes a light guide member 7 which has an incidence part 72 which is installed between the pointer 11 and a first light source 5 and performs incidence of first illumination light L1 and an emission part 73 which emits the first illumination light L1 toward the pointer 11, and a transparent plate 8 which is installed between the pointer 11 and the light guide member 7 and has an inside edge 82 whereby the first illumination light L1 emitted from the emission part 73 is made incident and an outside edge 83 whereby the first illumination light L1 is emitted. The instrument includes a reflection part 22a which reflects the first illumination light L1 emitted from the outside edge 83 of the transparent plate 8 in the direction perpendicular to a display plate 12 and makes it penetrate through the ringlike member 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169480-A (JP)
Title: Cartridge recovery device
Inventor: NAKAJIMA KAZUTAKA
IPC: F41A9/60
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve a degree of freedom on an installation place of a cartridge storage section without interfering with the motion of a machine gun.  <P>SOLUTION: This cartridge recovery device includes the cartridge storage section 1 disposed relatively movably to the machine gun G in a prescribed direction, and a transferring section (M1, etc.) receiving the cartridge discharged from a cartridge discharge port of the machine gun, transferring the same to the cartridge storage section, and having a transfer passage constituted to permit relative positional change of the cartridge discharge port and the cartridge storage section at least in the prescribed direction. The transferring section includes a transfer passage formed by a belt-type, chain type, disc-type conveyor and the like, or a flexible tube. Then, the machine gun can be movably disposed on an aircraft body and the like, and the cartridge storage section can be disposed on the aircraft body and the like independently from the machine gun.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175738-A (JP)
Title: Membrane electrode assembly, and solid polymer fuel cell using the same
Inventor: MORIGA TAKUYA
IPC: H01M8/10
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly capable of greatly restraining increase of a cross leak volume while preventing degradation of power generation efficiency, and to provide a solid polymer fuel cell using the same.  <P>SOLUTION: The membrane electrode assembly (cell) 10 is provided, between a solid polymer electrolyte membrane 11 and a hydrogen electrode 12, with a cerium oxide layer 14 with a thickness made thinner at a downstream side than an upstream side along a circulation direction of fuel gas 1 so that an average density of cerium oxide in a region from a contact surface with the solid polymer electrolyte membrane 11 to a specified distance L face is to be lower toward the downstream side from the upstream side along the circulation direction of the fuel gas 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037424-A (JP)
Title: Automobile
Inventor: YAMAWAKI KIYOJI
IPC: B60T7/04
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile which prevents accidents caused by misstepping on an accelerator and a brake.  <P>SOLUTION: A brake pedal is provided on the right side and an accelerator pedal is provided on the left side in the automobile. For traveling, the accelerator pedal 1 provided on the left side is pushed with the right foot. For brakeage, the right foot is moved to the right side and the pedal 2 provided on the right side is pushed with the right foot.  <P>COPYRIGHT: (C)2011,JPO&INPIT