baber/WOPTO huggingface dataset:
Patent JP-2013182484-A (JP)
Title: Auxiliary device for tablet device
Inventor: TAKAHASHI NOBUYUKI
IPC: G06F3/041
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the usage of a tablet device that the device is unstably held when inputting, it is difficult to perform touch key input while a user is moving and the device can fall during input operation.SOLUTION: An auxiliary device for tablet device has a retention mechanism for retaining a tablet device comprising a flat-plate like main body with a top plate and a base plate, a display part provided in the main body for displaying a screen, and an input part for detecting a touch onto the screen on the display part. In addition of this retention mechanism with a bottom surface below the base plate of the main body of the tablet device for retaining it, the auxiliary device has a rotation member bearing-supported on the bottom surface of the retention mechanism for rotating parallel to the bottom surface and multiple finger bands each of which forms a loop for a finger to be inserted.
Patent JP-2013183391-A (JP)
Title: Image processing apparatus, image processing method, electronic apparatus and program
Inventor: TSUZAKI RYOICHI
IPC: G09G5/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent stereoscopic vision from being reduced when a left eye image and a right eye image, which can be viewed as a three-dimensional image, are converted into a multi-parallax image.SOLUTION: If a viewer often views an image from a front face when a parallax amount of a left eye image P1 and a right eye image P5 is a parallax amount D, the parallax amount of multi-parallax images P2' and P3 and P3 and P4' on the left side and the right side in a front face direction is set to be a parallax amount 2D/6, and the parallax amount of multi-parallax images P1 and P2' and P4' and P5 on the left side and the right side in an end direction is set to be a parallax amount D/6. The multi-parallax image is generated by interpolation so that the parallax amount in a direction where possibility of viewing is high is increased and the parallax amount in a direction where viewing possibility is low is reduced. This technology can be applied to an electronic apparatus including a display function which can display a three-dimensional image.
Patent JP-2013180717-A (JP)
Title: Travel control device and method for vehicle
Inventor: EBINA AKIHIKO
IPC: B62D6/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a travel control device and method for a vehicle, which is capable of operating the vehicle more along the intention of a driver.SOLUTION: A travel control device for a vehicle controls vehicle travel according to operation contents to a travel control SW 10 provided in a steering 70. The travel control device for the vehicle includes a contact sensor 50 and a reaction force generator 60. A contact situation of the hands and fingers of the driver to the travel control SW 10 and the steering 70 is detected by the contact sensor 50. The reaction force generator 60 changes a reaction force imparted to the travel control SW 10 according to the respective contact situations of the travel control SW 10 and the steering 70 which are detected by the contact sensor 50.
Patent JP-2013187579-A (JP)
Title: Electronic apparatus, control method thereof, and program
Inventor: MATSUNOBU YUTAKA
IPC: H01Q21/30
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a desired electronic apparatus which inhibits interference between multiple antennas while including the multiple antennas in the same housing as the mutual interference of the multiple antennas tends to be a problem in the electronic apparatus including the multiple antennas in the same housing.SOLUTION: An electronic apparatus includes: a first antenna and a second antenna; a first communication part using the first antenna; a second communication part using the second antenna; a first frequency characteristic changing part that is connected with the second antenna and may change the frequency characteristics of the second antenna; and a control part causing the first frequency characteristic changing part to change the frequency characteristics of the second antenna when the first communication part is activated.
Patent JP-2013184892-A (JP)
Title: Metallic compound, and adsorbent, occlusion material and separation material comprising the metallic compound
Inventor: INUBUSHI YASUTAKA
IPC: B01J20/22
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a metallic compound having excellent performances in gas adsorption, gas occlusion and gas separation.SOLUTION: There is provided a metallic compound including an aromatic polyvalent carboxylic acid anion which has at least three carboxylate groups and 6-22 carbons forming an aromatic ring, and at least one metal ion selected from alkali earth metal ions.
Patent JP-2013186251-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: UCHIYAMA KEISUKE
IPC: G03G15/08
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To remove developer piled on a seal roll.SOLUTION: A developing device includes: a lower developing roll 43a that rotates in a first rotating direction that becomes same as that of a photosensitive drum 22 at a part facing the photosensitive drum 22; an upper developing roll 43b that rotates in a second rotating direction opposite of the first rotating direction; and a seal roll SR that is rotatably provided between the developing rolls 43a and 43b and rotates in the first rotating direction. A gap between the seal roll SR and the developing roll 43a is defined as 0.45±0.15 mm, a gap between the seal roll SR and the developing roll 43b is defined as 0.55±0.15 mm, and the rotating speed of the seal roll SR is defined as 54 rpm or more.
Patent JP-2012213609-A (JP)
Title: Photoacoustic imaging method and apparatus
Inventor: HIROTA KAZUHIRO
IPC: A61B8/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a photoacoustic imaging method capable of displaying a photoacoustic image at a high speed.SOLUTION: In the photoacoustic imaging method for forming the volume data showing the three-dimensional photoacoustic image of an object to be inspected on the basis of an acoustic wave detection signal which is obtained by detecting the acoustic wave emitted from the object to be inspected by scanning the object to be inspected, for example, by the light emitted from a laser unit 13, the photoacoustic projection image of the object to be inspected projected in the irradiation depth direction of the light is formed on the basis of the acoustic wave detection signal by a projection image forming part 60 in parallel to the scanning of the light before the volume data is formed while the photoacoustic tomographic image of the object to be inspected related to the plane extending in the irradiation depth direction of the light is formed on the basis of the acoustic wave detection signal and these photoacoustic tomographic image and photoacoustic projection image are displayed on an image display means 14.
Patent JP-2013184258-A (JP)
Title: Dust collection adapter and power tool including the dust collection adapter
Inventor: ICHIJO TOSHIHIRO
IPC: B24B55/10
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent biting of powder dust or the like into a spring member so as to smoothly execute processing work for objects to be processed by allowing a holder provided with a seal member to move smoothly, thereby improving workability of a power tool.SOLUTION: A dust collection adapter 20 is attached to a power tool body 10a of a disc grinder 10 as a power tool. The dust collection adapter 20 has a dust collection fan 22 and a dust collection cover 21. The dust collection cover 21 has a fan case part 34 for housing the dust collection fan 22 therein, and a tool cover part 41. An annular holder 45 is mounted with a seal member 46 that covers the exterior of a grinding wheel 23 as a tip tool, and is freely movably guided by the tool cover part 41. A leaf spring 48 to bias the holder 45 forward is arranged in a spring chamber 47. Shielding walls 51, 52 to partition the spring chamber 47 are respectively provided on the front face of the fan case part 34 and the back face of the holder.
Patent JP-2013188822-A (JP)
Title: Power tool
Inventor: MURAMATSU MASATADA
IPC: B25F5/00
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a power tool enabled in safer operation.SOLUTION: A control unit CP controls a reduction mechanism 15 and an actuator 17 constituting a transmission so as to operate in a low-output control mode when hall elements 22a, 22b become impossible to detect whether a high-output control mode is selected at a slide switch 20 as an operation selector.
Patent JP-2013189900-A (JP)
Title: Exhaust gas purification device
Inventor: OSUMI KAZUO
IPC: B01D53/94
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purification device capable of increasing an exhaust gas temperature on an inlet side of a DPF.SOLUTION: DOCs (diesel oxidation catalysts) 31 and a DPF 32 are arranged in an exhaust path 30 from exhaust ports 30p of an engine 10 to a turbocharger 13, a urea spraying nozzle 33 is arranged on an upstream side of the DPF 32, and an SCR (selective catalytic reduction) 34 is arranged in an exhaust pipe on an downstream side of the turbocharger 13.
Patent JP-2013190084-A (JP)
Title: Air valve
Inventor: WAKABAYASHI KEIICHI
IPC: F16K24/04
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an air valve which can clean a conduit and can be used as a temporary hydrant, operates up to a predetermined state and securely discharges air in a pipe in accordance with an internal water-filling condition and an air-discharged condition when used as an air valve, can endure a bending stress and an impact load, such as water hammer, to clean and maintain internal parts by easy detachment, can sufficiently exhibit a water-passing function to clean a pipe and as a hydrant while securing a large amount of flow by attaching a mouthpiece, and sufficiently exhibits both the function as an air valve and the function to pass water.SOLUTION: A fluid flow inlet 8 is formed at a lower part of a valve casing 1 with an upper surface 1a surrounded by a cover 55. A lid 2 having a large air hole 26 is attached to an upper opening 1b of the valve casing 1. A guide cylinder 4 with its top open is held to store the guide cylinder 4 between a guide pedestal 7 under an accommodation chamber 15 of the valve casing 1 and an undersurface 13a of the lid 2. A float valve body 5 and a floating valve body 6 provided above are arranged vertically. A communication part 35 which causes a fluid to flow is provided at the upper part of the guide cylinder 4.
Patent JP-2013188443-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To make a read-ahead notice performance significant when preferentially executing predetermined variable display.SOLUTION: When special performance conditions are satisfied based on occurrence of second start winning before start of variable display to be announced beforehand from start of execution of a read-ahead notice performance shifting to a read-ahead notice mode for suggesting a possibility that a specific jackpot game state, such as a sudden probability notice mode and a 15R notice mode, results, a performance result in the sudden probability notice mode and the 15R notice mode is informed, and then a winning announcement performance is executed as a special performance for informing the performance result, where control is performed to a jackpot game state differing from the jackpot game state suggested by the read-ahead notice mode. For example, the performance result, where no control is performed to the jackpot game state suggested by the read-ahead notice mode, is informed by temporarily stopping a decorative symbol of a losing combination.
Patent JP-2013196154-A (JP)
Title: Image communication system, ar (augmented reality) moving image generation device and program
Inventor: MIZUGUCHI NORIKO
IPC: G06T19/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To perform communication using moving images composited on the basis of video images photographed by mutual users.SOLUTION: When a call connection is established, user terminals 300a, 300b start photographing of moving images (Sb1-Sb3). The user terminals 300a, 300b transmit first moving image data including a prescribed object (the user himself/herself, for instance) in a subject and second moving image data including a marker in a prescribed shape in the subject to an AR moving image generation device 100 (Sb4, Sb5). In this case, the first moving image data includes distance information indicating a distance of each pixel. The AR moving image generation device 100 extracts the prescribed object on the basis of the distance information, and generates and transmits composite moving image data for which the image corresponding to the extracted object is combined with the background of the second moving image data (Sb6, Sb7).
Patent JP-2013200992-A (JP)
Title: Vehicle lamp
Inventor: OWADA RYUTARO
IPC: F21S8/12
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lamp capable of forming a basic light distribution pattern and an overhead light distribution pattern without using a reflecting surface.SOLUTION: A vehicle lamp includes: a light source 12 using semiconductor light-emitting elements; and a projection lens 14 having a light-incident surface arranged forward of the light source 12 and on an optical axis extended in a vehicle longitudinal direction passing through the light source 12, and receiving light from the light source 12, and a light-emitting surface 22 for emitting the light from the light source 12 incident from the light-incident surface. The light-emitting surface 22 has an upper first refraction surface 24, a second refraction surface 26 in the vicinity of a horizontal surface including the optical axis, and a lower third refraction surface 28.
Patent JP-2013200688-A (JP)
Title: Memory system and control method for the same
Inventor: NISHIKUBO RYUJI
IPC: G06F12/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a memory system capable of high-speed processing of a TRIM request to a wide area.SOLUTION: A memory system according to an embodiment includes a memory 20, a RAM 10 for holding a management table, and a trim processing unit 33 for resolving the correspondence between a logical address to be trim-designated and a physical address so as to update it to an unallocated state when the logical address is already allocated. The memory system according to an embodiment includes: a calculation unit 31 for calculating a first time for writing first difference information as to a logical address for which an already-allocated state is updated to an unallocated state, and a second time for writing second difference information as to a logical address for which management table initialization is performed and the already-allocated state is maintained; a comparison unit 32 for assessing which is longer between the first time and the second time; a difference information generation unit 34 for writing the first difference information in a RAM when the first time is shorter, and writing the second difference information in the RAM when the second time is shorter; and a difference information retreat unit 35 for causing the first or second difference information written in the RAM to be retreated to the memory when a prescribed condition is established.
Patent JP-2013199238-A (JP)
Title: Rack shaft support device and vehicle steering device including the same
Inventor: IMAMURA NAGANORI
IPC: B62D3/12
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a rack shaft support device capable of preventing a contact noise between parts, and a vehicle steering device including the same.SOLUTION: A rack shaft support device 40 includes a support yoke 50, a plug 80, a torsion spring 70, and a guide bush 60. A plug cam part 82 of the plug 80 has three plug cam surfaces 82A. A yoke cam part 52 of the support yoke 50 has three yoke cam surfaces 52A of a shape corresponding to the plug cam surface 82A. The yoke cam surfaces 52A comes into contact with the plug cam surfaces 82A. The torsion spring 70 applies a force to rotate the yoke cam part 52 with respect to the plug cam part 82, to the support yoke 50. The guide bush 60 has a bush body 61 and arm parts 62. The bush body 61 is installed in the housing 30. The arm part 62 supports a side part 14B of a rack shaft 14.
Patent JP-2013207821-A (JP)
Title: Power conversion circuit
Inventor: NAKADA HIDEKI
IPC: H02M1/08
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion circuit capable of preventing variation of a threshold voltage of a transistor while preventing reduction of the current flowing to a reflux diode.SOLUTION: A power conversion circuit 1 includes: transistors 11U and 12U and a control section 20 that controls the transistors. When setting the transistors to be conductive, the control section 20 applies a positive first voltage across the gate and source of the transistors. When setting the transistors to be non-conductive, if the potential of the drain with respect to the source as the reference is negative in the previous conductive state of the transistor, the control section 20 applies a second voltage which is a positive voltage smaller than the first voltage or zero across the gate and the source. If the potential of the drain with respect to the source as the reference is positive in the previous conductive state of the transistor, the control section 20 applies a third negative voltage across the gate and the source.
Patent JP-2013203561-A (JP)
Title: Water stop material, and method of forming water stop portion
Inventor: SAKATA NOBORU
IPC: C04B28/02
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a water stop material capable of imparting excellent water stop performance to a portion which may easily cause water leak in concrete.SOLUTION: A water stop material includes portland cement, a cement crystal proliferating agent including a cement component, a calcium carbonate powder, a high performance water reducing agent and/or high performance AE water reducing agent, and water, wherein the content of water to the 100 pts.mass total of the portland cement, the cement component and the calcium carbonate is ≥15 pts.mass.
Patent JP-2013205564-A (JP)
Title: Composite device, method for opening/closing display part of composite device, and display part opening/closing program
Inventor: YAMANAKA KAZUTERU
IPC: G09G5/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To avoid a collision of an obstacle in an opening operation of a display part opened/closed with respect to a device body by a tilt mechanism.SOLUTION: The composite device includes: a device body having respective functions such as a DVD and a navigation; and a display part disposed on a front face of the device body, and the display part is disposed with a proximity sensor for detecting proximity of an object. When a user moves a finger or the like closer to a proximity detection range (within 10 cm) of the proximity sensor, an input icon according to a currently displayed screen is displayed and, when a desired icon is selected, a corresponding operation is executed. On the other hand, when an opening/closing switch is selected, a lower side of the display part 12 moves forward, so that the display part is opened. On this occasion, when an obstacle is detected, the display part is movably stopped before the collision and a partial function of the device body 11 that has been opened already can be used.
Patent JP-2012210409-A (JP)
Title: Surgical access assembly with sleeve, and adjustable faster
Inventor: SMITH ROBERT C
IPC: A61B17/02
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a surgical access assembly used for minimally invasive surgical procedures.SOLUTION: The surgical access assembly 100 is an access member 100 having a proximal end 110a and a distal end. The access member is a tissue engaging member 130 including an access member having at least one lumen through which the access member is inserted and defining a longitudinal axis, and a membrane 132 having the proximal end the distal end. The proximal end and the distal end have openings on both sides. The membrane has a passage through which the membrane to receive the access member passes. The surgical access assembly includes the tissue engaging member whose length can be selectively adjusted by a user to provide a contraction force, a sleeve 140 extending from part of the membrane to a closer part, having the proximal end and the distal end with openings on both sides, the distal end of the sleeve being defined by the part of the membrane, and a fastening member 150 connecting the access member and the sleeve.
Patent JP-2012165424-A (JP)
Title: Product placement
Inventor: TOM RUDOLF GEORGE GAJDOS
IPC: H04N21/475
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To enable a product placement to be inserted into a media stream based on information associated with media stream receivers or viewers, and to allow the viewers to find more product placements associated and more product placements of interest.SOLUTION: A device includes a logic unit configured to determine if a received data stream includes product placement information, and identify a first product placement based on at least one piece of information associated with the device and a user. The device also includes a control unit to insert a product placement into the data stream based on at least one piece of information associated with a device location or a user device.
Patent JP-2012215299-A (JP)
Title: Smooth bore dynamic center seal for spring brake actuator
Inventor: BRADFORD AARON C
IPC: F16J15/18
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealing assembly having a dynamic center seal for sealing a first surface to a second surface and a method for manufacturing such a sealing assembly.SOLUTION: The sealing assembly for a spring brake actuator having the dynamic center seal for sealing the first surface to the second surface, and the method for manufacturing the sealing assembly are provided. The sealing assembly has dynamic sealing elements that seal in a smooth hole or bore, where the sealing element or element stack is retained in the hole or bore on each end by a bearing for a center pushrod or center tube.
Patent JP-2013208638-A (JP)
Title: Ferritic stainless steel having excellent washability and method for producing the same
Inventor: KAWAGOE TAKASHI
IPC: C22C38/38
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel sheet having reduced surface flaws and an excellent washability and suitable as the material for an HDD member such as a cover, a clamp ring, and the hub material of a spindle motor or for a precision instrument member such as a solar battery substrate, and to provide a method for producing the stainless steel sheet.SOLUTION: A ferritic stainless steel sheet having excellent washability includes, by mass, ≤0.1% C, 0.1 to 2.0% Si, 10 to 32% Cr, and the balance Fe with inevitable impurities, and has been subjected to temper rolling, wherein the arithmetic mean roughness Ra in a direction vertical to a rolling direction in the surface of the steel sheet is ≤0.03 μm. In the surface of the steel sheet, the existence density of micropits having a depth of ≥0.5 μm and an opening area of ≥10 μmis ≤10.0 pieces per 0.01 mm, and also, the area ratio of the opening parts of the pits is distributed in ≤1.0%.