baber/WOPTO huggingface dataset:
Patent JP-2012103109-A (JP)
Title: Stereo image processing device, stereo image processing method and program
Inventor: TSURIBE SATOYUKI
IPC: G01C3/06
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a stereo image processing device which can reduce the scale of hardware or software to acquire distance images at long and short distances and to detect a stereoscopic object.SOLUTION: A stereo image processing device includes: a parallax detection part 21 for a long distance which has three cameras for picking up the same imaging area, performs matching with picked up images with a camera 11a and a camera 11c, calculates a corresponding area in which the difference between video signals is minimized for every predetermined unit area, and detects a shift amount of positions in both images in the corresponding area as a long distance parallax Pf; a parallax detection part 22 for a short distance which performs matching with picked up images with a camera 11b and the camera 11c, calculates a corresponding area in which the difference between video signals is minimized for every predetermined unit area, and detects a shift amount of positions in both images in the corresponding area as a second parallax; a parallax integration part 31 which integrates the first parallax with the second parallax; and a distance calculation part which calculates the distance to an object corresponding to the predetermined unit area for the area based on the integrated parallaxes.
Patent JP-2012103518-A (JP)
Title: Storage container for developer and image forming device
Inventor: OKOSHI TAKESHI
IPC: B65D83/06
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent an opening and closing member outside from falling off in two opening and closing members.SOLUTION: A storage container (TC) for developer comprises a first opening and closing member (51) which is supported by a storage part (31) capable of accommodating a developer inside and opens and closes an opening (33a) of the storage part (31), a second opening and closing member (61) which is movably supported between a second closing position for covering the outside of the first opening and closing member (51) and a second opening position for exposing the outside of the first opening and closing member (51), a detachment regulation part (54) disposed in a region in which the second opening and closing member (61) is moved between the second opening position and the second closing position, and a regulated part (63) which is contacted with the detachment regulation part (54) and regulates the detachment of the second opening and closing member (61) when disposed at the second opening and closing member (61) and the second opening and closing member (61) is moved in the direction separating from the storage part (31).
Patent JP-2011131581-A (JP)
Title: Oxygen absorbing multilayer object for hydrogen peroxide sterilization treatment
Inventor: IWAMOTO SHINPEI
IPC: B32B27/32
Filed: 2010-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: a conventional iron type oxygen absorbing multilayer object is bad in resin processability, restricted in application uses, inferior in oxygen absorbing performance, and unapplicable to hydrogen peroxide sterilization treatment.  <P>SOLUTION: In an oxygen absorbing multilayer object for hydrogen peroxide sterilization treatment wherein at least three layers of an oxygen permeation layer made of a thermoplastic resin, an oxygen absorbing resin layer containing a polyolefin resin, a transition metal catalyst, and a polyamide resin, a gas-barrier layer made of a gas-barrier substance are piled up in turn, the polyamide resin is obtained by the polycondensation of an aromatic diamine and a dicarboxylic acid and has a terminal amino group concentration of 30 μeq/g or below, and the total content of the transition metal catalyst and the polyamide resin in the oxygen absorbing resin layer is 15-60 wt.% of the total amount of the oxygen absorbing resin layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012106342-A (JP)
Title: Head and apparatus for ejecting liquid
Inventor: NAKAO HAJIME
IPC: B41J2/045
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting head and a liquid ejecting apparatus that are improved in displacement characteristic.SOLUTION: A common electrode 60 includes a plurality of individual parts 61 arranged to correspond to pressure chambers 12 that are divided by a plurality of slits, and a base part 62 that joins one end of the individual parts. The individual parts 61 on a base part 62 side gradually widen in plain view. The common electrode 60 has thin film parts 64 at the individual parts 61 and a thick film part 65 at the base part 62, and the film thickness gradually increases from the thin film parts 64 towards the thick film part 65 in a region between the thin film parts 64 and the thick film part 65.
Patent JP-2011073450-A (JP)
Title: Shear molding machine
Inventor: SHIMIZU HIROSHI
IPC: B29B7/14
Filed: 2010-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shear molding machine which manufactures a polymer blend material having a microscopically dispersed structure such as a co-continuous structure or the like by kneading and extruding a polymer blend sample under high shearing by adopting an inner returning type screw.  <P>SOLUTION: In the shear molding machine a rotation number of the screw can be arbitrarily established in a range from 50 to 3,000 rpm when the polymer blend sample is kneaded in a molten state with the screw. By adopting the inner returning type screw, it is possible to arbitrarily establish a kneading time decreasing inversely proportionally to the rotation number of the screw. The manufactured polymer blend material has a microscopically dispersive structure in which one polymer component of the sample containing a plurality of the polymer components is a matrix, and the other polymer component has a size of a dispersive phase controlled at sizes of scores of nano meters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012114655-A (JP)
Title: Object tracking camera system
Inventor: CHISHIMA YUKI
IPC: H04N5/225
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To propose a method for preventing a photographing chance from being missed due to photographing operations such as AF in second and succeeding cameras, the method solving the problem in which, with respect to an object photographed with a first camera, when a photographer with a second camera does not accurately grasp information on the object or when a motion of the object is fast, there is a case where a photographing chance is missed due to losing sight of the object, taking a time to set focus and photographing conditions, or the like.SOLUTION: After a camera A having performed photographing first acquires object recognition information by object tracking means for a focused main object, when the camera A performs photographing, the camera A transmits the object recognition information to a camera B by information sharing means. The camera B receives the object recognition information, and thereafter, when the main object subjected to object recognition appears within a photographable range, automatically performs servo AF.
Patent JP-2012033457-A (JP)
Title: Plasma processing device
Inventor: Fukaya kota
IPC: H05H1/24
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing device facilitating the starting of plasma discharge or capable of suppressing excessive power consumption due to auxiliary plasma during plasma processing.SOLUTION: The plasma processing device comprises: a first electrode 1; a second electrode 2 producing plasma between the first electrode 1 and the second electrode 2; a third electrode 3 producing plasma between the first electrode 1 and the third electrode 3; a gas introducing portion introducing gas into a space between the first electrode 1 and the second electrode 2 and a space between the first electrode 1 and the third electrode 3; a voltage applying portion 6 applying voltage between the first electrode 1 and the second electrode 2 and between the first electrode 1 and the third electrode 3; first and second interval changing portions 7a and 7b respectively changing intervals between the first electrode 1 and the second electrode 2 and between the first electrode 1 and the third electrode 3; and a control section controlling the interval changing action of the first interval changing portion 7a or the second interval changing portion 7b, and the voltage applying action of the voltage applying portion 6.
Patent JP-2012113180-A (JP)
Title: Optical waveguide and manufacturing method thereof, and optical waveguide device
Inventor: YAMAMOTO TAKAKATSU
IPC: G02B6/13
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical waveguide converting an optical path in an air interface of an inclined plane in a groove part, which can offer a sufficient mechanical strength and offer an inclined plane for optical path conversion with high credibility.SOLUTION: A manufacturing method of an optical waveguide includes a step of forming a first cladding layer 20 on a substrate 10, a step of forming a core layer 22 on the first cladding layer 20, a step of forming a groove part 22x having an optical path conversion inclined plane S by processing the core layer 22 in a thickness direction, and a step of forming a second cladding layer 24 with an optical path conversion hole LH disposed on the optical path conversion inclined plane S, on the first cladding layer 20 and the core layer 22.
Patent JP-2012119347-A (JP)
Title: Piezoelectric module, piezoelectric device, and piezoelectric module manufacturing method
Inventor: KITAMURA TAKESHI
IPC: H01L41/22
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric module which can prevent reduction in piezoelectric displacement and restrict occurrence of cracks in a piezoelectric thin film due to stress concentration at the time of piezoelectric deformation and which exhibits excellent piezoelectric characteristics.SOLUTION: The structure of a piezoelectric module 10 is such that, since a buffer layer LB is provided in an extension area EA, not only is it possible to realize electrical insulation between an upper electrode layer LU and a lower electrode layer LL, it is also possible to have a piezoelectric thin film LP localized in only a drive area MV within a window space WS1. This makes it possible to prevent reduction in piezoelectric displacement, as well as to restrict occurrence of cracks in the piezoelectric thin film LP due to stress concentration at the time of piezoelectric deformation. Furthermore, since an insulation material of the buffer layer LB has the same kind of crystalline structure as that of a piezoelectric material which forms the piezoelectric thin film LP formed on the buffer layer LB, it is possible to increase adhesion properties and also restrict reduction in piezoelectric characteristics.
Patent JP-2012118162-A (JP)
Title: Device and method for euv mask inspection
Inventor: TAKEHISA KIWAMU
IPC: H01L21/027
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an EUV mask inspection device capable of performing highly sensitive inspection with the use of an EUV light source.SOLUTION: An EUV (Extreme Ultra Violet) mask inspection device 100 includes an EUV light source 101, an illumination optical system, a Schwartzschild optical system 108 and a TDI camera 109. The illumination optical system irradiates EUV mask blanks 110 with EUV light (EUV 11) from the EUV light source 101. The Schwarzschild optical system 108 collects scattered light S1, S2 generated by the EUV light (EUV 11) being radiated upon defaults on the EUV mask blanks 110. The TDI camera 109 detects the scattered light S1, S2 that is collected and obtains a dark field image of the defaults on the EUV mask blanks 110. The EUV light (EUV 11) contains EUV light with a wavelength range from 10.5 nm to 13.1 nm, and the incidence angle of the EUV light (EUV 11) against the EUV mask blanks 110 is no less than 15.2°, and no more than 39.3°.
Patent JP-2011068136-A (JP)
Title: Coated item and coating method
Inventor: HORI OSAO
IPC: B32B9/00
Filed: 2010-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated item capable of exhibiting an anti-fouling property and following a crack of a base material sufficiently, and to provide a coating method.  <P>SOLUTION: In the coated item obtained by applying, on the surface of the base material, an undercoat material following the crack of the base material to spread and applying, on the surface of the undercoat material, a top coat material composed of at least one of polysilazane, fluororesin, a modified acrylic resin, an epoxy resin, a modified epoxy resin, an acrylic silicone-based resin and a urethane resin, the top coat material contains an inorganic pigment reflecting an infrared ray selectively, and the inorganic pigment is coated with a photocatalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012118018-A (JP)
Title: Visualizing device and visualizing method
Inventor: SOEJIMA HIROYOSHI
IPC: G01N23/04
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method capable of identifying an extremely minute observation object region having width of 10 μm less by visualizing the same extremely minute observation object region.SOLUTION: A device 10 for visualizing an observation object region 52 having the width of 10 μm or less includes: a light source 20 that has a light-emitting plane 21 applying X-ray to an observation object region 52, where the width of the light-emitting plane 21 in the width direction of the observation object region 52 is larger than the width of the observation object region 52; a two-dimensional X-ray detector 30 that is disposed in an opposite side of the light source 20 with respect to the observation object region 52 and generates two-dimensional data Daccording to the X-ray passing through the observation object region 52; and an image processing unit 40 that generates visualization data for visualizing the observation object region 52 based on the two-dimensional data D.
Patent JP-2012124586-A (JP)
Title: Video reproducing method, video reproducing device, video reproducing program, and recording medium
Inventor: HAYASE KAZUYA
IPC: H04N19/50
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a video reproducing method capable of concealing a transmission error in a video reproducing device to which video encoded data with a hierarchical structure is input.SOLUTION: A vide reproducing method for concealing a transmission error and reproducing a video when a desired hierarchy to be reproduced and hierarchies lower than the desired hierarchy are decoded at a predetermined time comprises: a decoding signal formation step of extracting encoding information from a received encoding packet of a predetermined time stored in a storage part and forming a decoding signal; a signal reading step of reading received encoding information of other than the predetermined time stored in the storage part, a generated decoding signal, and a reproduction signal; a pseudo signal generation step of generating signals in the desired hierarchy to be reproduced at the predetermined time in a pseudo manner using encoding information and decoding signals of the predetermined time and encoding information, decoding signals, and reproduction signals of other than the predetermined time; and a signal output step of outputting a signal generated in the pseudo manner as a reproduction signal of the predetermined time.
Patent JP-2012123196-A (JP)
Title: Toner
Inventor: IKEDA NAOTAKA
IPC: G03G9/08
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide toner capable of stably obtaining a high-definition and high-quality image over a long period of time, which is excellent in fluidity, charge stability, developability and transferability, regardless of environment.SOLUTION: In toner containing toner particles and silica/alumina composite particles which are subjected to hydrophobic treatment with a hydrophobic treatment agent and have a hydrophobicity degree of 60% or more, silica/alumina composite particles before hydrophobic treatment have a zeta potential of -42.0 mV or more and -28.0 mV or less and silica/alumina composite particles before the hydrophobic treatment have a silica content of 55.0 mass% or more and 95.0 mass% or less. The degree of crystallinity of alumina in silica/alumina composite particles subjected to the hydrophobic treatment is 10.0% or more and 60.0% or less.
Patent JP-2012128465-A (JP)
Title: Touch panel and remote control transmitter using the same
Inventor: BETSUSHI TAKUMA
IPC: G06F3/033
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel used for mainly operating various electronic devices and a remote control transmitter using the touch panel that do not cause wrong operation and enable easy and various operations.SOLUTION: A touch panel 28 has plural substantially linear or dot-shaped protrusion portions 27B radially extending outward on a top face of a cover sheet 27, leaving a space as a central portion 27A. When a finger slides on the top face of the cover sheet 27, the plural protrusion portions 27B and the central portion 27A with no protrusion portions formed on the top face of the cover sheet 27 enable determination of an operation direction and an operation position of the finger. This eliminates the need for operation with visual confirmation every time, hardly causes wrong operation, and realizes the touch panel 28 enabling easy and various operations and a remote control transmitter using the touch panel.
Patent JP-2012097550-A (JP)
Title: Soil improvement method
Inventor: WADA TADASUKE
IPC: E02D5/18
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide such a soil improvement method as to dispense with the cutting and improvement of an area, which does not require the cutting and the improvement, to the utmost during construction of when an underground consolidated body.SOLUTION: A soil improvement method includes: a step of boring a borehole to an area to be improved by constructing a consolidated body; a step of inserting an injection device (10) into the bored borehole; and a step of performing soil improvement by emitting jet flows (J1, J11), which contains improving materials (a solidification material and a soil improving material), from the injection device (10) rotating in the same direction, cutting in-situ soil, and mixing the improving materials and the in-situ soil together, and stirring a mixture of them.
Patent JP-2012126313-A (JP)
Title: Cowl part structure for vehicle
Inventor: HIGASHI TSUYOSHI
IPC: B62D25/08
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a cowl part structure for a vehicle capable of preventing flooding to a wiper arm.SOLUTION: A wiper installing bracket 166 installed on an under surface of a cowl top panel 116 has an outside side surface 166a in the vehicle width direction for extending in the vehicle rear oblique lower direction from an under surface 116a of the cowl top panel 116, and a back face 166b extending inside in the vehicle width direction by continuing with the side surface. The wiper installing bracket 166 has a flange part 168 continuously projected along a lower end part of the side surface 166a and the back face 166b. The flange part 168 terminates before reaching an inside end part ( Q point) in the vehicle width direction of the back face 166b.
Patent JP-2012129148-A (JP)
Title: Fuel battery
Inventor: UEMATSU HIDEKI
IPC: H01M8/12
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery in which the contact resistance in a fuel battery stack is reduced.SOLUTION: The fuel battery comprises: a fuel battery cell main body having first and second principal faces; a first gas chamber disposed on the side of the first principal face; a second gas chamber disposed on the side of the second principal face; a current collector put in contact with the first principal face, and having a hollow part; a supplying part operable to supply gas to the hollow part, and to change the contact condition of the current collector and the first principal face; a pressure difference detector operable to detect a pressure difference between a pressure in the hollow part and a pressure in the first gas chamber; and a control part operable to control the gas supply by the supplying part based on the pressure difference.
Patent JP-2012126865-A (JP)
Title: Ordinary-temperature heating asphalt, and apparatus for manufacturing the same
Inventor: IINO NOBORU
IPC: C10C3/10
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt high in durability, and capable of being sold and used in a small amount; and to provide an apparatus for manufacturing the same.SOLUTION: The asphalt is an ordinary-temperature heating asphalt prepared by fractionizing a heated asphalt and charging it into water to solidify it, and drying it. The ordinary-temperature heating asphalt is placed on a laying ground, and heated to be melted to be thereby laid. The apparatus for manufacturing the ordinary-temperature heating asphalt is constituted of: a water tank which stores water water-chargeably and dischargeably and in which a heated and fractionized asphalt is charged and solidified; a fractionizing machine composed of a vessel which has holes on the bottom thereof and whose lower part is immersed in the water tank, and a vibration net installed inside the vessel vibrationally; a belt conveyer whose one end is positioned inside the water tank and below the holes, and whose other end is positioned outside the water tank; and an air blowing drier which dries the solidified asphalt flowing on the belt conveyer.
Patent JP-2012129472-A (JP)
Title: Aggregate sheet of flexible printed wiring board
Inventor: CHATANI MASAICHI
IPC: H05K1/02
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an aggregate sheet of a flexible printed wiring board which stably mounts components and secures a degree of freedom of design by providing joint parts even when mount positions of the mount components are located close to outer peripheries of the flexible printed wiring boards.SOLUTION: An aggregate sheet of a flexible printed wiring board 1 is formed by separably connecting multiple flexible printed wiring boards 30, each of which includes a mount region 32 of an electronic component, with joint parts 10a extended from an outer frame 10. In the aggregate sheet of the flexible printed wiring board 1, each boundary region K between the flexible printed wiring board 30 and the joint part 10a is formed by combining one to plural cut regions C formed by cutting a part of the boundary region K so as to form an opening with a non-cut region D formed at a region excluding the cut regions C in the width direction of the joint part 10a.
Patent JP-2012135080-A (JP)
Title: Power factor improvement circuit
Inventor: KITAGAWA MASAKAZU
IPC: H02M3/155
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a power factor improvement circuit that can handle a wider AC input voltage range than before.SOLUTION: In a power factor improvement circuit 1, a rectification circuit 10 full-wave-rectifies an AC input voltage. A chopper circuit 11 converts and outputs an output voltage of the rectification circuit 10 to a constant voltage. A first voltage dividing circuit 13 outputs a divided voltage of the output voltage of the rectification circuit 10. The first voltage dividing circuit 13 uses a smaller voltage dividing ratio when the peak value of the output voltage of the rectification circuit 10 is greater than a first threshold than when the peak value of the output voltage of the rectification circuit 10 is the first threshold or less. A control circuit 12 changes an on time and off time of a switching element disposed in the chopper circuit 11 in response to the output voltage of the first voltage dividing circuit 13.