baber/WOPTO huggingface dataset:
Patent JP-2010089805-A (JP)
Title: Lid material, and container using the same
Inventor: GOTO MASASHI
IPC: B65D65/40
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid material as a laminate having a constitution using no aluminum foil which is free from any environmental problem when disposing a used container formed thereof, and allowed in detection by a metal detector as a countermeasure for avoiding the mixture of foreign matters in a product, and has a sufficient dead fold property and re-sealing performance, and a container using the lid material.  <P>SOLUTION: In the lid material, an upper sheet composed of a plastic film and a paper base material and a lower sheet having a thermoplastic film, a lower base material and a sealant layer are layered. The lid material has an unsealing tab for unsealing at an outer circumferential edge and a peeling tab for peeling a part of the lid material, a peeling layer demarcated into a peeling portion and a non-peeling portion between the upper sheet and the lower sheet toward an end facing the peeling tab, and two rows of cutting lines having cuts demarcating the upper sheet into a peeling area corresponding to the peeling layer and an adhesive area other than the peeling area on the upper sheet. The lid material has a substantially U-shaped peel starting piece in which an end of a cut line formed along an inner periphery of the peeling tab is continuous to the cutting line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090807-A (JP)
Title: Double vane pump
Inventor: FUJITA TOMOYUKI
IPC: F04C15/06
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double vane pump allowing easy switching.  <P>SOLUTION: The double vane pump includes a first and a second change-over valve 26A, 26B connected to a first and a second vane pump 101, 102 respectively, and changing-over between supplying of working fluid delivered with the vane pumps to a hydraulic apparatus 21 and returning of the same to a suction passage 8, and a pressure regulating valve 36 regulating the pressure of pilot fluid commonly led to the first and the second change-over valves 26A, 26B. The first and the second change over valve 26A, 26B includes a spool 42 moving according to pressure of the pilot fluid, and operate and change over in such a manner that only one of the first and the second vane pump 101, 102 supply working fluid to the hydraulic apparatus 21, that both of the vane pumps supply working fluid to the hydraulic apparatus 21 next, and that only another vane pump supplies working fluid to the hydraulic apparatus 21 next, as pressure of the pilot fluid rises.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091001-A (JP)
Title: Sintered bearing and manufacturing method therefor
Inventor: OMORI AKIHIRO
IPC: F16C33/14
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sintered bearing supplying oil from a bearing surface while reducing the quantity of internally impregnated oil.  <P>SOLUTION: A resin 21 is impregnated in internal pores 20 of a sintered body, whereby the quantity of oil impregnated in the internal pores 20 can be reduced. Sizing is performed after impregnating the sintered body with the resin 21, whereby the resin 21 cured within the pores 20 is deformed by sizing, and the volume of the pores 20 communicating with the surface of the sintered body can be increased. Accordingly, since the internal pores 20 of the sintered bearing are not perfectly sealed by the resin, but the internal pores 20 to which oil can penetrate are appropriately formed, the oil retained in the pores 20 can be supplied from the bearing surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097403-A (JP)
Title: Reading support device
Inventor: INOUE TADASHI
IPC: G06T7/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a reader sees a wide-range image everywhere to find a target in reading by visual viewing, so that a lot of manpower is needed and a working time becomes long.  <P>SOLUTION: The reading support device includes: an image processing part for imparting latitude and longitude of four corners of an image obtained by photographing a ground surface, and for output of a processed image; a map database storing map data associatively with the latitude and the longitude, and topographical information in each block; a characteristic database for output of the information about topography having possibility that the target is present and characteristic information of the target when the kind of the target is designated from the outside; a template image database storing a template image corresponding to the characteristic information of the target; an area selection part reading the map data from the processed image and the topographical information, and for output of a narrow-down image wherein a retrieval area of the target is narrowed down; and an image retrieval part reading the template image from the characteristic information, retrieving the target based on the narrow-down image and the template image, and for output of a position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095925-A (JP)
Title: Remote-control drain valve apparatus and construction method therefor
Inventor: HORIE SUSUMU
IPC: E03C1/22
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a release wire construction method, prevent buckling, failure, and malfunctions when release wires are constructed, and stack bathing tanks (tank bodies) at a factory.  <P>SOLUTION: An operating part 3 is constituted of a switch upper part 4, a switch lower part 5, and a C-ring 6. The switch upper part 4 is constituted of a fastening part 41 and a tubular mounting opening 42 in which the switch lower part 5 is arranged. The switch lower part 5 is constituted of a tubular receiving opening 52 to be fixed to the mounting opening 42 of the switch upper part 4 constituted at the upper end. The end of a release wire 7 is connected to the end or the inside of the switch lower part 5, and a slide grove 51 is constituted in the outer circumference of the switch lower part 5. The C-ring 4 is constituted in a C-shape in a plan view and constituted of both a slide protrusion part 61 to be slid and engaged with the slide groove 51 of the switch lower part 5 and constituted in such a way as to protrude in an inner circumferential direction in a cross-sectional view, and a fastened part 62 constituted above the slide protrusion part 61 to be fastened to the fastening part 41 of the switch upper part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102062-A (JP)
Title: Light irradiation device and light irradiation method
Inventor: OKAMOTO YOSHIKI
IPC: G11B7/0065
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To require only one light source in a hologram recording and reproducing system, for example, when irradiation with position control light having a different wavelength from that of recording and reproducing light is necessary for controlling a recording and reproducing position of a hologram.  <P>SOLUTION: Two kinds of beams at different wavelengths are obtained by partially converting wavelengths in the light emitting from a single light source. Thereby, only one light source is enough to be provided when beams in different wavelengths are required for irradiation, for example, as recording and reproducing light and position control light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103056-A (JP)
Title: Lighting fixture
Inventor: SOBAGAKI TAMAMI
IPC: F21V23/00
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture for accurately detecting existence of a detected object without affecting constraint on a structure and appearance.  <P>SOLUTION: The lighting fixture includes a fixture body 1 in a long box shape with a surface open, a socket arranged at an end part in a long side direction inside the fixture body 1 and with a straight-tube discharge lamp La mounted in free detachment, a sensor part 2 having a wave carrying part carrying an electromagnetic wave of a desired frequency and a wave receiving part receiving a reflection wave with the electromagnetic wave carried from the wave carrying part reflected at an object, and outputting a detection signal by detecting an existence of a moving body based on a difference between frequencies of the wave carrying and receiving parts, and a control part 3 controlling lighting power for supplying to the discharge lamp La through the socket in accordance with the detection signal from the sensor part 2. The sensor part 2 is fitted at an opposite side from the opening of the fixture body 1 by the discharge lamp La, and a shield part 4 for blocking an electromagnetic wave headed toward the discharge lamp La among them carried from the sensor part 2 is fitted between the sensor part 2 and the discharge lamp La.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106052-A (JP)
Title: Reversibly thermochromic composition and reversibly thermochromic microcapsule pigment containing the same
Inventor: UMEMOTO HIROSHI
IPC: C09K9/02
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversibly thermochromic composition that is prevented from browning (discoloration) when brought into a decolored state after left in a colored state for a long period of time, exhibits a clear color tone when developed and turns into colorless when discolored.  <P>SOLUTION: The reversibly thermochromic composition comprises (a) an electron-donating colorable organic compound, (b) a compound represented by general formula (1) as an electron-accepting compound and (c) a reaction medium causing a reversible electron-donating/accepting reaction between (a) and (b) within a specific temperature range. In the formula, X, Y and Z are each a hydrogen atom, a 1-4C alkyl group, a phenyl group, a halogen group or a trifluoromethyl group; R<SB>1</SB>is a hydrogen atom or a 1-6C alkyl group; and R<SB>2</SB>is a 1-3C alkylene chain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009054601-A (JP)
Title: Fuel cell stack and operation method of fuel cell stack
Inventor: SUGIURA SEIJI
IPC: H01M8/24
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To effectively enhance the power generation performance of each unit cell in a simple constitution.  <P>SOLUTION: A cell assembly 10 is constituted by laminating first and second unit cells 14, 16, and the first and second unit cells 14, 16 have first and second assemblies 18, 20. The first and second unit cells 14, 16 are set in different structures each other on the inside of the cell assembly 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010117187-A (JP)
Title: Electromagnetic wave measuring apparatus
Inventor: OKAZAKI MASAYASU
IPC: G01R29/08
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an electromagnetic wave generated by an electromagnetic wave measuring apparatus itself from affecting EMI measurement when the EMI measurement of an electronic apparatus is performed.  <P>SOLUTION: An antenna positioner 1 includes a reception antenna 2 receiving an electromagnetic wave generated from an electronic apparatus 12 and an antenna mast 4 holding the reception antenna 2. The antenna positioner further includes an antenna positioner base part 6 fixing an end of the antenna mast 4 vertically to a floor 10, wherein the bottom surface opposed to the floor and the floor forms a gap of 2 mm or less therebetween and are capacitively coupled to each other. The antenna positioner base part 6 includes a mast-fixing part having a height of 45 mm or less and fixing the end of the antenna mast 4 and a power part disposed at a position away from the reception antenna 2 and generating power. The antenna positioner base part further includes a power transmission part vertically moving the reception antenna 2 by the power generated by the power part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118866-A (JP)
Title: Image forming apparatus, sheet, image forming system, image reading unit, and image reading system
Inventor: ONISHI KAZUYUKI
IPC: G03G21/04
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, sheet, image forming system, image reading unit, and image reading system, capable of admitting or inhibiting duplication of an original image, to contribute to the convenience of users, and to prevent dispersion of information.  <P>SOLUTION: In the image forming apparatus for forming a copy of an original image, a pattern is detected from the original image, and then the first information inhibiting the duplication of the original image and second information related to canceling the duplication inhibition are detected from the detected pattern by a pattern detecting part 8. Based on the detected information, original image duplication is admitted or inhibited. For example, by setting the date and the time of a meeting as date information, an original outputted for confirmation, before the date and time of the meeting is prevented from being accidentally duplicated as a final original, thereby contributing to the convenience of a user. Although duplication can be made prior to the meeting, duplication as a final material is inhibited, after the start of the meeting, and accidental dispersion of information is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117593-A (JP)
Title: Device for acquiring distance information, imaging apparatus, and program
Inventor: YANAI SHOICHI
IPC: G03B13/36
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for acquiring distance information which can acquire subject distance information in a desired scene at high speed with high accuracy, and to provide an imaging apparatus and a program.  <P>SOLUTION: The device for acquiring distance information includes a DFD (Depth From Defocus) range-finding means which sets a kernel area including a pixel at a predetermined position for a plurality of image data acquired by imaging at a plurality of focal positions different from each other, performs image processing with the pixel in the kernel area as an object to calculate correlation amount of blur between the plurality of image data, and calculates distance information showing a distance to field of an imaging object. The device for acquiring distance information further includes: a range-finding area dividing means for dividing the image data obtained by shooting the field into a plurality of range-finding object areas; a range-finding point number control means for deciding the total number of range-finding points installed on the image data showing the field area; a control means for deciding density of the range-finding points installed in the range-finding object area; and a range-finding point installing means for arranging the range-finding points in the range-finding object area based on the total number of range-finding points and the density of the range-finding points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116261-A (JP)
Title: Device for adjusting axial position of paper roll
Inventor: NAMITA SHOICHI
IPC: B65H16/06
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for adjusting the axial position of a paper roll adjusting the axial position of a new paper roll in a waiting state before paper splicing, and reducing any defective portion of printed matter associated with the paper splicing, at the time of the paper splicing of the paper roll in a paper feeding part of a rotary printing press.  <P>SOLUTION: An axial position adjusting mechanism for adjusting the axial position of the paper roll during the paper splicing is provided on each of arm pairs 20 with paper rolls M1, M2 being attached thereto. The axial position adjusting mechanism comprises a slide substrate 23 for supporting the arm pairs 20, and positioning means 24, 25 for allowing the slide substrate 23 to slide to be positioned along a rail provided an arm shaft 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009125588-A (JP)
Title: Shoes
Inventor: RI YUTAN
IPC: A43B3/35
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide shoes which can regulate the balance of positive/negative ions in a human body by combining the shoes which are used every day and are commodities in the present-day life with an electric potential therapy apparatus.  <P>SOLUTION: The shoes are equipped with a sole 15, an electric potential generating unit 11, a first conductive unit 12 and a second conductive unit 13. The sole 15 has a first surface 151 and a second surface 152 opposite to the first surface. The electric potential generating unit 11 has a high electric potential output terminal V<SB>H</SB>and a low electric potential output terminal V<SB>L</SB>. The first conductive unit 12 is electrically connected with the high electric potential output terminal V<SB>H</SB>of the electric potential generating unit 11, and is exposed outside of the sole first surface 151. The second conductive unit 13 is electrically connected with the low electric potential output terminal V<SB>L</SB>of the electric potential generating unit 11, and is exposed to the outside of the sole second surface 152.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010122500-A (JP)
Title: Driving simulator
Inventor: SUDO MASAHITO
IPC: G09B9/05
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To create images which give the impression to a driver so that the driver is viewing an actual scene as it is, and to suppress the driver's sickness (simulator sickness) resulting from viewing the images.  <P>SOLUTION: In a driving simulator, when a simulation scene image 110 is displayed together with sickness suppressing images 112, 116, 118 on a screen 28, the sickness suppressing images 112, 116, 118 are displayed in such a manner as moving reversely to the movement of the simulation scene image 110 corresponding to the driver's operation of a controller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122103-A (JP)
Title: X-ray inspecting method and device
Inventor: MASAKI TOSHIMICHI
IPC: G01N23/04
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray inspecting method capable of preventing deterioration in the scattering of low-energy X rays, acquiring an foreign substance image with excellent contrast to an object to be inspected with various kinds of materials by simple manipulation, and maintaining the excellent detection performance of a foreign substance, and a device using the same.  <P>SOLUTION: The X-ray inspecting method includes steps of irradiating the object W to be inspected with X-rays from an X-ray generator 1, allowing the X rays in an energy band which are easy to be transmitted through the object W (normal site) to be inspected and hard to scatter in the object W to irradiate the object W to be inspected by placing an X-ray filter F of the same material as that of the object W to be inspected or a material equivalent to that of the object W and to the X rays between the X-ray generator 1 and the object W to be inspected when the presence of a foreign substance in the object to be inspected is determined from the space dose distribution of the X rays transmitted through the object W to be inspected, and preventing the deterioration of the contrast of the foreign substance image caused by the scattering of the X rays in the object W to be inspected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128551-A (JP)
Title: Current measuring circuit
Inventor: NAKAZATO KOHEI
IPC: H03F3/58
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current measuring circuit for accurately measuring a current flowing through a high-voltage site while suppressing the increase of costs.  <P>SOLUTION: The current measuring circuit includes: a current-detecting resistor which is inserted in series between a high-voltage site and an output terminal of a power supply circuit supplying a predetermined direct voltage to the high-voltage site, and which generates, at both ends thereof, a potential difference proportional to a currents flowing through the high voltage site; a first resistor, a second resistor, a transistor and a third resistor connected in series between a ground potential and the output terminal of a power supply circuit, and configured to measure a current flowing through the high-voltage site; a differential amplifier for controlling a current flowing through the transistor so that a potential difference generated between both ends of the third resistor becomes proportional to a potential difference generated between both ends of the current-detecting resistor; and a direct voltage source for generating a direct voltage for operating the differential amplifier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125983-A (JP)
Title: Electric power steering device
Inventor: NOZAKI MIKIO
IPC: B62D5/04
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured and highly quiet electric power steering device.  <P>SOLUTION: A large gear 13 as a transmitting member for transmitting the rotation of a motor 4 is provided at the axial end portion of a ball screw nut 10. A screw hole 22 that axially penetrates through the large gear 13 is formed at the center portion of the large gear 13. The screw hole 22 is screwed to a screw groove 8 provided on the outer circumference of a rack shaft 3 so as to serve as a sliding bearing that is a so-called sliding screw.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128377-A (JP)
Title: Centering method and mechanism
Inventor: SAKAI MASAHIRO
IPC: B24B9/14
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve centering with high accuracy without being restricted by a shape of an object, and also without causing degradation of productivity resulting from the requirement of extra centering devices.  <P>SOLUTION: A centering mechanism M1 clamps an optical element 1 placed on an edge 2c of a centering table 2 with an edge 3c of a suction cup 3, and performs centering for matching an optical axis p of the optical element 1 to the suction cup 3 and an axis p0 of the centering table 2 by a bell clamp system. A plurality of vibrators 5 are arranged in the suction cup 3 to provide micro oscillation to the optical element 1 through the suction cup 3 during centering, which in turn promotes autonomous sliding of the optical element 1 held between the edge 3c of the suction cup 3 and the edge 2c of the centering table 2, thereby achieving the centering efficiently with high accuracy without being affected by the shape of the Z coefficient or the like of the optical element 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125835-A (JP)
Title: Ink jet recording medium
Inventor: KOBAYASHI MASAMICHI
IPC: B41M5/52
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording medium which can record an image superior in a black printing density and which is half glossy.  <P>SOLUTION: The ink jet recording medium includes ink accepting layers on a non-absorbency support. At least one layer of the ink accepting layers contains inorganic minute particle, polyvinyl alcohol having a saponification degree of less than 90 mol%, cellulose polymer, and cationic polyurethane resin, and the gross content of the cellulose polymer in the ink accepting layer is 0.1 to 1.1 mass% based on the total mass of the inorganic minute particle.  <P>COPYRIGHT: (C)2010,JPO&INPIT