baber/WOPTO huggingface dataset:
Patent JP-2009236679-A (JP)
Title: Determination reference data creating apparatus, determination reference data creating method and program
Inventor: YAMAMOTO TAKAYA
IPC: G01N27/90
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To form determination reference data used for determining a good product by an eddy current sensor without requiring a large number of measured values actually measured from a large number of products.  <P>SOLUTION: The determination reference data creating apparatus is equipped with a memory means for storing a good product determination range and a temporary good product determination range based on the predetermined range number of measured values with respect to the measuring region of an existing product, a determination means for determining the temporary good product determination range based on the predetermined range number of the measured values with respect to the measuring region of a target product and a creating means for creating the determination reference data related to the measuring region of the target product by correcting the good product determination range related to the measuring region of the existing product using the change quantity from the temporary good product determination range related to the measuring region of the existing product to the temporary good product determination range related to the measuring region of the target product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237402-A (JP)
Title: Image forming apparatus
Inventor: GON KANEHIRO
IPC: G03G15/20
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction in a warm-up time and space saving while attaining lower heat capacity, by reducing the number of members arranged in a heating roller or the like in a fixing unit for an image forming apparatus.  <P>SOLUTION: The fixing unit 14 includes: an induction heating coil 52 arranged along an outer surface of a heating belt 48; arch cores 54 and side cores 56 forming magnetic paths on both sides of the center of the coil; a center core 58 arranged at the center of the coil; and cut-off portions 60 provided at both end positions of the center core 58. The center core 58 is rotated to switch the cut-off portion 60 to a resistance position where magnetic resistance increases and a retracted position where magnetic field is allowed to pass, so that it is possible to cope with a change of sheet size without increasing space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241642-A (JP)
Title: Airbag and airbag device
Inventor: SAITO TOMOARI
IPC: B60R21/16
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost of an airbag by suppressing the effect on an obstacle close to an instrument panel in an airbag device for an occupant seated in a front passenger seat.  <P>SOLUTION: An opening part 34 for acceptance is formed in a lower surface part 22 of an outer shell part 20 of an airbag 11, and covered by a separate tack face part 35. In the tack face part 35, a base cloth for tack is folded back at two parts to form first and second fold-back parts 61, 62, and sewn to a periphery of the opening part 34 for acceptance along a sewing line including both side parts 54. The tack face part 35 has normally a flat surface shape, and is easily deformed inward of the outer shell part 20 to suppress any shock when an obstacle D close to an instrument panel 2 is abutted thereon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246564-A (JP)
Title: Method of manufacturing piezoelectric device
Inventor: YAMAZAKI HIDEYUKI
IPC: H03H9/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric device, which enables the amount of applied adhesive to be accurately measured and ensures high quality and reliability.  <P>SOLUTION: The manufacturing method includes a process in which an electrode part arranged on a substrate is recognized by image, and an acquired image data is binarized into a flat part and an inclined part, for calculating areas of them respectively, a process for applying a conductive adhesive to the electrode part, a process in which the electrode part to which the conductive adhesive is applied is recognized by image, and the acquired image data is binarized into a flat part and an inclined part, for calculating an area of them respectively, a process for calculating a difference in area between the area of inclined part of the electrode part to which the conductive adhesive is applied and the area of the inclined part of the electrode part before the conductive adhesive is applied, a process for determining whether the difference in area is within a specified range or not, and a process for mounting a piezoelectric vibrator on the electrode to which the conductive adhesive is applied after determination is made.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247397-A (JP)
Title: Hand dryer
Inventor: NAKAI HIDETOSHI
IPC: A47K10/48
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand dryer permitting extremely easy and swift cleaning of a flow passage for guiding air and water droplets blown into a drying chamber of a case cover, and capable of retaining the apparatus and air to be blown clean.  <P>SOLUTION: The hand dryer 10 has the drying chamber 13 recessed in the case cover 11 as a shell into which a hand is inserted, and an apparatus body 10a incorporated inside the case cover 11. The apparatus body includes at least a blower 30 for feeding air into the drying chamber 13 to be blown and a circulation flow air/water guide passage 20 for guiding the air blown into the drying chamber 13. A front door 12 of the case cover 11 is openably/closably formed, and the circulation flow air/water guide passage 20 is disposed in such a state that the interior in a prescribed section of the passage is closed by the front door 12 of the case cover 11 and is exposed to outside when the front door 12 is opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008243364-A (JP)
Title: Recording medium, playback apparatus, recording method, program, playback method
Inventor: MCCROSSAN JOSEPH
IPC: H04N5/445
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium displaying a multi-page menu without interfering with viewing.  <P>SOLUTION: A video stream and a graphics stream are recorded in a BD-ROM. The video stream constitutes a moving image. The graphics stream superimposes a multi-page menu on the moving image, and includes interactive control segment (ICS). When a button member is activated, a navigation command in the interactive control segment includes specification of a second page to be displayed and specification of the button member to be selected in the page, and a playback apparatus performs transition from a first-page-only state to a multi-page state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250349-A (JP)
Title: Check valve
Inventor: MATSUBARA MASAHARU
IPC: F16K15/06
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve capable of remarkably reducing a pressure loss in comparison with a conventional check valve.  <P>SOLUTION: This check valve includes a casing 2 having a valve seat 10 formed in a flow path and a valve element assembly 21 arranged in the casing 2. A top 23 of a valve element 22 is received in a large-diameter portion 38 of a through-hole 37 in a support member 35 of the valve element assembly. A narrow flow path portion 68 (a first portion of an intermediate flow path), which is formed between an arcuate portion 46 of an outer periphery 45 of the support member and a second enlarged-diameter portion 12 of the casing and which has a small flow passage area, is communicated with a back pressure chamber 50 defined in the support member at the rear of the top of the valve element through a communicating passage 67 including a gap 66 between the outer periphery of the valve element and the inner periphery of the large-diameter part and a groove part 27 on the rear surface of the top of the valve element. A low static pressure of water flowing through the narrow flow path is introduced into the back-pressure chamber. Water passing through the narrow flow pathe portion enters a diffuser flow path portion 69 as a second part of the intermediate flow passage, and recovers the static pressure while flowing therethrough. Next, the water flows downstream through a uniform flow path as a third portion of the intermediate flow path while maintaining the recovered static pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250899-A (JP)
Title: Probe pin
Inventor: ISHIKAWA SEISHI
IPC: H01L21/66
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe pin with increased inspection accuracy by satisfactorily maintaining the electric contact state between a contact terminal and a support.  <P>SOLUTION: In the electric inspection probe pin 1 for inspecting electric characteristics of an inspection object 2, the electric inspection probe pin 1 includes a contact terminal 10 brought into electric contact with the inspection object 2, a support 11 accommodating the contact terminal 10 in a manner allowing straight movement along an axial center direction, and a coil spring 12 energizing the contact terminal 10 toward the outer direction of the support 11. A unitary unit 13 including a plurality of contact conductive parts 14 having different protruding lengths L from an outer circumferential wall 10b is provided on the outer circumferential wall 10b of the contact terminal 10. At least one contact conductive part 14 from among the contact conductive parts 14 constituting the unitary unit 13 abuts on the inner circumferential wall 11b of the support 11, and the contact terminal 10 is brought into conduction with the support 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260421-A (JP)
Title: Moving image processing system, encoding device, encoding method, encoding program, decoding device, decoding method and decoding program
Inventor: KAZUI KIMIHIKO
IPC: H04N19/70
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality in inter-field moving image encoding.  <P>SOLUTION: An encoding device encodes a macroblock by a determined encoding method. When the determined encoding method is for field predictive encoding, the encoding device performs inter-field predictive encoding to a second field within the same frame by using, as one of reference images, a macroblock of a first field within the same encoded frame. A decoding device receives a moving image frame encoded in the encoding device and encoding information, determines whether each macroblock of a frame to be processed has been encoded by a frame prediction or encoded by a field prediction, and decodes the macroblock by a decoding method corresponding to the determined encoding method. When the encoding method is for field predictive encoding, the decoding device performs field prediction decoding to a macroblock of a second field within the same frame by using, as one of reference images, a macroblock of a first field within the same decoded frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008268949-A (JP)
Title: Method of controlling automatic electrostatic media sheet printing
Inventor: DANIEL W COSTANZA
IPC: G03G15/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling automatic duplex printing on media sheets.  <P>SOLUTION: The method comprises providing a sheet feeder, a first printing engine with a photoreceptor belt, a second printing engine with a photoreceptor belt and a transport device for transporting a sheet from the first belt to the second belt; generating a timing signal S1 for passage of a seam of the first belt and generating a timing signal S2 for the passage of a seam of the second belt; comparing S1 and S2 and determining the difference in location of the seam of the first and second belts, with respect to the other; synchronizing the location of one belt seam with respect to the other; determining the time required for sheet transport from the first belt to the second engine belt by the transport device so as to make the feeding of a sheet to the first belt delayed to avert the seam thereof and synchronizing the transport of the sheet to avert the second belt seam; and varying the image scanning rate for the second belt for controlling the image magnification on the second belt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009255205-A (JP)
Title: Measuring attitude teaching method and teaching tool for multi-articulated robot
Inventor: YAMAMOTO YUJI
IPC: B25J9/22
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of precisely teaching a measuring attitude to a multi-articulated robot measuring a workpiece by using an optical sensor.  <P>SOLUTION: A teaching tool 24 having a rod part 38 is attached to the multi-articulated robot 10. The multi-articulated robot 10 is operated so that a tip implement 50 provided on the tip of the rod part 38 contacts with a measuring position of the workpiece 26. The measuring attitude in measuring the workpiece 26 with the optical sensor attached is taught to the multi-articulated robot 10 by allowing the multi-articulated robot 10 to store the attitude of the multi-articulated robot 10 during the operation. The rod part 38 of the teaching tool 24 attached to the multi-articulated robot 10 extends along a measuring shaft of the optical sensor attached to the multi-articulated robot 10, and the tip implement 50 is located within the range of measuring distance of the optical sensor attached to the multi-articulated robot 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008292993-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA JUNICHI
IPC: G03G21/00
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely acquire recording paper information by moving an ID memory attached to a package of recording paper to a tray when setting the recording paper into paper tray.  <P>SOLUTION: The image forming apparatus is provided with: respective paper feed parts; a nonvolatile storage means with a non-contact type nonvolatile storage member attached to the package of transfer paper; and an information reading means for acquiring information from the nonvolatile storage means. Thus, the recording paper information is optimized by acquiring the information on the transfer paper from the nonvolatile storage means attached to the package of the transfer paper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009259991-A (JP)
Title: Magnetic device and power unit using the same
Inventor: SATO HIDEO
IPC: H01F27/255
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic device for easily obtaining a desired inductance value and core shape while suppressing a manufacture cost.  <P>SOLUTION: The magnetic device includes: a core of a magnetic body including at least one core member comprising a green compact formed by using a magnetic material of an amorphous metal, for which at least one surface of the at least one core member is worked to have surface roughness different from the other surface at least partially; and at least one winding line magnetically coupled with the core of the magnetic body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259995-A (JP)
Title: Method of manufacturing wiring board
Inventor: KAMEYAMA DAISUKE
IPC: H05K3/24
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent short circuit between lead wiring layers in a method of manufacturing a wiring board.  <P>SOLUTION: The method of manufacturing the wiring board 10 is for manufacturing the wiring board 10 provided with a circuit board body 12 and a connector terminal 14 connected to the circuit board body 12, and includes: a lead wiring layer forming step of forming a plurality of lead wiring layers 21-27 by silver paste on an insulating resin substrate 16 placed at a connector terminal part; a tin-based alloy solder paster applying step of applying tin-based alloy solder paste containing tin-based alloy solder having a melting point lower than the melting temperature or thermal decomposition temperature of the insulating resin substrate 16 to the plurality of lead wiring layers; and a tin-based alloy solder melting step of melting the tin-based alloy solder by heating the plurality of lead wiring layers to which the tin-based alloy solder paste is applied at a temperature lower than the melting temperature or thermal decomposition temperature of the insulating resin substrate 16 and higher than the melting point of the tin-based alloy solder, and putting a tin-based alloy layer 40 on the plurality of lead wiring layers 21-27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259641-A (JP)
Title: Grounding fitting
Inventor: UMEDA KUNIO
IPC: H01R4/66
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grounding fitting which does not cause looseness at contacting with a waveguide.  <P>SOLUTION: The grounding fitting 1 is constructed of a contact part 4 which includes a nearly C-shape and contacts a waveguide 2, a grounding member 5 of plate-shape of which one end is connected to one end of the C-shape contact part 4 and the other end is inserted into the underground to discharge a lightning surge current to the ground, and a waterproofing means 6 which covers the contact part 4 and its surroundings and prevents invasion of moisture into the contact part 4 and near-by.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255782-A (JP)
Title: Image transmission system and image transmission device
Inventor: ASO YUJI
IPC: H04W4/04
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To attain one-to-many communication and two-way communication between a platform of a railroad station and a vehicle, and to selectively give/receive suitable information at a transmission side and a receiving side even when a plurality of pieces of information are transmitted.  <P>SOLUTION: A platform side radio transmission part 160 of a platform side device 110 and a vehicle side radio transmission part 260 of a vehicle side device 210 are radio-connected. When a plurality of image information obtained by photographing the respective platforms are transmitted to the vehicle side device 210, a transmission control device 140 obtains a track circuit information regarding the operation state of the vehicle including advancement information regarding an advancement passage of the vehicle and on-rail information regarding the on-rail state of the vehicle to the platform from the station. The transmission control device 140 determines the image information to be displayed in the vehicle at the transmission side based on the track circuit information and constitution information regarding the arrangement of the platform of the station and the platform side device, and outputs the image selection information indicating the determined image information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261455-A (JP)
Title: Cushion
Inventor: KURIYAMA KOHEI
IPC: A61G7/05
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a cushion stuffed with urethan foam to be used by a person with disability, aged person, or infant, wherein, once a liquid such as urine or beverage infiltrates, the cushion is hardly dried and very difficult to wash it.  <P>SOLUTION: The cushion is formed of a filling 1 with appropriate softness for supporting a user's body; an inner cover 2, excellent in the ventilation and water resistance and flexibility, for storing the filling 1; and an outer cover 3 for covering at least a part of the outer surface of the inner cover 2 in contact with the user's body. The inner cover 2 and the outer cover 3 are locked to each other by a hook and loop fastener 4 on the outer surface of the inner cover 2 and a hook and loop fastener 5 on the rear side of the surface of the outer cover 3 in contact with the user's body. Even if a liquid such as urine or beverage adheres to the cushion, the liquid will not infiltrate into the inner cover 2. In addition, as the outer cover 3 can be very easily detached/attached, the cushion can be kept sanitary for a long period of time by washing the outer side of the inner cover 2 with water and removing the outer cover 3 to be washed/dried.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262360-A (JP)
Title: Ink jet printer
Inventor: MATSUI KOSUKE
IPC: B41J2/175
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet printer in which the back pressure of each of a plurality of recording heads to jet out ink of the same color is made the same pressure such that color unevenness or the like is prevented from occurring in an image, and the size of the printer can be prevented from getting large.  <P>SOLUTION: The ink jet printer 1 comprises a plurality of recording heads 10a and 10b, and a damper 11 to supply ink to the plurality of recording heads 10a and 10b, the damper 11 including an ink chamber 21 provided therein, an ink inlet port 23 through which the ink supplied from an outside is made to flow into the ink chamber 21, and a plurality of ink outlet ports 24a and 24b through which the ink in the ink chamber 21 is supplied to the plurality of recording heads 10a and 10b and which are prepared as many as the plurality of recording heads 10a and 10b. The plurality of ink outlet ports 24a and 24b of the damper 11 are connected to the plurality of recording heads 10a and 10b through ink supply pipes 12a and 12b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282520-A (JP)
Title: Method for reading optical information in super resolution
Inventor: FARGEIX ALAIN
IPC: G11B7/005
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reading optical information in super resolution.  <P>SOLUTION: This invention relates to the reading of digital optical recordings at very high density (CD, DVD, etc.). Reading is done by a PRML("Partial Response Maximum Likelihood") technique which uses a model of analog response to the reading of an isolated information bit. Customarily, the response model is represented by four or five signal samples having standardized levels 1 or 2. To take account of particular phenomenon of super-resolution reading, the invention proposes the use of a model having 6 to 10 samples that can take 4 or 5 standardized levels. This model can result from the superposition of two simpler models having only two possible levels of samples taken from 1, 2 and 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167077-A (JP)
Title: Optical glass composition, preform and optical element
Inventor: ONODA MINORU
IPC: C03C3/068
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical glass composition that has a refractive index nd falling within a high refractive index range from 1.88 to 1.92 and an Abbe number νd falling within a range from 33 to 37 and has excellent thermal characteristics.  <P>SOLUTION: The optical glass composition contains, by weight, 1.0-12.0% SiO<SB>2</SB>, 8.0-18.0% B<SB>2</SB>O<SB>3</SB>, 0-6.0% ZnO, 1.0-10.0% ZrO<SB>2</SB>, 25.0-47.0% La<SB>2</SB>O<SB>3</SB>, 0.5-4.0% Li<SB>2</SB>O, 0-16.0% Nb<SB>2</SB>O<SB>5</SB>and 0-7.0% TiO<SB>2</SB>, 0-15.0% Ta<SB>2</SB>O<SB>5</SB>, 1.0% or more of Nb<SB>2</SB>O<SB>5</SB>+TiO<SB>2</SB>+Ta<SB>2</SB>O<SB>5</SB>, 0-26.0% Gd<SB>2</SB>O<SB>3</SB>, and 0-15.0% WO<SB>3</SB>, and has nd of 1.88-1.92, νd of 33-37, and a surrender point of 700°C or lower. A preform and an optical element are formed from the optical glass composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT