baber/WOPTO huggingface dataset:
Patent JP-2009200871-A (JP)
Title: Encoding apparatus
Inventor: NAKAYAMA FUMITAKA
IPC: H04N19/14
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the image quality of a block having noticeable visual degradation.  <P>SOLUTION: A rearrangement unit 101 rearranges an input image signal 100 in accordance with an encoded picture type and outputs image data in a block unit for transform encoding. The output image data of the rearrangement unit 10 is encoded by a subtraction unit 102, an orthogonal transformation unit 103, a quantization unit 104 and a variable-length encoding unit 110. A buffer 114 temporarily holds data from the variable-length encoding unit 110 and sequentially reads out the data to an output terminal 116. A quantization control unit 112 acquires a block generation code amount from the buffer 114. A characteristic extraction unit 113 extracts a block having noticeable visual degradation from an input image and supplies the number of the blocks to the quantization control unit 112. The quantization control unit 112 determines a quantization parameter for each block of the quantization unit 104 with reference to the number of the blocks from the characteristic extraction unit 113.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197167-A (JP)
Title: Resin composition and molded article
Inventor: TANAKA YUICHIRO
IPC: C08L67/02
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition containing polyethylene furandicarboxylate inhibited from crystallization over time, and a molded article molded using the resin composition and maintaining the physical properties and appearance of the molded article over a long period of time.  <P>SOLUTION: The resin composition contains polyethylene furandicarboxylate and sodium montanate, wherein the content of the sodium montanate is 0.5-10 pts.wt. based on 100 pts.wt., in total, of the polyethylene furandicarboxylate and sodium montanate. The molded article molded using the resin composition is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207055-A (JP)
Title: Radio communication system
Inventor: ASANO KATSUHIRO
IPC: H04W4/04
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system to solve problems that a conventional radio communication system for a plurality of an indoor area through a plurality of forward base stations causes a radio interference caused by difference between arrival time of a transmission wave from a main radio base station in each indoor communication area to a radio terminal and arrival time of transmission wave from the forward base station to the radio terminal in wide space like an airport building and that circuit quality deteriorates as a result.  <P>SOLUTION: In the radio communication system by which the radio terminals 16 and 17 communicate with a main base station 3 by a TDMA system through the forward base stations 10 and 11, the radio terminals 16 and 17 are provided with means to obtain information of the indoor communication areas 8 and 9 where the forward base stations 10 and 11 are set up and transmits it to the main base station 3. The main base station 3 includes a delay time setting means 5 which sets delay time based on the information of the indoor communication areas 8 and 9 received from the radio terminals 16 and 17 to transmission signals radiated from a main antenna 7 of TDMA slots allocated to the radio terminals 16 and 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208248-A (JP)
Title: Recording device
Inventor: SUGIURA KUNIMITSU
IPC: B41J29/38
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device achieving high-quality recording based on exact recording timing by exactly performing correction without being influenced by change of a phase difference between pulse signals from a plurality of encoders when switching the pulse signals therefrom.  <P>SOLUTION: The phase difference between the pulse signals from the first and second encoders is detected continuously in a predetermined period, and a variation pattern of the detected phase difference in the predetermined period is stored. When switching a signal source from the first encoder to the second encoder, an actual phase difference between the pulse signals at a point of time when a phase is corrected is estimated from comparison of the variation of the phase difference detected at a point of time when a correction start signal is output with the stored variation pattern of the phase difference when correcting the pulse signal from the second encoder so that the phases of the pulse signals from the first and second encoders may match with each other by taking output of the correction start signal of the phase as a trigger. On the basis of the estimated phase difference, the phase of the pulse signal from the second encoder is corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212641-A (JP)
Title: Unit and method for controlling white balance and recording medium for recording control processing program
Inventor: NOMURA KENICHIRO
IPC: H04N9/73
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve stable white balance even in a light source in which white detection cannot be made by increasing white detection precision under a low color temperature light source.  <P>SOLUTION: An evaluation value is obtained in grid-like division block units, based on the size and the number of divisions of a detection frame in a photographed image (S1). A white detection block within a first white detection range is detected from the acquired evaluation value in block units (S2). It is detected whether the white detection blocks are present (S3). When the number of detections is not less than a fixed standard (Yes for S3), the evaluation values of respective white detection blocks are integrated and are divided by the number of white detection blocks to calculate the evaluation value per block (S4). The R, B data of an entire screen are multiplied by WB correction coefficients (R, B gains) (S6). Also at S3, when the number of detections is not more than a fixed standard (No for S3), it is determined whether photographing is performed under the low-color temperature light source from the integrated value of entire blocks and the evaluation value of each block (S7). When photographing is performed under the low color temperature light source (Yes for S7), the white detection block is detected within a second white detection range (S8). The number of detections is confirmed (S9), and the WB correction coefficient is multiplied by the result of the second white detection range in S4-6 when the number of detections is not less than a fixed standard (Yes of S9).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211864-A (JP)
Title: Plasma display panel
Inventor: SAKAMOTO MITSUHIRO
IPC: H01J11/38
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma display panel equipped with display performance of high definition and high luminance, as well as, with low power consumption.  <P>SOLUTION: The plasma display panel is provided with a front plate 2, with a dielectric layer 8 formed so as to cover display electrodes 6 formed on a front glass substrate 3, as well as, a protective layer 9 formed on the dielectric layer 8; and a rear-face plate arranged in opposition to the front plate 2 so as to form a discharge space, with address electrodes formed in a direction crossing the display electrodes as well as barrier ribs formed for zoning the discharge space above. The dielectric layer 8 of the front plate contains bismuth oxide, as well as, calcium oxide but not lead; and further, the protective layer 9 on the dielectric layer 8 has a base-layer film 91, formed on the dielectric layer 8, and at the same time, the base-layer film 91 has agglomerated particles 92 with a plurality of pieces of crystal particles made of metal oxide agglomerated adhered to it to be distributed all over the surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211296-A (JP)
Title: Image processing device, image reading apparatus, image data output processing apparatus, and image processing method
Inventor: OMICHI TAKAHIRO
IPC: G06V30/224
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device, an image processing method, an image reading apparatus and an image data output processing apparatus that implement a precise ruled line extraction process.  <P>SOLUTION: The image processing device includes a main-scan ruled line extraction part 63 for determining whether a pixel of interest of binary image data of a document image is a black pixel or a white pixel, counting black pixels connected one after another upstream of the pixel of interest of the binary image data with respect to a main scan direction, and if the pixel of interest of the binary image data is a black pixel and the count for the pixel of interest is not less than a preset main-scan ruled line extraction threshold, correcting pixel values of a predetermined number of pixels adjacently upstream of the pixel of interest with respect to the main scan direction to a pixel value corresponding to a black pixel to generate ruled line image data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211320-A (JP)
Title: Merchandise sample exhibition apparatus of vending machine
Inventor: HIRATA MASAKAZU
IPC: G07F9/02
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise sample exhibition apparatus of a vending machine for making a depth dimension smaller.  <P>SOLUTION: The merchandise sample exhibition apparatus 40 of the vending machine includes merchandise samples 41 of merchandise for sale and an illumination means 50 for illuminating the samples 41. The illumination means 50 includes a light guide plate 51 equipped with a light transmission part 51a on one surface and a light source 54 to make light incident onto an edge face of the plate 51, and emits the light made incident to the plate 51 from the light transmission part 51a to illuminate the side of the one surface of the plate 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215936-A (JP)
Title: Control system for variable valve train
Inventor: KATAOKA KENJI
IPC: F02D13/02
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of torque shock at the time of mode change over in a variable valve train driving a camshaft with using an electric motor.  <P>SOLUTION: ECU 22 controls drive of a first and a second electric motor 19, 21, and drives camshafts 12, 13 with using the first and the second electric motor 19, 21 respectively. In a regular rotation mode, the first and the second electric motor 19, 21 are continuously rotated in regular direction and an intake valve 11 is driven at the maximum lift. In rocking mode, the first and the second electric motor 19, 21 are rotated in regular and reverse direction to adjust lift of the intake valve 11. Change over between the regular rotation mode and the rocking mode is done by change over to the regular direction during regular rotation in a base circle section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217494-A (JP)
Title: Signal line generation circuit, signal line generation method, signal line generation program and communication system
Inventor: IWAKATA YUICHI
IPC: G06F7/58
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To generate a signal line which can be loaded with large quantity of information, excellent in noise resistance, and discriminable even if superimposed, without complicating system configuration.  <P>SOLUTION: The signal line generation circuit includes: a multiple M-line generation means 3 which generates a plurality of M lines which form a preferred pair when taken out by twos; a variable delay assignment means which assigns a delay to each of the plurality of generated M lines; an addition means which performs exclusive OR operation to the plurality of M lines with the delay assigned thereto, and outputs the resulting signal line; and a bit width extension means 4 which performs, for every P bits of the signal line output from the addition means, conversion to Q (Q>P) so that the ratios of "1" and "0" are biased after the conversion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217084-A (JP)
Title: Video apparatus
Inventor: KIMURA NOBUYUKI
IPC: H04N5/64
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video apparatus that can not only reduce noise and prevent electrostatic intrusion but also reduce costs and man-hours by reducing parts for noise reduction and electrostatic intrusion prevention.  <P>SOLUTION: Plate spring parts 35 on a side of a base part 32 of a conductive member 31 are brought into contact with one end of a video display part 11 to direct noise generated by electromagnetic waves emitted by the video display part 11 to a ground part 38 on a control circuit board 12, thereby reducing noise. A vertical piece 34 is positioned near a boundary region B between a box part 22 and a lid part 23 to direct static electricity intruding from the boundary region B to the ground part 38 on the control circuit board 12, thereby preventing the electrostatic intrusion to the video display part 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215048-A (JP)
Title: Elevator
Inventor: NODA TETSUSHI
IPC: B66B1/14
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform a landing call and destination floor registration by operation at an elevator hall.  <P>SOLUTION: When a passenger touches an information display portion for a desired floor on a shop information board, a photodetector 6 is blocked from receiving infrared ray along the information display portion. At this point, a light receiving state control section 14 acknowledges the photodetector number of the photodetector 6 and installation floor information thereon, and based on the acknowledged photodetector number, rewrites information on presence of light reception associated with the photodetector number of the photodetector 6 receiving the infrared ray 7 transmitted along the surface of the information display portion for the desired floor to "blocking". A selected floor discrimination section 15 discriminates a selected floor associated with the "blocked" information on presence of light reception. A landing call registration section 16 registers the landing call on the acknowledged installation floor. A destination floor registration section 17 registers the destination floor of the discriminated selected floor with respect to a car to be registered for the landing call.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218536-A (JP)
Title: Manufacturing apparatus of substrate heater and electro-optical device
Inventor: OTAKA SHIRO
IPC: H01L21/683
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily and evenly apply heat to an overall substrate without causing dent or scratches around the center of the substrate by contact with a support member such as a proximity pin or causing faulty heating, in a substrate heater used for heating various substrates including a semiconductor wafer and a substrate for an electro-optical device such as a liquid crystal device and a manufacturing apparatus of the electro-optical device.  <P>SOLUTION: In the substrate heater for heating, by a hot plate 1, a substrate 3 disposed with a predetermined clearance above the hot plate 1, the substrate 3 is supported with a predetermined clearance above the hot plate 1 via support members 2 provided around the substrate 3, and a heating surface 1a on the top of the hot plate 1 is curved substantially along a warpage occurring on the substrate 3 due to the self weight of the substrate 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221669-A (JP)
Title: Method of manufacturing tile panel and tile panel
Inventor: IMURA TAKEO
IPC: E04F13/14
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a tile panel having a high thickness accuracy and a superior end impact resistance by preventing an adhesive agent from being extruded during the bonding and by bonding with good adhesion even if a tile and a panel are warped, when the tile panel formed by bonding the tile and the panel is manufactured.  <P>SOLUTION: When the tile panel 10 is manufactured by applying an adhesive agent to the panel 1 and bonding a tile 4 thereto, a reactive hot-melt adhesive agent 3 is used as the adhesive agent, the entire surface of the area of the panel 1 on which the tile is to be bonded is coated with the reactive hot-melt adhesive agent 3 with a thickness of 50-300 μm by a roll coater 2, and the tile 4 is pressed against the panel 1 by a roll press 5 for bonding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224942-A (JP)
Title: Signal transfer method, signal transfer apparatus, and sip terminal system
Inventor: MATSUDAIRA SADAAKI
IPC: H04M3/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a signal transfer method which carries out a signal level adjustment after SIP (Session Initiation Protocol) terminals establish communication with each other.  <P>SOLUTION: The terminal is equipped with: a memory means which stores information expressing a specified transmission signal level of a transmission source SIP terminal of the transmission signal, and information expressing a common transmission signal level which defines a transmission signal level common to respective SIP terminals. It is provided with: a terminal information receiving step which receives address information of the transmission source SIP terminal and a receiving destination SIP terminal; a first signal receiving step which receives a transmission signal transmitted from the transmission source SIP terminal; a first coordination step which adjusts a signal level of the transmission signal received by the first signal receiving step based on excess of the specified transmission signal level of the transmission source SIP terminal and the common transmission signal level; and a first signal transmission step which transmits the adjusted transmission signal in the first coordination step to the receiving destination SIP terminal, based on the address information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222550-A (JP)
Title: Light quantity detecting circuit and electro-optical device
Inventor: HIRABAYASHI YUKIYA
IPC: G09G3/36
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light quantity detection circuit and an electro-optical device for improving light detection accuracy by suitably correcting deterioration of an optical sensor due to light irradiation.  <P>SOLUTION: A light quantity detection circuit includes two TFT optical sensors TFTc, TFTs using a-Si. The TFTc is connected to a diode, and one electrode connected to a gate electrode is connected to a first voltage source 11 supplying a voltage Vg1 through a resistor Rc with a node A, and the other electrode is connected to a second voltage source 12 supplying a voltage Vg0. Concerning TFTs, a source electrode is grounded, the gate electrode is connected to the node A, and a drain electrode is connected to a light detection part, the resistor Rc is higher than a resistor in turning on TFTc, and is smaller than a resistor in turning off it, and when a threshold voltage of TFTs is Vth, Vg1>Vg0+Vth is satisfied. In light quantity detection, a positive bias voltage Vg0+Vth is applied on the gate electrode of TFTs, and external light is shaded on TFTc with a dimming means 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222351-A (JP)
Title: Refrigerating device
Inventor: MATSUURA HIDEKI
IPC: C10M107/34
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating device canprevent a journal bearing from being corroded due to the substance generated by decomposition of a refrigerant and prevent the occurrence of trouble such as seizure of a driving shaft or the like in advance to improve its reliability.  <P>SOLUTION: A compressor 30 is provided in a refrigerant circuit 10 in an air conditioner 20 being the refrigerating device. The compressor 30 is provided with bearing metal pieces 41, 42, 43 constituting the journal bearing for supporting a crankshaft 90. The bearing metal pieces 41, 42, 43 are manufactured by impregnating a porous basic material made of bronze with resin such as polyamide, polytetrafluoroethylene or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225359-A (JP)
Title: Image file recording and editing device and recording and editing method
Inventor: OKAZAWA ATSURO
IPC: H04N5/91
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image file recording and editing device, by which image data can be easily handled and increase in file size can be suppressed without requiring troublesome management, with respect to management of image processing history, and to provide an image file recording and editing method.  <P>SOLUTION: The image file recording and editing device can store several images as a single image file and has: a main image region 20a which stores one image; an auxiliary image region 20b which stores at least one image; and a history information region 20c. The device further includes: an image processing means which targets an image stored in the main image region or in the auxiliary image region to process targeted images and generate a resulting image; and an information recording means which records information 21 identifying the targeted image and an image processing code 24 indicating the procedures of image processing as history information in the history information region. The history information region is so formed that it stores several pieces of history information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228908-A (JP)
Title: Outdoor unit of air conditioner
Inventor: OKUBO JUNICHI
IPC: F24F5/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein the number of part items and cost increase in a structure conventionally used for preventing deformation of a soundproof plate due to falling of a compressor when transporting an outdoor unit of an air conditioner, in which a bar is projected from an upper part of the compressor and is received by a bar receiving tool extended from the soundproof plate.  <P>SOLUTION: A shock absorbing material 1, which is installed on a side surface of the compressor 10 and melts when given a heat quantity of a predetermined calorific value, functions as a shock absorbing material for the compressor 10 during transport and then, when the outdoor unit is installed and the compressor 10 starts operation, produces a sufficient clearance to the soundproof plate 4, allowing the compressor 10 to normally operate without contacting the soundproof plate 4 and contributing to cost reduction without risk of generating an unpleasant sound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231323-A (JP)
Title: Semiconductor light-emitting element and its manufacturing method
Inventor: NAKANO MASAYUKI
IPC: H01L33/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element capable of improving light extraction efficiency by effectively reflecting light from a light-emitting layer to a back surface and having high optical output performance by improving the heat radiation of heat from the light-emitting layer, and its manufacturing method.  <P>SOLUTION: In the semiconductor light-emitting element provided with a lower side clad layer, a light-emitting layer, an upper side clad layer and a first electrode layer on the side of the upper surface of a support substrate and provided with a second electrode layer on the side of the lower surface of the support substrate, a light reflecting layer and a light transmitting layer which is provided on the light reflecting layer and has high heat conductivity are provided between the support substrate and the lower side clad layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT