baber/WOPTO huggingface dataset:
Patent JP-2010098704-A (JP)
Title: Pll circuit
Inventor: UEDA KEISUKE
IPC: H03K17/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for suppressing quantization noise generated due to digitizing an analog circuit in a PLL circuit.  <P>SOLUTION: The PLL circuit includes: a digital phase frequency detector (DPFD) 101 that compares a phase and a frequency between a reference signal REF and a frequency-divided signal DIV and to convert it to a digital value, a digital loop filter DLF 102 that removes a high-frequency noise component from the output of the digital phase frequency comparator 101, a digital/analog converter DAC 105 that converts the digital value of the output in the digital loop filter 102 to an analog value, an analog filter AnF 106 that removes the high-frequency noise component from the output of the digital/analog converter 105, a voltage-controlled oscillator VCO 103 that controls a frequency based on the output of the analog filter 106, and a divider DIV 104 that frequency-divides the output of the voltage-controlled oscillator 103 and outputs the frequency-divided signal DIV.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054043-A (JP)
Title: Ball screw module
Inventor: KAKU CHOSHIN
IPC: F16H25/22
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw module capable of achieving high efficiency and high accuracy and forming an endless circulation route.  <P>SOLUTION: A screw and a nut constitute a first rotation track arranged in a first spiral direction. A circulating device is connected with the first rotation track and has the circulating route. The circulating route includes an intermediate route, connecting routes at both ends of the intermediate route, and at least one guiding groove. The guiding groove guides a ball connector so that it rotates in a second spiral direction along the connecting route, wherein the second spiral direction is opposite to the first spiral direction. The guiding groove guides the ball connector so that it rotates in a third spiral direction along the intermediate route, wherein the third spiral direction is the same as the first spiral direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009053206-A (JP)
Title: Mobile navigation device and map image display method
Inventor: IRIE TAKASHI
IPC: G09B29/00
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile navigation device excellent in visibility capable of easily displaying realistic map image corresponding to actual spectacle observed from a mobile regardless of area, season, or time zone.  <P>SOLUTION: The mobile navigation device includes: a position detecting means 10 for detecting the current position and present azimuth of the mobile body; a map information acquisition means 20 for acquiring map information from a memory medium or the outside; an output means 50 for displaying map images around the current position or arbitrary position from the map information; a time detection means 70 for detecting the current year, month, day, and time at the current position; an astronomical location calculation means 80 for calculating the elevation angle or azimuth angle of a heavenly body corresponding to a sky position at the current position and the current year, month, day, and time; a display form changing means 90 for changing the display form of the map image on the basis of the current position, current azimuth, current year, month, day, and time, and elevation angle or azimuth angle. The display form changing means 90 enables a stepwise change in the display form.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010107812-A (JP)
Title: Ink for color filter, method for manufacturing ink for color filter, ink set for color filter, color filter, image display device, and electronic equipment
Inventor: KURIBAYASHI HOMARE
IPC: G02F1/1335
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for a color filter, having excellent dispersion stability of pigment, and capable of holding excellent ejection stability for a long time, displaying an image whose color unevenness and density unevenness are suppressed in each part thereof and which has an excellent contrast ratio and being suitably used for manufacture of color filters having excellent uniformity of characteristics between individual color filters.  <P>SOLUTION: The ink for the color filter is used for manufacture of the color filter by an inkjet system and contains a pigment, a dispersion medium dispersing the pigment and a polymer A containing a monomer component having an acrylic acid skeleton and having a partial structure represented by formula (1) (wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, and R<SP>4</SP>each independently represents a hydrogen atom or a 1-4C hydrocarbon group).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112395-A (JP)
Title: Linear motion device
Inventor: YAMAGUCHI TOSHIAKI
IPC: F16C29/06
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the reduction in service life due to a mounting error of a linear motion device having a cross section of a guide rail formed in a U shape and including no ball screw mechanism.  <P>SOLUTION: A rolling surface 22a is formed in a position opposed to a rolling surface 12a of a guide rail 1 on each side of a slider 2. Both rolling surfaces 12a, 22a constitute rolling passages of rollers 5. The device contains two pairs of four trains of rolling passages. A crossing point C of load action lines L1, L2 of roller trains rolling on two trains of rolling passages in each sleeve portions 12 is situated inside from the rolling passage in a width direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113415-A (JP)
Title: Information processor, image retrieval method, and program
Inventor: KASUYA YUJI
IPC: G06F17/30
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, an image retrieval method and a program for quickly retrieving an image on the basis of a number drawn in the image even when a large amount of noise is included in the image.  <P>SOLUTION: An information processor is connected to a storage means for storing image data that has a sequence number, includes a number image having a predetermined number of digits, the number increasing or decreasing according the sequence number, in ascending or descending order, and has a predetermined format, to retrieve the image data including the input numbers in the image from among the image data. The information processor is provided with: a numeric character information acquisition means for acquiring numeric character information on predetermined high-order digits of the number image from the image; an index creation means for creating an index by associating the numeric information with the image data; an extraction means for extracting the image data on the basis of the input number and the created index; and a retrieval means for retrieving the image data associated with the input number from among the extracted image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111188-A (JP)
Title: Engine start control device of hybrid car
Inventor: SHIMAMURA SEISHI
IPC: B60L50/16
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve engine start by aiming at a good timing of fuel efficiency when performing the engine start for battery charging in decreasing of battery storage state during electric traveling.  <P>SOLUTION: Normally, at t4 and t9 when a battery storage state SOC decreases to SOCdis as shown by a solid line, an engine is started as shown by a solid line and battery charging is performed, and at t5 and t15 when the SOC is recovered to SOCrec, the engine is stopped and the battery charging is ended. When an SOC decreasing speed ΔSOC until an SOC recovery time t5 is rapid, in t5 or later, battery charging is performed by engine start until a primary delay filter value Pf of a traveling output P becomes less than Poff after the Pf becomes equal to or more than Pon, and a traveling output response power generation mode that the engine is stopped otherwise is used instead of an SOC response power generation mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118493-A (JP)
Title: Metallic dust coil part and method for manufacturing metallic dust core
Inventor: SATO SADAKI
IPC: H01F41/02
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic dust coil part or the like for preventing a short circuit through the external surface of a core.  <P>SOLUTION: In the metallic dust coil part 1, a metallic dust-core aggregate 3 is manufactured by combining metallic dust cores 9 consisting of metal and resin, a winding 5 is supported to a wound core and a pair of electrode members 7 is fitted on the external surface of the metallic dust-core aggregate. The external surface of the metallic dust-core aggregate includes a pair of opposed end faces 111a and 111b crossing a winding shaft; and four side faces 115a, 115b, 115c and 115d connecting the corresponding edges of these end faces. A grooves 135 inclined to the winding shaft is formed to each of the side faces including parts held by a pair of electrode members among the side face.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121643-A (JP)
Title: Toroidal continuously variable transmission and method for lubricating the same
Inventor: MIYATA SHINJI
IPC: F16H15/38
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal continuously variable transmission and a method for lubricating the same capable of preventing efficiency reduction by agitating resistance and pump loss of lubricating oil, without causing reduction in a rolling fatigue service life and seizure, by supplying an optimal quantity of lubricating oil to a traction surface based on explicating results obtained by explicating details of a heating state in the traction surface.  <P>SOLUTION: A control device 81 of the toroidal continuously variable transmission 1 controls and supplies a supply quantity of lubricating oil supplied to the traction surfaces 2a and 4a of input-output discs 2 and 4 contacting with a power roller 26, based on a heating map of the traction surfaces 2a and 4a made in advance in response to an operation condition of the toroidal continuously variable transmission 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123156-A (JP)
Title: Semiconductor storage device and control method thereof
Inventor: ARAI TETSUYA
IPC: G11C29/42
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device that performs ECC operation using a column cycle, which overwrites only a part of write data according to a byte mask signal.  <P>SOLUTION: The semiconductor storage device includes: a memory array 201 for information bit that stores information bits, a memory array 209 for check bit that stores check bits, a correction circuit 215 that, in response to a write request, reads the information bit and the check bit corresponding to a write address from the respective memory arrays 201 and 209 and corrects an error included in the information bit, and a mixer 220 temporarily holding information bit corrected by the correction circuit 215. The mixer 220 overwrites only a part of bytes of the held information bits with write data according to a byte mask signal DM. Accordingly, a capacity required for the memory array 201 for check bit can be reduced while the byte mask function is maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009146889-A (JP)
Title: Catalyst ink, its manufacturing method, storing method, and fuel cell
Inventor: MATSUMI SHINO
IPC: H01M4/88
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide catalyst ink for realizing an MEA enabling high power generation performance by sufficiently suppressing catalyst poisoning, and provide a method for manufacturing and storing the catalyst ink, and a membrane-electrode assembly and a fuel cell formed by using the catalyst ink.  <P>SOLUTION: <1> In the catalyst ink for manufacturing a catalyst layer of a solid polymer fuel cell, the ratio of the sum total weight of organic aldehyde and organic carboxylic acid to the sum total weight of the catalyst ink is 0.20 wt.% or less. <2> A method of manufacturing the catalyst ink is provided in which a catalyst substance and a solvent are brought into contact with each other in atmospheric pressure of inert gas having an oxygen concentration of 1.0 vol.%. <3> A storing method is provided in which the catalyst ink is stored in the atmospheric pressure of the inert gas having the oxygen concentration of 1.0 vol.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010126879-A (JP)
Title: Humidity conditioning panel mounting structure
Inventor: TSUKAMOTO MASASUKE
IPC: E04F13/21
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a humidity conditioning panel having an excellent humidity conditioning function and usable for an interior building material such as a wall surface material or a ceiling material in an indoor living space.  <P>SOLUTION: This humidity conditioning panel mounting structure A for mounting the humidity conditioning panel for use in the indoor living space is constituted such that recessed groove parts 3 opened toward a mounting surface and opened at the ends are formed at a rear face 11 of a humidity conditioning panel body 1 containing a humidity conditioning material 2 and that the rear face 11 of the humidity conditioning panel body 1 is bonded to the mounting surface with an adhesive while allowing indoor air to flow through the recessed grooves 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104766-A (JP)
Title: Recording medium with moving image data and corresponding script file recorded thereon, and apparatus and method for reproducing the same
Inventor: CHO JANG HUI
IPC: H04N5/85
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for storing additional information associated with moving image data in association with each moving image data section, and to provide a method and an apparatus for playing back a recording medium with the moving image data and a file containing its additional information recorded thereon by the method.  <P>SOLUTION: Detailed additional information associated with moving image data recorded in a recording medium, for example, information describing a scene or introducing characters is additionally recorded in a script file format, and information for associating each script file with a section of moving image data displayed together with its content is recorded in other link file or a script file name. During playback, based on information in the link file or the script file name, a script file corresponding to currently reproduced moving image data is searched, and a content of the script file is simultaneously displayed together with its data on the screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010124723-A (JP)
Title: Thermal transpiration system and transpiration method using the same
Inventor: SHIN MIKIHIKO
IPC: A01N53/08
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transpiration system that efficiently transpires a chemical and hardly emits a useless smoke and a transpiration method using the same.  <P>SOLUTION: The thermal transpiration system 1 includes a heat generation apparatus A equipped with a carrier storage part 12 forming a recess in the top face and a carrier (a) supporting a chemical to transpire by heating. A recess or projection is arranged on at least one of the bottom face of the carrier storage part 12 and the lower side of the carrier (a) and the carrier (a) is equipped with an open hole passing in the thickness direction and stored in the carrier storage part in a state in which a connection part leading from the bottom face of the carrier storage part to the outside of the thermal transpiration system is formed. Alternatively, the carrier has an outer diameter smaller than the inner diameter of the carrier storage part and the carrier is stored in the carrier storage part in a state in which the outer peripheral surface of the carrier is separated from the side of carrier storage part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130310-A (JP)
Title: Communication device, communication method, program and communication system
Inventor: TAKAYAMA YOSHIHISA
IPC: G06K19/07
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption.  <P>SOLUTION: An initiator prescribed by NFCIP-1 transmits attribute information indicating communication ability of itself, as well as, receives attribute information, indicating the communication capability of a target from the target. When the received attribute information indicates that the target has communication functions in a power saving mode, the initiator turns off the output of an electromagnetic wave for a given period of time after the transmission of one piece of data. The present invention is applicable, for example, to an NFC communication device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126484-A (JP)
Title: Antimicrobial composition
Inventor: LEE HO
IPC: A61K35/744
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antimicrobial composition having sufficient antiseptic effect, low in irritancy and high in safety, for use in plant-derived cosmetics.  <P>SOLUTION: The antimicrobial composition, with transparent appearance, includes 1,3-propanediol and/or a 5-10C 1,2-alkanediol and a fermentation-transformed product which is obtained by extraction of plants belonging to the genera Scutellaria baicalensis, Camellia sinensis, Compositae, Houttuynia cordata and Citrus junos and then subjecting the resultant extract to actinomyces and lactic acid bacteria. A cosmetic composition containing the antimicrobial composition is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124765-A (JP)
Title: Grass dividing apparatus of harvester
Inventor: SATOJI HISAYUKI
IPC: A01D63/04
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grass dividing apparatus of a harvester, which enables to easily confirm a grass-dividing position in front of the grass divider even on a night work to enhance the efficiency of the reaping work.  <P>SOLUTION: This grass dividing apparatus of the harvester is characterized by disposing an illuminating lamp (16) for forward illumination on the back side of each grass divider (11) for laterally dividing standing grain straws, forming one or all portions of the grass divider (11) from a transparent material (18) enabling to see through, and disposing a grass-dividing guide rod (19) for pushing up and guiding divided grain straws on the upper side in the front central portion of the grass divider in a forward and upward projected state. The grass divider (11) is preferably formed in a posture capable of being vertically swung and opened or closed on the upper end side as a fulcrum. The right grass divider (11R) placed on the most reaped field side among the grass dividers (11) is formed in a structure capable of being laterally rotated on a vertical axis center (21) by remote operations from a driving operation position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134059-A (JP)
Title: Image forming apparatus
Inventor: OKAZAKI SHUNSUKE
IPC: G03G15/16
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To keep an image-carrying belt constant in an amount of deflection regardless of the expansion and contraction of the image-carrying belt when tension imposed on the image-carrying belt is mitigated.  <P>SOLUTION: An intermediate transfer belt 42 is stretched by a driving roller 44, which rotatively drives the intermediate transfer belt 42, and a tension roller 41. The tension roller 41 can move in a direction in which the tension of the intermediate transfer belt 42 increases or decreases. The tension roller 41 is provided with a tension spring 46R which applies pressure with prescribed pressing force in the direction in which the tension of the intermediate transfer belt 42 increases. Furthermore, the tension roller 41 is provided with a tension-mitigating mechanism 50 which moves the tension roller 41 by a prescribed distance, in the direction in which the tension decreases, from the position at which the pressure is added by the tension spring 46R, when an image is not formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133758-A (JP)
Title: Temperature detector and electric storage device
Inventor: KUDO AKIHIKO
IPC: G01R31/36
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To detect the accurate temperature of an object by excluding influence of electromagnetic interference.  <P>SOLUTION: A temperature detector includes: a temperature sensor 270 for detecting the temperature of an object under measurement; a temperature detection circuit 270b for detecting the temperature of the object under measurement by inputting a signal from the temperature sensor 270; and a connecting wire 270a for connecting the temperature sensor 270 and the temperature detection circuit 270b through a plurality of signal wires, wherein the plurality of signal wires of the connecting wire 270a are twisted together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133164-A (JP)
Title: Combination cabinet
Inventor: MATSUI TOSHIRO
IPC: E05C9/16
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an accident of injury from being caused by an opening and closing door of an upper door cabinet of a combination cabinet.  <P>SOLUTION: In this combination cabinet (10), a multideck drawer cabinet (20) equipped with a plurality of drawers (22a, 22b and 22c), and the door cabinet (50) equipped with the opening and closing door (52) and placed on the drawer cabinet (20) are combined together. The drawer cabinet is equipped with a first lock mechanism (24) for inhibiting the pull-out of the other drawers when the one drawer is pulled out. The door cabinet is equipped with a second lock mechanism (54) for inhibiting the opening of the opening and closing door. The second lock mechanism, which is connected to the first lock mechanism, inhibits the opening of the opening and closing door in a state in which the one drawer of the drawer cabinet is pulled out, and permits the opening of the opening and closing door only in a state in which all the drawers of the drawer cabinet are housed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141491-A (JP)
Title: Information processing apparatus
Inventor: INADA TATSU
IPC: G06F21/64
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus, capable of imparting optimum electronic signatures to electronic documents that require electronic signatures.  <P>SOLUTION: When an electronic signature is added to the electronic document 6 and transmitted to an information processor to another, the requested requirements of the electronic signature (requirement definition data 70, such as the presence or absence of the need for the electronic signature, length of a public key, validity of a certificate; and by reading a specified authentication station) from a requirement definition data section 7 and by selecting an electronic certificate that matches the requirements of the electronic signature, optimum electronic signatures are carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT