baber/WOPTO huggingface dataset:
Patent JP-2010124195-A (JP)
Title: Channel selecting device, channel selecting method, and program
Inventor: OHASHI ISAYUKI
IPC: H04N5/44
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel selecting device, a channel selecting method, and a program, capable of setting a channel selection frequency to a just-tuning frequency without complicated frequency control.  <P>SOLUTION: The channel selecting device incldues: a tuner circuit 11 that executes auto-scan processing for scanning a carrier signal by sequentially changing a channel selection frequency in a predetermined frequency range and selects a broadcast-wave signal of a channel selection frequency corresponding to frequency information to be supplied so as to frequency-convert the broadcast-wave signal into an intermediate-frequency signal; and a demodulation circuit 12 that uses a carrier frequency of a desired carrier when checking the existence of the desired carrier by receiving the intermediate-frequency signal and executes both processing of first processing for determining whether a current zone is a zone of which the frequency should be set lower than the channel selection frequency so as to increase the channel selection frequency, and second processing for determining whether the current zone is a zone of which the frequency should be set higher than the channel selection frequency so as to reduce the channel selection frequency, and then, sets the channel selection frequency to a target just-tuning frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124239-A (JP)
Title: Content player and method of controlling the same
Inventor: UKAWA SATOSHI
IPC: H04N7/173
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To notify a user neither too much nor too little that viewing an archived content identical to a broadcast content viewed starting halfway through allows a user to view the broadcast content from the beginning.  <P>SOLUTION: A content player which receives and plays back a broadcast content and a VOD content has: a storage means for storing a selected channel and a selection date; an acquisition means which acquires attribute information of a broadcast content being viewed on a selected channel and location information of an information content relating to the broadcast content; a detection means which detects that the broadcast content has been viewed starting halfway; a determination means which, if the detection means has detected that the broadcast content has been viewed starting halfway, determines whether to notify that it is possible to view the broadcast content that has been viewed starting halfway, from the beginning; and a notification means which notifies the user that it is possible to view the broadcast content that has been viewed starting halfway, from the beginning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127110-A (JP)
Title: Catalyst abnormality diagnostic system
Inventor: NAKADA ISATO
IPC: B01D53/86
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst abnormality diagnostic system capable of estimating the catalyst temperature with high accuracy, in the catalyst abnormality diagnostic system.  <P>SOLUTION: A system identifying part 10 is composed of a data clustering part 12, a separate hyperplane estimating part 14 and a system parameter estimating part 16. The data clustering part 12 classifies the past data on the catalyst inlet gas temperature and the catalyst temperature into an active state cluster and an inactive state cluster. The separate hyperplane estimating part 14 specifies a boundary condition between an active state and an inactive state of a catalyst by these past data. The system parameter estimating part 16 specifies an ARX model realized between these data in the predetermined time and the catalyst temperature in the time before by one step more than the time. The future catalyst temperature is estimated by applying present data to the specified boundary condition and the ARX model.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125721-A (JP)
Title: Inkjet recording device
Inventor: NAKAZATO KAZUAKI
IPC: B41J2/175
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device configured so that even only one operator can easily perform nozzle maintenance work.  <P>SOLUTION: The inkjet recording device includes: an ejection nozzle for ejecting ink supplied from an ink tank by a supply pump as ink particles; a charging electrode for charging the ink particles for use in printing among the ink particles ejected from the nozzle with a charging voltage; a deflection electrode for applying a deflection voltage to the ink particles charged by the charging electrode so as to deflect the flying direction of the ink particles; a circulation pump disposed halfway in a tube connecting the ink tank and the nozzle to each other; a gutter for collecting the ink particles not charged by the charging electrode; and a detecting sensor. In the inkjet recording device, in a predetermined period after detection by the detection sensor, the supply pump and the circulation pump are driven so as to generate a negative pressure in the ink ejecting portion of the nozzle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135409-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: H01L29/786
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having high mobility, a large current on/off ratio, and excellent storage stability.  <P>SOLUTION: The organic transistor has an organic semiconductor layer. The organic semiconductor layer contains at least one kind of compound expressed by a formula (1). In the formula (1), X<SB>1</SB>-X<SB>8</SB>independently express a hydrogen atom, a halogen atom, a straight chain, branched, or cyclic alkyl group, a straight chain, branched, or cyclic alkoxy group, a straight chain, branched, or cyclic alkoxyalkyl group, or a substituted or unsubstituted aryl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132304-A (JP)
Title: Packing member and packing unit for inclusively packing circular fluorescent lamp
Inventor: AMANO SHINJI
IPC: B65D85/42
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing member and a packing unit for inclusively packing a loop fluorescent lamp for a superior packing and unpacking working characteristic and for reducing the amount of packing paper material required for packing.  <P>SOLUTION: This packing member 1 for inclusively packing a loop fluorescent lamp is used to position a small-diameter fluorescent lamp in the center hollow part of a large-diameter loop fluorescent lamp, to fix the lamps placed thereon and to be stored arranged in a plurality and in parallel in an empty box. The member 1 has a fitting groove 11 formed by notching one end in the lengthwise direction, a plurality of inward folding lines 13 which are perpendicular to the lengthwise direction and a catching part 14 positioned in the hollow part of the small-diameter lamp 2b on the placement surface of the lamp. When a packing paper 10 is folded by the line 13, the catching part 14 catches the end of the paper 10 formed with the groove 11, the lamp 2b is fitted and held between the groove 11 and the placement surface 10a and the large-diameter lamp 2a is held between the surface 10a and a folding surface 10b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131529-A (JP)
Title: Automatic discrimination system for conforming paper pipe
Inventor: ODA SHINJI
IPC: B65G47/28
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To stock paper pipes of various sizes to a paper pipe stock conveyer, select the paper pipe conforming to the width size of a coil sent from the outlet side of a continuous coating line and to automatically insert the paper pipe into a coil.  <P>SOLUTION: The automatic discrimination system for the conforming paper pipe is provided with a paper pipe width measuring sensor (4) at the conveyer outlet side (3) of the plurality of paper pipe stock conveyers (2) having a plurality of the paper pipes (5), and a final paper pipe width measuring sensor (9A) at the centering device (9) of the conveying-out side (8) of the paper pipe conveyer (6), to automatically insert the paper pipes (5) having passed through the paper pipe width measuring sensor (4) and final paper pipe width measuring sensor (9A) into the coil (14).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009057115-A (JP)
Title: Golf ball package
Inventor: TAYAMA SHUNSUKE
IPC: B65D5/66
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs by reducing consumption of material (paper).  <P>SOLUTION: A golf ball package consists of side plates 2, 3, 4, 5 which are laterally and longitudinally adjacent to a bottom plate 1, side folding plates 2A, 3A with tongue parts 2B, 3B formed on their ends so as to be inserted into incisions 12, 13 formed on boundary lines between the side plates and the bottom plate, small flaps 6, 7 which extend in the right-and-left directions of the front side plate 4 and are inserted into clearances a, b between side folding plates and side plates on the right-and-left sides that are superposed on each other, small flaps 8, 9 which extend in the right-and-left directions of the rear side plate of the bottom plate 1 like the small flaps 6, 7, a lid plate 10 extending from the side plate, large flaps 10A, 10B formed on both sides of the lid plate 10, an external plate 11 extending from the lid plate 10, and insertion strips 11A, 11B which are formed on both sides of the external plate 11 and are inserted into clearances of combining portions between the front side plate and the side plates on the right-and-left sides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010138775-A (JP)
Title: Control device for internal combustion engine
Inventor: SUGIYAMA SATOSHI
IPC: F02D9/02
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine appropriately suppressing a torque level difference by executing impulse charge when switching modes for operating a supercharger.  <P>SOLUTION: The control device for the internal combustion engine is preferably applied to a system including a first supercharger, a second supercharger and an air intake control valve mounted on an air intake passage upstream of an air intake valve. A control means executes impulse charge by controlling the air intake control valve when switching from a mode for operating the first supercharger to a mode for operating the first supercharger and the second supercharger. Thus, volumetric efficiency is improved by executing impulse charge, so that an air flow can be maintained during the switching. Therefore, a torque level difference according to a level difference of supercharging pressure can be suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140258-A (JP)
Title: Retrieving method and retrieving device
Inventor: ASAI TATSUYA
IPC: G06F17/30
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve calculation efficiency in the case of specifying the designation place of a query in XML data.  <P>SOLUTION: In this retrieving device 100, an event tree creating part 160d sets "truth" showing that constraints of the query are satisfied or "falsehood" showing that the constraints are not satisfied in a predicate (correspondence to a predicate node) of a node structure constituting event tree data 150f. When an event tree scanning part 160e scans the event tree data 150f, the event tree scanning part 160e refers to the predicate of the node structure to keep scanning according to a predetermined sequence rule when the predicate is "truth" and skip scanning the node structure connected to subordinates when the predicate is "falsehood".  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138039-A (JP)
Title: Purification method and purification device for carbon material, and nonaqueous electrolyte secondary battery
Inventor: TAKENO MITSUHIRO
IPC: H01M4/587
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove metal particles as inevitable impurities included in a carbon material and to convert the particles, even when the particles are present in a battery, into a form that does not adversely affect the battery performance.  <P>SOLUTION: A carbon material containing metal particles as inevitable impurities is purified by a method including a slurry preparation step and an energizing step. In the slurry preparation step, acidic aqueous slurry of the carbon material is prepared. In the energizing step, the acidic aqueous slurry of the carbon material is energized while stirring. Thereby, the metal particles are efficiently removed. Even when the metal particles partially adhere to the carbon material and remain, the particles are ionized to significantly lose the activity on the charge and discharge reactions of a battery, and do not adversely affect the battery performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141690-A (JP)
Title: Radio transmitter and receiver
Inventor: OSUGA SHINGO
IPC: H04B17/29
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To contribute in specifying the cause of a communicative fault, by storing the decision result of the periodical measurement of characteristics of an antenna, in a radio transmitter and receiver that include by a wireless communication system for collecting information containing measured values of a metering device by radio communication.  <P>SOLUTION: The radio transmitter and receiver collect information containing measured the values of a metering device by radio communication. A slave unit 2, which is a radio transmitter and receiver measures characteristics of the antenna 21 at a measuring interval stored beforehand by a timing control means 24, for example, by a lapse of each one hour, and measures, for example, the impedance by an antenna-measuring means 25 so as to store the measured result to a memory means 26. Furthermore, when the determined value of the measured result of the antenna 21 goes out of range which has been defined beforehand, the time is also stored, and additionally, this is notified to a master unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143451-A (JP)
Title: Engine device to be mounted on working vehicle
Inventor: SAITO KENTA
IPC: F02B67/00
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To actualize efficient arrangement of an engine 70 with an exhaust emission control device 1 on a working vehicle 120 having a restricted mounting space.  <P>SOLUTION: The engine device to be mounted on the working vehicle 120 includes a cargo loading fork 126 elevatably supported on the front side of a traveller body 124 via a mast 130. On one side of the engine 70 arranged under the steering seat 128 of the traveller body 124, there are provided a radiator 134 for water-cooling the engine and a cooling fan 76 for cooling the engine 70 and the radiator 134. Under the radiator 134 and the cooling fan 76, the exhaust emission control device 1 is arranged for purifying exhaust gas from the engine 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145045-A (JP)
Title: Combustion device and gas detection device
Inventor: MIYATO AKIRA
IPC: F23N5/24
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device, which is configured to prevent a non-detection object gas adhered to a gas detection means during no use from affecting detection of a detection object gas.  <P>SOLUTION: The combustion device 10 includes: a combustion means 3; a combustion start instruction receiving means 2 which receives a combustion start instruction to the combustion means 3; a detecting element which detects the detection object gas including combustible gas and unburned gas generated by imperfect combustion; a gas detection means 4 which is provided in a flow passage extending from the outside of a casing to the inside of the casing where the detecting element is provided, and has a filter part to which the non-detection object gas is adhered; a heating means 5 which can heat the gas detection means 4; and a control means C which can execute gas detection control for determining an existing state of the detection object gas based on a detection result of the detecting element, and heating operation control for causing the heating means 5 to perform heating operation only for a set period when the combustion of the combustion means 3 is started according to the combustion start instruction received by the combustion start instruction receiving means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145908-A (JP)
Title: Light reflecting sheet and method of manufacturing the same
Inventor: INAMORI KOJIRO
IPC: F21V7/22
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture a light reflection sheet having excellent light reflectivity, formed of resin foam body.  <P>SOLUTION: As a resin composition for obtaining the light reflection sheet, a filler A having a higher refractive index than thermoplastic resin by 1.0 or more and a filler B having a smaller average particle size than the filler A are mixed with the thermoplastic resin at 9-15 wt.% in total of the whole resin composition, and the quantity of filler A mixed is 25-75 wt.% of the whole filler.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152057-A (JP)
Title: Image forming apparatus
Inventor: NODA AKIHIKO
IPC: G03G15/00
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress or prevent deterioration in image quality called "continuous print ghost", that is, a phenomenon that an image formed before appears as ghost mainly when consecutively forming images under low-temperature and low-humidity environment.  <P>SOLUTION: The image forming apparatus includes: a counting means for counting the number of times of forming the same image repeatedly in the same area on a latent image carrier on the basis of image information; an environment detection means for detecting at least one of ambient temperature and humidity; and a control means for controlling rotation of the latent image carrier so that the same area on a surface of the latent image carrier may pass through a cleaning means and a developing means at least once or more without forming the image on the surface of the latent image carrier if a counted value by the counting means exceeds a predetermined value and a result of detection by the environment detection means fulfills a predetermined condition when forming the image repeatedly on the surface of the latent image carrier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152125-A (JP)
Title: Developing roller, process cartridge, image forming apparatus, and method for manufacturing developing roller
Inventor: SATO HIDENORI
IPC: G03G15/08
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller that is satisfactory in roller dimension accuracy and surfaceness, uniform in electric resistance and hardness, and can be recycled after use.  <P>SOLUTION: The developing roller bears toner, and supplies toner to the surface of an image carrier on which a latent image is formed, thereby developing the electrostatic latent image. The developing roller comprises an axial core, and at least one elastic layer formed on the peripheral face of the axial core. The elastic layer contains thermoplastic elastomer. In addition, when measurement is made using an elastic layer cut out from the developing roller, T1 (L) representing a temperature (°C) at which viscosity is 5.0×10<SP>3</SP>Pa s and T1(H) representing a temperature (°C) at which viscosity is 5.0×10<SP>4</SP>Pa s satisfy the relation expressed by formula (1): 5°C≤T1(L)-T1(H)≤20°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149418-A (JP)
Title: Liquid discharging apparatus, and image forming method
Inventor: MITSUZAWA TOYOHIKO
IPC: B41J2/01
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the difference in the picture quality and the difference in the picture quality of printed images between a case where dots are formed while being overlapped, and a case where dots are formed without being overlapped.  <P>SOLUTION: This liquid discharging apparatus includes: a nozzle for discharging a liquid which is cured by the irradiation of an electromagnetic wave; an irradiation section which irradiates dots formed on a medium by the liquid discharged from the nozzle with the electromagnetic wave; and a controller which controls the discharge of the liquid from the nozzle, and at the same time, changes the irradiation amount of the electromagnetic wave irradiated by the irradiation section in response to the forming method of the dots.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260926-A (JP)
Title: Control circuit of image reading device, image reading device, control method of image reading device, and program
Inventor: KOBAYASHI KENJI
IPC: H04N1/19
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques which reduce noise caused in image data due to switching of a current source to a light source or a dummy circuit.  <P>SOLUTION: A control unit 100 of an image reading device 50 of this application has an LED control unit 112 which controls turning on/off of an LED light source 210 by carrying out current switching for adjusting the current value supplied to the LED light source 210, a reading control unit 120 which controls generation of black reference data used in shading correction or reading of image data along with the control by the LED control unit 112, and a digital data processing unit 130 which carries out shading correction of image data by using black reference data. The reading control unit 120 adds noise corresponding to the noise, which is added to the image data by current switching, to the black reference data. The digital data processing unit 130 carries out shading correction, thereby removing the noise added to the image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010153753-A (JP)
Title: Semiconductor device
Inventor: FURUMIYA MASAYUKI
IPC: H01L23/12
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of checking a circuit without requiring a time and effort, and establishing the effective utilization of a scribing region, and stably manufacturing a semiconductor chip, and communicating with the outside without in a non-contact manner.  <P>SOLUTION: The semiconductor device 1 has a semiconductor wafer 11 in which semiconductor chip formation regions 14B, and a scribing region 14A located among the semiconductor chip formation regions 14B are formed, the circuit 12 for a plurality of semiconductor chips prepared on the semiconductor wafer 11, a plurality of first conductive layers 13 prepared in each semiconductor chip formation region 14B to be electrically connected to each circuit 12, and a first connection part 15 which connects electrically the first conductive layers 13 with each other across a part of the scribing region 14A. A pad 16 for outer power supply or for grounding is connected to either the first conductive layer 13 and the first connection part 15. The semiconductor device 1 has a communications part T which is connected to the circuit 12, and communicates with the outside by capacity coupling or inductive coupling.  <P>COPYRIGHT: (C)2010,JPO&INPIT