baber/WOPTO huggingface dataset:
Patent JP-2011249889-A (JP)
Title: Router control method and wireless lan router device
Inventor: OSUMI FUMIHIRO
IPC: H04W84/12
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a wireless LAN router device equipped with a WAN module.SOLUTION: When a wireless LAN router device 10 is wire connected with a computer 20, the wireless LAN router device 10 determines whether a communication state with a wireless LAN slave unit is met with a predetermined condition, and if it determines the predetermined condition is met, it transfers connection information on WAN connection from the wireless LAN router device 10 to the computer 20, and switches a host of a wireless WAN communication module 103 from a main control unit 110 of the wireless LAN router device 10 to the computer 20. Then, the wireless LAN router device 10 turns off at least one of the main control unit 110 and each block corresponding to a wireless LAN control function, and each block corresponding to a router function of the wireless LAN router device 10. The computer 20 performs WAN connection via the wireless WAN communication module 103 based on connection information.
Patent JP-2010187027-A (JP)
Title: Reflective loop system producing incoherent radiation
Inventor: BASELMANS JOHANNES JACOBUS MATHEUS
IPC: H01L21/027
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for producing incoherent radiation having uniform illuminance.  <P>SOLUTION: The system and method are used to form incoherent beams from a coherent beam. The system includes a source of radiation and a reflective loop system. The source of radiation produces a coherent or partially coherent beam. The reflective loop system receives the partially coherent beam and reflects the partially coherent beam through a loop, or alternatively a plurality of non-overlapping loops, to form an incoherent beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010239640-A (JP)
Title: Video compression method
Inventor: AMERES ERIC
IPC: H04N19/89
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video compression method and codec that execute discrete cosine transform in an adaptive manner.  <P>SOLUTION: The method transforms pixels of each block into coefficients and creates an optimal transmission order of the coefficients. The method also optimizes the speed of processing compressed video data by partitioning a data bit stream and independently coding each partition. The method also predicts fractional pixel motion by selecting an interpolation method for each given plurality or block of pixels depending upon at least one metric related to each given block and varies the method for each block. The method also enhances error recovery for a current frame using a frame prior to the previous frame as the only reference frame for reducing quality loss during data transmission.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011250135-A (JP)
Title: Portable terminal device
Inventor: NAKA YASUSHI
IPC: H04M1/73
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device capable of reducing power consumption of a display part during a security lock.SOLUTION: The portable terminal device comprises: a display; a security lock detector to detect whether a security lock is on or not in changing from a stop mode to an operation mode; and a brightness controller to control brightness of the display in the operation mode based on a detection result in the security lock detector.
Patent JP-2011245758-A (JP)
Title: Tape cartridge, label forming device, and label forming device unit
Inventor: KATO TSUTOMU
IPC: B41J35/36
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To allow an operator to reliably confirm the tape residual amount of a label forming tape.SOLUTION: In the cartridge 10, a detected body 74 which rotates at the same angular velocity as a base material tape roll 17 is provided within a cartridge housing 70, and a transmission hole 72 which transmits a detection light to be input and output by a first optical sensor 51 of the label forming device 100 is provided in the cartridge housing 70 so that a detection mark 75 of the detected body 74 can be optically detected from the outside of the cartridge housing 70 by the first optical sensor 51.
Patent JP-2011250911-A (JP)
Title: Artificial nail, and method for adjusting and attaching artificial nail
Inventor: NIIMI YORIYASU
IPC: A45D31/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a mainly metallic artificial nail easy to attach and detach in a short time and re-attach, having a luxurious and high-class feeling, and being highly decorative, and also to provide a method for adjusting and attaching an artificial nail.SOLUTION: The method for adjusting and attaching an artificial nail adjusts and attaches an artificial nail a plurality of sizes or metallic artificial nails 1 in response to a person who wears the artificial nails by using a simple tool, i.e., the method for the semi-custom-ordered artificial nail. It takes about only 15 minutes for an expert to attach the artificial nail 1 to a nail N after respective steps, and 30 minutes even for a beginner. The artificial nail 1 is detached from the nail N only by releasing a double-sided adhesive tape 7, so that the artificial nail 1 is easily detachably attached in a short time.
Patent JP-2011251647-A (JP)
Title: Device for operation input for vehicle
Inventor: KAWADA MITSUHIRO
IPC: B60R16/02
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for operation input for a vehicle, which improves the selection operability of a touch operation input.SOLUTION: The operation input device 10 for a vehicle, includes: a light source 15 that turns on or blinks a switch operation surface 12 in the operating condition in which a touch switch 11 is operated and turns off the switch operation surface in the standby condition in which the touch switch is not operated; and a touch detection area determiner 21 for determining a touch detection area of the touch switch 11 according to the operation mode of the light source. The touch detection area determiner 21 determines a first touch detection area 22 which corresponds to the switch operation surface when the device is in the operating condition, and when the device is in the standby condition, changes the area to a second touch detection area 23.
Patent JP-2011257148-A (JP)
Title: Detection method
Inventor: MAEBA RYOTA
IPC: G01N33/92
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a marker which has high correlation with a conventional marker for the metabolic syndrome or lifestyle-related diseases, with respect to wide-range subjects including persons aged 40 to 74 which specific medical examinations target, and to provide a detection method effective for the metabolic syndrome or lifestyle-related diseases.SOLUTION: The detection method for the metabolic syndrome or lifestyle-related diseases includes a step of measuring a choline plasmalogen concentration in a specimen.
Patent JP-2011255719-A (JP)
Title: Vehicle seat
Inventor: IDAKA HIDEYUKI
IPC: B60N2/90
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To improve wire-mounting work efficiency in a vehicle seat in which the front end of a pad support wire that can be elongated or contracted, is locked to the front side of a frame-like short cushion frame, and the rear end of the wire is locked to a pipe forming a rear side.SOLUTION: A pipe fixing section 12f is provided to the rear end 12b of the wire, and the front end of the pipe fixing section is extended to form a guide section 12c. In a state that the front end of the wire is locked and the rear end is not locked, the guide section 12c comes into contact with the outer surface of the pipe 2, and in this state, when the wire is pressed in a pipe direction, the wire is guided so as to be fitted to the pipe fixing section along the guide section. In a state that the rear end of the wire is locked, the pipe fixing section 12b is separated from the front end of the wire compared with a case before the rear end of the wire is locked. When the rear end of the wire is locked to the pipe 2, the wire is elongated by pressing the wire in the pipe direction, and the pipe fixing section is fitted to the pipe. Thus, it is not necessary to pull the wire and only pressing the wire is required, thereby improving the mounting work efficiency.
Patent JP-2011258651-A (JP)
Title: Testing device, testing method, computer program and recording medium recording program
Inventor: MIKI SHINSUKE
IPC: G01R31/26
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a testing device capable of determining non-defective or defective in high accuracy even when variation among lots and/or variation within a wafer surface exist.SOLUTION: A testing device includes: a reference space creation part 22 for creating reference spaces for each chip number attached to chips in a wafer out of test data of non-defective chips in the first lot; a reference value extraction part 25 for extracting test items effective for the respective reference spaces and reference values for non-defective/defective determination corresponding to the test items out of the test data of the defective chips in the first lot corresponding to the reference spaces created by the reference space creation part 22; and a non-defective/defective determination part 26 for calculating an average of Mahalanobis distances for the respective reference spaces for each chip number to determine non-defective or defective for the chips in the second lot using the reference value corresponding to the reference space for which the average value is minimum. Therefore, the determination of non-defective or defective in high accuracy is possible even when variation among the lots and/or variation within the wafer surface exist.
Patent JP-2011257501-A (JP)
Title: Liquid optical element and production method thereof
Inventor: URAKAWA TAKASHI
IPC: G02B3/14
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid optical element and a production method thereof that can suppress, throughout a use temperature range, a density difference between liquids being in contact with each other, and that can suppress reduction in optical performance.SOLUTION: A liquid optical element 101 uses multiple kinds of liquids 105, 106 and changes a shape of an interface 107 between the liquids, thereby changing an optical feature. One of the liquids, i.e. the liquid 106, is a liquid that has a density adjustability according to a mixing ratio of multiple substances, and that is produced by mixing the multiple substances such that a temperature allowing the liquids 105, 106 to have a matched density falls in a predetermined temperature range. The predetermined temperature range includes a temperature that allows the liquids 105, 106 to have the matched density when a minimum value is obtained as a value given by a predetermined calculation formula to find a density difference at multiple temperatures of the liquids 105, 106 within a use temperature range.
Patent JP-2011257546-A (JP)
Title: Fixing device, image formation apparatus, and method for controlling temperature of fixing device
Inventor: KOBASHIGAWA SHOTA
IPC: G03G15/20
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of controlling a temperature corresponding to a kind of a recording member without individually setting temperature for each kind of the recording member.SOLUTION: The fixing device comprises: a fixing member 30 heated by a heat source 32 and a counter member 31 which forms a fixing nip N with the fixing member 30. The fixing device which fixes an image 50 on a recording member P by passing the recording member P in the fixing nip N also comprises: a heat transfer calculation section which predicts a thickness of the recording member P which passes in the fixing nip P and calculates an interface temperature between the recording member P and toner 50 at the fixing nip N or a heat absorption amount of the toner 50 based on the predicted thickness of the recording member P; and a heat control section to control a heating source 32 based on the calculated interface temperature or the heat absorption.
Patent JP-2011259193-A (JP)
Title: Portable terminal
Inventor: YUI TATSUNORI
IPC: H01Q1/44
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a portable terminal which realizes a charge function without an external AC adapter and an antenna performance having small influence to human body.SOLUTION: A portable terminal according to the embodiment mode 1 of the present invention includes: a circuit board 101 stored in the portable terminal; a built-in secondary battery 102; a first conductive plug 103 and a second conductive plug 104 which are rotatable and provided at a lower portion of the portable terminal; a switching circuit 105 connected to the first conductive plug 103 and the second conductive plug 104; a power supply circuit 106 connected to one end of the switching circuit 105; a wireless circuit 107 connected to the other end of the switching circuit 105; a liquid crystal display 108 provided on the portable terminal; operation keys 109; a voice receiving hole 110; and a voice transmitting hole 111.
Patent JP-2012004451-A (JP)
Title: Electronic apparatus
Inventor: YOKOTE SATOSHI
IPC: H05K7/12
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus in which a module can be attached easily in a predetermined state.SOLUTION: The electronic apparatus comprises a case, a module unit, a mounting part, and a holding part. The module unit is encased in the case and comprises an elastic cover member with a protrusion, and a module fitted to the cover member. The mounting part is provided in the case and on which the module unit is mounted. The holding part projects from the mounting part to surround and hold the module unit, and is provided with a fitting part to which the protrusion is fitted. The protrusion is exposed from the fitting part to the outside of the holding part.
Patent JP-2012004458-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OKUMURA HIDEKI
IPC: H01L29/78
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with high-speed switching characteristic and a decreased on-resistance.SOLUTION: A semiconductor device according to an embodiment comprises: a second semiconductor layer of a first conductivity type with a carrier concentration less than a first semiconductor layer, which is provided on the first semiconductor layer of the first conductivity type; a third semiconductor layer of a second conductivity type provided on the second semiconductor layer; and a fourth semiconductor layer of the first conductivity type selectively provided on the surface of the third semiconductor layer. A gate electrode embedded through a gate insulating film is provided inside a first main electrode, a second main electrode, and a first trench penetrating the fourth semiconductor layer and the third semiconductor layer and reaching the second semiconductor layer. A first semiconductor region of the second conductivity type is provided in opposition to the gate electrode in the second semiconductor layer on the side of the bottom of the first trench. A second semiconductor region of which impurities are doped heavier than the second semiconductor layer is provided along the bottom of the first trench between the first semiconductor region and the third semiconductor layer.
Patent JP-2012005060-A (JP)
Title: Noise cancellation apparatus
Inventor: TAKAYAMA KAZUO
IPC: H04B1/10
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce a processing load of coefficient arithmetic operation processing when changing a cutoff frequency of a variable filter.SOLUTION: A noise cancellation apparatus includes a variable low-pass filter and a variable phaser and uses the variable low-pass filter and the variable phaser while switching them in accordance with a detection result of a noise component. The variable low-pass filter has a circuit configuration corresponding to a function obtained by representing a secondary or higher-order transfer function, which is calculated based on phase characteristics of the variable phaser, with a product of primary factors.
Patent JP-2011028735-A (JP)
Title: Touch panel and driving method of the same
Inventor: KUROKAWA YOSHIMOTO
IPC: G06F3/041
Filed: 2010-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel having an imaging function with high resolution, high speed operation and high gradation, and having an A/D conversion circuit mounted thereon.  <P>SOLUTION: A touch panel includes a plurality of pixels each provided with a display element and a photo sensor, an A/D converter to which a first potential is applied from a photo sensor, and a reading circuit. The A/D converter includes: an oscillation circuit which changes the oscillating frequency of a first signal to be generated in accordance with the first potential, and stops oscillating when a second potential is applied thereto from the reading circuit; and a counter circuit which generates a second signal having a count value determined in accordance with the oscillating frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012010043-A (JP)
Title: Optical receiver
Inventor: SUZUKI MUNEMASA
IPC: H04B10/60
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical receiver capable of easily and exactly performing manual gain adjustment of an RF signal level, optimally adjusting the RF signal level according to wave number or optimally adjusting the RF signal level according to a frequency band or a modulation system.SOLUTION: The optical receiver 1 includes: a PD 10 for converting an optical signal into an electric signal; a detector 25 for detecting an electric signal level in any of states from an output by the PD 10 to an output to the outside of the optical receiver 1; and a reception control part 30 for calculating an electric signal level based on a value detected by the detector 25 and performing predetermined control for adjusting the electric signal level output to the outside of the optical receiver 1 based on the calculated electric signal level.
Patent JP-2012009637-A (JP)
Title: Variable capacity device
Inventor: TAKEMURA MITSUHARU
IPC: H01G5/18
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacity device which is less affected by self driving of a movable beam, and can widen the voltage range of a bias voltage where the RF capacity changes slowly.SOLUTION: The variable capacity device 1 comprises a support plate 2, a movable beam 3, RF capacity parts C1A, C1B, and drive capacity parts C2A, C2B. The movable beam 3 has a cantilever beam structure where a rectangular thin part 3E is provided on the periphery of a movable end and flexural rigidity is reduced locally. The drive capacity parts C2A, C2B cause flexural deformation of the movable beam 3 by a drive capacity produced by applying a bias voltage. The RF capacity parts C1A, C1B produce an RF capacity having a capacitance which changes according to the area of a region where the support plate 2 and the movable beam 3 are close to each other.
Patent JP-2012009658-A (JP)
Title: Dry etching apparatus and dielectric cover for use therein
Inventor: HIROSHIMA MITSURU
IPC: H05H1/46
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching apparatus in which a substrate can be etched stably at a desired etching rate immediately after an unused dielectric is attached or by simply performing dummy electrical discharge for an extremely short time.SOLUTION: A dry etching apparatus 10 comprises: a processing vessel 18 forming a processing space 16 in which a substrate 14 is arranged and process gas is introduced and provided with an opening 20 interconnecting the processing space 16 and the outside; a partition wall 22 having a dielectric attached removably to the processing vessel 18 in order to close the opening 20 when it is attached; and a coil 24 introduced into the processing space 16 through the dielectric of the partition wall 22 and generating electromagnetic waves by plasmatizing the process gas. The surface of the dielectric on the processing space side is the polishing surface.
Patent JP-2012006126-A (JP)
Title: Grinding tool
Inventor: NAGAI OSAMU
IPC: B24D7/06
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a grinding tool which can reduce load of maintenance and cost.SOLUTION: A base section 40 on which several grinding stones 419 are arranged and a nozzle 422 for supplying grinding liquid is formed is composed of a first section 41 where the grinding stones 419 are arranged and a second section 42 which is separable from the first section 41 and the nozzle 422 is formed. Only the first section 41 where expendable grinding stones 419 are arranged is handled as an expendable item, and the second section 42 where the nozzle 422 is formed can be used without being replaced.
Patent JP-2012008445-A (JP)
Title: Image forming apparatus
Inventor: SAKAGAMI YOSHINOBU
IPC: H04N1/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus using a plurality of the same optical scanners, the apparatus capable of preventing an installation position error when a removed optical scanner is returned to an apparatus body, ensuring a return to the original position.SOLUTION: Optical scanners 4A, 4B are devices having the same configuration. As shown in Fig. (a), if the optical scanner 4B is mounted on the left side of a body, an incompatible movable member 120 rotates counterclockwise. If the optical scanner 4A is mounted on the right side of the body, an incompatible movable member 120 rotates clockwise. As shown in Fig. (b), if the removed optical scanner 4A is attempted to be mounted on the left side, the incompatible movable member 120 covers a hole 153R provided in a stationary portion 150 to prevent insertion of a positioning pin 103, by which an installation position error can be prevented. Likewise, if the removed optical scanner 4B is attempted to be mounted on the right side, the installation position error can be prevented by the incompatible movable member 120.
Patent JP-2012012491-A (JP)
Title: Method for controlling expansion ratio of urethane resin composite material cured product
Inventor: YOSHINO KENJI
IPC: C08G18/10
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling an expansion ratio of a urethane resin composite material cured product which excels in workability and construction nature, excels in water resistance, and strength and elasticity and is hard to be influenced by temperature, and in which finishing of a coating film layer is excellent.SOLUTION: The method for controlling an expansion ratio of a urethane resin composite material cured product comprises curing a urethane resin composite material including: magnesium oxide; a urethane resin composition containing a polyisocyanate compound having two or more isocyanate groups in a molecule; and at least one selected from an emulsion emulsified with water and an emulsifier, latex, and an asphalt emulsion, wherein the content of water is 5-300 parts by mass based on 100 parts by mass of the urethane resin composition. The mole equivalent ratio of the magnesium oxide to the isocyanate group of the polyisocyanate compound is adjusted, and thereby the expansion ratio is controlled.