baber/WOPTO huggingface dataset:
Patent JP-2013062139-A (JP)
Title: Evaluation method of electrode
Inventor: ENOHARA KATSUSHI
IPC: H01M4/139
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method which promptly and easily evaluates segregation of a binding material in an electrode mixture layer without relying on a troublesome means investigating a distribution of the binding material in the electrode mixture layer.SOLUTION: An evaluation method of an electrode comprises the steps of: measuring an interfacial peeling strength A of an interface between an electrode current collector 82A and an electrode mixture layer 90A of an electrode 84A as an evaluation object by peeling the electrode mixture layer from the electrode current collector; measuring a film strength B including the interfacial peeling strength of the interface between the electrode current collector and the electrode mixture layer and a breaking strength of the electrode mixture layer, by peeling a part of the electrode mixture layer of the electrode as the evaluation object from the electrode current collector in such a manner that the part of the electrode mixture layer is torn off from the surrounding part thereof; and obtaining an intensity ratio A/B of the interfacial peeling strength A and the film strength B and estimating segregation degree of a binding material in the electrode mixture layer as the evaluation object on the basis of the intensity ratio A/B.
Patent JP-2013062702-A (JP)
Title: Base station and control method of base station
Inventor: CHISAKA TAKUJI
IPC: H04W88/08
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a base station and a control method of the base station which can efficiently perform reconnection processing with a mobile terminal.SOLUTION: A base station comprises: a communication disconnection detection unit 2b for detecting whether communication with a mobile terminal is disconnected; a mobile terminal measurement unit 2c for acquiring location information from the mobile terminal while communicating with the mobile terminal; and a mobile terminal reconnection possibility determination unit 3a for determining whether it is possible to reconnect with the mobile terminal on the basis of the acquired location information when the communication disconnection detection unit 2b detects disconnection of communication with the mobile terminal.
Patent JP-2013066829-A (JP)
Title: Discharge nozzle for process liquid and substrate processing device
Inventor: KODAMA MUNEHISA
IPC: G02F1/13
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a long-length discharge nozzle for a process liquid excellent in attachability/detachability and maintenance performance, and not deflecting without a beam type nozzle holding mechanism.SOLUTION: A deflection correction mechanism 74 mounted to the discharge nozzle 64 for a process liquid includes: first and second intermediate joint parts 78 and 80 projectingly provided on a reinforcing surface 68a at first and second intermediate points Pand Pof a nozzle header pipe 68; a central joint part 76 projectingly provided on the reinforcing surface 68a between the first and second intermediate joint parts 78 and 80 of the nozzle header pipe 68, for example, at a center point Pc in a longitudinal direction; a first connecting rod 82 laid between the central joint part 76 and the first intermediate joint part; and a second connecting rod 84 laid between the central joint part 76 and the second intermediate joint part 80.
Patent JP-2013068881-A (JP)
Title: Image forming apparatus
Inventor: MURAKAMI HIROAKI
IPC: G03G21/14
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that requires a minimum operation of a development drive motor, and eliminates unnecessary current consumption.SOLUTION: An image forming apparatus of the present invention includes: an image carrier; a first motor that drives the image carrier; developing means for developing a latent image formed on the image carrier; and a second motor (development drive motor) that drives the developing means. The image forming apparatus determines the speed of rotation of the second motor on the basis of the size of the latent image formed on the image carrier.
Patent JP-2013073950-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SUGURO KYOICHI
IPC: H01L29/788
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which decreases a density of crystal defects formed by an implanted conductive impurity to increase a yield ratio.SOLUTION: A semiconductor device manufacturing method according to a present embodiment comprises: heating a semiconductor substrate to maintain a substrate temperature of the semiconductor substrate at a desired temperature between 200°C and 500°C; simultaneously doping a conductive impurity to the semiconductor substrate by an ion implantation method or a plasma doping method; and performing an activation treatment for activating the doped conductive impurity.
Patent JP-2013074350-A (JP)
Title: Bird's-eye-view image display device
Inventor: SATO KEIJI
IPC: H04N7/18
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a deformed image of a subject extended and thickened with increase in distance from the vehicle from being displayed in a bird's-eye-view image.SOLUTION: Image conversion means 23 of a bird's-eye-view image display device 1 converts images captured by imaging means 2 to 5 to a bird's-eye-view image composed of a left cylindrical projection surface, a right cylindrical projection surface, a front cylindrical projection surface, a rear cylindrical projection surface, a left/front spherical projection surface, a right/front spherical projection surface, a left/rear spherical projection surface, a right/rear spherical projection surface, and a ground surface projection surface on the basis of conversion data 24a to 24d recorded in conversion data recording means 24, and displays the bird's-eye-view image on display means 7.
Patent JP-2013074233-A (JP)
Title: Laminated inductor
Inventor: UEMATSU SHUSUKE
IPC: H01F17/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor capable of relaxing internal stress and preventing a crack from occurring even when an electrode thickness is thicker and having excellent mass productivity.SOLUTION: A laminated inductor comprises: a plurality of magnetic layers 11, coil patterns 12 formed in the magnetic layers 11 and via electrodes 13 for electrically connecting between the coil patterns 12. The end parts of the coil pattern 12 have a tapered pattern tapering toward a tip thereof, and a length from the via electrode 13 to the closer tip of the coil pattern is 1.5 or more times of a coil pattern width. Thereby, internal stress of the laminate can be relaxed.
Patent JP-2013075396-A (JP)
Title: Image forming apparatus
Inventor: LI QUANHE
IPC: B41J2/165
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of rapidly performing print processing based on multiple print data when the print processing based on multiple print data is continuously executed.SOLUTION: It is determined whether printing execution information indicating that the execution of second printing to be executed subsequently to first printing is started or possibly started until the execution of capping operation associated with the completion of the first printing is started prior to the receipt of print data related to the second printing. When no receipt of printing execution information is determined as a result, the execution of the capping operation is started after the lapse of a first time from the completion of first printing. On the other hand, when the receipt of the printing execution information is determined, the execution of the capping operation is started after the lapse of a second time longer than the first time from the completion of the first printing.
Patent JP-2013075349-A (JP)
Title: Electric power tool
Inventor: KUSAKAWA TAKUYA
IPC: B25B23/14
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clutch type electric power tool in which an upper limit value of rotational torque can be set properly by a simple operation when a target object is tightened and removed by rotating the motor in both directions.SOLUTION: When a user inputs a command to set a torque setting value through a setting selector switch (S210: YES), the torque setting value is renewed (S220). A clutch threshold being a motor current equivalent to the upper limit value of the rotational torque of the motor is set on the basis of the renewed torque setting value. First, it is determined whether or not the driving direction of the motor is a forward rotation driving direction in which the target object is tightened (S230), and when it is determined to be the forward rotation driving direction, the clutch threshold in forward rotation is set (S240), and when it is determined to be a reverse rotation driving direction, the clutch threshold in the reverse rotation which is larger than the clutch threshold in the torque forward rotation is set (S250).
Patent JP-2013078072-A (JP)
Title: Device, method, and program
Inventor: YAJIMA TAKAYUKI
IPC: H04M1/27457
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To easily register an image to individual information.SOLUTION: A device (e.g. smart phone) 1 comprises: a touch screen display 2; and a controller 10 which can set an image so as to be associated with individual information registered to an address book data 9X. When a predetermined gesture for setting the image to the individual information is detected, the controller 10 displays an image selection screen having an option for acquiring the image to be associated with the individual information through communications service which is registered to the individual information.
Patent JP-2013078291-A (JP)
Title: Method for microbially producing coenzyme q10
Inventor: HAYAKAWA KANETSUGU
IPC: C12P7/66
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for further increasing the content of coenzyme Q10 in cells of a coenzyme Q10-producing microorganism in order to inexpensively and efficiently produce coenzyme Q10, whereas it is difficult to inexpensively produce coenzyme Q10 in a conventional production method of coenzyme Q10 using microbial fermentation.SOLUTION: The method for producing coenzyme Q10 includes: culturing the coenzyme Q10-producing microorganism in a culture medium containing a polyoxyethylene sorbitan fatty acid ester having a 14-18C fatty acid moiety.
Patent JP-2012089838-A (JP)
Title: Liquid cooled magnetic component with indirect cooling for high frequency and high power applications
Inventor: PRABHAKARAN SATISH
IPC: H01F30/00
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a multiple MWs level dry type power transformer that can eliminate electrochemical effects, provide superior packing factors as compared to a hollow aluminum design and has a higher efficiency than known solutions.SOLUTION: A magnetic component (60) such as a transformer or inductor comprises one or more litz-wire windings (68), (70) and one or more metallic cooling tube windings (64), (66). Each of the litz-wire windings (68), (70) is wound together with the corresponding single metallic cooling tube winding (64) or (66) on a common bobbin to provide an indirectly-cooled magnetic component (60).
Patent JP-2012110213-A (JP)
Title: Motor
Inventor: TAKEMOTO YOSHIAKI
IPC: H02K1/27
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor including a stator having 4n magnetic poles and 6n teeth parts, which is capable of suppressing torque ripples while improving torque.SOLUTION: An angle α made between a straight line L1 passing through a rotor center O and the circumferential center position P0 of magnetic pole part 33 of a magnet and a straight line M1 passing through the rotor center O and an end part P1 on the opposite rotation direction side of a gap 36 on the opposite rotation direction side of each magnetic pole part 33 of the magnet is set so as to satisfy 90°<α<126° in an electrical angle. An angle β made between the straight line L1 passing through the rotor center O and the circumferential center position P0 of the magnetic pole part 33 of the magnet and a straight line M2 passing through the rotor center O and an end part P2 on the rotation direction side of a gap 37 on the rotation direction side of each magnetic pole part 33 of the magnet is set so as to satisfy 90°<β<126° in the electrical angle.
Patent JP-2013083069-A (JP)
Title: Ground improvement device
Inventor: TAKEDA SHINICHI
IPC: E02F5/02
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a ground improvement device which can be prevented from becoming an inclined attitude and secure the quality of a formed ground improvement wall by stabilizing the drilled ground.SOLUTION: A ground improvement device is provided which includes first rotating shafts 11A-11C which are arranged parallel to each other and rotate around a vertical axis, and first drilling blades 12A-12C which are fixed to the lower ends of the first rotating shafts 11A-11C respectively and rotate horizontally. The central drilling blade 12B disposed at the center among the horizontally-arranged first drilling blades 12A-12C is located at a position below the other drilling blades 12A, 12C arranged on both sides thereof, and the other drilling blades 12A, 12C are located in an area α surrounded by a region extending obliquely upward from the outer peripheral edge 12c of the central drilling blade 12B by 45 degrees relative to a horizontal surface.
Patent JP-2013083221-A (JP)
Title: Piston of internal combustion engine
Inventor: NAKAI HIDEO
IPC: F16J1/00
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To enhance cooling performance of a piston of an internal combustion engine with a simple constitution.SOLUTION: A first oil chamber 5 changing the volume in response to a sliding amount of an upper piston 3 and a biasing chamber 6 keeping a biasing member 4 therein are formed between a lower piston 2 and upper piston 3. A sliding surface 7 to which the lower piston 2 and upper piston 3 are mutually slidably contact is arranged adjacently to the biasing chamber 6. While an oil hole 3t passing through an outer peripheral surface 3e of the upper piston 3 to the sliding surface 7 is provided, a first passage 2p is formed in the lower piston 2. The communicating state of the oil hole 3t and first passage 2p is changed according to the change in the volume of the combustion chamber 16. Second passages 3m, 3p for communicating between the first oil chamber 5 and biasing chamber 6 are provided in the upper piston 3.
Patent JP-2013082399-A (JP)
Title: Vehicle body rear structure
Inventor: YUKI YASUKAZU
IPC: B60Q1/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body rear structure of which the freedom degree of a design is enhanced while preventing a traveling wind from being sucked to a vehicle rear surface, and which is applicable to circle-shaped design having a smooth curve continuing from a vehicle body side face to a vehicle rear surface.SOLUTION: In the vehicle body rear structure, a rear combination lamp 4 is disposed at a rear fender 1. In a vehicle side view, a rear face 8 being arc-shaped is formed at the rear fender 1. The rear combination lamp 4 protrudes, in the vehicle side view, from the rear face 8 being arc-shaped which fits to the rear face 8 of the rear fender 1 while being formed into a fin shape and narrowed along a vehicle width direction.
Patent JP-2013083888-A (JP)
Title: Lens driving device
Inventor: HOSOKAWA YOSHIHIRO
IPC: G02B7/04
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device capable of disposing each component in a limited space, while keeping the property of each component.SOLUTION: A lens driving device 1 includes a lens barrel 12, a lens holder 7, a driving mechanism 9, and a housing composed of a base 3 and a cover 5. The driving mechanism 9 is composed of a coil 30, magnets 32a-32d disposed at corner portions 14b of the base 3, an outside yoke portion 34a, and an inside yoke portion 34b. The lens holder 7 has a first cylinder portion 19 united with the lens barrel 12, a second cylinder portion 20 for holding the coil 30, and a coupling portion 21 concentrically coupling the first cylinder portion 19 and the second cylinder 20 in an optical axis direction of a lens L, and provided at a position other than the corner portions 14b of the housing.
Patent JP-2012044697-A (JP)
Title: Communication device and communication system by multicarrier transmission system
Inventor: OIDE TAKAYOSHI
IPC: H04W72/04
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To improve the utilization efficiency of a frequency, in a communication system for performing communication by a multicarrier transmission system between a plurality of communication devices (10, 20).SOLUTION: By dividing the entire frequency band allocated to the communication system into a plurality of frequency bands (band 1 - band 4, for instance) of a fixed band width respectively and transmitting usage frequency band information using a specified band (band 1, for instance) among the divided bands, the allocation of the remaining bands (band 2 - band 4) to be used between the communication devices is determined. In this case, the specified band is a main band for transmitting data channel information in addition to control channel information including the usage frequency band information, and an extension band for transmitting further data channel information can be added to the main band. Further, for the main band and the extension band, the frequency band to be used can be changed or the number can be increased or decreased with the lapse of time.
Patent JP-2013086688-A (JP)
Title: Driving device for hybrid vehicle
Inventor: YOSHIDA MASAKI
IPC: B60L50/16
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce a time difference between assistance request and assistance torque output during electric traveling.SOLUTION: A driving device of a hybrid vehicle includes: a first motor/generator MG1; a second motor/generator MG2; a differential gear device; an engagement device that can disengage driving connection between an input member and a rotary element of the differential gear device; and a one-way clutch OWC that is provided in a manner to work on the input member. A control device includes: a driving request issuance estimating means for estimating the issuance of the assistance request in a vehicle traveling state in which an engine is stopped and the engagement device is in a disengagement state; an assist preparation control means for changing the rotary speed of the first motor/generator MG1 in such a direction that the rotary speed of the input member becomes zero when the driving request issuance estimating means estimates the issuance of assistance request; and an assist control means for controlling the first motor/generator MG1 to transmit the assistance torque to the output member by the action of the one-way clutch OWC when the assistance request is issued.
Patent JP-2013092882-A (JP)
Title: Setting data history reproduction device of plant facility
Inventor: ABE TOMOYUKI
IPC: G05B23/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a setting data history reproduction device of a plant facility which allows a user to easily and efficiently verify a change history of setting data of each equipment group when a failure occurs.SOLUTION: A setting data history reproduction device 7 of a plant facility configured of multiple plant configuration equipment groups 1,2 and 3 each having own setting data includes: setting data history storage means 7a, communicably connected with the multiple plant configuration equipment groups 1,2 and 3, for acquiring setting data retained by each plant configuration equipment group at a prescribed setting data storage timing and storing it as setting data change history; setting data comparison extraction means 7c for comparing setting data at any two time points from the current time to the past in the setting data change history of the setting data history storage means 7a so as to extract a difference; and setting data display means 7d for displaying the extracted setting data having a difference.
Patent JP-2013091277-A (JP)
Title: Method for manufacturing patterned wood material
Inventor: OGAWA MITSURU
IPC: B27K5/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a patterned wood material, the method capable of forming three-dimensional patterns on a wood surface and efficiently manufacturing wood having superior designability.SOLUTION: The method for manufacturing the patterned wood material includes: an embossing step of forming depressions 20 by embossing on the wood material 10 on which a pattern 2 is to be applied, the depressions having shapes that correspond to the pattern 2; a first coloring step of applying a coloring dye to the depressions 20 and other portions 25 of the wood material 10; a sanding step of sanding the surface of the wood material 10 after the first coloring step to remove the color from a non-depression portions 25 while leaving the color inside the depressions 20; and a second coloring step of applying, on the surface of the wood material 10, a coloring dye of a lighter color than the coloring dye used in the first coloring step.
Patent JP-2013098583-A (JP)
Title: Base station and radio communication system
Inventor: NAKASATO YUKI
IPC: H04J3/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of improving the communication performance of a base station, which radio communicates with a communication terminal and an upper-level base station, to communicate with a base station upper-level device through the upper-level base station.SOLUTION: Non-directional antennas 33a connected to a first radio communication unit 31 are also connected to a transmitter unit 320. When an abnormality detector unit detects abnormality in communication with an upper-level base station using a directional antenna 33b of a second radio communication unit 32, a radio processor unit communicates with both a different upper-level base station from the upper-level base station concerned and a communication terminal, without using the directional antenna 33b. In a time zone when both the first radio communication unit 31 and the second radio communication unit 32 perform transmission, each transmitter unit 310, 320 transmits a signal using each non-directional antenna. In a time zone when only the first radio communication unit 31 performs transmission, the first radio communication unit 31 transmits a signal using the plurality of non-directional antennas.
Patent JP-2013096858-A (JP)
Title: Optical interference system, substrate processor, and measurement method
Inventor: MATSUDO TATSUO
IPC: G01B11/06
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical interference system, a substrate processor, and a measurement method that are able to easily change the upper limit value of a measurable film thickness.SOLUTION: An optical interference system 1 includes: a light source 10; collimator 12; a single light receiving element 41; a tunable filter 40; and an arithmetic unit 15. The collimator 12 emits measurement light from the light source 10 to a first main surface of a measurement target, and receives reflection light from the first main surface and a second main surface. The single light receiving element 41 acquires the intensity of light from the collimator 12. The tunable filter 40 sweeps the wavelength of light incident to the light receiving element 41. The arithmetic unit 15 measures an interference intensity distribution, which is an intensity distribution of the reflection light from the first and second main surfaces and depends on the wavelength, using the tunable filter 40 and the light receiving element 41. The arithmetic unit 15 also measures the thickness and the temperature of a measurement target on the basis of the wave pattern obtained through Fourier transformation of the light interference intensity distribution.