baber/WOPTO huggingface dataset:
Patent JP-2012238191-A (JP)
Title: Communication device and control method thereof
Inventor: TATSUZAWA NAOKI
IPC: H04B1/40
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To avoid a reduction in communication performance due to electromagnetic coupling of antennas corresponding to both wireless communication functions in communication equipment provided with a wireless communication function by RFID tag and a wireless communication function other than this wireless communication function.SOLUTION: A housing of a mobile phone 100 is provided with an RFID on/off button 130. When the RFID on/off button 130 is kept disengaged without being pressed down, a connection between an RFID antenna 112 and a tuning capacitor 113 in an RFID tag 110 is cut off so as not to form a resonance circuit. Meanwhile, when the RFID on/off button 130 is pressed down, the RFID antenna 112 and the tuning capacitor 113 in the RFID tag 110 are connected so as to form the resonance circuit. As a result, the generation of resonance due to electromagnetic coupling between the RFID antenna 112 and an antenna 120 for mobile phone communication is avoided except when using an RFID function .
Patent JP-2012240132-A (JP)
Title: Angle head cutting tool, and angle head machine tool
Inventor: KATO KOICHI
IPC: B23Q5/04
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool and a machine tool capable of machining grooves having different widths.SOLUTION: The angle head cutting tool 1 for machining a groove in a workpiece while being loaded on a machine tool includes: a base 20 connected to the machine tool; a first rotor 30 supported by the base 20 to freely rotate around a first rotor rotary axis AR 1; a second rotor 40 supported by the first rotor 30 to freely rotate around a second rotor rotary axis AR 2 intersecting the first rotor rotary axis AR 1; and a plurality of cutters 50 supported by the second rotor 40 to freely rotate around a cutter rotary axis AC parallel to the second rotor rotary axis AR 2.
Patent JP-2012243884-A (JP)
Title: Method for processing wafer
Inventor: TSUTSUMI YOSHIHIRO
IPC: H01L21/304
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a wafer, capable of preventing the occurrence of cutting dusts including heavy metal by accidentally processing a columnar electrode when thining the wafer.SOLUTION: A method for processing a wafer in which the wafer having columnar electrodes embedded therein is processed and thinned, includes the steps of: measuring the height of the columnar electrodes embedded in the wafer to obtain height data of the columnar electrodes (measuring step); relatively inclining a holding face of a holding table for holding the wafer and a processing face of processing means for processing a rear face of the wafer held by the holding table on the basis of the height data of the columnar electrodes obtained at the measuring step, to adjust a facing state between the holding face and the processing face and to hold the wafer by the holding table (wafer holding step); and thereafter processing the rear face of the wafer held by the holding table by using the processing means on the basis of the height data of the columnar electrodes, to thin the wafer so that the columnar electrodes are not exposed to the rear face of the wafer (wafer thining step).
Patent JP-2012243542-A (JP)
Title: Terminal fitting
Inventor: HIRABAYASHI OSAMU
IPC: H01R13/11
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fitting, in which a locking margin to a lance is sufficiently secured.SOLUTION: A terminal fitting 10 has a cylindrical body part 11, in which a mating male tab 91 can be inserted. An elastic contact piece 22 elastically contacting the male tab 91 is flexibly formed in the body part 11, and a contact part 32 accepting the male tab 91 is fixedly formed at a position opposed to the elastic contact piece 22. Furthermore, the body part 11 has a ceiling wall 19 at a position opposite to the elastic contact piece 22 across the contact part 32. A ceiling wall side lance hole 27, in which a lance 64 preventing detachment from a connector 60 can enter, is formed by penetrating the ceiling wall 19. A gap 33 allowing the entry of the lance 64 is formed between the ceiling wall 19 and the contact part 32.
Patent JP-2012243360-A (JP)
Title: Optical disk drive
Inventor: TAKEDA DAIJI
IPC: G11B7/004
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk drive capable of preventing a DVD from being erroneously discriminated to be a CD.SOLUTION: The optical disk drive does not determine a discrimination result as a CD if a focus error signal CDLD_FE by a laser beam for CD is smaller than a threshold for CDLD_FE even through a discrimination value A is a threshold for the discrimination value A or more (step S30 and step 35 of reference), and does not determine a discrimination result as a CD if a focus error signal CDLD_FE by a laser beam for CD is smaller than a focus error signal DVDLD_FE by a laser beam for DVD even though the discrimination value A is a discrimination value B or more (step S70 and step S75 of reference).
Patent JP-2011187983-A (JP)
Title: Multiple insertion head
Inventor: JONKE GERHARD
IPC: H05K13/04
Filed: 2011-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple insertion head highly accurately and also swiftly mounting electric components onto substrates.  <P>SOLUTION: The multiple insertion head for mounting the components onto the substrates has: a carrier 200 rotatably disposed about a rotational axis D; and a plurality of receiving tools 210 movable in a mounting direction at a predetermined angle to the rotational axis D. In the type where receiving tools 210 are disposed on the carrier 200 and receive components 300, the respective receiving tools 210 include an intrinsic rotation driving device, and the respective received components 300 are configured so as to rotate about a tool axis 215 disposed at the predetermined angle to the rotational axis D on the multiple insertion head by the rotation driving device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012248305-A (JP)
Title: Impedance measuring apparatus
Inventor: TABAYASHI MASANORI
IPC: H01M8/04
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To suppress reduction of measuring accuracy of a current which flows in a local portion of a cell of a fuel battery, caused by influences of an induction electromotive voltage in the case where a high-frequency AC signal is superimposed on the fuel battery.SOLUTION: A voltage detection section 103 for potential difference detection is connected to a first via hole 101b which connects a first electrode 111 and a first resistor 131 via first potential difference detection wiring 104, and electrically connected to a second via hole 101c which connects a second electrode 121 and a second resistor 141 via second potential difference detection wiring 105. Each of the first potential difference detection wiring 104 and the second potential difference detection wiring 105 is formed in such a manner that portions to be piled with the resistors 131 and 141 in watching a measuring section aggregate plate 100a from a laminating direction of at least a cell 10a becomes orthogonal to a flowing direction of a current that flows in the resistors 131 and 141.
Patent JP-2012247830-A (JP)
Title: Communication system, communication device, state succession method and program
Inventor: MIYOSHI YUKA
IPC: G06F9/54
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To continue operations between plural devices.SOLUTION: Operation information is generated, which allows a function operated in a first communication device 100 to be continuously operate in a second communication device 200; the generated operation information is transmitted from the first communication device 100 to the second communication device 200; and on the basis of the operation information received by the second communication device 200, the second communication device 200 continuously operates the function.
Patent JP-2012248735-A (JP)
Title: Abnormality diagnosis method and abnormality diagnosis device of oil-filled electrical apparatus
Inventor: MIYAJIMA KIWAMU
IPC: H01F27/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnosis method and an abnormality diagnosis device of an oil-filled electrical apparatus capable of detecting occurrence of an internal abnormality with small amount of decomposition gas generation, and low temperature abnormal overheat or the like, in an oil-filled transformer or the like.SOLUTION: Abnormality diagnosis means 8 is attached onto the breathing passage 7 of an oil-filled electrical apparatus A. The abnormality diagnosis means 8 includes an abnormality diagnosis device including a porous alloy. Hydrocarbon gas generated due to an internal abnormality is made to be adsorbed into an alloy by utilizing the respiration of the oil-filled electrical apparatus A. The amount of hydrogen adsorbed is estimated by measuring the potential or the internal resistance of the alloy changed thereby, and occurrence of an internal abnormality of the oil-filled electrical apparatus A is determined.
Patent JP-2012249261-A (JP)
Title: Level shift circuit
Inventor: NEZUKA TOMOHIRO
IPC: H03K19/0185
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit that further implements a power consumption reduction and a speed improvement.SOLUTION: A level shift circuit 2A includes a first PMOS transistor 31, a second PMOS transistor 32, a first NMOS transistor 41 and a second NMOS transistor 42, and further includes a third NMOS transistor 43 and a fourth NMOS transistor 44. Respective source terminals of the first PMOS transistor 31 and the second PMOS transistor 32 are connected to a second reference potential Vddh higher than a first reference potential Vddl. Respective drain terminals of the third NMOS transistor 43 and the fourth NMOS transistor 44 are also connected to the second reference potential Vddh.
Patent JP-2012252396-A (JP)
Title: Visual inspection device, visual inspection program and visual inspection system
Inventor: KODAMA MINA
IPC: G06T1/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily check how much an appearance of an article is similar to a standard appearance for an item to which the article belongs.SOLUTION: First determination means determines one or more items of a specimen by object recognition processing for specimen data. Selection means selects one of the items in response to a user instruction when the first determination means determines multiple items. Calculation means calculates a value indicating a level of similarity of an appearance indicated by the specimen data acquired by imaging means in respect with an appearance of standard data stored in storing means in association with one item determined by the first determination means or selected by the selection means. Second determination means determines matching/non-matching of the appearance of the specimen by comparing the value calculated by the calculation means with a threshold.
Patent JP-2012240847-A (JP)
Title: Groove part cleaning device for demarcation line on step plate of escalator
Inventor: KOBAYASHI EIJI
IPC: B66B31/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem wherein an end of a wand for a step plate used upon hot-water/high-pressure cleaning is lifted by a level difference when there is the level difference on a demarcation line, and thus the portion different in the level cannot be washed by hot-water/high-pressure as finishing cleaning.SOLUTION: A body frame 6 is fixed to a positioning metal piece 11, and a belt 4 is wound around a reel 1. The belt 4 reaches a bottom of the demarcation line of the step plate 10 via an outer periphery of a rotary plate 3, passes a guide roller 9, and reaches a winding reel 2. When an escalator is driven in a front direction, the step plate 10 moves, and wipe cleaning can be automatically carried out by the belt which is in close contact with the bottom of the demarcation line.
Patent JP-2012253503-A (JP)
Title: Switching system, incoming call control method, and switchboard
Inventor: AIDA SHINICHI
IPC: H04M3/42
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To display the originator information of a next call on a radio terminal other than the radio terminal that has responded without delay after a first call is responded by a radio terminal such as a PHS terminal in group incoming even if the next call arrives at a group during group incoming.SOLUTION: The switching system includes an incoming queue list 161 which stores an incoming call if the incoming call which arrives at a telephone switchboard 1 is group incoming, and an incoming group list 162 which stores a calling terminal at the time of group incoming. It further includes a control device 15 which, in a case where a plurality of calls arrive, sends an additional information message to a next call, after a first call is responded, without disconnecting PHS terminals 5 and 6 in reception.
Patent JP-2012251886-A (JP)
Title: Particulate detection device
Inventor: YAMAUCHI YOSHINORI
IPC: G01N15/14
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a particulate detection device capable of accurately measuring particulates floating inside a vacuum processing apparatus of a semiconductor manufacturing device or the like over a long period of time without being affected by stains of an optical window.SOLUTION: A particulate detection device includes an irradiation light detection unit 92 which is disposed on the same axis as an irradiation direction of a laser beam 90a and fetches a laser beam transmitted through optical windows 81 and 82 of a vacuum processing apparatus 80. In a signal processing unit 94, by comparing a level of signals outputted from the irradiation light detection unit 92 with a reference value and determining whether or not light quantity decline due to contamination of the optical windows 81 and 82 is within an allowable range, soundness of a particulate detection device 210 is diagnosed.
Patent JP-2012253619-A (JP)
Title: Moving image playback apparatus, moving image playback method, and program
Inventor: WATANUKI MASATOSHI
IPC: G11B20/10
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To playback an appropriate interpolation frame image in consideration of progress of a song.SOLUTION: A moving image playback apparatus 100 comprises: an image generation unit 4d to generate interpolation frame images to interpolate between two frame images adjacent to each other; a progress calculation unit 4a to successively calculate the progress of a predetermined song played between the two frame images adjacent to each other which is to be played in synchronization with a predetermined timing of the predetermined song played based on play information including tempo information; a determination unit 4b to determine whether there was a change, due to a tempo change, in a progress of the song corresponding to the timing to play the interpolation frame images; a progress correction unit 4c to generate progress corrected to make less change of the progress when there was a change in the progress; and a generation control unit 4e to control the image generation unit to generate the interpolation frame images according to the generated progress after the correction.
Patent JP-2012253956-A (JP)
Title: Inverter control circuit
Inventor: KONO MASAKI
IPC: H02M7/48
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To increase a voltage utilization efficiency while suppressing ripples in output AC current if a DC voltage ripples due to small capacitance of a capacitor in a power converter.SOLUTION: The lower limit of a DC voltage Vdc including a ripple is clipped by a limit value Vdct. The limit value Vdct is a value between the maximum value Vdcm and minimum value Vdcs of the DC voltage Vdc. In other words, although a correcting DC voltage Vdcv coincides with the DC voltage Vdc when being equal to or greater than the limit value Vdct, it does not take a value less than the limit value Vdct. A modulation factor K obtained on the basis of the correcting DC voltage Vdcv is calculated such that the ripple of the DC voltage Vdc is estimated to be smaller compared with a modulation factor K obtained on the basis of the DC voltage Vdc.
Patent JP-2012256298-A (JP)
Title: Vending machine
Inventor: MURAKAMI MASAYA
IPC: G07F9/10
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine that can further improve operation efficiency by performing operation control in consideration of a load change during operation.SOLUTION: The vending machine 10 is provided with a controller 16 which controls operation of a cooling and heating device 14 so that an indoor temperature of a product storage chamber 12 is in a preset temperature range. The controller 16 is provided with a load index value measuring part 70 that measures a load index value serving as index of heating load and cooling load in the product storage chamber 12 during the operation of the vending machine 10, an operation parameter obtaining part 74 that obtains an optimal operation parameter corresponding to the measured load index value from a storage part 72 in which optimal operation parameters corresponding to load index values are preset, and an operation control part 78 that performs operation control of the cooling and heating device 14 using the obtained optimal operation parameter.
Patent JP-2013003639-A (JP)
Title: Electrostatic input device
Inventor: FUKUOKA HIROAKI
IPC: G06F3/033
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic input device capable of detecting an accurate z-coordinate even when an object to be detected is different.SOLUTION: The electrostatic input device includes: an input part 100 including a detection electrode 110 forming electrostatic capacitance between the detection electrode 110 and an input operation surface 105a with/to which an object to be detected is brought into contact or comes close; an actuator 120 to be a driving part for changing a distance between the input operation surface 105a and the detection electrode 110 in a z direction to be a normal direction of the detection electrode 110; and a control part 300 for changing the distance between the input operation surface 105a and the detection electrode 110 by the actuator 120 at predetermined timing, detecting each electrostatic capacitance at each change and calculating the coordinate of the object to be detected in the z direction on the basis of the detected electrostatic capacitance.
Patent JP-2013005484-A (JP)
Title: Overvoltage/overcurrent protection system and overvoltage/overcurrent protection method
Inventor: KURAMOTO SHOICHI
IPC: H02H9/06
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To protect an information communication apparatus from an overvoltage/overcurrent occurring in a single-phase three-wire power line.SOLUTION: Protection terminals P1, P2 of a surge protection device SPD1 are connected, respectively, with the voltage line L1 and the ground line N of the L1 phase. Protection terminals P1, P2 of a surge protection device SPD2 are connected, respectively, with the voltage line L2 and the ground line N of the L2 phase. Protection terminals P1, P2 of a surge protection device SPD3 are connected, respectively, with the communication lines T1, T2. Protection terminals P1, P2 of a surge protection device SPD4 are connected, respectively, with the communication lines T1, T2. Ground terminals P3 of the surge protection devices SPD1, SPD3 are interconnected. Ground terminals P3 of the surge protection devices SPD2, SPD4 are interconnected. An apparatus (ground apparatus 4 for security) which provides ground for security is installed in the L1 phase or the L2 phase (In Fig. 1, it is installed in the L1 phase).
Patent JP-2012093340-A (JP)
Title: Temperature sensor
Inventor: SATO MOTOKI
IPC: G01K7/22
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor which can reduce manufacturing costs, easily ensures insulation of signal lines, and has excellent responsiveness to a temperature change of an object to be measured.SOLUTION: A temperature sensor 1 comprises a cylindrical member 2 having a closed tip 21, a temperature sensing element 3, an insulating tube 4 and a pair of signal lines 5. The insulating tube 4 is provided inside the cylindrical member 2, is made of a ceramic sintered body, and has a pair of through-holes penetrating in an axial direction X of the cylindrical member 2. The pair of signal lines 5 are connected with the temperature sensing element 3, and pass through the inside of the through-holes of the insulating tube 4. In at least partial section in the axial direction X of the insulating tube 4, a clearance 10 is formed between an inner peripheral surface 20 of the cylindrical member 2 and an outer peripheral surface 45 of the insulating tube 4. And, a holding member 6 for holding the insulating tube 4 with the clearance 10 provided between itself and the cylindrical member 2 is attached to the cylindrical member 2.
Patent JP-2012177881-A (JP)
Title: Display device
Inventor: OKU KENTARO
IPC: G02B6/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device including a light guide plate which efficiently emits light while converging the light regardless of the change of a brightness distribution due to close contact with a reflecting sheet.SOLUTION: The display device includes: a light guide plate 24 which is disposed so as to have an end surface 30 opposite to a light source 22 and reflects internally light impinging from the end surface 30 to emit surface light from a front surface 26; an optical shutter type display panel 10 which is disposed so as to be opposite to the front surface 26 of the light guide plate 24 and controls transmission and blockage of light emitted from the front surface 26 of the light guide plate 24 to display an image; and a reflecting sheet 58 disposed so as to be opposite to a rear surface 28 of the wave guide plate 24. Irregularities are formed on the front surface 26 and are formed in the shape obtained by combining a plurality of first projections 40 to which first ridgelines 44 are continuous along a first direction being the travelling direction of the light, and a plurality of second projections 42 to which second ridgelines 48 are continuous along a second direction crossing the first direction.
Patent JP-2013012636-A (JP)
Title: Buffer layer manufacturing method and photoelectric conversion element manufacturing method
Inventor: KAGA HIROSHI
IPC: H01L31/04
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a Zn containing buffer layer with a simple process by a CBD method, which does not cause a substrate to elute, coats groundwork suitably and does not have much particulate solid matter sticking thereto.SOLUTION: A buffer layer manufacturing apparatus includes: a reaction tank 2 in which a reaction solution 11 is stored; an opening 3 formed in the wall surface of the reaction tank 2, which is smaller in size than a substrate 9; and a holding part 4 which can hold the substrate 9 so as to cover the whole of the opening 3 with the substrate on the outer wall surface of the reaction tank 2 at a position corresponding to the opening 3. On the substrate 9 containing a metal which can form hydroxide ions and complex ions is deposited a film under the condition that the reaction temperature is 70 to 95°C by a reaction solution containing a component (Z) which is at least one kind of zinc source, a component (S) which is at least one kind of sulfur source, a component (N) which is at least one kind of ammonia or ammonium salt, and water, the concentration of the component (Z) being 0.01 to 0.08 M and the concentration of the component (N) being 0.4 to 7.0 M.