baber/WOPTO huggingface dataset:
Patent JP-2011092479-A (JP)
Title: Deburring brush
Inventor: KATSURAGAWA MINORU
IPC: A46B3/06
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deburring brush capable of positively stopping the falling of brush pieces without increasing the production cost.  <P>SOLUTION: The deburring brush 1 for various kinds of processing such as grinding work, polishing, surface treatment, washing, deburring and the like of the surface to be processed, has a brush part 2 in which a plurality of brush pieces 2a are bundled and a cylindrical base 3 whose bottom is closed. A projection 4 for the brush piece 2a to press the inner side face 3a of the base 3 is formed at the inner face of the base 3, and the brush part 2 is fixed at the base 3 via an adhesive 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093484-A (JP)
Title: Trailer house
Inventor: NAKAMURA HIRONOBU
IPC: B60P3/335
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trailer house installed in a predetermined place to be occupied, and used as a housing, in which an occupied zone is widened by putting no restriction on an installation place.  <P>SOLUTION: The trailer house includes a container 2. The container 2 has a biological toilet 21. Thereby, the excrement can be decomposed and treated using the action of a microorganism in the biological toilet 21, so as to eliminate the need for discharging waste water or dirt out of the trailer house. Therefore, the trailer house can be installed even in the place having no equipment for waste water treatment or night soil dip-up work, so that the occupied zone is widened by putting no restriction on the installation place.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010027208-A (JP)
Title: Objective optical element and optical pickup apparatus
Inventor: HIRAYAMA HIROSHI
IPC: G02B5/28
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective optical element capable of appropriately limiting an aperture even when a light flux having a short wavelength and a light flux having a wavelength different therefrom are used, and to provide an optical pickup apparatus using the element.  <P>SOLUTION: When a comparatively large numerical aperture NA is needed (e.g., a BD, an HD DVD), a light flux from a first light source used therefor can be formed into a further converged spot by causing it to transmit through an exclusive area and a common area. Meanwhile, when a comparatively small numerical aperture NA is needed (e.g., a DVD, a CD), a light flux from a second light source used therefor can be formed into a converged spot having an appropriate diameter by causing it not to transmit through the exclusive area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098375-A (JP)
Title: Method and apparatus for arc welding
Inventor: FUJIWARA JUNJI
IPC: B23K9/073
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that, in a control method in which forward feeding and backward feeding of a wire are periodically alternated, and in which a welding output is made low during a period where the feed amount of the wire is small and the welding output is made high during a period where the feed amount of the wire is large, a short circuit state between a welding object and the welding wire is mainly mechanically opened during a period where the feed amount of the wire is small, but opening of a short circuit is not necessarily smoothly conducted, depending on a kind of disturbance, because the wire is fed forward by small and small and further a current is low although the feed amount of the wire is small.  <P>SOLUTION: The method for arc welding includes: a step of calculating a variation amount of a welding voltage per unit time for each predetermined sampling period to compare the calculated variation amount with a reference threshold value for detecting a constriction; and a step of determining detection of a constriction when the number of times, at which the variation amount of a welding voltage per unit time continuously exceeds the reference threshold value for detecting a constriction at each predetermined sampling period, reaches a predetermined number of times.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100020-A (JP)
Title: Lens barrel
Inventor: OGASAWARA MAMORU
IPC: G02B7/02
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To propose a lens barrel which suppresses the occurrence of ghost flare of light hitting a diaphragm member and a lens holding frame in a lens barrel.  <P>SOLUTION: In the lens barrel 20, a diaphragm aperture 27 is formed at the center of a light shielding wall 26 provided toward an optical axis 52 from the inwall surface 38 of a lens barrel body 25, and incident light is made to pass to an output side. Also, a lens 30 is held by a lens holding part 32 formed at the center of a light shielding wall 28 provided toward the optical axis 52 from the inwall surface 38. The surfaces 40 and 41 on the incident side of the light shielding walls 26 and 28 are formed like a conical surface spreading toward the output side like an umbrella. The lens 30 attached to the lens holding part 32 is fixed by a holding ring 31. A groove 45 spreading to the incident side in a V shape is formed, between the surfaces 40 and 41 on the incident side and the inwall surface 38, and a doughnut-like space, whose cross-section has a wedge shape, is formed. In the surfaces 40 and 41 on the incident side, non-gloss matte processing is performed so as to reduce reflectance and diffuse and reflect hitting light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010138165-A (JP)
Title: Anti-human endothelin receptor type a monoclonal antibody, and hybridoma
Inventor: NISHIGUCHI NAOKI
IPC: C12N15/09
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide new monoclonal antibodies to human endothelin receptor type A (hETAR).  <P>SOLUTION: An anti-human endothelin receptor type A monoclonal antibody produced by Hybridoma hA125 (FERM P-21707), and an anti-human endothelin receptor type A monoclonal antibody produced by Hybridoma hA137 (FERM P-21708), are provided. These monoclonal antibodies react on the extracellular loop of hETAR but react on neither the N-terminated domain of hETAR, the C-terminated domain of hETAR, nor the intracellular loop of hETAR; besides, may inhibit binding an endothelin receptor and a natural ligand to each other, and also may inhibit natural-ligand-specific signal transmission having the endothelin receptor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011106826-A (JP)
Title: Multichannel analyzer and radiation measuring system
Inventor: ASAKAWA TAKASHI
IPC: G01N23/02
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate the burden of a measuring person for a multichannel analyzer.  <P>SOLUTION: The multichannel analyzer detects a peak of a signal to be measured, based on sampling data obtained by sampling the signal with a prescribed clock, and acquires a peak value. The analyzer includes a trigger detecting part which compares the signal to be measured with a prescribed trigger level and generates a trigger signal, a peak detecting part which measures a first clock number being the number of clocks from a point of time of generation of the trigger signal at the point of time of peak detection, a time information acquiring part which acquires a second clock number being the number of clocks from a start signal inputted from outside to the point of time of generation of the trigger signal, and a time information processing part which calculates a third clock number being the number of clocks from the start signal to the point of time of peak detection by summing up the first and second clock numbers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108400-A (JP)
Title: Undulator capable of reducing integer-order-harmonic light, and radiation light generating device
Inventor: SASAKI SHIGEMI
IPC: H05H13/04
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely alleviate integer-order-harmonic light.  <P>SOLUTION: Magnet alignment 12 is so arranged that electrons 10 progressing winding their way in the vicinity of positions Z<SB>n</SB>(n=1, 2, ...) inside an electron passage 5 are to make a longer turn than when they pass other positions. When a straight line L is defined to be in a Z axis direction, which is included in a plane where a two-dimensional rectangular lattice with a ratio r(=b/a(>1)) of a lattice point spacing b to a lattice point spacing a is formed, and which is inclined at a gradient α that is irrational number with respect to a direction of a short side of the two-dimensional rectangular lattice, a, b and α satisfying a relation of a cosα<b cos(90°-α), the positions Zn are positions of quasiperiodic lattice points arranged at an interval longer than a standard spacing of a point sequence of the quasiperiodic lattice points, out of quasiperiodic lattice points that are projected points toward the straight line of the two-dimensional rectangular lattice inside a window of a predetermined width with the straight line L as a baseline.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108831-A (JP)
Title: Method for evaluating solar battery and solar battery evaluation system
Inventor: YONEZAWA MAKOTO
IPC: H01L31/042
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately evaluate a solar battery without separating connected solar battery cells.  <P>SOLUTION: A method for evaluating a solar battery according to one embodiment of the present invention is a method for evaluating the solar battery provided with a plurality of solar battery cells. A part of a plurality of solar battery cells is light-shielded by a light-shielding band. While scanning the light-shielding band in a first direction, the output from the solar battery when radiating light on the entire surface of the solar battery that is light-shielded by the light-shielding band is detected. The direction of the light-shielding band to the solar battery is changed to a second direction that is different therefrom. While scanning the light-shielding band in the second direction, the output from the solar battery when radiating light on the entire surface of the solar battery that is light-shielded by the light shielding band is detected. On the basis of the detected output from the solar battery, the conversion efficiency distribution of the solar battery is calculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107616-A (JP)
Title: Image forming apparatus with fan
Inventor: SUMIYA HISAFUMI
IPC: G03G21/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous detection of abnormality, which is caused by freewheeling rotation of a fan at the time of restoration from a power-saving mode because the time of the power-saving mode is short in an image forming apparatus.  <P>SOLUTION: When a CPU 101 is supplied with power from a power source A to start driving the fan, it is determined whether the power supply from the power source A is based on power-on of the image forming apparatus or based on restoration from the power-saving mode. When the power supply is based on restoration from the power-saving mode, determination of abnormality, in the fan or signal lines based on a rotation detection signal of the fan in a state where a control signal of the fan is not outputted, is not performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144654-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to generate platinum ball power about 36,000 times greater than an existing steam turbine by opposing metal sphere gravity impact reducing turbine geothermal power generation, although the existing engine is theoreticaly thought to be the best engine.  <P>SOLUTION: Power generation using two types of opposed metal ball gravity impact reducing geothermal turbines, namely, power generation using an opposed metal ball gravity impact reducing cold turbine plus an opposed metal ball gravity impact reducing heat turbine develops increased maximum platinum ball power per the same velocity and the same capacity as the atmospheric pressure up to about 36,000 times power generation using the existing steam turbine. Gravity acceleration is additionally applied downward in the vertical direction to increase a power generation quantity with an increase in the number of the turbines, and the operation of various gravity power generation achieves the best profit rate in the world. The operation of various gravity power generation increases a power generation quantity up to ten times that existing in the world, so that everyone easily cooperates for the prosperity of various automobiles and ships driven by very inexpensive gravity power generation batteries, and of wholly-electrified housings and electrified factories electrically driven. Fuel cost and CO2 emission are reduced to zero to abolish existing thermal power generation and prevent global warming.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010127936-A (JP)
Title: System and method for processing of liquid sample
Inventor: SCHACHER GOTTLIEB
IPC: G01N35/04
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the whole dimension and to provide a high-speed simultaneous processing of liquid samples without requiring frequent refilling of a new reagent container.  <P>SOLUTION: This system for automatically processing of the liquid samples involving mixing of the samples with fluids is disclosed. The system includes a storing member 103 that is at least one storing section provided with a plurality of storing positions, adapted for accommodating fluid containers, the storing member having at least two storing levels, each of which extending in a plane, which are being stacked in a direction orthogonally aligned to the plane; and an operating section 117, adapted for automatically transferring the fluid containers at least with respect to the storing positions. Individual fluid containers are transferred between storing positions of the same or different storing levels in accordance with processing of the liquid samples.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075721-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a person viewing a plurality of display parts from getting bored by constituting the plurality of display parts to execute respective variable displays and executing an overall display.  <P>SOLUTION: A game machine such as a Pachinko machine includes: display parts 8a, 8b, 8c and 8d varying symbol groups related to specific symbols and stationarily displaying specific symbol combinations; a display control section 6 for controlling the symbol variation or stop; and a game control section 4 adapted to offer a prize to a player 2 when the varying symbol groups stop at a predetermined combination of the specific symbols. When a necessary condition is satisfied, the display control section 6 controls to select either one specific symbol combination out of two or more stopped specific symbol combinations. Therefore, the player 2 can have an expectation that a desired specific symbol combination may be selected. The game machine executes the overall display using the display parts 8a, 8b, 8c and 8d so as to prevent a person viewing the display parts from getting bored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011115014-A (JP)
Title: Armature core
Inventor: AOTA KEIJI
IPC: H02K1/18
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armature core produced at low cost for reducing eddy current via a back yoke and teeth.  <P>SOLUTION: The teeth 20 has multiple first steel plates 201 stacked in a radial direction. The back yoke 10 has multiple second steel plates stacked in the axial direction. On one end side of the teeth 20 in the circumferential direction, any part that contacts with the teeth 20 in the second steel plate 101 in the circumferential direction contacts with only part of the second steel plate 201 in the circumferential direction and/or any part of the first steel plate 201 that contacts with the back yoke 10 in the circumferential direction contacts with only part of the second steel plate 101 in the circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118729-A (JP)
Title: Electronic apparatus and display method for selection screen
Inventor: MATSUMOTO TAKASHI
IPC: G06F3/038
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable AV apparatus wherein operability when operating it while one-handedly holding it is improved.  <P>SOLUTION: This AV apparatus 1 displaying thumbnails 71, 72, 73 corresponding to a plurality of pieces of content data and selecting prescribed content data based on indication of a user input through a touch panel 21 decides whether a holding hand of the user holding the AV apparatus 1 is the left hand or the right hand based on a detection result of holding hand detection parts 11, 12 equipped in both the right and left ends, and determines display positions of the thumbnails in an image display part 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119525-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ARAYASHIKI YUSUKE
IPC: H01L21/316
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device in which an insulating member of high quality can be formed at a periphery of a semiconductor element by using a coating method and a depositing method.  <P>SOLUTION: The method of manufacturing the semiconductor device 100 includes the processes of: additionally forming an insulating film 10 made of an Si-based insulating material on a semiconductor substrate 2; forming a catalyst metal film 11 on the insulating film 10; subjecting the insulating film 10 to oxidation processing using the catalyst metal film 11 as a catalyst; forming a gate insulating film 4 by processing the insulating film 10 having been subjected to the oxidation processing; and forming an MOSFET 1 including the gate insulating film 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010136378-A (JP)
Title: Noise-canceling headphone
Inventor: CHIN KAH CHUN
IPC: G10K11/178
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a noise level from being increased by coupling an active audio signal which is the output of a noise headphone and a noise-canceling signal.  <P>SOLUTION: The noise-canceling headphone uses a noise cancel circuit of reduced power consumption, and an audio input signal 120 is supplied directly to the headphone, without the use of additional headphone amplifier. The noise-canceling circuit uses a microphone 102 for picking up ambient noise to generate a signal of which the amplitude is equal to that of an ambient noise signal 130 but the polarity is opposite. As a result, the signal is mixed with the audio input signal and is supplied to a speaker of the headphone 116. This method uses fewer components than a normal noise cancel circuit and is advantageous, in that much less components are used, thereby also reducing power consumption. Since there is nothing amplified in an audio input signal mounted in the noise cancel circuit, distortions of the audio input signal are reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011026114-A (JP)
Title: Paper sheet carrying device
Inventor: TERAJIMA TOSHIKATSU
IPC: B65H29/24
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence of the disturbance light, in an optical sensor having a light receiving part used in a paper sheet carrying device.  <P>SOLUTION: An upper specified value (2.4 V) higher than an upper limit value of a specified value range (1.0-1.8 V) and a lower specified value (0.4 V) lower than a lower limit value of the specified value range are specified. When a measured value of measuring output of the light receiving part at a specific time interval falls within the initially set specified value range, correction processing is not performed, and when the measured value exists between the upper specified value and the upper limit value of the specified value range, the correction processing is performed, and when the measured value exists between the lower specified value and the lower limit value of the specified value range, the correction processing is performed, and when the measured value is the upper specified value or more or the lower specified value or less, detection processing is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121781-A (JP)
Title: Conveyor belt, and conveying device and disruption system provided with the same
Inventor: NAKAMURA HISAKAZU
IPC: B65G15/44
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely transport a plate-like object without slipping it on a conveying belt.  <P>SOLUTION: A conveyor belt 7 includes a drive roll 3a and a driven roll 3b disposed with a predetermined interval so that their axes are parallel to each other, and the endless conveying belt 5 rolled on the drive roll 3a and the driven roll 3b to be capable of running. In the conveyor belt 7 which conveys the plate-like object G placed on the conveying belt 5 by running the conveying belt 5 by the rotation of the drive roll 3a, a plate-like object placing surface of the conveying belt 5 has an abutting part 6a which abuts on the upstream end of the plate object G in the conveying direction during a conveying process, and two or more pushing claws 6 which pushes the plate-like object G in the conveying direction on the abutting part 6a are provided to project at predetermined intervals in a belt longitudinal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250801-A (JP)
Title: Method of detecting touch position and touch position detection apparatus for performing the method
Inventor: PARK SE-KI
IPC: G06F3/045
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for detecting touch positions, which accurately recognize a plurality of touches by using a resistive method.  <P>SOLUTION: The method for detecting touch positions includes steps of; providing an external power supply which drives a touch panel in response to the touch to the touch panel; sequentially turning on a plurality of lower driving elements connected to the touch panel; turning on a plurality of upper driving elements connected to the touch panel to read a multi-touched position corresponding to an x-coordinate, while each of lower driving elements is turned on; receiving readout position information corresponding to an x-coordinate; sequentially turning on the upper driving elements connected to the touch panel; turning on the plurality of lower driving elements connected to the touch panel to read a multi-touched position corresponding to a y-coordinate, while each of upper driving elements is turned on; receiving readout position information corresponding to the y-coordinate; turning on a sensing element; and turning off the sensing element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128253-A (JP)
Title: Molding and method for manufacturing the same
Inventor: OTANI TAKESHI
IPC: G02B27/46
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding which has high moire removing performance all over the imaging area, when being used for an imaging system.  <P>SOLUTION: The molding 1, which has a phase separation structure, includes: a matrix 2 composed of a hardened material of a photopolymerizable composition; and a plurality of columnar structures 4 arranged in the matrix in the form of a regular grating, on the surface vertical to the thickness direction of the matrix, and having a refractive index different from that of the matrix. The molding 1 is composed of an refractive index modulation type phase grating layer wherein the center axis of each of the columnar structures is aligned so as to be inclined toward the center axis of the molding.  <P>COPYRIGHT: (C)2011,JPO&INPIT