baber/WOPTO huggingface dataset:
Patent JP-2012070541-A (JP)
Title: Vibration power generator
Inventor: IIJIMA RYUTA
IPC: H02K35/02
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration power generator suppressing reduction of a power generation amount due to local abrasion of a side of a needle such as a permanent magnet at a fixed position.SOLUTION: The vibration power generator includes: the needle which includes the permanent magnet and in which a through hole is formed inside; a coil which generates power by reciprocating the needle inside in the same direction as a forming direction of the through hole; and a rotation operator 40 which is fixed to an inner peripheral wall of the through hole and operates a rotation force with a shaft center parallel to a first direction as a center on the needle when the needle moves to a first direction of two directions where the needle reciprocates. The rotation operator includes inclination portions 41A and 41B inclined to the inner peripheral wall of the through hole from a position of the shaft center toward a second direction opposite to the first direction. When the needle moves in the first direction, the rotation operator operates first forces Fa1 and Fb1 caused by a collision of confronted faces 46A and 46B being faces of the inclination portions to the inner peripheral wall and air toward the confronted faces, on the needle as the rotation force.
Patent JP-2012074248-A (JP)
Title: Lighting device
Inventor: MURATA SEIJI
IPC: F21S2/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device such as an LED bulb which has almost an equivalent light distribution to an incandescent lamp used conventionally.SOLUTION: The lighting device is provided with at least one or more light sources (1), a light source substrate (2) mounted with the light sources, and a cover member (5) which covers the surrounding of a light-irradiating part of the light source and has translucency and a light diffusion property. Then, the cover member (5) has a cross section in a plane including a center axis A of the cover member (5) in an elliptic shape long in a direction crossing the center axis, and a maximum dimension (width W) in a direction crossing at right angles the center axis A of the cover member (5) is located further toward a light source side than the center C of the dimension in the center axis A direction of the cover member (5).
Patent JP-2012073416-A (JP)
Title: Polarization conversion element and method for manufacturing polarization conversion element
Inventor: ITO AKINORI
IPC: G02B5/30
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a polarization conversion element which can convert circular polarization into azimuth polarization without a dielectric film, and a method for manufacturing the polarization conversion element with excellent productivity.SOLUTION: The polarization conversion element converting right-hand circular polarization into azimuth polarization, includes a plurality of 1/4 wavelength plates shaped in a triangular prism and having both main faces shaped in isosceles triangle. Where an angle formed by two equal sides in one of the main faces of the 1/4 wavelength plate is an apex angle, a point where two equal sides in the one of the main faces of the 1/4 wavelength plate is an apex, and a side connecting two equal sides in the one of the main faces of the 1/4 wavelength plate is a bottom side, the optical axis of the 1/4 wavelength plate is provided at a position where a perpendicular line drawn from the apex to the bottom line is rotated on the face by 45° in the counterclockwise direction when viewed from the emission side. The side faces of the 1/4 wavelength plates are joined with each other so that the total of the apex angles of the 1/4 wavelength plate is 360°, to be formed into a regular polygonal column shape in which each of the main faces become a regular polygon.
Patent JP-2012079463-A (JP)
Title: Lithium ion battery
Inventor: KATO SHIGEMIKI
IPC: H01M4/66
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To improve electrical physical property and temporal physical property by decreasing adhesiveness and increasing resistance of a current collector metal foil and an electrode active material essential for a lithium ion secondary battery.SOLUTION: A current collector metal foil of an electrode of a lithium ion secondary battery is formed in a mesh state, and the surface thereof is oxidized. By doing so, adhesiveness of each material is improved without providing an anchor coat including a binder while decreasing resistance, and temporal electrical physical property is improved and maintained.
Patent JP-2012075559-A (JP)
Title: Cutting tool
Inventor: HACHIMAN YOSUKE
IPC: B26B1/08
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool which solves the problem that, when the angle of a cuter knife is changed, a tension coil spring is pulled to increase a tension load, thereby the point of the cutter knife is made to cut into backing.SOLUTION: The cutting tool has a mechanism in which a constant load spring is arranged in a case, one end of a wire is attached to the distal end of the constant load spring and the other end is put around a pulley, which is rotatably fixed to the case, and fixed to a wire attachment member arranged in a cutter sheath, to constantly keep the load. A pulley shaft, in which a mobile pulley is pivotally supported, is forcedly moved to a position where a pulley movement hole formed in a body coincides with a pulley movement hole formed in the cutter sheath in response to the turning amount of the cutter sheath, to constantly keep the load on the point of the cutter knife.
Patent JP-2012078707-A (JP)
Title: Light source device and projector
Inventor: UEJIMA SHUNJI
IPC: H01L33/64
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a light source device and a projector in which the reduction in efficiency of conversion to fluorescence can be suppressed by preventing a phosphor from having a high temperature.SOLUTION: The light source device includes: a substrate 51; a light source 10 emitting first light; a phosphor part 30 which is disposed on the substrate 51, is excited by the first light emitted from the light source 51 to emit second light different in color from the first light, and has first ruggedness formed on a surface thereof; and cooling means 40 which introduces a cooling medium toward the first ruggedness obliquely to the phosphor part 30 to cool the phosphor part 30.
Patent JP-2012077056-A (JP)
Title: Method for production of dihydroxybenzene compound
Inventor: OKAWA HARUKI
IPC: C07D417/04
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dihydroxybenzene compound having less brownish color at high yield.SOLUTION: The method includes: a process of blending at least one selected from the group consisting of compounds represented by formulas (2-1) and (2-2), and Lewis acid; and a process of reducing the product obtained by the above process to produce a dihydroxybenzene compound. In the formulas, Qs are each independently -CRR-, -S-, -NR-, -CO- or -O-; Rand Rare each independently hydrogen or a 1-4C alkyl group; and Yis an aromatic hydrocarbon or heteroaromatic group which may be substituted.
Patent JP-2011060302-A (JP)
Title: Apparatus and method for providing multimedia content
Inventor: RYU YOUNG JAE
IPC: G06F17/30
Filed: 2010-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval user with content of a similar mood code registered by a registered user or a list of content by extracting the content or the list of content, using a predetermined mood code corresponding to a ratio of the quantity of each different type of content inputted by the retrieval user.  <P>SOLUTION: The apparatus includes: an analyzing unit that analyzes the ratio of a quantity of each different type of first multimedia content included in a predetermined album; a mood code corresponding unit that generates a predetermined mood code corresponding to the ratio according to the analyzed result; a content extracting unit that extracts a list of second multimedia content corresponding to the generated mood code; and sending/receiving unit that sends at least one of the list and the second multimedia content included in the list.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012088516-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: FUJISHIRO TAKATSUGU
IPC: G03G9/087
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for a photoreceptor that allows permanent use of a magnetic brush charging device at a low cost, and improves maintenance performance thereof.SOLUTION: A cleaning device 86 is provided with a cleaning blade 162, a lubricant supply part 170 that supplies lubricant to a photoreceptor drum 40, a supplemental magnetic particle storage part 164; and magnetic particles recovery part 165. Magnetic particles B stored in the supplemental magnetic particle storage part 164 are supplied to a charging device 85 that is a magnetic brush charging device, and deteriorated magnetic particles A are recovered to the magnetic particle recovery part 165.
Patent JP-2012124544-A (JP)
Title: Lower main device and non-ip terminal accommodation method
Inventor: KUSAKABE AKINORI
IPC: H04M3/00
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a lower main device which makes a non-IP terminal such as a digital terminal connected to an upper main device in an IP network and is also capable of responding a call control.SOLUTION: A terminal information data conversion module inputs non-IP terminal information data via a terminal accommodation package to convert it to IP terminal information data for the non-IP terminal, a transmission module multiplexes the IP terminal information data for the non-IP terminal output from the terminal information data conversion module to transmit it to an upper main device via an IP network, a reception module demultiplexes IP terminal instruction data received from the upper main device to output IP terminal instruction data for each non-IP terminal, and a terminal instruction data conversion module inputs the terminal instruction data output from the reception module to convert it to non-IP terminal instruction data for each non-IP terminal and then outputs the non-IP terminal instruction data to each non-IP terminal via the terminal accommodation package.
Patent JP-2012089735-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAKAZAWA HARUO
IPC: H01L29/739
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing it, capable of suppressing degradation in semiconductor characteristics of a semiconductor chip having a recess of non-penetrating V-like groove on a semiconductor substrate caused by stress concentration on a corner part of the recess by thermal history of soldering.SOLUTION: A p-type diffusion layer 31 of lattice pattern is provided on the front surface of an n-type wafer 1, and a lattice pattern having the same pitch as the pattern is provided on the rear surface. A V-like groove 21b is provided which comprises a bottom surface which is parallel to the rear surface and from which the p-type diffusion layer 31 is exposed, and a side surface 9d of tapered shape that rises from the bottom surface. A p-type semiconductor layer is provided on the rear surface which is surrounded with the tapered side surface 9d. A p-type separation layer 4b is provided along the side surface 9d which electrically connects the p-type diffusion layer 31 on the front surface to the p-type semiconductor layer on the rear surface. Relating to the V-like groove 21b, the vicinity of intersection between the corner part of the side surface and the bottom surface has a beveled shape.
Patent JP-2012087734-A (JP)
Title: Mounting structure of pcv valve
Inventor: SHIRABE TAKEO
IPC: F01P11/08
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a PCV valve that effectively prevents a stream due to traveling from freezing the PCV valve when an automobile travels under the condition of degree below zero, without increasing the number of parts.SOLUTION: The mounting structure of the PCV valve 41 is provided for mounting the PCV valve 41 of an engine 1 on an engine body 4. The engine includes: a blow-by gas reducing device 8 having a ventilation hose 42 and the PCV valve 41, the ventilation hose connecting the engine body 4 and an intake device 5 for inducing fresh air to the engine body 4 and having a reflux path 42a for flowing blow-by gas generated in the engine body 4 back to the intake device 5, the PCV valve opening and closing the reflux path 42a; and an oil cooler device 9 carrying out heat exchange between lubricating oil 27 and a medium solution at lower temperature than the oil. The mounting structure includes a cover 38 for transferring heat of the oil cooler device 9 to the PCV valve 41, and the heat of the oil cooler device 9 is transferred to the PCV valve 41 by the cover 38.
Patent JP-2012091659-A (JP)
Title: Saddle-ride type electric vehicle
Inventor: MINOWA KAZUYA
IPC: B62J9/00
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a saddle-ride type electric vehicle capable of favorably securing cooling performance and water tightness with respect to a battery while reducing the number of parts.SOLUTION: A two-wheeled electric vehicle 1 comprises a battery accommodation part 29 integrally formed with the vehicle body frame 2 so as to surround a recess from an outer wall of the vehicle body frame 2, a battery unit 28 accommodated in the battery accommodation part 29 so as to abut on an inner wall surface of the battery accommodation part 29, and a lid 34 closing the battery accommodation part 29 having a battery unit 28 accommodated therein so as to be openable and closable in a watertight state. An air jacket 39 communicating with the outside is formed around the battery accommodation part 29 in the vehicle body frame 2.
Patent JP-2012095108-A (JP)
Title: Hand set and method for attaching microphone
Inventor: ABE MITSUKI
IPC: H04M1/03
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a hand set and method for attaching a microphone, capable of reducing the number of components and an assembly man-hour, suppressing vibration transmission from a printed board, and preventing the decrease of a sound pressure level.SOLUTION: A hand set including a microphone includes: a first case forming an outer shell; a second case forming an inner shell and having a hole to pass the voice of a speaker; a board having a first surface being the surface on the side of the first case and a second surface being the surface on the side of the second case to which the microphone for collecting the voice coming through the hole is fixed; and an elastic member arranged to have contact with the microphone and the second surface. The hand set is assembled by holding the board by allowing the first case to pressurize the first surface and allowing the second case to pressurize the second surface via the elastic member.
Patent JP-2012096599-A (JP)
Title: Device for adjusting wheel angle
Inventor: SHIMA KOTARO
IPC: B60G7/02
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology that controls the deviation caused when applying a brake to a vehicle in which a position of the center of gravity is biased.SOLUTION: A wheel angle adjuster includes a toe angle adjusting means for adjusting a toe angle of a wheel based on a positional displacement of the center of gravity where the center of gravity of the vehicle is biased in a horizontal direction of the vehicle from the center position of the vehicle. The toe angle adjusting means adjusts toe angles so that an average toe angle of right and left front wheels and an average toe angle of right and left rear wheels are controlled to be substantially equal and also a toe angle of a wheel positioned on the side closest to the center of gravity of the vehicle in a horizontal direction of the vehicle in the right and left wheels is controlled to be directed in a toe-in direction more than that of a wheel positioned on the farthest side.
Patent JP-2012100196-A (JP)
Title: Lens system with preset display function
Inventor: NAGATA KATSUHIKO
IPC: G03B7/00
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a lens system having a display function allowing confirmation on what an image to be taken with a lens position stored by a preset switch is like with respect to an image being taken presently.SOLUTION: From lens specific information, lens position information, and recorded preset position information, the field angle of an image being taken presently, a field angle at the time of preset completion, and the magnitude relation therebetween are obtained to determine field angle information. Then, image data at the time of preset completion is created from the field angle information and the image being taken presently, and the image data is displayed on a display.
Patent JP-2011097063-A (JP)
Title: Plasma treatment system and method of the same, and computer-readable storage medium
Inventor: KOSHIISHI AKIRA
IPC: H01L21/3065
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma etching system capable of etching with a high selection ratio while maintaining the high plasma resistance of an organic mask layer such as a resist layer or the like, and effectively eliminating the adhesion of a deposit to an electrode and, furthermore, controlling plasma density.  <P>SOLUTION: The plasma etching system is provided with an upper electrode 34 and a lower electrode 16 for supporting a wafer oppositely arranged in a chamber 10. To the lower electrode 16, there are connected a first high frequency power source 89 applying the first high frequency power of a relatively high frequency, and a second high frequency power source 90 applying the second high frequency power of a relatively low frequency, to the upper electrode 34, a variable DC power source 50 is connected; a treatment gas is supplied into the chamber 10 and brought into a plasma state, and, thereby, plasma etching is carried out. A conductive member 91 always grounded is provided in order to discharge the current based on the DC voltage from the DC power source 50 applied to the upper electrode 34 through plasma.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012102562-A (JP)
Title: Object holding device and fixing method for roofing material
Inventor: KINOSHITA TAKEFUMI
IPC: E04D11/00
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an object holding device and a fixing method for more strongly fixing a roofing material so as to oppose stress in the horizontal direction and the vertical direction due to strong winds or the like.SOLUTION: An object holding device 10 includes a first member 11 provided with a female screw 12 and a first pressing part 13b, and a second member 15 provided with a male screw 16 to be screwed to the female screw 12 and a second pressing part 17 capable of holding an object in cooperation with the first pressing member 13b. The second member 15 has a rod-like body 18 having the male screw 16, and is formed from a locking piece 19 having such a shape that it is not projected outwards in the radial direction from the body 18 when the body 18 is held still in a vertical posture. When the body 18 is rotated to generate a screwing action, the locking piece 19 is automatically rotated relative to the body 18 by centrifugal force and shifted to the posture that both ends are projected outwards in the radial direction from the body 18.
Patent JP-2012109364-A (JP)
Title: Method of processing optical device unit
Inventor: TSUCHIYA TOSHIO
IPC: H01L21/301
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of processing an optical device unit without damaging the optical device.SOLUTION: An optical device unit having a semiconductor layer bonded to the surface of a metal support plate and having, on the semiconductor layer, a device region formed by sectioning a plurality of optical devices along scheduled division lines and a peripheral excessive region surrounding the device region is divided into individual optical devices by radiating a laser beam along the scheduled division lines and forming division grooves. The method of processing the optical device unit includes a division groove formation step for forming the division grooves by irradiating only the scheduled division lines formed in the device region of the optical device unit with a laser beam.
Patent JP-2012109797-A (JP)
Title: Data transmission system
Inventor: AIDA YOSHIHIRO
IPC: H04N7/16
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system capable of correctly transmitting data of an Ethernet (R) standard in a short time.SOLUTION: A signage signal to be unidirectionally transmitted by using the Ethernet (R) from a content distribution source 14 via the Internet 16 is extracted from data by a frame filtering part 22, digitally modulated by a modulation part 24, and transmitted by a millimeter wave band transmission module 6 as a millimeter wave band modulation signal. The signal is demodulated into a digitally modulated signage signal by a millimeter wave band reception module 10 and, further, demodulated into a signage signal by a demodulation part 30, so as to be output to a monitor 12.
Patent JP-2012106633-A (JP)
Title: Tilt-down seat, and its mounting structure to vehicle
Inventor: ANRAKU KAORU
IPC: B60N2/36
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a tilt-down seat and its mounting structure to a vehicle in which a work during mounting a seat back to the vehicle is simple and reduction in the weight of a bracket is possible.SOLUTION: A seat back frame 31 of the tilt-down seat 1 is engaged with a free hinge bracket provided on the inner side wall of the vehicle. A hinge pin 34 to be a rotation center when reclining and rising of the seat back is provided on the under part of a connecting portion with a cushion arm 23f in a rising state and on the rear side of the vehicle of a connecting arm.
Patent JP-2012109482-A (JP)
Title: Charged particle beam drawing device and charged particle beam drawing method
Inventor: YAMASHITA TOMOYA
IPC: H01L21/027
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a drawing device for detecting an abnormal condition of a recording device such as a hard disc before abnormal stop occurs.SOLUTION: A drawing device 100 comprises a hard disc device 142; a read-out processing portion 12 for carrying out the data read-out processing of the hard disc device 142; a read-out time computing portion 14 for computing data read-out time in the data read-out processing; a determining portion 16 for determining whether the data read-out time is not less than a threshold value or not; an output portion 18 for outputting information indicating that the hard disc device 142 is abnormal when the data read-out time is not less than the threshold value as a result of the determination; a drawing data processing portion 10 for carrying out the data processing of drawing data, by changing the hard disc device 142 to another hard disc device when the data read-out time is not less than the threshold value as a result of the determination, and using another hard disc device; and a drawing portion 150 for drawing a pattern on a specimen by using a charged particle beam, on the basis of a data processing result.
Patent JP-2012106970-A (JP)
Title: Gel base of preparation for external use for treating skin ulcer
Inventor: WATABE KAZUHIRO
IPC: A61P17/02
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a gel base of preparation for external use for treating a skin ulcer which suppresses the malodor of a skin ulcer site, which is excellent in consistency, malleability, stability, drug permeability, shape retaining property, which can be easily prepared, has good using feeling, and can be peeled from an affected site.SOLUTION: The gel base of preparation for external use for treating a skin ulcer contains cellulose ether hydrophobized and modified with 6-26C alkyl groups.