baber/WOPTO huggingface dataset:
Patent JP-2010128161-A (JP)
Title: Lens member attaching plate
Inventor: ABE NAOYUKI
IPC: G02B7/02
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that work efficiency is low since a lens member is rotated by its dead weight when a positioning boss on a lens member side face is engaged with a positioning part of a lens member attaching plate, since a screw-fixing tapped hole formed at a lens member rear side is thereby shifted from a tapped hole of the lens member attaching plate, and since a worker is thereby required to adopt a means of fixing the lens member by hands or by a jig when screwed.  <P>SOLUTION: This lens member attaching plate includes a support having contact points in at least two portions in the screw boss of the lens member rear side. The worker can stop thereby the lens member at a prescribed angle desired by the worker when the lens member is rotated by its dead weight. The work efficiency is improved because there is not required a means for the worker to regulate tapped holes fixed by the hands or by the jig in order to be coincident the tapped holes by matching the tapped hole of the screw boss provided at the lens member rear side with the corresponding tapped hole of the lens member attaching plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128956-A (JP)
Title: Content download system and mobile communication apparatus
Inventor: GO MARVIN
IPC: G06F13/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To cause, after content download interruption, a server apparatus to determine, by intermittent operation, whether there is a download request, and a mobile communication apparatus to send a download request during the intermittent operation of the server apparatus.  <P>SOLUTION: After the download of content is suspended, a content transfer function 101-2 of the server apparatus SV intermittently waits for a request to send the unsent portion (Step S101-2n), and if receiving such a request (Step S101-2o: YES), sends the unsent portion (Step S101-2r). A content acquisition function 201-1 of the mobile communication apparatus MS waits for an intermittent operation of the server apparatus SV (Step 201-1n) and requests that the unsent portion of the content be sent (Step S201-1o). Here, the intermittent operation period of the server apparatus SV is the time when the content downloaded before interruption is reproduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133993-A (JP)
Title: Method for manufacturing electrophotographic toner
Inventor: IKEDA HIDEKI
IPC: G03G9/087
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic toner, which allows easy manufacturing of a toner by recycling a fine powder with high productivity while keeping good dispersion of a pigment, wax, a charge control agent or the like without requiring an increase in the manufacture equipment, manufacturing processes and manufacturing time.  <P>SOLUTION: The method includes: a raw material mixing step of mixing a raw material containing a binder resin, a colorant, a release agent and a charge control agent; a melting step of melting the mixture obtained in the raw material mixing step by a melting device such as a biaxial extrusion kneading machine; a kneading step of kneading the melted material obtained in the melting step by an open-roll type kneading device such as a continuous double-roll mill; a pulverizing step of pulverizing the kneaded material obtained in the kneading step after cooling and solidifying; a classifying step of classifying the pulverized material obtained in the pulverizing step; and a step of supplying a fine powder having a size equal to or smaller than a regulated grain size generated in the classifying step, by use of a fine powder supplying device such as a screw feeder the supply port of which is positioned above the roll mill kneading device and in a downstream side along the feeding direction of the kneaded material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133727-A (JP)
Title: Cleaning mechanism, cleaning method and analyzer
Inventor: MISU TAKAHIRO
IPC: G01N35/10
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning mechanism capable of performing suitably ultrasonic cleaning of the inner circumferential surface of a dispensation nozzle, and to provide a cleaning method and an analyzer.  <P>SOLUTION: This cleaning mechanism 10 for cleaning an approximately cylindrical dispensation nozzle 20 having an aperture inside includes: a cleaning tank 40 having at least one opening part into which the dispensation nozzle 20 can be inserted, capable of storing liquid inside; and a vibrator array 41 which is an ultrasonic wave irradiation mechanism for irradiating an ultrasonic wave to be focused on a focusing position P10 inside the dispensation nozzle 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136566-A (JP)
Title: Solar power generation dc motor with brush
Inventor: MATSUSHITA AKIHISA
IPC: H02K23/62
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner rotor type DC motor with a brush wherein constituent members such as a slip ring which are necessary for power supply from outside are eliminated.  <P>SOLUTION: A solar power generation DC motor 10 with a brush comprises a stator 12 having a plurality of magnetic poles 18 on the inner periphery; a commutator 22 for supplying power to a coil of each magnetic pole 18; a rotor 14 which is disposed inside the stator 12 and has permanent magnets fixed on the outer periphery; a rotating shaft 24 which is fixed through the center of the rotor 14 and is rotatably supported with respect to a case member 16a; a brush member 32 held by a holder 28 fixed to the rotating shaft 24 so that the leading end thereof may be brought into slide contact with the commutator 22 with the rotation of the rotor 14; and a solar power generation member 60 which is a tubular element fixed to the holder 28 and supplies power generated by a solar panel disposed on the outer peripheral surface to the brush member 32 via wires 45 and 47 provided in the holder 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139734-A (JP)
Title: Photographing apparatus
Inventor: ISHIKAWA MASAAKI
IPC: H04N5/232
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of prediction AF (auto focus) when correcting focus deviation in macro-photographing by prediction AF.  <P>SOLUTION: A photographing apparatus includes a first mode of performing prediction AF while driving a lens, and a second mode of stopping the lens to perform prediction AF. When the photographing magnification is large, the second mode is selected to eliminate an error factor of lens driving.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141152-A (JP)
Title: Wiring board, and method of manufacturing the same
Inventor: IWATA MUNEYUKI
IPC: H01L23/12
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board excellent in dissipation of heat generated by an electronic component to be mounted and easy to reduce the size and thickness of the wiring board including the board body, and to provide a method for manufacturing the board with less man-hours inexpensively.  <P>SOLUTION: A wiring board 1a includes: a board body 2a made of ceramic s1 and having a front surface 3, a back surface 4 and a plurality of side surfaces 5 and 5r positioned between the front and back surfaces; a heat dissipating conductor 7 formed in a through-hole 6 penetrating from the front surface 3 to the back surface 4 of the board body 2a; a mounting portion Da positioned on the front surface 3 of the board body 2a and including an upper end surface 8 of the heat dissipating conductor 7 wherein the upper end surface is exposed to the front surface 3; a first conductor portion 10 including a front surface conductor 12, side surface conductors 13 and a back surface conductor 14 which are formed on the front surface 3, side surfaces 5r and the back surface 4 of the board body 2a, respectively, and connected to each other; and a second conductor portion 11 including the heat dissipating conductor 7 and the back surface conductor 14 connected to the lower end surface 9 of the heat dissipating conductor. One insulating portion 15 is formed between the back surface conductor 14 of the first conductor portion 10 and the lower end surface 9 of the heat dissipating conductor 7 on the back surface 4 of the board body 2a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232672-A (JP)
Title: Motor driving system
Inventor: IIDA TAKASHI
IPC: H02P5/74
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a battery charge and a motor drive at the same time by giving and receiving power between a capacitor and a battery through a power converter and a motor, and to charge the battery without generating rotational torque by utilizing a stator winding of the motor as a reactor.  <P>SOLUTION: Alternating current power is supplied by the power converter 30 connecting the capacitor 14 to a direct-current side, then, the motor 50 connecting the battery 60 between a neutral point 51 and one direct-current bus-bar of the power converter 30, other power converter 20 connecting the capacitor 14 to the direct-current side and connecting alternating-current power supply 10 to an alternating-current side and the motor 40 to be connected to the power converter 20 through a switch 12 are provided, the neutral points of the motors 40 and 50 are commonly connected, direct-current power is stored in the capacitor 14 by making a rectifier operation of the power converter 20, and the stator winding of the motor 50 is operated as a step-down reactor by controlling so as to output a zero voltage vector to the power converter 30. The battery 60 is charged thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140438-A (JP)
Title: Automatic refund device and automatic refund method
Inventor: SAKA NOBUTOMO
IPC: G07B5/00
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic refund device which pays back money for a wrong ticket purchased by a user.  <P>SOLUTION: A wrong ticket purchased by the user is inserted into a predetermined slot. Ticket information of the ticket which inserted is read by a reading part (S2). Whether or not the read ticket information is refundable is checked (S3). When the read ticket information is refundable, a selection screen for selecting a refund method is displayed on an operation display part 1 (S5). When "cash refund" is selected, a predetermined refund amount is dispensed to a dispensing part 6 (S8). When "refund to IC card" is selected, a screen for prompting the user to insert the IC card is displayed (S11). When the user inserts an IC card C into an IC card slot 14a (S12), the refund amount is added to the IC card C. The refund ticket is discarded (S14), and the IC card C is returned to the IC card slot 4a (S15).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142677-A (JP)
Title: Exhaust gas treatment system for semiconductor manufacturing device
Inventor: YASUNO MASAHIRO
IPC: B01D53/34
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treatment system which can treat an exhaust gas while inhibiting the inflow of oxygen or moisture into an exhaust gas treatment device, when the exhaust gas discharged from a semiconductor manufacturing device contains oxygen or moisture.  <P>SOLUTION: The exhaust gas treatment system 10 for the semiconductor manufacturing device 80 includes a removal device 30 for eliminating at least, either oxygen or moisture from exhaust gas to be discharged from the semiconductor manufacturing device 80 and the exhaust gas treatment device 20 for treating the exhaust gas after passing through the removal device 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009058980-A (JP)
Title: Zoom lens
Inventor: SENSUI TAKAYUKI
IPC: G02B13/18
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens which is easy to manufacture while having a high magnification ratio and high performance and being compact.  <P>SOLUTION: The zoom lens comprises a first lens group G1 having a positive refracting power, a second lens group G2 having a negative refracting power, a third lens group G3 having a positive refracting power, and a fourth lens group G4 having a positive refracting power, in order from the object side. The lens groups G1, G2, G3 and G4 move along the optical axis so as to increase a spacing between the first and second lens groups G1 and G2, reduce a spacing between the second and third lens groups G2 and G3, and reduce a spacing between the third and fourth lens groups G3 and G4 when varying the magnification from a wide angle end state to a telephoto end state, thereby satisfying prescribed conditional expressions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010142325-A (JP)
Title: Washing machine and program therefor
Inventor: UCHIYAMA WATARU
IPC: D06F33/02
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To clarify the relation of the rotating operation of a jog dial 4 and respective items, in a washing machine for setting a plurality of item contents using one jog dial 4 together.  <P>SOLUTION: Button switches prepared for the respective items are expressed by different lamp colors beforehand, and the lamp display of the same color as the lamp color of the expressed individual switch is performed from the inner side of the jog dial (formed of a material which easily transmits light) as soon as the switch is pressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144200-A (JP)
Title: Method of making out metal design mock-up and metal design mock-up
Inventor: MURAOKA KOJI
IPC: C25D1/20
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making out a metal design mock-up of an exterior case of a cellular phone or the like and to provide the metal design mock-up by the method.  <P>SOLUTION: The method of making out the metal design mock-up has the steps of: molding a plastic base material as a lower mold 1 of the metal design mock-up 4; smoothing at least the surface 11 of the lower mold 1 in the metal design mock-up 4 side; applying a conductive coating 2 onto the surface 110 subjected to the smoothing treatment of the smoothed lower mold 11, by using any of vapor deposition, ion-plating, electroless plating and sputtering; applying a metal electroplating layer 3 on the surface of the conductive coating 2 with 200-800 μm thickness; and making out the metal design mock-up 4 by releasing the integrated conductive coating 2 and the metal electroplating layer 3 from the lower mold 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017522-A (JP)
Title: Mattress apparatus
Inventor: FURUHATA KATSUYA
IPC: A47C27/06
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mattress apparatus having a spring unit with improved flexibility.  <P>SOLUTION: The mattress apparatus comprises the flexible spring unit 1 to which a spring body 2 is connected; frame lines 8 disposed in parts on the upper and lower surface of the spring unit excluding the intermediate parts in the longitudinal direction of both sides in the lateral direction of the peripheral edges of the upper and lower surfaces; an elastic reinforcing member 11 disposed along the outer periphery of the spring unit for reinforcing the outer periphery of the spring unit; elastic sheets 15 disposed on the upper and lower surfaces of the spring unit; and a sheath body 17 covering the elastic sheets and the spring unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128487-A (JP)
Title: Mount for image pickup unit
Inventor: DOI HIKOMASA
IPC: F16M11/04
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mount for an image pickup unit for enabling a user to view an image from a lens side during imaging, adjust the angle of the lens from the lens side, and capture an image while looking at the image.  <P>SOLUTION: Mirrors having angles relative to an image display part are provided at the rear and a side of the mount so that an image output to the image display part, which is opposite to a lens face disposed on the front surface of a digital camera, can be seen from the front of the camera.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009210559-A (JP)
Title: Defacement degree determination apparatus and defacement degree determination method for printed matter
Inventor: NATORI NAOKI
IPC: G01N21/892
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defacement degree determination apparatus for printed matter capable of suitable processing respective printed components and capable of more correct determination of defacement degree, by separating the printed pattern of the printed matter into printed component for every printing plate.  <P>SOLUTION: The defacement degree determination apparatus comprises: an alignment means which aligns positions of an input image from one printed matter printed, by using a plurality of printing plates with registered images registered in advance; a plate separation processing means which separates the input image into a plurality of printed components, corresponding to the plurality of printing plates, and extracts defacement features from the respective printed components; and a defacement degree determination means which determines the defacement degree of the printed matter, based on the defacement features extracted from the respective printed components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010143738-A (JP)
Title: Fixing device for paper feeding tray and image forming device
Inventor: AKEMA HIROSHI
IPC: G03G15/00
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To set the relationship of arrangement position of a paper feeding tray and pushing-out force with a large degree of freedom.  <P>SOLUTION: This fixing device for the paper feeding tray is provided with an energizing means for energizing the paper feeding tray 19 inserted into a storage position of an image forming device body 260 into the anti-direction of insertion and a lock device 250 capable of selecting either of a lock state for inhibiting travel of the paper feeding tray arranged in the storage position and an unlock state 250 allowing the paper feeding tray arranged in the storage position to travel. The energizing means is composed of a slope member 220 arranged in the paper feeding tray 210 and provided with a slope 221 inclined downward toward the direction of insertion and a slope pressing member 240 provided with a roller 241 arranged in the image forming device body 260 to come into contact with the slope member 220 and a coil spring 242 for energizing a contact member toward a slope part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009112038-A (JP)
Title: Mobile communication system, method of controlling retransmission in the same, and base station in the same
Inventor: TOMITA TETSUO
IPC: H04W36/02
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the number of accommodatable users while ensuring wide bandwidth, to efficiently share a line upon soft handover, to avoid allowing data to remain when using a variable communication rate, and to prevent retransmission from increasing.  <P>SOLUTION: A mobile communication system has a retransmission control section 3d for executing the retransmission control of a radio section executed to a mobile station for remaining packet data transferred to a second base station 3-2 under its management. The mobile station has a reception section for receiving packet data controlled by the retransmission control section. A header for retransmission control by a first base station is not added to the remaining packet data to be transferred. In the second base station 3-2, the header for retransmission control is added to the remaining packet data to be transferred for transmitting to the mobile station.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011229194-A (JP)
Title: Switching power supply, and electronic circuit
Inventor: NISHIJIMA KIMINIRO
IPC: H02M3/155
Filed: 2008-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply and an electronic circuit properly materializing a balance between a power loss and response characteristics, according to the necessity of a load circuit, in consideration of those problem.SOLUTION: A switching power supply 1 comprises a power supply 4 supplying an electric current to a load circuit 2 through a first path 3, a switch 5 controlling short-circuit and open-circuit of the first path 3, and a rectification circuit 7 rectifying the electric current of the load circuit 2 through a second path 6, when the switch 5 opens the first path 3. The rectification circuit 7 has a MOS transistor 8 and a diode 9 which are connected in parallel. Under a predetermined first condition, the MOS transistor 8 is in the short-circuit state to rectify the load circuit 2, and under a predetermined second condition, the MOS transistor 8 is in the open-circuit state, and the diode 9 rectifies the load circuit 2.
Patent JP-2010152573-A (JP)
Title: Display apparatus and display method
Inventor: OTANI NATSUKI
IPC: G06F3/042
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus and a display method, capable of detecting precisely an indicated object without affecting image quality over the whole display area, even when detecting the indicated object partially in a prescribed area of the display area.  <P>SOLUTION: The display apparatus includes a display panel 11 having a plurality of pixels a configured to execute display by driving a liquid crystal layer, and a backlight 12 for illuminating a display surface of the display panel 11 from a backface side. The display apparatus further includes a photodetector S arranged on the pixcels a and configured to receive light entered from the side of the display surface A of the display panel 11. The display apparatus further includes a detection part configured to execute image recognition in the proximity of the display surface A from a difference between a photodetection amount in the photodetector S in a state where an illuminating light h from the backlight 12 is radiated from the display surface A and a photodetection amount in the photodetector S in a state where the illuminating light h is blocked before the display surface A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154222-A (JP)
Title: Pulse signal generating method and pulse signal generating device
Inventor: MATSUI SATOSHI
IPC: H03K3/72
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a low-frequency noise for facilitation of noise removal in a pulse signal generating device using a PWM.  <P>SOLUTION: The pulse signal generating device (10) includes a pulse width setting part (11), a waveform control part (12), and an output part (13). The pulse width setting part (11) sets pulse width data (DD). The waveform control part (12) has bits equivalent to a cycle, and generates waveform data (DW) in which the bits equivalent to a value of the pulse width data (DD) are set to a first logic value and the remaining bits are set to a second logic value so that the bits of the same logic value are scattered. The output part (13) selects each bit of the waveform data (DW) sequentially, thereby outputting a pulse signal (OUT).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009072831-A (JP)
Title: Apparatus for forming laser scribes
Inventor: OSWALD ROBERT S
IPC: H01L31/04
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming laser scribes which are used to form individual cells in a thin film photovoltaic device.  <P>SOLUTION: The apparatus for forming laser scribes is used for forming one or more laser scribes, and includes a laser 1, a beam expander 10 for widening a laser beam 5 generated by the laser 1, a means 15 for focusing a laser beam 12 after the laser beam 12 has passed through the beam expander 10, and a scanner 20 for scanning the laser beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT