baber/WOPTO huggingface dataset:
Patent JP-2010217349-A (JP)
Title: Liquid crystal display
Inventor: TANAKA TOSHIAKI
IPC: G02F1/13357
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display having a backlight optical system and a backlight light source each of which includes enhanced optical uniformity of luminance and chromaticity and includes, as a result, high light utilizing efficiency.  <P>SOLUTION: The liquid crystal display includes a liquid crystal panel, the backlight light source using a plurality of light emitting diode light sources 3 and an optical member 5 disposed on the rear surface of the liquid crystal panel. In the liquid crystal display, a plurality of prism parts 25 each formed from a plurality of inclined surfaces are disposed in a row on a surface of the optical member 5 in which light from the backlight light source is made incident and groove parts 26 are formed between adjacent inclined surfaces in the optical member 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214715-A (JP)
Title: Method for treating lithographic printing plate, and plate surface treatment liquid used for the same
Inventor: KAWAMATA YUKINAO
IPC: G03F7/40
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate making method improving hydrophilic property of a non-image part without impairing lipophilic property of image silver using a silver complex salt diffusion transfer method to improve an ink smudge and a blanket smudge of particularly the non-image part, and a treatment liquid used in the plate making method, stable in long-term preservation.  <P>SOLUTION: This method for treating a lithographic printing plate uses the silver complex salt diffusion transfer method having a physical development nuclear layer in the upper layer of a silver halide emulsion layer and carries out treatment in the presence of a compound represented by a general formula 1 after development. The plate surface treatment liquid is used for the method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152296-A (JP)
Title: Method of manufacturing retardation plate
Inventor: OKUYAMA KENTARO
IPC: G02B30/25
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation plate allowed to be manufactured through a simple step and capable of suppressing the reduction inf light application efficiency.  <P>SOLUTION: The retardation plate 10 is configured, by forming a retardation layer 12 in contact with the surface of a substrate 11 on which groove areas 11A, 11B are alternately patterned in the shape of stripes. The groove areas 11A, 11B are respectively constituted of a plurality of grooves 111a, 111b extending in respective directions d1, d2. The retardation layer 12 has retardation areas 12a, 12b according to the groove areas 11A, 11B, and in the retardation areas 12a, 12b, liquid crystal molecules 120 are aligned respectively along the extending directions d1, d2 of the grooves. Since the retardation layer 12 is brought into contact with the surface of the substrate 11, i.e. an alignment film is not formed, generation of light loss can be suppressed. The pattern of the groove areas 11A, 11B are collectively formed by transfer that uses a pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226372-A (JP)
Title: Digital camera
Inventor: ITO TAKAO
IPC: G03B17/18
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem arising when a live view is enlarged and displayed.  <P>SOLUTION: A digital camera capable of live view display includes a focus ring 23, which is an operation member which can be rotated and operated by a user; a focus ring rotation detector 24 which detects a rotational speed or a rotational angle and the rotational direction of the focus ring 23 and functions as a focus lens drive control means which controls driving of a focus lens 21, in accordance with the result of the detection, a lens CPU 25, a focus driver 22 and a display magnification factor instructing unit 16 which functions as an instructing unit which provides instruction for changing the live view display magnification factor. The digital camera changes the drive sensitivity of the focus lens 21, accompanying the instruction for changing the live view display magnification factor provided by the display magnification factor instructing unit 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226523-A (JP)
Title: Content server device, content transmission method, and content transmission program
Inventor: SATO MORIHIRO
IPC: H04N21/2387
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To simplify operation when performing streaming playback to the middle of contents in a certain device and performing streaming playback on continuation of the contents in another device.  <P>SOLUTION: A content communication section 80 plays back contents requested to be played back from a first terminal device 200a, which is connected over a network 300, and performs streaming transmission of the contents to the first terminal device 200a. A command processing section 30 receives a content playback stop instruction from the first terminal device 200a. A stop position holding section 70 holds, as stop position information, a playback position of the contents in timing of the playback stop instruction received by the command processing section 30. The command processing section 30 notifies a second terminal device 200b, different from the first terminal device 200a, on the network 300 about information indicating presence of stopped contents, which are contents whose stop position information is held in the stop position holding section 70, as stopped content information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228107-A (JP)
Title: Printer and printing method
Inventor: USUDA HIDENORI
IPC: B41J2/01
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform the formation of an image printed on a medium, as a reflected image or as a transmitted image, in a switching system.  <P>SOLUTION: This device has a head for discharging an ink drop from a nozzle, and prints the image on the medium based on a selected mode, and is a printer, wherein the medium is a transparent medium, and when selecting a first mode, the head prints a first image on the medium, and prints a first background image on the first image, and prints a second image different from the first image on the first background image, and when selecting a second mode, the head prints the first image on the medium, and prints a second background image higher in the transmission concentration than the first background image on the first image, and prints the second image on the second background image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229445-A (JP)
Title: Molded body, method for producing the same, electronic device member, and electronic device
Inventor: HOSHI SHINICHI
IPC: C08J7/048
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded body which has excellent gas barrier properties, bending resistance and surface smoothness, a method for producing the molded body, an electronic device member which is composed of the molded body and an electronic device which is provided with the electronic device member.  <P>SOLUTION: The molded body is characterized by having an ion-implanted layer that is obtained by implanting ions of a silicon compound into a polymer layer. The method for producing the molded body comprises a step wherein ions of the silicon compound are implanted into the surface portion of the polymer layer of the molded body that has the polymer layer in the surface. The electronic device member is composed of the molded body. and an electronic device is provided with the electronic device member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228844-A (JP)
Title: Supporting structure for substantially cylindrical member, roll paper holder and label printer
Inventor: KAKUDATE MANABU
IPC: B65H16/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label printer capable of using both of inwardly wound roll paper and outwardly wound roll paper with hardly generating paper jamming, and a supporting structure of a substantially cylindrical member and a roll paper holder to be used in the label printer.  <P>SOLUTION: In this supporting structure, each of a pair of walls 11 opposed to the end face of the roller paper includes a projection part 22 arranged in the cylinder of the roll paper to support the roll paper and a projecting part 13 for fixing a position arm 2 to either one of an upper position and a lower position so that the projection part 22 may have substantially the same horizontal position and a different vertical position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237262-A (JP)
Title: Image display apparatus
Inventor: TANI RYOSUKE
IPC: H01L27/32
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus that reduces a current value per unit pixel and compensates a threshold voltage.  <P>SOLUTION: The image display apparatus includes: a first light emitting device and a second emitting element; a driver element formed between the first and second light emitting devices and adjusts a current flowing into the second light emitting device from the first light emitting device; and a first capacitance element that holds electric charges corresponding to the threshold voltage of the driver element; a switching element that switches the connection to both ends of the second light emitting device to an on-state or off-state. When the switching element is off, current flowing out from the first light emitting device flows into the second light emitting device. When the switching element is on, the electric charges held in the first capacitance element flow into the switching element via the driver element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236365-A (JP)
Title: Fluid governor
Inventor: OGINO MASAAKI
IPC: F02D1/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid governor reducing jiggle vibration.  <P>SOLUTION: This fluid governor includes a high pressure fluid system to which working fluid is supplied through a pilot valve after pressurized at a pressurizing part, a power piston disposed in the high pressure fluid system and moved up and down by working fluid supplied by change over action of the pilot valve, and a compensator connected to the power piston. In the fluid governor, the compensator includes a low pressure fluid system partitioned from the high pressure fluid system by a partition part and holding working fluid, a compensator piston held in the low pressure fluid system, and a compensator rod passing through a through hole of the partition part and connecting the power piston and the compensator piston, and high sliding property surface is disposed on a sliding part of the compensator rod and the sliding hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239724-A (JP)
Title: Drive, xy stage, and xyz stage
Inventor: AOYAMA YASUAKI
IPC: H02K41/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and light-weight drive, and to provide an XY or XYZ stage having improved accuracy and high responses by use of the compact and light-weight drives.  <P>SOLUTION: Magnetic pole teeth disposed across a gap at both sides of a permanent magnet, a core for connecting the magnetic pole teeth, an armature including armature winding wound around each of the plurality of magnetic pole teeth, and an array of permanent magnets disposed to alternate the magnetic poles, thereby configuring a stage using the compact and light-weight drive. By changing the number of magnetic poles in the armature according to thrust patterns required for the drive, the compact and light-weight drive can be configured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239785-A (JP)
Title: Load driving device
Inventor: IMAZEKI MASANORI
IPC: H02P29/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply configured load driving device having a power failure backup function at a low cost with excellent energy efficiency.  <P>SOLUTION: The load driving device includes: an inverter which drives a motor by a DC power obtained from a converter and recovers a regenerative power generated in the motor, and a capacitor (electric double-layer capacitor) which accumulates DC power from a converter or regenerative power recovered by the inverter and outputs the accumulated power to the inverter. A power control device is provided which especially controls operation of the converter so that the capacitor accumulates a constant amount of power, and starts an emergency generator when the amount of power accumulated in the capacitor is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233860-A (JP)
Title: Medical material
Inventor: NOISSHIKI YASUHARU
IPC: A61F2/28
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical material preventing looseness or down-growth that occurs when implanting hard medical equipment in a bone or the like and accelerating the fixing property of osteoblast to the hard medical equipment.  <P>SOLUTION: The medical material, which is a spacer for filling a space between a bone tissue and/or a cartilage tissue and the hard medical equipment, is not fixed to the hard medical equipment, has a void structure, and is deformed according to pressure to fix the hard medical equipment to the bone tissue and/or cartilage tissue. A plurality of titanium metal fibers with a diameter of 5-100 μm are prepared and twisted to form a string body 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238150-A (JP)
Title: Pciexpress communication system and communication method thereof
Inventor: MURAKAMI MASAYUKI
IPC: G06F13/36
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PCI (Peripheral Component Interconnect) Express communication system and communication method, allowing improvement of fault tolerance, and allowing reduction of a fault recovery time.  <P>SOLUTION: In this system, the PCI Express communication method includes: a step wherein a circuit of a transaction layer detects an error and sets error information about transmission data in a TLP (Transaction Layer Packet) digest and wherein an end point 3a having received a memory read request transmitted by a route complex 1 sets the error information to the TLP digest and returns data-equipped completion when detecting the error during transmission of first data corresponding to a requested TLP; a step wherein the route complex 1 transmits the memory read request based on the error information to the end point; a step wherein the end point returns requested second data; and a step wherein the route complex overwrites the second data into an error location of the held first data, and completes a response thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243628-A (JP)
Title: Control method of image forming apparatus, image forming apparatus
Inventor: TAKANO HIDEHIRO
IPC: G03G15/11
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate to store a liquid developer in a storage part provided between a roller member and a cleaning blade when the roller member as a body to be cleaned is separated from a target member.  <P>SOLUTION: The cleaning device 92 etc. include the cleaning blade 92a and a supporting member (a cleaning blade supporting plate 92b). Bringing a contact corner part 92K into contact with an outer peripheral surface of the roller member (a secondary transfer roller 91), which contacts and separates from a holding surface of a developer holder (an intermediate transfer body) holding the liquid developer on the holding surface (image carrying surface), the cleaning blade 92a removes the liquid developer on the outer peripheral surface. The cleaning device, which separates from the secondary transfer roller when the roller member separates from the holding surface, is included. At the beginning of printing operation, the secondary transfer roller is rotated after the intermediate transfer body is cycled. The secondary transfer roller contacts the surface, the image carrying surface to which a carrier liquid is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245188-A (JP)
Title: Circuit module, heat dissipation structure of the same, and method of manufacturing the same
Inventor: KIRIGATANI MASAHITO
IPC: H01L25/18
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-sealed type circuit module that can be improved in heat dissipation, and to provide a heat dissipation structure of the circuit module and a method of manufacturing the circuit module.  <P>SOLUTION: Out of electronic components 40, a power semiconductor element 41 is fixed on one surface of a die pad 23 as part of a lead frame 11, and one electrode is electrically connected to a lead 20 coupled to the die pad 23. The remaining electronic component 42 is mounted on a wiring board 43. The wiring board 43 is sealed with a sealing resin 13 in such a state that the wiring board 43 is fixed to at least a part of the lead 20. Then the die pad 23 has a fixation surface for the power semiconductor element 41 sealed with the sealing resin 13, and a reverse surface of the fixation surface is exposed from the sealing resin 13 and also electrically insulated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242853-A (JP)
Title: Seal mechanism in pillow type bearing
Inventor: NISHIDA TAKASHI
IPC: F16C33/78
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal mechanism of a pillow type bearing, which is low in torque, namely low in frictional resistance, thereby keeps rotating performance while having high dust resistance and waterproofing, and is filled with lubricant sufficiently and easily if necessary.  <P>SOLUTION: The seal mechanism of pillow type bearing brings a lip section of each seal member 8, attached to both sides of inner circumferential surface of bearing outer ring 5, in contact with each shield plate 7 attached to both sides of peripheral surface of bearing inner ring 4. Each seal member 8 is projected outward so that it contact with a center lip section 8a contacting with the peripheral surface of the bearing inner ring 4, and with the inner side surface of each side shield member 7, and at least two pieces of side lip sections 8b are circumferentially arranged in locations near the inner ring and outer ring with a space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245889-A (JP)
Title: Image reader
Inventor: NAMIKAWA HIROSHI
IPC: H04N1/04
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which improves image quality by preventing influence of trouble of a paper medium such as breakage without increasing time required for a correction process of a read image nor increasing memory capacity.  <P>SOLUTION: The image reader includes: a first housing part for housing paper media; a reading part for optically reading a paper medium fed to a transport path from the first housing part; and a second housing part for housing the paper media ejected from the transport path. The image reader further includes: a double-side reading passage for guiding the paper medium from the first housing part to the reading part to read a first surface of the paper medium, and thereafter guiding the paper medium to a re-reading part through an inverting passage for inverting the paper medium to read a second surface thereof; a correction region determination part for determining a correction region on the second surface based on image data read from the first surface of the paper medium; and a corrected image generation part for adjusting a pixel value in the correction region for the image data read from the second surface of the paper medium to generate a corrected image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009255575-A (JP)
Title: Measuring device including movable measuring instrument in printing machine
Inventor: ENGLER HANS
IPC: B41F31/02
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To detect the full-surface of a printed image of a printing object at a high production speed of a printing machine by detecting the printing object moving in the printing machine.  <P>SOLUTION: The measuring device is provided with a measuring instrument (10) movable in at least the conveying direction of the printing object (7), and detects, in particular, the sheet-shaped movable printing object (7) in a printing object processing machine (1). The measuring device is configured such that the measuring instrument (10) moves in the conveying direction of the printing object (7) above the printing object (7) moving during a measuring process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079246-A (JP)
Title: Optical waveform regenerator and optical waveform regenerating method
Inventor: INOUE TAKASHI
IPC: G02F1/365
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveform regenerator and an optical waveform regenerating method that achieve optical 3R regeneration with simple constitution.  <P>SOLUTION: The optical waveform regenerator includes a pump light generating means of generating pump light having the same repeat frequency as the bit rate of input signal light and a center wavelength different from the center wavelength of the signal light, varying in intensity with time, and synchronized with the signal light, a signal mixing means of mixing the pump light and signal light with each other, and an optical waveform regenerating means of inputting the signal light and pump light mixed by the signal mixing means to a nonlinear medium and generating a nonlinear phenomenon between the pump signal and signal light to perform optical waveform regeneration of the signal light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010247629-A (JP)
Title: Vehicle rear part structure
Inventor: YAMAGUCHI TOSHISUMI
IPC: B60G7/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs of a vehicle, while reducing the weight of the vehicle.  <P>SOLUTION: A vehicle rear part structure 10 is configured so that left and right rear frames 14, 14 extend in a vehicle front-and-rear direction, and a torsion-beam-type rear wheel suspension device 16 is arranged in the rear frames 14, 14. The structure includes a separation suppressing means 19 provided between the rear frame 14 and a suspension arm 26 of the rear wheel suspension device 16 and for suppressing the vertical separation between the rear frame 14 and the suspension arm 26. The separation suppressing means 19 includes a beam 27 fixed to one of the rear frame 14 and the suspension arm 26 and having a shape matching the rotation trace of the suspension arm 26, and an engaging member 28 fixed to the other of the rear frame 14 and the suspension arm 26, movably arranged along the beam 27, and for inhibiting the movement of the one of the rear frame 14 and the suspension arm 26 exceeding a predetermined distance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248577-A (JP)
Title: Sputtering apparatus and film deposition method
Inventor: IWATA HIROSHI
IPC: C23C14/34
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual cathode type sputtering apparatus which can be downsized and can reduce production cost, and to provide a film deposition method.  <P>SOLUTION: The sputtering apparatus 1A comprises a vacuum chamber 3, at least a pair of targets 4, 5 provided in the vacuum chamber 3 and arranged opposite to an object S1 for film deposition, an AC power source 6 for applying the AC voltage Vmf1, Vmf2 to the targets 4, 5 so that the cathode and the anode are alternately changed between the pair of targets 4, 5, a high frequency power source 10 for generating the high frequency voltage Vrf to be applied in a superposed manner on the AC voltage Vmf1, Vmf2, and a high-speed switching circuit 11 which is connected between the high frequency power source 10 and the pair of targets 4, 5 to alternately change the high frequency voltage Vrf to each of the pair of targets 4, 5, and apply it thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT