baber/WOPTO huggingface dataset:
Patent JP-2007333887-A (JP)
Title: Matrix type display driving device, field emission display using the same, and plasma display panel
Inventor: MUROI TETSUHIKO
IPC: G09G3/298
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matrix type display driving device which does not degrade brightness even if the number of scanning lines increases, and can scan so many scanning lines that were difficult to be scanned by a conventional method, to provide a field emission display using the matrix type display driving device and to provide a plasma display panel.  <P>SOLUTION: Between a data electrode 15a and a substrate 10, a photo-conductive layer 14, a transperent electrode 13, a plurality of kinds of filters 12a to 12c which are stripe-shaped extending in the direction of X and transmit light of wavelengths different from each other, and stripe-shaped waveguides 11a to 11c extending in the direction of Y perpendicular to the direction of X, are arranged, and the data electrode is divided for each sub-pixel at the intersections of the waveguides and the filters, and the light made incident upon the waveguides passes through any one of the two or more kinds of filters and is made incident upon the photo-conductive layer to reduce a resistance value, and the data voltage applied to the transparent electrode is applied to a desired data electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294067-A (JP)
Title: Polarization multiplex recording and reproduction system and polymer material allowing polarization multiple recording
Inventor: ONO KOJI
IPC: C08F20/36
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance recording density of an optical recording system by utilizing a current optical disk optical system.  <P>SOLUTION: In a polarization multiplex recording and reproduction system wherein multiplex recording of information is performed by irradiating the same place of a recording medium with optical waves having different polarization states a plurality of times to enhance recording density, the recording medium comprising a polymer material allowing polarization multiple recording, a light controlling the polarization states when information is recorded and a means analyzing polarization states of reproducing light to reproduce information are combined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334667-A (JP)
Title: Self-propelled vacuum cleaner
Inventor: SANO KATSUNORI
IPC: A47L9/00
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled vacuum cleaner improving the detection accuracy of an obstacle.  <P>SOLUTION: A CPU 400 for attaining a self-propelled vacuum cleaner comprises: a driven wheel rotational frequency detection part 510 for detecting the rotational frequency of a driven wheel fitted to the vacuum cleaner; a rotational frequency difference detection part 520 for calculating a difference between the rotational frequencies of wheels; a running state detection part 530 for detecting a running state of the vacuum cleaner; a level difference detection part 540 for detecting a level difference existing on a course of the vacuum cleaner; a drive control part 550 for controlling the drive of each motor loaded on the vacuum cleaner on the basis of the detection result of the running state detection part 530 or the detection result of level difference existence by the level difference detection part 540; an output control part 560 for controlling the operation of a main brush or a side brush on the basis of the operation of an input part or the detection result of the traveling state detection part 530; and a notification control part 570 for notifying the detection result of the traveling state detection part 530 or the level difference detection part 540.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002853-A (JP)
Title: Cold contact compensation circuit, correction method of cold contact compensation circuit, and temperature measuring device
Inventor: ONISHI CHIHIRO
IPC: G01K7/13
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that an inclination error occurs in forward voltage temperature characteristic and as a result, present temperature of a cold contact cannot be accurately specified.  <P>SOLUTION: A cold contact compensation circuit 12 has a diode 21 for cold contact compensation which outputs voltage according to present temperature of the cold contact 2B of a thermocouple 2, a cold contact temperature detection part 23 which detects the temperature corresponding to the output voltage of the diode for cold contact compensation as the present temperature of the cold contact based on predetermined forward voltage temperature characteristic regarding the diode for cold contact compensation, and a compensation voltage creation part 25 which creates a compensation voltage corresponding to the detected present temperature of the cold contact. The circuit has a correction part 26 which corrects inclination of the predetermined forward voltage temperature characteristic (estimated characteristic after shift compensation) based on a band gap voltage value Vg corresponding to the absolute zero point of the diode for cold contact compensation and an output voltage value Vp corresponding to an arbitrary temperature of the diode for cold contact compensation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007012613-A (JP)
Title: Full color display organic el display device and manufacturing method of the same
Inventor: FENG CHIEN-YUAN
IPC: H05B33/12
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full color display organic EL display device with improved light emission efficiency, and manufacturing method of the same.  <P>SOLUTION: A lower electrode 41 is formed on a color filter 30, and a first organic light emitting unit 431 emitting monochromatic light, and a fourth organic light emitting unit 437 emitting composite color light by itself or by combination, are formed respectively on the lower electrode. The first organic light emitting unit is located upside of a first resist 351 of the color filter corresponding to monochromatic light, and the fourth organic light emitting units are located upside a second resist 353 and a third resist 355 of the color filter corresponding to three primary colors respectively, to transmit three primary colors and display in full color. Filter transmission efficiency of the first organic light emitting unit is high, since it is light emission of one color of three primary colors, therefore, the size of light emission area and filter area of the other two colors can be enlarged by reducing the area of the first organic light emitting unit in accordance with its brightness. Further, the process for forming the light emitting unit and the filter can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008010905-A (JP)
Title: Priority control method and apparatus at packet transmission
Inventor: NAKAMURA TAKESHI
IPC: H04L47/6275
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional priority control apparatus that data are left untransmitted in a transmission queue for a long time because the conventional priority control apparatus does not adopt the number of stored packets for an element of transmission order calculation, resulting in that it is required to make settings depending on the hardware performance.  <P>SOLUTION: A priority control apparatus disclosed herein at packet transmission in a system wherein received packets are stored in a transmission queue corresponding to a priority of the packets among a plurality of transmission queues to which different priorities are set and thereafter, the stored packets are sequentially read from the transmission queue with higher priority among the transmission queues, calculates an elapsed time being a difference between an input time of the packet and a present time when the packet is stored to any of the transmission queues (step S12), and thereafter calculates a product as the priority, the product resulting from multiplying the number of stored packets of each transmission queue, the elapsed time, and a weighting value (step S13).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308860-A (JP)
Title: Hat mirror
Inventor: NISHIZAWA KAZUO
IPC: A42B1/24
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hat mirror so as not to neglect caution in rear direction while caring in front direction on performing traffic control.  <P>SOLUTION: This hat mirror (1) is attached on the brim (5) of a protective hat (6) with a hinge (4) by using a hook (7), and its angle is adjusted by the hinge (4) for adjusting a mirror surface (2) with the line of a vision of a utilizing person.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006638-A (JP)
Title: Imprinting mold and its manufacturing method
Inventor: FUKUGAMI NORIHITO
IPC: B29C33/42
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imprinting mold especially enabling pattern transfer of a high aspect ratio and reducing the destruction of a mold pattern in an imprinting method, and its manufacturing method.  <P>SOLUTION: The imprinting mold is characterized in that the corners of at least the recessed parts of an uneven pattern are formed into a round shape and, at the time of mold release in imprinting, the stress concentration in a mold material can be relaxed. Accordingly, the destruction of the mold pattern can be reduced. Especially, the destruction of the mold pattern can be reduced even in the pattern transfer of a high aspect ratio. As a result, the flaw of a transfer pattern is reduced, the life of the mold is extended and the good formation of the transfer pattern and sharp cost reduction are expected in the imprinting method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006290351-A (JP)
Title: Seat arrangement structure for vehicle
Inventor: UEDA KOJI
IPC: B60N2/36
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide seat arrangement structure for a vehicle capable of easily housing a seat and improved in visibility and comfortableness of an occupant sitting on seat of each seat line.  <P>SOLUTION: In regard to the seat arrangement structure for a vehicle formed with a first-line seat 2, a second-line seat 3 and a third-line seat 4 arranged in three lines in the forth and aft direction on a floor F, the floor F is formed into steps to be raised from a front part to a rear part thereof per each of the seal lines 2, 3 and 4. The second-line seat 3 is structured of a folding seat capable of raising a seat part 3c thereof forward and falling a back part 3b thereof to hold the seat horizontally, and the third-line seat 4 is structured of a folding seat capable of falling a back part 4b forward and rotating it backward with a seat part 4c so as to be horizontally held. A foot rest part for an occupant sitting on the third-line seat 4 is structured of a third floor 7, in which the third-line seat 4 is arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008011407-A (JP)
Title: Video recording apparatus and method
Inventor: KIMURA TADAYOSHI
IPC: H04N5/765
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording apparatus and video recording method providing flexibility to the conditions for erasing video files.  <P>SOLUTION: The video recording apparatus includes a video accumulating unit for accumulating video files, a memory unit for storing a table to respectively indicate inhibition and permission of erasure of video files accumulated in the video accumulating unit, and an updating unit for updating the table when the total capacity of video files inhibited in erasure to be accumulated to the video accumulating unit has reached the predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012427-A (JP)
Title: Apparatus for removing building materials
Inventor: SAKAI KENJI
IPC: B08B15/04
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing building materials capable of improving convenience in removing work and performing rapidly and easily the removing work.  <P>SOLUTION: The apparatus for removing the building materials 1 comprises a main body part 2, a main body opening part 15 provided on the main body part 2, and a bag formation 20 detachably connected to the main body opening part 15 as it remains coupled with it to communicated with the inside of the main body 2 through the main body opening part 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007023764-A (JP)
Title: Anchor nut fixing tool
Inventor: TAKEI MIKIO
IPC: E04G21/16
Filed: 2006-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a conventional anchor nut fixing tool is not good in a series of working efficiency up to the release from fixation of an anchor nut due to having a danger of falling-off of a driving bar from a driving bar inserting guide pin.  <P>SOLUTION: This fixing tool has a seat on an outer peripheral surface of the driving bar inserting guide pin having a through-insertion-hole of the driving bar, and fixes the anchor nut by pressing the driving bar by seating the seat on a prepared hole opening surface by inserting the anchor nut into a prepared hole in a joined state by threadedly joining the anchor nut to the lower end of the driving bar inserting guide pin, and is constituted so that the driving bar and the driving bar inserting guide pin engage via key members whose both co-rotate and allowing the independent movement of the driving bar, and the anchor nut is threadedly joined by making the driving bar and the driving bar inserting guide pin co-rotate by rotary operation of the upper end of the driving bar, and a wedge body is pushed in by independently moving the driving bar under a guide of the key members by driving-in operation of the driving bar upper end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008017401-A (JP)
Title: Information processing apparatus and method, and program
Inventor: MUNAKATA ICHIRO
IPC: H04L9/10
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To attain decrease in storage capacity during editing work accompanied with content protection techniques and security in protection.  <P>SOLUTION: Encrypted contents 23-1, 23-2 obtained by encrypting plaintext contents 21-1, 21-2, for example, by an encryption device 10 are defined as objects to be edited. A decryption section 12 decrypts only an editing object portion in the encrypted contents 23-1 and partial plaintext contents 24-1, as a part of the plaintext contents 21-1, obtained as a result are held by a buffer section 14. Partial pliantext contents 24-2, as a part of the plaintext contents 21-2, are also similarly held by the buffer section 14. An editing section 15 performs editing using the plaintext contents 24-1, 24-2 and outputs pliantext contents 25 as an editing result. A re-encryption section 16 re-encrypts the plaintext contents 25 and outputs encrypted contents 26 obtained as a result. The present invention may be applicable to content protection techniques.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014616-A (JP)
Title: Heat treatment device
Inventor: OKANO HIDEKI
IPC: F27D7/06
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment device capable of removing effectively combustion gas generated from a heated object, without increasing an exhaust volume or enlarging an exhaust mechanism, when heat-treating a glass substrate or the like.  <P>SOLUTION: This heat treatment device is provided with a heating furnace 1 having tunnel-like heating spaces 2a, 3a, 4a and provided with a carrying-in port 6 and a carrying-out port 7 for the object to be heated and the heated object 8 in both ends thereof, a conveying part 9 for conveying the object to be heated, carried in from the carrying-in port into the each heating space up to the carrying-out port, a heating part 10 for heating the conveyed object to be heated, and gas supply pipes 12, 13, 14 and exhaust pipes 15, 16, 17 as gas flow generation parts for forming a gas flow flowing along a conveying direction of the object to be heated, in the heating spaces, and a cross-sectional area in a direction orthogonal to the conveying direction of the object to be heated is varied along the conveying direction of the object to be heated, in the each heating space, in the heat treatment device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006309791-A (JP)
Title: Information providing system using bar code
Inventor: FUKAZAWA MIKA
IPC: G06Q30/02
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of preventing generation of unnecessary barcode image reading work due to problems such as compatibility and achieving advanced information service associated with the bar code image.  <P>SOLUTION: An image output device 1 inputs content information, generates a barcode by encoding the inputted content information, and outputs print data so that an index image visually representing a property of the content information is printed in the vicinity of the generated barcode. A mobile machine 6 reads the barcode to decode the content information including a plurality of URL, decides a URL matching user attribute information, and accesses a distribution sever 200 by using the decided URL for acquiring the content information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008021545-A (JP)
Title: Planar heating element
Inventor: HAYASHI KANEFUSA
IPC: H05B3/06
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar heating element free from risk of a heating element and an insulating sheet part exfoliating at an adhesive interface even if expansion and contraction are repeated involving differences of degrees of the expansion and contraction due to bending or heat radiation at handling, especially, a planar heating element having flexibility.  <P>SOLUTION: The planar heating element 1 is provided with an exothermic part 10, and sheet parts 20 covering the exothermic part 10. The exothermic part 10 consists of a thin-film heating element equipped with a plurality of through-holes, and the sheet parts 20 are arranged at a top face and a bottom face of the heating element 11 to cover the same 11, and are continued through the through-holes 111.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021859-A (JP)
Title: Printed wiring board
Inventor: TABATA TETSURO
IPC: H05K3/34
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board with which solder paste can be filled without generating air bubbles in solder paste printing.  <P>SOLUTION: The printed wiring board is provided with a conductor land of a soldering part of an electronic component, and a solder resist layer in which an opening is formed from which the conductor land is exposed. The opening is provided with a main opening from which a part of an upper face of the conductor land is exposed, and an auxiliary opening extended from an outer edge of the conductor land from the main opening.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007026450-A (JP)
Title: Diagnostic network system
Inventor: ROGER EASTFORLD
IPC: A61B5/00
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform monitoring with reliability, and to perform maintenance inspection and repairing by further simplifying a modularized system and reducing costs.  <P>SOLUTION: There are provided a plurality of programmable distribution type testing units 12, individually communicating with a related device in a plurality of devices; networks 24, 36 for transmitting information among the plurality of distribution type testing units 12; and a system monitoring unit 16 for communicating with a plurality of programmable distribution type testing units 12 via the networks 24, 36. The system monitor unit 16 comprises a means that is programmed, allowing each of the plurality of programmable distribution type testing units 12 to function by each selected method; a means for collecting information, obtained from the plurality of programmable distribution type testing units 12 from a plurality of devices as has been programmed, in advance; and a means for maintaining performance data optimized in matching with the user of the plurality of devices to the plurality of devices.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008028554-A (JP)
Title: Signal transmission/reception system, signal transmitter, signal receiver, signal transmission/reception method, signal transmission method, and signal reception method
Inventor: YOSHIHIRO TOSHITAKA
IPC: H04N5/44
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal transmission/reception system or the like that minimizes temporary distortion of a displayed video image occurring during switching of video signal formats.  <P>SOLUTION: Information regarding a format after switching and information regarding timing of switching the formats are inserted into a blanking section of the video signal to be transmitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026624-A (JP)
Title: Transmission type screen and rear projection video display apparatus
Inventor: MORONAGA KOHEI
IPC: G03B21/625
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission type screen where, in a rear projection video display apparatus, even if a projection lens with a large pupil diameter is used, a blur does not occur on the screen as a matter of fact, and the reduction of scintillation and high resolution can be achieved.  <P>SOLUTION: In the transmission type screen 2 provided with: a fresnel lens sheet 10 for converting projected picture light into almost parallel light, so as to be emitted as parallel light; and a lenticular lens sheet 20 oppositely arranged at the side on which the parallel light of the fresnel lens sheet 10 is emitted with a prescribed distance, and converting the parallel light emitted from the fresnel lens sheet 10 into a prescribed aspect ratio, so as to be emitted as first diffusion light, the distance t from the incident plane through which the incident light is made incident on a light diffusion layer 12b in the fresnel lens sheet 10 to the light-emitting plane of a light diffusion layer 25 from which second diffusion light emits is set within 1.3 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024880-A (JP)
Title: Method for producing lignophenol derivative
Inventor: MASUYAMA KAZUAKI
IPC: C08H8/00
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing lignophenol derivative imparting yields close to that of a case using a monovalent phenol even in using a polyphenol as sorbing phenol derivative, and imparting a high solubility to an organic solvent.  <P>SOLUTION: The invention relates to the method for producing lignophenol derivative comprising mixing an acid to a lignocellulose based material sorbing phenolic derivatives with two or three phenolic hydroxyl groups, dissolving cellulose component in the acid and then separating lignophenol derivatives which are products of the lignin with phenol derivatives, from the acid phase solving the cellulose component, wherein a cooled acid cooled at lower temperature than the atmospheric temperature is used in mixing the acid in an environment with atmospheric temperature higher than 25°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034903-A (JP)
Title: Image reading apparatus
Inventor: YAMASHIROYA MASAYUKI
IPC: H04N1/00
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus, whereby user can omit the labor of confirming directory configuration in a recording medium and can simply and quickly store the image data read.  <P>SOLUTION: The image reading apparatus includes a read means for reading an original to generate image data; a loading means for loading a recording medium; a detection means for detecting the loaded recording medium; a detection means for detecting a file form established in the directory in the recording medium, on the basis of a result of the detection by the detection means; a start means for starting the read means, on the basis of a result of the detection by the detection means; and a storage means for storing the image data generated by the read means to the directory, corresponding to each file form by the detected file form.  <P>COPYRIGHT: (C)2008,JPO&INPIT