baber/WOPTO huggingface dataset:
Patent JP-2009253524-A (JP)
Title: Output buffer circuit
Inventor: AIZAWA HIDEYUKI
IPC: H03K19/0175
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output buffer circuit for suppressing an increase in the area, volume and the number of components of an output buffer and improving drive capability.  <P>SOLUTION: The output buffer circuit 1 includes: a first input path 4a for transmitting a first drive signal LIN, a second input path 4b for transmitting a second drive signal RIN, a first output buffer 6a corresponding to the first input path 4a, and a second output buffer 6b corresponding to the second input path 4b. An input path switching means 8 electrically connects the first input path 4a to the first output buffer 6a and the second output buffer 6b in a monaural mode out of the stereo mode and the monaural mode, and an output path switching means 10 electrically connects the first output buffer 6a and the second output buffer 6b to a first load 2a corresponding to the first input path 4a and the first output buffer 6a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253264-A (JP)
Title: Effector protein of rapamycin
Inventor: MOLNAR-KIMBER KATHERINE LU
IPC: C12N15/12
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new Rapamycin-FKBP12 binding protein of mammalian origin for the identification, design and synthesis of immunomodulatory, anti-restenosis or anti-tumor agents.  <P>SOLUTION: The invention comprises a new Rapamycin-FKBP12 binding protein of mammalian origin for the identification, design and synthesis of immunomodulatory, anti-restenosis or anti-tumor agents, as well as fragments of the protein and the DNA, cDNA, antisense RNA and DNA segments corresponding to the protein. The invention also comprises a method for isolating the protein and therapeutic uses related to the proteins, and a new Rapamycin-FKBP12 binding protein of mammalian origin for the identification, design and synthesis of immunomodulatory, anti-restenosis or anti-tumor agents, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009247775-A (JP)
Title: Optometric glasses
Inventor: HOSOKI YASUTOSHI
IPC: A61B3/04
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide optometric glasses which are easily usable, allow tilting the optometric lenses toward the lateral rear side of a subject's face, and can adjust the left/right positions of the optometric lens, adjust the width between the hinges of the optometric glasses and adjust the forward-tilting angle of the optometric lenses.  <P>SOLUTION: The optometric glasses comprise a pair of rails in which one end thereof is bound to a central nose fixation part by a hinge and the other end rotates around the hinge, allowing adjustment of a receding angle; a pair of slide members for the optometric lens which are placed slidably to the rails and have their bottom ends equipped with the lens holders of the optometric lens, allowing adjustment of the forward-tilting angle; and a pair of slide members for the hinges which are placed slidably to the rails and have their bottom ends to be equipped with the hinges.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251507-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor, and electrophotographic photoreceptor
Inventor: OSHIRO MAYUMI
IPC: G03G5/147
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that always has stable electrophotographic characteristics and extremely superior durability and forms a stable image with little changes in density by decreasing changes in a potential of a bright part in the initial period of continuous sheet feeding, and to provide a method for manufacturing the photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor includes a conductive support and a charge generating layer, a charge transporting layer and a surface layer on the conductive support. The method for manufacturing the electrophotographic photoreceptor includes steps of: forming the charge transporting layer by applying a coating liquid comprising a charge transporting material, a resin and a solvent on the charge generating layer, and drying it at 100°C or lower; forming the surface layer by applying a coating liquid comprising a hole transporting compound and a solvent on the charge transporting layer, irradiating the coating with electron beams at an acceleration voltage of 100 kV or lower, and then heating and curing it at 140°C or lower. The amount of a residual solvent in the charge transporting layer after the charge transporting layer is formed and before the surface layer is formed ranges from 0.5 mass% to 5 mass%. The electrophotographic photoreceptor is obtained by the above method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257839-A (JP)
Title: Rapid analyzing system of voc and analyzing method of voc
Inventor: WAKUI TAKESHI
IPC: G01N30/04
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for rapidly, simply and precisely analyzing a volatile organic compound (VOC) in a clean room or the like.  <P>SOLUTION: This rapid analyzing system of VOC is equipped with "a suction means", "a VOC collecting means" having a collecting agent for trapping VOC in air, "an air sampling pipe", "a carrier gas introducing pipe", "a column" and "a detector", has a valve mechanism for changing over a gas route to following three modes. In the follwing analyzing mode, the VOC component desorbed from the collecting agent of the VOC collecting means is analyzed. (1) An air sampling mode: air sampling pipe → VOC collecting means → suction means. (2) An analyzing mode: carrier gas introducing pipe → VOC collecting means → column → detector. (3) A washing mode: carrier gas introducing pipe → VOC collecting means and carrier gas introducing pipe → column → detector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008262681-A (JP)
Title: Composite shield structure and perpendicular magnetic recording head
Inventor: SHO RIKIKATSU
IPC: G11B5/31
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording head capable of improving a magnetic field gradient while maintaining sufficient magnetic field intensity in use of a high recording density and a narrow track width.  <P>SOLUTION: A main recording magnetic pole 20 having a magnetic pole tip 20t in ABS, and a shield structure 100 formed around the same, are included. This shield structure 100 includes a leading shield 22, a trailing shield 21, two side shields 23 and 24 which are partial side shields, magnetic couplers 25 and 28 for magnetically coupling together the leading shield 22 and the two side shields 23 and 24, and magnetic couplers 26 and 27 for magnetically coupling together the trailing shield 21 and the two side shields 23 and 24. Magnetic potential of the leading shield 22, the trailing shield 21, and the two side shields 23 and 24 is optimized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257869-A (JP)
Title: Physical quantity sensor and its manufacturing method
Inventor: MAEKAWA SHINJI
IPC: G01P15/18
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable physical quantity sensor capable of reducing manufacturing costs and provide its manufacturing method.  <P>SOLUTION: The method for manufacturing physical quantity sensors includes a process for forming a mask having apertures over a semiconductor substrate; a process for forming a plurality of piezoresistive elements by a thermal diffusion method in the semiconductor device exposed by the apertures; a process for removing the mask after the formation of the piezoresistive elements; a process for forming an insulating layer which covers at least part of the piezoresistive elements on the semiconductor substrate; and a process for forming contact holes by forming holes in the insulating layer within the regions of formation of the piezoresistive elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257655-A (JP)
Title: Refrigerating apparatus
Inventor: MORIWAKI MICHIO
IPC: F25B1/00
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems found, when a single refrigerant of C<SB>3</SB>H<SB>m</SB>F<SB>n</SB>refrigerant is used, by using a refrigerant mixture of a proper composition ratio to which a HFC refrigerant is added, or by using a refrigerant mixture in which a specific refrigerant excluding HFC refrigerant is mixed, in a refrigerating apparatus that uses the refrigerant including a refrigerant represented by a molecular formula 1:C<SB>3</SB>H<SB>m</SB>F<SB>n</SB>(wherein m and n each is integers of 1-5, with m+n=6), and having one double bond in the molecular structure.  <P>SOLUTION: This refrigerating apparatus 20 employs the refrigerant mixture including 70-94 mass% of C<SB>3</SB>H<SB>m</SB>F<SB>n</SB>refrigerant represented by molecular formula 1: C<SB>3</SB>H<SB>m</SB>F<SB>n</SB>(wherein m and n each is an integer of 1-5, with m+n=6) and having one double bond in the molecular structure and a HFC refrigerant of 6-30 mass%, a refrigerant mixture including the C<SB>3</SB>H<SB>m</SB>F<SB>n</SB>refrigerant and a specific refrigerant, e.g., a hydrocarbon, or a refrigerant mixture including 2,3,3,3-tetrafluoro-1-propene and carbon dioxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255397-A (JP)
Title: Transfer sheet
Inventor: SEKINO MINEHO
IPC: B32B27/10
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer sheet that can be quickly permeated with a foaming inhibitor and that can prevent generation of blocking after formation of the transfer sheet.  <P>SOLUTION: In the transfer sheet, a pattern layer comprising a foaming inhibition ink having a transfer property and a design layer are laminated in this order on a transfer substrate. The transfer sheet is characterized in that the transfer substrate has, on a paper substrate, an olefin based resin layer composed of a resin in which 25-40 pts.wt. of polylactic acid is added to 100 pts.wt. of olefin based resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256968-A (JP)
Title: Non-welded steel pipe joint
Inventor: YOSHIDA TAKESHI
IPC: E04B1/58
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-welded steel pipe joint which excels in work efficiency and has a structure capable of withstanding a large tensile force and rotation torque.  <P>SOLUTION: The non-welded steel pipe joint comprises joint pipes 11, 12 vertically facing each other, connecting plates 17 joined to inner peripheral surfaces of opposing end faces of these joint pipes 11, 12, respectively, a joint block 13 fitted into and engaged with fitting holes 18 formed in the connecting plates 17, respectively, and an intermediate plate 14 joined to the joint block 13. Through-holes 24 are formed in upper and lower parts of the joint block 13, respectively. Engaging pins 26 urged outward by inside resilient bodies 25 are inserted in both ends of the through-holes 24, respectively. The engaging pins 26 are held in the state of being retreated by stopper frames 31 fitted around the joint block 13, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267508-A (JP)
Title: Wireless communication system and transmitter for use therein
Inventor: SANPEI MASAICHI
IPC: H04J11/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain a higher transmission rate by holding a larger number of terminals in a limited band.  <P>SOLUTION: When the number of frequency spread signals (spectra) which are output being frequency-spreaded in parallel from the DFT section of each terminal is 12, the number of subcarriers constituting one subchannel is set to 10 or 11. In this case, users (users A and G) assigned to subchannels at the opposite ends of a band do not transmit the frequency signal at one end (for one subcarrier) out of the frequency signals being output from the DFT sections, and users (users B-F) assigned to other subchannels do not transmit frequency signals at the opposite ends (for two subcarriers). Such transmission is attained by deleting (clipping) suitable number of signals from the opposite ends or one end of a frequency signal being output from the DFT section of each terminal, and then assigning the clipped frequency signal to each subchannel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267696-A (JP)
Title: Image processing apparatus, control method for the same, and program
Inventor: NOGUCHI TOSHIYUKI
IPC: H04N1/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To hold evaluation about a partial area of an image through a simple operation, and to manage the image using the same.  <P>SOLUTION: Partial areas in the image are specified, and rating information showing, for example, failures or successes in photography is set by partial area and is recorded which is associates with the image. The image is retrieved in accordance with the recorded rating information. The retrieved image is subjected to printing processing or deletion processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267714-A (JP)
Title: Demodulator circuit
Inventor: HAYASHI SHUICHI
IPC: H04L27/227
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that frequency synchronization information and phase synchronization information need to be observed so as to eliminate frequency uncertainty by an AFC circuit and a CR circuit in a demodulator circuit for achieving synchronous detection, and thus, a gain adjustable parameter is added and convergence time of feedback loop gain is lengthened so as to reflect the observation result to the gain of the feedback loop.  <P>SOLUTION: The AFC circuit 2 and the CR circuit 3 in the demodulator circuit are converged while a phase error remains behind. In the converged state, a reception modulating signal and a given pattern are correlated by a phase uncertainty elimination circuit 4 so that the remaining phase error is detected, and the detected phase error is corrected. Therefore, the adjustable parameter with respect to the feedback loop is reduced, and the feedback loop is simplified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266594-A (JP)
Title: Lockout safety implement
Inventor: YAMAGUCHI TERUTOSHI
IPC: H01H73/02
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lockout safety implement having a simple shape and low in manufacturing cost.  <P>SOLUTION: This lockout safety implement A is used for inhibiting a changeover operation of a breaker 100 having a changeover handle 200 projected from a guide hole H, and comprises: a first flat plate part 1; a second flat plate part 2 bent obliquely upward from the first flat plate part 1. In the lockout safety implement A, the flat plate part 1 comprises a claw part 11 inserted into the guide hole H, and an erected part 12 bent upward relative to the claw part 11; and the second flat plate part 2 abuts on the changeover handle 200. In the lockout safety implement A, the claw part 11 is bifurcated to form a pair of branched claws 11A, and the erected part 12 is formed between the branched claws 11A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262435-A (JP)
Title: Optical writing device and image forming apparatus
Inventor: OMINE TORU
IPC: H01L33/58
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical writing device capable of effectively suppressing generation of radiation electric field noise radiated from a signal line for transmitting image data to an LED head, and to provide an image forming apparatus.  <P>SOLUTION: This optical writing device is equipped with the LED head 503 having one or more light emitting element arrays each including a plurality of light emitting elements arranged in one direction. An LED writing control circuit 502 has a control IC 401, a driver IC 402 and a DC-DC regulator 403. A voltage swing range of an image data signal transmitted from the driver IC 402 to the logic section 404 of the LED head 503 is made to be a low value by the regulator 403. With this configuration, it is possible to suppress a radiation electric field noise generated between the writing control circuit 502 and an I/F of the LED head 503.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263125-A (JP)
Title: Ball supplying device
Inventor: SASAKI OSAMU
IPC: B65G47/14
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball supplying device having no problem of a conventional ball supplying device using a tray that a cause of a discharging failure must be manually removed.  <P>SOLUTION: The ball supplying device is composed of a hopper; an electromagnetic feeder provided at a lower part of the hopper; a gutter having a ball receiving port immediately below a ball pay-out port of the electromagnetic feeder and a discharging port at the other end, and tilted so as to make a ball naturally roll in the gutter from the receiving port to the discharging port; a set of stoppers provided at a lower part of the discharging port of the gutter so as to independently move in a vertical direction; a non-contacting type sensor provided at the upper part of the gutter on a discharging side rather than the stoppers; and a carrying pipe provided at a ball discharging end lower part of the gutter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272699-A (JP)
Title: Reception device, communication system, receiving method, and program
Inventor: ITO AKIRA
IPC: H04B7/04
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a reception signal of high reliability in a MIMO communication system even if reliability of elements of a weight matrix is low.  <P>SOLUTION: The reception device includes: antennas 201a, 201b and 201c that receive signals on which a plurality of streams are spatially multiplexed by a plurality of antennas; a channel matrix estimation unit 214 which estimates a channel matrix of the spatially multiplexed channels; a reception weight matrix calculation unit 216 which calculates a weight matrix for separating the reception signals based upon the channel matrix; a spatial demultiplexing circuit 218 which demultiplexes the reception signals of the antennas by the weight matrix to separate the signals of the respective streams; a likelihood estimation unit 242 which estimates likelihood information on each reception subcarrier based upon element values of the weight matrix; and a soft determination and decoding unit 230 which makes soft determinations of the signals of the respective streams based upon estimated likelihood information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269571-A (JP)
Title: Fuel storage device
Inventor: URATA JUNYA
IPC: B60K15/03
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel storage device in which a hose is not removed even if relative displacement of a sub fuel tank and an inlet pipe becomes large by input from a front side of an automobile.  <P>SOLUTION: The fuel storage device 10 is provided with: the sub fuel tank 11 provided in an engine compartment of the automobile; and the inlet pipe 12 connected to the sub fuel tank 11 through the hose 13. The inlet pipe 12 is mounted to a cowl outer through a bracket 14. The bracket 14 is constituted by a pair of bracket parts 21, 22 surround the inlet pipe so as to clamp it from mutual opposite sides, the respective members are fixed to the cowl outer, and the respective bracket parts 21, 22 are engaged with each other so as to be easily moved from the inlet pipe at the impact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276441-A (JP)
Title: Spherical screen and screen device
Inventor: NAGAMI TAKESHI
IPC: G03B21/56
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical screen which achieves a smooth screen surface having no joint, while it is easily folded, its portability is enhanced by decreasing accessories such as a suction pump, and it flexibly copes with circumstances around installation place to some extent, and to provide a screen device.  <P>SOLUTION: The spherical screen 1 includes a foldable ring-like form frame body 2, a semi-spherical film body for a screen 3, a rear surface film body 4, and a locking tool 5. The film peripheries of the semi-spherical film body for the screen 3 and the rear surface film body 4 are attached to a radial direction of the form frame body 2 in this order in a hermetically sealed state, the locking tool 5 is provided at an optional spot of the rear film body 4, and an air amount adjusting valve 7 is attached thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275090-A (JP)
Title: Manufacturing method of polyimide film
Inventor: TAWADA MAKOTO
IPC: C08G73/10
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that conventional polyimide films have not a satisfactory linear expansion coefficient and does not exhibit sufficient performances as a substrate for a display and that the obtained films are bent so that it is difficult from the films to be applied to a display composed of a plurality of laminated materials.  <P>SOLUTION: The manufacturing method of the polyimide film comprises applying a solution of a polyamic acid, obtained by causing 3,3', 4,4'-biphenyltetracarboxylic acid dianhydride to react with trans-1,4-diaminocyclohexane, to a support, heating the solution, thereafter peeling the film from the support, fixing the periphery of the film and subjecting the film to a further heat treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132533-A (JP)
Title: Medium processing apparatus and medium processing method
Inventor: YAMAMOTO MIKIO
IPC: B65H45/16
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium processing apparatus and a medium processing method capable of preventing variation in folded position, defective feeding at folding rollers, occurrence of wrinkles, dog-ears and the like and performing a process with high accuracy.  <P>SOLUTION: A Z-folding mechanism 21 comprises a pair of feed rollers 33, 34 transporting a sheet P, a first stopper 37 with which the sheet P comes in contact, a pair of first folding rollers 34, 35 transporting the sheet P while nipping its bending and forming a first fold line, a second stopper 38, and a pair of second folding rollers 35, 36 having two rollers, arranged at a position where an angle between a line connecting axial centers of the two rollers and a line connecting axial centers of the pair of first folding rollers 34, 35 is smaller than an angle between a line connecting axial centers of the pair of feed rollers 33, 34 and the line connecting the axial centers of the pair of first folding rollers 34, 35, nipping the bending of the sheet P transported and formed and forming a second fold line on the sheet P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079465-A (JP)
Title: Wall surface pasting strip and wall surface structure
Inventor: OKUDA NOBUYASU
IPC: E04B2/02
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface pasting strip which is formed in a simple structure in which porous material is not used and has heat-shielding effect and also provide a wall surface structure having excellent heat-shielding effect in which the wall surface pasting strip is used.  <P>SOLUTION: This wall surface pasting strip 102 comprises a through-hole 104 having a pair of end surfaces facing each other and opening at the end surfaces and used by arranging and pasting on a base wall. The wall surface pasting strips are laid down on the base wall. In the wall surface structure, the through-holes 104 of the wall surface pasting strips 102 arranged longitudinally or laterally to form a strip row extend through the strip row in the direction of the row to form a long through-hole 150. The wall surface structure comprises a sealing means 130 for openably sealing the through-hole 104 of the wall surface pasting strip 102 positioned at the end of the strip row.  <P>COPYRIGHT: (C)2009,JPO&INPIT