baber/WOPTO huggingface dataset:
Patent JP-2011150042-A (JP)
Title: Toner bearing member, development device, and image forming apparatus
Inventor: YAMASHITA YASUYUKI
IPC: C08K5/07
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development device that prevents a polycarbonate resin-containing surface layer from peeling, stably forms a toner cloud for a long period, and supplies the toner to a latent electrostatic image on a photoreceptor surface to develop the latent electrostatic image, a toner bearing member included in the development device, and to provide an image forming apparatus mounted with the development device.  <P>SOLUTION: The toner bearing member has an electroconductive substrate, an insulation layer formed on the electroconductive substrate, multiple electrodes spaced at a constant distance apart therebetween, formed on the insulation layer, and a surface layer that covers the multiple electrodes. The toner bearing member is provided with a voltage applying means for applying a voltage to the multiple electrodes and the electroconductive substrate so that an electric field between the electrodes and the electroconductive substrate periodically switches its direction, and toner particles are made to hop by the electric field between the electrodes, resulting in formation of a toner cloud. The surface layer comprises a polymer material comprising a specific structural unit and cyclohexanone.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010192082-A (JP)
Title: Information storage medium, information reproducing method, information recording method and information reproducing device
Inventor: ANDO HIDEO
IPC: H04N5/92
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium for recording and reproducing digital moving image information, and to provide an information reproducing method, an information recording method, and an information reproducing device using the medium.  <P>SOLUTION: In the information storage medium, an AV (Audio Video) file, cell time information and PGC (Program Chain) information are recorded in respective different areas. The cell time information includes a time code table related to a video object. Overlapping reproduction of the same part in the video object is performed between different cells in different PGC. A unit of an address managed in control information to which the cell time information and the PGC information belong differs from a unit of an AV address defined in the AV file. Information about a sampling frequency of an audio signal is included in the cell time information. Information about the sampling frequency is included in an area different from information related to the number of specific units.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154538-A (JP)
Title: Portable electronic apparatus and method of controlling same
Inventor: ITO KAZUTO
IPC: G01C17/30
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic apparatus capable of appropriately controlling display when a connection state of an external apparatus generating a magnetic field is changed from presence to absence.  <P>SOLUTION: In this portable electronic apparatus including a display part 107 for displaying information, a terrestrial magnetism sensor 108 for detecting terrestrial magnetism, and a control part 150 for calculating an orientation based on the terrestrial magnetism detected by the terrestrial magnetism sensor 108 to display information of the calculated orientation on the display part 107, the control part 150 stops the display of the orientation information by the display part 107 when a connection state of an A.C. charger having a coil for A.C./D.C. conversion is changed from presence to absence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011149391-A (JP)
Title: Fuel tank system
Inventor: SUZUKI HIROMASA
IPC: F02D45/00
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank system capable of suppressing malfunction of an engine when nonconforming fuel is fueled by mistake to a fuel tank.  <P>SOLUTION: The type of fuel is detected by an in-tank sensor 42 arranged in the fuel tank 14. In erroneous fueling of fueling nonconforming fuel, an ECU closes an electromagnetic type inlet opening and closing valve 36. Further, the ECU prohibits driving of the engine 50. Failure and malfunction of the engine 50 due to driving of the engine 50 by the nonconforming fuel can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010116409-A (JP)
Title: Preparation of candesartan cilexetil in high purity
Inventor: ETINGER MARINA YU
IPC: A61K31/4178
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide candesartan cilexetil in high purity, having settled the problem of complexity and/or high cost and having whole impurities of less than about 0.2% based on the area% HPLC.  <P>SOLUTION: There are provided pharmaceutical compositions containing substantially pure candesartan cilexetil and a pharmaceutically permissible carrier, in which candesartan cilexetil is provided by heating under reflux trityl candesartan cilexetil in a mixture of water and methanol so as to deprotect and crystallizing the candesartan cilexetil by using methanol and toluene and recrystallizing it in methanol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011156677-A (JP)
Title: Printing apparatus
Inventor: FUJIMAKI TAKAMITSU
IPC: B41J29/13
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus capable of always smoothly discharging a recording medium without generating jam hindrance and poor cutting.  <P>SOLUTION: An inkjet printer 1 includes: a front feeding roller 37 for conveying a sheet-like roll paper and discharging it; and a paper guiding member 41 for guiding the roll paper discharged to the downstream side of the front feeding roller 37. The paper guiding member 41 has a horizontal guiding part 42 having a definite length in the conveying direction on the downstream side of the front feeding roller 37, and a step difference part 43 having a step difference shape falling downward from the horizontal guiding part 42, and the step difference part 43 is projected to the outside of a printer case 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158299-A (JP)
Title: Sensor device
Inventor: ARIMOTO MAMORU
IPC: G01J1/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device capable of suppressing a decrease in accuracy caused by mixing of noise.  <P>SOLUTION: A thermosensor 100 (sensor device) includes: a charge supplying part 48 disposed above an n-type silicon substrate 11 and supplying electrons by measuring heat (infrared rays); an n-type well region 15 which is formed on the surface of the n-type silicon substrate 11 and to which the electrons are supplied from the charge supplying part 48; and a p<SP>+</SP>-type diffusion layer 17 formed on the surface in the vicinity of the periphery of a region of the n-type well region 15 to which the electrons are supplied, and is provided with an embedded channel region for transferring the electrons below the p<SP>+</SP>-type diffusion layer 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160869-A (JP)
Title: Bed for acoustic therapy
Inventor: KOIZUMI KOKI
IPC: A61H23/02
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed for acoustic therapy for securely transmitting sound waves and oscillatory waves necessary for the acoustic therapy to a human body to consolidate the effect of the treatment.  <P>SOLUTION: Speakers are disposed with a sound hole of a baffle board sandwitched on the inner side of a bed body 100, and a rubber cushion 200 is disposed on the upper side of the baffle board. The rubber cushion 200 has a honeycomb structure with a number of hexagonal holes. Oscillatory waves are applied to the sound waves passing through the sound hole according to the resonance effect of the sound hole and the baffle board. As the human body is oscillated with the sounds including the sound waves and oscillatory waves, the body temperature of the human body rises, and the relaxation effect is provided by music.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161023-A (JP)
Title: Shower head
Inventor: TANAKA YASUHITO
IPC: A61H9/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower head capable of smoothly rotating an impeller and improving a massage effect.  <P>SOLUTION: A water spray cap 13 having a water spray hole 13e is bonded to the opening of the water chamber 12c of a body 12, a turning water flow generation member 16 is fitted and fixed to the upstream side of the water spray cap 13, and an impeller 17 is rotatably housed between the water spray cap 13 and the turning water flow generation member 16. A gap g is formed between the flat plate part 13b of the water spray cap 13 and the flat plate part 17b of the impeller 17. Turning water flow generated by the turning water flow generation member 16 is applied to the blade 17e of the impeller 17 and the impeller 17 is rotated centering on a shaft part 17c and a projected part 17f. By turning an opening 17d locally formed on the flat plate part 17b of the impeller 17, water supplied from the opening 17d to the water spray hole 13e of the water spray cap 13 is continuously sprayed to the body as shower water whose water amount is alternately changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165098-A (JP)
Title: Information device
Inventor: KANAI KAZUNOBU
IPC: G06K17/00
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information device that enables an IC card reader without configuring settings for connection, and ensures high security.  <P>SOLUTION: The information device 1 includes a mechanism with built-in IC card reader containing an adaptor 4 which holds an IC card reader 3 for reading/writing data from/to a contact IC card 6. A slit for inserting the IC card 6 to the IC card reader 3 held by the adaptor 4 is formed on a side surface of the body. The adaptor 4 includes tubes 8, 8A for guiding light emitted from a lamp, which is provided on the IC card reader 3 to change lighting state according to the insertion of the IC card 6, to the side surface of the body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164533-A (JP)
Title: Image forming apparatus
Inventor: AOKI SHINJI
IPC: G03G15/01
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To transfer a toner image well regardless of an image area ratio on a photoreceptor as well as suppressing reverse transfer of toner from an intermediate transfer belt 21 to a non-image forming section of the photoreceptor in superposed transferring.  <P>SOLUTION: Primary transfer power sources 81Y, M, C, Bk for respective colors are composed so that a process is executed using as an algorithm for deriving a target value for a primary transfer current according to the image area ratio on the photoreceptor, the algorithm with a smaller target value associated to the same image area ratio compared to the algorithm for Y regarding primary transfer nips for M, C, Bk more on the downstream side than Y among the primary transfer nips for Y, M, C, Bk formed by abutting of photoreceptors 2Y, M, C, Bk with the intermediate transfer belt 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010157518-A (JP)
Title: Method and apparatus for extending equipment uptime in ion implantation
Inventor: HORSKY THOMAS N
IPC: H01J37/16
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for generating an ion beam by which the service life is prolonged and the stop time of an apparatus is reduced.  <P>SOLUTION: The service life of an ion source (400) can be enhanced or prolonged using a reactant halogen gas (F or Cl) by supply source prepared for etching cleaning in situ of the ion source (400) and an extraction electrode (405) and by characteristics extending service period during cleaning. The characteristics include an accurate vapor flow control, an accurate focusing of ion beam optical element, and a heat control of the extraction electrode for preventing formation of the deposits or destruction of the electrode. The apparatus comprising the ion source for generating dopant ion for semiconductor wafer processing is connected to a remote plasma source. The plasma source supplies F ion or Cl ion to a first ion source so as to clean the deposits in the first ion source and the extraction electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011168128-A (JP)
Title: Air bag device
Inventor: FUKAWATASE OSAMU
IPC: B60R21/231
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device that reduces an inflation volume of an air bag, while securing occupant restraint performance.  <P>SOLUTION: In the air bag device 10 for a passenger seat, the air bag 20 is configured to join a pair of half bodies 20L, 20R, which are inflated and deployed so as to be aligned in the vehicle width direction. The half bodies include: a header 28 to which gas is provided from an inflator 22; an upper side tube 30 that is inflated and deployed from the header 28 in both vehicle rear and upper directions, while at least part of the tube 30 is brought into contact with a wind shield glass 14; a lower side tube 32 that is inflated and deployed from the header 28 in both vehicle rear and lower directions, while at least part of the tube 32 is brought into contact with an instrument panel 15; an intermediate tube 34 that is inflated and deployed from the header 28, while being separated from the tube 30 and the tube 32 in the vertical direction; and an occupant side tube 36 that is inflated and deployed along in the vehicle vertical direction, while allowing connection between rear ends of the tubes 30-34 with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170205-A (JP)
Title: Electrophotographic carrier, electrophotographic developer, developer cartridge, process cartridge, and image forming apparatus
Inventor: IGUCHI MOEKI
IPC: G03G9/08
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic carrier of which the variation in resistance value is suppressed compared to the case where formulae (1) and (2) are not satisfied.  <P>SOLUTION: The electrophotographic carrier includes: a core material; and a coating layer which covers the core material, contains a component having a penetration of 0.5 to 70 and a matrix resin having a penetration lower than that of the component, satisfies formula (1) G<SB>X</SB>(area%)≤G<SB>Y</SB>(area%) wherein G<SB>X</SB>(area%) represents a content rate of the component at a depth (X) in a thickness direction and G<SB>Y</SB>(area%) represents a content rate of the component at a depth (Y) closer to the core material than the depth (X), and satisfies formula (2) G<SB>out</SB>(area%)<G<SB>in</SB>(area%) wherein G<SB>out</SB>(area%) represents a content rate of the component on an outer peripheral surface and G<SB>in</SB>(area%) represents a content rate of the component on a surface on the core material side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169066-A (JP)
Title: Nature adapted river-lake installation water intake facility
Inventor: HABA HATSUO
IPC: E02B9/04
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nature adapted river-lake installation water intake facility that reduces difficulty, maintenance labor and required power in maintaining an environment for inhabiting fishes, in securing the safe water intake amount for all forces of water from a drought to a flood, in reducing sediment and refuse included in running water, in eliminating water intake and in securing a place for refuse elimination in mountain stream intake for small hydraulic power generation.  <P>SOLUTION: The level difference between the upstream and downstream of a dam is minimized, and a path bottom is inclined and doubled to preferentially secure a passage for a minimum amount of water to be maintained and a dam constant sand removal path including after water intake of a migratory fish path. Changes in horizontal flow velocity and a free drop locus due to a change in water force are skillfully utilized to provide a constant sand flowing path 15 serving as an overflow water receiving common horizontal migratory fish path combining a natural control function of the intake amount and a flood time intake limiting function by the position, direction, shape, etc. of the intake port and the overflow water receiver. Water is stably collected by forced natural discharge of excess water by the utilization of a high speed water stream connection inducing effect. A natural eliminating function of refuse and sediment is reinforced by the cooperation of an upper stage cantilever type improved double bar screen 12 remarkably enhancing minimum maintenance/overflow stream and self-cleaning action. These hydraulic actions are compositely and rationally combined and constructed in a small space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176645-A (JP)
Title: Data processing apparatus and data processing method
Inventor: SAKAI RUI
IPC: H03M13/19
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve immunity to an error of data such as an LDPC code.  <P>SOLUTION: In a data processing apparatus, a demultiplexer 25 performs replacement for allocating, when 6×2 bit code bits and (i+1)th bits from the most significant bit of symbol bits of 6×2 symbol bits of two successive symbols are denoted as bits b#i and y#i, respectively, for example, b0 to y11, b1 to y10, b2 to y2, b3 to y3, b4 to y4, b5 to y5, b6 to y6, b7 to y7, b8 to y8, b9 to y9, b10 to y1, and b11 to y0, according to an allocation rule for allocating code bits of the LDPC code to the symbol bits representing the symbols. The data processing apparatus is applicable to, for example, a transmission system which transmits the LDPC code etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024188-A (JP)
Title: Electronic device and camera
Inventor: KUROIWA TOSHIHISA
IPC: H04N5/225
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To print individual images in an image file containing a plurality of images.  <P>SOLUTION: A CPU 106 generates an SP file containing one image specified by a user from within an MP file containing a plurality of images in a single image file recorded in a memory card 110a, and records the generated SP file into the memory card 110a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180216-A (JP)
Title: Image forming apparatus
Inventor: HIRAYAMA HIROYA
IPC: G03G15/20
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which immediately starts a print job having a fixing condition different from that of the last job without requiring a time for waiting until a fixing temperature is changed, and does not cause the shortening of a life of a fixing device and the deterioration of image quality.  <P>SOLUTION: When the temperature of a fixing member 40 at the reception of the job is higher than a temperature appropriate to perform fixation on a recording material P at a fixing speed nearly equal to the image forming speed, the fixing speed is increased to be higher than the image forming speed and then the job is started, and the fixing speed is successively reduced in accordance with the temperature lowering of the fixing means in the job operation. On and after the lowering of the temperature of the fixing member 40 to the temperature appropriate to perform the fixation on the recording material P at the fixing speed nearly equal to the image forming speed, the fixation is performed at the fixing speed nearly equal to the image forming speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178948-A (JP)
Title: Photocurable liquid ink, method for manufacturing the photocurable liquid ink, developing device and image-forming device
Inventor: SHOSHI MASAYUKI
IPC: C09D11/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe photocurable liquid ink that suppresses scumming and image blurring and exerts sufficient fixability.  <P>SOLUTION: The photocurable liquid comprises a silicone compound represented by formula (1) (wherein R is a methyl group or phenyl group; l and m are each integer of 0-100; and X<SB>1</SB>, X<SB>2</SB>and X<SB>3</SB>are each a (non)substituted 1-18C alkyl group, or at least one of X<SB>1</SB>, X<SB>2</SB>and X<SB>3</SB>contains a β-phenyl-substituted acrylic ester group).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180533-A (JP)
Title: Image forming apparatus
Inventor: HONDA HARUYUKI
IPC: B65H31/02
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small sized and inexpensive image forming apparatus having a paper full detecting function for preventing stacking failure due to excessive load amount to a paper ejection tray and meeting a use form of a user without providing an exclusive detection part for detecting the height of the stacked paper in an image forming apparatus ejecting printed paper to the ejection tray.  <P>SOLUTION: The number of sheets data is accumulated for each passed sheet by using a sheet detection means and an accumulation means 62 which are installed in the image forming apparatus 100. Then, the accumulated value is cleared when there is no printing request from a host PC 200 for a constant period of time or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185424-A (JP)
Title: Feedback mechanism and valve positioner
Inventor: NAGASAKA FUMIO
IPC: F15B9/07
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wear, bending, failure, etc. of a feedback lever.  <P>SOLUTION: A turning lever having a magnet holding member 125 is provided at a rotary driving shaft of a rotary valve. First and second permanent magnets 130, 131 are fixed to the inner surfaces of mutually facing first and second magnet holding parts 125A, 125B of the magnet holding member 125 so that unlike-poles face each other. A tip part of the feedback lever 122 of a positioner 110 is inserted between the first and second permanent magnets 130, 131. The feedback lever 122 includes, at the tip part, a third permanent magnet 132 whose magnetic poles are provided so that same-poles face each other between the first and second permanent magnets 130, 131. The feedback lever 122 is held at a position where the repulsive force due to the first and third permanent magnets 130, 132 and the repulsive force due to the second and third permanent magnets 131, 132 are kept in a balanced state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190842-A (JP)
Title: Connecting method and connecting structure of drain pipe
Inventor: KUSUHARA TOMIO
IPC: E03C1/12
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting method and a connecting structure, which prevent even a flexible drain pipe having a large hole diameter and a recessed groove in the outer peripheral surface from being dropped out of a pipe joint.  <P>SOLUTION: The connecting structure 1 of the drain pipe includes the drain pipe 2 having the recessed groove 21, a drop-out prevention member 3 fitted to the recessed groove 21 of the drain pipe 2, and the pipe joint 4 externally fitted to the drain pipe 2 to which the drop-out prevention member 3 is fitted (hereinafter referred to as "a drain pipe 22 already fitted"). The first process for fitting the drop-out prevention member 3 made of a synthetic resin to the recessed groove 21 of the drain pipe 2 and the second process for pressing the pipe joint 4 into the drain pipe 22 already fitted and adhering the inner peripheral surface of the pipe joint 4 to the outer peripheral surface of the drop-out prevention member 3 after an adhesive agent 7 is applied to the outer peripheral surface of the drop-out prevention member 3 and the inner peripheral surface of the pipe joint 4 are performed in sequence.  <P>COPYRIGHT: (C)2011,JPO&INPIT