baber/WOPTO huggingface dataset:
Patent JP-2010078797-A (JP)
Title: Developing agent conveyance device and image forming device
Inventor: NOGUCHI KOTARO
IPC: G03G15/08
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing agent conveyance device that can contain a break-down member inside even if separated from a developing device.  <P>SOLUTION: A toner cartridge 52 has: a toner accommodation part 150 which accommodates a toner; a supply passage 152 for supplying the toner to the developing device 48; an agitator 154 which agitates the toner in the toner accommodation part 150 and conveys the toner to the supply passage 152; a rotation shaft 156 which supports the agitator 154; and a drive transmission gear 158 which transmits rotation drive to the rotation shaft 156. A crank 154a is formed near the supply passage 152 of the agitator 154. The crank 154a is provided with a break-down member 180, and the break-down member 180 prevents the clogging of the toner in the supply passage 152. The break-down member 180 is formed so that it does not interfere with a cartridge shutter 134 when the toner cartridge 52 is detached from the developing device 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077875-A (JP)
Title: Hermetically-sealed compressor and refrigerating cycle device
Inventor: KIKUKAWA MOTOTSUGU
IPC: F25B43/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetically-sealed compressor capable of reducing a loading space in an accumulator mounting direction of the hermetically-sealed compressor and reducing the size and weight of a product loaded thereon.  <P>SOLUTION: In the hermetically-sealed compressor, an accumulator is mounted to a sealed container for storing a motor and a compression mechanism, a bottom of the accumulator is connected to the compression mechanism by a suction pipe, and the middle of the suction pipe is formed in a shape away from the sealed container so that a maximum distance L<SB>1</SB>between the center c of the sealed container and the outer peripheral face of the accumulator becomes a maximum distance L<SB>2</SB>between the center c and the outer peripheral face of the suction pipe or shorter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076038-A (JP)
Title: Profile grinding machine
Inventor: OTAKE MASATOSHI
IPC: B24B17/04
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a profile grinding machine capable of projecting images of "a grinding shape of a workpiece, and a grinding unit of a grinding wheel for grinding the workpiece" by passing light between the grinding wheel and the workpiece, on a screen during the grinding when teaching an instruction program.  <P>SOLUTION: When teaching the instruction program, a grinding wheel 1 having a cutout part 13 formed on its outer circumferential edge is used to allow the light passing through the cutout part 13 during the grinding to reach a screen S, and the projected image W' of a workpiece W and a projected image 1' of the grinding wheel 1 are clearly projected, respectively, on the screen S. Thus, when teaching the instruction program, a worker can proceed the grinding of the workpiece W based on the images clearly projected on the screen S without executing the "checking step" of separating the grinding wheel 1 from the workpiece W by a worker. Due to the technology, skill to the worker for executing the instruction program is not requested.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079158-A (JP)
Title: Driving method for pixel circuit, light emitting device and electronic device
Inventor: ISHIGURO HIDETO
IPC: H01L51/50
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To restrain an error of a driving current concerning a plurality of gradations.  <P>SOLUTION: A pixel circuit U includes: a light emitting element E and a driving transistor TDR connected in series to each other; and a storage capacitor CST interposed between a gate and a source of the driving transistor TDR. A driving circuit 30 supplies a driving signal X[j] to a gate of the driving transistor TDR, and varies the potential VX of the driving signal X[j] with the passage of time so that a temporal change rate RX of the potential VX of the driving signal X[j] at a time point at which the supply of the driving signal X[j] is stopped has a temporal change rate RX corresponding to a specified gradation D of the pixel circuit U.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079199-A (JP)
Title: Information storage communication device
Inventor: YOSHIDA SHINJI
IPC: G03G21/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage communication device installed irrespective of the differences of colors of consumables stored in a consumable storage container, capable of determining a classification of the color of the consumable storage container, and capable of transmitting information about the color to an image forming device.  <P>SOLUTION: The information storage communication device stores a plurality of pieces of control information concerned in color materials of the plurality of colors, in an EEPROM 11, determines the color of the stored coloring material by a color settling means 14, and selects the control information corresponding to the determined color by a CPU 13, when attached to the image forming device, to be transmitted from a body communication part 12 to the image forming device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083516-A (JP)
Title: Bottle shaped container
Inventor: KONISHI SHINPEI
IPC: B65D1/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel bottle shaped container contributing to the improvement of gripping and carrying abilities thereof.  <P>SOLUTION: A grip 3 is integrally formed with a container body 2 by circumferentially recessing a pair of opposing sections in the container body 2. A recessed part 3a is formed in a section of the grip 3 gripped by a thumb and an index finger, and formed by recessing the surface of the grip 3 in a recessed shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090739-A (JP)
Title: Abnormality determination device for pressure detection system in internal combustion engine
Inventor: IRIE SEIICHIRO
IPC: F02D45/00
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality determination device for a pressure detection system in an internal combustion engine, simultaneously determining abnormalities of both an intake pressure detection means and an atmospheric pressure detection means and also further specifying which of both the detection means is abnormal when the intake pressure detection means and atmospheric pressure detection means are provided.  <P>SOLUTION: An ECU 2 of the abnormality determination device 1 for the pressure detection system calculates estimated relative pressure PBGA_REF (step 2 in Fig.7), and determines whether or not the intake pressure sensor 21 or the atmospheric pressure sensor 22 is abnormal based on detected relative pressure PBGA as a difference between intake pressure PB and atmospheric pressure PA and the estimated relative pressure PBGA_REF (step 4 in Fig.7). When there is abnormality in a determination result, the ECU calculates estimated intake pressure PB_REF (step 6 in Fig.7), and specifies which of the intake pressure sensor 21 and the atmospheric sensor 22 is abnormal based on the intake pressure PB and estimated intake pressure PB_REF (steps 7-9 in Fig.7).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090609-A (JP)
Title: Bridge cleaning apparatus
Inventor: MIYAMOTO SHIGENOBU
IPC: E01D19/10
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus capable of efficiently washing dirt off adhering to the lower surface of a bridge at low costs.  <P>SOLUTION: A supporting arm 2 is horizontally extended from a vehicle 1. An L-shaped arm 3 comprising a vertical column 8 and a horizontal arm 9 is mounted to the tip of the supporting arm 2. The supporting arm 2 can be extended and contracted. The L-shaped arm 3 can be elevated and lowered and swung on the vertical column 8. Jet nozzles 10, 10... for jetting a cleaning liquid are mounted to the horizontal arm 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098026-A (JP)
Title: Laminated piezoelectric element, injection apparatus using the same and fuel injection system
Inventor: SATO HIROYUKI
IPC: H01L41/22
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element capable of excellently coping with the displacement of a laminate, preventing peeling from an external electrode or the fracture of a feed electrode, and improving durability.  <P>SOLUTION: The laminated piezoelectric element 1 includes: a laminate S in which a piezoelectric body layer 2 and an internal electrode layer 3 are alternatively laminated; the external electrode 4 bonded to the side face of the laminate S and electrically connected to the internal electrode layer 3; and the feed electrode 7 comprising a plurality of conductor wires 6 connected to a feed line 5 at one end side, disposed in a direction crossing a lamination direction on the side face of the laminate S, arranged in the lamination direction, and connected to the external electrode 4 in the middle. For the feed electrode 7, the other end side of at least a part of conductor wires 6 is connected at a connection part 8. The peeling from the external electrode 4 of the feed electrode 7 or the fracture of the feed electrode 7 is prevented, and the laminated piezoelectric element 1 excellent in durability is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009207114-A (JP)
Title: Method for performing inverse tone mapping of image in decoder
Inventor: LIU SHAN
IPC: H04N19/102
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverse tone mapping technique that further improves coding efficiency, while requiring only minimum overhead.  <P>SOLUTION: Inverse tone mapping of an image is implemented in a decoder. For each block of each color channel of the image a scaling factor is determined by adding a predicted scaling factor for the current block to a difference between the predicted scaling factor and the scaling factor of an adjacent block. An offset value for the current block is determined by adding a predicted offset for the current block to a difference between the predicted offset value and the offset value of the adjacent block. The scaling factor and the offset value are applied to pixel intensity values of the current block to produce a mapped block. The inverse tone mapping can also be applied to blocks of different sizes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010094344-A (JP)
Title: Operating lever device and reclining chair having the same
Inventor: ODA YOICHIRO
IPC: B60N2/06
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating lever device easily engaging/disengaging an engagement portion with respect to an engaging object portion and easily changing an engagement position by an only turning operation.  <P>SOLUTION: A first lever 75 is horizontally rotationally pivoted to an attachment object body; a second lever having an engagement portion 84 at its front end is mutually longitudinally slidably superposed on the first lever 75 so that the second lever 76 is energized in the front end direction by an energizing means 88; the front end of a handle 73 is horizontally rotationally pivoted to the rear end of the first lever 75; a pin 82 provided at the rear end of the second lever 76 facing in the vertical direction is fitted in a guide groove 80 provided in the handle 73 facing in an oblique cross direction, in the front beyond the rear end of the first lever 75; the pin 82 is slid along the guide groove 80 by the rotational operation of the handle 73 so as to move the second lever 76 in the longitudinal direction; and the engagement portion 84 is selectively engaged/disengaged with respect to a plurality of engagement object portions 87 provided in the attachment object body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009120825-A (JP)
Title: Stabilized resin cross-linking agent
Inventor: KOMADA HAJIME
IPC: C08L101/00
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross-linking agent composition, which forms a cross-link by ion reaction, can be uniformly dispersed when it is mixed with a resin to be cross-linked, stably coexists with the resin to be cross-linked without reacting with it until being heated and melted, and quickly forms a cross-linking structure with the resin to be cross-linked on heating and melting, for improving heat resistance, mechanical characteristics and the like, and to provide its application to hot melt adhesion and powder laminate molding.  <P>SOLUTION: The cross-linking agent composition is stabilized when at least one polyfunctional compound A selected from polyfunctional (meth)acrylamide, polyfunctional (meth)acrylate, and polyfunctional (meth)allyl(iso)cyanurate is dispersed in a polymer B, which serves as a matrix, has a melting point lower than that of the polyfunctional compound A, and is unreactive with the polyfunctional compound A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010102616-A (JP)
Title: News site guiding method and system
Inventor: OKUMURA TSUNEHIRO
IPC: G06Q10/00
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for guiding a user interested in news to a site where the news is contributed.  <P>SOLUTION: A news site guiding server 1 includes a transmission article determination part 104. When receiving the position information of a browsing terminal 3, the transmission article determination part 104 extracts the news article of a region corresponding to the received position information and determines it as the news article to be transmitted to the browsing terminal 3. Also, when the position information indicating the position at which the extracted news article is contributed is within a prescribed range from the position information of the browsing terminal 3, a link for a user to access a map is imparted to the news article. The browsing terminal 3 includes an article reception part 303 for receiving the news article including the news article corresponding to the position information of the browsing terminal 3 and a map reception part 305 for receiving the map corresponding to the position information of the browsing terminal 3, which is the map including the position information of the news site.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106904-A (JP)
Title: Poppet valve and wind shake fixing device using the same
Inventor: SHIMOKUCHI TAMOTSU
IPC: F16F15/02
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To seal between the seat surface of a sleeve and the front seat surface of a poppet by means of an edge and a sealing member by differentiating the taper angle of the former from the taper angle of the latter.  <P>SOLUTION: The taper angle forming the seat surface 20 of the sleeve 14 is differentiated from the taper angle forming the front seat surface 21 of the poppet 18. Namely, the angle of the front seat surface 21 of the poppet 18 is greater than the taper angle of the seat surface 20 of the sleeve 14 to the axial center so that a clearance between the seat surface 20 and the front seat surface 21 is formed at the lower end, the clearance therebetween is sealed by O-ring members 37, and both are sealed together in mutual edge-contact at the upper end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109515-A (JP)
Title: Antenna device and radio communication apparatus
Inventor: SAITO YUSUKE
IPC: H04B1/3822
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna apparatus easily adjusting a frequency without moving a mounted antenna peripheral component, and also to provide a radio communication apparatus having the antenna apparatus.  <P>SOLUTION: In the antenna apparatus including an antenna element, an end of the antenna element is branched into two elements and a frequency is adjusted by the length of the other branched element. Namely, a second element is formed in a reverse direction to a first element being a reversed L-shape antenna and an antenna resonance frequency is adjusted only by changing the length of the second element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009049019-A (JP)
Title: Method for manufacturing field emission element with carbon nanotube having tripolar structure
Inventor: RI KOU
IPC: H01J9/02
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field emission element with carbon nanotubes and a method for manufacturing the same, capable of preventing short-circuit between a gate electrode and a cathode.  <P>SOLUTION: The method for manufacturing the field emission element includes: a first step of performing vapor deposition of a protective layer on an insulation layer and a gate electrode such that the protective layer surrounds them and subsequently patterning the protective layer such that it is left only on the insulation layer and the gate electrode; a second step of coating a carbon nanotubes paste on the protective layer such that the paste is laminated on the protective layer with a well and an opening filled; a third step of irradiating light from a back side surface of a substrate so as to make the carbon nanotubes paste and the protective layer exposed and subsequently lifting off unexposed portions during development of the carbon nanotubes paste and the protective layer so as to form a carbon nanotubes column; and a fourth step of sintering the carbon nanotubes column so as to lower its height and subsequently performing surface treatment thereon so as to form a field emitting source, in which carbon nanotubes chips are aligned on a surface of the carbon nanotubes column.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010106732-A (JP)
Title: Control device for cylinder injection type internal combustion engine
Inventor: NAKADA SHINGO
IPC: F02D41/04
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or prevent the generation of undershoot in which an actual fuel pressure becomes lower than a target fuel pressure after the decrease, when a control for decreasing the target fuel pressure immediately before the stop of an engine is performed.  <P>SOLUTION: After the warm-up of the engine, and when the engine is determined to be just before the stop, and when it is determined that operation is not in a fuel cut in deceleration, it is determined whether or not the deviation between the actual fuel pressure (detected fuel pressure of a fuel pressure sensor) and target fuel pressure is within a predetermined value. Wherein, the predetermined value is set to be a value corresponding to the upper limit fuel pressure deviation of a range in which the fuel pressure can be controlled in good responsiveness by a feedback control. If it is determined that deviation between the actual fuel pressure and the target fuel pressure is larger than the predetermined value, the target fuel pressure decrease processing is not performed even after the recovery from the fuel cut in deceleration. Then, when it is determined that the deviation between the actual fuel pressure and the target fuel pressure is within the predetermined value, a fuel pressure decrease control in which the target fuel pressure is gradually decreased to a final target fuel pressure lower than normal is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105805-A (JP)
Title: Method for repairing existing elevator, and elevator apparatus
Inventor: HONDA TAKENOBU
IPC: B66B7/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To modify a direct-connection type hydraulic elevator apparatus into a rope type elevator apparatus without changing the size of a car.  <P>SOLUTION: A hydraulic jack 22 which has been used in a direct connection type elevator apparatus is removed from the inside of a jack protective pipe 6 opened in a bottom surface 5a of a pit 5 of a hoistway 1, and a balancing weight 7 with a suspension sheave 14 being turnably provided thereon is arranged in an internal space of the jack protective pipe 6. Then, one end of a main rope 8 is connected to a car 2 of the elevator, an intermediate portion of the main rope 8 is passed aside the car 2 and wound around the suspension sheave 14, and the other end of the main rope 8 is connected to a fixed body of the hoistway 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112995-A (JP)
Title: Call voice processing device, call voice processing method and program
Inventor: NANBA RYUICHI
IPC: G10L25/78
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To emphasize call voice by using a microphone of a different characteristic.  <P>SOLUTION: A call voice processing device 10 includes: an input correction section 104 for correcting a characteristic of a first input voice which is input from a first input device, to a characteristic of a second input voice which is input from a second input device, the characteristic being different from the first input voice; a voice separation section 112 for separating the second input voice into a plurality of voices; a sound source classification estimation section 122 for estimating a voice classification of the plurality of voices which are separated by the voice separation section; a mixing ratio calculation section 120 for calculating a mixing ratio of each voice according to the voice classification which is estimated by the voice classification estimation section; a voice mixing section 124 for mixing the plurality of voices which are separated by the voice separation section with the mixing ratio calculated by the mixing ratio calculation section; and an extracting section 106 for extracting predetermined voice from the first input voice which is corrected by the input correction section by using the mixed voice which is mixed by the voice mixing section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009051221-A (JP)
Title: Printing data formation apparatus
Inventor: SHINADA SATOSHI
IPC: G06F3/12
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for conducting proper printing control in response to an element used for forming an image.  <P>SOLUTION: In a recorder 1 for forming the image on a sheet based on printing data sent from an apparatus for forming printing data, information showing the kind of a sheet to be loaded in the recorder 1 is acquired by a sheet information reader 168, and the information showing the kind of the acquired sheet is stored by an EEPOM 165. A printing mode setting process system 200 for conducting the setting of the printing mode of the recorder acquires the information showing the kind of the sheet from the recorder 1, and conducts a mode setting process for setting the mode of the printing based on the information showing the kind of the acquired sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010115580-A (JP)
Title: Draft chamber
Inventor: MAEJIMA HIROYUKI
IPC: F24F7/06
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the danger of the leakage of a harmful gas from a draft chamber which is caused by air from a supplying opening of an air conditioner mounted on the ceiling of a laboratory to disturb the flow of air flowing into the draft chamber in the case of performing the work in the draft chamber mounted in the laboratory.  <P>SOLUTION: The air blown from the supplying opening of the air conditioner is prevented from hitting to the flow flowing into the draft chamber and from causing the turbulent air flow flowing into the draft chamber by providing a hood extending in the horizontal direction on the upper end part of the front surface of the draft chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT