baber/WOPTO huggingface dataset:
Patent JP-2008300368-A (JP)
Title: Operation method of fuel cell
Inventor: SUZUKI MINORU
IPC: H01M8/10
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method of a fuel cell capable of recovering deterioration due to a deterioration causing gas in order to reduce the cost and size of the fuel cell by obviating the need of installation of a gas processing device.  <P>SOLUTION: In this operation method of a fuel cell wherein a plurality of cells C each having an oxygen electrode 2 on one surface of an electrolyte layer 1 and a fuel electrode 3 on the other surface thereof are arranged in a state electrically connected in series to one another, and power is generated by supplying an oxygen-containing gas to the oxygen electrodes 2, and supplying a hydrogen-containing gas to the fuel electrodes 3, a deterioration recovery process of recovering the deterioration of the oxygen electrodes 2 by stopping supply of the oxygen-containing gas to the oxygen electrodes 2 and making hydrogen exist in the oxygen electrodes 2 is executed by hydrogen permeating from the fuel electrode 3 side to the oxygen electrode 2 side by forming a state where current is not carried to the cells C, supplying the hydrogen-containing gas to the fuel electrodes 3, and stopping the supply of the oxygen-containing gas to the oxygen electrodes 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010066228-A (JP)
Title: Method of creating data regarding location information, and program
Inventor: ISHIBASHI ISAO
IPC: G08G1/0969
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To freely add and correct location information or the like for indicating a location on a map with a route guidance device.  <P>SOLUTION: A computer displays the position of location information on a map displayed on a screen, receives a user operation designating the position corrected with respect to the displayed position on the map, and sets the corrected position in association with the location information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065513-A (JP)
Title: Awning device
Inventor: ARIKITA REIJI
IPC: E04B1/343
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an awning device deployable in a wide range.  <P>SOLUTION: The awning device 1 can shade sunlight with an awning 10 in the deployed state to create the shade on a roof floor face 2. The deployed awning 10 can be folded and enclosed on the wall surface 4 side as shown as an awning 11. The awnings 10, 11 are supported by support shafts 12 arranged at constant spaces. The awning 11 when stored is folded in the position of the support shaft 12. Movement for changing the awnings 10, 11 between deployment and storage is made while supporting both sides of each support shaft 12 by rail poles 13. The rail poles 13 are arranged on both sides in the advancing/retreating direction of the awnings 10, 11 between deployment and storage, and supported by posts 14 from the roof floor face 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009016867-A (JP)
Title: Thin-film crystal wafer having pn junction and its manufacturing method
Inventor: FUKUHARA NOBORU
IPC: H01L29/36
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem concerning carrier depletion in a heterojunction interface between an emitter layer and an emitter cap layer of an HBT.  <P>SOLUTION: Between an n-type InGaP layer 7 acting as an emitter layer of the HBT and a GaAs layer 8 formed on the layer 7, a highly doped charge compensation layer 11 is formed, thereby restraining an increase of a base current due to a depletion phenomenon of carrier in an interface and preventing a decrease of a current amplification factor in a low collector current of the HBT. In order to prevent a decrease of a backward withstand voltage between an emitter and a base, which is caused by the n-type impurities introduced too mush for reducing the influence of depletion phenomenon, the amount of the n-type impurities is quantitatively adjusted, thereby preventing the decrease of the current amplification factor in the low collector current, while maintaining the backward withstand voltage between the emitter and the base.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010072050-A (JP)
Title: Optical scanner and method of adjusting optical scanner
Inventor: KUDO GENICHIRO
IPC: H04N1/113
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanner in which a color shift in a sub scanning direction is reduced, a color shift in a main scanning direction is also reduced and a precise image is obtained, and to obtain a method of adjusting the optical scanner.  <P>SOLUTION: The optical scanner includes: a plurality of light source means; incident optical systems which guide a plurality of luminous fluxes emitted from the plurality of light source means to deflection means; and imaging optical systems which are provided correspondingly to respective faces to be scanned for imaging the plurality of luminous fluxes deflected and scanned by the deflection faces of the deflection means to the corresponding plurality of faces to be scanned, respectively, wherein a plurality of reflection mirrors are disposed in at least one optical path between the deflection means and the face to be scanned. The optical scanner further includes: an adjustment means which adjusts a scanning line curvature by bending the reflection face of a first reflection mirror which has a maximum incident angle of the luminous flux among the plurality of reflection mirrors; and an adjustment means which adjusts the whole magnitude by bending the reflection face of a second reflection mirror which has the smallest incident angle of the luminous flux among the plurality of reflection mirrors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071331-A (JP)
Title: Synchronizer of transmission
Inventor: OWADA NORISHIGE
IPC: F16D23/06
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronizer of a transmission capable of preventing generation of vibration, abrasion and drag torque of balk rings without increasing manufacturing cost with a simple structure.  <P>SOLUTION: First and second oppositional force generating means 61 and 62 for generating force for energizing tapered cone surfaces 39 and 49 of the first and second balk rings in the direction for separating from tapered cone surfaces 21 and 26 of first and second gears 20 and 25, is constituted by engaging grooves 35 and 45 formed in respective outer rings 31 and 41 of the first and second balk rings 30, 40, and first and second energizing force applying parts 55 and 56 formed in a key spring 50. Fuel economy can be improved by preventing generation of the drag torque in a neutral state. The abrasion of the tapered cone surfaces 39 and 49 of the first and second balk rings 30 and 40 is prevented, and generation of the noise can also be prevented by restraining the vibration of the first and second balk rings 30 and 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074386-A (JP)
Title: Image processing apparatus, image processing method, computer program, and information recording medium
Inventor: KODAMA TAKU
IPC: H04N19/63
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To execute image decoding at high speed by utilizing a plurality of threads.  <P>SOLUTION: An image processing apparatus obtains the number of simultaneously executable threads. Code information of code data is obtained so as to determine the number of color elements (components) of the code data to be decoded from the obtained code information and the decoding conditions. A thread dividing method for decoding is determined from the determined number of color elements and the number of simultaneously executable threads. Image decoding is executed by dividing image decoding into a plurality of threads in accordance with the thread dividing method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070045-A (JP)
Title: Tire
Inventor: ODAGAWA DAICHI
IPC: B60C11/13
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for attaining road noise reduction in a tire having circumferential direction sub-grooves that intermittently extend in a circumferential direction of a tread.  <P>SOLUTION: This tire includes the plurality of circumferential direction sub-grooves that intermittently extend in the circumferential direction of the tread under arrangement where the grooves adjacent to each other in the circumferential direction partially overlap with each other in the tread width direction at the tread, and at least two lateral grooves for connecting between the circumferential direction sub-grooves adjacent to each other at the overlap part. In the tire, a cross vent for connecting the one side wall of the groove to the other side wall is provided on at least one of the lateral grooves.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069010-A (JP)
Title: Muscular strength training apparatus
Inventor: IDEISHI TADASHI
IPC: A63B23/02
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparatively inexpensive muscular strength training apparatus which is foldable and convenient to carry, is easily used for training not only strength of the back muscles and that of the abdominal muscle together but also that of the back muscle at home, in an office, and an athletic club, or the like, and is useful for eliminating lumbago.  <P>SOLUTION: The muscular strength training apparatus includes: a base 1 with a fixed amount of capacity, whose surface 1a is inclined so as to support the lower half body of a human body; and ankle holders 2 arranged in both side lower parts of the lower inclination side of the base 1. By adhering a thick plate material 3 onto the lower surface of the base 1, stabilization in back muscle and abdominal muscle exercises is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073909-A (JP)
Title: Charged particle beam-drawing method and charged particle beam-drawing apparatus
Inventor: HATTORI YOSHIAKI
IPC: G03F7/20
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing apparatus capable of following actual observation errors more.  <P>SOLUTION: A drawing apparatus 100 includes: an observation correction amount-calculating part 120 which observes position errors of an electron beam 200 due to beam drift and uses the observed error observation value to calculate a first correction amount for correction of the position errors of the electron beam 200; a predictive correction amount-calculating part 130 which uses a prediction function obtained from correlation between the position errors of the electron beam 200 and time to predict the position errors of the electron beam 200 and uses a predicted error prediction value to calculate a second correction amount for correction of position errors of a charged particle beam; an addition part 138 which adds the first and second correction amounts to calculate a third correction amount; and a drawing part 150 which uses the electron beam 200 of which the position has been corrected by the third correction amount, to draw a pattern on a sample. This invention allows actual observation errors to be more followed. Therefore, irradiation to a more accurate beam position is possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069236-A (JP)
Title: Chair type massage machine
Inventor: KIN MEISHOKU
IPC: A61H7/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair type massage machine, wherein detachable treating units can be easily mounted to a backrest section, the position of the treating units at which position a person to be treated is treated can be adjusted with the treating units mounted in position, and the chair type massage machine is compact when the treating units are removed therefrom.  <P>SOLUTION: The chair type massage machine 1 is provided with separate right and left treating units 7A detachably mounted to right and left side portions of a backrest section 3, and also with lock mechanisms 110 for fixing the treating units in a fixed state. The lock mechanisms 110 each have a guide pin (support projection) 111, a release lever (operating section) 112, and a lock arm (engaging section) 112.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075291-A (JP)
Title: Game machine
Inventor: MATSUO CHIHIRO
IPC: A63F5/04
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reporting various internal winning symbol combinations by sound.  <P>SOLUTION: The game machine includes: a roulette part which has a plurality of annularly arranged areas 104 for indicating respective winning symbol combinations and an indicator 105 for indicating one of the areas, moves the indicator 105 so that the indicator 105 indicates the plurality of areas 104 in the order, and reports that the winning symbol combination shown by the area 104 to which the stopped indicator 105 points is the internal winning symbol combination by stopping the movement of the indicator 105; and a plurality of annular speakers 100 annularly arranged along the plurality of areas 104 of the roulette part. The indicator 105 starts moving when a prescribed conditions are satisfied, sound is outputted from the annular speaker 100 nearest to the indicator 105, and the movement of the indicator 105 is stopped so that the indicator 105 indicates the area 104 indicating the determined internal winning symbol combination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077476-A (JP)
Title: Method of manufacturing stamper
Inventor: SHIMADA TAKUYA
IPC: G11B5/65
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a stamper by which difference in height of unevenness of a pattern of a mother stamper is increased for solving the following problems: a resist layer is made thinner with the narrowing and the densifying of a track pitch of an uneven pattern of the mother stamper and difference in height of the unevenness on a manufactured original disk is reduced, which often causes the defect of the uneven pattern of a resist mask on a medium due to the poor transfer in imprinting.  <P>SOLUTION: A conductive thin film 19 is formed on the bottom surface 18a of the recessed part and the upper surface of the projecting part of the uneven pattern on the mother stamper 18 so that the thickness of the film on the projecting part upper surface is larger than that on the recessed part bottom surface. After that, a strippable layer 20 is formed on the surface of the conductive thin film and continuously an electroformed layer 21 is formed by immersing the strippable layer 20 in a nickel aminosulfonate solution using an electroforming method. After that, the electroformed layer is stripped off from the mother stamper to duplicate a son stamper 22 as a third stamper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079569-A (JP)
Title: Information processing apparatus, processing method thereof and program
Inventor: HORI SHINJIRO
IPC: G06T1/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus, a processing method thereof and a program, wherein distance information to an object is analyzed, arrangement positions are edited on the basis of the analytical result and images are arranged on a layout surface.  <P>SOLUTION: The information processing apparatus selects a plurality of images captured by an imaging apparatus for layout, analyzes distance information from a position of the imaging apparatus imaging an object up to the object in each of the plurality of selected images, edits the arrangement position of the plurality of images on the basis of the distance information obtained by the analysis, and arranges the edited images on a layout surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008302364-A (JP)
Title: Electrostatic atomizing system
Inventor: SUDA HIROSHI
IPC: B05B5/025
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bactericidal effect with a simple construction at present as well as a bactericidal effect after a certain time lapses from the present and further, a higher level-bactericidal effect.  <P>SOLUTION: A metal ion eluting means B that elutes Zn ions with a bactericidal activity into liquid W that is supplied for electrostatic atomization is provided in an electrostatic atomizing system A that performs electrostatic atomization on the liquid W by applying high voltage thereto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093642-A (JP)
Title: System and method of forecasting print job related demand
Inventor: RAI SUDHENDU
IPC: G06Q50/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To successfully forecast print demand for a large scale print shop for receiving an order for a print job with a high variability level.  <P>SOLUTION: A DCT (data collection tool) 18 collects print demand indication data about a plurality of print jobs processed by a document print production center, for example, the output device 16 of 10-1 within a prescribed period, mass memory 20 store the data for some time, and a service manager 24 processes the data on the memory 20 to forecast demand. In data processing, first and second demand time series are derived from the print demand indication data on the memory 20, a plurality of demand components with a low variability level included in the first demand time series are pooled, or the like to derive a first demand related forecast and demand components with a high variability level (whose result is liable to converge among them) included in the second demand time series are processed one by one to derive second demand related forecast, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010075447-A (JP)
Title: Chair
Inventor: KOBAYASHI MUTSUMASA
IPC: A63B23/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise of building up leg muscles and consuming calories by only sitting on a chair or performing up and down exercise while sitting on the chair.  <P>SOLUTION: A chair leg 2 includes a resilient member 3 such as a spring or an actuator so as to act in a direction of moving a chair body up and down. Alternatively, by avoiding fixing of the connecting portion of the foot and leg of the chair, a load not only in a vertical direction but also in various directions is obtained. Consequently, by only sitting on the chair while using reaction force to weight of the body or only by performing the up and down exercise while sitting on the chair, calorie consumption and muscle building are obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009082716-A (JP)
Title: Suturing device
Inventor: SHIONO JUNJI
IPC: A61B17/04
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suturing device which can eject anchors one by one from the top edge.  <P>SOLUTION: The suturing device, which sutures a tissue using a suture unit 103 having a suture thread with both ends fitted to a first anchor 106 and a second anchor 107 respectively, includes a needle receiving the first anchor 106 and second anchor 107; a wire 5 having a front end inserted through the needle so that the first and second anchors 106, 107 can be released out from the needle; a tube connected at a proximal end of the tip, a second sheath which is inserted into the tube together with the wire 5; an abutting member 10 for holding a relative position between the wire 5 and the second sheath 6, a connecting tube 11 restricting forward movement of the second sheath 6; and an operating portion provided at a proximal end side of the wire 5 and the second sheath 6 so as to operate the wire 5 and the second sheath 6. In a state in which the relative positional relationship between the wire 5 and the second sheath 6 is held, when the wire 5 is moved in the forward direction, only the first anchor 106 is released out from the needle by the movement of the wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010087602-A (JP)
Title: Sound signal processing circuit
Inventor: KOFUCHI MASAHIRO
IPC: H04B1/04
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound signal processing circuit capable of being set for processing of sound signals and having small mounting area.  <P>SOLUTION: The sound signal processing circuit includes: a holding circuit that allows clock signals and setting data corresponding to the inputted clock signals to be inputted and holds the setting data; a processing circuit for performing processing based on the setting data of the holding circuit to at least one of first and second sound signals inputted in parallel; a first amplifier circuit that amplifies the first sound signals corresponding to clock signals for outputting to the holding circuit as the clock signals; and a second amplifier circuit that amplifies the second sound signals according to the setting data for outputting to the holding circuit as the setting data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086834-A (JP)
Title: Electric circuit for planar heating element
Inventor: SHINDO YOICHI
IPC: H05B3/14
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric circuit for a PTC planar heating element, which can prevent excessive current (an overload) by quickly reducing a current conduction area when exceeding fixed current, can be operated with one half of designed current by alternately performing 50% mutual operation of 2+1 and 1+2 as a normal operation, can expand a mounting area at two times, and can reduce basic electricity charges, thereby contributing to energy saving and cost saving by reducing costs concerning a main line design.  <P>SOLUTION: In the electric circuit for a PTC planar heating element, an area ratio of the PTC planar heating element is divided so as to be 2:1:1:2, an electric circuit for controlling the heating element is arranged so as to correspond to each heating element of the area ratio of 2:1:1:2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087357-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: NAKANO HIROAKI
IPC: G11C17/14
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent metal atoms from diffusing into the insulating film of a fuse element during programming.  <P>SOLUTION: Silicide layers 47a and 47b of the MOS transistor of a fuse element 11 are formed on impurity diffusion layers 46a and 46b at a predetermined distance from sidewalls 49a and 49b, respectively, and a silicide layer 47d is formed on the contact area of a gate electrode 44 so as to avoid the area of the gate electrode 44 on the a gate oxide film 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090750-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: YONEKAWA AKIYUKI
IPC: F01L1/18
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily prevent deviation of the maximum lift from a design value and also improve control accuracy of an internal combustion engine by an engine valve, in a variable valve gear for the internal combustion engine with the maximum lift of the engine valve changed by changing the abutting position of a rocker arm on the cam surface of a sub cam driven by a valve cam.  <P>SOLUTION: This variable valve gear 20 includes a valve characteristic variable mechanism C composed of a holder 30 rocked by being driven by the control cam 22c of a control mechanism and the sub cam 40 rockably supported by the holder 30 and rocked by being driven by an intake cam 21a, and the rocker arm 25 driven by the sub cam 40 and opening/closing an intake valve 8. The valve characteristic variable mechanism C is provided with an adjustment mechanism A adjusting the position of the rocking centerline Lr of the rocker arm 25 with respect to the holder 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT