baber/WOPTO huggingface dataset:
Patent JP-2006300766-A (JP)
Title: Method and apparatus for weighing raw material particle for use in molding fuel compact
Inventor: YASUDA ATSUSHI
IPC: G21C3/62
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for weighing raw material particles for use in molding fuel compact which satisfies accurate weighing, speedy weighing, lowering difficulty of weighing and reduction of weighing cost.  <P>SOLUTION: A technology for weighing raw material particles applied in molding process of a fuel compact including nuclear fuel material among processes for manufacturing fuel for high-temperature gas-cooled reactors is provided. It weighs raw material particle 11 of a fuel compact and has the following steps. At first, the raw material particle 11 is measured in volume. Then, the raw material particle 11 after measuring volume is weighed. For the weighing raw material particle 11, actual weighed value and a target weighing value of a fuel compact are compared in calculation, the difference of the actual weighed value from the target weighing value is counted to the number of raw material particle 11 and raw material particle 11 of necessary quantity for resolving the difference is supplied to the weighing raw material particle by the number.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308616-A (JP)
Title: Driving device for organic el display device
Inventor: ISOBE MAMORU
IPC: G09G3/20
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To adjust luminance with high linearity in a driving device for an organic EL display apparatus having a function for adjusting the luminance according to a surrounding environment or the like.  <P>SOLUTION: A controller 13 outputs Iadj (a current setting value) which is a data for representing the luminance, to a D-A converting circuit 15 and a signal electrode driver 12. The D-A converting circuit 15 converts Iadj to an analog signal and outputs the analog signal to a precharge voltage generating circuit 16. The precharge voltage generating circuit 16 converts a power supply voltage Vcc to a value corresponding to an amplitude (corresponding to the value of Iadj) of the analog signal and supplies the converted value voltage to the signal electrode driver 12 as a precharge voltage Vp. Consequently, the precharge voltage Vp is controlled to the value corresponding to Iadj which is the data for representing the luminance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005343889-A (JP)
Title: Imidazopyridine derivative
Inventor: SATO MASAKAZU
IPC: A61K8/00
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substance inhibiting ALK5 as a TGF(transforming growth factor)-β's I-type receptor, and to provide a hair grower based on new activity.  <P>SOLUTION: An imidazopyridine derivative of formula(1)( wherein, R<SP>1</SP>is a phenyl group or the like substituted with 1-5 groups selected from halogen atoms, and 1-6C alkyl, 1-6C alkoxy, arylalkoxy and hydroxy groups; R<SP>2</SP>is a group of formula(2); R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>and R<SP>6</SP>are each H, a halogen atom, 1-6C alkyl, nitro, a group of the formula:(CH<SB>2</SB>)<SB>p</SB>-A-R<SP>15</SP>, a group of the formula:(CH<SB>2</SB>)<SB>q</SB>NR<SP>17</SP>R<SP>18</SP>or a group of the formula:(CH<SB>2</SB>)<SB>r</SB>N<SB>3</SB>) or a pharmaceutically acceptable salt thereof is provided. An ALK5 inhibitor, alopecia therapeutic agent or hair grower with the derivative or the pharmaceutically acceptable salt thereof as active ingredient is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006307697-A (JP)
Title: Control device of internal combustion engine
Inventor: TANAKA SATOSHI
IPC: F02D45/00
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate intake pipe pressure without increasing calculation load.  <P>SOLUTION: Mathematical expressions are acquired from the energy conservation law, the mass conservation law or the like regarding an intake pipe IM. Intake pipe pressure can be calculated by successively discretizing the mathematical expressions. The mathematical expression includes a throttle valve passing air flow amount. The throttle valve passing air flow amount is expressed by utilizing a pressure function item which is a function of an intake pipe pressure. In a present intake pipe pressure, a tangent coming into contact with a curve indicating the pressure function item is determined. On the assumption that the relationship between the intake pipe pressure and the pressure function item after the lapse of a minute time from the present time is shown by the tangent, the intake pipe pressure after the lapse of a minute time from the present time is calculated. The fuel injection amount is calculated on the basis of the calculated intake pipe pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005318629-A (JP)
Title: Optical transceiver for compensating for loss induced from transmission distance in passive optical network
Inventor: SEO JA-WON
IPC: H04B10/272
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive optical network capable of controlling a change in the intensity of an optical signal caused by a transmission distance.  <P>SOLUTION: A passive optical network includes a central processing termination device for generating multiple downward optical signals and multiple subscriber units for receiving the downward optical signals. Each subscriber unit includes a receiver 310 for converting a corresponding downward optical signal inputted from the central processing termination device into a first voltage signal and outputting the first voltage signal, and a transmitter 320 for calculating a distance to the central processing termination device from the intensity of the first voltage signal outputted from the receiver 310 and generating an upward optical signal having intensity adjusted according to the calculated distance to the central processing termination device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006306319-A (JP)
Title: Aerodynamic force generating device and vehicle
Inventor: MIKI NOBUAKI
IPC: B62D37/00
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerodynamic force generating device and a vehicle capable of enhancing the cornering performance of the vehicle without depending on the road surface condition.  <P>SOLUTION: The aerodynamic force generating device 2 is equipped with a cornering direction sensing means to sense the cornering direction of the vehicle 1 and an aerodynamic force generating means to generate an aerodynamic force in the direction opposite the centrifugal force G generated by the cornering motion of the vehicle 1 on the basis of the sensing result of the cornering direction sensing means, whereby the centrifugal force G acting on the vehicle under cornering can be set off with the aerodynamic force generated by the aerodynamic force generating means, and it is possible to enhance the cornering performance of the vehicle 1 without depending on the friction coefficient μ of the road surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316814-A (JP)
Title: Oil recovery system
Inventor: INOUE YOICHI
IPC: F16N37/00
Filed: 2005-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil recovery system in which manual work is reduced even at a high position or in a narrow place, and an oil recovery work can be made in a short time.  <P>SOLUTION: The oil recovery system is provided with a coupler 22 for discharge installed in an object to be oil-recovered, a coupler 23 for connection fitted by pressing against the coupler 22 for discharge, and a manual pump 24 to be connected to the coupler 23 for connection by a suction hose 25. On-off valves 39 and 45 to open and close the oil passage are built in both the couplers 22 and 23. The on-off valves 39 and 45 are connected by pressing the couplers 22 and 23 mutually to open the valves. The manual pump 24, which is provided with cylinders 27 and 31, makes the cylinder 27 inside negative pressure by reciprocating the piston 31, and sucks the oil by the action of the negative pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315990-A (JP)
Title: Method for recovering trifluoroacetaldehyde hemiacetal
Inventor: MIMURA HIDEYUKI
IPC: C07C41/50
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sufficiently removing impurities from an aqueous solution of trifluoroacetaldehyde and obtaining trifluoroacetaldehyde hemiacetal in high yield.  <P>SOLUTION: The method for recovering trifluoroacetaldehyde hemiacetal comprises extraction of an aqueous solution of trifluoroacetaldehyde using a aprotic solvent in the presence of an alcohol represented by general formula (1): ROH (wherein R is a 1-10C straight-chain or branched hydrocarbon).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315913-A (JP)
Title: Method for manufacturing coated optical fiber
Inventor: CHIKUBU KIMIYASU
IPC: G02B6/00
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a coated optical fiber where the residual amount of the elastic twist of the coated optical fiber whose polarization dispersion has been decreased by the application of a twist is reduced, where workability in a post-process is good and where an optical fiber ribbon is little twisted even when the ribbon is manufactured with the coated optical fiber.  <P>SOLUTION: The method for manufacturing the coated optical fiber has a step to draw a glass fiber 3 from the tip of an optical fiber preform 1, a step to apply a coating on the glass fiber 3, a step to apply a twist to the coated optical fiber 10 and a step to loosen the elastic twist remaining on the twisted coated optical fiber 10. The step to loosen the elastic twist is a step to apply a twist to the coated optical fiber 10 in the direction reverse to that of the elastic twist remaining on the coated optical fiber 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319687-A (JP)
Title: Message broadcast system
Inventor: MASUZAWA KAZUHIRO
IPC: H04N7/16
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message broadcast system for changing a waiting frequency of each message broadcast receiver with a simplified structure, and also realizing the interrupt broadcast.  <P>SOLUTION: The message broadcast system comprises a center apparatus 3 and a message broadcast receive. The center apparatus 3 includes a plurality of message broadcast transmitting units 12 for transmitting message broadcast to the message broadcast receiver 16 with respectively predetermined transmitting frequencies, and a center apparatus control unit 4 for controlling the message broadcast transmitting unit 12 and generating the setting data of receiving frequency. The message broadcast receiver 16 includes a receiving unit 22 for receiving the message broadcast and setting data, and a receiver control unit 17 for controlling the receiver 22 to receive the message broadcast with the receiving frequency based on the setting data; and the center apparatus control unit 4 generates the setting data setting correspondence between the identification data of the message broadcast receiver 16 and the receiving frequency, to transmit the setting data from the message broadcast transmitting unit 12 together with the message broadcast.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321729-A (JP)
Title: Hair cosmetic composition
Inventor: MORI TOSHIKI
IPC: A61Q5/00
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic composition that improves set-retaining force without detriment to stability of the system.  <P>SOLUTION: At least one selected from among (d) glycine betaine and trihydric or higher hydric alcohols is incorporated into a liquid hair cosmetic composition comprising (a) at least one film-forming agent selected from among polyvinylpyrrolidone, a vinylpyrrolidone/vinyl acetate copolymer and a vinylpyrrolidone/dialkylaminoalkyl methacrylate/dialkylaminoalkyl methacrylate salt copolymer, (b) a water-soluble dextrin, and (c) an anionic thickening agent. A cationic polymer having a weight-average molecular weight of at most 200,000 may be incorporated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325334-A (JP)
Title: Power conversion device
Inventor: NAKAMURA MASAFUMI
IPC: H02P23/14
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device capable of continuing the operation of an induction motor comparatively easily without the use of a plurality of temperature sensors, even if disconnection at the temperature sensor of the induction motor occurs.  <P>SOLUTION: In the power conversion device which performs the vector control of the induction motor 5 equipped with the temperature sensor 6 by performing the temperature correction of a secondary time constant, a control unit 8 obtains a slip frequency from a secondary constant correction value obtained by correcting the secondary constant of the induction motor 5, a torque current reference, and a magnetic flux reference by means of a smoothed temperature signal obtained by smoothing a motor temperature signal which is detected by the temperature sensor. The control unit has a temperature sensor disconnection detecting means 12 detecting the disconnection of the temperature sensor 6, and when the disconnection is detected by the temperature sensor disconnecting means 12, either the smoothed temperature signal or the secondary constat correction value is held, and the smoothed temperature signal or the secondary constant correction value thus held is used to continue the operation of the induction motor 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323217-A (JP)
Title: Liquid crystal display element and method for manufacturing liquid crystal display element
Inventor: OKABE MASAHITO
IPC: G02F1/13
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element using a ferroelectric liquid crystal, the element excellent in alignment stability in which a mono-domain alignment of the ferroelectric liquid crystal can be obtained without producing an alignment defect such as a zigzag defect, a hairpin defect and a double-domain, and the alignment can be maintained even when temperature is increased over a phase transition point.  <P>SOLUTION: The liquid crystal display element has a liquid crystal layer containing a ferroelectric liquid crystal and a polymerized product of a polymerizable monomer held between two substrates, wherein an electrode and a photo-alignment layer are successively formed on opposing faces of the respective substrates. The display element is characterized in that the structural material of the photo-alignment layer is a photo-isomerization material containing a photo-isomerization reactive compound which imparts anisotropy to the photo-alignment layer by inducing a photo-isomerization reaction and that the structural materials of the photo-alignment layers have different compositions from each other interposing the liquid crystal layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006322113-A (JP)
Title: Synthetic leather having excellent abrasion resistance
Inventor: ARAI HIROAKI
IPC: D06N3/14
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic leather which has excellent abrasion resistance and gives a good hand.  <P>SOLUTION: This synthetic leather prepared by laminating a resin layer comprising a silicone-modified non-yellowing polycarbonate-based polyurethane resin to the surface of a fiber substrate through a polyurethane resin adhesive layer is characterized by compounding the fine powder of a low mol.wt. fluororesin to the resin layer in an amount of 0.1 to 10 wt.% based on the solid content of the polyurethane resin. The synthetic leather has excellent abrasion resistance. The low mol.wt. fluororesin is preferably tetrafluoroethylene (PTFE), and the thickness of the resin layer is preferably 10 to 30 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297018-A (JP)
Title: Bucket with cleaning implement for flower retainer and flower retaining stand
Inventor: IIZUKA MICHIYO
IPC: B65D25/20
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bucket used in visiting a grave, which is integrated with a flower retaining ring, a simple cleaning implement and a storage drawer, and a flower stand capable of being installed in a bucket used in a visit to a grave.  <P>SOLUTION: The flower retaining ring is attached to two struts of the bucket used in visiting a grave, and the drawer for containing the compact-sized cleaning implement is attached to the bottom of the bucket. Further, the flower retaining stand which can be installed in the conventional bucket is disclosed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325784-A (JP)
Title: Nurse call system
Inventor: KOIZUMI YUICHI
IPC: A61G12/00
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nurse call system which enables a general call from a patient and a staff call from medical staff such as a nurse to be processed without a staff call button.  <P>SOLUTION: A nurse call slave set is configured with a general call button for patients and a tag reader to read an identification signal sent out from a wireless tag worn by hospital staff including nurses on their arms. A general call signal is sent by operating the general call button, and a staff call signal is sent by placing the wireless tag close to the tag reader.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333012-A (JP)
Title: Acoustic wave filter and acoustic wave demultiplexer
Inventor: MATSUDA SATOSHI
IPC: H03H9/64
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic wave filter and acoustic wave demultiplexer that can suppress deterioration in attenuation quantity nearby a pass band and increase an attenuation quantity of high frequencies.  <P>SOLUTION: The acoustic wave filter and acoustic wave demultiplexer are equipped with a ladder type filter (21) constituted by connecting acoustic wave resonators to a series arm and a parallel arm, an inductor (L02) provided between at least one of parallel arm resonators (P1, P2) in the ladder type filter and the ground, and resonance circuits (LC1, LC2) provided between the parallel arm resonator (P2) in the ladder type filter and the ground in parallel to the inductor, and characterized in that at least one of 2f0-150MHz<fr<2f0+150MHz and 3f0-150MHz<fr<3f0+150MHz holds, where fr is the resonance frequency of a resonance circuit and f0 is the pass band frequency of the ladder type filter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333061-A (JP)
Title: Camera shake compensating device
Inventor: FUKUMOTO SHINPEI
IPC: H04N5/232
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera shake compensating device capable of controlling a camera shake compensating system in response to magnitude of camera shake, and capable of performing suitable camera shake compensation in response to the magnitude of the camera shake.  <P>SOLUTION: The camera shake compensating device is provided with first compensating means for performing the camera shake compensation relating to an input image using an image restoration filter produced based on camera shake information, and second compensating means for performing the camera shake compensation relating to the input image by performing an edge enhancement process responding to the input image. Further, device has a first compensation mode for performing compensation made by the first compensating means, a second compensation mode for performing compensation made by the second compensating means, and a third mode for not performing any compensation as a compensation mode. The device comprises compensation mode determining means for determining the compensation mode based on the magnitude of the camera shake.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326069-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of executing a performance widely, using a screen as a whole without being restricted by two-dimensional codes, of providing the display of the two-dimensional codes with an unexpectedness, and of arousing player's interest for both the performance image and the display of the two-dimensional codes.  <P>SOLUTION: This game machine is provided with a display means capable of displaying an image, a bet command means for outputting a bet command signal, a game start command means for outputting a game start command signal, a variable display means for variably displaying a plurality of pieces of identification information, a lottery means for drawing a lottery related to the game result, a stop control means for stationarily displaying the identification information, and a display control means for displaying the performance image on the display means. This game machine is characterized in that, when detecting the bet command signal output from the bet command, it is indicated that the display control means displays the two-dimensional codes containing game related information, integrally with the performance image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336882-A (JP)
Title: Floor heating device
Inventor: MATSUSHITA ISAO
IPC: E04F15/02
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating device safe to a human body and capable of inhibiting propagation of bacteria on a floor heating panel.  <P>SOLUTION: In this floor heating device comprising the floor heating panel placed on a floor surface, a heating means capable of heating the floor heating panel, and a control means for controlling the operation, the control means is constituted so that it can implement a heat-shock operation for repeating the operation for operating the heating means, stopping the heating means after heating the floor heating panel to a high-temperature state, and cooling the floor heating panel to a low-temperature state several times.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335584-A (JP)
Title: Bismuth-based lead-free sealing material
Inventor: MASUDA NORIAKI
IPC: C03C8/24
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bismuth-based lead-free sealing material which can be sufficiently softened and fluidized, has a high degree of crystallinity, and can not be again fluidized in a heating process after crystal deposition.  <P>SOLUTION: The sealing material contains bismuth-based lead-free glass having a composition comprising 30-60 mol% Bi<SB>2</SB>O<SB>3</SB>and 20-50 mol% ZnO, wherein the molar ratio of Bi<SB>2</SB>O<SB>3</SB>to ZnO is 1.0-3.0 and a ZnO-containing refractory ceramic filler powder. The preferable total amount of ZnO in the material is 10-50 mass%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337763-A (JP)
Title: Lens holding means
Inventor: KURIMOTO EIJI
IPC: G02B7/04
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens holding means which has an impact resistance performance against external force in a lens optical system, in which time until the impact resistance performance is given is short, and has sufficient impact resistance performance even in a photographing state.  <P>SOLUTION: In the lens optical system, a lens 13 is held by a lens barrel 11 and electromagnetic force generated by a coil 12. An external acceleration is detected by an acceleration sensor 16. According to the detected signal, the magnitude of the electromagnetic force from the coil 12 is controlled. Thereby, holding force for the lens 13 is changed from strong hold to weak hold. This makes is possible to reduce external impact applied to the lens 13 and lens barrel 11 instantly. In addition, by disposing a cushioning material 18 in the lens barrel 11, the impact can be more effectively reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT