baber/WOPTO huggingface dataset:
Patent JP-2010002662-A (JP)
Title: Recovery signature system, signature creating device, signature verification device, method for them and program
Inventor: HOSHINO FUMISATO
IPC: G09C1/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signature technique for message recovery, capable of reducing complexity in acquiring and managing a public key, and of flexibly coping with messages of various bit lengths.  <P>SOLUTION: A signature creating device 10 selects an integer y and calculates R=e(P<SB>1</SB>, P<SB>2</SB>)<SP>y</SP>, h=H<SB>1</SB>(rec¾R¾id), v=H<SB>2</SB>(h¾R¾id), r=h¾(v(+)rec), u=H<SB>3</SB>(r¾M<SB>clr</SB>¾id), t=u mod p, σ=y×P<SB>1</SB>-t×S<SB>id</SB>, then transmits signature information (r, σ). A signature verifying device 20 receives signature information (r', σ'), calculates u'=H<SB>3</SB>(r'¾M<SB>clr</SB>¾id), t=u' mod p, R'=e(σ', P<SB>2</SB>)×e(P<SB>id</SB>, mp)<SP>t'</SP>, extracts bit strings h' and x' from r', calculates v'=H<SB>2</SB>(h'¾R'¾id), rec'=v'(+)x', h''=H<SB>1</SB>(rec'¾R'¾id), and then determines whether the relation h'=h'' holds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004932-A (JP)
Title: Game machine
Inventor: YAMAZAKI AKIRA
IPC: A63F7/02
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To keep and increase player's expectations of a big winning when a performance is executed by a special image and symbol variation on an electronic display.  <P>SOLUTION: A symbol variation pattern includes the performance of high reliability in which the probability of displaying a big winning symbol by the display of a special image and symbol variation is set high and the performance of low reliability in which the probability of displaying the big winning symbol is set low, and the game machine is provided with counting means for counting the number of times of selecting the symbol variation pattern when a losing symbol is displayed by the symbol variation stop since it is determined that a random number is not a big winning value even though the special image and the symbol variation are displayed. When it is determined that the random number acquired when the counted value of the counting means becomes a prescribed number or larger and a start condition is established, the special image and the symbol variation are displayed similarly, pseudo stop display as if variation is stopped at a losing symbol is performed once, and then the symbol variation pattern for displaying the big winning symbol is selected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008553-A (JP)
Title: Electrophotographic photoreceptor, and image forming apparatus provided with the electrophotographic photoreceptor
Inventor: ISHII YOSHINOBU
IPC: G03G5/08
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor and an image forming apparatus, capable of improving withstand voltage characteristic to positive charge while reducing afterimage.  <P>SOLUTION: The electrophotographic photoreceptor 10 for negative charge comprises a conductive substrate 10A, a charge injection arresting layer 101 located on the conductive substrate 10A, and a photoconductive layer 102 located on the charge injection inhibition layer 101. The charge injection inhibition layer 101 is formed of a non-monocrystalline material mainly composed of silicon, and contains an element of the thirteenth group of the periodic table in an atomic concentration ranging from 5×10<SP>16</SP>[l/cm<SP>3</SP>] to 3×10<SP>18</SP>[l/cm<SP>3</SP>].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011024-A (JP)
Title: Transmission device and control method
Inventor: YAMAMOTO KAZUO
IPC: H04J3/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the function equivalent to automatic switching control by each CH for a plurality of interface packages in a private line service in a public private line service network cannot be realized by time-sharing multiplex transmission.  <P>SOLUTION: The device has a plurality of interface packages, correlating means for correlating divided data obtained by dividing input data from the interface packages with switching information, and switching means for determining which input data from the plurality of interface packages is to be selected for output based on the switching information correlated to the divided data of the input data. The switching means is provided apart from the interface packages.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008676-A (JP)
Title: Portable device and photographic device
Inventor: HAMADA HIDE
IPC: G03B17/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform non-contact charging at high transfer efficiency, without making the device size larger.  <P>SOLUTION: The portable device is equipped with an external case 20 having a charge battery, and a first operation member 31 and a second operation member 32 projecting from the surface of the external case 20. A power-receiving coil used for non-contact power receiving for charging the charge battery is formed inside the first operation member 31, and a power supply coil used for non-contact power supply that supplies power of the charge battery to the outside is formed inside the second operation member 32. The first operation member 31 and the second operation member 32 are arranged being flush with each other of the external case 20 and are line-symmetric about the center line 20c of the plane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011146-A (JP)
Title: Class-d amplifier
Inventor: NAMEKAWA DAISUKE
IPC: H03F3/217
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a class-D amplifier capable of reducing a resistance element in size and in cost while preventing the resistance element of an impedance correction element from being destroyed or burnt on the basis of a loss caused by a current.  <P>SOLUTION: An impedance correction means 24 includes a resistance element 26 having such electro-resistance characteristics as to gradually decrease an electro-resistance value with a temperature rise or such electro-resistance characteristics as rapidly decreasing the electro-resistance value when exceeding a predetermined temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011660-A (JP)
Title: Driving-motor control device
Inventor: MOTOYAMA SEIJU
IPC: H02M7/48
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving-motor control device that quickly activates a protection operation against an abnormality so as to suppress damage of system elements due to the abnormality minimum.  <P>SOLUTION: The driving-motor control device is provided with a time measurement device 103, which compares a gate signal, sent from a control-command signal generating part 121 and driving a motor via a drive circuit 101 and a semiconductor switching element 102, with a gate signal, fed back from the semiconductor switching element 102, by making them to correspond to each other so as to measure a temporal difference, a measurement-time processor 106, which calculates and stores the monitoring time on the basis of the temporal difference measured by the time measurement device 103, and an abnormality detection means 110 that compares a temporal difference between an input signal and a feedback signal of each transmission path with the previously calculated monitoring time so as to detect an abnormality. The driving-motor control device has a function for detecting an abnormality by updating the monitoring time, calculated on the basis of the temporal difference measured by the time measurement device 103, in real-time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008302-A (JP)
Title: Radio base station and vehicle-side communication device
Inventor: HAYATOMA TAKEO
IPC: H04W4/04
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To cope with all communication requests while a vehicle passes the communication area of a radio base station when the vehicle side has a plurality of transmission requests.  <P>SOLUTION: A route between the starting place of a vehicle and the destination is searched. At the same time, a communication requesting section 82 prepares a content the communication of which is requested from the vehicle side before the vehicle enters a communication area with a radio base station regardless of whether a navigation function for guiding a route according to the searched route is operating. When the vehicle enters the communication area, a route identification section 83 determines an estimated route where the vehicle passes the communication area and the passage distance of the communication area when driving the estimated route identified by the route identification section 83 is calculated by a passage distance calculation section 84. The distance calculated by the passage distance calculation section 84 is distributed into a plurality of portions according to the number of communication requests N. A content the communication of which is requested is communicated within distance distributed by a communication allocation section 85. While the vehicle passes the communication area, its all communication requests are coped with.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010089-A (JP)
Title: Conductive polymer material
Inventor: KATO TAKASHI
IPC: H01B5/14
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive polymer material excellent in optical durability without impairing conductivity.  <P>SOLUTION: The conductive polymer material has at least one layer of an ultraviolet-ray absorption layer in which the transmittance of the light of a wavelength of 410 nm is 40% or lower on a support body, and a conductive polymer is contained in either of the layers on the support body. The conductive polymer may be contained in the ultraviolet-ray absorption layer, or in a layer different from the ultraviolet-ray layer. The conductive polymer material has a layer containing the conductive polymer on the support body with the transmittance of the light of a wavelength of 410 nm of 40% or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014518-A (JP)
Title: Metal particle inspecting system
Inventor: YAMAMOTO SHINJIRO
IPC: G01N15/06
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a metal particle in oil.  <P>SOLUTION: A metal particle inspecting system includes a sensor body 2 penetrating a member used for oil, which oil passes through, and mounted; a mounting unit for mounting the sensor body 2 to the member used for oil, electrode groups 11 to 15, provided on the distal end of the sensor body 2 which penetrates the member used for oil to the electrode groups; an absorbing unit 17 for absorbing metal particles mixed in oil to the electrode groups; and electrical circuits 21 to 27, 31 to 33 in which electrodes in the electrode groups are shorted by metal particles absorbed by the absorbing unit 17. The electrode group has a center electrode 11, placed on the center of the sensor body 2 and a plurality of ring-like electrodes 12 to 15, formed concentric with the central electrode 11 as a center.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013596-A (JP)
Title: Active ray-curable inkjet ink composition
Inventor: WATANABE SHINYA
IPC: C09D11/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active ray-curable inkjet ink composition for producing printed matter with excellent image weatherability.  <P>SOLUTION: The active ray-curable inkjet ink composition comprises a compound having an oxetane ring, a compound having an epoxy group, a photopolymerization initiator, and an aromatic compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019770-A (JP)
Title: Standard scale container
Inventor: TAKAHASHI AKIRA
IPC: G01B5/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standard scale container containing a standard scale in which the standard scale can be highly precisely positioned relative to support portions supporting the standard scale.  <P>SOLUTION: The standard scale container, containing a standard scale, includes a bottom plate to which support portions supporting the standard scale are provided with a predetermined interval and a positioning means positioning the longitudinal direction of the standard scale to predetermined sites of the bottom plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022758-A (JP)
Title: Bone anchoring device
Inventor: BIEDERMANN LUTZ
IPC: A61B17/58
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone anchoring device to firmly fix a rod to a shank.  <P>SOLUTION: The bone anchoring device connects a fixing element having a shank (2) to be anchored to a bone or a vertebra with a rod having at least two anchoring elements, and includes a rod (9) made of an elastic material, a receiving part (3) connected to the shank (2) to receive the rod, a seat (8) for the rod set at the receiving part and a contact surface with the rod, and a lock device (10) to fix the rod in the seat in cooperation with the receiving part, wherein the rod contact surface of the seat and/or the rod contact surface of the lock device include(s) engaging structure (11, 12) to engage with the rod, which have an asymmetric cross section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010023584-A (JP)
Title: Front fender for vehicle
Inventor: TATEWAKI MASAAKI
IPC: B62D25/16
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve a sound insulation property due to bending of a terminal of a front fender panel.  <P>SOLUTION: In this front fender 10 for a vehicle, a vertical wall 19 extending in a vehicle width direction and upward and downward from a front fender panel 11 arranged around a front wheel extends toward a front peeler bottom part 24. A bending part 20 bent along the front peeler bottom part 24 is provided at a distal end of the vertical wall 19. In a method for setting a clearance between a terminal part of a conventional trim and a bottom face of a front peeler, position accuracy of the trim terminal part is low, and so the clearance varies. By bending the distal end, position accuracy of a general face of the bending part can be made high in final press-molding. In this way, pressing accuracy is made high, so that such a setting without interference can be made even when the clearance is made narrow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028348-A (JP)
Title: Communication device, communication method, program, and communication system
Inventor: WATABE TOMOHIRO
IPC: H04W88/02
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device, a communication method, a program, and a communication system.  <P>SOLUTION: The communication device includes: a reception part for receiving packets including synchronizing signals; a ring buffer where the packets received by the reception part are recorded; a synchronization detection part for detecting the synchronizing signals; a first buffer for preserving the recording position of the packet to the ring buffer when the synchronizing signal is detected by the synchronization detection part; an analysis part for analyzing the packet received by the reception part; a second buffer for preserving an analyzed result by the analysis part when the synchronizing signal is detected by the synchronization detection part; a selection part for selecting one of the recording positions preserved in the first buffer on the basis of the analyzed result preserved in the second buffer; and a demodulation part for starting the demodulation of the packets recorded at and after the recording position in the ring buffer when one of the recording positions is selected by the selection part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023658-A (JP)
Title: Bumper reinforcement and method of manufacturing the same
Inventor: SAWA YASUNORI
IPC: B21D53/88
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bumper reinforcement having both a sufficient bending strength and a sufficient impact energy absorbing ability.  <P>SOLUTION: A front bumper reinforcement 7 is formed of a long cylindrical body 7a and is arranged in a front part of an automobile body so as to be oriented in a vehicle width direction. The cylindrical body 7a includes an upper face, a lower face, a front face and a rear face, and also includes a closed cross-sectional shape including an outward flange 12 on the upper face and the lower face, respectively, and also includes a crash box mounting areas 10, 10 at both sides of the center in the longitudinal direction, respectively. Installed positions of the outward flanges 12 on the upper face and the lower face in the front and rear direction within the center part exist eccentrically toward the side of the front face rather than installed positions of the outward flanges 12 on the upper face and the lower face within the crash box mounting area 10 part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025469-A (JP)
Title: Laser aiming device
Inventor: MITSUI TOSHIO
IPC: F41G1/30
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser aiming device configured of one optical system by integrating an invisible laser and a visible laser and having a safety function for interrupting aiming near the eyes.  <P>SOLUTION: The invisible laser, the visible laser, and friend or foe identification laser are input in an optical mixer 33 by an optical fiber 32. Only the selected laser output is output to one optical system 18 by the optical fiber 32. A desirably aimed laser beam is irradiated, the friend or foe identification laser is output at the same time as the visible laser, and when a reflected light of the friend or foe identification laser is received, output of the visible laser is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026944-A (JP)
Title: Device and method for image filter generation, and program
Inventor: SASAKI HIDEKI
IPC: G06T5/20
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To generate an image filter proper for observation of an observation target at high speed without imparting a target image to a computer.  <P>SOLUTION: This device for image filter generation includes: a filter processing part generating a plurality of selection target images by converting a conversion target image by a plurality of image filters of one generation; an image selection part selecting at least one of the plurality of selection target images as a selection image based on a selection instruction of a user; and a filter generation part generating a plurality of image filters of a later generation by incorporating a part of filter components included in the image filter of the one generation applied to the conversion of the selection image more preferentially than the other filter components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027181-A (JP)
Title: Method for testing nonvolatile semiconductor memory device
Inventor: TANAKA SHUICHI
IPC: G11C16/06
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for testing the nonvolatile semiconductor memory device, which can determine pass/fail of a function assigned to a redundant column area.  <P>SOLUTION: The method for testing the nonvolatile semiconductor memory device includes a step of writing down a protection flag limiting the operations to a block on a predetermined page within the target block, a step of reading the data on the page containing the protect flag to transfer it to the data register, a step of masking the data in the column address areas except the protect flag in the data transferred to the data register, a step of detecting the defective bits en bloc in the data register, and a step of registering as a defective block when defective bits are detected in the data register.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030344-A (JP)
Title: Interior structure of vehicle
Inventor: SHIBATA KEIICHIRO
IPC: B60N2/75
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior structure of a vehicle allowing the sure prevention of damage to an opening/closing member caused by a human error in moving a rear seat and enhancing (maintaining) convenience by a seat arrangement of the rear seat while enhancing convenience by expanding a storage space of a rear seat occupant by effectively utilizing a center console in front of the rear seat.  <P>SOLUTION: The center console 9 is provided with the storage box 25 capable of being used by the rear seat occupant sitting on a rear seat device 7, a storage box opening 26 opened backward so that the rear seat occupant may access the storage box 25, and an opening/closing member 28 for opening and closing the storage box opening 26. A seat 11 of the rear seat device 7 is moved, and the movent is regulated so that the seat 11 may not push the opening/closing member 28 in a state that a part of the seat 11 abuts on or approaches the center console 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035289-A (JP)
Title: Lead wire fixing method and lead wire fixing structure
Inventor: KAWAI YASUO
IPC: H02K15/04
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead wire fixing method and a lead wire fixing structure, which can eliminate an additional component for fixing the lead wire and can easily fix the lead wire in a housing.  <P>SOLUTION: In the fixing structure of the lead wire 30 electrically and mutually connecting the stator winding wound around the stator core of a motor to the electric connector 26 attached to the cover 22 covering the extension part of the stator winding on one end side of the stator core, the lead wire 30 with a length of from a primary minimum buckling load to a secondary minimum buckling load is wired in the cover 22, and the lead wire 30 is laterally bent B to cause the side portion of the lead wire 30 to abut on the inner wall surface 22 of the cover 22 to be secured thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235659-A (JP)
Title: Method for manufacturing towels
Inventor: SUN RIGUI
IPC: D03D15/41
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing towels which produces finished towels with fewer filoplumes on the surfaces thereof and shortens the manufacturing process flow.  <P>SOLUTION: The present invention relates to the method for manufacturing towels comprising the steps of: combining a yarn of 120S combed long staple cotton and a yarn of 10S combed long staple cotton by means of a double winder and winding onto a bobbin [or bobbins] after combining; feeding the bobbin [or bobbins] of the combined yarn into a double twister for plying; winding the plied yarn onto a bobbin and weaving into greige; impregnating the greige in the solution of a combined desizing, scouring and bleaching machine to be soaked and steamed for removing the sizes and the impurities in the cotton yarn; treating the greige by means of deoxidization, dyeing, enzymatic desizing, softening, relaxation drying and sewing into towels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008255998-A (JP)
Title: Module for extracting fluid from hollow vessel
Inventor: WOUTERS PAUL
IPC: F02M37/32
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module for extracting fluid from a hollow vessel, which completely incorporates some functions for extracting the fluid from the hollow vessel as far as possible, which is easily manufactured, handled, and installed, and which is safely used.  <P>SOLUTION: A module to be arranged within the hollow vessel for extracting the fluid from the hollow vessel is provided. The module comprises a pumping device, at least one filtering device, and at least one extension arm which has means enabling connection with the outside of the module. A process for fixing such a module inside of a hollow vessel is provided. Since the hollow vessel comprises such a module and a method for extracting fluid from a hollow vessel, the fluid is extracted by such a module.  <P>COPYRIGHT: (C)2009,JPO&INPIT