baber/WOPTO huggingface dataset:
Patent JP-2011040011-A (JP)
Title: Content display terminal, content display support device, content display system, content display method
Inventor: NOAKI KOZO
IPC: G06F17/30
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content display terminal, a content display support device, a content display system and a content display method, presenting to a user having selected a favored content among thumbnail-displayed contents the information having high possibility of proper association to the content.  <P>SOLUTION: The content display system includes: a first display part 21 which receives thumbnail information from an information providing server 3 and displays the thumbnail information; a first selection part 22 which accepts selection of any of the plurality of contents indicated by the thumbnail information and transmits specification information specifying the selected content to the information providing server 3; and a second display part 23 which receives link origin information regarding link origin linking to the content specified by the specification information from the information providing server 3 having received the specification information and displays the link origin information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048551-A (JP)
Title: Vehicle driving evaluation system and vehicle driving evaluation method
Inventor: OTA SATOMI
IPC: G08G1/00
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle driving evaluation system that properly notifies a user whether he or she usually performs fuel-saving driving in deceleration.  <P>SOLUTION: The vehicle driving evaluation system includes: an acquisition means acquiring vehicle information on a vehicle including at least vehicle speed information of the vehicle and accelerator opening information; a storage means 230 storing each of the information constituting the vehicle information acquired by the acquisition means in association with each other for each time series, as history information; a detection means detecting a distance that the vehicle travels until the vehicle stops after an accelerator opening of the vehicle becomes 0 as a stop distance based on the history information stored in the storage means 230; a comparison means comparing the stop distance and a preset reference distance; and presentation means 170, 180 for presenting a comparison result by the comparison means to the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048209-A (JP)
Title: Proximity exposure apparatus, method for changing exposure region of proximity exposure apparatus, and method for manufacturing display panel substrate
Inventor: MATSUYAMA KATSUAKI
IPC: G03F7/20
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the scale of a proximity exposure apparatus that exposes a surface of a substrate by dividing the surface into a plurality of exposure regions.  <P>SOLUTION: The exposure apparatus is provided with a chuck 10 supporting a substrate 1, a mask holder 20 holding a mask 2, a stage moving the chuck 10, and a mask holder moving device moving the mask holder 20. An exposure region of the substrate 1 is changed in an X direction (or Y direction) by moving the chuck 10 in the X direction (or Y direction) by the stage; and an exposure region of the substrate 1 is changed in the Y direction (or X direction) by moving the mask holder 20 in the Y direction (or X direction) by the mask holder moving device. Upon changing an exposure region in the Y direction (or X direction), it is not necessary to move the substrate 1 which is larger than the mask 2 in the Y direction (or X direction), but the mask 2 is moved in the Y direction (or X direction) above the substrate 1 which is larger than the mask 2. The dimension in the Y direction (or X direction) of the exposure apparatus is reduced thereby.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047864-A (JP)
Title: Method and apparatus for searching incoming direction of pulsed radio noise
Inventor: TATEMATSU AKIYOSHI
IPC: G01S3/46
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for searching an incoming direction of pulsed radio noise, capable of correctly and easily estimating the incoming direction of the pulsed radio noise.  <P>SOLUTION: The apparatus for searching the incoming direction includes: an array antenna 1 comprising a plurality of antennas 3A-3D arrayed at predetermined intervals; a signal receiving unit 6 for detecting a first receiving signal received via each antenna; a Fourier-transform part 8 for Fourier-transforming the first receiving signal and generating a second receiving signal indicating spectrum intensity at each frequency component; a first correlation matrix calculation unit 9 for calculating a first correlation matrix for each frequency component; a second correlation matrix calculation unit 10 for weighting the spectrum intensity of each frequency component and also converting the first correlation matrix into a correlation matrix of a center frequency by a conversion matrix for averaging, thereby calculating a second correlation matrix containing information on all frequencies in a predetermined range; and an incoming direction estimation unit 11 for applying a subspace method for a narrow-band signal to the second correlation matrix to estimate the incoming direction with respect to a plurality of directions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010082435-A (JP)
Title: Small-diameter endoscope and small-diameter endoscope set
Inventor: UEKI MASARU
IPC: A61B1/04
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-diameter endoscope for use with another endoscope used in ESD (Endoscopic Submucosal Dissection) and a small-diameter endoscope set used in combination with the small-diameter endoscope.  <P>SOLUTION: The small-diameter endoscope set includes: a treatment tool 20; an optical system insertion device 13 having a lighting optical system 15 and an objective optical system 16; and the small-diameter endoscope 10 including one channel 11 having a diameter to enable alternate insertion of the treatment tool 20 and the optical system insertion device 13, and not including a lighting optical system and an objective optical system. As the treatment tool 20, gripping forceps, biopsy forceps, a tool including an air supply tube and having a balloon at the end, or the like is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011057042-A (JP)
Title: Method and device for estimating grounding shape of tire
Inventor: WAKAO YASUMICHI
IPC: B60C11/00
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for accurately estimating a grounding shape of a tire in operation with a simple configuration.  <P>SOLUTION: A tire 20 is formed with rows 25A and 25B of sipes aligned by intervals P<SB>a</SB>and P<SB>b</SB>in left and right shoulder land parts 24a and 24b. A rotational harmonic order spectrum is obtained by detecting a vibration waveform of the tire 20 by an acceleration sensor attached to a knuckle and analyzing a rotational harmonic order. A peak height Z<SB>a</SB>at a rotational harmonic order n<SB>a</SB>corresponding to the interval P<SB>a</SB>and a peak height Z<SB>b</SB>at a rotational harmonic order n<SB>b</SB>corresponding to the interval P<SB>b</SB>are extracted, and the peak height Z<SB>a</SB>and a threshold K<SB>a</SB>are compared and the peak height Z<SB>b</SB>and a threshold K<SB>b</SB>are compared. Thereby, the grounding shape of the tire is estimated whether a grounding length of the tire is longer than a grounding length L<SB>a</SB>of a tire grounding shape F<SB>a</SB>predetermined as application limits due to an internal pressure decrease or a load increase, and whether the grounding length of the tire is shorter than a grounding length L<SB>b</SB>of a tire grounding shape F<SB>b</SB>predetermined as application limits due to an internal pressure increase or a load decrease.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060223-A (JP)
Title: Data backup system
Inventor: KOIKE MASAHIRO
IPC: G05B19/418
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data backup system enabling any person to perform backup processing of data stored in an external device easily and efficiently.  <P>SOLUTION: In the data backup system, a computer collects respective data stored in a plurality of external devices by communication between the plurality of external devices and the computer, and stores the data into a memory unit of the computer. The computer includes an external device selection means capable of selecting an arbitrary external device out of the plurality of external devices, according to an operation by an operator, and a data backup control program mounted on the computer. The data backup control program can allow the computer to execute processing to store the data, stored in the arbitrary external device selected by the external device selection means, into the memory unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066241-A (JP)
Title: Solid-state image pickup device and method for manufacturing the same, and electronic apparatus
Inventor: UESUGI YUJI
IPC: H04N5/335
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance solid-state image pickup device which attains improvement in the amount of saturation charges (Qs), and improves alignment accuracy without increasing manufacturing process, and to provide an electronic apparatus using the solid-state image pickup device.  <P>SOLUTION: The solid-state image pickup device includes a substrate 12; a light-receiving section PD which is formed in the substrate 12 and generates and accumulates signal charges, according to an incident light which enters from the rear side of the substrate 12. The solid-state image pickup device also has a transfer transistor Tr, constituted of a vertical mold gate electrode 18 formed by penetrating substrate 12, and transfers the signal charges accumulated in the light-receiving section PD. The solid-state image pickup device also has an alignment mark 15 which is formed by penetrating the substrate 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010102323-A (JP)
Title: Optical deflector, optical scanner and image forming apparatus
Inventor: MATSUMAE KAZUO
IPC: H04N1/113
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of the face inclination of a polygon mirror and improve the maintaining characteristic of the accuracy after adjusting the face inclination.  <P>SOLUTION: The optical deflector 10 includes: a flange 15 which rotates together with a rotary shaft 13; the polygon mirror 20 which has reflection faces 20a rotating with the flange 15 and reflecting incident light on a reflecting face; a pressing member 31 which elastically supports the polygon mirror 20 on the flange 15; and a position deciding member 32, wherein the position of the position deciding member 32 itself is decided in a state that the polygon mirror 20 is pressed against the pressing member 31 and the tilt of the polygon mirror 20 is adjusted, thereafter the position deciding member 32 is fixed on the flange 15 so that the position of the polygon mirror 20 is decided with respect to the flange 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063231-A (JP)
Title: Electronic control device for vehicle
Inventor: YUKI TAICHI
IPC: B60R16/02
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device for a vehicle miniaturizable and manufacturable at low cost while realizing the optimum operating conditions by detecting a variation in drive voltage.  <P>SOLUTION: A microcomputer M includes discrimination circuits 1, 2 which discriminate whether or not the drive voltage of the microcomputer is equal to or higher than a first threshold voltage with which can control and operate the electronic device for a vehicle and also discriminate whether or not the drive voltage of the microcomputer is equal to or higher than a second threshold voltage with which the microcomputer itself can be operated and less than the first threshold voltage, a control permission part 4a which permits the control and operation by the microcomputer when it is discriminated by the discrimination circuits that the drive voltage is equal to or higher than the first threshold voltage, and a software reset part 4b which prohibits the control and operation by the microcomputer when it is discriminated by the discrimination circuits that the drive voltage is equal to or higher than the second threshold voltage and less than the first threshold voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068189-A (JP)
Title: External power supply type air-conditioner for idling stop
Inventor: INOUE TETSURO
IPC: B60H1/22
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external power supply type air-conditioner for idling stop capable of reducing the green house gas, reducing the use of fossil fuel, and fulfilling the health care of an occupant by operating a versatile domestic-made air-conditioning ventilation fan device by an electric storage device if a vehicular power source is stopped when the vehicle is stopped by accumulating the electricity to be generated by driving the vehicular power source.  <P>SOLUTION: In the external power supply type air-conditioner for idling stop constituted of a versatile domestic-made air-conditioning ventilation fan device, an electric control box to be mounted and installed outside a vehicle, a sub battery box, and an outdoor unit, the electric control box and the sub battery box are electric storage means for storing the electricity generated by the drive of the vehicular power source, and the outdoor unit is installed on an upper part of a vehicle roof. Thus, the air-conditioner can be operated irrespective of the stop of the vehicle or the output of an engine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009295192-A (JP)
Title: Discount ticket issuing device and discount ticket issuing system
Inventor: FUKATSU TAKEKATSU
IPC: G07B5/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commuter ticket issuing system which renews a commuter pass to be expired in the next year.  <P>SOLUTION: A discount ticket issuing device 110 which is communicable with a staff device operated by staff and issues discount tickets with expiration dates set thereto has: an input part 112 for inputting information for issuing a new discount ticket; a photography part 113 which photographs a certificate for checking purchase qualification of the ticket and transmits photography information to a staff terminal; and a discount ticket issuing part 115 for recording information to determine an expiry date to a new discount ticket and issuing it on the basis of reception information from the staff device, the information being input to the input part and input on the basis of the photographing information in the staff terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101312-A (JP)
Title: Control method of spark ignited internal combustion engine and spark ignited internal combustion engine system
Inventor: SHISHIME KOUJI
IPC: F02D41/38
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress occurrence of pre-ignition in a spark ignited internal combustion engine.  <P>SOLUTION: When a speed of the engine is a first speed, fuel injection by a fuel injection valve is performed to be completed by an early compression stroke during a cylinder cycle, and when the speed of the engine is a second speed lower than the first speed and requested torque for the engine is larger than prescribed torque, injection of a preceding stage fuel (FP1) by the fuel injection valve is performed to be completed by the early compression stroke during the cylinder cycle, and injection of a subsequent stage fuel (FP2) of an amount larger than the preceding stage fuel by the fuel injection valve is performed in a late compression stroke during the cylinder cycle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070095-A (JP)
Title: Charging device and image forming apparatus
Inventor: SAKADO SHINGO
IPC: G03G15/02
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device including a cleaning device which moves in a prescribed cleaning direction while bringing a contact member into contact with a charging wire with a prescribed pressurizing force to clean the charging wire, wherein contaminant deposited on the charging wire can be more reliably and sufficiently removed.  <P>SOLUTION: The charging device 10 includes: the charging wire 101 for charging an object to be charged by discharge; and the cleaning device 110 which moves in the prescribed cleaning direction (Y direction) in contact with the charging wire 101 with the prescribed pressurizing force to clean the charging wire 101. The cleaning device 110 includes a pressurizing force-changing mechanism 140 configured to change the level of the pressurizing force with respect to the charging wire 101 when the charging wire 101 has been cleaned by the cleaning device 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074203-A (JP)
Title: Polypropylene-based resin film for protecting surface and surface-protecting film
Inventor: EZAKI HIROAKI
IPC: C08J5/18
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene-based resin film for protecting surfaces, which is excellent in heat-resistant dimensional stability and planarity, is excellent in impact resistance and lamination processability, is less in fisheyes, is good in visibility, when adhered to an adherend, and is suitable, for example, as a substrate film for a protecting film, and to provide a protecting film comprising the polypropylene-based resin film for protecting surfaces and an adhesive layer disposed thereon.  <P>SOLUTION: The polypropylene-based resin film substantially containing a polypropylene-based resin as a main component includes: the xylene-soluble content at 20°C is 2 to 9%; the content of a nucleating agent is ≤100 ppm; the crystallinity of the film is 34 to 65%; the birefringence (Δn) is 0.4×10<SP>-3</SP>to 2.5×10<SP>-3</SP>; the luminosity value L is ≥70%, the color difference value a is -3.0 to -0.5, or the color difference value b is 3.0 to 8.0.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073928-A (JP)
Title: Method for producing ceramic powder
Inventor: MIYOSHI TOSHIYUKI
IPC: C01G23/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing ceramic powders in which the ceramic powder, that is synthesized by heat-treating a blended raw material including Ba and Ti and has a perovskite crystal structure, high degree of calcination/synthesis and excellent properties, can be provided surely.  <P>SOLUTION: The method for producing ceramic powder, in which the ceramic powder having the perovskite crystal structure is synthesized by calcining the blended raw material including Ba and Ti at least, includes an evaluation step of heating the ceramic powder/raising the temperature thereof and measuring the rate of weight loss in a temperature range of 500°C to 900°C to evaluate the degree of synthesis of the ceramic powder by using the rate of weight loss. When the ceramic powder having the perovskite crystal structure is based on BaTiO<SB>3</SB>, the evaluation step is applied and the degree of synthesis is evaluated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075475-A (JP)
Title: Semiconductor inspection device, and inspection method of semiconductor device
Inventor: TANIMURA MASAAKI
IPC: G01R31/26
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor inspection device capable of reducing inspection cost.  <P>SOLUTION: The semiconductor inspection device includes, for example, a current-voltage conversion circuit IVC for detecting a supply current to a device DUT to be measured and converting it into a voltage, integrating circuits ITG1, ITD2 for receiving and integrating output signals therefrom, an accumulated value difference output circuit DFO for detecting a difference between an output voltage from ITG1 and an output voltage from ITG2, and an analog-digital conversion circuit ADC for converting the output voltage therefrom into a digital value. For example, a quiescent current in a vector [1] is integrated by ITG1, and a quiescent current in a vector [2] is integrated by ITG2, and a difference between an output voltage from ITG1 and an output voltage from ITG2 in this state is detected by the DFO.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075992-A (JP)
Title: Optical modulator and optical modulation integrated apparatus
Inventor: AKIYAMA TAKASHI
IPC: H01S5/026
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical modulator which is made compact and has high modulation efficiency.  <P>SOLUTION: The optical modulator includes: a first optical waveguide and a second optical waveguide, formed on a substrate with a space; an electrode, provided along the first optical waveguide or the second optical waveguide, for varying the refractive index of the first optical waveguide or the second optical waveguide; and an electric power supply, connected to the electrode, for applying the voltage to the first optical waveguide or the second optical waveguide. Either one or both of the first optical waveguide and the second optical waveguide are formed by a refraction grating region having a structure which reflects the light having a wavelength λ and a phase shift region which shifts the phase in the range of 0 to λ/2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082890-A (JP)
Title: Synchronization circuit and error rate measuring apparatus
Inventor: FURUYA TAKASHI
IPC: H04L7/08
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a synchronization circuit in which, even when a pattern including an error different from a specific pattern is received, without researching the specific pattern, operation similar to that at the time of synchronization can be continued; an error rate measuring apparatus; a synchronization method; and an error rate measuring method.  <P>SOLUTION: A synchronization circuit 101 detects a specific pattern of a predetermined constant term from an input signal, updates a matching counter, determines it as a synchronized state that the number counted by the matching counter continuously exceeds a predetermined back protection step number, maintains synchronization in a constant term, and continuously maintains the synchronization in the constant term, regardless of detection of the specific pattern, after the determination of the synchronized state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083933-A (JP)
Title: Mechanism for cleaning printer
Inventor: HASHIMOTO HIDEYO
IPC: B41J29/17
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical mechanism for cleaning a printer which is capable of prolonging the life by cleaning a printing head without replacing the printing head even when the late riser phenomenon occurs.  <P>SOLUTION: A printer has the printing head 1 supported freely movably along a carriage shaft 3, wherein a printing head cleaning tank 10 in which a cleaning liquid for cleaning a printing wire of the printing head 1 is stored is arranged in a movable range of the printing head 1 moved along the carriage shaft 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067571-A (JP)
Title: Tool for opening can
Inventor: OIZUMI HISAYA
IPC: A47J43/28
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for opening a can which solves the problem that a pull-tab is raised up and opening of a lid is performed only with a finger when opening the lid of canning, etc. and can easily be employed by a very old person and a person who has a weak force of his or her finger.  <P>SOLUTION: In the tool for opening the can, a hanging nail (2) is formed by bending the end of a pull-tab sliding implement (1) in a curved way and two rings (3) for putting finger in are prepared in the other end of the pull-tab sliding implement (1).  <P>COPYRIGHT: (C)2011,JPO&INPIT