baber/WOPTO huggingface dataset:
Patent JP-2011089541-A (JP)
Title: Clutch device and vehicular driving device
Inventor: SUZUKI MICHINOBU
IPC: F16D13/62
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch device capable of achieving the constant transmission efficiency of the power.  <P>SOLUTION: In the clutch device 20, a driving mechanism 21 and an engaging mechanism 22 are arranged in a relatively rotatable manner around a common axis Ax; the driving mechanism 21 has a first engagement unit 25 provided at the position separate from the axis Ax by the predetermined distance in the radial direction; the engaging mechanism 22 has a second engagement unit 35 provided parallel to the first engagement unit 25 in the direction of the axis Ax, and is movable in the direction of the axis Ax between the engaging position at which the first and second engagement units 25, 35 are brought into contact with each other and the releasing position at which the first and second engagement units are separated from each other; and an urging means is provided, which presses a part on the inner side in the radial direction from the second engagement position so that the second engagement unit 35 is pressed against the first engagement unit 25. One of a first contact surface 25a of the first engagement unit 25 and a second contact surface 35a of the second engagement part 35 which are in contact with each other at the engagement position is a concave surface in which their center parts are retracted from an outer circumferential end and an inner circumferential end, and the other is a convex surface in which their center parts are projected therefrom.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090836-A (JP)
Title: Flat cable and manufacturing method therefor
Inventor: TSUJINO ATSUSHI
IPC: H01B13/00
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cable and its manufacturing method, capable of being housed inside a narrow wiring space, while obtaining superior impedance characteristics.  <P>SOLUTION: The flat cable is provided with an insulating core 4 with insulating resin coated on an outside of a center conductor 2; a drain wire 5, set along the cable in a length direction at a side of the insulating core 4 in the width direction; a shielding layer 6 surrounding the insulating core 4 and the drain wire 5; and an outer shell 7, covering an outer periphery of the shield layer 6, with the outer shell 7 being extruded and coated with a cross section as a flat shape, with the ratio W/T of the width dimension W to the thickness dimension T set to 1.2 or more, and 2.0 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010028130-A (JP)
Title: Method for producing hydrogenated silicon oxycarbide film having low dielectric constant
Inventor: LOBODA MARK JON
IPC: H01L21/312
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing hydrogenated silicon oxycarbide films having a low dielectric constant, by chemical vapor deposition.  <P>SOLUTION: In the method for producing hydrogenated silicon oxycarbide films, a reactant gas mixture containing a methyl-containing silane and oxygen providing gas is introduced into a chemical vapor deposition chamber in which a base material is put, and reaction between the methyl-containing silane and the oxygen providing gas is generated at a temperature of 25 to 500°C, and the amount of oxygen present during the reaction is controlled to form a film having a dielectric constant of ≤3.6 and containing hydrogen, silicon, carbon, and oxygen, on the base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011091736-A (JP)
Title: Video accumulation/conversion system and program
Inventor: NAKA KENJI
IPC: H04N5/76
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in a video accumulation and conversion system for video streams, it is difficult to synchronize a processing speed for an accumulation server to accumulate files and a processing speed for a conversion server to convert files.  <P>SOLUTION: The accumulation server generates, as a write file, information indicating a state under generating a motion picture file. When the end of tracking motion picture format conversion processing is determined, a conversion server confirms presence of the write file on a file server. If the write file is present, the conversion server recognizes the state under generating the motion picture file by the accumulation server and resumes reading again after the lapse of a fixed period of time. The accumulation server also deletes the write file in a timing when the accumulation is completed. If any write file is not present, the conversion server finishes the motion picture format conversion processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096421-A (JP)
Title: Cell stack device, fuel battery module, and fuel battery device
Inventor: OTO TAKASHI
IPC: H01M8/12
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell stack device, fuel battery module and fuel battery device efficiently supplying fuel gas to fuel battery cells.  <P>SOLUTION: The cell stack device 1 includes a cell stack 2 having a first reaction gas passage inside, a plurality of columnar fuel battery cells 3 disposed upright and generating power with first reaction gas and second reaction gas, and collector members 4 disposed between the adjoining fuel battery cells 3 and electrically connected to one another, a manifold 7 to which the lower ends of the fuel battery cells 3 are fixed and which supplies the first reaction gas to the fuel battery cells 3, and a second reaction gas chamber 15 provided above the manifold 7 and having a second reaction gas supply port 18 for supplying the second reaction gas between the adjoining fuel battery cells 3, so that the cell stack device 1 can supply a sufficient amount of second reaction gas between the adjoining fuel battery cells 3, improving the power generation efficiency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099239-A (JP)
Title: Working machine
Inventor: SHIMIZU KOICHI
IPC: F15B11/02
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine which enables an attachment to be reliably attached/detached even with a mechanism for coupling an arm and the attachment together fixed by mud clogging or the like.  <P>SOLUTION: This working machine includes a first hydraulic pump P<SB>1</SB>which supplies line pressure for drive to the hydraulic actuator of a loader device or the like, and a second hydraulic pump P<SB>2</SB>which supplies signal pressure for control to an operation device 30 or the like. The attachment/detachment switching valve 45 of a quick hitch mechanism locks and holds an attachment by supplying the bottom-side oil chamber 55a of a quick hitch cylinder 55 of pressure oil under the signal pressure supplied from the second hydraulic pump P<SB>2</SB>when an attachment operation switch 35 is at a locking position, and unlocks the attachment by supplying a rod-side oil chamber by supplying a rod-side oil chamber 55b of the quick hitch cylinder with pressure oil under the line pressure supplied from the first hydraulic pump P<SB>1</SB>when the operation switch 35 is at an unlocking position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101243-A (JP)
Title: Transmission device, and method for preventing jitter of transmission signal
Inventor: SATO TOMOKO
IPC: H03K3/017
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent jitter of an output signal of a transmission device.  <P>SOLUTION: The transmission device includes: an input signal disconnection detection unit that detects whether the input signal is input; an oscillator; and a frequency setting unit that sets oscillating frequency of the oscillator so that a difference frequency between the oscillating frequency of the oscillator and a frequency of a dividing signal that divides a clock signal extracted from the input signal is out of passband of a filter when the input signal detection unit detects that the input signal is input.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100386-A (JP)
Title: Data processing method, program, and system
Inventor: YOSHIZAWA TAKASHI
IPC: G06F12/00
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing method, a program, and a system which can use an existing database even in a management system-less system.  <P>SOLUTION: The data processing method is used by a system 1 which has a database management server 15 for managing a database 16, a plurality of terminals 10, servers 11, and a plurality of apparatuses. When receiving a message 20, the database management server 15 uses a database search means 21 in the message 20 to search the database 16 for data specified by the database search means 21, adds the obtained data to the message 20, and broadcast-transmits the message 20 with the obtained data added thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103380-A (JP)
Title: Compound semiconductor substrate
Inventor: KOMIYAMA JUN
IPC: H01L21/205
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor substrate achieving a high level of reduction of warpage of a substrate and a high level of speed performance of a device.  <P>SOLUTION: The compound semiconductor substrate includes a substrate made of Si single crystal, an intermediate layer of nitride semiconductor formed on a main surface of the substrate, and a compound semiconductor layer of the nitride semiconductor formed on the main surface of the intermediate layer, wherein an oxygen concentration of the substrate is 0.2×10<SP>18</SP>to 1.4×10<SP>18</SP>atoms/cm<SP>3</SP>, a resistance value is 1000 Ωcm or higher, and a total film thickness of the intermediate layer and the compound semiconductor layer in a direction perpendicular to the main surface is 450-4500 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104843-A (JP)
Title: Image forming apparatus, method and program for processing information
Inventor: OTAKA YUKI
IPC: G06F3/12
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly determine the use of a USB device when it is connected to an MFP.  <P>SOLUTION: The image forming apparatus includes: a storage means for storing a management table indicating the possibility of the use of a USB device to correlate with Vender ID and/or Product ID of the USB device connectable via a USB interface and to correlate with class information and sub-class information; an information capturing means for capturing the Vender ID and/or Product ID of the USB device connected via the USB interface and the class information and sub-class information; and a determining means. If information captured by the information capturing means is information that has not been stored in the management table and if a Vender ID or product ID same as the Vender ID or Product ID of the captured information is equal to or greater than a predetermined number as a number stored to be usable in the management table, the determining means determines that the connected USB device to be usable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109393-A (JP)
Title: Imaging apparatus
Inventor: AOKI SHOICHI
IPC: H04N5/225
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus provided with a heat dissipation part at the upper part of an apparatus body.  <P>SOLUTION: The imaging apparatus includes: the apparatus body 11 in the inside of which a heat dissipation component 20 is arranged; and the heat dissipation part 14 formed at the upper part of the apparatus body 11. The heat dissipation part 14 has: a recess 21 provided to the upper part of the apparatus body 11; and a blocking plate 22 which is attached to block the recess 21. A space part 23 is formed between the recess 21 and the blocking plate 22. A vent hole 26 which communicates the inside of the apparatus body 11 and the space part 23 is formed in the recess 21. A heat dissipation hole 38 which communicates the space part 23 and the outside is formed on the blocking plate 22. The vent hole 26 and the heat dissipation hole 38 are provided while their positions are shifted from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112493-A (JP)
Title: Double refraction measuring device of non-planar-shaped sample
Inventor: ETO JUN
IPC: G01N21/23
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double refraction measuring device capable of measuring a double refraction characteristic of a measuring sample having a non-planar shape such as a lens.  <P>SOLUTION: A light beam emitted from a light source 2 is allowed to enter a desired position on a measuring sample 7 having a non-planar shape via a polarizer 3. Since each position and angle of an analyzer 16 and a detector 17 can be changed corresponding to an emission angle of the light beam B from the measuring sample 7, even if the light beam is greatly refracted by the measuring sample 7, the light beam B transmitted through the measuring sample 7 can be allowed to enter properly the detector 17 through the analyzer 16, to thereby measure the double refraction characteristic of the measuring sample 7 having the non-planar shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010130698-A (JP)
Title: Wavelength dispersion monitor, method of monitoring wavelength dispersion, and wavelength dispersion compensator
Inventor: LIU LING
IPC: H04B10/2513
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration or a method for accurately estimating wavelength dispersion in an optical communication system.  <P>SOLUTION: A wavelength dispersion monitor estimates wavelength dispersion based on a wavelength dispersion correlation quantity series. The wavelength dispersion monitor includes: a phase difference section for generating a phase difference series by a phase difference operation to the wavelength dispersion correlation quantity series; a phase difference differential section for generating a phase difference differential series by a phase difference differential operation to the phase difference series; and a wavelength dispersion estimation section for estimating wavelength dispersion based on the phase difference differential series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011117020-A (JP)
Title: Method for annealing aluminum twisted electric wire, and method for annealing wire rod
Inventor: YE RUBIN
IPC: C22F1/00
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for annealing an aluminum twisted electric wire by which an annealing efficiency is high, and the electric wire without causing any damage and cutting is annealed.  <P>SOLUTION: The wire rod is annealed by generating an atmospheric-pressure plasma with a high frequency induction electric source between the aluminum twisted electrode as the one-side electrode and another side electrode arranged along the aluminum twisted electric wire and to be away from the aluminum twisted electric wire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010081642-A (JP)
Title: Communication terminal device
Inventor: FUJITA MASAHARU
IPC: H04M1/2745
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device with a simple configuration that prevents erroneous transmission.  <P>SOLUTION: The communication terminal device comprising an abbreviated dialing function includes a control means for prohibiting dialing to an opposite partner when a ten key dialing or redialing other than abbreviated dialing is input for dialing the opposite partner. Furthermore, after abbreviated dialing is input for dialing the opposite partner, input of a password is requested and only when the input password is coincident with a password registered corresponding to the abbreviated dial, a dial destination number stored in an abbreviated dial information storage means corresponding to the abbreviated dial is read out, thereby executing prescribed dialing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057505-A (JP)
Title: Agent for promoting intestinal villi growth and increasing body weight of cultured fish, and feed for increasing body weight of cultured fish
Inventor: HASUI ICHISAKU
IPC: A23K10/30
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To promote growth of cultured fish and promote increase in body weight of the cultured fish.  <P>SOLUTION: The agent for promoting intestinal villi growth and increasing the body weight of the cultured fish is composed mainly of fermented artemisia with ginger which is obtained by fermenting artemisia with one or more kinds of fermenting microorganisms selected from among a lactic acid bacterium, a yeast, a photosynthetic bacterium, an actinomycete, koji mold, Bacillus subtilis and Bacillus natto, and adding the obtained fermented artemisia liquid to ginger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011118305-A (JP)
Title: Spectral element and method for manufacturing the same, spectral sensor and projection display device
Inventor: YANO KUNIHIKO
IPC: G02B5/28
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectral element which shows excellent wavelength selectivity covering a wide wavelength range and has no polarization selectivity; and to provide a method for manufacturing the same.  <P>SOLUTION: A color filter 21 includes a substrate 22 provided with first to third inclined surfaces 24 to 26 having different inclination angles under 30°, desirably, 20° or less, and a dielectric multilayer film 23 formed on a principal plane of the substrate. The dielectric multilayer film is formed by arranging the substrate such that its horizontal reference plane is inclined by a prescribed tilt angle ϕ from a horizontal direction H, making dielectric material incident along a fixed entrance direction by vacuum vapor deposition, and laminating and depositing it on the principal plane of the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124649-A (JP)
Title: Foldable electronic device
Inventor: KATO KENICHI
IPC: H05K5/02
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable electronic device which does not cause dimension enlargement, without accompanying attainment of shielding external light to a display, blocking peeping of the display from others around a user, evading the sticking of sebum and sweat to the display and securing the installation space of a high performance camera, thereof.  <P>SOLUTION: The foldable electronic device includes: a first casing having a first surface provided with a display portion; a second casing having a second surface provided with an operation portion; a hinge portion to which the first casing and the second casing are freely foldably connected; a rising wall portion provided other than the hinge portion on the outer edge portion of the first surface of the first casing; and a level difference portion formed other than the hinge portion on the outer edge portion of the second surface of the second casing. When the first casing and the second casing are folded, the rising wall portion and the opposing level difference portion are engaged to form a rectangular parallelepiped shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127241-A (JP)
Title: Knitwear
Inventor: HOSONO MASAKO
IPC: A41D1/04
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide knitwear having mass productivity and fully coping with individualization in design.  <P>SOLUTION: The knitwear 10 includes a plurality of motif pieces 14A-14L knitted into a specific pattern as knit pieces, has mass productivity because the respective motif pieces 14A-14L have the same size and the same shape, has extremely distinct design owing to the respective motif pieces 14A-14L knitted into a kite shape formed by trisecting a regular triangle shape, and fully copes with distinction in design since the respective motif pieces 14A-14L fully cope with selectivity in materials, colors, patterns, knitting methods, or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130171-A (JP)
Title: Radio communication apparatus and radio communication method
Inventor: YAMAGUCHI TOMOSUKE
IPC: H04L7/00
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device capable of generating a transmission symbol based on symbol timing for a reception symbol, and keeping a transmission symbol rate constant.  <P>SOLUTION: The radio communication device includes a modulation data generation means of generating a transmission symbol at each symbol timing used for detection of a reception symbol to be converted to digital data for modulation, and write the digital data in a first buffer of an FIFO system; and a D/A converter for reading the digital data form the first buffer at a predetermined speed to be converted to an analog signal, and provide the analog signal to modulation of a carrier. The radio communication device is provided with a control means (steps 52-61) for controlling the number of transmission symbols to be generated, on a symbol timing basis so that the number of data retained by the first buffer should be maintained in an appropriate way.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128901-A (JP)
Title: Emergency vehicle support device, information processor, emergency vehicle support program, and emergency report program
Inventor: NAKAMURA YOSHITERU
IPC: B61L27/00
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow a running vehicle to quickly and safely cross a railroad crossing for emergency.  <P>SOLUTION: The emergency vehicle support device 101 detects that an emergency vehicle E approaches a railroad crossing RC, and notifies a server 102 that the emergency vehicle E is approaching. The server 102 outputs, after that, a stop instruction to a radio device D2 in a train T running on a railroad track, and temporarily stops the train T. The server 102 also opens the railroad crossing RC where the emergency vehicle E approaches to enable the emergency vehicle E to cross the railroad crossing RC. The time that the railroad crossing RC blocks the way for the emergency vehicle E is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011129491-A (JP)
Title: Solid oxide fuel cell and its operation method
Inventor: TSUKUDA HIROSHI
IPC: H01M8/04
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SOFC capable of restraining Cr evaporated from a metal member from being accumulated on an electrode reaction part, in the SOFC using the metal member blended with Cr.  <P>SOLUTION: This solid oxide fuel cell is provided with a power generating cell generating power by the supply of fluid containing fuel and an oxidizer, a power generating chamber 1 housing the power generating cell, an oxidizer supply channel 3 supplying the fluid containing the oxidizer to the power generating chamber 1, an oxidizer exhaust channel 12 exhausting the fluid containing the oxidizer from the power generating chamber 1, and an Na supply means 6 fitted at the oxidizer supply channel 3 for mixing an Na-content substance 7 into the fluid containing the oxidizer.  <P>COPYRIGHT: (C)2011,JPO&INPIT