baber/WOPTO huggingface dataset:
Patent JP-2012090177-A (JP)
Title: Camera system
Inventor: HARADA TOMOHIRO
IPC: H04N5/243
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a camera system in which gain variation is reduced in gain switch of multiple amplifiers.SOLUTION: This camera system in which gain switch is possible comprises: an image sensor capable of varying a shutter speed by changing a storage time; a first amplifier in which a gain division step is large; and a second amplifier in which a gain division step is small. In accordance with the gain switch level of one of the amplifiers, in the gain switch of the amplifier, the shutter speed is varied first, the shutter speed is returned to original speed next, and a gain of the other amplifier is switched.
Patent JP-2012094248-A (JP)
Title: Solar simulator equipped with optical fiber flux light guide member and optical fiber lens
Inventor: WATANABE SHIN
IPC: F21S2/00
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a solar simulator of a simple structure and capable of being compact, wherein an integrator, a collimator lens, and a reflecting mirror are eliminated.SOLUTION: The solar simulator is provided with: a light source part equipped with a light source lamp 2 and a condensing mirror 3; a shutter 4 for controlling passage and shutoff of light from the light source part; a spectral distribution correction filter 5 approximating a spectral distribution of light from the light source part to that of sunlight; an optical fiber flux light guide member 6, made of a flux of a plurality of optical fibers 9, for guiding light to a given site; and an optical fiber lens flux 7 consisting of a plurality of optical fiber lenses 8, wherein each of the fiber lenses 8 is coupled so as to transmit light to each optical fiber 9 and has its focal length adjusted so as to make light of the optical fiber 9 incident from an incident end face to emit parallel light from an emission end face. Each optical fiber 9 is coupled with the optical fiber lens 8 so that ones with different light volumes can be optionally arrayed in order to uniformalize emission luminance of irradiation light of the optical fiber lens flux 7.
Patent JP-2011061221-A (JP)
Title: Bonding wire for semiconductor devices
Inventor: UNO TOMOHIRO
IPC: H01L21/60
Filed: 2010-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly-functional bonding wire which is superior in surface properties, loop linearity, loop-height stability, and in stabilizing wire connection shape, as well as, useful for semiconductor mounting parts, such as making wire thinner, pitch smaller, span longer, and three-dimensional packaging.  <P>SOLUTION: The bonding wire for a semiconductor device includes a core material made of an electrically-conductive metal, and a skin layer for covering the core material which is different from the core material and made mainly of a face-centered cubic metal crystal. The percentage of <100> orientation in crystalline orientations, in the lengthwise direction on the surface of the skin layer, is larger than or equal to 50%, and with respect to the average size of crystalline grains on the surface of the skin layer, the ratio of an average size of crystal grains in the lengthwise direction to that in the circumferential direction is larger than or equal to 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042574-A (JP)
Title: Zsm-48 having novel crystal morphology
Inventor: KENNEDY CARRIE LYNN
IPC: C01B39/48
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ZSM-48 product which reduces manufacturing expense and is more excellent.  <P>SOLUTION: A method for preparing ZSM-48 comprises: (a) preparing a reaction mixture comprising a source of silica (silicon dioxide), a source of trivalent metal oxide, an alkali metal oxide and a directing agent of ethylenediamine in a solvent phase comprising water, wherein the mixture, in terms of mole ratios of oxides, has the following composition ranges: SiO<SB>2</SB>/Me<SB>2</SB>O<SB>3</SB>: 100 to 1,500, M/SiO<SB>2</SB>: 0 to 0.4, RN/SiO<SB>2</SB>: 1.0 to 5.0, OH<SP>-</SP>/SiO<SB>2</SB>: 0 to 0.3, and H<SB>2</SB>O/SiO<SB>2</SB>: 10 to 100, wherein Me is trivalent metal, M is alkali metal and RN is ethylenediamine; and (b) the mixture is maintained under crystallization conditions until crystals of ZSM-48 are formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012000101-A (JP)
Title: Method for producing multifunctional organic mulching sheet friendly to global environment, by use of viscous liquid
Inventor: LIN KAI
IPC: A01G13/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a multifunctional organic mulching sheet friendly to global environment, by use of a viscous liquid.SOLUTION: The method using a viscous liquid for producing a multifunctional organic mulching sheet friendly to global environment is provided, and produces a multifunctional organic mulching sheet friendly to global environment by using the viscous liquid as raw material such as stems, powder and/or leaves of plants or farm crops. The processing process brings mechanical strength, light transmittance, air permeability, heat retention and moisture retention each required for an agricultural mulching sheet, or other special effects (such as addition of sterilizer, supply of nutrient elements, and control of emission of fertilizer), so that effective control can be performed. A specific processing technique can be selected in accordance with the actual situation. The mulching sheet produced by the method and by using the viscous liquid is economical, friendly to global environment, various in the origin of raw material, inexpensive and biodegradable, improves soil, saves time and labor costs, and has control performance.
Patent JP-2012099881-A (JP)
Title: Image display device and active shutter glasses
Inventor: URUSU KEIKI
IPC: G02B27/22
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To allow active shutter glasses to be automatically in a power-on state.SOLUTION: An image display device 1 includes a signal transmission part 12 for transmitting stereoscopic vision synchronization signals synchronized with the display timings of a left-eye image and a right-eye image, and stereoscopic vision active signals indicating that a stereoscopic vision operation is being performed. The signal transmission part 12 transmits the stereoscopic vision synchronization signals when the stereoscopic vision operation is being performed, and transmits the stereoscopic vision active signals when the stereoscopic vision operation is started. Active shutter glasses 2 include: a signal reception part 23 for receiving the stereoscopic vision synchronization signals and the stereoscopic vision active signals which are transmitted from the image display device 1; and a microcomputer 28 for performing control to change over the active shutter glasses 2 between a power-on state and a power-off state. The microcomputer 28 performs changeover into the power-on state when the signal reception part 23 receives the stereoscopic vision active signals in the power-off state.
Patent JP-2012097586-A (JP)
Title: Electric pump
Inventor: CHIKAOKA TAKAYUKI
IPC: F04C2/10
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric pump capable of enhancing its efficiency.SOLUTION: This electric pump is so set that the least common multiple of the number of magnetic poles of a motor and the number of slots may become integral multiple of the number of teeth of a pump rotor, and also a relative angle between a motor rotor and the pump rotor is so set that the maximum necessary torque timing by the pulsation of the pump may not coincide with the maximum torque output timing by the pulsation of the motor.
Patent JP-2011217346-A (JP)
Title: Wraparound canceler, and relay device
Inventor: HIBI KENJI
IPC: H04B7/015
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a wraparound canceler that, in an SFN type relay device which relays OFDM signals of multiple channels without performing frequency conversion thereon, properly generates a wraparound elimination signal for each of the channels by using a delay profile common for each of the channels.SOLUTION: Channel signal processing sections 10-1 to 10-n are provided for extracting an OFDM signal from a received signal from a reception antenna 2 for each channel and performing signal processing thereon. Each signal processing section 10 includes an addition section 22 for adding the OFDM signal and a cancel signal together to eliminate a wraparound signal, and an FIR filter 20 for generating the cancel signal from the OFDM signal. Furthermore, a filter coefficient of the FIR filter 20 in each signal processing section 10 is set by capturing the OFDM signals from the signal processing sections 10 in a time division manner by a calculation section 50, calculating a delay profile from the OFDM signals to acquire the filter coefficient, and outputting the filter coefficient to the corresponding FIR filter 20.
Patent JP-2012104524-A (JP)
Title: Surface-emitting laser
Inventor: KAWASHIMA SHOICHI
IPC: H01S5/185
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a surface-emitting laser in which the transverse mode can be oscillated in a single mode regardless of the light-emitting area, and polarization of an emission beam can be arranged one-dimensionally.SOLUTION: In the surface-emitting laser with two-dimensional photonic crystal, the resonance mode has a resonance mode in the extending direction of basic translation vectors a, a. The length |a| satisfies a relation expression |a|=p×(λ/2n) of the resonance wavelength λin the resonance mode in the adirection, an effective refractive index ndependent on the resonance mode in the adirection, and an integer p of 2 or over. The length |a| satisfies a relation expression |a|=λ/2nof the resonance wavelength λin the resonance mode in the adirection, and an effective refractive index ndependent on the resonance mode in the adirection. The resonance wavelengths λand λsatisfy a relation expression λ≤2×(n/(n+n))×λdescribed by the effective refractive index nand the refractive index nof an external medium on the outside of the surface-emitting laser.
Patent JP-2011052831-A (JP)
Title: Decorative cover for wall penetration-through part, and decorative cover device
Inventor: IKEBA KENJI
IPC: F16L5/00
Filed: 2010-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To use one kind of decorative cover for both a linear protection duct and a corrugated protection duct in common, and to provide a satisfactory appearance in a penetration-through part.  <P>SOLUTION: This decorative cover for the wall penetration-through part includes a receiver 13 capable of storing a refrigerant pipe in an inside, and capable of inserting both the liner protection duct 31 and the corrugated protection duct to be protected, a decorative part 12 for covering a clearance between an outer face of each protection duct and a through-hole 53 of a wall material 51, and a fixing hole for fixation onto the wall material 51. The receiver 13 is provided with a projection part 16 projected inwards, coming into an inside of an annular recess of the corrugated protection duct, and for closing the clearance between the outer face of the linear protection duct 31 and the receiver 13, along the outer face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012072108-A (JP)
Title: Salt for acid generator, and resist composition
Inventor: ICHIKAWA KOJI
IPC: C09K3/00
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a salt for an acid generator of a resist composition capable of providing a pattern having excellent focus margin.SOLUTION: The salt is represented by formula (I) (wherein Qand Qare a fluorine atom or a 1-6C perfluoroalkyl group; Land Lare a 1-17C alkylene group, and -CH- of the alkylene group may be substituted with -O- or -CO-; a ring Wis a 3-36C saturated hydrocarbon ring; Ris a hydroxyl group, a 1-6C alkyl group or a 1-6C alkoxy group; a ring Wis a 4-36C saturated hydrocarbon ring, and -CH- of the saturated hydrocarbon group may be substituted with -O- or -CO-, provided at least one of -CH- thereof is substituted with -CO-; Ris a 1-6C alkyl group, a 1-6C alkoxy group or a 1-6C alkoxycarbonyl group; and Zis an organic counter ion).
Patent JP-2011133863-A (JP)
Title: Electrophotographic photosensitive member and electrophotographic apparatus
Inventor: AKIYAMA KAZUYOSHI
IPC: G03G5/08
Filed: 2010-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photosensitive member in which the improvement of durability and the suppression of a high humidity flow are achieved in high dimensions, and the risks of pressure scars and film peeling are reduced.  <P>SOLUTION: The invention provides an electrophotographic photosensitive member 10, including: a photoconductive layer 12; an intermediate layer 13; and a surface layer 11, wherein a ratio (C/(Si+C): C2) of the number of carbon atoms (C) to a sum of the number of silicon atoms (Si) and the number of carbon atoms (C) in the surface layer is 0.61 to 0.75, also a sum (D2) of atom density of silicon atoms and carbon atoms is 6.60×10<SP>22</SP>atoms/cm<SP>3</SP>or more, a ratio (C/(Si+C): C1) of the number of carbon atoms (C) to a sum of the number of silicon atoms (Si) and the number of carbon atoms (C) as well as a sum (D1) of atom density of silicon atoms and atom density of carbon atoms (C) increases continuously from the side of the photoconductive layer toward the side of the surface layer without exceeding C2 and D2, respectively, and the intermediate layer has a region in which C1 is equal to or larger than 0.25, but not larger than C2, the region being 150 nm or larger in a layer thickness direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012105205-A (JP)
Title: Key frame extractor, key frame extraction program, key frame extraction method, imaging apparatus, and server device
Inventor: MATSUO TAKESHI
IPC: G06T7/20
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To extract a key frame from moving image data accurately at a low cost.SOLUTION: A key frame extractor includes: a scene analysis part 510 for analyzing the moving image data and detecting scenes; a key frame extraction part 520 for extracting a frame image time-sequentially at the center or near the center as a key frame from the plurality of frame images corresponding to the scene having the longest scene length among the plurality of scenes detected by the scene analysis part 510; a feature amount analysis part 530 for normalizing the key frame, extracting the feature amount of an image, executing clustering processing, and generating a feature amount histogram; and a classification processing part 540 for performing machine learning and classification based on the feature amount histogram.
Patent JP-2012106619-A (JP)
Title: Fixing structure of bracket for auxiliary machine equipped with connector
Inventor: NAGAI KENTARO
IPC: H01R13/631
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To temporarily hold a bracket for an auxiliary machine in an attaching position before being screwed.SOLUTION: A fixing structure of the bracket for the auxiliary machine equipped with a connector is provided with: a first connector 2 arranged in an opening 11 of a panel 1; the bracket 5 for the auxiliary machine which is fixed to the panel; and a second connector 4 attached to the bracket for the auxiliary machine, fitted and connected to the first connector accompanied by action when the bracket for the auxiliary machine is fixed to the panel. A hook 52 is provided at one end side of the bracket for the auxiliary machine so as to be hooked to the peripheral edge of the opening of the panel and so as to rotate the bracket for the auxiliary machine around the hooked place as a rotation fulcrum. An screw attaching hole 53a for actually fixing the bracket for auxiliary machine to the panel is provided at the other end side of the bracket for the auxiliary machine. When the second connector is fitted and connected to the first connector by rotating the bracket for the auxiliary machine, a temporarily holding means (engaging hook 26 and engaging recess 56) for temporarily holding the bracket by the first connector in this state is provided.
Patent JP-2012106766-A (JP)
Title: Discharging container for liquid, and liquid detergent contained in container
Inventor: YAMAMOTO MASAHIKO
IPC: B65D83/00
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a discharging container for a liquid capable of discharging a liquid detergent both in an upright condition and in a handstanding condition, and stably discharging the liquid detergent particularly in the handstanding condition.SOLUTION: A controlling body 12 connected with a discharging passage 40 and controlling inflow of a content liquid into the discharging passage 40 is provided. The controlling body 12 includes: a first check valve 6 equipped with a communication part 5 extending in the vertical direction and connected with the discharging passage 40, and a first valve body 62 positioned in the neighborhood of the connecting position with the discharging passage 40, a first cylinder 60, and stored vertically movable into this; and a second check valve 7 equipped with a second cylinder 70 and a second valve body 72a stored vertically movable in this at the tip part. In a container body 3, a suction pipe 8 whose one end is connected with the controlling body 12 within a movable range of the second valve body 72a, and is extended toward the inner bottom face of the container body 3, is provided.
Patent JP-2012108756-A (JP)
Title: Environment map generation method
Inventor: MOTOI NAOKI
IPC: G05D1/02
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an environment map generation method by which contact between a mobile body and an obstacle can be avoided even with an own position estimation error.SOLUTION: An environment map generation method of the present invention includes a memory 12 for storing an environment map and a sensor 11 for obtaining surrounding environmental information, and uses a mobile body 1 that autonomously moves on the basis of the environment map. First, the environment map is generated on the basis of an actual environment. Next, map information on a narrow path in the environment map is deleted. Then, when the mobile body 1 autonomously moves along the narrow path, map information on the narrow path in the environment map is generated on the basis of environmental information on the narrow path obtained by the sensor 11.
Patent JP-2012113374-A (JP)
Title: Coin handling apparatus
Inventor: YANO TATSUYA
IPC: G07D1/00
Filed: 2010-11-20
Abstract: PROBLEM TO BE SOLVED: To provide means for miniaturizing a coin handling apparatus that transports a coin by a transportation rotary disc.SOLUTION: A coin handling apparatus is provided with a transportation disc unit 13 having a transportation rotary disc 16 with plural coin receptacles 17 arranged, coin identification parts 25a, 25b, and 25c, and a transportation guide bottom 15 with a normal coin discharge port 27 to drop a normal coin arranged. The coin handling apparatus is further provided with a denomination selection unit 28 having a selection disc 30 with plural coin receiving parts 32 arranged and having the same shape as the transportation rotary disc 16 below the transportation disc unit 13, and a selection guide bottom 29 with plural denomination selection drop ports 31a, 31b, 31c, 31d, 31e, and 31f arranged along a coin transportation path by the selection disc 30.
Patent JP-2012110988-A (JP)
Title: Shear wrench socket and shear wrench
Inventor: MATSUURA YUTA
IPC: B25B21/00
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce the time and the labor of replacing work by reducing loads on a transportation worker.SOLUTION: In the shear wrench 1, nut fitting parts formed in the inner peripheral surface of a socket 8 include a first fitting part 10 formed on one end side of a front or a rear part in an axial direction corresponding to the nut of M2, and a second fitting part 11 formed on the other end side coaxially to the first fitting part 10 corresponding to the nut of M22. Recesses 14 are formed as fixing parts to an outer sleeve 3 at both ends. By selecting the ends fixed to the outer sleeve 3, the nut of M20 corresponding to the first fitting part 10 and the nut of M22 corresponding to the second fitting part 11 are separately used.
Patent JP-2012114588-A (JP)
Title: System and method of data transmission, reception device, and method of data reception
Inventor: NOMURA MITSURU
IPC: H03M13/19
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To achieve a higher erasure correction capability while maintaining compatibility with an FEC function included in a terminal even when sufficient erasure correction capability is not acquired in the standard FEC function included in the terminal.SOLUTION: A transmission device receives a data packet and a parity packet A from a transmission terminal, additionally generates a parity packet B to the data packet, and transmits the data packet received from the transmission terminal, whole or part of the parity packet A, and the parity packet B generated by parity generation means to a distribution network. The reception device receives the data packet and parity packets A, B, performs erasure correction for the data packet using both of the parity packet A generated by the transmission terminal and the parity packet B generated by the transmission device, re-generates the parity packet discarded by the transmission device, and transmits the data packet for which the erasure correction is performed, the parity packet A, the parity packet B, and the parity packet re-generated by the parity generation means to the reception terminal.
Patent JP-2012112429-A (JP)
Title: Rolling bearing assembly
Inventor: HAYAKAWA KEIJI
IPC: F16C33/46
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing assembly that can prevent rollers from dropping out of a cage when attaching the bearing assembly into a housing and achieve a satisfactory attaching workability.SOLUTION: When the rolling bearing assembly 11 is inserted into the inner peripheral surface of the housing, a long and narrow strip holding member 18, which is produced with wrapping film, is wound around all of needle rollers 105 to hold them on the cage 101 from the outside in a radial direction, even when an outside holding ring 106 is removed. Accordingly, the needle rollers 105 can be prevented from separating and dropping out of the cage 101 when the bearing is inserted into the inner peripheral surface of the housing. After the bearing, which consists of the cage 101 and the needle rollers 105, has been inserted into the inner peripheral surface of the housing, the narrow strip holding member 18 may be pulled in an axial direction to release the winding and be removed from the bearing.
Patent JP-2012116284-A (JP)
Title: Vehicle seat
Inventor: KOJIMA MITSUMASA
IPC: B60N2/90
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a board member of a vehicle seat, which can be dismounted with good workability while preventing degradation in the appearance as much as possible.SOLUTION: The board member 9 includes: an upper side board part 91 that can cover a part of an upper face of a seat back 6; and a rear side board part 92 that can cover the other part of the upper face of the seat back 6 and a rear face of the seat back 6. The board member is configured in such a manner that the upper side board part 91 and the rear side board part 92 are assembled to cover a part of the seat back 6 and that a segmenting line SL segmenting both the board parts from each other is laid on the upper face of the seat back 6 to oppose to a head rest 8.