baber/WOPTO huggingface dataset:
Patent JP-2012154064-A (JP)
Title: Support metal fitting of traffic sign plate
Inventor: KUWAHARA MITSUHIRO
IPC: E01F9/677
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a device which allows replacement work of a traffic sign plate to be easily performed.SOLUTION: A metal fitting base frame 2 to be assembled to a column p of a guard fence is provided with a groove-shaped frame 6 comprising a bottom piece 6a and side pieces 6b, 6b provided facing each other on both sides thereof, and upper and lower support rods 8, 11 are disposed between the side pieces 6b, 6b of the groove-shaped frame 6. The upper support rod 8 is made to freely turnably support a turning frame 10 provided with a hook-like locking piece 10A on the distal end. Also, a column support material 4 having assembly means 3 for freely detachably assembling a sign column 5 provided with a traffic sign plate 5a on one end is constituted of a square cylinder body to be fitted to the groove-shaped frame 6. Then, on the other end of the column support material 4, an engaging notch 14 is provided along the longitudinal direction of the column support material 4. On the upper surface of the column support material 4 with which the distal end of the locking piece 10A is to be in contact when the lower side support rod 11 is engaged with the engaging notch 14, a receiving hole 9 to which the locking piece 10A is to be locked is provided.
Patent JP-2012152860-A (JP)
Title: Gripping device and method for controlling the same
Inventor: MATSUOKA HIROSHI
IPC: B25J15/08
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a gripping device that can stably grip a plurality of kinds of workpieces having different shapes and extend lives of contact members to be longer than those of conventional products, and to provide a controlling method thereof.SOLUTION: The gripping device 1 includes: a gripping section 2 for gripping a workpiece 50; a control device 7 for controlling the gripping operation; and contact members 6 attached to the portions of the gripping section 2 which make contact with the workpiece 50 and is adapted to be deformed following the shape of the workpiece 50, and to be able to maintain the deformation. In the gripping device, the gripping operation of the gripping section 2 presses the contact members 6 against the workpiece 50 to make the contact members follow the contour of the workpiece 50, and grips the workpiece 50 with the shape of the contact members 6 maintained. For each cycle of a predetermined number of times of gripping operation, the control device 7 changes positions of the points of the contact of the contact members 6 with the workpiece 50 when the workpiece 50 is gripped.
Patent JP-2011174060-A (JP)
Title: Method for producing fatty acid alkyl ester, and method for treating oils and fats
Inventor: SAKA SHIRO
IPC: C10L1/02
Filed: 2011-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production technology producible of fatty acid alkyl esters at high efficiency from oils and fats, and reducible of byproducts to be non-valuable in the production processes of fatty acid alkyl esters.  <P>SOLUTION: This method for producing fatty acid alkyl esters from oils and fats containing at least a fatty acid glyceride comprises at least: a first process of making the oils and fats and water coexist and reacting them at a temperature of 100-370°C and pressure of 1.0-100 MPa to convert the fatty acid glyceride into a fatty acid; and after the first process, a second process of adding a dialkyl carbonate and reacting them at a temperature of 240-400°C and pressure of 2.0-100 MPa to convert the fatty acid contained in the oils and fats after going through the first process into the fatty acid alkyl ester.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012153521-A (JP)
Title: Sheet conveyance mechanism, and image forming apparatus with the same
Inventor: ONO TOMOHISA
IPC: B65H29/58
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance mechanism that can facilitate jam processing and the replacement or maintenance, or the like of processing units such as a fixation device, and to provide an image forming apparatus with the same.SOLUTION: The sheet conveyance mechanism 60 includes: a main conveyance path 40 conveying sheets; a branching path 41 branching from the main conveyance path 40 and conveying the sheets; a switching member 45 capable of switching the posture of the sheet among a main conveyance posture that is a member defining part of the main conveyance path 40 and guides the sheets to the main conveyance path 40, a switching posture that switches the sheet conveyance path from the main conveyance path 40 into the branching path 41 and guides the sheets to the branching path 41, and a separation posture separating from the main conveyance path 40; and a posture changing mechanism 70 that changes the posture of the switching member 45 among the main conveyance posture, the switching posture and the separation posture.
Patent JP-2012154890-A (JP)
Title: Resolver abnormality detector
Inventor: TSUTSUMI KAZUMICHI
IPC: G01D5/20
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a resolver abnormality detector having a simple and low-cost configuration, in which rotation angle detection and malfunction detection do not have an influence on each other.SOLUTION: An AC component of a substantially sinusoidal test signal with the higher harmonic wave component removed at a zero-cross timing that the voltage differences across detection coils 12, 13 of a resolver 1 become zero is added to one ends of the detection coils 12, 13 via resistors Rs1, Rs2. Inductance values of the detection coils 12, 13 are obtained from the values at the zero-cross timing of the output obtained by differential amplification of the voltage differences across the detection coils 12, 13, and malfunction of the resolver 1 is detected from these inductance values.
Patent JP-2011142911-A (JP)
Title: Oligoribonucleotides and ribonucleases for cleaving rna
Inventor: CROOKE STANLEY T
IPC: C12N15/113
Filed: 2011-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sythesizing and using oligomeric compounds including oligoribonucleotides and oligoribonucleosides, useful for cleaving strand of target RNA.  <P>SOLUTION: Oligomeric compounds including oligoribonucleotides and oligoribonucleosides are provided that have subsequences of 2'-pentoribofuranosyl nucleosides that activate dsRNase. Also provided are mammalian ribonucleases, i.e., enzymes that degrade RNA, and substrates for such ribonucleases. Such ribonuclease is referred to herein as a dsRNase. The oligoribonucleotides and oligoribonucleosides can include substituent groups for increasing binding affinity to complementary nucleic acid strand as well as substituent groups for increasing nuclease resistance. The oligomeric compounds are useful for diagnostics and other research purposes, for modulating the expression of a protein in organisms, and for the diagnosis, detection and treatment of other conditions susceptible to oligonucleotide therapeutics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012160027-A (JP)
Title: Diagnostic method for channel device
Inventor: HOTTA MASAYA
IPC: G06F11/22
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To address the necessity for an operator to manually perform off-line work on a channel and an operation of a diagnostic program in addition to attachment of a loop connector when performing a loopback test on a channel having an optical interface.SOLUTION: A channel device includes: a CH processor for executing input/output operation to/from an input/output device; and an optical module for performing a signal transformation of input/output signals to/from the CH processor. The channel device and the input/output device have identification information unique to the respective devices. When identification information received through a login process matches the channel device identification information, the CH processor executes a self-diagnostic process. When they do not match, the CH processor executes an input/output operation.
Patent JP-2012161178-A (JP)
Title: Electric power conversion apparatus
Inventor: TEI AKIMITSU
IPC: H02M3/28
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion apparatus which simplifies work conducted when multiple power switching elements are mounted on a heat sink and thereby improving the work efficiency.SOLUTION: An electric power conversion apparatus 2 includes: multiple power switching elements 15 forming a predetermined bridge circuit; a heat sink 22 for radiating heat of the multiple power switching elements 15; and a pressure plate 21 in which multiple recessed parts 41, having shapes corresponding to the outer shapes of the power switching elements 15, are formed along a predetermined direction. The pressure plate 21 is fixed to a predetermined location of the heat sink 22 with the power switching elements 15 respectively fitted into the recessed parts 41, thereby causing the multiple power switching elements 15 to contact with the heat sink 22.
Patent JP-2012159434-A (JP)
Title: Column holding mechanism and countercurrent chromatograph device
Inventor: SHINOMIYA KAZUFUSA
IPC: G01N30/60
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a countercurrent chromatograph device in which rotation and revolution of a column are asynchronously operated.SOLUTION: The countercurrent chromatograph device includes first and second columns 4, 6 rotating in opposite directions to each other at the same angular speed, wherein the columns 4, 6 rotate while revolute. A target substance is separated from a sample mixture prepared as a solution in a helical flow channel of each column 4, 6. A lower shaft 21 is disposed at a lower end of the first column 4, and the lower shaft 21 holds a liquid supply port 15e for the sample solution, a solvent as a fixed phase and a solvent as a mobile phase. A first rotary sealing mechanism 34 is rotatably assembled in the lower shaft 21, and the first rotary sealing mechanism 34 liquid-tightly communicates a supply pipe 36 to the liquid supply port 15e. A lower shaft 31 is disposed at a lower end of the second column 6, and the lower shaft 31 holds a liquid discharge port 15f for a solvent as a mobile phase in which the separated substance dissolved, and the solvent as a mobile phase. A second rotary sealing mechanism 35 is rotatably assembled in the lower shaft 31, and the second rotary sealing mechanism 35 liquid-tightly communicates a liquid discharge pipe 37 to the liquid supply port 15f.
Patent JP-2011186446-A (JP)
Title: Pipe structure of wind instrument
Inventor: MASUDA HIDEYUKI
IPC: G10D7/08
Filed: 2011-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind instrument including a branch pipe in which change of tones is suppressed, in a sound region in which the wind instrument produces sound.  <P>SOLUTION: The wind instrument is constituted of a mouthpiece and a pipe structure including tapered/straight pipes. The pipe structure is constituted of the branch pipe and a blow member in which two straight pipes are connected in a branching shape. The branch pipe is constituted with a main pipe which is a straight pipe of a cross-sectional area Sa, and an auxiliary pipe which is a straight pipe having openings in both ends and connected to a side face of the main pipe. The main pipe is connected to the blowing member at the opening aperture of a connection side to the auxiliary pipe. The branch pipe simulates the resonance characteristics of a tapered pipe having a height La, a distance Ra between the upper base and the vertex, and the cross-sectional area Sa of a hollow part of the upper base.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012165164-A (JP)
Title: Wireless device and noise processing method
Inventor: ABE SHINYA
IPC: H04B1/40
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a wireless device and a noise processing method which can restrict degradation of reception characteristics of transmitted signals caused by power fluctuations.SOLUTION: The wireless device comprises: an LNA which outputs a receive signal received using an RF unit; a Rx oscillator which generates a reception use local signal; a buffer amp which can change the level of the reception use local signal; a conversion circuit which mixes the reception use local signal and the received signal to generate a demodulation use receive signal; a transmit unit which transmits a transmit signal; a transmission processing unit which sets the power of a transmit signal; a difference calculation unit which calculates a difference between the power set by the transmission processing unit and the power which was set immediately preceding it; and a noise processing unit which raises the level of the reception unit local signal above a prescribed level if the power difference exceeds a fluctuation threshold, or lowers the level of the reception unit local signal to a prescribed level if the power difference does not exceed a fluctuation threshold.
Patent JP-2012168286-A (JP)
Title: Backlight control device and backlight control method for liquid crystal display panels, and liquid crystal display apparatus
Inventor: MIYAZAKI KYOICHI
IPC: H05B37/02
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a backlight control device for liquid crystal display panels that can reduce fluctuations of loads on a plurality of power sources.SOLUTION: Light emitting blocks BL arrayed in row and column directions over each light emitting substrate 11 are divided into three column-based groups, and the groups are respectively matched with power sources 7A, 7B and 7C. The way of power distribution is such that a backlight drive unit 8 supplies a power output PA of the power source 7A to light emitting blocks BL of the group matched with the power source 7A, a power output PB of the power source 7B to light emitting blocks BL of the group matched with the power source 7B, and a power output PC of the power source 7C to light emitting blocks BL of the group matched with the power source 7C. The maximum levels of output power to the power sources 7A, 7B and 7C are thereby restrained, resulting in milder variations of the power outputs PA, PB and PC from the power sources 7A, 7B and 7C.
Patent JP-2012017315-A (JP)
Title: METHOD FOR PRODUCING α,β-UNSATURATED CARBOXYLIC ACID
Inventor: TAKENAKA JUNKI
IPC: C07C51/215
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain high selectivity of α,β-unsaturated carboxylic acid which is an objective product, when producing the α,β-unsaturated carboxylic acid by subjecting alcohol, olefin or α,β-unsaturated aldehyde to liquid phase oxidation by molecular oxygen.SOLUTION: When producing the α,β-unsaturated carboxylic acid by subjecting alcohol, olefin or α,β-unsaturated aldehyde to liquid phase oxidation by molecular oxygen, a catalyst containing palladium is used, and after starting reaction of the liquid phase oxidation, supply of a molybdenum compound into a reaction system is started.
Patent JP-2012167607-A (JP)
Title: Control apparatus for internal combustion engine with supercharger
Inventor: KAWAMURA DAIGO
IPC: F02D45/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To improve exhaust emission and drivability at acceleration in an internal combustion engine including an in-cylinder fuel injection valve and a supercharger.SOLUTION: The internal combustion engine with the supercharger includes: the in-cylinder fuel injection valve for directly injecting fuel into a combustor chamber; an injection valve for an intake passage, the valve for injecting the fuel into the intake passage; and the supercharger for supercharging air suctioned into the combustion chamber. While an actual boost pressure rises to a target boost pressure at acceleration, uniformity of fuel-air mixture is enhanced to improve the efficiency of using air, by just performing fuel injection from an injector 2b for a port injection. As a result of the fuel injection control, smoke generation can be suppressed at acceleration and the exhaust emission can be improved.
Patent JP-2012174792-A (JP)
Title: Solid state imaging device, and method for manufacturing thereof, and electronic information apparatus
Inventor: NAKAJIMA SATOSHI
IPC: H04N9/07
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a solid state imaging device capable of adjusting a characteristic of a color filter for each color so as to adjust the thickness and disposing, on a flattened film, a color filter whose thickness has been adjusted according to each color so that the surface becomes flat, thereby allowing a color display characteristic to be set at a desired characteristic while avoiding sensitivity reduction because it is not required to form the flattened film on color filters having different thicknesses.SOLUTION: A solid state imaging device 100 comprises a plurality of color filters 111 and 112 arranged on a substrate. Each of the plurality of color filters 111 has thicknesses according to each of the colors, and a flattened film 130 on the substrate, which results in a ground part of the color filters has a structure in which step difference according to the film thickness of each of the color filter is formed on the surface of the film 130 so that the surfaces of the arranged color filters result in a flattened surface as a whole.
Patent JP-2011106808-A (JP)
Title: Indoor environment regulating system
Inventor: NIEDA SUJI
IPC: F28F1/32
Filed: 2011-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor environment regulating system with excellent energy efficiency.  <P>SOLUTION: The indoor environment regulating system includes: indoor surface components 300, 400 each constructed of a material containing a far-infrared emitting substance emitting and absorbing far-infrared rays and having 0.6 or greater of a far-infrared emissivity; and cooling and/or heating sources 200, 301 each having a cooling and/or heating surface constructed of a material containing the same far-infrared emitting substance as the far-infrared emitting substance of the indoor surface components 300, 400. When the cooling surface of the cooling source 301 is cooled, the far-infrared emitting substance of the cooling surface absorbs the far-infrared rays 62 emitted by the far-infrared emitting substance of the indoor surface components 300, 400, and/or when the heating surface of the heating source 200 is heated, the far-infrared rays emitted by the far-infrared emitting substance of the heating surface are absorbed by the far-infrared emitting substance of the indoor surface components 300, 400.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012179314-A (JP)
Title: Hitting toy for ball game
Inventor: MINEYAMA NAGAKI
IPC: A63H33/30
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a hitting toy for ball game which can obtain a ball-hitting sense and enables several players to play a game fighting for mastery.SOLUTION: When a hitting movement is conducted by swinging the hitting toy for ball game 10 a measuring spindle 22 contained inside moves from a hand side end part to a tip end side end part along a guide member 21. A controlling part 25 calculates the flying distance of a ball and displays by a display means 26 from a moving time from when a starting side switch 23 at the hand side end part which detects the measuring spindle becomes off until an ending side switch 24 at the tip end side end part detects the measuring spindle 22 and becomes on. By this several players can play a game to contest for the flying distance. Also the players can obtain a sensation as if they actually hit the ball by the measuring spindle 22 moving to the tip end side and colliding against a stopper 212 installed at the tip end side end part.
Patent JP-2012184978-A (JP)
Title: Operation display device for chassis dynamometer system
Inventor: WATANABE KENJI
IPC: G01M17/007
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a chassis dynamometer system in which operability in changing a combination of a roller and a dynamometer of a chassis dynamometer in accordance with a type of vehicle to be tested is improved.SOLUTION: A main menu display part created in a console is provided with a state display function part for displaying a configuration, and thus, a current test state may be grasped. Furthermore, a mode setting function group of the main menu display part includes a vehicle type selection screen calling function part, and a vehicle type selection screen called by this vehicle type selection screen calling function part includes, in one screen, a roller selecting part for selecting a roller corresponding to a vehicle to be tested, a current setting display part for displaying a currently set configuration, and a changing setting display part for displaying a configuration to be changed.
Patent JP-2012185669-A (JP)
Title: Vehicle detecting device and vehicle light distribution controlling device using the same
Inventor: HAGISATO YASUO
IPC: G06T1/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detecting device capable of accurately detecting another vehicle from farther away, and a vehicle light distribution controlling device using the vehicle detecting device.SOLUTION: The vehicle detecting device for detecting the other vehicle ahead of an own vehicle comprises: first detecting means for image-processing a photographed image acquired by a camera photographing ahead of the vehicle and specifying light from the other vehicle ahead of the own vehicle in the photographed image to detect the other vehicle ahead of the own vehicle; second detecting means different from the first detecting means for acquiring at least positional information on a position of the other vehicle ahead of the own vehicle; and controlling means for controlling camera sensitivity. The controlling means changes the camera sensitivity according to a positional relation between the own vehicle and the other vehicle ahead of the own vehicle so that the other vehicle is detected by the first detecting means, when the positional information on the other vehicle ahead of the own vehicle is acquired by the second detecting means in a situation that the other vehicle ahead of the own vehicle is not detected by the first detecting means.
Patent JP-2012185717-A (JP)
Title: Information terminal and commodity management system
Inventor: SUZUKI NORIYUKI
IPC: G07G1/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To properly perform commodity sales management regardless of a communication environment.SOLUTION: An information terminal comprises: an identification information read-out unit for reading out identification information of commodities including commodity types and prices; an input unit for receiving input of information necessary for payment of the commodities; an operation unit for performing a payment operation of the commodities based on the identification information read out by the identification information read-out unit and the information received by the input unit; a display unit capable of displaying the identification information read out by the identification information read-out unit and an operation result by the operation unit; a sales information generation unit for generating sales information of the commodities based on the operation result by the operation unit; a sales information storage unit for storing the sales information generated by the sales information generation unit; a transmission/reception unit for performing transmission/reception of information with an administration server managing information concerning sales target commodities via a public network; and a communication control unit for, when it is possible to communicate with the administrative server, causing the transmission/reception unit to transmit all sales information untransmitted to the administrative server together to the administrative server among the sales information stored in the sales information storage unit.