baber/WOPTO huggingface dataset:
Patent JP-2012083051-A (JP)
Title: Liquefaction method, liquefaction apparatus and floating liquefied gas production equipment including the same
Inventor: OKA MASARU
IPC: B63J2/12
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquefaction method, a liquefaction apparatus and floating liquefied gas production equipment including the same which are highly safe, can suppress deterioration in liquefaction efficiency during liquefaction of gas to be liquefied and which enable the equipment to be made compact.SOLUTION: The pressure of the gas to be liquefied that has undergone heat exchange with a single-component high-pressure heat carrier is reduced, and the reduced-pressure gas to be liquefied is liquefied by heat exchange with a low-temperature heat carrier that is of a similar type as the high-pressure heat carrier but has a lower temperature than the high-pressure heat carrier.
Patent JP-2012083652-A (JP)
Title: Colored resin composition
Inventor: KOBAYASHI SATOSHI
IPC: C09B11/28
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a color filter having vivid and high quality blue-color characteristics, and also being more excellent in resistance than those of conventional filters and having higher reliability.SOLUTION: A blue-colored resin composition for manufacturing a blue pixel color filter of the present invention is easily obtained by using a certain blue dye-based compound, and in addition by mixing a binder resin, a solvent, a hardener and the like. The manufactured blue pixel color filter is excellent in color characteristics such as contrast and has high quality, and further it is excellent in resistance such as heat resistance and has high reliability.
Patent JP-2011138484-A (JP)
Title: Method and system for constructing multi-level classification model
Inventor: CHEN BO
IPC: G06F17/30
Filed: 2010-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for constructing a multi-level classification model.  <P>SOLUTION: The method for constructing a multi-level classification model includes steps of inputting a data sample with a label; generating a first multi-level classification model by use of the data sample with the label; and optimizing the generated first multi-level classification model. In the optimization step, the first multi-level classification model is regulated based on distances of comprehensive level values among all levels. The optimization step further includes a step of regulating the first multi-level classification model based on an order relation between data samples with labels. This method is extended to a semi-supervised scenario, and data samples with and without labels are referred to, whereby the first multi-level classification model is smoothed based on the similarity between the data samples and the similarity between the levels.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012072482-A (JP)
Title: Method for removing calcium in nickel electrolyte solution
Inventor: HANABUSA MIKIO
IPC: C25C7/06
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for stabilizing operation by solving troubles such as pipe clogging caused by the precipitation of calcium sulfate due to the accumulation of calcium in the electrolytic extraction of nickel.SOLUTION: A purification method of a nickel electrolyte solution includes extracting and removing calcium contained as an impurity from a nickel sulfate solution for producing nickel metal with an alkyl phosphate ester at a pH of 1.5 or more and 5.0 or less during extraction.
Patent JP-2012089754-A (JP)
Title: Nitride semiconductor ultraviolet light-emitting element
Inventor: INAZU TETSUHIKO
IPC: H01L33/32
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor ultraviolet light-emitting element capable of reducing a parasitic resistance between an n-type clad layer consisting of an n-type AlGaN-based semiconductor layer, and an n electrode independently of an AlN mole fraction of the n-type clad layer, and of reducing a forward voltage.SOLUTION: An active layer 7 having an AlGaN-based semiconductor layer with a band gap energy of 3.4 eV or more, and a p-type clad layer 9 consisting of a p-type AlGaN-based semiconductor layer located above the active layer 7, are formed in an in-plane first region provided on an n-type clad layer 6 and being parallel to a surface of the n-type clad layer 6. An n-type contact layer 11 consisting of an n-type AlGaN-based semiconductor layer is formed in at least a part of a second region other than the first region on the n-type clad layer 6. An AlN mole fraction of the n-type contact layer 11 is in a range from 0% to 60% and smaller than the AlN mole fraction of the n-type clad layer 6. An n electrode 13 ohmic-contacted with the n-type contact layer 11 is formed on the n-type contact layer 11.
Patent JP-2012088260-A (JP)
Title: Measurement monitoring device
Inventor: SUGIURA HIROSHI
IPC: H01L31/042
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a measurement monitoring device capable of storing in an external storage medium, not only power generation information by the power generation of multiple interconnection type photovoltaic generation devices but also power generation information by multiple communication protocols, utilizing the information for data processing in another arithmetic processing unit, and also easily visually recognizing a power generation state.SOLUTION: A measurement monitoring device included in an interconnection type photovoltaic generation system receive generated power for each time interval predetermined by the communication of bus type multi-point connection, performs arithmetic processing in a cumulative power generation amount by unit time, and stores the value in the external storage medium. The cumulative power generation amount is processed and a power generation state is displayed on a display monitor. Even when multiple power conditioners for communication by different communication protocols are included in the interconnection type photovoltaic generation system, generated power received via communication converters is processed by conversion into the communication protocols of the respective measurement monitoring devices.
Patent JP-2012092498-A (JP)
Title: Metal building plate and manufacturing method thereof
Inventor: CHAGI YASUTOMO
IPC: E04B2/42
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal building plate having improved fire resistance efficiency and waterproof performance, and a manufacturing method of the metal building plate.SOLUTION: In the metal building plate, four side surface parts 10 extends from the periphery sides 7 in a rectangular main body 5 to the backsides and the ends of the side surface parts 10 are integrated with each other through continuous parts 26, and a projecting part 16 enclosing the whole circumference in the main body 5 is installed in the side surface parts 10.
Patent JP-2012094267-A (JP)
Title: Lighting apparatus and lighting fixture using the same
Inventor: NAKASHIRO AKIRA
IPC: H05B37/02
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus which can surely notify a fault due to a long period of use before it actually occurs and which yet does not cause a significant change in lighting effects at the start of notification, and a lighting fixture using the lighting apparatus.SOLUTION: The lighting apparatus includes: two switches 40 which turn on and off power supply for four pieces at a time among 12 light-emitting diodes 10; and a control unit 5 which, while any of the light-emitting diodes 10 is lit, measures the cumulative amount of power dissipation which increases monotonously, compares a life threshold value and the cumulative amount of power dissipation for two pieces corresponding one for one to the switch 40, and turns off the switch 40 corresponding to a life threshold which is exceeded by the cumulative amount of power dissipation, thereby exerting gradual notification. Given that, while the lowest life threshold is sufficiently lower than a cumulative amount of power dissipation at which a fault due to a long period of use is likely to occur, only part of the light-emitting diodes 10 goes out at the start of notification, a change in lighting effects can be restricted.
Patent JP-2012093212-A (JP)
Title: Package for pressure detection device for combustor
Inventor: MIYAWAKI KIYOSHIGE
IPC: G01L23/10
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce influence of heat when measuring pressure in a combustion chamber of a combustor.SOLUTION: A package 1 for a pressure detection device for a combustor comprises: a base which is attached to a combustor so that an upper surface faces a combustion chamber and which includes a recess 5 formed in the upper surface and a through-hole 4 penetrating from the recess 5 to a lower surface; a diaphragm 3 attached to the upper surface so as to cover the recess 5 of the base 2; and a pressure detection element 6 provided to the lower surface of the base 2 so as to cover the through-hole 4. Since heat is less likely to be propagated from the diaphragm 3 to the pressure detection element 6 and influence of temperature in the combustion chamber exerted on the pressure detection element 6 can be reduced, accuracy of the pressure measurement by the pressure detection element 6 can be improved.
Patent JP-2011117952-A (JP)
Title: Electronic device
Inventor: NISHIKAWA NAOYUKI
IPC: G06F1/26
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device in which its body can be thinned down while detection area of thermal infrared detection element can be wide-angled, and also its design characteristics can be prevented from being spoiled.  <P>SOLUTION: The electronic device 100 includes a display with the thermal infrared detection element 1 for detecting infrared radiated from a human body H placed inside the body 101. It has the thermal infrared detection element 1 comprising a pyroelectric element which detects infrared radiated from a human body H, and an infrared lens 3 comprising an aspheric lens arranged forward the thermal infrared detection element 1 to collect infrared rays into the light-receiving surface on the thermal infrared detection element 1. The aspheric lens composing the infrared lens 3 is a semiconductor lens, which includes an infrared entrance window 103 formed by decentrally-preparing a plurality of point-like pores 103 on forward area of the infrared lens 3 in the body 101 to allow incidence of infrared rays into the infrared lens 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022163-A (JP)
Title: X-ray analyzer
Inventor: KITAMURA KENICHI
IPC: G01N23/223
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray analyzer which withstands the long-term use of a gas spring 1 which moves an open/close box K for preventing X-ray exposure up and down.  <P>SOLUTION: A locking frame 4 is provided for connecting the base end side of the gas spring 1 with the fixed frame W of the X-ray analyzer. The locking frame 4 is placed so as to be relatively variable with respect to the fixed frame W. For the long-term use of the gas spring 1, the locking position of the base end side of the gas spring 1 with respect to the fixed frame W is varied using the locking frame 4, and the upward operating force on the open/close box K by the gas spring 1 is increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065664-A (JP)
Title: Apparatus and method for detecting maximum correlation position, maximum correlation position detection processing program, and apparatus, method and program for image collation
Inventor: YOSHINO KEN
IPC: G06T7/00
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect a maximum collation region in an image having the maximum correlation with a region defined in another image, with higher accuracy at higher speed, without performing any floating decimal point arithmetic operation including square root arithmetic operation or fraction arithmetic operation, in image collation.  <P>SOLUTION: Regarding coefficients of correlation between a local region X defined on an image and a first and second local regions Y1 and Y2 set on another image, first arithmetic parts [σ',<SB>xy</SB>2] and second arithmetic parts [σ',<SB>yy</SB>] not including square root arithmetic operation or fraction arithmetic operation are computed by an integer computing element according to an arithmetic expression for computing a square of a coefficient C of correlation with each region Y1, Y2. The results of multiplication between the arithmetic parts in the regions are compared with each other to determine magnitudes of the correlations between the region X and the regions Y1 and Y2 are determined. The result of an arithmetic parts computation of the region Y determined to be larger is stored, and comparison with the result of an arithmetic parts computation of the next region Yi is sequentially repeated, thereby detecting a maximum correlation region Y.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012099889-A (JP)
Title: Camera, imaging method, and imaging program
Inventor: ITO TAKEYO
IPC: H04N5/225
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To allow previous confirmation of an image to be obtained by imaging with another camera, in advance of giving an imaging instruction to the camera.SOLUTION: A camera 1 is provided with: a display part 19 which displays an image; a communication part 25 which performs communication of information including image data and control data with another camera; a display control part 111 which controls image display onto the display part 19; an operation control part 113 which detects various operation instructions; and an imaging control part 112 which controls the imaging. The display control part 111 controls the display part 19 to display a live view image transmitted from another camera and received by the communication part 25. While the live view image received by the communication part 25 is displayed on the display part 19, the imaging control part 112 selects one or more cameras as cameras to be imaged in accordance with an instruction from a user and outputs an imaging instruction to another camera in the selected cameras to be imaged, via the communication part 25.
Patent JP-2012099233-A (JP)
Title: Straight tube type led lighting device
Inventor: SHIRAI SHIRO
IPC: F21S8/02
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a straight tube type LED lighting device capable of irradiating a wide range by adjusting its directivity in the same way in fluorescent lamps or according to its application (an installing location), in a straight tube type LED lamp used by making a plurality of straight tube type LED lamps mounted in parallel on a fluorescent lamp fixture.SOLUTION: In the straight tube type LED lamp 1 including a pair of terminals 11 capable of connecting with a fluorescent lamp fixture, a base 12 for fitting the pair of terminals 11 on an end in a longitudinal direction, an LED operation circuit connected with the terminals 11 by mounting on the base 12, and a board 25 which has LEDs 26 connected with the LED operation circuit and arranged in a plurality of lines and mounts the LEDs 26, the pair of terminals 11 mounted on the base 12 are fitted on the base 12 by shifting at an arbitrarily selected angle only against an imaginary reference line Y perpendicular to the LED line.
Patent JP-2012098815-A (JP)
Title: Power supply unit
Inventor: KIKUKAWA NORIYUKI
IPC: H02M3/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit that performs heatup only when effective power can be applied to a heater by power supply input, and automatically starts a network camera system after the heatup.SOLUTION: A power supply unit includes power supply input parts 16 and 17 where 24-VAC power supply and 12-VDC power supply can be input. When a power supply determination part 22 determines that power supply input to the power supply input parts is 24-VAC power supply, an MCU 21 controls heaters 1 and 2 according to a temperature detected by a temperature detection part 3. On the other hand, when the power supply determination part 22 determines that power supply input to the power supply input parts is not 24-VAC power supply, the MCU 21 does not control the heaters 1 and 2 according to a temperature detected by the temperature detection part 3.
Patent JP-2011023756-A (JP)
Title: Electronic apparatus
Inventor: HASEGAWA KENJI
IPC: H05K1/02
Filed: 2010-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus including printed wiring boards having lands capable of obtaining wide packaging areas.  <P>SOLUTION: The electronic apparatus includes: a casing 21 including a ground section 41; the printed-wiring board 31 that is stored into the casing 21 and includes a hole provided in the vicinity of a side 35; the land provided at a position outside a region that includes an area sandwiched between the hole and the side 35 and is along the side 35, and including a region extending from the area in the vicinity of the side 35 to the side 35; a conducive plating section that covers an inner surface of the hole and is continuous to the land; and a fixing member that electrically connects the ground section 41 to the land and passes through the hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123482-A (JP)
Title: Display unit with integrated backlight
Inventor: TABOR GUENTER
IPC: G02F1/1333
Filed: 2010-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device of a liquid crystal base which efficiently dissipates heat produced by a backlight source.  <P>SOLUTION: The display device includes: a liquid crystal display (410); a plurality of light emitting elements which are a plurality of light emitting elements (491, 492) for backlighting the liquid crystal display, which are arranged along one side face of the liquid crystal display (410); a backlight cover which is a backlight cover (480), which covers the regions of the plurality of light emitting elements (491, 492) and the liquid crystal display (410) in the front face of the backlight cover, and which is made of a heat-conducting material for dissipating the heat generated by the light emitting elements; and an electronic circuit assembly (820) which is positioned near the back face of backlight covers (1010, 1020).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012100463-A (JP)
Title: Reactive power compensation device and signal cable
Inventor: TOYODA YASUOMI
IPC: H02J13/00
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a reactive power compensation device and a signal cable that can switch between individual operation and master/slave operation easily and certainly.SOLUTION: A reactive power compensation device 10 performs voltage adjustment by supplying a power system 1 with reactive power, while being capable of performing individual operation operating individually and master/slave operation in which a plurality of devices operate in parallel as a master unit and a slave unit. The reactive power compensation device 10 comprises: a master unit side signal cable 21 connecting a master unit side reactive power compensation device 10a and a master unit side switch 2a in the individual operation and the master/slave operation; and a slave unit side signal cable 22 connecting a slave unit side reactive power compensation device 10b and a slave unit side switch 2b in the individual operation, and connecting the slave unit side switch 2b and the master unit side reactive power compensation device 10a in the master/slave operation. Thereby, the reactive power compensation device 10 can easily and certainly switch between the individual operation and the master/slave operation by changing connection destinations of the signal cables 21 and 22.
Patent JP-2012101568-A (JP)
Title: Airbag device
Inventor: NOZAKI HIROYUKI
IPC: B60R21/231
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an airbag device for reducing a burden imposed on the upper side than a neck part, and capable of restricting an occupant by an ideal energy absorbing quantity regardless of the collision timing.SOLUTION: This airbag device 14 includes an airbag 16 inflatable between a front passenger seat of a vehicle and an instrument panel. The airbag 16 has an occupant restricting part 22 arranged on the rear side when completing inflation and receiving the occupant. The occupant restricting part 22 has a restricting part body 31, and a head part restricting part 32 communicating with the inside of the restricting part body 31 and projecting upward more than the restricting part body 31. A recessed part 34 is formed on the front side in the head part restricting part 32.
Patent JP-2011069833-A (JP)
Title: Method of connecting neutron measurement pipe, and neutron measurement pipe
Inventor: KIKUCHI TOSHIICHI
IPC: G21C17/10
Filed: 2010-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of replacing a neutron measurement pipe, capable of reducing the amount of time required to connect a neutron measurement guide pipe.  <P>SOLUTION: The neutron measurement guide pipe 1 having a sleeve positioning member 70 attached thereto is conveyed into a nuclear pressure vessel 16. A pair of split sleeves 56A divided in half from each other is placed around an end of a neutron instrument housing 2 so that a projection 75 formed on the inner surface of each sleeve 56A is inserted into a circular groove formed on the outer surface at the end of the neutron instrument housing 2. A tightening nut 73 surrounds the pair of sleeves 56A at the end of the neutron instrument housing 2. A screw 74 formed on the inner surface of the tightening nut 73 engages in a screw 72 of the sleeve positioning member 70, so that the tightening nut 73 is tightened. The inner surface of the tightening nut 73 makes a sloped surface press each sleeve 56A against the neutron instrument housing 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012108014-A (JP)
Title: Chemical decontamination method
Inventor: HINO YUKO
IPC: B08B3/04
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a chemical decontamination method capable of reducing time required for decontamination.SOLUTION: A chemical decontamination method includes: a step for starting operation of nuclear power plant after forming a ferrite film on a surface of a constructional member; a step for stopping the operation of nuclear power plant when the operation in one operation cycle is over; a step for executing a periodic inspection of nuclear power plant; and a step for executing chemical decontamination to the constructional member with the ferrite film formed on its surface, during the periodic inspection. The chemical decontamination method also includes a reductive decontamination step for using a reductive decontamination liquid (oxalic acid solution) to remove the ferrite film which is formed on the surface of the constructional member and to which radionuclide is attached. As to the constructional member, an oxidative decontamination step using an oxidative decontamination liquid is not executed, which results in reduction of time required for chemical decontamination.
Patent JP-2012111811-A (JP)
Title: Coating composition for led device, led device and led lamp using the composition
Inventor: OKAMOTO SUSUMU
IPC: C09D127/12
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition for a LED device which efficiently absorbs ultraviolet rays without inhibiting an emission spectrum of a LED chip, and to provide a LED device and a LED lamp using the composition.SOLUTION: The coating composition for a LED device comprises: a fluorine-containing copolymer (A) having a polymerization unit based on a fluoroolefin; an organic solvent (B); an ultraviolet absorber (C), and a curing agent (D) if needed. The ultraviolet absorber (C) is at least one composition selected from the group of a benzotriazole-based ultraviolet absorber and a hydroxyphenyltriazine-based ultraviolet absorber.