baber/WOPTO huggingface dataset:
Patent JP-2012144789-A (JP)
Title: Cu-Co-Si-Zr ALLOY MATERIAL
Inventor: OKAFUJI YASUHIRO
IPC: H01B1/02
Filed: 2011-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Co-Si-Zr alloy material suitable to a material for electronic and electric apparatus, such as movable connector, which has excellent bending workability and can be made highly conductive, and a method of manufacturing the same.SOLUTION: The Cu-Co-Si-Zr alloy material contains 1.0-2.5 wt.% Co, 0.2-0.7 wt.% Si, 0.001-0.5 wt.% Zr, wherein the elemental ratio of Co/Si is 3.5-5.0, and contains 3,000-500,000 pieces/mmof second phase particles each having a diamter of 0.20 μm to <1.00 μm, has ≤10 μm crystal grain diameter and ≥60% IACS electric conductivity, and has good bending workability. The alloy material can contain 10-2,000 pieces/mmof the second phase particles having 1.00-10.00 μm diameter and have ≥600 MPa in 0.2% proof stress. Further, the alloy material is produced in such a way that the temperature of heating during hot rolling after casting and before a solution treatment is carried out, is higher than the solution treatment temperature by ≥45°C, a cooling rate from the temperature when starting hot-rolling to 600°C, is set to ≤100°C/min, the solution treatment temperature is selected from a range of ≥(50×Co wt.%+775)°C to ≤(50×Co wt.%+825)°C, and an aging treatment after the solution treatment, is preferably performed at 450-650°C for 1-20 hours.
Patent JP-2012144003-A (JP)
Title: Liquid ejection apparatus
Inventor: KAMIYAMA NOBUAKI
IPC: B41J2/165
Filed: 2011-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection apparatus that can efficiently perform maintenance of a liquid ejection head and a cap member.SOLUTION: The liquid ejection apparatus 1 includes: a liquid ejection head 2 with a nozzle formation surface 21A where nozzles are formed; the cap member 12 that tightly contacts with the nozzle formation surface 21A with a space A in a region facing the nozzles; and a cleaning liquid discharge port 12b that is disposed within the space A and ejects a cleaning liquid L to the nozzle formation surface 21A.
Patent JP-2012149967-A (JP)
Title: Primary and secondary cooling water systems of nuclear power plant, and nuclear power plant
Inventor: ICHINOHE TAKAHIRO
IPC: G21C13/00
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To provide primary and secondary cooling water systems of a nuclear power plant capable of supplying cooling water to a secondary facility at a periodic inspection while securing installation space for facility instruments of a primary building, and the nuclear power plant.SOLUTION: Primary and secondary cooling water systems of a nuclear power plant include a primary building where a reactor coolant system including a nuclear reactor stored in a containment vessel is installed and a secondary building where a turbine system for exchanging heat with the reactor coolant system is installed. A cooling water facility for safety system air conditioning of a primary facility is installed in the primary building and the cooling water facility for non-safety system air conditioning of the primary facility is installed in the secondary building.
Patent JP-2012150625-A (JP)
Title: Portable terminal device having convenient security function and access control method
Inventor: SHIMOTOONO SUSUMU
IPC: G06F21/32
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device having a security function that ensures convenience when it is used after being moved.SOLUTION: A use end event indicating an end of use is generated at time ts. A use start event indicating a start of use is generated at time tf. Acceleration measured during the period from the time ts to the time tf is binarized into a first value indicating a resting state, or a second value indicating a moving state. A movement preparation time ta that is the time between the time ts and a time ta1 at which the binarized acceleration changes from the first value to the second value, is measured at a start stage S1. If the movement preparation time exceeds a threshold t1, user authentication is prompted in response to the occurrence of a use start event. When it is determined that a portable terminal device is in its owner's hand at all stages S1 to S3 based on the acceleration and time, user authentication is omitted.
Patent JP-2012156596-A (JP)
Title: Image processing program, storage medium, image processing apparatus, and electronic camera
Inventor: FUKUDA KOICHI
IPC: H04N5/243
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing program, a storage medium, an image processing apparatus, and an electronic camera which allow speedy setting of conditions in the case of performing image processing of removing the shadow of a foreign object reflected onto an image.SOLUTION: The image processing program which is to be executed by a control unit provided in an image processing apparatus capable of executing image processing allows the control unit to execute a condition setting screen display step of making display means display a condition setting screen for setting processing conditions relating to the image processing for removing the shadow of the foreign object reflected onto the original image and output processing for outputting a processed image subjected to the image processing, an image processing step of executing the image processing on the original image, and an output step of outputting the processed image.
Patent JP-2012155876-A (JP)
Title: Lighting apparatus
Inventor: NANAHARA JUNRO
IPC: H05B37/02
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus that reduce false detection of a human due to shadow or the like.SOLUTION: A lighting apparatus 1 comprises: a lighting controller 12 for controlling lighting of a light source 11; an image sensor 13 for imaging a space containing a detection area; and a controller 20 for outputting a light control signal to the lighting controller 12 on the basis of existence of a human in the detection area. The controller 20 has a human body detector 22 for detecting existence of a human on the basis of image data and outputting a light control signal on the basis of this detection signal. The light source 11 is set to a first lighting state when the human detector 22 detects existence of a human under the state that the light source 11 is on standby. Thereafter, when the human detector 22 detects existence of a human again under the state that the light source 11 is switched to the first lighting state, the light source 11 is set to a second lighting state under which the light control level is higher than that under the first lighting state, and the human body detector 22 outputs a light control signal for returning the light source 11 to a standby state when existence of a human body is not detected.
Patent JP-2012155530-A (JP)
Title: Image monitoring sensor
Inventor: KUMAZAKI MAKOTO
IPC: G08B13/196
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To accurately specify the position of a detection range of a human body sensor in an image acquired by an image monitoring sensor that includes the human body sensor covering part of an imaging range as its detection range.SOLUTION: An image monitoring sensor comprises: an image acquisition unit that acquires an image of a monitoring space; a human body sensor that detects a human body in response to a detection signal acquired from a detection space arranged in part of the monitoring space; an image display unit that displays the image acquired by the image acquisition unit; a level display unit that displays a human detection level; an operation unit that is operated by an operator, and that specifies an intended range on a displayed image; and an area setting unit that registers the specified intended range as the position of a detection area on the image.
Patent JP-2012156074-A (JP)
Title: Vehicular lamp, and its reflector
Inventor: SHIBUE TSUNEHISA
IPC: F21S8/10
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of twisting and waving of a reflection surface of a reflector due to heat from a light source.SOLUTION: The vehicular lamp 1 is provided with a bulb 4 and a reflector 5. The reflector 5 includes a reflector body 6 having a concave inner face 8 on a front side and a convex outer face 9 on a rear side and having a thickness between the inner face 8 and the outer face 9, a reflection surface 10 formed on the inner face 8, and a concave part 11 formed in a region on the bulb 4 out of the outer face 9.
Patent JP-2012162411-A (JP)
Title: Method of producing sheet-like carbon nanostructure
Inventor: KIM ICK-SOO
IPC: C01B31/02
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a sheet-like carbon nanostructure that has high conductivity and can be used under high-temperature condition.SOLUTION: The method sequentially includes: a first step of mixing at least a fluid dispersion and a fiber in a carbon nanostructure with each other to produce a mixed dispersion; a second step of producing a carbon nanostructure-containing fiber sheet by using the mixed dispersion; and a third step of carbonizing or removing the fiber by heating the carbon nanostructure-containing fiber sheet to produce the sheet-like carbon nanostructure consisting mainly of the carbon nanostructure.
Patent JP-2012163053-A (JP)
Title: Gas turbine
Inventor: HORIUCHI YASUHIRO
IPC: F01D25/24
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine capable of further improving efficiency by suppressing a rise in the temperature of internal air in a stationary blade outer cavity.SOLUTION: In order to solve the problem, the gas turbine includes stationary blades held directly or indirectly via other stationary members on a casing, and the cavity communicating in a circumferential direction between the inner circumferential face of the casing and the outer circumferential faces of the stationary blades and shut off by the stationary blades and the other stationary members from a gas path in which fuel gas flows. In the gas turbine, a heat shield with a plurality of metal plates piled in a radial direction and air layers formed between the metal plates is installed near surfaces of the stationary blade outer circumferential faces in the cavity.
Patent JP-2012166901-A (JP)
Title: Container loading device, and container
Inventor: IKEGAYA SATOSHI
IPC: B65D90/02
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a container loading device capable of storing an object to be stored, into a container, while facilitating cleaning of a spilt object to be stored, and capable of transferring the container with respect to a container conveying vehicle, and an open container used therefor.SOLUTION: The container loading device 20 includes an object-to-be-stored supplying means 22 for supplying the object R to be stored, to the container 100, in the container 100 arranged on a floor face 21a, and a moving means 23 for moving the container 100 arranged on the floor face 21a, and the moving means 23 is arranged on a floor face 21a upper side, and is engaged with a part to be engaged 125 provided on an outer circumferential face of the container 100, so as to advance and retract the container 100 along a prescribed moving direction S.
Patent JP-2012029677-A (JP)
Title: Method for modifying substrate specificity of flavin adenine dinucleotide-dependent glucose dehydrogenase
Inventor: KAWAMINAMI YUTAKA
IPC: C12N1/15
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a modified flavin adenine dinucleotide-dependent glucose dehydrogenase (FADGDH) which overcomes weak points of well-known FADGDHs and has excellent substrate specificity.SOLUTION: There is disclosed a modified FADGDH having reduced activity on xylose by modifying FADGDH at a genetic level, and an example is a protein in which an amino acid at the position 336 is substituted with other amino acid in a specific amino acid sequence or a protein which has an amino acid sequence having at least 60% or more homology with any one in a specific amino acid sequence and further in which an amino acid at an equivalent position is substituted with another amino acid in an amino acid sequence encoding a protein having glucose dehydrogenase activity.
Patent JP-2012169213-A (JP)
Title: Battery case and attachment structure of the same
Inventor: NAGASHIMA TOMIO
IPC: H01M10/613
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a battery case which keeps a battery temperature low and suppresses the capacity deterioration of the battery due to heat deterioration by reducing heat reception when a battery is unused (no power is generated) while securing heat radiation performance when the battery is used (power is generated), and to provide an attachment structure of the battery case.SOLUTION: A battery case 100 has a sealed structure housing a battery module 180 having at least one battery 182 and includes: support means 140 supporting the battery module 180 and forming a space S between an outer surface of the battery module and an inner surface of the case; a first coating layer 184 having the emissivity larger than that of the outer surface of the battery module and disposed on the outer surface of the battery module; and a second coating layer 124 having the emissivity larger than that of the inner surface of the case and disposed on the inner surface of the case. At least parts of the first coating layer 184 and the second coating layer 124 face each other through the space S.
Patent JP-2012170292-A (JP)
Title: Secondary battery charge device, secondary battery charge system, and secondary battery charge method
Inventor: YAGI SHIGEKI
IPC: H02J7/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery charge system capable of full charging a secondary battery, and detecting power generation capacity without causing energy loss even the power generation capacity is deteriorated with reduced charging current when using a power generator employing natural energy without changing the secondary battery.SOLUTION: A secondary battery charge system of the present invention includes: a power generator; and a secondary battery charge device that controls charging of a secondary battery with a charging current from the power generator. The secondary battery charge device includes: a charge switch for controlling the charging current from the power generator so that the charging current is supplied or not supplied to the secondary battery; a charge voltage determination part for measuring the output voltage of the power generator; a dummy load part having a dummy load and a connection switch serially connected between the output terminal of the power generator and a reference potential; and a charge control part for switching on or off the charge switch and the connection switch. When the charge switch is turned off and the output voltage exceeds a chargeable voltage, the charge control part switches off the connection switch and switches on the charge switch.
Patent JP-2012157851-A (JP)
Title: Device for ejecting sealing material
Inventor: OZAWA YOSHIMITSU
IPC: B05C5/00
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for ejecting a sealing material while attempting lightening of a sealing gun and making the ejection amount of the sealing material constant and stabilized at the same time, without using a large size air pump or a long hose, improving workability and causing no after-dripping.SOLUTION: A mobile air pump 11 is operated by a mobile battery 10 to supply pressurized air to a sealing gun 15 through a flow rate adjusting valve 13. Then, a piston 20 in a cartridge 17 is pressed at a specific constant rate and a sealing material 16 is ejected from a nozzle 19 at a specific flow rate. An opening and closing lever 30 of a sealing gun 15 includes an air supply valve 40 for supplying pressurized air to a pressurizing room 17A of a cartridge 17 and a discharge valve 60 for opening the pressurizing room 17A to atmosphere when the supply of pressurized air is stopped, and thereby after dripping is suppressed.
Patent JP-2012173442-A (JP)
Title: Display device
Inventor: ONITA AKIHIKO
IPC: G09G5/38
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique to precisely detect a failure of a display panel regardless of the kind of cause of the failure.SOLUTION: A display device 1 includes: a display panel 2 capable of displaying a first image; an external camera 3 for photographing the first image displayed by the display panel 2; and a failure detection part 4 for detecting the failure of the display panel 2 based on the first image photographed by the external camera 3. The display device 1 further includes a displayable area calculation part 6 for calculating and identifying a displayable area L as a rectangular area capable of normally displaying the first image in the display panel 2 based on detection results by the failure detection part 4 and a display panel control part 7 for controlling the display panel 2 so that the display panel 2 reduces and displays the first image on the displayable area L calculated by an auxiliary displayable area calculation part 8.
Patent JP-2012170891-A (JP)
Title: Sedimentation type liquid/liquid separator
Inventor: SAIKI RINA
IPC: B01D17/025
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a sedimentation type liquid/liquid separator capable of efficiently separating a liquid mixture in which liquids with different specific gravities are mixed with each other, particularly a liquid mixture wherein liquid of a lower specific gravity is present in a higher ratio.SOLUTION: The liquid/liquid separator separates the liquid mixture in which liquids with different specific gravities are mixed with each other while forming an interface therebetween, into respective liquids and comprises a body portion 10, a sedimentation member 23 for settling the liquid of higher specific gravity in the liquid mixture in the body portion 10 and flow straightening members 21, 22 disposed between the sedimentation member 23 and an inflow passage in the body portion 10. The body portion 10 includes a hollow cylindrical body portion 11 having a liquid passage 10h disposed therein, the inflow passage 14 disposed at the front end of the body portion 11 for supplying the liquid mixture to the liquid passage 10h of the body portion 11, and discharge passages 11a, 11b disposed at the rear end of the body portion 11 for discharging the separated liquid from the boy portion. Further the sedimentation member 23 is equipped with two or more through holes 23h penetrating from an upstream side toward a downstream side.
Patent JP-2012173619-A (JP)
Title: Attachment structure of cymbals, high-hat stand, and closed high-hat attachment
Inventor: SATO NAOKI
IPC: G10G5/00
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of cymbals, a high-hat stand, and a closed high-hat attachment for ringing out cymbals by improving attachment between a top cymbal and a bottom cymbal.SOLUTION: A high-hat bottom 14 supports the bottom cymbal BS inserted in a rod 13 from below in the state that the high-hat bottom is fixed to an upper end of an upper part pipe 22 via a retainer 41. The high-hat bottom 14 includes the retainer 41, a saucer 42, a compression coil spring 44, and a lock nut 45. The compression coil spring 44 energizes both of the cymbals TS, BS in the direction to attach them in the state that a foot plate is slammed on. On the other hand, the bottom cymbal BS is inclined at a prescribed angle θ of inclination with respect to a horizontal surface H together with the saucer 42 by energizing force of the compression coil spring 44 in the state that the foot plate is not slammed on.
Patent JP-2011225426-A (JP)
Title: Sealing material and paste material using the same
Inventor: MASUDA NORIAKI
IPC: H01M2/08
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To increase the reliability of an organic EL display or the like by creating a sealing material suitable for laser sealing, concretely, a sealing material easy to absorb a laser beam and also having a low softening point.SOLUTION: The sealing material contains: by mass 80 to 99.7% inorganic powder including SnO-containing glass powder; and 0.3 to 20% pigment, and is also used for laser sealing.
Patent JP-2012176679-A (JP)
Title: Unmanned helicopter
Inventor: YAMASHITA NAOTO
IPC: B64D1/18
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned helicopter that can efficiently scatter the chemical without being affected by the heat from a muffler.SOLUTION: The unmanned helicopter 1 includes: an engine 7 that is disposed to an airframe and becomes a power supply; and a chemical spraying apparatus 5 that is disposed to the airframe. The chemical spraying apparatus 5 includes a central nozzle 54 disposed to the airframe. A spraying machine body 53 of the chemical spraying apparatus 5 is disposed to be held by the central nozzle 54 and the muffler 6 of the engine 7.
Patent JP-2012176576-A (JP)
Title: Liquid ejecting apparatus
Inventor: TOKUNAGA MASAYUKI
IPC: H04N1/04
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus having a reading mechanism and a recording mechanism which can achieve space saving, cost reduction and power saving.SOLUTION: The liquid ejecting apparatus includes: a recording means arranged on a conveying path of a medium to be recorded and a medium to be read which has a liquid jet head for performing printing operation toward the medium to be recorded during conveyance; a reading means arranged on the same path as the conveying path which reads printing information on the medium to be recorded and the medium to be read conveyed to a downstream side; and a storage means for storing the printing information read by the reading means as printing data.
Patent JP-2012181600-A (JP)
Title: Tire model creation method, tire model creation device, tire model creation program, and tire performance analysis method
Inventor: KATAYAMA SHINSAKU
IPC: B60C19/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To accurately calculate the tire performance including generation force distribution in the tire ground surface while suppressing an increase in computation time in a tire analysis using a numeric analysis method including the finite element method (FEM).SOLUTION: A tire model creation method includes: a step for creating the cross-sectional model of a tire; a step for setting the circumferential direction division angle for dividing the tire into multiple elements in the circumferential direction from the rotation center of the tire so that the circumferential direction division angle in the circumferential direction in at least either of the treading side area including the treading point at which the contact of the tire with the road surface starts or the kicking side area including the kicking point at which the contact of the tire with the road surface ends is smaller than the circumferential direction division angle in other areas; and a step for creating a tire model by developing the cross-sectional model in the circumferential direction of the tire and dividing the cross-sectional model into elements according to the circumferential direction division angle.