baber/WOPTO huggingface dataset:
Patent JP-2010190900-A (JP)
Title: Compact multi-focus x-ray source, x-ray diffraction imaging system, and method for fabricating compact multi-focus x-ray source
Inventor: HARDING GEOFFREY
IPC: G21K5/10
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-focus x-ray source (MFXS) for a multiple inverse fan beam x-ray diffraction imaging (MIFB XDI) system.  <P>SOLUTION: The MFXS includes a plurality of focus points (N) defined along a length of the MFXS collinear with the y-axis. The MFXS is configured to generate the plurality of primary beams, and at least M coherent x-ray scatter detectors are configured to detect coherent scatter rays from the primary beams as the primary beams propagate through a section of the object positioned within the examination area when a spacing P between adjacent coherent x-ray scatter detectors satisfies the equation: P=(Ws×V)/(M×U), where Ws is a lateral extent of the plurality of focus points, U is a distance from the y-axis to a top surface of the examination area, and V is a distance from the top surface to the line at the coordinate X=L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010248171-A (JP)
Title: Method for producing liposome by two-step emulsification
Inventor: ISODA TAKETOSHI
IPC: A23L29/10
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing liposomes, by which liposomes including a large number of unilamellar (univesicular) liposomes which have a nano-sized particle diameter, while maintaining a relatively high encapsulation rate can be efficiently obtained and which enables the production of liposomes which include almost no multivesicular liposomes and are particularly suitable for water-soluble drugs.  <P>SOLUTION: The method for producing liposomes comprises: a primary emulsification step wherein a W1/O emulsion is prepared; a secondary emulsification step wherein a W1/O/W2 emulsion is prepared by emulsifying the W1/O emulsion and an aqueous solvent (W2) using a membrane that has a pore diameter of not less than 0.1 μm but not more than 5.0 μm; and a step wherein a suspension of liposomes is prepared by removing the organic solvent contained in the W1/O/W2 emulsion. SPG (Shirasu Porous Glass) membrane is preferable as the membrane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189051-A (JP)
Title: Pachinko game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game which is not monotonous but rich in amusement in a machine combining a "digital Pachinko machine" and a "winged generator machine".  <P>SOLUTION: The machine has: a first-jackpot setting device which makes the first jackpot opening operate in a predetermined open mode when a lottery is performed for win or lose resulting from an entry of a ball into a start opening and the lottery result is a jackpot; a minor-jackpot-opening selector which performs a choice whether the first jackpot opening is to be operated or a second jackpot opening is to be operated when the lottery result is the minor jackpot; a first-minor-jackpot setting device which makes the first jackpot opening operate in a predetermined open mode when the minor-jackpot-opening selector chooses the operation of the first jackpot opening; a second-minor-jackpot setting device which makes the second jackpot opening operate in a predetermined open mode when the minor-jackpot-opening selector chooses the operation of the second jackpot opening; and a second-jackpot setting device which makes the first jackpot opening or the second jackpot opening operate in a predetermined open mode when the second jackpot opening opens and a game ball enters into the specific area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195856-A (JP)
Title: Steel for line pipe and method for producing the same
Inventor: NAKAMURA HIROSHI
IPC: B21B3/00
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a steel for a line pipe which has excellent toughness and weldability, and also has low YR.SOLUTION: The steel for a line pipe has a chemical composition containing, by mass, 0.06 to 0.09% C, >0.26 to 0.60% Si, 1.3 to 1.9% Mn, 0.01 to 0.60% Cr, 0.001 to 0.09% V, 0.001 to 0.09% Nb, 0.005 to 0.024% Ti and 0.005 to 0.060% sol. Al, and the balance Fe with impurities, and in which the content of P is ≤0.020%; the content of S is ≤0.004%; the content of Cu is ≤0.05%; the content of Ni is ≤0.05%; the content of Mo is ≤0.05%; the content of B is ≤0.0005%; the content of N is ≤0.007% and the content of O is ≤0.005% as the impurities; and in which Pn value obtained from the following formula (1) is ≤0.140. Formula (1): Pn=C-Si/2+Mn/20+Cr/20+Nb/2+V/10, wherein the symbols of the elements in the formula (1) denote the contents (mass%) in the steel of the respective elements.
Patent JP-2011198527-A (JP)
Title: High voltage generator and x-ray high voltage device using the same
Inventor: HATSUMI SATOSHI
IPC: H05G1/32
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage generator capable of securing both dielectric strength voltage and cooling effect of a high voltage rectifier having a plurality of diodes, and to provide an X-ray high voltage device using the same.SOLUTION: The high voltage generator comprises a high voltage transformer, a multiple capacitor which boosts an AC voltage outputted from the high voltage transformer and rectifies into a DC voltage, a high voltage rectifier consisting of a plurality of diodes, a Cockcroft-Walton circuit consisting of each part of smoothing capacitors which smooth the DC voltage, and a tank which arranges the high voltage transformer and the Cockcroft-Walton circuit A inside filled with insulating oil. Each of the Cockcroft-Walton circuit is divided into each part unit, and arranged in lamination in the tank, the plurality of diodes are coated with a resin, and the surrounding of the high-voltage rectifier is covered with the insulating plate. The insulating plate is installed with a gap between the coating and the insulating oil and is circulated by convection in the gap.
Patent JP-2011197181-A (JP)
Title: Optically compensated film and method of manufacturing the same
Inventor: TOYOMASU NOBUYUKI
IPC: G02F1/13363
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an optically compensated film constituted of a coating film which has a large phase difference in the thickness direction of the film by coating and has less wavelength dependence on the phase difference.SOLUTION: The optically compensated film is obtained, by coating a solution comprising maleimide resin and a solvent mixture composed of 10-40 wt.% of a nitrile-based solvent, 0-30 wt.% of methyl ethyl ketone (MEK) and 50-70 wt.% of toluene. When arbitrary two axes perpendicularly crossing within the plane of the optically compensated film are defined as an x axis and a y axis, an out-of-plane direction is defined as a z axis; a refractive index in the x axis direction is defined as nx; a refractive index in the y axis direction is defined as ny and a refractive index in the z axis direction is defined as nz; a three-dimensional refractive index relation is nx approximately equal to ny>nz; and an out-of-plane direction birefringence (ΔP) is ≥0.007.
Patent JP-2011196104-A (JP)
Title: Vibration control structure
Inventor: ISHII DAIGO
IPC: E04H9/02
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control structure, free from restraint on a building plan, exhibiting a stable energy absorbing performance even in a large deformation area, and holding down the number of components of the vibration control structure to achieve construction in a simple procedure and restrain increase in cost.SOLUTION: A vibration control damper 4 formed of steel material extending in the axial direction of a beam 3 along the beam surface is interposed between a column 2 and the end of the beam 3, with one end thereof fixed to the column 2 and with the other end fixed to the end of the beam 3. The vibration control damper 4 is formed in such a shape that the center of figure of a sectional form as viewed in a section vertical to the beam axis is eccentric to the beam surface side from the center of gravity of applied force when the compressive force in the beam axial direction is applied to the vibration control damper 4.
Patent JP-2011204539-A (JP)
Title: Cylindrical alkaline storage battery
Inventor: NITTA YASUHIRO
IPC: H01M10/28
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To increase the amount of electrolyte of a separator directly facing a positive electrode and a negative electrode and to improve a charge/discharge cycle life in a cylindrical alkaline storage battery by reducing a holding amount of the electrolyte in the center of an electrode group.SOLUTION: The cylindrical alkaline storage battery having the electrode group configured by winding the positive electrode, the negative electrode, and the separator is configured such that an electrolyte holding ratio of a separator located in the center of the electrode group by a technique such as the heat welding and not facing the positive electrode and the negative electrode is no higher than 60% of the electrolyte holding ratio of the separator directly facing the positive electrode and the negative electrode.
Patent JP-2011206793-A (JP)
Title: Method for cooling steel sheet, method and equipment for manufacturing steel sheet
Inventor: NAKADA NAOKI
IPC: B21B45/02
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooling a steel sheet, a method and equipment for manufacturing a steel sheet, for manufacturing a high strength steel sheet which has the low surface hardness of the steel sheet.SOLUTION: In the method for cooling the steel sheet using cooling equipment which includes a plurality of cooling zones which are divided with table rollers and dewatering rollers which are opposed to the table rollers and with which the cooling water is supplied to the upper and back surfaces of the steel sheet at the flow rate of water per unit area of ≥2.0 m/mmin, after applying accelerated cooling to the steel sheet after hot rolling until the outer layer of the steel sheet becomes a temperature of not higher than the starting point of martensitic transformation from a temperature of not lower than the Arpoint in the cooling zone on the most upstream side, the accelerated cooling is once interrupted by making succeeding one or a plurality of cooling zones as an air cooling section and after recuperating until the temperature of the outer layer part of the steel sheet becomes ≥640°C, the accelerated cooling is again performed until the average temperature in the sheet thickness direction of the steel sheet becomes ≤520°C in the cooling zone thereafter.
Patent JP-2010151846-A (JP)
Title: Method and apparatus for leak testing
Inventor: LEHMANN MARTIN
IPC: G01M3/32
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for leak testing which can be applied to a vessel having many sizes and with respect to various accommodation materials, when accommodation component is a fluid.  <P>SOLUTION: This is a method for manufacturing a hermetically sealed vessel. The vessel is filled with a material having a fluid component. In the method, the fluid is introduced in the vessel forming a fluid occupied space, the vessel is hermetically sealed, the existence of leak is determined by performing the leakage test of the vessel. At leak testing, the surrounding space of the vessel is evacuated by a vacuum pump, establishing a pressure difference between outside and inside of the vessel wall and observing the pressure of the surrounding space. Then, the pressure of the surrounding of the vessel is evacuated down to the vapor pressure of the fluid component. When the pressure value of the surrounding space is observed as a leakage determination signal, if the pressure value of the surrounding space reaches the vapor pressure value of the fluid, it is determined that the vessel has a leak.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011206340-A (JP)
Title: Toilet device
Inventor: MURAKAMI HIROKO
IPC: A47K13/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a toilet device having a grained shape having excellent cleanability and flaw resistance.SOLUTION: In the toilet device, a surface has the grained shape. A ten-point average roughness Rz of the grained shape and the average length RSm of a roughness curve element satisfy 1 μm<Rz<3 μm and RSm>100 μm.
Patent JP-2011208896-A (JP)
Title: Outdoor unit of air conditioner
Inventor: TSUJI YOSHIAKI
IPC: F24F1/56
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner of high reliability in an inexpensive constitution, which is carried in while being lifted by a belt or a rope in safety without degrading carrying workability by a forklift, and is used in a plurality of models.SOLUTION: This outdoor unit of the air conditioner includes a pair of legs having insert ports for inserting forklift claws of the forklift thereinto at a lower section of the outdoor unit body, and an upper side of a peripheral edge of the insert ports are unevenly formed, so that positions of the belt or the rope can be freely selected corresponding to a position of the center of gravity of the outdoor unit in carrying the outdoor unit while lifting the same by the belt or the rope, thus displacement of the belt or the rope can be prevented, and the outdoor unit can be easily carried in safety in a short time in a vertical attitude without inclining in lifting.
Patent JP-2011214990-A (JP)
Title: Radius-of-curvature calculating device, method of calculating radius of curvature, and radius-of-curvature calculation program
Inventor: KONDO YOSHITO
IPC: G09B29/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a radius-of-curvature calculating device, a method of calculating a radius of curvature, and a radius-of-curvature calculation program for improving calculation precision of a radius of curvature even if each shape interpolation point is not set to a position coinciding with an actual road shape.SOLUTION: The radius-of-curvature calculating device 50 includes: a map information DB 52a; a shape interpolation point information acquisition unit 51a for acquiring shape interpolation point information; a corner section detection unit 51b for detecting a corner section of which a radius of curvature is calculated; a reference distance setting unit 51c for setting reference distance, based on distance between shape interpolation points; a tentative radius-of-curvature calculation unit 51d for calculating a tentative radius of curvature in the corner section; a correction coefficient identification unit 51e for identifying a correction coefficient based on a road type and a tentative radius of curvature of the corner section; a shape interpolation point extraction unit 51f for extracting shape interpolation points of three points based on the correction coefficient and the reference distance; and a radius-of-curvature calculation unit 51g for calculating a radius of curvature of the corner section based on the shape interpolation points of the three points.
Patent JP-2011215006-A (JP)
Title: Method of manufacturing microchip, and the microchip
Inventor: UMEZU KOJI
IPC: B29C45/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a microchip that easily disposes vents for preventing non-junction without any arrangement and space limitations and can be disposed easily to a channel pattern in a miniaturized and integrated microchip having a complex channel pattern.SOLUTION: By forming a base material 22 for covers in a film shape, the vent 23 having workability and diameter better and smaller than a case using a relatively thick cover member can be formed easily. Also, by forming the vent 23 by a method other than molding, the vent 23 can be formed relatively easily. Further, by providing the vent 23 having a diameter of not more than 0.3 mm that can be blocked in jointing in a thickness direction of the base material 22 for covers in a film shape, the vent 23 can be disposed at a desired position easily without any arrangement and space restrictions. Thus, alignment in jointing can be facilitated and non-jointing can be prevented efficiently.
Patent JP-2011212998-A (JP)
Title: Multicolor thermal transfer printer
Inventor: MATSUYAMA TETSUYA
IPC: B41J11/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce uneven feeding and cockles in a multicolor thermal transfer printer.SOLUTION: The multicolor thermal transfer printer includes thermal transfer units printing images of a plurality of color inks. A master roll is supplied to the thermal transfer unit, and is nipped by a thermal head 13 and a platen 12 together with an ink ribbon in the thermal transfer unit. By supplying thermal energy to each heating element 36 of the thermal head 13 by application of electricity, transfer is performed so that images of the respective color inks are overlapped. The multicolor thermal transfer printer includes: a platen warming means warming the platen 12; and a warming control means performing warming control of the platen 12 before printing of the respective color inks is started. Thermal energy at a level preventing transfer of ink to non-printing parts 43 which are positioned before a printing start end 42 of a printing part 41 of the master roll to be printed and after a printing terminal 42a of the printing part 41 is applied to the heating elements 36 of the thermal head 13 by application of electricity.
Patent JP-2011223730-A (JP)
Title: Cradle and program therefor
Inventor: OTA KAZUTAKA
IPC: H02J7/02
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To sequentially switch a content reproducing apparatus to be charged in descending order of convenience.SOLUTION: A cradle includes: a connector to which a plurality of content reproducing apparatuses can be connected; a host controller for communicating with only one of the plurality of the content reproducing apparatuses; a switch for switching a connection of one of the plurality of the content reproducing apparatuses with the host controller; management means for managing the number of times of connection of the plurality of the content reproducing apparatuses to the cradle; selection means for selecting the content reproducing apparatus to be charged preferentially from among one or more than one of the content reproducing apparatuses connected to the cradle based on the number of times of its connection to the cradle; and a microcomputer for connecting the content reproducing apparatus to be charged preferentially and the controller to the switch.
Patent JP-2011228785-A (JP)
Title: Format conversion device, video distribution apparatus, multiplexer, format conversion method, video distribution method and program
Inventor: INOUE MASAYUKI
IPC: H04N19/139
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce an operation amount of re-encoding processing and decrease processing load on a video distribution apparatus so as to increase distribution performance.SOLUTION: A stream analysis part 203 extracts a stream from a stream storage part 202 and analyses coded information of the stream (reference picture number, motion vector information, block division pattern information on variable block size motion compensation, in-screen prediction mode information and the like). A command reception part 207 receives a command from a video receiving terminal 30. A stream cut-out part 204 cuts out a stream associated with a data ID or attention area information based on the command. A re-encoding part 205 re-uses at least one piece of information of the coded information to re-encode the cut-out stream. A stream transmission part 206 distributes an re-encoded image to the video receiving terminal 30.
Patent JP-2011228454-A (JP)
Title: Solar battery rear surface protecting film, manufacturing method thereof and solar battery module
Inventor: WATANABE ATSUSHI
IPC: H01L31/042
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery rear surface protecting film improved in adhesion with a filler part containing an ethylene/vinyl acetate copolymer composition or the like enclosing a solar battery element, heat resistance, flexibility, light reflectivity and durability in a thermal cycle, a manufacturing method thereof and a solar battery module.SOLUTION: A solar battery rear surface protecting film (1) includes a first resin layer (11) and a second resin layer (12) arranged at one surface side of the first resin layer. The first resin layer is a resin layer (with a thickness of 10 to 300 μm) containing a rubber contained aromatic vinyl resin of which the peak glass transition temperature is 90 to 120°C and a white coloring agent. The second resin layer is a resin layer containing a saturated polyester resin and being comprised of a film of which the rate of change in dimension before and after being left for 30 minutes at 135°C is ±0.5% or less.
Patent JP-2011232884-A (JP)
Title: Image transmitter and method for authentication of image transmitter
Inventor: IKEDA ATSUSHI
IPC: G06F21/31
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitter allowing an authentication transfer, an authentication confirmation, or an existence or nonexistence of an input screen display to be set according to an operational content.SOLUTION: An image transmitter that provides a functional authentication for use of transmission function of the image transmitter and a necessary authentication for transmitting image data to a transmission destination stores an authentication information used in authenticating a user during the functional authentication and determines whether the stored authentication information is used in authentication according to the destination when the image is transmitted, depending on a transmission method of the transmitting means for transmitting the image data to the destination.
Patent JP-2011232578-A (JP)
Title: Forgery prevention label
Inventor: KOTEGAWA YUKI
IPC: G09F3/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a forgery prevention label which has higher forgery prevention effect than a conventional forgery prevention article and enabling confirmation, via a polarizing plate, whether or not the forgery prevention label stuck to the article is peeled off.SOLUTION: The forgery prevention label having a latent image is constituted of a base material; a first retardation layer; an intermediate adhering layer; a second retardation layer; a polarizer layer; and an adhesive layer, and such layers are formed on one surface of the base material in this order.
Patent JP-2011232688-A (JP)
Title: Lens barrel and optical instrument with the same
Inventor: OKUDA TOSHIHIRO
IPC: G02B7/04
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a lens barrel that reduces collapse or deformation of the engagement portions of a cam follower even if great external force is applied thereto during regular photographing use or due to impact or the like, to achieve excellent operation.SOLUTION: The lens barrel includes: a first cylindrical member with a first groove formed therein; a second cylindrical member with a second groove formed therein, which radially fit on the first cylindrical member so as to be rotatable relative to the first cylindrical member; and the cam follower with a first engagement portion engaged with the first groove, and the second engagement portion engaged with the second groove; and a third cylindrical member fixing the cam follower and holding a lens. The third cylindrical member moves in the direction of an optical axis via the cam follower by the relative rotations of the first and second cylindrical members. In the lens barrel, the cam follower has an intermediate portion between the first and second engagement portions in the direction of its axis. The outer diameter of the intermediate portion is smaller than the outer diameter of the first or second engagement portion.