baber/WOPTO huggingface dataset:
Patent JP-2012198491-A (JP)
Title: 3d display system
Inventor: MITOBE FUMITAKE
IPC: G02B30/25
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a time division system 3D display system in which irregular luminance occurring due to a prospective angle is improved.SOLUTION: A time division system 3D display system includes: an image display device (1) having at least a first polarizing film arranged on a visible side, and a protective member A1 having a λ/4 function arranged on a visible side surface of the first polarizing film; and a time division image display blocking device (2) at least having a λ/4 plate B and actuating in synchronization with the image display device. A thickness-direction retardation Rth(550)at a wavelength of 550 nm of the protective member A1 and a thickness-direction retardation Rth(550)at a wavelength of 550 nm of the λ/4 plate B satisfy a relational formula: |Rth(550)+Rth(550)|≤220 nm.
Patent JP-2012065316-A (JP)
Title: Data transmitting method and apparatus based on network encoding
Inventor: WANG XIAOLI
IPC: H04L12/701
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitting method and apparatus that enhance performance of data transmission by sufficiently utilizing information exchange between nodes and sufficiently finding gain of network encoding in point-to-point service and reducing an upload bandwidth.SOLUTION: The data transmitting method based on network encoding establishes a PG on the basis of segments of a downloaded file to be downloaded of each node. A merged set of the segments of the downloaded files to be downloaded of all the nodes in the established PG is equal to a set of all segments included in the files to be downloaded. The merged set determines a transmitting node that transmits encoded segments and a set of segments to be transmitted. The transmitting node performs network encoding on the segments in the set of the segments to be transmitted, and transmits generated encoded segments to another node in the PG.
Patent JP-2012033942-A (JP)
Title: Pulse to pulse energy equalization of light beam intensity
Inventor: ARIF MUHAMMAD
IPC: H01L21/027
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide equalization of light beam output intensity useful for lithographic processing.SOLUTION: A system for equalizing pulse to pulse energy of a light beam comprises a group of optical devices including an optical device having third order nonlinear properties. Transmission properties of an unequalized light beam passing through the group of optical devices change so that output intensity of a light beam output from the optical devices may be equalized. One embodiment configuration comprises a beam splitter, a nonlinear interference filter, a mirror, and a beam combiner. A first portion of the light beam that is reflected from the nonlinear interference filter is combined with the light beam, so that a combined light beam has the equalized output intensity. Another embodiment comprises at least first and second prisms configured to be a beam steering system. A lithography system and a method of equalizing pulse to pulse energy in a light beam are also provided.
Patent JP-2013066963-A (JP)
Title: Robot control device, and robot system
Inventor: SETSUDA NOBUYUKI
IPC: B25J13/08
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a robot control device and a robot system equipped with the robot control device, capable of simplifying connection mode of various devices and simplifying setting of various devices when developing a control program for controlling driving of the robot system.SOLUTION: The robot control device 10 controls motion of an industrial robot 51 based on a processing result of an image processing device 54 which images a robot or an object around the robot. It includes a first communication unit for communicating with a development computer 53, a second communication unit for communicating with the image processing device 54, a data buffer 19 which stores image processing data from the second communication unit every time the image processing data that is transmitted from the image processing device through the second communication unit is received and accumulates a group of image processing data of the amount of a plurality of reception times, and a command processing unit 11a which receives a reception request command that the first communication unit receives and causes the first communication unit to transmit the group of image processing data accumulated in the data buffer 19.
Patent JP-2013068856-A (JP)
Title: Micro louver laminate and image display device
Inventor: HAYASHI EMI
IPC: B32B7/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a micro louver laminate capable of dissolving both of moire occurrence due to arrangement periodicity of the light absorption part of a micro louver layer and shade irregularity occurrence due to arrangement density and improving a light beam control function and to provide an image display device using the micro louver laminate.SOLUTION: A micro louver laminate 10 has a micro louver layer 1 laminated with at least two or more layers of a first layer 1A and a second layer 1B. The first layer 1A and the second layer 1B respectively consist of a light absorption part 2 and a light transmission part 3. A light shielding pattern 2P having a plane view shape of the light absorption part forms a number of opening areas A corresponding to the light transmission part and is formed from a number of boundary segments L which are extended between two branch points B to form the opening areas. An mean value N of the number of boundary segments extended from one branch point is 3.0≤N<4.0, and the pattern includes an area without a direction in which the opening areas are arranged at a uniform cycle period. An image display device includes the laminate.
Patent JP-2013069203-A (JP)
Title: Information processing terminal and display control method of the same
Inventor: OKAMOTO YUO
IPC: G06F3/048
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To display a software keyboard while maintaining visibility of a screen of an application.SOLUTION: An information processing terminal of the present invention includes: two displays; a posture detection part for detecting a posture of the information processing terminal; and a control part for displaying a software keyboard on the display arranged on a lower side when the posture of the information processing terminal is a specific posture of vertically lining and arranging the two displays.
Patent JP-2012074703-A (JP)
Title: Heat dissipation substrate, manufacturing method therefor, and light-emitting element package including the heat dissipation substrate
Inventor: YI KYU-SAN
IPC: H01L33/64
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipation substrate with higher heat dissipation efficiency, a manufacturing method therefor, and a light-emitting package including the heat dissipation substrate.SOLUTION: A heat dissipation substrate includes polymer resin and graphene distributed in the polymer resin and releasing to the outside the heat generated from a heat generator.
Patent JP-2012189074-A (JP)
Title: Rotation prevention mechanism for oscillation plate of oscillating-cam-plate type variable-capacity compressor, and constant-velocity free coupler for configuring same
Inventor: ITAGAKI TAKU
IPC: F16D3/227
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotation prevention mechanism for an oscillation plate of an oscillating-cam-plate type variable-capacity compressor capable of enhancing quietness and suppressing the manufacturing cost by the reduction of the number of parts and a constang-velocity free coupler constituting the same.SOLUTION: In the rotation prevention mechanism M for the oscillation plate 43 of the oscillating-cam-plate type variable-capacity compressor 39, the rotation prevention mechanism M for the oscillation plate 43 is formed of a constant-velocity free coupler 70. The constant-velocity free coupler 70 comprises an outer coupling member 73 with an even number of linear track grooves formed on an inner peripheral surface, an inner coupling member 71 with an even number of linear track grooves formed on an outer peripheral surface, and an even number of torque-transmitting balls arranged between pairs of track grooves of the outer coupling member 73 and the inner coupling member 71.
Patent JP-2013073406-A (JP)
Title: Service operation device, service operation program and service operation system
Inventor: KANEKO TAKESHI
IPC: G06Q50/26
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost required for providing a service by controlling an operation pattern of the service in consideration of server specifications in a service execution environment and a charged fee.SOLUTION: A service operation device includes: an environment provider storage part for storing each environment provider who provides a service execution environment in association with a charging method which is a method for calculating a charged fee for the service execution environment; a resource consumption storage part for storing each operation pattern in executing a service in association with a resource consumption when the service is executed with the operation pattern; a calculation part for calculating a charged fee for each combination of an environment provider and an operation pattern by using the charging method and the resource consumption; and a management integral part for selecting a combination of an environment provider and an operation pattern on the basis of the charged fee calculated by the calculation part.
Patent JP-2013072769-A (JP)
Title: Temperature sensor and hydrogen filling system
Inventor: KOSHIMIZU KAZUTO
IPC: G01K7/22
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor having excellent durability under a high-pressure hydrogen atmosphere.SOLUTION: A temperature sensor 10, which is used under a hydrogen atmosphere, includes: an element body 11 made of an oxide sintered body; a pair of lead wires 13a, 13b which is electrically connected to the element body 11 and which is made of Pt or a Pt alloy; and a sealing glass 2 sealing the element body 11 and a part of the lead wires 13a, 13b, which includes portions connected to the element body 11. A pair of the lead wires 13a, 13b is made of Pt and one of an alloy composed of Pt and one or two kinds from among Ir and Pd and an alloy of Pd and Ir.
Patent JP-2013072607-A (JP)
Title: Method of manufacturing heat exchanger
Inventor: HIRAYAMA TAKASHI
IPC: F28F9/02
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat exchanger, capable of firmly performing provisional fixing of tank structural members.SOLUTION: Elongated holes 71, 72 are formed in two connection walls 52, 54 among a plurality of connection walls 52, 53, 54 to be laminated, and a pair of notches 76 are formed in a claw forming portion 77 facing elongated holes 71, 72 of the other connection wall 53. A longitudinally-intermediate portion of the claw forming portion 77 is pressed toward the other end side to break the claw forming portion 77 at the longitudinal center and to bend the same at portions of the notches 76 to thereby form two claw forming pieces 74A, which incline to a connection wall 53 side toward the tips, and a bend pieces 75A bent outward are formed at the tips of both claw forming pieces 74A. Then, the claw forming pieces 74A are bent to the other end side in the lamination direction at the portions of the notches 76 to form claws 74 closely contacting with the inner surfaces of both ends of the elongated holes 71, 72, the tips of the claws 74 are bent outward to form fold-back portions 75. The fold-back portions 75 are engaged with the outer surface of the connection wall 52 to provisionally fix all the connection walls 52, 53, 54.
Patent JP-2013075591-A (JP)
Title: Control apparatus for hybrid vehicle
Inventor: JINBO NOBUTAKA
IPC: B60L50/16
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress vibration at the engine startup while evading upsizing of the drive motor.SOLUTION: A motor/generator 13 and a drive wheel 25 are connected via a power transmission path 26. Further, an engine 12 is connected to the power transmission path 26 via a friction clutch 19. An EV mode using the motor/generator 13 is implemented by disengaging the friction clutch 19, whereas an HEV mode using the motor/generator 13 and the engine 12 is implemented by engaging the friction clutch 19. When the engine 12 is started in order to shift to the HEV mode during travel in the EV mode, the engine 12 is rotated by a starter motor 50, and damping torque Tm2 is output from the motor/generator 13. Damping torque Tm2' is then transmitted to the engine 12 via the friction clutch 19, which is set in a slip condition. The vibration at the engine startup is suppressed while evading upsizing of the motor/generator 13.
Patent JP-2013080068-A (JP)
Title: Optical scanner
Inventor: TANAKA TOYOKI
IPC: H04N5/74
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of alleviating stress applied to a mirror part and reducing damage and material fatigue.SOLUTION: In the optical scanner, a mirror part 40-43 having a mirror reflection surface 10 is supported from both sides by a torsion bar 50, the torsion bar 50 is made to oscillate around an axis X, and light reflected at the mirror reflection surface 10 is made to scan. The mirror part 40-43 has a stress alleviation area 20, 22-24 for alleviating stress generated by torsion movement of the torsion bar 50, between points at which a vertical axis Y passing through the center of the mirror reflection surface 10 and being perpendicular to the axis X intersects end parts of the mirror reflection surface 10, and the torsion bar 50.
Patent JP-2013080135-A (JP)
Title: Image display device
Inventor: HENMI KAZUO
IPC: H04N5/232
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that displays an image that is related to a passenger being in front of a display screen, and attracts interest of the passenger.SOLUTION: An image display device 1 includes: a display 4 that displays a display image; a camera 2 that picks up an image of the front of the display 4; and a PC 3 that controls the display image. The PC 3 displays a picked-up image that is picked up by the camera 2 on the display 4. The PC 3 executes predetermined part detection processing for detecting a predetermined part of a user 20, and displays a decorative image displayed with the detected predetermined part as an original point together with the picked-up image picked up by the camera 2 on the display 4 as a display image.
Patent JP-2013083728-A (JP)
Title: Developing roller
Inventor: KURODA KENICHI
IPC: G03G15/08
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a developing roller that is particularly used in a highly durable machine and prevents leakage of toner even after forming a set number of images.SOLUTION: A developing roller 1 includes a roller body 2 having an outer peripheral surface 5. Both end parts 5a of the outer peripheral surface 5 with which a seal member is brought into slide-contact have a friction coefficient μ of 0.15 or less.
Patent JP-2013081973-A (JP)
Title: Lap fillet arc welded joint having excellent fatigue characteristic and method of manufacturing the same
Inventor: ISHIDA KINYA
IPC: B23K9/235
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a lap fillet arc welded joint having excellent fatigue characteristic, in which one or both fatigue fracture which is generated from the toe of weld at the welding starting point and fatigue fracture which is generated from the root at the welding finished point are suppressed when load acts on the lap fillet arc welded joint of steel plates, and to provide a method of manufacturing the lap fillet arc welded joint.SOLUTION: There is provided the lap fillet arc welded joint having excellent fatigue characteristic, in which a part of two steel plates are lapped and a fillet arc weld bead is formed by welding a corner of an upper steel plate and a lower steel plate. The lap fillet arc welded joint having excellent fatigue characteristic is characterized in that: an upper plate additional bead on the side of welding finished point where the upper steel plate and the lower steel plate are spot-welded is provided on the side of the upper steel plate which is the welding finished point of a fillet arc weld bead; and a lower plate additional bead on the side of the welding starting point which is partly superimposed with the toe of weld of the welding starting point of the fillet arc weld bead is provided on the lower steel plate.
Patent JP-2013083112-A (JP)
Title: Sound absorption panel
Inventor: TANAKA ATSUSHI
IPC: E01F8/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorption panel of which the drainage property is improved rather than the prior arts.SOLUTION: A sound absorption panel 10 comprises a housing 16 including a front panel 20, a back panel 22 opposed to the front panel 20, and a bottom panel 12 connecting the front panel 20 and the back panel 22, and provided with a drain hole 44 from which liquid in an accommodation space 29 formed by the front panel 20, the back panel 22 and the bottom panel 12 is drained. Further, the sound absorption panel 10 comprises a sound absorption material 18 which is accommodated in the accommodation space 29 and includes an extension part 46 extending to the drain hole 44.
Patent JP-2013082983-A (JP)
Title: Computing apparatus for hot blast stove control, method for deriving operation index of hot blast stove, and computer program
Inventor: FUJII AKIRA
IPC: C21B9/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To enable setting of the target value of the physical quantity reflecting the storage quantity of heat in a hot blast stove for a time longer than the time constant of a hot blast stove.SOLUTION: A process model, which is a calculation model of a hot blast stove 100 is used to derive a charging heat quantity Qafter the present point of time in a control section 702, such that the prediction value Tof the lowest temperature of the silica brick in a prediction section 701 is close to the candidate of the target lowest temperature Tof a silica brick set in the optimization time range, and the value of an objective function Jwhose evaluation becomes higher as the difference of a charging heat quantity Qby furnaces and by cycles between adjoining cycles in a control section 702 is smaller, is minimized. Then, the process is repeated by changing the candidate of the target lowest temperature Tof the silica brick until obtaining the target lowest temperature Tof the silica brick for minimizing the value of the objective function Jwhose evaluation becomes higher as the sum total of the charging heat quantity Qafter the present point of time in the optimization time range is smaller.
Patent JP-2012083350-A (JP)
Title: Precision solder resist registration inspection method
Inventor: MARK L DELANEY
IPC: G01B11/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a precision solder resist registration inspection method.SOLUTION: A method is disclosed for operating a machine vision inspection system to determine a fluorescent imaging height for acquiring a fluorescent image for repeatably determining the location of a feature within the fluorescent material. The height of an exposed workpiece portion exposed outside of the fluorescent material is determined (e.g., using a height sensor or autofocus operations). The determined height is repeatable. The exposed portion has a characteristic height relative to the fluorescent material and/or features located therein. The fluorescent imaging height, which may be inside the fluorescent material, is determined relative to the determined height of the exposed portion. The fluorescent imaging height is determined such that it enhances the detection of the desired feature located within the fluorescent material in the resulting fluorescent image. For a variety of workpieces, the method provides automatic acquisition of appropriately focused fluorescent image more reliably than previously known methods.
Patent JP-2013087448-A (JP)
Title: Throating material of roof
Inventor: SUGINO TAKUO
IPC: E04D13/15
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a throating material of a roof, for blocking infiltration of rain water and meltwater from a gap between a roof board at an end of the roof of a house and an outer wall material such as a verge board, a decorative verge board or a wall material.SOLUTION: The throating material of the roof includes: an upper throating part 2 for covering an outer side face of an underlayment material such as the roof board of the roof of a house; a side throating part 5 extended in a direction roughly perpendicular to the upper throating part 2 from the lower part of the upper throating part 2; and a lower throating part 4 projected in a direction opposite to the upper throating part 2 from the side throating part 5. Also, the lower throating part 4 is positioned on the extension of the upper throating part 2, the lower throating part 4 is formed by bending the side throating part 5 back and forth, a back board is formed at a distal end of one or both of the upper throating part 2 and the side throating part 5, a distal end throating part is formed by bending the upper part of the upper throating part 2 by a prescribed angle in the same direction as the side throating part 5, and the side throating part 5 and the distal end throating part are roughly in parallel.
Patent JP-2013087449-A (JP)
Title: Snow remover
Inventor: ONISHI MITSUTERU
IPC: B62D51/04
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a snow remover capable of suppressing heat generation of a member group for electrically lifting a snow removal part without being accompanied by increase of a manufacturing cost.SOLUTION: A snow remover 1 includes: a machine body 2 having crawlers 5L and 5R; a snow removal part 12 liftably supported by the machine body 2; an engine 17 for driving respective parts; a lifting cylinder 24 for lifting the snow removal part 12; a lifting lever 34 for instructing elevation, lowering and elevation/lowering stop of the snow removal part 12; a lifting operation sensor for detecting an operation of the lifting lever 34; and a control part 50 for controlling the operation of the lifting cylinder 24 on the basis of the operation of the lifting lever 34 detected by the lifting operation sensor. The control part 50 integrates a positive value when the lifting cylinder 24 is operated and a negative value when the lifting cylinder 24 is stopped, and when an integrated value reaches a prescribed value, stops the lifting cylinder 24 until a fixed period elapses.
Patent JP-2013087208-A (JP)
Title: Epoxy resin floor coating composition
Inventor: SUZUKI KOICHI
IPC: C09D7/12
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a conductive epoxy resin floor coating composition which provides a good finish appearance and has satisfactory conductivity.SOLUTION: The conductive epoxy resin floor coating composition is obtained by preliminarily dispersing chopped fibers, which is obtained by sizing an epoxy resin to long-fiber carbon fibers followed by cutting into pieces of 3-6 mm lengths, to a liquid epoxy resin composition, and mixing conductive zinc oxide powder thereto. The epoxy resin composition includes 0.15-0.25 wt.% of the chopped fibers and 25-32 wt.% of the conductive zinc oxide powder. The dispersion method comprises roll dispersion.