baber/WOPTO huggingface dataset:
Patent JP-2013218922-A (JP)
Title: Backlight device, display device and television receiver
Inventor: SUGIYAMA RYOSUKE
IPC: H04N5/66
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a backlight device capable of suppressing size enlargement caused by complex structure even in the case that high luminance is aimed at, and to provide a display device and a television receiver including the same.SOLUTION: A backlight device is provided with a light guide plate 7 with a light-incident part 7a where light enters formed on one side face, a light emitting diode (a first light source ) 5a and a light-emitting diode (a second light source ) 5b for emitting light toward the light-incident part 7a each independently, and a first mounting face 6a and a second mounting face 6b with the light emitting diodes 5a, 5b mounted, respectively. Furthermore, the first mounting face 6a and the second mounting face 6b are arranged to face directions different from each other and continuously constituted.
Patent JP-2013223028-A (JP)
Title: Omnidirectional image acquisition device and image information providing system
Inventor: YAMANOUCHI HIROSHI
IPC: G03B15/00
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an omnidirectional image acquisition device and an image information providing system with a simple structure which is suitable for continuous use under a hard condition such as over the sea, by using a spherical mirror which is less expensive than a hyperboloidal mirror conventionally used in general.SOLUTION: The omnidirectional image acquisition device comprises: a camera 11 for acquiring an image; a spherical mirror 13 disposed on a surface opposite the lens 12 of the camera 11; a transparent cylinder 14 provided around the camera 11 and the spherical mirror 13; and irregular-reflected-light incidence prevention means 15 having a planar shape which is provided so as to cover the surface of the vicinity of the vertex of the spherical mirror 13.
Patent JP-2013220702-A (JP)
Title: Electric power steering device
Inventor: URA NORITAKE
IPC: B62D5/04
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device in which a steering feeling is good even when abnormality of a current deviation is detected.SOLUTION: In accordance with a relation between a motor current command value and a real motor current value and a vehicle speed or a yaw rate state, an abnormal range and the time for determining abnormality are determined. In the case where the relation between the motor current command value and the real motor current value enters the abnormal range, on the basis of the time for determining abnormality, current feedback control is shut off. As a result, the abnormal range and the time for determining abnormality are selected optimally, thereby a steering feeling is optimally maintained.
Patent JP-2013222392-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NISHIKAWA KOJI
IPC: G06F9/38
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To improve calculation accuracy of a program execution time by an instruction set simulation.SOLUTION: An instruction interpreter unit 50 simulates execution processing of a branch instruction of a processor predicting a branch. A branch instruction delay model unit 320 simulates the branch prediction of the processor. The branch instruction delay model unit 320 compares an execution processing result with the branch prediction for every branch instruction, and predicts a delay time when the processor executes a branch instruction where the branch has been correctly predicted or a branch instruction where the branch has not been correctly predicted. This configuration can improve calculation accuracy of a program execution time by the instruction set simulation.
Patent JP-2013222177-A (JP)
Title: Stereoscopic video photographing optical system and stereoscopic video photographing device
Inventor: Imoto yu
IPC: G02B15/17
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high magnification compact zoom lens used exclusively for stereoscopic photography, which is capable of achieving HD image quality, in stereoscopic video photography in which right and left object images having a parallax from two photographic lenses are photographed by one camera.SOLUTION: A stereoscopic video photographing optical system includes a pair of optical systems including, in order from an object side, a variable power lens group 101, an aperture diaphragm 104, a first lens group 105, and a first reflection member 106 respectively and arranged in such a state where the optical axes of a pair of optical systems are shifted from each other, a second lens group 109 receiving object light from a pair of optical systems, a second reflection member 108 guiding the object light from a pair of optical systems to the second lens group, and switching means 107 arranged closer to the object side than the second reflection member and alternately guiding a pair of object light rays emitted from a pair of optical systems to the second reflection member.
Patent JP-2012164345-A (JP)
Title: Image classification program, image sorting device, and electronic camera
Inventor: ABE HIROYUKI
IPC: G06T1/00
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To classify images that needed to be marked among retrieved images without depending on human labor, after artificially retrieving the similar image.SOLUTION: An image processing program makes a computer device execute a first processing for executing region segmentation of an image based on image information in which defocusing amount corresponding to a plurality of focus detection areas may be detected and for calculating distance information for every region as characteristic quantity, a second processing for clustering in a space expressed by the feature quantity, and a third processing for grouping images corresponding to the feature quantity divided by the clustering.
Patent JP-2013227896-A (JP)
Title: Engine combined with various energy conservation cycles
Inventor: TANIGAWA HIROYASU
IPC: F03G6/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an existing steam turbine power generation with half of stationary blades of zero power, to reduce a steam velocity to 1/10, and to get near to zero power generation as in 43,000 times of volume compared with the maximum speed part water.SOLUTION: Light-weighted steam velocity or the like is reduced by providing half of zero-power stationary blades. A power generation amount of 1/10 by lightweight matter power generation are improved to form water gravity acceleration power generation under 30 mmHg of vacuum of double-inverting all the moving blades by a horizontal shaft 1h gear. 100 sets of water injection turbines are stacked to achieve mach 30. A facility 3D for supplying electricity, liquid air, and supper-heated steam hot-heat produced by heat in a solar heater driven with inexpensive electricity such as 1/100 of power generation cost as zero of fuel cost, to achieve 0 bearing load in a power generation amount bringing a power generation amount per one into 100 times of that in existing one. Liquid oxygen compression driving is applied in an automobile, a ship, an aircraft or the like, to bring a 21/60,000 volume compression power of air compression. Fuel consumption is reduced to 1/10 and speed is increased to 10 times. The cost for reaching space is reduced to 1/500,000, thereby enabling global day trip and the maximum operation profit ratio for total operation, as for an air craft.
Patent JP-2013229736-A (JP)
Title: Digital/analog converter
Inventor: NAKAMOTO KIYOKO
IPC: H03M1/74
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of distortion of an analog output signal due to an on-state resistance value of a switch.SOLUTION: A sampling capacitance element part 250 consists of a plurality of sampling capacitance elements provided corresponding to a plurality of input terminals in which a plurality of bit signals configuring digital signals are input thereto, respectively. An operational amplification part 12 is connected to the sampling capacitance part 250. A feedback switch part 240 consists of a plurality of complementary MOS transistors connectable between an edge of the sampling capacitance element part 240 and an output terminal of the operational amplification part 12. A summing node switch part 230 is connectable between an other edge of the sampling capacitance element 250 and an input terminal of the operational amplification part 12. Complementary MOS transistors are configured that they have mutually different on-state resistances, respectively.
Patent JP-2013226282-A (JP)
Title: Clothing dryer
Inventor: KANEDA YOSHINORI
IPC: D06F58/28
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that crinkling is caused in clothing sufficiently.SOLUTION: By executing a disentangle mode which repeats 90-270 degrees rotation of a drum 6 with a speed that centrifugal force is less than an acceleration of gravity of the earth when drying clothing, linkage of the clothing decreases and an existing problem that crinkling is caused in clothing is solved sufficiently.
Patent JP-2013231690-A (JP)
Title: Slack amount detection device for long-size object
Inventor: INOUE NOBUO
IPC: G01B11/00
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost constitution having a wide application range without damaging the surface of a long-size object in a slack amount detection device for the long-size object.SOLUTION: A slack amount detection device for a long-size object includes: a first sensor pole 12 disposed on one of both sides with a festoon F therebetween and having a plurality of first light projectors S12 and first light receivers R12 alternately arranged in a vertical direction; and a second sensor pole 13 disposed on the other of both sides with the festoon F therebetween and having a plurality of second light projectors S13 paired with the plurality of first light projectors S12 and second light receivers R13 paired with the plurality of first light receivers R12 alternately arranged in the vertical direction. A plurality of optical sensors 15 consisting of the light projectors S12, S13 and the light receivers R12, R13 are sequentially and separately operated from a non-operation state in which all the light projectors and light receivers are deactivated, and in this case, a slack amount of the festoon F is detected from the height of the optical sensor 15 receiving no signal light.
Patent JP-2013233719-A (JP)
Title: Foam molding mold
Inventor: MATSUMOTO MASATO
IPC: B29C33/12
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a foam molding mold with a magnet element for magnetic adsorption which can be easily attached and detached to and from a mold surface and is also easily subjected to back-filling.SOLUTION: In a foam molding mold having such a structure that an insert member 8 is set, an under hole 73 is formed on an attaching portion of one split mold 7 which attaches and sets the insert member 8 by magnetic adsorption to a mold surface 72 for forming a cavity C, a female screw part 75 is provided on an inner peripheral wall 73a of the under hole, and a male screw part 12 which is screwed with the female screw part 75 is provided on an outer circumferential surface. Therein, a holder 1 which is a cylindrical body, has a cylinder mouth 10 on at least one edge surface 18 side on a cylinder wall 11 of the cylinder mouth side and forms a notch part 14 in the cylinder length direction from one edge surface 18 on the cylinder wall 11 of the cylinder mouth side and a magnet element 2 which is a columnar body having a diameter d2 larger than a cylinder mouth diameter d1 of the holder and is made of a magnet inserted to the interior 15 of a cylinder of the holder 1 while pushing-out the notch part 14 from the cylinder mouth 10 side and expanding a cylinder outer diameter part 111 are provided.
Patent JP-2013239214-A (JP)
Title: Optical recording medium reproduction device and optical recording medium reproduction method
Inventor: FUKUSHIMA SHUNSUKE
IPC: G11B17/051
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To allow a recording surface and a label surface of an optical recording medium to be accurately distinguished before the optical recording medium is mounted at a home position for reproduction.SOLUTION: An optical recording medium reproduction device comprises: a light emitting element 11 for emitting light toward an optical recording medium 60; a light receiving element 12 for receiving reflection light generated by the light emitted from the light emitting element 11 being reflected at the optical recording medium 60; an insertion determination section 21 for determining whether or not the optical recording medium 60 is inserted inside a device on the basis of a light receiving amount of the light receiving element 12; a control section 30 for controlling transportation of the optical recording medium 60 to a reproduction position when the insertion determination section 21 determines the optical recording medium 60 to be inserted inside the device; a data logger 15 for recording a reflection light amount of the reflection light received by the light receiving element 12 from a surface opposite to the light emitting element 11 associated with the transportation of the optical recording medium 60 to the reproduction position by the control section 30; and a comparison detection section 23 that compares variations of the reflection light amount recorded in the data logger 15 and a pre-set variation threshold value of the reflection light amount and determines whether or not the optical recording medium 60 is normally inserted.
Patent JP-2012169669-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI NOBUAKI
IPC: H01L23/522
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can inhibit generation of voids in a through electrode without requiring much time for forming the through electrode, and to provide a manufacturing method of the semiconductor device.SOLUTION: A semiconductor device 1 comprises an insulating or a semiconductor layer 11 where a hole 111 is formed, and a through electrode 12 provided in a hole 111 of the layer 11. The through electrode 12 includes a seed layer 121 and a plating layer 122. The seed layer 121 covers a bottom surface 111A of the hole 111. Further, the seed layer 121 is not covered in a first region from an opening of the hole 111 to a predetermined location between the opening of the hole 111 and the bottom surface 111A of the hole 111 within a lateral face 111B of the hole 111 and covered in a second region except the first region (uncovered region) 111B1 within the lateral face 111B of the hole 111. The plating layer 122 covers the seed layer 121 and at least a part of the uncovered region 111B1.
Patent JP-2013245317-A (JP)
Title: Rubber composition for tire and tire for two-wheeler
Inventor: NAGASE TAKAYUKI
IPC: C08L7/00
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire which is improved in antiwear performance, chucking resisting performance and grip performance in a balanced manner, and a tire for two-wheeler using the same.SOLUTION: A rubber composition for tire contains: styrene butadiene rubber and/or natural rubber; a norbornene polymer; and a mixture of a zinc salt of aliphatic carboxylic acid and a zinc salt of aromatic carboxylic acid.
Patent JP-2013244919-A (JP)
Title: Control device of hybrid vehicle
Inventor: HOSOE HIROKI
IPC: B60L50/16
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a control device of hybrid vehicle, capable of avoiding a case that an exhaust gas purifying catalyst becomes overheated and improving merchantability, in controlling an internal combustion engine as a power source and a rotating machine.SOLUTION: A control device 1 for a hybrid vehicle V, having an internal combustion engine 3 operable by switching a combustion mode to a spark ignition combustion mode and a compression ignition combustion mode and an electric motor 4 as a power source, includes an ECU 2. The ECU 2 switches the combustion mode of the internal combustion engine 3 from the spark ignition combustion mode to the compression ignition combustion mode when a catalyst temperature TLNC detected under the combustion mode of the internal combustion engine 3 is a spark ignition combustion mode is a predetermined value T3 (steps 27, 24), and controls an output of the electric motor 4, when the combustion mode is switched, to assist an output drop component DTRQ_ENG of the internal combustion engine 3 generated when the combustion mode is switched (steps 55, 70).
Patent JP-2013248754-A (JP)
Title: Fiber-reinforced thermosetting resin panel and method for manufacturing the same
Inventor: MASUDA TAKESHI
IPC: B29C43/36
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a good looking fiber-reinforced thermosetting resin panel without additionally performing a finishing operation for concealing a pin hole and to promote weight reduction thereof.SOLUTION: An outer peripheral part corresponding to a parting line of a mold of a hood 1 is molded with a first thermosetting resin material R1 which contains no hollow filler and into which a fiber reinforcement 9 is mixed. An inner part other than the outer peripheral part is molded with a second thermosetting resin material R2 which contains the hollow filler 7 and into which the fiber reinforcement 9 is mixed.
Patent JP-2013250683-A (JP)
Title: Information processing system, information processing method, communication terminal, information processor and its control method and control program
Inventor: KOBAYASHI YOSHIKAZU
IPC: G10L15/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To determine mutual search ranges from a plurality of different instruction information, and to effectively narrow down operation instruction candidates corresponding to a user even when extending the operation instruction candidates.SOLUTION: An information processing system includes: an instruction information reception part for receiving instruction voice information showing the instruction voice of a user acquired via the voice of the user and instructing operation information showing the instructing operation of the user acquired via the operation of the user; a search range determination part for determining a search range for recognizing the instructing operation information in accordance with the instruction voice information, and for determining a search range for recognizing the instruction voice information in accordance with the instructing operation information; and a user instruction recognition part for searching the instruction voice information or the instructing operation information in the search range determined by the search range determination part, and for recognizing the instruction of the user from the search result.
Patent JP-2013251395-A (JP)
Title: Semiconductor device
Inventor: SUMITOMO MASAKIYO
IPC: H01L29/739
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To increase a switching speed in turn-off.SOLUTION: A semiconductor device comprises a separation insulation film 8 arranged in each trench for dividing a gate electrode 7 into a first gate electrode 7a located on an opening side of the trench 5 and a second gate electrode 7b located on a bottom side of the trench 5 so as to enable independent control over the first and second gate electrodes 7a, 7b from each other. When electrical continuity is established, a voltage is applied to the first gate electrode 7a so as to form an inversion layer 14 in a base layer 4 at a part which contacts a gate insulation film 6 under the first gate electrode 7a, and a voltage is applied to the second gate electrode 7b so as to form an accumulation layer 15 in a drift layer 3 at a part which contacts the gate insulation film 6 under the second gate electrode 7b. When the semiconductor device is turned off, a voltage is applied to the second gate electrode 7b so as to vanish the accumulation layer 15 and subsequently, a voltage is applied to the first gate electrode 7a after the elapse of a predetermined period of time so as to vanish the inversion layer 14.
Patent JP-2013248238-A (JP)
Title: Fall prevention apparatus
Inventor: TAKESHITA MANABU
IPC: A47B97/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent an installed object from falling forward by positively tilting the installed object rearward when lateral oscillation occurs.SOLUTION: An upper rack 10A includes at least: an upper forward rail 20; and a rearward rotating body supporting part 142 that rotatably supports a rearward rotating body 50. A lower rack 10B includes at least: a lower rearward rail 30 that is tilted downward from the rear to the front; and a forward rotating body supporting part 192 that rotatably supports a forward rotating body 40. The forward rotating body 40 is supported by the forward rotating body supporting part 192 at a position for abutting on a rail surface of the upper forward rail 20, and the rearward rotating body 50 is disposed on a rail surface 32 of the lower rearward rail 30.
Patent JP-2012212502-A (JP)
Title: Head suspension and piezoelectric element adhering method
Inventor: OGAWARA OSAMU
IPC: G11B21/21
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a head suspension capable of properly holding stiffness balance of a suspension body, and keeping good vibration characteristics.SOLUTION: A head suspension 31 comprises a base plate 33, a load beam 35 provided with a flexure 39, and an installing portion to which a piezoelectric element 13 is fixed. The installing portion includes an opening portion 43 installing the piezoelectric element 13 by an embedding method. The piezoelectric element 13 is fixed to the installing portion by an adhesive of a clearance portion provided between the piezoelectric element 13 and an opening portion 43. The adhesive is added with a thixotropic property, and is in a sol state when applied to the clearance portion and gelled in the clearance portion after the application to lose flowability. The adhesive in the sol state under a pressurized state is applied into the clearance portion formed between the piezoelectric element 13 and the opening portion 43 while controlling application amount, and prevented from flowing out and diffusing by gelling after the application. Therefore, an electrode plate of the piezoelectric element 13, the base plate, and the surface of the adhesive in the clearance portion are made to continue.
Patent JP-2013257630-A (JP)
Title: Image processing apparatus
Inventor: SHINBO KENICHI
IPC: G08G1/04
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain an image processing apparatus capable of precisely determine an outbreak event even when the environment changes.SOLUTION: A time series feature amount learning storage part 6a learns the occurrence state of a feature amount in block unit for each time zone. Therefore, when comparing the feature amount in block unit by a block unit feature amount calculation part 6 with the occurrence state of the feature amount in block unit in a corresponding time zone in a feature amount comparison part 8, it is possible to precisely determine the occurrence of an outbreak event even when environment changes by such as a time zone. A time series feature amount correlation learning storage part 7a learns the occurrence state of the correlation of a feature amount between adjacent blocks for each time zone. Therefore, in the feature amount correlation comparison part 9, when comparing the intensity of the correlation of the feature amount between adjacent blocks by a block unit feature amount correlation calculation part 7 with the occurrence state of the correlation of the feature amount between adjacent blocks in a corresponding time zone, it is possible to precisely determine the occurrence of an outbreak event even when environment changes by a time zone.