baber/WOPTO huggingface dataset:
Patent JP-2011232367-A (JP)
Title: Optical sheet, surface light source device, transmissive display device
Inventor: ASANO EIJI
IPC: F21V3/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical sheet, which has high front luminance, reduces decrease in visibility due to generation of a moire pattern, and can be easily produced, and to provide a surface light source device and a transmissive display device having the optical sheet.SOLUTION: A light control sheet 15 is provided, which is used for a surface light source device and includes, in an exit side, a plurality of convex unit optical figures 151 arrayed along the sheet face in a vertical direction at a given array pitch P. The unit optical figure 151 has an apex 152 comprising a column face having a radius of curvature of r, wherein the radius of curvature r satisfies 0 μm<r≤30 μm and the array pitch P satisfies 120 μm≤P≤170 μm.
Patent JP-2011237844-A (JP)
Title: Load balancer and system
Inventor: NAKAYAMA MARIKO
IPC: G06F9/50
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To enable a load balancer to select a proper virtual server taking the influence of a virtual server on the resource usage of other virtual server, and packet loss caused in a virtual switch into account, in selecting a virtual server to which requests are transmitted by the load balancer.SOLUTION: A load balancer is provided with a function for monitoring the resource usage state in a physical and virtual servers and a function for estimating packet loss occurred in a virtual switch. The load balancer calculates the number of requests processable by the virtual server from resource amount available for the virtual server and packet loss rate occurred in the virtual switch, and selects the virtual server that can process more requests.
Patent JP-2011242838-A (JP)
Title: Memory interface circuit
Inventor: FUJIZOE HIDEAKI
IPC: H03K5/13
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To realize a circuit scale for controlling masking timing with a small configuration.SOLUTION: The memory interface circuit comprises: a drive adjustment buffer 20 that compares a first device having drive characteristics varying according to a drive control code with a second device having drive characteristics in a proportional relationship with I/O buffer characteristics and outputs an adjustment monitor signal indicating whether the characteristics of the devices match; a drive ability control circuit 14 for outputting a drive control code in a proportional relationship with the I/O buffer characteristics according to the adjustment monitor signal; a delay control circuit 13 for outputting a delay control code corresponding to a delay value which is equivalent to one clock of a system clock according to the system clock; a delay calculation circuit 16 for calculating delay data based on the drive control code and delay control code; and a mask control circuit 17 for controlling a masking timing of a data strobe signal during a read based on the delay data.
Patent JP-2011241005-A (JP)
Title: Conveyance system, conveyance device, article, and inspection system
Inventor: ITO TADANAO
IPC: B65G21/20
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To change the orientation of an article by a simple constitution.SOLUTION: When one side 11b of an article 10 to be inspected is directed to a forward side of a conveyance device 30, and a first region R1 of a fitting member 20 is brought into contact with a first resistance imparting part 33A, any slip between the first region R1 and the resistance imparting part 33A is suppressed. Thus, the fitting member 20 is moved forwardly while being turned clockwise (refer to the reference numeral 5A). As shown by the reference numeral 5B, when a second region R2 is brought into contact with the resistance imparting part 33A, a slip occurs between the second region R2 and the resistance imparting part 33A, and the turn of the fitting member 20 is stopped. Then, the fitting member 20 is brought into contact with a second resistance imparting part 33B, the fitting member 20 is moved forwardly while turned clockwise (refer to the reference numeral 5C). Thereafter, as shown by the reference numeral 5D, a third region R3 is brought into contact with the second resistance imparting part 33B, and the turn of the fitting member 20 is stopped.
Patent JP-2011239836-A (JP)
Title: Game machine
Inventor: KATO MASACHIKA
IPC: A63F7/02
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improvable in the degree of design freedom of a front frame by allowing a large-sized three-dimensional decorative object to be arranged at a shooting handle part without impairing the operability of a shooting handle.SOLUTION: An outline body 400 of a large-sized three-dimensional character part 25 can be made large-sized including the game ball shooting handle 18 because the base end side of a fixed side case part 240 of the game ball shooting handle 18 is inserted in an insertion notch part 402. Since a base face body part 404 of the outline body 400 is formed at a part near the periphery of the insertion notch part 402 so as to be lower than the extended height of the fixed side case part 240, a player's gripping of a handle part 242 is not hindered while causing no decrease in the operability of the handle 18. Further, since a projecting body part 406 of the outline body 400 is projected toward the front of a Pachinko game machine in a predetermined region outside the base face body part 404 in a front view, the large-sized three-dimensional character part 25 can be made large-sized, and the degree of design freedom of a front frame set can be improved.
Patent JP-2011242489-A (JP)
Title: Sealing sticker
Inventor: TAMURA TAKUMA
IPC: B65D55/06
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a sealing sticker for a lid of a container that can be easily opened by a user and enables prevention of unauthorized opening.SOLUTION: This sealing sticker is stuck across a main body of a container and an openable lid mounted on an opening of the main body of the container, or across an upper part and a lower part of a lid that is mounted on the opening of the main body of the container and is openable in such a manner that its upper part and lower part are separated. The sealing sticker comprises a base material layer constructed by a material having a tensile stress of 20 MPa or less when an elongation of 20% is given to it and an adhesive material layer composed of a coating of an adhesive material on a part or all of the sticking surface of the base material layer. The sealing sticker is capable of giving a distortion of 200% without being cut, and its permanent distortion is 100% or more after being given a distortion of 200%.
Patent JP-2011241169-A (JP)
Title: Method for producing 1-substituted-4-carbamoyl-1,2,4-triazol-5-on derivative
Inventor: OKITA HIROYUKI
IPC: C07D249/08
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively producing a high purity 1-substituted-4-carbamoyl-1,2,4-triazol-5-one derivative in high yield in a simple and inexpensive process.SOLUTION: The method for producing a 1-substituted-4-carbamoyl-1,2,4-triazol-5-one expressed by formula (I) comprises allowing a 1-substituted-1,2,4-triazol-5-one derivative to react with an alkali metal hydroxide in the presence of a quaternary ammonium salt or a phosphonium salt in an aromatic hydrocarbon solvent while removing byproduct water by azeotropic distillation, followed by adding carbamoyl chlorides to the obtained reaction mixture to react. In the formula, X represents a halogen atom or a lower alkyl group; Y represents a halogen atom; R represents a lower alkyl group; and n and m are integers of 0 to 5.
Patent JP-2011246889-A (JP)
Title: Construction machine
Inventor: KIMURA SHOGO
IPC: B60R3/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine in which it is possible to enlarge the shape dimensions of a step disposed in a cab without increasing the slewing radius of the machine.SOLUTION: Concerning a mini shovel provided with a step for facilitating entering and exiting a cab 6, a part of the step is provided with a projecting part 12a, which projects further outward than an opening plane 16 that forms an entrance/exit 20, and a part of a door 5 is provided with a convex part 5a that covers the projecting part 12a of the step when the door 5 is closed. A floor 11 of the cab 6 includes a flat section 11a disposed on the front side of an operator's seat 4 and a step section 11b continuously connected with the flat section 11a and disposed at the entrance/exit 20 side. The interior of the cab 6 is further provided with a flange section 12 flush with the step section 11b of the floor 11 and continuously connected with the step section 11b. The step comprises the step section 11b of the floor 11 and the flange section 12, and the projecting part 12a is provided on the flange section 12.
Patent JP-2011250554-A (JP)
Title: Power circuit, integrated circuit device, solid state image pickup device, and electronic apparatus
Inventor: NANBA KAZUHIDE
IPC: H02M3/155
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit capable of restraining the circuit scale by a soft start circuit.SOLUTION: A comparison part 11 of a power circuit 1 compares a reference voltage with an input voltage and outputs a voltage difference signal. An output voltage generating part 12 generates an output voltage based on a voltage difference signal and an input voltage generating part 14 generates an input voltage from an output voltage. A resistance element 16 generates a reference voltage from a reference current of a current output part 15. A capacitor 17 is connected to the resistance element 16 in parallel to be charged by the reference current. In such a power circuit, a current output part 15 reduces a reference current obtained at starting-up more than a reference current obtained during the operation.
Patent JP-2011250145-A (JP)
Title: Digital watermark embedding apparatus and digital watermark detecting apparatus
Inventor: YAMADA HIROYUKI
IPC: H04N1/387
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a digital watermark embedding apparatus and a digital watermark detecting apparatus that simultaneously realize improvement of tolerance to segmentation and suppression of deterioration in image.SOLUTION: In a case where 0s are embedded as digital watermark bits, when a difference Δbetween a function value fand a representative value KVof 0s is equal to or greater than a threshold value Th, a bit embedding process that edits pixel values of pixels forming an image that is subjected to bit embedding so that the difference Δis less than the threshold value Th is performed, while in a case where 1s are embedded as digital watermark bits, when a difference Δbetween a function value fand a representative value KVof 1s is equal to or greater than the threshold value Th, a bit embedding process that edits the pixel values of the pixels forming the image that is subjected to bit embedding so that the difference Δis less than the threshold value Th is performed.
Patent JP-2010282199-A (JP)
Title: Lexical acquisition apparatus, multi dialogue behavior system, and lexical acquisition program
Inventor: NAKANO MIKIO
IPC: G10L15/00
Filed: 2010-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lexical acquisition apparatus for learning a new name in interaction.  <P>SOLUTION: The lexical acquisition apparatus includes a phoneme recognition section 2 for creating a phoneme string candidate from an input voice, a word matching section 3 for creating a plurality of word sequences based on the phoneme sequences candidate, a discrimination section 4 for selecting a word sequences of high likelihood as a recognition result from the plurality of word sequences, an acquisition section 5 for acquiring a new word based on the word sequences selected by the discrimination section 4, a list 4A of teaching words used when a name is taught, and a probability model 4B of the teaching words and unknown words. The discrimination section 4 calculates a first evaluation value indicating a matching degree of the words in each word sequences with the teaching word in the list 4A, and a second evaluation value indicating the connection probability between the words in each word sequences, and selects the word sequences where the sum of the first evaluation value and the second evaluation value is maximum. The acquisition section 5 obtains, as a new word, a word that is not related to the calculation of the first evaluation value, of the word sequences selected by the discrimination section 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011257228-A (JP)
Title: Inspection probe, inspection method, and inspection system
Inventor: USUI MITSUO
IPC: G01R31/02
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To conduct an insulation test after checking the contact condition between an electrode pad formed on a chip to be tested and a bump of an inspection probe so as to accurately determine the quality of the chip on the basis of the insulation test.SOLUTION: The inspection probe is provided with terminal parts (101-1 to 101-n, 102-1 to 102-n) in which at least two contact points to contact with an electrode pad formed on a circuit board are arranged, and a plurality of signal lines (103-1 to 103-n) connected to each of the contact points of the terminal part.
Patent JP-2011144347-A (JP)
Title: Heavy metal-treating agent and method for treating heavy metal-contaminated material
Inventor: HIKITA HIDEKI
IPC: B09C1/02
Filed: 2010-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a conventional heavy metal-treating agent of divalent iron had a problem in terms of safety and handling in treating a heavy metal-contaminated material which is multiply contaminated with harmful cationic and anionic species, and had an insufficient performance in treating the heavy metal.  <P>SOLUTION: There is provided a heavy metal-treating agent including a water-soluble divalent iron compound and an aliphatic α-hydroxycarboxylic acid and/or a salt thereof.The heavy metal-treating agent has high storage stability as an aqueous solution, can highly insolubilize not only hexavalent chromium but arsenic and selenium, and can perform highly reliable heavy metal treatment. In addition, since the pH of the aqueous solution can be relatively high, there are few problems of corrosion, and harmful gas is not produced in the combined use with other chelating agents.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011258430-A (JP)
Title: Connector and connector connection structure employing the same
Inventor: NIMURA MASATO
IPC: H01R13/44
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of rightly performing a wiring connection without trouble, even without fitting an interior material vertically to a body arrangement surface, and a connector connection structure employing the same.SOLUTION: A connector of the present invention relates to a pair of connectors which include a first connector part 2 and a second connector part 3 and are electrically connected by inserting a plurality of appropriately plate-shaped tongue portions 22 provided in the first connector part into a plurality of groove portions 32 provided in the second connector part. Each tongue portion is erected in parallel in a pedestal portion 21 of the first connector part and has a first terminal 221 at a distal end side. Each groove portion is provided in a pedestal portion 31 of the second connector part so as to be engaged with each tongue portion and includes a second terminal 321, on a bottom side, to be electrically connected with the first terminal. Each groove portion is characterized in opening its both side ends. Therefore, the groove portions can be completely arranged without disturbing turning for the arrangement, and the connectors can be connected.
Patent JP-2012003326-A (JP)
Title: Information processing device, information processing method, and program
Inventor: AOYAMA KAZUMI
IPC: G10L15/04
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly determine a movement interval of a subject on moving images.SOLUTION: In the embodiment, a lip image of each frame sequentially input is sequentially focused, and a total of 2N+1 lip images made up of a focused lip image t as a reference and respective N frames before and after the focused lip image are arranged at predetermined positions to generate one composite image. A pixel difference feature amount is calculated for the generated one composite image. The present invention can be applied, for example, in a case of accurately detecting an utterance interval of a person who is a subject on moving images.
Patent JP-2012001223-A (JP)
Title: Beverage dispenser
Inventor: MATSUBARA MITSUHISA
IPC: B67D1/08
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a beverage dispenser to be loaded in an air line, which is not large-sized by a cooling device.SOLUTION: In the beverage dispenser 10 including a dry ice container 41 enclosing dry ice, a beverage container 30 storing beverage and connected to the dry ice container 41, and a draft 50 connected to the beverage container 30 and ejecting beverage in the beverage container 30, beverage in the beverage container 30 is sent by pressure to the draft 50 by carbon dioxide generated by sublimation of the dry ice enclosed in the dry ice container 41, the dry ice container 41 and the beverage container 30 are housed in the same casing 11 and the beverage container 30 is cooled by cold heat generated from the dry ice container 41.
Patent JP-2012000819-A (JP)
Title: Inkjet printer and cleaning device for ink head
Inventor: KOIKE HARUKI
IPC: B41J2/175
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet printer in which the direction of an ink flowing in an ink head is switched without being restricted by a pump and to provide a cleaning device for cleaning the ink head.SOLUTION: A route switching part 9 opens a first valve 32 provided in a first flow passage 31 and a second valve 34 provided in a second flow passage 33 and closes a third valve 36 provided in a third flow passage 35 and a fourth valve 38 provided in a fourth flow passage 37, when recording is performed. Further, the route switching part 9 closes the first valve 32 and the second valve 34 and opens the third valve 36 and the fourth valve 38, when cleaning is performed. Thus, the ink flows into a recording part 2 from a second route 12, when recording is performed and the ink flows into the recording part 2 from a third route 13, when cleaning is performed, so that the direction of the ink flowing in the recording part 2 can be switched.
Patent JP-2012001994-A (JP)
Title: Building ground structure capable of restraining earthquake vibration and construction method of the same
Inventor: HIRATA KOICHIRO
IPC: E02D27/34
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a building ground structure capable of restraining earthquake vibration with a simple structure, easy availability, excellent workability, ease in handling at the time of construction, applicability to a wooden house, and a quality to assure performance of restraining earthquake vibration above a prescribed level.SOLUTION: The building ground structure 1 capable of restraining earthquake vibration is constructed by the steps: to lay down a plurality of sliding elements 7, which are preliminarily fabricated into a plate form in a prescribed shape, thickness and size, with no space in between on an artificial ground 5 which has a prescribed height and is arranged in an excavation section 3 formed by excavating the ground 2; to lay down at least one layer of sliding elements 8, which has the same material and shape as the sliding element 7, on the top of the sliding elements 7 so that a lateral boundary surface of each of the sliding element 7 is not adjacent to the lateral boundary surface of each of the sliding elements 8 in a vertical direction; and to place a mat foundation 9 on upper surfaces of the sliding elements 8.
Patent JP-2012005621-A (JP)
Title: Remover in container
Inventor: KOKI SHUNSUKE
IPC: A61F5/445
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a remover and a release method for removing a flange from the skin easily and hygienically when changing stoma pouch with less skin irritation.SOLUTION: The remover 10 in a container comprises a volatile liquid removing composition, a foam material 16 impregnated with the volatile liquid removing composition to 50-100% of the maximum liquid retaining capacity of the foam material, and a container 11 which includes a storage part 12 storing the foam material and a nozzle part 19 to drip the remover.
Patent JP-2012009274-A (JP)
Title: Lighting fixture to be mounted to t bar
Inventor: OSAWA TOMOFUMI
IPC: F21V23/06
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture to be mounted to T bar with a wide light emission area and excellent in designability.SOLUTION: The lighting fixture 100 to be mounted to T bar mounted on a T bar 500 is provided with LEDs 210, a body 300 equipped with a body opening part 310 in an irradiation direction side P of the LEDs 210, and a translucent cover 400 capable of passing light emitted from the LEDs 210 and mounted on the body 300 so as to cover the body opening part 310. The body 300 is provided with a flange part 320 fitted to a body end part in the irradiation direction side P. Further, the translucent cover 400 is provided with a translucent cover side surface 410 mounted on the flange part 320 and formed from an edge part of the flange part 320 toward the irradiation direction side P, and a cover surface part 430 continuously formed from the translucent cover side surface 410 so as to cover the opening.
Patent JP-2011036647-A (JP)
Title: Chopping board
Inventor: CHI SEIKI
IPC: A47J47/00
Filed: 2010-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chopping board which can move ingredients out of the chopping board easily while guiding the dispersion, rolling, and flow direction of the ingredients on a chopping board to the same direction.  <P>SOLUTION: A body 53 is provided which arranges a first plane 51 and a second plane 52 of a quadrangle on the front and back each other. A first wall part 58, a second wall part 61, a third wall part 66, and a fourth wall part 68 are arranged on the body 53. The protrusion height of the first wall part 58 is reduced from a first apex 55A side toward a second apex 56A side. The protrusion height of the second wall part 61 on the first apex 55A side is nearly the same as the protrusion height of the first apex 55A side of the first wall part 58 and is regarded as a maximum. The protrusion height of the third wall part 66 is reduced from a third apex 62B side toward a fourth apex 63B side. The protrusion height of fourth wall part 68 on the third apex 62B side is nearly the same as the protrusion height of the third apex 62B side of the third wall part 66 and is regarded as the maximum.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012007570-A (JP)
Title: System for regenerating particulate filter
Inventor: NAMIKAWA JINICHI
IPC: B01D53/86
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To carry out forced regeneration of a particulate filter efficiently in a short time for regenerating the particulate filter in an idling state of a vehicle, even when an oxidation catalyst or a fuel addition means is in a deteriorating state with time.SOLUTION: The system for regenerating a particulate filter 6 in an idling state of a vehicle includes a control device 9 to carry out forced regeneration of the particulate filter 6 by directing a fuel injection device 10 to do post injection while controlling to raise an exhaust temperature by performing a higher rotating speed of a diesel engine 1 than in normal idling. The control device 9 is designed to further increase the rotating speed of the diesel engine 1 when an increase of exhaust temperature per unit time becomes lower than a predetermined threshold value before the exhaust temperature reaches a target temperature required for the forced regeneration in carrying out the forced regeneration.