baber/WOPTO huggingface dataset:
Patent JP-2011230509-A (JP)
Title: Laminated thermoplastic resin film
Inventor: MIZUNO NAOKI
IPC: B32B27/36
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a laminated thermoplastic resin film roll having fewer optical defects.SOLUTION: The laminated thermoplastic resin film is provided such that; a thermoplastic resin film is used as base material 1; at least on one surface of the base material 1, a covering layer is formed of a copolymerized polyester resin, particles, and a cross-linking particles; and the haze of the film is ≤1.5%. The laminated polyester film is the laminated thermoplastic resin film wherein the number of continuous coating stripe defects each having a core, is ≤30 pieces/m, and the number of long coating strip defects is ≤3 pieces for each width 500 mm and length 10m.
Patent JP-2012255103-A (JP)
Title: Resin composition, resin composition for optical pickup, and molded body for optical pickup
Inventor: KINOUCHI SATOSHI
IPC: C08L81/02
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having excellent dimensional stability, moldability (in particular, thin-wall moldability), mechanical strength, adhesiveness and heat dissipation performance; the resin composition for an optical pickup; and a molded body for the optical pickup, which is obtained by molding the resin composition and is reduced in burr formation and optical axis shift, while having excellent weld strength.SOLUTION: The resin composition contains 100 pts.mass of a resin composition that is composed of 60-96 mass% of (A) a liquid polymer and 40-4 mass% of (B) a polyarylene sulfide and 30-60 pts.mass of (C) graphite. The resin composition may contain 30-50 pts.mass of (D) a non-fibrous inorganic filler and 20-50 pts.mass of (E) a fibrous inorganic filler, if necessary. The molded body for the optical pickup is formed by molding the resin composition.
Patent JP-2012257179-A (JP)
Title: Audio signal processing device and audio output device
Inventor: SHINOHARA TATSUYA
IPC: H03G7/00
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal processing device capable of reducing output noise in a silent period by an inexpensive configuration.SOLUTION: An audio signal processing device includes an A/D converter, a comparison section, a calculation section and a storage section. The audio signal processing device signal-processes an analog audio signal input and outputs a digital audio signal. The A/D converter converts the analog audio signal to a digital value. The comparison section compares a current value of the digital value output from the A/D converter with a previous value of the digital audio signal. The calculation section outputs a result of addition of a predetermined constant to the current value of the digital value or the current value of the digital value as a current value of the digital audio signal in accordance with a comparison result of the comparison section. The storage section stores the current value of the digital audio signal output from the calculation section as a previous value of the digital audio signal used for next comparison.
Patent JP-2013002307-A (JP)
Title: Cooling device of turbocharger
Inventor: UDA HITOSHI
IPC: F02B39/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device of a turbocharger that can suppress a decrease of turbo-charging efficiency of the turbocharger when an engine is cooled down.SOLUTION: The device includes an exhaust gas cooling adapter 50 for exchanging heat between exhaust gas and a coolant, a turbocharger 60 formed with an in-housing water jacket 61a, a coolant passage 80 for supplying the coolant having been supplied to the adapter 50 to the in-housing water jacket 61a, and a control valve 70 for adjusting a flow rate in the coolant passage 80. When the engine is cooled down, a control device 90 controls an opening of the control valve 70 so that the flow rate in the coolant passage 80 decreases compared to when the engine is warmed up.
Patent JP-2013001941-A (JP)
Title: Clad material, heat exchanger and method for manufacturing the heat exchanger
Inventor: SUGIMOTO NAOMI
IPC: B23K35/14
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a clad material, which has corrosion resistance after brazing and can suppress deterioration of productivity due to application of flux.SOLUTION: The clad material has a three-layer structure in which a sacrificial material layer composed of an aluminum-zinc alloy sacrificial corrosive material 42 and a brazing filler layer composed of an aluminum-silicon alloy brazing filler metal are successively cladded on an aluminum alloy core material 41. Magnesium is added to the sacrificial corrosive material 42. The brazing filler metal layer is melted in brazing, and an oxide film formed on a joint surface is removed by the magnesium added to the sacrificial material layer. Thus, the brazing can be performed under a low-oxygen concentration environment without needing the application of flux.
Patent JP-2013001028-A (JP)
Title: Blow-molded article and method of manufacturing the same
Inventor: YOSHIDA HIDEO
IPC: B29C49/50
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a blow-molded article formed by thermoplastic resin that when the blow-molded article is thinned to reduce its weight, a fitted part thereof becomes very thin and flimsy and loses elasticity, and fitting work with a mating component becomes difficult.SOLUTION: A parison is clamped by split dies, then compressed air is blown into the parison. At the same time or at a timing thereafter, a slide core positioned at a splitting face during clamping of the split dies is advanced to break through the parison. An inner wall regulating part of the slide core is fitted in an inner wall of the parison at a position corresponding to an opening of the molded article. The shape of the inner wall regulating part of the slide core is transferred to a portion of the inner wall of the opening.
Patent JP-2013007953-A (JP)
Title: Image display unit and method for adjusting voltage applied thereto
Inventor: ABE MASAYUKI
IPC: G03B21/14
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an image display unit which suppresses conventional reduction in contrast due to residual phase difference resulting from the variation in the pretilt angle of a liquid crystal panel in phase compensation by installation of a phase compensation plate corresponding to the pretilt angle of the liquid crystal panel in vertically aligned VAN mode.SOLUTION: The voltage applied to a liquid crystal panel is adjusted based on leakage light angle distribution of a phase compensation plate, so that the liquid crystal panel is provided with a pretilt angle having a similar leakage light angle distribution.
Patent JP-2013006390-A (JP)
Title: Rigid core and method for producing tire by using the same
Inventor: ONIMATSU HIROYUKI
IPC: B29C33/02
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To improve uniformity of a tire by suppressing deformation of a core body caused by thermal expansion during vulcanization.SOLUTION: A plurality of core segments that form the core body are each formed of an outer segment part on the outer side in the radial direction, that is made of aluminum or an aluminum alloy, and that has high thermal expansion, and an inner segment part on the inner side in the radial direction, that is made of a stainless steel alloy, that is attached to the outer segment part, has low thermal expansion. In the core body of a normal temperature state before heating, the core segments adjacent to each other in the peripheral direction have no gap between the end faces of the inner segment parts in the peripheral direction and have a gap G for thermal expansion between the end faces of the outer segment parts in the peripheral direction.
Patent JP-2012016010-A (JP)
Title: Global positioning system antenna
Inventor: XIJIA CHEN
IPC: H01Q13/08
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a global positioning system antenna reduced in an occupied space.SOLUTION: A global positioning system antenna according to the present invention includes a radiator having a start end and first and second curved sections located on planes different from each other. A slot is provided between the first curved section and the start end. The second curved section has first and second recessed cutout sections that are connected to the first curved section and have opening directions opposing to each other.
Patent JP-2013015558-A (JP)
Title: Focus adjustment device and imaging apparatus
Inventor: TAKAHARA HIROAKI
IPC: H04N5/232
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the time from the half-pressing of a release button to the driving of a focus lens.SOLUTION: A focus adjustment device includes: a pair of light-receiving sensors for receiving a pair of light fluxes through an optical system having a focus adjustment optical system 32; a phase difference detection part 21 for detecting a shift amount of an image surface caused by the optical system on the basis of the outputs of the pair of light receiving sensors; a focus adjustment part 36 for performing focus adjustment of the optical system by driving the focus adjustment optical system in an optical axis direction; a starting part 28 for starting the focus adjustment performed by the focus adjustment part; a storage part 24 for storing the shift amount detected by a focus detection part; an exposure control part 21 for controlling an exposure condition of the pair of light receiving sensors; and a control part 21 for determining whether or not the reliability of the shift amount stored in the storage part is equal to or higher than a predetermined value, and performing the focus adjustment without causing the exposure control part to change the exposure condition if the reliability is determined to be equal to or higher than the predetermined value. The control part 21 causes the exposure control part to change the exposure condition after starting the driving of the focus adjustment optical system.
Patent JP-2013014529-A (JP)
Title: Type ii collagen obtained from notochord of sturgeons by simple extraction method
Inventor: TOGI YASUAKI
IPC: C07K14/78
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for extracting a type II collagen from sturgeons' notochords, and to provide the type II collagen extracted from sturgeons' notochords.SOLUTION: The method for extracting the type II collagen from sturgeons' notochords includes: a step of obtaining notochords from sturgeons' spines; a step of chopping the obtained notochords to extract the type II collagen; and a step of collecting the collagen.
Patent JP-2013019702-A (JP)
Title: Radar device and target position calculating method
Inventor: KOYAMA TAKUYA
IPC: G01S13/72
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To stabilize a target tracking process by restricting a fluttering of target position observation values calculated by a radar device.SOLUTION: A radar device (1) includes a data generation unit (30), a target detection unit (42), and a target distance calculating unit (43). The data generation unit (30) generates data (DA) regarding a reflection wave received from a tracking target for every range bin (cell). The target detection unit (42) extracts an assembly of range cells the data (DA) of which are a threshold level (TH) or larger in a distance gate (RG), or a recognized assembly which is satisfied with a specification of the number of the range cells or the width (the number of range cells having amplitude levels of adjacent range cells of less than the threshold level (TH)) although there is the range cells having the amplitude level less than the threshold level (TH) in the range cell assembly, as a target range cell assembly (TBG) corresponding to the tracking target. The target distance calculating unit (43) calculates an average value of respective distances shown by all range cells belonging to the target range cell assembly (TBG) as a target distance (R) which is the distance to the tracking target.
Patent JP-2013021041-A (JP)
Title: Winding method and winding apparatus of air-core coil
Inventor: YOSHIMORI TAIRA
IPC: H01F41/04
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a winding apparatus having a simple configuration in which a plurality of unit winding parts whose inner circumferential lengths are different are continuously formed in the winding axis direction, and an air-core coil formed by continuously forming unit coil parts comprising the plurality of the unit winding parts in the winding axis direction is manufactured.SOLUTION: A winding apparatus of an air-core coil includes: a shaft body 5; a conductor transfer mechanism in which a conductor 22 is transferred along a straight line transition path intersecting with the shaft body 5 and the conductor 22 is positioned along the outer peripheral surface of the shaft body 5; and a bending mechanism 6 in which the conductor 22 is bent along the outer peripheral surface of the shaft body 5 by rotating a pressing member 61 for pressing the conductor 22 along a circumferential route around the shaft body 5.
Patent JP-2013020077-A (JP)
Title: Image forming apparatus, calculating method of toner consumption, and computer program
Inventor: YABUKI SHINICHI
IPC: G03G15/08
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To calculate toner consumption for every printing.SOLUTION: An image forming apparatus counts the number of pixels of image data for every pixel value and every attribute for discriminating pixels with an edge attribute from pixels with a non-edge attribute, calculates toner consumption for every pixel value and every attribute on the basis of the number of pixels counted for every pixel value and every attribute and a coefficient that complies with the speed of operation in forming toner images and is defined and determined for every pixel value and every attribute, and calculates the sum of the obtained toner consumption as toner consumption in forming the toner images.
Patent JP-2013019028-A (JP)
Title: Film forming apparatus
Inventor: NONAKA KEIICHI
IPC: H01L21/363
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a film forming apparatus capable of inhibiting deposition of film forming material on a vacuum gauge and avoiding degradation of performance of the vacuum gauge.SOLUTION: The film forming apparatus depositing the film forming material on a substrate includes a vacuum vessel 123 establishing a vacuum environment through which the substrate passes, the vacuum gauge 1 measuring the vacuum inside the vacuum vessel 123, and a deposition inhibiting means 10 inhibiting the deposition on the vacuum gauge 1. Thus, with the configuration including the deposition inhibiting means 10 inhibiting the deposition of the film forming material on the vacuum gauge 1, the deposition of the film forming material on the vacuum gauge 1 can be inhibited and the degradation of the performance of the vacuum gauge 1 can be alleviated.
Patent JP-2013020493-A (JP)
Title: Loss calculation system relating to accident congestion
Inventor: TAKATSUKI HIROAKI
IPC: G08G1/13
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a loss calculation system relating to accident congestion that can efficiently use probe information to accurately calculate a loss due to delay associated with accident congestion occurring on a road, and that can present the loss to a user.SOLUTION: A loss calculation system relating to accident congestion comprises: probe means for collecting probe information that is generated by running of each vehicle 1 on a road; detection means 5 for detecting an accident resulting from accident congestion; delay time calculation means 13 for, when the accident is detected by the detection means 5, statistically processing the collected probe information and calculating delay time of a vehicle 1A delayed in association with the accident congestion; determination means 8 for determining whether or not an impact causing damage to a user of the vehicle 1A occurs; loss calculation means 9 for, when the determination means 8 determines that the impact causing the damage to the user of the vehicle 1A occurs, calculating a loss for the damage; and communication means 10 for communicating the loss calculated by the loss calculation means 9 to the user of the vehicle 1A.
Patent JP-2011202808-A (JP)
Title: Branch pipe
Inventor: NAKAI YOSHITAKA
IPC: F16L41/02
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a branch pipe as a simple joint means, which is reduced in the number of part items by constituting it as an integrated unit without needing a plurality of members, and which can be easily attached to a major diameter pipe by a simple connecting operation.SOLUTION: The branch pipe 1 to be connected to a connecting hole provided on the sidewall of the major diameter pipe for joining a branch pipe to the major diameter pipe includes an insert cylindrical part 13; a receiving cylindrical part 12; and a flange portion 11. The insert cylindrical portion 13 includes a plurality of engagement claws 14 to be engaged with the back surface of the connecting hole when the insert cylindrical part 13 is inserted to the connecting hole of the major diameter pipe; and a plurality of projecting guides 15 which guides the insert of the branch pipe 1 by abutting on the inner surface of the connecting hole. At least one of the plurality of engagement claws 14 is formed as a preceding insert claw 14a with an engagement length with the back surface of the connecting hole larger than those of the other engagement claws, and a pair of the projecting guides 15 is formed at least on both lateral sides of the preceding insert claw 14a.
Patent JP-2013023848-A (JP)
Title: Delineator device and delineator system
Inventor: YAMAMOTO KOJI
IPC: E01F9/615
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology that presents clear light that is easy for an occupant in a vehicle to recognize.SOLUTION: The delineator device 10 includes a laser beam output part 20 that outputs a visible laser beam in a predetermined range; and a connection part 30 that adjusts a depression angle of the laser beam output part 20 so as to emit the laser beam on an outside line on a limited highway and connects the laser beam output part 20 to a support part disposed at the road edge of the limited highway, in a predetermined position lower than the height of the eyes of an occupant in a vehicle traveling on the limited highway.
Patent JP-2013023469-A (JP)
Title: Hepatoprotector, pharmaceutical composition, food, protection method of cell or the like, and composition for protecting cell or the like
Inventor: UCHISAWA HIDEMITSU
IPC: A61K38/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a hepatoprotector having a hepatoprotection effect, and a composition containing a compound of the hepatoprotector, in particular, a hepatoprotector that contains a substance of natural origin and can be orally administrated.SOLUTION: The hepatoprotector contains a tripeptide having a peptide bond in the order of β-alanine, ornithine and ornithine from an N-terminal, or pharmaceutically acceptable salts or acceptable salts as food of the tripeptide. For example, acid added salts with hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid, acetic acid, propionic acid, glycolic acid, citric acid, tartaric acid, succinic acid, gluconic acid, lactic acid and malonic acid are acceptable, and preferably, salts with hydrochloric acid or the like are used. These salts can be produced from the tripeptide isolated by well-known methods, and can be mutually converted. The hepatoprotector is included in pharmaceutical compositions or foods.
Patent JP-2013026544-A (JP)
Title: Wafer extension device
Inventor: YOKOYAMA JUNKI
IPC: H01L21/301
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To sufficiently extend all division lines when the number of division lines constituting a wafer differs in a vertical direction and a lateral direction and when extension of partial division lines becomes insufficient.SOLUTION: A wafer extension device 1 for extending the wafer W held by a frame F via an adhesive tape T in a face direction includes: frame holding means 2 for holding the frame F; and push-up means 30a to 30d for extending the adhesive tape T. The push-up means 30a to 30d are arranged in a ring shape divided into at least four, and they include push-up amount control means 32a to 32d for individually controlling heights of the respective push-up means. Since push-up height can be varied, a tape extension amount in a desired direction is adjusted and thus the extension amount of the wafer W is controlled at every direction.
Patent JP-2013022721-A (JP)
Title: Cutting tool
Inventor: ONOSE JUNYA
IPC: B23B51/08
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool that performs cutting without being affected by chips produced with a tip-side blade part even when the cutting tool has a plurality of blade parts in an axial direction, and which achieves improved cutting precision.SOLUTION: A drill reamer 10 includes: drill blades 18a-18d which are formed atop a body 12; first reamer blade parts 22a, 22b which project radially outward relative to the drill blades 18a-18d; and second reamer blade parts 24a, 24b which are provided on base sides of the first reamer blade parts 22a, 22b. The drill reamer further includes drill discharge grooves 20a, 20b where chips are discharged when the cutting is carried out with the drill blade parts 18a-18d, and first reamer discharge grooves 26a, 26b where chips are discharged when the cutting is carried out with the first reamer blade parts 22a, 22b, wherein the drill discharge grooves and the first reamer discharge grooves are communicated with each other on a base end side (in the direction of an arrow B) of the body 12. Second reamer discharge grooves 28a, 28b are formed not to communicate with the drill discharge grooves 20a, 20b and first reamer discharge grooves 26a, 26b.
Patent JP-2013029773-A (JP)
Title: Information display board and information display panel used therefor
Inventor: YAMAZAKI HIROTAKA
IPC: G09F9/40
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an information display board in which (a) a degree of freedom in a display screen area shape is high, (b) a non-display area in a display screen area is small, (c) conductive layers which information display panels comprise are easily electrically connected, (d) it is not necessary to enlarge a device in which a display medium is disposed, and (e) non-uniformity is prevented from occurring in the arrangement of the display medium.SOLUTION: In an information display board, a plurality of information display panels are disposed in accordance with predetermined display screen layout and the information display panels neighboring to each other are connected via a seal member. Conductive layers which back-side panel substrates neighboring to each other comprise are conducted to each other by a conductive connection member installed between outer side surfaces of the back-side panel substrates, thereby constituting a back-side substrate conducted in a surface direction of the information display board.
Patent JP-2013029480-A (JP)
Title: Cost correction device, route search system, terminal device, server device, cost correction method, route search method, and program
Inventor: KIKUCHI HIROO
IPC: G08G1/137
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a cost correction device, a route search system, a terminal device, a server device, a cost correction method, a route search method and a program capable of performing proper route searching when a plurality of transportation means move on the same traffic network.SOLUTION: Network data is stored which includes at least cost of the transportation means and specifies the traffic network, and the cost of the network data is corrected on the basis of traffic volume of any transportation means other than the transportation means related to cost correction.