baber/WOPTO huggingface dataset:
Patent JP-2011210751-A (JP)
Title: Group iii nitride semiconductor element, method of manufacturing group iii nitride semiconductor element, and electronic device
Inventor: INOUE TAKASHI
IPC: H01L21/338
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a group III nitride semiconductor element that has low access resistance and ON resistance, a method of manufacturing the group III nitride semiconductor element, and an electronic device.SOLUTION: In the group III nitride semiconductor, a barrier layer 902 is formed having a heterojunction over a channel layer 901; a part of an upper part of the channel layer 901 and the barrier 902 above thereof are removed to form a recess; an n-type conductive layer region 904 is formed at a part of the channel layer 901 and barrier layer 902; the n-type conductive layer region 904 includes a surface of the recess, and has a depth Tof the n-type conductive layer region 904 of ≥15 nm in terms of measured value from each part of a surface of the n-type conductive layer region 904 in a direction perpendicular to the surface; and ohmic electrodes 906 and 907 are in ohmic contact with the n-type conductive layer region through the surface of the recess.
Patent JP-2011208764-A (JP)
Title: Vacuum heat insulating material
Inventor: MIYAJI NORIYUKI
IPC: F16L59/06
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide vacuum heat insulating material having excellent heat insulation property over a long period of time.SOLUTION: This vacuum heat insulating material 1 includes a permeable core 2, and outer cover materials 4 formed in such a manner that gas barrier films (gas barrier layers 6) and thermally weldable films (thermally welded layers 7) are bonded to each other with adhesion layers 8 composed of epoxy resin adhesive. The core 2 is depressurezed and sealed between the two outer cover materials 4 with the thermally weldable films (thermally welded layers 7) opposed, and the peripheries of the opposed two outer cover materials 4 are thermally welded to each other. Some of the thermally weldable films (thermally welded layers 7) in thermally welded sealing portions 9 are formed with thin-walled portions 10 with the thermally weldable films (thermally welded layers 7) relatively thinned. In the thin-walled portions 10, permeable areas of gas and water intruding from the end surfaces of the peripheries of the outer cover materials 4 are reduced without causing delamination, intrusion of gas passing through the adhesion layers 8 is less likely to occur, the amount of gas and water permeated with time is suppressed, and the excellent heat insulation property is performed over a long period of time.
Patent JP-2010254682-A (JP)
Title: Anti-fibronectin fragment monoclonal antibody
Inventor: KATO CHIKA
IPC: C12N15/02
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a fibronectin fragment which is easy to handle and has excellent measuring accuracy, specificity and reproducibility.  <P>SOLUTION: The invention provides the following: an anti-fibronectin fragment monoclonal antibody which reacts with a human fibronectin fragment but does not react with human fibronectin; a measuring reagent including the monoclonal antibody; a method for measuring a fibronectin fragment which uses the monoclonal antibody; and a hybridoma which produces the monoclonal antibody.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259068-A (JP)
Title: Composite rf tag and tool provided with the composite rf tag
Inventor: KASHIMA JUN
IPC: H01Q1/40
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite magnetic RF tag, capable of suppressing the influence of surrounding moisture and metals to a minimum and free of worrying about breakage and cracking.  <P>SOLUTION: A magnetic antenna 17 used in the composite magnetic RF tag to communicate information, by making use of a magnetic field component is formed so as to be surrounded by a plastic resin layer 20. The magnetic antenna 17 is formed so that an electrode material is formed into the form of a coil, with a core of the magnet as the center.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011217281-A (JP)
Title: Speaker center holding member, speaker employing the same, and method of manufacturing the speaker center holding member
Inventor: HOJO KUNIHITO
IPC: H04R9/02
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To manufacture a center holding member which is easy to be manufactured, excellent in low-temperature reproduction capability and durability, coldness resistance and heat resistance.SOLUTION: At least one surface of a reinforcing material 1 comprised of chemical fibers is entirely covered with a thermoplastic elastomer material 2, a combination 3 having the thermoplastic elastomer material 2 arranged in close contact with a fiber yarn of the chemical fibers is formed, and the combination 3 is used to manufacture a damper 4, an edge 5 and the like. Therefore, the damper 4, the edge 5 and the like improved in durability, coldness resistance and heat resistance can be manufactured. The damper 4, the edge 5 and the like are improved in low frequency reproduction capability and make demolding hardly caused due to aging, thereby providing a speaker which reduces a rate of a change in the lowest resonant frequency.
Patent JP-2011223086-A (JP)
Title: Resolution converting device and method, scanning line interpolating device and method, and video display device and method
Inventor: TANAKA KAZUHIRO
IPC: G06T3/00
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a resolution conversion method in which a high-quality high-resolution image is obtained by reducing block matching errors in motion compensation.SOLUTION: A future image segmentation unit 101 and a past image segmentation unit 102 perform segmentation to produce two blocks each larger than a searching range at positions that are point-symmetrical to a pixel of interest. A non-similarity calculating unit 103 calculates a non-similarity between both blocks. A motion estimating unit 104 estimates motion vectors on the basis of non-similarities of candidate motion vectors. A motion compensation interpolation processing unit 106 generates a motion compensation interpolation image from the past and future images on the basis of the motion vectors. A combining unit 107 combines a current image and the motion compensation interpolation image to generate a high resolution image. A searching range determining unit 105 determines the next searching range on the basis of the current motion vectors.
Patent JP-2011220437-A (JP)
Title: Control device of automatic transmission
Inventor: KANEKO TOSHIMI
IPC: F16H61/14
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an automatic transmission, which quickly turns on a lockup clutch without inducing a shock and prevents fuel consumption performance from being lowered and durability of the lockup clutch from being lowered.SOLUTION: The control device performs steps of: calculating the reduction amount of the rotation speed of an engine needed to absorb the target slip amount of the lockup clutch, calculating a target engagement time of the lockup clutch from the reduction amount and calculating transmission torque of the lockup clutch in such a manner that inertia torque of the engine or the like reaches the maximum in the middle of the calculated target engagement time (S14); calculating a main control amount based on the above calculation (S20); calculating a feedback control amount based on the deviation between the target slip amount and an actual slip amount (S30); calculating a learning correction amount from the calculated feedback control amount (S34); and controlling a supply oil pressure to the lockup clutch based on a value obtained by correcting the main control amount with the learning correction amount (S20).
Patent JP-2011220815-A (JP)
Title: Radar device
Inventor: SUGANO MASAYUKI
IPC: G01S7/02
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a radar device or a sensor device with which a comparatively simple process is used to obtain high azimuth resolution and real time process required in radar display is achieved without taking much processing time.SOLUTION: The radar device having right and left two receiving antennas and receivers respectively corresponding to them comprises: a phase detection part which detects phase data from the two receivers; an angle correction calculation part which calculates an angle correction amount from antenna shape; an angle detection part which detects an arbitrary phase from the difference between two pieces of phase data detected by the phase detection part; an angle correction execution part which executes angle correction obtained by the angle correction calculation part on a signal output as a target detection angle signal detected by the angle detection part.
Patent JP-2011014871-A (JP)
Title: Semiconductor device
Inventor: SHIBATA TOMOYUKI
IPC: H01L21/822
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for reducing noise sneaking without increasing the number of solder ball terminals.SOLUTION: A conduction member is used to connect in-chip equipotential pads 20 that have the same potential with respect to each other in this semiconductor device through a PKG ball 10 arranged on the semiconductor device. The conduction member includes flat pattern wiring, and slits 40 extending toward a PKG ball terminal 10 side from connection parts with a plurality of in-chip equipotential pads 20 of the flat pattern wiring.
Patent JP-2011220939-A (JP)
Title: Infrared-ray sensor manufacturing method
Inventor: AKEDA TAKANORI
IPC: G01J1/02
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an infrared-ray sensor capable of inhibiting an optical filter film from cracking or separating while securing airtightness.SOLUTION: An infrared-ray detection element 1 and an IC element 2 are implemented onto a package body 4. Thereafter, low-melting glass 7a interposed between a periphery of an infrared-ray transmission member 6 and a periphery of an opening 5a of a package lid 5 is heated and fused by a laser beam LB so as to perform a bonding process (a first bonding process) in which the infrared-ray transmission member 6 and the package lid 5 are bonded in an airtight manner through a first junction 7 composed of the low-melting glass 7a. In the first bonding process, the low-melting glass 7a is irradiated with the laser beam LB from the side of the package lid 5 to be heated and fused. After the first bonding process, a second bonding process is performed in which the package lid 5 is superimposed on the package body 4 in a specified atmosphere so that the package lid 5 and the package body 4 are bonded in an airtight manner.
Patent JP-2011221448-A (JP)
Title: Method of manufacturing electrophoresis display device
Inventor: SHIMOKAMI KOZO
IPC: G02F1/1679
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrophoresis display device which allows reducing a material cost and preventing a mixture of a fluid dispersion and a sealing film.SOLUTION: The method of manufacturing includes: a process to supply fluid dispersion containing electrophoretic particles and a dispersion medium dispersing the electrophoretic particles into a cell spatially partitioned by a partition wall, and a process to cover an exposed part of the fluid dispersion supplied into the cell with a sealing film so as to confine the fluid dispersion in the cell. A lipophilic hydrocarbon-based solvent is used for the dispersion medium and a material containing a water-soluble polymer is used for the sealing film.
Patent JP-2011207529-A (JP)
Title: Encasement device and encasement method
Inventor: IWASAKI HIDEYUKI
IPC: B65B5/06
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an encasement device and an encasement method, which perform an accurate encasement operation without causing damages to a product even for the space between the product and the box is narrow.SOLUTION: Laminated bodies A of poultice (a) are supported under their inclination by a pair of supporting members 36, 37 arranged at a product holding part 18 under height differences and they are inserted from above into a box C with the inner and outer flaps C, Cof its upper surface being released while they keep inclined.
Patent JP-2010200359-A (JP)
Title: Method and system for resource reservation in radio communication network system, communication system and communication device
Inventor: CURCIO IGOR D D
IPC: H04L12/54
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method in a communication system, a communication system and a communication device.  <P>SOLUTION: In the method, a stream is transmitted from a transmission device to a reception device through a wireless communication network. At least one media stream is transmitted to the reception device to define the requirement of QoS (quality of service) for transmitting at least selected one medium stream and a transmission resource is reserved for the transmission of at least one medium stream, whereby a setting procedure is carried out between the transmission device and the reception device in order that the setting procedure makes one data transmission effective. The start of the transmission of at least one medium stream is requested from the reception device and one data transmission context is employed in the transmission of at least selected one medium stream. In this case, information with respect to the reserved resource is transmitted when the starting of the transmission of at least one medium stream is requested by the reception device or later.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011230862-A (JP)
Title: In-car information provision device for elevator
Inventor: UEDA IKUYA
IPC: B66B3/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an in-car information provision device for an elevator, providing information corresponding to an attribute of a passenger even when a plurality of tenants are present in a destination floor of a car.SOLUTION: The in-car information provision device for the elevator includes an information provision means providing the information to the passenger 19. The information provision means includes: a content display part 15 displaying a content; a person attribute decision part 12 estimating the attribute of the person 19; a target floor registration part 13 registering destination floor registration data; a display content determination part 10 determining the content based on the estimated attribute of the passenger 19 and the registered destination floor registration data; a display content output part 14 outputting the content to the content display part 15; and a database part 16 storing the content. The database part 16 has a transmission means transmitting the content corresponding to the passenger 19 to the display content determination part 10 and the display content output part 14 based on instructions of the display content determination part 10 and the display content output part 14.
Patent JP-2011232053-A (JP)
Title: Distance measuring device
Inventor: YAMAUCHI KAZUMASA
IPC: G01S13/34
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To expand a measurable distance range to both a short distance side and a long distance side while suppressing a prolongation of a measurement period and a manufacturing cost, in a distance measuring device.SOLUTION: In the distance measuring device, power of a composite wave of a transmission wave frequency-swept by a frequency control circuit and a reflected wave is detected, and the detected signal is sampled by an analysis circuit in a specific processing period and a frequency component of the detected signal is analyzed. Then, a distance is calculated on the basis of the analysis result. The frequency control circuit performs sweeps in accordance with each of sweep patterns P1, P2, and P3 different in frequency sweep width from each other. Accordingly, when a distance to an object to be measured is any of short, middle, and long distances, a frequency of the detected signal can be brought within a frequency range analyzable by the analysis circuit, which enables any distance to be measured. Furthermore, in order to expand a measuring range to short/long distance sides, it is unnecessary to prolong the processing period or take, as the analysis circuit, an analysis circuit capable of high-speed operation.
Patent JP-2011230324-A (JP)
Title: Flame retardant laminated polyester film and flame retardant flat cable constituted of this film
Inventor: MIZUNO NAOMI
IPC: B32B27/18
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant laminated polyester film with outstanding flame retardancy, especially flame retardancy after fabricating the polyester film for use applications such as flat cable, and also, excellent heat fusion bonding properties, as well as flame retardant flat cable obtained using the flame retardant laminated polyester film.SOLUTION: This flame retardant laminated polyester film is of such a laminated structure that the film comprises a copolymerized polyester layer (A) including a flame retardant component (a) and a polyester layer (B) including a flame retardant component (b) on one surface of the layer (A). In addition, the flame retardant component (a) of the layer (A) is a phosphorus based component which is derived from at least one kind selected from the group consisting of carboxyphosphinic acid compound and carboxyphosphinous acid compound. Further, the content of the phosphorus based component is not less than 5 mol% to not more than 30 mol% in terms of all repeating units of the polyester of the layer (A) as a standard. The melting point of the layer (A) is not lower than 180°C to not higher than 260°C. The flame retardant component (b) of the layer (B) is a non-halogen compound containing nitrogen. Besides, the melting point of the layer (B) is not lower than 240C° to not higher than 290°C, and moreover, exceeds the melting point of the layer (A).
Patent JP-2011229447-A (JP)
Title: Farm implement
Inventor: NAMOTO MANABU
IPC: A01C11/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To further improve the efficiency in controlling turning of a machine body according to the situation of a field and the working mode, and to further rationalize the starting position or finishing position of the farm work.SOLUTION: The farm implement includes a control device for automatically starting the operation of a farming device if the running distance from the stop of the operation of the farming device reaches a prescribed set distance when the machine body is turned along a ridge, or if the time from the stop of the operation of the farming device reaches a prescribed set time when the machine body is turned along the ridge. The farm implement also includes a ridge angle discrimination device for discriminating the angle of the ridge to the machine body when the operation of the farming device is stopped or when the operation is started, and a turning direction discrimination device 102 for discriminating the turning direction of the machine body. The control device corrects the set running distance to a smaller distance if the turning direction of the machine body is on a side to separate from the ridge, and corrects the running distance to a larger distance if the turning direction of the machine body is on a side to approach the ridge based on the ridge angle discrimination device and the turning direction discrimination device 102.
Patent JP-2011233021-A (JP)
Title: Information communication system, node device, information processing method, and information processing program
Inventor: USHIYAMA KENTARO
IPC: G06F13/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To quickly disclose division data when a node device acquires content divided into a plurality of division data, and to shorten a time to be spent on the acquisition of the whole content.SOLUTION: This information communication system is configured to receive request information including first identification information for identifying division data configuring requested content and second identification information for identifying a node device which requests the content from the other node device, and to store the second identification information included in the received request information and time information showing a time when the request information has been received in association, and to permit the node device shown by the second identification information included in the request information to acquire the division data shown by the first identification information included in the request information in the order of early time when the request information including the stored second identification information has been received based on the stored time information, and to make the node device which has requested the content wait for the acquisition of the division data until the turn of acquisition comes.
Patent JP-2011232261-A (JP)
Title: Thermal type infrared-ray sensor
Inventor: FURUYAMA YASUHIKO
IPC: G01J1/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To enable the response speed and the sensitivity to be adjusted even after sealing a package base part with a cap.SOLUTION: In a thermal type infrared-ray sensor in which a sensor element (1) having a light-receiving surface for receiving light of infrared-ray at its one surface is subject to air tight sealing within a package, the thickness from the mounting surface of a mounting part (2a) on which the sensor element (1) is mounted to the outer surface is made to be 200 μm or less. Even after the completion of the packaging, the response speed and the sensitivity can be adjusted by attaching a heat conducting member (9) on the outer surface of the mounting part (2a). In other words, in the case in which the light input is so large that the thermal saturation occurs through the use of an infrared-ray sensor which does not attach the heat conducting member (9), the heat conducting member (9) is attached on the outer surface of the mounting part (2a), thereby making it possible to discharge heat and to avoid the state of thermal saturation. Accordingly, the need can be reduced that the packages must be differently designed in accordance with the respective response speed and the sensitivity.
Patent JP-2010282958-A (JP)
Title: Negative electrode for secondary battery, copper foil for electrode, secondary battery, and process for producing the negative electrode for secondary battery
Inventor: TANI TOSHIO
IPC: H01M10/0566
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery mounted on an electronic apparatus, an industrial apparatus or a vehicle, which can be charged and discharged, and a negative electrode suitable for it, and a negative electrode collector.  <P>SOLUTION: In the negative electrode for the nonaqueous-electrolyte secondary battery, a silicon-based active material film is formed on one or both surfaces of a current collector base material with the usage of the copper foil having a rough surface. A thickness of the silicon-based active material film is 0.5-6 μm or less, surface roughness Rz (ten-point average roughness by JIS BO601-1994) of the surface of the silicon-based active material film is 2-20 μm or less, a three-point average value (average interval between local peaks by SJIS BO601-1994) of the surface of the silicon-based active material film is 0.005-0.14 mm, and a three-point average value (irregularity average interval by SmJIS BO601-1994) of the surface of the silicon-based active material film is 0.015-0.040 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT