baber/WOPTO huggingface dataset:
Patent JP-2012080414-A (JP)
Title: Communication device, communication control method, and communication system
Inventor: KIMURA RYOTA
IPC: H04L45/24
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To avoid or mitigate congestion of traffic in MTC communication.SOLUTION: There is provided a communication system that includes a first communication device comprising: a communication control unit that, into a destination field of a data packet, inserts intermediate node designating information that designates an intermediate node different from the destination node and located on the path to the destination node of the data packet; and a transmission unit that transmits the data packet. The communication system further includes a second communication device comprising: a reception unit that receives a data packet transmitted from a terminal or transmitted to a terminal and having the selfsame device designated in a destination field; a communication control unit that identifies the destination node of the data packet from information contained in a field different from the destination field in the data packet, and inserts destination node designating information that designates the destination node into the destination field; and a transmission unit that transmits the data packet. The second communication device is a candidate for the intermediate node.
Patent JP-2011015442-A (JP)
Title: Solid-state imaging device
Inventor: NAKAMURA NOBUO
IPC: H01L27/146
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To improve wiring layout influencing a pixel size, to achieve miniaturization of a unit pixel, and to improve an aperture ratio of a light reception part.SOLUTION: A solid-state imaging device includes: a photoelectric conversion element 1 having an imaging region with a plurality of unit pixels arranged therein in a two-dimensional arrangement for generating signal charge in response to luminous energy of incident light at least in the unit pixels; transfer transistors 2 for reading the signal charge of the photoelectric conversion element 1 to be transferred to charge detection parts 5; amplifying transistors 3 each outputting an electric signal corresponding to potential variation of the charge detection part 5; and reset transistors 4 for resetting the potential of each charge detection part 5 to a predetermined initial value. In the solid-state imaging device, the drain of each reset transistor 4 and that of each amplifying transistor 3 are connected in common.
Patent JP-2012083890-A (JP)
Title: Method, device and program for calculating error signal pulse width
Inventor: TANAKA KATSUHIKO
IPC: G06F17/50
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a calculation load is large or calculation time takes long in the conventional case.SOLUTION: The present invention provides a method for calculating voltage pulse width to be generated at a first terminal of a logic cell connected to a diffusion layer of a first transistor constituting the logic cell when charged particles are made incident near the diffusion layer. In the pulse width calculation method, the voltage pulse width to be generated at the first terminal is calculated from charge collection current waveform to the first terminal to be observed when the charged particles are made incident under a condition that voltage at the first terminal is fixed, and a current driving capability index of a second transistor to be connected to the first terminal of the logic cell.
Patent JP-2012085040-A (JP)
Title: On-vehicle audio device
Inventor: KAJITANI KENJI
IPC: B60R11/02
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle audio device in which an abnormality can be determined in a short determination time.SOLUTION: A voice level comparison unit 32 reads the voice level of an audio signal from a voice level detection unit 11 of a DSP 10, and detects that the voice level is sufficiently low or in the silent state. When an abnormality detection unit 24 of a power amplifier 20 detects an abnormality in a state where the voice level is sufficiently low or in the silent state, an abnormality determination unit 33 determines that a DC offset abnormality is generated and stops operation of the power amplifier 20.
Patent JP-2012083312-A (JP)
Title: Position determination system and moving body
Inventor: ITAGAKI HIRONARI
IPC: G01B11/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To enable a correct travel position determination without being affected by vibration of a moving body in a system having the moving body.SOLUTION: The position determination system in the embodiment includes a travel road, a moving body traveling on the travel road, multiple position blocks 31, a block detection means, and a position determination means. A predetermined number of the position blocks 31 are arranged in each of multiple areas of the travel road along the travel direction of the moving body. The block detection means provided to the moving body detects the position blocks 31 while the moving body is traveling. The position detection means determines a position of the moving body based on the number of the position blocks 31 detected by the block detection means when the moving body passes through each area.
Patent JP-2011035415-A (JP)
Title: Vacuum processing device
Inventor: KOBAYASHI MICHIAKI
IPC: H01L21/3065
Filed: 2010-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing device with processing efficiency and device working efficiency improved by shortening maintenance time.  <P>SOLUTION: The vacuum processing device includes a vacuum vessel in which a substrate-like sample is placed in an internally provided and decompressed processing chamber; a conveyance vessel to which the vacuum vessel is coupled and in which the sample is carried in a decompressed atmosphere; a path for communicating a conveyance chamber with the processing chamber while the conveyance vessel is coupled to the vacuum vessel, wherein the sample before or after the processing is carried through the path; and a detachable cover member attached to cover an inner wall surface of the path. The vacuum processing device processes the sample in the processing chamber using plasma formed in the processing chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012087207-A (JP)
Title: Copolymer resin composition, molded article, and method of producing the copolymer resin composition
Inventor: YAMANAKA YASUO
IPC: C08L101/16
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a biomass-based resin composition that has biodegradability and has sufficient thermal resistance and mechanical strength even if not containing a petroleum-based resin.SOLUTION: The copolymer resin composition comprises: a lactic acid copolymer containing a 3-hydroxybutyric acid monomer unit, 3-hydroxyvaleric acid monomer unit, and a lactic acid monomer unit, wherein the content rate of the lactic acid monomer unit is 50-97 mol%; and a polyester copolymer containing the 3-hydroxybutyric acid monomer unit and the 3-hydroxyvaleric acid monomer unit, wherein the content rate of the 3-hydroxybutyric acid monomer unit is 10-25 mol%.
Patent JP-2012089363-A (JP)
Title: Switch
Inventor: MINAMI KATSUICHI
IPC: H01H21/00
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a switch capable of secure electric connection with stable contact between a movable contact point and a fixed contact point of the switch mainly used to detect the presence or absence of a recording medium and the operation of a mechanism in a variety of electric apparatuses.SOLUTION: With the provision of a cover portion 11B for covering a prescribed range of an intermediate portion 2B near the root of a terminal portion 2A of a common fixed contact point 2, in a manner to be integrally formed with a case 11 at the bottom face in the case 11, flux penetrated in the case 11 via the terminal portion 2A is neither spread nor adhered to the surface of a contact point portion 2C extending from the intermediate portion 2B. Thus, the contact between the movable contact point and the fixed contact point is stable and the switch capable of secure electric connection can be achieved.
Patent JP-2012091099-A (JP)
Title: Filter medium for pulse dust collector and pulse dust collector
Inventor: KIJIMA TAKAMASA
IPC: B01D46/04
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium for a pulse dust collector which can maintain a high dust shaking-off efficiency state over a long period of time.SOLUTION: In a nonwoven fabric F for a filter used in the pulse dust collector, a fiber material constituting a filter surface part 23 for collecting dust from ventilated gas is constituted of the fiber material having a flexural rigidity coefficient smaller than that of the fiber material composing a core (an intermediate layer 21) in a thickness direction of the nonwoven fabric F for the filter, wherein the flexural rigidity coefficient is a product of a fiber elastic modulus of the fiber material and a fiber cross section secondary moment. A fiber material layer constituting the filter surface part 23 is constituted so as to be changeable between a first state where thickness is reduced by compaction with dust collection by gas ventilation from the filter surface part 23 side to the core (the intermediate layer 21) and a second state where thickness is recovered by sieve opening more than the first state with pulse supply of compressed air from the core (the intermediate layer 21) side to the filter surface part 23.
Patent JP-2012091691-A (JP)
Title: Supporting device for steering column
Inventor: NAMIKATA TAKAHIRO
IPC: B62D1/19
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure that facilitates tuning for stably displacing a steering wheel forward at a secondary collision, reduces the number of components, facilitates machining, management and assembling of the components, reduces costs and assembling height to secure design flexibility.SOLUTION: Flat faces in the top surfaces of both transverse ends of a mounting plate 47 of a body-side bracket 11 are brought into abutment with a flat face to be mounted provided on the body side, to connect and fix the body-side bracket 11 to the vehicle. Rigidity of the mounting plate 47 is improved by forming a bending part 53 at a periphery of the mounting plate 47 or protrusions at a plurality of places in back-and-force direction of the mounting plate 47.
Patent JP-2011095261-A (JP)
Title: Nmr mas rotor assembly with porous ceramic bearings
Inventor: BEZ ECKHARD
IPC: G01N24/08
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit unbalance which may break down a rotor.  <P>SOLUTION: Each NMR rotor bearing in a magic angle rotation assembly for NMR consists of porous ceramics materials without inlet channels or nozzles. Instead, a pressurized gas is injected from an annular groove in periphery of the bearing to a center aperture through holes in ceramic material of the bearing. Since the holes are small and numerous, the pressure of the gas is equilibrated substantially around the periphery of the central aperture. Moreover, even when contaminant plugs up one or two more holes in operating time, because of the extremely large number of the holes, the pressurized gas can be held ongoing inside the central aperture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012095229-A (JP)
Title: Image display device and computer program for image display device
Inventor: MIKI SEIICHIRO
IPC: G09G5/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of displaying a moving image with image quality depending on the visual line direction of a user.SOLUTION: An image display device comprises: a display 111 that displays a moving image in a display area; a visual line direction detection unit 116 that detects the visual line direction of a user; a gaze determination unit 117 that determines whether the moving image is gazed at based on the visual line direction; a visual line movement determination unit 118 that determines a movement direction of the visual line direction; a movement direction determination unit 119 that determines whether the movement direction is a direction from outside of the display area toward the display area; and a display image switching unit 120 that, based on a determination result by the gaze determination unit 117, sets a display target to a high-load moving image when the moving image is gazed at, on the other hand, sets the display target to a low-load moving image when the moving image is not gazed at, and even when the moving image is not gazed at, if the visual line direction is moved toward the display area, switches the display target from the low-load moving image to the high-load moving image.
Patent JP-2011044231-A (JP)
Title: Optical information recording medium and method for manufacturing the same
Inventor: TAJIMA HIDEHARU
IPC: G11B7/24
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which reliably prevents warpage accompanying temperature change even when the optical information recording medium has two or more thin layers including a recording film.  <P>SOLUTION: The optical information recording medium 10a includes a first thin film layer 40a including a recording film 42a, a first resin layer 50a, a second thin film layer 60a including a recording film 62a and a second resin layer 70a sequentially on a substrate 20a. A neutral plane of deformation generated by temperature change is set to exist in the second thin film layer 60a to be a thin film layer having a thin film having the largest product of the Young's modulus and the film thickness of the film material of the thin film layers by selecting the linear expansion coefficient and the Young's modulus of the first resin layer 50a. In this constitution, a warpage change amount upon temperature change is made small.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012095698-A (JP)
Title: Dust collector for dental use
Inventor: SUGINO KAZUO
IPC: A61C13/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector for dental use, which easily cleans and exchanges a filter.SOLUTION: The dust collector for dental use includes: a base 4 for placing the both hands of a worker; a dust suction port unit 8 arranged at the front end of the base 4 and having a dust suction port 8a to be sucked from an external part; a removable filter unit 10 for removing dust from air A passing the dust suction port 8a; and a cover 6 arranged to be turnable between a working position and a filter exchange position. The cover 6 covers the upper front part of the base 4 at the working position to form an air flow passage to the dust suction port 8a with the base 4, and also holds the filter unit 10 to be inseparable. The cover 6 releases the holding of the filter unit 10 at the filter exchange position to allow the filter unit 10 to be removable.
Patent JP-2012099035-A (JP)
Title: Operation verification method for processor, operation verification device for processor and operation verification program for processor
Inventor: TAKAO HIROSHI
IPC: G06F11/28
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To efficiently perform operation verification of a processor and enhance verification accuracy.SOLUTION: An operation verification method for a processor that verifies an operation of a processor 12b, includes: a step for executing a test instruction sequence generated based on test specifications for verifying a model-dependent operation in the processor 12b by a software simulator 34a to acquire an expectation value from a result of the executed test instruction sequence; a step for acquiring a result value by executing the test instruction sequence by the processor 12b; and a step for determining whether the expectation value match the result value by comparing the acquired expectation value and result value. When executing an instruction including a plurality of operands by the processor 12b, the test instruction sequence includes an instruction sequence for setting access order for the plurality of operands.
Patent JP-2012104530-A (JP)
Title: Manufacturing method of multilayer wiring board and multilayer wiring board
Inventor: KOJIMA AKINORI
IPC: H05K3/46
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer wiring board capable of using a metal foil with a resin in a bent part.SOLUTION: A manufacturing method of a multilayer wiring board 1 configured by laminating a copper foil 10 with a resin and a copper-clad laminate 20 comprises: a step S10 of forming wiring pattern 26 on the copper-clad laminate 20; a step S20 of forming a low-rigidity part 12A on a resin layer 11 of the copper foil 10 with the resin; a step S30 of sticking the resin layer 11 of the copper foil 10 with the resin to a surface on which wiring pattern 26 was formed in the copper-clad laminate 20; and a step S40 of forming wiring pattern 16 on the copper foil 10 with the resin. At least a part of the low-rigidity part 12A is relatively thinner than other parts of the resin layer 11.
Patent JP-2011140017-A (JP)
Title: Sewage cleaning apparatus and sewage cleaning method
Inventor: KOMA SATOSHI
IPC: C02F3/08
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage cleaning apparatus and sewage cleaning method, capable of achieving long-term stable operation without causing occlusion of a membrane in adopting a biological treatment method different from an activated sludge process.  <P>SOLUTION: The sewage cleaning apparatus includes a biological treatment apparatus 10 for obtaining biological treatment water from sewage by bringing sewage into contact with a base material 11 carrying microorganism decomposing dirt contained in sewage water to decompose the dirt; a membrane filtration apparatus 20 for physically separating the biological treatment water into condensed water containing dirt contained in the biological treatment water and filtrate water by making the biological treatment water permeate through the membrane; a solid-liquid separators 30, 40 for separating treatment water containing at least the condensed water into solid and liquid; and circulation apparatuses 6, 7 for circulating the separated water obtained through solid-liquid separation by the solid-liquid separators 30, 40 to the biological treatment apparatus 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012103390-A (JP)
Title: Color filter ink, color filter, image display device, and electronic apparatus
Inventor: OGAWA TOMOHIRO
IPC: C09D11/00
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a color filter ink suitable for production of a color filter which is produced by an ink jet method, has excellent durability, is excellent in lightness and a contrast ratio and is suppressed in irregularity.SOLUTION: A color filter ink includes: a polymer X including a monomer component of the formula (11), a monomer component of the formula (13) and a monomer component of the formula (14); a polymer Y including a monomer component of the formula (15); and a silicone compound S.
Patent JP-2011091820-A (JP)
Title: Universal mailbox and system for automatically delivering message to telecommunication device
Inventor: FORTMAN PETER A
IPC: H04M3/53
Filed: 2010-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server in a remote telecommunications network which translates information from a caller to a format intended for a subscriber, automatically transfers the translated information to a subscriber device without requesting the initiation of a transfer process to the subscriber, and transfers suppression signals with the translated information, and to provide a telecommunications system.  <P>SOLUTION: A message center processes messages intended for a subscriber. A caller sends a message to the message center in a first caller format. The message center stores the message, notifies the subscriber, and awaits a request for the stored message from the subscriber. In response to the message request, the message center sends the stored message to the subscriber in a first subscriber format independent of the first caller format.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012106879-A (JP)
Title: Zinc oxide-based transparent conductive film-forming material, method for manufacturing the same, target using the same, and method for forming zinc oxide-based transparent conductive film
Inventor: NAKADA KUNIHIKO
IPC: C23C14/34
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a zinc oxide-based transparent conductive film-forming material usable for a target for film formation of a transparent conductive film which holds conductivity endurable for practical use, has weatherability, and has a suitable etching rate in patterning, a method for manufacturing the same, a target using the same, and a method for forming a zinc oxide-based transparent conductive film.SOLUTION: The zinc oxide-based transparent conductive film-forming material is an oxide sintered compact composed substantially of zinc, molybdenum and oxygen, wherein molybdenum is contained so as to be Mo/(Zn+Mo)=≥0.02 but ≤0.1 in atomic ratio.
Patent JP-2012106607-A (JP)
Title: Navigation unit mounting type motorcycle
Inventor: SHIGETA YASUHIRO
IPC: B62J99/00
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of a screen displayed on a display panel by preventing the sunlight from directly hitting the display panel.SOLUTION: This navigation unit mounting type motorcycle includes a navigation unit 40 that receives radio wave from a GPS (Global Positioning System) satellite, calculates positioning data, and displays a navigation screen based on the positioning data on the display panel 41. A leg through space 21 curved into a lower part is disposed between a handle bar 13 and a seated seat 12, an inner cover 29 that erects upward and covers the leg part 3 of a driver 1 is installed in front of the leg through space 21, and a front box 33 that can be opened/closed by a lid 34 and can store an article is formed in the inner cover 29. The navigation unit 40 is mounted on the inner surface 42 of the lid 34 so that the display panel 41 of the navigation unit 40 points upward when the lid is undone.
Patent JP-2012106764-A (JP)
Title: Cushioning material for freezer unit, and packaging body for freezer unit
Inventor: TAKAO JUN
IPC: B65D85/68
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent a packaging body for a freezer unit from being damaged by an impact transmitted to the packaging bodythrough a packing material.SOLUTION: The side end part 74 of a right cushioning material 70 is positioned outside the side face of a humidifying unit packaging body 51 to partly cover the right side face 51c of the humidifying unit packaging body 51. The side end part 74 includes: an inside surface 74a contacting with the side face of the humidifying unit packaging body 51; and an outside surface 74b opposed to the inside surface 74a. A plurality of grooves 74c are formed in the outside surface 74b, and an opening 74e is formed between the inside surface 74a and the grooves 74c.
Patent JP-2012114709-A (JP)
Title: Receiver and receiving method
Inventor: SUZUKI TOMOHIRO
IPC: H04B7/02
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To improve a diversity effect of channel equalization by a plurality of processing units.SOLUTION: A receiver 1 of this invention includes a receiving unit 10 for receiving a radio signal, and an acquisition unit 30 for processing the radio signal received in the receiving unit 10 for each radio frame to acquire reception data. The acquisition unit 30 includes a plurality of processing units 31, 32 for performing channel equalization of the radio signal and, after the channel equalization, performing demodulation and decoding processes of the radio signal. When the processing of the radio signal can be made without using all of the plurality of processing units 31, 32, and the reception data acquired in the immediately preceding radio frame has an error, at least one processing unit 32 is allowed to perform the channel equalization of the radio signal using a channel equalization method being different from another processing unit 31.