baber/WOPTO huggingface dataset:
Patent JP-2010080986-A (JP)
Title: Insulation film etching apparatus
Inventor: SAGO YASUMI
IPC: H01L21/3065
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation film etching apparatus that effectively prevents particles from depositing onto a substrate and is excellent in performance.  <P>SOLUTION: The substrate 9 is held on a substrate holder 2 in a process chamber 1, and gas for etching is introduced by a gas introduction system 3. Plasma is formed in a plasma formation means 4 by a means, and the insulation film on the surface of the substrate 9 is etched by action of active species and ions in the plasma. A control unit 8 introduces gas for cleaning by the gas introduction system 3 after completion of etching, forms plasma by the means 4 for plasma formation, and removes a film deposited on an exposure surface in the process chamber 1 by the action of plasma. A cooling trap 12 provided at a portion lower than a substrate holding surface is cooled forcedly, and a gas molecular having sedimentation is captured to deposit a number of films. The cooling trap 12 is replaceable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093294-A (JP)
Title: Organic electroluminescent light emitting element
Inventor: ISE TOSHIHIRO
IPC: H01L51/50
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element having high luminance efficiency and superior durability, and to provide a complex compound suitable to be used for the element.  <P>SOLUTION: In an organic electroluminescent light emitting element having at least one organic layer between a pair of electrodes, at least one sort of specific platinum complex compounds in which nitrogen-containing aromatic rings are coordinated, is contained in the organic layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011145607-A (JP)
Title: Head mount display
Inventor: KUMADA ICHIRO
IPC: H04N13/04
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the problem of contradiction between convergence angle and focal distance of eyes causing a problem of a head mount display for performing three-dimensional moving image display, and to reduce the necessity for combined use of the head-mounted display and glasses and necessity for focal distance adjustment.  <P>SOLUTION: In a head mount display, a shutter mechanism 3R has a plurality of optical local openings 3A between a display element 2 and a pupil assumption region having positions and size of the pupils of both eyes assumed during wearing. The positions of the local openings 3A are switched with time at a high speed. A synchronous display control section 5 changes the display position of a partial image 2A on the display surface of display element 2 synchronously with the position of the local opening 3A of the shutter mechanism 3R.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010106369-A (JP)
Title: Plating apparatus
Inventor: KURIYAMA FUMIO
IPC: H01L21/60
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating apparatus capable of increasing the plating speed and adjusting the flow of a plating solution more uniformly in a plating tank to achieve higher in-plane uniformity of the film thickness of a plated film with a relatively simple arrangement.  <P>SOLUTION: The plating apparatus has the plating tank 186 for holding a plating solution 188 and a stirring mechanism 236 having a stirring vane 234 which is immersed in the plating liquid 188 in the plating tank 186, disposed at a position opposed to a surface to be plated of a material W to be plated and reciprocally moves parallel to the material W to be plated and thereby stirs the plating solution 188. The stirring vane 234 has irregularities 234a at least on one side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011150803-A (JP)
Title: Organic electroluminescence element and lighting system
Inventor: TERANISHI MIYUKI
IPC: H05B33/26
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element using a transparent resin substrate which is improved in the adhesion of the transparent resin substrate to an electrode layer or a barrier layer without a crack or separation from the transparent substrate of the electrode layer or the barrier layer, has high quality free from a leak or a short circuit of the element, and is further reduced in dark spot and improved in bending resistance, and a lighting system using the element.  <P>SOLUTION: The organic electroluminescence element includes an anode and a cathode on a transparent substrate, and at least one or more organic layer including a light emitting layer between the anode and the cathode. The element further includes at least one inorganic function layer between the transparent resin substrate and the organic layer, and a metal oxide nanoparticle-containing layer containing metal oxide nano particles between the transparent resin substrate and the inorganic function layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151490-A (JP)
Title: Relay device and band control method
Inventor: SHIMOKUNI OSAMU
IPC: H04L12/66
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band control technology for avoiding congestion in a specific network.  <P>SOLUTION: A relay device for relaying a packet from a first network to a second network includes: a congestion detector for detecting a communication unit in which congestion occurs in a plurality of communication units which are respectively specified by at least a destination address and a transmission source address set in each packet relayed from the first network to the second network; a specifier for specifying another communication unit sharing at least one specific link in the second network with the communication unit in which the congestion detected by the congestion detector occurs in the plurality of communication units; and a band controller for limiting a transmission band of the another communication unit specified by the specifier and the communication unit in which the congestion occurs to the second network in the plurality of communication units.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151277-A (JP)
Title: Member for suction, method of manufacturing the same, and device for vacuum suction
Inventor: TANAKA MANPEI
IPC: H01L21/683
Filed: 2010-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for suction, such that ceramic particles are unlikely to degrain.  <P>SOLUTION: The method for suction is used when conducting suction of an object, and has a suction portion having a suction surface, where the object is sucked and a support portion provided around the suction portion. The suction portion includes a plurality of ceramic particles and glass bonding the plurality of ceramic particles. The rate of change of concentration of glass in the depth direction of the suction portion is 14% or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148939-A (JP)
Title: Fiber composite material
Inventor: FUJINO YASUMITSU
IPC: C08K5/04
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fiber composite material excellent in dispersibility of cellulose fibers in a matrix, excellent in mechanical strengths such as tensile strength and flexural strength and in low linear expansion characteristic, and applicable to various purposes such as cabinets of home electric appliances, a substrate material of electronic devices, automotive parts, home interior materials and package-container materials.  <P>SOLUTION: The fiber composite material contains cellulose fibers having an average fiber diameter of 2-200 nm and the reaction product of a thermoplastic resin and a polyfunctional compound, wherein the cellulose fibers are a mixture of a cellulose fiber component having at least one reactive group selected from a radical polymerizable double bond, a cyclic ether group and a mercapto group and a cellulose fiber component having no reactive group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153631-A (JP)
Title: Vacuum heat insulating material and refrigerator using this
Inventor: IZEKI TAKASHI
IPC: F25D23/06
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material reducing the heat bridge and improving a heat insulation property and a refrigerator using this.  <P>SOLUTION: In the vacuum heat insulating material (50) with a core material (51) made of a fiber material and an outer coat material (53) for storing the core material (51), the inside of the outer coat material (53) is hermetically sealed under reduced pressure by covering at least one surface of the outer surface of the outer coat material (53) with a fiber aggregate (55). The fiber aggregate (55) is formed of an organic resin fiber with a melt blown method or a spun bond method. The thickness of the fiber aggregate (55) is not greater than three times the thickness of the vacuum heat insulating material (50).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159060-A (JP)
Title: Commodity information providing server device, terminal device, commodity information display program, commodity information display method, and commodity information display system
Inventor: OCHIAI YUKIKO
IPC: G06Q30/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity information providing server device etc., for improving convenience of a user and interest with respect to a commodity by determining the display area of the commodity based on display priority when presenting commodity information to the user.  <P>SOLUTION: The display area for displaying the commodity information per one commodity in displaying the commodity information for a plurality of commodities is determined based on the display priority of each commodity which is set based on the purchase history information of the user and re-purchase prediction information for predicting a commodity re-purchase period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157868-A (JP)
Title: Ceiling fan
Inventor: UOMOTO TAKAYA
IPC: F04D27/00
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling fan solving an unpleasant feeling to a user caused by wind speed and a feeling of fear thereto caused by blades rotating at high speed.  <P>SOLUTION: A control means 7 is configured to control the rotational speed of a motor 2 by a change in time until a signal transmitted by a signal transmission means 8 is reflected on a floor and received by a signal reception means 9. Thereby, it is possible to provide such effects that the unpleasant feeling is solved by slowing down the rotational speed when the user comes to the vicinity and operation is stopped when the user gets too close.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159504-A (JP)
Title: Contact switch
Inventor: AKIBA AKIRA
IPC: B81B5/00
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact switch which reduces contact resistance and suppresses insertion loss.  <P>SOLUTION: The contact switch 1 includes a plurality of fixed contact electrodes 14 arranged in parallel on a substrate 11, a push rod 12 which faces to the plurality of fixed contact electrodes 14, has a plurality of contact beams 12a, and can slide within a face of the substrate 11 along an arrangement direction of the fixed contact electrodes 14, and movable contact electrodes 13 arranged on the contact beams 12a. In accordance with sliding movement of the push rod 12, the fixed contact electrode 14 and the movable contact electrode 13 are switched between in a contact state and in a non-contact state, and a transmission line 15 is mechanically connected and disconnected. A contact structure, in which groups of the fixed contact electrodes 14 and movable contact electrodes 13 (contact pairs 10) are arrayed in parallel, is achieved. While contact of all the contact pairs 10 are simultaneously and collectively conducted, the contact of the respective contact pairs 10 are independent from each other. It becomes easy to make the respective contacts contact approximately evenly at a sufficient contact pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010178344-A (JP)
Title: Image reproducing apparatus, and recording medium
Inventor: SUGIMURA NAOZUMI
IPC: H04N5/85
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reproducing technology capable of reproducing image information by acquiring subtitles information which is not recorded in a recording medium where image information is recorded and displaying the acquired subtitles.  <P>SOLUTION: Character code information is acquired through a network as subtitles information which is not recorded in a recording medium where image information is recorded, and font data corresponding to the character code information are displayed as subtitles. When a reproducing apparatus does not have the character font based on the acquired character code information, the character font is acquired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011163841-A (JP)
Title: Polynomial forming device for estimation, estimation device, polynomial forming method for estimation, and estimation method
Inventor: TANAKA MASAHITO
IPC: G01N25/00
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a polynomial for estimation so as to reduce probability calculating unreal estimation value in a sparse region of analyzing data.  <P>SOLUTION: The polynomial forming device for estimation is equipped with: an analyzing data memory part 1 for storing analyzing data comprising a set of the data of an input parameter and the data of an output parameter; a functional curved surface memory part 2 for storing a numerical formula of a functional curved surface restricting the relation of the input parameter and the output parameter after similarity conversion; a similarity conversion numerical formula memory part 3 for storing a similarity conversion numerical formula for performing the similarity conversion of the input and output parameters; a similarity conversion parameter searching part 4 for searching the coefficient of the similarity conversion numerical formula using the analyzing data, the numerical formula of the functional curved surface and the similarity conversion numerical formula to decide the same; and a polynomial calculation part 5 for estimation, for synthesizing the numerical formula of the functional curved surface with the similarity conversion numerical formula decided in coefficient to calculate the polynomial for estimation for estimating an output parameter value from an input parameter value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162040-A (JP)
Title: Control device for hybrid vehicle
Inventor: YOSHIOKA MAMORU
IPC: B60L50/16
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To properly perform catalyst warming-up, in a hybrid vehicle wherein an EHC (Electrically Heated Catalyst) driver is doubled with an MG driving driver.  <P>SOLUTION: A control device for the hybrid vehicle includes an internal combustion engine, a motor generator, a catalyst, and a heating means heating the catalyst, and is applied to the hybrid vehicle wherein the EHC driver is doubled with the MG driving driver. A catalyst warming-up means warms up the catalyst by exhaust emission of the internal combustion engine when a temperature of the catalyst becomes a decision temperature or below during EV traveling. The catalyst warming-up means decides whether to warm up the catalyst by using different temperatures as the decision temperatures when vehicle stops and when EV travels. Thereby, the catalyst warming-up by the heating means becomes easy to be executed when vehicle stop to reduce start frequency of the internal combustion engine during the EV traveling. Accordingly, drivability deterioration is suppressed, and mileage is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163950-A (JP)
Title: Navigation device
Inventor: SHIMIZU NAOKI
IPC: G01C21/36
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To search for a desired facility excluding facilities which do not have parking lots.  <P>SOLUTION: A navigation device sets a search range on a map (step S40), searches for facilities having parking lots out of facilities existing inside this search range (steps S50 and S80), and lists searched individual facilities (step S90).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169159-A (JP)
Title: Output reduction control device
Inventor: NOGUCHI MASATOSHI
IPC: F02D41/04
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a direct advance property of a vehicle even in start on a right and left split μ road, when a differential gear between right and left driving wheels is under differential limitation.  <P>SOLUTION: The output reduction control device includes: a differential gear C1 interposed between right and left driving wheels of an automobile, and switching between differential allowance and differential limitation between the right and left driving wheels; an engine output control part C5 controlling output of an engine C3 according to accelerator opening, and loosely switching a degree of rising of the output according to an instruction from a driver or a travel environment of the automobile; and a differential lock ECU 51 instructing the engine ECU 77 to make rising limit of the output of the engine 13 be within a set value to suppress a wheel driving force when a rear differential device 1 is in a differential lock state, a vehicle speed is lower than a set vehicle speed, and a degree of rising of output of the engine 13 is switched to be lessened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169974-A (JP)
Title: Te-tm mode converter
Inventor: MIZUMOTO TETSUYA
IPC: G02B6/14
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transverse electric (TE) mode-transverse magnetic (TM) mode converter of a groove structure having a spot size function and a broad tolerance in production error.  <P>SOLUTION: The TE-TM mode converter 1 includes a spot size conversion part which is provided by forming a core layer 4 having a rectangular solid whose cross section is W in width and H in thickness in clad layers 5, 6 by using a transparent dielectric material having a refractive index from 1.5 to 1.6, and a groove 7, having a depth D, a width W<SB>1</SB>, and the distance from the sidewall of the core layer of t, extending along the longitudinal direction of the core layer 4, is formed at a part 4a of the core layer 4, which is separated from the light incident face, and the values of W, W<SB>1</SB>, D and t are determined so as to satisfy the relation t+W<SB>1</SB>/2<W/2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170022-A (JP)
Title: Image forming apparatus
Inventor: MORI NORITAKA
IPC: G03G21/16
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that facilitates removal work of a belt unit.  <P>SOLUTION: The belt unit 30 includes: a rocking shaft part 30A provided to the tip in the attaching direction D1; and an engagement protrusion 35A projecting in the width direction of an endless belt 33. The engagement protrusion 35A is provided between a cyclic axis C1 on the rear end in the attaching direction D1 of the endless belt 33, and the rocking shaft part 30A. The device body includes a rocking support part 3A which is provided to the tip in the attaching direction D1 and rockably supports the belt unit 30 around a horizontal rocking axis S1 perpendicular to the attaching direction by engagement with the rocking shaft part 30A in attaching the belt unit 20. A locking mechanism contacts the engagement protrusion 35A while applying an biasing force F1 and fixes the belt unit 30 to an operation position when the belt unit 30 is attached and when the rocking shaft part 30A engages with the rocking support part 3A and the belt unit 30 rocks around the rocking axis S1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171998-A (JP)
Title: Balun
Inventor: UEMICHI YUSUKE
IPC: H01P5/10
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balun capable of suppressing the loss, even if it an interval between adjacent wiring in reverse directions is reduced.  <P>SOLUTION: The balun 10 includes two wiring layers 11, 12 formed inside surfaces parallel to each other via a dielectric 13 and a ground potential layer 14 formed inside a surface in parallel with the wiring layers 11, 12; one of the two wiring layers 11, 12 includes two balanced signal transmission lines; the other wiring layer includes an unbalanced signal transmission line; and the two balanced signal transmission lines and the unbalanced signal transmission line are formed at positions overlapping with each other. The unbalanced signal transmission line has at least one part where a direction along the transmission line from one end to the other end becomes opposite direction; and if the minimum interval of the part is defined as g and an interval between the transmission line 11 on the side close to the ground potential layer 14 among the balanced signal transmission lines and the unbalanced signal transmission line and the ground potential layer 14 is defined as h1, the interval h1 is set so as to be smaller than the wiring interval g.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168713-A (JP)
Title: Rubber-steel composite
Inventor: SATO KATSUTAKA
IPC: C08K3/06
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-steel composite which improves the processability and heat deterioration resistance of a rubber composition, inhibits blooming seen at the time of blending resorcinol or RF resin as low as possible, and highly satisfies both initial adhesion and wet heat-resistant adhesion.  <P>SOLUTION: The rubber-steel composite contains a rubber composition and a steel wire or steel cord obtained by twisting a plurality of such steel wires together. The rubber composition contains (A) a rubber component, (B) sulfur and (C) a specific thiazole compound. The steel wire has a brass plating layer on its peripheral surface and the concentration of a transition metal other than zinc and copper in a surface of the brass plating layer is ≥0.01 mass%. A tire including the rubber-steel composite is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170768-A (JP)
Title: System and device for information, introduction processing device and program
Inventor: AKAMINE RYO
IPC: G06F9/445
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform installation processing of control software without depending on only generation date or version information.  <P>SOLUTION: Customized control software is received, and identification information specific to the control software is issued. The specific identification information issued within the control software is recorded, and installation software is added to a device that is an object to install the control software. According to the installation software, specific identification information included in control software which is introduced already is referred to and compared with the identification information recorded within the control software that is the installation object, and when both pieces of the identification information are not matched, installation processing of the control software as the installation object is executed.  <P>COPYRIGHT: (C)2011,JPO&INPIT