baber/WOPTO huggingface dataset:
Patent JP-2012039051-A (JP)
Title: Capacitor and capacitance coupling type power supply system
Inventor: SUZUKI YOSUKE
IPC: H01G4/00
Filed: 2010-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power supply system, which is excellent in safety and durability without use of electromagnetic induction or electromagnetic waves, capable of making an electrode that can be moved at any of positions, such as a desk surface, receive electric power through a capacitor.SOLUTION: An electrode 8, which is installed on a top surface of a desk 4 and which can be moved onto a capacitor 6 having an electrode 5 on an underside thereof, is placed. The electrode 8 is slid when necessary. The two systems are used in parallel to supply electric power in a non-contact manner.
Patent JP-2012048350-A (JP)
Title: Monitor system, control method and control program
Inventor: SHIMIZU AKIHIRO
IPC: G08B25/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To allow a flexible usage of monitoring information.SOLUTION: A monitoring sensor transmits identification information tied to a user of the monitoring sensor and monitoring information to a server. The server has a monitoring information storage part for storing the identification information and the monitoring information in association with each other. When receiving the identification information and the monitoring information transmitted from a monitoring information transmitting part of the monitoring sensor, the server stores the received identification information and monitoring information in association with each other in the monitoring information storage part. The server transmits specific monitoring information among the monitoring information stored in the storage part to a user terminal of the user to whom the identification information associated with the monitoring information is tied.
Patent JP-2011014544-A (JP)
Title: Liquid crystal display lighting system
Inventor: WAKABAYASHI TSUTOMU
IPC: F21L4/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display lighting system structured so that a light guide can be formed as a finder unit and it can be miniaturized too.SOLUTION: A light guide device 40 to guide light to a display panel 10 from an LED 301 for illumination includes light guides 401, 402. The light guides 401, 402 include light guide parts to guide light of a light source in the direction perpendicular to the display surface of the display panel 10, emission parts 401d, 402d to emit light to the light entrance part of the display panel, and reflection parts 401c, 402c to reflect light guided by the light guide parts toward the emission part.
Patent JP-2012050209-A (JP)
Title: Non-contact power transmission system
Inventor: OKA TOSHIAKI
IPC: H02J17/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission system capable of responding to the needs for simultaneously performing power transmission to a plurality of power receiving devices from a single power transmitting device.SOLUTION: A non-contact power transmission system 10 includes a power transmitting device 100 having a power transmission coil 150, and a power receiving device 200 having a power reception coil 250 and a converging magnetic flux coil 300. The non-contact power transmission system 10 is of a type that transmits electric power by utilizing electromagnetic induction, and transmits electric power to the power reception coil 250 by way of a magnetic flux that is generated when a current passes through the power transmission coil 150. The converging magnetic flux coil 300 resonates at a predetermined frequency to collect the magnetic flux generated at the power transmission coil 150, and delivers it efficiently to the power reception coil 250.
Patent JP-2012047150-A (JP)
Title: Evaporated fuel processing device
Inventor: MAKINO KATSUHIKO
IPC: F02M25/08
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an evaporated fuel processing device equipped with a heating means which can extensively and efficiently heat the inside of an adsorbent chamber of a case.SOLUTION: In the evaporated fuel processing device 10, evaporated fuel introduced into adsorbent chambers 17 and 18 of the case 12 is adsorbed by adsorbents 42; the evaporated fuel is desorbed from the adsorbents 42 by air flowing inside the adsorbent chambers 17 and 18; and a heating device 50 generating heat with electrification is provided in the adsorbent chamber 18. The heating device 50 includes: a resistance heating heater 56 with straight portions and folding portions, which is formed in a meandering shape, and in which the straight portions are arranged extending in a direction orthogonal to a flow direction of the air flowing inside the adsorbent chamber 18; and PTC heaters 57 which are disposed on the resistance heating heater 56.
Patent JP-2012054651-A (JP)
Title: Multi-frequency circular polarization antenna
Inventor: AOKI YOSHITAKA
IPC: H01Q5/10
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact, thin, lightweight and easy-to-manufacture multi-frequency circular polarization antenna.SOLUTION: A multi-frequency circular polarization antenna 100 includes a substrate and multi-frequency antennas 900, 901. The multi-frequency antennas 900, 901 include: antenna elements 120, 220, 320, 420; conductors 170, 270, 370, 470 for shunt inductors; conductors 160(a,b), 260(a,b), 360(a,b), 460(a,b) for series capacitors; conductors 140, 240, 340, 440 for series inductors; a center point 199; and input/output terminals 110, 210, 310, 410. The multi-frequency circular polarization antenna 100 is structured with a substantially vertical connection at the center point 199 thereof, via the conductors 170, 270, 370, 470 for shunt inductors of the multi-frequency antennas 900, 901.
Patent JP-2012050351-A (JP)
Title: Method for determining rna sequence by ion-source decay using matrix-assisted laser desorption/ionization time-of-flight mass spectrometer
Inventor: YAMADA MAKI
IPC: G01N27/62
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an analysis method by which much sequence information is obtained by causing the in-source decays (ISD) of non-modified RNA and modified RNA to produce many fragment ions; especially an analysis method using a matrix efficiently causing the ISD decay of an RNA having 20 or more bases with a general wavelength laser in MALDI-TOFMS.SOLUTION: This RNA sequence determination method comprises subjecting a sample containing RNA to a Matrix-Assisted Laser Desorption/Ionization Time-of-Flight mass spectrometer using 2,4-dihydroxyacetophenone as a matrix to obtain a fragment ion group originated from the RNA by ISD and then analyzing the sequence of the RNA on the basis of a mass difference between the ion peaks of the fragment ion group.
Patent JP-2012051981-A (JP)
Title: Ink set and inkjet recording method
Inventor: OKAZAKI SHUICHI
IPC: C09D11/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink set, etc., which can achieve both the gloss uniformity and gas resistance of an image at a high level.SOLUTION: The ink set includes at least an ink that contains a pigment, resin A, and resin B, and a clear ink that contains resin C but not a color material, wherein the content of the pigment is 0.9 mass% or less, the resin A contributes to a pigment dispersion and is a resin of the acid value of 120-220 mgKOH/g, the content of the resin A is 0.1 time or more and 1.0 time or less of the content of the pigment, the resin B does not contribute to the pigment dispersion and is a water-soluble resin of the acid value of 120-220 mgKOH/g, the content of the resin B is 1.0 time or more and 15.0 times or less of the content of the pigment, and the resin C is resin fine particles of the acid value of 120 mgKOH/g or more and 220 mgKOH/g.
Patent JP-2012052589-A (JP)
Title: Bearing structure
Inventor: FUKADA YUICHI
IPC: F16H57/038
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To maintain an axial position of a gear to a shaft member in a specified state, by applying a preload to a tapered roller bearing, without complicating assembling work.SOLUTION: A collar member 40 is arranged between a transfer gear 21 and a differential input shaft 20. The collar member 40 allows a first end surface to abut on an end surface of the transfer gear 21 and allows a second end surface to abut on an inner end surface 22b1 of an inner race 22b to secure a clearance between the end surface of the transfer gear 21 and the inner end surface 22b1 of the inner race 22b. A holder 50 is held in a tip part of the differential input shaft 20 for regulating a maximum mutual distance d2 along the axial direction of two inner races 22b and 23b in a state of including the transfer gear 21 and the collar member 40 between an abutting end surface 20d and itself by abutting on an outer end surface 22b2 of the inner race 22b in the tapered roller bearing 22.
Patent JP-2012054781-A (JP)
Title: Packet loss estimation method, device, and program
Inventor: IKEGAMI DAISUKE
IPC: H04L47/27
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To model a state in which many TCP (Transmission Control Protocol) flows compete, by a simple method and establish an estimation method of communication quality.SOLUTION: When communication quality of a link or the like for storing many TCP flows is estimated, a throughput reduced by an occurrence of packet disposal (hereinafter, referred to as a surplus band) is calculated, and a time period required for using up again the surplus band generated from a behavior of a congestion window size of a data communication protocol is calculated. A packet disposal rate for the whole link is calculated based on the number of disposal packets and the number of packets transmitted in the time period calculated at a parameter calculation step.
Patent JP-2012059376-A (JP)
Title: Method of manufacturing superconducting wire rod, and superconducting wire rod
Inventor: NAKASAKI RYUSUKE
IPC: H01B12/06
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a superconducting wire rod in which a superconducting current does not get saturated even when a superconducting layer is made thick, and the superconducting wire rod.SOLUTION: The method of manufacturing a superconducting wire rod 1 having a superconducting layer 13 formed on a metal substrate 11 with an intermediate layer 12 interposed includes a heating process of heating the metal substrate 11 up to a filming temperature of a superconducting thin film forming the superconducting layer 13, a filming process of forming a superconducting thin film which is 10 to 200 nm of thickness on the intermediate layer 12, and a cooling process of cooling the temperature of the metal substrate 11 down to below the filming temperature of the superconducting thin film, and is characterized in carrying out a superconducting thin film forming process comprising the heating process, filming process, and cooling process a plurality of times.
Patent JP-2011016367-A (JP)
Title: Recording apparatus
Inventor: OTSUKA KAZUO
IPC: B41J13/00
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To appropriately and reliably ensure the distance between a recording head and a recording medium by using a simple mechanism and enable execution of high-quality recording.SOLUTION: A recording apparatus includes: a recording-material feeding device 2 for feeding recording materials one by one to the downstream side; the recording head 13 for carrying out recording on the recording materials; a carriage 10 equipped with the recording head which is reciprocable in a main scanning direction along a carriage guide shaft 12; a conveyance roller 19 which includes a conveyance drive roller 19a and a conveyance driven roller 19b for conveying the recording materials; and a recording material stacker 50 which can be located at a first position and a second position. The recording apparatus includes: a first link mechanism which displace the carriage guide shaft in a linked manner by displacing the recording material stacker. When the recording material stacker is located at the first position, the carriage guide shaft is linked therewith and displaced upward; and, as long as the recording material stacker is located at the first position, the carriage guide shaft cannot be lowered.
Patent JP-2012057203-A (JP)
Title: Rocket engine combustor and method for manufacturing hollow structure
Inventor: SAITO MAKOTO
IPC: F02K9/64
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hollow structure, which can form a hollow structure for as short a time as possible without deteriorating the quality of the structure.SOLUTION: The method for manufacturing a hollow structure includes the steps of: forming a groove in a member 10; filling a filler in the groove; forming a conductive layer in exposed surfaces of the filler and the member 10; forming a first layer 12 on the conductive layer by an electroforming process; forming a second layer 13 on the first layer 12 by a cold spray process; and removing the filler from the groove.
Patent JP-2012061875-A (JP)
Title: Bearing device for wheel
Inventor: SUMA HIROTO
IPC: F16J15/3232
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of maintaining bearing performance over a long period, by improving sealability of a seal.SOLUTION: The seal 8 has: an annular seal plate 12 constituted of core metal 14 fitted in an end part of an outer member 2, and a seal member 15 having a side lip 15a and a dust lip 15b slantingly extending outward in the radial direction and a grease lip 15c slantingly extending to the bearing inner side; and a slinger 13 constituted of a cylindrical part 13a fitted to a base part 6b, and a vertical plate part 13b extending outward in the radial direction and slidingly contacting with the side lip 15a and the dust lip 15b oppositely via an axial directional clearance t1 to a side surface 6c of a wheel installing flange 6. The vertical plate part 13b is opposed via a predetermined radial directional clearance (a) to the end part inner periphery of the outer member 2, and the slinger 13 is arranged in a state of being pushed in the bearing inner side so as to have a step height t2 between an end surface 2c of the outer member 2 and the vertical plate part 13b.
Patent JP-2012065031-A (JP)
Title: Communication device and program
Inventor: SAKAI DAISUKE
IPC: B41J29/38
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress the size of a storage area used by control means which does not stop operation in a power saving state, and also to lengthen a time period when control means which stops operation in a power saving state maintains a power saving state.SOLUTION: In an image formation device 10, when it becomes necessary to perform periodic transmission of data, a main system M (main controller) determines whether or not the periodic transmission is necessary to be continued in a power saving state, and if it is determined necessary, transmits control information for controlling the periodic transmission determined to be necessary to a subsystem S (sub-controller) and have the control information stored in an RAM 123. The sub-system S performs periodic transmission of data based on the control information stored in the RAM 123 in at least the power saving state.
Patent JP-2010278479-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAMASHITA KIMIHIKO
IPC: H01L21/822
Filed: 2010-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To form a CrSi thin film resistor having high heat stability and high sheet resistance, and to obtain a smaller CrSi thin film resistor and a stabilized resistance value.  <P>SOLUTION: A wiring pattern 11 is formed on a base insulating film 5. A planarized insulating film 19 is formed over the base insulating film 5 including the upper part of the wiring pattern 11. Connection holes 21 are formed at the insulating film 19 so as to correspond to formation areas of both ends of a metal thin film resistor 23 and the wiring pattern 11. An etching process is performed by an Ar sputter etching technology on the insulating film 19 including the inside of the connection holes 21. Then, sputtering is performed under a condition that a target CrSi contains 10 to 30 wt.% of Cr, an atmosphere contains Ar and N<SB>2</SB>, and a partial pressure of N<SB>2</SB>is 0.1 to 20%, and a metal thin film 37 is formed on the insulating film 19 and in the connection hole 21. The metal thin film 37 is patterned so that the metal thin film also remains in the connection holes 21, and the metal thin film resistor 23 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012064524-A (JP)
Title: Apparatus for manufacturing article
Inventor: NAKANO KENJI
IPC: H01B13/012
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing an article, which can reduce a space for installation and can restrain deterioration in working efficiency.SOLUTION: A wire harness manufacturing apparatus 1 has a component supply device 31, a connection switching part 32, a connection releasing part 33 and a moving part 34. The component supply device 31 has a component accommodation box 53 which is provided on a body part 52 capable of reciprocating on straight line routes 2 and 3, and accommodates a component assembled to a working carriage 10. The connection switching part 32 is freely switchable into a connecting state which connects the component supply device 31 and the working carriage 10 and a releasing state which release the connection. The connection releasing part 33 displaces the connection switching part 32 into the releasing state when the component supply device 31 is located on the end of the straight line routes 2 and 3 near curved routes 5 and 6. The moving part 34 moves the component supply device 31 in a reverse direction to traveling directions A and B of the working carriage 10 when the connection releasing part 33 displaces the connection switching part 32 into the releasing state.
Patent JP-2012067788-A (JP)
Title: Transmission control apparatus for vehicle automatic transmission
Inventor: TAKAGI YOSUKE
IPC: F16H61/02
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a transmission control apparatus for a vehicle automatic transmission that can accurately shift up the automatic transmission in the transmission control apparatus for the vehicle automatic transmission with a control means for shifting up the automatic transmission without up-shift operation by a driver.SOLUTION: The transmission control apparatus for the vehicle automatic transmission can accurately determine increase of engine speed Ne based on change gradients ▵Ne calculated by a difference of a half cycle T2 even if the engine speed Ne varies based on a cycle T1 by calculating a difference of the engine speed Ne of the half cycle T2 in the cycle T1 when prerequisite tire judder is generated. Accordingly, the transmission control apparatus can accurately and quickly determine whether the automatic transmission 16 can execute up-shift or not based on the change gradients ▵Ne, and thus, delay or unnecessary execution of up-shift can be prevented.
Patent JP-2012066632-A (JP)
Title: Tire
Inventor: SHOYAMA YOSHINOBU
IPC: B60C19/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a tire capable of improving durability of electronic components while securing communication performance between the electronic components loaded in the inner surface of the tire and the communication device at the outside of a tire.SOLUTION: The tire includes an electronic component 7 that is loaded in the inside of the tire 1 and performs wireless communication with communication device at the outside of the tire. In a cross section orthogonal to a tire peripheral direction and along a tire width direction, a length t2 in the tire radial direction trd between the center 7a of the electronic component 7 and the outer rim end 2b of a rim contact surface 2a in contact with a rim 12 located outside a tire radial direction is 20-30% with respect to a length t1 in the tire radial direction trd between an outer end 1a located at the outside of the tire 1 in the tire radial direction and the outer rim end 2b.
Patent JP-2012068772-A (JP)
Title: Camera tracking device and program therefor
Inventor: BOKU KANKUN
IPC: G06T7/20
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a camera tracking device that estimates the attitude of a camera by tracking feature points of a camera image.SOLUTION: A camera tracking device 1 comprises: feature point detection means 31 that detects feature points from a camera image; feature point matching means 32 that performs matching of feature points by performing approximation determination with a threshold value based on distances in a feature space between the detected feature points and known feature points prestored in storage means 20, to detect corresponding points; corresponding point totalization means 33 that totalizes the number of inliers and the number of outliers; threshold value calculation means 36 that calculates a new threshold value by adding/subtracting a predetermined adjustment amount to/from the threshold value used by the feature point matching means 32 according to the number of inliers and the number of outliers; and camera attitude estimation means 40 that estimates a camera attitude based on the corresponding points.
Patent JP-2012065781-A (JP)
Title: Line-of-sight detection device, and correction coefficient determination program
Inventor: FUJITA YOSHIHIDE
IPC: G06F3/038
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To carry out line-of-sight calibration without imposing a burden on a user.SOLUTION: The line-of-sight detection device 100 determines a temporary correction coefficient every time the user selects an object. The line-of-sight detection device 100 determines a correction coefficient by putting importance on the temporary correction coefficient determined when the gaze level of the user is high, based on the relation between the selected object and the other objects, out of a plurality of correction coefficients. The line-of-sight detection device 100 thus utilizes user operation to determine the correction coefficient without the user being aware of the line-of-sight calibration.
Patent JP-2011070197-A (JP)
Title: Method and device for generating pattern, and laser beam machining device
Inventor: MIZUMURA MICHINOBU
IPC: B23K26/00
Filed: 2010-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize generation of a pattern when the same pattern is continuously generated by repeatedly emitting light at least twice.  <P>SOLUTION: When the same pattern is continuously generated by repeatedly and intermittently emitting light from a light source to a micromirror device at least twice, until the frequency of light emission reaches a preset predetermined frequency, the same pattern information as the pattern information transmitted immediately with a preset timing from emission of light of one shot from the light source to emission of light of next shot is transmitted to the micromirror device.  <P>COPYRIGHT: (C)2011,JPO&INPIT