baber/WOPTO huggingface dataset:
Patent JP-2011091802-A (JP)
Title: Computer implementation method for transferring packet with hierarchically structured variable-length identifier in network
Inventor: THORNTON JAMES D
IPC: H04L45/74
Filed: 2010-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To adaptively use a multi-interface transfer unit in networking focusing on content to facilitate communication on a data network.  <P>SOLUTION: A system is provided for transferring a packet with a hierarchically structured variable-length identifier (HSVLI) in a network. An HSVLI indicates a piece of content and indicates a hierarchical structure of contiguous components ordered from a most general level to a most specific level. The length of the HSVLI is not fixed. During operation, the system receives a packet which contains an interest for a piece of content with the HSVLI. Subsequently, the system determines transfer information for the HSVLI based on one or more of: knowledge of content which matches the HSVLI, a transfer policy, and contextual information about the network. Next, the system configures a transfer engine with the transfer information. The system then forwards the packet based on the transfer information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012089722-A (JP)
Title: Manufacturing method for semiconductor device and manufacturing apparatus therefor
Inventor: URANO YUICHI
IPC: H01L21/683
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device and a manufacturing apparatus therefor, capable of well peeling an ultraviolet-peeling tape by ultraviolet irradiation in a short time when a wafer is warped.SOLUTION: In a manufacturing method for a semiconductor device, even when a wafer 1 is warped, the warpage of the wafer 1 is corrected by an ultraviolet transmitting plate 14 and an ultraviolet-peeling tape 8 stuck on the wafer 1 is uniformly irradiated with an ultraviolet 12, so as to reduce a distance L between an ultraviolet light source 13 and the ultraviolet-peeling tape 8. Heat of the ultraviolet light source 13 is blocked by the ultraviolet transmitting plate 14 to prevent temperature increase of the wafer 1. As a result, the ultraviolet-peeling tape 8 can be well peeled off from the wafer 1 without leaving a residue of an adhesive by ultraviolet irradiation in a short time while preventing temperature increase of the wafer 1.
Patent JP-2012094606-A (JP)
Title: Method of manufacturing circuit board and circuit board
Inventor: MORITA YOSUKE
IPC: H05K3/00
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To form a circuit board having a high accuracy circuit pattern formed on a substrate by plating without causing occurrence of burrs at the time of cutting or generation of dust from the cut surface, and without restrictions of shape.SOLUTION: The method of manufacturing a circuit board includes a step for preparing an individual piece insulating substrate at least the surface of which exhibits insulation properties, a step for forming an underlying layer on the surface of the insulating substrate, a contour formation step for forming a contour by selectively removing the boundary region of a non-circuit part becoming the insulating part of a circuit part to leave the circuit part and the pad region for power supply out of the underlying layer, a plating step for forming a plating layer by plating the underlying layer of the pad region as a power supply part, and a step for selectively removing the underlying layer exposed to the surface. An end face of the circuit part and the pad region for power supply is formed while spaced apart by a predetermined distance from the end face of the insulating substrate, and the surface of the underlying layer is entirely covered with the plating layer in the circuit part and the pad region for power supply.
Patent JP-2012090780-A (JP)
Title: Ultrasound irradiation apparatus
Inventor: ISHIBASHI YOSHIHARU
IPC: A61B18/00
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To set the frequency of irradiating ultrasound according to the distance to an irradiation target position.SOLUTION: An ultrasound irradiation apparatus 100 has a frequency selecting data memory 210 storing the relation an advancing distance, a frequency, and an attenuation rate of the ultrasound. The frequency selector 140 selects the frequency of the ultrasound irradiated from the ultrasound generating source 110 based on the relation of the transmitting distance and the frequency and the heat generation quantity of the ultrasound stored in the frequency selecting data memory 210 according to the irradiation target position of the ultrasound input from an input device 160. The controller 120 calculates the voltage applied to the ultrasound generating source 110 based on the frequency selected by the frequency selector 140 and the voltage is corrected by the correcting calculator 122. The drive device 130 drives the ultrasound generating source 110 and causes the ultrasound generating source 110 to irradiate the ultrasound under the control of the controller 120 based on the corrected voltage.
Patent JP-2012090883-A (JP)
Title: Image processor and program
Inventor: ICHIHARA TAKASHI
IPC: A61B6/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently examine myocardial perfusion dynamic state.SOLUTION: An image processor (30) is provided with an acquiring section (33), a correcting section (34) and a perfusion image-generating section (35). To generate myocardial perfusion data by performing first contrast radiography, whereby first medical images including the heart of a test subject, the heart having been administered with a contrast medium, are captured, and then performing second contrast radiography, whereby second medical images including the heart of the test subject, the heart having been re-administered with the contrast medium, are captured, the acquiring section (33) acquires pixel values of a myocardial tissue and arterial blood before the contrast medium, which is administered in the second contrast radiography, reaches the heart of the test subject. The correcting section (34) corrects the densities of the contrast medium in the arterial blood and myocardial tissue in the second medical images using the individual pixel values acquired by the acquiring section (33). The perfusion image-generating section (35) calculates the myocardial perfusion data of the heart of the test subject in the second contrast radiography using the corrected contrast medium densities in the arterial blood and myocardial tissue in the second medical images.
Patent JP-2012094074-A (JP)
Title: Energy extraction position calculation device, energy extraction position calculation method, energy extraction position calculation program, and energy extraction system
Inventor: MAKITA NORIKAZU
IPC: H01Q15/14
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To calculate a position where energy can be efficiently extracted while eliminating cost for actual measurement with an actual device.SOLUTION: An energy extraction position calculation device includes: a storage unit 140 for storing information on an incident energy propagation path, information on plural deflection surface elements composing a propagation path deflection surface, and information on an outgoing energy extraction surface; an outgoing propagation path calculation unit 121 for calculating an outgoing energy propagation path on the basis of the information on the incident energy propagation path and the information on the deflection surface elements; a diffusion region calculation unit 122 for calculating an outgoing energy diffusion region on the basis of the outgoing energy propagation path; and a retrieval unit 130 for retrieving an outgoing energy extraction position on the basis of an intersection surface where the diffusion region intersects with the extraction surface.
Patent JP-2011019973-A (JP)
Title: Biological state detector
Inventor: NISHII KATSUMASA
IPC: A61B5/0245
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological state detector capable of reducing the influence of the color of the skin irradiated with light, performing suitable measurement even when a body is moved and performing the suitable measurement even when a gap is generated at the mounting part of the detector and external light is made incident.  <P>SOLUTION: In a step 100, body movement signals are detected by using an infrared light LED 19. In a step 110, the presence/absence of body movements is determined on the basis of the body movement signals and advance to a step 120 is performed only when determining the absence body movement. A step 120 has no body movement and a rest state, so that light to be used for pulse wave detection is decided in the state. That is, since the light suitable for use in the pulse wave detection is different depending on the color of the skin, visible light or infrared light is selected to detect the pulse waves. In a step 130, well-known pulse wave detection is performed using the light decided as detection light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012097637-A (JP)
Title: Compressor
Inventor: TANAKA MASARU
IPC: F04B39/00
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of abnormal wear of each of slide members in a sliding part.SOLUTION: A compressor is employed for a refrigerating circuit constituting a refrigerating cycle taking carbon dioxide as a refrigerant, uses a synthetic oil as a refrigerating machine oil, and contains a compression mechanism having a first and second sliding members mutually sliding. The first and second sliding members are selected from materials whose hardness difference (V2-V1) between hardness V2 of the second sliding member and hardness V1 of the first sliding member falls in a range of ≥-400 Hv to <+400 Hv. Specifically, the first sliding member and second sliding member are formed of SKH51 and any one of SCM415H, SKH51, SCM440 and FCD600, respectively.
Patent JP-2012099304-A (JP)
Title: Electrolyte membrane and fuel cell using the same
Inventor: TAKANO HIROSHI
IPC: H01B1/06
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of an electrolyte membrane composed of metal compound electrolyte and a fuel cell using the same.SOLUTION: The electrolyte membrane is formed of metal compound electrolyte and polymer with independent bubbles.
Patent JP-2012098497-A (JP)
Title: Rubbing sheet and manufacturing method of alignment layer
Inventor: HORIGUCHI TOMOYUKI
IPC: G02F1/1337
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rubbing sheet suppressing rubbing unevenness and abrasion powder and achieving both orientation force and alignment layer quality.SOLUTION: The rubbing sheet comprises laminated layers of a woven/knitted fabric and an elastomer, and has a compression stress of 1.0 to 60 hPa at the compression amount of 0.5 to 1.5 mm and a static friction coefficient of 0.1 to 1.0 for a polyimide film .
Patent JP-2012099388-A (JP)
Title: High-voltage cutout
Inventor: ISHIHARA JUNJI
IPC: H01H85/20
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of surface discharge, an earth fault, and the breakage of a high-voltage cutout itself, by supporting the high-voltage cutout without using a cross arm such as an electric pole, even if abnormal voltage is generated in a high-voltage distribution line.SOLUTION: A high-voltage cutout comprises a cutout body 10 provided with an insulator member 12 provided with a hollow portion 14 penetrating the insulator member 12 in an axial direction, a primary side conductor 16 disposed at a primary side end portion of the insulator member and inputting electric power from a high-voltage distribution line W, a fuse tube 18 disposed in the hollow portion of the insulator member and connected with the primary side conductor, and a secondary side conductor 20 disposed at a secondary side end portion of the insulator member and connected with the primary side conductor through the fuse tube; and a connecting member 40 electrically and mechanically connecting the primary side conductor to the high-voltage distribution line to suspend the cutout body from the high-voltage distribution line.
Patent JP-2012097697-A (JP)
Title: Vacuum source unit
Inventor: SUGINO MIKI
IPC: F04F5/20
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum source unit capable of simplifying constitution of a vacuum source and the piping arrangement to functional components such as a suction pad.SOLUTION: The vacuum source unit includes: a nozzle body 4 in which an air jetting part 8 for jetting air is formed in its fore end, and a feed port 11 is formed in its rear end; a sleeve body 5 which is integrated with the nozzle body 4 with a predetermined space formed on the outer circumferential side of the air jetting part 8, and has a diffuser part at a part from the outer circumferential side to the fore end side of the air jetting part 8; a first communication hole 18 formed in the sleeve body 5 so as to extend to the outer circumferential surface of the sleeve body 5 from a part for generating the negative pressure, and to open in its outer circumferential surface; a body part 3 in which a fitting hole 21 for inserting the sleeve body 5 in an airtight manner is penetrated and formed; a plurality of connection ports 22 formed in the outer surface part of the body part 3; and a second communication hole 22 to connect the connection ports 22 and the first communication hole 18 in the sleeve body 5 inserted in the fitting hole 21.
Patent JP-2012104924-A (JP)
Title: Facsimile device
Inventor: MURATA YUKINORI
IPC: H04N1/32
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile device capable of further reducing power consumption in a case that reception of FAX is not performed after call termination.SOLUTION: An MFP1 on which a facsimile device is mounted includes a call signal detection circuit 22 which detects a call signal received through a PSTN 94, a modem 19 which contains a CNG detection part 41 that detects CNG signal received by way of the PSTN 94, a printer part 11 which prints FAX data obtained by demodulation with the modem 19, and an electrification control part 52 which controls electrification of own device. The electrification control part 52, in the case a call signal is detected under such condition as the electrification to the modem 19 and the printer part 11 are suspended, starts electrification to the modem 19, and when the CNG signal is detected by a CNG detection part 41 of the modem 19 to which electrification has ben started, the electrification to the printer part 11 is started.
Patent JP-2012101460-A (JP)
Title: Liquid ejecting apparatus
Inventor: TANAKA TAKESHI
IPC: B41J2/175
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus in which pressure fluctuation of a liquid generated on the upstream side of an ejecting head is prevented from being transmitted to an ejecting nozzle.SOLUTION: The liquid in a liquid container is taken in through a liquid take-in port, is supplied to the ejecting head through a liquid passage, and then, jetted from the ejecting nozzle. A filter chamber with a filter therein is provided in the liquid passage, and a connection port is provided upstream with respect to the filter arranged in the filter chamber. Then, air is supplied into the filter chamber through the connection port. In this manner, the air supplied into the filter chamber through the connection port is used as a damper for absorbing the pressure fluctuation in the liquid transmitted from the upstream side of the liquid passage, consequently, the transmission of pressure fluctuation in the liquid to the ejecting nozzle is suppressed.
Patent JP-2012105509-A (JP)
Title: Serial-parallel switching system, power supply unit, power supply control unit and serial-parallel switching method
Inventor: TAJIMA SHIGERU
IPC: H02J1/00
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a novel and improved serial-parallel switching system capable of switching a power source between a serial connection and a parallel connection with a simple configuration.SOLUTION: The serial-parallel switching system includes: two or more first switches that connect two or more power supply sources in series; two or more second switches that connect two or more power supply sources in parallel; and a switch switching section that switches each of the first switches and the second switches separately from each other. Each of the two or more power supply sources are connected to bus lines including at least a first bus line which is commonly connected to the power input side and a second bus line which is commonly connected to the power output side. The switch switching section switches the first switch and the second switch to connect the power supply unit to the first bus line and the second bus line or to disconnect the power supply unit from the first bus line and the second bus line, to thereby switch the connection of the power supply unit between serial connection and parallel connection.
Patent JP-2012107918-A (JP)
Title: Crack detection device and crack detection method
Inventor: FUJIWARA SUSUMU
IPC: G01N29/12
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a crack detection device capable of accurately detecting a location of crack occurrence through measurement of frequency variation in an ultrasonic band radiated from a crack located within a measuring object which is floated and vibrated in the air.SOLUTION: A crack detection device A vibrates a whole area of a diaphragm 20 in a primary vibration mode in a unified cycle, so that a sound flow of compressional waves at a single frequency in an ultrasonic band is radiated at a predetermined sound pressure level at an arbitrarily-designed resonance frequency, allowing the measuring object 25 to be floated and vibrated on one surface of the diaphragm 20 in response to the wavelength of the resonance frequency. A sensing part 30 of the device A determines crack occurrence in the measuring object 25 when frequency characteristic variation is detected in the detected and measured sound flow.
Patent JP-2012107118-A (JP)
Title: Active energy ray-curable resin composition
Inventor: TAKENO SATOSHI
IPC: C08G18/42
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable resin composition which does not easily crystallize and whose active energy ray-cured coating film has high curability and characteristics of excellent hardness, impact resistance, and curl resistance.SOLUTION: An allophanate group-containing (meth)acrylate resin compound is obtained by reacting (B) a hydroxy group-containing (meth)acrylate compound with (A) a polyisocyanate composition which is obtained from (a) at least one diisocyanate selected from an aliphatic diisocyanate and an alicyclic diisocyanate, and (b) polyester-based polyol with a number-average molecular weight of 250-2,000 derived from polyol and ε-caprolactone and which does not substantially include an isocyanurate group and contains an allophanate group.
Patent JP-2012108393-A (JP)
Title: Production method of toner and toner
Inventor: TOIZUMI KIYOSHI
IPC: G03G9/08
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a production method of toner, by which a toner having favorable transfer efficiency, charging property and cleaning property can be obtained, and to provide a toner.SOLUTION: The production method of toner includes an adhesion step and an immobilization step. In the adhesion step, toner base particles and acicular inorganic fine particles are mixed while agitating to adhere the acicular inorganic fine particles to the surfaces of the toner base particles to obtain toner base particles with adhesion of the inorganic fine particles. In the immobilization step, an atomized liquid that plasticizes the toner base particles is sprayed to the toner base particles with adhesion of the inorganic fine particles while agitating so as to partially embed the acicular inorganic fine particles in the surfaces of the toner base particles to immobilize.
Patent JP-2012106968-A (JP)
Title: Method for producing fluorobutadiene compound
Inventor: SUGITA TOMOKO
IPC: C07C17/263
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for producing a trans-trans isomer of a fluorobutadiene compound useful as a liquid crystal compound in high selectivity by a simple and easy process.SOLUTION: The method for producing the fluorobutadiene compound of R-(A-Y)-(A-Y)-A-CF=CF-CF=CF-A-(Y-A)-(Y-A)-Rincludes reacting a compound (2) represented by R-(A-Y)-(A-Y)-A-M with hexafluoro-1,3-butadiene (3) in a solvent at least containing an ether-based solvent (4) represented by R-O-R. In the formulas, Ris substituted or unsubstituted 1-10C aliphatic hydrocarbon or halogen; Ris 1-6C linear alkyl: Ris 3-6C branched alkyl or 3-6C cyclic alkyl; A, Aand Aare each independently substituted or unsubstituted trans-1,4-cyclohexylene, 1,4-cyclohexenylene or 1,4-phenylene; Yand Yare each independently single bond, -O-, -S- or substituted or unsubstituted 1-4C divalent aliphatic hydrocarbon; m and n are each independently 0 or 1; and M is metal or metal halide.
Patent JP-2011147116-A (JP)
Title: High resolution overlapping bit segmented digital-to-analog converter
Inventor: MAHOOTI KEVIN
IPC: H03M1/74
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an M-bit DAC (Digital-to-Analog Converter) having a high resolution and a low parts count, and further dynamically moving a monotonic range and moving the monotonic range over a certain bit value transition, among several other identifiable features and benefits.  <P>SOLUTION: A controller receives an M-bit input, and in response to this, generates S-bit upper range binary data to be fed to an S-bit high range DAC and R-bit lower range binary data to be fed to an R-bit low range DAC. The controller detects a transition point in the M-bit input, and in response to this, adds transition data equal to at least one least significant bit of the S-bit data to the S-bit data and subtracts a value equal to the transition data from the R-bit data. The transition points and the transition data are detected, and addition is made at a point that avoids such a transition at a full scale value of the R-bit data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036727-A (JP)
Title: Self-adjusting instrument
Inventor: HOF REPHAEL
IPC: A61C5/02
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument capable of cleaning and/or shaping and/or widening a channel (tube) existing in an inside of a solid object or penetratedly therethrough.  <P>SOLUTION: An inner space surrounded by the instrument, an outer shape or both thereof is/are freely deformable by a stress applied during working, with design of the instrument, and with superelasticity and a shape memory characteristic of a material constituting it, and the instrument is thereby adaptable to a three-dimensional shape of the flow channel. An preferable embodiment of the instrument is an endodontic file used in cleaning, shaping, and widening stages of a root canal treatment.  <P>COPYRIGHT: (C)2011,JPO&INPIT