baber/WOPTO huggingface dataset:
Patent JP-2009187575-A (JP)
Title: Reproduction device, reproduction method and program
Inventor: IWAMOTO KEIMEI
IPC: G11B27/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fail safe when such an application that achieves a control of a recording medium terminates abnormally or fails to start.  <P>SOLUTION: A play list comprising AVClip and play list information, an application, and a BD-J Object are recorded in a BD-ROM. The application is a program described in a programming language for a virtual machine, and a life cycle when the application can be executed by a virtual machine is defined beforehand. The BD-J Object includes a reproduction continuation flag that defines recovery processing to be performed when the application terminates abnormally, and the reproduction continuation flag indicates, by being set to a predetermined value, that the reproduction device should continue the reproduction control performed concurrently with the application after the application terminates abnormally.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010251142-A (JP)
Title: Light irradiation apparatus and inspection device
Inventor: INOUE TAKESHI
IPC: F21S2/00
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation of optical performance caused by clouding of an optical member.  <P>SOLUTION: A light source unit 11 radiates light of a wavelength range from an ultraviolet ray to visible light. When an ultraviolet ray cut filter 12a extracts light of the wavelength of the visible light out of the light radiated from the light source unit 11, the filter transmits the light of the wavelength except that of the ultraviolet ray. Out of the light of the wavelength except that of the ultraviolet ray transmitted through the ultraviolet ray cut filter 12a, a wavelength selecting filter unit 14 selects the light of a desired wavelength and outputs it by a fiber 16. This can be adopted for example for an illumination device of a test device to test surface defect of a semiconductor wafer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009260358-A (JP)
Title: Apparatus for side-surface light emission fiber laser
Inventor: NICHOLSON JEFFREY W
IPC: H01S3/06
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for a side-surface light emission fiber laser having an optical cavity defined between at least a pair of reflectors, and constituted to reflect light in the optical cavity.  <P>SOLUTION: The fiber laser is constituted as follows: the laser includes at least a pair of reflectors 6a, 6b coupled with an optical fiber which have optical cavities defined therebetween to reflect light in the optical cavity. At least one optical pump 4a, 4b is coupled with the optical fiber to supply pump light to the optical cavity. At least one medium is positioned in the optical cavity to generate signal light from the pump light in the optical cavity. Furthermore, at least one grating is positioned in the optical cavity to permit the signal light to be coupled to the outside from the optical cavity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010249258-A (JP)
Title: Fire-resistant pipe joint
Inventor: MORISHITA TERUMASA
IPC: F16L21/08
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-resistant pipe joint, capable of maintaining airtight sealing property in exposure to high temperature even when combustible gas is supplied under a middle pressure.  <P>SOLUTION: The pipe joint 1 includes a joint body 10 into which the end of a pipe P to connect is inserted, a fire-resistant expansion packing 37, and an expansion regulation means 45 which regulates the expansion of the packing 37 which expands to the gap between the outer circumferential surface of the pipe P and the pipe joint 1. When the pipe joint 1 is exposed to high temperature, the expansion regulation means 45 suppresses the expansion of the packing 37 to prevent the packing 37 from being thinned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010078588-A (JP)
Title: Quantitative analysis method of hexavalent chromium
Inventor: YAMAUCHI YASUO
IPC: G01N31/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantitative analysis method of hexavalent chromium capable of determining accurately only hexavalent chromium by a simple operation, when trivalent chromium and hexavalent chromium exist in a resin sample.  <P>SOLUTION: The method includes processes for: preparing sample solution by subjecting the resin sample to alkali extraction to adjust pH of liquid extract to be 6 or less, and by adjusting a dilution magnification to be five times or more; capturing hexavalent chromium by a solid phase extraction agent by sending the sample solution into the solid phase extraction agent having a large cyclic compound structure including two aromatic compounds and having vacancies for capturing hexavalent chromium; recovering the liquid extract by eluting hexavalent chromium by supplying separation liquid to the solid phase extraction agent; and performing quantitative analysis of eluted liquid by a high-frequency inductively coupled plasma emission spectral analysis method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010259352-A (JP)
Title: Method and apparatus for controlling insect pest of cultivated plant by high-temperature water or water having difference in temperature from outside air temperature
Inventor: YANOHARA YOSHITAMI
IPC: A01M1/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the insect pest control of a plant by high-temperature water while sufficiently protecting the roots of the plant.  <P>SOLUTION: The method for controlling the insect pest of the cultivated plant by the high-temperature water includes inverting the plant into a state in which the leaf and stem parts to which the insect pest is attached is arranged downward and the roots are directed upward, soaking only the leaf and stem parts arranged downward in the high-temperature water for a prescribed time in a state in which the roots are shielded from the high-temperature water inserted into a vessel by an insulating material. The soaking in the high-temperature water is carried out under a condition of a temperature of the high-temperature water and a soaking time, suitable for killing the insect pest without causing necrosis of the leaf and stem parts of the plant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262241-A (JP)
Title: Positive resist composition, method for forming resist pattern, polymer compound, and compound
Inventor: KOMURO YOSHITAKA
IPC: G03F7/004
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition from which a resist pattern having excellent sensitivity, high resolution and good features can be formed, to provide a polymer compound that can be used as a base material of the positive resist composition, to provide a compound that can be used for synthesizing a structural unit of the polymer compound, and to provide a method for forming a resist pattern.  <P>SOLUTION: The positive resist composition contains a base component (A) the solubility of which with an alkali developing solution increases by an action of an acid, and an acid generator component (B) generating an acid by exposure. The base component (A) contains a polymer compound (A1) having a structural unit (a0) including an acid-dissociable dissolution inhibiting group, further, the acid-dissociable dissolution inhibiting group in the structural unit (a0) contains a group expressed by general formula (a0-0-1). In general formula (a0-0-1), R<SP>1'</SP>and R<SP>2'</SP>each independently represent a hydrogen atom or a 1-5C alkyl group; Y<SP>1</SP>represents a single bond or a divalent linking group; a represents an integer of 0 to 2; R<SP>6'</SP>represents an alkyl group, alkoxy group, halogenated alkyl group, hydroxyl group, -COOR", -OC(=O)R", hydroxyalkyl group or cyano group; R" represents a hydrogen atom or an alkyl group; and X represents an oxygen atom. When the R<SP>6'</SP>is -COOR", X represents an oxygen atom or a 1-3C alkylene group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263937-A (JP)
Title: Cooker and cooking method
Inventor: HOTTA KAZUTAKA
IPC: F24C7/04
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker capable of any one of cooking methods; "frying", "shallow-frying" or "deep-frying" for softening a region which is hardly softened with heat while leaving nutrients without heat resistance in a cooked object.  <P>SOLUTION: The cooker includes a heating part 11 for heating the cooked object, and a control part 10 for executing a cooking mode to make the heating part 11 continue a low-temperature heating processing for heating the cooked object at heating temperature in the range of 100-130 °C for at least one hour.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264630-A (JP)
Title: Tape winding device and tape winding method
Inventor: INOUE TSUGIO
IPC: B29D23/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To wind tapes onto the periphery of a pipe efficiently and uniformly without slackness.  <P>SOLUTION: The pipe 18 with a mandrel 16 inserted therein is inserted into an insertion opening 20 of a rotary board, the tapes 24 drawn out from three tape bobbins 26 are engaged to the peripheral surface of the pipe 18, and the rotary board 14 is rotated while the pipe 18 is moved in the axial direction, so that the tapes 24 are wound spirally in turn onto the peripheral surface of the pipe 18. By arranging the three tapes 24 at equal intervals in the circumferential direction with the same tension, the tension T of the three tapes 24 is balanced and acts without being biased, so that the mandrel 16 is not bent by the tension T, and the tapes 24 are wound rapidly and efficiently.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268163-A (JP)
Title: Video processor and control method of the same, and program
Inventor: FUJIWARA MASATO
IPC: H04N5/91
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide technologies to perform image segmentation from a processing target video and appropriate virtual camera work corresponding to video features.  <P>SOLUTION: An image processor which segments an image into a plurality of partial images and outputs them has a reading means for reading a processing target image including objects from a storage means, an acquisition means for acquiring object areas of the objects from the processing target image, an analysis means for analyzing the distribution situation of the acquired object areas, a determination means for determining a segmentation method to segment partial images from the processing target image based on the distribution situation of the object areas, and a segmentation means for segmenting partial images from the processing target image using the determined segmentation method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267783-A (JP)
Title: Method of manufacturing silicon carbide semiconductor device
Inventor: TARUI YOICHIRO
IPC: H01L29/47
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon carbide semiconductor device in which a JTE region having a wide range of impurity concentration at which desired breakdown voltage characteristics can be obtained can be easily manufactured without increasing the number of manufacturing processes so much.  <P>SOLUTION: The method of manufacturing the silicon carbide semiconductor device includes the processes of: forming first regions of a second conductivity types having a predetermined interval through ion implantation of aluminum as first impurity and boron as second impurity into the surface of a silicon carbide wafer of a first conductivity type; forming the JTE region from the first region in the surface of the silicon carbide wafer by diffusing the boron as the second impurity included in the first region to a periphery through activation annealing; forming a first electrode on the surface of the silicon carbide wafer, corresponding to a space between the first regions, including parts of the first regions; and forming a second electrode on the rear surface of the silicon carbide wafer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268657-A (JP)
Title: Switching power supply circuit
Inventor: HIGUCHI TAKESHI
IPC: H02M3/28
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply circuit that prevents abnormal noise due to intermittent switching from being heard by a user at the time of a light load.  <P>SOLUTION: The switching power supply circuit has switch elements, and switches intermittently the switch elements at the time of a light load. A frequency of switching the switch elements intermittently is made higher than an upper limit of human audible band.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266411-A (JP)
Title: Synchronous phasor measuring device
Inventor: SEKI KENPEI
IPC: G01R25/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous phasor measuring device capable of further improving high-speed and high-precision properties.  <P>SOLUTION: This synchronous phasor measuring device includes a voltage-measuring section 1 for generating analogue data in a time series manner by measuring a voltage of a power system; an A/D conversion section 2 for converting the analogue data in the time series manner into digital data, in a time series manner; a current frequency calculation section 3 for calculating out a frequency at a current time, by using a voltage rotation vector determined by a voltage instant value of the digital data in the time series manner; a current phasor calculation section 6 for calculating out a phasor at a current time by using the voltage instant value and the frequency; and a time synchronous phasor calculating section 7 for calculating time synchronous phasor that is the difference between the phasor at the current time and a phasor at the time which is one cycle or several cycles before the current time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273425-A (JP)
Title: Permanent magnet motor and washing machine
Inventor: SHIGA TAKESHI
IPC: H02K11/00
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet motor for preventing torque ripples caused by a difference in strength of magnetic force of permanent magnets by adjusting a magnetic flux amount of the permanent magnets according to a load to be driven in a simple configuration using permanent magnets selected for each magnetic pole from a plurality of types of permanent magnets having different coercive forces.  <P>SOLUTION: A rotor core 13 of a rotor 5 has a plurality of magnet insertion holes 17 in the circumferential direction. The two permanent magnets 14 and 15 selected for each magnetic pole are inserted into the magnet insertion holes 17, respectively. A magnetic flux flowing path 22 is formed so as to be positioned on a relative moving locus 21 of hall ICs H1-H3, on a part between the adjacent permanent magnets 14, 15 in the rotor core 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268937-A (JP)
Title: Washing machine
Inventor: ADACHI YUJI
IPC: D06F33/02
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a water feed hose of an electric washing machine from being bent due to high-pressure water left within the hose and from being broken when water in the hose freezes.  <P>SOLUTION: The washing machine includes: a faucet-side electromagnetic feed-water valve 101 disposed to be connected to a faucet of water; a body-side electromagnetic feed-water valve 102 disposed on a washing machine body 100 side; the water feed hose 103 connecting the faucet-side electromagnetic feed-water valve 101 and the body-side electromagnetic feed-water valve 102; and a washing tub 106 connected to the body-side electromagnetic feed-water valve 102 via piping. Water feeding is stopped by closing the faucet-side electromagnetic feed-water valve 101 first, and closing the body-side electromagnetic feed-water valve 102 next after the elapse of a first prescribed time. Since the downstream body-side electromagnetic feed-water valve 102 is closed after closing the upstream faucet-side electromagnetic feed-water valve 101 in this way, increase of pressure within the water feed hose can be prevented, and the adverse effect caused by a phenomenon of transitional pressure increase to a member connected to the body-side electromagnetic feed-water valve 102 can be also prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009238234-A (JP)
Title: Interconnection system
Inventor: BENNETT JON C R
IPC: G06F13/16
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interconnection system that is used together with a computer or constituent elements of a remote communication system.  <P>SOLUTION: The present invention relates to an interconnection system, apparatus and method for arranging elements in a network, which may be a data memory system, a computer system or a communication system where the data paths are arranged and operated so as to control the power consumption and data skew properties of the system. A configurable switching element may be used to form interconnections at nodes, and a control signal and other information are used to manage the power status of other aspects of the configurable switching element. Time delay skew of data being transmitted between nodes of the network may be altered by exchanging the logical and physical line assignments of data at one or more nodes of the network. A method of laying out an interconnecting motherboard that reduces the complexity of the trace routing is disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010272034-A (JP)
Title: System configuration design device, system configuration design program and recording medium
Inventor: NAGASHIMA MASARU
IPC: G05B19/05
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system configuration design device capable of supporting a new device and a network by a simplified change, eliminating the need for major changes for the system configuration device in supporting the device and the network which cannot be handled by a standard editor.  <P>SOLUTION: The system configuration design device 1 includes an editor execution part 210 for executing the network configuration editor and the device configuration editor, a unit information management part 5 for unified management of the unit information on the unit possible to be arranged in a display screen, including the network configuration editor and the device configuration editor; an editor management part 7 for unified management of the editor information including several kinds of network configuration editors and several kinds of device configuration editors which are excutable by the editor executing section 210; and a system configuration managing section 10 for unified management of the connection relations, on the actual system basis of the control system including the network configuration editor executed by the editor execution part 210, the network edited by the configuration editor, and the device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010009591-A (JP)
Title: Repeater, peripheral equipment, television receiver, and information processing system
Inventor: HOSONO AKIO
IPC: H04N21/258
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient service with a television receiver.  <P>SOLUTION: A broadcasting facility 50 incorporates link information to a shopping site in a broadcast signal of a shopping program and transmits the broadcast signal. The television receiver 10 transmits an access request to the shopping site to the outside when the link information displayed in the shopping program is selected. When the access request goes through a settop box 20 and a relay server 30, at least a portion of page specification information included in the access request is rewritten so as to access a customer site.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010277231-A (JP)
Title: Data processing apparatus, method, and program
Inventor: MATSUMOTO HIROAKI
IPC: G06T5/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing apparatus, a method, and a program capable of calculating reliability of the amount of learning obtained by a regression function.  <P>SOLUTION: The apparatus includes an input unit 14 for inputting data, a storage unit 15 for storing the inputted data, and a control unit 11. In the data processing apparatus 10, the control unit 11 calculates a first estimated value of the newest input data based on past data which is inputted in the past and stored currently and the newest input data, and calculates reliability of the calculated first estimated value based on the data amount of the past data or the feature amount of the past data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273799-A (JP)
Title: Magnet detector and method for detecting magnet
Inventor: SATO MASASHI
IPC: A63F7/02
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet detector allowing highly sensitive detection of a magnet used for illegal conducts against a game machine by preventing erroneous detection caused due to deviation of a detection origin by influence of excitation change and temperature rise caused due to power supply to electronic equipment.  <P>SOLUTION: The magnet detector determines that the magnet is present near the magnet detector if output from a magnetic detection element is greater by a predetermined threshold value than a detection coordinate origin when no magnet is present near the magnet detector. An origin correction processing part discontinuously or continuously obtains output values from the magnetic detection element per predetermined period of time after the power supply to the magnet detector. When an amount of output change of the magnetic detection element in a predetermined period of time is smaller than the predetermined threshold value, the detection coordinate origin is corrected to a detection coordinate origin in the next predetermined period of time based on an average value of the output value from the magnetic detection element in the predetermined period of time. When the amount of output change of the magnetic detection element in the predetermined period of time is the predetermined threshold value or greater, it is determined that the magnet is detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274549-A (JP)
Title: Image recorder
Inventor: KURA KEIJI
IPC: B41J2/175
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder that can bring negative pressure applied to ink in a recording head to a predetermined level among a plurality of inks and does not allow ink to be wasted when replacing a cartridge.  <P>SOLUTION: A printer 1 includes independent cartridges 4 corresponding to inks of four colors and a sub-tank 3 to which the four cartridges 4 are connected via tubes 6. The sub-tank 3 is constituted so that the outer wall is not deformable and its inner section is partitioned into four ink buffer chambers 7. The ink buffer chambers 7 communicates with the four cartridges 4, respectively. Adjacent ink buffer chambers 7 are juxtaposed in contact with each other and a wall partitioning the adjacent ink buffer chambers 7 has flexibility. Consequently, the wall is complementarily deformable so that a hydraulic head difference of the inks reserved in the four cartridges 4 is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT