baber/WOPTO huggingface dataset:
Patent JP-2010278218-A (JP)
Title: Inverter transformer and discharge lamp lighting device
Inventor: KITAGAWA MASAKI
IPC: H01F38/08
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter transformer for detecting variation in current of a secondary-side load despite a simple and inexpensive structure, and a discharge lamp lighting device for detecting variation in tube current of a discharge lamp to drive and control the discharge lamp.  <P>SOLUTION: The inverter transformer T1 includes a projection part 9 at a position which is close to both a primary winding part 4 and a secondary winding part 5 of a bobbin 3 and where mutual magnetic flux crosslinked to primary winding and secondary winding does not pass and leakage magnetic flux from a magnetic circuit passes, and the projection part 9 includes detection winding 10, so that variation of the mutual magnetic flux as main magnetic flux of the magnetic circuit is not detected and variation of the leakage magnetic flux, i.e., only variation of a load current is detected. Further, the discharge lamp lighting device converts a current flowing to the detection winding 10 as the leakage magnetic flux varies into a voltage and feeds the voltage back to the primary side, thereby turning on the discharge lamp while controlling the tube current of the discharge lamp with high precision.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274227-A (JP)
Title: Water treatment apparatus
Inventor: SHIGENIWA SHINOBU
IPC: C02F11/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment apparatus which recovers and recycles phosphorus contained in water to be treated discharged from treatment processes of sewage or industrial wastewater of a food processing plant or the like.  <P>SOLUTION: The water 1 to be treated is made to pass through a first reactor 3-1 and a second reactor 3-2 to remove the phosphorus contained in the water 1 by an adsorbent 2, and then the liquids retained in the reactors are respectively discharged from a first treated water discharge path 4-1 and a second treated water discharge path 4-2 to eliminate the influence mainly of soluble impurities derived from the water 1. When suspended solid impurities contained in the water 1 are accumulated in a phosphorus adsorbent 2, the impurities are removed by backwashing operation using a liquid introduced thereafter from a reactor liquid introduction path to eliminate the influence of suspended solids in the water 1 on a desorbing chemical liquid containing phosphorus from the phosphorus adsorbent introduced thereafter into a crystallization tank 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009206520-A (JP)
Title: Semiconductor light-emitting device, method of manufacturing the same, optical transmission module, optical exchanging device, and optical transmission system
Inventor: TAKAHASHI TAKASHI
IPC: H01L21/205
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device improving light-emitting characteristics in the semiconductor light-emitting device provided with a semiconductor layer containing Al between a semiconductor substrate and an active layer containing nitrogen, and to provide a method of manufacturing the same.  <P>SOLUTION: The method includes a step of removing an Al source, an Al reactant, an Al compound, or Al, remaining in a place that contacts with a nitrogen compound source or an impurity contained in the nitrogen compound source inside a growth chamber after the growth of a first semiconductor layer 501 containing Al as a constituting element. Thereafter, a second semiconductor layer 502 containing Al whose layer thickness is less than the first semiconductor layer 501 containing Al is provided and then the active layer 204 containing nitrogen is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010280970-A (JP)
Title: Method for producing grain-oriented electromagnetic steel sheet with good magnetic flux density
Inventor: MURAKAMI KENICHI
IPC: C21D8/12
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method capable of stably producing a grain-oriented electromagnetic steel sheet with good magnetic flux density in an industrial scale.  <P>SOLUTION: The grain-oriented electromagnetic steel sheet is produced by: heating a slab containing 2.5-4.5% Si, 0.02-0.10% C, 0.01-0.05% acid-soluble Al, 0.003-0.02% N, 0.005-0.04% S and 0.04-0.20% Mn to a temperature of ≥1,250°C; subsequently subjecting the same to hot rolling; annealing the hot-rolled sheet; subjecting the same to cold rolling to obtain a cold-rolled sheet; subjecting the cold-rolled sheet to decarburization annealing; applying an annealing separator to the same; and conducting final finish annealing. After the decarburization annealing, the steel sheet surface achieves a strength of 2-11 and a grain size corresponding to ≤97% of the overall average grain size in ä111}<112> orientation and achieves a strength of 2-7 and a grain size corresponding to ≥105% of the overall average grain size in ä411}<148> orientation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287145-A (JP)
Title: Work recording support system, and work recording support method and program
Inventor: KAMATA MAIKO
IPC: G06Q50/00
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work recording support system, capable of supporting a worker so as to precisely recall work content by storing the work content of a worker, using a small storage capacity.  <P>SOLUTION: The work recording support system 100 includes a server 1, a detecting section 2 and an information acquiring section 3. The server 1 includes a determining section 4, a selecting section 5, a recording section 6 and a storing section 7. The determining section 4 determines work classification about work classification that accompanies a working state, on the basis of the working state detected by the detecting section 2. When the determining section 4 determines that the work classification is by differing kinds, the selecting section 5 selects the information acquiring section 3 corresponding to the work classification and acquires information. Then, the recording section 6 corresponding to the acquired information records a working state. The recording of the working state is stored as a work history 7a in the storing section 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009207192-A (JP)
Title: Device for imaging, method of imaging, program and storage medium
Inventor: NAKAGAMI HISAJI
IPC: G06T3/00
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for processing an image, a method of processing an image and a program, capable of creating higher quality image data.  <P>SOLUTION: An image processing device is provided that includes: an acquisition section adapted to obtain both moving image data including a plurality of sequential frames and one or more image data which correspond to the frames and have a spatial resolution higher than that of the frames; a super-resolution processing section which performs super-resolution processing on the frames using a plurality of the frames and produces super-resolution images corresponding to the frames; a motion prediction section which detects, using the moving image data, motion vectors between the super-resolution images; and an image production section which, based on the super-resolution images and motion vectors corresponding to the image data, produces motion-compensated image data corresponding to the frames.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009297029-A (JP)
Title: Delta-4,5 glycuronidase and use thereof
Inventor: MYETTE JAMES R
IPC: C12Q1/34
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an essentially pure new Δ4,5 glycuronidase.  <P>SOLUTION: The essentially pure Δ4,5 glycuronidase is a recombinantly produced glycuronidase. Recombinant expression is achieved by an expression vector. The expression vector is a nucleic acid of a specific sequence (operatively linked with a promoter as necessary). The expression vector is a nucleic acid of a specific sequence or its modified material and is operatively linked with a promoter as necessary.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011007229-A (JP)
Title: Gas tank and gas fuel vehicle
Inventor: OHASHI YASUHIKO
IPC: F17C13/04
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize and simplify a gas storage system.SOLUTION: In a second gas tank 20 as an auxiliary tank mounted in a gas fuel vehicle 1 including a first gas tank 10, the maximum pressure value of the second gas tank 20 is smaller than the maximum pressure value of the first gas tank 10, and the valve 21 of the second gas tank 20 is composed of a fusible plug valve and a main stop valve. In the gas fuel vehicle including the second gas tank 20, it is preferable that a sub receptacle 3 connected to the valve 21 of the second gas tank 20 is formed with a release valve for releasing the remaining hydrogen to the atmosphere when the second gas tank 20 is replaced.
Patent JP-2011007620-A (JP)
Title: Contamination evaluation method of chemical contaminant
Inventor: TANAKA ISAO
IPC: G01N1/22
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a contamination evaluation method of a chemical contaminant enabling quantitative evaluation of the chemical contaminant.SOLUTION: This contamination evaluation method of the chemical contaminant uses indoor concentration of the chemical contaminant in a clean room, and an adsorption coefficient showing the probability that the chemical contaminant is adsorbed to a substrate in the clean room. The contamination evaluation method includes a molecular dynamics calculation process (step S1) of calculating various data calculated by molecular dynamics calculation, an adsorption coefficient experiment correction value calculation process (step S2) of calculating an adsorption coefficient experiment correction value using the various data calculated in the molecular dynamics calculation process, and an adsorption coefficient calculation process (step S3) of calculating an adsorption coefficient based on the adsorption coefficient experiment correction value calculated in the adsorption coefficient experiment correction value calculation process. The adsorption coefficient can be determined without performing an experiment.
Patent JP-2011008860-A (JP)
Title: Recording method of nonvolatile memory, and nonvolatile memory
Inventor: OMORI HIROYUKI
IPC: H01L21/8246
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To achieve long life and highly reliable recording by suppressing destruction of an information memory element or shortage of the life caused by the recording, in a nonvolatile memory for recording a resistance change as information.SOLUTION: The recording method of the nonvolatile memory includes a recording circuit which electrically performs recording of information for the information memory element having a resistance change. In the recording circuit, the information in a the low-resistance state is recorded in a state where an output impedance of the recording circuit for the information memory element is larger than a resistance value in the low-resistance state of the information memory element, and also in the recording circuit, the information in a high-resistance state is recorded in a state where an output impedance of the recording circuit for the information memory element is smaller than a resistance value in the high-resistance state of the information memory element.
Patent JP-2011010078-A (JP)
Title: Device and method for coping with unwanted call, and program
Inventor: KOBASHIGAWA SATORU
IPC: H04M3/42
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for coping with an unwanted call, which does not increase time and labor of a transmission source, and also copes with the unwanted call from a person.SOLUTION: The device for coping with an unwanted call is equipped with: an incoming call request receiving part; an automatic response DB; an automatic response DB collation part; an automatic response part; a response history DB; and a connection processing part. An incoming call request from a telephone number which is preliminarily recorded in the automatic response DB which is a blacklist is answered by voice automatic response, and to an incoming call request from a telephone number which is not recorded in the automatic response DB, a communication line between an originating telephone terminal and an incoming origin telephone terminal is connected.
Patent JP-2010012257-A (JP)
Title: Implantable patella component having thickened superior edge
Inventor: WRIGHT ABRAHAM P
IPC: A61F2/38
Filed: 2009-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implantable patella component.  <P>SOLUTION: An orthopaedic implant includes a patella component having a posterior bearing surface configured to articulate with the femoral condyles of a femur, and an anterior surface having a number of pegs extending outwardly from the anterior surface. The superior edge of the patella component is thickened relative to conventional dome-shaped patella components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011010771-A (JP)
Title: Method for producing disposable composite pad for treating body fluid and production device therefor
Inventor: KONTHIENG RANIDA
IPC: A61F13/15
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a disposable composite pad for treating body fluid in which thinned parts are provided at the ends in the longitudinal direction and a production device for the same.SOLUTION: The composite pad 10 for treating the body fluid is formed by releasably bonding a second pad 12 for absorbing body fluid to a first pad 11 for absorbing body fluid. A web comprising a continuum member consisting of a body fluid-absorbing layer and a body fluid-impermeable layer which are unreleasably bonded to each other passes between press rolls to thereby give a processed web in which thinned parts 23, 24 are formed at sites corresponding to the ends 11c, 11d of the first pad 11. In either the processed web or the first pad cut out therefrom, the body fluid-absorbing web is releasably bonded to the body fluid-impermeable layer to give a first composite web. In the first composite web, a body fluid-impermeable web, pressure-sensitive adhesive, and a separator are overlaid on the body fluid-absorbing web to give a second composite web. From the second composite web, the composite pad 10 is obtained.
Patent JP-2011015354-A (JP)
Title: Array antenna, and antenna unit
Inventor: SATAKE YOSHIAKI
IPC: H04B7/10
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an array antenna allowing the opening area of an antenna element and the scale of the array antenna to be easily changed after manufacturing the array antenna, and an antenna unit used for the array antenna.SOLUTION: A plurality of antenna units each mounted with an antenna element are connected to this array antenna. Each antenna unit distributes an input transmission signal to transmit one side thereof from the antenna element 24 and output the other side thereof to a connected unit. Each antenna unit combines a reception signal received by the antenna element 24 with a supplied reception signal to be output. Each antenna unit controls phase controllers 261, 262 and amplifiers 271, 272 based on an input control signal and outputs it to a connected unit. Each antenna unit supplies input power to the phase controllers 261, 262 and the amplifiers 271, 272 and outputs it to a connected unit.
Patent JP-2011015723-A (JP)
Title: Electronic treatment device
Inventor: TOYOSHIMA KATSUTOSHI
IPC: A61N1/36
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic treatment device with a high analgesic effect by making a current flow to a deep part with an appropriate stimulation feeling.SOLUTION: A CPU 5 generates pulse signals for which a repeating frequency is changed continuously or stepwise between a first frequency and a second frequency lower than the first frequency. An oscillation circuit 6 oscillates the carrier wave of a third frequency higher than the first frequency, and an amplification/modulation circuit 7 outputs modulated waves for which the carrier wave is modulated by the pulse signal from an electrode 8. The CPU 5 increases the cycle of changing the repeating frequency with the lapse of time, and the CPU 5 performs reporting for urging output increase by the voice of a speaker 11 every time the prescribed time elapses from the start of output. When an output increase operation is input from an operation display circuit 10, the CPU 5 increases the output. The CPU 5 controls the duty of the pulse signal or an output voltage to be output from the electrode 8 so that the effective value of an output current does not exceed a stipulated value.
Patent JP-2010193700-A (JP)
Title: Switched reluctance motor apparatus
Inventor: TANAKA SHOICHI
IPC: H02P25/08
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switched reluctance motor apparatus which has less torque ripples and a large high torque.  <P>SOLUTION: In an example, a circumferential width Ws of a stator magnetic pole is defined as 1.5 times as large as the circumferential width Wr of a rotor magnetic pole. 60% of a magnetic pole clearance Wgs of the stator magnetic pole is defined. A motor drive circuit substantially starts up current during a bottom period Tb, at which an inductance, immediately before an inductance increase period Ti is flat and substantially starts down current during a peak period Tp, at which an inductance immediately after an inductance increase period Ti is flat. Thus, torque ripples can be reduced significantly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011024286-A (JP)
Title: Power system monitoring control system and control method
Inventor: OOKA HIROKAZU
IPC: G05B23/02
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power system monitoring control system capable of detecting abnormalities in the results of state estimation operation.  <P>SOLUTION: A monitoring control unit 1 of the power system monitoring control system 100 includes a state estimation processing section 2 for estimating the most certain state of a power system 10 based on a result obtained by evaluating an element value of an observation state based on an observation value collected by an observation value collecting device 11 and an estimation value by an evaluation function, an abnormality detection section 3 for determining an estimated state estimated by the state estimation processing section 2, and an information transmission section 5 for outputting the estimated state to a control unit 8 for controlling the power system 10 based on a result determined by the abnormality detection section 3. The abnormality detection section 3 compares an operation result calculated by a discriminant based on the evaluation function with a criterion to determine whether the operation result is abnormal. The information transmission section 5 outputs the estimated state to the control unit 8 when the operation result is determined to be normal, and does not output the estimated state to the control unit 8 when the operation value is determined to be abnormal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019444-A (JP)
Title: Farm implement
Inventor: OMURA HIDEAKI
IPC: A01B35/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farm implement facilitating the direction-correcting control and to be attached to a tractor.  <P>SOLUTION: The farm implement includes supporting frames 11 and 12 to be attached to the tractor, an operation unit 13 supported by the supporting frames 11 and 12 so as to be turnable, and carrying out the farm work, an actuator 22 for turning the operation unit 13 with respect to the supporting frames 11 and 12, a controlling unit 26, an operation unit 27 having direction-correcting switches 27a and 27b, and a sensor 31 installed in the operation unit 13. The controlling unit 26 controls the actuator 22 so that the direction of the operation unit 13 may be constant in the standard direction by the information from the sensor 31, and, when the direction-correcting switches 27a and 27b are operated, drives the actuator 22 so that the direction of the operation unit 13 may be constant in another standard direction when the operation is finished.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009239972-A (JP)
Title: Piezoelectric oscillator
Inventor: UCHIYAMA TOSHIICHI
IPC: H03B5/36
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator having excellent phase noise and frequency stability characteristics by shortening starting time required for allowing the piezoelectric oscillator to reach a transmission operation state from an inoperative state, and by stopping the supply of voltage for accelerating activation after a prescribed amount of time.  <P>SOLUTION: The piezoelectric oscillator with a piezoelectric vibrator and an amplifier circuit has an instantaneous voltage supply means for applying the voltage for accelerating activation at a prescribed level to the piezoelectric vibrator only for the prescribed amount of time after a supply voltage is applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011033696-A (JP)
Title: Optical wiring structure and optical module having the same
Inventor: MATSUBARA TAKAHIRO
IPC: G02B6/122
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical wiring structure allowing alignment of a plurality of optical waveguides and stable propagation of an optical signal even after long-term use.  <P>SOLUTION: The optical wiring structure includes: a first substrate having a first optical waveguide; a second substrate arranged on the first substrate and provided with a second optical waveguide on the main surface, which is located in the position higher than the first optical waveguide; a third optical waveguide optically connecting the first optical waveguide and the second optical waveguide together; a first connection for fixing the third optical waveguide to the first substrate to connect it to the first optical waveguide; and a second connection for fixing the third optical waveguide to the second substrate to connect it to the second optical waveguide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033936-A (JP)
Title: Information processing system
Inventor: TAMAI YOSHIYUKI
IPC: H04N1/387
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system capable of maintaining readability of synthesized projection data when an input image is picked up and synthesized with projection data in a state where a projection image is displayed on a body to be projected such as a whiteboard.  <P>SOLUTION: By performing confirmation processing of a handwritten part table, a handwritten part is selected (step S56). Then, whether or not the selected handwritten part is related data is determined (step S58). When it is the related data, its position is set relating to the projection image (step S60). When determining that the selected handwritten part is not the related data, whether or not it has position dependency is determined (step S64). When determining that it has the position dependency, the handwritten part is reduced at a set reduction ratio (step S68). Then, its temporary position is set while maintaining relative relation to the handwritten part dependent positionally (step S70).  <P>COPYRIGHT: (C)2011,JPO&INPIT