baber/WOPTO huggingface dataset:
Patent JP-2012136541-A (JP)
Title: VARIANT Fc REGION
Inventor: ALLAN BARRETT
IPC: C07K16/28
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide variant Fc regions that is needed to improve the efficacy of a therapeutic protein and has improved properties.SOLUTION: An anti-CD20 antibody comprises: a light chain variable region and a heavy chain variable region, comprising a specific amino acid sequence; and a variant of a parent Fc region, wherein the variant Fc region comprises an amino acid substitution selected from the group consisting of 247I/339Q and 247I/339D. A pharmaceutical composition comprising the anti-CD20 antibody having the variant Fc regions is also provided.
Patent JP-2013175607-A (JP)
Title: Schottky barrier diode
Inventor: ICHIKAWA MUNETO
IPC: H01L29/47
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To realize a Schottky barrier diode by a simple process which has a simple structure that can obtain a low forward voltage and a low leak current IR, with no use of a barrier metal, by solving a problem of tradeoff between a forward voltage/current characteristic (VF characteristic) and a reverse voltage/current characteristic (IR characteristic).SOLUTION: In a rectifier region 16 surrounded with a guard ring 4, a plurality of island-like n layers 3 are formed from a main surface of an nsemiconductor layer 2 in depth direction. They are arranged with an interval only via the nsemiconductor layer 2. When applied with a reverse voltage, a depletion layer extends in depth direction from the main surface of the nsemiconductor layer along side surfaces of the plurality of island-like n layer 3. Further, the depletion layer extends around to a region deeper than the island-like n layers 3, to form the depletion layer in a region deeper than the island-like n layers 3 in the nsemiconductor layer 2.
Patent JP-2013175627-A (JP)
Title: Thermoelectric device and manufacturing method therefor
Inventor: SUZUKI TAKASHI
IPC: H01L35/34
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress heat being transmitted not through a thermoelectric element.SOLUTION: The thermoelectric device comprises: a first sheet-like substrate 10; a plurality of thermoelectric elements arranged on the surface of the first sheet-like substrate and connected in series; a second sheet-like substrate 30 bonded to the first sheet-like substrate while covering the plurality of thermoelectric elements; heat transfer members 19, 35 embedded alternately in the first sheet-like substrate and second sheet-like substrate at the connection positions of the plurality of thermoelectric elements; and voids VC formed in the side of the first sheet-like substrate along the plurality of thermoelectric elements connected in series.
Patent JP-2012144538-A (JP)
Title: Tumor treatment
Inventor: POLAKIS PAUL
IPC: A61K31/4745
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating tumor.SOLUTION: The present invention relates to the method of administrating a chemotherapeutic agent and an antagonist of a gene product the expression of which is upregulated by the chemotherapeutic agent. The chemotherapeutic agent is CPT-11 or 5-FU, and the antagonist is selected from the group consisting of antibodies, antibody fragments, immunoconjugates, peptides, non-peptide small organic molecules, antisense molecules, and oligonucleotide decoys. The gene upregulated by the CPT-11 is selected from the group consisting of genes such as LY6D/E48/(Acc# Y12642); Galectin-7 (Acc# AA010777); Periplakin (Acc# AF001691); Antileukoproteinase (Acc# X04470); Aquaporin (Acc# N74607); Annexin 8 (Acc# X16662); Neuromedin U (Acc# X76029); and Maspin (Acc# U04313).
Patent JP-2013181417-A (JP)
Title: Fuel supply system for marine vessel
Inventor: KIYOKAWA KATSUMI
IPC: F02M31/125
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact and effective constitution of a fuel supply system for supplying fuel to an engine for a marine vessel.SOLUTION: A first fuel tank 7 stores first fuel. A second fuel tank 9 stores second fuel whose viscosity at a normal temperature is lower than that of the first fuel. A fuel heater 8 heats the first fuel and supplies the same to a diesel engine 2. A fuel cooler 10 cools the second fuel and supplies the same to the diesel engine 2. The fuel cooler 10 cools the second fuel using a Peltier element. A first fuel return channel 36 returns the first fuel to the first fuel tank 7 from the diesel engine 2 via the fuel cooler 10. Further, the fuel cooler 10 generates power by the Peltier element when the first fuel returned from the diesel engine 2 passes through the same.
Patent JP-2013183248-A (JP)
Title: Digital broadcasting method
Inventor: FUJITA HIROMI
IPC: H04N7/173
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting method capable of eliminating the need of excess buffer on the reception side, shortening delay time on the reception side, and substantially reducing an average rate of data transfer in a communication channel.SOLUTION: A TTS conversion processing unit 5 adds a time stamp to each packet of an MPEG-2 TS (Transport Stream) to convert the MPEG-2 TS to an MPEG-2 TTS (Time-stamped Transport Stream). A group configuration unit 6 collects a predetermined number of packets of the MPEG-2 TTS to configure a group. A Null packet removal unit 7 deletes a Null packet from the group. A transmission unit 8 forward closely shifts a packet of the MPEG-2 TTS in the group from which the Null packet is deleted to convert the group to a RTP (Real-time Transport Protocol) packet, and transmits the RTP packet to a communication channel 3.
Patent JP-2012131816-A (JP)
Title: BINDING POLYPEPTIDE FOR B LYMPHOCYTE STIMULATOR PROTEIN (BLyS)
Inventor: BELTZER JAMES P
IPC: C07K5/10
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide binding polypeptides containing specific amino acid sequences, which bind B Lymphocyte Stimulator (BLyS) protein or BLyS-like polypeptides.SOLUTION: The binding polypeptide can be obtained by screening a phage display library. The binding polypeptides can be used for detecting or isolating BLyS protein or BLyS-like polypeptides in solutions or mixtures, such as blood, tissue samples, or conditioned media.
Patent JP-2013180050-A (JP)
Title: Radiographic imaging control device, radiation image photographing system, control method for radiographic apparatus and control program for radiation image photographing
Inventor: OTA YASUYOSHI
IPC: G01T7/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To shorten photographing time.SOLUTION: When a first main photographing for confirming a photographing position or a photographing condition during tomosynthesis photographing is performed, a cassette control part controls a thin film transistor so as to read out electric charges by gate-on time (tgon) of a predetermined value. When a sub-photographing of the tomosynthesis photographing is performed, the cassette control part controls the thin film transistor so as to read out the electric charges by gate-on time (tgon') shorter than the time of the predetermined value.
Patent JP-2012195581-A (JP)
Title: Multilayer printed circuit board manufacturing process
Inventor: YAMAUCHI TSUTOMU
IPC: H05K3/46
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed circuit board manufacturing process which can form a through-hole in a core substrate with a high yield, and ensure reliability of a through-hole conductor.SOLUTION: A first aperture 28A, a second aperture 28B and a third aperture 28C are formed by laser from the side of a first face F. When X1, X2 and X3 respectively represent the diameters of the first, second and third apertures, X2<X3≤X1 is satisfied.
Patent JP-2013184271-A (JP)
Title: Surface-coated cutting tool with hard coating layer maintaining excellent abrasion resistance and chipping resistance
Inventor: TANAKA KOICHI
IPC: B23B27/14
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool maintaining excellent abrasion resistance and chipping resistance for a long period of time even when the tool is used for high speed intermittent cutting work of a heat-resistant alloy.SOLUTION: A hard coated layer has a laminate structure having total average thickness of 1.0-3.0 μm in which a chromium boride layer of 0.5-1.0 μm average layer thickness is coated above a zirconium boride layer having average layer thickness of 0.5-2.0 μm formed directly on the tool base body or through a lower layer. Furthermore, each of the boride layers has a hexagonal crystal structure, and when orientation difference of neighboring crystal grains in a boundary face between the chromium boride layer and zirconium boride layer is measured, an interfacial length in which the difference of the angles between (0001) orientation of the zirconium boride layer and (0001) orientation of the chromium boride layer existing in the range of 0-5 degrees is 50 line segment percentage or more of the whole observation interfacial length so that the problem can be solved.
Patent JP-2012229199-A (JP)
Title: Salt, photoresist composition, and method for producing resist pattern
Inventor: SAKAMOTO HIROSHI
IPC: G03F7/004
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition capable of producing a resist pattern with an excellent focus margin (DOF).SOLUTION: There is provided a salt represented by formula (I), wherein Qand Qeach independently represent a fluorine atom or a 1-6C perfluoroalkyl group; Lrepresents *-CO-O-, *-CO-O-(CH)-CO-O-, *-CH-O-CO-, or *-CO-O-(CH)-O-CO- (wherein *represents a bonding hand with a carbon atom of -C(Q)(Q)-, and l represents an integer of 1-6); m represents an integer of 0-2, n represents an integer of 1-12, and o represents 0 or 1; Rrepresents a hydrogen atom, a fluorine atom, or a hydroxy group; and Z1represents an organic counter ion.
Patent JP-2013191968-A (JP)
Title: Image processor and image processing method
Inventor: TATEZONO MARI
IPC: G06T1/00
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can improve accuracy of character recognition when OCR processing is performed on received image data and to provide an image processing method.SOLUTION: An image processor includes: an image data generation section 12 which reads an original and generates image data to be transmitted; an original direction identification section 13 which identifies an original direction of the image data and outputs original direction information; a character string direction identification section 14 which identifies a character string direction of the image data and outputs character string direction information; a direction discrimination section 15 which discriminates whether the original direction information and the character string direction information in the image data for a plurality of pages are in the same direction or not; a direction information input section 16 which sets the original direction information and the character string direction information by operation input; and a transmission section 18 which transmits the outputted original direction information and character string direction information with the image data.
Patent JP-2013190142-A (JP)
Title: Drainage structure of hot water supply device
Inventor: IGAWA KAZUHISA
IPC: F24H9/16
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a drainage structure of a hot water supply device capable of discharging drain water from a neutralizer with a simple structure.SOLUTION: A drainage structure of a hot water supply device includes a hot water supply device body 4 producing warm water, a neutralizer for neutralizing condensate water from the hot water supply device body 4, and a drainage structure 73 for guiding drainage from the neutralizer to a drainage channel 90 of a building. A discharging section of the neutralizer is connected with a drain pipe 36 for discharging the drainage, the drainage structure 73 includes a drain rail 76 having a drainage flow channel section, and a connecting means 78 for connecting the drain pipe 36 with the drain rail 76, and the drainage from the neutralizer is discharged, for example, to the drainage channel 90 of a balcony 80 through the drain pipe 36 and the drainage flow channel section of the drain rail 76.
Patent JP-2013194061-A (JP)
Title: Self-adhesive tape
Inventor: YAMAMOTO YOSHIAKI
IPC: C09J201/00
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive tape capable of preventing peeling of a self-adhesive layer from a substrate and temporal change in self-adhesive characteristics.SOLUTION: This self-adhesive tape includes: a single-layer or multi-layer substrate of polyolefin, and a self-adhesive layer provided on the substrate. The substrate contains, relative to 100 pts.mass of a polyolefin resin, 500 ppm or less of an antistatic agent and 200 ppm or less of a lubricant, with the total content of the antistatic agent and the lubricant being 700 ppm or less.
Patent JP-2013192597-A (JP)
Title: Stress evaluation method and stress evaluation device
Inventor: KURAMORI AKIRA
IPC: A61B5/0488
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a stress evaluation method and a stress evaluation device capable of detecting stress with high response, high sensitivity and a wide dynamic range.SOLUTION: A stress evaluation method for evaluating stress during work of a worker performing the work includes: a step of simultaneously and time-sequentially measuring the muscle activities of at least four skeletal muscles including a plurality of both of skeletal muscles participating in the work of a worker and skeletal muscles not participating in the work of the worker, that are selected beforehand; a step of detecting the overlap of peaks of the measured muscle activities of the skeletal muscles; a step of obtaining a peak feature amount for featuring the overlapping peaks of the muscle activities; and a step of evaluating the stress during the work of the worker by the peak feature amount.
Patent JP-2012212134-A (JP)
Title: Vibration sensor for musical instrument, pickup saddle, and musical instrument
Inventor: MATSUOKA JUNYA
IPC: G10H3/18
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the durability and stabilize the output characteristics of a vibration sensor for a musical instrument.SOLUTION: A vibration sensor for a musical instrument includes a substrate, a first electrode film that is formed on the substrate and connected thereto, a piezoelectric film that is formed on the first electrode film and connected thereto, a second electrode film that is formed on the piezoelectric film and connected thereto, an insulating film that is formed on the second electrode film and connected thereto, and a shield film that is formed on the insulating film and connected to the insulating film and the first electrode film, the shield film being made of a conductive material and insulated from the second electrode film by the insulating film.
Patent JP-2012150879-A (JP)
Title: Content reproduction device, method and program
Inventor: ISOZAKI HIROSHI
IPC: G06F21/62
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a user by permitting legitimate copying of contents on a recording medium and permitting the user to reproduce only the legitimate contents regardless of the kinds of recording mediums.SOLUTION: A content reproduction device continues reproduction of contents when a hash value included in a content certificate matches a hash value calculated from the contents, and stops reproduction of the contents when a combination of a certificate kind and a kind of storage medium is not legitimate, the hash value included in the content certificate does not match the hash value calculated from the contents or a digital watermark is embedded in the contents.
Patent JP-2012156138-A (JP)
Title: Pulsed power system including plasma opening switch
Inventor: RICHARD AUCHTERLONIE
IPC: H05H1/52
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a pulsed power system for supplying pulsed power to a load.SOLUTION: The pulsed power system comprises an inductive energy storage circuit (42) including a current source (43) and a plasma opening switch (44). The plasma opening switch has a transmission line (51, 52) coupling the current source to a load (41). The plasma opening switch changes from a closed state to an open state when a plasma discharge in the plasma opening switch is driven by magnetic force from a first region (45) along the transmission line to a second region towards the load. Electrical conductors (47, 48) are arranged for providing a stabilizing magnetic field configuration in the first region to magnetically latch the plasma discharge in the first region during charging of the inductive energy storage circuit, and current flowing along the transmission line from the current source to the load disrupts the stabilizing magnetic field configuration to unlatch the plasma discharge from the first region and drive the plasma discharge toward the second region.
Patent JP-2012216518-A (JP)
Title: Binder resin composition for nonaqueous secondary battery electrode
Inventor: NISHINA AKIKO
IPC: C08L33/06
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a binder resin composition for nonaqueous secondary battery electrode, capable of providing a nonaqueous secondary battery with high discharge capacity even under repeated charge/discharge states or a high-temperature environment by heating, by providing high ion conduction without degrading heat resistance and oxidation resistance.SOLUTION: The binder resin composition for nonaqueous secondary battery electrode includes polymer (A) formed by polymerizing ethylenically unsaturated monomer and having a structural unit of a ring-opened skeleton of lactone group in a specific structure.
Patent JP-2013199212-A (JP)
Title: Watercraft
Inventor: KINOSHITA YOSHIMICHI
IPC: B63H25/44
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a watercraft that can accurately determine whether to execute a maximum speed limiting control.SOLUTION: An engine rotational speed sensor 46 detects a rotational speed of an engine. A determining section 12 determines whether or not a prescribed execution condition indicating that a hull body is moving is satisfied. A filter processing section 11 applies a filter process to the engine rotational speed detected by the engine rotational speed sensor to acquire a filtered engine rotational speed. A control section 13 executes a maximum speed limiting control to limit a maximum speed of a watercraft when the prescribed execution condition is satisfied and the filtered engine rotational speed is larger than a prescribed rotational speed threshold value.
Patent JP-2013206058-A (JP)
Title: Power supply management device, power supply management method and power supply management program
Inventor: YAMANAKA KAZUTERU
IPC: G09G3/20
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To use the detection of the proximity of an object by a proximity sensor for power supply management.SOLUTION: A power supply device is configured such that a proximity sensor is disposed in the periphery of a touch panel for an input operation, and that when the proximity of input means such as a finger is detected by the proximity sensor, a performance mode in which performance is given priority is set, and that when the proximity is not detected, an energy saving mode in which partial power supply is turned off is set. In the performance mode, the power supply management device turns on the power source of the touch panel, and controls the touch panel and fully operates a whole CPU operation in the case of a multi-core CPU. In the energy saving mode, the power supply management device turns off the power source of the touch panel, and operates the necessary number of CPU and puts unnecessary CPU in a standby state in the case of the multi-core CPU.
Patent JP-2013214404-A (JP)
Title: Extra-high pressure mercury lamp and ultraviolet irradiation device including the same
Inventor: FUJITA KAZUNOBU
IPC: H01J61/88
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an ultra-high mercury lamp of 250 W class using Xe, in which the light intensity is balanced in a wavelength region near 248 nm and a wavelength region near 365 nm, and the maintenance factor of light intensity is high in respective wavelength regions within the life.SOLUTION: The amount of mercury in an ultra-high mercury lamp is set to 30-40 mg/cc, the inter-electrode distance G is set to 2.2-2.4 mm, Xe is enclosed as a rare-gas under pressure of 0.1-5.0 atm, the lamp current value is set in the range of 5.0-7.0 A when lighting, and the ultra-high mercury lamp is used while being connected with a constant power supply of 200-330 W. As a result, an ultraviolet ray maintenance factor of about 50% or more near 248 nm, and about 60% or more near 365 nm is obtained after elapsing 3000 hours.
Patent JP-2013212091-A (JP)
Title: Walking type working machine
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a walking type working machine that is capable of lifting up front wheels or rear wheels with a small power by a pushing down or lifting up operation of a steering handle, and facilitating turning of machine body or setting of a grounding stand or the like.SOLUTION: A walking type working machine comprises front wheels and rear wheels, a pair of right and left frame pipes (51) facing rearward on the rear end of the machine body, and a U shaped steering handle (2), wherein both front facing ends (52) of the U shaped steering handle (2) are inserted into the right and left frame pipes (51) so that the steering handle (2) is movable in a front and rear direction with the frame pipes (51) as a reference, and a springs (54) is connected with the steering handle (2) to energize the steering handle (2) in forward direction.
Patent JP-2013215909-A (JP)
Title: Recording apparatus
Inventor: TAKEUCHI HIROSHI
IPC: B41J2/175
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus in which dust and dirt hardly enter the inside of an outer housing even if the recording apparatus has such a constitution that a liquid supply tube is pulled in from the outside of the outer housing.SOLUTION: A recording apparatus includes: a conveying mechanism 21 to convey recording paper P; an ink head 31 to eject an ink to the recording paper P to record information on the recording paper P; a housing 27 in which the conveying mechanism 21, the ink head 31 and a carriage 35 are stored, and also which includes a discharge port 26 which is formed at the sidewall 55 and discharges the recording paper P on which the information has been recorded by the ink head 31; an ink tank 23 arranged outside the housing 27 for storing the ink; and an ink tube 24 to supply the ink stored in the ink tank 23 to the ink head 31. The ink tube 24 is connected to the ink tank 23 and the ink head 31 through the discharge port 26.
Patent JP-2013219709-A (JP)
Title: Voice signal amplification device and television set
Inventor: SHIMA HISAICHI
IPC: H03F3/181
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a voice signal amplification device capable of accommodating a voice signal of large volume while suppressing a temperature rise in an amplifier.SOLUTION: The voice signal amplification device includes: a peak amplitude level detection section 6 that detects a peak value of the amplitude of a voice signal; an average power level detection section 7 that detects average power of the voice signal; a voice output amplifier 3 that amplifies the voice signal; a variable voltage power source circuit 5 that applies a power source voltage to the voice output amplifier 3; and a microcomputer 8 that controls the power source voltage on the basis of the peak value obtained from the peak amplitude level detection section 6 and the average power obtained from the average power level detection section 7.