baber/WOPTO huggingface dataset:
Patent JP-2012015048-A (JP)
Title: Lamp drive unit
Inventor: TSUCHIDA MASAHIRO
IPC: H05B39/02
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a lamp drive unit capable of reducing loss of a switching of a semiconductor element during a period in which inrush current flows into a lamp for a vehicle.SOLUTION: A PWM signal output unit 4 makes an AND gate 9 side of an output logic unit 8 function so that when the lighting of a lamp 2 starts after a clock time of an OFF time monitoring timer 6 exceeds an OFF monitoring time, the ratio of a period in which power is applied to the lamp 2 is higher than a normal control period in a specified period from the start point, and sets duty ratio of an PWM signal to 100%.
Patent JP-2012016828-A (JP)
Title: Composite sheet and composite adhesive sheet
Inventor: NIINO TOMOHISA
IPC: B32B5/28
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet which is light in weight and has enough strength or reinforcement strength as the reinforcing material of a structural material and has good characteristics to prevent he peeling and deformation of a base material and a composite adhesive sheet.SOLUTION: The base material which is in the shape of a sheet and has liquid absorbency and a resin layer having heat-melting properties are brought into contact to form the composite sheet. The composite sheet is subjected to heat treatment to form a composite sheet in which a resin forming the resin layer in the base material is absorbed. An adhesive is made to contact with at least one side of the composite sheet and arranged to form the composite adhesive sheet.
Patent JP-2011019391-A (JP)
Title: Wound field generator and method of manufacturing the same
Inventor: HIMMELMANN RICHARD A
IPC: H02K7/18
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To incorporate a wound field generator in the drive shaft of a vehicle for use in power generation.SOLUTION: The wound field generator (102) includes an exciter stage rotor coupled to a rotor member (312) and a main stage rotor (304) coupled to the rotor member (312). The wound field generator (102) also includes a rotating rectifier assembly (306) electrically coupled to the exciter stage rotor (310) and the main stage rotor (304). The wound field generator (102) further includes an exciter stage stator (308) to establish field communication with the exciter stage rotor (310), and a main stage stator (302) to establish field communication with the main stage rotor (304). The exciter stage stator (308) and the exciter stage rotor (310) in the wound field generator (102) are radially nested with a central axis of the wound field generator (102) as the center with respect to the main stage stator (302) and the main stage rotor (304).
Patent JP-2011019224-A (JP)
Title: Method and apparatus for transmitting and receiving stereoscopic video in digital broadcasting system
Inventor: YUN KUG-JIN
IPC: H04N13/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for transmitting and receiving a stereoscopic video in a digital broadcasting system.SOLUTION: The method is provided for transmitting the stereoscopic video in the digital broadcasting system, the stereoscopic video being composed of a left view and a right view. The method includes the steps of: generating information indicating that the video is stereoscopic, information about a composition type of the stereoscopic video, and additional information based on the composition type; and transmitting the stereoscopic video and the generated information. The stereoscopic video is composed of a single or two encoding streams by using the left view and the right view. In the case of a single stream mode, the additional information includes information about positions of the right and left views. In the case of a dual stream mode, the additional information includes information indicating whether the respective encoding streams are the left view or the right view and information indicating correlation between the respective encoding streams.
Patent JP-2012023575-A (JP)
Title: Content receiving device, content transmitting/receiving system, and content receiving method
Inventor: YAMAMURA TOSHIKI
IPC: H04N5/91
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To enable high-speed difference transmission/reception by reducing the amount of information to be managed and avoiding transmission/reception of duplicated files.SOLUTION: In a server device 300 functioning as a content receiving device, a moving image content includes a plurality of AV data files, a plurality of clip information files, and a reproduction control information file. The server device 300 comprises an information managing portion 311 correspondingly managing a plurality of clip file information of a first moving image content transmitted from a client device 200 before, and first reproduction control file information of the first moving image content; a transmitting/receiving portion 305 receiving second reproduction control file information of a second moving image content which the client device 200 intends to transmit; and a comparing portion 312 comparing the second reproduction control file information with the first reproduction control file information. The transmitting/receiving portion 305 transmits or receives the clip file information corresponding to third reproduction control file information decided on the basis of a comparison result.
Patent JP-2012023228-A (JP)
Title: Method and device of manufacturing solar cell
Inventor: MITA REI
IPC: H01L31/04
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a solar cell in which an anneal process of a semiconductor substrate is performed prior to an electrode formation process.SOLUTION: Electrical characteristics of a solar cell can be improved without damaging reliability or appearance by performing an anneal process prior to an electrode formation process. The invention is applicable widely to a method of manufacturing a solar cell having high electrical characteristics and reliability.
Patent JP-2012027552-A (JP)
Title: Information processing apparatus and computer program
Inventor: SHIMOURA HIROSHI
IPC: G08G1/01
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce operation cost for information communication or accumulation by preventing useless event from being included in probe information.SOLUTION: The invention relates to an information processing apparatus 6 positioned at road side, which generates event recording type probe information S5. The apparatus 6 comprises: acquisition means 22 that acquires plural travel tracks of a vehicle 5; event determination means 24 that determines events occurring during travelling of the vehicle 5 based on the acquired plural travel tracks; storing means 25 capable of storing the determined plural events; and information generating means 24 that, when plural events exist within a predetermined distance, in which a position of the vehicle 5 can be determined, deletes at least one of the events from the storing means 25 and generates probe information S5 including the rest of the events.
Patent JP-2011040737-A (JP)
Title: Multi-functional polishing pad
Inventor: KULP MARY JO
IPC: B24B37/00
Filed: 2010-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad suitable for polishing an interlayer insulating film (ILD).  <P>SOLUTION: The polishing pad is suitable for polishing patterned semiconductor substrates containing at least one of copper, insulator, barrier and tungsten. The polymeric matrix of the polishing pad is a polyurethane reaction product of a polyol blend, a polyamine or polyamine mixture and toluene diisocyanate. The polyol blend is a mixture of 15 to 77 wt.% total polypropylene glycol and polytetramethylene ether glycol, and the mixture of polypropylene glycol and polytetramethylene ether glycol has a weight ratio of the polypropylene glycol to the polytetramethylene ether glycol from a 20 to 1 ratio to a 1 to 20 ratio. The polyamine or polyamine mixture is 8 to 50 wt.%, and the toluene diisocyanate is 15 to 35 wt.% total monomer or partially reacted toluene diisocyanate monomer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012029489-A (JP)
Title: Electronic apparatus
Inventor: NOHARA SHUHEI
IPC: H02J7/02
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide use as a power supply by applying an electromotive force by charging even when a battery power supply is an inactive battery.SOLUTION: A portable printer operable on a battery power supply VI includes: a battery storage chamber 105 that stores a chargeable battery power supply V; a drive motor 11; a CPU12; SDRAM13 and ROM14; and an AC adapter 20 connectable with an external power supply. Discharging is performed with a first load current value, from a battery power supply V stored in the battery storage chamber 105. Based on a discharging result by primary discharging means, it is determined whether or not the battery power supply V is an inactive battery.
Patent JP-2012025876-A (JP)
Title: Room temperature curable organopolysiloxane composition
Inventor: FUJIWARA AKITSUGU
IPC: C08K5/5455
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a room temperature curable (RTV) organopolysiloxane composition excellent in adhesion and preservation stability.SOLUTION: A specific silane compound represented by general formula (4) is blended into a room temperature curable organopolysiloxane composition. (In the formula, Ris independently 1-10C unsubstituted or substituted monovalent hydrocarbon group, and Zis independently each hydrolyzable group, and is contained in four or more in one molecule. Ris a hydrogen atom or a hydrolyzable group-containing silyl group-containing organic group, and Y is 1-15C linear, branched or annular alkylene group, alkenylene group, arylene group, or a group formed by combining the groups, which may contain a heteroatom, and c is independently 0, 1 or 2, and m is an integer of 1-6).
Patent JP-2012026681-A (JP)
Title: Combustion device
Inventor: KANDA NOBUYOSHI
IPC: F23N1/02
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device capable of increasing a fuel supply pressure to a burner by increasing a signal pressure used in a pressure adjusting valve without turning a rotation speed of a fan for combustion air supply so high.SOLUTION: The combustion device C includes a signal pressure detection part 40 for detecting the discharge pressure of a fan 2 for combustion air supply as the signal pressure Ps and a pressure adjusting valve V for controlling the fuel supply pressure to the burner B to a pressure corresponding to the signal pressure Ps, and further includes a resistance board part 41 which is positioned at the air flow direction downstream part of the signal pressure detection part 40 and is for increasing the signal pressure Ps. The resistance board part 41 is arranged so that it is shifted to a part of the peripheral edge part 24 of a discharge port 20 from the center position of the discharge port 20 in the facing direction view of the discharge port 20 of the fan 2, only an area around a part of the peripheral edge part is closed, and the other area is turned open.
Patent JP-2012025473-A (JP)
Title: Corner member and method for stacking panels using the same
Inventor: UEMATSU AKIRA
IPC: B65D85/86
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a corner member which eliminates a clearance in a direction orthogonal to a stacking direction and can be easily destacked.SOLUTION: The corner member 1 includes: a columnar portion 10 extending in a direction of stacking a panel-like product P to receive the weight of the product; and a receiving portion 40 on which a corner of the panel-like product P is placed. The columnar portion 10 has a circumferential wall forming a substantially orthogonal corner, and the receiving portion 40 has a terrace-like bottom surface 41 horizontally protruding inward from the lower side of the circumferential wall. Inclined surfaces 12x, 12y of the inner surface of the circumferential wall abut on inclined surfaces 47x, 47y of the outer surface of the bottom wall surface 41 to prevent slip in positive or negative X- or Y-direction. Further, inclined surfaces 23x, 23y of the upper surface of the circumferential wall surface abut on inclined surface of the lower surface of the circumferential wall surface to prevent slip in negative or positive X- or Y-direction.
Patent JP-2012025578-A (JP)
Title: Apparatus for correcting meandering of continuous sheet for absorbent product
Inventor: NAKANO TAKUMI
IPC: B65H26/02
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To simplify the apparatus configuration of an apparatus for correcting meandering, and to avoid interference of a detection part of a sensor head with a continuous sheet during a specification change of absorbent products, such as a size change.SOLUTION: In a production line in which a continuous sheet of a specification is alternatively selected from among continuous sheets 3 of a plurality of specifications different in the width directional dimension, and conveyed, a sensor is provided for detecting a width-directional end position of the continuous sheet while a detection section 33 is stopped at a stop position of PS, PM, or PL set for each specification, and the meandering of the continuous sheet is corrected based on the detection signal of the end position. A moving motor as a moving mechanism for moving the detection section to a stop position, and a control section for controlling the motor depending on signal output are provided, and the control section has, as a preset value for each stop position, a corresponding value corresponding to a movement amount from a reference position to a stop position, and the detection section is moved to a stop position based on the corresponding value and the signal output from a signal output section.
Patent JP-2012031302-A (JP)
Title: Rubber composition for tire tread
Inventor: TAKIZAWA YOICHI
IPC: C08K3/04
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire tread, which strikes a balance between low rolling resistance and wear resistance and has improved chipping resistance.SOLUTION: The rubber composition is obtained by blending 30-60 pts.wt of carbon black relative with 100 pts.wt of diene-based rubber containing 50-95 wt.% of natural rubber and/or isoprene rubber and 5-50 wt.% of butadiene rubber. The butadiene rubber has: a weight average molecular weight of 700,000 to 900,000; a molecular weight distribution (Mw/Mn) of 1.5 to 3.0, the molecular weight distribution (Mw/Mn) being obtained from the weight average molecular weight (Mw) and the number-average molecular weight (Mn); and a viscosity of a toluene solution at 25°C of 300 to 1,000 mPa s. The CTBA adsorption specific surface area of the carbon black is 100-150 m/g.
Patent JP-2012033793-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KAJINO YOICHI
IPC: H01L21/56
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device, which can simplify a structure for suppressing burrs.SOLUTION: An outer resin portion 5b is arranged so as to surround the outside of an inter resin portion 5a so that the outer resin portion 5b becomes a part of a mold for forming the inner resin portion 5a. The inner resin portion 5a and the outer resin portion 5b are arranged in the same plane at a boundary. In this manufacturing method of a semiconductor device, no space is made in the boundary and occurrence of burrs can be suppressed, and therefore a structure for suppressing burrs can be simplified.
Patent JP-2011206757-A (JP)
Title: Method for wastewater treatment for wastewater containing aluminum, magnesium and manganese
Inventor: KOBAYASHI CHU
IPC: C22B3/04
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment method for selectively eliminating manganese from wastewater that is acidic due to sulfuric acid and contains aluminum, magnesium and manganese.SOLUTION: The wastewater treatment method controls the precipitation of magnesium from sulfuric acid-acidic wastewater containing aluminum, magnesium and manganese, and yields wastewater with the manganese removed through a process of adding acid or alkali to sulfuric acid-acidic wastewater, adjusting pH to 4.0 or more and 6.0 or less and separating the wastewater into a dealuminated liquid and aluminum deposits; a process of forming slurry by adding a slurry solution to the aluminum deposits and then forming aluminum deposit slurry after adjusting the pH to 9.0 or more and 9.5 or less by adding alkali; a process of adding alkali to the dealuminated liquid, adjusting the pH to 8.0 or more and 9.0 or less and then forming oxidized and neutralized slurry by adding an oxidizing agent; and a process of solid-liquid separation of the aluminum deposit slurry and oxidized/neutralized slurry.
Patent JP-2011040383-A (JP)
Title: Sealing substrate, organic electroluminescent display device using the same, and method of manufacturing the same
Inventor: RYU JI-HUN
IPC: H01L51/50
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and improved sealing substrate enabling simplification of a manufacturing process while complementing mechanical strength of a glass frit used as a sealant; and to provide a method of manufacturing the sealing substrate, an organic electroluminescent display device, and a method of manufacturing the organic electroluminescent display device.  <P>SOLUTION: The sealing substrate includes a sealing region where the sealant is formed, the outer dam region formed inside the sealing region, and the inner dam region formed inside the outer dam region. In the outer dam region and the inner dam region, a filling dam which is made of the same material is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012036635-A (JP)
Title: Sheet material and method for forming opening in concrete
Inventor: OKO SHINICHI
IPC: B32B3/26
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material for being wound around a void tube when an opening is formed in concrete, which maintains proper flexibility and workability while preventing intrusion of foreign matter into an internal space.SOLUTION: A sheet material 1 includes a sheet body 10 and a filler 14. A one-surface side of the sheet body 10 is planarly formed, and a plurality of slender protrusions 11, the insides of which are formed as hollow portions 12, are formed on the other surface side thereof in the state of being arranged in parallel. The hollow portion 12 of the protrusion 11 is filled with the filler 14. The filler 14 is silicone.
Patent JP-2012034849-A (JP)
Title: Dot matrix display device
Inventor: YANAGA YUUJI
IPC: F21S2/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a dot matrix display device easy to adjust the shadow thickness of a partition wall which appears in a letter, symbol, or the like displayed by light emission.SOLUTION: The dot matrix display device 100 includes: LEDs 151; the partition walls 140a for partitioning the LEDs 151 at equal intervals; and a light diffusion layer disposed on the opening side of the partition walls 140a. The partition walls 140a are spaced apart from the light diffusion layer such that the distance h from the opening side end of the partition wall 140a to the light diffusion layer satisfies the relationship: 0<h<(a+w/2)tanθ-b, based on the distance (a) from the LED 151 to the partition wall 140a, a difference b between the distance from a flat surface to the opening side end of the partition wall 140a and the distance from the flat surface to the opening side end of the LED 151, the thickness w of the partition wall 140a, and the angle θ between the shortest line connecting the opening side end of the LED 151 with the partition wall 140a and the shortest line connecting the opening side end of the LED 151 with the opening side end of the partition wall 140a.
Patent JP-2012039899-A (JP)
Title: Tomato sauce-based roux
Inventor: NOMURA KAZUHIRO
IPC: A23L23/00
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide tomato sauce-based roux with which tomato sauce for pasta having good palate feeling, particularly good meltability, and also no oily feeling can be obtained when the roux is changed into sauce.SOLUTION: The tomato sauce-based roux contains vegetable oil and fat having a melting point at ≤39°C and tomato raw material, and is free from animal oil and fat. The tomato sauce-based roux preferably contains 10-50 mass% of the vegetable oil and fat having a melting point at ≤39°C. The tomato sauce-based roux preferably contains 5-20 mass% of the tomato raw material.
Patent JP-2012040125-A (JP)
Title: Vacuum cleaner and method of assembling the same
Inventor: KOJIMA KENJI
IPC: A47L9/22
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner in which an electric air blasting part is easily incorporated and a sealing member is hardly twisted upon incorporation.SOLUTION: The vacuum cleaner includes: a cleaner body having a body dust collection chamber and a blower chamber; an electric air blasting part 31 which includes an electric blower 45 with a suction port 53 on one end and includes the sealing member 46 attached around the suction port 53 and which is arranged in the blower chamber; a partition 29 with a communication port 34 to communicate the body dust collection chamber with the blower chamber; a support means 47 which supports the electric air blasting part 31 movably along the axial direction in the blower chamber; and a soft member 78 which retains a condition in which the electric air blasting part 31 is moved in the blower chamber so that the suction port 53 and the communication port 34 are air-tightly connected together by bringing the seal member 46 into pressurized contact with the partition 29 by the support means 47.
Patent JP-2012047768-A (JP)
Title: Roller device, image forming apparatus, and roller manufacturing method
Inventor: OKAMOTO SHOTARO
IPC: G03G15/16
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a roller device that prevents a positional shift of a flange in a shaft direction and that can be easily assembled.SOLUTION: The roller device 6 comprises: a roller main body 62; a shaft member 61 for being inserted through the roller main body 62; flanges 63, through which the shaft member 61 is inserted, for being in contact with both ends of the roller main body 62 for arrangement; and pins 64 for being fixed to the shaft member 61 at end sides of the shaft member 61 for the flanges 63 to regulate the position of the flanges 63 in a shaft direction. Further, the roller device 6 includes: plate-like members 71 for being arranged between the pins 64 and the flanges 63 so that shift to the end sides of the shaft direction is regulated by the pins 64; and energizing members 72 for being integrally formed with the plate-like members 71 to energize the flanges 63 to a center side in the shaft direction.
Patent JP-2011116624-A (JP)
Title: Method for dispersing carbon nanotube in aqueous medium and method for purifying dispersed carbon nanotube
Inventor: HIRANO ATSUSHI
IPC: C01B31/02
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively dispersing carbon nanotubes in an aqueous medium, and a method for separating the dispersed carbon nanotubes from protein and purifying the carbon nanotubes.  <P>SOLUTION: The method for dispersing carbon nanotubes in an aqueous medium comprises dispersing carbon nanotubes in the presence of protein and a chaotrope. According to the present invention, the dispersion amount of carbon nanotubes can be easily increased in the method for dispersing carbon nanotubes in an aqueous medium using protein. Further, by adding a chaotrope, the protein adsorbed to the carbon nanotubes degenerates to dissociate from each other, and the carbon nanotubes settle, and can be separated from the protein in the aqueous medium. By using the phenomenon, carbon nanotubes can be purified from an aqueous solution of carbon nanotube dispersion.  <P>COPYRIGHT: (C)2011,JPO&INPIT