baber/WOPTO huggingface dataset:
Patent JP-2011087419-A (JP)
Title: Ac-dc converter including power-factor improvement circuit
Inventor: ITO YOSHITERU
IPC: H02M7/06
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC-DC converter suppressing a circuit loss and a cost in order to solve the problem wherein power consumption by a resistor inserted into AC is generated, the loss of a power-factor improvement circuit is increased, and the cost for the resistor is required in a conventional device detecting a current by measuring both-end voltages of the resistor.  <P>SOLUTION: In a current detecting means, a short-circuit current is detected from both-end voltages of a switching element for a period when the switching element is turned on. Consequently, the resistor for detecting the current becoms unneeded, and the circuit loss and the cost are reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085231-A (JP)
Title: Synthetic resin retainer, method of manufacturing the same, and manufacturing device
Inventor: KITA MASAHIRO
IPC: B29C45/26
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a synthetic resin retainer 6 having excellent durability especially without increasing cost by preventing welds 13a, 13a that occur along with injection molding not from existing at the continuous portions of both rim portions 7a, 7b and each of pillar portions 8, 8 where stress is easy to concentrate.  <P>SOLUTION: A feeding amount of molten synthetic resins to annular space portions corresponding to large-diameter rim portions 7b is made larger than that of the molten synthetic resin to annular space portions corresponding to small-diameter rim portions 7a. Then, all of the welds 13a, 13a, which are caused when the not-solidified synthetic resins fed from different directions from each other into a cavity from each gate meet inside the cavity, are positioned at portions out of the continuous portion of both rim portions 7a, 7b and each of the pillar portions 8, 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083256-A (JP)
Title: Substrate for immobilizing physiologically active substance
Inventor: FUNAOKA SOHEI
IPC: G01N33/547
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immobilization substrate for suppressing non-specific adsorption and binding, and simply immobilizing a physiologically active substance on the surface, and to provide a method for using the substrate.  <P>SOLUTION: The substrate for capturing the physiologically active substance includes the substrate, a resin layer, and a biotin-binding protein disposed in the order. In the substrate for capturing the physiologically active substance, a surface of the resin layer which is opposite to the substrate has hydrophilicity. A biotin-modified physiologically active substance can be immobilized on the substrate, and adsorption and binding of unnecessary physiologically active substances or fluorescent substances to parts other than the biotin-modified physiologically active substance can be suppressed by using a solid-phase support for immobilizing the physiologically active substance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089674-A (JP)
Title: Method of enhancing flame of combustion burner
Inventor: YAMAGATA KATSUYOSHI
IPC: F23D11/16
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of enhancing flame for enhancing flame radiation force of a combustion burner applying kerosene or heavy oil as main fuel.  <P>SOLUTION: This method of enhancing flame of the combustion burner is composed of a two-stage cylinder configured by disposing a metallic cylinder having a prescribed inner diameter to an outer diameter of a flame blow-off port at a burner side, with an air inlet from the flame blow-off port (first metallic cylinder), and disposing a second metallic cylinder having an inner diameter larger than that of the first metallic cylinder at a downstream side in the flame radiating direction of the first metallic cylinder in a state of partially covering the first metallic cylinder, in the combustion burner applying kerosene or heavy oil as its main fuel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102631-A (JP)
Title: Rotation detecting mechanism of transmission
Inventor: ENDO MASANORI
IPC: F16H57/02
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To detect rotation with high accuracy while reducing the number of parts and downsizing a transmission by omitting dedicated parts for rotation detection.  <P>SOLUTION: In a twin-counter type transmission 1 including first and second input shafts 11, 16 selectively connected to an output shaft (main shaft) 10 of an engine by switching engagement of first and second clutches 31, 36, and first and second output shafts 21, 26 to which the rotation of the first and second input shafts 11, 16 is transmitted via a gear train, a rotation detecting mechanism 80 is provided in a synchronization device 62 on the first output shaft 21. The synchronization device 62 includes a synchronizer hub 65 provided on the output shaft 21 and a sleeve 66 for moving the synchronizer hub 65 in the axial direction. The rotation detecting mechanism 80 includes a sensing gear 81 having a protrusion or groove for rotation detection which is formed on an outer circumferential surface of the sleeve 66, and a rotation detecting sensor 82 for detecting the sensing gear 81.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108721-A (JP)
Title: Method of manufacturing silicon carbide substrate
Inventor: SASAKI MAKOTO
IPC: H01L29/12
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a large-diameter silicon carbide substrate having superior crystallinity.  <P>SOLUTION: The method of manufacturing a silicon carbide substrate includes a step of preparing a plurality of SiC substrates 20 consisting of single crystal silicon carbide, a step of arranging a supporting substrate 10 to touch one main surfaces 20C of the plurality of SiC substrates 20 while the plurality of SiC substrates 20 are arranged side by side in plan view, and a step of interconnecting the plurality of SiC substrates 20 by means of the supporting substrate 10. In the step of interconnecting the plurality of SiC substrates 20, a step of heating the supporting substrate 10, and a step of cooling the supporting substrate 10 are carried out repeatedly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010029722-A (JP)
Title: Apparatus and method for evaluating stress during work
Inventor: KURAMORI AKIRA
IPC: A61B5/16
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for determining stress during work, objectively determining the stress during work such as driving of an automobile by quantitatively measuring "strain" caused in the masseter for opening and closing the jaw of a subject by stress.  <P>SOLUTION: As shown in Fig.1, this apparatus 10 for evaluating stress during work is configured to evaluate stress during work by measuring the myoelectric potential of the masseter muscle during object work done by activities of muscles independent of the activities of opening and closing the jaw of a subject done by the right and left masseter muscles. The apparatus includes: a detecting sensor for detecting myoelectric potential of the right and left masseter muscles, which are generated by the activities of the masseter muscles during work; an amplifier 16, which amplifies the myoelectric potential of the right and left masseter muscles detected by the detecting sensor; a myoelectric data processing part 22, which generates a cocontraction waveform of the right and left masseter muscles from a time series data of the myoelectric potential of the amplified right and left masseter muscles, and calculates the cocontraction strength of the right and left masseter muscles from the cocontraction waveform; and an evaluating part 28, which evaluates stress during work using the calculated cocontraction strength.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135320-A (JP)
Title: Secondary battery
Inventor: BYUN SANG-WON
IPC: H01M50/169
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery improved in reliability and safety.  <P>SOLUTION: The secondary battery includes, in order to improve safety and output, an electrode group which includes a positive electrode and a negative electrode and a separator interposed between the positive electrode and the negative electrode, a case in which the electrode group is built, a cap-up which is electrically connected to the electrode group and combined with the case, a vent plate which is installed below the cap-up and has a cut-out formed, and a dissimilar metal member which is installed between the cap-up and the vent plate and is constructed of a clad metal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011111197-A (JP)
Title: Sheet for opening package
Inventor: NAGAI HIROSHI
IPC: B65D77/30
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the sheet for opening a package which can exactly break an outer film without making a cut or a hole as an opening initiation point on the outer film, and is practical.  <P>SOLUTION: The sheet 1 for opening a package is bonded to the outer film packing an article and pulled when the outer film is opened has a base material 10, a non-adhesive part 11 arranged on at least a part of the circumferential edge of one surface 10a of the base material 10, and an adhesive part 12 arranged on a part of one surface 10a other than the non-adhesive part 11. The stiffness of the base material 10 is not less than 0.002 mN.m in the tensile direction in case of opening. The non-adhesive part 11 is a part non-adhesive to the outer film and/or a part peelable after adhesion. The adhesive part 12 is a part having an adhesion force having a 180° peeling strength to a polyethylene terephthalate film of not less than 10 N/25 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111828-A (JP)
Title: Grease feeder for construction machine
Inventor: OKAMOTO HISASHI
IPC: E02F9/24
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease feeder for construction machines capable of reliably detecting lack of a section to be fed with grease.  <P>SOLUTION: A grease pump 24 intermittently supplies grease for right and left bearing devices 21 and 20 through a grease feeding pipe 28. Flow sensors 29 having gears 31 and 32 rotating according to the amount of supply of grease are mounted to the bearing devices 20 and 21. A controller 35 detects the rotational positions P1 and P2 of the gears 31 and 32 of the flow sensors 29 for each supply of grease. The controller 35 determines whether the supply condition of grease for each of the bearing devices 20 and 21 is normal or not on the basis of the rotation of the gears 31 and 32 by a prescribed angle by one supply of grease.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114707-A (JP)
Title: Display system, store, and, method of operating display system
Inventor: KAWAMOTO FUMITO
IPC: H04N7/173
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display technology sufficiently meeting requirements as digital signage and requirements for crime prevention, as a display means for disposing a display outwardly in a show window of a store such as a convenience store.  <P>SOLUTION: The present invention relates to a display system 1 having a display 10 which is mounted outwardly in a show window of a store; a driving part 20 for supporting the display 10 and vertically moving the display 10; a position determining section 30 for determining the height to dispose the display 10; and a control section 40 for controlling the driving section 20 so as to position the display 10 in the height of the display 10 determined by the position determining section 30. The position determining section 30 has an acquisition part 31 for acquiring determination material data for determining the height of the display 10; and a determination part for determining the height of the display 10 utilizing the determination material data acquired by the acquisition part 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119041-A (JP)
Title: Fuel cell, secondary battery, and electric apparatus
Inventor: HOSHINO MITSUHIRO
IPC: H01M8/10
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell in which a fuel cell where an fuel cell readily uses can be mounted on an electric apparatus, and to provide a secondary battery and electric apparatus.  <P>SOLUTION: The fuel cell 100 includes: a fuel electrode; an air electrode; a membrane-electrode assembly with an electrolyte membrane sandwiched by the fuel electrode and air electrode; a fuel receiver that receives fuel supplied by the fuel electrode; a case with a fuel inlet nozzle that houses the membrane-electrode assembly and the fuel receiver and supplies the fuel to the fuel receiver; and first connection terminals CN12 and CN13 that externally output electricity generated by the membrane-electrode assembly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116171-A (JP)
Title: Bearing device for wheel
Inventor: MATSUKI MASAAKI
IPC: F16J15/3232
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel which improves the sealing performance, increases strength and rigidity, and achieves low cost.  <P>SOLUTION: A seal 8 is structured with an integrated type of a seal made up of a metal core 12 and a seal member 13 vulcanized and stuck to the metal core 12 integrally. The metal core is formed integrally of: a cylindrical part 12a, which is press-fitted to the outer circumference of an end of an outer member 5; a flange part 12b, which extends radially inward and closely contacts the end surface 5c of the outer member 5; an inner diameter part 12c, which extends from this part bending radially inward; and a disk-shaped gate part 14, which protrudes radially outward from the cylindrical part 12a. The seal member 13 integrally includes: a side lip 13a and a dust lip 13b, which extend radially outward at a slant; and a grease lip 13c, which extends at a slant toward the inside of the bearing. The side lip 13a and a dust lip 13b are made to slidably contact a base part 6b of a wheel-attachment flange 6 via prescribed gaps therebetween in the axial direction, and the grease lip 13c is also made to slidably contact the base part 6b via a prescribed gap therebetween in the radial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123573-A (JP)
Title: Paper money processing apparatus
Inventor: SAITO NAOHIRO
IPC: G07D9/00
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To sort and discharge paper money for every denomination without making it necessary to install any complicate mechanism in a paper money processing apparatus for bundling paper moneys for every denomination, and for discharging the paper money from a discharge port.  <P>SOLUTION: This paper money processing apparatus 1 includes: an accumulation means 7 for accumulating paper money for every denomination; and a bundling means 12 for bundling the paper moneys accumulated by the accumulation means 7, and for discharging the paper money from a discharge port 13, and configured to discharge a paper money bundle 20 bundled by the bundling means 12 based on a discharge speed V set for every denomination of paper money.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122746-A (JP)
Title: Hot water floor heating device
Inventor: TAKANO SEIJIRO
IPC: F24D3/00
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control a temperature of each hot water circuit according to a difference of floor heating areas.  <P>SOLUTION: A system of a hot water panel 6 having the highest temperature set by a temperature set means is set as a main hot water circuit, and a hot water control valve 25 of the main hot water circuit is opened all the time. Other systems of hot water panels 6 having lower set temperatures are set as a sub hot water circuit. This hot water floor heating device includes a hot water control valve control means 21a controlling closing time of hot water control valves 25 of the sub hot water circuits in accordance with the respective set temperature to control the temperature of the hot water panels 6 and changing setting of the sub hot water circuits as the main hot water circuit when the hot water control valves 25 of the sub hot water circuits are opened continuously for a predetermined time. Thus, floor heating corresponding to the set temperature in each room is appropriately performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122758-A (JP)
Title: Fluidized bed burning furnace device
Inventor: WACHI HIDEKI
IPC: F27B15/02
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluidized bed burning furnace device capable of obtaining burned products with good quality inexpensively.  <P>SOLUTION: This fluidized bed device is constituted by laminating and arranging N numbers (N is an integer number of 2 or more) of plate bodies within a furnace. The N numbers of the plate bodies are laminated and arranged at intervals and at least one of the N numbers of the plate bodies has an opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010058522-A (JP)
Title: Printer, printing method, printing program, and recording medium
Inventor: OGASAWARA NORIHIKO
IPC: G06F3/12
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively provide a service concerning the limitation of a user and a service concerning accounting management corresponding to various jobs.  <P>SOLUTION: A printer 1 having an identification means for identifying a user includes a decision means for deciding whether or not a print job is treated as a guest job having a limited right concerning printing a document and/or storing the document based on predetermined information, and an execution means for printing the document and/or storing the document based on the decided result with the determination means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011124488-A (JP)
Title: Electronic circuit device
Inventor: UEJIMA NAOKI
IPC: H01R24/00
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To attain a structure excellent in heat dissipation while reducing cost, in an electronic circuit device.  <P>SOLUTION: An electronic component 30 is arranged between a bus bar 10 and a base component 20, and a fixed terminal 12 which is formed in a part of the bus bar 10, and fixed to the base component 20. Thereby, a fixed part 70 is formed, and the fixed part 70 has a spring property. Then, the stability of the fixed part 70 acts so that a distance between the base component 20 and the bus bar 10 is narrowed by the spring property of the fixed part 70, and thus, the electronic component 30 is sandwiched between the bus bar 10 and the base component 20. Thereby, the electronic component 30 can be fixed without using a thermally conductive adhesive. Furthermore, heat in the bus bar 10 and the base component 20 can be dissipated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123976-A (JP)
Title: Method for manufacturing magnetic recording medium and magnetic recording and reproducing device
Inventor: TANAKA TAKASHI
IPC: G11B5/673
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which increases recording density while ensuring high reliability.  <P>SOLUTION: A method for manufacturing includes the steps of: generating a low-gas pressure layer 3a having a thickness of 8 to 12 nm and made of Ru or a material including Ru as a main component, within the range of 0.6 to 1.2 Pa sputtering gas pressure; and generating, on the low gas pressure layer 3a, a high-gas pressure layer 3b which has a thickness not larger than that of the low-gas pressure layer 3a, in the range of 4 to 12 nm, and which has a granular structure made of a material containing Ru as a main component and containing at least one kind of oxides among SiO<SB>2</SB>, Cr<SB>2</SB>O<SB>3</SB>, WO<SB>2</SB>, Al<SB>2</SB>O<SB>3</SB>, TiO<SB>2</SB>, and Ta<SB>2</SB>O<SB>5</SB>in total within the range of 0.5 to 3 mol%, within the range of 4 to 12 Pa sputtering gas pressure. The step of laminating a vertical magnetic layer 4 includes growing crystal grain so as to generate columnar crystals S1, S2, and S3 consecutive in the thickness direction with the crystal grains constituting an orientation control layer 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011129270-A (JP)
Title: Ion beam generator
Inventor: ABARA EINSTEIN NOEL
IPC: H01L21/302
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion beam generator small in thermal distortion in a grid assembly.  <P>SOLUTION: In the ion beam generator, thermal expansion coefficients α<SB>P</SB>, α<SB>M</SB>and α<SB>G</SB>, for a sidewall (1A) of a discharge chamber, a mounting platform (40) and an extraction grid electrode assembly (20) are selected to have a relation: α<SB>P</SB>>α<SB>M</SB>≥α<SB>G</SB>. For example, a material of the discharge chamber sidewall is stainless steel or aluminum, a material of grids is Mo, W or C and a material of the platform is Ti or Mo.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011125240-A (JP)
Title: Winding auxiliary apparatus and winding apparatus
Inventor: YAMADA TOMOHISA
IPC: A01K79/00
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding auxiliary apparatus that suppresses intrusion occurring during winding of fishing line member and a winding apparatus.  <P>SOLUTION: The winding auxiliary apparatus includes a shaft member 6 that is arranged approximately in parallel with the rotary shaft 5 of a winding roller 4 for winding the fishing line member by rotation and a rotary member 7 that is externally fitted to the shaft member 6 rotatably and changes the sending position of the fishing line member to the winding roller 4 by movement in the longitudinal direction of the shaft member 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127501-A (JP)
Title: Engine for working machine
Inventor: TOMITA HIROSHI
IPC: F02D41/04
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine for a working machine capable of using fuel different in the concentration of included ethanol.  <P>SOLUTION: Since the mixing ratio of fuel and air in an air-fuel mixture supplied to a combustion chamber 8 is adjusted according to a rate of the ethanol included in the fuel used by a carburetor 100, the fuel in the air-fuel mixture can be set as a proper quantity corresponding to the rate of the ethanol included in the fuel, and even the fuel different in the content of the ethanol can surely start the engine, and a required output can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127247-A (JP)
Title: Coated paper
Inventor: MIZUSAWA YOSHIKI
IPC: D21H19/38
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To acquire coated paper which has less local strikethrough and is excellent in opacity and whiteness though the paper is lightweight in which the basis weight is not less than 30 g/m<SP>2</SP>and less than 50 g/m<SP>2</SP>, in particular, the base paper basis weight is not less than 20 g/m<SP>2</SP>and less than 40 g/m<SP>2</SP>.  <P>SOLUTION: In a coated paper which contains a base paper and a coated layer predominantly composed of a pigment and an adhesive on the base paper and whose basis weight is not less than 30 g/m<SP>2</SP>and less than 50 g/m<SP>2</SP>, aggregated calcium carbonate and/or silica composite fine particles are contained in the base paper as a filler. In a particle diameter measured by photographing pigment particles on the surface of the coated layer with an electron microscope, the amount of pigment particles having a particle diameter of not less than 1.5 μm and less than 3.0 μm is not less than 3% and less than 40% of the whole.  <P>COPYRIGHT: (C)2011,JPO&INPIT