baber/WOPTO huggingface dataset:
Patent JP-2011057741-A (JP)
Title: Method for producing phosphor
Inventor: TAGUCHI NOBUYOSHI
IPC: C09K11/56
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing phosphor simply and quickly by improving conventional complicated processes such as a firing method requiring high temperature and long term, a hydrothermal method performed through high temperature water, and to provide a method producing electroluminescence (EL) elements of high luminance-low voltage drive by solving problems with high value and high voltage drive of conventional inorganic EL elements.  <P>SOLUTION: This method for producing excitation-emission phosphor includes a thermal catalytic method in which a mixture base material containing zinc sulfide and an activator having a center of a wurtzite structure is heated by irradiation of a microwave under a reduced pressure. The method for producing the electroluminescence element using the phosphor is also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061929-A (JP)
Title: Motor speed control device
Inventor: SUZUKI HARUYUKI
IPC: H02P29/00
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable complicated target speed commands to be generated in various formats by a simple configuration and reduce a burden on a microprocessor to be available in a variety of systems.  <P>SOLUTION: A motor speed control device that feedback controls the speed of a motor 115 includes a motor speed control means 108 that drives the motor by using a motor speed pulse (fg_pulse) corresponding to the speed of the motor 115 and a target speed pulse (ref_pulse) corresponding to a target speed and drives the motor 115 as inputs so that the motor speed approaches the target speed, and a motor target speed generating means 101 that generates target speed pulses. The motor target speed generating means 101 includes a variable frequency oscillator 106 that outputs a pulse with a frequency in proportion to an input command as the target speed pulse, and a selector 105 that selects either a value corresponding to a phase difference between an external input pulse and an output of a variable frequency oscillating means or a direct frequency command value as an input command to the variable frequency oscillator 106.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061477-A (JP)
Title: Noise filter circuit
Inventor: SUGIURA YOSHIKAZU
IPC: H03H7/09
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce radiation of high frequency noise from an AC cord in a noise filter circuit.  <P>SOLUTION: The noise filter circuit 1 is provided with: power supply lines 3a and 3b; a line filter 4; a capacitor 5; and power inductors 6a and 6b. One-end sides of the power supply lines 3a and 3b are connected to the AC cord 2, and the-other-end sides of the power supply lines 3a and 3b are connected to an electric circuit of an electric apparatus device. The line filter 4 is connected on the power supply lines 3a and 3b, and in the capacitor 5, one end is connected to the power supply line 3a between the AC cord 2 and the line filter 4, and the other end is connected to the power supply line 3b between the AC cord 2 and the line filter 4. The power inductors 6a and 6b are connected on the power supply lines 3a and 3b, respectively. By such configuration, transmission of the high frequency noise occurring in the electric apparatus device to the AC cord 2 can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056414-A (JP)
Title: Ultraviolet irradiation device
Inventor: OGAWA SATOSHI
IPC: C02F1/32
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation device which can prevent application of turning force to a cleaning brush for a lamp sleeve, thereby prolonging a life of a brush.  <P>SOLUTION: An ultraviolet irradiation device 1 is used which includes ultraviolet lamps 7a-7f for radiating ultraviolet rays to a fluid to be treated, ultraviolet transparent lamp sleeves 6a-6f provided in a region contacting with the fluid to be treated so as to cover the ultraviolet lamps 7a-7f, cleaning devices 15a-15f provided so as to contact with the lamp sleeves 6a-6f, a driving screw 12 rotated and driven along a spiral groove of a driving shaft 11 provided along the lamp sleeves 6a-6f in longitudinal directions, a rotation prevention portion connected with the driving screw 12 and the cleaning devices 15a-15f to support rotational driving force for driving cleaning devices 15a-15f in the longitudinal directions of the lamp sleeves 6a-6f.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057164-A (JP)
Title: Seat structure for vehicle
Inventor: YASUI HIROYUKI
IPC: B60N2/90
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat structure for a vehicle capable of being made as a seat structural member having strength, regardless of the selection of a metal material of a frame, etc. or without performing deep drawing.  <P>SOLUTION: A rough surface 14 is injection-molded by putting a metal seat structural member 4 which is formed into a planar shape roughed to a nano-level depth or is performed with bending into a forming die. The seat structure therefore is constituted by strongly supporting a leg part 11a of a strength member 11 made of hard synthetic resin on the rough surface 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009285511-A (JP)
Title: Slot machine
Inventor: IIZUKA TATSUKI
IPC: A63F5/04
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine giving a feeling of tension to a game player in the progress of a game played in a replay selection high state, and giving a feeling of expectation for advantageous progress of the game to the game player to enhance and keep the player's interest to the game.  <P>SOLUTION: This slot machine includes: a winning combination lottery means; a reel control means; a winning flag control means; a replay control means; and a replay selection high state control means, wherein the replay selection high state includes a first replay selection high state starting when a predetermined start requirement is satisfied, a second replay selection high state canceling the first replay selection high state when a predetermined winning combination is won in the first replay selection high state and starting a next game, and a replay selection high state during an internal lottery performed in a game of an internal lottery state, and in the winning combination lottery, a winning combination and a predetermined winning combination which becomes a starting requirement for the second replay game selection high state are often won at the same time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011062581-A (JP)
Title: Apparatus and method of producing liquid dispersion
Inventor: HAYAMATSU YOHEI
IPC: B01F27/91
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of producing a liquid dispersion of stable quality with high working efficiency.  <P>SOLUTION: The apparatus 1 of producing a liquid dispersion includes a mixing device 20 comprising an agitator 28 for mixing solid matters and a dispersing fluid, a dispersing device 30 that disperses the solid matters into the dispersing fluid, a particle-diameter measuring instrument 40 for measuring the particle diameter of the dispersed solid matters, a circulation flow path 50 that links the discharge port 23 of the mixing device 20 to the feed port 24 of the mixing device 20 via the dispersing device 30 and the particle-diameter measuring instrument 40, and a discharge flow path 60 branched from the circulation flow path 50 at a position between the particle-diameter measuring instrument 40 and the feed port 24 of the mixing device 20, with the circulation flow path 50 and discharge flow path 60 made switchable by a branch valve 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009294674-A (JP)
Title: Light emitting display device, display panel of light emitting display device, and driving method of display panel
Inventor: KIM YANG-WAN
IPC: H05B44/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting display device and a driving method thereof.  <P>SOLUTION: The light emitting display device includes: a plurality of data line for transmitting data voltage corresponding to an image signal; a plurality of scan lines for transmitting a select signal; and a plurality of pixel circuits coupled electrically to the scan line and the data line. The pixel circuit includes: a light emitting element for emitting light according to an applied current; a transistor which includes, a first electrode, a second electrode to which first power source voltage is applied, and a third electrode connected to the light emitting element and which outputs a current corresponding to voltage applied between the first electrode and the second electrode to the third electrode; a first switching element transmitting the data voltage to the pixel circuit in response to the select signal from the scan line; and a voltage compensating section for transmitting the data voltage transmitted by the first switching element and compensation voltage corresponding to the first power source voltage to the first electrode of the transistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011066202-A (JP)
Title: Plasma processing apparatus
Inventor: IIZUKA YASHIRO
IPC: H01L21/3065
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus capable of improving an in-plane uniformity of processing comparing to the conventional apparatus and reducing useless spaces in a processing chamber to miniaturize the apparatus.  <P>SOLUTION: A plasma processing apparatus includes: a showerhead for supplying shower-like gas to a substrate from a plurality of gas discharge holes provided to an opposed surface opposed to a placing table; a plurality of exhausting holes for exhausting formed on the opposed surface; a vertically movable annular member provided along the peripheral border of the placing table and forming a processing space surrounded at the elevated position by the placing table, the showerhead, and the annular member; a plurality of annular member side gas discharge holes opened to an inner wall of the annular member and for supplying the gas to the processing space; and a plurality of annular member side exhausting holes opened at an inner wall of the annular member and for exhausting the inside the processing space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064955-A (JP)
Title: Connector holding tool
Inventor: TAKAHASHI TOSHIAKI
IPC: G02B6/38
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector holding tool for easily holding an optical connector while keeping a connection state of an optical fiber.  <P>SOLUTION: This connector holding tool 10 includes an operation section 11 turnable about a spindle 13 against a spring energizing force, and, at the tip of the operation section 11 via the spindle 13, a clamp section 16 that has connector holding sections 17 and 18 for holding the optical connector 1 and turns about the spindle 13 in interlock with the operation section 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064174-A (JP)
Title: Fuel injection pump
Inventor: TANAKA MASAMICHI
IPC: F01M9/10
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that droplets of a lubricating oil in a gear case enter into a cam chamber through a lubricating oil discharge passage to be splashed on a lower end of a plunger, and the lubricating oil splashed on the plunger moves upward along the plunger to enter into a pressure chamber for being mixed into fuel, resulting in blackening of the fuel, degradation of engine performance, or the like.  <P>SOLUTION: The lubricating oil discharge passage 37L (37R) is constructed of a first lubricating oil discharge passage 371L (371R), a second lubricating oil discharge passage 372L (372R), and a third lubricating oil discharge passage 373L (373R). A groove 342 is provided on one side of a flange 34. The end at the downstream side of the first lubricating oil discharge passage 371L (371R) communicates with inside of the groove 342 and is covered by a cover 35, and passage areas of the second lubricating oil discharge passage 372L (372R) and the third lubricating oil discharge passage 373L (373R) are smaller than the first lubricating oil discharge passage 371L (371R).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070282-A (JP)
Title: Communication system, master device and slave device
Inventor: YAMAMOTO TOKUJI
IPC: G06F13/38
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system which can recover communication even when communication failure occurs.  <P>SOLUTION: In the communication system in which a master device 10 and at least one slave device 20 are interconnected by an IIC communication line to perform mutual IIC communication based upon an IIC protocol, the master device and slave device 20 are interconnected by a report line 31 different from a communication line for reporting failure occurrence, and at least one of the master device and slave device includes a detection means (control part 11) of detecting failure occurring to the communication line, a reporting means (control part 11) of reporting occurrence of failure to other modules through the report line when the failure is detected, and a recovering means (reset circuit 25) of recovering the IIC communication when the failure is detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068763-A (JP)
Title: Nonaqueous ink composition containing carbon black endowed with anionic group
Inventor: YAMAMOTO AKIKO
IPC: C09D11/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous ink composition which excels in dryability even when discharged onto general-purpose coated paper in a normal discharge amount and can form a high density image.  <P>SOLUTION: In the inkjet recording nonaqueous ink composition including a pigment, an organic solvent, and a dispersing agent, the pigment is carbon black having 1.5 to 10 μeq/m<SP>2</SP>of an anionic group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031286-A (JP)
Title: Particulate epoxy resin bag and method for producing the same
Inventor: MURATA YASUYUKI
IPC: C08J3/12
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag of epoxy resin particles having low melt viscosity and excellent fluidity in molding, causing little blocking trouble in storage and transportation and having easy handleability.  <P>SOLUTION: The epoxy resin expressed by general formula (1) and purified to satisfy the requirements that the total content of the n<SP>1</SP>=0 component having a molecular weight of ≤500 is ≥50 mass% in the total epoxy resin or the total content of the component having a molecular weight of ≤400 is ≥20 mass% in the total epoxy resin and the sum of the contents of compounds having a molecular weight of ≤200 is ≤0.28 mass%, is granulated under conditions that the total content of the compounds having a molecular weight of ≤200 is ≤0.3 mass%, and the obtained particulate epoxy resin is hermetically packaged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011069320-A (JP)
Title: Cross flow fan, blower, and air conditioner
Inventor: TADOKORO TAKAHIDE
IPC: F04D29/66
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross flow fan achieving an input reduction and a noise reduction by uniformizing a wind speed distribution in the fan axial direction in an air duct outlet and reducing separation on the suction side of the fan, and a blower and an air conditioner using the cross flow fan.  <P>SOLUTION: This cross flow fan includes: a plurality of annular rings rotatably arranged in the oblong air duct and provided substantially in parallel to each other; and a plurality of circular cross-sectional blades radially provided between the adjacent rings of the plurality of annular rings. The camber angle of each blade is made smaller on the side of the ring than the center of the blade in a longitudinal direction between the rings.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075617-A (JP)
Title: Image display viewing system and image display device
Inventor: ITO ATSUSHI
IPC: H04N13/04
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent without fail, flickering of light due to external light, using a simple composition.  <P>SOLUTION: An image-display-and-monitor device includes image-appreciation eyeglasses 200 having liquid crystal shutters 200a, 200b for the right and left eyes which open and close periodically, the aperture ratios of the liquid crystal shutters 200a, with 200b being at least 50% during a period; and an image-display device 100 which is provided with a liquid crystal display panel 134, which periodically displays a plurality of different images, a shutter-control portion 122 which generates timing signals for controlling the liquid crystal shutters 200a, 200b according to a timing in which at least the plurality of images are switched, and a backlight-control portion 128 which stops the display of the display panel 134, at least during a period in which the open period of the liquid crystal shutter 200a overlaps with that of the liquid crystal shutter 200b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073191-A (JP)
Title: Joined body of cfrp and adherend and method of manufacturing the same
Inventor: NARUTOMI MASANORI
IPC: B32B5/28
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joined body of a CFRP prepreg and a metallic alloy firmly affixed to each other.  <P>SOLUTION: A first CFRP prepreg based on a first PAN carbon fiber with a tensile strength of 4.4 GPa and a second CFRP prepreg based on a second PAN carbon fiber with a tensile strength of 6.0 GPa are stacked and heated to form a CFRP member. The first CFRP prepreg forming the surface of the CFRP member is roughened and a one-pack type epoxy adhesive is applied. A one-pack type epoxy adhesive is applied to the surface of a metallic alloy 11 having three conditions for NAT. The first CFRP prepreg 12 and the metallic alloy are brought close together and heated and the one-pack type epoxy adhesive is cured to obtain a joined body of the CFRP member and the metallic alloy firmly affixed to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077731-A (JP)
Title: Photographed video image processing apparatus, control method, and program
Inventor: UENO MASAHIRO
IPC: H04N7/173
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase user's convenience of an instruction video.  <P>SOLUTION: Each user having the same instruction video acts while playing back an example performance in the instruction video by using an AV output device 19, and record his (her) own performance with an imaging apparatus 20. The photographed image recorded by each user for his (her) own performance is recorded in a second recording section 32 of his (her) own game device 12, and uploaded in a server 14 on the Internet 11. Each user downloads another person's photographed images for the same instruction video from the server 14. The game device 12 generates a motion picture of a composite image in which the example image G3 of the instruction video, other person's photographed image G1 which has been downloaded and his (her) own image G2 are arranged, and displays the motion picture on a display 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075046-A (JP)
Title: Flexible tube
Inventor: EGUCHI YOSHIHIKO
IPC: F16L27/12
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the downsizing of a flexible tube that is connected to an exhaust system being continuous with an engine to dampen vibrations in the axial direction of the exhaust system.  <P>SOLUTION: The flexible tube includes a bellows tube 10, an interlock tube 20 placed inside thereof, and upstream-side and downstream-side joint pipes 40 and 41 coupled to both ends of the bellows tube 10. Diameters of fixing end portions 20u and 20d located at both ends of the interlock tube 20 are made larger than a diameter at a middle portion thereof, extension portions 40e and 41e of the upstream-side and downstream-side joint pipes 40 and 41 are fitted and fixed to inner peripheral surfaces of the fixing end portions, and depths De, De of valley portions 13 of a bellows portion 11 located over the fixing end portions 20u and 20d are smaller than a depth Dm of other valley portions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080507-A (JP)
Title: Railway vehicle air spring
Inventor: YASUNAGA HIROYOSHI
IPC: B61F5/10
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railway vehicle air spring including a laminated-rubber structure elastic part and an air spring vertically laminated and arranged, in which the elastic part can set its vertical spring constant to be lower while suppressing the excessive movement in a shearing direction, whereby suspension performance using only the elastic part is improved to enable continuous travel in a state that the air spring does not function.  <P>SOLUTION: The railway vehicle air spring includes the air spring ac composed of an outer cylinder 1 at the vehicle body side, an intermediate supporting portion 2 and a diaphragm 3 arranged between both of the 1, 2, and the laminated-rubber structure elastic spring 5 having rubber layers 14 and metal plates 15 vertically laminated in an alternate manner and laminated and arranged at the lower side of the air spring ac. A hollow portion 19 is formed in the elastic spring 5, a protruded portion 16 is stored in the hollow portion 19 and fixed to a lower supporting portion 4 at the carriage side in a state of being protruded upward therefrom, and a predetermined clearance is formed between an inside wall face 5A forming the hollow portion 19 of the elastic spring 5 and the protruded portion 16 in the horizontal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132640-A (JP)
Title: Silicon nano sheet, method for producing the same and lithium ion secondary battery
Inventor: NAKAI YOKO
IPC: H01M4/136
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon nano sheet having a relatively wide distance between layers and easy for the production.  <P>SOLUTION: This silicon nano sheet has a base skeleton having a structure of linking a plurality of 6-membered rings constituted by silicon atoms. Among the silicon atoms constituting the 6-membered ring, the silicon atom bonding with the silicon atom having a hydrocarbon group having a functional group and bondable with a metal or metal oxide through an oxygen atom, the silicon atom bonding with hydrogen atom and the silicon atom bonding with hydroxy group present as mixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011050026-A (JP)
Title: Portable telephone to be received interpreter service
Inventor: NISHIZONO KAZUNORI
IPC: H04M11/00
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To friendly communicate with a foreigner of another party by utilizing an interpreter service easily in travelling and staying in a country where a CDMA/GSM portable telephone and high-speed (optical) Internet are available.  <P>SOLUTION: An ultracompact fish eye camera 2, a microphone 3 and a speaker 4 are mounted in a CDMA/GSM portable telephone 1. When interpretation is required, the CDMA/GSM portable telephone 1 is connected to the Internet 8 to call an interpreter 6. The interpreter 6 performs simultaneous interpretation while looking a service user 12 and a foreigner 13 of an opposite party via the Internet 8 through the ultracompact fish eye camera 2 on own personal computer 14. The interpreter 6, the service user 12 and a communication party 9 register with an interpreter registration site 10 and user site 15 in advance.  <P>COPYRIGHT: (C)2011,JPO&INPIT