baber/WOPTO huggingface dataset:
Patent JP-2011014274-A (JP)
Title: Led lighting device, and led illuminating apparatus
Inventor: SUN YANBIN
IPC: H05B37/02
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device capable of reducing a cost, and capable of controlling a lighting state of a light emitting diode as a light source by a remote controller, and to provide an LED illuminating apparatus equipped with the LED lighting device.SOLUTION: This LED lighting device 1 includes an electric power source circuit 2 for supplying a current to the light emitting diode 8, a shut-off circuit 3 for shutting off the current supplied from the electric power source circuit 2, a signal processing circuit 4 for detecting a voltage between both ends of the light emitting diode 8, and for acquiring a control signal transmitted from the remote controller, based on the voltage between the both ends, and a control circuit 5 for controlling the shut-off circuit 3, in response to the control signal acquired by the signal processing circuit 4.
Patent JP-2011011114-A (JP)
Title: Static fluid mixing apparatus
Inventor: MOGAMI KENICHI
IPC: B01F5/00
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a static fluid mixing apparatus capable of satisfactorily ensuring the efficiency of mixing treatment and capable of markedly reducing the pressure drop.SOLUTION: A plurality of branch flow passages r1 are formed in a manner that they radially, linearly and substantially coplanarly extend from the central part communicating with an inflow port 24. The branch flow passages r1 are formed in a manner that they allow a fluid to meander and flow to exert a shear force on the fluid. The terminal ends of the branch flow passages r1 communicate with the starting end which is the periphery of a collection flow passage r2 in the form of a platy space through a ring-form communication flow passage r3 to allow the fluid to flow thereinto from the periphery of the starting end of the collection flow passages r2 and to allow the fluid to meander and flow planarly and slowly toward the terminal end which is the central part communicating with an outflow port 25 within the collection flow passage to thereby make the fluid planarly uniform peripherally as well as radially.
Patent JP-2011018983-A (JP)
Title: Communication device
Inventor: KUWABARA TETSUYA
IPC: H04N1/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which can start processing specified by a user at a specified time without increasing cost.SOLUTION: A network controller 16 is continued to supply power even in a power saving mode. A time management unit 163 establishes a start time based on the specified time established by reservation information 52 and preparing time information 53. The time management unit 163 adjusts a time of a clock unit 161 based on a standard time acquired from an NTP (Network Time Protocol) server 5 in a constant interval using a software timer 164. The time management unit 163 suppresses error of the clock unit 161 and the software timer 164 by shortening an interval to adjust the time of the clock unit 161 as a time until a start time becomes short. When the time of the clock unit 161 becomes the start time, release of the power saving mode is instructed. When the time of the clock unit 161 becomes the specified time, a digital composite unit 1 starts processing of the reserved job.
Patent JP-2011019351-A (JP)
Title: Device for controlling air conditioner
Inventor: MORISHIGE ARIKICHI
IPC: F24F11/02
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To protect a three-phase four-wire type AC power supply against an open phase with a low-cost configuration.SOLUTION: A part between a T-phase power-supply line for the three-phase four-wire type AC power supply and a neutral-point power-supply has a control circuit means 2, and R- and S-phase power lines have first and second phase-current detection means 3 and 4, respectively. Each phase current detection means is connected to a current value decision delay means 12a through a current value decision means 12 in the control circuit means, and the current value decision delay means is connected to a coil for a first three-phase power-supply switching means 10. The contact side is closing-connected between the control circuit means for the T-phase power-supply line and a three-phase switching part (T) for a second three-phase power-supply switching means 11, and its connection is connected to the neutral-point power-supply line through an exciting coil for the second three-phase power-supply switching means. The load side of a three-phase switching part for the second three-phase power-supply switching means is connected to a smoothing means 7, an inverter driving means 6 and a compressor 8. A device for controlling an air conditioner is configured by such connections. Even when there arises an open phase in at least three-phase four-wire type power-supply line, a switching part for the second three-phase power-supply switching means 11 is open-operated.
Patent JP-2010100515-A (JP)
Title: Method for producing crystallographically oriented ceramic
Inventor: KOIZUMI TAKAAKI
IPC: H01L41/22
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a crystallographically oriented ceramic having properties that can be enhanced.  <P>SOLUTION: The method for producing a piezoelectric/electrostrictive body 30 containing the crystallographically oriented ceramic includes: a particle-preparing step of preparing pseudocubic particles 31 each having a substantially cubic shape; a dispersing step of dispersing the pseudocubic particles 31 in a solvent; a particle section-forming step of forming a seed section 32 and a matrix section 34 directly or indirectly on a base 12, the seed section 32 being formed by arranging the dispersed pseudocubic particles 31 in a predetermined plane direction, the matrix section 34 being formed from matrix particles 33 each having a desired composition; and a firing step of firing the seed section 32 and matrix section 34 formed on the base 12. The crystallographic orientation of the matrix particles 33 contained in the matrix section 34 can be adjusted to the crystallographic orientation of the pseudocubic particles 31 which are contained in the seed section 32 and arranged in the predetermined plane direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011027218-A (JP)
Title: Method of manufacturing pressure vessel and pressure vessel
Inventor: HATTA TAKESHI
IPC: B29C70/16
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To simply manufacture a pressure vessel with an improved physical strength.  <P>SOLUTION: A method of manufacturing the pressure vessel includes: a liner fabrication process S104 to make a liner of hollow shape; a water absorption process S106 to make the liner absorb moisture; a filament winding process S108 to wind a fiber impregnated with a thermosetting resin, to the peripheral part of the liner having absorbed moisture; and a hardening process S110 to harden the thermosetting resin to form a fiber reinforced resin layer coating the liner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030073-A (JP)
Title: Content recording system
Inventor: TSUKAUNE ISAO
IPC: G11B20/10
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content recording system which, even when delay occurs in a period from the output of a recording start instruction up to recording start, enables a recorder to record required content data including content data for the delay by simple configuration.  <P>SOLUTION: A television receiver 1 transmits a first instruction signal to an HDD recorder 2 through an HDMI cable C1 according to a recording start instruction, starts the recording of content data in a first recording means, and at the timing of receiving a notification signal indicating a recording on-state from the HDD recorder 2, stops the recording, and transmits the content data recorded in the first memory means to the HDD recorder 2 through a LAN cable C2. The HDD recorder 2 combines content data recorded in a second memory means with the content data received from the television receiver 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033375-A (JP)
Title: Device and method for inspecting evaporation pipe of boiler furnace
Inventor: OGUCHI TAKAHIRO
IPC: G01B11/06
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for inspecting an evaporation pipe of a boiler furnace, capable of accurately calculating the amount of reduction in the thickness of the evaporation pipe, even for the case where overlay welding to the evaporation pipe is performed.  <P>SOLUTION: The surface shape of the evaporation pipe 4, including a reference mark representing a reference position of the evaporation pipe 4, is measured by using an inspection device 11 which includes a supporting part 14 to be fixed to evaporation pipes 4, a displacement sensor 12 supported by the supporting part 14 and a signal processing device 16 for processing the signal from the displacement sensor 12. The measured surface shape of the evaporation pipe 4 is superimposed on a reference surface shape for the evaporation pipe 4, including the reference mark and having no reduction in thickness, which has been stored previously in a storage means, and the amount of the reduction in thickness of the evaporation pipe 4 is calculated from the difference between both by the signal processing device 16. Here, the surface shape and the reference surface shape at axially the same position of the evaporation pipe 4 are superimposed, on the basis of the reference mark.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032528-A (JP)
Title: Chemical conversion treated electrogalvanized steel sheet and method of manufacturing the same
Inventor: TAKASHIMA KATSUTOSHI
IPC: C23C28/00
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical conversion treated electrogalvanized steel sheet having excellent conductivity and corrosion resistance after chemical conversion treatment, and a method of industrially and stably manufacturing the same.  <P>SOLUTION: Maximum height roughness (Rz) of an electrogalvanized layer is controlled to 0.6-1.1 μm (where, cutoff value: 0.01 mm) and the area rate of the exposed part of the electrogalvanized layer to the chemical conversion treated coating film is controlled to 0.3-1.0% of the electrogalvanized coating area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034797-A (JP)
Title: Membrane electrode assembly for polymer electrolyte fuel cell, and polymer electrolyte fuel cell
Inventor: NODA AKIHIRO
IPC: H01M8/02
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly for a polymer electrolyte fuel cell which has a high mechanical strength capable of enduring dimension change of the electrolyte membrane due to humidity change and has a superior durability, and to provide the polymer electrolyte fuel cell.  <P>SOLUTION: The membrane electrode assembly for the polymer electrolyte fuel cell 1 has an anode electrode layer 12 provided on one of surface of the proton conductive composite membrane 11 and a cathode electrode layer 13 provided on the other surface. The proton conductive membrane 11 includes a reinforcement sheet having a plurality of through-holes which are provided at the section other than the end in surface direction and penetrate in the thickness direction and an electrolyte membrane which is provided at the surface of the section provided with the plurality of through-holes and at the inner surface of the plurality of through-holes. At least one of the end out of the end in surface direction of the anode electrode layer 12 and the end in surface direction of the cathode electrode layer 13 is arranged on the outside in surface direction than the section where the plurality of through-holes are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033471-A (JP)
Title: Container for transporting fuel assembly
Inventor: TAMAOKI HIRONORI
IPC: G21F5/008
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shipping cask for a fuel assembly which not only can facilitate the work for loading the fuel assemblies into the casks but also can suppress the degradation in the integrity and reliability of the fuel assemblies due to the force acting on them and the friction in their loading.  <P>SOLUTION: The shipping cask 10 includes a body 11 of the cask which has an opening at one end; a lid member 12A for closing the opening; a square tube 30 placed inside the body 11 of the cask; and a fuel holder 20 inserted into the square tube 30 with the lateral face of the fuel assembly covered by the fuel holder 20 and pressing members 37a and 37b placed in the square tube 30, to press the fuel holder onto the inner face of the square tube 30 inside the square tube 30. While one end 23 of the fuel holder 20 is shaped like a taper which inclines toward the inner side of the fuel holder 20, a first guide member 40, which has a concave 41 fitting the form of the one end 23 of the fuel holder 20, is placed at one end of the square tube 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032970-A (JP)
Title: Exhaust emission control device of engine
Inventor: FUJITA HIROAKI
IPC: F01N3/28
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an engine increased in NOx elimination performance by well mixing urea water and the exhaust gas while allowing the use of a liquid-only urea water injector manufacturable at low system cost.  <P>SOLUTION: An inlet pipe 10a is connected to the upstream side end surface 11a of a casing 11, and a urea water injector 15 is affixed to the upstream side end surface 11a further toward the center than the inlet pipe. The inside of the casing 11 is partitioned by a partition wall 12, and the upstream side thereof is used as a spray chamber 13 and an SCR catalyst 19 is stored in the downstream side. The nozzle 15b of the urea water injector 15 faces the inside of the spray chamber 13, and a mixing pipe 17 having a large number of slits 18 is disposed in the spray chamber 13 so as to be aligned with the injection axis L of the nozzle 15b. The inside of the mixing pipe 17 communicates with the SCR catalyst 19 side with the partition wall 12 interposed therebetween. The exhaust gas introduced into the spray chamber 13 through the inlet pipes 10a flows into the mixing pipe 17 through the slits 18 to mix with the urea water injected from the nozzle 15b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036204-A (JP)
Title: Attention-deficit/hyperactivity disorder model non-human mammal
Inventor: HIROSE SHINICHI
IPC: C12N15/09
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attention-deficit/hyperactivity disorder (AD/HD) model non-human mammal developing behavioral disorder extremely close to human attention-deficit/hyperactivity disorder (AD/HD).  <P>SOLUTION: The attention-deficit/hyperactivity disorder (AD/HD) model non-human mammal has a mutant gene obtained by mutation transfer of a gene mutant that is a gene abnormality to a non-human mammal DNA having a neuronal nicotinic acetylcholine receptor α4 subunit (CHRNA4) gene or a β2 subunit (CHRNB2) gene relating to human autosomal dominant nocturnal frontal lobe epilepsy, and further by introducing a specific probe. Effectiveness of a tested substance on AD/HD is confirmed to screen AD/HD preventing agent or treating agent, and the effectiveness of a tested agent on AD/HD can be evaluated by using the epilepsy model non-human mammal as the attention-deficit/hyperactivity disorder (AD/HD) model non-human mammal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010044766-A (JP)
Title: Character input method using preliminary step
Inventor: PARK YOUNG-SOO
IPC: H04M1/00
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keypad and a character input method for rapidly and correctly inputting various characters with a reduced number of character keys by inputting after separating one character into a vowel and a consonant when the one character is input and using a special space key, etc., arranged at the center of the keypad.  <P>SOLUTION: The method for inputting characters by using the keypad where basic keys have consonant values and vowel values and many basic keys are included, includes: a preliminary step for selectively inputting the consonant value from the basic key which is selected first in forming the character; an establishment step for selecting the vowel value from the basic key, which is selected secondly after the preliminary step, combining the consonant value with the vowel value, establishing the final character, and performing an input; and a step for converting the consonant value into a space value when a space key is selected after selecting the consonant value from the basic key, which is selected first in the preliminary step, since the keypad includes the space key arranged at the center and the space value of the basic key, which is displayed when the space key is selected after selecting the basic key, is set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011041228-A (JP)
Title: Power line carrier communication system
Inventor: SASAKI HIROYUKI
IPC: H04B3/54
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power line carrier communication system capable of constructing a network in a simple way in accordance with automated procedures.  <P>SOLUTION: The power line carrier communication system includes a master unit C0 and power lines B1-B3 connected to the master unit C0, wherein one or more slave units are connected to the power lines B1-B3. Each of the one or more slave units has a first subscription request signal transmitting unit for transmitting a subscription request signal to the master unit C0 and the master unit C0 has a registering section which upon reception of the subscription request, registers a slave unit which has transmitted a subscription request signal, as a direct communication slave unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042978-A (JP)
Title: Door device
Inventor: KIKUCHI TAKESHI
IPC: E06B3/48
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device easily adjusting the buffer force of buffer means.  <P>SOLUTION: The door device 1 includes a door body 21 turned in an opening direction to open an opening 2 and turned in a closing direction to close the opening 2. The door body 21 includes the buffer means 41 gradually reducing the closing direction turning speed of the door body 21. Each buffer means 41 has a case body 42 formed with a plurality of storage parts. The storage parts detachably store buffer bodies 43 abutting on a buffer body receiving body 9 to gradually reduce the closing direction turning speed of the door body 21. The buffer force of the buffer means 41 is adjustable by changing the storage part for storing the buffer body 43.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042837-A (JP)
Title: Magnetically anisotropic magnet material and production method therefor
Inventor: HIOKI KEIKO
IPC: H01F1/053
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a coercive force without lowering a residual magnetic flux density.  <P>SOLUTION: The magnetically anisotropic magnet material has the following constitution. The production method is also provided. (1) The magnetically anisotropic magnet material has a Pr-T-B-Ga-based component composition comprising, by atom%, 12.5-15.0% Pr, 4.5-6.5% B, 0.1-0.7% Ga and the balance T with unavoidable impurities, wherein T represents Fe or an alloy obtained by replacing a part of Fe with Co. (2) The magnetically anisotropic magnet material has a magnetic orientation degree of 0.92 or more, which is defined by residual magnetic flux density (Br)/saturated magnetic flux density (Js). (3) The magnetically anisotropic magnet material includes crystals with grain sizes of 1 μm or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044367-A (JP)
Title: Light source device, projector device, projection method, and program
Inventor: NARUKAWA TETSUO
IPC: G09G3/20
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector device in which, even if a plurality of light sources and an element or the like of a phosphor are deteriorated with time, they are compensated and the color reproducibility and brightness of projection images are made compatible for a long time.  <P>SOLUTION: The projector device includes semiconductor laser 20 which emits blue (B) light, a color wheel (CW) 24, and a motor 25 which generates a blue (B) light of transmission light in time division from the blue light and a green (G) light of reflection fluorescent light, an LED 21 which emits red (R) light, a light sensor LS which detects the light intensity of the plurality of colors from the light source 17, a projection light processing part 31 and a CPU 32 which control the drive timing of the semiconductor laser 20 and LED 21 so that the B light, G light, and R light may be generated cyclically and adjust emission states of the semiconductor laser 20 and the LED 21 based on the detection result by the light sensor LS, input parts (11, 12) which input image signals, and projection systems (13-16, 18, 19) which form the light image of a color corresponding to the image signal input by the input parts (11, 12) and project it by using the RGB light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043463-A (JP)
Title: Combination weighing device
Inventor: SATO HIROKAZU
IPC: G01G19/387
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination weighing device capable of performing easily a plurality of processings on article weighing, even when an installation space or a working space is limited.  <P>SOLUTION: When a selection function of a selection part 6 is switched from the off-mode to the on-mode by a switching part 7, a touch panel 4 displays an added value of weighing results by a plurality of weighing parts 2 relative to a selected combination as a combination weight. On the other hand, when the selection function of the selection part 6 is switched from the on-mode to the off-mode by the switching part 7, the touch panel 4 performs display based on a weighing result by each weighing part 2 classified into groups by a classification part 8. For example, when classified into four groups, a screen of the touch panel 4 is divided into four areas, and the added value of the weighing results by each weighing part 2 belonging to each group, or the like is displayed on each area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045021-A (JP)
Title: Transmission system, reproduction device, transmission method, and program
Inventor: MIZUNO TSUTOMU
IPC: H04N7/173
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission system or the like for displaying a list of all content lists reproducible by a reproduction device on a display device.  <P>SOLUTION: In the transmission system 100, a first reproduction device 30 and a first display device 10 can communicate with each other via an LAN (local-area network) 50. The first reproduction device 30 stores identification information of a display device communicable using an HDMI (high-definition multimedia interface) cable 60 in a storage part 39, and stores a content list provided from the first reproduction device 30 in a storage part 40. The first display device 10 stores identification information of a reproduction device that is communicatable by using the HDMI cable 60 in a storage part 23. When a display device for displaying a content list is determined as being a device communicatable by using HDMI from at least either of identification information of a reproduction device and that of a display device stored in the storage part 23 or the storage part 39, the first reproduction device 30 transmits the content list stored in the content list storage part 40 to the first display device 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT