baber/WOPTO huggingface dataset:
Patent JP-2012011667-A (JP)
Title: Flexographic printing apparatus
Inventor: NAKATANI MASAJI
IPC: B41M1/04
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a flexographic printing apparatus that can achieve a continuous ink transfer even in an irregular-shaped step difference part.SOLUTION: The flexographic printing apparatus includes a flexo plate 20 with a flexo plate projecting portion 21, and conducts printing by striding an electrode 32 and a smooth surface 31, which is a recessed portion in the projecting portion 21 of the flexo plate 20 in relative to a workpiece 30 where the electrode 32, which is an projecting portion. The flexo plate projecting portion 21 is composed of the belt-like projecting portion 22 that projects like a belt. In the belt-like projecting portion 22, the band width of a transfer portion 22a to a step portion 32a of the boundary between the smooth surface 31 of a workpiece 2 and the electrode 32 is wider than that of a transfer portion 22b to the smooth surface of the workpiece 30.
Patent JP-2011029177-A (JP)
Title: Fuel cell
Inventor: AKAGI YOSUKE
IPC: H01M8/06
Filed: 2010-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of efficiently supplying a reaction gas uniformly to the fuel battery cell assembly as a whole, without interfering with the fuel battery cells at the time of assembly, or the like.  <P>SOLUTION: The fuel cell is provided with a plurality of unit cells 4 which are operated by a reaction gas and installed rising, and sidewalls 71 and 72, which are arranged on the outside of a cell stack 30 consisting of the plurality of unit cells 4. The unit cells 4 are placed opposed to the sidewalls 71, 72 and are installed along the side walls 71, 72, and the side walls 71, 72 have holes which inject the reaction gas and supply the reaction gas to the cell stack 30 formed in the parallel arrangement direction of the unit cells 4. The total aperture area of the aperture area of holes formed in a first region X is larger than the total aperture area of the holes formed in a second region Y.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034065-A (JP)
Title: Display device, television receiver, and method for starting up display device
Inventor: KITATANI AKIO
IPC: H04N5/44
Filed: 2010-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device provided with a circuit board applicable to a plurality of models, wherein the operations of a system microcomputer on the circuit board can be switched without using a physical connector.  <P>SOLUTION: The display device 1 is provided with: the main substrate 2 applicable to the plurality of models; and a TV microcomputer 22, which is provided on the main substrate 2 and stores the set value data of each of the models. The main substrate 2 is provided with: an external memory I/F 23 which has external memory 6 removably mounted thereon, the external memory having the model identifying information of the display device 1 stored therein; and a CPU 21 which reads out the model identifying information of the display device 1 from the external memory 6. The TV microcomputer 22 specifies the set value data of the display device 1 out of the set value data of the models on the basis of the model identifying information of the display device 1, the model identifying information having been read from the external memory 6, and the TV microcomputer switches the operation on the basis of the specified set value data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012013629-A (JP)
Title: Temperature sensor
Inventor: NISHIDA YUKIHIRO
IPC: G01K7/22
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor that has a longer lifetime at high temperature by using a material which has superior oxidation resistance and a small coefficient of thermal expansion.SOLUTION: The temperature sensor is characterized in that at least one or more regions of an element cover, a sheath pin and a signal line are made of Fe-based alloy containing Al. The Fe-based alloy containing the Al contains, by mass%, ≤0.03% C; ≤3% (preferably, ≤0.8%) Si; ≤1.0% Mn; ≤0.04% P; ≤0.01% S; ≤0.5% Ni; 11-21% (preferably, 15-20%) Cr; ≤6% (preferably 1.5 to <3.5%) Al; 0.01-0.5% Cu; 0.01-0.5% Mo; ≤0.03% N; ≤0.1% Nb; 0.005-0.50% Ti; 0.001-0.1% Sn; ≤0.00005% H, ≤0.002% O; and ≤0.01% Pb; and one kind or two or more kinds among 0.01-0.50% V, 0.001-0.1 mass% Y, 0.001-0.1 mass% REM (rare earth element), and 0.001-0.01 mass% Ca as occasion demands, the remainder being Fe and inevitable impurities.
Patent JP-2012018967-A (JP)
Title: Demagnetization method of magnetic powder
Inventor: SAKAMOTO ATSUSHI
IPC: H01F13/00
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently demagnetizing magnetic powder.SOLUTION: During demagnetization, magnetic powder is fed into a cylindrical container having an opening. Then, pressing means is inserted into the container from the opening of the container. The magnetic powder in the container is pressed by the pressing means thus inserted so that the relative position relationship between particles of the magnetic powder does not vary. Alternatively, the magnetic powder is fed into liquid and the liquid is solidified so that the relative position relationship of the magnetic powder particles does not vary.
Patent JP-2012016767-A (JP)
Title: Dummy head for machining cylinder block
Inventor: SATO JUNTA
IPC: F02F1/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a dummy head for machining a cylinder block, which enables an accurate pushing force for a cylinder head to be easily adjusted at a low machining cost and which is excellent in reproducibility.SOLUTION: The dummy head for machining the cylinder block includes: a bolt member 18 for being screwed into a head bolt hole 106 of the cylinder block 100; a dummy head body 10 which comprises a bolt inserting hole 13 for undergoing the insertion of the bolt member 18 for being bolt-fastened to a cylinder head mounting surface 105 and a through-hole 15 opened corresponding to a cylinder bore 101; and a bore pushing-in sleeve 20 comprising a flange portion 25 for being bolt-fastened to the dummy head body 10 and a cylindrical portion 21 fitted and inserted into the through-hole 15 and having a leading end provided with a bore contact surface 24 for pushing the top surface 102a of a cylinder bore section 102. A part of the flange portion 25 of the bore pushing-in sleeve 20 is provided with a deformation control section 35 which forms regions having a difference in thickness of the flange portion 25.
Patent JP-2010215234-A (JP)
Title: Electric power booster
Inventor: OTANI YUKIO
IPC: B60T8/44
Filed: 2010-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power booster improving braking feeling adapted to obtain desired various braking characteristics by performing displacement amount control so that a relative displacement relationship between an input member and an assist member becomes variable according to an absolute displacement amount of the input member.  <P>SOLUTION: A target displacement amount is set so that the relative displacement relationship between an input piston and a booster piston becomes variable according to a detection signal of a potentiometer 86 (an input absolute displacement amount detection means), and the displacement amount is controlled so that the relative displacement amounts of both pistons reach the target displacement amount, based on a signal from a relative displacement sensor 100 for detecting the relative replacement amounts of both pistons. Thus, the various braking characteristics such as brake assist control are obtained by controlling the relative displacement amounts between the input piston and the booster piston.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011020919-A (JP)
Title: Method and apparatus for producing glass product from glass melt
Inventor: KOLBERG UWE
IPC: C03B5/06
Filed: 2010-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for continuously producing glass and a glass-ceramic product from glass melt.  <P>SOLUTION: The apparatus 1 for melting glass for simplifying the changing between two kinds of glass includes: a melting crucible 10; an induction coil 3 which is preferably extended around the melting crucible 10 in order to heat glass melt by using an induction field generated by the induction coil 3; and wall elements which form a side wall 4 of the crucible 10, wherein the wall elements have cooling channels 50, 71 allowing cooling fluid to pass therethrough such that the glass melt is solidified on the side wall 4 and forms a skull layer, and the inside of the wall elements are at least partially formed with an aluminum nitride-containing ceramic.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012021907-A (JP)
Title: Water level detection electrode unit and water level detection device
Inventor: KATO TERUMI
IPC: G01F23/24
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a water level detection device having a simple constitution which suppresses a rise of the water level of the pumping well even when the water level is rapidly risen in a short time, and can avoid an underground facility from being flooded and submerged.SOLUTION: A water level detection electrode unit is provided in the pumping well in which drain water flowing in from a drain groove is stored and includes a body part, a reference electrode rod, a water level detection rod, and a branch electrode rod. A potential as a reference is applied to the reference electrode rod. The water level electrode rod includes a maximum water level detection electrode rod, and detects the water level of the pumping well by passing water stored in the pumping well therethrough to conduct with the reference electrode rod. The branch electrode rod is branched from the maximum water level detection electrode rod and inserted into a position corresponding to the dangerous water level preset in the drain groove.
Patent JP-2012022953-A (JP)
Title: Organic electroluminescent element
Inventor: ENDO JUN
IPC: H01L51/50
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a tandem organic electroluminescent element having low driving voltage and high light-emitting efficiency.SOLUTION: An organic electroluminescent element 1 has, between an anode 12 and a cathode 16 opposing to each other, a plurality of light-emitting units 13 and 15 including at least a first light-emitting unit 13 and a second light-emitting unit 15. The plurality of light-emitting units 13 and 15 has a light-emitting layer 133 and 152, respectively, and an intermediate unit 14 is provided between the first light-emitting unit 13 and the second light-emitting unit 15. The intermediate unit 14 includes an electron injection layer 141, a zinc oxide layer 142, and a hole injection layer 143 in this order from the anode 12 side. The electron injection layer 141 includes an electron donative material and is provided adjacent to the first light-emitting unit 13. The hole injection layer 143 includes an organic electron acceptance material and is provided adjacent to the second light-emitting unit 15.
Patent JP-2012021507-A (JP)
Title: Exhaust gas purification device
Inventor: KAGEYAMA YUDAI
IPC: F01N3/08
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purification device having a simple structure, in which a reductant injected from a reductant supply means is prevented from being introduced into an opening formed in an exhaust pipe and designed to pass the reductant therethrough.SOLUTION: The exhaust gas purification device includes an aftertreatment device which is provided in an exhaust system of an internal combustion engine and which reduces and purifies a nitrogen compound by the reductant supplied from the reductant supply means. The exhaust gas purification device further includes: a first exhaust pipe portion 13 through which exhaust gas is discharged; and a second exhaust pipe portion 14 which is formed in the form of a cylinder having a bottom, is connected to the aftertreatment device at the other end side of the bottom, and has the opening 60 designed to pass the reductant therethrough and formed in the bottom and an introduction port 40 communicating with the first exhaust pipe portion 13 and formed in the side portion adjacent to the bottom, wherein a plurality of protrusions 51 which radially extend from the periphery of the opening 60 are provided on the inner surface 53 of the bottom.
Patent JP-2010228008-A (JP)
Title: Method for producing sink for scullery
Inventor: SHIDA KENICHI
IPC: B21D22/26
Filed: 2010-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sink for a scullery in which the generation of the wrinkles and cracks of bent parts made as problems when a square type sink is mass-produced by press drawing is suppressed.  <P>SOLUTION: The method comprises: a first press deep drawing stage where the fundamental shape of a sink (1) for a scullery is produced; and a second press stage where press forming is next performed, and a stainless steel sheet is plastically deformed by cold working in which the first and second press stages both have no annealing. In the firth press deep drawing stage, a control where wrinkle suppressing force is gradually increased is practiced in accordance with the progress of the press treatment. In the tank part (2) with a rectangular shape in a planar view of the sink (1), the curvature radius (r1) of the corner part C between the adjacent two side faces (6, 6) of four side faces (6) is 10 to 25 mm, the curvature radius (r2) of the corner part (C) between each side face (6) and the bottom face (8) of the tank part (2) is 20 to 35 mm, and the curvature radius (r3) of the four corner parts (10) at the bottom face (8) of the tank part (2) is 25 to 40 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012027321-A (JP)
Title: Black electrophoretic particle and production method of the same, electrophoretic dispersion liquid containing black electrophoretic particle, image display medium, and image display device
Inventor: ARITA HITOSHI
IPC: G02F1/167
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide black electrophoretic particles capable of maintaining memory property, a method for producing the particles, an electrophoretic dispersion liquid containing the black electrophoretic particles, and an image display medium and an image display device using the electrophoretic dispersion liquid.SOLUTION: A black electrophoretic particles 11a are obtained by a production method including the steps of: (A) coupling a titanium-based coupling agent having a substituent including a vinyl group in the molecule to the surfaces of carbon black particles; (B) coupling a diazonium compound having at least an anionic or cationic chargeable functional group in the molecule to the particles; and (C) polymerizing a reactive monomer to graft to the vinyl group included in the titanium-based coupling agent coupled to the surfaces of the carbon black particles. The electrophoretic dispersion liquid 11 containing the black electrophoretic particles is interposed between conductive layers 12 and 13 to constitute an image display medium 10.
Patent JP-2012033352-A (JP)
Title: Display device and method of manufacturing the same
Inventor: MIYABAYASHI TAKESHI
IPC: H01L51/50
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact and lightweight display device, which achieves a lower degree of cathode deterioration, and to provide a method of manufacturing the same.SOLUTION: A display device 1 includes: a thin film organic EL element 20; and a secondary battery layer 10 provided on one face of the organic EL element 20. The secondary battery layer 10 has an electrolytic layer 13 and a cathode active material layer 11. The cathode active material layer 11 is provided on a side of the electrolytic layer 13 opposite to the organic EL element 20, and emits electrons toward the electrolytic layer 13. The organic EL element 20 includes a light-emitting layer 21 and a transparent cathode layer 22. Further, the display device 1 includes a common anode layer 30 between a face of the electrolytic layer 13 on a side opposite to the cathode active material layer 11 and a face of the light-emitting layer 21 on a side opposite to the transparent cathode layer 22. The common anode layer 30 captures in electrons from the electrolytic layer 13, and applies a voltage to the light-emitting layer 21.
Patent JP-2012032065-A (JP)
Title: Hot water supply system
Inventor: OKAMOTO SHINICHI
IPC: F24H1/10
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply system capable of maintaining cooperation between circulation pump operation and hot water supply operation of each water heater by enabling circulation pump operation to continue by emergency operation, even when communication between an upper control unit and a lower control unit is cut off.SOLUTION: When it is detected that communication between a parent system controller PSC and child system controllers SC1, SC2 is cut off, operation signal is output to a pump control unit 55 of a first pump 53 to make only the first pump 53 continue its operation by emergency operation control on the child system controller side. Set hot water tapping temperature is change-switched to a little bit lower temperature, and in following emergency operation, burning operation of each water heater 3 is continued to keep the switched set hot water tapping temperature and circulation heating to a hot water storing tank 6 is continued.
Patent JP-2012029983-A (JP)
Title: Tape for acu-point stimulation
Inventor: NAKABAYASHI TAKANOBU
IPC: A61H39/04
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a tape for acu-point stimulation which may effectively stimulate acu-points for mitigating symptoms of hay fever.SOLUTION: The tape 1 for acu-point stimulation includes a belt-like adhesive tape 10 having strechability, and a plurality of projections 20 which are arranged side by side in the longitudinal direction on an adhesive surface of the adhesive tape 10.
Patent JP-2012024523-A (JP)
Title: Laundry bag having warty surface
Inventor: MATSUDA MASAKO
IPC: D06F39/00
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a bag for taking laundry in, in particular a bag-shaped good that is used by being hung from a stand, and which is used in place of a conventional laundry basket.SOLUTION: A tie-dyed laundry bag is made by processing a specific fiber material made of e.g. a soft and elastic resin into a tie-dye patterned fabric having warty surface such as a tie-dye, and further processing the fabric into a stretchable bag. A X-shaped stand made of a wood or a metal is provided separately from the laundry bag. The laundry bag is used by being hung from the upper edges of the X-shaped stand frames that are faced with each other. The leg portions of the stand frames can be protected with a cover from being scratched. Furthermore, the laundry bag and the stand can be easily housed.
Patent JP-2012036976-A (JP)
Title: Damper device
Inventor: SAEKI TOMOHIRO
IPC: B60K6/445
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a damper device that can eliminate rattling in a spline coupling section between an inertial body and a shaft.SOLUTION: The damper device includes a first shaft 1a that outputs rotational force from a power source; a second shaft 29 that transmits the rotational force to a gear mechanism, and has an external spline 29a; first rotating members 20, 21 to which the rotational force of the first shaft 1a is transmitted; a second rotating member 28 that spline-engages with the external spline 29a; a damper section 3a that absorbs torque variation between the first rotating members 20, 21 and the second rotating member 28; and an inertial body 30 that has internal splines 31a, 32b that spline-engages with the external spline 29a, and has a substantially annular shape. The gear section of the internal splines 31a, 32b is pressed into contact with the gears of the external spline 29a in the circumferential direction of the inertial body 30.
Patent JP-2011106443-A (JP)
Title: Electric water pump
Inventor: HONG SOON IL
IPC: F04D13/06
Filed: 2010-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric water pump with action performance and durability improved.  <P>SOLUTION: The electric water pump includes a stator which generates a magnetic field by a control signal applied from outside, a rotator which rotates by the magnetic field generated by the stator, a pump cover which includes a cooling water entrance and a pressurized cooling water exit, a front face which forms a vortex chamber between the pump cover, a stator chamber which is formed on the outer periphery and on which the stator is mounted, a body which is formed on the inner periphery of the stator chamber and includes a rotator chamber where the rotator is mounted, a shaft which is equipped with a central axis, rotates with the rotator, and is mounted on the rotator chamber, and an impeller which rotates with the shaft, pressurizes the cooling water, and is mounted to the vortex chamber. The shaft is divided into a first shaft arranged at the front and a second shaft arranged at the back and the first shaft and the second shaft are connected with each other by the rotator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012039902-A (JP)
Title: Flavor oil
Inventor: YO ENJI
IPC: A23L27/16
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a flavor oil using Japanese leeks as a flavoring material, whose texture and flavor can be enjoyed.SOLUTION: A Japanese leek as the base of the flavor is sliced in the size of 3-10 mm in length and 2-5 mm in width. For seasoning, slices of the Japanese leek are added at the same time as 1,000 ml of rapeseed oil at room temperature is heated till the temperature of the oil is in the temperature range of 80-120°C. In other words, an object for cooking is seasoned through blanching without being fried. An onion processed food is used as the base of texture. An onion is sliced in the size of 5-15 mm in length and 5-15 mm in width for adding appropriate texture, and blanched with vegetable fats and oils in the temperature range of 90-120°C. By processing the onion in this way, the texture can be improved with the crispy feel left in the onion processed product, and impairment of flavor of seasoning such as red pepper caused by the sweetness of the onion can be prevented.
Patent JP-2011065150-A (JP)
Title: Single-core bidirectional optical module
Inventor: KIHARA TOSHIAKI
IPC: H01S5/022
Filed: 2010-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent foreign matters from intruding into a module interior through a groove provided in a joint holder (J holder), when forming an inclined attachment face of an optical filter or the like in the holder, in a single-core bidirectional optical module.  <P>SOLUTION: This single-core bidirectional optical module 1 is attached with a transmission optical device 2 in one end part of the J holder 4, is attached with an optical fiber holding component 5 in the other end part, is further attached with a reception optical device 3 in a side face part, and includes the optical filter 6 for transmitting a transmission light of the transmission optical device 2, to be light-guided to the optical fiber of the optical fiber holding component 5, and for reflecting a reception light from the optical fiber, to be light-guided to the reception optical device 3. The groove 4g for forming a light guide ranging over from an angled part to the inclined attachment face 4b of the optical filter 6 is provided to communicate an attaching part end face of the optical fiber holding component 5 of the J holder 4 with an attaching part end face of the reception optical device 3, and a cover member 8 is also provided for closing the groove 4g.  <P>COPYRIGHT: (C)2011,JPO&INPIT