baber/WOPTO huggingface dataset:
Patent JP-2009101570-A (JP)
Title: Letterpress printing machine, organic el element formed by letterpress printing machine, and its formation method
Inventor: MATSUZAWA HIROSHI
IPC: B41F17/14
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a letterpress printing machine for simply and evenly manufacturing a light emitting layer of a polymer organic EL element using a letterpress printing machine, and to provide an organic EL element formed by using a letterpress printing machine as well as its formation method.  <P>SOLUTION: The letterpress printing machine includes a cylindrical plate cylinder that rotates with a plate equipped, a substrate plate for placing a substrate to be printed, an ink roll and an ink feeder for supplying ink to the ink roll. The machine is characterized in that the radius of curvature of the plate is 130-500 mm and that the diameter of the plate cylinder is 260-1,000 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106061-A (JP)
Title: Power amplifier
Inventor: KATAGIRI SHINGO
IPC: H02P29/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is required to design a power amplifier according to a driving current of a motor each time a motor to be controlled is changed.  <P>SOLUTION: A power amplifier is composed of a control preamplifier part 2 and a current boosting part 3. The current boosting part 3 is composed of a plurality of amplifier modules 300A, 300B modularized by the same circuit configuration. The power amplifier uses the amplifier modules 300A, 300B increased or reduced in number according to a drive current of a motor 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104042-A (JP)
Title: Reinforcing frame and cassette type radiation image solid-state detector
Inventor: SUMI MAKOTO
IPC: G03B42/04
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette type radiation image solid-state detector and a reinforcing frame thereof, capable of achieving portable photographing by improving rigidity (strength) of the JIS-sized detector as a whole.  <P>SOLUTION: The cassette type radiation image solid-state detector 1 includes: the reinforcing frame 12; and a detector unit 2. The detector unit 2 includes: a main body part 11 inserted in the reinforcing frame 12, having a radiation incident surface part 51; a first glass base material 214 incorporated with the main body part 11, having a scintillator layer 211 or a charge conversion layer for converting the incident radiation to light or charges, formed on one side thereof; and a second glass base material 213 having a detecting part 151 for detecting the light or the charges converted by the scintillator layer 211 or the charge conversion layer, on one side thereof. The first glass base material 214 and the second glass base material 213 are adhered together with an adhesive member 217 disposed on the peripheral edge portions of the glass base materials 213 and 214 in a state where the scintillator layer 211 or the charge conversion layer formed on one side of the first glass base material 214 and the detecting part 151 formed on one side of the second glass base material 213 are disposed opposite to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110986-A (JP)
Title: Forming method of etching mask, control program, and program storage medium
Inventor: HATTA KOICHI
IPC: H01L21/3065
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method of an etching mask capable of improving uniformity of CD of a pattern in double patterning, and forming an etching mask having uniform and excellent CD, and to provide a control program and a program storage medium.  <P>SOLUTION: A feedforward control is performed so that a line width of a mask constituted by an Si<SB>3</SB>N<SB>4</SB>layer 102 formed using a photoresist 105b as a mask may be the same as a line width of a mask pattern constituted by an SiO<SB>2</SB>layer 103 based on a measured line width of the photoresist 105b and the measured line width of the mask pattern constituted by the SiO<SB>2</SB>layer 103. For example, a control of a trimming amount of the line width of the photoresist 105b is performed so that the line width of the photoresist 105b may be the same as the line width of the mask pattern constituted by the SiO<SB>2</SB>layer 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112097-A (JP)
Title: Charger
Inventor: SATO HIDENOBU
IPC: H02J7/10
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger stably performing charging operation to a rechargeable battery.  <P>SOLUTION: A power supply circuit portion 82 includes: a charge pump 90; a booster circuit (DC-DC converter) 91 that is driven by output voltage from the charge pump 90 and boosts voltage generated by a power generation member 30; and a current limiting circuit 92 that limits a current supplied from the booster circuit 91. The current limiting circuit 92 includes a transistor 92a and FET 92b, and the collector terminal of the transistor 92a and the gate terminal of the FET 92b are electrically connected with each other. The transistor 92a controls the switching operation of the FET 92b according to the value of voltage applied from the power generation member 30, and the current flowing between the source and the drain of the FET 92b is controlled according to this switching operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110791-A (JP)
Title: Electron emission element, electron source, image display device, and method of manufacturing electron emission element
Inventor: NOMURA KAZUJI
IPC: H01J9/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emission element, an electron source, an image display device and simple manufacturing methods thereof that can implement electron emission featuring a satisfactory electron emission characteristic, a high electron emission point density and a small electron emission fluctuation.  <P>SOLUTION: The method of manufacturing the electron emission element has the steps of forming a film containing an electron emission material on a conductive layer, and heating the conductive layer with the film containing the electron emission material formed in an atmosphere containing hydrogen and hydrocarbon radicals. The total partial pressure of the hydrogen and hydrocarbon radicals in the atmosphere is not less than 2×10<SP>-11</SP>Pa and not more than 8×10<SP>-4</SP>Pa.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108441-A (JP)
Title: Interlacing device
Inventor: SASAGAWA OSAFUMI
IPC: D02J1/08
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlacing device free from various problems caused by a slit for inserting a yarn into a yarn traveling space.  <P>SOLUTION: The interlacing device is provided with an interlacing piece 2 as the first member having a first surface 7 and a fluid ejecting hole 10 formed on the first surface 7 and ejecting the fluid through the hole, and another interlacing piece 2 as the second member having a second surface 8 and a yarn traveling groove 11 formed on the second surface 8. The first surface 7 and the second surface 8 are arranged opposite to each other so as to combine the yarn traveling groove 11 and the first surface 7 together to form a yarn traveling space 18 as a space through which the multifilament yarn Y to be interlaced travels, the yarn traveling space 18 communicates with the fluid ejecting hole 10, and a slit 12 is formed as a gap through which the multifilament yarn Y can be inserted into the yarn traveling space 18 in a direction perpendicular to the yarn traveling direction. The yarn traveling groove 11 expands inward in a direction perpendicular to the second surface 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112498-A (JP)
Title: Vacuum cleaner
Inventor: OGAWA TAKESHI
IPC: A47L9/16
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To cause neither pressure loss nor clogging and prevent easy decompression of the volume of dust when not operating a vacuum cleaner by effectively compressing the dust in a dust collection chamber in the vacuum cleaner having the dust collection chamber for separating dust by circulating suction air.  <P>SOLUTION: This vacuum cleaner 100 includes an electric blower 60 for generating suction air, a suction air passage for guiding the suction air to the electric blower 60, the dust collection chamber 50 disposed in the suction air passage and separating and collecting the dust by circulating the incoming suction air, and a partition plate 53 dividing the suction air flowing in the dust collection chamber 50 between a circulating separation part separating the dust by circulating the suction air and a dust collection compartment 54 for collecting the separated dust and disposed in the dust collection chamber 50. When the electric blower 60 is not actuated, the partition plate 53 is adapted to move to the side of the dust collection compartment 54 and compress the dust.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114942-A (JP)
Title: Engine start control device
Inventor: SUGIYAMA TAKANORI
IPC: F02D29/02
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To respectively inhibit occurrence of premature ignition in the case of properly using reverse combustion start and starter start when restarting an engine 1 automatically stopped in idling or the like and minimize deterioration of fuel consumption and emission involved with correction control for the inhibition.  <P>SOLUTION: When the reverse combustion start is possible in restarting of the engine 1 (YES at SC3), reference rotation speeds Ne1, Ne2 for determination on the premature ignition are respectively set at values on a low rotation side (step SC4), and when the reverse combustion start is impossible and the starter start is performed (NO at SC3), the reference rotation speeds Ne1, Ne2 are set at values on a high rotation side (step SC5). By thus making correct determination with the proper determination references matched to ease of causing actual premature ignition and by performing increase of fuel or fuel cut only when it is really required, the deterioration of fuel consumption and emission involved with this can be minimized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118233-A (JP)
Title: Moving image encoding apparatus and decoding apparatus
Inventor: YOSHINO TOMONOBU
IPC: H04N19/463
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image encoding apparatus and decoding apparatus which adaptively suppress encoding side information to thereby reduce the amount of codes which are not effectively utilized in an encoding syntax.  <P>SOLUTION: The moving image encoding apparatus receives encoding mode restriction information and intra-prediction direction restriction information. In accordance with the restriction information, an extension syntax description section generates bit stream data 232a as illustrated. Namely, the data 232a are constituted of a sequence parameter set (SPS), a picture parameter set (PPS), a slice header and slice data, the picture parameter set (PPS) is constituted of a conventional H.264 syntax description and an additional component of the present invention, and the slice header is constituted of the conventional H.264 syntax description and an additional component of the present invention, wherein the additional component of the present invention is described either in the picture parameter set (PPS) or in the slice header.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115013-A (JP)
Title: Ignition control device of internal combustion engine
Inventor: IWATA MASAO
IPC: F02P3/08
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To quickly raise the speed of an internal combustion engine to a set high speed rotation.  <P>SOLUTION: A control means 15 changes an input timing of a trigger signal according to a change amount of an interval of two pulses obtained based on induced voltage of a trigger coil 1 when the rotation speed of the internal combustion engine is in a set rotation speed region that is an idling rotation speed or higher.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124406-A (JP)
Title: Transmitter, receiver, communicating system, transmission method, and program
Inventor: YAMASUGA HIROYUKI
IPC: H04B1/713
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To significantly increase communication capacity and improve fading resistance, with a simple configuration.  <P>SOLUTION: The transmitter includes a MAC10 in which data I transmitted in band group M is generated and data J transmitted in band group N is generated, signal switching parts 20 and 40 for exchanging a part of the data I with a part of the data J, and antennas 30 and 50 for transmitting the data I and the data J subjected to data exchange by the signal switching parts 20 and 40 in the band group M and band group N at the same time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122414-A (JP)
Title: Movable screen
Inventor: NAKASHIN YOSHITAKA
IPC: G03B21/56
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable screen where luminance irregularity is easily corrected.  <P>SOLUTION: The movable screen 1 includes: a plane screen main body 3 having flexibility; a screen supporting body 2 provided to be spaced at a prescribed interval from the screen main body 3 oppositely to the back of the screen main body 3; a plurality of interval adjusting cylinders 5 provided at prescribed pitches in the surface direction of the screen main body 3, bridged between the back of the screen main body 3 and the screen supporting body 2 and provided to be freely elongated and contracted in a direction going toward the screens supporting body 2 from the screen main body 3; a luminance sensor provided at the edge on the screen main body 3 side of the interval adjusting cylinder 5, detecting a luminance value of image light projected to the image projection surface 31 of the screen main body 3 and outputting a detection signal; and a control circuit part controlling the elongation and contraction of the interval adjusting cylinder 5 in accordance with the detection signal from the luminance sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120731-A (JP)
Title: Thermoplastic elastomer composition and method for producing the same
Inventor: MANNAKA MASAKAZU
IPC: C08J3/24
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the various physical properties (e.g. setting resistance) and the appearance of an elastomer molded form through improving the processability of a raw material thermoplastic elastomer composition to suppress developing unintended foreign matter or the like and/or increasing the roughness of the elastomer molded form's surface.  <P>SOLUTION: The thermoplastic elastomer composition is obtained by compounding a rubber composition, a crystalline olefin resin, a phenolic resin-based crosslinking agent and a flexibilizer followed by kneading to effect dynamic crosslinking. In this thermoplastic elastomer composition, the above rubber composition is such as to be obtained by incorporating 100 phr of EPDM with 50-100 phr of carbon black, 20 phr or more of a flexibilizer and a halogen-based crosslinking catalyst followed by kneading to form a bound rubber. In compliance with the purpose, the kneaded product is compounded with a noncrystalline olefin resin during the above dynamic crosslinking step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120344-A (JP)
Title: Sheet detection device, sheet conveying device provided with the same, and image forming device
Inventor: TSURUSAKI TERUAKI
IPC: B65H7/14
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet detection device in which feeding of electric power for operating a component and equipment for detecting existence of the sheet during conveying is not dependent on a power source on an image forming device side and a conventional structure in which wires such as a bundle of wires are laid to perform feeding of electricity is not required.  <P>SOLUTION: A movable piece 8, i.e., one of components constituting a detection means by abutment of the sheet P is rotated on a sensor shaft 7 by reaction during passing of the sheet P (as shown in Fig. 2), and a sensor flag 1 of the other member of the detection means is rotated and displaced in the same direction to shut off an optical path of a photo-interrupter 2. At the same time, a dielectric 4 on the sensor shaft 7 is put into a dielectric coil 3 (power generation means), and escapes from the dielectric coil 3 after the sheet P passes. The insertion/removal motion is repeated to perform electro-magnetic induction, thereby, electric power is generated. Whereas, a signal of "existence" of the sheet meaning that the sensor flag 1 shuts off the optical path by the sheet P during passing is transmitted from a radio transmitter 5 to a control means at the image forming device. That is, no existing wiring layed with the bundle of wires is used in transmitting the detection signal, using radio signals instead.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109685-A (JP)
Title: Pulse width detection circuit, dc component cancel circuit and receiving circuit
Inventor: MIZUNO NOBUYASU
IPC: H03F3/08
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving circuit which outputs a receiving signal having a substantially accurate pulse width that corresponds to the pulse width of receiving current.  <P>SOLUTION: A first filter circuit 24 generates a first processing signal S1, containing a first component that passes a voltage signal VA1 through a high-pass filter and a second component based on the low-frequency component or the DC component of the voltage signal VA1. A second filter circuit 25 generates a second processing signal S2 comprising a component with a voltage signal VA2 resulting from amplifying the first processing signal S1 and passed through the high-pass filter. A binarization circuit 26 then binarizes a voltage signal VA3 resulting from amplifying the second processing signal S2, to produce a receiving signal RX.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102540-A (JP)
Title: Display device
Inventor: KUDO YASUYUKI
IPC: G02F1/133
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a display device capable of optimally and easily adjusting gamma characteristics according to the characteristics of each liquid crystal panel through three kinds of adjustments including the amplitude, gradient and fine tuning in adjusting the gamma characteristics, and realizing high image quality and versatility.  <P>SOLUTION: The display device comprises a plurality of ladder resistors 326 to 330 that subject a reference voltage to resistor division; a resistor dividing circuit that further subjects the voltage divided by the ladder resistors to resistor division; selector circuits 308 to 313 that select a grayscale voltage, according to the display data from the voltages divided by the resistor dividing circuit; a first variable resistor 322 placed between the ladder resistors and a reference voltage; a second variable resistor 321 placed between the ladder resistors and the ground; and third variable resistors 323, 324 placed in the plurality of ladder resistors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009125827-A (JP)
Title: Reflection member for shot-peening, and shot-peening method using the same
Inventor: TANGE AKIRA
IPC: B24C1/10
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection member for shot-peening and a shot-peening method, improving working efficiency and versatility, and easily applicable to an inner face of a hole in a curved portion of a pipe.  <P>SOLUTION: A reflection portion 20 of the reflection member 1 is moved in the inner face of the hole of the pipe W from an entrance opening to an exit opening. In this movement, the reflection portion 20 is guided by guide portions 30 on the two sides. Shots, as projected to the inner face of the hole of the pipe W, arrive at, through the holes of the guide portions 30 on the entrance side, the reflection portion 20, on which the shots are reflected toward the inner face of the hole of the pipe W. As a result, the shots are reflected to the inner side of the inner face of the hole in the curved portion P, thereby to reduce their tendency in which the shots might be biased to the outer side of the inner face of the hole at the curved portion P. The pipe W is thereby thinned to acquire the high strength and the light weight at the same time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128596-A (JP)
Title: Lens barrel and photographing equipment
Inventor: KUDO TOMOYUKI
IPC: G02B7/04
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel protecting a cam ring part.  <P>SOLUTION: The lens barrel 1 includes a cam ring part 3 and a cylinder part 4 arranged on the outer periphery of the cam ring part 3. A part 5 to be followed is provided on the cylinder part 4 so as to penetrate the cylinder part 4. A cylinder part holding part 5a provided on the part 5 to be followed is inserted into a cylinder held part 8 provided on the cam ring part 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127974-A (JP)
Title: Range hood
Inventor: NAKAZAWA KENJI
IPC: F24F7/06
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range hood capable of improving contaminated air catching efficiency by preventing an influence by a cross wind from the next room by taking an effective cross-wind interference prevention measure, and further improving the contaminated air catching efficiency by effectively preventing the leakage of contaminated air rising to a hood part to the outside of the hood part by taking an effective leakage prevention measure.  <P>SOLUTION: Each downward opening edge part 1-2 or 1-4 of the hood part 1 except a kitchen K side includes an outward outlet port 12 for blowing a cross-wind interference preventing flow M for preventing the interference of cross wind W to contaminated air G. The outward outlet port 12 is opened in an inclined surface part 22 formed obliquely downward at the outside corner part of the downward opening edge part 1-2 or 1-4 so as to be orthogonal to the inclined surface part 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129823-A (JP)
Title: El light-emitting sheet and el light-emitting device
Inventor: KUBOTA MUTSU
IPC: H05B33/06
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL light-emitting sheet capable of displaying with a high visual effect.  <P>SOLUTION: The EL light-emitting sheet is a sheet body, in which a sheet-shaped EL light-emitting element with a substrate, a back electrode, an insulating layer, a light-emitting layer, and a transparent electrode stacked in this order is sealed and an adhesion layer is formed on the outer surface side of the transparent electrode. If the EL light-emitting sheet is pasted by the adhesion layer at a desired location of at least a part of the back of a sheet-shaped exhibit 9 having light-transmitting characteristics, a pattern 11 only on the front surface of the displayed object appears at the time of no light-emitting of the EL light-emitting sheet. When voltage is applied to the EL light-emitting sheet, a light-emitting pattern 10 of the EL light-emitting sheet emerges from the back surface of the exhibit through the exhibit 9. Therefore, a novel effect is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT