baber/WOPTO huggingface dataset:
Patent JP-2010033209-A (JP)
Title: Image signal processor, display device, video recording and reproducing device, and image signal processing method
Inventor: HAMADA KOICHI
IPC: H04N1/387
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of a noise component while enhancing image resolution of an image.  <P>SOLUTION: An image signal processor is provided with: a luminance tangential line vector detection part for detecting a luminance tangential line vector for indicating the tangential line direction of lines made by a luminance signal in an image; a high-resolution processing part for performing high-resolution processing of the image by using the luminance tangential line vector; and a low pass filter part for performing low pass filter processing to the image of high resolution by the high-resolution processing part by switching coefficients in accordance with the direction of the luminance tangential line vector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031165-A (JP)
Title: Alkyl-etherified carboxyalkylcellulose
Inventor: YAMASHITA SEIJI
IPC: C08B11/12
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide alkyl-etherified carboxyalkylcellulose having a high degree of alkyl-etherification substitution.  <P>SOLUTION: In a method for reacting carboxyalkylcellulose (A) and an alkylating agent (D) by using an alkali (E), a predetermined solvent is used. Thereby, an objective compound is obtained in a high yield and a compound having an effective purity is obtained by an industrial production method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034989-A (JP)
Title: Speaker system
Inventor: TANAKA YASUSHI
IPC: H04R9/04
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight speaker system of high sound quality which has simple constitution and relatively large strength, to provide a heat-dissipating speaker system which has simple constitution, and so on.  <P>SOLUTION: The speaker system 1 includes a magnetic circuit 2 having a yoke 21 having a bottom surface portion 211 and a side surface portion 212, a first magnet 22A and a second magnet 22B disposed on the bottom surface portion 211 of the yoke 21 apart from each other along the length direction, and a first plate 23A and a second plate 23B, a diaphragm 33, a frame 4 holding the magnetic circuit 2 and also supporting the diaphragm 33 in a vibratable state, a metallic voice coil bobbin 32 having its upper end portion bonded to the diaphragm 33 and having surfaces formed opposite each other along the width direction, a voice coil 31, and a metallic reinforcing member 6 disposed between the mutually opposite surfaces 324 of the voice coil bobbin 32 at right angles to the opposite surfaces 324, the reinforcing member 6 having a rib 61 which is sectioned in an uneven shape in a vibration direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029931-A (JP)
Title: Multi-electrode submerged arc welding method
Inventor: MURAKAMI YOSHIAKI
IPC: B23K9/18
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-electrode submerged arc welding method that is suitable for welding in pipe manufacturing of a large diameter welded steel pipe for the purpose of a natural gas/crude oil transporting line pipe or a structural pipe, for example.  <P>SOLUTION: This is a multi-electrode submerged arc welding method of three or more electrodes for which the welding wire for the first and the second electrode has a wire diameter ≤3.2 mm and the welding speed ≥80 cm/min. The atmospheric air component between pre-spray flux particles is substituted for a gas containing no N<SB>2</SB>, and a part from the front edge of the flux spray position to the rear of the molten pool is covered with a sealed cover for preventing mixing of the atmospheric air. For instance, when the part from the front edge of the flux spray position to the rear of the molten pool is covered with the sealed cover for preventing mixing of the atmospheric air, a distance L from the tip end to the rear side of a welding wire projected part of the last electrode is designed to satisfy at least an expression (1): L≥2+0.04×v (wherein v is a welding speed [cm/min]).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038583-A (JP)
Title: Measure mechanism
Inventor: KABE HIROSHI
IPC: G04B23/02
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rationally-constituted measure mechanism.  <P>SOLUTION: This measure mechanism includes a plate spring 940 and a standard contact 950 provided on a circuit board 500 of a movement 1, and a standard cam 930 abutting on the plate spring and operating the plate spring sequentially with driving of a pointer pipe 410. In the plate spring, the base end 941 is supported on one surface of the circuit board, and the distal end 942 is extended on a position facing to the other surface of the circuit board through a hole part 510 provided on the circuit board. In the standard contact, a surface in contact with the distal end of the plate spring is provided on the other surface of the circuit board. The standard cam is faced to one surface of the circuit board, and is brought close to the circuit board or separated therefrom. When the standard cam is brought close to the circuit board, the distal end of the plate spring is separated from the standard contact, and when the standard cam is separated from the circuit board, the distal end of the plate spring is brought into contact with the standard contact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036213-A (JP)
Title: Cold forging system
Inventor: ISHIIZUMI YUKI
IPC: B21J5/00
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the working rate of a cold forging operation by eliminating a waiting time for newly phosphate film treatment when the operation is resumed after exchanging a die, etc.  <P>SOLUTION: The cold forging system is provided with, a film treating device 1 for subjecting a material W to the phosphate film treatment; a forging device 3 for cold-forging the material W subjected to the phosphate film treatment; a heating device 2, which is arranged just before the forging device 3, and heats and sustains the material W to near the temperature at the time of subjecting the material W to the phosphate film treatment while stopping the forging device 3; and a carrying device 4 for carrying the material W from the film treating device 1 to the forging device 3 through the forging device 3 Then, during the forging device 3 is stopped, the carrying of the material W is stopped in the heating device 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040783-A (JP)
Title: Photoelectric conversion device and photoelectric conversion element
Inventor: MURATA MASAKI
IPC: H01L51/42
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device incorporated with a new photoelectric conversion element including a photoelectric conversion material layer having high sensitivity and a high S/N ratio.  <P>SOLUTION: The photoelectric conversion device includes: (a-1) a first electrode 21 and a second electrode 22 that are spaced apart at an interval; and (a-2) a photoelectric conversion material layer 30 provided between the first electrode 21 and the second electrode 22. The photoelectric conversion device also includes a photoelectric conversion element 11 and (b) a current detection circuit 40. The photoelectric conversion element is configured such that a current generated by the photoelectric conversion material layer 30 is changed with an elapse of irradiation time when a fixed amount of light is irradiated to the photoelectric conversion material layer 30 in a state that a voltage is applied between the first electrode 21 and the second electrode 22. The current detection circuit detects the current changes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038746-A (JP)
Title: Ic tester diagnosing apparatus
Inventor: TAKEYAMA MUTSUO
IPC: G01R31/28
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform a quick diagnosis and to shorten a period for the preparation of an IC test by preferentially diagnosing the function of an IC tester which a user actually uses.  <P>SOLUTION: An IC tester diagnosing apparatus diagnoses the IC tester for testing DUT 11. The apparatus includes a condition extracting part 27 which extracts waveform conditions described in a test program 13 used in a test of the DUT 11, a condition reflecting part 28 which reflects the waveform conditions extracted by the condition extracting part 27 on a diagnosis program 14 used in the diagnosis of the IC tester, and a comparative determination part 6 which diagnoses the operation of the IC tester by comparing a test waveform TW formed by the IC tester with expected values for the waveform conditions based on the diagnosis program 14 to which the waveform conditions are reflected by the condition reflecting part 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041483-A (JP)
Title: Video/voice output device
Inventor: KAWACHI HIROTO
IPC: H04N21/439
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice localization technology by which the feeling of incompatibility is not generated even when a speaker position is frequently changed.  <P>SOLUTION: A video/voice output device includes: a video analysis section 11 for specifying the position of a speaker by analyzing video images; a speaker voice localization parameter setting section 12 for setting the value of a speaker voice localization parameter so as to localize voice at the specified position of the speaker; a video history holding section 13 for holding the history information of the specified speaker position; a speaker voice localization parameter adjustment section 14 for analyzing the history information, and when determining that the specified position of the speaker is changed for a predetermined change amount or more within a predetermined time interval, adjusting the value of the speaker voice localization parameter so as to reduce the change of a localization position for the value of the speaker voice localization parameter set in the speaker voice localization parameter setting section 12; a localization processing section 15 for changing the localization of the voice according to the adjusted value of the speaker voice localization parameter; and a voice output section 17 for outputting the voice whose localization is changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037171-A (JP)
Title: Honeycomb structure
Inventor: OGURA YUTAKA
IPC: F01N3/02
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb structure capable of preventing the generation of cracks in buffer portions and preventing the honeycomb structure from being divided when an operation of burning collected particulate matters (regeneration) is repeated.  <P>SOLUTION: A honeycomb structure 100 includes a plurality of honeycomb segments 4 having partition walls 2 separating and forming a plurality of cells 1 functioning as fluid passages and extending from one end surface of each segment to the other end surface thereof, and protruding walls 3 which are provided so as to protrude externally from partition walls 2a forming side surfaces 5 of the segments and which extend from one end of each segment to the other end thereof in a central axis direction, wherein the plurality of honeycomb segments 4 are arranged adjacent to one another so that the side surfaces 5 of the honeycomb segments face each other with a predetermined distance being left therebetween, each buffer portion 11 is disposed between the adjacent plurality of honeycomb segments 4 to join the plurality of honeycomb segments 4 together, and an outer peripheral portion 13 is disposed on an outermost periphery 12 of the plurality of joined honeycomb segments 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008268234-A (JP)
Title: Burnout detection circuit
Inventor: MATSUO NAOYUKI
IPC: G01K7/02
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten burnout detection time, even when constituting a temperature detecting system by connecting two or more of burnout detection circuits to one thermocouple.  <P>SOLUTION: The burnout detecting circuit is constituted so that the temperature is measured based on electromotive force generated when detecting the temperature of a temperature sensor 11 of the thermocouple, and a bias current capable of controlling supply/non-supply is supplied to its temperature sensor 11, and in this supply, when voltage charged to a first capacitor 27 via a first resistor 26 exceeds a predetermined threshold, it is detected as disconnection of the temperature sensor, and has a second capacitor 62 connected via a second resistor 61 and having capacitance sufficiently smaller than the first capacitor 26, and a comparing means 64 to output a burnout detecting signal when the applied voltage exceeds reference voltage by applying a voltage by charging to the second capacitor 62 by the bias current on a voltage comparing end, between a supply point of the bias current and the earth.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047415-A (JP)
Title: Turbine engine fuel supply device and system
Inventor: OSKIN SERGEY ADOLFOVICH
IPC: F23R3/28
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine engine fuel supply device capable of reducing HHV gas consumption, and a system.  <P>SOLUTION: A fuel nozzle (70) includes a housing (110), a plurality of fuel passages (115) disposed in the housing (110), and a plurality of air passages (120) disposed in the housing (110). A total flow area of the plurality of fuel passages (115) is substantially equal to a total flow area of the plurality of air passages (120).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068002-A (JP)
Title: New polyimide resin and photosensitive polyimide resin composition
Inventor: SUNAGA TOMOYASU
IPC: C08G73/10
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polyimide resin wherein a reactive group, forming a crosslinking point by reacting with a crosslinking agent, is introduced before imidization; and to provide a photosensitive polyimide resin composition which contains the new polyimide resin and is formed into a dry film or a photosensitive cover film having a relatively low elastic modulus and heat resistance.  <P>SOLUTION: The new polyimide resin is produced by imidizing a diamine component containing an amide group-containing siloxane diamine compound represented by formula (1) and an acid dianhydride component containing an aromatic acid dianhydride such as 3,3', 4,4'-diphenylsulfone tetracarboxylic acid dianhydride. In formula (1), R<SP>1</SP>and R<SP>2</SP>are each independently an optionally substituted alkylene group; m is an integer of 1-30; and n is an integer of 0-20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010048965-A (JP)
Title: Fixing device and image forming apparatus
Inventor: NAKAMURA HIROICHI
IPC: G03G15/20
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To securely switch contact and separation of each roller by providing a means for decreasing a switching speed when switching a pressure roller from a firm contact state to a firm contact releasing state.  <P>SOLUTION: The fixing device includes: a swinging cam that is rotated in one direction by the transmission of rotating drive force produced by a driving means; a displacement frame 71 pivotally supporting the pressure roller 32 and used for displacing the pressure roller 32 such that the pressure roller 32 is brought into contact with a fixing roller and separated therefrom; a pressure release cam 76 that slides over the displacement frame 71; one-way clutch and torque limiter 79 provided on a shaft 76a for the pressure release cam 76; and a swing lever 78 connected to the one-way clutch and energized so as to slide over the swinging cam. The torque limiter 79 applies fixed load on the shaft 76a, thereby decreasing the rotating speed. This prevents the shaft 76a from being rotated more than that is drawn by the one-way clutch 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065971-A (JP)
Title: Apparatus for rearing coral and method for rearing coral
Inventor: KIHARA KAZUYOSHI
IPC: A01K61/00
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To create environment suitable for growth of coral.  <P>SOLUTION: The apparatus 1 for rearing coral is equipped with a coral-rooting part 11 for rooting a coral S, an anode 10 electrically connected to the coral-rooting part 11 and a current-density changing device 2, installed between the anode 10 and the coral-rooting part 11. In the anode 10, the natural potential is lower than that of the coral-rooting part 11. The current-density changing device 2 changes the current density of the current which flows between the coral-rooting part 11 and the anode 10, based on the time elapsed, after installing the coral-rooting part 1 in the sea.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010049898-A (JP)
Title: Die coating method, and manufacturing method for plasma display panel
Inventor: KANAYAMA AKIO
IPC: H01J11/12
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a plasma display panel of high quality, capable of using a die coating method for applying a paste material onto an application area that exists divided into a plurality of areas along an application direction, at high production efficiency and stable quality.  <P>SOLUTION: This die coating method is a die coating method for applying the paste material onto a single or a plurality of substrates by a plurality of die heads, and can execute simultaneously the applications carried out by the plurality of die heads. The manufacturing method for the plasma display panel is a manufacturing method for the plasma display panel having a process for applying the paste material onto the plurality of areas by the plurality of die heads, and applies the paste material by the die coating method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274303-A (JP)
Title: Rubber-modified impact-resistant resin composition
Inventor: ASAKURA YOSHIO
IPC: C08F4/68
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact-resistant polystyrene resin which has an improved reactivity with styrene monomer and has improved properties such as improved impact resistance (Izod impact strength, du Pont impact strength) and gloss.  <P>SOLUTION: The rubber-modified impact-resistant styrene resin composition contains (a) 1-25 pts.wt. of high-cis, high-vinyl polybutadiene and (b) 0.001-3.0 pts.wt. of a peroxide. The high-cis, high-vinyl polybutadiene (a) has 65-95% of cis-1,4 structure and 30-4% of vinyl structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050825-A (JP)
Title: Charge pump circuit
Inventor: CHIN GYOSHO
IPC: H03K17/06
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge pump circuit in which an output potential quickly reaches a predetermined boost potential and which has a small ripple width.  <P>SOLUTION: The charge pump circuit 1 is equipped with: a controller 10, an oscillator circuit 20; and a booster 30. The oscillator circuit 20 outputs a pulse signal at predetermined constant intervals. The booster 30 is equipped with n (n≥1) booster circuits for boosting the potential, and outputs a first charge amount, depending on the pulse signal output from the oscillator circuit 20. The controller 10 compares the potential output from the booster 30 with the predetermined potential, and outputs a charge amount smaller than the first charge amount to the booster 30 once the potential outputted from the booster 30 becomes greater than the predetermined potential.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053089-A (JP)
Title: Cosmetic
Inventor: MURAI ATSUSHI
IPC: A61K8/67
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic which can be used under repeated heating while retaining stable property over a long period of time, despite containing readily pyrolyzed beauty components.  <P>SOLUTION: In the cosmetic containing thermally deteriorated components that are readily deteriorated by heat, such as vitamin C derivatives, the thermally deteriorated components are previously microemulsified so as to obtain a microemulsified product which is dispersed and mixed with other components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009002963-A (JP)
Title: Particle measurement apparatus
Inventor: KUBOTA FUMIO
IPC: G01N15/14
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle measurement apparatus for distinguishing a platelet clump from particles in a sample, and discriminating the platelet clump.  <P>SOLUTION: The particle measurement apparatus is constituted of a feature parameter extracting means for extracting feature parameters, including a scattering light signal strength and a scattering light pulse width from the particles in the sample; a distribution chart generating means for generating a distribution chart, based on the extracted scattering light signal intensity and scattering light-pulse width; a discriminating means for discriminating the particles which exist in a predetermined region as the platelet clump.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010053323-A (JP)
Title: Thermosetting composition, method for producing the same, and use of the same
Inventor: TANIOKA SATOSHI
IPC: H05K1/03
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting composition capable of being used in various coating methods such as dispenser coating without lowering its solid concentration and capable of forming a relatively thick (≥100 μm) polyimide film having heat resistance, electrical insulation properties, and low warpage tendency.  <P>SOLUTION: The thermosetting composition comprises an alkenyl-substituted nadiimide (C) and a polyamic acid (B) having structural units represented by formula (2) and having a weight-average molecular weight of 25,000-50,000. In formula (2), R<SP>3</SP>and R<SP>4</SP>are each independently a 2-100C organic group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051752-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the deterioration of a game taste by a novel game method.  <P>SOLUTION: When an operation-start lever is operated, this game machine executes a lottery processing on a bonus winning combination. Triggered by a winning by the lottery, this game machine controls to shift a game state to a bonus determinate state capable of stationarily displaying bonus symbols. When the bonus symbols are stationarily displayed in the bonus determinate state, a bonus game putting out multiple tokens is executed. However, this game machine overlappedly produces wins of almost all of a plurality of predetermined small prize symbol combinations, with parts of small prize symbol combination defined as non-overlapping ones. The bonus symbols can be stationarily displayed only by a stop operation at a timing corresponding to the small prize symbol combinations defined as the non-overlapping ones.  <P>COPYRIGHT: (C)2010,JPO&INPIT