baber/WOPTO huggingface dataset:
Patent JP-2010012978-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI JUNICHI
IPC: B60C11/13
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire reduced in rolling resistance, and restrained in generation of partial wear such as river wear.  <P>SOLUTION: In the pneumatic tire where a tread part of the tire is partitioned into a plurality of land parts by at least one circumferential direction groove extending along the tire equator, at least tanδ of the surface rubber of the tread part is 0.02-0.2. An edge part of the land part on the inner side in the tire width direction adjacent to the circumferential direction groove is positioned on the outer side in the tire diametrical direction of an contour line forming a surface of the tread part, and an edge part of the land part on the outer side in the tire width direction adjacent to the circumferential direction groove is positioned on the inner side in the tire diametrical direction of the contour line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015422-A (JP)
Title: Packed coin storage device and packed coin tray
Inventor: SAKAZAKI MASATO
IPC: G07D9/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time to determine the number of packed coins.  <P>SOLUTION: An automatic money exchanger 100 includes: a wagon part 250 for storing a drawable denomination-based tray 300; a first mark detection sensor 252, a second mark detection sensor 254, and a packed coin detection sensor 256 for measuring the length of a non-storage space in which no packed coin is stored when the denomination-based tray 300 moves; and a control part 212 for acquiring the number of the stored packed coins by using the length of the non-storage space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263225-A (JP)
Title: Manufacturing device of printed wiring board
Inventor: SASAOKA KENJI
IPC: H05K3/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device of a printed wiring board capable of improving a manufacturing efficiency of a printed wiring board incorporating components.  <P>SOLUTION: There are provided a positioning device for positioning a second wiring board material with respect to a first wiring board material so as to engage the second wiring board material into a cutout space portion of the first wiring board material having partially in-surface cutout, and a member supply equipment for supplying a fixing member to a boundary part between the first wiring board material and the second wiring board material so as to fix a state in which the second wiring board material is positioned to the first wiring board material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010014086-A (JP)
Title: Vortex tube and exhaust gas treatment device of internal combustion engine
Inventor: AKIYAMA YASUNARI
IPC: F01N3/02
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vortex tube capable of reducing a temperature of gas and separating a particulate matter in gas.  <P>SOLUTION: The vortex tube 22 is provided with a surrounding tube 23, a nozzle 24 formed at an outer circumference of a base of the surrounding tube 23, a chamber forming flange 25 formed at an outer circumference of an end of the surrounding tube 23, a valve housing 26 connected to an end surface of the surrounding tube 23, and a separation tube 27 stored in the surrounding tube 23. A separation chamber 31 is formed in the surrounding tube 23. The separation tube 27 partitions a separation chamber 31 into a second turning chamber 32 at the inside and a collecting chamber 33 at the outside. The collecting chamber 33 communicates with the second turning chamber 32 through mesh holes 271 of the separation tube 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019453-A (JP)
Title: Humidification unit installation duct
Inventor: NAKANO KAZUKI
IPC: F24F6/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidification unit installation duct capable of efficiently evaporating mist in a comparatively short distance without attaching the mist to an inner face of a wall section of an enlarged duct section as dew condensation in jetting the mist from a humidification unit disposed in the enlarged duct section to distribute the humidity-conditioned air to an air supply object room.  <P>SOLUTION: This humidification unit installation duct has the enlarged duct section 11 having a cross-sectional area larger than that of an air distributing duct section 100, and the humidification unit 12 is disposed in the enlarged duct section. A connecting duct section 14 for allowing the air flowing in the air distributing duct section to flow into the enlarged duct section, comprises the total passage 16 defined by an outer wall plate so that a cross-section is gradually increased from an upstream side toward a downstream side, the total passage 16 is composed of an outer passage section 17 for allowing the air to flow in the enlarged duct section 11 along the outer wall plate, and an inner passage section 18 excluding the outer passage section 17, and both passage sections 17, 18 are independently formed by a cylindrical body 19 disposed in the total passage 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020073-A (JP)
Title: Charging apparatus, process cartridge, and image forming apparatus
Inventor: AMAMIYA MASARU
IPC: G03G15/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging apparatus capable of accurately removing a foreign matter adhering to the charging apparatus and suppressing wear of a gap management member.  <P>SOLUTION: The charging apparatus 14 has: a charging roller 14a arranged proximately to a photoreceptor drum; a charging cleaning roller 14b being brought into contact with the charging roller 14a and removing the foreign matter adhering to the surface of the charging roller 14a; spacer members 14h provided on both end sides of the charging roller 14a; and brush roller parts 14g removing the foreign matter adhering to the spacer members 14h. The charging cleaning roller 14b and the brush roller part 14g are formed of different materials and are integrated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021808-A (JP)
Title: Device and method for processing image and program
Inventor: NAKAZATO TOMOKI
IPC: H04N7/01
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for processing an image capable of reducing noises resulting from an ICP (an interlaced chroma problem), while holding the contour of the image.  <P>SOLUTION: The signal shape of the image signal of a progressive image, obtained by superposing and converting a pair of two interlaced images, having a smaller sampling number on the two-dimensional space, in a color-difference signal than athe luminance signal in the time direction is detected, on the basis of the variation of a pixel value between adjacent pixels by a signal-shape detecting section 12. The input color-difference signal, the color-difference signal subjected to low-pass filtering processing, and the color-difference signal computed by adjacent pixel mean computing processing are composited, on the basis of the detected signal shape by the compositing signal processing part 15 and the color-difference signal, with the signal shape identical to that of the brightness signal being output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008262596-A (JP)
Title: Gas-blast circuit breaker
Inventor: UEKI KOICHI
IPC: F23K5/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-blast circuit breaker for determining an abnormal voltage after confirming a battery capacity and voltage by use of a battery capacity estimating means when detecting a battery voltage drop.  <P>SOLUTION: The gas-blast circuit breaker includes: a voltage detection means 10 for monitoring a supply voltage of a battery power source means 2; a battery capacity estimating means 11 for presumptively calculating a battery consumption on the basis of driving frequencies of a breaking means 3 and time elapsed from a power supply start; an abnormal voltage detection means 12 for driving the voltage detection means 10 again to reconfirm the voltage of the battery power source means 2 when the consumption presumed by the battery capacity estimating means 11 is within a predetermined value and the voltage detection means outputs a signal at a predetermined voltage or lower, while preventing a signal for voltage drop in normal voltage detection from being output; a time measuring means 13 for driving the voltage detection means 10 again to confirm the battery voltage and starting to measure predetermined time when the abnormal voltage detection means 12 detects a voltage drop state; a restoration means 14 for outputting a signal for restoring the breaking means 3 into a gas supply state; and a restoration prohibiting means 15 for prohibiting an input of a restoration signal when the time measuring means measures predetermined elapsed time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296589-A (JP)
Title: Water-resistant ink jet recordable substrate
Inventor: PARRINELLO LUCIANO M
IPC: B41J2/01
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recordable substrate which is durable and water-resistant and can acquire a clear image when an ink jet printing ink is applied on the substrate.  <P>SOLUTION: This invention relates to a substantially water-resistant ink-jet recordable substrate coating composition. The coating composition includes: (a) an aqueous polyurethane dispersion; (b) a cationic nitrogen-containing polymeric dye fixative compound; and (c) an acrylic polymer, wherein the coating composition has a pH of 7 or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024491-A (JP)
Title: Method of manufacturing member for heat exchanger
Inventor: MINAMI KAZUHIKO
IPC: C22C21/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a member for heat exchanger made of a Mg-containing aluminum alloy having excellent corrosion resistance and brazing property.  <P>SOLUTION: When manufacturing the member (2) for heat exchanger, a zinc layer (2b) of the thickness of ≤1 μm is formed on a surface of a base body (2a) by executing the surface treatment of the base body (2a) made of an aluminum alloy containing, by mass, 0.05-0.55% Mg and 0.2-0.9% Si and the balance Al with inevitable impurities with zinc treatment liquid in which at least one of zinc, zinc oxide and zinc compound is dissolved in a strong alkaline aqueous solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027880-A (JP)
Title: Method of manufacturing epitaxial wafer
Inventor: FUJII KOKI
IPC: C23C16/458
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To avoid cracking of a silicon wafer by preventing the silicon wafer from sliding on a susceptor in a reactor of a vapor deposition apparatus and thus preventing a circumferential edge of the wafer from coming into contact with a surface of the susceptor.  <P>SOLUTION: A method of manufacturing an epitaxial wafer includes a silicon film forming step of supplying a silicon material containing gas to the reactor in which the susceptor 20 having a recessed portion 21 formed for storing the silicon wafer 10 to form a silicon film 22 of 0.05 to 1 μm in average thickness on an internal surface of the recessed portion, a wafer storing step of storing the silicon wafer 10 so that a portion of the circumferential edge 11 does not come into contact with an inner circumferential surface of the recessed portion 21, and an epitaxial growth step of supplying the silicon material containing gas to the reactor to form an epitaxial layer 12 on a principal surface of the silicon wafer 10. It is preferable to provide a deposits removing step of removing silicon deposits sticking on the internal surface of the recessed portion 21 before the silicon film forming step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027918-A (JP)
Title: Method of manufacturing epitaxial wafer for igbt
Inventor: FUNABIKI YUUKI
IPC: H01L21/205
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing epitaxial wafer for IGBT, in which the dull of a resistivity profile is small in depth direction of a high resistance epilayer by suppressing autodoping caused by a growing gas for the first layer staying after purging of the gas inside a furnace when a high resistance epitaxial layer grows continuously.  <P>SOLUTION: When a high resistance epitaxial layer grows, the flow ratio of a growing gas from the center in the width direction of a reaction container is set 40-55%, and the growing gas for the first layer containing a high concentration of n-type dopant reduces its amount staying in the furnace. Then, autodoping by spreading of the high concentration n-type dopant in the staying gas to the second layer is suppressed, and the second layer keeps almost uniform dopant concentration from the start of growth to the end of the growth. The dull of the resistivity profile in the depth direction of the second layer is made small.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023464-A (JP)
Title: Manufacturing method of polyolefinic resin composition and filter used therein
Inventor: KANAMORI KAZUNORI
IPC: B29C48/525
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter capable of efficiently removing foreign matter contained in a polyolefinic resin composition and useful for manufacturing a molded object excellent in appearance.  <P>SOLUTION: The filter is used for filtering the polyolefinic resin composition containing a polyolefin component and equipped with a filter body part having a flow channel, a metal sintered filter 13 with a filtering precision of 1-100 μm, the metal net 14a with a linear diameter of 0.01-0.25 mm brought into contact with the metal sintered filter 13 on its one side and a support member 15 with a thickness of 10-100 mm and an opening ratio of 30-60% having a large number of opening 15d. The metal sintered filter 13, the metal net 14a and the support member 15 are arranged in this order over the range from the upstream side of the flow channel to the downstream side thereof and the metal sintered filter 13 is fixed to the filter body part through a seal member 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008256722-A (JP)
Title: Radiation measuring device and yield detection device of radioactive liquid
Inventor: KOMURA ITSUNE
IPC: G01T1/185
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation measuring device capable of heightening efficiency of radiation measurement, and capable of improving reliability in measurement accuracy.  <P>SOLUTION: The radiation measuring device 18 includes an ionization chamber 24 having a cylindrical internal electrode 28 storing inside a stock solution vial 16 for storing a radioactive liquid and a cylindrical external electrode 30 enclosing the internal electrode 28 and having open upper and lower ends, and a support base 26 for supporting the stock solution vial 16 in the internal electrode 28. The support base 26 enters the internal electrode 28 from the lower end of the ionization chamber 24, and supports the stock solution vial 16. The internal electrode 28 and the external electrode 30 have notched parts 32 and 34 for enabling viewing of the stock solution vial 16 stored in the internal electrode 28 from the side. The support base 26 has a metering part 44, and has a weight measuring function.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010032842-A (JP)
Title: Projector, and control method of projector
Inventor: KANEKO EIJI
IPC: H04N5/74
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for a user to regulate easily and precisely a focal point.  <P>SOLUTION: A projector projects a regulating image, including a portion expressing a prescribed pattern by a projection light. A projection face under a state projected with the regulating image is imaged to generate image data. The image data is analyzed, to specify a focusing state of the focal point on the projection face. The specified focusing state is displayed thereon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030194-A (JP)
Title: Box file
Inventor: KOIKE SEIICHI
IPC: B42F7/14
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box file for which partitioning sections can be formed on the bottom surface side without making holes penetrating to the inside and the outside exposed to the bottom surface side, and which can house storage objects under a state of being aligned in one predetermined direction when the storage objects such as documents or clear holders are housed.  <P>SOLUTION: This box file 10 is formed by keeping partitioning sections 51 installed on the bottom surface 25 with the top section used as an access opening 11. The box file 10 is constituted of a box body 12, and an insole member 15 which is arranged on the bottom surface 25. For the insole member 15, cuts 50 are formed within the surface, and the insides of the cuts 50 are made erectable as the partitioning sections 51. The surface of each partitioning section 51 is arranged in approximately one direction in the longitudinal direction of the box body 12, and at the same time, is made into a combination for which the louvered directions are different. On the outer peripheral section of the insole member 15, a protruding section 52 which can be deformed by the internal surface of the box body 12 is installed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036924-A (JP)
Title: Sealing device
Inventor: SUETAKA MICHIO
IPC: G07D9/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a sealing device that bundles sheets of paper, such as pieces of paper money, while improving a work efficiency for an operator.  <P>SOLUTION: A paper money pressing section 2 sandwiching a paper money bundle P thrown in a throwing position is moved to a sealing position where a paper band catch plate 29 presses a paper band L against the paper money bundle P. The paper money pressing section 2 sandwiching the paper money bundle P is then rotated in a sealing position, and the paper band L is wrapped around the thrown paper money bundle P to be bound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045113-A (JP)
Title: Thermal treatment apparatus
Inventor: NISHIHARA HIDEO
IPC: H05B3/72
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal treatment apparatus can prevent discoloration of a holding plate during flash light irradiation.  <P>SOLUTION: A quartz susceptor 72 is mounted on a top face of a hot plate 71, and a semiconductor wafer W is mounted on a top face of the susceptor 72. Diameters of the hot plate 71 and the susceptor 72 are larger than a diameter of the semiconductor wafer W. A shading ring 75 is mounted on a rim part of the susceptor 72 of an outer side than the semiconductor wafer W. The shading ring 75 covers a circular area of an outer side than an area covered by the semiconductor wafer W of the top face of the hot plate 71. Accordingly, substantially the whole of the top face of the hot plate 71 is shielded from flash light of a flash lamp FL by the semiconductor wafer W and the shading ring 75. As a result, discoloration due to oxidation of the hot plate 71 is prevented during irradiation of the flash light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043936-A (JP)
Title: Lightning detection system for blade
Inventor: FURUSAWA HITOSHI
IPC: F03D11/00
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To detect lightning to each blade for a wind turbine, and to monitor lightning information simply, precisely and remotely.  <P>SOLUTION: Since small CTs 11-1, 11-2, 11-3 are mounted respectively on each lightning conductor 6-1, 6-2, 6-3 in a rotor 4 drawn out from each blade 5-1, 5-2, 5-3, and each lightning current flowing in each lightning conductor 6-1, 6-2, 6-3 is detected, respectively, lightning spot information DA1, lightning current value information DA2, lightning time information DA4 of thunderstruck blades 5-1, 5-2, 5-3, and battery voltage decline information DA3 can be precisely acquired. Since a constitution is adopted such that acquired pieces of information DA1, DA2, DA3 are transmitted by radio with specific small power from a blade side unit 10, in a rotating rotor 4 to a monitoring unit 40 in a fixed tower body 2 via a relay unit 30 in a rotating nacelle 3, lightning detection is made possible, regardless of the operating state of the blade.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273838-A (JP)
Title: Yttrium oxide sintered compact
Inventor: SAITO NORIKO
IPC: C04B35/50
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yttrium oxide sintered compact whose transmittance is high by the finding that the in-line transmittance of a sintered compact obtained by subjecting a yttrium oxide crystal body to compacting sintering is improved by an additive.  <P>SOLUTION: In the sintered compact, a part of oxygen in a yttrium oxide crystal body is substituted for fluorine, and the fluorine content is 10 to 1,020 ppm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050183-A (JP)
Title: Thin film formation system and thin film formation device
Inventor: KAWAGOE MICHIFUMI
IPC: H01L21/316
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which is suitable for continuously processing a large number of sheet films in a thin film formation system and a thin film formation method that form a thin film on the sheet film.  <P>SOLUTION: A sheet film F taken out of a film cassette is coated with a thin film material in a coating unit 34, and sandwiched between an upper ring Rup and a lower ring Rdw. The formed ring body RF is sent to a transfer unit 35 through a drying unit 36. A substrate W is taken out of a substrate cassette 11, is set in a facedown state by an inverting unit 31, and is carried in the transfer unit 35 to transfer a thin film on the sheet film F. In a peeling unit 10, the rings Rup and Rdw are removed and the sheet film F is peeled off from the substrate W. The removed rings Rup and Rdw are carried in the coating unit 34 again to be used to form a new ring body RF.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052742-A (JP)
Title: Pillow-shaped carton
Inventor: KAWAMORI SADAHIRO
IPC: B65D3/02
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow-shaped carton that enables the use of an adhesive application device of a bottom ring-shaped that increases a sticking speed, thereby improving productivity.  <P>SOLUTION: The carton is formed from a blank. The blank is designed such that two main plates 1 and 2 are continuous with each other via a crease line. Spindlelike flaps 3 to 6 are continuous with both the lengthwise ends of each of the main plates 1 and 2 via arcuate crease lines, and an adhesive flap 7 is continuous with the sidewise end of the one main plate 1 via a crease line parallel to the middle crease line. The one main plate 1 is folded relative to the other main plate 2. The adhesive flap 7 is folded relative to the one main plate 1. The adhesive flap 7 is jointed to an adhesive application area N defined on the front of the other main plate 2 and thus a tubular shape is formed. In this condition, the opposing flaps are folded so as to be laid one upon the other, thereby folding the blank into the carton. The flaps 5 and 6 continuous with both the lengthwise ends of the other main plate 2 are provided with notches 8 and 9, respectively, formed by removing the corners of the adhesive application area N of the other main plate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT