baber/WOPTO huggingface dataset:
Patent JP-2009260333-A (JP)
Title: Oxide film modification method and apparatus therefor, and processing apparatus
Inventor: SAITO SHIGERU
IPC: C23C16/56
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve film quality of an oxide film deposited by chemical vapor deposition.  <P>SOLUTION: An oxide film modification apparatus 1 is provided with: a treatment furnace 3 which stores a substrate 2 with the oxide film (for example, silicon oxide film) deposited thereon by the chemical vapor deposition, and which is supplied with ozone-containing gas; and a light source 4 which irradiates the oxide film on the substrate 2 in the treatment furnace 3 with light having ultraviolet light. The light source 4 performs irradiation with the light concurrently with supply of the ozone-containing gas. Pressure of atmosphere of the ozone-containing gas is controlled, for example, to 0.1-30 Pa. Ozone concentration of the ozone-containing gas is, for example, 0.1-100 vol.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010229261-A (JP)
Title: Terminal end-modified multifunctional vinyl aromatic copolymer and resist composition
Inventor: KAWABE MASANAO
IPC: C08F212/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soluble multifunctional vinyl aromatic copolymer having development characteristic exceeding a conventional resist material, having process adaptability, having a sufficient pattern shape after exposure and further indicating an excellent heat-resistant pattern shape-retaining property, and a negative type resist composition.  <P>SOLUTION: The copolymer includes a structural unit (a) derived from a divinyl aromatic compound and a structural unit (b) derived from a mono-vinyl aromatic compound. The multifunctional vinyl aromatic copolymer has a terminal end group derived from one or more catechol-based compound per molecule in average on the terminal end, has a number average molecular weight of 500-10,000, is soluble in an organic solvent such as ketones, aromatic hydrocarbons and alcohols and is soluble in a 15% aqueous tetra-methyl ammonium hydroxide solution. The negative type resist composition contains the multifunctional vinyl aromatic copolymer and a photo-sensitive component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228892-A (JP)
Title: Recording medium conveying direction switching mechanism, fixing device provided with the same, and image forming device
Inventor: ICHIKI YUKIHIRO
IPC: B65H85/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium conveying direction switching mechanism capable of detecting the timing when a recording medium is reversed at an early stage, a fixing device provided with the same and an image forming device.  <P>SOLUTION: The recording medium conveying direction switching mechanism includes conveying means 46, 48 for conveying the recording medium in one direction and in the other direction; a guide means 52 having one end 56 provided in a conveying passage 20, rotated by abutting the leading end of the recording medium P conveyed toward the conveying means 46, 48, rotated in an opposite direction after the rear end of the recording medium P conveyed in one direction is passed, and guiding the recording medium P conveyed in the other direction; and a detection means 70 integrally rotated with the guide means 52 and detecting that the recording medium P is passed through the guide means 52. One end part 56 of the guide means 52 is formed into an approximately rectangular shape at side view, and a direction that the leading end of the recording medium P conveyed toward the conveying means 46, 48 and the surface 64 of the guide means 52 abutted with the leading end of the recording medium P are crossed at an acute angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009173540-A (JP)
Title: Porous carbon material powder and method of manufacturing the same
Inventor: MATSUDA KANJI
IPC: C01B31/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous carbon material powder which has a novel structure and is prepared to turn various kinds of bran conventionally treated as an useless material to a highly functional product having a wide application range: a manufacturing method of the porous carbon material powder, which is composed of a novel constitution capable of efficiently and stably firing the porous carbon material powder to carbonize; and a manufacturing method of a porous carbon material product, which is composed of a novel constitution using the porous carbon material power, with respect to the effective utilization of the bran.  <P>SOLUTION: The porous carbon material is prepared by adding a thermosetting resin and a proper quantity of a glue-containing aqueous solution or water to bran of rice, wheat or the like, having an adjusted particle size, then drying the kneaded mixed bran, granulating the dried mixed bran to form a bran granular base material, and firing the bran granular base material under an inert gas atmosphere or vacuum to carbonize.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010237014-A (JP)
Title: Clock with radio functions
Inventor: YAMAKAWA HITOHIRO
IPC: G04B37/18
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock with radio functions which is excellent in appearance, has a feel of high quality, excels in strength and has an antenna accommodated inside which is capable of reliably receiving radio waves.  <P>SOLUTION: The clock with radio functions includes a housing having a conductive clock case barrel and the antenna accommodated in the housing for receiving the radio waves from the outside. The clock case barrel includes a thin part formed to be thin or a through-hole at a position at least opposite to the vicinity of an opening end of the antenna, and in addition, a decorative member is provided outside the thin part of the clock case barrel or outside or inside the through-hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010009581-A (JP)
Title: Power management for platform based on latency guidance
Inventor: JEYASEELAN JAYA L
IPC: G06F1/32
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of managing electric power of a platform, based on various latency guidelines.  <P>SOLUTION: Power management guidelines are received from a plurality of components of a system, and a power management policy is prepared, based on at least one part of the received power management guidelines, to manage one or more of a plurality of second components of the system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010235788-A (JP)
Title: Azomethine compound, pigment comprising azomethine compound, and thermal transfer sheet
Inventor: SANADA TOMOYUKI
IPC: C09B55/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an azomethine compound obtained by coupling a pyridine ring with a 1H-pyrazolo [1,5-b][1,2,4] triazole ring via nitrogen atoms, wherein the coupling reaction is successfully carried out and the manufacturing cost of the resultant azomethine compound is remarkably reduced.  <P>SOLUTION: There is disclosed the azomethine compound expressed by formula (1). In the formula, R<SB>1</SB>is a phenyl group or a naphthyl group, wherein the phenyl group or the naphthyl group may be replaced with an alkyl group or a halogen; and R<SB>2</SB>and R<SB>3</SB>are each independently a 2-4C alkyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239445-A (JP)
Title: Information collection system at disaster
Inventor: ISHIDA MASAHIRO
IPC: H04M11/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a system capable of holding data when data transmission is difficult, and capable of reliably terminating transmission.  <P>SOLUTION: A mobile telephone terminal allows field information inputted at a field to be stored in a storage medium of the mobile telephone terminal, and performs transmission reliably by transmitting the information to an information server at the timing when transmission is enabled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245156-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ISONO SHUNSUKE
IPC: H01L21/3205
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To meet both requirements of strength enhancement in a wiring structure, and dielectric constant reduction in an interlayer insulating film.  <P>SOLUTION: An insulating film 104 is formed on a semiconductor substrate 100, and a sacrifice film 105 made of a metal is formed on the insulating film 104. Then, the sacrifice film 105 is selectively etched, thereby forming a trench pattern 105a in the sacrifice film 105. Successively, the sacrifice film 105 formed with the trench pattern 105a is used as a mask, and ultraviolet rays or electron beams are irradiated onto the insulating film 104. The sacrifice film 105 formed with the trench pattern 105a is then used as a mask, a wiring forming groove 104a is formed in the insulating film 104, and a metal film 106b is formed in the wiring forming groove 104a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246217-A (JP)
Title: Circuit interrupter
Inventor: MURAI KENSUKE
IPC: H01H83/22
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To avoid malfunction of peripheral equipment and increase in the size of a circuit interrupter, to enable repetitive use of a circuit breaker, and yet to automatically cut off both the poles of a power source from each other even when any of an overcurrent accident, a short-circuit accident, and an electrical leakage accident occurs.  <P>SOLUTION: The circuit interrupter is set in a feeder circuit that feeds power from a power source 10 to a load 20. The circuit interrupter is provided with: a fuse 40 placed between one pole of the power source 10 and the load 20; a leak detector 50 for detecting electrical leakage; and a circuit breaker 30 that cuts off both the poles of the power source 10 from each other in conjunction with both blowout of the fuse 40 and leak detection by the leak detector 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245802-A (JP)
Title: Control support device
Inventor: YO NAGATERU
IPC: G08G1/16
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control support device capable of reducing loads for control support.  <P>SOLUTION: In the control support device, each of cameras C_1-C_4 is provided on a vehicle in an obliquely downward posture and captures a field around the vehicle. A CPU 12p converts a field image output from each of the cameras C_1-C_4 to a bird's-eye view image, and extracts an edge from the converted bird's-eye view image. The CPU 12p also detects the angle information of a line drawn by the extracted edge corresponding to a plurality of positions on the extracted edge, and executes control support processing such as warning corresponding to predetermined angle information for which the number of times of detection exceeds a reference in the detected angle information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246310-A (JP)
Title: Carrier bag with generating set
Inventor: KUDO SATOSHI
IPC: A45C13/00
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier bag with a generating set for easily charging a battery for portable electrical equipment such as a cellular phone, a personal computer or the like efficiently during a movement in the open air.  <P>SOLUTION: The generating set 5 connected to wheels 3 for the carrier bag 1 or the like moved by pulling a handle 2 or mounting separate small wheels 9 is installed to the carrier bag 1 afterwards. A generator 6 is driven to generate electricity directly or through a speed increaser 7, so that the battery for the portable electrical equipment is charged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009255175-A (JP)
Title: Pressing machine and method of use thereof
Inventor: MURATA SHINICHI
IPC: B21J13/14
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing machine which performs both of a trimming processing and a piercing processing to a workpiece and which hardly damages the workpiece when the workpiece is ejected.  <P>SOLUTION: The pressing machine is used for performing the trimming processing and the piercing processing to the workpiece. A trim die defines an annular cavity, and a trim punch has an annular boss. When the annular boss is slidably moved into the annular cavity, the workpiece is pressed into the annular cavity by the annular boss. An ejector arm is mounted to the trim punch device so that the ejector arm is moved downward when the trim punch device is moved downward and moved upward when the trim punch device is moved upward. When the annular boss is removed from the annular cavity, the ejector arm pushes the workpiece upward in the annular cavity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010249975-A (JP)
Title: Display device and electronic equipment
Inventor: NAKAMURA NORIO
IPC: G02B27/18
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for displaying a high-luminance and high-quality image while achieving power saving, and also to provide electronic equipment having the display device.  <P>SOLUTION: The display device includes a light guiding member 4 having a cylindrical reflective surface 41 having a function of guiding the light from the light source 3 to a liquid crystal panel 22, and a polarizing layer 24 that is disposed in parallel or substantially parallel to the cross section of the cylindrical reflective surface 41 near a light source 31 side of the liquid crystal panel 22 and has a function of separating the light from the light guiding member 4 into transmission light transmitting to the liquid crystal panel 22 side and reflected light reflected to the light guide member 4 side. When the cross-sectional area including the tip surface of the light source 31 in the inner region of the cylindrical reflective surface 41 is denoted with S<SB>1</SB>, the cross-sectional area including the polarizing layer 24 in the inner region of the cylindrical reflective surface 41 is denoted with S<SB>2</SB>, and the maximum incidence angle when the light from the light source 31 is reflected on the cylindrical reflective surface 41 and enters the polarizing layer 24 is denoted with θ[°], θ×√(S<SB>2</SB>/S<SB>1</SB>) is less than 75.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248796-A (JP)
Title: Concrete structure and support structure supported by the same
Inventor: KITAHARA JIN
IPC: E04G5/14
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To surely inhibit a support structure from moving in a face direction (that is, in a direction along a surface of a concrete structure), in a state that the support structure is supported by the concrete structure.  <P>SOLUTION: The concrete structure 1 is previously provided with a charge undergoing means 4 for charging a base end 3a of the support structure 3, and an insertion portion 4a<SB>1</SB>for inserting the support structure 3, and a screw-in portion 4a<SB>2</SB>for screwing in the support structure 3 are preformed along the charging/uncharging direction A of the support structure 3 in the charge undergoing means 4. A screw 3a<SB>2</SB>of the support structure 3 is screwed into the screw-in portion 4a<SB>2</SB>, so that the support structure 3 can be supported by the concrete structure 1. This can surely inhibit the movement of the concrete structure 1 in the face direction B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249472-A (JP)
Title: Heat exchanger and heat pump water heater using the same
Inventor: MACHIDA KAZUHIKO
IPC: F24H9/00
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube type heat exchanger having excellent heat exchange performance without extending piping length of the heat exchanger.  <P>SOLUTION: The heat exchanger includes a first tube 3 inside which fluid A is made to flow and a plurality of second tubes 5 inside which fluid B is made to flow and which are arranged within the first tube 3. On the outer surface of the second tube 5, at least a plurality of recesses 7 recessed to the radial inner side and grooves 6 having predetermined depth are arranged in the axial direction and the circumferential direction, respectively. Due to the large number of the recesses 7 and grooves 6 provided on the outer surfaces of the second tubes 5, a heat transfer area with respect to the fluid A can be expanded, and a flow of the fluid A made to flow along the outer surfaces of the second tubes 5 can be disturbed, so as to improve heat exchange performance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255748-A (JP)
Title: Pressure regulating valve
Inventor: YAGI NAO
IPC: F16K17/06
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulating valve easy in a fine adjustment of pressure, using a spring of proper strength, by switching to a low pressure state and a high pressure state with springs for high pressure and low pressure.  <P>SOLUTION: This pressure regulating valve includes disc spring 28 and a compression coil spring 29 arranged inside the disc spring 28. A cylindrical first collar 35 for transmitting a load is arranged between a valve 27 and the disc spring 28. A second collar 36 for transmitting the load is arranged between the valve 27 and the compression coil spring 29 on the inside of the first collar 35. The first collar 35 is connected with a handle 52 to be put in any of a transmission state capable of moving this first collar 35 to the valve side and capable of transmitting a load of the disc spring 28 to the valve 27 and a non-transmission state of regulating the movement to the valve 27 side of the first collar 35 and making the load of the disc spring unable to be transmitted to the valve 27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258270-A (JP)
Title: Rare-earth permanent magnet, and method of manufacturing the same
Inventor: MURATA TSUYOSHI
IPC: B22D11/06
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare-earth permanent magnet high in residual magnetic flux density and saturation magnetization and practical in coercive force in the rare-earth permanent magnet containing La as a main rare-earth element.  <P>SOLUTION: The rare-earth permanent magnet has a composition (La<SB>1-x</SB>Re<SB>x</SB>)<SB>y</SB>(B<SB>1-q</SB>C<SB>q</SB>)<SB>z</SB>(Fe<SB>1-r</SB>T<SB>r</SB>)<SB>100-y-z</SB>. Here, Re=R'<SB>a</SB>R"<SB>1-a'</SB>in which R' is Nd, Pr or a combination of them, R" is an rare-earth element other than La, Nd, Pr and Ce, T is a transition metal element other than Fe, 0.3≤x≤0.7, 12≤y≤20, 4≤z≤10, 0.5≤a≤1.0, 0≤q≤0.1, and 0≤r≤0.1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258286-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: WAKUI MOTOAKI
IPC: H01L21/60
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: since a conventional semiconductor device uses a gold wire as a metallic thin wire, it is difficult to lower the material cost.  <P>SOLUTION: The semiconductor device has a semiconductor element 9 fixed on an island 7 and also has a plurality of through holes 12 formed in the island 7 at a periphery of the fixation region of the semiconductor element 9. Then an electrode pad and a lead 6 of the semiconductor element 9 are electrically connected by a Cu wire 11. With this structure, using the Cu wire 11 lowers the material cost as compared with use of an Au wire. Further, an Au ball 10 is formed on the electrode pad to suppress generation of a splash, and electrode pads are prevented from mutually short-circuiting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262344-A (JP)
Title: Search system and search program
Inventor: SUKEHIRO TATSUYA
IPC: G06F17/30
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately analyze the intention of a user from the user's remarks, and to dynamically switch conditions or selective reference necessary for search according to the user's intention or conditions.  <P>SOLUTION: A search system includes: a target data storage means which stores target data; a dimension-separated matching table storage means which stores dimension-separated matching tables having different weights depending on dimensions, which include combinations of conditions; a base matching table storage means that stores a base matching table, in which weights for when there are no conditions are set; and a dimension priority storage means. When conditions are set from a search value, dimension-separated matching tables that match the conditions are extracted from the dimension-separated matching table storage means; a multidimensional matching table is then generated by overwriting the base matching table with the contents of each dimension-separated matching table, in ascending priority order according to dimension priorities, and the multi-dimensional matching table is used to perform matching.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009271536-A (JP)
Title: Antiglare film and manufacturing method
Inventor: WANG LI-CHING
IPC: B82Y20/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiglare film which has excellent antiglare effect and high hardness, and is hardly scratched.  <P>SOLUTION: A resin layer is disposed on a substrate. Micro-aggregates are distributed in an interior and over a surface of the resin layer. Each micro-aggregate has a size of 0.1-3 μm, and is formed by ggregating aggregated nano-particles. The micro-aggregates distributing over the surface of the resin layer result in a surface roughness of the resin layer. The weight ratio of the resin layer to the micro-aggregates is 1:0.1-0.7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010260083-A (JP)
Title: Material feeder
Inventor: TAMAKI MASAYUKI
IPC: B21D43/10
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material feeder capable of adjusting the stroke of a transfer gripper without interrupting the operation.  <P>SOLUTION: An operating device for reciprocating a transfer gripper of a material feeder along a conveying passage includes: an oscillating member which has an oscillating shaft arranged in the direction orthogonal to the conveying passage, and has a cam groove extending in the radial direction of the oscillating shaft on the oscillating surface orthogonal to the oscillating shaft; a link member which has a link shaft arranged parallel to the oscillating shaft, at one end and a supporting shaft parallel to the oscillating shaft, at the other end, wherein one end of the link shaft is engaged with the cam groove so that one end of the link shaft is guided by the cam groove so as to reciprocate the oscillating block along the conveying passage as the oscillating member is oscillated and the other end of the link shaft is engaged with the sliding block; and an adjusting mechanism capable of adjustably adjusting the supporting shaft in the advancing/retracting direction to/from the oscillating shaft so as to move the link shaft along the cam groove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263484-A (JP)
Title: Image forming apparatus, customized screen-updating method, and customized screen-updating program
Inventor: INOUE TAKESHI
IPC: B41J29/42
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable operation to be performed on a customized screen which reflects log information of functions, that are used up to the last time, by only having to hold an NFC token up high, in a non-network environment.  <P>SOLUTION: An image forming apparatus includes an NFC-R/W 11 capable of reading and writing information from and to an NFC token 10; an operating panel 13; and a storage means 60 for storing customized information 62 for each user. An NFC control section 12 obtains customized information 10c, held in the NFC token 10 by means of NFC, collates the obtained customize information 10c with the customize information 62 held in the storage means 60; displays a customize screen for each user on the operating panel 13; makes the NFC token 10 hold log information at selection on the customized screen; collates customized information for each user, including log information with the customized information 62 stored in the storage means 60; and updates the customized screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT