baber/WOPTO huggingface dataset:
Patent JP-2010005220-A (JP)
Title: Light source box for endoscope
Inventor: YAMANE KENJI
IPC: A61B1/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure the excellent operability of an endoscope by facilitating handling in the attachment, repair, replacement, etc., of a light source part and a light source driving circuit board, and by reducing the outer diameter of a box itself.  <P>SOLUTION: In the light source box 14 which is arranged in an endoscope operation part so as to project perpendicularly to an endoscope axis, an LED part 21 and the light source driving circuit board 22 are attached to a single assembly holder 23. That is, the holder 23 is formed into a cylindrical body provided with an annular step 23D at the center part by reducing the outer diameter of the rear side, the LED part 21 is fixed with a screw 24 into the front cylindrical part of the holder 23, and the light source driving circuit board 22 is fixed to the rear cylindrical part with an adhesive. Then, by abutting a pressing ring 25 on the step 23D of the holder 23 and screwing and connecting a male screw part 25D of the pressing ring 25 to a female screw part 16C, the assembly 50 is fixed to the inside of a front support body 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008833-A (JP)
Title: Beam exposure apparatus and drawing control circuit of beam exposure apparatus
Inventor: OZAWA YASUYUKI
IPC: G11B7/26
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam exposure apparatus using a translatory stage and a spindle rotation mechanism, in which a circular arc pattern is transferred by exposure onto a master, with a simple and inexpensive circuit configuration.  <P>SOLUTION: The exposure apparatus includes circuits (80, 82, 84) generating a spindle clock, a write clock and a stage clock by a DDS (Direct Digital Synthesizer), a trigger generating circuit (87) generating a trigger signal indicating a specified drawing position about once per one rotation from the write clock, a measuring circuit (88) measuring the position in the radial and circumference directions where the trigger is generated, and a frequency data setting circuit (89) adjusting the clock frequency based on the measurement result. Thus, arrayed pits in a circular arc such as a servo pattern of a magnetic disk medium or the like can be obtained by a simple circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013112-A (JP)
Title: Container for pipe penetration
Inventor: KISHI TAKAO
IPC: B65D47/34
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for pipe penetration which is free from any leakage of liquid even if the container is toppled when fitted to a pump, can be reliably fitted to the pump, and can be extremely easily unsealed by inserting the pipe when fitted to the pump.  <P>SOLUTION: The container for pipe penetration includes a container body A with a neck 11 erected on a barrel 10, and a mouth plug B which is fitted by attaching its peripheral edge to the neck 11 and closing an opening of the neck 11, and the mouth plug B is pressed by and penetrated with a cylindrical pipe from the upper side. The mouth plug B closes the opening of the neck 11 by a closing wall 23 with a bottomed cylindrical part 22 recessed in the center. The cylindrical part 22 has an inner peripheral surface in which a section locally abutted on an outer surface of the pipe is non-circular. At least one thin-walled linear part 25 led to the center of a bottom wall 22a of the cylindrical part from the closing wall 23 via a peripheral 22b of the cylindrical part is provided so that the cylindrical part 22 can be pressed and expanded by the pipe, and the thin-walled linear part 25 is fractured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014002-A (JP)
Title: Electric blower and vacuum cleaner using it
Inventor: HIDEKUMA TEPPEI
IPC: A47L9/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the air distribution efficiency of an electric blower.  <P>SOLUTION: A diffuser is composed of: inter-retun blade flow passages 11 integrally formed of a plurality of return blades 6 and support plates 7; and inter-stator blade flow passages 15 formed of the combination of a plurality of single blade components 14 each integrally formed of one stator blade 5, a passage plate 12 between the stator blades, formed between the end surface of the stator blade 5 on a side opposite to a fan case and the end surface of the adjacent stator blade, and an upper passage plate 13 between the stator blades, formed between the passage plate 12 between the stator blades and the fan case and covering a portion between the stator blade 5 and the adjacent stator blade 5. Each stator blade 5 is inclined in accordance with the rotating direction of an impeller. Thereby, the problem in an existing mold construction is reduced, and the setting range of the flow passage shape of the diffuser 8 is expanded. Accordingly, it is possible to suppress an air distribution loss caused by the diffuser 8 and to improve the air distribution efficiency of the electric blower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008235944-A (JP)
Title: Semiconductor device and its production process
Inventor: HASHIMOTO SHIN
IPC: H01L21/66
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents cracks in a lower insulating film of a pad electrode from generating due to stress on the pad electrode during bonding in a semiconductor process or probing on inspection.  <P>SOLUTION: The semiconductor device comprises a first insulating film, a first metal pattern, a second insulating film formed on the first metal pattern, a second metal pattern formed on the second insulating film, and a third metal pattern formed within the second insulating film, connecting the first and second metal patterns. The third metal pattern is a single continuous structure having a network form. A first interconnection electrically insulated from the first metal pattern through the first insulating film is formed under the first metal pattern, and there is a difference of potentials between the first metal pattern and the first interconnection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010013699-A (JP)
Title: Method for producing fine powder of solder alloy
Inventor: ISHIKAWA MASAYUKI
IPC: B23K35/26
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a fine powder of a solder alloy for solder paste, which can be applied to a next-generation fine-pitch fine flip-chip bump or the like.  <P>SOLUTION: The method for producing the fine powder of the solder alloy includes: preparing a substrate 11 which is made of a flat plate having a smooth surface with a surface roughness of 0.05 μm or less and has inferior wettability to a molten solder alloy; forming a solder alloy coating film 3 having a thickness of 100 nm or less on the surface of the substrate 11; holding the substrate 11 which has the solder alloy coating film 3 formed thereon at a temperature just below a melting point of the solder alloy for a fixed period of time; and subsequently subjecting the substrate 11 to a reflow treatment by holding the substrate at the melting point or higher of the solder alloy for a fixed period of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014606-A (JP)
Title: Rotational angle detection apparatus
Inventor: NAGAOKA AKIMITSU
IPC: G01D5/04
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational angle detection apparatus excellent in both assemblability and maintainability and provided with an input shaft structure in which the occurrent of abnormal noises is suppressed.  <P>SOLUTION: The rotational angle detection apparatus includes: a rotational angle detection sensor 2 arranged in a housing 10; an input shaft 20 rotatably supported at the housing via a bearing in such a way as to input rotational displacement to the rotational angle detection sensor; an elastic member 40 interposed between a rotation input member 30 fixed to a protrusion part 21 protruding from a tube end part of the housing of the input shaft and the tube end part of the housing; and a sliding member 50 arranged adjacently to the elastic member along the shaft direction of the input shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270421-A (JP)
Title: Mounting structure for cross beam
Inventor: YUKIUE YOSHIO
IPC: E01F15/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for cross beams, capable of adjusting the mounting height of the cross beams, in mounting three to four cross beams onto one column in a fence or the like.  <P>SOLUTION: In a mounting fixture 3, a U-shaped receiving part 32 to support the cross beam 2 in the axial direction of the column 1 is provided on one end side of the mounting fixture 3, and a fixing plate part 31 to be fixed on the sidewall of the column 1 is provided to the other end side of the mounting fixture 3. Two mounting fixtures 3 are arranged facing each other with the fixing plate parts 31 placed inside, and the rear surface of one fixing plate part 31 is superposed on the front surface of the other fixing plate part 31 to make one pair of fixing plate parts. Respective mounting fixtures 3 are mounted onto the column 1 with fixing bolts B1 penetrating from the superposed part of the fixing plate part 31 through the column 1 to the fixing plate part 31 of the remaining mounting fixture 3, constituting the mounting structure for the cross beams.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021820-A (JP)
Title: Semiconductor device and inspection method thereof
Inventor: MASUDA SHINYA
IPC: G01R31/316
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of executing an inspection of an analog/digital conversion circuit at high speed and with high precision, and an inspection method thereof.  <P>SOLUTION: The semiconductor device 10 includes: an ADC 11 which operates by a first clock CK1 and converts analog data into digital data to be output; a CPU 12 which operates by a second clock CK2; a memory 13 which operates by either of the first clock CK1 or the second clock CK2; a memory writing circuit 14 which operates by the first clock CK1 and writes the digital data in the memory 13; and a selector 15 which outputs the first clock CK1 to the memory 13 in writing of the digital data and outputs the second clock CK2 to the memory 13 in reading of the digital data, wherein the CPU 12 reads the digital data stored in the memory 13 to perform predetermined arithmetic processing to it in the inspection of the ADC 11, and transfers the results to the outside of the device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008262598-A (JP)
Title: Communication equipment, control method of communication equipment, program, and storage medium
Inventor: TONEGAWA NOBUYUKI
IPC: G06F13/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism in which input setting information is determined to be correct when a connection to transmit an E-mail according to the input setting information is requested and a respond to a request command is normally returned by an E-mail server.  <P>SOLUTION: A parameter is input from an operation part 115, an IP address, a netmask, and a default gateway are set (S371, S372, and S373), the mail server is set (S374), and then the mail server is checked (S375). In the check of the mail server, an attempt of connection is made to the mail server actually set and, when a normal response (a character sequence beginning with "250") is returned by the mail server, a set content is determined to be normal, "QUIT" is transmitted, and the connection is completed (S444).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010028189-A (JP)
Title: Data processor
Inventor: UCHIDA YUSUKE
IPC: H04N5/91
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor capable of inputting data including video images, appropriately adjusting the reproduction time of each of a plurality of components including the video images or the component and outputting them.  <P>SOLUTION: In a recording medium 11, material video images are recorded. A background extraction part 13 and a foreground extraction part 14 extract a background video image and a foreground video image in the material video images, and a foreground division part 15 and a background division part 16 divide the background video image and the foreground video image into background division video images and foreground division video images. A frame rate adjustment part 17 individually adjusts the reproduction time of each of the background division video images and the foreground division video images to the desired same length considering the reproduction state of each. A composite part 18 integrates the background division video images and the foreground division video images, whose reproduction time is adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023973-A (JP)
Title: Rotary valve
Inventor: YAMAHARU EIKICHI
IPC: B65G65/48
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new rotary valve, which can be applied between regions with large differential pressure.  <P>SOLUTION: The rotary valve includes: a casing 100 having an internal space surrounded by a cylindrical inner face 110a; a first opening 112 passing through the casing 100; a second opening 113 passing through the casing 100 at an area circumferentially separated from the first opening 112; a shaft 210 rotated around an axis as a center in the internal space; and a rotor 200 having a plurality of blades 250. The plurality of blades 250 are radially movably guided and supported with respect to the shaft 210, a pneumatic pressure guide path 240 is formed to the shaft 210, and the plurality of blades 250 are urged radially outward of the shaft 210 by pneumatic pressure guided into the pneumatic pressure guide path 240.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009027171-A (JP)
Title: Semiconductor memory device, and method of forming the same
Inventor: SHIN KYOUNG-SUB
IPC: H01L21/8242
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device improved in the electrical characteristics, and to provide a method of forming the semiconductor memory device.  <P>SOLUTION: This semiconductor memory device includes a first interlayer insulating film 110 on a semiconductor substrate 110; a bit line BL arranged in one direction, on the first interlayer insulating layer 110; a bit line contact pad 124 electrically connected to the bit line BL, and disposed in the first interlayer insulating film 110; and a storage contact pad 122, disposed in the first interlayer insulating film 110. The top surface of the bit line contact pad 124 is lower than the top surface of the storage contact pad 122.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310347-A (JP)
Title: Scanning optical device, and image forming device using the same
Inventor: KATO MANABU
IPC: B41J2/44
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical device capable of obtaining a high quality image of high uniformity with reduced irregular pitches, over the whole effective image area, and an image forming device using the same.  <P>SOLUTION: The scanning optical device is provided with the first optical system for converting a light beam emitted from a light source means, the second optical system for converting the light beam into a light beam longitudinal along a main scanning direction, a deflection element for deflection-scanning the light beam, and a scanning optical system for guiding the deflected light beam onto a face to be scanned. The light beam emitted from the light source means gets incident with an angle to the deflected face of the deflection element, within a sub-scanning cross section, and sub-scanning-directional power of the scanning optical system is set to satisfy 0.7L<Ym∞≤1.0L (sign of an image height is positive in a light source means side), where Ym∞ represents the image height in the side nearest to the light source means, out of the image heights not generating irradiation position fluctuation on the face to be scanned when the deflection face of the deflection element is inclined, and L represents the maximum image height on the face to be scanned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010026409-A (JP)
Title: Map display apparatus and method
Inventor: TERAOKA TERUHIKO
IPC: G09B29/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map display apparatus capable of making a user recognize features not displayed on a screen without reducing the visibility of a map.  <P>SOLUTION: By using the expression of straight lines 136a to 136g passing through out-of-range features and a reference point 131 and the length lmax and lb to lg of line segments 134a to 134g, the position and length of the line segments 134a to 134g on the display screen is determined. That is, the ling segments 134a to 134g are provided on straight lines 136a to 136g passing through the out-of-range features and the reference point 131 respectively, and the length of the line segments is relatively determined with the length of the line segment 134a indicating the reference feature 133a as a reference. Near the point at the intersection of the line segments 134a to 134g with the outer frame of the map display area 130, display labels 135a to 135g are created. The name of out-of-range feature is indicated in the display labels 135a to 135g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009029809-A (JP)
Title: Method for producing aminobenzoate ester
Inventor: WANG ANDREW WILSON
IPC: C07C227/40
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aminobenzoate ester of an alcoholic organic compound by using an alkyl aminobenzoate.  <P>SOLUTION: The method for producing the aminobenzoate ester includes the steps of: (a) providing a reaction mixture comprising the alkyl aminobenzoate, an alcohol reagent and a suitable transesterification catalyst; (b) introducing an auxiliary alcohol to the reaction mixture; and (c) exposing the reaction mixture to conditions effective to provide an end-product mixture comprising the aminobenzoate ester.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268979-A (JP)
Title: Display device
Inventor: OZAWA NORIO
IPC: G09G3/20
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of enhancing the display quality, by improving the layout of pixels and common feeders which are configured on a substrate, and expanding the light-emitting area of each pixel.  <P>SOLUTION: Pixels 7A, 7B each of which is provided with a light-emitting device 40 such as an electroluminescence device or an LED device are arranged on the both sides of a common feeder com to reduce the number of common feeders com. Furthermore, the polarity of a drive current flowing into the light-emitting device 40 is inverted between the pixels 7A, 7B and a current flowing into the common feeder "com" is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010034905-A (JP)
Title: Audio player, and program
Inventor: IKEDA MASAHIRO
IPC: G10L25/51
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio player capable of speedily performing an operation for carrying out desired sound field effect processing, and imparting various sound field effects to audio signals.  <P>SOLUTION: A sound field effect imparting section 130 has a plurality of layers each generating audio signal, to which a sound field effect is imparted, from an audio signal given to the layer and combines output audio signals generated by the layers. A distributor 120 distributes audio signals supplied via a preprocessor 110 to any optional layer. A personal computer 140 controls signal processing in each layer in accordance with operation information given via various operation means and controls a destination to distribute the audio signals by the distributor 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032424-A (JP)
Title: Wrist watch case
Inventor: KITAHARA MASAAKI
IPC: G04B43/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrist watch case capable of securing impact-resistant absorbability.  <P>SOLUTION: In the watch case 1 wherein the outer surface of a wrist watch case body 7 is covered with an elastic cover member 9, the elastic cover member 9 is formed by projecting to the external side, a center part 12 on the side face between the 3 o'clock side and the 9 o'clock side, and is provided with a space part 16, into which a deformed part is to be inserted when the elastic cover member 9 is deformed, between the elastic cover member 9 of the center part 12 and the watch case body 7 corresponding thereto. Accordingly, when the center part of the elastic cover member 9 receives an impact to deform the elastic cover member 9, the deformed part of the elastic cover member 9 can be inserted into the space part 16, which is provided in between the elastic cover member 9 of the center part 12 and the watch case body 7 corresponding thereto; and since the impact is absorbed and prevented from being transferred to the watch case body 7, impact-resistant absorbability can be secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038981-A (JP)
Title: Camera
Inventor: FUJITA MASAYUKI
IPC: G03B7/26
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of taking a picture in a stable manner even under a low temperature environment.  <P>SOLUTION: The camera 1 which, as a power source, can be equipped with a first battery 81 and a second battery 82 with less voltage fluctuation than the first battery 81 under a lower temperature, includes a temperature sensor 85 for detecting an ambient temperature of the body of the camera, and a power source control part 91 for switching the power source for the camera 1 from the first battery 81 to the second battery 82 when the ambient temperature detected by the temperature sensor 85 is lower than a predetermined threshold temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001811-A (JP)
Title: Polishing composition and polishing method
Inventor: BESSHO KEIICHI
IPC: B24B37/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition suitable for chemical machine polishing (CMP) for a semiconductor part such as a semiconductor substrate and an interlayer insulation film and an optical part such as a recording medium part, flattening a surface of an object to be polished and capable of increasing the polishing speed, and a polishing method.  <P>SOLUTION: The polishing composition comprises a polishing material, and a polishing auxiliary comprising a detergent for a semiconductor part containing a copolymer (salt) obtained by copolymerizing a monomer component comprising (a) at least one kind of monomer selected from the group consisting of a monomer having a sulfonic acid (salt) group, a monomer having a carboxylic acid (salt), a monomer having a hydroxyl group, and a monomer having a skeleton derived from ethyleneoxide or propyleneoxide, and (b) a monomer having a nitrogen atom as a main component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010036667-A (JP)
Title: Board
Inventor: KASUYA MASAHIRO
IPC: B60N2/90
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board with excellent strength and durability can heighten working efficiency in mounting electronic parts to a bottom part of a seat, and lighten a mounting structure of the electronic parts under the bottom part of the seat.  <P>SOLUTION: This board 1 for attachment of electronic parts to be assembled to a lower part of a seat 2 includes a board body 6 containing a resin. It is preferred that the board body 6 includes vegetable fiber. It is also preferred that the board body 6 has depressed portions (first to third depressed portions 8, 9, 10) formed therein for storing electronic parts. Furthermore, it is preferred that at least the depressed portion (the second depressed portion 9) of the board body for storing a control board 13 as the electronic parts includes electric conductivity.  <P>COPYRIGHT: (C)2010,JPO&INPIT