baber/WOPTO huggingface dataset:
Patent JP-2010261956-A (JP)
Title: Conduit leak detector and use thereof
Inventor: JARVIE IAN F
IPC: F16L55/00
Filed: 2010-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conduit leak detector for not only detecting a leak of a small amount from a fluid conduit but detecting a leak with limitations excluded or minimized on the amount of flow through the leak detector.  <P>SOLUTION: A device for detecting a leak from a conduit includes a housing fluid-coupled to the conduit, a valve comprising a valve seat and a valve element movable between an open position and a closed position relative to the valve seat, a bypass conduit around the valve, a flow detector connected to the bypass conduit in order to detect the flow amount of a fluid passing through the bypass conduit, and a first mechanism structured so as to bias the valve element toward the closed position. The device may further comprise a second mechanism separated from the first mechanism in order to hold the valve element in the closed position until a pressure drop reaches a threshold. The first mechanism can operate based on the principle of buoyancy while the second mechanism can operate based on the principle of magnetism.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011238448-A (JP)
Title: Backlight, its manufacturing method, and liquid crystal display
Inventor: ISHIDA SUSUMU
IPC: F21S2/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a sidelight type backlight unit which is thin and has good use efficiency of light from a light source and has small brightness unevenness and uses LEDs as a light source.SOLUTION: In the backlight unit, each LED 1 is arranged on a substrate 2 with an emitting surface 1b of the LED 1 inclined upward. An optical sheet 6 is arranged at an upper side of a light guide plate 3, and a reflecting sheet 5 is arranged at a lower side of the light guide plate 3. An incident surface 3a formed on a side face of the light guide plate 3 is inclined downward, and faces to the emitting surface 1b of the LED 1. Use efficiency of the light of the LED 1 is increased by increasing of a facing area between the LED 1 and the light guide plate 3. Generation of brightness unevenness is prevented by upward inclining of the emitting surface 1b of the LED 1 as stray light enters between the reflecting sheet 5 and a lower surface 3c of the light guide plate 3. Consequently, the backlight unit having large brightness and small brightness unevenness can be attained.
Patent JP-2011236865-A (JP)
Title: Control device of exhaust emission control device
Inventor: KISHISHITA TAKAHARU
IPC: F01N3/027
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an exhaust emission control device which collects particulates in exhaust gas from a large diesel engine for marine use or the like by a filter, and regenerates the filter for each group.SOLUTION: The control device of the exhaust emission control device has a plurality of sets of filter groups 2 each comprising a plurality of filters 3. The filter groups 2 are juxtaposed to an exhaust pipe 4, and a stop valve 7 for introducing or blocking exhaust gas G is provided on each filter group 2. The stop valves 7 provided in the respective filter groups 2 are successively blocked in response to the collection of particulate matters to successively conduct heaters 12 provided on the filters 3 group by group, the particulate matters are incinerated to successively perform the regeneration processing of the filters 3.
Patent JP-2011063791-A (JP)
Title: Electromagnetic wave-suppressing resin composition and molded article
Inventor: SHIRAISHI YUTAKA
IPC: C08L67/00
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave-suppressing thermoplastic resin composition which is excellent in an electromagnetic wave-suppressing property and has low specific gravity.  <P>SOLUTION: The electromagnetic wave-suppressing resin composition includes a thermoplastic resin (A) and a curable resin piece (B) with a coating film composed of a conductive material formed thereon. The electromagnetic wave-suppressing resin molded article is formed by injection molding the electromagnetic wave-suppressing resin composition. The conductive coated resin piece is not broken even in melt kneading with the thermoplastic resin and is able to sufficiently maintain its thin plate shape, and consequently the desired electromagnetic wave suppression property is obtained, and, because it is an extremely thin curable resin film with a thin film of the conductive material formed thereon, is lightweight and consequently increase in weight of the molded article is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011242461-A (JP)
Title: Imaging system and operation device
Inventor: KIKUCHI TAKAYUKI
IPC: H04N5/225
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide such an imaging system that, when a plurality of operation devices for driving and controlling an optical device in accordance with position command information is connected, the system can use those operation devices in combination.SOLUTION: The imaging system includes first and second operation devices outputting command information to drive a movable optical member included in a lens device. In the system, the lens device includes driving means driving the optical member and lens control means driving and controlling the optical member based on the command from the first and second operation devices; the first operation device includes operating means operated by a photographer and demand control means which outputs information for driving the optical member based on an operation amount of the operating means to the lens control means; and the demand control means outputs positional command information of the optical member to the lens control means based on the operation amount of the operating means when the operating means is operated, and outputs information not about positional command of the optical member to the lens control means when the operating means is not operated.
Patent JP-2010172347-A (JP)
Title: Method for improving sensitivity and specificity of screening assay
Inventor: LAPIDUS STANLEY N
IPC: C12Q1/6886
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide assays providing high sensitivity and high specificity for molecular indicia of cancer in heterogeneous samples.  <P>SOLUTION: The method comprises assays for markers indicative of cancer or precancer. The assays are performed on samples obtained from a patient by non-invasive or minimally-invasive methods. The invention provides nucleic acid indicia of cancer or precancer with high sensitivities and high specificities for detection. The method provides the benefits of high sensitivity and high specificity in an assay to detect a small amount of a cancer marker (e.g., a nucleic acid) in a heterogeneous sample having predominantly non-cancerous cells and cellular debris. Accordingly, such methods are especially useful for early detection of cancer or precancer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011243078-A (JP)
Title: Article management device
Inventor: MIYAZAKI YU
IPC: G06F17/30
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an article management device that can prevent a person such as a creator of an article from experiencing an unexpected damage while reflecting a user's comment as much as possible.SOLUTION: An article management device 1 comprises: a browsing request acceptance section 11 for accepting a browsing request of an article; an article extraction section 12 for extracting the article that is requested to be browsed from an article database 21; an article aggregation section 13 for analyzing a plurality of comments attached to the extracted article with reference to a dictionary database 22 and aggregating the article so as to display a first comment submitted from a plurality of comments that overlap with the first comment due to synonyms included in the comments and not to display comments that are submitted within a certain period from a date when the first comment is submitted and overlap with the first comment submitted; and an article transmission section 14 for transmitting the article to which the aggregated comment is attached to a user terminal 2 that makes the browsing request.
Patent JP-2011242670-A (JP)
Title: Liquid crystal display panel, manufacturing method thereof, and liquid crystal display device
Inventor: TAGUCHI TAKASHI
IPC: G02F1/1341
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display panel having high productivity and reliability, and also, capable of making a frame edge area narrower, to provide a manufacturing method of the liquid crystal display panel, and to provide a liquid crystal display device.SOLUTION: A liquid crystal display panel 2 includes seal patterns 3. The seal pattern 3 includes: a main pattern 31 having a plurality of corner parts, and surrounding a display area 8 in which a sealing part 35 is formed in at least one of the corner parts; and a drawing pattern 32 integrally formed with the main pattern 31, and at least a part of which is substantially formed along the direction extending from the sealing part 35 to the corner part of at least one of a pair of substrates, disposed most adjacent to the sealing part 35, and also, extending up to the end part of at least one of the pair of substrates. The tip joint part F1 of the sealing part 35 is formed by making the seal patterns 3 overlap each other or contact with each other.
Patent JP-2011247449-A (JP)
Title: Tube for heat exchanger, heat exchanger and method of manufacturing the tube for heat exchanger
Inventor: MATSUMOTO YUICHI
IPC: F28F1/32
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a tube for a heat exchanger which is configured so that a brazing failure in the tube is reduced and that the tube and the fins have improved water discharge ability.SOLUTION: The tube 110 for the heat exchanger is formed in a flat plate-like shape and allows a refrigerant to flow therethrough. Stepped sections 117, 118 are respectively provided in both side ends 110a, 110b in the flowing direction of the refrigerant. The length of the tube in the width direction nearer to the end 110a, 110b side from the position of the stepped sections 117, 118 is set smaller than the length in the width direction between the both stepped sections 117, 118. Water discharge sections 119 are provided at predetermined positions between the stepped sections 117, 118 along the flowing direction of the refrigerant.
Patent JP-2011247955-A (JP)
Title: Imaging optical system and electronic imaging device having the same
Inventor: MIHARA SHINICHI
IPC: G02B15/20
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system that has a miniaturized and thinner physical size and excellently corrected aberrations including a magnification chromatic aberration.SOLUTION: The imaging optical system has a positive lens group G1 on the side nearest to an object, an aperture stop, and a cemented lens that is formed of a plurality of lenses cemented by a second or a third positive lens group GR from the aperture stop further toward an image side from the aperture stop. In an orthogonal coordinate system in which νd denotes a lateral axis and θgF denotes a longitudinal axis, when a linear line represented by θgF=α×νd+β (where α=-0.00566) is set, the imaging optical system includes θgF and νd of at least one negative lens LA constituting the cemented lens in both of an area defined by a linear line at a lower limit and a linear line at an upper limit in a range of a conditional expression (1), 0.7600<β<0.9000, and an area determined by a conditional expression (2), 12<νd<30.
Patent JP-2011246953-A (JP)
Title: Decorative cover and mounting structure of the same
Inventor: TANAKA KUNIAKI
IPC: E04D13/08
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a decorative cover which allows appearance design of an opening to be maintained excellent by covering the opening for inserting a horizontal pipe thereinto, and is capable of being attached and removed to the opening with ease.SOLUTION: A decorative cover 1 is rotatable in a state where an elastic engaging claw 4 is disposed in an inside of a rectangular opening 12b. The decorative cover 1 can be attached to an outside of the rectangular opening 12b and cover the rectangular opening 12b by the oppositely arranged elastic engaging claws 4 being compressively locked to a facing wall 18 which is a rim of the rectangular opening 12b by rotation of the decorative cover 1. The compressive lock is released and the decorative cover 1 can be removed when the elastic engaging claws 4 are disengaged from the facing wall 18 of the rectangular opening 12b by rotation of the decorative cover 1.
Patent JP-2011248246-A (JP)
Title: Image forming apparatus
Inventor: FUJII KOJI
IPC: G03G21/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accurately determining at optimum timing that a toner transfer mechanism is in contact with an intermediate transfer belt with normal pressure, securely obtaining expected image quality, and preventing a situation in which image quality nonuniformity occurs in individual image forming apparatuses.SOLUTION: A multifunction machine 1 comprises a developing unit 2M and so on, an intermediate transfer belt 10, a transfer roller 9, a movement mechanism 100 for moving the intermediate transfer belt 10; a density sensor 18; a control section 111 for causing a toner pattern to be formed on the intermediate transfer belt 10; a determination part 112 for determining that a pressing condition between the developing unit 2M, and so on, and the intermediate transfer belt 10 is normal if a toner pattern density reaches a predetermined density value after the toner pattern is transferred to the intermediate transfer belt 10; and a timing designation reception part 113 for receiving a time designation instruction of an execution timing of a pressing condition determination operation. The control part 111 and determination part 112 execute a pressing condition determination operation at a timing shown by the time designation instruction.
Patent JP-2011251438-A (JP)
Title: Squeegee position adjusting mechanism and flat screen printing device
Inventor: ICHINOSE SHIRO
IPC: B41F15/40
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a squeegee position adjusting mechanism with the function to easily control the position of a squeegee and a flat screen printing device.SOLUTION: The squeegee position adjusting mechanism, mounted on a flat screen printing device for printing an object to be printed which is placed on a loading surface of a conveying means, comprises: a squeegee; a squeegee carrier which makes a shuttle motion above the object to be printed; a lift member which ascends/descends to the squeegee carrier; a sliding member which slides vertically to the lift member; a mounting member on which the squeegee is mounted, with the capability of sliding vertically to the sliding member; a squeegee support part which includes an immobilizing means for fixing the mounting member to the sliding member at an optional height; and an adjusting means which adjusts the height of the sliding member to the lift member and includes a display part for indicating a distance between the lower end of the squeegee and the loading surface or the forcing level of the lower end of the squeegee to the loading surface.
Patent JP-2011253911-A (JP)
Title: Wiring board
Inventor: KANEKO KENTARO
IPC: H05K3/28
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board preventing a wiring layer in a lower layer from being seen transparently through an insulating layer.SOLUTION: The wiring board includes a wiring layer and an insulating layer covering the wiring layer, and the insulating layer is visible as any one color in a range from violet to blue.
Patent JP-2011251872-A (JP)
Title: Production method of porous glass
Inventor: TAKASHIMA KENJI
IPC: C03C15/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a porous glass in which treatment time can be shortened in selective etching step of a phase separated glass with an acid solution, and remaining and deposition of gel silica in the pores of an obtained porous glass are suppressed.SOLUTION: In the production method of the porous glass by etching of a phase separated glass, the phase separated glass is immersed in a bath housing an acid solution, the angle θ between a surface of the phase separated glass to be made porous and the bath liquid surface is adjusted to 10-90°, and the bath is irradiated with ultrasonic waves to thereby etch the phase separated glass.
Patent JP-2011064671-A (JP)
Title: Sensing device, monitoring system and monitoring method for concentration of carbon dioxide in non-saturation zone at premise for storing carbon dioxide underground
Inventor: KIM JONG CHAN
IPC: G01N1/22
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a sensing device, a monitoring system and a monitoring method of concentration of carbon dioxide in a non-saturation zone, on a premise where carbon dioxide is stored underground.  <P>SOLUTION: The monitoring system for concentration of carbon dioxide in a non-saturation zone includes: a plurality of carbon dioxide concentration sensing devices, in a non-saturation zone including a cylindrical chamber buried in a non-saturation zone on a ground surface, a gas inflow port formed on a side face of the chamber, and a carbon dioxide concentration measuring sensor that is formed penetrating an upper portion of the chamber and measures concentration of carbon dioxide included in a gas, inside the chamber; a plurality of communication devices for transmitting the concentration of carbon dioxide outputted from the carbon dioxide concentration measuring sensor; and a monitoring server that stores a reference carbon dioxide concentration for each time zone, and compares the measured concentration of carbon dioxide transmitted from the communication devices with the reference carbon dioxide concentration to output a normality signal or an abnormality signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070640-A (JP)
Title: Method and system for converting desktop application to web application
Inventor: MENG XIN
IPC: G06F17/21
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for converting a desktop application to a Web application.  <P>SOLUTION: The method includes inputting, at a client side, URL of a desired desktop application and sending it to a server, with the server providing a code conversion tool to the client and loading the desktop application; at the server, extracting interface information of the loaded desktop application, wrapping the interface information to data in an interface descriptive language format (e.g. XML data), and sending the wrapped data back to the client; and at the client, parsing the received XML data by utilizing the code conversion tool to generate relevant webpage elements (e.g. HTML data) to display the desktop application. In another embodiment, the server directly runs the code conversion tool, to implement the code conversion from the XML data to the HTML webpage elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011259664-A (JP)
Title: Brushless alternator
Inventor: KURODA MOTOKAZU
IPC: H02K5/173
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost brushless alternator that can prevent creep of a bearing mounted between a rotary shaft and a bracket, while reducing the number of components and improving workability by reducing man-hours for assembly.SOLUTION: In the brushless alternator of this invention, a creep preventing part is constituted by fitting an end part in the axial direction of a cylindrical metal plate 31 fitted on an inner peripheral part of a bobbin 32 and on the inner peripheral part of a yoke part 10, between a bracket 21 and an outer ring 192 of a bearing 19.
Patent JP-2011258156-A (JP)
Title: Information processing program, information processor, information processing system and information processing method
Inventor: NOSHITA TETSUYA
IPC: A63F13/655
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an information processing program, an information processor, an information processing system, and an information processing method to proceed a game in which a target displayed in a real space is shot while user's absorption is maintained.SOLUTION: An information processing unit of a game device executes a program including a step (S100) for obtaining a camera image, a step (S200) for detecting a marker, a step (S400) for calculating the position and attitude of a virtual camera, a step (S600) for creating animation in which development faces of a hexahedron appear and are assembled with a virtual object showing a target when a stage is cleared, a step (S800) for creating animation in which the assembled hexahedron is developed with other virtual object, a step (S900) for pasting an obtained image on the object, a step (S1000) for taking an image of the object with the virtual camera, and steps (S1100 and S1200) for overlapping and displaying the camera image and the object image.
Patent JP-2010250847-A (JP)
Title: Semiconductor storage device
Inventor: YANO HIROKUNI
IPC: G06F12/00
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the frequency of erasing a block in a non-volatile semiconductor storage element, and to improve write efficiency.  <P>SOLUTION: A controller 10 executes first processing for storing a plurality of data in a first storage region 11 by a first unit; second processing for storing the data output from the first storage region 11 in a second storage region 12 by a first management unit that is a multiple of a natural number which is two or more of the first unit; third processing for storing the data output from the first storage region 11 in a fourth storage region 14 by a second management unit which is a multiple of a natural number which is two or more of a first management unit, and which is smaller than the third unit; fourth processing for moving the region of the third unit having the oldest allocation order in the fourth storage region 14 to the third storage region 13; and fifth processing for selecting the data in the third storage region 13, and for copying the selected data to the region of the third unit having a free space of the second unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012004156-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SAKAI TAKAYUKI
IPC: H01L29/78
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a trench structure with high withstand voltage, and a manufacturing method thereof.SOLUTION: The semiconductor device includes a conductive layer 17 formed via an insulator film 16 in a trench 21 formed in a semiconductor substrate 11. An opening 18 of the trench 21 has a curved surface of a folding-fan shape extending from a side wall 21c of the trench 21 to a surface 11a of the semiconductor substrate 11 to which a plurality of dents 22 and 23 are connected.