baber/WOPTO huggingface dataset:
Patent JP-2011180083-A (JP)
Title: Device and method for inspection of color unevenness
Inventor: NAGAMINE KUNIHIKO
IPC: G01M11/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for inspection of a color unevenness, capable of inspecting the color unevenness more properly than hitherto.  <P>SOLUTION: An image generation unit 21 calculates a chroma C in each display pixel in an picked-up image (image data Din) which is an inspection object in color unevenness inspection, and specifies a color unevenness region based on the magnitude of the chroma C, to thereby generate a color unevenness image (color unevenness image data D2). In this case, the image generation unit 21 calculates the chroma C, while performing correction processing (gain correction processing to a*) in consideration of a difference of color unevenness spectral luminous efficacy by the color, in each display pixel of the picked-up image. Hereby, objective color unevenness inspection which is furthermore coincident with human sense than hitherto can be achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192662-A (JP)
Title: Substrate for electronic device and electronic device
Inventor: SEKINE SHIGENOBU
IPC: H01L23/522
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an electronic device which is excellent in high frequency transmission characteristics in a high frequency region and inexpensive, and has an insulation structure excellent in chemical stability, electric insulation properties, resistance to a thermal shock and resistance to heat distortion, and the electronic device.  <P>SOLUTION: An annular insulative area 3 includes an inorganic insulation layer 33 mainly containing glass. The inorganic insulation layer 33 is filled in an annular groove 30 formed to surround a vertical conductor 2 on a semiconductor substrate 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010219043-A (JP)
Title: Adapter, and portable electronic appliance
Inventor: KE LIAN-TIEN
IPC: H01R31/06
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapter which can be stored in a storing vessel for portable electronic appliances by a removable method.  <P>SOLUTION: The adapter 1 and a portable electronic appliance storing the adapter 1 in its storing vessel are provided. The adapter 1 is detachably stored in the storing vessel of the electronic appliance, and has a base 10, a first connecting terminal 12, and a second connecting terminal 14. The first connecting terminal 12 is disposed in the base 10, and the second connecting terminal 14 is connected with the first connecting terminal 12 electrically. Moreover, the storing vessel is disposed on the surface of the portable electronic appliance, and stores the adapter 1. Further, the portable electronic appliance has the function of urging a user to store the adapter 1 in its storing vessel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214952-A (JP)
Title: Method and device for supplying printing plate
Inventor: BALLREICH CHRISTIAN
IPC: B41F27/12
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for supplying a printing plate to a plate cylinder so that the printing plate can be installed in the plate cylinder without applying stress.  <P>SOLUTION: Before closing a clamp device of the printing plate front edge, a curve extending in a projecting shape on a printing cylinder shaft 39, is formed on the printing plate 30 by a front edge part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011192052-A (JP)
Title: Scheduling device, scheduling method and program
Inventor: MIYAZAWA HIROMITSU
IPC: G06Q10/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To change a schedule of distributing information according to the reply of permission or denial of distribution by a plurality of users using communication terminals, and to attribute information featuring the users.  <P>SOLUTION: An attribute acquisition unit 111 acquires the attribute information stored by the communication terminals and registered attribute information. A group classification unit 112 classifies the communication terminals into groups on the basis of the attribute information. A propriety confirmation unit 113 confirms the propriety of the distribution on the basis of a predetermined schedule. A timing summing-up unit 114 sums up the results of the confirmed propriety for each group. A schedule change unit 115 changes the schedule so as to have timing easily acceptable for a user corresponding to a summed-up results.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189400-A (JP)
Title: Laser beam machining apparatus
Inventor: YOSHII SHUNGO
IPC: B23K26/064
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus capable of executing forward machining and backward machining to a workpiece with similar machining quality.  <P>SOLUTION: In the laser beam machining apparatus of a certain embodiment, a laser beam irradiation mechanism 5 includes a laser beam oscillator for oscillating a laser beam, a collective lens 541 for collecting the laser beam toward the workpiece W held on a holding mechanism 2, and a protective blow nozzle 53 for jetting a gas from a jetting port 531 to the workpiece W. The protective blow nozzle 53 is arranged such that the laser beam collected by the capacitor lens 541 can pass the jetting port 531 to irradiate the workpiece W, and the irradiation position of the laser beam for the workpiece W and the center position of the jetting port 531 are adjusted so that the amount of machining chips adhered to the workpiece W is almost the same in forward and backward machining executed by irradiating the workpiece W with the laser beam while relatively reciprocating the holding mechanism 2 and the laser irradiation mechanism 5 along a machining forwarding direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195728-A (JP)
Title: Manufacturing method and manufacturing system of biodiesel fuel
Inventor: MURAMOTO MASAO
IPC: C11C3/10
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently and inexpensively manufacturing biodiesel fuel.SOLUTION: The method of producing crude biodiesel fuel (crude BDF21) comprises conducting transesterification of fat and a lower alcohol using waste heat of steam used in power generation equipment using coal ash which is produced in the power generation equipment based on a fluidized bed combustion combined method, to act as a solid catalyst, and consuming the generated by-product as a power generation fuel for power generation equipment. The crude biodiesel fuel is refined by reacting the crude biodiesel fuel (crude BDF21) with dry ice 22 under a temperature condition which is not lower than the critical temperature of carbon dioxide.
Patent JP-2011194353-A (JP)
Title: Honeycomb structure
Inventor: HIROSE SHOGO
IPC: C04B38/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure having a sufficiently high capacity of increasing a temperature as well as sufficiently high heat capacity, capable of efficiently cleaning exhaust discharged from a diesel engine or the like.SOLUTION: The honeycomb structure 10 includes at least two kinds of areas, i.e., a first area of a first cell structure and a second area of a second cell structure having an open frontal area higher than that of the first cell structure, with the two areas repeatedly disposed one after the other at least in one direction. The first cell structure and the second cell structure are formed in such a manner that the ratio: (OFA×Hd)/(OFA×Hd) is in a range of at least 0.9 and not higher than 1.1, and the minimum distances 22 between the borderlines forming the first and the second areas, on the cross section orthogonal to the communication direction of the cells are each in a range of from 5 to 40 mm, provided that OFArepresents an open frontal area and Hdrepresents a hydraulic diameter in the first area, and OFArepresents the open frontal area and Hdrepresents the hydraulic diameter in the second area.
Patent JP-2011196002-A (JP)
Title: Moist heat-resistant woven or knitted fabric
Inventor: KOJIMA MANAMI
IPC: D03D15/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a woven or a knitted fabric having excellent moist heat resistance, and in addition, favorable even from aspects of environmental protection.SOLUTION: The moist heat-resistant woven or knitted fabric is obtained by using 30-100 mass% of nylon 11 yarns. The tensile strength retention after the passage of 30 h at a temperature of 135°C is not less than 70%.
Patent JP-2011202545-A (JP)
Title: Fuel injection device
Inventor: KOBANE YOICHI
IPC: F02M47/02
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device improving the responsiveness of a nozzle needle 60 in closing a valve.SOLUTION: The fuel injection device 100 includes a control body 40 formed with a nozzle 44, the nozzle needle 60 opening and closing the nozzle 44, a pressure control chamber 53 controlling movement of the nozzle needle 60, an inflow passage 52 leading high-pressure fuel into the pressure control chamber 53, an outflow passage 54 letting the fuel in the pressure control chamber 53 flow out, and a floating plate 70 opening and closing the inflow passage 52. In the control body 40, an opening wall face 90, which is pressed by the floating plate 70 and in which an inflow port 52a of the inflow passage 52 is opened, forms an inflow recessed part 94. The inflow recessed part 94 becomes deeper at a position more distant from the inflow port 52a.
Patent JP-2011205348-A (JP)
Title: Solid state imaging device and image recording apparatus
Inventor: OGASAWARA TAKAYUKI
IPC: G03B17/12
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a solid state imaging device that obtains superior color reproducibility, which do not depend upon a color temperature, and an image of high sensitivity in an area of low illuminance, and to provide an image recording apparatus.SOLUTION: The solid state imaging device, which includes color pixels each having a color filter arranged, includes: two blocks each having pixels of green arrayed in two pixels in a column direction × two pixels in a row direction, wherein the two blocks are arranged on one diagonal; and a block having pixels of one of red and blue arrayed in two pixels in the column direction × two pixels in the row direction and a block having two pixels of the other color and two pixels of another color, differing in wavelength transmittance peak from red, green and blue, diagonally arrayed, wherein the blocks are arranged on the other diagonal.
Patent JP-2011201584-A (JP)
Title: Casting guide fitting device and casting guide fitting method
Inventor: IWATA MASASHIGE
IPC: B65B45/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fitting device 4 and a fitting method of a casting guide capable of rapidly and reliably fitting the casting guide 3 for preventing any drop of an article when casting the article in a container 2.SOLUTION: The casting guide fitting device 4 arranged on the upstream side of conveying an article casting device for casting an article into each container 2 while conveying a plurality of containers 2 by a conveyor 1 includes positioning means 41 for positioning the container 2 at the predetermined position on a conveying passage, waiting means 42 for making the casting guide 3 waiting above the positioning means 41, and fitting means 43 for holding the casting guide 3 waiting by the waiting means 42 at an elevated position, releasing the holding of the casting guide 3 at a lowered position, and fitting the casting guide 3 to the container 2 positioned by the positioning means 41.
Patent JP-2011205025-A (JP)
Title: Zero-phase current transformer
Inventor: SUZUKI TOMOHARU
IPC: H01F27/36
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a zero-phase current transformer that has more superior shielding performance for excessive magnetism than before and has high accuracy of detection of occurrence of leakage of electricity, and is adaptive to a large-current circuit.SOLUTION: In a casing member 3, a core 4 is covered with a shield member 5 formed by stacking a plurality of magnetic plates in a predetermined direction, and on a surface of the casing member 3, external shield members 9, 9 are attached at positions where laminate end faces of the magnetic plates are covered. Therefore, the situation, in which unnecessary magnetism enters from an outer peripheral surface side of the core 4 having deteriorated in shielding performance to act on the core 4 like before, can be securely avoided.
Patent JP-2011208294-A (JP)
Title: Processing agent for polyester-based fiber structure and method for producing polyester-based fiber structure
Inventor: IWAKI TERUFUMI
IPC: D06M13/53
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a processing agent for a polyester-based fiber structure, which efficiently absorbs a processing agent such as a terminal blocking and processing agent in a material to be treated and a method for producing a polyester-based fiber structure having excellent hydrolysis resistance using the same.SOLUTION: The processing agent is obtained by emulsifying or dispersing a carbodiimide compound or an aliphatic hydrocarbon compatibilizer into water or solvent using a surfactant.
Patent JP-2011211596-A (JP)
Title: Image reading apparatus
Inventor: TAKEUCHI MASARU
IPC: H04N1/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus wherein when performing attaching/detaching operation of a reading means on a predetermined working space, a worker can be prevented from carrying a heavy object into the working space, a space required for work can be also reduced and risk for carrying a foreign substance into the working space can be also reduced.SOLUTION: A second support 52 into which a second image sensor is integrated has a structure allowed to be separated from the sides of an ADF base 50 and a first support 51. Further, the second support 52 is connected to the ADF base 50 and the first support 51 through an FFC 54, but when a cover 55 is detached, a connection part between the second image sensor and the FFC 54 is exposed, and thereby operation for disconnecting the connection and operation for reconnecting the disconnected units can be easily performed. When disconnecting the connection between the second image sensor and the FFC 54, only the second support 52 into which the second image sensor is integrated can be carried into a clean booth.
Patent JP-2011213493-A (JP)
Title: Method for manufacturing ceramic device and ceramic device
Inventor: OMORI TAKESHI
IPC: C04B35/64
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic device having suppressed warpage.SOLUTION: The method for manufacturing a ceramic device by firing a laminate of a plurality of ceramic green sheets includes: a step of applying a paste containing alumina as a principal component and having constraining ability to the firing shrinkage behavior of the laminate in firing, on the ceramic green sheet which become the surface and the back surface of the laminate; and a step of obtaining the ceramic device by firing the laminate on which the paste is applied to thereby subject the laminate to firing-shrinkage under constraining of the firing shrinkage behavior of the paste in a predetermined shrinkage percentage.
Patent JP-2011215223-A (JP)
Title: Karaoke picture-displaying system
Inventor: NAKAMURA TOMOAKI
IPC: G10K15/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To automatically make displayed images differ from each other which are displayed by a display device associated with a customer table used by a user who has selected a Karaoke song, and displayed by a display device other than the former display device.SOLUTION: A Karaoke picture-displaying system includes: a table ID-acquiring means 22c which acquires the table ID of a table for a customer which an optional user uses when the user selects a Karaoke song; a reservation management means 36 which correlates the Karaoke song ID of the selected Karaoke song with the table ID of the table for a customer which the user uses to manage them by means of a reservation waiting queue 33a; and a picture reproduction control means 38 which makes a display device (for example, 26a) display a background picture which corresponds to an optional Karaoke song when the optional Karaoke song is performed, the display device corresponding to a table for customers which has a table ID correlated with the Karaoke song ID of the optional Karaoke song, and also makes a display device (for example, 26b, 26c) except the former display device display a notice picture which has no correlation with the Karaoke song.
Patent JP-2011214896-A (JP)
Title: Semiconductor device
Inventor: TAKEMURA MASATAKA
IPC: G01R31/28
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of specifying easily the cause of a fault, even when a fault caused by an internal voltage change occurs.SOLUTION: This semiconductor device has a constitution including a propagation speed measuring part for measuring propagation speed of a measuring object signal, and a voltage change determination part for determining based on a measurement result of the propagation speed whether a voltage change occurs or not. The voltage change determination part adopts such a constitution that, when determined that the voltage change occurs, a generation history of the voltage change is preserved in a storage part provided inside or outside.
Patent JP-2011212143-A (JP)
Title: Game machine, method and program for display control
Inventor: KITATANI EMI
IPC: A63F7/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for expressing a different image according to a posture in which a player watches a performance image on the basis of the displayed performance image, and to provide the method and program for display control.SOLUTION: A second performance image, in which a first special image is projected in a first posture and a second special image in a second posture, is displayed by displaying by a second display unit the second performance image according to a second game state memorized beforehand after receiving a shift instruction to the second game state from a first game state while a first performance image according to the first game state provided by a game using a game medium is displayed.
Patent JP-2011212972-A (JP)
Title: Manufacturing method of spool for print media, and spool for print media
Inventor: ISHIKAWA HIROKO
IPC: B29C45/40
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a spool for print media, which the spool is prevented from being stretched or cut when removed from a metallic die, even if the diameter of the barrel part is small and the thickness of resin is reduced.SOLUTION: In the manufacturing method of the spool for print media having a cylindrical barrel part for winding a ribbon on the outer periphery and a flange located on both sides of the barrel part, a first mold which forms the profile of the spool for print media and in which a projection part protruding so as to bite in the barrel part of the spool is formed in a position situated on inside of at least one of both flanges of the spool, and a second mold which is inserted in the barrel part so as to make the barrel part cylindrical, are used. In a cavity formed by these molds, resin is injected and hardened, and the second mold is pulled out while the completed spool is held by the projection part provided in the first mold, and then the spool is taken out from the first mold.
Patent JP-2011216702-A (JP)
Title: Permanent magnet and method for manufacturing the same
Inventor: OZEKI IZUMI
IPC: H01F1/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet which suppresses the particle growth of magnet particles having single magnet-domain particle size and improves magnetic performance, and to provide a method for manufacturing the permanent magnet.SOLUTION: An organic metal compound solution doped with an organic metal compound expressed by M-(OR)(wherein M is V, Mo, Zr, Ta, Ti, W or Nb, R is one from among 2-6C alkyl groups and may be a straight chain or a branched chain, and x is an arbitrary integer) is added to a neodymium fine powder pulverized in single magnet-domain particle size, and the organic metal compound is uniformly deposited to the surface of the neodymium magnet particles. After that, the dried magnetic powder is maintained for several hours at 200°C-900°C, in a hydrogen atmosphere to execute temporary baking processing in hydrogen. Furthermore, a powdery temporarily baked product temporarily baked in the temporary baking processing in hydrogen is maintained for several hours at 200°C-600°C in vacuum atmosphere to execute dehydrogenation treatment.
Patent JP-2011216394-A (JP)
Title: Lighting unit using concealment lens sheet, and display device
Inventor: KIMURA KAZUTERU
IPC: F21V5/04
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a lighting unit concealing an optical structure of a light reflection surface of a light guide plate, and equipped with a lens sheet to improve brightness in a front surface direction, and to provide a display device using the lighting unit.SOLUTION: The lighting unit 6 is structured of an optical sheet 13 containing a diffusion element, a concealment lens sheet 1, a light guide plate 25, a light source 41 and a reflection sheet 43. The concealment lens sheet 1 includes a first linear lens array 3 with a plurality of linear unit lenses arrayed in a direction with a given pitch on a surface of an observer F side of a base material 5, and a second linear lens array 4 arrayed in a direction nearly crossing the array direction of the lens array 3. Each of the unit lenses of those lens arrays includes a protrusion shape at its upper frame line of its cross-section to be as an aspherical curve. On a side surface of each unit lens of the first linear lens array 3, a total of areas where each unit lens of the second linear lens array 4 comes in contact is to be 5% or more and 40% or less to the total surface area of the side surface of the unit lens.
Patent JP-2010186548-A (JP)
Title: Information reproducing device and reproduction signal processing circuit
Inventor: KIKUKAWA ATSUSHI
IPC: G11B7/005
Filed: 2010-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To stably operate a PLL (Phase-locked loop) even in if an S/N ratio is low in a Blu-ray Disc (R) reproduction system.  <P>SOLUTION: The loop composition of a PLL is changed in accordance with an operational state, and an FIR equalizer output is used for detecting a phase. An optical disk reproduction signal processing system is provided that achieves a low error rate even in a state in which the S/N ratio of an input signal is low, avoids an edge low in phase-detection precision and a signal string which is erroneously detected as an edge with high possibility by a conventional method, and is ready for various modes of input signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT