baber/WOPTO huggingface dataset:
Patent JP-2011145151-A (JP)
Title: Method of evaluating shape error of diffraction grating
Inventor: KIMURA AKIHIDE
IPC: G01B11/14
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem concerning cost and evaluation time of the conventional technology by measuring the diffraction light wavefront from the entire surface of diffraction grating and applying arithmetic processing to the obtained wavefront information.  <P>SOLUTION: Lights are applied to the entire surface of mono-axis diffraction grating 10 or bi-axis diffraction grating, and the respective wavefront information of plus first-order diffracted light and minus first-order diffracted light is evaluated by a shape measuring interferometer such as Fizeau type interferometer 11 or the like. The diffraction grating is relatively inclined to the shape measuring interferometer so that the plus first-order diffracted light or minus first-order diffracted light from the diffraction grating and reference light from a reference optical flat 12 provided inside the Fizeau type interferometer 12 may be overlapped. The Fizeau type interferometer 12 can measure the wavefront from the entire surface of the diffracted light at the same time and in a short time. The obtained wavefront of the plus first-order diffracted light or minus first-order diffracted light is subtracted to find out the variation of pitch over the entire surface of the diffraction grating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010176789-A (JP)
Title: Information storage medium, information reproducing method, information recording method, and information reproducing device
Inventor: ANDO HIDEO
IPC: H04N5/91
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium for recording and reproducing digital moving image information, and to provide an information reproducing method, an information recording method, and an information reproducing device using the medium.  <P>SOLUTION: In the information storage medium, an AV (Audio Video) file, cell time information and PGC (Program Chain) information are recorded in respective different areas. The cell time information includes a time code table related to a video object. Overlapping reproduction of the same part in the video object is performed between different cells in different PGC. A unit of an address managed in control information to which the cell time information and the PGC information belong differs from a unit of an AV address defined in the AV file. Information about a sampling frequency of an audio signal is included in the cell time information. Information about the sampling frequency is included in an area different from information related to the number of specific units.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011144597-A (JP)
Title: Structure of mounting part of rack bar for system building
Inventor: TAKAGI SUNAO
IPC: E04B1/10
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a mounting part of a rack bar for system building, with which the rack bars can easily, inexpensively and rapidly be installed against a wall in a warehouse.  <P>SOLUTION: The rack bars 3 are built on the indoor side of wall furring strips 1 at fixed intervals in the horizontal direction of the wall furring strips 1. Each of the rack bars 3 is fixed to each of the wall furring strips 1 with a stopping tool 4 and a plurality of stopping screws 5. A steel product, such as a galvanized circular steel pipe, a square steel pipe or the like, a wooden log, a square lumber, or a resin product is used for the rack bar 3. The stopping tool 4 comprises: a stopping tool body 4a formed in a U shape or a rectangular shape according to the cross-sectional shape of the rack bar 3 for holding the rack bar 3 from the lateral sides; and mounting pieces 4b, 4b projecting from both ends of the stopping tool body 4a. A mounting hole 4c is formed in each mounting piece 4b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010120850-A (JP)
Title: Method for producing composition
Inventor: IKEDA YOSHIAKI
IPC: C01G25/00
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a composition by an improved hydrothermal synthesis method, by which a composition containing an ABO<SB>3</SB>compound comprising uniform, fine spherical particles whose average particle diameter is ≤1 μm, preferably 0.01-0.5 μm, and having high crystallinity, an arbitrarily controlled A/B ratio, and a small number of vacancies of nanometer size in crystal grains thereof can be obtained.  <P>SOLUTION: The method for producing the composition containing a perovskite type compound includes a first step of dehydrating a hydrated oxide of at least one B group element selected from Ti, Zr, Hf and Sn by bringing the hydrated oxide into a hydrothermal reaction at a temperature within a range of 100-300°C, and a second step of hydrothermally reacting a reaction product obtained at the first step and a hydroxide of at least one A group element selected from Ba, Sr, Ca, Mg and Pb at a temperature within a range of 100-300°C in the presence of an aqueous medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011155780-A (JP)
Title: Permanent magnet type rotary electric machine, and compressor using the same
Inventor: TAKAHATA RYOICHI
IPC: H02K1/14
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet type rotary electric machine causing less vibrations and noises, and to provide a compressor using the rotary electric machine.  <P>SOLUTION: The permanent magnet type rotary electric machine includes a stator having armature coils each concentratedly wound around a tooth in a plurality of slots formed on a stator core, and a rotor which has permanent magnets in a plurality of permanent magnet insertion holes of a rotor core and is supported rotatably on the inner circumference of the stator by a rotating shaft across a gap. This permanent magnet type rotary electric machine is used in the compressor. The inner peripheral surfaces of the each tooth are made unsymmetrical to each other with respect to the center line of the tooth, so that the circumferential length portion of a tooth magnetic pole pieces opposite to the outer circumference of the rotor core are deviated with respect to the center line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158824-A (JP)
Title: Lens drive device and camera module
Inventor: HASUDA MASARU
IPC: G02B7/04
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operation characteristic of a piezoelectric actuator by specifying the number of threads of the material of a strand.  <P>SOLUTION: The lens module includes; a lens unit holding a lens inside and configured to move the lens in the direction of an optical axis with power obtained from a piezoelectric element; a housing accommodating the lens unit; and a lead wire one end of which is connected to the piezoelectric element to supply a driving voltage to the piezoelectric element. The lead wire is a strand, the diameter of each thread of the material of the strand is ϕ0.01-ϕ0.035 mm. The number of the threads of the material of the strand is from three to five. The material of the lead wire is copper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163786-A (JP)
Title: Waveguide mode sensor, and method for detecting target substance using the same
Inventor: NOMURA KENICHI
IPC: G01N21/27
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide mode sensor capable of detecting a target substance with high sensitivity.  <P>SOLUTION: The waveguide mode sensor 100 is equipped with: a detection plate 110, which is composed of a high refractive index glass substrate 112, an SiO<SB>2</SB>membrane 114, which has a refractive index lower than that of the high refractive index glass substrate 112, formed on the high refractive index glass substrate 112 and a TiO<SB>2</SB>membrane 116 formed on the SiO<SB>2</SB>membrane 114; and a prism 120, which has the same refractive index as the high refractive index glass substrate 112, coming into contact with the surface on the side of the high refractive index glass substrate 112 of the detection plate 110, and makes the light having the wavelength absorbed by the target substance 150 adsorbed by the surface on the side of the TiO<SB>2</SB>membrane 116 of the detection plate 110 enter the detection plate from the side of the high refractive index glass substrate 112 of the detection plate 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010161387-A (JP)
Title: Powder composition, sintered body using the composition, and capacitor using the sintered body
Inventor: NAITO KAZUMI
IPC: C04B35/00
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor more reduced in power consumption and capacitance degradation and higher in reliability than a conventional tantalum capacitor using tantalum.  <P>SOLUTION: The powder composition includes a compound having silicon-oxygen bonding and tantalum or niobium, wherein at least part of a surface of tantalum or niobium is covered with the compound having the silicon-oxygen bonding. A sintered body using the composition is formed. The capacitor includes the sintered body as one electrode, a dielectric formed on a surface of the sintered body, and another electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011161170-A (JP)
Title: Cabinet
Inventor: NAKAMURA TAKAHIRO
IPC: A47B88/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet capable of preventing the rotation of a drawer without attaching parts exclusive for rotation prevention to the cabinet and the drawer.  <P>SOLUTION: The cabinet includes the drawer provided so as to be freely pulled out by a rail member, and the rail member includes inner rails 310L and 310R provided on the right and left side faces of the drawer 20, and outer rails for guiding the inner rails and are provided on the inner surfaces of the right and left side plates of the cabinet. The inner rails 310L and 310R have an inner side projection piece projecting in a lateral direction from an upper edge and an inner side roller at the rear part. The outer rails have an outer side roller for mounting the inner side projection piece at the front part and have an outer side projection piece which is projecting in the lateral direction from a lower edge to mount the inner side roller, and the inner rails 310L and 310R are projecting rearward from the back plate 23 of the drawer 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172345-A (JP)
Title: Fixing structure of resolver sensor
Inventor: TAKEI SATOYUKI
IPC: G01D5/245
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a resolver sensor wherein handling of a resolver sensor and a bearing is facilitated and the work of installing the resolver sensor and the bearing on a housing and a shaft is facilitated.  <P>SOLUTION: The inner ring 11 of the bearing 10 and the resolver rotor 32 of a resolver sensor 30 are fixed on an inner sleeve 50. The outer ring 12 of the bearding 10 and the resolver stator 31 of the resolver sensor 30 are fixed on an outer sleeve 20. For this reason, the resolver sensor 30, bearing 10, inner sleeve 50, and outer sleeve 20 can be unitized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168914-A (JP)
Title: Cloth bonding apparatus and cartridge
Inventor: SHIOTANI TETSUJI
IPC: B05C11/10
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth bonding apparatus and a cartridge capable of reliably preventing a gas supplied inside the cartridge from leaking to the outside and holding a pressure of the gas supplied inside the cartridge constant.  <P>SOLUTION: The cartridge 60 includes a body portion 54, a reinforcing plate 263 and an elastic member 260. The reinforcing plate 263 is provided on an upper surface of the body portion 54. The elastic member 260 is provided on an upper surface of the reinforcing plate 263. The elastic member 260 is provided with a projection portion 261 on the surface where the elastic member 260 contacts with a cover portion 47 when the cover portion 47 is closed. The projection portion 261 contacts the bottom face of a cover portion 47 when the cover portion 47 of a storage chamber 18 is closed. When the cover portion 47 is closed, the projection portion 261 elastically deforms. Since the projection portion 261 elastically deforms, a gas supplied from a compressor can be reliably sealed inside a supply channel 71. Thus, the cloth bonding apparatus can reliably seal the inside of the storage chamber 18 tightly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167345-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of surely detecting a fraudulent action to a detection means for detecting a game medium and taking a sure measure against the fraudulent action.  <P>SOLUTION: In the game machine which shifts to a big winning game state on the basis of the passing through a specified area 43 among a plurality of areas of the game ball that has entered a variable winning device 400 controllable to an opening state where the game ball can enter and a closed state where it cannot enter, an upper count switch 24 and a fourth winning confirmation switch 24a are provided on a position at which it is possible to detect a game ball which has entered from the upper big winning port 24b of the variable winning device 400, the upper count switch 24 is set as a proximity switch, the fourth winning confirmation switch 24a is set as a photosensor, and detection systems of each other are made different.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171584-A (JP)
Title: Substrate cleaning method and substrate cleaning device
Inventor: MATSUI HIDEAKI
IPC: H01L21/304
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate cleaning method preventing degradation of a substrate and a film formed on the substrate while removing a foreign material adhered to the substrate.  <P>SOLUTION: A cleaning gas is sprayed toward a wafer W with the foreign material 22 adhered and disposed in an almost vacuum atmosphere at any one of pressures of 0.3-2.0 MPa to form a cluster 21 formed of a plurality of gas molecules 20 and the cluster 21 is brought into collision with the wafer W in a not-ionized state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171222-A (JP)
Title: Fuel cell
Inventor: NAKAMURA TETSUYA
IPC: H01M8/10
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable good circulation of a cooling medium over a whole region of a cooling medium flow passage in a simple structure, and to enable prevention of shortcut of the cooling medium as much as possible.  <P>SOLUTION: The fuel cell 10 is provided with an electrolyte membrane/electrode structure 12, a first metal separator 14 and a second metal separator 16. At the second metal separator 16, a cooling medium flow channel 38 is formed, and a second seal member 44 is integrally molded. The cooling medium flow channel 38 is formed between a plurality of wavelike concave parts 34b. At an end part of an inner periphery going around the cooling medium flow channel 38 of the second seal member 44, a plurality of blocking seal parts 54 coming in contact with a side part of the wavelike convex part 34bb structuring the outermost periphery of the cooling medium flow channel 38 are provided. Moreover, each of the blocking seal part 54 includes at least a convex shape 54a following a part of the side part wavelike shape of the wavelike convex part 34bb, and the convex shape 54a is in contact with a side of the wavelike convex part 34bb.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010196465-A (JP)
Title: Prefabricated panel for construction and method for installation of panel
Inventor: LEE JUN HYUK
IPC: E04B1/61
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prefabricated panel for construction consisting of a wall body such as a factory and a warehouse, and to provide an installation thereof.  <P>SOLUTION: The prefabricated panel for construction comprises a front face board, a rear face board, a side face frame surrounding a side surface between the front face board and the rear face board and a guide member for a fastener fastening for fastening a fastener with an adjacent panel which is installed in an inner space, in order to have the inner space in which an interior finishing material is filled, in which, in the guide member for the fastener fastening, a first opening is formed for inserting the fastener at one end adjacent to the front face board, a second opening is formed in which a screw of the fastener is passed through such that the screw of the fastener is fastened with the adjacent panel at the other end adjacent to the side face frame, and a passage to move the fastener from the first opening to the second opening is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011172794-A (JP)
Title: Game machine
Inventor: KUBOTA EIJI
IPC: A63F5/04
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine equipped with a panel unit which can be reused regardless of the design of its display panel.  <P>SOLUTION: In the panel unit 500, first display devices 200 and second display devices 300 can be fixed in several positions including positions which are visible from at least the front of a game panel 25 through a credit display 60, a total bonus payout number display 61 and a payout number display 62. In this manner, the display devices 200 and 300 can be arranged in accordance with the design of the game panel 25 even when the design of the game panel 25 is different, in the case where the layout of the displays 60-62 is changed or the panel unit 500 is used for another type of machine. Therefore, the panel unit 500 can be reused regardless of the design of the game panel 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176241-A (JP)
Title: Substrate chucking method and substrate chucking device
Inventor: KOBAYASHI HIROKAZU
IPC: H01L21/683
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate chucking method and device, capable of preventing the occurrence of distortion in effective regions, regardless of substrates different in assembling of their effective regions.  <P>SOLUTION: The method of chucking the substrate to a stage 101 by chucking the substrate having the effective region 501 through chucking holes 110, 120 plurally formed in the stage 101 includes the step of chucking the substrate by controlling chucking operations performed through the chucking holes 110, 120 independently of one another in units of groups of chucking holes 151-155, 161-165 each including at least one chucking hole 110, 120, keeping away from the effective region 501, to suck the substrate to the stage 101.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172878-A (JP)
Title: Game machine
Inventor: IWASA KOJI
IPC: A63F7/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can prevent separation of a board from a board installation part when the board and an electrical component are electrically connected by a cable.  <P>SOLUTION: A board installation part 60 provided on a rear unit includes: a contact support portion 62 which the circuit face of a rear relay board 61 contacts; an engagement portion 63 engaged with the lower end edge of the rear relay board 61 whose circuit surface is in contact with the contact support portion 62; and an elastically deformable elastic hook 64 engaged with the upper end edge of the board 61 so as to be freely disengaged. The contact support portion 62 has projections 66 on both the right and left sides of the elastic hook 64, the projections 66 being able to contact the upper peripheral edge of the rear relay board 61. When a cable Y connected to the rear relay board 61 is stretched upward, movement of the rear relay board 61 is restricted by the contact of the projections 66 with the peripheral end of the rear relay board 61, thereby preventing the rear relay board 61 from being separated from the board installation part 60 as a result of elastic deformation of the elastic hook 64.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177226-A (JP)
Title: Fixing structure of panel
Inventor: HANAOKA KAZUNORI
IPC: F16B5/10
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily and quickly fix panels capable of preventing a connecting member from being exposed and orthogonally crossing each other with good appearance with small number of parts.  <P>SOLUTION: One panel 1 and the other panel 2 arranged in an orthogonal shape viewing from above are connected with the connecting member 5 arranged in a corner part formed by both the panels 1, 2. The connecting member 5 is constituted of the first member 6 attached to the lower part of the one panel 1 and the second member 7 attached to the lower part of the other panel 2 according to the attaching position of the first member 6. The first member 6 has an erected engaging part 6a. The second member 7 has a hanging down-shape fitting part 7a fitting to the engaging part 6a so as to hold the same from above.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181283-A (JP)
Title: Oxygen electrode, and fuel cell or air cell using the same
Inventor: IMAI HIDETO
IPC: H01M4/86
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen electrode improving the unstable operation of an electrochemical energy device such as a fuel cell or an air cell when temporarily operated with high output.  <P>SOLUTION: The oxygen electrode includes an organic metal complex absorbing oxygen in the atmosphere of first oxygen partial pressure and releasing the absorbed oxygen in the atmosphere of second oxygen partial pressure having a lower value than the first oxygen partial pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010201174-A (JP)
Title: System and method for assessing risk of glaucoma onset
Inventor: BILLE JOSEF F
IPC: G16Z99/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for predicting the onset of glaucoma before symptoms of the disease become apparent.  <P>SOLUTION: The system and method for predicting the onset of glaucoma uses a Finite Element Model (FEM) to obtain a response profile of the Optical Nerve Head (ONH) inside an eye. To do this, the FEM is programmed with data from first and second images of the ONH that are respectively taken at the beginning and the end of an imposed pressure differential (e.g. over a range of about 8 kPa). The FEM is then subjected to a sequence of pressure increments and the resultant profile is compared with empirical data to predict the onset of glaucoma.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011181042-A (JP)
Title: Image processing apparatus and image processing program
Inventor: NISHIO SATOSHI
IPC: G06T7/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing program for appropriately detecting red-eye areas which become a pair with the red-eye area already being an object detection.  <P>SOLUTION: The image processing apparatus is configured to detect undetected red-eye areas which are a pair with red-eye area already being an area of detection in color image data, and is provided with an extraction means for acquiring the featured values of the color of a reference area including the already detected red-eye area; and a red-eye detection means for detecting the red-eye detection area in which the difference between the featured value of the color of the area and the featured value of the reference area lies within a prescribed range, and the relevant area the size of which is the same as that of the reference area, from a doughnut-shaped detection object area that surrounds the reference area.  <P>COPYRIGHT: (C)2011,JPO&INPIT