baber/WOPTO huggingface dataset:
Patent JP-2011240662-A (JP)
Title: Imprint method, imprint device, and program
Inventor: KISHIMOTO MASAMICHI
IPC: B29C59/02
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a high productive imprint method for controlling an optimal yield ratio according to a type of defect when a defective template is produced, and to provide an imprint device and a program.SOLUTION: The imprint method performs multiple times: a step of transferring an indented pattern on an imprint material by bringing the indented pattern formed on the template into contact with the imprinted material on a substrate; and a step of imaging the indented pattern formed on the template after the transferring step, or the imprint material. Subsequently, the method determines the type of the defect of the template based on time course of change of multiple images obtained by the imaging steps over multiple times.
Patent JP-2011249379-A (JP)
Title: Electronic component mounting apparatus and component supply apparatus
Inventor: HAMAZAKI KURAYASU
IPC: H05K13/02
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting apparatus and component supply apparatus capable of taking an effective safety measure for a gap in a component supply section where no tape feeders are installed.SOLUTION: A component supply section 4 of an electronic component mounting apparatus includes a protective cover member 7 which, when raised up, blocks a space above a feeder base 6 in the width range of an installation slot 6b, and when laid down, is located at a position not hindering installation of a tape feeder 5, and an up/down mechanism 11 which holds the protective cover member 7 upright when the tape feeder 5 is not installed and which, in a feeder installing operation to insert the tape feeder 5 into the installation slot 6b, deactivates holding the protective cover member 7 upright as a contact fitting member 5e provided on the underside of the tape feeder 5 touches thereon. Thus, this arrangement allows an effective safety measure to be taken for a gap where the tape feeder 5 is not installed without impairing the ease of an operation, such as installation of the tape feeder 5, in the component supply section 4.
Patent JP-2011247621-A (JP)
Title: Manufacturing method of gas sensor element and manufacturing method of gas sensor
Inventor: ISOMURA HIROSHI
IPC: G01N27/409
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a gas sensor element and a manufacturing method of a gas sensor, capable of tightly attaching an outer surface of a mask jig to a mask part without a gap and appropriately mounting the mask jig to the mask part in order to reduce the using amount of noble metals for an inner surface of a base body.SOLUTION: Prior to a plating process, the manufacturing method comprises a mask jig mounting process of mounting a mask jig 18 on a mask part 4 different from an electrode scheduled part 3 where it is scheduled to form an electrode 21 in an inner surface 1n of a base body 1. In the mask jig mounting process, the mask jig 18 is inserted to the inner side of the base body 1 while elastically deforming the mask jig 18 in the direction of reducing the curvature radius of the mask jig 18, and by elastic restoration force of the mask jig 18, a mask outer surface 18b is tightly attached to the mask part 4 and the mask jig 18 is fixed to the mask part 4.
Patent JP-2011248443-A (JP)
Title: Presentation device and method for augmented reality image
Inventor: OSHIMA MUNEYUKI
IPC: G06F3/038
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a presentation device for presenting an augmented reality image with high presence of unity of visual and tactile sensations.SOLUTION: An imaging device 14 captures an image of a three-dimensional (3D) object 11 provided with a sheet-like tactile sensor 21 on a surface. A virtual object data 12 corresponding to a shape of the 3D object 11 is deformed by a detection signal of the tactile sensor 21. A positioning part 18 calculates a composition position of the virtual object data 12 in the image captured by the imaging device 14. The deformed virtual object data 12 is synthesized onto the composition position instead of the image of the 3D object 11 in the image captured by the imaging device 14.
Patent JP-2011249963-A (JP)
Title: Imaging device
Inventor: SHIOBARA RYUICHI
IPC: H04N5/225
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To shorten the display latency of an image of a subject in an imaging device.SOLUTION: The device performs a process of generating image data representing the image of the subject on the basis of output data of an imaging sensor for imaging the subject, acquires information data for displaying predetermined information in an information display area, displays the image of the subject in the display area for the subject image on a display part on the basis of the image data generated by the generating process, and displays the predetermined information on the basis of the information data in a state where the line display period spent for the display updating for each line is shorter than that for the display area for the subject image on the display part.
Patent JP-2011247317-A (JP)
Title: Sealing device
Inventor: KIDAI MASAMICHI
IPC: F16J15/32
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device capable of suppressing the deterioration of a tight contact surface pressure to the shaft even when centrifugal force is applied to a seal lip 13 in the sealing device attached to a rotatable housing.SOLUTION: The sealing device comprises: a sealing device body 1 which has a seal lip 13 coming into close contact with the outer circumferential surface of the shaft inserted to the rotatable housing so as to be slidable and a guide cylinder part 14 disposed on the outer circumference side of the seal lip 13, and is attached to the housing; a backup ring 2 which is arranged on the outer circumference of the seal lip 13 in such a state that the inner circumferential surface 2a can be brought into contact with the outer circumferential surface 13b of the seal lip 13 and has energizing force in the diameter expansion direction; and a plurality of mass bodies 3 which are arranged between the guide cylinder part 14 and the backup ring 2 and have a specific weight larger than that of the backup ring 2. The guide cylinder part 14, the mass bodies 3 and the backup ring 2 are arranged slidably between sliding surfaces which have smaller diameter toward the sealing space A side and the gradient α of sliding surfaces 2b, 3a of the backup ring 2 and the mass body 3 is larger than the gradient β of sliding surfaces 14a, 3b of the guide cylinder part 14 and the mass body 3.
Patent JP-2011119641-A (JP)
Title: Metal laminate and method of manufacturing core substrate using the same
Inventor: LEE SANG-YOUP
IPC: H05K3/46
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal laminate that can be doubled in productivity thereof by symmetrically forming two core substrates above and below an insulating base material, can prevent the generation of waste since the insulating base material and carrier layers can be utilized as a bare substrate during manufacturing of a printed circuit board, and can be recycled, and to provide a method of manufacturing a core substrate using the same.  <P>SOLUTION: The metal laminate according to the present invention includes: the insulating base material; the carrier layers of a metal material laminated on both surfaces of the insulating base material; and first metal thin films laminated on one surface of each of the carrier layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011248212-A (JP)
Title: Image forming apparatus
Inventor: SODA TOMOHISA
IPC: G03G21/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus provided with a polishing device which makes it hard to generate uneven polishing on the surface of an image carrier.SOLUTION: An image forming apparatus 1, including an image carrier 10b which an electrostatic latent image is formed on the surface and a liquid development device 9b for supplying a liquid developer to the image carrier 10b, further comprises a polishing device 30b which is arranged in contact with the image carrier 10b so as to form a nip part ND with the image carrier 10b and polishes the surface of the image carrier 10b. The polishing device 30b comprises: an elastic roller 302 constituted by a foam resin on whose surface a porous body 302a is formed; and abrasive particles 303 which have a Mohs hardness of 3 to 6 and are adhered to the surface of the elastic roller 302. The foam resin has a tensile strength of 0.3 to 1.8 MPa.
Patent JP-2011252184-A (JP)
Title: Surface-treated metallic material, and method for manufacturing the same
Inventor: YAMAGUCHI SHINICHI
IPC: C23C22/42
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a metallic material having chromate-free-treated surface excellent in corrosion resistance, heat resistance, anti-fingerprint property, conductivity, coating property, and black deposit resistance during processing.SOLUTION: The surface-treated metallic material is made by coating an aqueous metal surface treatment agent on a surface of a metallic material and then drying the agent, thereby forming a composite coating film on the surface. Here, the surface treatment agent contains the following ingredients (1) to (4) in a prescribed ratio: (1) an organosilicon compound (W) having at least two specific functional groups (a) and at least one hydrophilic functional group (b) and having an average molecular weight of 1,000-10,000, wherein the organosilicon compound (W) is obtained by combining a silane coupling agent (A) containing an amino group within a molecule with a silane coupling agent (B) containing a glycidyl group within a molecule in a prescribed ratio; (2) at least one metal compound (X) selected from a titanium compound and a zirconium compound; (3) phosphoric acid (Y); and (4) a heteropolyacid compound (Z).
Patent JP-2011258334-A (JP)
Title: Water-proof push-button switch member
Inventor: SATO HIROHIDE
IPC: H01H9/04
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent an elastic material pressing a switch and a reinforcing member reinforcing the elastic material from being separated, and to obtain an excellent pressing touch without performing excessive pressing.SOLUTION: A water-proof push-button switch member 1 is configured by concatenating one or two or more container parts 2a and an elastic flange part 2b, where the container parts 2a are made of an elastic material, open at one side, and protruded to a side opposite to the open side, and the elastic flange part 2b is made of an elastic material and formed by extending from the opening part of the container parts 2a to the outside in its diameter direction. The water-proof push-button switch member 1 is disposed while inserting the container parts 2a into a housing 50 of an equipment. The water-proof push-button switch member 1 includes one or two or more loop-like ribs 21 continuously formed along an outer circumference of the container parts 2a, and a reinforcing member 10 provided with at least the container parts 2a among the container parts 2a and the elastic flange part 2b. The reinforcing member 10 is inserted into a thin portion of the container parts 2a and achieves a non-fixed state or a fixed state weaker than the other parts with at least an inner portion 23 of the container parts 2a.
Patent JP-2011259573-A (JP)
Title: Rotary drive device and imaging apparatus comprising thereof
Inventor: OSADA AKINORI
IPC: H02K21/14
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To realize less vibration and space saving while securing long-term reliability.SOLUTION: Magnetic rotary drive devices 64 which rotate a rotor by generating magnetic force of a rotary direction in relation with a first magnetization section 61 provided in the rotor are positioned at equal intervals in a circumferential direction, and a first magnetic sensor 65 to detect a diameter direction position of the rotor based on the magnetism of the first magnetization section, a second magnetic sensor 66 to detect an axial direction position of the rotor based on the magnetism of a second magnetization section 62, a first electric magnet 67 to control the diameter direction position of the rotor by generating magnetic force of a diameter direction in relation to the first magnetization section, and a second electric magnet 68 to control the axial direction position of the rotor by generating magnetic force of an axial direction in relation to the second magnetization section are positioned in a space formed between the magnetic rotary drive devices.
Patent JP-2011256956-A (JP)
Title: Construction machine
Inventor: UMETSU MINORU
IPC: E02F9/00
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To enhance reliability and workability by preventing a flowing out opening from sucking air, even when the liquid level of oil in an oil storing tank is inclined or lowered to a position where a filter member is exposed.SOLUTION: The upper cover 28 covering the periphery and the upper part of the filter member 23 is arranged in the tank body 17 of the operation oil tank 16 and the opening 28c where operating oil flows out to the filter member 23 is arranged in the position approximate to the bottom face plate 17F in the upper cover 28. Further, the air releasing valve 30 for releasing air in the upper cover 28 is arranged in the lid 28B of the upper cover 28. Consequently, the operating oil can be held in the upper cover 28 and the only the operating oil can be sucked to the flowing out opening 21 even when the liquid level of the operating oil is inclined or lowered by removing the air in the upper cover 28 by opening the air releasing valve 30 and thereby making the inside part a vacuum state when feeding the operating oil to the operating oil tank 16.
Patent JP-2012004146-A (JP)
Title: Sealing film for solar cell and solar cell using the same
Inventor: OKAMOTO YOSHIHIRO
IPC: C08L31/04
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealing film on the rear surface side of solar cell containing an ethylene-vinyl acetate copolymer and a coloring agent and capable of enhancing power generation efficiency of a solar cell, and to provide a solar cell using this sealing film.SOLUTION: A sealing film 13B on the rear surface side of solar cell is arranged between a solar cell element 14 and a protective member 12 on the rear surface side in order to seal the solar cell element 14. The sealing film 13B for solar cell is a hardened film of a composition for sealing film containing an ethylene-vinyl acetate copolymer and a white inorganic pigment, where the content of the white inorganic pigment is 10-30 mass% based on the composition for sealing film. A solar cell using the sealing film 13B is also provided.
Patent JP-2011247403-A (JP)
Title: Brake using mr fluid, bridge disk, or the like, and clutch
Inventor: NAKAMURA SHO
IPC: F16D37/02
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a braking force transmission device that is superior in responsiveness and uses a compact MR fluid.SOLUTION: A disk (2) is arranged in the lower part or upper part of an MR fluid brake and a coil of a clutch, and a field line (5) is passed four times in an MR fluid layer (4) put on the upper and lower parts of the disc. In such a structure, one or more discs, not limiting to one disc, may arranged on the upper and lower parts of the coil, respectively. The disk is made to have a shape having a bridge coupling a clearance with a disk of the inner part and a ring of the outer part just under the coil, or such a shape that the inner part of the disk and the ring of the outer part are joined together by a ring made of a non-magnetic material with high electric resistance, thereby the field line is surely passed four times or more through the MR fluid layer, and the responsiveness is high.
Patent JP-2012002645-A (JP)
Title: Sound source position survey system
Inventor: MARUYAMA TOMOAKI
IPC: G01S3/803
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a sound source position survey system for improving accuracy in estimating a sound source position by using a mobile terminal.SOLUTION: A data transmission unit 1006 of a terminal 1000 collectively transmits data, which are acquired from a microphone 1001, an acoustic fingerprint conversion unit 1002, a memory 1003, a position acquisition unit 1004, and a microphone direction acquisition unit 1005, to a sound source position server 1010 as a sound tag. The sound source position server 1010 registers the sound tag transmitted from the terminal 1000 in a sound tag DB 1012. A sound source position calculation unit 1013 retrieves the sound tag DB 1012 concerning whether or not the acoustic fingerprints of the new sound tag have a portion coincident with or similar to the acoustic fingerprints of the registered sound tag. When the coincident string of the acoustic fingerprints is found, the sound source position calculation unit 1013 estimates the position of the sound source by reading information concerning the directivity of the microphone as a range for the possible position of the sound source.
Patent JP-2012003569-A (JP)
Title: Memory controller, flash memory system including memory controller, and method of controlling flash memory
Inventor: MITSUNAGA TAKUMA
IPC: G06F12/16
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To detect a burst error with a high probability when the burst error occurs and logical values of all the bits included in read data become "1" or "0", accordingly.SOLUTION: A coherency code including multiple bits of logical 0 and multiple bits of logical 1 are written together with ECC encoded data for correcting a bit error, into a page in a flash memory. When all the bits included in the data read from the flash memory and the coherency code written together with the above data are logically 0, or when they are logically 1, a correction error is determined even when no correction error is detected on the basis of the ECC, and the result is transmitted to a host system.
Patent JP-2012001158-A (JP)
Title: Vehicle body frame of motorcycle
Inventor: FUJIWARA KIYOTAKA
IPC: B62K11/08
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body frame of a motorcycle which enables its welded length to be shortened, and its weight to be saved.SOLUTION: The vehicle body frame includes: an angular section frame 75 having first planes 65L, 65R and a second plane 66; and sub-frames 56L, 56R extending from the angular section frame 75. The sub-frames 56L, 56R are closed section structures with second members 72L, 72R joined to first members 71L, 71R, respectively, wherein the front ends 73L, 73R of the first members are welded to the first planes 65L, 65R, respectively; the front ends 74L, 74R of the second members are welded to the sides 111L, 111R of bent pieces 87L, 87R, respectively; and the other sides 112L, 112R of the bent pieces 87L, 87R are welded to the second plane 66.
Patent JP-2012003146-A (JP)
Title: Lens driving device
Inventor: YOKOUCHI TAKESHI
IPC: G02B7/02
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device capable of improving the linearity of a stroke characteristic, compared to a conventional device.SOLUTION: The lens driving device includes driving magnets 17 and 18 consisting of first driving magnetic portions 17a and 18a and second driving magnetic portions 17b and 18b, which are different from each other in the magnetic pole of the face opposite to driving coil 14, 15. For example, the first driving magnetic portion 17a is disposed so that if a movable body is located in the lower limit position, the density of a magnetic flux F1 interlinking the driving coil 14 is maximum, and the second driving magnetic portion 17b is disposed so that the density of a magnetic flux F2 interlinking the driving coil 15 is maximum. The first driving magnetic portion 18a is disposed so that if the movable body is located in the upper limit position, the density of a magnetic flux F3 interlinking the driving coil 14 is maximum, and the second driving magnetic portion 18b is disposed so that the density of a magnetic flux F4 interlinking the driving coil 15 is maximum.
Patent JP-2012003152-A (JP)
Title: Multi-tone photomask, blank for multi-tone photomask, and pattern transfer method
Inventor: NODA EISHIRO
IPC: G03F1/68
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in residual film thickness of a resist even if one portion of an antireflection layer is broken.SOLUTION: A light-shielding part comprises: a semi-translucent film; and a light-shielding film having an antireflection layer in an upper layer portion, which are laminated in this order on a transparent substrate. Even when one portion of the antireflection layer is broken, an optical density of the light-shielding part is greater than or equal to 3.0 with respect to light with a representative wavelength within a range of an i line to a g line.
Patent JP-2011004403-A (JP)
Title: Reception apparatus and method equipped with analog and digital gain control
Inventor: BRAICU BOGDAN
IPC: H03G3/30
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a reception apparatus and a method equipped with analog and digital gain control.SOLUTION: The reception apparatus includes: a first amplifier (A1); a mixer (M) that applies a frequency step-down process to a desired communication channel; a second amplifier (A2); a demodulator (DM); and a digital controller (MC) that after selection of the desired communication channel, provides digital gain setting for the second amplifier by means of a digital gain control portion (AGC2), and during demodulation of the desired communication channel, provides analog gain setting for the first amplifier by means of an analog gain control portion (AGC1). The digital gain setting is frozen especially during the demodulation of the desired communication channel; the digital controller, when the analog gain control is outside its control range, provides re-calibration for the digital gain setting only. As application, there is a direct conversion digital satellite reception apparatus for receiving a DVB-S-, DVB-S2-, or an ABS-S-television channel.
Patent JP-2012006674-A (JP)
Title: Article conveying equipment
Inventor: MURAOKA HIDEAKI
IPC: B65G47/84
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide article conveying equipment capable of adjusting a pitch of delivery to the downstream side of a conveying passage by separating an article from a subsequent article, capable of preventing the article from being forcedly fed to the downstream side by motor running and line pressure generated by the subsequent article, and capable of avoiding article crushing in the conveying passage.SOLUTION: The article conveying equipment includes: a driving base 3 having a pair of cam followers 2 disposed separately from each other; an air cylinder 4 for reciprocating the driving base 3 in the direction of separation of the pair of cam followers 2 from each other; a ratchet-like driving wheel 8 which is disposed in such a manner as to be intermittently turnable by a predetermined angle by making the pair of cam followers 2 alternately abut on each other at both radial ends by the reciprocation of the driving base 3; and a control wheel 13 which is journaled to be rotatable by a rotational force of the driving wheel 8 and disposed in such a manner that pockets 14 formed at equally-spaced intervals on the outer periphery house and hold the delivery object articles for being fed onto the article conveying passage in a pitch adjusting position.