baber/WOPTO huggingface dataset:
Patent JP-2014165326-A (JP)
Title: Wafer processing method
Inventor: KOBAYASHI GIICHI
IPC: H01L21/304
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method whereby a wafer in which a back corresponding to a device area is polished in a circular shape and an annular projecting part surrounding a recessed part remains is prevented from being damaged during handling or in processes thereafter.SOLUTION: The wafer processing method comprises: a holding step in which the surface side of a wafer is held by holding means and the back side of the wafer is exposed; and a polishing step in which while the holding means is rotated with the wafer thereon after the holding step, a recessed part is polished with a first polishing pad by rotating the first polishing pad in such a manner that the outer peripheral edge of the first polishing pad smaller in diameter than the wafer is located on the boundary between an annular projecting part and recessed part, and then the boundary is polished by pressing the polishing member to the outer peripheral part of the wafer including the boundary, the polishing member is brought into contact with the boundary, and the boundary is polished.
Patent JP-2013128488-A (JP)
Title: SHORT INTERFERING RIBONUCLEIC ACID (siRNA) FOR ORAL ADMINISTRATION
Inventor: NATT FRANCOIS JEAN-CHARLES
IPC: C12N15/113
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a short interfering ribonucleic acid (siRNA) for oral administration, which comprises two separate RNA strands that are complementary to each other over at least 15 nucleotides, wherein each strand is 49 nucleotides or less, and wherein at least one of which strands contains at least one chemical modification.SOLUTION: The short interfering ribonucleic acid (siRNA) for oral administration, which comprises two separate RNA strands that are complementary to each other over at least 15 nucleotides, wherein each strand is 49 nucleotides or less, and wherein at least one of which strands contains at least one chemical modification and which is found to be used for treating angiogenesis disorder.
Patent JP-2014170362-A (JP)
Title: Clock generation circuit and clock generation method for clock generation circuit
Inventor: KAWAMURA SHINTARO
IPC: G06F1/10
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To suppress design cost of a clock generation circuit which lowers an EMI level.SOLUTION: A clock generation circuit has a clock generating means which generates a reference clock, and a plurality of frequency dividers to which the reference clock is inputted. On at least one frequency divider, a division ratio is variable by division ratio data determining the division ratio of the frequency divider. The division ratio data is data of value varied with time centering on reference division ratio data.
Patent JP-2013152731-A (JP)
Title: Visible laser beam irradiation system
Inventor: MORI KENICHI
IPC: B60R21/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology for imparting various meanings to a display form of a visible laser, in a visible laser beam irradiation system for irradiating a part in a cabin of a vehicle with the visible laser, for providing information for an occupant of the vehicle.SOLUTION: The visible laser beam irradiation system is mounted on the vehicle, and includes a laser irradiation device for irradiating the cabin of the vehicle with the visible laser, and a control device for controlling diameter φ of irradiation range of the visible laser beam on the surface of an object being an irradiation target of the visible laser beam by the laser irradiation device.
Patent JP-2013144315-A (JP)
Title: Method for manufacturing joined body, joined body and metal product
Inventor: KITAZAWA TOSHIAKI
IPC: B23K20/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a joined body, which can manufacture a joined body that is hardly breakable even when the joined body is used under a condition where a large temperature difference is generated between a first metal member and a second metal member.SOLUTION: The method for manufacturing the joined body includes a joined body forming step of joining the first metal member 12, the second metal member 14 and a third metal member 16 to one another to form the joined body while the third metal member 16 is interposed between the first metal member 12 and the second metal member 14. The joined body forming step includes: a solid phase joining step of interposing the third metal member 16 in which longitudinal elastic modulus and hardness are relatively low, between the first metal member 12 and the second metal member 14, and then solid-state welding the metal members to one another; and a hardness transition region forming step of heating the metal members so that a first hardness transition region 13 is formed in the vicinity of a junction plane of the first metal member 12 and the third metal member 16 and also a second hardness transition region 15 is formed in the vicinity of a junction plane of the second metal member 14 and the third metal member 16.
Patent JP-2014172952-A (JP)
Title: Fluorine-containing polymer and surface modifier containing the same as active ingredient
Inventor: KANEUMI YOSHIYAMA
IPC: C08F220/24
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine-containing polymer consisting of a copolymer of polyfluoroalkyl alcohol (meth)acrylic acid derivative showing a low degree of bioaccumulation and having a perfluoroalkyl group having 6 or less of carbon atoms, and to provide a surface modifier containing the same as an active ingredient.SOLUTION: There is provided a fluorine-containing polymer consisting of at least one kind of copolymer of (A) polyfluoroalkyl alcohol (meth)acrylic acid derivative CF(CHCF)(CFCF)(CHCH)OCOCR=CHwhere R represents H or a methyl group, Rrepresents an alkyl group or an aralkyl group, CH=CRCOORY, where R represents H or a methyl group, Rrepresents an alkylene group, Y represents crosslinkable functional group, and CH=CRCOO(RO)R, where R represents H or a methyl group, Rrepresents an alkylene group, Rrepresents H, an alkyl group or an aromatic group, l is an integer of 1 to 50. There is also provided a surface modifier containing the same.
Patent JP-2014174666-A (JP)
Title: Image processing system and image processing apparatus
Inventor: OKADA ATSUSHI
IPC: G06F1/32
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system configured to display a handwritten character on a display when a signal of detecting pressure from an electronic pen and a touch to a touch-panel display are detected, while allowing the handwritten character to be written on the display even if a battery of the electronic pen does not operate sufficiently.SOLUTION: An image processing system 100 includes an image processing apparatus 110 having event issuing means 224 which issues a predetermined event according to a writing operation signal from a writing device 240 with battery state detection means for detecting a battery state and outputting a battery state signal, and a writing detection signal from writing receiving means. The event issuing means switches between a first operation mode for issuing the predetermined event on the basis of the writing operation signal and the writing detection signal and a second operation mode for issuing the predetermined event on the basis of the writing detection signal, according to the battery state signal output by the battery state detection means.
Patent JP-2014172117-A (JP)
Title: Manufacturing method for finished article
Inventor: SUGIYAMA TOMOHIRO
IPC: B23B31/20
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To enhance durability of a gripping tool.SOLUTION: A manufacturing method for a finished article comprises a gripping step of gripping a finished article by a gripping tool and a cutting step of cutting the finished article gripped by the gripping tool, in which the gripping tool includes plural claw members which are so configured as to be brought into contact with the finished article in the gripping step, a claw housing member having a hole for housing the claw members, and a claw bearing member which is positioned outside the claw member and extrudes the plural claw members towards the finished article. In the gripping step, the finished article is gripped by the claw members extruded by the claw bearing member.
Patent JP-2013144925-A (JP)
Title: Laying device and laying method
Inventor: SOYAMA KOTA
IPC: A01G13/02
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a laying device and a laying method excellent in workability without requiring labor and time for connection work of water shielding members.SOLUTION: A laying device 10 is installed, for example, on a traveling machine 102 and towed along a traveling direction of the traveling machine 102 to lay underground irrigation members 216 and 218 on cultivate land 100. A first roll section 20 is attached to a frame 12. The first roll section 20 holds a water shielding member 216 in a manner that can continuously feed the same. Then, the water shielding member 216 fed from the first roll section 20 is, for instance, directly fitted into a ditch 106 on the cultivation land 100.
Patent JP-2014174911-A (JP)
Title: Content sharing system, content sharing server device, content sharing method, and computer program
Inventor: SHIMIZU HIDEAKI
IPC: G06Q50/10
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a content sharing system, a content sharing server device, a content sharing method, and a computer program that allow a user who evaluates a content to have a high motivation.SOLUTION: A content sharing server device 1 receives a post of a content generated by a terminal device 5 at a post reception processing unit 21 and stores the content of which post is received in a storage unit 11, and a disclosure processing unit 22 discloses the content. The content sharing server device 1 receives evaluation to the disclosed content such as voting and a comment at an evaluation reception processing unit 23. A reward providing processing unit 24 of the content sharing server device 1 provides reward to a user who evaluated the content. The reward providing processing unit 24 of the content sharing server device 1 also provides reward to a user who posted the content.
Patent JP-2014173712-A (JP)
Title: Hydraulic control device, and inspection device and inspection method therefor
Inventor: YOSHII KAZUHIRO
IPC: F16K3/24
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To enable a relief valve to be easily inspected or the like irrespective of a setting of regulator valve of a hydraulic control device in which an oil pump, the relief valve and the regulator valve are integrally assembled.SOLUTION: A through-hole 31w is formed at a side surface in a direction perpendicular to an axis, of a spool hole 31s of a housing 31 stored with a spool 44a of a regulator valve 44. In a state in which no pressure is generated, an outer peripheral shoulder part 44d of the spool is positioned between a side end part 31wa in a through-hole axis direction, of a spool and the center of the through-hole. An inspection device is provided with a latching member 101 which is having a plate-like part 101a protruded out of a body 101b, fitted in the through-hole in such a way that an extremity end 101c may not interfere with a spool outer periphery and a spring 44b, and engaged with the outer peripheral shoulder. The plate-like part 101a is inserted into the through-hole, its extremity end is engaged with the spool outer peripheral shoulder part, the spool is fixed at a position in a state where no pressure is generated, the oil pump is operated and then an inspection of the relief valve 46 or the like is carried out.
Patent JP-2014179180-A (JP)
Title: Wire connection structure
Inventor: KATO HAJIME
IPC: H01R4/26
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To secure holding power of a wire with a simple structure in a wire connection structure in which a needle-like contactor is entered into the wire conductor and the wire is connected to a terminal.SOLUTION: Disclosed is a wire connection structure in which a needle-like contactor 2 connected to a terminal 1 is entered from the end surface of a wire 3 into a conductor thereof to electrically connect the terminal and the wire. The contactor includes a linear trunk 6, and the tip part 7 which is provided on the tip side in the axial direction of this trunk and formed by being swollen in the direction intersecting with the axial direction. The tip part and trunk part are made to be entered into the wire conductor.
Patent JP-2014179488-A (JP)
Title: Polishing device and attachment used for polishing device
Inventor: AKAGAMI YOICHI
IPC: B24B37/04
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device which implements prompt processing, suppresses cost and is applicable to a large-sized substrate and capable of manufacturing a high-quality substrate, and an attachment used for the polishing device.SOLUTION: A polishing device 10 comprises a hard second plate member 17 which is a resin-made cushioning material, and a metallic first plate member 14 which is electrifiable, and by mounting a metallic pedestal 16 between the metallic first plate member 14 and a substrate 1, an interval between the pedestal 16 and the hard second plate member 17 holding the substrate 1 therebetween is formed narrower than an interval between the metallic first plate member 14 and the hard second plate member 17. A polishing slurry is attracted between the pedestal 16 and the hard second plate member 17 by an electric field which is generated by applying a voltage between the metallic first plate member 14 and the hard second plate member 17.
Patent JP-2014179870-A (JP)
Title: Image reproducing apparatus, image reproducing method, and imaging apparatus
Inventor: TAKAMIYA HIDEAKI
IPC: H04N5/93
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system capable of letting a browser know to what a photographer paid attention and what the photographer aimed at expressing by taking an image.SOLUTION: The image reproducing apparatus includes: image data acquiring means that acquires image data from which a reconstructed image may be generated; line of sight detection information acquiring means that acquires line of sight detection information added to the image data; and image processing means that generates a moving image by generating a reconstructed image from the image data on the basis of the line of sight detection information.
Patent JP-2014177099-A (JP)
Title: Piezoelectric actuator, piezoelectric actuator manufacturing method, droplet discharge head, and image formation device
Inventor: TAKEMOTO TAKESHI
IPC: B41J2/045
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator capable of having sufficient stiffness and increasing displacement magnitude while suppressing drive power, with small size and low cost.SOLUTION: Multiple piezoelectric walls 8 and electrodes 3 are alternately disposed in a surface direction, the piezoelectric walls 8 formed to be sandwiched between grooves 7 provided in a piezoelectric thin layer 2 formed on a diaphragm 1, the electrodes 3 disposed to be buried in the grooves sandwiching the piezoelectric walls. Voltage is applied to the electrodes to generate displacement generated in each of the piezoelectric walls 8 to deform the thin layer in the surface direction, so that the diaphragm integrally provided to the thin layer is deflected.
Patent JP-2014180299-A (JP)
Title: Band and electronic device
Inventor: SHIBUYA JUNYA
IPC: A44C5/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a band and an electronic device which can be appropriately attached to a human body.SOLUTION: A band 6 which is configured to attach a device body 4 of an electronic device to a human body includes: a first band member 8 and a second band member 10 which are respectively attached to the device body 4; and a connecting member 12 provided on an end part on an opposite side to the device body 4 in the first band member 8, for connecting between the first band member 8 and the second band member 10. At least one of the first band member 8 and the second band member 10 has expanding and contracting parts 18 and 40 which expands and contracts along a band extending direction that is an extending direction from the device body 4. The expanding and contracting parts 18 and 40 each include a first fitting member 28 located on a side of the device body 4, a second fitting member 26 provided so as to be displaceable relative to the first fitting member 28 along the band extending direction, and an energizing member 58 accommodated in the first fitting member 28 and the second fitting member 26, for energizing the second fitting member 26 in a direction opposite to the band extending direction.
Patent JP-2014182487-A (JP)
Title: Power source circuit, and semiconductor device
Inventor: KAMIYA KAZUHIRO
IPC: G05F1/56
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To enable the output voltage of a power source circuit to be securely kept within a power source voltage range in which loads can operate.SOLUTION: A power source circuit comprises: an output transistor TR1 connected between an input terminal to which an input voltage is inputted and an output terminal from which an output voltage is outputted; an error amplifier 11 that generates a first error signal and a second error signal on the basis of a voltage matching the output voltage and a reference voltage and outputs the first error signal to a gate terminal of the output transistor; an anti-overshoot circuit 13 connected to the output terminal and controlled by the second error signal from the error amplifier; an output transistor controller 16 that adds to the first error signal a control signal based on a first current matching an AC component of the output voltage; and a sensitivity adjuster 15 that reduces the first current on the basis of the second error signal when the output voltage is higher than a prescribed level.
Patent JP-2014180229-A (JP)
Title: Farm field working machine
Inventor: NOGUCHI HAYATO
IPC: A01B13/08
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a farm field working machine having a chisel with a cut knife which can be used without exchanging the cut knife to another cut knife, is reduced in exchange work, and is excellent in economical efficiency.SOLUTION: A farm field working machine is connected to a three-point link of a tractor 39 via a joint 3, and comprises a frame, a beam 21, a wing 30, a chisel 25 and a cut knife 26 attached to the chisel 25. A first cutting blade 54 and a second cutting blade 55 are formed at two oblique sides of the cut knife 26 which is formed into an isosceles triangle in a side face view. Either of the first cutting blade 54 or the second cutting blade 55 is detachably fixed to a front face of the chisel so as to be exchangeable while progressing frontward of the work advancing direction by making a protrusion of a bottom side 44 of the cut knife 26 abut on the front face of the chisel and fixing it thereto with a bolt.
Patent JP-2014182298-A (JP)
Title: Image capturing lens
Inventor: TERAOKA HIROYUKI
IPC: G02B13/18
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image capturing lens which offers good optical performance with good correction for various aberrations, a wide angle, compactness, and brightness of Fno≤2.0, and has a five-lens configuration.SOLUTION: An image capturing lens comprises an aperture stop, a first lens having positive power, a second lens having negative power, a third lens having positive power, a fourth lens having positive power, and a fifth lens having negative power arranged in order from the object side, and satisfies the following conditional expressions: 0.600≤f1/f≤0.900, -1.400≤f2/f≤-1.150, -0.085≤R1/R2≤-0.055, 3.000≤R3/R4≤6.000; where f, f1, and f2 represent focal lengths of the entire system, the first lens, and the second lens, respectively; and R1, R2, R3, and R4 represent curvature radii of an object-side surface of the first lens, an image-side surface of the first lens, an object-side surface of the second lens, and an image-side surface of the second lens, respectively.
Patent JP-2013204589-A (JP)
Title: Fuel vapor removal method and system for flammability reduction
Inventor: GUPTA ALANKAR
IPC: B01D53/04
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel vapor removal method and a fuel vapor removal system that include: removing fuel vapor from ullage of a fuel tank of a vehicle; adsorbing the fuel vapor removed from the ullage onto adsorption media on the vehicle; and desorbing the fuel vapor from the adsorption media while on the vehicle.SOLUTION: A fuel vapor removal method includes: purging fuel vapor from ullage of a fuel tank using air added into the ullage; reducing a fuel-air ratio in the ullage using the air purging; and adsorbing the purged fuel vapor onto adsorption media. A fuel vapor removal system 1 includes: a fuel tank 100 having ullage; an adsorption system 5 including fuel vapor adsorption media; and a controller 3. The controller includes a flammability determination system and is configured to start fuel vapor removal from the ullage onto the adsorption media by the purging system before the ullage exhibits flammability.
Patent JP-2013120945-A (JP)
Title: Light-emitting element and light-emitting device
Inventor: SEKINE SHIGENOBU
IPC: H01L33/64
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element and a light-emitting device, which greatly improve a current density in a PN junction; maximize a heat sink effect (heat radiation effect); and achieve an increased light emission amount and improved light emission efficiency.SOLUTION: A light-emitting device comprises: an overlapping part where a PN semiconductor lamination structure 1, a P-type semiconductor layer 11 and an N-type semiconductor layer 13 overlap each other; and a non-overlapping part 14 where the PN semiconductor lamination structure 1, the P-type semiconductor layer 11 and the N-type semiconductor layer 13 do not overlap each other. The non-overlapping part 14 is arranged lateral to the overlapping part and has a width W1 viewed in arrangement direction narrower than a width W2 of the overlapping part, and the N-type semiconductor layer 13 appears. A P-side electrode 5 and an N-side electrode 7 are provided on a surface on the side opposite to a light emission surface 30. The N-side electrode 7 is provided on the N-type semiconductor layer 13 in the non-overlapping part 14 and electrically insulated from the P-type semiconductor layer 11 and the P-side electrode 5 by an insulation gap G1. The P-side electrode 5 covers almost an entire surface of the P-type semiconductor layer 11 except the insulation gap G1.
Patent JP-2014187769-A (JP)
Title: Electrical equipment assembly and bracket
Inventor: KATANO KOJI
IPC: H02M3/00
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology relating to an electrical equipment assembly mounted on a vehicle.SOLUTION: An electrical equipment assembly mounted on a fuel cell vehicle with a fuel cell mounted includes: first electrical equipment used in the fuel cell vehicle; a first connector connected to the first electrical equipment through a cable; and a bracket which is fixed on a specific side surface of the first electrical equipment, and has a first fixing part for fixing the first connector and a second fixing part for fixing a second connector connected to second electrical equipment separately arranged from the electrical equipment assembly through the cable. An end part of the second fixing part of the bracket is positioned farther from the specific side surface than an end part of the first connector fixed to the first fixing part.