baber/WOPTO huggingface dataset:
Patent JP-2014075538-A (JP)
Title: Method for producing sapphire substrate and sapphire substrate
Inventor: YOSHII MOTOYASU
IPC: H01L21/304
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide: a sapphire substrate that is reduced in uneven thickness and warpage even in a substrate having a large diameter of 4 inches or more; and a method for producing a sapphire substrate that is reduced in uneven thickness and warpage.SOLUTION: A method for producing a sapphire substrate comprises: a first processing step of processing one surface of a substrate 10 by an amount of thickness unevenness or more; a second processing step of, after the first processing step, processing a surface of the substrate 10, which is opposite to the surface subjected to the first processing step, by a processing amount more than that in the first processing step; an annealing step of relaxing processing stress caused in the substrate 10 after the second processing step; a sticking step of, after the annealing step, sticking the substrate 10 to a substrate holding member 300 holding the substrate 10; a lapping step of, after the sticking step, subjecting at least one surface of the substrate 10 to lap processing; and a polishing step of, after the lapping step, subjecting the lap processed surface of the substrate 10 to CMP polishing.
Patent JP-2014073817-A (JP)
Title: Parking mechanism
Inventor: KONISHI HIROYOSHI
IPC: F16H63/34
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a parking mechanism capable of reducing an impact when a parking pole returns to a release position, without a hindrance.SOLUTION: A parking mechanism 1 includes a parking pole 5 that is engaged with a parking gear 3, and a buffer part 11 that imparts a cushioning force to the parking pole 5. The buffer part 11 comprises a first buffer member 18 that moves to a first position A when the parking pole 5 is turned to an engagement position and that moves to a second position B when the parking pole returns to a release position, and a second buffer member 19 between a reaction force bearing surface 17a and a pressing surface 18a of the first buffer member 18.
Patent JP-2014077894-A (JP)
Title: Antireflection film and production method of antireflection film
Inventor: HOSHINO MAKI
IPC: B32B7/02
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film having alkali resistance endurable to a saponification process, excellent antireflection property and high surface hardness.SOLUTION: The antireflection film comprises at least a hard coat layer and an antireflection layer deposited in this order on one surface or both surfaces of a triacetyl cellulose film, in which the hard coat layer and the antireflection layer are free of interfacial peeling when the antireflection film is subjected to a saponification treatment. Thereby, the film has alkali resistance endurable to a saponification treatment.
Patent JP-2014078862-A (JP)
Title: Information apparatus mounting tool
Inventor: NISHIMURA OSAMU
IPC: H04M1/02
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an information apparatus mounting tool capable of stably mounting an information apparatus on a front arm without disturbing a manual work.SOLUTION: An information apparatus mounting tool 10 for mounting a portable information apparatus on a front arm includes: a front arm band 12 to be fixedly wound around a front arm; an information apparatus storage and mounting part 16 arranged in the front arm band 12 to store the information apparatus in a state to be operable from an outside; an upper arm band 22 to be fixedly wound around an upper arm in the same upper limb of the front arm; and a connection member 24 for connecting the front arm band 12 to the upper arm band 22. Thus, the movement of the front arm band 12 toward a hand and the turning of the front arm band 12 with respect to the front arm that are caused by an arm swing action or the like are restricted by the upper arm band 22 connected with the use of the connection member 24, so that the information apparatus is stably mounted on the front arm. Simultaneously, a hand and fingers are free without being disturbed, to thereby enable a hand work.
Patent JP-2014080523-A (JP)
Title: Method and apparatus for producing agglomerated coal
Inventor: YOKOMIZO KENJI
IPC: C10B53/08
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing agglomerated coal, which can always stably provide agglomerated coal of high quality.SOLUTION: The method for producing agglomerated coal is provided in which mulled coal obtained by adding a binder to pulverized coal is molded with a roll molding machine 7. The method employs a method for producing agglomerated coal characterized in that the mulled coal is molded while peripheral surfaces of rolls 7b of the roll molding machine 7 is directly or indirectly supplied with misty water, moisture vapor or a mixture thereof.
Patent JP-2014082124-A (JP)
Title: Vehicular headlamp
Inventor: OKUBO YASUHIRO
IPC: F21S8/12
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular headlamp capable of obtaining a satisfactory low-beam distribution pattern and a satisfactory high-beam distribution pattern.SOLUTION: The vehicular headlamp of the present invention includes a semiconductor light source 2, a lens 3, a light control member 6, and a driving member 7. The lens 3 comprises a spot light distribution pattern forming part and an other light distribution pattern forming part. The light control member 6 comprises a variable focus lens 61 having a light incident surface with a concave shape and a light emitting surface with a convex shape, and varying the focusing point of the spot light distribution pattern forming part. Thus, the vehicular headlamp can obtain a satisfactory low-beam distribution pattern and a satisfactory high-beam distribution pattern.
Patent JP-2014082688-A (JP)
Title: Recording control device, program for recording control, and recording control method
Inventor: OKAWA TAKU
IPC: H04N5/765
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a recording control device capable of preventing the omission of recording of important image data as a crime prevention system.SOLUTION: A crime prevention system S1 has a switching unit 5 that acquires pieces of image data corresponding to images photographed with a plurality of cameras 1A to 4A, and further includes: a recording unit 7 that switches the acquired pieces of image data to sequentially record in a recording medium 8; an importance calculation unit 9 that calculates the importance of the acquired pieces of image data for every channel CH; and a switching control unit 11 that controls the recording so that the image data calculated to have higher importance takes a longer imaging time at the recording.
Patent JP-2013058766-A (JP)
Title: Methods and apparatus for tuning set of plasma processing steps
Inventor: VAHID VAHEDI
IPC: H05H1/46
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving uniformity of the etch rate in pure chemical etching and RIE etching.SOLUTION: A method of tuning plasma processing steps used in a plasma processing system includes striking first plasma comprising neutral molecules and ions in a plasma reactor of the plasma processing system. The method also includes etching a plurality of layers on a substrate in a first etching step; positioning a movable uniformity ring 302 around the substrate. A bottom surface of the uniformity ring has about the same height as a top surface of the substrate. The method further includes striking second plasma consisting essentially of neutral molecules in the plasma reactor of the plasma processing system. The method further includes etching the plurality of layers on the substrate in a second etching step. The etching in the first step and the etching in the second step are substantially uniform.
Patent JP-2014081556-A (JP)
Title: Developing roller, developing apparatus, process cartridge, and image forming apparatus
Inventor: WATABE MASAHIRO
IPC: F16C13/00
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a developing roller which is brought into contact with an image carrier with constant pressure in an axial direction, without using an abutment member, and to provide a developing apparatus, a process cartridge, and an image forming apparatus.SOLUTION: A developing roller 51 includes an elastic layer 51b formed of a conductive material on a rotary shaft part 51a to have a predetermined roller diameter. The rotary shaft part 51a of the developing roller 51 is formed so that at least an outer diameter of one axial end, which is a large-diameter part 51a2, is larger than the outer diameter of the other portion 51a1, in an axial range H where the elastic layer 51b is formed.
Patent JP-2014086757-A (JP)
Title: Sound controller and sound control method
Inventor: IZUMI TAKESHI
IPC: H04R1/32
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a sound controller capable of preventing variations in the volume and frequency characteristics of sound at a viewing point when an opening angle of a horn part allowing adjustment of the directional angle of sound is adjusted to any angle, and a sound control method.SOLUTION: A sound controller includes an angle detection unit that detects an opening angle of a horn part 12 which allows adjustment a directional angle of sound, and a correction unit that corrects a sound volume and frequency characteristics for each frequency band by applying a predetermined correction value, depending on variations in the opening angle detected by the angle detection unit.
Patent JP-2013048270-A (JP)
Title: White light emitting lamp and illumination device using the same
Inventor: ISHII TSUTOMU
IPC: H01L33/50
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a white light emitting lamp capable of achieving both high luminance and high rendering property by improving characteristics of a yellow phosphor.SOLUTION: A white light emitting lamp 1 comprises an emission part 9 which emits white light by being irradiated with light emitted from a semiconductor light-emitting element 2. The emission part 9 contains a yellow phosphor. The yellow phosphor is composed of europium and manganese activated alkaline earth silicate phosphor, having a composition represented by (Sr, Ba, Mg, Eu, and Mn)SiO(0.1≤x≤0.35, 0.025≤y≤0.105, 0.025≤z≤0.25, and 0.0005≤u≤0.02).
Patent JP-2014086185-A (JP)
Title: Method of manufacturing nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: IWASE KOSUKE
IPC: H01M10/0567
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonaqueous electrolyte secondary battery capable of suppressing reduction in capacitance caused by metal deposition of Li and the like at overcharge, and to provide a nonaqueous electrolyte secondary battery manufactured by the method.SOLUTION: A method of manufacturing a nonaqueous electrolyte secondary battery 10 mounted on a vehicle 100, for a vehicle drive power supply, and having an electrolytic solution 11 to which a redox shuttle agent is added, includes calculating a numerical value A [A s] corresponding to an input (current×time [A s]) within the same voltage range as a redox potential of the redox shuttle agent, to the nonaqueous electrolyte secondary battery 10 within one second after accelerator-off at the highest speed assumed for actual traveling of the vehicle 100, and adding the redox shuttle agent of A/96500 [mol] or more to the electrolytic solution 11.
Patent JP-2014084938-A (JP)
Title: Rolling bearing
Inventor: Morifuji yusuke
IPC: F16C33/64
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing capable of suppressing separation of white tissue from rolling faces of balls 6, 6 even under a severe use condition, while suppressing processing costs of the plurality of balls 6, 6.SOLUTION: An outer ring 3, an inner ring 5, and balls 6, 6 are made of alloy steel including C of 0.8-1.2 mass%, Si of 0.1-0.7 mass%, Mn of 0.2-1.2 mass%, and Cr of 0.9-1.8 mass%. Hard layers having a surface hardness of HRC 63-67, and an outermost surface hardness of Hv 950 or more are formed on the balls 6, 6 by carbonitriding treatment. A content of N is 0.05 mass % or more, an amount of residual austenite is 20-40 vol.%, and a compressive residual stress is 500-900 MPa with respect to a region to a depth position of 1% of a diameter of the balls 6, 6, from the surfaces of the balls 6, 6.
Patent JP-2014083276-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To easily secure rigidity of a front frame even while adopting a division structure to mount side frames on both right and left sides of an upper frame and a lower set plate.SOLUTION: A pachinko game machine includes a front frame 2 including: an upper frame 45 and a lower set plate 10 disposed in the top and the bottom of a game board 3; and a pair of right and left side frames 50 mounted to installation parts 46, 47 on both right and left sides of the upper frame 45 and the lower set plate 10. The upper frame 45 includes the installation parts 46 in lower side portions of both the right and left ends of the upper frame 45 from both the right and left ends of the upper frame 45, and the lower set plate 10 includes the installation parts 47 in upper side portions of both then right and left ends of the lower set plate 10 from both the right and left ends of the lower set plate 10. The side frames 50 are fixed by fixing screws 48a, 49a screwed into the respective installation parts 46, 47.
Patent JP-2013108204-A (JP)
Title: Polyolefin resin nonwoven fabric for sanitary material
Inventor: HASEGAWA TATSUHIKO
IPC: A61F13/00
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin nonwoven fabric that has excellent wettability to water without impairing mechanical strength.SOLUTION: There is provided a polyolefin resin nonwoven fabric for sanitary material that includes a polyolefin resin composition containing: a polyolefin resin modifier (A) that is obtained by copolymerizing copolymerization components that contain a polyolefin (a), an unsaturated (poly)carboxylic acid(anhydride) (b) and a 6-36C α-olefin (c) and do not contain styrene or a styrene derivative in the presence of a radical initiator (d); and a polyolefin resin (B).
Patent JP-2014088691-A (JP)
Title: Door chain device
Inventor: SHIMIZU TAKAYUKI
IPC: E06B5/00
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a door chain device capable of automatically releasing locking by shaking due to an earthquake without depending on electric power, and capable of quickly releasing locking without having to return a door body to a fully-closed position if necessary.SOLUTION: A door chain device includes: a ball placing stand (2) fixed in a storage space (1b) inside a chain receiver body and having an angle top face; a seismoscopic ball (3) placed on one side end (2b) of the angle top face and overriding an apex (2a) of the angle top face to roll and drop from the other side end (2c) due to a shake transferred from the outside; and a door chain locking release mechanism (6, 24) dropping and removing a locking device (26) at the tip of a door chain from an engaging groove (34a) of a chain receiver by receiving the fall of the seismoscopic ball (3) to displace downward.
Patent JP-2014087444-A (JP)
Title: Drum type washing machine
Inventor: UCHIYAMA WATARU
IPC: D06F37/06
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a drum type washing machine with a drum obliquely inclined, which is capable of preventing an eccentric distribution of laundry to the back of the drum at the start of dewatering to reduce noise and vibration and provide excellent dewatering performance.SOLUTION: A drum type washing machine includes: a drum 4 having a peripheral wall 4c and a bottom wall 4d and a rotation axis whose near side is raised with respect to a horizontal line; and a baffle 4b protruding toward the inside of the drum 4. The baffle 4b is formed by connecting a first baffle 4b1 provided on the peripheral wall 4c and a second baffle 4b2 provided on the bottom wall 4d. The laundry remaining in the back of the drum 4, that is, in the back of the peripheral wall 4c is surely lifted by the first baffle 4b1 and falls while diffusing along the second baffle 4b2 to the near side direction. Thus, it is possible to prevent an eccentric distribution of laundry, reducing noise and vibration, and improve dewatering performance.
Patent JP-2014087886-A (JP)
Title: Numerical control device including threading cycle feature
Inventor: SUZUKI MAKOTO
IPC: B23G1/02
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control device including a threading cycle feature that discharges swarf forward in a moving direction of a tool and does not require calculation of an initiation point of a threading command every time when a threading action beginning at a deep end of a screw shape is commanded.SOLUTION: Data necessary to execute a threading cycle commanded by a program (a height of a screw thread, a magnitude of the first threading, a magnitude of screw finishing, etc.) is registered in a data memory unit 4. Using information analyzed by a program analysis unit 3 (threading method identification number of a method of performing threading using a tool by beginning at a deep end of a screw shape in a workpiece axis direction (tool moving direction)) and the data, a threading cycle arithmetic unit 5 calculates a tool movement command for a threading cycle. A pulse distribution unit 6 calculates the number of generated pulses per a unit time, and transmits the number of generated pulses to a motor control unit 7. The motor control unit 7 drives a motor 8 that moves the tool 10, and thus executes a threading processing cycle.
Patent JP-2014031488-A (JP)
Title: Wavelength conversion member, light-emitting device, and method of manufacturing wavelength conversion member
Inventor: FURUYAMA TADAHITO
IPC: C09K11/08
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion member capable of emitting high-intensity fluorescence.SOLUTION: A wavelength conversion member 1 includes a wavelength conversion member body 10 and a low refractive index layer 20. The wavelength conversion member body 10 includes a glass matrix 11 and an inorganic phosphor powder 12 arranged in the glass matrix 11. The low refractive index layer 20 is arranged on a surface of the wavelength conversion member body 10. The low refractive index layer 20 has a refractive index lower than that of the inorganic phosphor powder 12.
Patent JP-2013048011-A (JP)
Title: Master exposure device
Inventor: SASAKI HIDEHIRO
IPC: G11B7/24076
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To achieve stable focus servo and tracking servo, in an information recording medium having a plurality of recording regions having different track pitches and groove shapes.SOLUTION: In a master exposure device, a recording track formed by an uneven pattern includes first and second recording regions R1 and R2, and a recording region transition section Sx arranged between the regions. A track pitch tp1, a groove width w1 and a groove depth d1 in R1 and a track pitch tp2, a groove width w2 and a groove depth d2 in R2 satisfy expression (1), expression (2) and/or expression (3). Expression (1): 0<|tp1-tp2|, expression (2): 0<|w1-w2|, and expression (3): 0<|d1-d2|. Sx includes a track pitch transition section Stp where the track pitch transits from tp1 to tp2 and a groove-shaped transition section Sg where the groove width transits from w1 to w2, and/or the groove depth transits from d1 to d2, and Stp and Sg share at least a part of a region SL.
Patent JP-2014092002-A (JP)
Title: Entry system
Inventor: SUZUKI KOTARO
IPC: E05B49/00
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an entry system which has high security.SOLUTION: In an entry system in which an on-vehicle control part 11 of a vehicle 10 unlocks a vehicle door in a locked state when contact with a door handle sensor 15 is detected while radio communication with an electronic key 20 is established, the door handle sensor 15 includes first to sixth sensors 151-156, and the on-vehicle control part 11 unlocks the vehicle door in the locked state based upon a contact signal generated by the door handle sensor 15 when contact matching a preset contact pattern is detected.
Patent JP-2014096217-A (JP)
Title: Fuse unit
Inventor: NOHARA MAMI
IPC: H01H85/175
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuse unit in which a bolt protection wall surrounding the periphery of a plurality of terminal mounting bolts can be prevented from tilting by thermal contraction distortion during resin molding, and a connection terminal board screwed to the terminal mounting bolt can be surely prevented from being erroneously mounted to other than a targeted connection destination, and the terminal board mounting structure.SOLUTION: In a fuse unit 1, a resin fuse body 30 includes a fuse housing part 31 for housing a fuse element 10, a bolt support wall 34 for supporting a plurality of terminal mounting bolts 21, 22, 23 connected to the fuse elements 10 in a projected state, a bolt protection wall 35 raised on the bolt support wall 34 so as to surround three sides of the periphery of each terminal mounting bolt 21, 22, 23, and reinforcement ribs 36 raised so as to make contact with the inner surface of the bolt protection wall 35 for preventing the bolt protection wall 35 from falling, and a plurality of terminal mounting regions S1, S2, S3 can be mutually identified by differences in the mounted positions of the reinforcement ribs 36.
Patent JP-2014099704-A (JP)
Title: Clock circuit
Inventor: OSADA YOSHIHIRO
IPC: H03K5/15
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a clock circuit that reduces power consumption further when one of clock domains having clock tree circuits with different numbers of stages, respectively, is powered down.SOLUTION: If a second clock tree circuit 21 of a second clock domain 2 has a larger number of stages than a first clock tree circuit 11 of a first clock domain 1, a selection circuit 13 selects a clock signal output from a delay circuit 23 to be input into the first clock tree circuit 11 when the second clock domain 2 is powered up, and selects an original clock signal to be input into the first clock tree circuit 11 when the second clock domain 2 is powered down.
Patent JP-2014099327-A (JP)
Title: Fuel cell device
Inventor: TAKEYAMA MAKOTO
IPC: H01M8/10
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of preventing curvature of a cell laminate by a simple configuration.SOLUTION: A fuel cell stack 1 includes a restriction mechanism for restricting a cell laminate 100 in a casing 10 so as not to generate curvature in the cell laminate 100. The restriction mechanism includes two inclined planes 121, 122 formed on an outer peripheral part of the cell laminate 100, a support 151 attached to the casing 10 so as to be advanced/retreated to/from an inner wall surface of the casing 10 and abutting its tip on the inclined plane 121, and a support 152 abutting on the inclined plane 122. Both of a first direction to be a normal direction of the inclined plane 121 and a second direction to be a normal direction of the inclined plane 122 are vertical to a lamination direction (Z direction) of a fuel battery cell 110 and an angle formed by the first direction and the second direction is larger than 90 degrees.