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公开(公告)号:US12078600B2
公开(公告)日:2024-09-03
申请号:US17562458
申请日:2021-12-27
Inventor: Kazuki Hanada , Takamichi Komatsu , Ryutaro Monden
IPC: G01N21/95
CPC classification number: G01N21/95 , G01N2201/125
Abstract: A repair welding inspection device includes a memory that stores instructions and a processor that executes the instructions. The instructions cause the processor to perform acquiring a second threshold, which is different from a first threshold which is a determination threshold for inspection of welding performed before performing repair welding, and the second threshold being a determination threshold for inspection of the repair welding, and performing inspection after the repair welding by using the second threshold.
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公开(公告)号:US12078517B2
公开(公告)日:2024-09-03
申请号:US18247887
申请日:2021-09-06
Inventor: Masaru Shiraishi , Shuichi Nagai
IPC: G01D5/347
CPC classification number: G01D5/3473 , G01D5/34715
Abstract: Provided is an encoder capable of suppressing a decrease in detection accuracy. The encoder includes a moving plate, a light irradiator that irradiates a code pattern with light, and a light receiver. The code pattern includes a light guider and a non-light guider. A code pattern array is an array in which an error correction code for correcting an error is inserted into a position information data string that can specify a position. The light receiver includes a position detecting light receiving element that reads a position array of a code pattern and a position correcting light receiving element that outputs information for correcting an error.
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公开(公告)号:US12078371B2
公开(公告)日:2024-09-03
申请号:US17437640
申请日:2020-02-17
Inventor: Ryota Sudo , Takanori Sugiyama , Takaaki Hiramatsu , Nobuaki Shimamoto , Hiroshi Yamanaka , Naoki Kobayashi
IPC: F24F11/46 , F24F11/63 , F24F11/74 , F24F11/80 , F24F110/10 , G01J5/00 , G01J5/14 , G01J5/48 , G01K1/14 , G01K7/42
CPC classification number: F24F11/46 , F24F11/63 , F24F11/74 , F24F11/80 , G01J5/14 , G01J5/48 , G01J5/485 , G01K1/14 , G01K7/427 , F24F2110/10 , G01J5/0025 , G01K2213/00
Abstract: A temperature sensing system senses a temperature in the monitor space. The temperature sensing system includes a first detector, a second detector, and a processing unit. The first detector detects a temperature on a ceiling and outputs first information about the temperature on the ceiling. The second detector detects infrared radiation emitted from a floor and outputs second information about the infrared radiation from the floor. The processing unit calculates, based on at least the first information and the second information, a spatial temperature distribution which includes a component in a height direction with respect to the monitor space between the ceiling and the floor.
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公开(公告)号:US12078183B2
公开(公告)日:2024-09-03
申请号:US17631961
申请日:2020-09-24
Inventor: Tatsuya Yamashita , Shigeo Itou , Hiroyuki Kuramochi
CPC classification number: F04D25/088 , F04D25/06 , F04D27/008 , F04D29/34
Abstract: A fan blade includes a blade body blowing air and a root portion secured to a support part. A first end part of a fall prevention member is attached to a first mount portion provided in the support part, and a second end part of the fall prevention member is attached to a second mount portion provided in the blade body. A controller controls electric energization to a DC motor to cause the fan blade to stop rotating when the fan blade breaks, the blade body is retained by the fall prevention member, the blade body is tilted, and at least one of a current value or a rotation speed measured by a measurer changes from a predetermined value.
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公开(公告)号:US12076774B2
公开(公告)日:2024-09-03
申请号:US17805457
申请日:2022-06-04
Inventor: Hideaki Hamada , Mitsuo Saitoh , Naoki Nojiri
CPC classification number: B21D24/10 , B21D22/20 , B30B15/0094 , B30B15/26
Abstract: A press-forming apparatus includes a punch, a die having an inclined surface, and a die holding plate. A blank holder has a holding surface, and a die load sensor detects a load in a pressing direction, a load in a first direction perpendicular to the pressing direction, and a load in a second direction perpendicular to the first direction. A controller calculates a normal force of the die based on the loads in the pressing direction, in the first direction, and in the second direction. The loads are detected by the die load sensor, and the controller calculates the amount of correction of clearance between the die and the blank holder based on the normal force of the die. The first driver moves the die in the pressing direction based on the amount of correction of clearance, and a second driver drives the punch in the pressing direction.
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公开(公告)号:US20240292148A1
公开(公告)日:2024-08-29
申请号:US18571598
申请日:2022-03-28
Inventor: Shinichiro KURIHARA
CPC classification number: H04R1/406 , H04R1/08 , H04R1/1008 , H04R3/005 , H04R2203/12
Abstract: A headset includes: a first housing that is worn on one of ears of a person; a second housing that is worn on the other of the ears; a plurality of call microphones that are provided in at least one of the first housing or the second housing; a speaker that is provided in the first housing; a sound collection microphone that is provided in the second housing; and a controller that outputs a first voice signal to the speaker. The speaker outputs a sound based on the first voice signal. The sound collection microphone collects the sound output from the speaker via a head of the person, and outputs, to the controller, a second voice signal based on the sound collected. The controller controls directivities of the plurality of call microphones based on an amount of delay of the second voice signal relative to the first voice signal.
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公开(公告)号:US20240292121A1
公开(公告)日:2024-08-29
申请号:US18649584
申请日:2024-04-29
Inventor: Yasuo MIYAKE , Masashi MURAKAMI , Tokuhiko TAMAKI , Yoshiaki SATOU
IPC: H04N25/53 , H01L27/146 , H10K39/32
CPC classification number: H04N25/53 , H01L27/14609 , H01L27/14612 , H10K39/32
Abstract: An imaging device including pixels each including a photoelectric converter including a first electrode, a second electrode, and a photoelectric conversion layer between the first electrode and the second electrode. The imaging device further including voltage supply circuitry, where the voltage supply circuitry supplies a first potential difference between the first electrode and the second electrode in an exposure period and a second potential difference between the first electrode and the second electrode in a non-exposure period, and the first potential difference is different from the second potential difference.
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公开(公告)号:US20240291173A1
公开(公告)日:2024-08-29
申请号:US18572660
申请日:2022-06-20
Inventor: Chikara ITO
CPC classification number: H01R4/027 , H01R12/57 , H01R12/707 , H01R12/716 , H01R13/50
Abstract: A connector has a housing having a bottom wall; and a plurality of terminals. A lower side surface of the bottom wall in the top-bottom axis has a first region and a second region divided into two by a center of gravity plane including a center of gravity. The first region has a facing region that faces the connecting member when the connecting parts of the plurality of terminals is mounted on the connecting member, and the second region is a non-facing region that does not face the connecting member. The second region has a back surface positioned at the upper side in the top-bottom axis with respect to an imaginary plane including the mounting surface of the connecting part; and a protrusion part protruding downward from the back surface in the top-bottom axis.
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公开(公告)号:US20240288658A1
公开(公告)日:2024-08-29
申请号:US18017993
申请日:2021-10-28
Inventor: Suguru OGAWA , Takao NAGASHIMA
CPC classification number: G02B7/026 , G02B27/0172 , G02B2027/0132 , G02B2027/0178
Abstract: A display apparatus includes: a first lens barrel for displaying a first image; a second lens barrel for displaying a second image; and a support member that is elongated in an arrangement direction in which the first and the second lens barrels are arranged, and that, by passing through the first and the second lens barrels in the arrangement direction, supports at least the first lens barrel to allow the at least first lens barrel to move in the arrangement direction. The first lens barrel includes a pressing mechanism that presses the support member in a direction intersecting the arrangement direction, toward an inner surface of a first through-hole provided in the first lens barrel through which the support member passes, and the pressing mechanism includes an adjuster that allows adjustment of pressing force for pressing the support member.
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公开(公告)号:US12075575B2
公开(公告)日:2024-08-27
申请号:US17787812
申请日:2020-12-18
Inventor: Ryouji Oonishi , Shigeru Aruga , Hidekazu Nishikoori , Ichiro Okuda
CPC classification number: H05K5/0069 , H05K5/0018 , H05K5/0247
Abstract: An image display device includes: a display panel body; first and second drive boards spaced apart from each other along one side of the display panel body; a first flexible board which electrically connects the display panel body and the first drive board and a second flexible board which electrically connects the display panel body and the second drive board; a light control panel body switchable between a transmissive state and a non-transmissive state; and a first electrode portion including a first electrode body disposed in an outer peripheral portion of the light control panel body along one side of the display panel body, and a first electrode tab which extends from the first electrode body crossing the one side of the display panel body while avoiding an overlap with the first and second drive boards in a front view of the display panel body.
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