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公开(公告)号：US10796720B2
公开(公告)日：2020-10-06
申请号：US16641406
申请日：2018-10-12
摘要： The disc device that includes a disc tray which stores a plurality of stacked discs, a tray carrier which transports the disc tray, and a disc selector which supplies one disc of the plurality of discs stacked on the disc tray to a drive unit. The disc selector includes a disc selector spindle that supports the plurality of discs, a disc press on which an upper surface of an uppermost disc of the plurality of discs supported by the disc selector spindle abuts, a displacement amount detection mechanism that detects a displacement amount of the disc press displaced according to thicknesses of the plurality of supported discs, and a thickness detection unit that detects a thickness of each of the plurality of discs based on the detected displacement amount of the disc press.
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公开(公告)号：US10891983B2
公开(公告)日：2021-01-12
申请号：US16641270
申请日：2018-10-12
IPC分类号： G11B23/03 , G11B17/26 , G11B23/023
摘要： The disc device comprises disc selector spindle that hold discs in a stacked state, separate lowermost disc from other discs, and supply separated lowermost disc to drive unit. The disc selector spindle includes first, second, and third support claws that move to storage position at which each support claw is stored inside center hole of disc and protrusion position at which each support claw protrudes in a region located in the vicinity of inner diameter of disc in plan view. First support claw moves to storage position and protrusion position independently of the movements of second support claw and third support claw. Second support claw is disposed so as to be shifted from third support claw in a stacking direction of disc by a thickness of one disc, and to move from storage position to protrusion position at a timing different from a timing of third support claw.
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公开(公告)号：US10766160B2
公开(公告)日：2020-09-08
申请号：US16349120
申请日：2017-11-10
发明人： Takeshi Shimizu , Hiroyuki Abe , Masataka Nonaka , Kazuya Hasegawa , Eiichi Uriu , Haruhiko Ishikawa , Tasuku Ishibashi , Hiroshi Takahashi , Shinobu Watanabe
摘要： A glass panel unit manufacturing method includes a punching step and a pillar mounting step. In the punching step, a punch punches at least one of a plurality of portions from a base material of a sheet to form at least one pillar. Each of the plurality of portions is surrounded by a corresponding one of a plurality of loop-shaped grooves in the base material. In the pillar mounting step, the at least one pillar is mounted on a surface of a first substrate including a glass pane.
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公开(公告)号：US09990954B2
公开(公告)日：2018-06-05
申请号：US15496649
申请日：2017-04-25
发明人： Takeshi Sekine , Hiroshi Takahashi
CPC分类号： G11B17/221 , G11B17/225 , G11B33/06 , H05K5/0217 , H05K5/0221 , H05K5/023
摘要： A disc device of the present disclosure includes a plurality of magazine units aligned in height direction of the disc device. Each of the magazine units includes a plurality of magazine holders each storing at least one magazine, a rail that is slidable in depth direction of the disc device along a side of a housing of the disc device and has higher stiffness than the magazine holders, and a box-shaped handle mounted to a front end of the rail to extend in width direction of the disc device. The plurality of magazine holders is arranged in depth direction of the disc device. The rail holds the plurality of magazine holders at one side of the magazine holder. The handle extends from the front end of the rail toward a free-end side of the magazine holders and includes a recessed engagement portion that admits a finger in depth direction of the disc device and enables the finger to engage when each of the magazine units is pulled out in depth direction of the disc device.
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公开(公告)号：US11589275B2
公开(公告)日：2023-02-21
申请号：US17013894
申请日：2020-09-08
IPC分类号： H04W36/00 , H04W72/04 , H04W74/02 , H04W72/0446
摘要： A terminal device includes: transmission circuitry that transmits a connection request to a first access point in order to connect, by a wireless link, to one of the first access point or a second access point each having a superframe in an initial state in which a control channel period is longer than a data channel period; and reception circuitry that receives, as a connection response, information indicating the second access point as information on a connection destination access point from the first access point after the connection request is transmitted.
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公开(公告)号：US11052563B2
公开(公告)日：2021-07-06
申请号：US16985383
申请日：2020-08-05
发明人： Takeshi Shimizu , Hiroyuki Abe , Masataka Nonaka , Kazuya Hasegawa , Eiichi Uriu , Haruhiko Ishikawa , Tasuku Ishibashi , Hiroshi Takahashi , Shinobu Watanabe
摘要： A glass panel unit manufacturing method includes a punching step and a pillar mounting step. In the punching step, a punch punches at least one of a plurality of portions from a base material of a sheet to form at least one pillar. Each of the plurality of portions is surrounded by a corresponding one of a plurality of loop-shaped grooves in the base material. In the pillar mounting step, the at least one pillar is mounted on a surface of a first substrate including a glass pane.
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公开(公告)号：US12022361B2
公开(公告)日：2024-06-25
申请号：US17472341
申请日：2021-09-10
IPC分类号： H04W4/029 , H04B17/318 , H04W4/33
CPC分类号： H04W4/029 , H04B17/318 , H04W4/33
摘要： This position estimation system comprises a first wireless node for forming a wireless area; second wireless nodes which move within the wireless area; a plurality of third wireless nodes which are provided within the wireless area; and a position estimation device which estimates the position of the second wireless nodes on the basis of information indicating wireless reception quality at the third wireless nodes and the second wireless nodes. The position estimation device determines, for each of section areas, and on the basis of information pertaining to time resource capacity for wireless communication directed towards second wireless nodes, section areas which collect, in place of the first wireless node, information containing wireless reception quality at the second wireless nodes, and transmits, to one of third wireless nodes provided in the determined section area, and instruction to collect wireless reception quality at second wireless nodes within said section area.
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公开(公告)号：US10367563B2
公开(公告)日：2019-07-30
申请号：US15940687
申请日：2018-03-29
摘要： A base station device includes a frame generator circuitry that generates a first training frame used for receive beam training among frames used for beamforming training, a beam controller circuitry that sets a beam used to transmit the first training frame to an omnidirectional mode, a transmitter circuitry that transmits the first training frame at the lowest MCS rate of IEEE 802.11, a receiver circuitry that receives first and second response frames from a wireless terminal device that has received the first training frame after a determined period since transmission of the first training frame, and a frame determiner circuitry that determines whether the first response frame is a response to the receive beam training. In a case where the first response frame is a response to the receive beam training, the beam controller circuitry sets a beam received by the receiver circuitry to a directional beam, and the receiver circuitry receives the second response frame with a directional beam.
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