公开(公告)号：US20240092528A1

公开(公告)日：2024-03-21

申请号：US18466023

申请日：2023-09-13

申请人： SEIKO EPSON CORPORATION

发明人： Michiko KAWAJI ,  Makoto FURUHATA

IPC分类号： B65D5/50 ,  B32B7/022 ,  B32B29/00 ,  B32B29/08

CPC分类号： B65D5/5054 ,  B32B7/022 ,  B32B29/005 ,  B32B29/08 ,  B32B2307/54 ,  B32B2553/02

摘要： Provided is a cushioning material obtained by stacking a plurality of cushioning sheets, in which the plurality of cushioning sheets include a first cushioning sheet, a second cushioning sheet having a strength stronger than that of the first cushioning sheet, and a third cushioning sheet having a strength stronger than that of the second cushioning sheet.

公开(公告)号：US20220134549A1

公开(公告)日：2022-05-05

申请号：US17512710

申请日：2021-10-28

申请人： SEIKO EPSON CORPORATION

发明人： Yusaku NAKAMURA ,  Noboru ASAUCHI ,  Mitsuhiro YAMAMURA ,  Michiko KAWAJI

IPC分类号： B25J9/16 ,  B25J15/02 ,  B25J9/12

摘要： A method for driving a hand includes: detecting a relative position of a first finger part and a second finger part as of when the first finger part and the second finger part pinch a target object therebetween, as a reference relative position, by a position detection unit; moving the relative position of the first finger part and the second finger part to a target relative position where the first finger part and the second finger part are spaced further apart from each other than at the reference relative position by an amplitude of vibration or more, by a drive unit, on accepting an instruction to release the target object pinched by the first finger part and the second finger part; and causing at least one of the first finger part and the second finger part to vibrate by the drive unit, when the target relative position is achieved.

公开(公告)号：US20170276564A1

公开(公告)日：2017-09-28

申请号：US15448953

申请日：2017-03-03

申请人： SEIKO EPSON CORPORATION

发明人： Junichi TAKEUCHI ,  Michiko KAWAJI

IPC分类号： G01L19/14 ,  G04B47/06 ,  G01C5/06

CPC分类号： G01L19/14 ,  G01C5/06 ,  G04B47/066

摘要： A pressure sensor-provided device includes a pressure sensor, a housing that has an accommodation space which accommodates the pressure sensor, a first channel that has a first opening disposed on an outer surface of the housing, and that connects an outside of the housing and the accommodation space to each other, and a second channel that has a second opening disposed on the outer surface of the housing, and that connects the outside of the housing and the accommodation space to each other. The first opening and the second opening are respectively disposed on sides opposite to each other via a center of the housing.

公开(公告)号：US20240092554A1

公开(公告)日：2024-03-21

申请号：US18466021

申请日：2023-09-13

申请人： SEIKO EPSON CORPORATION

发明人： Michiko KAWAJI ,  Sanshiro TAKESHITA ,  Makoto FURUHATA

IPC分类号： B65D81/127 ,  B65D81/05

CPC分类号： B65D81/127 ,  B65D81/057 ,  B65D2581/053

摘要： A cushioning sheet includes a first portion provided in a first area, and a second portion provided in a second area and having a strength stronger than that of the first portion.

公开(公告)号：US20240092553A1

公开(公告)日：2024-03-21

申请号：US18466020

申请日：2023-09-13

申请人： SEIKO EPSON CORPORATION

发明人： Michiko KAWAJI

IPC分类号： B65D81/127 ,  B65D81/05

CPC分类号： B65D81/127 ,  B65D81/057 ,  B65D2581/053

摘要： A cushioning material having a multilayer structure includes: a first layer whose strength in a first direction in which the cushioning material extends is stronger than a strength in a second direction that is a direction in which the cushioning material extends and is opposite to the first direction; and a second layer whose strength in the second direction is stronger than a strength in the first direction.