公开(公告)号：US20190212765A1

公开(公告)日：2019-07-11

申请号：US15942447

申请日：2018-03-31

Applicant: Wistron Corporation

Inventor： Chen-Yi Liang ,  Cheng-Hsing Liu ,  Tseng-Hun Yu

IPC: G05G5/06

Abstract: A rotational positioning mechanism includes a base, a rotational shaft, a rotational plate, at least two first switches and a positioning assembly. The rotational shaft is pivoted to the base. The rotational plate is connected to the rotational shaft and is configured to rotate relative to the base along with the rotational shaft. The rotational plate has at least two first positioning portions. The two first switches are respectively disposed at the two first positioning portions. The positioning assembly is disposed at the base, and comprises a positioning component configured to form a structural interference with any one of the first positioning portions or remove the structural interference. After the positioning component forms the structural interference with any one of the first positioning portions, the positioning component abuts against the corresponding first switch, and the degree of rotational freedom of the rotational plate and the rotational shaft are restricted.

公开(公告)号：US09377816B2

公开(公告)日：2016-06-28

申请号：US14619080

申请日：2015-02-11

Applicant: Wistron Corporation

Inventor： Chien-Wei Chen ,  Cheng-Hsing Liu ,  Chu-Chia Tsai ,  Ming-Ju Hsieh ,  I-Chun Chen ,  Chien-Yuan Lai ,  Shih-Hung Lai ,  Hsu-Hong Yao

IPC: G06F1/16 ,  H01R13/73 ,  H01H13/7065

CPC classification number: G06F1/1632 ,  G06F1/1669 ,  G06F1/1681 ,  H01H13/7065 ,  H01R13/73

Abstract: A docking device including a casing and an extension supporting mechanism is disclosed. The extension supporting mechanism includes a sliding member, a transmission member, a supporting member and a clamping member. The sliding member is slidably disposed on the casing. The transmission member, the supporting member and the clamping member are pivoted to the casing, respectively. The transmission member is coupled to the sliding member. The supporting member is coupled to the transmission member. The clamping member further abuts against the sliding member and is for sliding the sliding member as rotating, such that the sliding member drives the transmission to rotate. Accordingly, the transmission member is driven to activate the supporting member to stretch an extension portion of the supporting member out of the casing.

Abstract translation: 公开了一种包括壳体和延伸支撑机构的对接装置。 延伸支撑机构包括滑动构件，传动构件，支撑构件和夹紧构件。 滑动构件可滑动地设置在壳体上。 传动构件，支撑构件和夹紧构件分别枢转到壳体。 传动构件联接到滑动构件。 支撑构件联接到传动构件。 夹紧构件还抵靠滑动构件，并且用于滑动构件作为旋转滑动，使得滑动构件驱动变速器旋转。 因此，传动构件被驱动以启动支撑构件，以将支撑构件的延伸部分伸出壳体。

公开(公告)号：US20150043155A1

公开(公告)日：2015-02-12

申请号：US14262801

申请日：2014-04-27

Applicant: Wistron Corporation

Inventor： Chen-Yi Liang ,  Cheng-Hsiang Chuang ,  Chu-Chia Tsai ,  Cheng-Hsing Liu

IPC: G06F1/16

CPC classification number: G06F1/1632 ,  G06F1/1626 ,  G06F1/1654 ,  G06F1/1669

Abstract: An external electronic device for connecting to a portable electronic device is disclosed in the present invention. The external electronic device includes a base, a sliding component, a holder and a first hinge mechanism. The sliding component is slidably disposed on the base. The holder includes a body, an accommodating portion, an attractive component and a pushing portion. The body supports the portable electronic device. The accommodating portion whereinside the magnetic is movably disposed is formed on the body. The holder utilizes a magnetic force to attract a magnetic of the portable electronic device, so as to connect the portable electronic device with the holder. The pushing portion is disposed on an outer surface of the body for contacting an inclined guiding structure of the sliding component, so as to move the sliding component relative to the base. The first hinge mechanism is disposed between the base and the holder.

Abstract translation: 在本发明中公开了一种用于连接到便携式电子设备的外部电子设备。 外部电子设备包括基座，滑动部件，保持器和第一铰链机构。 滑动部件可滑动地设置在基座上。 保持器包括主体，容纳部分，吸引部件和推动部分。 身体支持便携式电子设备。 在磁体上可移动地设置的容纳部分形成在主体上。 保持器利用磁力来吸引便携式电子设备的磁性，以便将便携式电子设备与保持器连接。 推动部分设置在主体的外表面上，用于接触滑动部件的倾斜导向结构，以使滑动部件相对于基部移动。 第一铰链机构设置在基座和支架之间。

公开(公告)号：US20220192904A1

公开(公告)日：2022-06-23

申请号：US17209187

申请日：2021-03-22

Applicant: Wistron Corporation

Inventor： Ming-Ru Syue ,  Cheng-Hsing Liu

IPC: A61G5/06 ,  A61G5/04

Abstract: A barrier overcoming method for a mobile assistive device is disclosed. The barrier overcoming method includes sensing a surrounding environment of the mobile assistive device; determining whether a dangerous terrain exists in the surrounding environment of the mobile assistive device; determining whether the dangerous terrain belongs to a conquerable obstacle when the dangerous terrain exists in the surrounding environment around the mobile assistive device; and adjusting a status of the mobile assistive device to overcome the dangerous terrain when the dangerous terrain belongs to a conquerable obstacle.

公开(公告)号：US10761556B2

公开(公告)日：2020-09-01

申请号：US15942447

申请日：2018-03-31

Applicant: Wistron Corporation

Inventor： Chen-Yi Liang ,  Cheng-Hsing Liu ,  Tseng-Hun Yu

IPC: G05G5/06 ,  A61H3/04 ,  G05G5/02 ,  A61G5/10

Abstract: A rotational positioning mechanism includes a base, a rotational shaft, a rotational plate, at least two first switches and a positioning assembly. The rotational shaft is pivoted to the base. The rotational plate is connected to the rotational shaft and is configured to rotate relative to the base along with the rotational shaft. The rotational plate has at least two first positioning portions. The two first switches are respectively disposed at the two first positioning portions. The positioning assembly is disposed at the base, and comprises a positioning component configured to form a structural interference with any one of the first positioning portions or remove the structural interference. After the positioning component forms the structural interference with any one of the first positioning portions, the positioning component abuts against the corresponding first switch, and the degree of rotational freedom of the rotational plate and the rotational shaft are restricted.

公开(公告)号：US09042091B2

公开(公告)日：2015-05-26

申请号：US13975381

申请日：2013-08-26

Applicant: Wistron Corporation

Inventor： Wen-Chi Hsu ,  Cheng-Hsing Liu ,  Chu-Chia Tsai ,  Chin-Ming Wei ,  San-Pao Kao ,  Cheng-Hsiang Chuang ,  Hung-Chih Chen ,  Shun-De Bai

IPC: G06F1/16

CPC classification number: G06F1/1616 ,  G06F1/162 ,  G06F1/1681

Abstract: portable electronic device includes a host module, a display module and a hinge structure. The hinge structure is pivotally connected to the host module and the display module. The hinge structure includes a support frame, a rotating component and two pivotal components. An end of the rotating component is installed inside the support frame and another end of the rotating component is installed inside the display module, so that the display module is capable of rotating in a first rotating direction relative to the support frame. The two pivotal components are disposed at opposite sides of the support frame and separated from the rotating component. An end of each pivotal component is installed inside the support frame and another end of each pivotal component is installed inside the host module, so that the display module is capable of rotating in a second rotating direction relative to the host module.

Abstract translation: 便携式电子设备包括主机模块，显示模块和铰链结构。 铰链结构枢转地连接到主机模块和显示模块。 铰链结构包括支撑框架，旋转部件和两个枢转部件。 旋转部件的端部安装在支撑框架的内部，旋转部件的另一端安装在显示模块内部，使得显示模块能够相对于支撑框架沿第一旋转方向旋转。 两个枢转部件设置在支撑框架的相对侧并与旋转部件分离。 每个枢转部件的端部安装在支撑框架内，并且每个枢转部件的另一端安装在主机模块内部，使得显示模块能够相对于主机模块沿第二旋转方向旋转。

公开(公告)号：US20140126134A1

公开(公告)日：2014-05-08

申请号：US13975381

申请日：2013-08-26

Applicant: Wistron Corporation

Inventor： Wen-Chi Hsu ,  Cheng-Hsing Liu ,  Chu-Chia Tsai ,  Chin-Ming Wei ,  San-Pao Kao ,  Cheng-Hsiang Chuang ,  Hung-Chih Chen ,  Shun-De Bai

IPC: G06F1/16 ,  H05K5/02

CPC classification number: G06F1/1616 ,  G06F1/162 ,  G06F1/1681

Abstract: portable electronic device includes a host module, a display module and a hinge structure. The hinge structure is pivotally connected to the host module and the display module. The hinge structure includes a support frame, a rotating component and two pivotal components. An end of the rotating component is installed inside the support frame and another end of the rotating component is installed inside the display module, so that the display module is capable of rotating in a first rotating direction relative to the support frame. The two pivotal components are disposed at opposite sides of the support frame and separated from the rotating component. An end of each pivotal component is installed inside the support frame and another end of each pivotal component is installed inside the host module, so that the display module is capable of rotating in a second rotating direction relative to the host module.

Abstract translation: 便携式电子设备包括主机模块，显示模块和铰链结构。 铰链结构枢转地连接到主机模块和显示模块。 铰链结构包括支撑框架，旋转部件和两个枢转部件。 旋转部件的端部安装在支撑框架的内部，旋转部件的另一端安装在显示模块内部，使得显示模块能够相对于支撑框架沿第一旋转方向旋转。 两个枢转部件设置在支撑框架的相对侧并与旋转部件分离。 每个枢转部件的端部安装在支撑框架内，并且每个枢转部件的另一端安装在主机模块内部，使得显示模块能够相对于主机模块沿第二旋转方向旋转。

公开(公告)号：US11382821B2

公开(公告)日：2022-07-12

申请号：US16262918

申请日：2019-01-31

Applicant: Wistron Corporation

Inventor： Chen-Yi Liang ,  Cheng-Hsing Liu ,  Chien-Wei Chen

IPC: A61G5/00 ,  A61H3/04

Abstract: A movable carrier includes a main body, a first wheel, a driving module, a first support member, a second wheel, a seat, a first handle and two first switches. The first wheel is pivotally connected to the main body. The driving module is disposed in the main body. The first support member is connected to the driving module. The second wheel is pivotally connected to the first support member. The seat is disposed on the main body. The first handle is pivotally connected to the seat and has a trigger portion. The first switches are disposed on the seat. When the first handle rotates with respect to the seat and the trigger portion triggers the first switch, the driving module drives the first support member to rotate with respect to the main body, so as to increase or decrease a distance between the first wheel and the second wheel.

公开(公告)号：US20220096311A1

公开(公告)日：2022-03-31

申请号：US16952188

申请日：2020-11-19

Applicant: Wistron Corporation

Inventor： Ming-Ru Syue ,  Cheng-Hsing Liu ,  Jia-Hung Lee

IPC: A61H3/04

Abstract: An active rollator includes an auxiliary frame, a driving assembly, a sensing assembly, and a controller. The sensing assembly is configured to sense an operation area and output a sensing signal. When a user holds handlebars of the auxiliary frame and stands in the operation area, the controller is configured to, according to the sensing signal and a sensing threshold, control the driving assembly to make the auxiliary frame have a motion. Therefore, the active rollator aids the travel of the user.

公开(公告)号：US10406049B2

公开(公告)日：2019-09-10

申请号：US15973543

申请日：2018-05-08

Applicant: Wistron Corporation

Inventor： Chen-Yi Liang ,  Cheng-Hsing Liu ,  Shu-Hsuan Lin

IPC: A61G5/00 ,  A61G5/10 ,  A61G5/08

Abstract: A mobile carrier includes a first frame, a directional wheel pivoted to the first frame, a second frame pivoted to the first frame, a steering adjustment mechanism connected to the second frame, and a steering wheel. The steering adjustment mechanism includes a first rotating element and a second rotating element coupled to the first rotating element. When a first rotating axis of the first rotating element is perpendicular to a plane, the first and the second rotating elements are locked to each other and are capable of rotating around the first rotating axis simultaneously. When a second rotating axis of the second rotating element is perpendicular to the plane, rotational degree of freedom of the first rotating element is restricted, and the second rotating element is capable of rotating around the second rotating axis relative to the first rotating element. A steering adjustment mechanism is also provided.