A method for aligning the field of view of a user with the field of view of a camera mounted on the user's head may include providing at least one head-mounted camera module that includes at least one sensor that in turn includes an image sensor, where the said image sensor outputs video of an area; receiving a first input from a user to expect a second input relating to the field of view; receiving the second input relating to the field of view; and aligning the field of view of the user with the field of view of the camera.

A foldable stand suited for a portable electronic device is provided. The foldable stand includes a foldable plate and an attaching member. The foldable plate has a pair of incisions and a plurality of folding portions to be folded into at least one of an unfolded state and a plurality of folded states. In the unfolded state, a strip structure is formed by part of the folding portions located between the incisions, and a ring structure is formed by others to surround the incisions and the strip structure. In at least one of the folded states, the strip structure and the ring structure are separated from each other along the incisions. The attaching member that the portable electronic device attached thereto has a part connected to the foldable plate, and other part of the attaching member is separated from the foldable plate.

A load-stabilizing apparatus includes a load-connecting member configured to carry a load, a connecting assembly connected to the load-connecting member, and a stabilizing motor drivingly connected to the connecting assembly and configured to drive the connecting assembly to move, such that the connecting assembly drives the load-connecting member to move translationally.

A safety switch device includes a first support member and a second support member which are formed so as to secure a mobile terminal, and a grip part to be grasped by an operator’s hand. The safety switch device includes an enable switch for transmitting a signal for permitting a robot to operate, and an emergency stop button for transmitting a signal for stopping the robot. The first support member and the second support member are formed so as to secure a plurality of types of mobile terminals having different sizes. The grip part is disposed at the center part of the shape of the back surface of the mobile terminal, which corresponds to the position of the center of gravity of the mobile terminal.

A convertible hiking stick includes a handle extending along a center axis and a first leg and a second leg that couple to the handle and extend along the center axis. The hiking stick is convertible into a tripod such that the first leg is in a first bore of the handle, the second leg is in a second bore of the handle, the first leg extends transverse to the second leg, and the first leg, the second leg, and the handle together support the hiking stick with respect to a surface.

A system for holding a device. The system may include a first securing member and a second securing member respectively located at a first end and a second end of the device holding apparatus. The system may also include where each of the first securing member and the second securing member further includes a first securing member portion and a second securing member portion that define a loop configured to receive a respective corner of a device. The system may also include a bottom support strap connecting the first securing member and the second securing member. The system may also include a first upper support strap connected to the first securing member. Further, the system may include a second upper support strap connected to the second securing member.

A controller includes a first control member movable with one or two degree(s) of freedom (DoF) a second control member coupled to the first control member and movable with three independent DoFs and a third control member coupled to the first and the second control members, the third control member movable with one DoF, which is being one of the three DoFs of the second control member in the set, and providing a third control input, wherein the first, the second, and the third control members are configured to be operated by a user's single hand. Further, a forearm brace for attaching to a forearm of a user and a controller is used to support the user's forearm when the user operates the controller. Additionally, the controller includes vibration haptic motors for provide haptic alerts to the user based on position data and/or orientation data associated with a target object.

A controller includes a first control member movable with one or two degree(s) of freedom (DoF) a second control member coupled to the first control member and movable with three independent DoFs and a third control member coupled to the first and the second control members, the third control member movable with one DoF, which is being one of the three DoFs of the second control member in the set, and providing a third control input, wherein the first, the second, and the third control members are configured to be operated by a user's single hand. Further, a forearm brace for attaching to a forearm of a user and a controller is used to support the user's forearm when the user operates the controller. Additionally, the controller includes vibration haptic motors for provide haptic alerts to the user based on position data and/or orientation data associated with a target object.

Provided is a closure device including a first closure part that includes a locking element, a force transmission element operatively connected to the locking element, which can be loaded along a force direction, and an actuating element movable relative to the locking element, and a second closure part that includes an engagement element. The locking element and the engagement element can be attached to each other for connecting the first closure part and the second closure part to each other and are connected to each other in a closed position. In the closed position, when the force transmission element is loaded along the force direction, the locking element is loaded in a locking direction towards contact with the engagement element by the action of force of the force transmission element. The actuating element can be actuated in order to adjust the locking element against the locking direction.

A head mounted device includes a ring-shaped mount unit for mounting the head mounted device on a head of a user, the ring-shaped mount unit including a first housing having a band portion on each of both sides thereof and a second housing having an engagement portion to be engaged with the band portion, and the ring-shaped mount unit being formed in a ring shape that enables enlargement and reduction of a circumference thereof by engagement of the band portion with the engagement portion. The head mounted device further includes a circumference holding unit, such as a torque limiter, configured to generate a holding force at least in a circumference enlargement direction of the ring-shaped mount unit.