Wistron Corporation

Fih (hong Kong) Limited

Chien-Wei Chen

Cheng-Hsing Liu

Ching-Fu Hsu

Chen-Yi Liang

Ming-Ju Hsieh

Chen Yi Liang

Cheng Hsing Liu

Chu-Chia Tsai

Hsu-Hong Yao

Chien-Yuan Lai

Cheng-Shing Liu

I-Chun Chen

Jia-Chi You

Shih-Hung Lai

A walker is provided. The walker includes a walker body, a handle unit, a first wheel unit and a second wheel unit. The handle unit is connected to the walker body. The first wheel unit is connected to the walker body. The second wheel unit is connected to the walker body. In an auxiliary mode, a first gap is formed between the first wheel unit and the second wheel unit. In a driving mode, a second gap is formed between the first wheel unit and the second wheel unit. The first gap is smaller than the second gap.

Walker

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.

Movable carrier

An omnidirectional wheel is provided. The omnidirectional wheel includes a support unit, a major wheel, a first minor wheel and a second minor wheel. The major wheel is annular and is rotatably disposed on the support unit. The first minor wheel is rotatably disposed on the support unit. The first minor wheel is disposed on one side of the major wheel. The second minor wheel is rotatably disposed on the support unit. The second minor wheel is disposed on the other side of the major wheel. The omnidirectional wheel can easily roll over an obstacle when the omnidirectional wheel rolls laterally or forward.

Walker and omnidirectional wheel thereof

A walking aid device including a moving body, a message receiving element, a positioning element, and a processor is provided. The message receiving element, the positioning element, and the processor are respectively disposed at the moving body, and the message receiving element and the positioning element are respectively electrically coupled to the processor. The message receiving element is configured to receive a message from a target, and the positioning element is configured to locate a position of the moving body. When the message from a target is received by the message receiving element, the processor determines an orientation of the target according to the message, and the positioning element locates the position of the moving body. The processor produces a position data according to the orientation of the target and the position of the moving body, and controls the moving body to move to where the target is located.

Walking aid device

A shielding box configured for regulating a transmission distance of a radio frequency (RF) signal of an electronic device is used as a container of the electronic device. The shielding box includes a box body. The box body includes a wave-absorbing layer, a first metal layer, a conductive fabric layer, a second metal layer, and a third metal layer in that order from inside to outside. An RF signal attenuation system and method are also provided.

Shielding box, radio frequency signal attenuation system, and method of applying system

In a backlight module, a diffusive structure and a prism structure are replaced by a diffusive prism film formed on a substrate and transferred via In-Mold Decoration by Roller (IMR) to a light guide body via injection molding. A reflection film is also transferred to an opposite side of the light guide body via the same way. In such way, optical films may be readily transferred to the light guide body via two-side IMR during the process of injection molding of the light guide body, saving room taken by substrates of the optical components.

Method and equipment for manufacturing light guide plate

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.

Docking device and electronic system therewith

A cover with an angle adjustable standing slot is used to place an electronic device. The cover includes a keyboard, a cradle with a standing slot, a torque structure, and an elastic structure. The electronic device can be placed to the standing slot. A user can push the electronic device to rotate the cradle and the cradle would force the torque structure and the elastic structure to move. The electronic device can be stopped at an appropriate viewing angle, because the force between the electronic device, the torque structure, and the elastic structure are balanced. Additionally, the user can use the keyboard on the cover to type or edit documents anytime and anywhere.

Cover with angle adjustable standing slot

The disclosure relates to a standable electronic device, which comprises an electronic device body, a supporting member, and a base. The supporting member is disposed on the electronic device body. The supporting member is disposed on the base. A spreading angle is produced between the electronic device body and the supporting member, so that the bottom of the electronic device rests against the base and hence making the electronic device stand on a surface of object. According to the disclosure, no extra supporting frame is required for making the electronic device stand on a surface of object. Thereby, the portability and utility can be enhanced effectively.

Standable electronic device

The present invention relates to a transfer printing method and a system using the method for printing images on a workpiece with supercritical fluid. The method includes disposing the workpiece inside the first mold and disposing a transfer film above the workpiece, closing the first mold with a second mold and injecting pressured gas, whose pressure is greater than a critical pressure, into the first mold and the second mold, ensuring a temperature of the pressured gas being greater than a critical temperature so as to convert into supercritical fluid, softening the transfer film with the supercritical fluid, transferring an adhesive layer, a print layer and a hardening layer of the transfer film onto the workpiece, and opening the first mold and the second mold to take out the workpiece.

Growing community of inventors

Taipei, Taiwan

Chien-Wei Chen