Wistron Corporation

Winstron Corp.

Chen-Yi Liang

Cheng-Hsiang Chuang

Chun-Chien Chen

San-Pao Kao

Shun-De Bai

Hung-Chih Chen

Ming-Ju Hsieh

Cheng-Hsing Liu

Che-Wen Liu

Yao-Tsung Chang

Chun-Kuan Liu

Tien-Chung Tseng

Chu-Chia Tsai

Chien-Wei Chen

Jui-Hung Sun

Cheng-Wei Chang

Chien-Hung Yeh

Jia-Hung Lee

I-Chun Chen

Cheng Hsing Liu

Chien-Heng Kuo

Shu-Hsuan Lin

Ming-Ru Syue

Yu-Hao Luo

Kun-Ting Xie

Yung Chen Chang

Yung-Chen Chang

Tseng-Hun Yu

Jen Hao Liu

Chun-Yi Lu

Jiann-Shiun Lin

Shih-Yuan Chang

A near eye display system including a display screen, a graphic processing unit, a lens group, a focal length adjustment device, an interpupillary distance adjustment device, a detection unit, and a control unit is provided. Positions of a left-eye image and a right-eye image to be displayed on the display screen may be adjusted based on lateral displacement amounts of a left-eye lens and a right-eye lens, such that centers of the left-eye image and the right-eye image are respectively aligned with centers of the left-eye lens and the right-eye lens. Sizes (magnification) of the left-eye image and the right-eye image to be displayed on the display screen may be adjusted based on longitudinal displacement amounts of the left-eye lens and the right-eye lens, such that sizes of a visual left-eye image and a visual right-eye image seen by a user are identical. Operation methods thereof are also provided.

Near eye display system and operation method thereof

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 electronic device has a method capable of automatically executing angle rotation. A second body is rotatably connected to a first body of the electronic device. A hinge mechanism is disposed between the first body and the second body. The hinge mechanism includes a hinge component, a motor unit, a coupling component and an angle detecting unit. The first body and the second body are connected to the hinge component. The motor unit is electrically connected to a controller of the electronic device. The coupling component is connected between the hinge component and the motor unit. The angle detecting unit is connected to the hinge component or the coupling component to read its rotary angle. The controller drives the motor unit to rotate the hinge component via the coupling component, and the second body can be moved relative to the first body and be fixed at a predetermined position.

Hinge mechanism, electronic device and method capable of automatically executing angle rotation

A monitoring system and a monitoring method thereof are provided. The monitoring system includes a thermal imaging device and a processor. The thermal imaging device obtains a thermal imaging image. The processor is coupled to the thermal imaging device. The processor determines a separating distance between a reference thermal source and a target thermal source in the thermal imaging image. The reference thermal source corresponds to a reference position, and the target thermal source corresponds to a target person. The processor determines a current posture corresponding to the target thermal source in the thermal imaging image. The processor transmits an alarm signal according to the separating distance and the current posture. Accordingly, the misgivings for the privacy violation may be ceased, and it is adapted for low light environment.

Monitoring system and monitoring method thereof

A mobile device includes a body, a motor, a transmission assembly and two driven components. The motor and the transmission assembly are disposed at the body. The transmission assembly includes a differential, two shafts and two stoppers. The differential is coupled to the motor. The two shafts are respectively coupled to the two opposite sides of the differential. The two stoppers are respectively disposed corresponding to the two shafts. The two driven components are respectively connected to the two shafts. When one of the two shafts is locked by the corresponding stopper, the motor may still drive the other shaft and the driven component connected thereto to rotate relative to the body through the differential. A transmission assembly is also provided.

Mobile device and transmission assembly

A linkage mechanism including a base, a first linkage, a second linkage and a driving element is provided. The first linkage has a first end portion and a second end portion opposite to each other, and the first end portion is pivoted to the base. The second linkage has third end portion and a fourth end portion opposite to each other, wherein the third end portion is coupled to the base, and the second end portion and the fourth end portion are coupled with each other. The driving element is coupled to at least one of the second end portion and the fourth end portion, and is configured to drive the first linkage and the second linkage to move relative to the base. A walking aid device is also provided.

Linkage mechanism and walking aid device

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 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.

Rotational positioning mechanism and carrier

A password power switch circuit for an electronic device includes a thermal energy conversion circuit and a programmable control chip. The thermal energy conversion circuit is used for generating a plurality of sensing temperatures. The programmable control chip is coupled to the thermal energy conversion circuit for storing a password and generating a power-on signal to a central processing device of the electronic device according to a plurality of locations corresponding to the plurality of sensing temperatures and a plurality of locations corresponding to the password. The central processing device determines at least one operation associated with the electronic device according to the power-on signal.

Password power switch circuit and electronic device

This invention provides a wireless input device, including a primary battery set, a backup battery, an electricity generating device, an energy-storage/charging device, and a switching device. The primary battery set provides electricity to the wireless input device. The backup battery provides electricity to the wireless input device when the primary battery set does not have sufficient electricity. The electricity generating device generates electricity in response to clicking/pressing operations to the wireless input device. The energy-storage/charging device is coupled to the backup battery and the electricity generating device. The energy-storage/charging device stores the electricity generated by the electricity generating device and charges the backup battery when the stored electricity has reached a predetermined volume. The switching device is coupled to the primary battery set and the backup battery. The switching device selects the primary battery set or the backup battery to provide electricity to the wireless input device.

Wireless input device and power management method of the same

A supporting stand includes a base and a bracket. The base has a sliding rail structure, and the sliding rail structure includes a first rail and a second rail. The bracket is slidably disposed on the sliding rail structure and adapted to slide along the first rail and the second rail. When the bracket slides along the first rail, the bracket moves upward or downward, and when the bracket slides along the second rail, a tilting angle of the bracket relative to the base is changed.

Supporting stand

An air-charging unmanned aerial vehicle set is provided, including a charging unmanned aerial vehicle and a functional unmanned aerial vehicle. The charging unmanned aerial vehicle includes a first unmanned aerial vehicle body, a plurality of first propeller units, a rotation stage, a first battery slot and a second battery slot. The first propeller units are disposed on the first unmanned aerial vehicle body. The rotation stage is disposed on the first unmanned aerial vehicle body. The first battery slot and the second battery slot are disposed on the rotation stage. The functional unmanned aerial vehicle includes a second unmanned aerial vehicle body, a plurality of second propeller units, a third battery slot and a battery cover. The second propeller units, the third battery slot and the battery cover are disposed on the second unmanned aerial vehicle body.

Charging unmanned aerial vehicle, functional unmanned aerial vehicle and air-charging unmanned aerial vehicle set thereof

An emergency call circuit for an electronic device includes a dial button, a wireless communication module, an emergency call button and a logic circuit. The wireless communication module is used for dialing an emergency call according to a dial signal generated by the dial button when the wireless communication device is shut down. The logic circuit is used for transmitting an emergency call detecting signal generated by the emergency call button to the wireless communication module and a power circuit of the electronic device, wherein the power circuit supplies a first power source to the logic circuit and the wireless communication module when the electronic device is shut down.

Emergency call circuit for electronic device

A charging method for an electronic device comprising a battery for supplying power, the method comprises obtaining an allowable charging time and a remaining electricity information of the battery when the electronic device connects to a charger; determining a charging procedure according to the allowable charging time and the remaining electricity information; and performing the charging procedure to charge the battery with the charger; wherein the allowable charging time is a period of time that the electronic device is capable of being charged.

Growing community of inventors

Taipei, Taiwan

Chen-Yi Liang