Wistron Corporation

Kuo-Hsing Wang

Wen-Chin Wu

Yi-Sheng Kao

Pei-Chen Chin

Pin-Hsien Su

Chih-Kang Chen

Yao-Tsung Chang

Ming-Hua Hung

Sung-Yu Hsieh

Hsih-Bin Dai

Chih-Chung Chiang

Wei-Yu Chen

Chun-Chieh Chen

Chu-Chia Tsai

Ming-Chih Chen

Yu-Min Lin

Ching-Fu Hsu

Wen-Hua Chang

Chien-Chi Shen

I-Ting Chiang

Hsiu-Wei Yeh

Jui-Ta Hsieh

An-Ting Wang

Wei-Fan Tsai

Chih-Ping Wu

A non-contact motion detection method, a motion detection device and an emergency detection method are provided. The non-contact motion detection method includes: receiving a reflection signal from a field to obtain a raw data signal; determining that a first event occurs in the field according to an energy value of the raw data signal, and providing a first alarm; determining that a second event occurs in the field according to an energy distribution of the reflection signal; and in case of determining that the second event occurs, providing a second alarm corresponding to the second event according to the energy value of the raw data signal.

Non-contact motion detection method, motion detection device and emergency detection method

The present disclosure provides an add-on touch device and the sensing module thereof. The add-on touch device comprises at least a sensing module and a plurality of fixing modules. The sensing module and the plurality of fixing modules are disposed on the four edges of a display and connected by at least a reflective connector for forming a touch area corresponding to a display area of the display. The touch area covers the display area, so that the sensing module can sense the position in the display area touched by a user in the touch area. The length of the reflective connector of the add-on touch device disclosure is adjusted according to the sum of the distances between the sensing module and the plurality of fixing modules; the sum of the distances between the sensing module and the plurality of fixing modules changes according to the size of the display.

Add-on touch device and sensing module thereof

A touch system, a stylus, a touch apparatus, and a control method of the touch apparatus are provided. The control method includes following steps. At least one characteristic data of at least one input tool is obtained. An identifier of the input tool is generated according to the characteristic data. If a touch operation on the touch panel is performed with the input tool, a specific function of the touch apparatus is determined according to the identifier of the input tool.

Touch system, touch apparatus and control method thereof

An add-on touch device and the sensing module combination is presented. The add-on touch device has at least a sensing module and a plurality of fixing modules. The sensing module and the plurality of fixing modules are disposed on the four edges of a display and connected by at least a reflective connector for forming a touch area corresponding to a display area of the display. The touch area covers the display area, so that the sensing module can sense the position in the display area touched by a user in the touch area. The length of the reflective connector of the add-on touch device is adjusted according to the sum of the distances between the sensing module and the plurality of fixing modules; the sum of the distances between the sensing module and the plurality of fixing modules changes according to the size of the display.

A touch stylus capable of detecting pressure on its tip is disclosed in the present disclosure. The touch stylus includes a body, a tip, and a pressure sensing module disposed between the body and the tip for detecting a pressure on the tip. The pressure sensing module includes a lighting unit, a pressure sensing unit connected to the tip, and a controller electrically connected to the lighting unit and the pressure sensing unit. The pressure sensing unit detects a movement of the tip relative to the body, and generates a corresponding electrical signal. The controller receives the electrical signal to drive the lighting unit for generating a corresponding optical signal. A scintillating frequency of the optical signal and a value of the electrical signal are in direct proportion, and an optical detector can transform the optical signal into the pressure on the tip.

Touch stylus capable of detecting pressure on a tip and related optical-mechanical system

A stylus capable of detecting pressure on its tip is disclosed in the present disclosure. The stylus includes a holder, a tip and a pressure sensing module. The pressure sensing module can detect the pressure on the tip. The pressure sensing module includes a retractable body disposed inside the holder and connected to the tip. The retractable body includes a base, a reference component disposed on an end of the base and fixed inside the holder, and a movable component disposed on the other end of the base and connected to the tip. The movable component can move relative to the reference component with the tip. The pressure sensing module further includes a sensor disposed by the retractable body for detecting a movement of the movable component relative to the reference component, so that value of the movement can be analyzed for calculating value of the pressure.

Stylus capable of detecting pressure on a tip

A wearable apparatus includes a user interface, a motion sensor, a microprocessor and a central processing unit (CPU). In an operation mode, the motion sensor senses a current hand movement trajectory (HMT). The microprocessor generates a velocity curve along a coordinate axis according to the current HMT, and samples the velocity curve according to a first predetermined velocity and a second predetermined velocity to output velocity sampling points. The microprocessor further determines whether a matching number between the velocity sampling points and velocity feature points is greater than a threshold. The current HMT matches a predetermined HMT when the matching number is greater than the threshold. The CPU performs a system operation corresponding to the default HMT when the current HMT matches the predetermined HMT.

Gesture recognition method and wearable apparatus

A touch panel including a substrate, first sensing series, second sensing series, first lines and second lines is provided. Each first sensing series includes first electrode portions and first crossing portions. Each second sensing series includes second electrode portions and second crossing portions. Any adjacent two among the first electrode portions and the second electrode portions are separated by a spacing region. Each first crossing portion crosses one second crossing portion. The first lines respectively connect to the first sensing series and extend to a bonding region of the substrate. The second lines are disposed along the spacing region to respectively connect to the second sensing series and extend to the bonding region. One second line connected to an Nsecond sensing series crosses one second crossing portion of an Msecond sensing series, wherein N and M are different positive integers.

Touch panel

A method for syncing different touching systems uses a computer, which is electrically connected with a first input device and a second input device respectively and in which an input of the first input device is controlled by the second input device, to make the first input device and the second device synchronous. The method includes defining at least one correction point on the first input device; receiving time tags of signal inputs at the correction points of the first input device and the second input device respectively; calculating time differences for each time tag at each correction point with respect to other correction points; averaging all time differences for all correction points to determine a deviation value; and delaying a signal transmission of the second input device according to the deviation value.

Method for syncing different touching systems

An electronic device is provided. The electronic device includes a light source, a light guide, a display unit and a frame. The light source provides a light beam. The light guide includes a light emitting surface and a light entering surface, wherein the light beam enters the light guide through the light entering surface, and is emitted from the light emitting surface. The display unit is corresponding to the light emitting surface, wherein the light beam is partially emitted from the light guide, passes through the display unit to display an image. The frame covers the display unit and the light guide, wherein the frame has a display portion and a transparent portion, the image is displayed in the display portion, and the light beam is partially emitted from the light guide toward the transparent portion and passes through the transparent portion.

Electronic device comprising a light guide having an image light area and an invalid light area wherein a decay ratio of a light beam in the invalid light area is 0&#x2dc;15% or 85&#x2dc;100%

Display device comprising a light guide and an ambiance light guiding unit that provides ambiant light

A support frame is adapted to provide support to a display device, and includes a pivot seat module, a first support module and a second support module. The pivot seat module is adapted to be mounted to the display device for rotation relative to the display device about a first axis passing through the display device. The first support module is coupled to the pivot seat module, and is disposed to form an angle with a backside of the display device for supporting the display device at a substantially upright position. The second support module is coupled to the pivot seat module, is pivotable relative to the pivot seat module about a second axis that is orthogonal to the first axis, and cooperates with the first support module to support the display device at a lying position.

Support frame and electronic apparatus

An adjusting device includes a rotating mechanism disposed between a base and a supporter for adjusting an angle between the supporter and the base, a slide mechanism disposed on the base, and a turntable mechanism slidably disposed on the slide mechanism for holding a panel module, so that the panel module can slide relative to the base along the slide mechanism and for coaxially rotating the panel module relative to the base. A contacting component of the turntable mechanism is for pushing a constraining component of the slide mechanism to pivot relative to an axle, so as to separate the constraining component from a protruding portion of the rotating mechanism for releasing constraint on the supporter relative to the base.

Growing community of inventors

Taipei, Taiwan

Kuo-Hsing Wang