Industrial Technology Research Institute

Chen-Pang Kung

Yu-Jen Chen

Chih-Chia Chang

Chen-Wei Lin

Wen-Jen Chiang

Pei-Hui Tung

Cheng-Chung Lee

Ming-Hsien Lee

Horng-Chih Lin

Huai-Yuan Tseng

Shyh-Shyuan Sheu

Yu-Yang Chang

Ming-Daw Chen

Hui-Lung Kuo

Chun-Jung Chen

Heng-Yin Chen

Dar-Chang Juang

Keng-Li Su

Yu-Wu Wang

Wei-Hsin Hou

Yi-Kai Wang

Ching Ting

Mei-Chih Peng

Chih-Wen Hsiao

Chan-Jui Liu

Gue-Wuu Hwang

Zing-Way Pei

Yi-Jen Chan

Lee-May Huang

Wei-Jen Chang

Shou-En Liu

Pi-Hsien Wang

Sheng-Wei Chen

Chia-Chieh Chang

Hung-Chun Chen

Chang-An Ho

Guang-Nan Tzeng

Cheng-Ju Tsai

Guo-Ren Hu

Shu-Hsing Lee

Chun-Hsien Horng

Issac Wing-Tak Chan

Chung-I Lee

Meng-Ying Chuang

Kuo-Feng Chen

Ko-Yu Chiang

Jan-Ruel Lin

Yuan-Ping Huang

A touch sensing device is provided. The device includes a substrate; a plurality of first electrodes formed on the substrate and arranged along a first direction without overlapping one another; a first insulating layer formed on the substrate and covering the plurality of first electrodes; and a plurality of second electrodes formed on the first insulating layer and arranged along a second direction without overlapping one another, wherein the first direction is orthogonal to the second direction.

Touch sensing device

A touch sensing method of a touch panel may include: defining at least one of at least one sensing loop as at least one reference sensing loop, wherein the sensing loop is disposed in the touch panel for sensing a touch event; providing a driving signal to the reference sensing loop in order to read at least one reference signal from the reference loop during an electrical detection period; providing the driving signal to the sensing loop in order to read at least one sensing signal from the sensing loop during a touch sensing period; and detecting a touch position of the touch event according to the reference signal and the sensing signal. Several touch apparatuses are also provided.

Touch apparatus and touch sensing method thereof

A tactile feedback apparatus is provided, which includes a signal generator and a tactile feedback structure. The signal generator provides a driving signal. The tactile feedback structure is connected to the signal generator and provides a tactile feedback signal in response to the driving signal when an object surface is touched or a housing of the tactile feedback apparatus is touched. The tactile feedback signal is related to a tactile sensation. The tactile feedback signal is related to an electrical property of the driving signal.

Tactile feedback apparatus

A touch sensing device is provided. The device includes a substrate; a plurality of first electrodes formed on the substrate and arranged along a first direction without overlapping one another; a first insulating layer formed on the substrate and covering the plurality of first electrodes; and a plurality of second electrodes formed on the first insulating layer and arranged along a second direction without overlapping one another, wherein the first direction is vertical to the second direction.

A display device including a display circuit, a touch panel, a detection circuit, and a sensing circuit is disclosed. The display circuit generates a plurality of driving signals. The touch panel displays an image according to the driving signals. The detection circuit detects the display circuit. When the display circuit stops generating the driving signals, the detection circuit asserts a control signal. The sensing circuit detects the touch panel to obtain whether an area of the touch panel is touched when the control signal is asserted.

Control method, display device and electronic system utilizing the same

An adhesive structure is disclosed. The adhesive structure includes a first layer, a second layer, and a hybrid adhesive layer for adhering the first layer to the second layer. The hybrid adhesive layer includes two or more adhesive units made of different adhesive materials, and the two or more adhesive units are arranged in a planar pattern.

Adhesive structure with hybrid adhesive layer

A touch sensing film structure including a touch-sensitive device layer, a water/oxygen barrier layer and a flexible substrate is provided. The touch-sensitive device layer has a first surface and a second surface opposite to the first surface. The water/oxygen barrier layer is formed on the first surface or the second surface or integrated with the touch-sensitive device layer to form a multi-function layer. The flexible substrate can stack with the water/oxygen barrier layer and the touch-sensitive device layer, or stack with the multi-function layer.

Touch sensing film structure

A tactile feedback apparatus is disclosed. The tactile feedback apparatus includes at least one tactile feedback unit. The feedback tactile sense unit includes at least one feedback electrode, a dielectric layer and at least one reference electrode. A common reference potential is formed by a user's finger and the tactile feedback apparatus using the reference electrode. An electric filed is generated on the user's finger by the dielectric layer and the feedback electrode to provide a tactile feedback. Besides, the tactile feedback apparatus also provides a touch sensing function.

A touch panel connected to a control circuit and includes a substrate, at least one first sensing series, at least one second sensing series, and at least one third sensing series. The substrate has at least one first sensing region and at least one second sensing region alternatively arranged in a first direction. Each first sensing series extends along the first direction and includes at least one first-first sensing portion located in the first sensing region and at least one second-first sensing portion located in the second sensing region. A pattern or material of the second-first sensing portion is different from that of the first-first sensing portions. Each second sensing series extends along a second direction intersecting with the first direction and is intersected with the first-first sensing portion. Each third sensing series extends in the second direction and is intersected with the second-first sensing portion.

Touch panel

A projected capacitive touch device, a projected capacitive touch panel and touch control methods thereof are disclosed. The touching control method includes mixing a detecting signal and a feedback driving signal to generate a sending signal; transmitting the sending signal to at least one touch sensing unit of the projected capacitive touch panel, wherein an electrical field is generated on the touch sensing unit according to the feedback driving signal so that a feedback tactile sense according to the electrical field can be obtained by a user while touching the touch sensing unit.

Projected capacitive touch device and touch control methods for projected capacitive panel thereof

A touch sensing and feedback apparatus comprises a feedback electrode, a reference electrode electrically insulated from the feedback electrode, a signal generator to generate a sensing driving signal and transmit the sensing driving signal to a sensing electrode, and a signal detector coupled to a detecting electrode to detect the sensing driving signal and generate a touch action signal based on the detected sensing driving signal. The signal generator generates a feedback driving signal and transmits the feedback driving signal to the feedback electrode based on the touch action signal, and generates a reference driving signal and transmits the reference driving signal to the reference electrode based on the touch action signal. The reference driving signal maintains the reference electrode electrically-grounded.

Touch sensing and feedback apparatuses and methods

A touch panel display system and driving method thereof is provided. The touch panel display system includes a display device and a display circuit coupled to the display device for driving a display position of the display device. The system further includes a sensing device coupled to the display device for sensing an contact pressure, and a sensing circuit coupled to the sensing device for driving a sensing position of the sensing device. The system further includes a synchronous controller coupled to the display circuit and the sensing circuit for synchronously controlling the display circuit and the sensing circuit such that the display position and the sensing position are not overlapped and maintained beyond a predetermined distance.

Touch panel display system and driving method thereof

A display is provided. The display includes a light emitting element, a filter layer and a photosensor. The filter layer is disposed on a side of the light emitting element. The filter layer includes a black filter. The photosensor is disposed corresponding with the black filter. The photosensor is used for detecting an invisible light from the black filter.

Display with filter structure

A touch sensitive device is provided. The device includes a substrate; a plurality of first electrodes formed on the substrate and arranged along a first direction without overlapping one another; a first insulating layer formed on the substrate and covering the plurality of first electrodes; and a plurality of second electrodes formed on the first insulating layer and arranged along a second direction without overlapping one another, wherein the first direction is vertical to the second direction.

Touch sensitive device

Sensing device and sensing method are disclosed. The multi-dimensional force sensing device includes a soft laminose dielectric structure, a conductive sheet, at least one first electrode sheet, at least one second electrode sheet, a measuring unit and an analysis unit. The soft laminose dielectric structure has a first surface and a second surface opposite to each other. The conductive sheet is disposed on the first surface and has a vertical projection area. The first electrode sheet is disposed on the second surface and totally in the range of the vertical projection area. The second electrode sheet is disposed on the second surface and partially in the range of the vertical projection area. The analysis unit analyzes the magnitude and direction of a force applied on the conductive sheet according to the capacitance between the at least one first electrode sheet and between the first and the second electrode sheets.

Sensing device and sensing method for sensing multiple dimensional force

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Taoyuan County, Taiwan

Chen-Pang Kung