Industrial Technology Research Institute

Hsuan-Yu Lin

Chih-Ming Lai

Wen-Yung Yeh

Hsin-Chu Chen

Cheng-Yen Tsai

Wen-Hong Liu

Chun-Ting Liu

Je-Ping Hu

Sue-Chen Liao

Ting-Yu Wang

Hsi-Hsuan Yen

Chao-Feng Sung

Pang-Min Shih

Wen-Hung Liu

Yuan-Shan Chung

An embedded system and a vibration driving method are provided. The embedded system includes a vibration module, a Bluetooth module, a storage module, and a microcontroller unit. The vibration module includes a plurality of actuators. The Bluetooth module is configured to receive a Bluetooth signal provided by an external device. The storage module is configured to store a vibration type database. The microcontroller unit is coupled to the vibration module, the Bluetooth module, and the storage module. The microcontroller unit generates vibration type data according to the Bluetooth signal and the vibration type database. The microcontroller unit drives at least one of the plurality of actuators according to the vibration type data.

Embedded system and vibration driving method

A sensing system and a sensing signal measuring method thereof are provided. The sensing system includes a signal source, a connecting device, a frequency sweep circuit, and a controller. In the method, the signal source is activated to generate a specific signal. The controller controls the frequency sweep circuit to switch a frequency band of a frequency sweep signal to a first frequency band corresponding to each of a plurality of types of multi-point sensors. The controller receives a sensor signal of each multi-point sensor through the connecting device, where the sensor signal is a variation of a measurement signal output by each multi-point sensor in response to the specific signal and the frequency sweep signal. The controller executes an adaptive algorithm on the sensor signal to construct a correspondence between an eigenvalue of each multi-point sensor and a location of the first frequency band, and records the correspondence.

Sensing system and sensing signal measuring method thereof

A detection apparatus and a detecting method thereof are provided. In the method, an input impedance structure, a sensing impedance structure and an output impedance structure are provided. The sensing impedance structure is connected to the input impedance structure. At least two impedances are formed in the sensing impedance structure. The output impedance structure is connected to the sensing impedance structure. At least three discontinuous impedance surfaces are formed in the input impedance structure, the sensing impedance structure and the output impedance structure. A detection signal is inputted into the input impedance structure, and the detection signal passes through the three impedance structures. Then, a variation of at least one of the discontinuous impedance surfaces can be determined according to the outputted detection signal from the output impedance structure.

Detection apparatus and detection method thereof

A measurement system and a measurement method using the same are provided. Firstly, a measurement system is provided. The measurement system comprises a film, a sensor and a movement information calculator, wherein the film has a patterned structure layer, and the sensor is electrically isolated from and selectively in contact with the film. Then, the sensor directly contacts the patterned structure layer and generates a sensing signal during relative movement process between the sensor and the film. Then, the movement information calculator obtains at least one of a relative movement amount and a relative movement speed during the relative movement process according to the sensing signal.

Measurement system and measurement method using the same

A light emitting device including a substrate, a first electrode, a light emitting layer, a second electrode, a heat shrinkable film and a first adhesive layer is provided. The first electrode is disposed on the substrate. The light emitting layer is disposed on the first electrode. The second electrode is disposed on the light emitting layer. The first electrode, the light emitting layer, and the second electrode are sequentially stacked on the substrate to form a light emitting cell. The heat shrinkable film is disposed on the light emitting cell. The first adhesive layer is disposed between the heat shrinkable film and the second electrode.

Light emitting device

A light-emitting device and a method of manufacturing a light-emitting device are provided. The light-emitting device includes a transparent substrate having a first surface and a second surface opposite to the first surface, a light-emitting structure disposed on the first surface of the transparent substrate, a sealing layer, a carrier board, and a positive electrode and a negative electrode. The transparent substrate, the light-emitting structure, the sealing layer and the carrier board have corresponding through holes respectively, and at least one of the positive electrode and the negative electrode is disposed on the second surface of the transparent substrate.

Light-emitting device and method of manufacturing light-emitting device

A driving system and a driving method for a planar organic electroluminescent device are provided. The light emitting device has multiple light emitting elements, each having a first electrode and a second electrode. The driving system includes a first circuit, a second circuit, a driving module, and a ground circuit. The first circuit is connected to and provides a constant voltage to the first electrode of each light emitting element. The second circuit is connected to the second electrode of each light emitting element. The driving module is respectively connected to the second electrode of each light emitting element through the second circuit. The ground circuit is connected to the driving module and connects each light emitting element to the ground. The first electrodes of the light emitting elements are connected to one another, and the light emitting elements are driven by a constant current output by the driving module.

Driving system and method for planar organic electroluminescent device

An illumination device includes a substrate, a light emitting structure, a sealant, and a laminating board is provided. The light emitting structure includes a first electrode layer, a light emitting layer and a second electrode layer stacked on the substrate sequentially. The sealant covers the light emitting structure. The laminating board is attached to the substrate. The sealant is located between the laminating board and the substrate. The laminating board includes a carrier body, a metal layer and a plurality of pads. The metal layer is exposed at a first surface of the carrier body, is in contact with the sealant and shields an area of the light emitting layer of the light emitting structure. The pads are exposed at the first surface of the carrier body and electrically connected to the first electrode layer and the second electrode layer. The metal layer is electrically isolated from the pads.

Illumination device and method of fabricating an illumination device

A driving module, being electrically connected to a control module and for driving a light emitting device with at least one light emitting element, is provided. The driving module has a driving circuit, which receives a control signal from the control module and transmits a drive current signal and a test current signal to the at least one light emitting element, so as to drive the least one light emitting element. A value of the drive current signal is expressed as If. A value of the test current signal is expressed as It. A relationship between the value of the drive current signal and the value of the test current signal satisfies the following equation (1), (It/If)=0.1%&#x2dc;35% . . . (1), the driving circuit generates a feedback signal based on a status of the least one light emitting element. A light source system having the driving module is provided.

Driving module and light source system having the driving module

A light-emitting assembly includes a first substrate, a first electrode layer, a light-emitting layer, a second electrode layer, a second substrate, a first conductive member and a second conductive member. The first electrode layer, the light-emitting layer and the second electrode layer are sequentially disposed on the first substrate. An area of the second electrode layer is entirely located within an area of the light emitting layer. The second electrode layer is located between the second substrate and the light-emitting layer. The first and second conductive members are disposed between the first and second substrates. The first electrode layer is electrically connected to a first circuit on the second substrate through the first conductive member. The second electrode layer is electrically connected to a second circuit on the second substrate through the second conductive member. The second conductive member is located within the area of the second electrode layer.

Light-emitting assembly

An organic light-emitting device includes a first substrate, a light-emitting structure layer, a first electrode layer, a second electrode layer, a second substrate, first conduction members, a second conduction member and protection structures. The light-emitting structure layer is disposed on the first substrate. The first electrode layer is disposed on the light-emitting structure layer and includes pad-like patterns. The second electrode layer is disposed between the light-emitting structure layer and the first substrate. The second substrate is adhered on the first electrode layer and includes a first circuit and a second circuit. The first circuit includes a continuous pattern and contact portions. The first conduction members are connected between the first circuit and the first electrode layer. The second conduction member is connected between the second circuit and the second electrode layer. The protection structures respectively form open circuits or close circuits between the contact portions and the continuous pattern.

Organic light-emitting device

An organic light-emitting diode (OLED) apparatus includes at least one OLED illumination module, a driving unit, an optical sensing module, a control unit, and a storage unit. The driving unit is configured to adjust voltage applied to the OLED illumination module, so as to change a CCT of the OLED illumination module. The optical sensing module is configured to sense the light emitted by the OLED illumination module. The control unit is configured to receive a feedback signal from the optical sensing module so as to adjust a light intensity and the CCT of the OLED illumination module. The storage unit is configured to store photoelectric parameter data of the OLED illumination module. The control unit is configured to adjust the CCT and the light intensity of the OLED illumination module to target values according to the photoelectric parameter data.

Organic light-emitting diode apparatus

An electronic device package including a substrate, a base film, a first seal, an electronic device and a second seal is provided. The first seal is disposed between the substrate and the base film and partially exposed by the base film. The electronic device is formed on the base film. The second seal disposed on the electronic device includes absorbents. A part of the second seal adheres to a part of the first seal exposed by the base film. The first seal and the second seal encapsulate the base film and the electronic device. The first seal and the second seal are the same host materials. A packaging method of an electronic device package is also provided.

Growing community of inventors

Changhua County, Taiwan

Hsuan-Yu Lin