Hon Hai Precision Industry Co., Ltd.

Fu Tai Hua Industry (Shenzhen) Co., Ltd.

Tzu-Hsiang Lan

Hao-chung Kuo

Quan-Quan Liu

Wen-Cheng Hsu

Kuo-Fong Tseng

Te-En Tseng

Jun-Da Chen

Yu-Heng Hong

Kuo-bin Hong

Shih-chen Chen

A photonic crystal surface-emitting laser includes a light emitting module and a driving module. The light emitting module includes a photonic crystal layer, an active light emitting layer on a side of the photonic crystal layer, a first electrode on a side of the active light emitting layer facing away from the photonic crystal layer, and a second electrode partially on the side of the active light emitting layer facing away from the photonic crystal layer. The driving module makes electrical contact with surfaces of the first electrode and the second electrode facing away from the photonic crystal layer. The driving module outputs driving signals to the first electrode and the second electrode to drive the active light emitting layer to generate photons. The photons are incident into the photonic crystal layer to generate a laser light through oscillation on Bragg diffraction. An optical system is also disclosed.

Photonic crystal surface-emitting laser and optical system

A light-emitting device array includes a first light-emitting device, a second light-emitting device, and a third light-emitting device. A first beam shaping structure of the first light-emitting device is configured to convert light emitted by a first light-emitting structure of first light-emitting device into first structured light. A second beam shaping structure of the second light-emitting device is configured to convert light emitted by a second light-emitting structure of second light-emitting device into second structured light. Speckle patterns and spatial distributions of the first structured light and the second structured light on a projection plane are the same. A third beam shaping structure of the third light-emitting device is configured to convert light emitted by a third light-emitting structure of third light-emitting device into third structured light.

Light-emitting device array and optical transceiver system having the same

A lighting adjusting method applied to a light-emitting electronic device includes a distance sensor includes obtaining distance data to objects or human beings being present or not present. Once a first lighting power level is determined for at least one lighting device according to the distance data and associated power level required, the at least one lighting device is controlled to adjust the level of lighting as circumstances change.

Electronic device and light adjusting method

A dynamic map-type graphic interface includes a number of user interface (UI) components. Each UI component is associated with one corresponding application program of the electronic device. The dynamic map-type graphic interface is a single-layer graphic interface made up of the UI components spliced together and around the center of the dynamic map-type graphic interface. A selection box to select the UI components is controlled to determine the different UI components of the dynamic map-type graphic interface via the input unit.

Method, system for controlling dynamic map-type graphic interface and electronic device using the same

A dynamic map-type graphic interface includes a number of user interface (UI) components. Each UI component is associated with one corresponding application program of the electronic device. The dynamic map-type graphic interface is a single-layer graphic interface made up of the UI components spliced together and around the center of the dynamic map-type graphic interface. The arrangement of the UI components is dynamically alterable according to operating times of the application program operated under a predetermined state parameter value within a predetermined time period.

Growing community of inventors

Taipei, Taiwan

Tzu-Hsiang Lan