Apple Inc.

Cheng Uei Precision Industry Co., Ltd.

Chien Lu

Cheng Kai Chen

Rui Liu

Lun Tsai

Meng-Huan Ho

Kwang Ohk Cheon

Wendi Chang

KiBeom Kim

Cheng Chou

Chih-Lei Chen

Nai-Chih Kao

Chin Wei Hsu

Hui Lu

Pei-Ling Lin

Yi Hao Chiu

Shan-Jen Yu

Yusuke Fujino

Hsuan Chi Fang

Display screen with graphical user interface

A display may have an array of pixels formed from organic light-emitting diodes and thin-film transistor circuitry. Each pixel may include organic layers interposed between an anode and a cathode. The organic layers may emit out-coupled light that escapes the display and waveguided light that is waveguided within the organic layers. A reflector may be placed at the edge of the organic layers to reflect the waveguided light out of the display. The reflector may be located within a pixel definition layer and may be formed from metal or may be formed from one or more interfaces between high-refractive-index material and low-refractive-index material. The reflector may be formed from an extended portion of the pixel anode. The reflector may be formed from light-reflecting particles that are suspended in the pixel definition layer.

Organic light-emitting diode displays with reflectors

A failure alarm system adapted for monitoring an instrument includes a BUS transmitting data and control logics inside the failure alarm system, a recording device connected to the BUS for recording operating sounds of the instrument, a voice processing unit connected to the BUS for converting the operating sounds into a voice eigenvector, a storage unit connected to the BUS for storing the voice eigenvector at the normal working state of the instrument as historical data and also storing the voice eigenvector at the abnormal working state of the instrument therein, a comparing unit connected to the BUS for comparing the new voice eigenvector with the previous voice eigenvector saved as the historical data to judge whether the instrument is at the abnormal working state, and a warning unit connected to the BUS for warning the monitoring personnel when the abnormal state is detected.

Failure alarm system and method of failure alarming thereof

Growing community of inventors

Taipei, Taiwan

Chien Lu