Huawei Technologies Co., Limited

Shenzhen Grandsun Electronic Co., Ltd.

Shenzhen Institutes of Advanced Technology

Zte Corporation

Shenzhen Yhlo Biotech Co., Ltd.

Hui Yang

Xun Yang

Jie Ma

Ming Li

Hao Li

Haiquan Wu

Ruiwen Shi

Xin Yu

Yongjun Liu

Jun Feng

Liang Yang

Yanping Jiang

Shiwen Guo

Weidong Tang

Yi Zhang

Bin Zhen

Kaiyao Wang

Kunhui Hu

Jifang He

Xiaojing Liu

Gang Ni

Jinghui Xu

Jun Zha

Guoman Liu

Jia Hu

Yanfeng Qu

Zhenzhuo Zeng

Letian Feng

Jinlei Zhang

Houcheng Tang

Wu Wang

Wenzhe Liao

Xianzhuo Qin

Rui Hao

Jianxin Yang

Xuming He

Siwei Dong

Shaoxing Wang

Jiagen Zhou

Lin He

Qingbo Liu

Yuxia Ma

Baoyang Chen

Provided is a micro- and nano-fluidic chip, including at least one nanochannel array layer and at least one microchannel array layer that are alternately stacked. The at least one nanochannel array layer includes nanochannels, the at least one microchannel array layer includes input units and/or output units. The input unit includes inlet microchannel arrays and inlets, and the output unit includes outlet microchannel arrays and outlets. The inlet microchannel array includes inlet microchannels, the outlet microchannel array includes outlet microchannels, and the inlet microchannels and the outlet microchannels are connected through the nanochannels.

Micro- and nano-fluidic chip, method of fabricating the same, and applications thereof

A word completion method and apparatus are described. The method is applied to a search scenario and is used to complete an incomplete word entered by a user. The method is based on an improved trie. Hot words are stored in some nodes of the trie. In the word completion method, a target node that matches a character string is searched in the trie, and at least one completed word is output to a user based on a hot word stored in the target node. Word completion efficiency is improved, and a case in which a word is recommended to a user when the user enters an excessively short character string is avoided.

Word completion method and apparatus

A keyless control device is provided, wherein the first infrared sensor module generates an infrared trigger signal when the earphone is in a wearing state; the Bluetooth controller generates enable signals according to the infrared trigger signal, and the left-ear infrared sensor module generates a first detection signal according to a first enable signal; the right-ear infrared sensor module generates a second detection signal according to the second enable signal; the left-ear acceleration sensor module generates a third detection signal according to the third enable signal when detecting that the left-ear component is knocked; the right-ear acceleration sensor module generates a fourth detection signal according to the fourth enable signal when detecting that the right-ear component is knocked; and finally, the Bluetooth controller performs the functions according to the detection signals.

Keyless control device and earphone

Growing community of inventors

Shenzhen, China

Hui Yang