公开(公告)号：US12216655B2

公开(公告)日：2025-02-04

申请号：US18012903

申请日：2021-06-21

Applicant: ZTE CORPORATION

Inventor： Taibao Wang ,  Donghui Xu ,  Yaofeng Tu ,  Qiang Zhang ,  Dezheng Wang

IPC: G06F16/2453

Abstract: Provided are a data association query method and apparatus, a device, and a storage medium. The data association query method includes the following: parsing a data query statement to obtain association query information, where the association query information includes query key information of a first association table; determining a query policy according to the query key information, where the query policy includes a partition filtering policy, a scan-while-filter policy and a scan-before-filter policy; and querying data in a second association table based on the query policy.

公开(公告)号：US11349886B2

公开(公告)日：2022-05-31

申请号：US16630359

申请日：2018-07-10

Applicant: ZTE CORPORATION

Inventor： Yang Yang ,  Liang Yang ,  Qiang Zhang ,  Gang Yao

IPC: H04L65/1073 ,  H04L9/40 ,  H04L65/1083 ,  H04L65/403

Abstract: Embodiments of the present disclosure provide a control method of a multimedia conference terminal and a multimedia conference server. The control method of the multimedia conference terminal includes: determining whether multimedia information of a conference site collected by the multimedia conference terminal meets a preset condition; if the multimedia information does not meet the preset condition, acquiring multimedia information of the conference site collected by the multimedia conference terminal; and if the multimedia information meets the preset condition, closing the multimedia conference terminal.

公开(公告)号：US09473835B2

公开(公告)日：2016-10-18

申请号：US14419811

申请日：2012-11-20

Applicant: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD ,  ZTE CORPORATION

Inventor： Qisheng Zhao ,  Qiang Zhang ,  Dengshan Xue ,  Songlin Zhu ,  Yong Guo ,  Yongjia Yin ,  Sigeng Yang

IPC: G02B6/42 ,  H04B10/25 ,  H04Q11/00 ,  G02B5/26 ,  G02B5/20 ,  H04J14/02 ,  H04B10/40 ,  G02B1/11

CPC classification number: H04Q11/0067 ,  G02B1/11 ,  G02B5/208 ,  G02B5/26 ,  G02B6/4246 ,  H04B10/2503 ,  H04B10/40 ,  H04J14/02 ,  H04Q2011/0009 ,  H04Q2011/0016

Abstract: An optical module and an optical device applicable to the optical module, wherein the optical module includes a laser emission unit, a laser reception unit, a video detector and an optical assembly, the optical assembly including: a band-pass device F1 with a small-angle incidence filter sheet, wherein among optical signals transmitted to F1 via a common port of F1, the optical signal in a first optical wavelength band is passed by the small-angle incidence filter sheet and output to the video detector via the passing port thereof; and the optical signals in other bands are reflected by the small-angle incidence filter sheet and output via the reflection port thereof; a filter sheet F2 configured to pass the optical signal emitted by the laser emission unit to the reflection port of F1 and to reflect the optical signal, received by the laser reception unit, output via the reflection port of F1.

Abstract translation: 一种光模块和适用于光模块的光学装置，其中光模块包括激光发射单元，激光接收单元，视频检测器和光学组件，该光学组件包括：具有小的带通装置F1 其中在通过F1的公共端口发送到F1的光信号中，第一光波长带中的光信号通过小角度入射滤光片，并经由其通过端口输出到视频检测器 ; 其他频带中的光信号被小角度入射滤光片反射并通过其反射端输出; 被配置为将由激光发射单元发射的光信号传递到F1的反射端并反射由激光接收单元接收的光信号经由反射端口F1输出的滤光片F2。

公开(公告)号：US20150350754A1

公开(公告)日：2015-12-03

申请号：US14419811

申请日：2012-11-20

Applicant: Hisense Broadband Multimedia Technologies Co., Ltd ,  ZTE Corporation

Inventor： Qisheng Zhao ,  Qiang Zhang ,  Dengshan Xue ,  Songlin Zhu ,  Yong Guo ,  Yongja Yin ,  Sigeng Yang

IPC: H04Q11/00 ,  H04J14/02 ,  G02B1/11 ,  G02B5/26 ,  G02B5/20

CPC classification number: H04Q11/0067 ,  G02B1/11 ,  G02B5/208 ,  G02B5/26 ,  G02B6/4246 ,  H04B10/2503 ,  H04B10/40 ,  H04J14/02 ,  H04Q2011/0009 ,  H04Q2011/0016

Abstract: An optical module and an optical device applicable to the optical module, wherein the optical module includes a laser emission unit, a laser reception unit, a video detector and an optical assembly, the optical assembly including: a band-pass device F1 with a small-angle incidence filter sheet, wherein among optical signals transmitted to F1 via a common port of F1, the optical signal in a first optical wavelength band is passed by the small-angle incidence filter sheet and output to the video detector via the passing port thereof; and the optical signals in other bands are reflected by the small-angle incidence filter sheet and output via the reflection port thereof; a filter sheet F2 configured to pass the optical signal emitted by the laser emission unit to the reflection port of F1 and to reflect the optical signal, received by the laser reception unit, output via the reflection port of F1.

Abstract translation: 一种光模块和适用于光模块的光学装置，其中光模块包括激光发射单元，激光接收单元，视频检测器和光学组件，该光学组件包括：具有小的带通装置F1 其中在通过F1的公共端口发送到F1的光信号中，第一光波长带中的光信号通过小角度入射滤光片，并经由其通过端口输出到视频检测器 ; 其他频带中的光信号被小角度入射滤光片反射并通过其反射端输出; 被配置为将由激光发射单元发射的光信号传递到F1的反射端并反射由激光接收单元接收的光信号经由反射端口F1输出的滤光片F2。