公开(公告)号：US11253851B2

公开(公告)日：2022-02-22

申请号：US16876124

申请日：2020-05-18

Applicant: Zengxin Chen ,  Changchun Zhou ,  Shenglu Li ,  Jingzhe Chen ,  Bin Chen ,  Chen Li ,  Hao Wei

Inventor： Zengxin Chen ,  Changchun Zhou ,  Shenglu Li ,  Jingzhe Chen ,  Bin Chen ,  Chen Li ,  Hao Wei

IPC: G01F19/00 ,  B01L3/02

Abstract: An initial positioning system and method for liquid measuring and taking. The system comprises a measuring passage, a variable pressure chamber, and a piston, an initial end of the measuring passage being in communication with the upper part of the variable pressure chamber; the piston reciprocates in the variable pressure chamber to cause a change between positive pressure and negative pressure in the variable pressure chamber; the initial positioning system further comprises a pressure relief port located on the wall of the variable pressure chamber and capable of communicating with the outside of the variable pressure chamber; when the piston is located at the pressure relief port, and the inside and outside of the variable pressure chamber are in communication, the maximum volume of the liquid that can be accommodated in the variable pressure chamber is not smaller than one third of the total volume of the variable pressure chamber.

公开(公告)号：US20180329664A1

公开(公告)日：2018-11-15

申请号：US15679224

申请日：2017-08-17

Applicant: YA-JU CHANG ,  HUNG-BIN CHEN

Inventor： YA-JU CHANG ,  HUNG-BIN CHEN

IPC: G06F3/147 ,  G06F3/033 ,  G06F3/01

CPC classification number: G06F3/147 ,  G06F3/012 ,  G06F3/033

Abstract: Methods, apparatuses, and computer readable media for controlling virtual image scenarios in plurality display devices are disclosed. The method comprising: establishing, by a first display device in the virtual image system, a first virtual image scenario according to at least one predetermined image; receiving, by the first display device, a control signal; calculating, by the first display device, an absolute coordinate value corresponding to the at least one predetermined image according to an orientation and a view field of the first display device and the control signal; and displaying, by the first display device, a first object in the first virtual image scenario according to the absolute coordinate value.

公开(公告)号：US20180324930A1

公开(公告)日：2018-11-08

申请号：US15642633

申请日：2017-07-06

Applicant: WEN-BIN CHEN ,  BANDRICH, INC.

Inventor： CHING-HSIUNG LEE ,  WEN-BIN CHEN

IPC: H05B37/02 ,  H02J7/00

CPC classification number: H05B37/0272 ,  H02J7/0047 ,  H02J7/0052 ,  H02J2007/0059

Abstract: The instant disclosure provides a wall switch base of an electric light including an electronic switch connected in series with the electric light and a switch base connected to the electronic switch. The electronic switch includes an AC/DC converting module, a charging module, a battery module and a wireless transmission module. The AC/DC converting module is configured to convert an alternating current into a direct current for output. The charging module is electronically connected to the AC/DC converting module for converting the received direct current into charging voltage. The battery module is electrically connected to the charging module for storing and supplying power. The wireless transmission module is electrically connected to the battery module for being operated based on the power provided by the battery module and controlling the electronic switch according to a received wireless control signal.

公开(公告)号：US10113046B2

公开(公告)日：2018-10-30

申请号：US13501827

申请日：2010-10-20

Applicant: Benjamin Bin Chen ,  Joseph S. Costa ,  Philippe Bonnet

Inventor： Benjamin Bin Chen ,  Joseph S. Costa ,  Philippe Bonnet

IPC: C08J9/14

Abstract: A blowing agent for thermosetting foams is disclosed. The blowing agent is 2,4,4,4-tetrafluorobutene-1 alone or in combination with a hydrofluoroolefin (HFO), hydrofluorocarbon (HFC), hydrochlorofluoroolefin (HCFO), or a hydrocarbon. The blowing agent is effective as a blowing agent in the manufacture of thermosetting foams.

公开(公告)号：US20180275779A1

公开(公告)日：2018-09-27

申请号：US15659262

申请日：2017-07-25

Applicant: WEN-BIN CHEN ,  BANDRICH, INC.

Inventor： WEN-BIN CHEN ,  HAN-PO TSAI

IPC: G06F3/0354 ,  G06F3/041 ,  G06F3/046

CPC classification number: G06F3/03545 ,  G06F1/1626 ,  G06F1/1637 ,  G06F1/1671 ,  G06F3/041 ,  G06F3/0414 ,  G06F3/046 ,  G06F3/04883

Abstract: An electronic writing apparatus is provided. The electronic writing apparatus includes a cholesteric liquid crystal writing tablet, a trace recording unit, a processing module and a transmission interface. The cholesteric liquid crystal writing tablet has a writing/display surface for receiving a writing pressure to display writing trace according to a motion path of the writing pressure. The trace recording unit is disposed on a side of the cholesteric liquid crystal writing tablet opposite to the writing/display surface for detecting a position coordinate of the writing pressure. The processing module is electrically connected to the trace recording unit, and the processing module receives and converts the position coordinate to a writing data corresponding to the writing trace. The transmission interface is electrically connected to the processing module, and the writing data is transmitted to and stored in a cloud computing system or an external electronic apparatus through the transmission interface.

公开(公告)号：US09340758B2

公开(公告)日：2016-05-17

申请号：US13772505

申请日：2013-02-21

Applicant: Benjamin Bin Chen ,  Philippe Bonnet ,  Maher Y. Elsheikh ,  Brett L. Van Horn ,  Laurent Abbas

Inventor： Benjamin Bin Chen ,  Philippe Bonnet ,  Maher Y. Elsheikh ,  Brett L. Van Horn ,  Laurent Abbas

IPC: C11D7/50

CPC classification number: C09K5/044 ,  C09K3/00 ,  C09K2205/102 ,  C09K2205/104 ,  C09K2205/122 ,  C11D7/30 ,  C11D7/5018 ,  C11D7/5081 ,  C23G5/02809 ,  F25B47/00

Abstract: The present invention relates to solvent/cleaner and heat transfer fluid compositions comprising at least one hydrochlorofluoroolefin (HCFO), 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd), particularly the trans-isomer. The HCFO of the present invention can be used in combination with co-agents including, hydrofluorocarbons (HFCs), hydrofluoroolefins (HFOs), hydrocarbons, ethers including hydrofluoroethers (HFEs), esters, ketones, alcohols, 1,2-transdichloroethylene and mixtures thereof.

Abstract translation: 本发明涉及包含至少一种氢氯氟烯烃（HCFO），1-氯-3,3,3-三氟丙烯（HCFO-1233zd），特别是反式异构体的溶剂/清洁剂和传热流体组合物。 本发明的HCFO可以与包括氢氟烃（HFCs），氢氟烯烃（HFOs），烃类，醚类，包括氢氟醚（HFE），酯，酮，醇，1,2-反式二氯乙烯及其混合物在内的助剂组合使用 。

公开(公告)号：US20150329773A1

公开(公告)日：2015-11-19

申请号：US14435842

申请日：2012-10-15

Applicant: Yongshu XIE ,  Bin CHEN ,  Cheng WANG ,  Yubin DING

Inventor： Yongshu XIE ,  Bin CHEN ,  Cheng WANG ,  Yubin DING

IPC: C09K11/06 ,  H01L51/00 ,  C07D401/12

CPC classification number: C09K11/06 ,  C07D213/74 ,  C07D401/12 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1022 ,  C09K2211/1029 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5096 ,  H05B33/14

Abstract: The invention provides photoluminescent compounds, reactive intermediates used to synthesize photoluminescent compounds, and methods of synthesizing and using photoluminescent compounds, among others. The compounds comprise phenanthrene and dipyridylamine moieties. The compounds are colored and fluoresce upon excitation. Methods are included for using the compounds to detect metal ions by spectral changes of wavelength shift or a change in fluorescence intensity. Compositions in polymers and solvents are provided for use as a film, paint, reflective surfaces, and electroluminescent devices are provided.

Abstract translation: 本发明提供了光致发光化合物，用于合成光致发光化合物的反应性中间体，以及合成和使用光致发光化合物等的方法。 化合物包括菲和二吡啶胺部分。 化合物被着色并在激发时发荧光。 包括使用化合物通过波长漂移的光谱变化或荧光强度的变化来检测金属离子的方法。 提供聚合物和溶剂中的组合物用作膜，油漆，反射表面和电致发光装置。

公开(公告)号：US09107226B2

公开(公告)日：2015-08-11

申请号：US13415279

申请日：2012-03-08

Applicant: George Calcev ,  Bin Chen ,  Erik Colban ,  George Cummings ,  Ronald Xuzhuang Mao

Inventor： George Calcev ,  Bin Chen ,  Erik Colban ,  George Cummings ,  Ronald Xuzhuang Mao

IPC: H04W4/00 ,  H04W74/08 ,  H04W72/04

CPC classification number: H04W74/085 ,  H04W4/70 ,  H04W72/04 ,  H04W74/0866

Abstract: An apparatus for managing contention in a communications system, the apparatus comprising a processor and a non-transitory computer readable storage medium storing programming for execution by the processor. The programming may include instructions to receive a ranging code from a device in a ranging channel, the ranging code corresponding to a current ranging attempt. The programming may further include instructions to broadcast a message acknowledging reception of the ranging code. The programming may further include instructions to receive a ranging request message from the device, the ranging request message comprising a ranging retries parameter that specifies a number of ranging retries that the device performed during the current ranging attempt.

Abstract translation: 一种用于管理通信系统中的争用的装置，所述装置包括处理器和存储由处理器执行的程序的非暂时计算机可读存储介质。 编程可以包括从测距信道中的设备接收测距码的指令，测距码对应于当前测距尝试。 节目还可以包括广播确认接收测距码的消息的指令。 所述编程可以进一步包括从所述设备接收测距请求消息的指令，所述测距请求消息包括测距重试参数，所述测距重试参数指定所述设备在当前测距尝试期间执行的测距重试次数。

公开(公告)号：US08751848B2

公开(公告)日：2014-06-10

申请号：US13411118

申请日：2012-03-02

Applicant: Erik Colban ,  George Calcev ,  Bin Chen ,  George Cummings

Inventor： Erik Colban ,  George Calcev ,  Bin Chen ,  George Cummings

IPC: G06F1/00

CPC classification number: H04W72/06 ,  H04W52/225 ,  H04W52/367 ,  H04W52/54 ,  H04W72/0446 ,  H04W74/08

Abstract: A method for reporting a power outage to a communications controller includes detecting the power outage, and selecting a transmission slot from a plurality of transmission slots in order to report the power outage to the communications controller, the transmission slot selected according to a non-uniform probability distribution function, the non-uniform probability distribution function is monotonic with time after the power outage. The method also includes transmitting a first power outage indicator to the communications controller in the transmission slot selected.

Abstract translation: 用于向通信控制器报告断电的方法包括检测停电，并从多个发送时隙中选择发送时隙，以向通信控制器报告停电，根据不均匀性选择的发送时隙 概率分布函数，不均匀概率分布函数在停电后随时间变化。 该方法还包括在所选择的传输时隙中向通信控制器发送第一停电指示符。

公开(公告)号：US08668222B2

公开(公告)日：2014-03-11

申请号：US13563229

申请日：2012-07-31

Applicant: Rui-Bin Chen

Inventor： Rui-Bin Chen

IPC: B62B7/06

CPC classification number: B62B7/08 ,  B62B9/104 ,  B62B9/26

Abstract: A foldable stroller includes two front legs, two rear legs, a basket frame, two seat-supporting tubes, two pivoting members, two connecting rods, and a backrest-supporting tube. Rotation of the basket frame and the seat-supporting tubes relative to each other about a pivot point results in rotation of the pivoting members relative to the connecting rods about another pivot point to thereby rotate the backrest-supporting tube and the basket frame toward the rear legs in different directions.

Abstract translation: 折叠婴儿车包括两个前腿，两个后腿，一个篮框架，两个座椅支撑管，两个枢转构件，两个连接杆和靠背支撑管。 篮框架和座椅支撑管围绕枢轴点相对于彼此的旋转导致枢转构件相对于连接杆绕另一个枢转点的旋转，从而使靠背支撑管和篮架朝向后方旋转 腿在不同的方向。