公开(公告)号：US20120155686A1

公开(公告)日：2012-06-21

申请号：US13049984

申请日：2011-03-17

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: H04R1/20

CPC classification number: H04R1/2811

Abstract: A loudspeaker assembly includes a first shell, a second shell, and a loudspeaker embedded in the first shell. Together the first shell and the second shell enclose a sound chamber. At least one of the first shell and the second shell can be folded to adjust the size of the sound chamber.

Abstract translation: 扬声器组件包括第一壳体，第二壳体和嵌入第一壳体中的扬声器。 第一个壳体和第二个壳体一起包围一个声室。 可以折叠第一壳体和第二壳体中的至少一个以调节声室的尺寸。

公开(公告)号：US20130069827A1

公开(公告)日：2013-03-21

申请号：US13584949

申请日：2012-08-14

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: G01S5/04

CPC classification number: G01S11/08 ,  G01S5/14

Abstract: A navigation device communicating with a plurality of ranging emitters located at fixed positions of a specific location includes a receiver communicating with the ranging emitters, a storage storing identification numbers of the ranging emitters, a display screen for displaying layout of the location, and a processor electronically connected to the receiver, the storage, and the display screen. The receiver receives identification number signals from the ranging emitters at a fixed frequency, and sends the identification number signals to the processor. The processor receives the identification number signals, identifies the ranging emitters according to the identification numbers stored in the storage, calculates a distance S between one ranging emitter and the navigation device, and sends a calculated location signal to the display screen. The display screen displays real-time location of the navigation device according to the calculated location signal.

Abstract translation: 与位于特定位置的固定位置处的多个测距发射器通信的导航装置包括与测距发射器通信的接收器，存储测距发射器的识别号的存储器，用于显示位置的布局的显示屏幕和处理器 电子连接到接收器，存储和显示屏幕。 接收机以固定频率从测距发射器接收识别号信号，并将识别号码信号发送到处理器。 处理器接收标识号信号，根据存储在存储器中的标识号识别测距发射器，计算一个测距发射器与导航装置之间的距离S，并将计算的位置信号发送到显示屏。 显示屏幕根据计算的位置信号显示导航设备的实时位置。

公开(公告)号：US20120169515A1

公开(公告)日：2012-07-05

申请号：US13095883

申请日：2011-04-28

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: G08G1/00 ,  G08G1/095 ,  G08G1/056

CPC classification number: G08G1/0112 ,  G08G1/0133 ,  G08G1/0141 ,  G08G1/0145

Abstract: A traffic management system includes a data processing unit which communicates with a road leading unit and a vehicle management unit. The road leading unit comprises a plurality of grooves and isolation railings, the grooves are formed on a road, and the isolation railings are received in the grooves and can be opened to divide the road. The data processing unit can receive vehicle identification information and driving direction information from the vehicle management unit. The data processing unit comprises a data analysis module and a control module. The data analysis module is operable to estimate road condition information and count a total traffic demand index for each road according to the vehicle identification information and the driving direction information. The control module is operable to control the isolation railings to open or retract according to the total traffic demand index.

Abstract translation: 交通管理系统包括与道路牵引单元和车辆管理单元通信的数据处理单元。 道路引导单元包括多个槽和隔离栏，在道路上形成槽，并且隔离栏被容纳在槽中，并且可以打开以分开道路。 数据处理单元可以从车辆管理单元接收车辆识别信息和行驶方向信息。 数据处理单元包括数据分析模块和控制模块。 数据分析模块可操作以根据车辆识别信息和驾驶方向信息估计道路状况信息并计算每条道路的总交通需求指数。 控制模块可操作以根据总的交通需求指数来控制隔离栏打开或缩回。

公开(公告)号：US20120105259A1

公开(公告)日：2012-05-03

申请号：US13045630

申请日：2011-03-11

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: H03K17/94

CPC classification number: H04M1/03 ,  H04M1/0216 ,  H04M1/23

Abstract: A portable electronic device includes a main body, a keyboard assembly located behind the main body; and an earphone. The main body defines a receiving groove, the earphone is received in the receiving groove and can be partially exposed out of the main body. The keyboard assembly is rotatably connected to one end of the main body and can be rotated flush with the main body.

Abstract translation: 便携式电子设备包括主体，位于主体后面的键盘组件; 和耳机。 主体限定接收槽，耳机容纳在接收槽中，并且可以部分地暴露在主体之外。 键盘组件可旋转地连接到主体的一端并且可以与主体齐平地旋转。

公开(公告)号：US20110053386A1

公开(公告)日：2011-03-03

申请号：US12640131

申请日：2009-12-17

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: H01R29/00 ,  H01R13/629

CPC classification number: H01R39/64

Abstract: A connector includes a universal conductor, a first connecting body, and a second connecting body. The first connecting body connects to the conductor, and the second connecting body rotatably connects to the conductor. The present disclosure further discloses an electronic device using the universal connector.

Abstract translation: 连接器包括通用导体，第一连接体和第二连接体。 第一连接体连接到导体，第二连接体可旋转地连接到导体。 本公开进一步公开了使用通用连接器的电子设备。

公开(公告)号：US20100273336A1

公开(公告)日：2010-10-28

申请号：US12578981

申请日：2009-10-14

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: H01R12/00 ,  H01R3/00

CPC classification number: H01R12/57 ,  H01R13/2442

Abstract: A battery connecter includes a plurality of terminals. Each of the terminals includes a resisting portion, a supporting portion, and a contacting portion. The resisting portion includes a first portion and a second portion bent from the first portion. The supporting portion extends from the first portion and resists the second portion. The contacting portion is bent and extends from the supporting portion. The invention also discloses a portable electronic device using the battery connecter.

Abstract translation: 电池连接器包括多个端子。 每个端子包括阻力部分，支撑部分和接触部分。 抵抗部分包括从第一部分弯曲的第一部分和第二部分。 支撑部分从第一部分延伸并且抵抗第二部分。 接触部分从支撑部分弯曲并延伸。 本发明还公开了一种使用电池连接器的便携式电子设备。

公开(公告)号：US20130085918A1

公开(公告)日：2013-04-04

申请号：US13596258

申请日：2012-08-28

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: G06Q40/00

CPC classification number: A45C1/06 ,  A45C2001/065 ,  G06K7/10475 ,  G06K19/07309

Abstract: An electronic wallet for accessing a credit card account information includes a card reader, a processor, a touch screen, a radio frequency (RF) module, and an antenna. The card reader, the touch screen, and the RF module are electrically connected to processor. The card reader is adapted to read card number and correlation information of the credit card. The processor receives the card number and correlation information from the card reader to identify the credit card issuer, and sends a control signal to the touch screen to display a login interface of the identified credit card issuer. The touch screen allows users to input the card number and password on the login interface. The processor encrypts the card number and the password. The RF module converts an encrypted signal received from the processor to RF signals, and sends the RF signals to networks through the antenna.

Abstract translation: 用于访问信用卡帐户信息的电子钱包包括读卡器，处理器，触摸屏，射频（RF）模块和天线。 读卡器，触摸屏和RF模块电连接到处理器。 读卡器适于读取信用卡的卡号和相关信息。 处理器从读卡器接收卡号和相关信息以识别信用卡发行者，并向控制信号发送控制信号以显示所识别的信用卡发行者的登录界面。 触摸屏允许用户在登录界面上输入卡号和密码。 处理器加密卡号和密码。 RF模块将从处理器接收的加密信号转换为RF信号，并通过天线将RF信号发送到网络。

公开(公告)号：US20120191511A1

公开(公告)日：2012-07-26

申请号：US13329339

申请日：2011-12-19

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: G06Q20/32 ,  G06Q40/02 ,  G07B15/00 ,  G08B29/00

CPC classification number: G07B15/00 ,  G06Q20/322 ,  H04W4/40

Abstract: A system and method for vehicle rental management generates and displays a park identification (ID) number configurable to change periodically. The method further receives a first message containing a vehicle ID number of a vehicle from a mobile phone, sends a unlock code for unlocking the vehicle to the mobile phone. The method receives a second message containing the vehicle ID number and a park ID number from the mobile phone, and sends a lock signal to the second communication module to lock the vehicle. The method receives a feedback signal for confirming that the vehicle is locked, and times between the send the unlock code step and the receive the feedback signal step.

Abstract translation: 用于车辆租赁管理的系统和方法生成并显示可配置为周期性地改变的停车标识（ID）号码。 该方法还从移动电话接收包含车辆的车辆编号的第一消息，向移动电话发送用于解锁车辆的解锁码。 该方法从移动电话接收包含车辆ID号码和驻车号码的第二消息，并向第二通信模块发送锁定信号以锁定车辆。 该方法接收用于确认车辆被锁定的反馈信号，以及发送解锁码步骤和接收反馈信号步骤之间的时间。

公开(公告)号：US20120063068A1

公开(公告)日：2012-03-15

申请号：US13011984

申请日：2011-01-24

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: H05K7/00

CPC classification number: H04M1/0247 ,  H04M1/0214 ,  H04M1/04 ,  H04M1/18

Abstract: A portable electronic device includes a main body, at least one first rotary arm rotatably connected to the main body, and at least one second rotary arm rotatably connected to the main body. At least one connection port is located on at least one of the first rotary arm and the second rotary arm. When the at least one first rotary arm and the at least one second rotary arm are flush with the main body, the at least one connection port is hidden. By rotating the at least one first rotary arm or the at least one second rotary arm until the at least one first rotary arm or the at least one second rotary arm is not flush with the main body, the at least one connection port is exposed.

Abstract translation: 便携式电子设备包括主体，可旋转地连接到主体的至少一个第一旋转臂和可旋转地连接到主体的至少一个第二旋转臂。 至少一个连接端口位于第一旋转臂和第二旋转臂中的至少一个上。 当所述至少一个第一旋转臂和所述至少一个第二旋转臂与所述主体齐平时，所述至少一个连接端口被隐藏。 通过旋转所述至少一个第一旋转臂或所述至少一个第二旋转臂直到所述至少一个第一旋转臂或所述至少一个第二旋转臂不与所述主体齐平，所述至少一个连接端口被暴露。

公开(公告)号：US20110006732A1

公开(公告)日：2011-01-13

申请号：US12644106

申请日：2009-12-22

Applicant: JIAN-HUI LI

Inventor： JIAN-HUI LI

IPC: H02J7/00

CPC classification number: H01M10/46 ,  G06F3/03543 ,  H01M2/1066

Abstract: A mouse includes a housing, a circuit board received in the housing, and a battery chamber received in the housing and configured for receiving a battery therein. The circuit board includes a USB mouse operating circuit, a charging circuit and a USB connector. The USB mouse operating circuit and the charging circuit are both connected to the USB connector. The battery chamber includes at least one charging connector connected to the charging circuit. The charging connector connects the charging circuit with the battery received in the battery chamber.

Abstract translation: 鼠标包括壳体，容纳在壳体中的电路板，以及容纳在壳体中并构造成用于在其中接收电池的电池室。 电路板包括USB鼠标操作电路，充电电路和USB连接器。 USB鼠标操作电路和充电电路都连接到USB连接器。 电池室包括连接到充电电路的至少一个充电连接器。 充电连接器将充电电路与容纳在电池室中的电池连接。