FM stereo transmitter and a digitized frequency modulation stereo multiplexing circuit thereof
    12.
    发明申请
    FM stereo transmitter and a digitized frequency modulation stereo multiplexing circuit thereof 审中-公开
    FM立体声发射机及其数字化调制立体声复用电路

    公开(公告)号:US20090028346A1

    公开(公告)日:2009-01-29

    申请号:US12009961

    申请日:2008-01-23

    CPC classification number: H04H20/48

    Abstract: A digitized FM (frequency modulation) stereo multiplexing circuit for an FM stereo transmitter has a digital audio I/O interface, a digitized FM stereo multiplexing circuit, a low-pass filter and an FM circuit. When a digital audio data is inputted, a digital audio decoder decodes the digital audio data to acquire left and right channel audio signals. The left and right channel audio signals are inputted to an over-sampling unit circuits to process sampling and then to output to an FM stereo multiplexer. The FM stereo multiplexer then generates a master signal and a secondary signal by processing the sampled left and right channel audio signals. In the meanwhile a switch signal and a pilot signal are acquired with an address counter to output from a memory unit. Then the master signal, the secondary signal and the pilot signal are combined as the digital FM stereo data.

    Abstract translation: 用于FM立体声发射机的数字化FM(频率调制)立体声复用电路具有数字音频I / O接口,数字化FM立体声多路复用电路,低通滤波器和FM电路。 当输入数字音频数据时,数字音频解码器解码数字音频数据以获取左右声道音频信号。 左声道和右声道音频信号被输入到过采样单元电路以处理采样,然后输出到FM立体声多路复用器。 FM立体声多路复用器然后通过处理采样的左声道和右声道音频信号来产生主信号和次信号。 同时,用存储器单元输出的地址计数器获取开关信号和导频信号。 然后将主信号,次信号和导频信号组合为数字FM立体声数据。

    TURNOVER DEVICE
    13.
    发明申请
    TURNOVER DEVICE 有权
    TURNOVER设备

    公开(公告)号:US20080283359A1

    公开(公告)日:2008-11-20

    申请号:US12061549

    申请日:2008-04-02

    Applicant: Bin WEN

    Inventor: Bin WEN

    CPC classification number: B65G49/067

    Abstract: A turnover device for turning over a substrate comprises a motor and a tumbler driven by the motor to rotate. The tumbler is provided with a transmission mechanism thereon and connected to an upper turntable and a lower turntable with the transmission mechanism, the tumbler can drive the upper turntable and the lower turntable to rotate, the transmission mechanism can drive the upper turntable and the lower turntable to move toward each other, and the substrate to be turned over is disposed between the upper turntable and the lower turntable.

    Abstract translation: 用于翻转基板的翻转装置包括马达和由马达驱动旋转的翻转开关。 制动栓在其上设置有传动机构,并连接到具有传动机构的上转盘和下转盘,转鼓可以驱动上转盘和下转台旋转,传动机构可以驱动上转盘和下转盘 彼此移动,并且要翻转的基板设置在上转盘和下转台之间。

    Method of manufacturing liquid crystal display
    14.
    发明申请
    Method of manufacturing liquid crystal display 有权
    制造液晶显示器的方法

    公开(公告)号:US20060275989A1

    公开(公告)日:2006-12-07

    申请号:US11446164

    申请日:2006-06-05

    CPC classification number: G02F1/133351 G02F1/133528 H01L27/1214

    Abstract: In a method of manufacturing a liquid crystal display, first, a panel assembly structure including a first substrate, a second substrate and several sealants connecting inner surfaces of the first and second substrate is provided. The first substrate includes several third substrates. The second substrate includes several fourth substrates corresponding to the third substrates, respectively. Each third substrate, the corresponding fourth substrate and the corresponding sealant form a panel. First and second polarizers are adhered correspondingly to outer surfaces of the third and fourth substrates. The panels are separated after the adherence of the first and second polarizers.

    Abstract translation: 在制造液晶显示器的方法中,首先,提供包括第一基板,第二基板和连接第一和第二基板的内表面的多个密封剂的面板组装结构。 第一衬底包括几个第三衬底。 第二基板分别包括对应于第三基板的几个第四基板。 每个第三衬底,相应的第四衬底和相应的密封剂形成一个面板。 第一和第二偏振器相应地粘附在第三和第四基板的外表面上。 在第一和第二偏振器的粘附之后,将面板分开。

    Multiple-party network communication system and method of
troubleshooting thereof
    15.
    发明授权
    Multiple-party network communication system and method of troubleshooting thereof 失效
    多方网络通信系统及其故障处理方法

    公开(公告)号:US6167033A

    公开(公告)日:2000-12-26

    申请号:US7722

    申请日:1998-01-15

    Abstract: The present invention provides a multiparty network communication system, which is constructed by connecting system users in serial. Various types of information are packed and encoded according to protocol into information packets. When information packets are transmitted within the network, the receiving party distinguishes them according to the coding to be voice or data information and forwards them to various modules at user's end for further processing. Voice information is processed by virtue of the superimposing technology that mixes the receiving information with the voice information received at user's end and forwards to other adjoining users. A multiparty voice communication is then realized. Moreover, the present invention provides methods of manipulating user's system failure so in case one user system among conference participants fails, his neighboring users will be automatically connected to allow other participants to continue the multiparty network conferencing.

    Abstract translation: 本发明提供了一种多方网络通信系统,其通过串行连接系统用户而构成。 各种类型的信息根据协议被打包和编码成信息包。 当在网络内发送信息包时,接收方根据编码将其区分为语音或数据信息,并将其转发到用户端的各种模块进行进一步处理。 语音信息通过将接收信息与在用户端接收到的语音信息进行混合的叠加技术进行处理,并转发给其他邻接用户。 然后实现多方语音通信。 此外,本发明提供了操纵用户系统故障的方法,因此在会议参与者中的一个用户系统失败的情况下,他的邻居用户将被自动连接,以允许其他参与者继续进行多方网络会议。

    Virtual musical instrument based on UWB chip identification

    公开(公告)号:US20240221708A1

    公开(公告)日:2024-07-04

    申请号:US18604511

    申请日:2024-03-14

    Applicant: Bin Wen

    Inventor: Bin Wen

    Abstract: The present disclosure discloses a virtual musical instrument based on Ultra-Wide Band (UWB) chip identification, including at least one motion capture component and a conversion component, wherein a UWB transmitting chip is arranged in the at least one motion capture component, and a motion trajectory of the motion capture component is captured through the UWB transmitting chip; a UWB receiving chip is arranged in the conversion component, and a signal of the UWB transmitting chip in the at least one motion capture component is received through the UWB receiving chip; and the virtual musical instrument further includes a sound output component wirelessly connected to the conversion component, wherein the sound output component receives a signal of the conversion component and sends out an audio of a corresponding region.

    Interactive gaming device
    17.
    发明公开

    公开(公告)号:US20240017163A1

    公开(公告)日:2024-01-18

    申请号:US18358973

    申请日:2023-07-26

    Applicant: Bin Wen

    Inventor: Bin Wen

    CPC classification number: A63F9/001 A63F9/24 A63F2009/0033 A63F2009/2454

    Abstract: The present disclosure discloses an interactive gaming device, including a housing assembly, which is a hollow cavity; a circuit board, a battery, a light-emitting diode (LED) assembly, and a horn which are fixedly arranged in the housing assembly respectively, wherein the circuit board is provided with a gyroscope, and detects a movement trajectory of the housing assembly in real time; an infrared assembly and an atomization assembly which are arranged at a front end of the housing assembly, wherein the infrared assembly can emit and receive infrared rays, and water mist produced by the atomization assembly can be sprayed out of the housing assembly; and a button assembly arranged on the circuit board and penetrating through the housing assembly.

    Liquid crystal display device and method of manufacturing the same wherein the substrate having particular surface roughness
    18.
    发明授权
    Liquid crystal display device and method of manufacturing the same wherein the substrate having particular surface roughness 有权
    液晶显示装置及其制造方法,其中基板具有特定的表面粗糙度

    公开(公告)号:US07092064B2

    公开(公告)日:2006-08-15

    申请号:US10117117

    申请日:2002-04-08

    CPC classification number: G02F1/1333 G02F1/133502 G02F1/13363 G02F2413/02

    Abstract: A liquid crystal display device includes a pair of transparent substrates, a liquid crystal layer sandwiched between inner surfaces of the transparent substrates, and a pair of optical films each attached on an outer surface of the transparent substrate via a transparent adhesive layer. The transparent adhesive layer has an outer surface facing the optical film. The outer surface of each transparent substrate has a first Ra surface roughness, and the outer surface of the adhesive layer has a second Ra surface roughness which is smaller than the first Ra surface roughness. The present invention further provides a method for manufacturing the liquid crystal display device.

    Abstract translation: 液晶显示装置包括一对透明基板,夹在透明基板的内表面之间的液晶层和通过透明粘合剂层安装在透明基板的外表面上的一对光学膜。 透明粘合剂层具有面向光学膜的外表面。 每个透明基板的外表面具有第一Ra表面粗糙度,并且粘合剂层的外表面具有小于第一Ra表面粗糙度的第二Ra表面粗糙度。 本发明还提供一种液晶显示装置的制造方法。

    Method for manufacturing thin film transistor panel
    19.
    发明授权
    Method for manufacturing thin film transistor panel 失效
    薄膜晶体管面板的制造方法

    公开(公告)号:US06716681B2

    公开(公告)日:2004-04-06

    申请号:US10106493

    申请日:2002-03-27

    Abstract: The present invention provides a method for manufacturing a thin film transistor panel. At first, a gate line is formed on an insulating substrate. A gate insulating layer and a semiconductor layer which comprises an impurity-doped layer are deposited over the gate line sequentially. The semiconductor layer is patterned. A conductive pattern layer with a source electrode, a channel region and a drain electrode is formed over the patterned semiconductor layer. The impurity-doped layer is exposed at the channel region. Then, the impurity-doped layer at the channel region is insulated.

    Abstract translation: 本发明提供一种制造薄膜晶体管面板的方法。 首先,在绝缘基板上形成栅极线。 依次在栅极线上沉积包括杂质掺杂层的栅极绝缘层和半导体层。 图案化半导体层。 在图案化的半导体层上形成具有源电极,沟道区和漏电极的导电图案层。 杂质掺杂层在沟道区域露出。 然后,沟道区域的杂质掺杂层被绝缘。

Patent Agency Ranking