Fast graphics control system capable of simultaneously storing and
executing graphics commands
    41.
    发明授权
    Fast graphics control system capable of simultaneously storing and executing graphics commands 失效
    快速图形控制系统能够同时存储和执行图形命令

    公开(公告)号:US5299309A

    公开(公告)日:1994-03-29

    申请号:US816702

    申请日:1992-01-02

    CPC classification number: G06F3/14 G06T17/00 G09G5/14

    Abstract: A host computer, a graphics processor which receives and executes commands generated by the host computer, a display memory for storing display data, and a display device for displaying the display data are provided. A graphics context is also provided in which the parameters of a current image are stored. A processing unit for receiving and executing the graphics commands issued by the host computer and for converting the parameters stored in the graphics context into the display data, and a drawing unit for storing the display data in the display memory are also provided. Furthermore, a shared memory is provided which is directly accessible to the host computer so that it can write the parameters of a next graphics command into the shared memory while the graphics processor is executing a current command. The shared memory is also directly accessible to the graphics processor so that it can receive the parameters of the next graphics command to be executed directly from the shared memory. In a preferred embodiment, transfers of the graphics parameters between the graphics context and the shared memory are accomplished by employing a bit-block transfer method and a mask register stored in the graphics context.

    Abstract translation: 主计算机,接收和执行由主计算机产生的命令的图形处理器,用于存储显示数据的显示存储器和用于显示显示数据的显示装置。 还提供了存储当前图像的参数的图形上下文。 一种处理单元,用于接收和执行由主计算机发出的图形命令,并将存储在图形上下文中的参数转换成显示数据,还提供了一种用于将显示数据存储在显示存储器中的绘图单元。 此外,提供了一种共享存储器,其可以直接访问主计算机,使得它可以在图形处理器执行当前命令时将下一个图形命令的参数写入共享存储器。 共享存储器也可以直接访问图形处理器,使得它可以接收要从共享存储器直接执行的下一个图形命令的参数。 在优选实施例中,图形上下文和共享存储器之间的图形参数的传送通过采用存储在图形上下文中的位块传送方法和掩码寄存器来实现。

    Memory architecture with graphics generator including a divide by five
divider
    42.
    发明授权
    Memory architecture with graphics generator including a divide by five divider 失效
    具有图形生成器的内存架构包括除以五个分频器

    公开(公告)号:US5268681A

    公开(公告)日:1993-12-07

    申请号:US772499

    申请日:1991-10-07

    CPC classification number: G09G5/395

    Abstract: A video display system includes a frame buffer comprising five sets of one or more VRAMs. An address generator for generating address locations in the frame buffer generates chip select, row select and column select address signals. Because the frame buffer comprises five sets of VRAMs, the generation of the address signals requires divide-by-five operations to be carried out. Accordingly, the address generator includes a unique divide-by-five circuit wherein the division is carried out by a sequence of additions and multiplications. In comparison to conventional systems, the video system of the present invention makes more efficient use of memory capacity in the frame buffer.

    Abstract translation: 视频显示系统包括帧缓冲器,该帧缓冲器包括五组一个或多个VRAM。 用于在帧缓冲器中产生地址位置的地址发生器产生片选,行选择和列选地址信号。 由于帧缓冲器包括五组VRAM,所以产生地址信号需要执行五分之一的操作。 因此,地址发生器包括唯一的除以5的电路,其中除法由一系列的加法和乘法执行。 与常规系统相比,本发明的视频系统更有效地利用帧缓冲器中的存储器容量。

    Automatic gas spray device & its safety system
    43.
    发明授权
    Automatic gas spray device & its safety system 失效
    自动喷气装置及其安全系统

    公开(公告)号:US5034730A

    公开(公告)日:1991-07-23

    申请号:US458771

    申请日:1989-12-29

    Applicant: Der-Song Lin

    Inventor: Der-Song Lin

    CPC classification number: G08B15/02

    Abstract: This invention relates to a type of "automatic gas spray device & its safety system", particularly to one that can be installed at various locations to automatically spray irritative gas activated by an electronic control main unit and a sensor in case of an attack, robbery or burglary to hinder villains and with a closed-circuit monitor, illumination equipment, alarm and such components as solenoid sensor to comprise an integrated safety system, so that in case of an emergency, to simultaneously give alarm and switch on the illumination equipment and take a photo of the villain with a closed-circuit monitor to facilitate identification of the villain.

    Abstract translation: 本发明涉及一种“自动气体喷射装置及其安全系统”,特别涉及一种能够安装在各种位置以自动喷射由电子控制主单元激活的刺激气体和在发生袭击,抢劫的情况下的传感器 或窃贼阻止恶棍和闭路监视器,照明设备,报警器等螺线管传感器组成的一体化安全系统,以便在发生紧急情况时同时对照明设备进行报警和切换,并采取 恶棍的照片与闭路监视器,以便识别小人。

    Portable gravity reducing apparatus for sitting positions

    公开(公告)号:US10694854B1

    公开(公告)日:2020-06-30

    申请号:US16211242

    申请日:2018-12-06

    Applicant: Song Lin

    Inventor: Song Lin

    Abstract: A portable gravity reducing apparatus is provided, which may be installed on a headrest of a fitted seat in a car, bus, plane, or an office chair. A pair of looped straps or under shoulder harnesses serves to lift the user's upper body via one or more hand pump driven pneumatic bags. The apparatus can be fitted to and detached from existing seats and chairs in a quick and easy manner in a variety of embodiments.

    Motherboard having time delay circuit for delaying PSON signal
    46.
    发明授权
    Motherboard having time delay circuit for delaying PSON signal 有权
    主板具有用于延迟PSON信号的延时电路

    公开(公告)号:US08806234B2

    公开(公告)日:2014-08-12

    申请号:US13049909

    申请日:2011-03-17

    CPC classification number: G06F1/24 G06F1/305

    Abstract: A motherboard includes a motherboard power supply connector and a time delay circuit. The motherboard power supply connector connects a power supply unit. The motherboard power supply connector has a power supply on pin and a power good pin. The power good pin is configured for receiving a power good signal from the power supply unit. The time delay circuit has an input terminal and an output terminal. The input terminal is configured for receiving a power supply on signal. The output terminal is connected to the power supply on pin and is configured for sending the power supply on signal to the power supply on pin after a time delay determined by the time delay circuit.

    Abstract translation: 主板包括主板电源连接器和延时电路。 主板电源连接器连接电源单元。 主板电源连接器有一个引脚电源和一个电源良好的引脚。 电源良好引脚配置为从电源单元接收电源良好信号。 延时电路具有输入端和输出端。 输入端子被配置为接收电源接通信号。 输出端子连接到引脚上的电源,并配置为在由延时电路确定的时间延迟后,将电源接通信号发送到引脚上的电源。

    COOLANT SUPPLYING AND COLLECTING APPARATUS AND MOTOR INCLUDING THE SAME
    47.
    发明申请
    COOLANT SUPPLYING AND COLLECTING APPARATUS AND MOTOR INCLUDING THE SAME 有权
    冷凝器供应和收集装置和包括它的电机

    公开(公告)号:US20140167537A1

    公开(公告)日:2014-06-19

    申请号:US14105856

    申请日:2013-12-13

    Applicant: Song LIN

    Inventor: Song LIN

    CPC classification number: H02K9/00 H02K1/32 H02K9/19 H02K9/193

    Abstract: The coolant supplying and collecting apparatus is inserted along an inner diameter of a rotary shaft of a motor. The apparatus includes a first body section having a hole section formed at one side thereof, and a second body section inserted into and fixed to the first body section. The apparatus is configured to provide a moving path of a fluid along an inner diameter thereof. A channel section is formed between an inner circumferential surface of the first body section and an outer circumferential surface of the second body section and extends in a longitudinal direction to provide a moving path of the fluid in the hole section direction.

    Abstract translation: 冷却剂供给和收集装置沿电机的旋转轴的内径插入。 该装置包括:第一主体部分,其具有形成在其一侧的孔部分,以及插入并固定到第一主体部分的第二主体部分。 该装置构造成沿着其内径提供流体的移动路径。 在第一主体部分的内周表面和第二主体部分的外圆周表面之间形成一个通道部分,并沿纵向方向延伸,以提供流体在孔部分方向上的移动路径。

    INITIAL CONTACT CONTROL FOR LAMINATION
    48.
    发明申请
    INITIAL CONTACT CONTROL FOR LAMINATION 审中-公开
    初始接触控制层压

    公开(公告)号:US20140071392A1

    公开(公告)日:2014-03-13

    申请号:US13607503

    申请日:2012-09-07

    Abstract: One embodiment of method and apparatus for laminating a first substrate to a second substrate can use a liquid optically clear adhesive to form an initial contact area in addition to bonding the first substrate to the second substrate. When either the first substrate or the second substrate is relatively clear, the initial contact area can help reduce the introduction of bubbles or voids into a lamination region between the two substrates. In another embodiment, selected regions of a substrate can be treated to enhance the flow of the liquid optically clear adhesive, which can also reduce the introduction of bubbles and voids into the lamination region.

    Abstract translation: 将第一衬底层压到第二衬底的方法和装置的一个实施例可以使用液体光学透明的粘合剂以除了将第一衬底粘合到第二衬底之外以形成初始接触面积。 当第一基板或第二基板相对清晰时,初始接触面积可以帮助减少气泡或空隙进入两个基板之间的层压区域。 在另一个实施例中,可以处理衬底的选定区域以增强液体光学透明粘合剂的流动,这也可以减少气泡和空隙进入层压区域。

    Buck converter
    49.
    发明授权
    Buck converter 失效
    降压转换器

    公开(公告)号:US08659281B2

    公开(公告)日:2014-02-25

    申请号:US13093209

    申请日:2011-04-25

    CPC classification number: H02M3/1588 G06F1/26 Y02B70/1466

    Abstract: A buck converter includes a first MOSFET and a second MOSFET connected in series, a PWM module coupled to gates of the first MOSFET and the second MOSFET, and a control unit being coupled to the input current acquired unit, the input voltage acquired unit, the output current acquired unit, the output voltage acquired unit and the PWM module respectively, wherein the control unit controls a switch frequency of the PWM module and acquires the input current, the input voltage, the output current and the output voltage from the input current acquired unit, the input voltage acquired unit, the output current acquired unit and the output voltage acquired unit respectively.

    Abstract translation: 降压转换器包括串联连接的第一MOSFET和第二MOSFET,连接到第一MOSFET和第二MOSFET的栅极的PWM模块,以及耦合到输入电流获取单元的控制单元,输入电压获取单元, 输出电流获取单元,输出电压获取单元和PWM模块,其中控制单元控制PWM模块的开关频率,并从获得的输入电流获取输入电流,输入电压,输出电流和输出电压 单位,输入电压获取单位,输出电流获取单位和输出电压采集单位。

    Driving voltage adjusting circuit capable of adjusting driving voltage via digital rheostat
    50.
    发明授权
    Driving voltage adjusting circuit capable of adjusting driving voltage via digital rheostat 失效
    驱动电压调节电路能够通过数字变阻器调节驱动电压

    公开(公告)号:US08643353B2

    公开(公告)日:2014-02-04

    申请号:US13053408

    申请日:2011-03-22

    CPC classification number: G05F1/575

    Abstract: A driving voltage adjusting circuit includes a digital rheostat, a control chip, a low dropout regulating circuit, and a driving circuit. The control chip is connected with the digital rheostat, and configured for adjusting the resistance of the digital rheostat. The low dropout regulating circuit is connected with the digital rheostat and outputs an output voltage according to the resistance of the digital rheostat. The driving circuit comprising a number of switch elements connected with each other and a driver configured for driving the switch elements, each of the switch elements comprising a first terminal, a second terminal, and a control terminal configured for controlling connection and disconnection of the first terminal and the second terminal; the first terminal and the second terminal connected with the control chip, the driver is connected with the low dropout regulating circuit and output an driving voltage to the control terminal.

    Abstract translation: 驱动电压调节电路包括数字变阻器,控制芯片,低压差调节电路和驱动电路。 控制芯片与数字变阻器连接,并配置用于调节数字变阻器的电阻。 低压差调节电路与数字变阻器相连,并根据数字变阻器的电阻输出一个输出电压。 所述驱动电路包括彼此连接的多个开关元件和被配置为驱动所述开关元件的驱动器,所述开关元件中的每一个包括第一端子,第二端子和控制端子,所述第一端子,第二端子和控制端子被配置为用于控制所述开关元件的连接和断开 终端和第二终端; 与控制芯片连接的第一端子和第二端子,驱动器与低压差调节电路连接,并向控制端子输出驱动电压。

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