Scan driver and scan driving system with low input voltage, and their level shift voltage circuit
    1.
    发明授权
    Scan driver and scan driving system with low input voltage, and their level shift voltage circuit 有权
    具有低输入电压的扫描驱动和扫描驱动系统及其电平转换电压电路

    公开(公告)号:US07283116B2

    公开(公告)日:2007-10-16

    申请号:US10760410

    申请日:2004-01-21

    IPC分类号: G09G3/36

    摘要: Scan driver and driving system with low input voltage and their level shift circuit are disclosed. The scan driver includes a latch unit, a level shift circuit and a buffer. The latch unit generates a first control signal and a second control signal. The level shift circuit is connected to the latch unit to receive the first control signal, the second control signal, a first clock signal and a second clock signal, so as to output a scan signal with high voltage level. The buffer enhances driving ability of the scan signal for driving thin-film transistors (TFTs) of a display panel.

    摘要翻译: 公开了具有低输入电压的扫描驱动器和驱动系统及其电平移位电路。 扫描驱动器包括锁存单元,电平移位电路和缓冲器。 锁存单元产生第一控制信号和第二控制信号。 电平移位电路连接到锁存单元以接收第一控制信号,第二控制信号,第一时钟信号和第二时钟信号,以输出具有高电压电平的扫描信号。 该缓冲器增强用于驱动显示面板的薄膜晶体管(TFT)的扫描信号的驱动能力。

    Scan driver and scan driving system with low input voltage, and their level shift voltage circuit
    2.
    发明申请
    Scan driver and scan driving system with low input voltage, and their level shift voltage circuit 有权
    具有低输入电压的扫描驱动和扫描驱动系统及其电平转换电压电路

    公开(公告)号:US20050057553A1

    公开(公告)日:2005-03-17

    申请号:US10760410

    申请日:2004-01-21

    摘要: Scan driver and driving system with low input voltage and their level shift circuit are disclosed. The scan driver includes a latch unit, a level shift circuit and a buffer. The latch unit generates a first control signal and a second control signal. The level shift circuit is connected to the latch unit to receive the first control signal, the second control signal, a first clock signal and a second clock signal, so as to output a scan signal with high voltage level. The buffer enhances driving ability of the scan signal for driving thin-film transistors (TFTs) of a display panel.

    摘要翻译: 公开了具有低输入电压的扫描驱动器和驱动系统及其电平移位电路。 扫描驱动器包括锁存单元,电平移位电路和缓冲器。 锁存单元产生第一控制信号和第二控制信号。 电平移位电路连接到锁存单元以接收第一控制信号,第二控制信号,第一时钟信号和第二时钟信号,以输出具有高电压电平的扫描信号。 该缓冲器增强用于驱动显示面板的薄膜晶体管(TFT)的扫描信号的驱动能力。

    Pixel circuit for liquid crystal display using static memory
    3.
    发明授权
    Pixel circuit for liquid crystal display using static memory 失效
    使用静态存储器的液晶显示器的像素电路

    公开(公告)号:US07068251B2

    公开(公告)日:2006-06-27

    申请号:US10632911

    申请日:2003-08-04

    IPC分类号: G09G3/36

    摘要: A Pixel Circuit For Liquid Crystal Display Using Static Memory is disclosed, wherein a digital circuit is installed at a pixel of the liquid crystal display (LCD) for processing static image. The digital circuit works with an analog circuit for processing dynamic image. Several multiplexers and static memory are provided to enhance the digital and analog signal processing, for lowering the power consumption so as to accomplish power saving function of a Pixel Circuit For Liquid Crystal Display Using Static Memory.

    摘要翻译: 公开了使用静态存储器的液晶显示器的像素电路,其中数字电路安装在用于处理静态图像的液晶显示器(LCD)的像素处。 数字电路与模拟电路一起工作,用于处理动态图像。 提供了多路复用器和静态存储器来增强数字和模拟信号处理,降低功耗,从而实现使用静态存储器的液晶显示器像素电路的功耗。

    Pixel circuit for liquid crystal display
    4.
    发明授权
    Pixel circuit for liquid crystal display 失效
    液晶显示器像素电路

    公开(公告)号:US07061458B2

    公开(公告)日:2006-06-13

    申请号:US10632912

    申请日:2003-08-04

    IPC分类号: G09G3/36

    摘要: A pixel circuit for liquid crystal display is disclosed, wherein a digital circuit is installed at a pixel of the liquid crystal display (LCD) for processing static image. The digital circuit works with an analogue circuit for processing dynamic image. Several multiplexers are provided to enhance the digital and analogue signal processing, for lowering the power consumption so as to accomplish power saving function of a pixel circuit for liquid crystal display.

    摘要翻译: 公开了一种用于液晶显示器的像素电路,其中数字电路安装在用于处理静态图像的液晶显示器(LCD)的像素处。 数字电路与模拟电路一起工作,用于处理动态图像。 提供了多个多路复用器以增强数字和模拟信号处理,以降低功耗,从而实现用于液晶显示的像素电路的功率节省功能。

    Source follower with Vgs compensation
    5.
    发明授权
    Source follower with Vgs compensation 有权
    源跟踪器与Vgs补偿

    公开(公告)号:US06469562B1

    公开(公告)日:2002-10-22

    申请号:US09603210

    申请日:2000-06-26

    IPC分类号: G06G712

    摘要: Disclosed is a source follower with Vgs compensation, such that the output voltage precisely follows the input voltage by various arrangements of MOSFET's, switches, and capacitors. In addition, such a source follower that the output voltage precisely follows the input voltage can be implemented without adding too many components. The source follower disclosed in the present invention can be used in the driver circuit for a liquid crystal display (LCD).

    摘要翻译: 公开了具有Vgs补偿的源极跟随器,使得输出电压通过MOSFET,开关和电容器的各种布置精确地跟随输入电压。 此外,可以在不增加太多组件的情况下实现输出电压精确地遵循输入电压的源跟随器。 在本发明中公开的源极跟随器可用于液晶显示器(LCD)的驱动电路。

    Effective dating for entity attributes and relationships
    6.
    发明授权
    Effective dating for entity attributes and relationships 有权
    实体属性和关系的有效约会

    公开(公告)号:US08433692B2

    公开(公告)日:2013-04-30

    申请号:US12848372

    申请日:2010-08-02

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30309

    摘要: A method for tracking modifications to tables or relationships. In one embodiment, the method includes updating a first value stored in a first field of a record in a table in response to a database system receiving a first structured query language (SQL) statement from a customer relationship management (CRM) application. A first record is inserted into a history table in response to the first SQL statement, wherein the first record comprises a foreign key field that stores a copy of the primary key of the record, a field that stores a copy of the first value after it is updated, a field that stores a name of the first field, and a first date field. The first date field stores either the date when the first SQL statement was received by the database system, the date of the day that immediately follows the date when the first SQL statement was received by the database system, or a date that was entered into a field of a user interface.

    摘要翻译: 跟踪对表或关系的修改的方法。 在一个实施例中,响应于从客户关系管理(CRM)应用接收到第一结构化查询语言(SQL)语句的数据库系统,该方法包括更新存储在表中记录的第一字段中的第一值。 响应于第一个SQL语句将第一记录插入到历史表中,其中第一记录包括存储记录的主键的副本的外键字段,存储其后的第一个值的副本的字段 被更新,存储第一字段的名称的字段和第一日期字段。 第一个日期字段存储数据库系统接收到第一个SQL语句的日期,数据库系统接收到第一个SQL语句的日期之后的日期,或者输入到 字段的用户界面。

    FUNCTION SPACE RESERVATION SYSTEM
    7.
    发明申请
    FUNCTION SPACE RESERVATION SYSTEM 审中-公开
    功能空间预留系统

    公开(公告)号:US20120209639A1

    公开(公告)日:2012-08-16

    申请号:US13455162

    申请日:2012-04-25

    IPC分类号: G06Q10/02

    摘要: Systems and methods to provide an availability and price determination, in response to a request for function space, to a user in real-time. For one embodiment, a request for a function space is received at a digital processing system that contains availability information and a set of pricing rules for one or more function spaces. The request includes a plurality of criteria. An availability of the requested function space is determined based upon the availability information and one or more of the criterion. A price for the requested function space is determined based upon the set of pricing rules and one or more of the criterion.

    摘要翻译: 系统和方法,以响应于功能空间的请求,向用户实时提供可用性和价格确定。 对于一个实施例,在包含一个或多个功能空间的可用性信息和一组定价规则的数字处理系统处接收对功能空间的请求。 该请求包括多个标准。 基于可用性信息和一个或多个标准来确定所请求的功能空间的可用性。 基于定价规则和一个或多个标准来确定所请求功能空间的价格。

    Effective Dating for Entity Attributes and Relationships
    8.
    发明申请
    Effective Dating for Entity Attributes and Relationships 有权
    实体属性和关系的有效约会

    公开(公告)号:US20120030258A1

    公开(公告)日:2012-02-02

    申请号:US12848372

    申请日:2010-08-02

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30309

    摘要: A method for tracking modifications to tables or relationships. In one embodiment, the method includes updating a first value stored in a first field of a record in a table in response to a database system receiving a first structured query language (SQL) statement from a customer relationship management (CRM) application. A first record is inserted into a history table in response to the first SQL statement, wherein the first record comprises a foreign key field that stores a copy of the primary key of the record, a field that stores a copy of the first value after it is updated, a field that stores a name of the first field, and a first date field. The first date field stores either the date when the first SQL statement was received by the database system, the date of the day that immediately follows the date when the first SQL statement was received by the database system, or a date that was entered into a field of a user interface.

    摘要翻译: 跟踪对表或关系的修改的方法。 在一个实施例中,响应于从客户关系管理(CRM)应用接收到第一结构化查询语言(SQL)语句的数据库系统,该方法包括更新存储在表中记录的第一字段中的第一值。 响应于第一个SQL语句将第一记录插入到历史表中,其中第一记录包括存储记录的主键的副本的外键字段,存储其后的第一个值的副本的字段 被更新,存储第一字段的名称的字段和第一日期字段。 第一个日期字段存储数据库系统接收到第一个SQL语句的日期,数据库系统接收到第一个SQL语句的日期之后的日期,或者输入到 字段的用户界面。