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    • 1. 发明授权
    • Browser based database manipulation
    • 基于浏览器的数据库操作
    • US09075854B2
    • 2015-07-07
    • US12941027
    • 2010-11-05
    • Les ThomasEric JacobsonWesley PowellEdward L. FordGang ZhangAdam Ward
    • Les ThomasEric JacobsonWesley PowellEdward L. FordGang ZhangAdam Ward
    • G06F17/30
    • G06F17/30557
    • Methods, program products, and systems implementing browser-based database manipulation are described. A browser on a client device can receive a form definition that is generated based on a schema of a relational database and a layout. The schema in the form definition can specify properties of data fields. The browser can display the data fields and other components of the layout in a list. The browser can receive a drag-and-drop input, the drag-and-drop input selecting a data field or a layout component from the list and dropping the selected data field or layout component in a drop zone in a form area in the browser. The browser can determine the drop location, and use the drop location as a parameter to modify the form definition. The layout and the schema can be modified based on the modified form definition.
    • 描述了实现基于浏览器的数据库操作的方法,程序产品和系统。 客户端设备上的浏览器可以接收基于关系数据库和布局的模式生成的表单定义。 表单定义中的模式可以指定数据字段的属性。 浏览器可以在列表中显示布局的数据字段和其他组件。 浏览器可以接收拖放输入,拖放输入从列表中选择数据字段或布局组件,并将所选数据字段或布局组件放在浏览器中的表单区域的放置区域中 。 浏览器可以确定放置位置,并使用放置位置作为参数来修改表单定义。 可以基于修改的表单定义修改布局和模式。
    • 3. 发明申请
    • Browser-Based Database Manipulation
    • 基于浏览器的数据库操作
    • US20120117121A1
    • 2012-05-10
    • US12941027
    • 2010-11-05
    • Les ThomasEric JacobsonWesley PowellEdward L. FordGang ZhangAdam Ward
    • Les ThomasEric JacobsonWesley PowellEdward L. FordGang ZhangAdam Ward
    • G06F17/30
    • G06F17/30557
    • Methods, program products, and systems implementing browser-based database manipulation are described. A browser on a client device can receive a form definition that is generated based on a schema of a relational database and a layout. The schema in the form definition can specify properties of data fields. The browser can display the data fields and other components of the layout in a list. The browser can receive a drag-and-drop input, the drag-and-drop input selecting a data field or a layout component from the list and dropping the selected data field or layout component in a drop zone in a form area in the browser. The browser can determine the drop location, and use the drop location as a parameter to modify the form definition. The layout and the schema can be modified based on the modified form definition.
    • 描述了实现基于浏览器的数据库操作的方法,程序产品和系统。 客户端设备上的浏览器可以接收基于关系数据库和布局的模式生成的表单定义。 表单定义中的模式可以指定数据字段的属性。 浏览器可以在列表中显示布局的数据字段和其他组件。 浏览器可以接收拖放输入,拖放输入从列表中选择数据字段或布局组件,并将所选数据字段或布局组件放在浏览器中的表单区域的放置区域中 。 浏览器可以确定放置位置,并使用放置位置作为参数来修改表单定义。 可以基于修改的表单定义修改布局和模式。
    • 4. 发明授权
    • Integrated repository of structured and unstructured data
    • 结构化和非结构化数据的集成存储库
    • US08396894B2
    • 2013-03-12
    • US12940986
    • 2010-11-05
    • Eric JacobsonLes ThomasGang Zhang
    • Eric JacobsonLes ThomasGang Zhang
    • G06F17/30
    • G06F17/30477G06F17/30557
    • Methods, program products, and systems implementing integrated repository of structured and unstructured data are disclosed. An integrated environment is provided for accessing, structured data (e.g., data of a relational database) and unstructured data (e.g., data stored in a text or binary file), including creating, managing, modifying, and searching the structured data and unstructured data. The integrated environment can include an integrated user interface, a set of commands and application programming interface (API), and storage for a relational database and a document repository. The integrated environment can include a database abstraction layer that allows database operations on both the structured data and the unstructured data.
    • 披露了实现结构化和非结构化数据集成存储库的方法,程序产品和系统。 提供了一个集成环境,用于访问结构化数据(例如,关系数据库的数据)和非结构化数据(例如,存储在文本或二进制文件中的数据),包括创建,管理,修改和搜索结构化数据和非结构化数据 。 集成环境可以包括集成的用户界面,一组命令和应用程序编程接口(API),以及用于关系数据库和文档库的存储。 集成环境可以包括允许在结构化数据和非结构化数据上进行数据库操作的数据库抽象层。
    • 5. 发明申请
    • Integrated Repository of Structured and Unstructured Data
    • 结构化和非结构化数据的集成存储库
    • US20120117120A1
    • 2012-05-10
    • US12940986
    • 2010-11-05
    • Eric JacobsonLes ThomasGang Zhang
    • Eric JacobsonLes ThomasGang Zhang
    • G06F17/30G06F3/048
    • G06F17/30477G06F17/30557
    • Methods, program products, and systems implementing integrated repository of structured and unstructured data are disclosed. An integrated environment is provided for accessing, structured data (e.g., data of a relational database) and unstructured data (e.g., data stored in a text or binary file), including creating, managing, modifying, and searching the structured data and unstructured data. The integrated environment can include an integrated user interface, a set of commands and application programming interface (API), and storage for a relational database and a document repository. The integrated environment can include a database abstraction layer that allows database operations on both the structured data and the unstructured data.
    • 披露了实现结构化和非结构化数据集成存储库的方法,程序产品和系统。 提供了一个集成环境,用于访问结构化数据(例如,关系数据库的数据)和非结构化数据(例如,存储在文本或二进制文件中的数据),包括创建,管理,修改和搜索结构化数据和非结构化数据 。 集成环境可以包括集成的用户界面,一组命令和应用程序编程接口(API),以及用于关系数据库和文档库的存储。 集成环境可以包括允许在结构化数据和非结构化数据上进行数据库操作的数据库抽象层。
    • 6. 发明申请
    • Extended Database Search
    • 扩展数据库搜索
    • US20120117116A1
    • 2012-05-10
    • US12941026
    • 2010-11-05
    • Eric JacobsonLes ThomasGang Zhang
    • Eric JacobsonLes ThomasGang Zhang
    • G06F17/30
    • G06F17/30336G06F17/30533G06F17/30566G06F17/30657
    • Methods, program products, and systems implementing integrated repository of structured and unstructured data are disclosed. An integrated environment is provided for accessing, structured data (e.g., data of a relational database) and unstructured data (e.g., data stored in a text or binary file), including creating, managing, modifying, and searching the structured data and unstructured data. The integrated environment can include an integrated user interface, a set of commands and application programming interface (API), and storage for a relational database and a document repository. The integrated environment can include a database abstraction layer that allows database operations on both the structured data and the unstructured data.
    • 披露了实现结构化和非结构化数据集成存储库的方法,程序产品和系统。 提供了一个集成环境,用于访问结构化数据(例如,关系数据库的数据)和非结构化数据(例如,存储在文本或二进制文件中的数据),包括创建,管理,修改和搜索结构化数据和非结构化数据 。 集成环境可以包括集成的用户界面,一组命令和应用程序编程接口(API),以及用于关系数据库和文档库的存储。 集成环境可以包括允许在结构化数据和非结构化数据上进行数据库操作的数据库抽象层。
    • 10. 发明授权
    • ADC-based mixed-mode digital phase-locked loop
    • 基于ADC的混合模式数字锁相环
    • US08553827B2
    • 2013-10-08
    • US12582661
    • 2009-10-20
    • Gang Zhang
    • Gang Zhang
    • H03D3/24
    • H03L7/1072H03L7/093H03L7/1976
    • A Phase-Locked Loop (PLL) includes a Phase-to-Digital Converter (PDC), a programmable digital loop filter, a Digitally-Controlled Oscillator (DCO), and a loop divider. Within the PDC, phase information is converted into a stream of digital values by a charge pump and an Analog-to-Digital Converter (ADC). The stream of digital values is supplied to the digital loop filter which in turn supplies digital tuning words to the DCO. A number of types of ADCs can be used for the ADC including a continuous-time delta-sigma oversampling Digital ADC and a Successive Approximation ADC. The voltage signal on the charge pump output is a small amplitude midrange voltage signal. The small voltage amplitude of the signal leads to numerous advantages including improved charge pump linearity, reduced charge pump noise, and lower supply voltage operation of the overall PLL.
    • 锁相环(PLL)包括一个相位数转换器(PDC),一个可编程数字环路滤波器,一个数字控制振荡器(DCO)和一个环路分频器。 在PDC中,相位信息由电荷泵和模数转换器(ADC)转换成数字值流。 数字值流被提供给数字环路滤波器,数字环路滤波器又向DCO提供数字调谐字。 ADC可以使用多种类型的ADC,包括连续时间Δ-sigma过采样数字ADC和逐次逼近ADC。 电荷泵输出上的电压信号是一个小幅度的中频电压信号。 信号的小电压幅度导致许多优点,包括改善电荷泵线性度,降低电荷泵噪声,以及整个PLL的较低电源电压操作。