会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 23. 发明授权
    • Data interface register structure with registers for data, validity, group membership indicator, and ready to accept next member signal
    • 数据接口寄存器结构,具有数据寄存器,有效性,组成员指标,并准备接受下一个成员信号
    • US07206870B2
    • 2007-04-17
    • US10871347
    • 2004-06-18
    • Anthony Mark Jones
    • Anthony Mark Jones
    • G06F13/14G06F17/50
    • G06F17/5045
    • Embodiments of the invention include a system for an integrated circuit development. Elements of the development system include hardware and software objects. Boundaries of the objects may include register structures, which regulate data transfer between and within objects. Protocols, including forward and reverse protocols indicate when data is ready to be accepted, and when it is valid and ready for use. Further, specific protocol information indicates the beginning and end of a group of data. Specialized objects include fork and join objects. Fork objects have more register structures for output than they do for input, while join objects have fewer register structures for output than they do for input.
    • 本发明的实施例包括用于集成电路开发的系统。 开发系统的元素包括硬件和软件对象。 对象的边界可以包括寄存器结构,其调节对象内和之间的数据传输。 协议,包括正向和反向协议,表明数据准备好被接受,何时有效并准备使用。 此外,特定协议信息指示一组数据的开始和结束。 专门的对象包括fork和join对象。 叉形物体的输出结果与输入相比有更多的寄存器结构,而连接对象的输出寄存器结构比输入的结构少。
    • 26. 发明授权
    • System for compressing and de-compressing data used in video processing
    • 用于压缩和解压缩视频处理中使用的数据的系统
    • US08605788B2
    • 2013-12-10
    • US13474990
    • 2012-05-18
    • Anthony Mark Jones
    • Anthony Mark Jones
    • H04N11/02H03M7/00H03M7/34H03M5/00
    • H04N19/51H03M7/4012H04N19/43H04N19/523H04N19/82
    • Disclosed are systems and methods used in motion estimation and particularly for data compression. Embodiments of the invention may store and operate on an n-bit value in less than n bits. In one embodiment, if the multi-bit value is less than a threshold, then the multi-bit value is stored in the reduced-bit storage directly, with no loss of precision. If the multi-bit value is greater than the threshold, then the Most Significant Bits (MSBs) of the multi-bit value are shifted onto the reduced-bit storage, and a compression flag set. To decompress, if the compression flag was not set, the bits stored in the reduced-bit storage are merely copied back into the multi-bit value directly. If the compression flag was set, then the bits stored in the reduced-bit storage are shifted (left) by the same amount they were shifted (right) during compression, and an error-minimizing value is added.
    • 公开了用于运动估计,特别是用于数据压缩的系统和方法。 本发明的实施例可以在小于n位的n位值上存储和操作。 在一个实施例中,如果多比特值小于阈值,则多比特值直接存储在缩减比特存储中,而不会损失精度。 如果多比特值大于阈值,则多比特值的最高有效比特(MSB)被移位到缩减比特存储上,并且设置压缩标志。 为了解压缩,如果未设置压缩标志,则存储在缩减比特存储器中的比特直接被复制回多比特值。 如果设置了压缩标志,则在压缩期间,存储在减位存储器中的位移动(左)移位(右)相同的量,并且添加错误最小化值。
    • 27. 发明授权
    • System of hardware objects
    • 硬件对象系统
    • US07865637B2
    • 2011-01-04
    • US10871329
    • 2004-06-18
    • Anthony Mark JonesPaul M. Wasson
    • Anthony Mark JonesPaul M. Wasson
    • G06F3/00G06F5/00
    • G06F17/5045
    • Elements of the inventive development system include hardware and software objects. These objects can be instanced, ordered, parameterized, and connected in a software environment to implement different functions. Once in software, the description defines the topology and the properties of a set of objects and hence the overall function. These objects are hierarchically composed from a set of primitive objects. By using a piece of hardware that can model any primitive object set as pre-established encapsulated hardware objects, the topology and properties define a piece of hardware that can perform the desired, implemented, functions. Using embodiments of the invention, circuit designers can design hardware systems with little or no knowledge of hardware or hardware design, requiring only a high-level software description.
    • 本发明的开发系统的元件包括硬件和软件对象。 这些对象可以在软件环境中实例化,排序,参数化和连接,以实现不同的功能。 一旦在软件中,描述定义了一组对象的拓扑和属性,从而定义了整体功能。 这些对象由一组原始对象分层组成。 通过使用可以将任何原始对象集合建模为预先建立的封装硬件对象的硬件,拓扑和属性定义了可执行所需实现的功能的一块硬件。 利用本发明的实施例,电路设计者可以很少或不知道硬件或硬件设计的硬件系统,只需要高级软件描述。
    • 28. 发明授权
    • Asynchronous communication among hardware object nodes in IC with receive and send ports protocol registers using temporary register bypass select for validity information
    • IC中的硬件对象节点之间的异步通信与接收和发送端口协议寄存器使用临时寄存器旁路选择有效性信息
    • US07409533B2
    • 2008-08-05
    • US11326701
    • 2006-01-06
    • Anthony Mark Jones
    • Anthony Mark Jones
    • G06F15/17
    • G06F17/5045
    • Embodiments of the invention are directed to an integrated circuit including a communication network that interconnects individual object nodes. The nodes include a receiving port and a sending port, each structured to send messages along communication pathways, which are connected between a sending and a receiving port. Individual communication pathways may operate at different clock frequencies from one another and messages sent along them may be asynchronous from one node to another. Sending ports are structured to stall until the sending port receives notice that the receiving port is able to accept a message. Additionally, sending ports include protocol information that eliminates the necessity for message timing oversight, and instead, the delivery of each message is made on the local level independent of the operating speed of the port's attached processor or of the communication network itself. Messages may be sent across clock boundaries without data loss.
    • 本发明的实施例涉及一种集成电路,其包括互连各个对象节点的通信网络。 节点包括接收端口和发送端口,每个端口被构造为沿着连接在发送端口和接收端口之间的通信路径发送消息。 单个通信路径可以在彼此不同的时钟频率下操作,并且沿它们发送的消息可以从一个节点到另一个节点是异步的。 发送端口被构造成停止,直到发送端口接收到接收端口能够接受消息的通知。 此外,发送端口包括消除了对消息定时监控的必要性的协议信息,而是独立于端口附接的处理器或通信网络本身的操作速度而在每个消息的发送。 消息可以跨时钟边界发送,而不会丢失数据。