Method and apparatus for making filter electrodes
    1.
    发明授权
    Method and apparatus for making filter electrodes 失效
    制造滤光片电极的方法和装置

    公开(公告)号:US3936932A

    公开(公告)日:1976-02-10

    申请号:US547400

    申请日:1975-02-05

    Applicant: Rudolf Gerber

    Inventor: Rudolf Gerber

    Abstract: A pair of .omega.-section metallic channels are juxtaposed to form a hollow core with their flat flanges coextensively contacting one another. This core is advanced in steps having a length equal to an even multiple of the predetermined distance toward a work station. Strips are pulled off a pair of supplies at this station and the ends of these strips are advanced toward locations on the core which are spaced apart by the predetermined distance. These strips are advanced by an increment on each step advance of the core. The ends of the strips are spot welded to the flanges on the respective side of the core and the end sections are cut between incremental advances of the strips and step advances of the core to leave a pair of strip arms welded to the core and spaced longitudinally apart by the predetermined distance. The free end of each arm is formed with a split and these split ends are bent in opposite directions to opposite sides of the split. The operations of cutting off the end section and splitting the ends can be carried out simultaneously by a single stamping arrangement. The core is held between upper and lower rollers as it is advanced straightly longitudinally toward the station where the arms are applied thereto.

    Abstract translation: 一对ω-切割金属通道并置以形成中空芯,其扁平凸缘共同地彼此接触。 这个铁心以一定长度等于工作站的预定距离的偶数倍的步长进行。 在这个工位被拉出一对物品,这些条带的端部朝向芯间的间隔前进预定距离的位置前进。 这些条带在芯的每个步进前进上都以增量递增。 条带的端部点焊到芯部的相应侧面上的凸缘上,并且在条带的增量前进和芯部的前进之间切割端部部分以留下焊接到芯部的一对带状臂并纵向间隔开 除了预定的距离。 每个臂的自由端形成有分裂,并且这些分开的端部沿相反的方向弯曲到分裂的相对侧。 切断端部和分割端部的操作可以通过单个冲压装置同时进行。 当芯子被纵向前进到臂施加于其上的工位时,该芯被保持在上下辊之间。

    Single-Chip Computer and Tachograph
    2.
    发明申请
    Single-Chip Computer and Tachograph 审中-公开
    单片机和行车记录仪

    公开(公告)号:US20100100749A1

    公开(公告)日:2010-04-22

    申请号:US12524295

    申请日:2008-01-10

    CPC classification number: G07C5/085 G06F15/7832 G06F21/77

    Abstract: A single-chip computer includes at least one first processor core and at least one second processor core constructed on a common chip. The at least one first and the at least one second processor cores are interconnected via a processor interface. Data can be read via a separate or common memory interface from a separate or common data memory respectively and/or stored in said data memory. The single-chip computer includes an encryption and decryption unit which is assigned to the at least one processor core and which is constructed and functionally arranged between the at least one second processor core and the memory interface in such a way that the data which can be exchanged between the at least one second processor core and the data memory can be encrypted and decrypted by the encryption and decryption unit.

    Abstract translation: 单芯片计算机包括至少一个第一处理器核和至少一个构建在公共芯片上的第二处理器核。 所述至少一个第一处理器核心和至少一个第二处理器核心经由处理器接口互连。 数据可以通过单独的或公共的存储器接口从单独的或公用的数据存储器分别读取和/或存储在所述数据存储器中。 单芯片计算机包括加密和解密单元,其被分配给所述至少一个处理器核心,并且被构造和功能地布置在所述至少一个第二处理器核心和所述存储器接口之间,使得所述数据可以是 在至少一个第二处理器核与数据存储器之间交换的数据可以被加密和解密单元加密和解密。

    Method and Device for Securely Storing and Securely Reading User Data
    3.
    发明申请
    Method and Device for Securely Storing and Securely Reading User Data 审中-公开
    用于安全存储和安全阅读用户数据的方法和设备

    公开(公告)号:US20100122056A1

    公开(公告)日:2010-05-13

    申请号:US12527383

    申请日:2008-01-21

    Abstract: User data is stored in at least one record in at least one predefined, logic data storage area. One respective record ID is assigned to the at least one record. The record ID includes a uniqueness stamp that is unique in the respective predefined data storage area, a unique ID of the predefined data storage area in which the respective record is stored, and a logic position of the respective record within the respective predefined data storage area. A record test value is determined and stored for the user data and the respective associated record ID of the respective record. Data storage area information containing the ID of the respective predefined data storage area and data on at least one value range of the uniqueness stamps of the records currently stored in the respective predefined data storage area is assigned to the respective predefined data storage area.

    Abstract translation: 用户数据存储在至少一个预定义的逻辑数据存储区域中的至少一个记录中。 一个相应的记录ID被分配给至少一个记录。 记录ID包括在相应的预定义数据存储区域中唯一的唯一性戳记,存储相应记录的预定数据存储区域的唯一ID以及相应预定义数据存储区域内的相应记录的逻辑位置 。 为用户数据和相应记录的相关联的记录ID确定和存储记录测试值。 包含各个预定义数据存储区域的ID的数据存储区域信息和关于当前存储在各个预定义数据存储区域中的记录的唯一性标记的至少一个值范围的数据被分配给各个预定义的数据存储区域。

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