Signal processing apparatus with three layer processing sections, and signal processing system with said two signal processing apparatuses
    21.
    发明授权
    Signal processing apparatus with three layer processing sections, and signal processing system with said two signal processing apparatuses 有权
    具有三层处理部分的信号处理装置,以及具有所述两个信号处理装置的信号处理系统

    公开(公告)号:US06711179B1

    公开(公告)日:2004-03-23

    申请号:US09474753

    申请日:1999-12-29

    IPC分类号: H04J324

    摘要: Provided is a signal processing apparatus including upper, intermediate and lower layer processing sections. The lower layer processing section includes a first storage unit having a first memory capacity of a limited size for transfer data. The intermediate layer processing section includes a second storage unit having a second memory capacity larger than the limited size. The upper layer processing section transmits the transfer data of a size, larger than the first memory capacity and not larger than the second memory capacity, to the intermediate layer processing section. The intermediate layer processing section receives the transfer data, divides the data into plural divided data each having a size not larger than the limited size, and transmits the data to the lower layer processing section. Being untransmitted divided data, the intermediate layer processing section transmits this data to the lower layer processing section without transmitting any response signal.

    摘要翻译: 提供了一种信号处理装置,包括上层,中间层和下层处理区。 下层处理部分包括具有用于传送数据的有限大小的第一存储容量的第一存储单元。 中间层处理部分包括具有大于有限尺寸的第二存储容量的第二存储单元。 上层处理部分向中间层处理部分传送大于第一存储器容量并且不大于第二存储器容量的传输数据。 中间层处理部分接收传输数据,将数据分成多个分割数据,每个分割数据的大小不大于有限大小,并将数据发送到下层处理部分。 作为未发送的分割数据,中间层处理部将该数据发送到下层处理部,而不发送任何响应信号。

    Socket for an integrated circuit chip carrier and method for packaging
an integrated circuit chip
    22.
    发明授权
    Socket for an integrated circuit chip carrier and method for packaging an integrated circuit chip 失效
    用于集成电路芯片载体的插座和用于封装集成电路芯片的方法

    公开(公告)号:US4918513A

    公开(公告)日:1990-04-17

    申请号:US201978

    申请日:1988-06-03

    IPC分类号: H01L21/673

    CPC分类号: H05K7/1046 Y10S439/923

    摘要: An IC chip socket for receiving an IC bare chip carrier includes a guide member for guiding the periphery of the IC chip carrier. The guide member supports a plurality of connector pins having one end projecting within the guide member and another end projecting without the guide member. The connector pins electrically connect the electrodes of the chip carrier to the electronic circuit substrate. The respective ends of the connector pins projecting within the guide member are brought into contact with the electrodes of the IC chip carrier. The ends of the connector pins which project without the guide member are connectable with the electrodes mounted on the surface of the electronic circuit substrate.

    摘要翻译: 用于接收IC裸芯片载体的IC芯片插座包括用于引导IC芯片载体周围的引导部件。 引导构件支撑多个连接器销,其中一个端部突出在引导构件内,而另一端突出而不具有引导构件。 连接器引脚将芯片载体的电极电连接到电子电路基板。 在引导构件内突出的连接器销的各个端部与IC芯片载体的电极接触。 在没有引导构件的情况下突出的连接器销的端部可以与安装在电子电路基板的表面上的电极连接。

    Communication apparatus with means for allocating alternate designation information to each function unit, and communication system with said two communication apparatuses
    23.
    发明授权
    Communication apparatus with means for allocating alternate designation information to each function unit, and communication system with said two communication apparatuses 有权
    具有用于向每个功能单元分配替代指定信息的装置的通信装置以及与所述两个通信装置的通信系统

    公开(公告)号:US06457079B1

    公开(公告)日:2002-09-24

    申请号:US09475251

    申请日:1999-12-30

    IPC分类号: G06F1314

    CPC分类号: H04L12/40123 G06F13/387

    摘要: A communication apparatus is provided for communicating with further communication apparatuses which are connected with the communication apparatus, and for allowing one of a plurality of function units to execute a predetermined process in accordance with a request signal from a further apparatus. In the case where one of the further communication apparatuses is permitted to communicate with the communication apparatus, when a request signal of start of communication is sent from another one of the further communication apparatuses different from the one of the further communication apparatuses which has been already permitted to communicate with the communication apparatus, a manager unit returns response information including the designation information stored in the memory to another one of the further communication apparatuses so as to permit another one of the further communication apparatuses to communicate with. the communication apparatus, and then, allocates to another one of the further communication apparatuses virtual alternate designation information, which is different from the virtual alternate designation information allocated to the one of the further communication apparatuses which has been already permitted to communicate with the communication apparatus.

    摘要翻译: 提供通信装置,用于与与通信装置连接的其他通信装置通信,并且允许多个功能单元中的一个功能单元根据来自另一装置的请求信号执行预定处理。 在允许其中一个通信装置与通信装置进行通信的情况下,当与已经存在的另一个通信装置中的另一个通信装置不同的另一个通信装置中的另一个通信装置发送通信开始请求信号时 允许与通信装置通信,管理单元将包括存储在存储器中的指定信息的响应信息返回到另一个通信装置中的另一个,以允许另一个另外的通信装置进行通信。 通信装置,然后分配给另一个另外的通信装置中的虚拟替代指定信息,该虚拟替换指定信息与分配给已经被允许与通信装置通信的另一个通信装置之一的虚拟替代指定信息不同 。

    Print head and roller biasing mechanism for a hand held thermal printer
    24.
    发明授权
    Print head and roller biasing mechanism for a hand held thermal printer 失效
    用于手持热敏打印机的打印头和滚轴偏置机构

    公开(公告)号:US5052832A

    公开(公告)日:1991-10-01

    申请号:US378667

    申请日:1989-07-12

    IPC分类号: B41J3/36 B41J17/28

    CPC分类号: B41J3/36 B41J17/28

    摘要: A hand held printer for printing on a print paper when the printer is manually moved over the surface of the paper is provided, including a print mechanism supported within the housing to print inputted characters and drawings on the print paper upon manual manipulation of the housing. A thermal head is movably supported within the housing. A movement measurement unit indicates movement of the printer. A drive roller drives a ribbon take up roller and movement measurement unit. A clutch allows the drive roller to function only in a printing direction. A spring biases the drive roller towards an operating position, the drive roller moving to the print surface independently of the thermal head when the drive roller is biased by the spring.

    摘要翻译: 提供了一种用于在打印机被手动地移动到纸张表面上时在打印纸上打印的手持式打印机,其包括支撑在壳体内的打印机构,以便在手动操纵壳体时在打印纸上打印输入的字符和图形。 热敏头可移动地支撑在壳体内。 移动测量单元指示打印机的移动。 驱动辊驱动色带卷取辊和运动测量单元。 离合器允许驱动辊仅在打印方向上起作用。 弹簧将驱动辊偏压到操作位置,当驱动辊被弹簧偏压时,驱动辊独立于热敏头移动到打印表面。

    Ribbon guiding mechanism
    25.
    发明授权
    Ribbon guiding mechanism 失效
    丝带引导机制

    公开(公告)号:US5020928A

    公开(公告)日:1991-06-04

    申请号:US440524

    申请日:1989-11-22

    IPC分类号: B41J3/36 B41J17/28

    CPC分类号: B41J3/36 B41J17/28

    摘要: A hand held printer for printing on a print paper when the printer is manually moved over the surface of the paper is provided. A single manually manipulatable housing supports an input for imputting characters and drawings to be printed and a display for displaying the inputted characters and drawings. A print mechanism supported within the housing prints the inputted characters and drawings on the print paper upon manual manipulation of the housing. A thermal head is supported within the housing. A thermal transfer ribbon traces a path through the printer. A slide guide which is slidable relative to the print surface supports a slide means. The slide means guides the thermal transfer ribbon to come in contact with the print surface.

    摘要翻译: 提供了一种用于在打印机被手动地移动到纸表面上时在打印纸上打印的手持式打印机。 单个可手动操作的外壳支持用于输入要打印的字符和图形的输入以及用于显示所输入的字符和附图的显示。 支撑在外壳内的打印机构在手动操纵外壳时将输入的字符和图纸打印在打印纸上。 热敏头支撑在外壳内。 热转印带跟踪通过打印机的路径。 相对于打印表面可滑动的滑动导轨支撑滑动装置。 滑动装置引导热转印带与印刷表面接触。