公开(公告)号：US3810108A

公开(公告)日：1974-05-07

申请号：US35458573

申请日：1973-04-26

Applicant: IBM

Inventor： UPDIKE B ,  KREWSON N ,  TAIT J

IPC: G06F17/30 ,  G11C13/04 ,  G11C15/00 ,  G06F9/19 ,  G06F9/00

CPC classification number: G06F17/30982 ,  G11C13/042 ,  G11C15/00

Abstract: In a data processing system, a holographic array is controllable to change the entire contents (or a part thereof) of a content addressable storage unit, i.e. an associative storage unit having two-state photoresponsive cells or a functional storage unit having four-state photoresponsive cells during one machine cycle. Thus information is transferred in parallel in a broad band path depending upon the size of the photoresponsive cell array, hologram efficiency, etc. During a succeeding machine cycle, the entire contents of the associative or functional storage unit may be searched in accordance with a search argument to select from the storage unit data which corresponds to the search argument. In this fashion, significant quantities of data are searched rapidly. Within the same system, the holographic array can be controlled during one machine cycle to change the entire contents of additional storage arrays which may be of the associative, functional or location addressable type. In this fashion, storage units such as microprogram control stores, operating system program stores and user application program stores can be rapidly changed, for example, a page (e.g. 2000 bytes) at a time during one machine cycle. This adds a new dimension for information transfer within high performance data processing systems. In one embodiment, read/write hologram arrays, the contents of which are selectively changeable, are utilized to provide a greater versatility and performance to system operation.

Abstract translation: 在数据处理系统中，可以控制全息阵列来改变内容可寻址存储单元的全部内容（或其一部分），即具有双态光响应单元的关联存储单元或具有四态光响应的功能存储单元 一个机器周期内的电池。 因此，信息根据光响应单元阵列的大小，全息图效率等在宽带路径中并行传送。在随后的机器周期期间，可以根据搜索搜索关联或功能存储单元的全部内容 参数从与搜索参数对应的存储单元数据中进行选择。 以这种方式，快速搜索大量的数据。 在同一系统内，全息阵列可以在一个机器循环期间被控制，以改变附加的存储阵列的全部内容，这些存储阵列可以是关联的，功能的或位置可寻址的类型。 以这种方式，诸如微程序控制存储，操作系统程序存储和用户应用程序存储的存储单元可以在一个机器周期期间一次快速地改变，例如页面（例如，2000字节）。 这为高性能数据处理系统中的信息传输增加了新的维度。 在一个实施例中，利用其内容可选择地改变的读/写全息图阵列为系统操作提供更大的通用性和性能。

公开(公告)号：US3766533A

公开(公告)日：1973-10-16

申请号：US3766533D

申请日：1972-05-30

Applicant: IBM

Inventor： TAIT J ,  UPDIKE B ,  BLACK J ,  KREWSON N

IPC: G06F17/30 ,  G11C13/04 ,  G11C15/00

CPC classification number: G06F17/30982 ,  G11C13/042 ,  G11C15/00

Abstract: In a data processing system, a holographic array is controllable to change the entire contents, or a part thereof, of a content addressable storage unit, i.e., an associative storage unit having two-state photoresponsive cells or a functional storage unit having four-state photoresponsive cells during one machine cycle. Thus information is transferred in parallel in a broad band path depending upon the size of the photoresponsive cell array, hologram efficiency, etc. During a succeeding machine cycle, the entire contents of the associative or functional storage unit may be searched in accordance with a search argument to select from the storage unit data which corresponds to the search argument. In this fashion, significant quantities of data are searched rapidly. Within the same system, the holographic array can be controlled during one machine cycle to change the entire contents of additional storage arrays which may be of the associative, functional or location addressable type. In this fashion, storage units such as microprogram control stores, operating system program stores and user application program stores can be rapidly changed, for example, a page (e.g., 2000 bytes) at a time during one machine cycle. This adds a new dimension for information transfer within high performance data processing systems. In one embodiment, read/write hologram arrays, the contents of which are selectively changeable, are utilized to provide a greater versatility and performance to system operation.

Abstract translation: 在数据处理系统中，可控制全息阵列以改变内容可寻址存储单元（即，具有双态光响应单元的关联存储单元或具有四态的功能存储单元）的整个内容或其一部分 一个机器周期内的光响应单元。 因此，信息根据光响应单元阵列的大小，全息图效率等在宽带路径中并行传送。在随后的机器周期期间，可以根据搜索搜索关联或功能存储单元的全部内容 参数从与搜索参数对应的存储单元数据中进行选择。 以这种方式，快速搜索大量的数据。 在同一系统内，全息阵列可以在一个机器循环期间被控制，以改变附加的存储阵列的全部内容，这些存储阵列可以是关联的，功能的或位置可寻址的类型。 以这种方式，诸如微程序控制存储器，操作系统程序存储器和用户应用程序存储的存储单元可以在一个机器周期期间一次快速地改变，例如页面（例如，2000字节）。 这为高性能数据处理系统中的信息传输增加了新的维度。 在一个实施例中，利用其内容可选择地改变的读/写全息图阵列为系统操作提供更大的通用性和性能。

公开(公告)号：US3820069A

公开(公告)日：1974-06-25

申请号：US31807572

申请日：1972-12-26

Applicant: IBM

Inventor： KREWSON N ,  TAIT J

IPC: G06K9/20 ,  G06K7/016 ,  G06K9/22 ,  G06K9/32 ,  G06K9/04

CPC classification number: G06K9/228 ,  G06K7/016 ,  G06K9/20 ,  G06K9/2009 ,  G06K9/32

Abstract: An electro-optical read system utilizing a position generating tablet, a handheld sensing device for reading the data from a source document and employing a fiber optic bundle to transmit the data representing signals to an associated unit that contains the data buffers, data recognition and logic circuitry, power supplies, and other related equipment. The read operations can be performed in a random manner without requiring a scan to be performed in any prescribed or predetermined sequence.

公开(公告)号：US3772654A

公开(公告)日：1973-11-13

申请号：US3772654D

申请日：1971-12-30

Applicant: IBM

Inventor： EVANS J ,  KREWSON N ,  ROOSSIEN J

IPC: H03M7/30 ,  G06F5/00

CPC classification number: H03M7/30

Abstract: Apparatus and method for performing data form modification on information to be stored in a large scale storage system including, defining and storing data form modification routines to be performed; DEFINING AND STORING DATA ELEMENTS WHICH RELATE TO A PARTICULAR CLASS OF INFORMATION TO BE STORED; EXECUTING THE DATA FORM MODIFICATION ROUTINES IN AND UNDER THE CONTROL OF A PROCESSING UNIT WHICH INCLUDES REGISTERS AND COUNTERS ASSOCIATED WITH PARTICULAR DATA FORM MODIFICATION ROUTINES.

Abstract translation: 对要存储在大规模存储系统中的信息执行数据形式修改的装置和方法，包括：定义和存储要执行的数据形式修改例程; 定义和存储与要存储的特定信息类别相关的数据元素; 在处理单元的控制下执行数据形式修改程序，其中包括与特定数据形式修改方案相关的寄存器和计数器。