专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1987004841A1 METHOD AND OPTICAL MEMORIZATION DEVICE FOR RECORDING AND ERASING OF INFORMATION ON AN OPTICAL CARRIER 审中-公开
标题翻译：用于记录和擦除光载波信息的方法和光记录装置
公开(公告)号：WO1987004841A1
公开(公告)日：1987-08-13
申请号：PCT/SU1987000018
申请日：1987-02-05
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , PETROV, Vyacheslav Vasilievich , GRINKO, Dmitry Alexandrovich , ANTONOV, Alexandr Alexandrovich , KRJUCHIN, Andrei Andreevich , ATAMAS, Valentina Alexeevna , GRINKO, Alexandr Maximovich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11B07/00
CPC分类号： G11B7/243 , G11B7/0055 , G11B2007/24306 , G11B2007/24314 , G11B2007/24326
摘要： A method of recording and erasing of information on an optical carrier consists in using an optical information carrier (1) with a sealed chamber (2), which has a working surface (3) with a recording medium (4) and an auxiliary surface (5), in introducing into the sealed chamber (2) an active chemical substance chemically affined with the material of the recording medium (4) and in forming or deleting at least one information unit by removing and/or applying a layer of the recording medium (4) by means of applying energy to the recording medium (4). The removing and applying of the layer of the recording medium (4) are effected by carrying out chemical reactions between the material of the recording medium (4) and the chemical substance chemically affined with the material of the recording medium. An optical memorization device for recording and erasing of information on an optical carrier comprises a radiation source influencing the optical information carrier (1) with the sealed chamber (3), which has a working surface (3) with the recording medium (4) and an auxiliary surface (5), these surfaces being in thermal contact with a heater (11). The sealed chamber (2) has the active chemical substance (6) chemically affined with the material of the recording medium (4).

2. 发明申请

WO1987004840A1 OPTICAL MEMORIZATION DEVICE 审中-公开
标题翻译：光学记忆装置
公开(公告)号：WO1987004840A1
公开(公告)日：1987-08-13
申请号：PCT/SU1987000017
申请日：1987-02-05
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , PETROV, Vyacheslav Vasilievich , ANTONOV, Alexandr Alexandrovich , TOKAR, Alexandr Petrovich , KRJUCHIN, Andrei Andreevich , SKURIDIN, Vladimir Petrovich , GORSHKOV, Nikolai Vasilievich , KOVTUN, Valery Dmitrievich , GAPCHENKO, Leonid Mikhailovich , VOZOVIK, Anton Vasilievich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11B07/00
CPC分类号： G11B25/02 , G11B7/0025
摘要： An optical memorization device in which a cylindrical information carrier (2) with a recording layer (12) applied on a tubular support (9) is mounted inside a stable cylindrical container (3) provided, in its side wall, with a window (4). In the window (4) of the cylindrical container (3) is fixed a lens (5) for the passage of the modulated coherent radiation flux from a source (1), the cylindrical container (3) being filled with a liquid or gaseous medium which is transparent to the flux, and the length of the container being at least twice as large as that of the recording layer (12) applied on the tubular support (9) of the cylindrical information carrier (2) provided with drives for its rotation and axial displacement.

3. 发明申请

WO1988004827A1 OPTICAL MEMORIZING DEVICE 审中-公开
标题翻译：光学记忆装置
公开(公告)号：WO1988004827A1
公开(公告)日：1988-06-30
申请号：PCT/SU1987000142
申请日：1987-12-14
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , ANTONOV, Alexandr Alexandrovich , PETROV, Vyacheslav Vasilievich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11C11/42
CPC分类号： G11B7/24 , G11B7/0025 , G11B7/085 , G11B17/22 , G11B25/02 , G11C7/005
摘要： An optical memorizing device comprises storage (7) for optical information carriers (6), a mechanism (8) for moving them from the storage (7) to one or several positions (4) for recording or reading the information, a source (1) of modulated electromagnetic radiation and photoreceptors (3) optically connected with the carriers (6), as well as a unit (2) for switching the modulated electromagnetic radiation from the source (1) to the optical carriers and from the carriers (6) to the photoreceptors (3), depending on the address of the position (4) at which a corresponding carrier is situated.

4. 发明申请

WO1988004822A1 INFORMATION STORAGE DEVICE 审中-公开
标题翻译：信息存储设备
公开(公告)号：WO1988004822A1
公开(公告)日：1988-06-30
申请号：PCT/SU1987000119
申请日：1987-10-27
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , ANTONOV, Alexandr Alexandrovich , PETROV, Vyacheslav Vasilievich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11B07/24
CPC分类号： G11B7/24 , G11B7/0025 , G11B25/02
摘要： An information storage device comprises a container (11) and at least two identical information carriers mounted coaxially in the container (11) rotatably in relation to each other. Each carrier has a hollow cylindrical sublayer (1-3) made of a material transparent to laser emission and a registering layer (5, 7, 9).

5. 发明申请

WO1987004842A1 METHOD OF ERASING INFORMATION 审中-公开
标题翻译：消除信息的方法
公开(公告)号：WO1987004842A1
公开(公告)日：1987-08-13
申请号：PCT/SU1987000020
申请日：1987-02-05
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , PETROV, Vyacheslav Vasilievich , GORSHKOV, Nikolai Vasilievich , ANTONOV, Alexandr Alexandrovich , TOKAR, Alexandr Petrovich , KRJUCHIN, Andrei Andreevich , SHANOILO, Semen Mikhailovich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11B07/00
CPC分类号： G11B7/0025 , G11B7/0055 , G11B7/24
摘要： PCT No. PCT/SU87/00020 Sec. 371 Date Oct. 6, 1987 Sec. 102(e) Date Oct. 6, 1987 PCT Filed Feb. 5, 1987 PCT Pub. No. WO87/04842 PCT Pub. Date Aug. 13, 1987.A method of erasing information recorded on an optical carrier which includes an air-tight space having a recording layer on the inner surface thereof, fills the air-tight space with a gas inert in relation to the material of the recording layer and to the material of the carrier under a pressure selected from a range from 10 to 103 kPa, and, after the heating process is discontinued, the recording layer is regenerated.

6. 发明申请

WO1988004826A1 MEMORIZING DEVICE WITH MOVING INFORMATION CARRIER 审中-公开
标题翻译：记忆装置与移动信息载体
公开(公告)号：WO1988004826A1
公开(公告)日：1988-06-30
申请号：PCT/SU1987000125
申请日：1987-11-05
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , PETROV, Vyacheslav Vasilievich , ANTONOV, Alexandr Alexandrovich , TOKAR, Alexandr Petrovich , BORISOV, Alexandr Vasilievich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11C11/42
CPC分类号： G11B7/0025 , G11B7/24 , G11B17/221 , G11B25/02
摘要： The device comprises a recording-reading unit (1) and a mechanism (2) for storing and replacing the information carriers. The information carriers (5) have a cylindrical shape and are mounted with the possibility of rotation around their axes, in the mechanism (2) for storing and replacing the information carriers. The device relates to computer technology and may be used in the external memory of electronic computers.

7. 发明申请

WO1988004818A1 OPTICAL MEMORIZING DEVICE 审中-公开
标题翻译：光学记忆装置
公开(公告)号：WO1988004818A1
公开(公告)日：1988-06-30
申请号：PCT/SU1987000143
申请日：1987-12-14
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , ANTONOV, Alexandr Alexandrovich , PETROV, Vyacheslav Vasilievich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11B07/00
CPC分类号： G01D15/14 , G11B7/0025 , G11B7/09 , G11B25/02
摘要： An optical memorizing device comprises an optical information carrier (1) placed inside a container (6) filled with an immersion liquid and provided, on transparent sections of its walls, with at least two optical elements (8) conjugating with optical heads (10), each of which comprises a source (10) of modulated coherent radiation, a movable optical element (12), a light divider (13) and a photoreceptor (14). The optical memorizing device is conjugated with an external information computing system through a control unit (18) connected to the photoreceptors (14) and to the sources (11) of the modulated coherent radiation. Each photoreceptor (14) is connected to an autofocusing unit (15), the output of which is kinematically connected to a movable optical element (12), whereas one of the photoreceptors (14) is connected to a recording track switching unit (17) connected to a track following unit (16). The control unit (18) is connected to the recording track switching unit (17) and to the track following unit (16) connected in turn, to an information addressing unit (20) kinematically connected to the optical information carrier.
摘要翻译：一种光学存储设备包括设置在充满浸没液体的容器（6）中并且在其壁的透明部分上设置有至少两个光学元件（8）的光学数据载体（1）。），它们与光学头（10）协作，每个光学头包括调制相干辐射源，可移动光学元件（12），分光器（13）和感光器（14）。借助于连接到光感受器（14）的控制块（18）和调制的相干辐射源，光存储设备与外部数据计算系统协作。每个感光器（14）连接到自动对焦块（15），其自身的输出在运动学上连接到可移动光学元件（12），其中一个感光器（14）连接到开关块 17）记录连接到跟踪块（16）的轨道。控制块（18）连接到记录轨道切换块（17）和轨道跟踪块（16），其本身连接到连接的数据寻址块（20）。运动学地到光学数据载体。

8. 发明申请

WO1987004843A1 OPTICAL INFORMATION CARRIER, METHOD AND OPTICAL MEMORIZATION DEVICE FOR ERASING THE INFORMATION THEREIN 审中-公开
标题翻译：用于擦除信息的光信息载体，方法和光记录装置
公开(公告)号：WO1987004843A1
公开(公告)日：1987-08-13
申请号：PCT/SU1987000021
申请日：1987-02-05
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , PETROV, Vyacheslav Vasilievich , GORSHKOV, Nikolai Vasilievich , ANTONOV, Alexandr Alexandrovich , KRJUCHIN, Andrei Andreevich , TOKAR, Alexandr Petrovich , SHANOILO, Semen Mikhailovich , GRINKO, Dmitry Alexandrovich , SERGIENKO, Tatyana Ivanovna , JUDIN, Gennady Jurievich , ANTONOV, Evgeny Evgenievich , POPOVICH, Vladislav Ivanovich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11B07/00
CPC分类号： G11B7/24 , G11B7/0025 , G11B7/0055
摘要： An optical information carrier comprises a cylinder (1) with a recording layer (2) inside it, as well as bushings (3, 4) mounted on the butt-ends of the cylinder (1) and isolating the recording layer (2) from the outside space. A method of erasing information recorded on said optical carrier consists in the excitation of a high-frequency electrical charge inside a sealed closed cavity (5) of the cylinder (1). An optical memorization device for implementation of said method has an information erasing unit (11) comprising a high frequency charge excitation circuit with electrodes (12, 13), between which an optical information carrier (10) is placed in order to excitate a high-frequency charge inside its sealed closed cavity (5).

9. 发明申请

WO1988004823A1 OPTICAL-MECHANICAL MEMORIZING DEVICE 审中-公开
标题翻译：光学机械记忆装置
公开(公告)号：WO1988004823A1
公开(公告)日：1988-06-30
申请号：PCT/SU1987000124
申请日：1987-11-05
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , ANTONOV, Alexandr Alexandrovich , PETROV, Vyacheslav Vasilievich , ZELINSKY, Alexandr Antonovich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11B07/24
CPC分类号： G11B25/02 , G11B7/0025 , G11B7/24
摘要： The device comprises a cylindrical information carrier (1) consisting of a tubular base with a recording layer (2) and located coaxially inside a cylindrical casing (4). The device further comprises an electromagnetic radiation source (7). Mounted on the end faces of the cylindrical carrier (1) are flanges (8, 9), one of which carries the working organ (10) of a drive (13) for rotation and axial movement of the cylindrical carrier (1). The casing (4) consists of two hermetically interconnected parts, one of them being a removable container (11). The drive (13) for rotation and axial movement is located outside the casing (4) containing, inside, an immersion liquid (14). The device relates to the computer technology and may be used in the external memory of electronic computers.

10. 发明申请

WO1987004844A2 OPTICAL MEMORIZING DEVICE 审中-公开
标题翻译：光学记忆装置
公开(公告)号：WO1987004844A2
公开(公告)日：1987-08-13
申请号：PCT/SU1987000019
申请日：1987-02-05
申请人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ... , PETROV, Vyacheslav Vasilievich , ANTONOV, Alexandr Alexandrovich , TOKAR, Alexandr Petrovich , KRJUCHIN, Andrei Andreevich , SHANOILO, Semen Mikhailovich , SKURIDIN, Vladimir Petrovich , GAPCHENKO, Leonid Michailovich , KOVTUN, Valery Dmitrievich , DEMYANOV, Marat Lvovich , ZELINSKY, Alexandr Antonovich , GRINKO, Dmitry Alexandrovich , ANANCHENKO, Tatyana Petrovna , KOSTSEVICH, Georgy Nikolaevich
发明人： INSTITUT PROBLEM MODELIROVANIA V ENERGETIKE ...
IPC分类号： G11B07/24
摘要： An optical memorizing device in which a cylindrical information carrier (2) is mounted inside a stable cylindrical container (14) filled with a liquid or gaseous medium transparent to the modulated coherent radiation flux of a source (1). The cylindrical information carrier (2) is provided with a drive for its rotation, and a tubular support (11) of the cylindrical information carrier (2) is covered with a recording layer (12), the cylindrical information carrier (2) being optically connected with the modulated coherent radiation source and with an information addressing unit (3) mounted with the possibility of axial displacement of the optical elements in relation to the cylindrical information carrier (2).

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式