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1. 发明申请

WO1990012690A1 ELECTRIC DROP-JET PRINTING DEVICE 审中-公开
标题翻译：电动喷墨打印设备
公开(公告)号：WO1990012690A1
公开(公告)日：1990-11-01
申请号：PCT/SU1989000103
申请日：1989-04-20
申请人： LENINGRADSKY INSTITUT TOCHNOI MEKHANIKI I OPTIKI , BEZRUKOV, Viktor Ivanovich , SPIRIDONOV, Vladimir Dmitrievich , SUKHODOLOV, Evgeny Fedorovich
发明人： LENINGRADSKY INSTITUT TOCHNOI MEKHANIKI I OPTIKI
IPC分类号： B41J02/02
CPC分类号： B41J2/02
摘要： An electric drop-jet printing device comprises counters (23 and 24) of point-gap lines and columns produced on a sublayer (5). On the basis of the information on the kind of signs to be printed, recorded in a memory (21) the counters (23 and 24) control the condition of a switching system (17) connected between a working liquid drop deviating unit (3) and a drop counter (10) generating a signal corresponding to the angle of deviation of the working liquid drops in the direction perpendicular to the direction of movement of the sublayer (5). The frequency of drop generation is determined by a generator (8) connected to the counting input (13) of the drop counter (10). The counting inputs (38 and 35) of the counters (23 and 24) of point-gap lines and columns are connected, respectively, to the generator (8) and to a pulse generator (20) which are synchronized with the movement of the sublayer (5) through frequency dividers (26 and 27) whose dividing coefficients are determined by a second memory (22) in which is recorded the information on the size of the signs to be printed.
摘要翻译：电喷射式打印装置包括点间线的计数器（23和24）和在子层（5）上产生的列。基于记录在存储器（21）中的要打印的标志种类的信息，计数器（23和24）控制连接在工作液滴偏离单元（3）上的切换系统（17）的状态，以及产生与工作液体的偏离角相对应的信号的液滴计数器（10）在与子层（5）的移动方向垂直的方向上滴下。液滴产生的频率由连接到液滴计数器（10）的计数输入（13）的发生器（8）确定。点间距线和列的计数器（23和24）的计数输入（38和35）分别连接到发生器（8）和与脉冲发生器（20）同步的脉冲发生器（20）子层（5）通过分频系数由第二存储器（22）确定的分频器（26和27），其中记录有关要打印的标志的尺寸的信息。

2. 发明申请

WO1990014956A1 ELECTRIC DROP-JET GENERATOR AND METHOD FOR ADJUSTING IT 审中-公开
标题翻译：电喷射发生器及其调节方法
公开(公告)号：WO1990014956A1
公开(公告)日：1990-12-13
申请号：PCT/SU1989000138
申请日：1989-05-29
申请人： LENINGRADSKY INSTITUT TOCHNOI MEKHANIKI I OPTIKI , BEZRUKOV, Viktor Ivanovich , SPIRIDONOV, Vladimir Dmitrievich , SUHODOLOV, Evgeny Fedorovich
发明人： LENINGRADSKY INSTITUT TOCHNOI MEKHANIKI I OPTIKI
IPC分类号： B41J02/03
CPC分类号： B41J2/025
摘要： An electric drop-jet generator comprises a supporting element (1), a nozzle (2) and piezoceramic disks (7) mounted on the nozzle (2) and intended to provide pressure oscillations inside the nozzle (2). The piezoceramic disks (7) are clamped between the supporting element (1) and the flange of the nozzle (2) by means of a spring (10). A method adjusting the generator provides for selection of a force for clamping the disks (7), a working pressure and a working frequency of the pressure oscillations for liquids with a high and a low conductivity so as to ensure the most efficient operation of the generator.
摘要翻译：电喷射发生器包括安装在喷嘴（2）上并用于在喷嘴（2）内部提供压力振荡的支撑元件（1），喷嘴（2）和压电陶瓷盘（7）。压电陶瓷盘（7）通过弹簧（10）夹在支撑元件（1）和喷嘴（2）的凸缘之间。调整发电机的方法提供了用于选择用于夹紧盘（7）的力，用于具有高和低导电性的液体的压力振荡的工作压力和工作频率，以确保发电机的最有效的操作。

3. 发明申请

WO1990009566A1 ELECTRIC DROP-JET GENERATOR 审中-公开
标题翻译：电动喷射发电机
公开(公告)号：WO1990009566A1
公开(公告)日：1990-08-23
申请号：PCT/SU1989000037
申请日：1989-02-17
申请人： LENINGRADSKY INSTITUT TOCHNOI MEKHANIKI I OPTIKI , BEZRUKOV, Viktor Ivanovich , SPIRIDONOV, Vladimir Dmitrievich , SUHODOLOV, Evgeny Fedorovich
发明人： LENINGRADSKY INSTITUT TOCHNOI MEKHANIKI I OPTIKI
IPC分类号： G01D15/16
CPC分类号： G01D15/18 , B41J2/025 , B41J2/485
摘要： An electric drop-jet generator is intended for generating a jet of liquid drops and may be used in printing devices and marking modules. The electric drop-jet generator comprises a supporting frame (1, 2 and 3) on which is mounted a sprayer (4) with a nozzle (6) for generating a jet consisting of separate drops of a liquid, and a charging electrode (9). Deviating plates (13, 14) are secured on a support mounted on the supporting frame (1, 2, 3) rotatably around an axle (15) passing through the nozzle (6) of the sprayer (4) and through the charging area of the charging electrode (9). On the axle is mounted a collector (31) of drops whose deviation does not exceed certain fixed limits.
摘要翻译：电喷射发生器用于产生液滴射流，并可用于打印装置和标记模块。电喷射发生器包括支撑框架（1,2和3），其上安装有喷嘴（4），喷雾器（4）具有用于产生由分开的液滴组成的射流的喷嘴（6），以及充电电极）。偏转板（13,14）被固定在安装在支撑框架（1,2,3）上的支撑件上，可旋转地围绕穿过喷雾器（4）的喷嘴（6）的轴（15）旋转，并通过充电电极（9）。在轴上安装了一个液滴的收集器（31），其偏差不超过某些固定限制。

4. 发明申请

WO1986003917A1 OPTICAL SYSTEM OF TELEVISION CAMERA 审中-公开
标题翻译：电视摄像机光学系统
公开(公告)号：WO1986003917A1
公开(公告)日：1986-07-03
申请号：PCT/SU1984000074
申请日：1984-12-20
申请人： LENINGRADSKY INSTITUT TOCHNOI MEKHANIKI I OPTIKI , ALEXEEV, Viktor Nikolaevich , ANITROPOVA, Irina Leonidovna , LISENKO, Artemy Leonidovich
发明人： LENINGRADSKY INSTITUT TOCHNOI MEKHANIKI I OPTIKI
IPC分类号： H04N05/225
CPC分类号： H04N5/2253 , G02B13/16
摘要： An optical system comprises, located consecutively along the direction of the light flux on one and the same optical axis (1), an objective (2) consisting of n components and a face plate (3) of the camera tube (4), on the last surface of which, along the light flux, a photosensitive layer (12) is provided. The last component of the objective (2), along the light flux, has a focal power different from zero, is made as a plano-concave lens and serves as the face plate (3) of the camera tube (4).
摘要翻译：光学系统包括沿同一光轴（1）上的光束方向连续定位的由n个部件和相机管（4）的面板（3）组成的物镜（2），沿着光束的最后一个表面提供感光层（12）。物镜（2）沿着光通量的最后一个成分具有不同于零的焦点功率，被制成平面凹透镜并且用作照相机管（4）的面板（3）。

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