公开(公告)号：US06518698B1

公开(公告)日：2003-02-11

申请号：US09545186

申请日：2000-04-07

申请人： Chung-dam Song ,  Sang-kyun Kim ,  Sang-muk Kim ,  Young-woo Song ,  Moon-gueon Kim ,  Duk-sung Park ,  Jong-sig Choi

发明人： Chung-dam Song ,  Sang-kyun Kim ,  Sang-muk Kim ,  Young-woo Song ,  Moon-gueon Kim ,  Duk-sung Park ,  Jong-sig Choi

IPC分类号： H01J2910

CPC分类号： H01S3/0959 ,  H01J31/10

摘要： A semiconductor laser CRT for driving at room temperature, whose target is pumped by an electron beam, in which a laser target is fixed to a beaker-shaped transparent glass support plate, and the glass support plate is sealed with a glass bulb using fused frit glass. Accordingly, there is no cracking of the glass bulb due to a difference in thermal expansion or destroying of a sustained airtight vacuum.

摘要翻译： 一种用于在室温下驱动的半导体激光器CRT，其靶被电子束泵浦，其中激光靶固定到烧杯状透明玻璃支撑板上，玻璃支撑板用玻璃泡密封，使用熔融玻璃料 玻璃。 因此，由于持续气密真空的热膨胀或破坏的差异，玻璃灯泡不会破裂。

公开(公告)号：US5471111A

公开(公告)日：1995-11-28

申请号：US63490

申请日：1993-05-19

申请人： Sang-muk Kim

发明人： Sang-muk Kim

IPC分类号： H01J29/89 ,  H01J29/00 ,  H01J31/10 ,  H01J29/86

CPC分类号： H01J29/006 ,  H01J2229/0084

摘要： A projection cathode ray tube has a liquid coolant coupling apparatus whose structure is improved. The projection cathode ray tube includes a funnel having an electron gun in its neck end and a face plate provided with a screen at the other end, a rectangular radiating plate having a frontal glass corresponding to the face plate having the screen inside thereon, and being firmly attached to the face plate, a liquid coolant layer having a predetermined thickness between the face plate and the frontal glass of the radiating plate, a clamping portion coupled by means of a bolt at each corner of the rectangular radiating plate, and a setting clasp having a contacting surface of a predetermined size in contact with the side of the funnel and a spring both provided over each bolt, whereby the setting clasp settles the funnel while pressing.

摘要翻译： 投影阴极射线管具有改善其结构的液体冷却剂联接装置。 投影阴极射线管包括在其颈端具有电子枪的漏斗和在另一端设置有屏幕的面板，具有对应于其上具有屏幕的面板的正面玻璃的矩形散热板，并且是 牢固地连接到面板上，在面板和散热板的前玻璃之间具有预定厚度的液体冷却剂层，通过在矩形散热板的每个角部处的螺栓连接的夹紧部分和固定夹 具有与漏斗一侧接触的预定尺寸的接触表面和设置在每个螺栓上的弹簧，由此固定夹在压制时使漏斗沉降。

公开(公告)号：US5521459A

公开(公告)日：1996-05-28

申请号：US405117

申请日：1995-03-16

申请人： Sang-muk Kim

发明人： Sang-muk Kim

IPC分类号： H01J29/00 ,  H01J29/89

CPC分类号： H01J29/006 ,  H01J2229/0084 ,  H01J2229/8907

摘要： A projection cathode ray tube has a liquid coolant coupling apparatus whose structure is improved. The projection cathode ray tube includes a funnel having an electron gun in its neck end and a face plate provided with a screen at the other end, a rectangular radiating plate having a frontal glass corresponding to the face plate having the screen inside thereon, and being firmly attached to the face plate, a liquid coolant layer having a predetermined thickness between the face plate and the frontal glass of the radiating plate, a clamping portion coupled by means of a bolt at each corner of the rectangular radiating plate, and a setting clasp having a contacting surface of a predetermined size in contact with the side of the funnel and a spring both provided over each bolt, whereby the setting clasp settles the funnel while pressing.