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公开(公告)号：US07822095B2
公开(公告)日：2010-10-26
申请号：US12017587
申请日：2008-01-22
Applicant: Michael D. Tiberi , Vladimir I. Kozlovsky
Inventor： Michael D. Tiberi , Vladimir I. Kozlovsky
IPC: H01S3/08
Abstract: A laser having a laser cavity is disclosed that does not require conventional dielectric mirrors or as-grown reflectors. Instead, a diffraction grating and total internal reflection system is used to define a laser cavity. Within the laser cavity, the laser emission travels in a zigzag pattern. The diffraction grating provides a highly reflective “mirror” diffracting beams at a forward angle and back angle that “tunes” the process of total internal reflection. The diffraction grating also directs a small percentage of the incident radiation approximately normal to the upper face of the semiconductor (more generally, at an angle less than the critical angle), to provide an output laser beam. The laser can be used in an electron tube and laser display system.
Abstract translation: 公开了一种具有激光腔的激光器，其不需要常规电介质反射镜或生长反射器。 相反，使用衍射光栅和全内反射系统来定义激光腔。 在激光腔内，激光发射以锯齿形图案行进。 衍射光栅提供了高度反射的“镜面”衍射光束，以前角和后角“调整”全内反射的过程。 衍射光栅还引导入射辐射的一小部分大致垂直于半导体的上表面（更一般地，以小于临界角的角度），以提供输出激光束。 激光可用于电子管和激光显示系统。
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公开(公告)号：US07309953B2
公开(公告)日：2007-12-18
申请号：US11041839
申请日：2005-01-24
Applicant: Michael D. Tiberi , Vladimir I. Kozlovsky
Inventor： Michael D. Tiberi , Vladimir I. Kozlovsky
CPC classification number: H01J29/89 , B82Y20/00 , H01J2229/8928 , H01S3/0604 , H01S3/0627 , H01S3/09 , H01S3/0906 , H01S3/169 , H01S5/04 , H01S5/183 , H01S5/34 , H01S5/3412
Abstract: An electron beam pumped laser including a surface-emitting laser faceplate oriented at a non-perpendicular angle. Embodiments are described in which a bending coil bends the electron beam, or in which the faceplate is situated in the direct path of the e-beam emission but with a non-zero orientation angle. The faceplate may include a substantially opaque substrate, and an opaque heat-removing structure may be attached to the substrate to provide high heat transfer, thereby allowing high electron-beam pumping intensity and providing more light emission from a smaller package. In some embodiments the partially reflective mirror comprises a metal layer that has a plurality of openings. Multiple laser faceplates (e.g., red, green, and blue) may be placed in the same tube, to provide a continuous light source for projection television. The substrate may be connected to ground to provide an exit path for electrons from the laser gain layer.
Abstract translation: 一种电子束泵浦激光器，包括以非垂直角定向的表面发射激光面板。 描述了弯曲线圈弯曲电子束或其中面板位于电子束发射的直接路径但具有非零取向角的实施例。 面板可以包括基本上不透明的基底，并且不透明的除热结构可以附着到基底以提供高的热传递，从而允许高的电子束泵浦强度并且从较小的包装提供更多的光发射。 在一些实施例中，部分反射镜包括具有多个开口的金属层。 可以将多个激光面板（例如，红色，绿色和蓝色）放置在相同的管中，以提供用于投影电视的连续光源。 衬底可以连接到地，以为来自激光增益层的电子提供出口路径。
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公开(公告)号：US20080175289A1
公开(公告)日：2008-07-24
申请号：US12017587
申请日：2008-01-22
Applicant: Michael D. Tiberi , Vladimir I. Kozlovsky
Inventor： Michael D. Tiberi , Vladimir I. Kozlovsky
IPC: H01S5/04
Abstract: A laser having a laser cavity is disclosed that does not require conventional dielectric mirrors or as-grown reflectors. Instead, a diffraction grating and total internal reflection system is used to define a laser cavity. Within the laser cavity, the laser emission travels in a zigzag pattern. The diffraction grating provides a highly reflective “mirror” diffracting beams at a forward angle and back angle that “tunes” the process of total internal reflection. The diffraction grating also directs a small percentage of the incident radiation approximately normal to the upper face of the semiconductor (more generally, at an angle less than the critical angle), to provide an output laser beam. The laser can be used in an electron tube and laser display system.
Abstract translation: 公开了一种具有激光腔的激光器，其不需要常规电介质反射镜或生长反射器。 相反，使用衍射光栅和全内反射系统来定义激光腔。 在激光腔内，激光发射以锯齿形图案行进。 衍射光栅提供了高度反射的“镜面”衍射光束，以前角和后角“调整”全内反射的过程。 衍射光栅还引导入射辐射的一小部分大致垂直于半导体的上表面（更一般地，以小于临界角的角度），以提供输出激光束。 激光可用于电子管和激光显示系统。
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公开(公告)号：US07898162B2
公开(公告)日：2011-03-01
申请号：US11936555
申请日：2007-11-07
Applicant: Michael D. Tiberi , Vladimir I. Kozlovsky
Inventor： Michael D. Tiberi , Vladimir I. Kozlovsky
CPC classification number: H01J29/89 , B82Y20/00 , H01J2229/8928 , H01S3/0604 , H01S3/0627 , H01S3/09 , H01S3/0906 , H01S3/169 , H01S5/04 , H01S5/183 , H01S5/34 , H01S5/3412
Abstract: An electron beam pumped laser including a surface-emitting laser faceplate oriented at a non-perpendicular angle. Embodiments are described in which a bending coil bends the electron beam, or in which the faceplate is situated in the direct path of the e-beam emission but with a non-zero orientation angle. The faceplate may include a substantially opaque substrate, and an opaque heat-removing structure may be attached to the substrate to provide high heat transfer, thereby allowing high electron-beam pumping intensity and providing more light emission from a smaller package. In some embodiments the partially reflective mirror comprises a metal layer that has a plurality of openings. Multiple laser faceplates (e.g., red, green, and blue) may be placed in the same tube, to provide a continuous light source for projection television. The substrate may be connected to ground to provide an exit path for electrons from the laser gain layer.
Abstract translation: 一种电子束泵浦激光器，包括以非垂直角定向的表面发射激光面板。 描述了弯曲线圈弯曲电子束或其中面板位于电子束发射的直接路径但具有非零取向角的实施例。 面板可以包括基本上不透明的基底，并且不透明的除热结构可以附着到基底以提供高的热传递，从而允许高的电子束泵浦强度并且从较小的包装提供更多的光发射。 在一些实施例中，部分反射镜包括具有多个开口的金属层。 可以将多个激光面板（例如，红色，绿色和蓝色）放置在相同的管中，以提供用于投影电视的连续光源。 衬底可以连接到地，以为来自激光增益层的电子提供出口路径。
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公开(公告)号：US5687185A
公开(公告)日：1997-11-11
申请号：US481247
申请日：1995-10-28
Applicant: Vladimir I. Kozlovsky , Boris M. Lavrushin
Inventor： Vladimir I. Kozlovsky , Boris M. Lavrushin
CPC classification number: H01S3/0959 , H01S5/04
Abstract: A laser cathode-ray tube having an electron beam source, a means for its control, and a laser target containing a supporting substrate, a cavity resonator formed by two mirrors and multilayer semiconductor structure having active and passive strained layers, whose difference in lattice parameters in a free state is up to 10% or more and which have coherent boundaries between each other in the structure.
Abstract translation: PCT No.PCT / RU93 / 00318 Sec。 371日期1995年10月28日第 102（e）日期1995年10月28日PCT 1993年12月27日PCT公布。 WO94 / 15353 PCT出版物 日期：1994年7月7日具有电子束源的激光阴极射线管，其控制装置和包含支撑衬底的激光靶，由两个反射镜形成的空腔谐振器和具有有源和被动应变层的多层半导体结构， 其在自由状态下的晶格参数的差异高达10％以上，并且在结构中彼此之间具有相互的边界。
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Patent Agency Ranking
公开(公告)号：US5374870A
公开(公告)日：1994-12-20
申请号：US902017
申请日：1992-06-22
Applicant: Arterm M. Akhekyan , Vladimir I. Kozlovsky , Alexander S. Nasibov , Mikhail N. Sypchenko , Ivan A. Krykanov
Inventor： Arterm M. Akhekyan , Vladimir I. Kozlovsky , Alexander S. Nasibov , Mikhail N. Sypchenko , Ivan A. Krykanov
IPC: H01J31/10 , H01J29/10 , H01L21/302
CPC classification number: H01J31/10 , Y10S148/012
Abstract: A semiconductor laser screen in a cathode-ray tube with a sealed casing. The laser screen has a screen structure which is formed by a semiconductor member, a reflecting mirror and a partly transparent mirror on opposite sides of the semiconductor member. The screen structure is connected to a transparent support by means of a connecting layer which is formed by glass having a softening point of at least 675K. The materials of the semiconductor member, the transparent support, the connecting layer and the casing are made of materials with similarly low coefficients of expansion to prevent damage to the screen as it cools down from the manufacturing process.
Abstract translation: 具有密封外壳的阴极射线管中的半导体激光屏。 激光屏具有由半导体部件，反射镜和半导体部件的相对侧的部分透明的反射镜形成的屏幕结构。 屏幕结构通过由软化点至少为675K的玻璃形成的连接层连接到透明支撑体上。 半导体部件，透明支撑体，连接层和壳体的材料由具有相似低膨胀系数的材料制成，以防止在屏幕从制造过程中冷却时损坏屏幕。
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公开(公告)号：US5339003A
公开(公告)日：1994-08-16
申请号：US902008
申请日：1992-06-22
Applicant: Vladimir I. Kozlovsky , Alexander S. Nasibov , Yan K. Skasyrsky
Inventor： Vladimir I. Kozlovsky , Alexander S. Nasibov , Yan K. Skasyrsky
IPC: H01J29/89 , H04N5/74 , H01J29/10 , H01L21/302
CPC classification number: H01J29/89 , H04N5/7425
Abstract: A heat removing support member connected to an output mirror of an optical cavity of a cathode-ray tube has microscopic roughness of its surface facing towards the screen.
Abstract translation: 连接到阴极射线管的光腔的输出反射镜的除热支撑件具有面向屏幕的表面的微小粗糙度。
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公开(公告)号：US5313483A
公开(公告)日：1994-05-17
申请号：US875816
申请日：1992-04-30
Applicant: Vladimir I. Kozlovsky , Andrey A. Kolchin
Inventor： Vladimir I. Kozlovsky , Andrey A. Kolchin
Abstract: In a laser screen for a cathode-ray tube having a semiconductor member of a semiconductor compound positioned between a partly transparent mirror and a reflecting mirror, an intermediate member is grown by deposition from vapor phase on the partly transparent mirror. The intermediate member is made of a semiconductor material transparent for radiation generated by the screen and has a bandgap width which is at least 0.98 times as great as the bandgap width of the material of the semiconductor member. The intermediate member is cemented to a transparent heat removing support member.
Abstract translation: 在具有位于部分透明的反射镜和反射镜之间的半导体化合物的半导体部件的阴极射线管的激光屏中，通过从部分透明的反射镜上的气相沉积生长中间部件。 中间构件由对屏幕产生的辐射透明的半导体材料制成，其带隙宽度是半导体构件的材料的带隙宽度的至少0.98倍。 中间构件被胶合到透明的除热支撑构件上。
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公开(公告)号：US5283798A
公开(公告)日：1994-02-01
申请号：US875822
申请日：1992-04-30
Applicant: Vladimir I. Kozlovsky , Andrey A. Kolchin
Inventor： Vladimir I. Kozlovsky , Andrey A. Kolchin
CPC classification number: G03F7/70375 , H01J29/10 , H01S5/04
Abstract: A semiconductor member of a laser screen cathode-ray tube is made of a semiconductor compound selected from the group consisting of binary, three-component and four-component compounds of elements of the second and sixth Groups of the Periodic System and a support member is made of a semiconductor compound of the same type with a bandgap width such as to make it transparent for radiation generated by said screen. Maximum of 15% of atoms of the overgrown support member are substituted for isovalent atoms and the bandgap width of the support member is at least 0.1 eV greater than the bandgap width of the semiconductor member. The support member is overgrown from vapor phase on a partly transparent mirror deposited to one side of the semiconductor member forming an optical cavity with a reflecting mirror deposited to the opposite side of the semiconductor member.
Abstract translation: 激光屏阴极射线管的半导体部件由选自第二组和第六组元素的二元，三组分和四组分化合物组成的组中的半导体化合物制成，并且支持体是 由具有带隙宽度的相同类型的半导体化合物制成，以使其对于由所述屏幕产生的辐射透明。 最多15％的长满的支撑构件的原子被取代等价原子，并且支撑构件的带隙宽度比半导体构件的带隙宽度大至少0.1eV。 支撑构件在沉积到半导体构件的一侧上的部分透明的反射镜上形成为从半导体构件的相对侧沉积有反射镜的光学腔体的气相。
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公开(公告)号：US5280360A
公开(公告)日：1994-01-18
申请号：US901788
申请日：1992-06-22
Applicant: Nikolai V. Derdyra , Vladimir I. Kozlovsky
Inventor： Nikolai V. Derdyra , Vladimir I. Kozlovsky
Abstract: An electron beam current modulator is provided between a cathode and a laser screen of a cathode-ray tube and has at least three deflecting plates positioned around, and symmetrically with respect to an optical axis of the cathode-ray tube and a diaphragm having an aperture of a regular shape. An electromagnetic control system is provided between the cathode and deflecting plates. A pickup senses position of the electron beam and produces a signal in case of an offset of the electron beam with respect to the optical axis. A video signal source is connected to a carrier generator having an output connected to an input of a phase shifter. The phase shifter has its outputs connected to the deflecting plates to rotate the cross-section of the electron beam in a plane drawn perpendicularly with respect to the optical axis. The apparatus has a control unit having an input connected to the pickup and an output connected to the electromagnetic control system.
Abstract translation: 电子束电流调制器设置在阴极射线管的阴极和激光屏之间，并且具有至少三个位于阴极射线管的光轴周围和对称的偏转板和具有孔径的隔膜 的规则形状。 在阴极和偏转板之间设有电磁控制系统。 拾取器感测电子束的位置，并且在电子束相对于光轴的偏移的情况下产生信号。 视频信号源连接到具有连接到移相器的输入的输出的载波发生器。 移相器具有连接到偏转板的输出端，以使垂直于光轴绘制的平面中的电子束的横截面旋转。 该装置具有控制单元，其具有连接到拾取器的输入端和连接到电磁控制系统的输出端。
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