公开(公告)号：US20040095059A1

公开(公告)日：2004-05-20

申请号：US10462202

申请日：2003-06-16

Inventor： Joseph D. Laudano ,  Prasad S. Sastry ,  Kamlesh C. Kansal

IPC: H01J001/62

CPC classification number: H01J5/10 ,  A61N5/0614 ,  H01J61/30 ,  H01J61/42 ,  H01J61/48

Abstract: Disclosed is a new and useful discharge lamp for use in applications, such as tanning and technical lighting, and a method of making the same. The discharge lamp includes, inter alia, a vitreous tube having an axial length, a base phosphor coating applied on the interior of the tube along the entire axial length, and at least one phosphor over-coat applied over the base phosphor coating in one or more axial regions of the vitreous tube. The phosphor over-coat is applied to less than the total length of the vitreous tube. In a representative embodiment, the vitreous tube has an outer periphery which is smooth, but in alternate embodiments, a helical groove path is formed therein over at least a portion of the axial length.

Abstract translation: 公开了一种用于诸如鞣制和技术照明的应用中的新型有用的放电灯及其制造方法。 放电灯尤其包括具有轴向长度的玻璃体管，沿着整个轴向长度施加在管内部的基底荧光体涂层，以及至少一个磷光体覆盖层，涂覆在基底荧光体涂层上的一个或多个 更多的轴向区域的玻璃体管。 荧光粉外涂层施加到小于玻璃体管的总长度。 在代表性的实施例中，玻璃体管具有平滑的外周边，但是在替代实施例中，在轴向长度的至少一部分上形成螺旋槽路径。

公开(公告)号：US09299530B2

公开(公告)日：2016-03-29

申请号：US14425917

申请日：2013-07-31

Applicant: HAMAMATSU PHOTONICS K.K.

Inventor： Yasumasa Hamana ,  Takaaki Nagata ,  Kimitsugu Nakamura

IPC: H01J31/50 ,  H01J29/86 ,  H01J5/10 ,  H01J29/88 ,  H01J5/08 ,  H01J40/18

CPC classification number: H01J29/86 ,  C23C16/45525 ,  H01J5/08 ,  H01J5/10 ,  H01J29/88 ,  H01J31/50 ,  H01J40/18

Abstract: In an electron tube, an atomic layer deposition method is used to form an electrical resistance film having a stacked structure of electrically insulating layers and electrically conductive layers or a mixed structure of an electrically insulating material and an electrically conductive material, so as to cover the whole of an inner wall surface and an outer wall surface of a second envelope. By use of the atomic layer deposition method, the firm and fine electrical resistance film with a desired resistance can be formed on an insulation surface, without containing a material such as a binder. When the electrical resistance film is provided with slight electrical conductivity, it can suppress occurrence of withstand voltage failure due to electrification of the insulation surface or the like and realize stability of withstand voltage characteristics.

Abstract translation: 在电子管中，使用原子层沉积法形成具有电绝缘层和导电层的叠层结构或电绝缘材料和导电材料的混合结构的电阻膜，以覆盖 整个内壁表面和第二外壳的外壁表面。 通过使用原子层沉积方法，可以在绝缘表面上形成具有所需电阻的牢固且精细的电阻膜，而不含粘合剂等材料。 当电阻膜具有轻微的导电性时，可以抑制由于绝缘表面等引起的耐电压故障的发生，并且实现耐电压特性的稳定性。

公开(公告)号：US09208983B2

公开(公告)日：2015-12-08

申请号：US14011575

申请日：2013-08-27

Applicant: SEN Corporation

Inventor： Masateru Sato

IPC: H01J37/08 ,  H01J1/20 ,  H01J5/10 ,  H01J27/08

CPC classification number: H01J5/10 ,  H01J27/08 ,  H01J37/08 ,  H01J2237/082 ,  H01J2237/31701

Abstract: An ion generation method uses a direct current discharge ion source provided with an arc chamber formed of a high melting point material, and includes: generating ions by causing molecules of a source gas to collide with thermoelectrons in the arc chamber and producing plasma discharge; and causing radicals generated in generating ions to react with a liner provided to cover an inner wall of the arc chamber at least partially. The liner is formed of a material more reactive to radicals generated as the source gas is dissociated than the material of the arc chamber.

Abstract translation: 离子产生方法使用设置有由高熔点材料形成的电弧室的直流放电离子源，并且包括：通过使源气体的分子与电弧室中的热电子碰撞并产生等离子体放电而产生离子; 并且使产生离子产生的自由基与至少部分地覆盖电弧室的内壁的衬垫反应。 衬垫由与源电极气体相比所产生的自由基反应的材料形成为比电弧室的材料更为反应。

公开(公告)号：US20140062286A1

公开(公告)日：2014-03-06

申请号：US14011575

申请日：2013-08-27

Applicant: SEN Corporation

Inventor： Masateru Sato

IPC: H01J5/10

CPC classification number: H01J5/10 ,  H01J27/08 ,  H01J37/08 ,  H01J2237/082 ,  H01J2237/31701

Abstract: An ion generation method uses a direct current discharge ion source provided with an arc chamber formed of a high melting point material, and includes: generating ions by causing molecules of a source gas to collide with thermoelectrons in the arc chamber and producing plasma discharge; and causing radicals generated in generating ions to react with a liner provided to cover an inner wall of the arc chamber at least partially. The liner is formed of a material more reactive to radicals generated as the source gas is dissociated than the material of the arc chamber.

Abstract translation: 离子产生方法使用设置有由高熔点材料形成的电弧室的直流放电离子源，并且包括：通过使源气体的分子与电弧室中的热电子碰撞并产生等离子体放电而产生离子; 并且使产生离子产生的自由基与至少部分地覆盖电弧室的内壁的衬垫反应。 衬垫由与源电极气体相比所产生的自由基反应的材料形成为比电弧室的材料更为反应。

公开(公告)号：US20010045794A1

公开(公告)日：2001-11-29

申请号：US09910542

申请日：2001-07-20

Inventor： James J. Alwan ,  Behnam Moradi ,  Kevin Tjaden

IPC: H01J001/16

CPC classification number: H01J5/10 ,  H01J1/304 ,  H01J9/025

Abstract: A cap layer is placed on a substrate of inexpensive glass prior to subsequent processing to form emitter tips. The cap layer substantially reduces shrinkage of the substrate, significantly improves uniform formation of silicon tips, and substantially eliminates delamination of silicon layers from the substrate.

Abstract translation: 在随后的处理之前，将盖层放置在廉价玻璃的基板上以形成发射器尖端。 盖层基本上减小了基板的收缩，显着地改善了硅尖端的均匀形成，并且基本上消除了硅层从衬底的分层。