公开(公告)号：US4730332A

公开(公告)日：1988-03-08

申请号：US841769

申请日：1986-03-20

Applicant: Ethan D. Hoag

Inventor： Ethan D. Hoag

IPC: H01S3/02 ,  H01S3/036 ,  H01S3/038 ,  H01S3/04 ,  H01S3/041 ,  H01S3/081 ,  H01S3/086 ,  H01S3/097 ,  H01S3/0971

CPC classification number: H01S3/081 ,  H01S3/02 ,  H01S3/036 ,  H01S3/038 ,  H01S3/041 ,  H01S3/086 ,  H01S3/0971

Abstract: A laser oscillating apparatus includes a laser housing, means for generating a prescribed gas flow within the housing, a discharge electrodes assembly for carrying out predetermined discharge within the gas flow, and an optical oscillating apparatus for resonating the ray of radiation generated in the discharge. The discharge electrodes assembly includes an insulated substrate, a plurality of pin-shaped electrodes planted on the substrate a ballast capacitor arranged on the rear side of the substrate and connected to the pin-shaped electrodes end and a cooling tube arranged adjacent to the capacitor and the insulated substrate. At least the ballast capacitor and the cooling tube are molded on the rear side of the substrate.

Abstract translation: 激光振荡装置包括激光外壳，用于在壳体内产生规定气流的装置，用于在气流内进行预定放电的放电电极组件，以及用于使在放电中产生的辐射线谐振的光振荡装置。 放电电极组件包括绝缘基板，多个pin形电极，其在基板上放置布置在基板的后侧并连接到销状电极端部的镇流电容器和与电容器相邻布置的冷却管， 绝缘基板。 至少将镇流电容器和冷却管模制在基板的后侧。

公开(公告)号：US4345331A

公开(公告)日：1982-08-17

申请号：US111718

申请日：1980-01-14

Applicant: Ethan D. Hoag

Inventor： Ethan D. Hoag

IPC: H01S3/097 ,  H01S3/08

CPC classification number: H01S3/097

Abstract: Apparatus for generating with AC excitation, a substantially uniform electric field within a predetermined volume, typically in a region of a gas discharge device. The apparatus comprises an electrode assembly including a plurality of elongated electrodes disposed, equidistantly from one another and angularly displaced around a common axis so as to define the region of discharge. An approximately uniform discharge field is created within the discharge region by applying a harmonically varying potential to the electrodes, the phase of the applied potential at each electrode being a function of the relative angular position of that electrode.

Abstract translation: 用于通过AC激励产生的设备，在预定体积内通常在气体放电装置的区域内具有基本上均匀的电场。 该装置包括电极组件，其包括彼此等距离地设置并且围绕公共轴线成角度地移位以限定放电区域的多个细长电极。 通过对电极施加谐波变化的电位，在放电区域内产生大致均匀的放电场，每个电极处的施加电位的相位是该电极的相对角位置的函数。