公开(公告)号：US20240118553A1

公开(公告)日：2024-04-11

申请号：US18478062

申请日：2023-09-29

申请人： SCHOTT AG ,  SCHOTT Suisse SA

发明人： Ulf Brauneck ,  Clemens Ottermann ,  Frank-Thomas Lentes ,  Frank Wolff ,  Stefan Weidlich

IPC分类号： G02B27/14 ,  G02B27/12

CPC分类号： G02B27/142 ,  G02B27/12

摘要： A partial beam splitter includes a substrate including a substrate material; and a coating arranged on at least one main surface of the substrate. Along a first direction which is parallel to a normal vector of the main surface, the substrate and all coatings having a total thickness. For a specific light beam having a specific wavelength within a range of 450 nm and 650 nm which is incident on the partial beam splitter along a second direction with an angle of 32° enclosed between a vector pointing in the first direction and a vector pointing in the second direction, the specific light beam after transmitting through the partial beam splitter has a phase having a phase difference of an absolute value of smaller than or equal to 30° compared to the case in which, under otherwise identical conditions, the partial beam splitter is replaced by a similar reference substrate.

公开(公告)号：US20240069247A1

公开(公告)日：2024-02-29

申请号：US18453730

申请日：2023-08-22

申请人： SCHOTT AG ,  SCHOTT Suisse SA

发明人： Frank Wolff ,  Ulf Brauneck

IPC分类号： G02B1/11 ,  G02B5/20

CPC分类号： G02B1/11 ,  G02B5/20

摘要： A window includes: a vitreous substrate pane forming a substrate, the substrate including at least one surface; and a coating disposed on the at least one surface of the substrate, wherein at least one of:



(a) the window within a wavelength range from 400 to 700 nm has an average transmittance τavg,400 nm to 700 nm of less than 15%, where τavg,400 nm to 700 nm is defined as










τ


a
⁢
v
⁢
ℊ

,


400
⁢

n
⁢

m

-

700
⁢

n
⁢

m




=



∫



400
⁢

n
⁢

m





700
⁢

n
⁢

m




τ
⁢

d
⁢
λ




700
⁢

n
⁢

m

-

400
⁢

n
⁢

m




;




and



(b) at any wavelength the window has a spectral transmittance of less than 15%,
wherein the window at at least one wavelength within a wavelength range from 875 nm to 1600 nm has a transmittance of at least 75%.

公开(公告)号：US20150355382A1

公开(公告)日：2015-12-10

申请号：US14678302

申请日：2015-04-03

申请人： SCHOTT AG

发明人： Christian Henn ,  Thorsten Damm ,  Andreas Hahn ,  Ulf Brauneck

IPC分类号： G02B1/115 ,  C23C14/18 ,  C23C14/34

CPC分类号： G02B1/115 ,  C03C17/3435 ,  C03C2217/734 ,  C23C14/0036 ,  C23C14/0641 ,  C23C14/185 ,  C23C14/34 ,  C23C14/35 ,  Y10T428/24942 ,  Y10T428/24975

摘要： A coated substrate is provided with a scratch-resistant anti-reflective coating. The anti-reflective coating is designed as an optical interference coating that has at least two low refractive index layers and at least one high refractive index layer. The high refractive index layer is a transparent hard material layer and includes crystalline aluminum nitride with a hexagonal crystal structure with a (001) preferred orientation. The low refractive index layers include SiO2. The low refractive index layers and high refractive index layers are arranged alternately.

摘要翻译： 涂覆的基底上设置有耐刮擦的抗反射涂层。 抗反射涂层被设计为具有至少两个低折射率层和至少一个高折射率层的光学干涉涂层。 高折射率层是透明硬质材料层，并且包括具有（001）优选取向的六方晶系结构的结晶氮化铝。 低折射率层包括SiO 2。 低折射率层和高折射率层交替排列。

公开(公告)号：US20150228681A1

公开(公告)日：2015-08-13

申请号：US14693922

申请日：2015-04-23

申请人： Schott AG

发明人： Edgar Pawlowski ,  Ralf Biertuempfel ,  Bernd Woelfing ,  Frank Fleissner ,  Petra Auchter-Krummel ,  Ulf Brauneck ,  Joseph S. Hayden ,  Ulrich Fotheringham

IPC分类号： H01L27/146 ,  H01L33/58 ,  H01L33/00 ,  H01L27/15

CPC分类号： H01L27/14625 ,  C03B11/082 ,  C03B17/06 ,  C03B2215/05 ,  C03B2215/414 ,  C03C17/02 ,  C03C19/00 ,  H01L27/14618 ,  H01L27/1462 ,  H01L27/14621 ,  H01L27/14632 ,  H01L27/14685 ,  H01L27/14687 ,  H01L27/15 ,  H01L31/0203 ,  H01L31/02325 ,  H01L33/005 ,  H01L33/58 ,  H01L2924/0002 ,  H01L2933/0058 ,  Y10T29/4913 ,  Y10T29/49131 ,  Y10T29/49133 ,  Y10T29/49137 ,  H01L2924/00

摘要： The production of optoelectronic components, optical components being mounted in the composite wafer. Provided to this end is a method for producing optoelectronic components, in particular image signal acquiring or image signal outputting components, in the case of which optical components are respectively provided, picked up and mounted on a wafer, the optical components preferably respectively being positioned individually or in groups relative to the position of assigned optoelectronic or optical components of the wafer or of a wafer to be connected thereto.

摘要翻译： 生产光电子元件，光学元件安装在复合晶圆上。 为此，提供了在分别设置，拾取和安装在晶片上的光学部件的情况下，制造光电子部件，特别是图像信号获取或图像信号输出部件的方法，光学部件优选地分别独立地定位 或者相对于晶片或与其连接的晶片的分配的光电子元件或光学元件的位置成组。