公开(公告)号：US20070195227A1

公开(公告)日：2007-08-23

申请号：US11675319

申请日：2007-02-15

申请人： Christophe Dufresne ,  Peter Hones ,  Kaspar Cottier

发明人： Christophe Dufresne ,  Peter Hones ,  Kaspar Cottier

IPC分类号： G02F1/1335

CPC分类号： G02F1/1337 ,  G02F1/13471

摘要： A glare protection filter, in particular for a welding mask or welding protection device including an electro-optical light filter 10 that includes at least one electro-optical cell (12, 13, 14, 15, 16, 17, 18) by which an amount of light transmitted through the filter is reducible, wherein at least a first one of the electro-optical cells comprises two parallel transparent plates (12, 18) having transparent electrodes (13, 17) on the inner surfaces thereof and containing a liquid crystal material (15) and orientation layers (14, 16) defining an anchoring of the liquid crystal material (15). Upon application of a voltage of less than 30V to the electrodes (13, 17), the molecule orientation in the liquid crystal material (15) near at least one of the orientation layers (14, 16) is subject to rotation of at least 10°.

摘要翻译： 一种防眩光保护滤光器，特别是用于焊接掩模或焊接保护装置，其包括电光滤光器10，其包括至少一个电光电池（12,13,14,15,16,17,18） 通过滤光器透射的光的量可以减少，其中至少第一个电光单元包括在其内表面上具有透明电极（13,17）的两个平行的透明板（12,18），并且包含液晶 限定液晶材料（15）的锚定的材料（15）和取向层（14,16）。 在向电极（13,17）施加小于30V的电压时，至少一个取向层（14,16）附近的液晶材料（15）中的分子取向至少旋转10次 °。

公开(公告)号：US08152297B2

公开(公告)日：2012-04-10

申请号：US12716108

申请日：2010-03-02

申请人： Peter Hones

发明人： Peter Hones

IPC分类号： G02C11/02

CPC分类号： G02C7/021 ,  G02C7/104 ,  G02C2202/20

摘要： The present invention relates generally to safety eyewear and more particularly to a safety eyewear that includes a coloration or tinting of an outer peripheral edge of the lens for indicating a performance characteristic of the safety eyewear or the lens and selected absorption of visible wavelengths of light. In one embodiment, the eyewear includes a VLT rated lens having a light visible tint or slight mist tint to provide ornamental coloration of the outer peripheral lens edge. The lens has a roughened or textured cut along an outer peripheral edge of the lens to diffract light. The outer peripheral lens edge is color coded according to a performance characteristic of the lens or the eyewear. In operation, the ornamental color of the outer peripheral edge of the lens is activated upon the diffraction of light along the roughed or texture outer peripheral edge of the lens while still meeting industry VLT requirements for a substantially clear lens.

摘要翻译： 本发明一般涉及安全眼镜，更具体地说，涉及一种安全眼镜，其包括用于指示安全眼镜或透镜的性能特征的透镜的外围边缘的着色或着色以及所选择的可见光波长的吸收。 在一个实施例中，眼镜包括具有浅色可见色调或轻微雾度的VLT额定透镜，以提供外周透镜边缘的装饰性着色。 透镜具有沿透镜的外周边缘的粗糙或纹理切割以衍射光。 根据镜片或眼镜的性能特征对外周镜片边缘进行颜色编码。 在操作中，透镜的外围边缘的装饰颜色在沿着透镜的粗糙或纹理外周边缘的光衍射的同时激活，同时仍然满足对于基本上透明的透镜的工业VLT要求。

公开(公告)号：US08142014B2

公开(公告)日：2012-03-27

申请号：US12716102

申请日：2010-03-02

申请人： Peter Hones

发明人： Peter Hones

IPC分类号： G02C5/12

CPC分类号： G02C5/126

摘要： The present invention relates generally to safety eyewear and more particularly to a safety eyewear having a horizontal ledge defined within a lens of the safety eyewear for attaching the nose piece structure. The safety eyewear includes a frame and a lens. The nose piece structure configured for attachment to a central portion of the lens. The nose piece structure having a channel defining horizontal ledge indents for mating engagement with horizontal ledge protrusions defined within the central portion of the lens. The central portion of the lens defining horizontal ledge protrusions for inserting within the ledge indents of the nose piece structure when the nose piece structure and the lens are attached together. In another embodiment, the channel of the nose piece structure defines horizontal ledge protrusions for mating engagement with horizontal ledge indents defined within the central portion of the lens.

摘要翻译： 本发明一般涉及安全眼镜，更具体地涉及一种安全眼镜，其具有限定在安全眼镜的透镜内的水平凸缘，用于附接鼻片结构。 安全眼镜包括一个框架和一个镜头。 构造成用于附接到透镜的中心部分的鼻部件结构。 鼻部结构具有限定水平突出部分的通道，用于与限定在透镜的中心部分内的水平突出突起配合接合。 透镜的中心部分限定水平凸缘突起，用于当鼻部构件和透镜附接在一起时，用于插入鼻片结构的凸缘中。 在另一个实施例中，鼻部件结构的通道限定了用于与限定在透镜的中心部分内的水平凸缘凹口配合接合的水平凸缘突起。

公开(公告)号：US20100231850A1

公开(公告)日：2010-09-16

申请号：US12716102

申请日：2010-03-02

申请人： Peter Hones

发明人： Peter Hones

IPC分类号： G02C5/12

CPC分类号： G02C5/126

摘要： The present invention relates generally to safety eyewear and more particularly to a safety eyewear having a horizontal ledge defined within a lens of the safety eyewear for attaching the nose piece structure. The safety eyewear includes a frame and a lens. The nose piece structure configured for attachment to a central portion of the lens. The nose piece structure having a channel defining horizontal ledge indents for mating engagement with horizontal ledge protrusions defined within the central portion of the lens. The central portion of the lens defining horizontal ledge protrusions for inserting within the ledge indents of the nose piece structure when the nose piece structure and the lens are attached together. In another embodiment, the channel of the nose piece structure defines horizontal ledge protrusions for mating engagement with horizontal ledge indents defined within the central portion of the lens.

摘要翻译： 本发明一般涉及安全眼镜，更具体地涉及一种安全眼镜，其具有限定在安全眼镜的透镜内的水平凸缘，用于附接鼻片结构。 安全眼镜包括一个框架和一个镜头。 构造成用于附接到透镜的中心部分的鼻部件结构。 鼻部结构具有限定水平突出部分的通道，用于与限定在透镜的中心部分内的水平突出突起配合接合。 透镜的中心部分限定水平凸缘突起，用于当鼻部构件和透镜附接在一起时，用于插入鼻片结构的凸缘中。 在另一个实施例中，鼻片结构的通道限定水平凸缘突起，用于与限定在透镜的中心部分内的水平凸缘凹口配合接合。

公开(公告)号：US20100220281A1

公开(公告)日：2010-09-02

申请号：US12716108

申请日：2010-03-02

申请人： Peter Hones

发明人： Peter Hones

IPC分类号： G02C7/10

CPC分类号： G02C7/021 ,  G02C7/104 ,  G02C2202/20

摘要： The present invention relates generally to safety eyewear and more particularly to a safety eyewear that includes a coloration or tinting of an outer peripheral edge of the lens for indicating a performance characteristic of the safety eyewear or the lens and selected absorption of visible wavelengths of light. In one embodiment, the eyewear includes a VLT rated lens having a light visible tint or slight mist tint to provide ornamental coloration of the outer peripheral lens edge. The lens has a roughened or textured cut along an outer peripheral edge of the lens to diffract light. The outer peripheral lens edge is color coded according to a performance characteristic of the lens or the eyewear. In operation, the ornamental color of the outer peripheral edge of the lens is activated upon the diffraction of light along the roughed or texture outer peripheral edge of the lens while still meeting industry VLT requirements for a substantially clear lens.

摘要翻译： 本发明一般涉及安全眼镜，更具体地说，涉及一种安全眼镜，其包括用于指示安全眼镜或透镜的性能特征的透镜的外围边缘的着色或着色以及所选择的可见波长的光的吸收。 在一个实施例中，眼镜包括具有浅色可见色调或轻微雾度的VLT额定透镜，以提供外周透镜边缘的装饰性着色。 透镜具有沿透镜的外周边缘的粗糙或纹理切割以衍射光。 根据镜片或眼镜的性能特征对外周镜片边缘进行颜色编码。 在操作中，透镜的外围边缘的装饰颜色在沿着透镜的粗糙或纹理外周边缘的光衍射的同时激活，同时仍然满足对于基本上透明的透镜的工业VLT要求。

公开(公告)号：US06887531B2

公开(公告)日：2005-05-03

申请号：US10256543

申请日：2002-09-30

申请人： Peter Hones

发明人： Peter Hones

IPC分类号： A61F9/06 ,  G02B5/20 ,  F16P1/06

CPC分类号： A61F9/065 ,  G02B5/208 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1041

摘要： The glare protection device for welding applications contains an active electro-optical filter element (2) with an electronic control circuit (3). The active filter element (2) absorbs the UV-radiation up to 380 nm. An IR-plastic filter (10) is completely joined with the active electro-optical filter element by a compact adhesive layer (11) and together with it forms a single optical and mechanical unit (1) having a high transmittance in the visual region of the spectrum. The IR-plastic filter (10) contains a dye that absorbs the infrared radiation in a wavelength range of 780-1400 nm. With this, a robust, cheap and safe in operation glare protection device for various applications is created.

摘要翻译： 用于焊接应用的眩光保护装置包含具有电子控制电路（3）的有源电光滤波器元件（2）。 有源滤光元件（2）吸收高达380nm的紫外线辐射。 IR塑料过滤器（10）通过紧凑的粘合剂层（11）与主动电光过滤元件完全结合，并与其一起形成在视觉区域中具有高透射率的单个光学和机械单元（1） 光谱。 IR塑料过滤器（10）包含吸收780-1400nm波长范围内的红外辐射的染料。 因此，创建了用于各种应用的强大，便宜和安全的操作眩光保护装置。