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1. 发明申请

US20120153517A1 LENS STRUCTURE AND MANUFACTURING METHOD, AND THE MANUFACTURE OF SHAPED POLYMER ARTICLES 审中-公开
标题翻译：镜片结构和制造方法以及形状聚合物制品的制造
公开(公告)号：US20120153517A1
公开(公告)日：2012-06-21
申请号：US13408088
申请日：2012-02-29
申请人： HANS ZUIDEMA , RAYMOND GIJSBERTUS ANTHONIUS VAN AGTHOVEN , IVAR JACCO BOEREFIJN , HENRICUS JOSEPH CORNELUS KUIJPERS
发明人： HANS ZUIDEMA , RAYMOND GIJSBERTUS ANTHONIUS VAN AGTHOVEN , IVAR JACCO BOEREFIJN , HENRICUS JOSEPH CORNELUS KUIJPERS
IPC分类号： G02B1/12
CPC分类号： G02B3/0031 , B23K26/1476 , B29D11/00278 , G02B3/0025 , G02B3/005 , Y10T156/1041
摘要： A method of manufacturing a shaped polymer device comprises forming a planar polymer layer over a substrate which has a lower coefficient of thermal expansion than the polymer layer; and shaping the polymer layer using a laser ablation process. This method uses a substrate with low thermal expansion to limit the expansion of the attached polymer layer when it is being shaped by a laser ablation process. In addition there is provided a lens structure for an *autostereoscopic display device comprising a substantially planar glass substrate and a polymer layer defining a lenticular arrangement provided over the glass substrate.
摘要翻译：一种制造成形聚合物装置的方法包括在基底上形成平面聚合物层，所述平面聚合物层的热膨胀系数低于聚合物层; 并使用激光烧蚀工艺成型聚合物层。该方法使用具有低热膨胀的基材来限制所连接的聚合物层在通过激光烧蚀工艺成形时的膨胀。此外，提供了一种用于*自动立体显示装置的透镜结构，其包括基本上平面的玻璃基板和限定在玻璃基板上方设置的透镜布置的聚合物层。

2. 发明申请

US20100027114A1 LENS STRUCTURE AND MANUFACTURING METHOD, AND THE MANUFACTURE OF SHAPED POLYMER ARTICLES 审中-公开
标题翻译：镜片结构和制造方法以及形状聚合物制品的制造
公开(公告)号：US20100027114A1
公开(公告)日：2010-02-04
申请号：US12519386
申请日：2007-12-13
申请人： Hans Zuidema , Raymond Gijsbertus Anthonius Van Agthoven , Ivar Jacco Boerefijn , Henricus Joseph Cornelus Kuijpers
发明人： Hans Zuidema , Raymond Gijsbertus Anthonius Van Agthoven , Ivar Jacco Boerefijn , Henricus Joseph Cornelus Kuijpers
IPC分类号： G02B27/22 , G02B1/12
CPC分类号： G02B3/0031 , B23K26/1476 , B29D11/00278 , G02B3/0025 , G02B3/005 , Y10T156/1041
摘要： A method of manufacturing a shaped polymer device comprises forming a planar polymer layer over a substrate which has a lower coefficient of thermal expansion than the polymer layer; and shaping the polymer layer using a laser ablation process. This method uses a substrate with low thermal expansion to limit the expansion of the attached polymer layer when it is being shaped by a laser ablation process. In addition there is provided a lens structure for an *autostereoscopic display device comprising a substantially planar glass substrate and a polymer layer defining a lenticular arrangement provided over the glass substrate.
摘要翻译：一种制造成形聚合物装置的方法包括在基底上形成平面聚合物层，所述平面聚合物层的热膨胀系数低于聚合物层; 并使用激光烧蚀工艺成型聚合物层。该方法使用具有低热膨胀的基材来限制所连接的聚合物层在通过激光烧蚀工艺成形时的膨胀。此外，提供了一种用于*自动立体显示装置的透镜结构，其包括基本上平面的玻璃基板和限定在玻璃基板上方设置的透镜布置的聚合物层。

3. 发明授权

US10254553B2 Method of producing a lenticular device for an autostereoscopic display apparatus 有权
公开(公告)号：US10254553B2
公开(公告)日：2019-04-09
申请号：US12065778
申请日：2006-09-08
申请人： Hans Zuidema , Henricus J. C. Kuijpers , Roel Penterman
发明人： Hans Zuidema , Henricus J. C. Kuijpers , Roel Penterman
IPC分类号： G02B27/22 , G02B3/00 , G02F1/1334 , G02F1/29 , G02F1/1337
摘要： A method of producing a lenticular device for an autostereoscopic display apparatus includes providing a substrate having a surface which corresponds in shape to a desired surface profile for the array of lenticular elements, and providing an optical layer mixture of an optically birefringent material and a polymer precursor over the substrate surface. The optical layer is exposed to a stimulus for polymerizing the polymer precursor to have at least a polymer surface layer, thereby enclosing the material between the polymerized material and the surface to define lenticular elements. This method allows a simple polymerization process, forming a single layer, to complete the LC cell formation in the desired lenticular array shape.

4. 发明授权

US09507161B2 Optical beam deflection arrangement and multi-view display having the same 有权
标题翻译：光束偏转布置和具有相同的多视图显示
公开(公告)号：US09507161B2
公开(公告)日：2016-11-29
申请号：US13812196
申请日：2011-07-27
申请人： Hans Zuidema , Jan Van Der Horst
发明人： Hans Zuidema , Jan Van Der Horst
IPC分类号： G02B27/22 , G02B3/00 , G03B35/18 , H04N13/04
CPC分类号： G02B27/2214 , G02B3/0043 , G02B3/005 , G03B35/18 , H04N13/305 , H04N13/317 , H04N13/351 , H04N13/359 , H04N2013/403 , H04N2013/405
摘要： There is disclosed an optical beam deflection arrangement which may be used in an autostereoscopic display device. The arrangement comprises a substrate; a first layer, for example formed of an optically isotropic solid and having a curved surface facing towards the substrate; and a second layer, for example formed of a liquid crystal material confined between the substrate and the first layer. An interface between the first and second layers may, for example, define an array of parallel lenticulars. A refractive index of the second layer, for light of a predetermined polarization, maybe switchable between a first value matching the refractive index of the first layer and a second value different to the refractive index of the first layer, to thereby selectably provide a beam deflection function. The substrate is spaced from the first layer by a plurality of spacers which are extended from the substrate or from the first layer, the spacers making point or line contact with the other one of the substrate and the first layer. The spacers may comprise elongate spacers having a length direction parallel to the plane of the substrate. The substrate and the first layer may be formed of flexible plastics materials, in which case the arrangement may be manufactured using roll-to-roll processing techniques.
摘要翻译：公开了可用于自动立体显示装置中的光束偏转装置。该装置包括基板; 第一层，例如由光学各向同性固体形成并具有面向基板的弯曲表面; 以及例如由限定在基板和第一层之间的液晶材料形成的第二层。例如，第一和第二层之间的界面可以限定平行透镜的阵列。对于预定极化的光，第二层的折射率可以在与第一层的折射率匹配的第一值与不同于第一层的折射率的第二值之间切换，从而可选择地提供光束偏转功能。衬底通过多个间隔件与第一层隔开，多个间隔件从衬底延伸或从第一层延伸，间隔物与衬底和第一层中的另一层接触。间隔物可以包括具有平行于基底的平面的长度方向的细长间隔物。基材和第一层可以由柔性塑料材料形成，在这种情况下，可以使用卷对卷加工技术来制造该布置。

5. 发明授权

US09046628B2 Lens structure and manufacturing method, and the manufacture of shaped polymer articles 有权
标题翻译：透镜结构和制造方法，以及成型聚合物制品的制造
公开(公告)号：US09046628B2
公开(公告)日：2015-06-02
申请号：US13408088
申请日：2012-02-29
申请人： Hans Zuidema , Raymond Gijsbertus Anthonius Van Agthoven , Ivar Jacco Boerefijn , Henricus Joseph Cornelus Kuijpers
发明人： Hans Zuidema , Raymond Gijsbertus Anthonius Van Agthoven , Ivar Jacco Boerefijn , Henricus Joseph Cornelus Kuijpers
IPC分类号： B23K26/14 , G02B3/00 , B29D11/00
CPC分类号： G02B3/0031 , B23K26/1476 , B29D11/00278 , G02B3/0025 , G02B3/005 , Y10T156/1041
摘要： A method of manufacturing a shaped polymer device comprises forming a planar polymer layer over a substrate which has a lower coefficient of thermal expansion than the polymer layer; and shaping the polymer layer using a laser ablation process. This method uses a substrate with low thermal expansion to limit the expansion of the attached polymer layer when it is being shaped by a laser ablation process. In addition there is provided a lens structure for an *autostereoscopic display device comprising a substantially planar glass substrate and a polymer layer defining a lenticular arrangement provided over the glass substrate.
摘要翻译：一种制造成形聚合物装置的方法包括在基底上形成平面聚合物层，所述平面聚合物层的热膨胀系数低于聚合物层; 并使用激光烧蚀工艺成型聚合物层。该方法使用具有低热膨胀的基材来限制所连接的聚合物层在通过激光烧蚀工艺成形时的膨胀。此外，提供了一种用于*自动立体显示装置的透镜结构，其包括基本上平面的玻璃基板和限定在玻璃基板上方设置的透镜布置的聚合物层。

6. 发明申请

US20130120837A1 OPTICAL BEAM DEFLECTION ARRANGEMENT AND MULTI-VIEW DISPLAY HAVING THE SAME 有权
标题翻译：光束偏转装置和具有相同的多视图显示
公开(公告)号：US20130120837A1
公开(公告)日：2013-05-16
申请号：US13812196
申请日：2011-07-27
申请人： Hans Zuidema , Jan Van Der Horst
发明人： Hans Zuidema , Jan Van Der Horst
IPC分类号： G02B27/22
CPC分类号： G02B27/2214 , G02B3/0043 , G02B3/005 , G03B35/18 , H04N13/305 , H04N13/317 , H04N13/351 , H04N13/359 , H04N2013/403 , H04N2013/405
摘要： There is disclosed an optical beam deflection arrangement which may be used in an autostereoscopic display device. The arrangement comprises a substrate; a first layer, for example formed of an optically isotropic solid and having a curved surface facing towards the substrate; and a second layer, for example formed of a liquid crystal material confined between the substrate and the first layer. An interface between the first and second layers may, for example, define an array of parallel lenticulars. A refractive index of the second layer, for light of a predetermined polarization, maybe switchable between a first value matching the refractive index of the first layer and a second value different to the refractive index of the first layer, to thereby selectably provide a beam deflection function. The substrate is spaced from the first layer by a plurality of spacers which are extended from the substrate or from the first layer, the spacers making point or line contact with the other one of the substrate and the first layer. The spacers may comprise elongate spacers having a length direction parallel to the plane of the substrate. The substrate and the first layer may be formed of flexible plastics materials, in which case the arrangement may be manufactured using roll- to-roll processing techniques.
摘要翻译：公开了可用于自动立体显示装置中的光束偏转装置。该装置包括基板; 第一层，例如由光学各向同性固体形成并具有面向基板的弯曲表面; 以及例如由限定在基板和第一层之间的液晶材料形成的第二层。例如，第一和第二层之间的界面可以限定平行透镜的阵列。对于预定极化的光，第二层的折射率可以在与第一层的折射率匹配的第一值与不同于第一层的折射率的第二值之间切换，从而可选择地提供光束偏转功能。衬底通过多个间隔件与第一层隔开，多个间隔件从衬底延伸或从第一层延伸，间隔物与衬底和第一层中的另一层接触。间隔物可以包括具有平行于基底的平面的长度方向的细长间隔物。衬底和第一层可以由柔性塑料材料形成，在这种情况下，该布置可以使用卷对卷加工技术制造。

7. 发明授权

US07924351B2 Autostereoscopic display 失效
标题翻译：自动立体显示
公开(公告)号：US07924351B2
公开(公告)日：2011-04-12
申请号：US12279905
申请日：2007-02-20
申请人： Hans Zuidema , Cornelis Franciscus Josephus Geerts
发明人： Hans Zuidema , Cornelis Franciscus Josephus Geerts
IPC分类号： G02F1/1335
CPC分类号： H04N13/305 , H04N2213/001
摘要： An autostereoscopic display apparatus comprises a lenticular array (20) mounted to a display panel (10) which is mounted to a backlight unit (12). A lateral securing member is (30) disposed directly between the backlight unit (12) and the edge of the lenticular array (20) to prevent relative movement in a direction parallel to the plane of the panel (10). The stack comprising the panel (10) and lenticular plate (20) is prevented from sliding during regular use and from vibration during transportation.
摘要翻译：一种自动立体显示装置，包括安装到显示面板（10）的透镜阵列（20），该显示面板安装到背光单元（12）上。横向固定构件（30）直接设置在背光单元（12）和透镜阵列（20）的边缘之间，以防止在平行于面板（10）平面的方向上相对移动。包括面板（10）和透镜板（20）的堆叠在运输期间被防止在正常使用和振动期间滑动。

8. 发明申请

US20100033680A1 AUTOSTEREOSCOPIC DISPLAY DEVICE AND A SYSTEM USING THE SAME 有权
标题翻译：自动显示装置和使用其的系统
公开(公告)号：US20100033680A1
公开(公告)日：2010-02-11
申请号：US12518916
申请日：2007-12-12
申请人： Marcellinus Petrus Carolus Michael Krijn , Patrick Peter Elizabeth Meuwissen , Hans Zuidema , Willem Lubertus Ijzerman , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen
发明人： Marcellinus Petrus Carolus Michael Krijn , Patrick Peter Elizabeth Meuwissen , Hans Zuidema , Willem Lubertus Ijzerman , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen
IPC分类号： G03B21/00 , G02B27/22
CPC分类号： G02B27/2214 , G02B27/26 , G03B35/24 , H04N13/305 , H04N13/327 , H04N13/359 , H04N13/363 , H04N13/398
摘要： An autostereoscopic display device comprises a reflection layer for reflecting at least a portion of incident light, a polarization conversion layer arranged over the reflection layer, and an array of lenticular elements arranged over at least a portion of the polarization conversion layer and including a birefringent material. Light having a first state of polarization is arranged to pass through the lenticular element array without substantial lenticular element focusing, wherein the polarization state is transformed by the polarization conversion layer such that the reflected light has a second state of polarization arranged to pass through the lenticular element array with lenticular element focusing to provide multiple views.
摘要翻译：自动立体显示装置包括用于反射入射光的至少一部分的反射层，布置在反射层上的偏振转换层和布置在偏振转换层的至少一部分上的双凸透镜阵列阵列，并且包括双折射材料。具有第一偏振状态的光被布置成穿过双凸透镜元件阵列而没有实质的双凸透镜元件聚焦，其中极化状态由偏振转换层变换，使得反射光具有布置成穿过透镜的第二偏振状态具有双凸透镜元件的元件阵列聚焦以提供多个视图。

9. 发明申请

US20080316379A1 Display Device 有权
标题翻译：显示设备
公开(公告)号：US20080316379A1
公开(公告)日：2008-12-25
申请号：US12096935
申请日：2006-12-12
申请人： Hans Zuidema , Harry Kuijpers , Laurens Doornhein
发明人： Hans Zuidema , Harry Kuijpers , Laurens Doornhein
IPC分类号： G02F1/1335 , H04N13/02
CPC分类号： H04N13/351 , H04N13/305 , H04N13/317
摘要： An autostereoscopic display device comprises a display panel having an array of display pixels for producing a display. The display pixels are arranged in orthogonal rows and columns. The device also comprises an array of parallel lenticular elements positioned over the display panel. The lenticular elements have optical focal axes that are slanted at an angle to the display pixel columns. Display areas of the display pixels have edges that are substantially parallel to the lenticular element axes so that pixels of different views are prevented to be projected to the same niewing zone, thereby preventing crosstalk between views and reducing light intensity variations (due to varying amount of the opaque black mask which is imaged. The light intensity output also varies across each pixel display area in a direction perpendicular to the lenticular element axes.
摘要翻译：自动立体显示装置包括具有用于产生显示器的显示像素阵列的显示面板。显示像素以正交的行和列排列。该装置还包括位于显示面板上的平行透镜元件阵列。透镜元件具有与显示像素列成一角度的倾斜的光焦点。显示像素的显示区域具有基本上平行于双凸透镜元件轴线的边缘，使得不同视图的像素被防止投影到相同的观看区域，从而防止视图之间的串扰并降低光强度变化（由于变化的量成像的不透明黑色掩模，光强度输出也在垂直于透镜元件轴线的方向上在每个像素显示区域上变化。

10. 发明授权

US08398798B2 Curvature reduction for switchable liquid crystal lens array 有权
标题翻译：可切换液晶透镜阵列的曲率降低
公开(公告)号：US08398798B2
公开(公告)日：2013-03-19
申请号：US12376575
申请日：2007-04-11
申请人： Hans Zuidema
发明人： Hans Zuidema
IPC分类号： B32B37/00
CPC分类号： G02F1/29 , G02B3/0012 , G02B27/2214 , Y10T156/10
摘要： A method for fabricating lenticulars includes applying a rubbing layer on a lenticular structure. The rubbing layer is baked on the lenticular structure before installation of the lenticular structure on a plate. After baking, the lenticular structure is applied to the plate.
摘要翻译：一种用于制造透镜的方法包括在双凸透镜结构上施加摩擦层。在将透镜结构安装在板上之前，在双凸透镜结构上烘烤摩擦层。烘烤后，将透镜结构施加到板上。

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