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11. 发明授权

US08187699B2 Optical multilayer body, polarization plate using same, and image display 有权
公开(公告)号：US08187699B2
公开(公告)日：2012-05-29
申请号：US11884319
申请日：2006-02-21
申请人： Yukimitsu Iwata , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
发明人： Yukimitsu Iwata , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
IPC分类号： G02B5/02 , G02B1/11 , G02B5/30
CPC分类号： G02F1/133502 , G02B1/111 , G02F1/133528
摘要： An optical laminate is provided which has anti-dazzling properties and can realize excellent glare preventive properties and black reproducibility (gradation rendering of black at low brightness). The optical laminate includes a light transparent base material and an anti-dazzling layer or a light diffusion layer provided on the light transparent base material, wherein the outermost surface of the anti-dazzling layer or light diffusion layer has a concavoconvex surface. The anti-dazzling layer satisfies the requirements that Sm is not less than 100 μm and not more than 600 μm, θa is not less than 0.1 degree and not more than 1.2 degrees, and Rz is more than 0.2 μm and not more than 1 μm, wherein Sm represents the average spacing of concavoconvexes in the anti-dazzling layer, θa represents the average inclination angle of the concavoconvexes, and Rz represents the average roughness of the concavoconvexes.

12. 发明授权

US08163372B2 Anti-dazzling optical laminate 有权
标题翻译：防炫光光学层压板
公开(公告)号：US08163372B2
公开(公告)日：2012-04-24
申请号：US12063915
申请日：2007-08-14
申请人： Gen Furui , Yukimitsu Iwata , Yoshihiro Nishimura , Takashi Kodama
发明人： Gen Furui , Yukimitsu Iwata , Yoshihiro Nishimura , Takashi Kodama
IPC分类号： B32B5/00 , B32B19/00
CPC分类号： G02B5/0278 , G02B5/0226 , G02B5/0242 , G02F1/133502 , G02F1/133504 , Y10T428/24355 , Y10T428/24364
摘要： Disclosed is an anti-dazzling laminate which has anti-dazzling properties and can realize excellent glare preventive properties and black color reproducibility (gradation rendering of black color at low brightness). The anti-dazzling laminate is an optical laminate comprises a light transparent base material and an anti-dazzling layer provided on the light transparent base material, wherein the outermost surface of the anti-dazzling layer has a concavoconvex shape, and the optical laminate satisfies the following requirements: Ha is more than 0% and less than 90%, Hi is more than 0% and less than 90%, and Hi/Ha is not less than 0.8 and less than 1.0, wherein Ha represents the whole haze value of the optical laminate; and Hi represents the internal haze value of the optical laminate.
摘要翻译：公开了具有防炫目性能的抗眩光层压材料，并且可以实现优异的防眩性和黑色再现性（低亮度下的黑色渐变渲染）。抗眩光层叠体是由透光性基材和透光性基材构成的抗眩光层构成的光学层叠体，其中防眩光层的最表面具有凹凸形状，光学层叠体满足以下要求：Ha大于0％且小于90％，Hi大于0％且小于90％，Hi / Ha不小于0.8且小于1.0，其中Ha代表整个雾度值光学层压板 Hi表示光学层叠体的内部雾度值。

13. 发明授权

US07982380B2 Front filter for plasma display and plasma display 失效
标题翻译：用于等离子体显示和等离子体显示的前置滤波器
公开(公告)号：US07982380B2
公开(公告)日：2011-07-19
申请号：US12377153
申请日：2007-08-10
申请人： Hironori Kamiyama , Nobuo Naitou , Yukimitsu Iwata , Yoshihiro Nishimura , Shinnichi Katou , Akiko Gotou
发明人： Hironori Kamiyama , Nobuo Naitou , Yukimitsu Iwata , Yoshihiro Nishimura , Shinnichi Katou , Akiko Gotou
IPC分类号： B32B27/36 , B32B33/00
CPC分类号： H01J11/12 , G02B5/02 , G02B2207/121 , H01J11/44 , H01J2211/442 , H01J2211/444 , H05K9/0096
摘要： A front filter for a plasma display that is mainly used as a TV display. The front filter has an anti-glare function which is capable of effectively preventing reflection concurrently with achieving black color reproduction, and a functional layer for imparting a function required of an image display device such as a light absorbing function and/or an adhesion function. This front filter has an anti-glare layer having a concavo-convex shape on an outermost surface thereof, a polyester film and a functional layer. The anti-glare layer is disposed on the observer-side surface of the front filter; at least one functional layer is disposed on the display device side.
摘要翻译：用于等离子体显示器的前置滤波器，主要用作电视显示器。前置滤光器具有防眩光功能，能够在实现黑色再现的同时有效地防止反射，以及用于赋予诸如吸光功能和/或粘附功能的图像显示装置所需的功能的功能层。该前置滤光器具有在其最外表面上具有凹凸形状的防眩光层，聚酯膜和功能层。防眩层设置在前部过滤器的观察者侧表面上; 至少一个功能层设置在显示装置侧。

14. 发明申请

US20100255291A1 METHOD AND APPARATUS FOR PRODUCING OPTICAL MULTILAYER BODY 有权
公开(公告)号：US20100255291A1
公开(公告)日：2010-10-07
申请号：US12695262
申请日：2010-01-28
申请人： Yukimitsu IWATA , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
发明人： Yukimitsu IWATA , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
IPC分类号： B32B5/16 , B32B1/00
CPC分类号： G02B1/111 , G02F1/133502 , Y10T428/26
摘要： An optical laminate produced by a process for producing an anti-dazzling laminate comprising a light transparent base material and an anti-dazzling layer provided on the light transparent base material. The process includes providing the light transparent base material and forming the anti-dazzling layer having a concavoconvex shape on the light transparent base material, wherein the concavoconvex shape of the anti-dazzling layer satisfies the following requirements: Sm is not less than 100 μm and not more than 600 μm, θa is not less than 0.1 degree and not more than 1.2 degrees, and Rz is more than 0.2 μm and not more than 1 μm, wherein Sm represents the average spacing of concavoconvexes or profile irregularities in the anti-dazzling layer; θa represents the average inclination angle of the concavoconvexes or profile irregularities; and Rz represents the average roughness of the concavoconvexes or profile irregularities.

15. 发明申请

US20100097705A1 METHOD FOR PRODUCING OPTICAL LAYERED BODY, PRODUCTION APPARATUS OF OPTICAL LAYERED BODY, OPTICAL LAYERED BODY, POLARIZER AND IMAGE DISPLAY DEVICE 有权
标题翻译：光学层体的制造方法，光学层体的生产装置，光学层体，偏光镜和图像显示装置
公开(公告)号：US20100097705A1
公开(公告)日：2010-04-22
申请号：US12377711
申请日：2007-08-16
申请人： Gen Furui , Yukimitsu Iwata , Takashi Kodama , Yoshihiro Nishimura , Koichi Mikami
发明人： Gen Furui , Yukimitsu Iwata , Takashi Kodama , Yoshihiro Nishimura , Koichi Mikami
IPC分类号： G02B5/02 , B29C45/14 , D06N7/04 , G02B1/10
CPC分类号： G02B5/0278 , B29D11/0073 , G02B5/0221 , G02B5/0226 , Y10T428/24364 , Y10T428/24372
摘要： There is provided a method for manufacturing an optical laminate in which properties such as a glare-proof property, an antidazzle property, and a black reproducible property for obtaining, for example, glossy black, can be simultaneously obtained. Manufacturing equipment for the optical laminate is also provided. The method for manufacturing an optical laminate having a light-transmitting substrate and a glare-proof layer formed on the light-transmitting substrate comprises a step of forming the glare-proof layer having an uneven shape on the light-transmitting substrate. When an average pitch of the surface unevenness of the optical laminate is denoted by Sm, an average slope angle of the unevenness by θa, and an average roughness of the unevenness by Rz, the uneven shape satisfies the following conditions: Sm is greater than or equal to 50 μm and less than 100 μm; θa is greater than or equal to 0.1 degrees and less than or equal to 1.0 degree; and Rz exceeds 0.2 μm and is less than or equal to 1.0 μm.
摘要翻译：提供了一种制造光学层叠体的方法，其中可以同时获得其中诸如防眩性，防眩性和用于获得例如光泽黑的黑色再现性质。还提供了用于光学层压板的制造设备。在透光性基板上形成有透光性基板和防眩光层的光学层叠体的制造方法包括在透光性基板上形成具有凹凸形状的防眩光层的工序。当光学层叠体的表面凹凸的平均间距由Sm表示时，不均匀度的平均倾斜角度α和凹凸的平均粗糙度为Rz，凹凸形状满足以下条件：Sm较大 50μm以下且小于100μm; ＆thetas; a大于或等于0.1度且小于或等于1.0度; Rz超过0.2μm，小于等于1.0μm。

16. 发明授权

US09773652B2 MgO target for sputtering 有权
公开(公告)号：US09773652B2
公开(公告)日：2017-09-26
申请号：US14130438
申请日：2012-06-29
申请人： Satoru Sano , Yoshihiro Nishimura , Takayuki Watanabe , Yuuzou Katou , Akira Ueki , Shinzo Mitomi , Masanobu Takasu , Yusuke Hara , Takaaki Tanaka
发明人： Satoru Sano , Yoshihiro Nishimura , Takayuki Watanabe , Yuuzou Katou , Akira Ueki , Shinzo Mitomi , Masanobu Takasu , Yusuke Hara , Takaaki Tanaka
IPC分类号： H01J37/34 , C23C14/34 , C04B35/053 , C04B35/56 , C04B35/58 , C04B35/626 , C04B35/645 , G11B5/851 , C23C14/08
CPC分类号： H01J37/3429 , C04B35/053 , C04B35/5607 , C04B35/5611 , C04B35/5626 , C04B35/58014 , C04B35/6261 , C04B35/645 , C04B2235/3206 , C04B2235/3839 , C04B2235/3843 , C04B2235/3847 , C04B2235/3886 , C04B2235/5445 , C04B2235/761 , C04B2235/762 , C04B2235/77 , C23C14/081 , C23C14/3407 , C23C14/3414 , G11B5/851 , H01J37/34 , H01J37/3426
摘要： Disclosed is an MgO target for sputtering, which can accelerate a film formation rate even when MgO is used as a target for sputtering in the formation of an MgO film. The MgO target for sputtering, which includes MgO and an electroconductive material as main components, and in which the electroconductive material is capable of imparting orientation to a MgO film when the MgO film containing the electroconductive material is formed by a DC sputtering.

17. 发明授权

US08877104B2 Method and apparatus for producing optical multilayer body 有权
标题翻译：光学多层体制造方法及装置
公开(公告)号：US08877104B2
公开(公告)日：2014-11-04
申请号：US11884394
申请日：2006-02-21
申请人： Yukimitsu Iwata , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
发明人： Yukimitsu Iwata , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
IPC分类号： B05D5/06 , G02B1/11 , G02F1/1335
CPC分类号： G02B1/111 , G02F1/133502 , Y10T428/26
摘要： An optical laminate produced by a process for producing an anti-dazzling laminate comprising a light transparent base material and an anti-dazzling layer provided on the light transparent base material. The process includes providing the light transparent base material and forming the anti-dazzling layer having a concavoconvex shape on the light transparent base material, wherein the concavoconvex shape of the anti-dazzling layer satisfies the following requirements: Sm is not less than 100 μm and not more than 600 μm, θa is not less than 0.1 degree and not more than 1.2 degrees, and Rz is more than 0.2 μm and not more than 1 μm, wherein Sm represents the average spacing of concavoconvexes or profile irregularities in the anti-dazzling layer; θa represents the average inclination angle of the concavoconvexes or profile irregularities; and Rz represents the average roughness of the concavoconvexes or profile irregularities.
摘要翻译：一种通过用于制造抗光泽层压体的方法制造的光学层压材料，其包含透光基材和设置在透光基材上的防炫目层。该方法包括提供透光基材，并在透光基材上形成具有凹凸形状的防眩光层，其中抗晕眼层的凹凸形状满足以下要求：Sm不小于100μm，不超过600μm，a不小于0.1度且不大于1.2度，Rz大于0.2μm且不大于1μm，其中Sm表示抗反射层中凹凸或凹凸的平均间距炫耀层; ＆thetas; a表示凹凸或轮廓不规则的平均倾角; 并且Rz表示凹凸或轮廓不规则的平均粗糙度。

18. 发明申请

US20140144775A1 MgO TARGET FOR SPUTTERING 有权
标题翻译： MgO目标用于喷射
公开(公告)号：US20140144775A1
公开(公告)日：2014-05-29
申请号：US14130438
申请日：2012-06-29
申请人： Satoru Sano , Yoshihiro Nishimura , Takayuki Watanabe , Yuuzou Katou , Akira Ueki , Shinzo Mitomi , Masanobu Takasu , Yusuke Hara , Takaaki Tanaka
发明人： Satoru Sano , Yoshihiro Nishimura , Takayuki Watanabe , Yuuzou Katou , Akira Ueki , Shinzo Mitomi , Masanobu Takasu , Yusuke Hara , Takaaki Tanaka
IPC分类号： C23C14/34
CPC分类号： H01J37/3429 , C04B35/053 , C04B35/5607 , C04B35/5611 , C04B35/5626 , C04B35/58014 , C04B35/6261 , C04B35/645 , C04B2235/3206 , C04B2235/3839 , C04B2235/3843 , C04B2235/3847 , C04B2235/3886 , C04B2235/5445 , C04B2235/761 , C04B2235/762 , C04B2235/77 , C23C14/081 , C23C14/3407 , C23C14/3414 , G11B5/851 , H01J37/34 , H01J37/3426
摘要： Disclosed is an MgO target for sputtering, which can accelerate a film formation rate even when MgO is used as a target for sputtering in the formation of an MgO film. The MgO target for sputtering, which includes MgO and an electroconductive material as main components, and in which the electroconductive material is capable of imparting orientation to a MgO film when the MgO film containing the electroconductive material is formed by a DC sputtering.
摘要翻译：公开了一种用于溅射的MgO靶，即使当MgO用作形成MgO膜时的溅射靶，其也可以加速成膜速度。用于溅射的MgO靶，其包含MgO和导电材料作为主要成分，并且当通过DC溅射形成含有导电材料的MgO膜时，导电材料能够赋予MgO膜取向。

19. 发明授权

US07968177B2 Anti-glare optical multilayer body 有权
标题翻译：防眩光光学多层体
公开(公告)号：US07968177B2
公开(公告)日：2011-06-28
申请号：US11884404
申请日：2006-02-21
申请人： Yukimitsu Iwata , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
发明人： Yukimitsu Iwata , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
IPC分类号： G02B1/10 , G02B5/30
CPC分类号： G02B5/0278 , G02B5/0226 , G02B5/0294 , G02F1/133502 , Y10T428/24669 , Y10T428/249994
摘要： An anti-dazzling laminate formed from an optical laminate having a light transparent base material and an anti-dazzling layer provided on the light transparent base material. The optical laminate is produced by providing the light transparent base material and forming the anti-dazzling layer having a concavoconvex shape on the light transparent base material, wherein the concavoconvex shape of the anti-dazzling layer satisfies the following requirements: Sm is not less than 100 μm and not more than 600 μm, θa is not less than 0.1 degree and not more than 1.2 degrees, and Rz is more than 0.2 μm and not more than 1 μm, wherein Sm represents the average spacing of concavoconvexes (or profile irregularities) in the anti-dazzling layer; θa represents the average inclination angle of the concavoconvexes (or profile irregularities); and Rz represents the average roughness of the concavoconvexes (or profile irregularities).
摘要翻译：由透光性基材和防透光层构成的光学层叠体形成的抗光泽层叠体，设置在透光性基材上。通过提供透光性基材并在透光性基材上形成具有凹凸形状的防眩光层，制造光学层叠体，其中，防眩光层的凹凸形状满足以下要求：Sm不小于 100μm以上且600μm以下，a为0.1度以上且1.2度以下，Rz为0.2μm以上且1μm以下，其中，Sm为凹凸的平均间隔（或者轮廓不规则）; ＆thetas; a表示凹凸（或轮廓不规则）的平均倾斜角; 并且Rz表示凹凸的平均粗糙度（或轮廓不规则）。

20. 发明申请

US20090061165A1 Optical Multilayer Body 有权
标题翻译：光学多层体
公开(公告)号：US20090061165A1
公开(公告)日：2009-03-05
申请号：US11884403
申请日：2006-02-21
申请人： Yukimitsu Iwata , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
发明人： Yukimitsu Iwata , Koichi Mikami , Yoshihiro Nishimura , Takashi Kodama
IPC分类号： G02B1/10 , G02B5/30
CPC分类号： G02B1/11 , G02B5/0226 , G02B5/0278 , G02B5/0294 , G02F1/133502 , Y10T428/24669
摘要： The present invention provides an anti-dazzling laminate which has anti-dazzling properties and can realize excellent glare preventive properties and black color reproducibility (gradation rendering of black color at low brightness). The optical laminate comprises a light transparent base material and an anti-dazzling layer provided on the light transparent base material. The outermost surface of the anti-dazzling layer has a concavoconvex surface, and the average spacing S determined by calculation based on data obtained by measuring a roughness curve of a concacoconvex shape of the anti-dazzling layer is not less than 0.04 mm and not more than 0.30 mm.
摘要翻译：本发明提供具有防炫目性能的抗眩光层压材料，可以实现优异的防眩性和黑色再现性（低亮度下的黑色渐变渲染）。光学层叠体包括透光基材和设置在透光基材上的防炫光层。防眩光层的最外表面具有凹凸面，通过基于通过测量抗眩光层的凹凸形状的粗糙度曲线得到的数据，通过计算确定的平均间隔S为0.04mm以上，不大于大于0.30毫米。

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