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公开(公告)号：US20230068581A1
公开(公告)日：2023-03-02
申请号：US17797007
申请日：2021-01-29
Applicant: DAI NIPPON PRINTING CO., LTD.
Inventor： Tadashi FURUKAWA , Koujiro OOKAWA , Yukio TANIGUCHI , Hideaki FUJISAKI , Keiji KASHIMA
Abstract: A high-precision marker, which is easy to manufacture, has a base material layer, a first layer which is laminated onto one surface of the base material layer, and which is observed in a first color, and a second layer which is partially laminated onto the first layer, is observed in a second color different from the first color, and partially conceals the first layer, wherein the first layer is observable in a region in which the second layer is not laminated, and the second layer is formed by a resist material.
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公开(公告)号：US20150168617A1
公开(公告)日：2015-06-18
申请号：US14633334
申请日：2015-02-27
Applicant: DAI NIPPON PRINTING CO., LTD.
Inventor： Satoru HAMADA , Shoji TAKESHIGE , Keiji KASHIMA , Takashi KURODA
CPC classification number: G02B5/208 , C09K19/322 , C09K19/36 , C09K19/586 , C09K19/588 , C09K2019/0448 , C09K2019/2035 , C09K2019/2042 , C09K2019/2078 , C09K2019/323 , G02B5/26 , G02B5/30 , G02B5/3016 , G02B5/305
Abstract: Disclosed is an infrared-ray reflective member which efficiently reflects infrared rays (heat rays) contained in sunlight while transmitting visible light rays. The infrared-ray reflective member has an infrared-ray reflective layer having a selective reflection layer for reflecting infrared rays of a right-circularly polarized light component or a left-circularly polarized light component, and the infrared-ray reflective layer has a first reflection band corresponding to a first radiant energy band containing a peak located closest to the short-wavelength side of the infrared range of the spectrum of sunlight on earth, and when the maximum reflectance in the first reflection band is determined at R1 and a wavelength in the short-wavelength side for allowing half-value reflectance of the R1 is determined at λ1, the λ1 is 900 nm to 1010 nm.
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公开(公告)号：US20240346687A1
公开(公告)日：2024-10-17
申请号：US18681342
申请日：2022-07-19
Applicant: DAI NIPPON PRINTING CO., LTD.
Inventor： Keiji KASHIMA , Tadashi FURUKAWA , Koujiro OOKAWA , Yukio TANIGUCHI , Hideaki FUJISAKI
CPC classification number: G06T7/74 , G06T7/60 , G06V10/70 , G06T2207/10024 , G06T2207/30108 , G06T2207/30204
Abstract: A measuring system with which it is easy to manufacture a marker, and which is capable of high precision measurement. A marker to be measured by a measuring system is provided with a base material layer, a first layer which is laminated onto one surface of the base material layer and which is observed in a first color, and a second layer which is partially laminated onto the first layer, is observed in a second color different from the first color, and partially conceals the first layer, wherein the first layer is observable in a region in which the second layer is not laminated, and the second layer is formed by means of a resist material.
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公开(公告)号：US20160377775A1
公开(公告)日：2016-12-29
申请号：US15228288
申请日：2016-08-04
Applicant: DAI NIPPON PRINTING CO., LTD.
Inventor： Yuya INOMATA , Kumiko KAMBARA , Masanori FUKUDA , Hideki USUKI , Keiji KASHIMA , Kazuki YAMADA
IPC: G02B5/30 , G02F1/1335 , G02B27/26 , G02F1/13363
CPC classification number: G02B5/3016 , G02B27/26 , G02F1/133528 , G02F1/13363 , G02F2001/133548 , G02F2001/133633 , G03F7/0005
Abstract: A pattern phase difference film is manufactured by a process including a laminate body formation step of applying a pattern alignment layer composition on a substrate to form a laminate body, a heat-drying layer formation step of heat-drying the composition to form a heat-dried layer, a pattern alignment layer formation step of irradiating a polarization pattern onto the heat-dried layer to form a pattern alignment layer, and a phase difference layer formation step of forming a phase difference layer including a rod-shaped compound on the pattern alignment layer. During the steps between the heat-drying layer formation step and the phase difference layer formation step, the heat-dried layer and the pattern alignment layer are exposed to the air for four hours or less.
Abstract translation: 图案相位差膜通过包括在基板上施加图案取向层组合物以形成层压体的层压体形成步骤的方法制造，加热干燥该组合物以形成热塑性树脂组合物的加热干燥层形成步骤， 干燥层，将偏光图案照射到热干燥层上以形成图案取向层的图案取向膜形成工序，以及在图案取向上形成包含棒状化合物的相位差层的相位差层形成工序 层。 在加热干燥层形成工序与相差层形成工序之间的工序中，将热干燥层和图案取向层暴露于空气中4小时以下。
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5.发明申请公开(公告)号：US20140034209A1
公开(公告)日：2014-02-06
申请号：US14052307
申请日：2013-10-11
Applicant: DAI NIPPON PRINTING CO., LTD.
Inventor： Keiji KASHIMA
CPC classification number: G03F7/213 , B32B37/14 , G02B5/201 , G02B5/3016 , G02B27/26 , G02F1/13363 , G02F2001/133631 , G02F2001/133638 , G03F7/001 , G03F7/2022 , G03F7/26 , G03F7/70466 , G03F7/70566 , Y10T156/10
Abstract: A phase difference layer laminated body used in a three-dimensional liquid crystal display device, wherein unit cells are divided into groups for left and right eyes, which are given different degrees of polarization, thereby creating a three-dimensional image, further wherein the phase difference layer laminated body has a base material having orientability, and a phase difference layer made of a liquid crystal material that can form a nematic phase and formed in a pattern with two different portions, and the liquid crystal material in each of two different portions is oriented to have different refractive index anisotropy each other that conforms to the two different degrees of polarization and fixed as it is.
Abstract translation: 一种在三维液晶显示装置中使用的相位差层叠体，其特征在于，将单位细胞分成左眼和右眼的组，赋予不同的偏振度，从而形成三维图像，其特征在于， 差分层叠体具有取向性的基材，以及由能够形成向列相形成为两个不同部分的图案的液晶材料制成的相位差层，两个不同部分的液晶材料为 取向为具有不同的折射率各向异性，其符合两种不同的偏振度并且是固定的。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20130316274A1
公开(公告)日：2013-11-28
申请号：US13954483
申请日：2013-07-30
Applicant: DAI NIPPON PRINTING CO., LTD.
Inventor： Keiji KASHIMA
IPC: G03F7/00
CPC classification number: G02B27/26 , G02B5/201 , G02B5/3016 , G02B27/22 , G02F1/133528 , G02F1/13363 , G02F1/135 , G02F1/1393 , G02F2001/133541 , G02F2001/133638 , G02F2413/09 , G03F7/001 , G03F7/2022 , G03F7/26
Abstract: A phase difference layer laminated body used in a three-dimensional liquid crystal display device, wherein unit cells are divided into groups for left and right eyes, which are given different degrees of polarization, thereby creating a three-dimensional image, further wherein the phase difference layer laminated body has a base material having orientability, and a phase difference layer made of a liquid crystal material that can form a nematic phase and formed in a pattern with two different portions, and the liquid crystal material in each of two different portions is oriented to have different refractive index anisotropy each other that conforms to the two different degrees of polarization and fixed as it is.
Abstract translation: 一种在三维液晶显示装置中使用的相位差层叠体，其特征在于，将单位细胞分成左眼和右眼的组，赋予不同的偏振度，从而形成三维图像，其特征在于， 差分层叠体具有取向性的基材，以及由能够形成向列相形成为两个不同部分的图案的液晶材料制成的相位差层，两个不同部分的液晶材料为 取向为具有不同的折射率各向异性，其符合两种不同的偏振度并且是固定的。
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公开(公告)号：US20130137046A1
公开(公告)日：2013-05-30
申请号：US13728160
申请日：2012-12-27
Applicant: Dai Nippon Printing Co., Ltd.
Inventor： Keiji KASHIMA
CPC classification number: G02B27/26 , G02B5/201 , G02B5/3016 , G02B27/22 , G02F1/133528 , G02F1/13363 , G02F1/135 , G02F1/1393 , G02F2001/133541 , G02F2001/133638 , G02F2413/09 , G03F7/001 , G03F7/2022 , G03F7/26
Abstract: A phase difference layer laminated body used in a three-dimensional liquid crystal display device, wherein unit cells are divided into groups for left and right eyes, which are given different degrees of polarization, thereby creating a three-dimensional image, further wherein the phase difference layer laminated body has a base material having orientability, and a phase difference layer made of a liquid crystal material that can form a nematic phase and formed in a pattern with two different portions, and the liquid crystal material in each of two different portions is oriented to have different refractive index anisotropy each other that conforms to the two different degrees of polarization and fixed as it is.
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公开(公告)号：US20150168622A1
公开(公告)日：2015-06-18
申请号：US14633348
申请日：2015-02-27
Applicant: DAI NIPPON PRINTING CO., LTD.
Inventor： Satoru HAMADA , Shoji TAKESHIGE , Keiji KASHIMA , Takashi KURODA
CPC classification number: G02B5/208 , C09K19/322 , C09K19/36 , C09K19/586 , C09K19/588 , C09K2019/0448 , C09K2019/2035 , C09K2019/2042 , C09K2019/2078 , C09K2019/323 , G02B5/26 , G02B5/30 , G02B5/3016 , G02B5/305
Abstract: Disclosed is an infrared-ray reflective member which efficiently reflects infrared rays (heat rays) contained in sunlight while transmitting visible light rays. The infrared-ray reflective member has an infrared-ray reflective layer having a selective reflection layer for reflecting infrared rays of a right-circularly polarized light component or a left-circularly polarized light component, and the infrared-ray reflective layer has a first reflection band corresponding to a first radiant energy band containing a peak located closest to the short-wavelength side of the infrared range of the spectrum of sunlight on earth, and when the maximum reflectance in the first reflection band is determined at R1 and a wavelength in the short-wavelength side for allowing half-value reflectance of the R1 is determined at λ1, the λ1 is 900 nm to 1010 nm.
Abstract translation: 公开了一种红外线反射构件，其在透射可见光的同时有效地反射包含在太阳光中的红外线（热线）。 红外线反射构件具有红外线反射层，其具有用于反射右圆偏振光分量或左圆偏振光分量的红外线的选择反射层，并且红外线反射层具有第一反射 对应于包含最靠近地球上太阳光谱的红外范围的短波长侧的峰的第一辐射能带，并且当在第一反射带中的最大反射率在R1和波长 在λ1处确定用于允许R1的半值反射率的短波长侧，λ1为900nm至1010nm。
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9.发明申请公开(公告)号：US20140253833A1
公开(公告)日：2014-09-11
申请号：US14281058
申请日：2014-05-19
Applicant: DAI NIPPON PRINTING CO., LTD.
Inventor： Keiji KASHIMA
IPC: G02B27/26 , G02F1/1335
CPC classification number: G02B27/26 , G02B5/201 , G02B5/3016 , G02B27/22 , G02F1/133528 , G02F1/13363 , G02F1/135 , G02F1/1393 , G02F2001/133541 , G02F2001/133638 , G02F2413/09 , G03F7/001 , G03F7/2022 , G03F7/26
Abstract: A phase difference layer laminated body used in a three-dimensional liquid crystal display device, wherein unit cells are divided into groups for left and right eyes, which are given different degrees of polarization, thereby creating a three-dimensional image, further wherein the phase difference layer laminated body has a base material having orientability, and a phase difference layer made of a liquid crystal material that can form a nematic phase and formed in a pattern with two different portions, and the liquid crystal material in each of two different portions is oriented to have different refractive index anisotropy each other that conforms to the two different degrees of polarization and fixed as it is.
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公开(公告)号：US20130135542A1
公开(公告)日：2013-05-30
申请号：US13728183
申请日：2012-12-27
Applicant: Dai Nippon Printing Co., Ltd.
Inventor： Keiji KASHIMA
CPC classification number: G02B27/26 , G02B5/201 , G02B5/3016 , G02B27/22 , G02F1/133528 , G02F1/13363 , G02F1/135 , G02F1/1393 , G02F2001/133541 , G02F2001/133638 , G02F2413/09 , G03F7/001 , G03F7/2022 , G03F7/26
Abstract: A phase difference layer laminated body used in a three-dimensional liquid crystal display device, wherein unit cells are divided into groups for left and right eyes, which are given different degrees of polarization, thereby creating a three-dimensional image, further wherein the phase difference layer laminated body has a base material having orientability, and a phase difference layer made of a liquid crystal material that can form a nematic phase and formed in a pattern with two different portions, and the liquid crystal material in each of two different portions is oriented to have different refractive index anisotropy each other that conforms to the two different degrees of polarization and fixed as it is.
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