专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11237447B2 Electrochromic element 有权
公开(公告)号：US11237447B2
公开(公告)日：2022-02-01
申请号：US16250291
申请日：2019-01-17
申请人： Keiichiroh Yutani , Tomoo Fukuda , Hiroyuki Takahashi , Koh Fujimura , Tohru Yashiro , Takaaki Konno , Noboru Sasa
发明人： Keiichiroh Yutani , Tomoo Fukuda , Hiroyuki Takahashi , Koh Fujimura , Tohru Yashiro , Takaaki Konno , Noboru Sasa
IPC分类号： G02F1/15 , G02F1/153 , G09G3/19 , H04N9/16 , G02F1/1523 , G02F1/1516 , G02F1/1334 , G02F1/155 , E06B9/24 , E06B3/67 , G02C7/10 , G03B7/00 , G02F1/157
摘要： An electrochromic element is provided that includes a first substrate and a second substrate that are arranged to oppose each other, a first transparent electrode that is formed on a surface of the first substrate facing the second substrate, a second transparent electrode that is formed on a surface of the second substrate facing the first substrate, and a coloration layer that is arranged between the first transparent electrode and the second transparent electrode. The coloration layer includes an electrochromic material and an electrolyte, and a pattern or a concentration gradient of the electrochromic material is formed in at least a part of the coloration layer.

2. 发明授权

US11106106B2 Electrochromic device, electronic dimming eyeglasses, augmented reality eyeglasses, and camera 有权
公开(公告)号：US11106106B2
公开(公告)日：2021-08-31
申请号：US16355755
申请日：2019-03-17
申请人： Noboru Sasa , Keiichiroh Yutani , Tohru Yashiro , Tomoo Fukuda , Masato Shinoda , Fuminari Kaneko
发明人： Noboru Sasa , Keiichiroh Yutani , Tohru Yashiro , Tomoo Fukuda , Masato Shinoda , Fuminari Kaneko
IPC分类号： G02F1/163 , G02F1/1503 , G03B11/00 , G02C7/10 , G02F1/153
摘要： An electrochromic device reversibly and controllably colored and decolored by electricity is provided. The electrochromic device is configured to control at least one of the following functions f1 and f2 based on at least one of an operating environment temperature of the electrochromic device, a continuous elapsed time of a colored state or a decolored state, and an illuminance around the electrochromic device: a function f1 of transiting to a colored state and/or limiting transition to a decolored state; and a function f2 of transiting to a decolored state and/or limiting transition to a colored state.

3. 发明授权

US08998429B2 Printed material and photographic material 有权
标题翻译：印刷材料和照相材料
公开(公告)号：US08998429B2
公开(公告)日：2015-04-07
申请号：US14006802
申请日：2012-03-30
申请人： Tomoo Fukuda , Mitsuo Arima , Sung-kil Lee , Yu Nomura , Hiroyuki Kiso , Fumihiko Iida
发明人： Tomoo Fukuda , Mitsuo Arima , Sung-kil Lee , Yu Nomura , Hiroyuki Kiso , Fumihiko Iida
IPC分类号： G02B27/42
CPC分类号： G02B1/118 , G02B27/42
摘要： A printed material includes a printed material body with a surface, and an optical element disposed on the surface of the printed material body. The optical element includes multiple structures formed at a pitch not longer than the wavelength of visible light. The structures have an aspect ratio of 0.6 or more and 5.0 or less.
摘要翻译：印刷材料包括具有表面的印刷材料体和设置在印刷材料体的表面上的光学元件。光学元件包括以不超过可见光波长的间距形成的多个结构。该结构的纵横比为0.6以上且5.0以下。

4. 发明申请

US20110164322A1 ANTIREFLECTIVE FILM, METHOD OF PRODUCTION THEREOF, AND UV-CURABLE RESIN MATERIAL COMPOSITION COATING LIQUID 审中-公开
标题翻译：抗反射膜，其生产方法和UV可固化树脂材料组合涂料液
公开(公告)号：US20110164322A1
公开(公告)日：2011-07-07
申请号：US12962282
申请日：2010-12-07
申请人： Takeshi Morozumi , Tomoo Fukuda , Kentaroh Ishikawa , Yuichi Sasaki , Sung-kil Lee
发明人： Takeshi Morozumi , Tomoo Fukuda , Kentaroh Ishikawa , Yuichi Sasaki , Sung-kil Lee
IPC分类号： G02B1/11 , C09D133/00 , C08F2/44 , C08K9/06 , B05D5/06 , B05D3/02 , B05D3/06 , B05D1/36 , B05D1/34 , B05D3/00
CPC分类号： G02B1/111 , C01P2002/80 , C01P2002/82 , C01P2004/03 , C01P2004/04 , C01P2004/34 , C01P2006/60 , C08K7/26 , C08K9/04 , C09C1/3081 , C09D4/06 , C09D5/006 , C09D7/62 , C09D7/70
摘要： A UV-curable resin material composition coating liquid is provided and includes a UV-curable resin material composition dissolved or dispersed in a nonpolar solvent or a substantially nonpolar mixed solvent. The UV-curable resin material composition includes a monomer and/or an oligomer thereof that have two or more (meth)acryloyl groups, and affinity to a nonpolar solvent, modified hollow silica fine particles altered to have affinity to a nonpolar solvent by introduction of an aliphatic hydrocarbon group to surfaces of hollow silica fine particles, and a polymerization initiator.
摘要翻译：提供UV固化树脂材料组合物涂布液，并且包括溶解或分散在非极性溶剂或基本上非极性混合溶剂中的UV固化树脂材料组合物。紫外线固化型树脂材料组合物包括具有两个以上（甲基）丙烯酰基的单体和/或低聚物，对非极性溶剂的亲和性，通过引入改性中空二氧化硅微粒而改性为对非极性溶剂具有亲和性中空二氧化硅微粒表面的脂族烃基和聚合引发剂。

5. 发明授权

US06991861B2 Magnetic recording medium 有权
标题翻译：磁记录介质
公开(公告)号：US06991861B2
公开(公告)日：2006-01-31
申请号：US10863714
申请日：2004-06-08
申请人： Akiko Watanabe , Katsunori Maeshima , Tomoo Fukuda , Noboru Sekiguchi
发明人： Akiko Watanabe , Katsunori Maeshima , Tomoo Fukuda , Noboru Sekiguchi
IPC分类号： G11B5/706
CPC分类号： G11B5/714 , G11B5/70
摘要： The coating-type magnetic recording medium has a non-magnetic layer mainly composed of a non-magnetic powder and binder, and a magnetic layer mainly composed of a ferromagnetic powder and a binder, which are stacked in this order on a non-magnetic substrate, wherein dispersion σL/L of long-axis length of all ferromagnetic powder particles contained in the magnetic layer falls in a range of σL/L≦±10%, where L is an average long-axis length and σL is a standard deviation thereof, and dispersion σW/W of short-axis length of all ferromagnetic powders contained in the magnetic layer falls in a range of σW/W≦±15%, where W is an average short-axis length and σW is a standard deviation thereof. The average long-axis length L is typically adjusted within the range of 0.08 μm and 0.12 μm, and the Switching Field Distribution (SFD) of the medium is adjusted to 0.25 or less.
摘要翻译：涂布型磁记录介质具有主要由非磁性粉末和粘合剂组成的非磁性层和主要由铁磁性粉末和粘合剂组成的磁性层，它们依次层叠在非磁性基板上其中，包含在磁性层中的所有铁磁性粉末颗粒的长轴长度的分散SigmaL / L落在sLL /L≤±10％的范围内，其中L是平均长轴长度，sigmaL是标准偏差并且包含在磁性层中的所有铁磁粉末的短轴长度的色散σW / W落在σW/ W <=±15％的范围内，其中W是平均短轴长度，sigmaW是标准偏差其中。平均长轴长度L通常在0.08μm和0.12μm的范围内调节，并且将介质的开关场分布（SFD）调节至0.25或更小。

6. 发明授权

US09618657B2 Optical element, display device, and input device 有权
公开(公告)号：US09618657B2
公开(公告)日：2017-04-11
申请号：US14008954
申请日：2012-03-30
申请人： Tomoo Fukuda , Sung-kil Lee , Mitsuo Arima , Fumihiko Iida , Hiroyuki Kiso , Yu Nomura
发明人： Tomoo Fukuda , Sung-kil Lee , Mitsuo Arima , Fumihiko Iida , Hiroyuki Kiso , Yu Nomura
IPC分类号： G02B1/118 , B29D11/00 , G02F1/1335 , G02B27/00 , B82Y20/00 , B82Y40/00 , G02F1/1333
CPC分类号： G02B1/118 , B29D11/00346 , B82Y20/00 , B82Y40/00 , G02B27/0006 , G02F1/13338 , G02F1/133502 , G02F2201/38 , G02F2202/36
摘要： An optical element has a base material having a surface and a plurality of structures which are arranged on the surface of the base material at a fine pitch equal to or shorter than the wavelength of visible light and which each includes a convex or concave portion. The elastic modulus of the material forming the structures is 1 MPa or more and 1200 MPa or less, and the surface on which the structures are formed are hydrophilic.

7. 发明申请

US20140063607A1 PRINTED MATERIAL AND PHOTOGRAPHIC MATERIAL 有权
标题翻译：印刷材料和摄影材料
公开(公告)号：US20140063607A1
公开(公告)日：2014-03-06
申请号：US14006802
申请日：2012-03-30
申请人： Tomoo Fukuda , Mitsuo Arima , Sung-Ki Lee , Yu Nomura , Hiroyuki Kiso , Fumihiko Iida
发明人： Tomoo Fukuda , Mitsuo Arima , Sung-Ki Lee , Yu Nomura , Hiroyuki Kiso , Fumihiko Iida
IPC分类号： G02B1/11
CPC分类号： G02B1/118 , G02B27/42
摘要： A printed material includes a printed material body with a surface, and an optical element disposed on the surface of the printed material body. The optical element includes multiple structures formed at a pitch not longer than the wavelength of visible light. The structures have an aspect ratio of 0.6 or more and 5.0 or less.
摘要翻译：印刷材料包括具有表面的印刷材料体和设置在印刷材料体的表面上的光学元件。光学元件包括以不超过可见光波长的间距形成的多个结构。该结构的纵横比为0.6以上且5.0以下。

8. 发明申请

US20140098422A1 OPTICAL ELEMENT, DISPLAY DEVICE, AND INPUT DEVICE 有权
标题翻译：光学元件，显示装置和输入装置
公开(公告)号：US20140098422A1
公开(公告)日：2014-04-10
申请号：US14008954
申请日：2012-03-30
申请人： Tomoo Fukuda , Sung-kil Lee , Mitsuo Arima , Fumihiko Iida , Hiroyuki Kiso , Yu Nomura
发明人： Tomoo Fukuda , Sung-kil Lee , Mitsuo Arima , Fumihiko Iida , Hiroyuki Kiso , Yu Nomura
IPC分类号： G02B1/11
CPC分类号： G02B1/118 , B29D11/00346 , B82Y20/00 , B82Y40/00 , G02B27/0006 , G02F1/13338 , G02F1/133502 , G02F2201/38 , G02F2202/36
摘要： An optical element has a base material having a surface and a plurality of structures which are arranged on the surface of the base material at a fine pitch equal to or shorter than the wavelength of visible light and which each includes a convex or concave portion. The elastic modulus of the material forming the structures is 1 MPa or more and 1200 MPa or less, and the surface on which the structures are formed are hydrophilic.
摘要翻译：光学元件具有表面和多个结构的基材，其以等于或短于可见光波长的微细间距布置在基材的表面上，并且每个包括凸部或凹部。形成结构的材料的弹性模量为1MPa以上至1200MPa以下，形成结构的表面为亲水性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式