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

EP1988533B1 INFORMATION EQUIPMENT 有权
标题翻译： INFORMATIONSGERÄTE
公开(公告)号：EP1988533B1
公开(公告)日：2012-10-10
申请号：EP07714682.7
申请日：2007-02-21
申请人： Bridgestone Corporation
发明人： NIHEI, Norio , YOKOO, Akihiko , YAMADA, Shuhei
IPC分类号： G09G3/34 , G02F1/167 , G09G3/20 , G09G5/08
CPC分类号： G09G5/08 , G02F2001/1674 , G09G2310/0205 , G09G2310/0213 , G09G2310/04

2. 发明授权

EP1501194B1 Electrode structure for a dry particle display device 有权
标题翻译：基于干颗粒的用于显示装置的电极结构
公开(公告)号：EP1501194B1
公开(公告)日：2012-03-14
申请号：EP03719125.1
申请日：2003-04-17
申请人： Bridgestone Corporation
发明人： NIHEI, Norio , KITANO, Hajime , TAKAGI, Koji , YAKUSHIJI, Gaku , MURATA, Kazuya , SAKURAI, Ryou , IWABUCHI, Yoshinori , YAMAZAKI, Hirotaka , MASUDA, Yoshitomo , HATTORI, Reiji
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02F1/133707 , G02F1/134327 , G02F1/13439 , G02F2001/1672 , G02F2001/1674 , G02F2001/1676 , G02F2001/1678 , G09G3/344 , G09G2300/06 , G09G2310/0275 , G09G2360/18
摘要： Inventions 1-3 relate to an image display unit provided with an image display plate for displaying an image formed by sealing at least two kinds of particles different in color and charging characteristic between two substrates, at least one of them being transparent, and imparting an electric field to particles from electrode pair consisting of electrodes provided on a substrate to move particles flying. In the first invention, fine recesses and/or fine protrusions (25) are provided on part of or whole of the surface of an electrode, or fine notched holes are provided on part of or whole of the surface of an electrode. In the second invention, the particle-contacting surface of a substrate is coated with a thin-film insulator having a volume resistivity of at least 1 × 1012 [Ω⋅cm] to provide a insulator thin film, or the arithmetic average roughness (Ra) and the unevenness average interval (Sm) of a particle-contacting substrate surface respectively satisfy specified expressions. In the third invention, a fly-moving current produced when particles in a pixel are moved flying is detected to thereby read an image display status.

3. 发明公开

EP2420885A1 Switchable imaging device using mesoporous particles 有权
标题翻译： Schaltbare Bildgebungsvorrichtung unter VerwendungmesoporöserPartikel
公开(公告)号：EP2420885A1
公开(公告)日：2012-02-22
申请号：EP11177805.6
申请日：2011-08-17
申请人： Delta Electronics, Inc.
发明人： Hwang, Jiunn-Jye , Tsai, Min-Chiao , Liang, Rong-Chang
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02F2001/1672 , G02F2001/1674 , G02F2001/1678 , G02F2202/36
摘要： The present invention provides a switchable imaging device (100), including a plurality of particles (21,23) suspended in a dielectric medium, at least part of the particles (21,23) being charged, at least part of the particles being mesoporous particles.
摘要翻译：本发明提供了一种可切换成像装置（100），其包括悬挂在电介质介质中的多个颗粒（21,23），所述至少一部分颗粒（21,23）被充电，所述至少部分所述颗粒是介孔粒子。

4. 发明公开

EP1868028A4 PARTICLE FOR DISPLAY MEDIUM AND INFORMATION DISPLAY PANEL USING SAME 审中-公开
标题翻译：用颗粒显示介质和信息显示面板
公开(公告)号：EP1868028A4
公开(公告)日：2009-12-02
申请号：EP06729045
申请日：2006-03-14
申请人： BRIDGESTONE CORP
发明人： TAKAGI KOJI , SHINO OSAMU , KOBAYASHI TAICHI
IPC分类号： G02F1/167 , G02F1/17
CPC分类号： G02F1/167 , G02F2001/1674 , Y10T428/25

5. 发明公开

EP1710618A4 WHITE PARTICLE FOR DISPLAY MEDIUM AND INFORMATION DISPLAY UTILIZING THE SAME 审中-公开
标题翻译： WHITE用颗粒显示介质和信息显示，为了
公开(公告)号：EP1710618A4
公开(公告)日：2008-05-28
申请号：EP05709400
申请日：2005-01-27
申请人： BRIDGESTONE CORP
发明人： KOBAYASHI YONEJI , NISHIMURO YOICHI
IPC分类号： G02F1/167 , G02F1/17
CPC分类号： G02F1/167 , G02F2001/1674 , G02F2001/1678
摘要： White particles for use in an information display having a particle assemblage containing at least white particles or powder fluid (3W) containing at least white particles as a particulate material sealed between two opposed substrates (1,2) at least one of which is transparent, the particle assemblage or powder fluid moved upon application of an electric field thereto to thereby display images, which white particles are composed of a resin from methylpentene or cycloolefin and titanium oxide. In preferred form, the white reflectance thereof is 40% or higher, and the white particles have such a heat resistance that when the white particles are spread on a glass substrate heated to 120°C and allowed to stand still for 30 min while maintaining the heating of the glass substrate, no fusion bonding to the glass substrate occurs. As a result, there are provided white particles for display medium that exhibit high white reflectance, realizing high contrast in displayed images and that have satisfactory heat resistance.

6. 发明公开

EP1739478A4 PARTICLES FOR DISPLAY MEDIUM, INFORMATION DISPLAY PANEL EMPLOYING SAME, AND INFORMATION DISPLAY 审中-公开
标题翻译：用颗粒显示介质，信息显示面板及正确的信息显示
公开(公告)号：EP1739478A4
公开(公告)日：2008-02-06
申请号：EP05727793
申请日：2005-03-29
申请人： BRIDGESTONE CORP
发明人： KAGA NORIHIKO , ARAI TOSHIAKI
IPC分类号： G02F1/167 , G02F1/17 , G09F9/37
CPC分类号： G02F1/167 , G02F2001/1674 , G02F2001/1678 , G09F9/37
摘要： Particles constituting a display medium for use in an information display for displaying information such as an image by applying an electric field to the display medium sealed between opposing substrates at least one of which is transparent thereby moving the display medium. The particles are composed of composite particles where minor particles are buried in the surface layer of major particles while exposing the surfaces. Consequently, the particles constituting a display medium for use in an information display are capable of sustaining the initial display performance even at the time of inversion durability test without dissociating minor particles even through durability test where rewriting is repeated. Also provided are an information display panel employing such particles and an information display.

7. 发明公开

EP1855154A1 Particles for display media and information display panel using the particles 有权
标题翻译： TeilchenfürAnzeigemedien und Informationsanzeigetafel mit den Teilchen
公开(公告)号：EP1855154A1
公开(公告)日：2007-11-14
申请号：EP07251779.0
申请日：2007-04-27
申请人： Bridgestone Corporation
发明人： Yakushiji, Gaku , Kobayashi, Yoneji , Murata, Kazuya
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02F2001/1674 , G02F2001/1678 , Y10T428/2982
摘要： Particles for display media constituting the display media used for an information display panel, in which the display media are sealed between two substrates, at least one substrate being transparent, and, in which the display media, to which an electrostatic field is applied, are made to move so as to display information such as an image, the particles for display media, which are produced by crushing resin blocks and classifying them, are that Izot impact strength of the resin constituting the particles for display media (based on ASTM D256) is less than 4 kgf·cm/cm and a deflection temperature under load of the resin constituting the particles for display media (base on ASTM D648) exceeds 100 °C.
摘要翻译：用于显示介质的显示介质的颗粒，用于信息显示面板的显示介质，其中显示介质被密封在两个基板之间，至少一个基板是透明的，并且其中施加有静电场的显示介质是为了显示诸如图像的显示信息，通过破碎树脂块并分类而产生的显示介质颗粒，构成显示介质用颗粒的树脂的Izot冲击强度（基于ASTM D256）小于4kgf·cm / cm，构成显示介质用颗粒的树脂的挠曲温度（基于ASTM D648）超过100℃。

8. 发明公开

EP1666965A4 IMAGE DISPLAY PANEL PRODUCTION METHOD AND IMAGE DISPLAY PANEL 审中-公开
标题翻译： BILDANZEIGETAFEL-HERSTELLUNGSVERFAHREN UND BILDANZEIGETAFEL
公开(公告)号：EP1666965A4
公开(公告)日：2006-11-08
申请号：EP04787880
申请日：2004-09-10
申请人： BRIDGESTONE CORP
发明人： KOBAYASHI TAICHI , HIRAOKA HIDETOSHI , SHOJI TAKANORI
IPC分类号： G02F1/17 , G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1341 , G02F1/167
CPC分类号： G02F1/167 , G02F1/133377 , G02F1/1335 , G02F1/13394 , G02F1/1341 , G02F2001/1674
摘要： A method for producing an image display panel having cells separated by separators and containing one or more image display media and image display elements so as to display an image by sealing the image display media in the space between two opposed substrates at least one of which is transparent, applying an electric field to the image display media, and moving the image display media. In the method, (1) separators are formed on one substrate to fabricate a substrate with separators, an adhesive mixture prepared by mixing a photo-curing resin and a thermo-curing resin is applied to the separators on the fabricated substrate with separators, and another substrate is bonded to the separators through the adhesive mixture, or (2) separators are formed on one substrate to fabricate a substrate with separators, the fabricated substrate with separators is cleaned by dry processing, an adhesive is applied to the separators, and another substrate is bonded to the separators through the adhesive, or (3) separators are formed on one substrate with a light color resist, a dark color adhesive is applied to the separators, and another substrate is bonded to the separators through the adhesive.
摘要翻译：一种制造图像显示面板的方法，其具有通过分隔壁以彼此隔离的方式形成的一个或多个单元，并且容纳图像显示介质和多个图像显示元件，其中图像显示介质被密封在相对的两个基板所述两个基板中的至少一个是透明的，并且其中施加有静电场的图像显示介质被移动以便显示图像，其特征在于，所述改进包括以下步骤：（ 1）在一个基板上制造具有隔壁的基板; 将通过将光固化树脂和加热硬化树脂混合而获得的粘合剂混合在所述隔壁上; 然后通过粘合剂混合物将另一个基板连接到隔壁上，其步骤为：（2）通过在一个基板上形成分隔壁来制造具有隔壁的基板; 通过干燥处理相对于由此制造的具有间隔壁的基底进行洗涤; 在隔墙上涂上粘合剂; 并通过粘合剂将另一基板连接到分隔壁上，或者（3）通过浅色抗蚀剂在一个基板上制造分隔壁; 在隔壁上施加用深色着色的粘合剂; 并通过粘合剂将另一个基板连接到分隔壁上。

9. 发明公开

EP1712949A1 METHOD FOR MANUFACTURING INFORMATION DISPLAY 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLOW EINES信息显示
公开(公告)号：EP1712949A1
公开(公告)日：2006-10-18
申请号：EP04820684.1
申请日：2004-12-08
申请人： Bridgestone Corporation
发明人： SAKURAI, Ryo , SHOJI, Takanori , HIRAOKA, Hidetoshi , KOBAYASHI, Taichi
IPC分类号： G02F1/17 , G02F1/167
CPC分类号： G02F1/1345 , G02F1/0107 , G02F1/1339 , G02F1/167 , G02F1/172 , G02F2001/1674 , G02F2001/1676 , G02F2201/42
摘要： A method of manufacturing an information display device having an information display panel, in which display media are sealed between two substrates, at least one substrate being transparent, and, in which the display media, to which an electrostatic field is applied, are made to move so as to display information such as an image, is characterized in that the improvement comprises, in the case of electrically connecting an electrode arranged on one substrate and an electrode arranged on the other substrate at an outer portion of an information display portion of the information display panel, the steps of: arranging an adhesive including conductive spacer particles having a diameter smaller than a distance between the electrodes arranged on the substrates at a predetermined portion between the substrates; and pressing a portion of the substrate, to which the adhesive is arranged, under pressure; so that the electrode arranged on one substrate is electrically connected to the electrode arranged on the other substrate.
摘要翻译：一种制造具有信息显示面板的信息显示装置的方法，其中显示介质被密封在两个基板之间，至少一个基板是透明的，并且其中施加有静电场的显示介质被制成移动以显示诸如图像的信息，其特征在于，在将布置在一个基板上的电极和布置在另一基板上的电极电连接在信息显示部分的外部的情况下，信息显示面板，以下步骤：在基板之间的预定部分上布置包括直径小于布置在基板上的电极之间的距离的导电间隔物颗粒的粘合剂; 并在压力下按压粘合剂布置的基板的一部分; 使得布置在一个基板上的电极电连接到布置在另一个基板上的电极。

10. 发明公开

EP1666965A1 IMAGE DISPLAY PANEL PRODUCTION METHOD AND IMAGE DISPLAY PANEL 审中-公开
标题翻译：图像显示面板生产方法和图像显示面板
公开(公告)号：EP1666965A1
公开(公告)日：2006-06-07
申请号：EP04787880.6
申请日：2004-09-10
申请人： Bridgestone Corporation
发明人： KOBAYASHI, Taichi , HIRAOKA, Hidetoshi , SHOJI, Takanori
IPC分类号： G02F1/17
CPC分类号： G02F1/167 , G02F1/133377 , G02F1/1335 , G02F1/13394 , G02F1/1341 , G02F2001/1674
摘要： A method of manufacturing an image display panel, having one or more cells formed in an isolated manner from one another by partition walls and accommodating image display media and a plurality of image display elements, in which the image display media are sealed between opposed two substrates, at least one of the two substrates being transparent, and, in which the image display media, to which an electrostatic field is applied, are made to move so as to display an image, characterized in that the improvement comprises the steps of: (1) manufacturing a substrate with the partition walls on one substrate; applying an adhesive mixture obtained by mixing a photo-curing resin and a heat-hardening resin on the partition walls; and then connecting the other substrate to the partition walls through the adhesive mixture, the steps of: (2) manufacturing a substrate with the partition walls by forming the partition walls on one substrate; performing a washing by a dry treatment with respect to the thus manufactured substrate with the partition walls; applying an adhesive on the partition walls; and connecting the other substrate to the partition walls through the adhesive, or the steps of: (3) manufacturing the partition walls on one substrate by means of a pale color resist; applying an adhesive colored by a dark color on the partition walls; and connecting the other substrate to the partition walls through the adhesive.
摘要翻译：一种图像显示面板的制造方法，该图像显示面板具有一个以上的单元，该一个以上的单元通过分隔壁彼此隔离地形成，并容纳图像显示介质和多个图像显示元件，其中图像显示介质密封在相对的两个基板之间，所述两个基板中的至少一个基板是透明的，并且使施加有静电场的图像显示介质移动以显示图像，其特征在于，所述改进包括以下步骤：（ 1）在一个衬底上制造具有隔壁的衬底; 将通过将光固化树脂和热固化树脂混合而获得的粘合剂混合物涂布在分隔壁上; 然后通过所述粘合剂混合物将所述另一基板连接到所述分隔壁，步骤为：（2）通过在一个基板上形成所述分隔壁来制造具有所述分隔壁的基板; 通过对由此制造的具有隔壁的基板进行干处理来进行清洗; 在分隔壁上施加粘合剂; 以及通过粘合剂将另一基板连接到隔墙，或者通过以下步骤：（3）通过浅色抗蚀剂在一个基板上制造隔墙; 在分隔壁上施涂深色的粘合剂; 并通过粘合剂将另一基板连接到分隔壁。

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