公开(公告)号：US20070163719A1

公开(公告)日：2007-07-19

申请号：US10585948

申请日：2004-12-24

申请人： Yasunori Gamo ,  Hajime Tanaka ,  Masayuki Yoshii ,  Masaaki Inamura ,  Takeo Ito

发明人： Yasunori Gamo ,  Hajime Tanaka ,  Masayuki Yoshii ,  Masaaki Inamura ,  Takeo Ito

IPC分类号： B65H37/00 ,  B65C9/18

CPC分类号： H01J29/28 ,  H01J9/20 ,  Y10T156/1705 ,  Y10T156/171

摘要： A metal back layer forming device including a film withdrawing roller for withdrawing, starting at one end, a transfer film from the wound body of the transfer film formed by applying at least a metal film onto a base film, a film carrying mechanism such as a turn roller for carrying the transfer film withdrawn from the wound body to the downstream side, a transfer roller for transferring the metal film by heating while pressing the carried transfer film against a phosphor screen installed on a face plate, and a film winding roller for winding while releasing the base film from the transfer film which completes transfer treatment.

摘要翻译： 一种金属背层形成装置，包括：退色辊，从一端开始，通过将至少一层金属膜涂布在基膜上形成的转印膜的卷绕体上的转印膜， 用于将从卷绕体排出的转印膜输送到下游侧的转辊;转印辊，用于通过加热转印金属膜，同时将承载的转印膜压在安装在面板上的荧光屏上;以及卷绕辊，用于卷绕 同时从完成转印处理的转印膜上释放基膜。

公开(公告)号：US20070080622A1

公开(公告)日：2007-04-12

申请号：US10580158

申请日：2004-11-18

申请人： Masaaki Inamura ,  Hajime Tanaka ,  Masayuki Yoshii ,  Yasunori Gamo ,  Takeo Ito

发明人： Masaaki Inamura ,  Hajime Tanaka ,  Masayuki Yoshii ,  Yasunori Gamo ,  Takeo Ito

IPC分类号： H01J29/10

CPC分类号： H01J9/2271 ,  H01J31/123

摘要： Disclosed is a method for forming a metal back-attached phosphor screen, the method comprising the steps of: forming a phosphor layer (10) on an inner surface of a face plate (8); disposing a transfer film (1) in which at least a release agent layer (3), a smooth resin film (4) and an adhesive agent layer (5) are formed on a basefilm (2) onto the phosphor layer (10) pressing the transfer film (1) while applying heat by a transfer roller (7) to bond the transfer film (1), to thereby transfer the resin film; forming a metal film on the transferred resin film; and heating the face plate in which the metal film is formed.

摘要翻译： 公开了一种用于形成金属后附荧光屏的方法，所述方法包括以下步骤：在面板（8）的内表面上形成荧光体层（10）; 在基底膜（2）上形成至少分离剂层（3），光滑树脂膜（4）和粘合剂层（5）的转印膜（1）到磷光体层（10）上的压制 转印膜（1），同时通过转印辊（7）加热以粘合转印膜（1），从而转印树脂膜; 在转印的树脂膜上形成金属膜; 并加热形成金属膜的面板。

公开(公告)号：US20060125372A1

公开(公告)日：2006-06-15

申请号：US10532980

申请日：2003-10-29

申请人： Hajime Tanaka ,  Takeo Ito ,  Tomoko Nakazawa ,  Masaaki Inamura ,  Masayuki Yoshii

发明人： Hajime Tanaka ,  Takeo Ito ,  Tomoko Nakazawa ,  Masaaki Inamura ,  Masayuki Yoshii

IPC分类号： H01J29/10

CPC分类号： H01J9/22 ,  H01J29/28

摘要： A metal back-attached phosphor screen comprises at least a phosphor layer (3) and a metal back layer (5) on an inner surface of a face plate (1), a first treatment layer (4) containing at lest one kind of inorganic oxide such as SiO2,a silicon oxide containing an alkali metal such as Na, Al2O3, TiO2, or ZrO2 formed on the phosphor layer (3), and the metal back layer (5) formed thereon. A second treatment layer containing the aforementioned inorganic oxide can be formed on the metal back layer (5). A metal back-attached phosphor screen, when used in an image display device such as a FED, can not only inhibit the occurrence of abnormal discharge and improve withstand voltage characteristics but also can increase brightness.

摘要翻译： 背面金属的荧光屏至少包括在面板（1）的内表面上的荧光体层（3）和金属背层（5），第一处理层（4）至少包含一种无机物 氧化物如SiO 2，含有碱金属如Na，Al 2 O 3 3，TiO 2的氧化硅， 或者形成在荧光体层（3）上的金属背层（5），或形成在其上的金属背层（5）。 可以在金属背层（5）上形成含有上述无机氧化物的第二处理层。 金属背面附着的荧光屏当用于诸如FED的图像显示装置中时，不仅可以抑制异常放电的发生并提高耐压特性，而且可以增加亮度。

公开(公告)号：US20070210698A1

公开(公告)日：2007-09-13

申请号：US11689159

申请日：2007-03-21

申请人： Hajime Tanaka ,  Takeo Ito ,  Yasunori Gamo

发明人： Hajime Tanaka ,  Takeo Ito ,  Yasunori Gamo

IPC分类号： H01J1/62

CPC分类号： H01J9/20 ,  H01J29/085 ,  H01J31/127

摘要： The invention provides an image display apparatus with high productivity, which can control a peak of a discharge current even if an electric discharge occurs between an electron beam source and a fluorescent surface, and a method of manufacturing the apparatus. An image display apparatus has a metal back layer which is made electrically discontinuous by an unevenness formed by exposure of a shape of a fluorescent particle of a fluorescent substance layer, or by elimination of the smoothing layer, and a fluorescent surface with a fluorescent substance layer arranged in a specified order.

摘要翻译： 本发明提供了一种具有高生产率的图像显示装置，即使在电子束源和荧光表面之间发生放电也可以控制放电电流的峰值，以及制造该装置的方法。 图像显示装置具有金属背层，其由通过曝光荧光物质层的荧光颗粒的形状或通过消除平滑层而形成的不均匀性和具有荧光物质层的荧光表面形成为不连续的 按照指定的顺序排列。

公开(公告)号：US20070163991A1

公开(公告)日：2007-07-19

申请号：US11618083

申请日：2006-12-29

申请人： Yasunori GAMO ,  Hajime Tanaka ,  Takumi Oguri ,  Takeo Ito

发明人： Yasunori GAMO ,  Hajime Tanaka ,  Takumi Oguri ,  Takeo Ito

IPC分类号： B29D11/00

CPC分类号： H01J9/20

摘要： A forming apparatus having film pull-out mechanism which pulls out, from winding body of transfer film in which a predetermined layer is formed on base film, transfer film from its end portion, film transport mechanism which transports pulled out transfer film to downstream side, transfer mechanism which transfers predetermined layer onto plate mounted on movable mounting table, by pressing and heating transfer film, film take-up mechanism which takes up transfer film while peeling off base film from transfer film, moving mechanism formed on the same enclosure as transfer mechanism, for moving mounting table, pressing mechanism formed on enclosure, for pressing plate on mounting table, and control portion which controls each operation to transfer predetermined layer onto plate and press plate, in response to operation instruction from external source.

摘要翻译： 一种具有膜拉出机构的成形装置，其从底膜上形成预定层的转印膜卷绕体，从其端部转印转印膜，将拉出的转印膜输送到下游侧的胶片输送机构， 传送机构，其将预定层转移到安装在可移动安装台上的板上，通过加压和加热转印膜，在从转印膜上剥离基膜的同时将转印膜吸收的膜卷取机构，与转印机构相同的外壳上形成的移动机构 ，用于移动安装台，形成在外壳上的按压机构，用于按压安装台上的板，以及控制部分，其控制每个操作以响应于来自外部源的操作指令将预定层转移到板和压板上。

公开(公告)号：US20060138664A1

公开(公告)日：2006-06-29

申请号：US10536269

申请日：2003-11-25

申请人： Takeo Ito ,  Hidemi Matsuda ,  Masaaki Inamura ,  Hajime Tanaka ,  Kazuo Sakai

发明人： Takeo Ito ,  Hidemi Matsuda ,  Masaaki Inamura ,  Hajime Tanaka ,  Kazuo Sakai

IPC分类号： H01L23/48

CPC分类号： H01J31/127 ,  B82Y10/00 ,  H01J1/312 ,  H01J9/022 ,  H01J2201/3125

摘要： An electron source device includes a porous layer (for example, porous alumina layer) which is composed of an insulator and has many microscopic holes provided in a direction perpendicular to a main surface, and first and second conductor layers placed on both sides of the porous layer, and is characterized in that the current density I/S is 1 μA/cm2 or higher when a direct-current voltage is applied between the second conductor layer and the fist conductor layer while using the second conductor layer as an anode. In this case, S represents the overlapping area of the first conductor layer, the second conductor layer and the porous layer. Consequently, an electron source device having a high electron emission ability and a long life even when the degree of vacuum is low can be obtained at low cost, and hence, a display having a high luminous efficiency and high reliability can be realized.

摘要翻译： 电子源装置包括由绝缘体构成的多孔层（例如，多孔氧化铝层），在与主表面垂直的方向上具有许多微小的孔，以及设置在多孔层的两侧的第一和第二导体层 并且其特征在于当在第二导体层和第一导体层之间施加直流电压时，电流密度I / S为1μA/ cm 2以上，同时使用第二导体层 导体层作为阳极。 在这种情况下，S表示第一导体层，第二导体层和多孔层的重叠面积。 因此，可以以低成本获得具有高电子发射能力和长寿命的电子源器件，因此可以实现具有高发光效率和高可靠性的显示器。

公开(公告)号：US07166956B2

公开(公告)日：2007-01-23

申请号：US10483556

申请日：2002-07-12

申请人： Takeo Ito ,  Hajime Tanaka ,  Tomoko Nakazawa ,  Masaaki Inamura ,  Taichiro Nakayama ,  Takaaki Shinohara ,  Yoichiro Nakayama ,  Kazuo Sakai

发明人： Takeo Ito ,  Hajime Tanaka ,  Tomoko Nakazawa ,  Masaaki Inamura ,  Taichiro Nakayama ,  Takaaki Shinohara ,  Yoichiro Nakayama ,  Kazuo Sakai

IPC分类号： H01J29/10

CPC分类号： H01J29/28

摘要： A metal back-attached phosphor screen comprises a metal back layer that has a high-reflectance, high-resistance layer consisting of an In-, Sn- or Bi-oxide layer. The metal back layer of the metal back-attached phosphor screen may have a laminate structure including a high-reflectance layer formed on a phosphor layer side and a high-resistance layer formed on that layer. The high-reflectance layer may be formed of Al, In, Sn or Bi. The high-resistance layer may be formed of an Al-, In-, Sn-, Bi- or Si-oxide or nitride. A high-brightness metal back-attached phosphor screen is provided that prevents the destruction or the deterioration of an electron emission element and a phosphor screen by discharging.

摘要翻译： 背面金属的荧光屏包括具有由In，Sn或Bi氧化物层组成的高反射率，高电阻层的金属背层。 金属背面附着荧光屏的金属背层可以具有包括在荧光体层侧形成的高反射率层和在该层上形成的高电阻层的层叠结构。 高反射率层可以由Al，In，Sn或Bi形成。 高电阻层可以由Al-，In-，Sn-，Bi-或Si-氧化物或氮化物形成。 提供了一种高亮度金属背连接荧光屏，其通过放电来防止电子发射元件和荧光屏的破坏或劣化。

公开(公告)号：US20060043878A1

公开(公告)日：2006-03-02

申请号：US10519849

申请日：2003-07-10

申请人： Masayuki Yoshii ,  Takeo Ito ,  Hajime Tanaka

发明人： Masayuki Yoshii ,  Takeo Ito ,  Hajime Tanaka

IPC分类号： H01J63/04 ,  H01J1/62

CPC分类号： H01J29/085 ,  H01J29/86

摘要： An image display unit comprising a high-resistance gap section disposed between a grounding section and the outer peripheral edge of a metal back layer so as to surround the outer peripheral edge, the high-resistance gap section having a surface roughness of 1.0 to 15.0 μm. The high-resistance gap section can have a high-resistance coating layer with a surface resistivity of 1×109 to 1×1015 Ω/□. The high-resistance gap section can be formed of plural regions so disposed that their surface roughness or surface resistivity sequentially increases from the inner side toward the outer side. Accordingly, surface discharge from the outer peripheral edge of a metal back layer is restricted to prevent the destruction or deterioration of an electron emission element and a fluorescent surface.

摘要翻译： 一种图像显示单元，包括高电阻间隙部分，其设置在金属背层的接地部分和外周边缘之间以围绕外周边缘，高电阻间隙部分具有1.0至15.0μm的表面粗糙度 。 高电阻间隙部分可以具有表面电阻率为1×10 9至1×10 15Ω/□的高电阻涂层。 高电阻间隙部分可以由多个区域形成，使得它们的表面粗糙度或表面电阻率从内侧朝向外侧依次增加。 因此，限制金属背层的外周边缘的表面放电，以防止电子发射元件和荧光表面的破坏或劣化。

公开(公告)号：US20070034324A1

公开(公告)日：2007-02-15

申请号：US10551758

申请日：2004-03-31

申请人： Masayuki Yoshii ,  Takeo Ito ,  Hajime Tanaka ,  Yasinori Gamo ,  Masaki Inamura ,  Tomoko Nakazawa

发明人： Masayuki Yoshii ,  Takeo Ito ,  Hajime Tanaka ,  Yasinori Gamo ,  Masaki Inamura ,  Tomoko Nakazawa

IPC分类号： B44C1/17 ,  B32B37/12

CPC分类号： H01J9/221 ,  H01J29/28

摘要： A method for forming a metal back-attached phosphor screen comprises forming a phosphor layer on an inner surface of a face plate, transferring a metal film, and heating and pressing the metal film transferred onto the phosphor layer by a press roller. The transferring includes disposing a transfer film having at least a base film, a metal film and an adhesive-agent layer on the phosphor layer so that the metal film contacts the phosphor layer via an adhesive agent, heating and pressing by a transfer roller to let the metal film adhere thereto, and peeling the base film Both the temperatures of the pressing sections of the transfer roller and press roller are 150 to 240° C. and both the pressing rates are 1.0 to 6.0 meter/minute. A metal back-attached phosphor screen exhibiting an excellent adhesiveness between the phosphor layer and a metal back layer and a superior withstand voltage characteristic can be formed with a good process yield.

摘要翻译： 形成金属后附荧光屏的方法包括在面板的内表面上形成荧光体层，转移金属膜，并通过压辊加热和压制转移到荧光体层上的金属膜。 转印包括在荧光体层上设置至少具有底膜，金属膜和粘合剂层的转印膜，使得金属膜经由粘合剂与荧光体层接触，通过转印辊进行加热和压制以使 金属膜粘附到基片上，转印辊和加压辊的压制部分的温度均为150-240℃，并且两种压制速度都是1.0至6.0米/分钟。 可以以良好的加工成品率形成具有优异的荧光体层与金属背层之间的粘合性的金属背面附着荧光体屏以及优异的耐电压特性。

公开(公告)号：US20070072329A1

公开(公告)日：2007-03-29

申请号：US11562435

申请日：2006-11-22

申请人： Takumi OGURI ,  Hajime Tanaka ,  Yasunori Gamo

发明人： Takumi OGURI ,  Hajime Tanaka ,  Yasunori Gamo

IPC分类号： H01L21/00

CPC分类号： H01J9/20 ,  H01J31/123

摘要： A light-shielding layer is formed and patterned on a front substrate that is opposed to a back substrate and on which a number of electron-emitting elements are arranged. A phosphor layer is formed and patterned on the part on which the light-shielding layer is not provided. A metal back layer is formed on the phosphor layer. A mechanical dividing means is positioned relative to the front substrate. The mechanical dividing means is moved relative to the front substrate, along dividing lines that extend along the shot sides or long sides of the front substrate, mechanically dividing the metal back layer.

摘要翻译： 在与背面基板相对的前基板上形成并图案化遮光层，并且配置有多个电子发射元件。 在不设置遮光层的部分上形成荧光体层并图案化。 在荧光体层上形成金属背层。 机械分割装置相对于前基板定位。 机械分割装置相对于前基板沿着沿着前基板的喷射侧或长边延伸的分割线移动，机械地划分金属背层。