公开(公告)号：US06666548B1

公开(公告)日：2003-12-23

申请号：US10287579

申请日：2002-11-04

申请人： Sridhar Sadasivan ,  David J. Nelson ,  Seshadri Jagannathan ,  Thomas C. Jackson ,  Glen C. Irvin, Jr. ,  Ramesh Jagannathan ,  Suresh Sunderrajan ,  Rajesh V. Mehta

发明人： Sridhar Sadasivan ,  David J. Nelson ,  Seshadri Jagannathan ,  Thomas C. Jackson ,  Glen C. Irvin, Jr. ,  Ramesh Jagannathan ,  Suresh Sunderrajan ,  Rajesh V. Mehta

IPC分类号： B41J202

CPC分类号： B41J2/09 ,  B41J2/02 ,  B41J2/185 ,  Y10S977/887 ,  Y10S977/932

摘要： A method and an apparatus for continuously delivering a solvent free marking material to a receiver includes a printhead with a discharge device is provided. The discharge device has an outlet and is in fluid communication with a pressurized reservoir of a thermodynamically stable mixture of a compressed fluid solvent and a marking material. The marking material becomes free of the solvent after ejected through the discharge device. A deflection mechanism is positioned relative to the outlet of the discharge device. The deflection mechanism is adapted to selectively deflect the marking material away from a first path to a second path. A gutter is positioned at an end of the first path, and the solvent free marking material is collected by the gutter. A receiver transporting mechanism is positioned at an end of the second path and the receiver transporting mechanism is adapted to provide a receiver to allow solvent free marking material be deposited on the receiver.

摘要翻译： 一种用于将无溶剂标记材料连续输送到接收器的方法和设备包括具有放电装置的打印头。 排放装置具有出口并与压缩流体溶剂和标记材料的热力学稳定的混合物的加压储存器流体连通。 在通过排出装置喷射之后，标记材料变得没有溶剂。 偏转机构相对于排出装置的出口定位。 偏转机构适于选择性地使标记材料偏离第一路径到第二路径。 沟槽位于第一路径的末端，无溶剂的标记材料由沟槽收集。 接收器传送机构位于第二路径的一端，并且接收器传送机构适于提供接收器以允许无溶剂的标记材料沉积在接收器上。

公开(公告)号：US06790483B2

公开(公告)日：2004-09-14

申请号：US10313587

申请日：2002-12-06

申请人： Ramesh Jagannathan ,  Suresh Sunderrajan ,  Seshadri Jagannathan ,  Glen C. Irvin, Jr. ,  Sridhar Sadasivan ,  David J. Nelson ,  Rajesh V. Mehta ,  John E. Rueping

发明人： Ramesh Jagannathan ,  Suresh Sunderrajan ,  Seshadri Jagannathan ,  Glen C. Irvin, Jr. ,  Sridhar Sadasivan ,  David J. Nelson ,  Rajesh V. Mehta ,  John E. Rueping

IPC分类号： B05D104

CPC分类号： B05D1/12 ,  B05D1/025 ,  B05D1/04 ,  B05D1/06 ,  B05D1/32 ,  B05D2401/90 ,  G02B5/223

摘要： A method produces patterned deposition on a substrate (14) from compressed fluid. A delivery system (12) cooperates with a controlled environment (30, 100, 200) retaining a substrate (14) for receiving precipitated functional material 44 along a fluid delivery path (13) from the delivery system (12). A mask (22) is arranged in close proximity to the substrate (14) for forming the patterned deposition on the substrate (14).

公开(公告)号：US06971739B2

公开(公告)日：2005-12-06

申请号：US10162956

申请日：2002-06-05

申请人： Sridhar Sadasivan ,  Seshadri Jagannathan ,  Suresh Sunderrajan ,  Gary E. Merz ,  John E. Rueping ,  Glen C. Irvin, Jr. ,  Ramesh Jagannathan ,  Rajesh V. Mehta ,  David J. Nelson

发明人： Sridhar Sadasivan ,  Seshadri Jagannathan ,  Suresh Sunderrajan ,  Gary E. Merz ,  John E. Rueping ,  Glen C. Irvin, Jr. ,  Ramesh Jagannathan ,  Rajesh V. Mehta ,  David J. Nelson

IPC分类号： B41J2/175 ,  B05D1/26 ,  B41J2/015 ,  B41J2/04 ,  B41J2/205 ,  B41J2/21 ,  B41J2/17

CPC分类号： B41J2/211 ,  B41J2/04

摘要： A method and apparatus for delivering solvent free marking material to a receiver is provided. A printhead includes a discharge device having an inlet and an outlet with a portion of the discharge device defining a delivery path. An actuating mechanism is moveably positioned along the delivery path. A material selection device has an inlet and an outlet with the outlet of the material selection device being connected in fluid communication to the inlet of the discharge device. The inlet of the material selection device is adapted to be connected to a pressurized source of a thermodynamically stable mixture of a fluid and a marking material, wherein the fluid is in a gaseous state at a location beyond the outlet of the discharge device.

摘要翻译： 提供了一种用于将无溶剂标记材料输送到接受器的方法和装置。 打印头包括具有入口和出口的排出装置，排出装置的一部分限定输送路径。 致动机构沿着输送路径可移动地定位。 材料选择装置具有入口和出口，其中材料选择装置的出口与流体连通地连接到排放装置的入口。 材料选择装置的入口适于连接到流体和标记材料的热力学稳定混合物的加压源，其中流体在超出排放装置出口的位置处于气态。

公开(公告)号：US07413286B2

公开(公告)日：2008-08-19

申请号：US11222187

申请日：2005-09-08

申请人： Sridhar Sadasivan ,  Seshadri Jagannathan ,  Suresh Sunderrajan ,  Gary E. Merz ,  John E. Rueping ,  Glen C. Irvin, Jr. ,  Ramesh Jagannathan ,  Rajesh V. Mehta ,  David J. Nelson

发明人： Sridhar Sadasivan ,  Seshadri Jagannathan ,  Suresh Sunderrajan ,  Gary E. Merz ,  John E. Rueping ,  Glen C. Irvin, Jr. ,  Ramesh Jagannathan ,  Rajesh V. Mehta ,  David J. Nelson

IPC分类号： B41J2/04 ,  B41J29/393

CPC分类号： B41J2/211 ,  B41J2/04

摘要： A method and apparatus for delivering solvent free marking material to a receiver is provided. A printhead includes a discharge device having an inlet and an outlet with a portion of the discharge device defining a delivery path. An actuating mechanism is moveably positioned along the delivery path. A material selection device has an inlet and an outlet with the outlet of the material selection device being connected in fluid communication to the inlet of the discharge device. The inlet of the material selection device is adapted to be connected to a pressurized source of a thermodynamically stable mixture of a fluid and a marking material, wherein the fluid is in a gaseous state at a location beyond the outlet of the discharge device.

摘要翻译： 提供了一种用于将无溶剂标记材料输送到接受器的方法和装置。 打印头包括具有入口和出口的排出装置，排出装置的一部分限定输送路径。 致动机构沿着输送路径可移动地定位。 材料选择装置具有入口和出口，其中材料选择装置的出口与流体连通地连接到排放装置的入口。 材料选择装置的入口适于连接到流体和标记材料的热力学稳定混合物的加压源，其中流体在超出排放装置出口的位置处于气态。

公开(公告)号：US06843556B2

公开(公告)日：2005-01-18

申请号：US10314379

申请日：2002-12-06

申请人： David J. Nelson ,  Suresh Sunderrajan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  Glen C. Irvin, Jr. ,  Sridhar Sadasivan ,  Rajesh V. Mehta ,  John E. Rueping

发明人： David J. Nelson ,  Suresh Sunderrajan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  Glen C. Irvin, Jr. ,  Sridhar Sadasivan ,  Rajesh V. Mehta ,  John E. Rueping

IPC分类号： C23C14/24 ,  B05D1/04 ,  B05D1/32 ,  H01L51/00 ,  H01L51/40 ,  B41J2/175 ,  B41J2/06

CPC分类号： B05D1/04 ,  B05D1/32 ,  H01L51/0013 ,  H01L51/0021

摘要： A system (10) produces patterned deposition on a substrate (14) from compressed fluids. A delivery system (12) cooperates with an independently controlled first chamber and an independently controlled second chamber retaining a substrate (14) for receiving precipitated functional material along a fluid flow delivery (13) from the delivery system (12). A shadow mask (22) is arranged in close proximity to the substrate (14) for forming the patterned deposition on the substrate (14).

摘要翻译： 系统（10）从压缩流体在衬底（14）上产生图案化沉积。 输送系统（12）与独立控制的第一腔室和独立控制的第二腔室配合，所述第二腔室保持衬底（14），用于沿着来自输送系统（12）的流体流动输送（13）接收沉淀的功能材料。 阴影掩模（22）布置成靠近基板（14），用于在基板（14）上形成图案化的沉积。

公开(公告)号：US06780249B2

公开(公告)日：2004-08-24

申请号：US10313427

申请日：2002-12-06

申请人： David J. Nelson ,  Suresh Sunderrajan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  Glen C. Irvin, Jr. ,  Sridhar Sadasivan ,  Rajesh V. Mehta ,  John E. Rueping

发明人： David J. Nelson ,  Suresh Sunderrajan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  Glen C. Irvin, Jr. ,  Sridhar Sadasivan ,  Rajesh V. Mehta ,  John E. Rueping

IPC分类号： B05C502

CPC分类号： B05D3/0486 ,  B05D1/32 ,  H01L51/0013 ,  H01L51/0021

摘要： A system (10) produces patterned deposition on a substrate (14) from supercritical fluids. A delivery system (12) cooperates with a partial enclosure environment (30, 100, 200) retaining a movable substrate (14) for receiving precipitated functional material (44) along a fluid delivery path (13) from the delivery system (12). A shadow mask (22) is arranged in close proximity to the movable substrate (14) for forming the patterned deposition on the movable substrate (14).

摘要翻译： 系统（10）从超临界流体在衬底（14）上产生图案化沉积。 输送系统（12）与保持用于从输送系统（12）沿着流体输送路径（13）接收沉淀的功能材料（44）的可移动基底（14）的部分封闭环境（30,100,200）配合。 阴影掩模（22）被布置成靠近可移动衬底（14），用于在可移动衬底（14）上形成图案化沉积。

公开(公告)号：US06672702B2

公开(公告)日：2004-01-06

申请号：US10163326

申请日：2002-06-05

申请人： Sridhar Sadasivan ,  David J. Nelson ,  Seshadri Jagannathan ,  Suresh Sunderrajan ,  Gary E. Merz ,  John E. Rueping ,  Glen C. Irvin, Jr. ,  Ramesh Jagannathan ,  Rajesh V. Mehta

发明人： Sridhar Sadasivan ,  David J. Nelson ,  Seshadri Jagannathan ,  Suresh Sunderrajan ,  Gary E. Merz ,  John E. Rueping ,  Glen C. Irvin, Jr. ,  Ramesh Jagannathan ,  Rajesh V. Mehta

IPC分类号： B41J29393

CPC分类号： B41J2/11 ,  B41J2/16552 ,  B41J2/185 ,  B41J2/211 ,  Y10S977/887 ,  Y10S977/963

摘要： A method and apparatus for delivering solvent free marking material to a receiver is provided. A printhead includes a discharge device having an inlet and an outlet with a portion of the discharge device defining a delivery path. An actuating mechanism is moveably positioned along the delivery path. A material selection device has an inlet and an outlet with the outlet of the material selection device being connected in fluid communication to the inlet of the discharge device. The inlet of the material selection device is adapted to be connected to a pressurized source of a thermodynamically stable mixture of a fluid and a marking material, wherein the fluid is in a gaseous state at a location beyond the outlet of the discharge device. A calibration station is positioned relative to the printhead. Additionally, or alternatively, a cleaning station is positioned relative to the printhead.

摘要翻译： 提供了一种用于将无溶剂标记材料输送到接受器的方法和装置。 打印头包括具有入口和出口的排出装置，排出装置的一部分限定输送路径。 致动机构沿着输送路径可移动地定位。 材料选择装置具有入口和出口，其中材料选择装置的出口与流体连通地连接到排放装置的入口。 材料选择装置的入口适于连接到流体和标记材料的热力学稳定混合物的加压源，其中流体在超出排放装置出口的位置处于气态。 校准站相对于打印头定位。 另外或替代地，清洁站相对于打印头定位。

公开(公告)号：US06863368B2

公开(公告)日：2005-03-08

申请号：US10460245

申请日：2003-06-12

申请人： Sridhar Sadasivan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  Rajesh V. Mehta ,  David J. Nelson ,  Glen C. Irvin, Jr.

发明人： Sridhar Sadasivan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  Rajesh V. Mehta ,  David J. Nelson ,  Glen C. Irvin, Jr.

IPC分类号： B41J2/175 ,  B05B15/04 ,  B41J2/01 ,  B41J2/015 ,  B41J2/04 ,  B41J2/21 ,  B41J2/165

CPC分类号： B41J2/04 ,  B41J2/211

摘要： A method of forming a color filter and a color filter are provided. The method includes providing a mixture of a color filter material and a compressed fluid; providing a substrate; providing a printhead adapted to deliver the mixture of the color filter material and the compressed fluid toward the substrate; positioning the printhead in a predetermined location relative to the substrate; and ejecting the mixture of the color filter material and the compressed fluid through the printhead toward the substrate, wherein the color filter material becomes free of the compressed fluid prior to the color filter material contacting the substrate at the predetermined location.

摘要翻译： 提供了形成滤色器和滤色器的方法。 该方法包括提供滤色器材料和压缩流体的混合物; 提供衬底; 提供适于将滤色器材料和压缩流体的混合物输送到基板的打印头; 将打印头相对于基板定位在预定位置; 并且通过打印头将滤色器材料和压缩流体的混合物喷射到基板，其中在滤色器材料在预定位置处接触基板之前，滤色器材料变得没有压缩流体。

公开(公告)号：US07153539B2

公开(公告)日：2006-12-26

申请号：US10602429

申请日：2003-06-24

申请人： Sridhar Sadasivan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  David J. Nelson ,  Rajesh V. Mehta ,  Glen C. Irvin, Jr. ,  Thomas N. Blanton ,  Robert S. Cupello

发明人： Sridhar Sadasivan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  David J. Nelson ,  Rajesh V. Mehta ,  Glen C. Irvin, Jr. ,  Thomas N. Blanton ,  Robert S. Cupello

IPC分类号： B05D5/12

CPC分类号： H01L51/0005

摘要： An apparatus and method of color tuning a light emitting display are provided. The apparatus includes a source of a mixture of a compressed fluid solvent and an organic material. A discharge device is positioned in fluid communication with the source of the mixture of the compressed fluid and the organic material. A condition controlling device is positioned in fluid communication between the source and the discharge device. The method includes providing a substrate, providing a first addressing electrode on the substrate, controllably depositing an organic nanomorphic material over the first addressing electrode, and providing a second addressing electrode over the organic nanomorphic material.

摘要翻译： 提供了一种用于调色发光显示器的装置和方法。 该装置包括压缩流体溶剂和有机材料的混合物源。 排放装置定位成与压缩流体和有机材料的混合物的源流体连通。 条件控制装置位于源和排出装置之间的流体连通中。 该方法包括提供衬底，在衬底上提供第一寻址电极，在第一寻址电极上可控地沉积有机纳米材料，以及在有机纳米材料上提供第二寻址电极。

公开(公告)号：US07273643B2

公开(公告)日：2007-09-25

申请号：US10602430

申请日：2003-06-24

申请人： David J. Nelson ,  Sridhar Sadasivan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  Glen C. Irvin, Jr. ,  Rajesh V. Mehta

发明人： David J. Nelson ,  Sridhar Sadasivan ,  Ramesh Jagannathan ,  Seshadri Jagannathan ,  Glen C. Irvin, Jr. ,  Rajesh V. Mehta

IPC分类号： B41M5/50

CPC分类号： C09D11/30 ,  B41J2/2107 ,  C09D11/36 ,  C30B7/00

摘要： An article having multiple spectral deposits is provided. The article can include a support and a single nanomorphic marking material adapted to reflect light having a first spectral content and adapted to reflect light having a second spectral content. The article can include a support and a nanomorphic marking material held by the support that luminesces at a plurality of wavelengths. The article can include a support and marking material having a first particle size and a second particle size. The first particle size reflects a first spectrum and the second particle size reflects a second spectrum. The article can include a support and a marking material held by said support with the marking material including a nanocrystalline particulate having a measurable property non-characteristic of the same marking material in a bulk state.

摘要翻译： 提供了具有多个光谱沉积物的物品。 该物品可以包括支撑体和适于反射具有第一光谱含量的光并适于反射具有第二光谱含量的光的单个纳米标记材料。 该制品可以包括由多个波长发光的由支撑体保持的支撑体和纳米标记材料。 该制品可以包括具有第一粒度和第二粒径的支撑和标记材料。 第一粒度反映第一光谱，第二粒径反映第二光谱。 该制品可以包括由所述支撑件和所述支撑件保持的标记材料，所述标记材料包括纳米晶体颗粒，所述纳米晶体颗粒具有在体状态下相同标记材料的非特征性的可测量性质。