-
公开(公告)号：US07247952B2
公开(公告)日：2007-07-24
申请号：US10697394
申请日：2003-10-30
IPC分类号： H01L23/544 , H01L21/70 , G01B11/14
CPC分类号： H01L23/544 , H01L2924/0002 , Y10T428/24802 , H01L2924/00
摘要： An optical target is provided. In one embodiment, the target is formed on a substrate. The target includes a first layer deposited below a second layer on the substrate. The second layer is deposited below a third layer on the substrate. The first layer has a topographic contour formed thereon, the first layer at least partially projecting a patterned topographical contour through the second layer to the third layer.
摘要翻译： 提供光学靶。 在一个实施方案中，靶在衬底上形成。 靶包括沉积在基底上的第二层下面的第一层。 第二层沉积在基底上的第三层之下。 第一层具有形成在其上的形貌轮廓，第一层至少部分地将图案化的外形轮廓穿过第二层至第三层。
-
公开(公告)号：US06722759B2
公开(公告)日：2004-04-20
申请号：US10278085
申请日：2002-10-22
申请人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela W. Bakkom , Simon Dodd
发明人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela W. Bakkom , Simon Dodd
IPC分类号： B41J2145
CPC分类号： B41J2/14072 , B41J2/15
摘要： An ink jet printhead includes a printhead substrate having a plurality of thin film layers and four side by side columnar arrays of drop generators formed in the printhead substrate and extending along a longitudinal extent. Each columnar array has drop generators that are separated by a drop generator pitch P. The drop generators produce ink drops having a drop volume that enables single pass printing of a resolution that is 1/(4P) dpi along a print axis parallel to the longitudinal extent. Four columnar arrays of FET drive circuits formed in the printhead substrate are employed to energize corresponding columnar arrays of drop generators.
摘要翻译： 喷墨打印头包括打印头基底，其具有多个薄膜层和形成在打印头基底中并沿纵向延伸的四个并列柱形阵列的液滴发生器。 每个柱状阵列具有通过液滴发生器间距P分开的液滴发生器。液滴发生器产生具有液滴体积的墨滴，其能够沿着平行于纵向的打印轴单次打印分辨率为1 /（4P）dpi的分辨率 程度。 使用形成在打印头基板中的四个柱状阵列的FET驱动电路来激励相应的液滴发生器的柱状阵列。
-
公开(公告)号：US06422676B1
公开(公告)日：2002-07-23
申请号：US09883398
申请日：2001-06-19
申请人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela W. Bakkom , Simon Dodd
发明人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela W. Bakkom , Simon Dodd
IPC分类号： B41J2938
CPC分类号： B41J2/14072 , B41J2/15
摘要： A compact thermal ink jet printhead including a printhead substrate, a plurality of side by side columnar arrays of drop generators formed in the printhead substrate, and drive circuits formed in the printhead substrate for energizing each ink drop generator. The printhead substrate has an ink drop generator packing density of at least 10.43 ink drop generators per square millimeter.
摘要翻译： 一种紧凑的热喷墨打印头，其包括打印头基板，形成在打印头基板中的多个并列的液滴发生器阵列，以及形成在打印头基板中用于激励每个墨滴产生器的驱动电路。 打印头基底具有每平方毫米至少10.43个墨滴发生器的墨滴发生器填充密度。
-
公开(公告)号：US07705477B2
公开(公告)日：2010-04-27
申请号：US11747403
申请日：2007-05-11
IPC分类号： H01L23/544
CPC分类号： H01L23/544 , H01L2924/0002 , Y10T428/24802 , H01L2924/00
摘要： An optical target is provided. In one embodiment, the target is formed on a substrate. The target includes a first layer deposited below a second layer on the substrate. The second layer is deposited below a third layer on the substrate. The first layer has a topographic contour formed thereon, the first layer at least partially projecting a patterned topographical contour through the second layer to the third layer.
摘要翻译： 提供光学靶。 在一个实施方案中，靶在衬底上形成。 靶包括沉积在基底上的第二层下面的第一层。 第二层沉积在基底上的第三层之下。 第一层具有形成在其上的形貌轮廓，第一层至少部分地将图案化的外形轮廓穿过第二层至第三层。
-
5.发明授权High-performance, high-density ink jet printhead having multiple modes of operation 有权具有多种操作模式的高性能，高密度喷墨打印头公开(公告)号：US07048355B2
公开(公告)日：2006-05-23
申请号：US10434880
申请日：2003-05-09
CPC分类号： B41J2/15
摘要： The present invention includes as one embodiment an inkjet printhead including a plurality of ink drop generators configured to recieve a same color of ink and grouped into four axis groups, each of the four axis groups including a plurality of nozzles arranged along one of four axes, wherein the drop generators are staggered with respect to one another to decrease an effective pitch of the inkjet printhead to substantially one fourth of the pitch of a single one of the four axis groups.
摘要翻译： 本发明包括作为一个实施例的喷墨打印头，其包括多个墨滴发生器，其被配置为接收相同颜色的墨水并分组成四个轴组，四个轴组中的每一个包括沿着四个轴中的一个排列的多个喷嘴， 其中液滴发生器相对于彼此交错，以将喷墨打印头的有效间距减小到四个轴组中的单个组的基本上四分之一的间距。
-
公开(公告)号：US06523935B2
公开(公告)日：2003-02-25
申请号：US09773182
申请日：2001-01-30
申请人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela White Bakkom
发明人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela White Bakkom
IPC分类号： B41J2145
CPC分类号： B41J2/14072 , B41J2/15
摘要： A narrow ink jet printhead having four columnar arrays of ink drop generators configured for monochrome single-pass printing at a print resolution having a media axis dot spacing that is less than the columnar nozzle spacing of the ink drop generators. The ink jet printhead more particularly includes high resistance heater resistors and efficient FET drive circuits that are configured to compensate for variation in parasitic resistance presented by power traces.
摘要翻译： 一种窄的喷墨打印头，其具有四个墨滴发生器的柱状阵列，其被配置用于具有小于墨滴发生器的柱状喷嘴间距的介质轴点距离的印刷分辨率的单色单程打印。 喷墨打印头更具体地包括高电阻加热电阻器和有效的FET驱动电路，其被配置为补偿由功率迹线呈现的寄生电阻的变化。
-
公开(公告)号：US06478404B2
公开(公告)日：2002-11-12
申请号：US09774811
申请日：2001-01-30
申请人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela White Bakkom
发明人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela White Bakkom
IPC分类号： B41J225
CPC分类号： B41J2/2103 , B41J2/14072
摘要： An ink jet printhead having three columnar arrays of drop generators that produce drops having an drop volume that enables multi-pass printing at a print resolution that is not less than 1/(2P) dpi along a reference axis, wherein P is a drop generator pitch, and three columnar arrays of FET drive circuits respectively adjacent the columnar arrays of drop generators.
摘要翻译： 一种喷墨打印头，其具有三个液滴发生器的柱状阵列，其产生具有下降体积的液滴，所述液滴体能够沿着参考轴以不小于1 /（2P）dpi的打印分辨率进行多遍打印，其中P是液滴发生器 间距和三个柱状阵列的FET驱动电路，分别与液滴发生器的柱状阵列相邻。
-
公开(公告)号：US07240997B2
公开(公告)日：2007-07-10
申请号：US10787573
申请日：2004-02-25
IPC分类号： B41J2/045
CPC分类号： B41J2/04543 , B41J2/04548 , B41J2/0458 , B41J2/14072
摘要： A fluid ejection device comprises a first metal layer and a second metallayer. The first metal layer comprises an address path portion and a nonaddress path portion. The second metal layer, which overlies the first metal layer, comprises a first portion which comprises a power conducting portion. The power conducting portion is routed only over the non-address path portion of the first metal layer.
摘要翻译： 流体喷射装置包括第一金属层和第二金属层。 第一金属层包括地址路径部分和非地址路径部分。 覆盖在第一金属层上的第二金属层包括第一部分，其包括电力传导部分。 电力传导部分仅路由在第一金属层的非寻址路径部分上。
-
公开(公告)号：US07798616B2
公开(公告)日：2010-09-21
申请号：US11811094
申请日：2007-06-08
IPC分类号： B41J2/045
CPC分类号： B41J2/04543 , B41J2/04548 , B41J2/0458 , B41J2/14072
摘要： A fluid ejection device comprises a first metal layer and a second metallayer. The first metal layer comprises an address path portion and a nonaddress path portion. The second metal layer, which overlies the first metal layer, comprises a first portion which comprises a power conducting portion. The power conducting portion is routed only over the non-address path portion of the first metal layer.
摘要翻译： 流体喷射装置包括第一金属层和第二金属层。 第一金属层包括地址路径部分和非地址路径部分。 覆盖在第一金属层上的第二金属层包括第一部分，其包括电力传导部分。 电力传导部分仅路由在第一金属层的非寻址路径部分上。
-
公开(公告)号：US06860587B2
公开(公告)日：2005-03-01
申请号：US10265073
申请日：2002-10-04
申请人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela White Bakkom
发明人： Joseph M. Torgerson , Robert N. K. Browning , Mark H. MacKenzie , Michael D. Miller , Angela White Bakkom
CPC分类号： B41J2/2103 , B41J2/14072
摘要： An ink jet printhead includes a printhead substrate having a plurality of thin film layers and three side by side columnar arrays of drop generators formed in the printhead substrate and extending along a longitudinal extent. Each columnar array has ink drop generators that are separated by an ink drop generator pitch P. The ink drop generators produce ink drops having an ink drop volume that enables multi-pass printing of a resolution that is not less than 1/(2P) dpi along a print axis parallel to the longitudinal extent. Three columnar arrays of FET drive circuits formed in the printhead substrate are employed to energize corresponding columnar arrays of ink drop generators.
摘要翻译： 喷墨打印头包括具有多个薄膜层的打印头基底和形成在打印头基底中并沿着纵向延伸的三个并列柱形阵列的墨滴发生器。 每个柱状阵列具有通过墨滴发生器间距P分开的墨滴发生器。墨滴发生器产生具有墨滴体积的墨滴，其能够多次打印不小于1 /（2P）dpi的分辨率 沿着平行于纵向范围的打印轴线。 使用形成在打印头基板中的三个柱状阵列的FET驱动电路来激励相应的墨滴发生器的柱状阵列。
-
-
-
-
-
-
-
-
-
搜索结果
59 条记录 (耗时 0.032 秒)