-
公开(公告)号：US08177318B2
公开(公告)日：2012-05-15
申请号：US12381873
申请日：2009-03-17
IPC分类号： B41J29/393
CPC分类号： B41J29/393
摘要： An orifice health detection device includes a fixed array of ink ejecting orifices, the ink ejecting orifices configured to eject at least one ink drop, a light source that produces a light beam configured to scatter light from the at least one ejected ink drop, and a light detector configured to detect light scattered from the at least one ejected ink drop.
摘要翻译： 孔口健康检测装置包括喷墨孔的固定阵列，喷墨孔被配置为喷射至少一个墨滴，产生被配置为散射来自至少一个喷射墨滴的光的光束的光源，以及 光检测器被配置为检测从所述至少一个喷射的墨滴散射的光。
-
公开(公告)号：US20120013906A1
公开(公告)日：2012-01-19
申请号：US12837098
申请日：2010-07-15
CPC分类号： B41J2/125
摘要： One aspect is a light source assembly in a drop detection arrangement. The light source assembly includes a light source and a gradient-index lens array to at least partially collimate light from the light source and to project a collimated light beam into the drop detection arrangement in a direction transverse to a drop direction of droplets in the drop detection arrangement. The light source assembly produces the light beam such that it has a beam width in a direction transverse to the drop direction that is larger than a beam height in the drop direction.
摘要翻译： 一个方面是一种液滴检测装置中的光源组件。 光源组件包括光源和梯度折射率透镜阵列，用于至少部分地校准来自光源的光，并将准直光束沿垂直于液滴的液滴方向的方向投影到液滴检测装置中 检测安排。 光源组件产生光束，使得其在垂直于液滴方向的方向上具有大于液滴方向上的光束高度的光束宽度。
-
公开(公告)号：US20110170145A1
公开(公告)日：2011-07-14
申请号：US13062492
申请日：2008-10-02
IPC分类号： H04N1/40
CPC分类号： G06F17/241
摘要： In a method of creating a secure document with a multi-function apparatus, identity information of a user is obtained. The identity information is converted into a security feature, which is created to enable the user's identity information to be retrievable directly from the security feature. In addition, the security feature is printed onto the document with the multi-function apparatus.
摘要翻译： 在利用多功能设备创建安全文档的方法中，获得用户的身份信息。 身份信息被转换成安全特征，其被创建以使得能够从安全特征直接检索用户的身份信息。 此外，使用多功能设备将安全功能打印到文档上。
-
公开(公告)号：US20110026025A1
公开(公告)日：2011-02-03
申请号：US12511639
申请日：2009-07-29
IPC分类号： G01N21/47
CPC分类号： G01N21/47 , B41J2/16579 , B41J2/2146 , G01N2021/4709
摘要： In one embodiment, a drop detector includes a light source for illuminating drops passing through a drop zone and a light detector near the light source for detecting light scattered off the drops back toward the light source. In another embodiment, a drop detector includes a light source operable to emit a beam of light for illuminating drops passing through a drop zone and a light detector positioned near the light source to detect substantially only light scattered off the drops at a scatter angle θ in the range of 177° to 180°, where θ represents a direction of scattered light measured with respect to an axis of the light beam with θ=0° lying along the axis in a direction of travel of the light beam and θ=180° lying along the axis opposite the direction of travel of the light beam.
摘要翻译： 在一个实施例中，液滴检测器包括用于照射通过液滴区的液滴的光源和靠近光源的光检测器，用于检测从液滴向光源散射的光。 在另一个实施例中，液滴检测器包括可操作地发射光束以照射通过液滴区的液滴的光源和位于光源附近的光检测器，以基本上只检测以散射角散射离开液滴的光; 在177°至180°的范围内，其中＆thetas; 表示相对于具有沿着光束的光束的轴线测量的散射光的方向; = 0°，沿着光束的行进方向沿轴线倾斜; =沿着与行进方向相反的轴线180度 的光束。
-
公开(公告)号：US20100207989A1
公开(公告)日：2010-08-19
申请号：US12388805
申请日：2009-02-19
申请人： Alexander Govyadinov
发明人： Alexander Govyadinov
IPC分类号： B41J29/393
CPC分类号： B41J2/125
摘要： A drop detector has a light-source and a light detector. The light-source is configured to scatter light off two or more substantially currently ejected drops. The light detector is configured to substantially concurrently sense, respectively at two or more different spatial locations, the light scattered off the two or more substantially currently ejected drops.
摘要翻译： 液滴检测器具有光源和光检测器。 光源被配置为将光从两个或更多个基本上目前喷射的液滴上散开。 光检测器被配置为分别在两个或更多个不同的空间位置处感测从两个或更多个基本上当前喷射的液滴散射的光。
-
公开(公告)号：US07677706B2
公开(公告)日：2010-03-16
申请号：US11839954
申请日：2007-08-16
申请人： George Z. Radominski , Chris Aschoff , Alexander Govyadinov , Silam J. Choy , Martha A. Truninger
发明人： George Z. Radominski , Chris Aschoff , Alexander Govyadinov , Silam J. Choy , Martha A. Truninger
IPC分类号： B41J2/045
CPC分类号： B41J2/14314 , B41J2/16 , B41J2/1623 , B41J2/1626 , B41J2/1631 , B41J2/1635 , Y10T29/49401
摘要： In one embodiment a method of making an electrostatic actuator includes: forming a first conductor over a first substrate to form a first structure; forming a flexible second conductor over a second substrate to form a second structure; forming an etch stop over the first conductor as part of the first structure or over the second conductor as part of the second structure; forming a spacer on the etch stop, the spacer selectively etchable with respect to the etch stop; etching the spacer through to the etch stop at a location of a gap between the first conductor and the second conductor; and bonding the first structure and the second structure together such that the first conductor is located opposite the second conductor across the gap.
摘要翻译： 在一个实施例中，制造静电致动器的方法包括：在第一基板上形成第一导体以形成第一结构; 在第二基板上形成柔性第二导体以形成第二结构; 在所述第一导体上形成蚀刻停止，作为所述第一结构的一部分，或在所述第二导体上形成作为所述第二结构的一部分的蚀刻停止; 在所述蚀刻停止件上形成间隔物，所述间隔物可相对于所述蚀刻停止部选择性地蚀刻; 在所述第一导体和所述第二导体之间的间隙的位置处将所述间隔物蚀刻到所述蚀刻停止件; 以及将所述第一结构和所述第二结构接合在一起，使得所述第一导体跨过所述间隙与所述第二导体相对。
-
公开(公告)号：US07529280B2
公开(公告)日：2009-05-05
申请号：US11413945
申请日：2006-04-28
IPC分类号： H01S3/10
摘要： A tunable laser has a first optical element spaced apart from a second optical element to form a laser cavity of fixed length there between. An optical gain medium is in at least part of the laser cavity A third optical element is selectively spaced apart from and facing the first optical element or is selectively spaced apart from and facing the second optical element.
摘要翻译： 可调谐激光器具有与第二光学元件间隔开的第一光学元件，以在其间形成固定长度的激光腔。 光学增益介质在激光腔的至少一部分中。第三光学元件选择性地与第一光学元件间隔开并面对第一光学元件，或者选择性地间隔开并面对第二光学元件。
-
公开(公告)号：US20080035952A1
公开(公告)日：2008-02-14
申请号：US11870311
申请日：2007-10-10
IPC分类号： H01L33/00
CPC分类号： G02B6/1225 , B82Y20/00
摘要： Embodiments of methods, apparatuses, devices, or systems for forming a photonic device are described.
摘要翻译： 描述了用于形成光子器件的方法，装置，装置或系统的实施例。
-
89.发明授权Discharge of MEM devices having charge induced via focused beam to enter different states 失效具有通过聚焦光束诱导的电荷进入不同状态的MEM器件的放电公开(公告)号：US07268933B2
公开(公告)日：2007-09-11
申请号：US11115790
申请日：2005-04-27
IPC分类号： G02B26/00
CPC分类号： G02B26/0841 , G09G3/002 , G09G3/346 , G09G2320/043 , G09G2360/141 , H04N5/7416
摘要： An apparatus includes micro-electromechanical (MEM) devices, a charge source, and a discharge mechanism. Each MEM device has different states based on a charged induced thereon. The charge source is to induce the charge thereon such that the MEM devices each enter one of the different states thereof. The discharge mechanism for the MEM devices is to discharge the induced thereon. The discharge mechanism includes one of a resistor for each MEM device and an ultraviolet (UV) light source. The resistor is to discharge the charge on its MEM device to ground. The UV light source is to emit photons onto the MEM devices, such that the photons discharge the charge on the MEM devices via photoelectric effect.
摘要翻译： 一种装置包括微机电（MEM）装置，电荷源和放电机构。 每个MEM器件基于其上引入的电荷而具有不同的状态。 电荷源是在其上诱导电荷，使得MEM器件各自进入其不同状态之一。 用于MEM器件的放电机构是在其上放电。 放电机构包括用于每个MEM器件的电阻器和紫外线（UV）光源之一。 电阻器将其MEM器件上的电荷放电到地。 UV光源将光子发射到MEM器件上，使得光子通过光电效应对MEM器件上的电荷进行放电。
-
公开(公告)号：US20070058142A1
公开(公告)日：2007-03-15
申请号：US11223381
申请日：2005-09-09
IPC分类号： G03B21/28
CPC分类号： G03B21/2066 , G03B21/008 , H04N5/7458
摘要： One embodiment of a display system includes an array that defines multiple reflective devices, a first subset of said devices each movable into a position to reflect light to an imaging region and a second subset of said devices each positioned to reflect light to a sensing region, and a light source that projects a light beam to the array, wherein light reflected by the first subset is incident on the imaging region and wherein light reflected by the second subset is incident on the sensing region.
摘要翻译： 显示系统的一个实施例包括限定多个反射装置的阵列，所述装置的第一子集各自可移动到将光反射到成像区域的位置，以及每个定位成将光反射到感测区域的所述装置的第二子集， 以及将光束投射到阵列的光源，其中由第一子集反射的光入射在成像区域上，并且其中由第二子集反射的光入射在感测区域上。
-
-
-
-
-
-
-
-
-
搜索结果
121 条记录 (耗时 0.034 秒)
