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

US07234214B2 Methods for making thick film elements 有权
标题翻译：制作厚膜元件的方法
公开(公告)号：US07234214B2
公开(公告)日：2007-06-26
申请号：US11084579
申请日：2005-03-18
申请人： Baomin Xu , Steven A. Buhler , Michael C. Weisberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
发明人： Baomin Xu , Steven A. Buhler , Michael C. Weisberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
IPC分类号： H04R17/00
CPC分类号： B41J2/161 , B41J2/1623 , B41J2/1632 , B41J2/1634 , B41J2/1637 , B41J2/1646 , H01L41/313 , H01L41/314 , H01L41/331 , H01L2221/68368 , Y10T29/42 , Y10T29/435 , Y10T29/49128 , Y10T29/4913 , Y10T29/49133 , Y10T29/49155 , Y10T29/4981
摘要： A method of producing at least one thick film element, including depositing a material on a surface of at least one first substrate to form at least one thick film element structure having a thickness of approximately greater than 10 μm to 100 μm. Then, then the at least one thick film element structure is bonded to a second substrate, and the at least one first substrate is removed from the at least one thick film element structure using a lift-off process employing radiation energy. The lift-off process including emitting, from a radiation source, a radiation beam through the first substrate to an attachment interface formed between the first substrate and the at least one thick film element structure at the first surface of the first substrate. The first substrate being substantially transparent at the wavelength of the radiation beam, permitting the radiation beam to generate sufficient energy at the interface to break the attachment.
摘要翻译：一种生产至少一个厚膜元件的方法，包括在至少一个第一基底的表面上沉积材料以形成至少一个厚度大约在10至100μm的厚膜元件结构。然后，将至少一个厚膜元件结构接合到第二基板，并且使用采用辐射能的剥离工艺将至少一个第一基板从至少一个厚膜元件结构移除。剥离过程包括从辐射源将辐射束从第一衬底发射到在第一衬底的第一表面处形成在第一衬底和至少一个厚膜元件结构之间的附接界面。第一衬底在辐射束的波长处基本上是透明的，允许辐射束在界面处产生足够的能量以破坏附件。

2. 发明授权

US07091650B2 Piezoelectric ceramic thick film element, array of elements, and devices 有权
标题翻译：压电陶瓷厚膜元件，元件阵列和器件
公开(公告)号：US07091650B2
公开(公告)日：2006-08-15
申请号：US11017494
申请日：2004-12-20
申请人： Baomin Xu , Steven A. Buhler , Michael C. Weisberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
发明人： Baomin Xu , Steven A. Buhler , Michael C. Weisberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
IPC分类号： H01L41/08
CPC分类号： B41J2/161 , B41J2/1623 , B41J2/1632 , B41J2/1634 , B41J2/1637 , B41J2/1646 , H01L41/313 , H01L41/314 , H01L41/331 , H01L2221/68368 , Y10T29/42 , Y10T29/435 , Y10T29/49128 , Y10T29/4913 , Y10T29/49133 , Y10T29/49155 , Y10T29/4981
摘要： A piezoelectric thick film element array includes at least one piezoelectric element structure having a thickness between 10 μm to 100 μm formed by a deposition process. The at least one piezoelectric element is patterned during the deposition process, and includes a first electrode deposited on a first surface of the piezoelectric elements structure, and a second electrode deposited on a second surface of the piezoelectric element structure. In a further embodiment, several devices are provided using a piezoelectric element or an array having a piezoelectric element structure with a thickness of between 10 μm to 100 μm formed by a deposition process. These devices include microfluidic ejectors, transducer arrays and catheters.
摘要翻译：压电厚膜元件阵列包括通过沉积工艺形成的至少一个压电元件结构，其厚度在10um至100μm之间。所述至少一个压电元件在所述沉积工艺期间被图案化，并且包括沉积在所述压电元件结构的第一表面上的第一电极和沉积在所述压电元件结构的第二表面上的第二电极。在另一实施例中，使用压电元件或具有通过沉积工艺形成的厚度在10um至100μm之间的压电元件结构的阵列来提供若干器件。这些装置包括微流体喷射器，换能器阵列和导管。

3. 发明授权

US07089635B2 Methods to make piezoelectric ceramic thick film arrays and elements 有权
标题翻译：制造压电陶瓷厚膜阵列和元件的方法
公开(公告)号：US07089635B2
公开(公告)日：2006-08-15
申请号：US10376544
申请日：2003-02-25
申请人： Baomin Xu , Steven A. Buhler , Michael C. Weisberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
发明人： Baomin Xu , Steven A. Buhler , Michael C. Weisberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
IPC分类号： H04R17/00
CPC分类号： B41J2/161 , B41J2/1623 , B41J2/1632 , B41J2/1634 , B41J2/1637 , B41J2/1646 , H01L41/313 , H01L41/314 , H01L41/331 , H01L2221/68368 , Y10T29/42 , Y10T29/435 , Y10T29/49128 , Y10T29/4913 , Y10T29/49133 , Y10T29/49155 , Y10T29/4981
摘要： A method of producing at least one piezoelectric element includes depositing a piezoelectric ceramic material onto a surface of a first substrate to form at least one piezoelectric element structure. Then an electrode is deposited on a surface of the at least one piezoelectric element structure. Next, the at least one piezoelectric element structure is bonded to a second substrate, the second substrate being conductive or having a conductive layer. The first substrate is then removed from the at least one piezoelectric element structure and a second side electrode is deposited on a second surface of the at least one piezoelectric element structure. A poling operation is performed to provide the at least one piezoelectric element structure with piezoelectric characteristics.
摘要翻译：制造至少一个压电元件的方法包括将压电陶瓷材料沉积到第一基板的表面上以形成至少一个压电元件结构。然后在至少一个压电元件结构的表面上沉积电极。接下来，将至少一个压电元件结构接合到第二基板，第二基板是导电的或具有导电层。然后从至少一个压电元件结构去除第一衬底，并且第二侧电极沉积在至少一个压电元件结构的第二表面上。执行极化操作以向至少一个压电元件结构提供压电特性。

4. 发明授权

US06964201B2 Large dimension, flexible piezoelectric ceramic tapes 失效
标题翻译：大尺寸，柔性压电陶瓷带
公开(公告)号：US06964201B2
公开(公告)日：2005-11-15
申请号：US10376527
申请日：2003-02-25
申请人： Baomin Xu , Steven A. Buhler , William S. Wong , Michael C. Weisberg , Scott E. Solberg , Karl A. Littau , Scott A. Elrod
发明人： Baomin Xu , Steven A. Buhler , William S. Wong , Michael C. Weisberg , Scott E. Solberg , Karl A. Littau , Scott A. Elrod
IPC分类号： H01L41/09 , B06B1/06 , G01L1/16 , H01L27/20 , H01L41/08 , H01L41/18 , H01L41/187 , H01L41/24 , H01L41/26 , H03H9/17 , G01N3/00
CPC分类号： G01N29/245 , B06B1/0622 , G01L1/16 , G01N29/2475 , G01N2291/02827 , G01N2291/2694 , H01L27/20 , H01L41/313 , H01L41/314 , H01L41/47
摘要： A flexible detection/test tape includes a first flexible conductive layer, and a second flexible conductive layer positioned opposite the first conductive layer. A plurality of at least one of sensors, actuators or transducers are positioned between and are bonded to the first flexible conductive layer and the second flexible conductive layer. An insulative material is inserted around the plurality of at least one of the sensors, actuators or transducers. An electrical contact network connects to the first flexible conductive layer and the second flexible conductive layer, whereby power and control signals are provided to the flexible detection/test tape.
摘要翻译：柔性检测/测试带包括第一柔性导电层和与第一导电层相对定位的第二柔性导电层。多个传感器，致动器或换能器中的至少一个位于第一柔性导电层和第二柔性导电层之间并且被结合到第一柔性导电层和第二柔性导电层之间。绝缘材料插入到多个传感器，致动器或换能器中的至少一个传感器周围。电接触网络连接到第一柔性导电层和第二柔性导电层，由此向柔性检测/测试带提供电力和控制信号。

5. 发明授权

US07118990B1 Methods for making large dimension, flexible piezoelectric ceramic tapes 有权
标题翻译：制造大尺寸柔性压电陶瓷带的方法
公开(公告)号：US07118990B1
公开(公告)日：2006-10-10
申请号：US11017470
申请日：2004-12-20
申请人： Baomin Xu , Steven A. Buhler , William S. Wong , Michael C. Weisberg , Scott E. Solberg , Karl A. Littau , Scott A. Elrod
发明人： Baomin Xu , Steven A. Buhler , William S. Wong , Michael C. Weisberg , Scott E. Solberg , Karl A. Littau , Scott A. Elrod
IPC分类号： H01L21/30 , H01L21/46
CPC分类号： G01N29/245 , B06B1/0622 , G01L1/16 , G01N29/2475 , G01N2291/02827 , G01N2291/2694 , H01L27/20 , H01L41/313 , H01L41/314 , H01L41/47
摘要： A method for producing a detection/test tape includes depositing a material onto a surface of at least one first substrate to form a plurality of element structures. Electrodes are deposited on a surface of each of the plurality of element structures, and the element structures are bonded to a second substrate, where the second substrate is conductive or has a conductive layer, and the second substrate is carried on a carrier plate. The at least one first substrate is removed from the element structures and second side electrodes are deposited on a second surface of each of the plurality of element structures. An insulative material is inserted around the element structures to electrically isolate the two substrates used to bond the element structures. A second side of the element structures is then bonded to another substrate, where the other substrate is conductive or has a conductive layer. Thereafter, the carrier plate carrying the second substrate is removed.
摘要翻译：一种用于制造检测/测试带的方法包括将材料沉积在至少一个第一基底的表面上以形成多个元件结构。电极沉积在多个元件结构中的每一个的表面上，并且元件结构被结合到第二衬底，其中第二衬底是导电的或具有导电层，并且第二衬底承载在载体板上。从元件结构中去除至少一个第一衬底，并且将第二侧电极沉积在多个元件结构中的每一个的第二表面上。绝缘材料插入在元件结构周围以电隔离用于结合元件结构的两个基板。然后将元件结构的第二面接合到另一个衬底，其中另一个衬底是导电的或具有导电层。此后，移除携带第二基板的承载板。

6. 发明授权

US07574787B2 Methods to make piezoelectric ceramic thick film array and single elements with a reusable single layer substrate structure 失效
标题翻译：制造压电陶瓷厚膜阵列和单一元件的方法，具有可重复使用的单层基板结构
公开(公告)号：US07574787B2
公开(公告)日：2009-08-18
申请号：US11363849
申请日：2006-02-28
申请人： Baomin Xu , Steven A. Buhler , Michael C. Welsberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
发明人： Baomin Xu , Steven A. Buhler , Michael C. Welsberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
IPC分类号： H04R17/00
CPC分类号： B41J2/161 , B41J2/1623 , B41J2/1632 , B41J2/1634 , B41J2/1637 , B41J2/1646 , H01L41/313 , H01L41/314 , H01L41/331 , H01L2221/68368 , Y10T29/42 , Y10T29/435 , Y10T29/49128 , Y10T29/4913 , Y10T29/49133 , Y10T29/49155 , Y10T29/4981
摘要： A method of producing at least one piezoelectric element includes depositing a piezoelectric ceramic material onto a surface of a first substrate to form at least one piezoelectric element structure. Then an electrode is deposited on a surface of the at least one piezoelectric element structure. Next, the at least one piezoelectric element structure is bonded to a second substrate, the second substrate being conductive or having a conductive layer. The first substrate is then removed from the at least one piezoelectric element structure and a second side electrode is deposited on a second surface of the at least one piezoelectric element structure. A poling operation is performed to provide the at least one piezoelectric element structure with piezoelectric characteristics.
摘要翻译：制造至少一个压电元件的方法包括将压电陶瓷材料沉积到第一基板的表面上以形成至少一个压电元件结构。然后在至少一个压电元件结构的表面上沉积电极。接下来，将至少一个压电元件结构接合到第二基板，第二基板是导电的或具有导电层。然后从至少一个压电元件结构去除第一衬底，并且第二侧电极沉积在至少一个压电元件结构的第二表面上。执行极化操作以向至少一个压电元件结构提供压电特性。

7. 发明申请

US20090113685A1 Methods to make piezoelectric ceramic thick film array and single elements and devices 失效
标题翻译：制造压电陶瓷厚膜阵列和单元件和器件的方法
公开(公告)号：US20090113685A1
公开(公告)日：2009-05-07
申请号：US11363849
申请日：2006-02-28
申请人： Baomin Xu , Steven A. Buhler , Michael C. Welsberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
发明人： Baomin Xu , Steven A. Buhler , Michael C. Welsberg , William S. Wong , Scott E. Solberg , Karl A. Littau , John S. Fitch , Scott A. Elrod
IPC分类号： H04R17/00
CPC分类号： B41J2/161 , B41J2/1623 , B41J2/1632 , B41J2/1634 , B41J2/1637 , B41J2/1646 , H01L41/313 , H01L41/314 , H01L41/331 , H01L2221/68368 , Y10T29/42 , Y10T29/435 , Y10T29/49128 , Y10T29/4913 , Y10T29/49133 , Y10T29/49155 , Y10T29/4981
摘要： A method of producing at least one piezoelectric element includes depositing a piezoelectric ceramic material onto a surface of a first substrate to form at least one piezoelectric element structure. Then an electrode is deposited on a surface of the at least one piezoelectric element structure. Next, the at least one piezoelectric element structure is bonded to a second substrate, the second substrate being conductive or having a conductive layer. The first substrate is then removed from the at least one piezoelectric element structure and a second side electrode is deposited on a second surface of the at least one piezoelectric element structure. A poling operation is performed to provide the at least one piezoelectric element structure with piezoelectric characteristics.In another embodiment, a material for a thick film element is deposited onto a surface of a first substrate to form a thick film element structure having a thickness of between greater than 10 μm to 100 μm. The at least one thick film element structure is bonded to a second substrate. Thereafter, the first substrate is removed from the at least one thick film element structure using a liftoff process which includes emitting, from a radiation source (such as a laser or other appropriate device), a beam through the first substrate to an attachment interface formed between the first substrate and the at least one thick film element structure at the surface of the first substrate. The first substrate is substantially transparent at the wavelength of the beam, and the beam generates sufficient energy at the interface to break the attachment.
摘要翻译：制造至少一个压电元件的方法包括将压电陶瓷材料沉积到第一基板的表面上以形成至少一个压电元件结构。然后在至少一个压电元件结构的表面上沉积电极。接下来，将至少一个压电元件结构接合到第二基板，第二基板是导电的或具有导电层。然后从至少一个压电元件结构去除第一衬底，并且第二侧电极沉积在至少一个压电元件结构的第二表面上。执行极化操作以向至少一个压电元件结构提供压电特性。在另一个实施例中，用于厚膜元件的材料沉积到第一基底的表面上以形成厚度大于10um至100μm的厚膜元件结构。所述至少一个厚膜元件结构被结合到第二基板。此后，使用包括从辐射源（例如激光或其它合适的装置）发射通过第一基板的光束到形成的附接接口的剥离过程，从至少一个厚膜元件结构中去除第一基板，在第一基板和第一基板的表面处的至少一个厚膜元件结构之间。第一衬底在光束的波长处基本上是透明的，并且光束在界面处产生足够的能量以破坏附件。

8. 发明授权

US09150966B2 Solar cell metallization using inline electroless plating 有权
标题翻译：使用在线化学镀的太阳能电池金属化
公开(公告)号：US09150966B2
公开(公告)日：2015-10-06
申请号：US12271408
申请日：2008-11-14
申请人： Baomin Xu , Karl A. Littau , Scott A. Elrod
发明人： Baomin Xu , Karl A. Littau , Scott A. Elrod
IPC分类号： B05D5/12 , C25D5/34 , H01B13/00 , C23C18/16 , C23C18/31 , H01L31/0224
CPC分类号： C23C18/161 , C23C18/1632 , C23C18/165 , C23C18/1651 , C23C18/1653 , C23C18/31 , H01L31/022425 , Y02E10/50
摘要： Inline methods for forming a photovoltaic cell electrode structure, wherein the photovoltaic cell includes a semiconductor substrate having a passivation layer thereon, includes providing a plurality of contact openings through the passivation layer to the semiconductor substrate, selectively plating a contact metal into the plurality of contact openings by printing electroless plating solution into the plurality of contact openings to deposit the contact metal, depositing a metal containing material on the deposited contact metal, and firing the deposited contact metal and the deposited metal containing material. The metal containing material may include a paste containing a silver or silver alloy along with a glass frit and is substantially free to completely free of lead. The methods may also use light activation of the passivation layer or use seed layers to assist in the plating.
摘要翻译：用于形成光伏电池电极结构的在线方法，其中所述光伏电池包括其上具有钝化层的半导体衬底，包括提供通过所述钝化层到所述半导体衬底的多个接触开口，选择性地将接触金属电镀到所述多个接触中通过将化学镀溶液印刷到多个接触开口中以沉积接触金属，在沉积的接触金属上沉积含金属的材料，以及烧结沉积的接触金属和沉积的含金属材料的开口。含金属的材料可以包括含有银或银合金以及玻璃料的糊状物，并且基本上没有完全不含铅。所述方法还可以使用钝化层的光激活或使用种子层来辅助镀覆。

9. 发明申请

US20100028054A1 POWDERED TONER DIRECT MARKING APPARATUS 有权
标题翻译：粉色调色剂直接标记设备
公开(公告)号：US20100028054A1
公开(公告)日：2010-02-04
申请号：US12184116
申请日：2008-07-31
申请人： Meng H. Lean , Shu Chang , Baomin Xu , Karl A. Littau , David G. Duff
发明人： Meng H. Lean , Shu Chang , Baomin Xu , Karl A. Littau , David G. Duff
IPC分类号： G03G15/08
CPC分类号： G03G15/344
摘要： A marking apparatus including a traveling wave grid toner transport circuit structure for transporting powdered toner along a transport surface, and electromechanical elements for selectively enabling toner patches to be projected to an output medium by a projecting electric field.
摘要翻译：一种标记装置，包括用于沿着传送表面输送粉状调色剂的行波网格调色剂传送电路结构和用于选择性地使调色剂片通过投射电场投射到输出介质的机电元件。

10. 发明授权

US07833808B2 Methods for forming multiple-layer electrode structures for silicon photovoltaic cells 有权
标题翻译：用于形成硅光伏电池的多层电极结构的方法
公开(公告)号：US07833808B2
公开(公告)日：2010-11-16
申请号：US12054034
申请日：2008-03-24
申请人： Baomin Xu , Karl A. Littau , David K. Fork
发明人： Baomin Xu , Karl A. Littau , David K. Fork
IPC分类号： H01L21/00 , H01L31/00
CPC分类号： H01L31/022425 , H01L31/18 , Y02E10/50
摘要： Methods for forming a photovoltaic cell electrode structure, wherein the photovoltaic cell includes a semiconductor substrate having a passivation layer thereon, includes providing a plurality of contact openings through the passivation layer to the semiconductor substrate, selectively plating a contact metal into the plurality of contact openings to deposit the contact metal, depositing a metal containing material on the deposited contact metal, and firing the deposited contact metal and the deposited metal containing material. The metal containing material may include a paste containing a silver or silver alloy along with a glass frit and is substantially free to completely free of lead. The methods may also use light activation of the passivation layer or use seed layers to assist in the plating.
摘要翻译：用于形成光伏电池电极结构的方法，其中所述光伏电池包括其上具有钝化层的半导体衬底，包括提供穿过所述钝化层到所述半导体衬底的多个接触开口，选择性地将接触金属电镀到所述多个接触开口沉积接触金属，在沉积的接触金属上沉积含金属的材料，并焙烧沉积的接触金属和沉积的含金属的材料。含金属的材料可以包括含有银或银合金以及玻璃料的糊状物，并且基本上没有完全不含铅。所述方法还可以使用钝化层的光激活或使用种子层来辅助镀覆。

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