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

US07771887B2 Metal hydride fuel storage and method thereof 有权
标题翻译：金属氢化物燃料储存及其方法
公开(公告)号：US07771887B2
公开(公告)日：2010-08-10
申请号：US12409392
申请日：2009-03-23
申请人： Jeffrey D. Morse , Alan F. Jankowski , Conrad Yu
发明人： Jeffrey D. Morse , Alan F. Jankowski , Conrad Yu
IPC分类号： H01M8/00 , H01M2/08
CPC分类号： H01M8/04216 , H01M8/065 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115 , Y10T29/49982
摘要： An apparatus having a first substrate having (1) a cavity, (2) one or more resistive heaters, and (3) one or more coatings forming a diffusion barrier to hydrogen; a second substrate having (1) an outlet valve comprising a pressure relief structure and (2) one or more coatings forming a diffusion barrier to hydrogen, wherein said second substrate is coupled to said first substrate forming a sealed volume in said cavity; a metal hydride material contained within said cavity; and a gas distribution system formed by coupling a microfluidic interconnect to said pressure relief structure. Additional apparatuses and methods are also disclosed.
摘要翻译：一种具有第一衬底的装置，其具有（1）空腔，（2）一个或多个电阻加热器，以及（3）形成对氢的扩散阻挡层的一个或多个涂层; 第二衬底，具有（1）包括压力释放结构的出口阀和（2）形成对氢的扩散阻挡层的一个或多个涂层，其中所述第二衬底耦合到所述第一衬底，在所述空腔中形成密封体积; 包含在所述空腔内的金属氢化物材料; 以及通过将微流体互连件耦合到所述压力释放结构而形成的气体分配系统。还公开了附加的装置和方法。

2. 发明授权

US06514875B1 Chemical method for producing smooth surfaces on silicon wafers 失效
标题翻译：在硅晶片上生产光滑表面的化学方法
公开(公告)号：US06514875B1
公开(公告)日：2003-02-04
申请号：US08846196
申请日：1997-04-28
申请人： Conrad Yu
发明人： Conrad Yu
IPC分类号： H01L21302
CPC分类号： H01L21/02019 , H01L21/30608
摘要： An improved method for producing optically smooth surfaces in silicon wafers during wet chemical etching involves a pre-treatment rinse of the wafers before etching and a post-etching rinse. The pre-treatment with an organic solvent provides a well-wetted surface that ensures uniform mass transfer during etching, which results in optically smooth surfaces. The post-etching treatment with an acetic acid solution stops the etching instantly, preventing any uneven etching that leads to surface roughness. This method can be used to etch silicon surfaces to a depth of 200 &mgr;m or more, while the finished surfaces have a surface roughness of only 15-50 Å (RMS).
摘要翻译：在湿化学蚀刻期间，用于在硅晶片中产生光学光滑表面的改进方法包括在蚀刻之前晶片的预处理漂洗和后蚀刻冲洗。用有机溶剂进行预处理提供了良好润湿的表面，确保在蚀刻期间均匀的质量传递，这导致光学平滑的表面。用乙酸溶液进行后蚀刻处理可立即停止蚀刻，防止导致表面粗糙度的任何不均匀蚀刻。该方法可用于将硅表面蚀刻到200μm或更大的深度，而成品表面的表面粗糙度仅为15-50（RMS）。

3. 发明申请

US20090184008A1 METAL HYDRIDE FUEL STORAGE AND METHOD THEREOF 有权
标题翻译：金属氢燃料储存及其方法
公开(公告)号：US20090184008A1
公开(公告)日：2009-07-23
申请号：US12409392
申请日：2009-03-23
申请人： Jeffrey D. Morse , Alan F. Jankowski , Conrad Yu
发明人： Jeffrey D. Morse , Alan F. Jankowski , Conrad Yu
IPC分类号： B65B3/00 , B23P17/04
CPC分类号： H01M8/04216 , H01M8/065 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115 , Y10T29/49982
摘要： An apparatus having a first substrate having (1) a cavity, (2) one or more resistive heaters, and (3) one or more coatings forming a diffusion barrier to hydrogen; a second substrate having (1) an outlet valve comprising a pressure relief structure and (2) one or more coatings forming a diffusion barrier to hydrogen, wherein said second substrate is coupled to said first substrate forming a sealed volume in said cavity; a metal hydride material contained within said cavity; and a gas distribution system formed by coupling a microfluidic interconnect to said pressure relief structure. Additional apparatuses and methods are also disclosed.
摘要翻译：一种具有第一衬底的装置，其具有（1）空腔，（2）一个或多个电阻加热器，以及（3）形成对氢的扩散阻挡层的一个或多个涂层; 第二衬底，具有（1）包括压力释放结构的出口阀和（2）形成对氢的扩散阻挡层的一个或多个涂层，其中所述第二衬底耦合到所述第一衬底，在所述空腔中形成密封体积; 包含在所述空腔内的金属氢化物材料; 以及通过将微流体互连件耦合到所述压力释放结构而形成的气体分配系统。还公开了附加的装置和方法。

4. 发明申请

US20070031586A1 Metal hydride fuel storage and method thereof 失效
标题翻译：金属氢化物燃料储存及其方法
公开(公告)号：US20070031586A1
公开(公告)日：2007-02-08
申请号：US11546113
申请日：2006-10-10
申请人： Jeffrey Morse , Alan Jankowski , Conrad Yu
发明人： Jeffrey Morse , Alan Jankowski , Conrad Yu
IPC分类号： B05D5/12
CPC分类号： H01M8/04216 , H01M8/065 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115 , Y10T29/49982
摘要： Disclosed herein is a metal hydride fuel storage cartridge having integrated resistive heaters that can be used in conjunction with fuel cells such as MEMS-based fuel cells. The cartridge is fabricated using micromachining methods and thin/thick film materials synthesis techniques.
摘要翻译：本文公开了一种具有集成电阻加热器的金属氢化物燃料储存盒，其可以与诸如基于MEMS的燃料电池之类的燃料电池结合使用。使用微加工方法和薄/薄膜材料合成技术制造筒。

5. 发明授权

US07527659B2 Metal hydride fuel storage and method thereof 失效
标题翻译：金属氢化物燃料储存及其方法
公开(公告)号：US07527659B2
公开(公告)日：2009-05-05
申请号：US11546113
申请日：2006-10-10
申请人： Jeffrey D. Morse , Alan F. Jankowski , Conrad Yu
发明人： Jeffrey D. Morse , Alan F. Jankowski , Conrad Yu
IPC分类号： H01M69/02 , H01M4/82 , H01M8/00 , B05D5/00 , H01M2/08
CPC分类号： H01M8/04216 , H01M8/065 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115 , Y10T29/49982
摘要： Disclosed herein is a metal hydride fuel storage cartridge having integrated resistive heaters that can be used in conjunction with fuel cells such as MEMS-based fuel cells. The cartridge is fabricated using micromachining methods and thin/thick film materials synthesis techniques.
摘要翻译：本文公开了一种具有集成电阻加热器的金属氢化物燃料储存盒，其可以与诸如基于MEMS的燃料电池之类的燃料电池结合使用。使用微加工方法和薄/薄膜材料合成技术制造筒。

6. 发明授权

US07122261B2 Metal hydride fuel storage and method thereof 失效
公开(公告)号：US07122261B2
公开(公告)日：2006-10-17
申请号：US10371876
申请日：2003-02-21
申请人： Jeffrey D. Morse , Alan F. Jankowski , Conrad Yu
发明人： Jeffrey D. Morse , Alan F. Jankowski , Conrad Yu
IPC分类号： H01M8/04
CPC分类号： H01M8/04216 , H01M8/065 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115 , Y10T29/49982
摘要： Disclosed herein is a metal hydride fuel storage cartridge having integrated resistive heaters that can be used in conjunction with fuel cells such as MEMS-based fuel cells. The cartridge is fabricated using micromachining methods and thin/thick film materials synthesis techniques.

7. 发明授权

US06574381B2 Integrated optical switch/amplifier with modulation capabilities 失效
标题翻译：具有调制功能的集成光开关/放大器
公开(公告)号：US06574381B2
公开(公告)日：2003-06-03
申请号：US09938374
申请日：2001-08-23
申请人： Robert Stoddard , James Hendrix , Jackson Koo , Conrad Yu
发明人： Robert Stoddard , James Hendrix , Jackson Koo , Conrad Yu
IPC分类号： G02F1035
CPC分类号： G02F1/025 , G02F2201/12 , H01S5/026 , H01S5/0265 , H01S5/10 , H01S5/101 , H01S5/1032 , H01S5/1085 , H01S5/50 , H01S5/5045
摘要： An integrated optical switch/amplifier with modulation capabilities comprises a semiconductor waveguide with an input end-face and an output end-face. The waveguide is disposed on a substrate and separated from it by an I-region. A laser cavity is fabricated transverse to the semiconductor waveguide and supports a bleed laser during operation. A pair of switching electrodes with one placed on top of the semiconductor waveguide and another placed beneath the substrate provide for a selective injection of electron carriers from a top length of the semiconductor waveguide and from the substrate through the I-region. Thus, an optical signal presented at the input end-face is either blocked, modulated, or amplified-through according to the relative polarity of voltages applied to the pair of switching electrodes.
摘要翻译：具有调制能力的集成光开关/放大器包括具有输入端面和输出端面的半导体波导。波导设置在基板上并与I区分离。在半导体波导横向制造激光腔并且在操作期间支持放电激光。一对开关电极，一个放置在半导体波导的顶部上，另一个放置在衬底下方，提供了从半导体波导的顶部长度和从该衬底到I区域的电子载流子的选择性注入。因此，根据施加到该对开关电极的电压的相对极性，在输入端面处呈现的光信号被阻塞，调制或放大。

8. 发明授权

US06502983B2 Micro-machined thermo-conductivity detector 失效
标题翻译：微加工热导率检测器
公开(公告)号：US06502983B2
公开(公告)日：2003-01-07
申请号：US09281610
申请日：1999-03-30
申请人： Conrad Yu
发明人： Conrad Yu
IPC分类号： G01N2518
CPC分类号： G01N30/66 , G01N30/6095
摘要： A micro-machined thermal conductivity detector for a portable gas chromatograph. The detector is highly sensitive and has fast response time to enable detection of the small size gas samples in a portable gas chromatograph which are in the order of nanoliters. The high sensitivity and fast response time are achieved through micro-machined devices composed of a nickel wire, for example, on a silicon nitride window formed in a silicon member and about a millimeter square in size. In addition to operating as a thermal conductivity detector, the silicon nitride window with a micro-machined wire therein of the device can be utilized for a fast response heater for PCR applications.
摘要翻译：用于便携式气相色谱仪的微加工热导率检测器。检测器是高灵敏度的并且具有快速响应时间，以便检测便携式气相色谱仪中的小尺寸气体样品，其数量为纳升级。高灵敏度和快速的响应时间通过由例如在硅构件形成的氮化硅窗口和大约毫米正方形的镍线构成的微加工装置来实现。除了作为导热性检测器操作之外，具有该器件的微加工线的氮化硅窗口可用于PCR应用的快速响应加热器。

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