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177 条记录 (耗时 0.024 秒)

    SELF-ALIGNED SPATIAL FREQUENCY DOUBLING
    31.
    发明申请
    SELF-ALIGNED SPATIAL FREQUENCY DOUBLING 有权
    自对准空间频率双重

    公开(公告)号：US20080057445A1

    公开(公告)日：2008-03-06

    申请号：US11849126

    申请日：2007-08-31

    申请人： Steven R.J. Brueck ,  Andrew Frauenglass ,  Alexander K. Raub ,  Dong Li

    发明人： Steven R.J. Brueck ,  Andrew Frauenglass ,  Alexander K. Raub ,  Dong Li

    IPC分类号： G03C5/00

    CPC分类号： H01L21/3086 ,  H01L21/0337 ,  H01L21/0338 ,  H01L21/3088 ,  H01L21/31144

    摘要： In accordance with the invention, there are methods for self-aligned spatial frequency doubling in one dimension and also in two dimension. The method for self-aligned spatial frequency doubling in one dimension can include forming a film stack over a substrate, wherein the film stack comprises a photoresist layer and forming a one-dimensional periodic first pattern having a first pitch p on the photoresist layer using an optical exposure, wherein the first pitch p is at least smaller than twice the bandpass limit for optical exposures. The method can also include forming a second pattern using the first pattern by nonlinear processing steps, wherein the second pattern has a second pitch p2=p/2.

    摘要翻译： 根据本发明，在一维和二维中存在自对准空间倍频的方法。 在一个维度中自对准空间倍频的方法可以包括在衬底上形成膜堆叠，其中膜堆叠包括光致抗蚀剂层并且在光刻胶层上形成具有第一间距p的一维周期性第一图案，使用 光学曝光，其中第一间距p至少小于光学曝光的带通极限的两倍。 该方法还可以包括通过非线性处理步骤使用第一图案形成第二图案，其中第二图案具有第二间距p 2/2 = p / 2。

    Conversation control system and conversation control method
    33.
    发明申请
    Conversation control system and conversation control method 有权
    对话控制系统和对话控制方法

    公开(公告)号：US20070033040A1

    公开(公告)日：2007-02-08

    申请号：US10511236

    申请日：2003-04-10

    申请人： Shengyang Huang ,  Hiroshi Katukura ,  Tao Wu ,  Dong Li

    发明人： Shengyang Huang ,  Hiroshi Katukura ,  Tao Wu ,  Dong Li

    IPC分类号： G10L15/04

    CPC分类号： G10L15/1822 ,  G06F17/2755 ,  G06F17/2881

    摘要： The present invention includes a morpheme extracting unit 420 configured to extract, based on a character string corresponding to input information, at least one morpheme constituting a minimum unit of the character string, as first morpheme information, a topic search unit 340 configured to compare the first morpheme information extracted at the morpheme extracting unit 420 with topic titles, and to search a topic title corresponding to the first morpheme information from among the topic titles, and a reply retrieval unit 350 configured to retrieve, based on the topic title searched at a topic identification information search unit 320, a reply sentence associated with the topic title.

    摘要翻译： 本发明包括：语素提取单元420，被配置为基于与输入信息对应的字符串，提取构成字符串的最小单位的至少一个语素作为第一语素信息;主题搜索单元340，被配置为将 在具有主题标题的语素提取单元420处提取的第一语素信息，并且从主题标题中搜索与第一语素信息相对应的主题标题，以及应答检索单元350，被配置为基于在主题标题中搜索的主题标题 主题识别信息搜索单元320，与主题标题相关联的回复句子。

    Test key for bridge and continuity testing
    34.
    发明授权
    Test key for bridge and continuity testing 失效
    桥梁和连续性测试的测试键

    公开(公告)号：US06998868B2

    公开(公告)日：2006-02-14

    申请号：US10967172

    申请日：2004-10-19

    申请人： Jun He ,  Dong Li ,  DeXue Leng ,  Mon Chin Tsai

    发明人： Jun He ,  Dong Li ,  DeXue Leng ,  Mon Chin Tsai

    IPC分类号： G01R31/26

    CPC分类号： H01L27/11 ,  G01R31/2853 ,  G01R31/2884 ,  G11C11/41 ,  G11C29/006 ,  G11C2029/0403 ,  G11C2029/5602 ,  H01L22/34

    摘要： A test key for bridging and continuity testing is provided, comprising at least one test unit, which is composed of a first strand and a second strand embedded or non-touching intertwined with each other. The strand comprising a closed hook, a corresponding extension and a corresponding connection. The corresponding connections are electrically connected to an external voltage by at least one test pad, wherein the closed hook of the first strand is parallel with the closed hook of the second strand. A first corner is formed between the closed hooks and the corresponding extension, causing the closed hook of the first strands to be adjacent and parallel with the closed hook and the extension of the second strand. Moreover, another corner is formed between the extension and the corresponding connection, causing the connection of the first strand to be adjacent and parallel with the extension of second strand, forming an intertwining pattern.

    摘要翻译： 提供了用于桥接和连续性测试的测试键，包括至少一个测试单元，该测试单元由彼此缠结的第一股和第二股嵌入或非接触组成。 绞线包括闭合的钩子，相应的延伸部分和对应的连接部分。 相应的连接通过至少一个测试垫电连接到外部电压，其中第一股线的闭合的钩子与第二股线的闭合的钩子平行。 在闭合的钩和相应的延伸部之间形成第一角，使得第一股线的闭合钩相邻并且与闭合的钩子平行并且第二股线的延伸。 此外，在延伸部和相应的连接件之间形成另一个角，使得第一股线与第二股线的延伸部相邻并平行，形成交织图案。

    Tubular stents sandwiched inside of a composite membrane and methods of making and using thereof
    36.
    发明申请
    Tubular stents sandwiched inside of a composite membrane and methods of making and using thereof 审中-公开
    夹在复合膜内的管状支架及其制造和使用方法

    公开(公告)号：US20050021133A1

    公开(公告)日：2005-01-27

    申请号：US10623935

    申请日：2003-07-22

    申请人： Dong Li

    发明人： Dong Li

    IPC分类号： A61F2/06

    CPC分类号： A61F2/07 ,  A61F2002/072

    摘要： A novel modification method for commercially available tubular stent is invented. The modified stents are sandwiched between a composite membrane. The polymeric sandwich (composite membrane) is durable, which undergoing several crimping and expansion circles without broken nor pinhole. The modified stents are very useful to replace the stent-graft in the procedure of aneurysm rupture prevention. The outside layer polymer has mechanical advantages such as high degree of elasticity, excellent durability and having been approved for some clinic application. The inside polymeric layer is covalently bonded to the outside polymeric layer and at the same time is cross-linking with itself. Not only this layer of polymer is biocompatible, but also it requires limited smooth muscle cells' proliferation. In some cases, the inside polymeric layer can be used as a platform of control drug release device. The modification method could be used to produce both large stent applicable in large vessels(greater or equal to 3 mm diameter) and small stent applicable in small vessels (less than 3.0 mm diameter and can be crimped on a 1.5 mm angioplasty balloon catheter), and to produce customer length tubular stent.

    摘要翻译： 发明了一种市售的管状支架的新型改性方法。 改性支架夹在复合膜之间。 聚合物夹层（复合膜）耐用，其经受若干卷曲和膨胀圈而不破裂或针孔。 在动脉瘤破裂预防的过程中，修改的支架非常有用于替代支架移植物。 外层聚合物具有机械优点，例如高弹性，优异的耐久性，并已被批准用于一些临床应用。 内部聚合物层共价结合到外部聚合物层上，同时与其自身交联。 不仅这层聚合物是生物相容的，而且它需要有限的平滑肌细胞的增殖。 在某些情况下，内聚合物层可用作控制药物释放装置的平台。 该修改方法可用于生产适用于大血管（大于或等于3mm直径）的大支架和适用于小血管的小支架（直径小于3.0mm，并且可在1.5mm血管成形术球囊导管上卷曲） 并生产客户长度的管状支架。

    Process for preparation of heterogeneous polysiloxane membrane and membrane produced
    39.
    发明授权
    Process for preparation of heterogeneous polysiloxane membrane and membrane produced 失效
    制备非均相聚硅氧烷膜和膜的方法

    公开(公告)号：US4828588A

    公开(公告)日：1989-05-09

    申请号：US176644

    申请日：1988-04-01

    申请人： Sun-Tak Hwang ,  Dong Li ,  Damon R. Seok

    发明人： Sun-Tak Hwang ,  Dong Li ,  Damon R. Seok

    IPC分类号： B01D69/14 ,  C01B32/40 ,  C01B32/50

    CPC分类号： B01D69/141 ,  C01B31/18 ,  C01B31/20 ,  Y10T428/249956 ,  Y10T428/249969 ,  Y10T428/31612

    摘要： A heterogeneous glass silicone membrane is formed by reacting in situ a silane monomer and an aqueous catalyst solution. The polymerization reaction is controlled so that the polymerization occurs within the porous glass support member. This is caused by allowing the aqueous catalyst to permeate into the glass support member at the same time the silane monomer is permeating into the member from the opposite side. By controlling monomer amount, temperature, catalyst amount and the like the polymerization occurs under controlled conditions inside the support member.Further a molecular sieve can be formed by pyrolysis of the formed heterogeneous membrane. Both the heterogeneous membrane and the molecular sieve can be used in a separation of gases.

    摘要翻译： 通过使硅烷单体和含水催化剂溶液原位反应形成非均相玻璃硅酮膜。 控制聚合反应，使聚合发生在多孔玻璃支撑体内。 这是由于使硅烷单体从相对侧渗透到构件的同时允许含水催化剂渗透到玻璃支撑构件中。 通过控制单体量，温度，催化剂量等，聚合在受控条件下在支撑构件内进行。 此外，可以通过热解形成的非均相膜形成分子筛。 非均相膜和分子筛均可用于分离气体。

    Si Photonic Platform and Photonic Interposer
    40.
    发明申请
    Si Photonic Platform and Photonic Interposer 有权

    公开(公告)号：US20210116637A1

    公开(公告)日：2021-04-22

    申请号：US16658103

    申请日：2019-10-20

    申请人： Dong Li ,  Ge Yi

    发明人： Dong Li ,  Ge Yi

    IPC分类号： G02B6/12 ,  G02B6/122 ,  G02B6/13

    摘要： A CMOS compatible material platform for photonic integrated circuitry is invented. The material platform has SiO2 as cladding material, at least a bottom layer made of moderate refractive index material(s) fabricated first on a unpatterned SOI wafer, a bonded system substrate, a set of photonic circuitry made within a SOI layer of the SOI wafer after its substrate and BOX layer removed, and some coupling devices enabling light travelling between the devices made within these two layers. A solution to provide IIIV laser diodes boned and embedded in the system substrate is also proposed. The invention provides a great material platform to offer full set of photonic building blocks for all sort of different applications such as photonic circuitry for optical neural network, quantum computing, telecommunication, data communication, optical switching, optical sensing, passive and/or active Si optical interposer with its size even bigger than lithography step field size.