中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.012 seconds)

    Product forming molds and methods to manufacture same
    3.
    发明授权
    Product forming molds and methods to manufacture same 有权
    产品成型模具及其制造方法

    公开(公告)号：US07377477B2

    公开(公告)日：2008-05-27

    申请号：US11055887

    申请日：2005-02-11

    Applicant: John William Lucek ,  Marc Gary Davidson ,  Timothy F. Dumm

    Inventor： John William Lucek ,  Marc Gary Davidson ,  Timothy F. Dumm

    IPC: C03B11/08

    CPC classification number: B29C33/56 ,  B29C33/60 ,  C03B9/347 ,  Y02P40/57 ,  Y10S425/808

    Abstract: Product forming molds have surfaces conformally coated with a coating composite comprising superabrasive particles. In one embodiment, the mold surface is plated (electrolessly or electrolytically) or coated with a metal having superabrasive particles dispersed therein. In another embodiment, the composite is a SiC composite having superabrasive particles dispersed therein.

    Abstract translation: 产品成型模具具有由包含超级磨料颗粒的涂层复合材料保形涂覆的表面。 在一个实施例中，模具表面被电镀（无电解或电解）或涂覆有分散在其中的超磨料颗粒的金属。 在另一个实施方案中，复合材料是其中分散有超级磨料颗粒的SiC复合材料。

    Using a handheld communication device with a hot spot network
    4.
    发明授权
    Using a handheld communication device with a hot spot network 有权
    使用带有热点网络的手持通信设备

    公开(公告)号：US07099309B2

    公开(公告)日：2006-08-29

    申请号：US10961923

    申请日：2004-10-08

    Applicant: Gary Davidson

    Inventor： Gary Davidson

    IPC: H04J3/16

    CPC classification number: H04W88/06 ,  H04M1/2535 ,  H04M1/725 ,  H04M2250/06 ,  H04W4/24 ,  H04W36/14 ,  H04W80/00 ,  H04W84/042 ,  H04W84/12

    Abstract: The present invention provides a mobile unit (e.g., phone) for wireless communication that includes an antenna for detecting wireless fidelity (Wi-Fi) signals from a local area network and logic for switching the unit's operation from conventional cellular transmissions to Wi-Fi transmissions (i.e. 802.11) upon detection of Wi-Fi signals. The handheld device can communicate with a Public Switched Telephone Network (PSTN) using Voice Over Internet Protocol VOIP. In one embodiment, the logic for performing the switch to Wi-Fi transmission is programmed into a subscriber identity module (SIM) card in the device and can perform the switch automatically or in response to manual input after prompting the user. Memory and code in the mobile unit measure and store the duration of both cellular and Wi-Fi transmissions by the mobile unit.

    Abstract translation: 本发明提供了一种用于无线通信的移动单元（例如，电话），其包括用于检测来自局域网的无线保真（Wi-Fi）信号的天线和用于将单元的操作从常规蜂窝传输切换到Wi-Fi传输的逻辑 （即802.11）检测到Wi-Fi信号。 手持设备可以使用基于因特网协议VOIP的公共交换电话网（PSTN）进行通信。 在一个实施例中，用于执行切换到Wi-Fi传输的逻辑被编程到设备中的订户身份模块（SIM）卡中，并且可以在提示用户之后自动执行或响应于手动输入执行切换。 移动单元中的存储器和代码测量和存储移动单元进行蜂窝和Wi-Fi传输的持续时间。

    Amino lipids, their synthesis and uses thereof
    5.
    发明授权
    Amino lipids, their synthesis and uses thereof 有权
    氨基脂质，其合成及其应用

    公开(公告)号：US09511024B2

    公开(公告)日：2016-12-06

    申请号：US14124468

    申请日：2012-05-15

    Applicant: Gary Davidson ,  Pavel Levkin ,  Linxian Li ,  Yi Su ,  David Zahner

    Inventor： Gary Davidson ,  Pavel Levkin ,  Linxian Li ,  Yi Su ,  David Zahner

    IPC: A61K9/127 ,  C07C317/44 ,  C07C323/60 ,  C07D295/125 ,  C07D295/185

    CPC classification number: A61K9/1272 ,  C07C317/44 ,  C07C323/60 ,  C07D295/125 ,  C07D295/185 ,  Y10T428/2982

    Abstract: The present invention provides new amino lipids and a convenient method for synthesizing these compounds. These (cationic) amino lipids have good properties as transfection agents. The method is an economic versatile two step synthesis allowing the preparation of various amino lipids thus leading to the assembly of a combinatorial library of transfection agents. Moreover, the present invention provides lipid particles (liposomes) containing said amino lipids and their use for delivering bioactive agents into cells. The invention encompasses also the use of lipid particles containing the cationic amino lipids as medicament.

    Abstract translation: 本发明提供新的氨基脂质和合成这些化合物的方便方法。 这些（阳离子）氨基脂质作为转染剂具有良好的性质。 该方法是经济通用的两步合成，允许制备各种氨基脂质，从而导致转染试剂组合文库的组装。 此外，本发明提供含有所述氨基脂质的脂质颗粒（脂质体）及其将生物活性剂递送到细胞中的用途。 本发明还包括使用含有阳离子氨基脂质的脂质颗粒作为药物。

    AMINO LIPIDS, THEIR SYNTHESIS AND USES THEREOF
    6.
    发明申请
    AMINO LIPIDS, THEIR SYNTHESIS AND USES THEREOF 有权
    AMINO脂肪，它们的合成及其用途

    公开(公告)号：US20140187614A1

    公开(公告)日：2014-07-03

    申请号：US14124468

    申请日：2012-05-15

    Applicant: Gary Davidson ,  Pavel Levkin ,  Linxian Li ,  Yi Su ,  David Zahner

    Inventor： Gary Davidson ,  Pavel Levkin ,  Linxian Li ,  Yi Su ,  David Zahner

    IPC: A61K9/127

    CPC classification number: A61K9/1272 ,  C07C317/44 ,  C07C323/60 ,  C07D295/125 ,  C07D295/185 ,  Y10T428/2982

    Abstract: The present invention provides new amino lipids and a convenient method for synthesising these compounds. These (cationic) amino lipids have good properties as transfection agents. The method is an economic versatile two step synthesis allowing the preparation of various amino lipids thus leading to the assembly of a combinatorial library of transfection agents. Moreover, the present invention provides lipid particles (liposomes) containing said amino lipids and their use for delivering bioactive agents into cells. The invention encompasses also the use of lipid particles containing the cationic amino lipids as medicament.

    Abstract translation: 本发明提供新的氨基脂质和合成这些化合物的方便方法。 这些（阳离子）氨基脂质作为转染剂具有良好的性质。 该方法是经济通用的两步合成，允许制备各种氨基脂质，从而导致转染试剂组合文库的组装。 此外，本发明提供含有所述氨基脂质的脂质颗粒（脂质体）及其将生物活性剂递送到细胞中的用途。 本发明还包括使用含有阳离子氨基脂质的脂质颗粒作为药物。

    Using a handheld communication device with a hot spot network
    7.
    发明申请
    Using a handheld communication device with a hot spot network 有权
    使用带有热点网络的手持通信设备

    公开(公告)号：US20050117566A1

    公开(公告)日：2005-06-02

    申请号：US10961923

    申请日：2004-10-08

    Applicant: Gary Davidson

    Inventor： Gary Davidson

    IPC: H04L12/28 ,  H04L12/56 ,  H04L12/66

    CPC classification number: H04W88/06 ,  H04M1/2535 ,  H04M1/725 ,  H04M2250/06 ,  H04W4/24 ,  H04W36/14 ,  H04W80/00 ,  H04W84/042 ,  H04W84/12

    Abstract: The present invention provides a mobile unit (e.g., phone) for wireless communication that includes an antenna for detecting wireless fidelity (Wi-Fi) signals from a local area network and logic for switching the unit's operation from conventional cellular transmissions to Wi-Fi transmissions (i.e. 802.11) upon detection of Wi-Fi signals. The handheld device can communicate with a Public Switched Telephone Network (PSTN) using Voice Over Internet Protocol VOIP. In one embodiment, the logic for performing the switch to Wi-Fi transmission is programmed into a subscriber identity module (SIM) card in the device and can perform the switch automatically or in response to manual input after prompting the user. Memory and code in the mobile unit measure and store the duration of both cellular and Wi-Fi transmissions by the mobile unit.

    Abstract translation: 本发明提供了一种用于无线通信的移动单元（例如，电话），其包括用于检测来自局域网的无线保真（Wi-Fi）信号的天线和用于将单元的操作从常规蜂窝传输切换到Wi-Fi传输的逻辑 （即802.11）检测到Wi-Fi信号。 手持设备可以使用基于因特网协议VOIP的公共交换电话网（PSTN）进行通信。 在一个实施例中，用于执行切换到Wi-Fi传输的逻辑被编程到设备中的订户身份模块（SIM）卡中，并且可以在提示用户之后自动执行或响应于手动输入执行切换。 移动单元中的存储器和代码测量和存储移动单元进行蜂窝和Wi-Fi传输的持续时间。

Patent Agency Ranking