Method of manufacturing gallium nitride semiconductor
    1.
    发明授权
    Method of manufacturing gallium nitride semiconductor 有权
    制造氮化镓半导体的方法

    公开(公告)号:US07615470B2

    公开(公告)日:2009-11-10

    申请号:US11302957

    申请日:2005-12-13

    Abstract: The present invention provides to a gallium nitride (GaN) semiconductor and a method of manufacturing the same, capable of reducing crystal defects caused by a difference in lattice parameters, and minimizing internal residual stress. In particular, since a high-quality GaN thin film is formed on a silicon wafer, manufacturing costs can be reduced by securing high-quality wafers with a large diameter at a low price, and applicability to a variety of devices and circuit can also be improved.

    Abstract translation: 本发明提供一种氮化镓(GaN)半导体及其制造方法,其能够减少由晶格参数的差异引起的晶体缺陷,并使内部残余应力最小化。 特别地,由于在硅晶片上形成高质量的GaN薄膜,所以可以通过以较低的价格确保大直径的高品质晶片来降低制造成本,并且适用于各种器件和电路也可以 改进。

    Gallium Nitride Semiconductor and Method of Manufacturing the Same
    3.
    发明申请
    Gallium Nitride Semiconductor and Method of Manufacturing the Same 审中-公开
    氮化镓半导体及其制造方法

    公开(公告)号:US20080290347A1

    公开(公告)日:2008-11-27

    申请号:US12124080

    申请日:2008-05-20

    Abstract: The present invention provides to a gallium nitride (GaN) semiconductor and a method of manufacturing the same, capable of reducing crystal defects caused by a difference in lattice parameters, and minimizing internal residual stress. In particular, since a high-quality GaN thin film is formed on a silicon wafer, manufacturing costs can be reduced by securing high-quality wafers with a large diameter at a low price, and applicability to a variety of devices and circuit can also be improved.

    Abstract translation: 本发明提供一种氮化镓(GaN)半导体及其制造方法,其能够减少由晶格参数的差异引起的晶体缺陷,并使内部残余应力最小化。 特别地,由于在硅晶片上形成高质量的GaN薄膜,所以可以通过以较低的价格确保大直径的高品质晶片来降低制造成本,并且适用于各种器件和电路也可以 改进。

    Wrinkle-removing tape
    5.
    发明授权
    Wrinkle-removing tape 有权
    防皱胶带

    公开(公告)号:US09144289B2

    公开(公告)日:2015-09-29

    申请号:US13387746

    申请日:2010-08-07

    Applicant: Yong Jin Kim

    Inventor: Yong Jin Kim

    Abstract: The present invention relates to a wrinkle-removing apparatus. When the wrinkle removing apparatus of the present invention adopting a vacuum suction system is tightly applied to the shallow wrinkles on a forehead or to deep wrinkles, a vacuum is created by means of the elasticity of the wrinkle-removing apparatus, in order to strongly suck and pull wrinkles outwardly from the skin. Repeated use of the apparatus with the above-described condition enables a substance such as subcutaneous fat or collagen to replace the wrinkles at the back surface of the wrinkled skin when wrinkles are pulled outwardly from the skin, and finally, skin wrinkles are removed even when the apparatus is no longer used.

    Abstract translation: 除皱装置技术领域本发明涉及一种除皱装置。 当采用真空抽吸系统的本发明的皱纹去除装置紧紧地应用于前额上的浅皱纹或深皱纹时,通过除皱装置的弹性产生真空,以便强吸 并从皮肤向外拉出皱纹。 具有上述条件的装置的重复使用使得诸如皮下脂肪或胶原的物质可以在皱纹从皮肤向外拉出时更换起皱皮肤背面的皱纹,最后除去皮肤皱纹 该设备已不再使用。

    GUIDE SERVICE METHOD AND DEVICE APPLIED TO SAME
    6.
    发明申请
    GUIDE SERVICE METHOD AND DEVICE APPLIED TO SAME 审中-公开
    指导服务方法和适用于此的设备

    公开(公告)号:US20150215457A1

    公开(公告)日:2015-07-30

    申请号:US14418692

    申请日:2013-07-30

    Applicant: Yong Jin Kim

    Abstract: Disclosed is a guidance service method and an apparatus thereof. That is, the method provides a terminal device that connects to a voice call with a step-based service menu through voice information, receives selection information of the terminal device based on the step-based service menu, through the voice call, and displays, in the terminal, a service screen configured based on the selection information of the terminal device that is received through the voice call, in parallel with reception of the voice information, and thereby improving understanding and convenience of the guidance service for a user.

    Abstract translation: 本发明提供一种引导服务方法及其装置。 也就是说,该方法通过语音信息提供通过基于步骤的服务菜单连接到语音呼叫的终端设备,通过语音呼叫接收基于步骤的服务菜单的终端设备的选择信息, 在终端中,基于通过语音呼叫接收到的终端装置的选择信息配置的服务屏幕,与语音信息的接收并行,从而提高对用户的指导服务的理解和方便。

    Handle assembly for an airtight container
    9.
    发明授权
    Handle assembly for an airtight container 有权
    用于密封容器的手柄组件

    公开(公告)号:US08839491B2

    公开(公告)日:2014-09-23

    申请号:US13980420

    申请日:2011-12-15

    Applicant: Yong Jin Kim

    Inventor: Yong Jin Kim

    Abstract: The present invention relates to a handle assembly for an airtight container. The handle assembly, intended for an airtight container including a main body on which a plurality of hooks protruding outwardly are disposed on a circumference of the upper end thereof, and a cover on which a plurality of protruding hooks having insertion projections on either end thereof are disposed on the circumference thereof, the cover protruding outwardly so as to correspond to the hooks and opening or closing an upper side of the main body, includes: a pair of side members, each having an insertion hole in which each of the insertion projections of the cover is inserted, and a coupling groove having a predetermined size and being positioned spaced apart from the insertion hole; a central member including fixed parts on either end thereof such that the central member is inserted and fixed to the coupling grooves between the pair of the coupling grooves between the pair of side members; and a separation prevention unit preventing the fixed parts from being separated from the coupling grooves.

    Abstract translation: 本发明涉及一种用于气密容器的手柄组件。 手柄组件,用于一个气密容器,包括一个主体,多个在其上端突出的钩子设置在该主体上,该主体在其上端的圆周上设置有一个盖,多个突出钩在其两端具有插入突起, 设置在其圆周上,盖向外突出以对应于钩并打开或关闭主体的上侧的盖包括:一对侧构件,每个侧构件具有插入孔,每个侧构件中的每个插入突起 插入盖,以及具有预定尺寸并且与插入孔间隔开的联接槽; 中心构件,其中任一端包括固定部分,使得所述中心构件插入并固定到所述一对侧构件之间的所述一对联接槽之间的联接槽; 以及防止所述固定部与所述连结槽分离的分离防止部。

    Method of producing biofuel using sea algae
    10.
    发明授权
    Method of producing biofuel using sea algae 有权
    使用海藻生产生物燃料的方法

    公开(公告)号:US08795994B2

    公开(公告)日:2014-08-05

    申请号:US12528598

    申请日:2008-02-26

    Abstract: The present invention relates to a method of producing biofuel, more specifically a method of producing biofuel comprising the steps of generating monosugars from marine algae, or from polysaccharides extracted from marine algae by treating the marine algae or the polysaccharides with a hydrolytic enzyme and/or a hydrolytic catalyst; and fermenting the monosugars using a microorganism to produce biofuel. The method of producing biofuel of the present invention solve the problem of raw material suppliance since it uses marine algae as a raw material for biomass, and reduce the production costs by excluding lignin eliminating process that has been required by the conventional method using wood-based raw materials, resulting in economic and environmental advantages.

    Abstract translation: 本发明涉及一种生产生物燃料的方法,更具体地说是一种生产生物燃料的方法,包括以下步骤:从海藻中产生单糖,或从海藻中提取的多糖,用水解酶处理海藻或多糖,和/或 水解催化剂; 并使用微生物发酵单糖以生产生物燃料。 本发明生产生物燃料的方法解决了由于采用海藻作为生物质原料的原料消耗问题,并且通过排除木质素消除过程来降低生产成本 原料,造成经济环境优势。

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