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354 条记录 (耗时 0.047 秒)

    DUAL PIPE
    1.
    发明申请
    DUAL PIPE 审中-公开

    公开(公告)号：US20200248845A1

    公开(公告)日：2020-08-06

    申请号：US16639935

    申请日：2018-08-17

    申请人： Han Yong CHO

    发明人： Han Yong CHO

    IPC分类号： F16L9/18 ,  F25B41/00

    摘要： A dual pipe according to present invention includes an outer pipe having a valley/ridge portion on an outer circumferential surface thereof, and an inner pipe having a valley/ridge portion formed on an inner circumferential surface thereof and inserted into the outer pipe. In the dual pipe, the inner pipe and the outer pipe are threadedly engaged with each other. A low pressure refrigerant passes through the inner pipe. In order to secure a passage of a high pressure refrigerant in a space between the outer circumferential surface of the inner pipe and the inner circumferential surface of the outer pipe, a part of the helical valley/ridge portion formed on the outer circumferential surface of the inner pipe is composed of a multiple-helix helical valley/ridge portion. A part of the helical valley/ridge portion formed on the inner circumferential surface of the outer pipe is composed of a single-helix helical valley/ridge portion (more precisely, a helical valley/ridge portion having a smaller number of helixes than the number of helixes of the multiple-helix helical valley/ridge portion of the inner pipe). That is, the high-pressure refrigerant flows through a space between a valley of a non-threadedly-engaged helical valley/ridge portion of the multiple-helix helical valley/ridge portion, which is formed on the outer circumferential surface of the inner pipe, and the outer pipe.

    METHOD OF PROCESSING S-PARAMETER TO ANALYZE TRANSIENT PHENOMENA
    2.
    发明申请
    METHOD OF PROCESSING S-PARAMETER TO ANALYZE TRANSIENT PHENOMENA 审中-公开

    公开(公告)号：US20180252755A1

    公开(公告)日：2018-09-06

    申请号：US15847275

    申请日：2017-12-19

    申请人： Jae Yong Cho ,  HUWIN CO., LTD.

    发明人： Jae Yong Cho ,  Seungil Jeung

    IPC分类号： G01R27/28

    CPC分类号： G01R27/28 ,  G01R23/163 ,  G01R27/32

    摘要： Disclosed is a method of processing an S-parameter to analyze transient phenomena in a passive network, the method including: generating an extrapolation function related to a real part of a measured S-parameter signal; generating an expanded S-parameter signal by the extrapolation function; and setting an optimum degree and an optimum expansion frequency of the expanded S-parameter signal. Thus, the extrapolation function where continuity from the real part of the measured S-parameter signal is ensured is used such that causality in an impulse response of the expanded S-parameter signal can be maintained without problems.

    Portable boiler for a hot mat
    7.
    发明授权
    Portable boiler for a hot mat 有权
    便携式锅炉为热垫

    公开(公告)号：US08893708B2

    公开(公告)日：2014-11-25

    申请号：US13145533

    申请日：2010-02-11

    申请人： Ho Yong Cho

    发明人： Ho Yong Cho

    IPC分类号： F24H1/14 ,  F23D14/28 ,  F24H9/20 ,  F23N5/02 ,  F23N1/08 ,  F23D99/00 ,  F24D3/12 ,  F24H1/12 ,  F24H1/06

    CPC分类号： F24D3/12 ,  F23D14/28 ,  F23D91/02 ,  F23N1/087 ,  F23N5/027 ,  F24H1/06 ,  F24H1/125 ,  F24H9/2035

    摘要： The present invention relates to a portable boiler for a hot mat, which comprises: a water reservoir, one side of which has an inlet pipe for introducing water circulating through the hot mat, and which stores the water; a heat transfer unit in which the water discharged from the water reservoir flows along a flow channel pipe to be heat exchanged, wherein the water is discharged to the hot mat via an outlet pipe formed at one side thereof; a heating unit which burns the fuel gas fed from a fuel tank to heat the water in the heat transfer unit; and a housing which forms the outer appearance of the boiler.

    摘要翻译： 本发明涉及一种用于热垫的便携式锅炉，其包括：储水器，其一侧具有用于引入循环通过热垫的水并且存储水的入口管; 从储水器排出的水沿着要进行热交换的流道管流动的热传递单元，其中，经由形成在其一侧的出口管将水排出到热垫; 加热单元，其燃烧从燃料箱供给的燃料气体以加热所述传热单元中的水; 以及形成锅炉外观的壳体。

    DESIGN SUPPORT SYSTEM FOR FINANCIAL PRODUCTS OF DIVISIONAL PAYMENT TYPE
    8.
    发明申请
    DESIGN SUPPORT SYSTEM FOR FINANCIAL PRODUCTS OF DIVISIONAL PAYMENT TYPE 审中-公开
    分支付款类型金融产品设计支持系统

    公开(公告)号：US20140180967A1

    公开(公告)日：2014-06-26

    申请号：US14236151

    申请日：2011-10-28

    申请人： Han Yong Cho ,  Sung Yong Hong ,  Doo Won Kim ,  Jin Heung Bae

    发明人： Han Yong Cho ,  Sung Yong Hong ,  Doo Won Kim ,  Jin Heung Bae

    IPC分类号： G06Q40/06

    CPC分类号： G06Q40/06

    摘要： The present invention relates to a design support system for financial products of a divisional payment type (FPD). A plurality of computing modules according to the present invention are systematically disposed within a communication pipeline of an FPD sales staff's communication terminal which is connected to an online network so that the FPD sales staff can provide FPD design particulars corresponding to desires of customers whom the FPD sales staff is handling without any particular difficulties in real time using the modules. Accordingly, it is possible to guide the FPD sales staff and an FPD management company, and furthermore, each customer can easily avoid problems related to reduction in business efficiency or sales efficiency of the FPD, and the inability to rapidly invest in and possess desired FPD, and the like.

    摘要翻译： 本发明涉及分支付款类型（FPD）的金融产品的设计支持系统。 根据本发明的多个计算模块系统地设置在连接到在线网络的FPD销售人员的通信终端的通信管道内，使得FPD销售人员可以提供对应于FPD的客户的期望的FPD设计细节 销售人员正在使用模块实时处理任何特别的困难。 因此，可以指导FPD销售人员和FPD管理公司，此外，每个客户都可以轻松避免与降低FPD的业务效率或销售效率相关的问题，并且无法快速投资并拥有所需的FPD ，等等。

    Positive photosensitive resin composition
    10.
    发明授权
    Positive photosensitive resin composition 有权
    正型感光性树脂组合物

    公开(公告)号：US08568954B2

    公开(公告)日：2013-10-29

    申请号：US12884316

    申请日：2010-09-17

    申请人： Doo-Young Jung ,  Ji-Young Jeong ,  Hyun-Yong Cho ,  Yong-Sik Yoo ,  Kil-Sung Lee ,  Myoung-Hwan Cha

    发明人： Doo-Young Jung ,  Ji-Young Jeong ,  Hyun-Yong Cho ,  Yong-Sik Yoo ,  Kil-Sung Lee ,  Myoung-Hwan Cha

    IPC分类号： G03F7/023

    CPC分类号： G03F7/0233 ,  G03F7/0751 ,  Y10S430/107

    摘要： A positive photosensitive resin composition according to one embodiment of the present invention includes a polyamic acid or a polyamic acid ester compound including a repeating unit represented by Formula 1 defined in this specification, a photosensitive diazoquinone compound, a silane compound, a phenol compound, and a solvent. The positive photosensitive resin composition can be cured at a low temperature of 260° C. or less, and can have high sensitivity, resolution, residue removal, substrate adherence, and pattern-forming capabilities, and low film shrinkage.

    摘要翻译： 根据本发明的一个实施方案的正型感光性树脂组合物包括聚酰胺酸或聚酰胺酸酯化合物，其包含本说明书中定义的式1表示的重复单元，光敏重氮醌化合物，硅烷化合物，酚化合物和 溶剂。 正型感光性树脂组合物可以在260℃以下的低温下固化，并且可以具有高灵敏度，分辨率，残余物去除，基材粘附和图案形成能力以及低的膜收缩率。