会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • Enhanced coplanar waveguide and optical communication module using the same
    • 增强共面波导和光通信模块使用相同
    • US20070133933A1
    • 2007-06-14
    • US11486493
    • 2006-07-14
    • Ho YoonKwang ChoiYong KwonJoong Choe
    • Ho YoonKwang ChoiYong KwonJoong Choe
    • G02B6/10G02B6/12
    • G02B6/4201G02B6/4279
    • Provided are an enhanced structure of a coplanar waveguide that is a kind of transmission line used for optical communication for radio frequency (RF), and an optical communication module employing the same. While having a basic structure including a conductive strip and ground strips at both sides of the conductive strip on a dielectric substrate, the coplanar waveguide has the structure in which metal patterns of a portion of the conductive strip located around points where an RF propagation direction is changed and of a portion of an inside ground strip are removed to make electrical lengths of an outside ground strip and the inside ground strip similar each other. Using the coplanar waveguide, it is possible to fabricate an optical module that has an optimized RF characteristic and also can freely change an RF propagation direction of several tens GHz, without an additional process.
    • 提供作为用于射频(RF)的光通信的一种传输线的共面波导的增强结构以及采用该共面波导的光通信模块。 虽然在电介质基板上具有在导电条的两侧具有导电条和接地条的基本结构,但共面波导具有这样的结构,其中导电条的一部分的金属图案位于RF传播方向为 去除内部接地条的一部分以使外部接地条和内部接地条的电长度彼此相似。 使用共面波导,可以制造具有优化的RF特性的光学模块,并且还可以自由地改变几十GHz的RF传播方向,而无需额外的处理。
    • 6. 发明申请
    • Cooking apparatus
    • 烹饪器具
    • US20070095813A1
    • 2007-05-03
    • US11377206
    • 2006-03-17
    • Han SungDae HanYong KwonTae-Uk LeeSeong-Deog JangPung ChoHan Kang
    • Han SungDae HanYong KwonTae-Uk LeeSeong-Deog JangPung ChoHan Kang
    • A21B1/22
    • F24C15/325
    • A cooking apparatus to effectively agitate and evenly distribute high-temperature air into a cooking chamber by use of a single driving fan and a plurality of driven fans. The cooking apparatus includes the cooking chamber, the driving fan arranged at a rear wall of the cooking chamber, a convection heater to surround the driving fan, the plurality of driven fans arranged on a circumference of the driving fan, and a fan cover having a plurality of suction holes and discharge holes. The driving fan is connected with a drive motor to rotate in accordance with an operation of the drive motor. The driven fans rotate by use of air streams generated when the driving fan rotates. The high-temperature air is evenly agitated in accordance with the rotation of the driven fans to be distributed into the cooking chamber via the discharge holes in all directions.
    • 一种烹饪设备,通过使用单个驱动风扇和多个从动风扇来有效地将高温空气搅拌并均匀地分配到烹饪室中。 所述烹调设备包括烹饪室,设置在烹饪室的后壁处的驱动风扇,围绕所述驱动风扇的对流加热器,布置在所述驱动风扇的圆周上的所述多个从动风扇,以及具有 多个吸孔和排放孔。 驱动风扇与驱动电动机连接,以根据驱动电动机的操作而旋转。 从动风扇通过使用驱动风扇旋转时产生的空气流而旋转。 根据从动风扇的旋转,高温空气被均匀地搅动,通过排放孔在各个方向分配到烹饪室中。
    • 7. 发明申请
    • Shelf for refrigerator and refrigerator having the same
    • 冰箱和冰箱的架子相同
    • US20060254481A1
    • 2006-11-16
    • US11431527
    • 2006-05-11
    • Chang LeeYong Kwon
    • Chang LeeYong Kwon
    • A47B9/00
    • F25D25/02F25D2325/022
    • The present invention relates to a shelf for a refrigerator, and a refrigerator having the same. A shelf for a refrigerator according to the present invention comprises a support plate 22 having an upper surface on which an article is to be put; a frame 24 formed to correspond to the shape of a periphery of the support plate 22 and having, at an inner side thereof, a coupling portion 30 to which the support plate 22 is coupled to the coupling portion 30 by means of a bonding member 32; and a fixing device for fixing the support plate 22 to the coupling portion 30. At this time, the fixing device may comprise a fixing member 34 having a supporting protrusion 34b penetrating though a sidewall of the frame 24 to support the support plate 22 from below. Alternatively, the fixing device may comprise an elastically deformable resilient hook and a fixing protrusion formed to face the resilient hook all of which are provided on the frame. With the shelf for a refrigerator according to the present invention constructed as above, there are advantages in that the shelf has a secure coupling structure, the process of coupling the components of the shelf is simplified, the shelf has improved durability, and production costs are reduced.
    • 冰箱用搁板及其制造方法技术领域本发明涉及一种冰箱用搁板及具有该搁板的冰箱。 根据本发明的用于冰箱的搁架包括:支撑板22,其具有在其上放置物品的上表面; 形成为对应于支撑板22的周边的形状的框架24,并且在其内侧具有联接部分30,支撑板22借助于接合部件32联接到联接部分30 ; 以及用于将支撑板22固定到联接部分30的固定装置。此时,定影装置可以包括固定构件34,固定构件34具有贯穿框架24的侧壁穿过的支撑突起34b,以将支撑板22从 下面。 或者,定影装置可以包括可弹性变形的弹性钩和形成为面向所有这些被设置在框架上的弹性钩的固定突起。 根据如上构造的根据本发明的冰箱的搁架,其优点在于搁架具有固定的联接结构,简化了搁板部件的联接过程,搁板具有改善的耐久性,并且生产成本是 减少