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    Ni-based lithium transition metal oxide
    1.
    发明申请
    Ni-based lithium transition metal oxide 有权
    Ni基锂过渡金属氧化物

    公开(公告)号：US20060233696A1

    公开(公告)日：2006-10-19

    申请号：US11104734

    申请日：2005-04-13

    申请人： Jens Paulsen ,  Hong-Kyu Park ,  Yong Kwon

    发明人： Jens Paulsen ,  Hong-Kyu Park ,  Yong Kwon

    IPC分类号： C01D1/02

    CPC分类号： C01G53/006 ,  C01G45/1228 ,  C01G51/50 ,  C01G53/42 ,  C01G53/50 ,  C01P2002/77 ,  C01P2002/88 ,  C01P2004/03 ,  C01P2006/40 ,  C01P2006/80 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052 ,  Y02P20/129

    摘要： The present invention provides a powderous lithium transition metal oxide with the composition as represented by the below Formula and prepared by solid state reaction in air from a mixed transition metal precursor and Li2CO3, with being practically free of Li2CO3 impurity: LixMyO2 wherein M=M′l-kAk, where M′=Nil-a-b(Ni1/2Mn1/2)aCob on condition of 0.65≦a+b≦0.85 and 0.1≦b≦0.4; A is a dopant; and 0≦k≦0.05; and x+y=2 on condition of 0.95≦x≦1.05. The Ni-based lithium transition metal oxide according to the present invention has a well-layered structure, and also improved safety, cycling stability and stability against aging and low gas evolution during storage, when used as an active material for cathode of lithium secondary batteries, because it has a high sintering stability and is substantially free of soluble bases. Moreover, the lithium transition metal oxide of the present invention can be prepared by a low-cost process using a mixed transition metal precursor and Li2CO3 as raw stocks and under relatively unrestricted conditions.

    摘要翻译： 本发明提供一种粉末状锂过渡金属氧化物，其组成如下式所示，并通过空气中的混合过渡金属前体和Li 2 CO 3 3固相反应制备， 实际上不含有Li 2 CO 3杂质：<？in-line-formula description =“In-line Formulas”end =“lead”→> α-in-line-formula description =“In-line Formulas”end =“tail”？>其中 M = M'其中M'= Ni实验室（Ni 1/2 Mn x + y = 2。 根据本发明的Ni基锂过渡金属氧化物具有良好的结构，并且还提高了安全性，循环稳定性和 由于其具有高的烧结稳定性并且基本上不含可溶性碱，所以当用作锂二次电池阴极的活性材料时，储存期间的稳定性和储存期间的低气体逸出。 此外，本发明的锂过渡金属氧化物可以通过使用混合过渡金属前体和Li 3 CO 3 3作为原料的低成本方法制备， 相对无限制的条件。

    Enhanced coplanar waveguide and optical communication module using the same
    3.
    发明申请
    Enhanced coplanar waveguide and optical communication module using the same 失效
    增强共面波导和光通信模块使用相同

    公开(公告)号：US20070133933A1

    公开(公告)日：2007-06-14

    申请号：US11486493

    申请日：2006-07-14

    申请人： Ho Yoon ,  Kwang Choi ,  Yong Kwon ,  Joong Choe

    发明人： Ho Yoon ,  Kwang Choi ,  Yong Kwon ,  Joong Choe

    IPC分类号： G02B6/10 ,  G02B6/12

    CPC分类号： G02B6/4201 ,  G02B6/4279

    摘要： 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.

    摘要翻译： 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。

    Cooking apparatus
    4.
    发明申请
    Cooking apparatus 有权
    烹饪器具

    公开(公告)号：US20070095813A1

    公开(公告)日：2007-05-03

    申请号：US11377206

    申请日：2006-03-17

    申请人： Han Sung ,  Dae Han ,  Yong Kwon ,  Tae-Uk Lee ,  Seong-Deog Jang ,  Pung Cho ,  Han Kang

    发明人： Han Sung ,  Dae Han ,  Yong Kwon ,  Tae-Uk Lee ,  Seong-Deog Jang ,  Pung Cho ,  Han Kang

    IPC分类号： A21B1/22

    CPC分类号： F24C15/325

    摘要： 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.

    摘要翻译： 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。

    Refrigerator for managing food by using RFID
    5.
    发明申请
    Refrigerator for managing food by using RFID 有权
    使用RFID管理食物的冰箱

    公开(公告)号：US20070016852A1

    公开(公告)日：2007-01-18

    申请号：US11440440

    申请日：2006-05-25

    申请人： Yong Kim ,  Eun Kim ,  Jong Shin ,  Sun Bae ,  Ku Son ,  Yong Kwon ,  Jae Sim ,  Su Lee ,  Deok Youn ,  Byung Kong ,  Eun Park

    发明人： Yong Kim ,  Eun Kim ,  Jong Shin ,  Sun Bae ,  Ku Son ,  Yong Kwon ,  Jae Sim ,  Su Lee ,  Deok Youn ,  Byung Kong ,  Eun Park

    IPC分类号： G06F17/00

    CPC分类号： F25D29/00 ,  F25D2500/06 ,  F25D2700/08

    摘要： Refrigerator for managing food by using RFID including a plurality of storage portions divided in the refrigerator for storing food, RFID devices each having storage information of each kind of food stored in the storage portions, and controller for reading the storage information and setting up the storage portion which maintains a storage condition suitable to the storage information read thus, thereby permitting easy storage of food in a storage portion having the storage condition by using the RFID device.

    摘要翻译： 用于通过使用包含分配在冰箱中的多个存储部分来存储食物的RFID来管理食物的冰箱，每个具有存储在存储部分中的各种食物的存储信息的RFID设备，以及用于读取存储信息和设置存储器的控制器 维持适合于读取的存储信息的存储条件的部分，从而允许通过使用RFID设备容易地将食物存储在具有存储条件的存储部分中。

    Shelf for refrigerator and refrigerator having the same
    6.
    发明申请
    Shelf for refrigerator and refrigerator having the same 失效
    冰箱和冰箱的架子相同

    公开(公告)号：US20060254481A1

    公开(公告)日：2006-11-16

    申请号：US11431527

    申请日：2006-05-11

    申请人： Chang Lee ,  Yong Kwon

    发明人： Chang Lee ,  Yong Kwon

    IPC分类号： A47B9/00

    CPC分类号： F25D25/02 ,  F25D2325/022

    摘要： 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.

    摘要翻译： 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

    Electroabsorption modulator and method of manufacturing the same
    7.
    发明申请
    Electroabsorption modulator and method of manufacturing the same 失效
    电吸收调制器及其制造方法

    公开(公告)号：US20060126987A1

    公开(公告)日：2006-06-15

    申请号：US11302538

    申请日：2005-12-14

    申请人： Young Kang ,  Jeha Kim ,  Yong Kwon ,  Yong Chung

    发明人： Young Kang ,  Jeha Kim ,  Yong Kwon ,  Yong Chung

    IPC分类号： G02F1/035

    CPC分类号： G02F1/01708 ,  B82Y20/00 ,  G02B6/1228 ,  G02B6/136

    摘要： Provided is a double waveguide electroabsorption modulator, in which two spot size converters are integrated between first and second optical waveguides, thereby reducing an insertion loss between an optical fiber and an optical modulator while favorably operating even in high input optical power. Therefore, the electroabsorption modulator can stably operate in higher input optical power while reducing an optical coupling loss and an optical confinement factor (OCF).

    摘要翻译： 提供了一种双波导电吸收调制器，其中两个光斑尺寸转换器集成在第一和第二光波导之间，由此即使在高输入光功率的同时也有利于光纤和光调制器之间的插入损耗。 因此，电吸收调制器可以在降低光耦合损耗和光限制因子（OCF）的同时，以更高的输入光功率稳定地工作。

    Method for fabricating multi-layer film for vacuum packaging and multi-layer film fabricated by the method
    8.
    发明申请
    Method for fabricating multi-layer film for vacuum packaging and multi-layer film fabricated by the method 审中-公开
    用于制造用于真空包装的多层膜和通过该方法制造的多层膜的方法

    公开(公告)号：US20050247960A1

    公开(公告)日：2005-11-10

    申请号：US11060830

    申请日：2005-02-18

    申请人： Yong Rim ,  Yong Kwon ,  Won Choi

    发明人： Yong Rim ,  Yong Kwon ,  Won Choi

    IPC分类号： B29C59/04 ,  H01L29/74

    CPC分类号： B32B27/08 ,  B32B7/02 ,  B32B27/18 ,  B32B27/32 ,  B32B37/153 ,  B32B38/06 ,  B32B2307/7244 ,  B32B2439/06

    摘要： A method for fabricating a multi-layer film for vacuum packaging, comprises the steps of: supplying a gas-impermeable film to a cooling roll; supplying a sealing film to a nip roll having an embossed pattern; extruding a molten polymer material toward a gap between the gas-impermeable film and the sealing film, thereby forming a multi-layer preform having a structure of gas-impermeable film-polymer layer-sealing film; and squeezing the multi-layer preform by passing the multi-layer preform through a nip between the nip roll and the cooling roll, so that the gas-impermeable film, the sealing film, and the polymer material of the multi-layer preform are laminated on each other simultaneously while the sealing film and the polymer material are embossed by the nip roll and the cooling roll.

    摘要翻译： 一种用于真空包装的多层膜的制造方法，包括以下步骤：将不透气膜供给到冷却辊; 向具有压花图案的夹辊供应密封膜; 将熔融的聚合物材料挤压到气体不可渗透膜和密封膜之间的间隙，从而形成具有气体不可渗透的膜 - 聚合物层密封膜结构的多层预制件; 并且通过使多层预制件通过夹辊和冷却辊之间的辊隙来挤压多层预制件，使得多层预成型件的不透气膜，密封膜和聚合物材料层压 在密封膜和聚合物材料被压辊和冷却辊压花的同时彼此同时进行。