专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10030908B2 Natural gas liquefaction process 有权
公开(公告)号：US10030908B2
公开(公告)日：2018-07-24
申请号：US13806372
申请日：2011-08-11
申请人： Sang Gyu Lee , Kun Hyung Choe , Young Myung Yang , Chul Gu Lee , Kyu Sang Cha , Chang Won Park , Sung Hee Choi , Yeong Beom Lee
发明人： Sang Gyu Lee , Kun Hyung Choe , Young Myung Yang , Chul Gu Lee , Kyu Sang Cha , Chang Won Park , Sung Hee Choi , Yeong Beom Lee
IPC分类号： F25J1/02 , F25J1/00
CPC分类号： F25J1/0022 , F25J1/0055 , F25J1/0057 , F25J1/0212 , F25J1/0214 , F25J1/0215 , F25J1/0291 , F25J1/0292 , F25J1/0294 , F25J2270/90
摘要： Disclosed herein is a natural gas liquefaction process using a single refrigeration cycle adopting a mixed refrigerant, and therefore having a simple structure and thus a compact system which is easy to operate, and further, after the mixed refrigerant is separated into two refrigerant parts, the two refrigerant parts are not mixed with each other but go through condensing (cooling), expanding, heat-exchanging, and compressing stages individually, and thus, optimal temperature and pressure conditions are applied to each of the separated refrigerant parts to increase efficiency of the liquefaction process.

2. 发明授权

US08867557B2 Method for providing selective service by selective service module and home gateway using the same 有权
标题翻译：通过选择性服务模块和家庭网关提供选择性服务的方法
公开(公告)号：US08867557B2
公开(公告)日：2014-10-21
申请号：US13339896
申请日：2011-12-29
申请人： Ki Man Jeon , Hyun Woo Kim , Jae Gi Son , Chang Won Park
发明人： Ki Man Jeon , Hyun Woo Kim , Jae Gi Son , Chang Won Park
IPC分类号： H04L12/28 , G06F3/14
CPC分类号： G06F3/1431 , G09G2370/10
摘要： A selective service providing method using a selective service module, and a home gateway using the same are provided. A home gateway includes a module port for mounting a service module which provides a particular service; a communication interface for receiving a function result of the service module mounted to the module port; a display interface connected with a display; and a processor for sending the function result received from the service module through the communication interface, to the display through the display interface. Thus, the user's intended service can be selectively provided using the selective service module.
摘要翻译：提供一种使用选择性服务模块的选择性服务提供方法，以及使用该选择性服务模块的家庭网关。家庭网关包括用于安装提供特定服务的服务模块的模块端口; 用于接收安装到模块端口的服务模块的功能结果的通信接口; 与显示器连接的显示界面; 以及处理器，用于通过通信接口将从服务模块接收到的功能结果通过显示接口发送到显示器。因此，可以使用选择性服务模块选择性地提供用户的预期服务。

3. 发明申请

US20130263623A1 NATURAL GAS LIQUEFACTION PROCESS 审中-公开
标题翻译：天然气液化过程
公开(公告)号：US20130263623A1
公开(公告)日：2013-10-10
申请号：US13881588
申请日：2011-10-25
申请人： Sang Gyu Lee , Kun Hyung Choe , Kyu Sang Cha , Chang Won Park , Yeong Beom Lee , Yong Bum Cho , Chul Gu Lee , Ho-Myung Chang
发明人： Sang Gyu Lee , Kun Hyung Choe , Kyu Sang Cha , Chang Won Park , Yeong Beom Lee , Yong Bum Cho , Chul Gu Lee , Ho-Myung Chang
IPC分类号： F25J1/00
CPC分类号： F25J1/0022 , F25J1/0052 , F25J1/0055 , F25J1/0085 , F25J1/009 , F25J1/0218 , F25J1/0292 , F25J2220/62
摘要： Disclosed herein is a natural gas liquefaction process of pre-cooling natural gas using a closed loop pre-cooling cycle and liquefying the pre-cooled natural gas using a closed loop liquefying cycle, wherein the closed loop pre-cooling cycle includes first and second pre-cooling cycles in parallel for pre-cooling supplied natural gases together in the same first heat exchange region through the respective pure refrigerants, and the closed loop liquefying cycle includes at least one liquefying cycle for liquefying the pre-cooled natural gas through a mixed refrigerant, the first and second pre-cooling cycles being a closed circuit cooling cycle.
摘要翻译：本文公开了使用闭环预冷循环预冷却天然气并使用闭环液化循环液化预冷天然气的天然气液化过程，其中闭环预冷循环包括第一和第二预冷冷却循环，用于通过相应的纯制冷剂将供应的天然气预先冷却在同一第一热交换区域，并且闭环液化循环包括至少一个液化循环，用于将预冷却的天然气液化通过混合制冷剂第一和第二预冷循环是闭路冷却循环。

4. 发明授权

US08444883B2 Method for preparing cathode active material for lithium secondary battery 有权
标题翻译：锂二次电池正极活性物质的制备方法
公开(公告)号：US08444883B2
公开(公告)日：2013-05-21
申请号：US12933629
申请日：2009-03-24
申请人： Jaephil Cho , Junho Eom , Yoon Han Chang , Chang-Won Park , Seung-Won Lee , Sang-Hoon Jeon , Byung Do Park
发明人： Jaephil Cho , Junho Eom , Yoon Han Chang , Chang-Won Park , Seung-Won Lee , Sang-Hoon Jeon , Byung Do Park
IPC分类号： H01M4/36
CPC分类号： H01M4/5825 , B82Y30/00 , C01B25/45 , C01G51/42 , C01P2002/52 , C01P2002/72 , C01P2002/85 , C01P2004/03 , C01P2004/04 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/84 , C01P2006/40 , H01M4/366 , H01M4/485 , H01M4/525 , H01M10/0525
摘要： A method for preparing a cathode active material for a lithium secondary battery is provided. The preparing method includes: adding a phosphorus compound to a transition metal oxide dispersion liquid to prepare a coating liquid; drying the coating liquid to prepare a powder including phosphorus oxide coated on the surface of the transition metal oxide; and dry-mixing the powder coated with the phosphorus oxide with a lithium intercalation compound, and then firing the mixture to form a solid solution compound of L1-M1-M2-P—O (where M1 is a transition metal derived from transition metal oxide, and M2 is a metal derived from lithium intercalation compound) on the surface of the lithium intercalation compound. The method for preparing a cathode active material for a lithium secondary battery simplifies the conventional preparing process to save process cost, and it provides comparable electrochemical characteristics to a cathode active material obtained from a wet process.
摘要翻译：提供了制备锂二次电池用正极活性物质的方法。该制备方法包括：向过渡金属氧化物分散液中加入磷化合物以制备涂布液; 干燥涂布液以制备包含在过渡金属氧化物表面上的氧化磷的粉末; 将含有氧化磷的粉末与锂嵌入化合物进行干混，然后烧成该混合物以形成L1-M1-M2-PO（其中M1为过渡金属氧化物的过渡金属）和 M2是由锂嵌入化合物衍生的金属）在锂嵌入化合物的表面上。制备用于锂二次电池的正极活性材料的方法简化了常规的制备方法以节省工艺成本，并且与从湿法获得的阴极活性材料提供了可比较的电化学特性。

5. 发明授权

US07840348B2 Output control method of voice guidance signal in navigation system 有权
标题翻译：导航系统中语音导航信号的输出控制方法
公开(公告)号：US07840348B2
公开(公告)日：2010-11-23
申请号：US11255408
申请日：2005-10-21
申请人： Su Jin Kim , Chang Won Park , Hyun Woo Choi
发明人： Su Jin Kim , Chang Won Park , Hyun Woo Choi
IPC分类号： G01C21/00 , G01C21/32
CPC分类号： G01C21/36
摘要： An output control method of voice guidance signal in navigation system, the method comprising: searching for a travel route from a starting location to a destination of a vehicle; guiding the vehicle to travel along the searched travel route, and determining a current vehicle location if the vehicle is traveling, searching for a target location to be guided ahead of the traveling vehicle; generating a voice guidance signal for the searched target location to be guided; determining the priorities of a plurality of voice guidance signals in advance and outputting the voice guidance signals in sequence according to the predetermined priorities if the plurality of voice guidance signals conflict thereamong.
摘要翻译：一种导航系统中语音引导信号的输出控制方法，该方法包括：搜索从起始位置到目的地的行驶路线; 引导车辆沿着所搜索的行驶路线行驶，并且如果车辆正在行驶则确定当前车辆位置，搜索要在行驶车辆前方引导的目标位置; 产生要引导的搜索到的目标位置的语音引导信号; 如果多个语音引导信号之间发生冲突，则预先确定多个语音引导信号的优先级，并根据预定的优先顺序依次输出声音引导信号。

6. 发明申请

US20100084749A1 Package and fabricating method thereof 有权
标题翻译：包装及其制造方法
公开(公告)号：US20100084749A1
公开(公告)日：2010-04-08
申请号：US12285346
申请日：2008-10-02
申请人： Young-Moon Hong , Chang-Suk Han , Chang-Won Park
发明人： Young-Moon Hong , Chang-Suk Han , Chang-Won Park
IPC分类号： H01L23/495 , H01L21/56
CPC分类号： H01L23/49548 , H01L23/49572 , H01L23/49582 , H01L2224/0554 , H01L2224/0557 , H01L2224/05571 , H01L2224/05573 , H01L2224/16 , H01L2224/16245 , H01L2924/00014 , H01L2924/01046 , H01L2924/01078 , H01L2924/01079 , H01L2224/05599 , H01L2224/0555 , H01L2224/0556
摘要： A package and a fabricating method thereof are provided. The package includes a lead frame, a chip and a sealant. The lead frame has a notch and a plurality of first notch-side leads, a plurality of first notch-side pads, a plurality of second notch-side leads and a plurality of second notch-side pads. The first notch-side leads extend to a first side of the notch. The first notch-side pads are correspondingly disposed on the first notch-side leads. The second notch-side leads extend to a second side of the notch. The second notch-side pads are correspondingly disposed on the second notch-side leads. The sealant seals up the chip and the lead frame and exposes a lower surface of the lead frame. The notch exposes a portion of the sealant.
摘要翻译：提供了一种封装及其制造方法。封装包括引线框架，芯片和密封剂。引线框架具有凹口和多个第一切口侧引线，多个第一切口侧焊盘，多个第二切口侧引线和多个第二切口侧焊盘。第一缺口侧引线延伸到凹口的第一侧。第一切口侧焊盘相应地设置在第一切口侧引线上。第二缺口侧引线延伸到凹口的第二侧。第二切口侧焊盘相应地设置在第二切口侧引线上。密封剂密封芯片和引线框架并暴露引线框架的下表面。切口露出一部分密封剂。

7. 发明申请

US20070234177A1 METHOD AND APPARATUS FOR CHECKING PIPELINED PARALLEL CYCLIC REDUNDANCY 失效
标题翻译：用于检查管道平行循环冗余的方法和装置
公开(公告)号：US20070234177A1
公开(公告)日：2007-10-04
申请号：US11616480
申请日：2006-12-27
申请人： Ki-Man Jeon , Chang-Won Park , Young-Hwan Kim , Ki-Tae Kim , Hyun-bean Yi , Sung-Ju Park
发明人： Ki-Man Jeon , Chang-Won Park , Young-Hwan Kim , Ki-Tae Kim , Hyun-bean Yi , Sung-Ju Park
IPC分类号： H03M13/09
CPC分类号： H03M13/091 , H03M13/6575
摘要： A method and an apparatus for checking a pipelined parallel cyclic redundancy is disclosed. In accordance with the method and the apparatus of the present invention, after an entire CRC (cyclic redundancy check) logic is divided into a feedback portion and an input data portion, the input data portion is divided using a pipelined structure such that the input data portion is designed to have the pipelined structure based on an algorithm that maintains a logic level of each stage to be lower than that of the feedback portion and an algorithm that optimizes a size of a register inserted during the division to improve a speed thereof and to detect an error of a received data in a high speed data communication apparatus.
摘要翻译：公开了一种用于检查流水线并行循环冗余的方法和装置。根据本发明的方法和装置，在整个CRC（循环冗余校验）逻辑被分成反馈部分和输入数据部分之后，使用流水线结构划分输入数据部分，使得输入数据该部分被设计成具有基于维持每个级的逻辑电平低于反馈部分的算法的流水线结构，以及优化在分割期间插入的寄存器的大小以提高其速度和在高速数据通信装置中检测接收到的数据的错误。

8. 发明授权

US06674237B2 Plate for a plasma display panel (PDP), method for fabricating the plate, and a PDP having the plate 失效
标题翻译：用于等离子体显示面板（PDP）的板，制造该板的方法和具有该板的PDP
公开(公告)号：US06674237B2
公开(公告)日：2004-01-06
申请号：US09948839
申请日：2001-09-10
申请人： Young-rag Do , Chang-won Park , Joon-bae Lee , Chaun-gi Choi
发明人： Young-rag Do , Chang-won Park , Joon-bae Lee , Chaun-gi Choi
IPC分类号： H01J1749
CPC分类号： H01J9/02 , H01J11/12 , H01J2211/225 , H01J2211/245 , H01J2211/444
摘要： A plate for a plasma display panel includes a plate member formed of a transparent material, a series of electrodes formed in a predetermined pattern on the plate member, and a dielectric layer formed on the plate member to cover the electrodes, wherein the electrodes are formed of a dielectric first component, and a metallic second component of at least one metal selected from a group consisting of iron (Fe), cobalt (Co), vanadium (V), titanium (Ti), aluminum (Al), silver (Ag), silicon (Si), germanium (Ge), yttrium (Y), zinc (Zn), zirconium (Zr), tungsten (W), tantalum (Ta), copper (Cu), and platinum (Pt).
摘要翻译：用于等离子体显示面板的板包括由透明材料形成的板构件，在板构件上以预定图案形成的一系列电极，以及形成在板构件上以覆盖电极的电介质层，其中形成电极介电第一组分和选自铁（Fe），钴（Co），钒（V），钛（Ti），铝（Al），银（Ag）的金属中的至少一种金属的金属第二组分），硅（Si），锗（Ge），钇（Y），锌（Zn），锆（Zr），钨（W），钽（Ta），铜（Cu）和铂（Pt）。

9. 发明授权

US06627322B2 Functional film having optical and electrical properties 失效
标题翻译：具有光学和电学特性的功能膜
公开(公告)号：US06627322B2
公开(公告)日：2003-09-30
申请号：US09994768
申请日：2001-11-28
申请人： Chaun-gi Choi , Young-rag Do , Joon-bae Lee , Chang-won Park
发明人： Chaun-gi Choi , Young-rag Do , Joon-bae Lee , Chang-won Park
IPC分类号： B32B1504
CPC分类号： C23C14/027 , C23C14/06 , G02B1/116 , G02B5/289 , G02F1/133512 , G02F1/13439 , Y10T428/1064 , Y10T428/1068 , Y10T428/24942
摘要： A functional film includes a transition layer having a first constituent and a second constituent having gradual content gradients according to a thickness of the functional film. The first constituent is at least one dielectric material selected from the group consisting of SiOx (x>1), MgF2, CaF2, Al2O3, SnO2, In2O3 and ITO, and the second constituent is at least one material selected from the group consisting of iron (Fe), cobalt (Co), titanium (Ti), vanadium (V), aluminum (Al), silver (Ag), silicon (Si), germanium (Ge), yttrium (Y), zinc (Zn), zirconium (Zr), tungsten (W) and tantalum (Ta).
摘要翻译：功能膜包括具有第一成分的过渡层和根据功能膜的厚度具有逐渐含量梯度的第二成分。第一组分是选自由SiO x（x> 1），MgF 2，CaF 2，Al 2 O 3，SnO 2，In 2 O 3和ITO组成的组中的至少一种电介质材料，第二组分是至少一种选自铁（Fe），钴（Co），钛（Ti），钒（V），铝（Al），银（Ag），硅（Si），锗（Ge），钇（Y），锌（Zn）（Zr），钨（W）和钽（Ta）。

10. 发明授权

US06387576B2 Black matrix and preparing method thereof, and a display device employing the black matrix 失效
标题翻译：黑色矩阵及其制备方法以及采用黑色矩阵的显示装置
公开(公告)号：US06387576B2
公开(公告)日：2002-05-14
申请号：US09741108
申请日：2000-12-21
申请人： Ivan Indutnyy Z. , Petro Shepeliavyi E. , Kateryna Michailovskaya V. , Chang-won Park , Joon-bae Lee , Yong Han
发明人： Ivan Indutnyy Z. , Petro Shepeliavyi E. , Kateryna Michailovskaya V. , Chang-won Park , Joon-bae Lee , Yong Han
IPC分类号： G02F11335
CPC分类号： H01J29/327 , G02F1/133512 , H01J9/2278 , H01J2211/444
摘要： A black matrix, a preparation method thereof and a display device employing the black matrix. The black matrix which is a black coating layer surrounding pixels of the display device, includes SiO which is a dielectric material and at least one metal selected from the group consisting of iron (Fe), cobalt (Co), vanadium (V) and titanium (Ti). The black matrix has excellent thermal and chemical stability and is environmentally desirous by using a mixture of a nontoxic metal and a dielectric material. Also, the black matrix exhibits excellent adhesion to a substrate without an annealing process, is excellent in mechanical characteristic due to the absence of internal stress and is capable of being micro-patterned to have a particle size of 1 &mgr;m or less. When applied to the substrate of the display device, the black matrix exhibits excellent external light absorbing effect. Therefore, a display device having improved luminance and contrast characteristics can be attained.
摘要翻译：黑矩阵，其制备方法以及采用黑矩阵的显示装置。作为显示装置的像素的黑色被覆层的黑色矩阵，包括作为电介质材料的SiO和选自铁（Fe），钴（Co），钒（V）和钛（Ti）。黑色矩阵具有优异的热和化学稳定性，并且通过使用无毒金属和电介质材料的混合物具有环境意义。此外，黑色基体在没有退火工艺的情况下对基材表现出优异的粘附性，由于不存在内应力而具有优异的机械性能，并且能够被微图案化以具有1μm或更小的粒度。当施加到显示装置的基板上时，黑色矩阵表现出优异的外部光吸收效果。因此，可以获得具有改善的亮度和对比度特性的显示装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式