公开(公告)号：US08167445B2

公开(公告)日：2012-05-01

申请号：US12542923

申请日：2009-08-18

申请人： Young-Keun Lee ,  Gi-Cherl Kim ,  Byung-Choon Yang ,  Si-Joon Song ,  Young-Min Park

发明人： Young-Keun Lee ,  Gi-Cherl Kim ,  Byung-Choon Yang ,  Si-Joon Song ,  Young-Min Park

IPC分类号： G09F13/04 ,  G09F13/08

CPC分类号： G02F1/133603 ,  G02F1/133608 ,  G02F1/133611

摘要： A backlight assembly includes a light source assembly including a plurality of light source blocks arranged in a first direction, each light source block including a substrate including a reflecting surface and a plurality of point light sources arranged on the substrate, a lower housing accommodating the light source assembly, and a substrate fixing portion disposed at a boundary between adjacent substrates and fixing the light source assembly to the lower housing. The substrate fixing portion includes a head extending overlapping the boundary between the adjacent substrates of the light source blocks and pressing the substrates towards the lower housing, and an engaging protrusion protruding from the head and fixed to the lower housing.

摘要翻译： 背光组件包括：光源组件，其包括沿第一方向布置的多个光源块，每个光源块包括基板，该基板包括布置在基板上的反射表面和多个点光源;容纳光的下壳体 源组件和设置在相邻基板之间的边界处的基板固定部分，并将光源组件固定到下壳体。 基板固定部包括与光源块的相邻基板之间的边界重叠的头部，并且朝向下部壳体按压基板，以及从头部突出并固定到下部壳体的卡合突起。

公开(公告)号：US20110096564A1

公开(公告)日：2011-04-28

申请号：US12782210

申请日：2010-05-18

申请人： Taek-Sun Shin ,  Seunghwan Chung ,  Seungin Baek ,  Jaejoong Kwon ,  Young-Min Park ,  Dong-Yeol Yeom ,  Kwang-Wook Choi ,  Rae-Young Kim

发明人： Taek-Sun Shin ,  Seunghwan Chung ,  Seungin Baek ,  Jaejoong Kwon ,  Young-Min Park ,  Dong-Yeol Yeom ,  Kwang-Wook Choi ,  Rae-Young Kim

IPC分类号： F21V7/04

CPC分类号： G02B6/0061 ,  G02B6/0031 ,  G02B6/0038 ,  G02B6/0068

摘要： A display apparatus includes; a plurality of light sources which emit a light, a display panel which displaying an image using the light, a light guide plate which guides the light emitted from the light sources to the display panel, and a plurality of reflection members that are spaced apart from each other and coupled with a first side of the light guide plate and a second side of the light guide plate facing the first side to reflect light traveling inside the light guide plate to the first and second sides, wherein the plurality of light sources include; a plurality of first light sources, each of the plurality of first light sources being arranged corresponding to an area between two adjacent reflection members of the plurality of reflection members on the first side and a plurality of second light sources each being arranged corresponding to an area between two reflection members on the second side.

摘要翻译： 显示装置包括： 发出光的多个光源，使用该光显示图像的显示面板，将从光源发射的光引导到显示面板的导光板，以及与该光源间隔开的多个反射构件 并且与导光板的第一侧耦合，并且导光板的与第一侧相对的第二侧，以将在导光板内行进的光反射到第一和第二侧，其中多个光源包括： 多个第一光源，多个第一光源中的每一个对应于第一侧上的多个反射部件的两个相邻的反射部件之间的区域，多个第二光源分别对应于一个区域 在第二侧的两个反射构件之间。

公开(公告)号：US07721558B2

公开(公告)日：2010-05-25

申请号：US11281459

申请日：2005-11-18

申请人： Do Yong Ha ,  Ii Nahm Hwang ,  Si Kyong Sung ,  Young Min Park ,  Won Chul Kang

发明人： Do Yong Ha ,  Ii Nahm Hwang ,  Si Kyong Sung ,  Young Min Park ,  Won Chul Kang

IPC分类号： F25D29/00 ,  F25B7/00 ,  G05D23/00 ,  F24F3/00

CPC分类号： F24F11/30 ,  F24F11/54 ,  F24F11/59 ,  F24F11/62

摘要： Disclosed herein are a multi-air conditioner and a group-unit control method thereof, wherein a plurality of indoor units can be controlled on a group basis. The method comprises the step of grouping the indoor units into a plurality of groups, the step of if an air conditioning operation condition of a specific one of the indoor units is changed, sending, by the specific indoor unit, the changed operation condition to all the other indoor units according to a predefined communication protocol, and the step of by each of the indoor units, receiving an air conditioning operation condition sent from a different one of the indoor units in the same group and performing an air conditioning operation based on the received operation condition. According to the invention, the plurality of indoor units can be more efficiently controlled on a group basis through inter-indoor unit data communication. Further, the group-unit control is not restricted by whether a controller is used or not. Moreover, it is easy to add or change an object to which the group-unit control is to be applied.

摘要翻译： 这里公开了一种多空调机及其组合单元控制方法，其中可以基于组来控制多个室内机。 该方法包括：将室内机分组成多组的步骤，如果特定的一个室内机的空调运转状态发生变化，则由特定的室内机发送变更的运转状态为全部 根据预定义的通信协议的其他室内机，以及通过每个室内机的步骤，接收从同一组中的不同的一个室内单元发送的空调操作条件，并且基于该空调操作 接收运行状态。 根据本发明，可以通过室内单元数据通信，以组为基础来更有效地控制多个室内机。 此外，组单元控制不受使用控制器的限制。 此外，容易添加或更改要应用组单元控制的对象。

公开(公告)号：US07584624B2

公开(公告)日：2009-09-08

申请号：US10929457

申请日：2004-08-31

申请人： Il Nahm Hwang ,  Young Min Park ,  Yoon Been Lee ,  Dong Jun Yang ,  Seok Ho Yoon ,  Jong Han Park ,  Sung Oh Choi ,  Sung Chun Kim

发明人： Il Nahm Hwang ,  Young Min Park ,  Yoon Been Lee ,  Dong Jun Yang ,  Seok Ho Yoon ,  Jong Han Park ,  Sung Oh Choi ,  Sung Chun Kim

IPC分类号： F25B31/00 ,  F25B43/02 ,  F25B1/10 ,  F04B17/00

CPC分类号： F25B31/004 ,  F25B13/00 ,  F25B2313/001 ,  F25B2400/075 ,  F25B2400/19 ,  F25B2500/27 ,  F25B2600/021 ,  F25B2600/2519 ,  F25B2700/2106 ,  F25B2700/21152 ,  Y02B30/741

摘要： Disclosed is an apparatus and method for preventing liquid refrigerant accumulation in an accumulator of an outdoor unit of an air conditioner. The method includes the steps of: determining a state of a compressor; if the compressor is in standby mode or off state, turning on a four-way valve; determining whether the state of the compressor in standby mode or off state continues longer than a predetermined amount of time; and if the state of the compressor continues longer than the predetermined amount of time, closing an expansion valve. Particularly, high-pressure refrigerant flows in the closed expansion valve while low-pressure refrigerant flows in a check valve through the four-way valve. The apparatus includes a suction pipe connected to spray oil of the accumulator to the compressor; a liquid recovery pipe with one end being connected to the suction pipe and the other end being connected to the accumulator; and a liquid recovery valve for controlling opening/closing of the liquid recovery pipe, in which a compressor of the air conditioner in cooling or heating mode is operated and a liquid recovery valve for controlling a liquid recovery pipe connected to the compressor and an accumulator is opened to reduce oil in the accumulator. According to the present invention, when the compressor is off, it is possible to prevent liquid refrigerant accumulation by changing refrigerant flow line to the accumulator and the refrigerant at the lower end of the accumulator can be recovered.

摘要翻译： 公开了一种用于防止液体制冷剂积聚在空调的室外机的蓄能器中的装置和方法。 该方法包括以下步骤：确定压缩机的状态; 如果压缩机处于待机模式或关闭状态，打开四通阀; 确定压缩机的状态是否处于待机模式或关闭状态持续时间超过预定时间量; 并且如果压缩机的状态继续长于预定时间量，则关闭膨胀阀。 特别地，高压制冷剂在闭合膨胀阀中流动，而低压制冷剂通过四通阀在止回阀中流动。 该设备包括一个连接到压缩机上的蓄能器喷油的抽吸管; 液体回收管，其一端连接到吸入管，另一端连接到蓄能器; 以及用于控制液体回收管的打开/关闭的液体回收阀，其中操作冷却或加热模式的空调的压缩机和用于控制连接到压缩机和蓄液器的液体回收管的液体回收阀 打开以减少蓄能器中的油。 根据本发明，当压缩机关闭时，可以通过改变制冷剂流向蓄能器的流线来防止液体制冷剂的积聚，并且能够回收蓄能器的下端的制冷剂​​。

公开(公告)号：US20090125710A1

公开(公告)日：2009-05-14

申请号：US12266723

申请日：2008-11-07

申请人： Young-min Park ,  Jun-ho Jang ,  Gyung-pyo Hong ,  Keum-yong Oh ,  Hae-su Gwon

发明人： Young-min Park ,  Jun-ho Jang ,  Gyung-pyo Hong ,  Keum-yong Oh ,  Hae-su Gwon

IPC分类号： G06F9/445 ,  G06F21/00

CPC分类号： G06F21/572 ,  G06F9/4406 ,  G06F21/575

摘要： Provided are a method and a device for booting a host embodying a downloadable conditional access system (DCAS), wherein one of a plurality of pre-determined booting modes is decided as a booting mode of the host based on first information indicating whether a host can communicate with a broadcasting service provider and second information indicating whether a software-based security client providing information required for decrypting broadcasting data is installed to a hardware-based security module connected to the host, and the host is booted in the decided booting mode.

摘要翻译： 提供了一种用于引导体现可下载条件访问系统（DCAS）的主机的方法和装置，其中，基于指示主机是否可以的主要的第一信息，多个预定引导模式中的一个被确定为主机的引导模式 与广播服务提供商进行通信，并且指示是否向连接到主机的基于硬件的安全模块安装提供解密广播数据所需的信息的基于软件的安全客户端的第二信息，并且以所决定的引导模式引导主机。

公开(公告)号：US20090015165A1

公开(公告)日：2009-01-15

申请号：US12149450

申请日：2008-05-01

申请人： Sang Jean Jeon ,  Yuri Tolmachev ,  Su Ho Lee ,  Seoung Hyun Seok ,  Young Min Park ,  Won Hyuk Jang

发明人： Sang Jean Jeon ,  Yuri Tolmachev ,  Su Ho Lee ,  Seoung Hyun Seok ,  Young Min Park ,  Won Hyuk Jang

IPC分类号： H01J7/24

CPC分类号： H01J37/32165 ,  H01J37/321

摘要： A plasma generating apparatus having superior plasma generation efficiency that uses a single reaction chamber. The plasma generating apparatus includes a RF generator for providing a RF power, an antenna for generating an electromagnetic field upon receiving the RF power, a reaction chamber for exciting/ionizing a reaction gas via the electromagnetic field, and generating a plasma, and a plasma channel for absorbing the RF power, and allowing a current signal to be induced to the plasma.

摘要翻译： 一种等离子体发生装置，其具有使用单个反应室的优异的等离子体产生效率。 等离子体发生装置包括：RF发生器，用于提供RF功率;天线，用于在接收到RF功率时产生电磁场;反应室，用于经由电磁场激发/电离反应气体，产生等离子体;以及等离子体 通道，用于吸收RF功率，并允许电流信号被感应到等离子体。

公开(公告)号：US07472559B2

公开(公告)日：2009-01-06

申请号：US10861999

申请日：2004-06-03

申请人： Young Min Park ,  Dong Jun Yang ,  Yoon Been Lee ,  Il Nahm Hwang ,  Seok Ho Yoon ,  Jong Han Park ,  Sung Oh Choi ,  Sung Chun Kim

发明人： Young Min Park ,  Dong Jun Yang ,  Yoon Been Lee ,  Il Nahm Hwang ,  Seok Ho Yoon ,  Jong Han Park ,  Sung Oh Choi ,  Sung Chun Kim

IPC分类号： F25B1/00 ,  F25B49/00

CPC分类号： F25B49/025 ,  F25B49/005 ,  F25B2500/07 ,  F25B2600/021 ,  F25B2700/1931 ,  F25B2700/1933 ,  Y02B30/741

摘要： Disclosed is a method for controlling an air conditioner. In particular, driving modes of elements, namely sucking/discharge compressure, of the compressor in operation are determined so that variable means are controlled to ensure for the elements of the compressor to be within predetermined value ranges in safe area. According to the present invention, vibrations/noises that usually occur when the compressor is in unstable area are greatly reduced and thus, the compressor can be protected from damages.

摘要翻译： 公开了一种空调的控制方法。 特别地，确定了在运行中的压缩机的元件的驱动模式，即吸入/排出压缩，使得控制可变装置以确保压缩机的元件在安全区域的预定值范围内。 根据本发明，当压缩机处于不稳定区域时通常发生的振动/噪声大大降低，因此可以保护压缩机免受损坏。

公开(公告)号：US20080035951A1

公开(公告)日：2008-02-14

申请号：US11822185

申请日：2007-07-03

申请人： Hee Seok Park ,  Gil Han Park ,  Sang Duk Yoo ,  Young Min Park ,  Hak Hwan Kim ,  Seon Young Myoung ,  Sang Bum Lee ,  Ki Tae Park ,  Myoung Sik Jung ,  Kyeong Ik Min

发明人： Hee Seok Park ,  Gil Han Park ,  Sang Duk Yoo ,  Young Min Park ,  Hak Hwan Kim ,  Seon Young Myoung ,  Sang Bum Lee ,  Ki Tae Park ,  Myoung Sik Jung ,  Kyeong Ik Min

IPC分类号： H01L29/24 ,  H01L21/36 ,  H01L33/00

CPC分类号： C30B25/04 ,  C30B25/02 ,  C30B29/406 ,  H01L21/0237 ,  H01L21/02458 ,  H01L21/0254 ,  H01L21/02639 ,  H01L21/02647 ,  H01L33/007 ,  H01L33/24

摘要： A method for selectively growing a nitride semiconductor, in which a mask is formed, with an opening formed therein, on a nitride semiconductor layer. A nitride semiconductor crystal is selectively grown on a portion of the nitride semiconductor layer exposed through the opening in the mask, the nitride semiconductor crystal shaped as a hexagonal pyramid and having crystal planes inclined with respect to a top surface of the nitride semiconductor. Here, the nitride semiconductor crystal has at least one intermediate stress-relieving area having crystal planes inclined at a greater angle than those of upper and lower areas of the nitride semiconductor crystal, the intermediate stress-relieving area relieving stress which occurs from continuity in the inclined crystal planes.

摘要翻译： 一种在氮化物半导体层上选择性地生长其中形成掩模的氮化物半导体，其中形成有开口的方法。 氮化物半导体晶体选择性地生长在通过掩模中的开口暴露的氮化物半导体层的一部分上，氮化物半导体晶体形状为六角锥，并具有相对于氮化物半导体的顶表面倾斜的晶面。 这里，氮化物半导体晶体具有至少一个具有比氮化物半导体晶体的上部和下部区域倾斜角度大的晶面的中间应力消除区域，由中间应力消除区域的连续性产生的中间应力消除面积减轻应力 斜晶面。

公开(公告)号：US07308800B2

公开(公告)日：2007-12-18

申请号：US10726622

申请日：2003-12-04

申请人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon ,  Baik Young Chung

发明人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon ,  Baik Young Chung

IPC分类号： F25B29/00

CPC分类号： F25B47/022 ,  F24F11/42 ,  F25B13/00 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2313/02331 ,  F25B2313/02334 ,  F25B2313/02532 ,  F25B2313/02542

摘要： Multi-type air conditioner comprising an outdoor unit installed in an outdoor, comprising a compressor, a refrigerant flow controlling part connected to a discharge end of the compressor for guiding the refrigerant proper to operation conditions selectively, an outdoor heat exchanger connected to the refrigerant flow controlling part, a defrosting device at a side of the outdoor heat exchanger, and a piping system connected between the parts, a plurality of indoor units each installed in a room and having an indoor heat exchanger and an electronic expansion valve having one end connected to one end of the indoor heat exchanger, and a distributor between the outdoor unit and the indoor units for selectively guiding refrigerant from the outdoor unit to the plurality of indoor units proper to operation conditions, and guiding the refrigerant passed through the indoor units to the outdoor unit again.

摘要翻译： 一种多室型空调机，包括安装在室外的室外机，包括压缩机，制冷剂流量控制部分，连接到压缩机的排出端，用于选择性地引导适合于运行状态的制冷剂，连接到制冷剂流的室外热交换器 室外热交换器一侧的除霜装置和连接在所述部件之间的管道系统，多个室内单元，每个室内单元安装在室内并具有室内热交换器和电子膨胀阀，所述电子膨胀阀的一端连接到 室内热交换器的一端和室外机与室内机之间的分配器，用于将制冷剂从室外机选择性地引导到适合于运行条件的多个室内机，并将通过室内机的制冷剂引导到室外 单位。

公开(公告)号：USD544002S1

公开(公告)日：2007-06-05

申请号：US29265881

申请日：2006-09-11

申请人： Jeong-Min Kim ,  Young-Min Park

设计人： Jeong-Min Kim ,  Young-Min Park