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1.发明授权公开(公告)号：US07000411B2
公开(公告)日：2006-02-21
申请号：US10473002
申请日：2003-06-09
申请人： In-Gyu Kim , Young-Ju Bae , Ja-Hyung Koo , Byung-II Park , Kyeong-Ho Kim , Yang-Ho Kim , Young-Ho Hong , Kyeong-Wook Heo , Kang-Wook Cha , Si-Kyong Sung , Dong-Hyuk Lee , Seong-Min Kang , Tae-Geun Kim
发明人： In-Gyu Kim , Young-Ju Bae , Ja-Hyung Koo , Byung-II Park , Kyeong-Ho Kim , Yang-Ho Kim , Young-Ho Hong , Kyeong-Wook Heo , Kang-Wook Cha , Si-Kyong Sung , Dong-Hyuk Lee , Seong-Min Kang , Tae-Geun Kim
摘要： An apparatus and method for controlling louver blades of a compressor/condenser unit are provided which can improve efficiency of the compressor/condenser unit based on a position of the louver blades and peripheral conditions. The apparatus includes louver blades with a pair of connecting protrusions formed at each end thereof, and a plurality of levers which are rotatably coupled to the connecting protrusions of the louver blades formed in the same positions. A driving member opens and closes the louver blades by moving the levers, and in turn, the louver blades coupled there to. A microcomputer controls the driving member, and the louver blades are opened and closed based on a control signal from the microcomputer.
摘要翻译： 提供一种用于控制压缩机/冷凝器单元的百叶窗叶片的装置和方法，其可以基于百叶窗叶片的位置和周边条件来提高压缩机/冷凝器单元的效率。 该装置包括具有在其每一端形成的一对连接突起的百叶窗叶片，以及可旋转地联接到形成在相同位置的百叶窗叶片的连接突起的多个杆。 驱动构件通过移动杠杆而打开和关闭百叶窗叶片，并且依次连接到其上的百叶窗叶片。 微型计算机根据来自微型计算机的控制信号来控制驱动部件，百叶窗片被打开和关闭。
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公开(公告)号：US20050273670A1
公开(公告)日：2005-12-08
申请号：US10877837
申请日：2004-06-25
申请人： Byung-II Park
发明人： Byung-II Park
IPC分类号： G11C29/04 , G06F11/00 , G11C11/401 , G11C11/4063 , G11C29/00
CPC分类号： G11C29/785 , G11C8/16 , G11C29/846
摘要： There is provided a column repair technology of a semiconductor memory device. The semiconductor memory device includes: a normal bus connection part for transmitting/receiving data between global data buses and local data buses of each bank; a redundant bus connection part for transmitting/receiving data between global data buses and local data buses of each bank; a fuse set having a physical position information of a fail column; and a switching part for selectively connecting outputs of the normal bus connection part and the redundant bus connection part to the global data buses, which corresponds to the fail column, in response to the physical position information of the fail column. The column redundancy scheme can be applied to semiconductor memory devices having such a structure that a lot of column selection lines are enabled with respect to one column address and can also be applied to a case when a fail column address is not present. Therefore, the redundancy efficiency can be improved and an increase of the chip area can be prevented.
摘要翻译： 提供了半导体存储器件的柱修复技术。 半导体存储器件包括：用于在全局数据总线与每个存储体的本地数据总线之间发送/接收数据的正常总线连接部分; 冗余总线连接部件，用于在全局数据总线与每个存储体的本地数据总线之间发送/接收数据; 具有故障列的物理位置信息的熔丝组; 以及切换部件，用于响应于故障列的物理位置信息，选择性地将正常总线连接部分和冗余总线连接部分的输出连接到对应于故障列的全局数据总线。 列冗余方案可以应用于具有这样一种结构的半导体存储器件，使得很多列选择线相对于一列地址被使能，并且还可以应用于不存在故障列地址的情况。 因此，可以提高冗余效率，并且可以防止芯片面积的增加。
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公开(公告)号：US20090059696A1
公开(公告)日：2009-03-05
申请号：US12288878
申请日：2008-10-24
申请人： Byung-II Park
发明人： Byung-II Park
CPC分类号： G11C29/785 , G11C8/16 , G11C29/846
摘要： There is provided a column repair technology of a semiconductor memory device. The semiconductor memory device includes: a normal bus connection part for transmitting/receiving data between global data buses and local data buses of each bank; a redundant bus connection part for transmitting/receiving data between global data buses and local data buses of each bank; a fuse set having a physical position information of a fail column; and a switching part for selectively connecting outputs of the normal bus connection part and the redundant bus connection part to the global data buses, which corresponds to the fail column, in response to the physical position information of the fail column. The column redundancy scheme can be applied to semiconductor memory devices having such a structure that a lot of column selection lines are enabled with respect to one column address and can also be applied to a case when a fail column address is not present. Therefore, the redundancy efficiency can be improved and an increase of the chip area can be prevented.
摘要翻译： 提供了半导体存储器件的柱修复技术。 半导体存储器件包括：用于在全局数据总线与每个存储体的本地数据总线之间发送/接收数据的正常总线连接部分; 冗余总线连接部件，用于在全局数据总线与每个存储体的本地数据总线之间发送/接收数据; 具有故障列的物理位置信息的熔丝组; 以及切换部件，用于响应于故障列的物理位置信息，选择性地将正常总线连接部分和冗余总线连接部分的输出连接到对应于故障列的全局数据总线。 列冗余方案可以应用于具有这样一种结构的半导体存储器件，使得很多列选择线相对于一列地址被使能，并且还可以应用于不存在故障列地址的情况。 因此，可以提高冗余效率，并且可以防止芯片面积的增加。
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