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    • 3. 发明授权
    • Ice maker and refrigerator having the same
    • 制冰机和冰箱有相同的
    • US08516846B2
    • 2013-08-27
    • US12062827
    • 2008-04-04
    • Tae-Hee LeeHong-Hee ParkJoon-Hwan OhYoung-Jin KimKwang-Ha SuhJin-Sung Park
    • Tae-Hee LeeHong-Hee ParkJoon-Hwan OhYoung-Jin KimKwang-Ha SuhJin-Sung Park
    • F25C5/08F25C1/00F25C1/04
    • F25C1/18F25C1/08F25C5/08F25C2400/10
    • An ice maker and a refrigerator having the same include an ice making container which is maintained at a temperature higher than a freezing point of water. Ace core rods having the temperature lower than the freezing point are inserted into the ice making container to cause water in the container to freeze. Accordingly, water at the periphery of the ice making container remains liquid which the water surrounding the ice core rods freezes. As a result, air bubbles generated when the ice is made can be discharged from the liquid portions of the water at the outer edges of the container. This results in ice without trapped air bubbles, which allows excellent transparent ice pieces to be formed. In some embodiments, the exterior surfaces of the ice making container are maintained at a temperature lower than the freezing point of water, and thawing rods maintained at the temperature higher than the freezing point of water are inserted into the center portions of the ice making container. In this embodiment, water at the edges of the ice making container are frozen first, while the water surrounding the thawing rods remains liquid. This also allows air bubbles to escape during formation of the ice, which results in transparent ice pieces.
    • 制冰机和具有该制冰机的冰箱包括保持在比水的冰点高的温度的制冰容器。 将具有低于凝固点温度的Ace芯棒插入制冰容器中,使容器内的水冻结。 因此,制冰容器周围的水保持液体,冰芯棒周围的水冻结。 结果,当制冰时产生的气泡可以从容器的外边缘处的水的液体部分排出。 这导致没有被捕获的气泡的冰,这允许形成优异的透明冰块。 在一些实施例中,制冰容器的外表面保持在低于水的凝固点的温度,并且保持在高于水的凝固点的温度的解冻杆被插入制冰容器的中心部分 。 在该实施例中,首先冻结制冰容器边缘处的水,同时围绕解冻杆的水保持液体。 这也允许在形成冰期间气泡逸出,这导致透明的冰块。
    • 8. 发明申请
    • Voltage regulator for semiconductor memory device
    • 半导体存储器件的稳压器
    • US20060082411A1
    • 2006-04-20
    • US11167983
    • 2005-06-27
    • Jin-Sung ParkDae-Seok Byeon
    • Jin-Sung ParkDae-Seok Byeon
    • G05F1/10
    • G05F1/575
    • Disclosed is a voltage regulator capable of reducing a set-up time. A driver is connected between a power supply terminal and the output terminal, and supplies a power supply voltage to the output terminal in response to a signal of a control node. A first signal generator provides a first signal to the control node when a voltage of the output terminal is lower than the target voltage. A second signal generator provides a second signal to the control node for a predetermined period of time when the voltage of the output terminal becomes higher than a detection voltage while the first signal generator is providing the first signal to the control node.
    • 公开了一种能够减少设置时间的电压调节器。 驱动器连接在电源端子和输出端子之间,并且响应于控制节点的信号将电源电压提供给输出端子。 当输出端子的电压低于目标电压时,第一信号发生器向控制节点提供第一信号。 当第一信号发生器向控制节点提供第一信号时,第二信号发生器在输出端的电压变得高于检测电压的预定时间段内向控制节点提供第二信号。