Jun Seop
Jun Seop Ahn, Daejeon KR
Patent application number | Description | Published |
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20150237636 | WIRELESS MESH NETWORK SCHEDULING METHOD BASED ON BIO-INSPIRED ALGORITHM AND SYSTEM THEREFOR - A wireless mesh network (WMN) scheduling method based on a bio-inspired algorithm is provided. The WMN scheduling method includes updating statistic information about channel occupancy statuses and statistic information about channel assignment determination maximum values through an ant packet, assigning a channel, which meets secondary interference constraint, using the channel assignment determination maximum values and assigning a link activation time, and repeatedly performing the processing from the updating of the statistic information until the channel is assigned to all links of a node. | 08-20-2015 |
Jun Seop Jung, Yongin-Si KR
Patent application number | Description | Published |
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20150177763 | INITIALIZATION SIGNAL GENERATION CIRCUITS AND SEMICONDUCTOR DEVICES INCLUDING THE SAME - The initialization signal generation circuit includes a first driver and a second driver. The first driver includes at least one passive element and drives an initialization signal while a level of an external voltage signal reaches an initial level. The second driver drives the initialization signal in response to a control signal from a point of time that a level of the external voltage signal reaches the initial level. | 06-25-2015 |
Jun Seop Shin, Seongnam KR
Patent application number | Description | Published |
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20120153750 | Base assembly for motor and motor including the same - There is provided a base assembly for a motor, including: a base member including at least one coil hole having a lead wire of a coil passing therethrough and having an inner surface formed to be stepped, the coil generating a rotational driving force of a motor; an insulating member inserted into the coil hole to be fixed thereto in order to prevent contact between the lead wire and the base member; and a printed circuit board disposed on a lower surface of the base member, coupled to one surface of the insulating member, and electrically connected to one end of the lead wire. | 06-21-2012 |
20120319515 | SPINDLE MOTOR - There is provided a spindle motor including: a sleeve supporting a shaft; and a rotor hub coupled to an upper portion of the shaft to thereby form a bearing clearance with the sleeve, wherein the sleeve and the rotor hub are provided with a plurality of sealing parts for preventing a leakage of a lubricating fluid. | 12-20-2012 |