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公开(公告)号：US09854542B2
公开(公告)日：2017-12-26
申请号：US14591409
申请日：2015-01-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soeng Hun Kim , Sang Bum Kim , Kyeong In Jeong , Gert-Jan Van Lieshout
Abstract: A method and apparatus for configuring Power Headroom Report (PHR) of a User Equipment (UE) efficiently in a mobile communication system supporting carrier aggregation are provided. The method includes generating a header including a LCID for identifying extended PHR and L indicating a length of the extended PHR, and inserting Power Headrooms (PHs) of multiple activated carriers into the extended PHR of one of the carriers.
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公开(公告)号：US09763160B2
公开(公告)日：2017-09-12
申请号：US14388780
申请日：2013-03-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Woo Seong Kim , Soeng Hun Kim , Sang Bum Kim
Abstract: The present invention pertains to a method and device for preserving mobility information in terminal state transition and effectively re-accessing in a heterogeneous cell network in a mobile communication system. A method for estimating a mobility state of a terminal in a mobile communication system according to one embodiment of the present invention may comprise the steps of: receiving, by the terminal, system information from a serving cell during an idle state; calculating mobility state information by using the received system information; storing the mobility state information; and transmitting the mobility state information to a base station when the terminal is connected to the base station. According to one embodiment of the present invention, when an idle state of a terminal is changed to a connection state in a mobile communication system, a mobility state of the terminal can be more effectively estimated.
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153.发明授权公开(公告)号：US09749957B2
公开(公告)日：2017-08-29
申请号：US14875596
申请日：2015-10-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Bum Kim , Soeng Hun Kim , Kyeong In Jeong , Jung Soo Jung , Joon Young Cho , Gert Jan Van Lieshout , Himke Van Der Velde , Boon Loong Ng
CPC classification number: H04W52/0235 , H04W52/0203 , H04W52/0212 , H04W52/0216 , H04W52/0229 , H04W52/0258 , H04W72/0473 , H04W76/28 , Y02D70/1262 , Y02D70/1264 , Y02D70/23 , Y02D70/24
Abstract: The present invention relates to a method and to an apparatus for optimizing the power consumption of a terminal in a mobile communication system. The method for optimizing power consumption of a terminal in a mobile communication system comprises: a determination step of determining whether there is a need for changing a configuration for a discontinuous reception operation of the terminal; and a transmission step of transmitting, to a base station, a request message for a change in the discontinuous reception operation, if it is determined that the change is needed.
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154.发明授权公开(公告)号：US09706507B2
公开(公告)日：2017-07-11
申请号：US14879091
申请日：2015-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soeng Hun Kim , Kyeong In Jeong , Sang Bum Kim , Gert-Jan Van Lieshout
Abstract: A power headroom calculation method and apparatus of a User Equipment (UE) are provided for a primary cell Power Headroom (PH) calculation in a Long Term Evolution-Advanced (LTE-A) mobile communication system. The method includes determining whether an activated serving cell includes uplink data and/or uplink control signal to be transmitted, and determining PH of the activated serving cell according to whether the activated serving cell has the uplink data and/or uplink control signal.
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155.发明授权公开(公告)号：US09674797B2
公开(公告)日：2017-06-06
申请号：US14638557
申请日：2015-03-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Bum Kim , Soeng Hun Kim , Gert-Jan Van Lieshout , Kyeong In Jeong
CPC classification number: H04W52/365 , H04W52/228 , H04W52/545 , H04W72/0413 , H04W88/06 , H04W88/08 , Y02D70/12 , Y02D70/124 , Y02D70/126 , Y02D70/20
Abstract: A method and an apparatus for efficiently transmitting or reporting a Power Headroom Report (PHR) of a User Equipment (UE) are provided. The method of transmitting the PHR of the UE in a mobile communication system includes configuring an extended PHR including an indicator corresponding to a variation factor of a maximum transmission power of the UE, and transmitting the extended PHR from the UE to a Base Station (BS). The BS may be notified of a maximum transmission power of the UE and a variation factor corresponding to the maximum transmission power in order to enable efficient scheduling.
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Patent Agency Ranking
156.发明授权公开(公告)号：US09648571B2
公开(公告)日：2017-05-09
申请号：US14664270
申请日：2015-03-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Bum Kim , Soeng Hun Kim , Gert-Jan Van Lieshout , Kyeong In Jeong
CPC classification number: H04W52/365 , H04W52/228 , H04W52/545 , H04W72/0413 , H04W88/06 , H04W88/08 , Y02D70/12 , Y02D70/124 , Y02D70/126 , Y02D70/20
Abstract: A method and an apparatus for efficiently transmitting or reporting a Power Headroom Report (PHR) of a User Equipment (UE) are provided. The method of transmitting the PHR of the UE in a mobile communication system includes configuring an extended PHR including an indicator corresponding to a variation factor of a maximum transmission power of the UE, and transmitting the extended PHR from the UE to a Base Station (BS). The BS may be notified of a maximum transmission power of the UE and a variation factor corresponding to the maximum transmission power in order to enable efficient scheduling.
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157.发明授权公开(公告)号：US09648570B2
公开(公告)日：2017-05-09
申请号：US14602721
申请日：2015-01-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Bum Kim , Soeng Hun Kim , Gert-Jan Van Lieshout , Kyeong In Jeong
CPC classification number: H04W52/365 , H04W52/228 , H04W52/545 , H04W72/0413 , H04W88/06 , H04W88/08 , Y02D70/12 , Y02D70/124 , Y02D70/126 , Y02D70/20
Abstract: A method and an apparatus for efficiently transmitting or reporting a Power Headroom Report (PHR) of a User Equipment (UE) are provided. The method of transmitting the PHR of the UE in a mobile communication system includes configuring an extended PHR including an indicator corresponding to a variation factor of a maximum transmission power of the UE, and transmitting the extended PHR from the UE to a Base Station (BS). The BS may be notified of a maximum transmission power of the UE and a variation factor corresponding to the maximum transmission power in order to enable efficient scheduling.
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公开(公告)号：US09647914B2
公开(公告)日：2017-05-09
申请号：US14360822
申请日：2013-01-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Bum Kim , Soeng Hun Kim , Kyeong In Jeong
CPC classification number: H04W76/18 , H04L43/0847 , H04W4/02 , H04W24/00 , H04W24/10 , H04W52/228 , H04W74/0833 , Y02D70/124 , Y02D70/126
Abstract: The present invention relates to a method and an apparatus for logging a radio resource control (RRC) failure of user equipment (UE) and receiving the log. According to one embodiment of the present invention, a method for logging an RRC failure of UE may comprise the steps of: attempting random access; if the failure of random access is sensed, logging information on the failure; and if the success of random access is sensed, transmitting information on the failure logged before the success to a connected base station. According to one embodiment of the present invention, an apparatus and a method which effectively log a channel state or a connection failure can be provided.
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159.发明授权公开(公告)号：US09591687B2
公开(公告)日：2017-03-07
申请号：US14400302
申请日：2013-05-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Bum Kim , Soeng Hun Kim , Jae Hyuk Jang , Kyeong In Jeong
Abstract: Disclosed are a method and an apparatus for transmitting and receiving measurement information in a mobile communication system. A terminal transmits a connection request message to a network and reports to the network, connection failure-related measurement information when a registered public land mobile network (RPLMN) included in a connection setup message received from the network corresponds to a pre-stored and selected public land mobile network (PLMN) and the connection failure-related measurement information stored with the selected PLMN is available.
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公开(公告)号：US09574819B2
公开(公告)日：2017-02-21
申请号：US14591314
申请日：2015-01-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byeong Kook Kang , Sang Bum Kim
CPC classification number: F25D23/064 , F25D2201/14
Abstract: A body of a refrigerator may be deformed when the rigidity of the body is lowered due to a thickness of insulation being reduced to increase an internal capacity of the body. Deformation of the body of the refrigerator is reduced by improving rigidity of the body using a reinforcement structure. The refrigerator may include an electric apparatus box in which electric apparatus components for controlling an operation of the refrigerator are accommodated. Electric components may be disposed in a hinge cover which is disposed in the front of the refrigerator to improve spatial utility and a reinforcement plate formed of a steel material may be disposed in the electric apparatus box to prevent a fire from spreading.
Abstract translation: 当由于绝缘体的厚度减小而使身体的刚度降低以增加身体的内部容量时，冰箱体可能会变形。 通过使用加强结构提高身体的刚度来减小冰箱体的变形。 冰箱可以包括容纳用于控制冰箱的操作的电气设备部件的电气设备箱。 电气部件可以设置在设置在冰箱前部的铰链盖中，以提高空间利用率，并且可以在电气设备箱中设置由钢材形成的加强板以防止火蔓延。
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