公开(公告)号：US20240128097A1

公开(公告)日：2024-04-18

申请号：US18200068

申请日：2023-05-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyeok KIM ,  Cheolan KWON ,  Jongkeun MOK ,  Sangho SHIN ,  Sodam JUNG ,  Kiwook HAN

IPC: H01L21/67

CPC classification number: H01L21/67132

Abstract: A chip ejector may include an ejector body and a pushing mechanism, the ejector body may include first vacuum holes, an opening and at least one second vacuum hole, the first vacuum holes may fix a film having at least one semiconductor chip using a vacuum, the opening may be formed under the semiconductor chip, the second vacuum hole may be arranged around the opening to provide a portion of the film under an edge portion of a lower surface of the semiconductor chip with the vacuum, the pushing mechanism may be lifted in the ejector body through the opening to lift up the semiconductor chip and the film, thus, a sufficiently strong downward force may be applied to the portion of the film under the edge portion of the lower surface of the semiconductor chip to readily delaminate the semiconductor chip having a thin thickness from the film.

公开(公告)号：US20230361587A1

公开(公告)日：2023-11-09

申请号：US18354285

申请日：2023-07-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minhyuk NAM ,  Yongyi KIM ,  Sunghwa PARK ,  Jin SAGONG ,  Seungho LEE ,  Juhee CHANG ,  Kiwook HAN

IPC: H02J7/00 ,  H02J50/00

CPC classification number: H02J7/0044 ,  H02J50/005

Abstract: A charging mount apparatus for a wearable device according to a embodiment of the present disclosure may comprise: a mount housing comprising a first part, a second part, and a ring-shaped mounting space located between the first part and the second part and having the wearable device mounted therein; a fixing member comprising a support fixed to the first part; a movable member comprising a wireless charging module including charging circuitry, disposed on the first part, and configured to move to the ring-shaped mounting space from the fixed member; and at least one resilient body disposed between the fixed member and the movable member, and configured to provide a force pushing the movable member to the ring-shaped mounting space.

公开(公告)号：US20230255326A1

公开(公告)日：2023-08-17

申请号：US18298683

申请日：2023-04-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin SAGONG ,  Ikhyun CHO ,  Kiwook HAN ,  Daegyu KANG

IPC: A44C5/14

CPC classification number: A44C5/14 ,  G04G17/00

Abstract: A wearable electronic device according to an embodiment of the present disclosure comprises: a display that forms a front surface of the wearable electronic device; and a frame part that surrounds the display and forms at least a part of the exterior of the wearable electronic device, wherein the frame part comprises a fastening part to which a strap for assisting wearing of the wearable electronic device is coupled, the fastening part comprises a first coupling part, and a second coupling part spaced apart from the first coupling part by a specified distance, the first coupling part comprises a first groove into which a fastening structure of the strap can be inserted, and a second groove to which the fastening structure of the strap can be fixed, the second coupling part comprises a fourth groove to which the fastening structure of the strap can be fixed, and the fastening structure of the strap may be at least inserted into the first groove and fixed to the second groove and the fourth groove. According to various embodiments of the present disclosure, since a guide groove is provided in a fastening part of a frame part of a wearable electronic device, a user can easily fasten a strap without determining an exact position thereof, and it is possible to prevent and/or reduce damage to the wearable device or the strap that occurs in the process of determining the exact position of a hole provided in the wearable electronic device.

公开(公告)号：US20210250676A1

公开(公告)日：2021-08-12

申请号：US17173030

申请日：2021-02-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hongki KIM ,  Kyuho LEE ,  Kiwook HAN ,  Jungsoo KIM ,  Ikhyun CHO ,  Chijeong CHOI ,  Yongsang YUN

IPC: H04R1/10

Abstract: An ear wearable device includes a housing, a speaker, a structure, nonconductive supporting member, and an Integrated Circuit (IC). The housing includes a nonconductive cover. The speaker is positioned in the housing. The structure is positioned in the housing and includes a nonconductive supporting member facing the nonconductive cover and positioned in the housing, and a first conductive pattern positioned on the nonconductive supporting member. The nonconductive bonding member is positioned between the structure and the nonconductive cover. The touch sensor IC is positioned in the housing and electrically connected with the first conductive pattern.

公开(公告)号：US20130275633A1

公开(公告)日：2013-10-17

申请号：US13857791

申请日：2013-04-05

Applicant: SAMSUNG ELECTRONICS CO. LTD.

Inventor： Kiwook HAN

IPC: G06F13/38

CPC classification number: G06F13/385

Abstract: A method and a system for operating an accessory in a terminal capable of variously differentiating key input signals transceived between a portable terminal and an accessory, and a terminal supporting the same, are provided. The system for operating an accessory device in a terminal includes the terminal including a Universal Serial Bus (USB) port and an ear jack port, and the accessory device configured to simultaneously connect with the USB port and the ear jack port of the terminal, and to transfer a signal corresponding to a key input signal to the terminal through the USB port and the ear jack port.

Abstract translation: 提供了一种用于操作终端中的附件的方法和系统，其能够在便携式终端和附件之间收发的关键输入信号各不相同，以及支持该附件的终端。 用于在终端中操作附件设备的系统包括包括通用串行总线（USB）端口和耳机插孔端口的终端，以及被配置为与终端的USB端口和耳塞端口同时连接的附件设备，以及 通过USB端口和耳塞端口将对应于键输入信号的信号传送到终端。

公开(公告)号：US20130089216A1

公开(公告)日：2013-04-11

申请号：US13644625

申请日：2012-10-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kiwook HAN

IPC: H04R1/10

CPC classification number: H04R1/1041 ,  H04R29/001

Abstract: A method and an apparatus for recognizing an earphone in a portable terminal are provided. The method includes detecting a connection to the earphone, recognizing a type of the connected earphone, determining whether a re-recognition signal of the connected earphone is input, and re-recognizing the type of the connected earphone when the re-recognition signal is input.

Abstract translation: 提供了一种用于识别便携式终端中的耳机的方法和装置。 该方法包括检测与耳机的连接，识别连接的耳机的类型，确定所连接的耳机的重新识别信号是否被输入，以及当重新识别信号被输入时重新识别连接的耳机的类型 。