公开(公告)号：US11503749B2

公开(公告)日：2022-11-15

申请号：US17048552

申请日：2019-04-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunwoo Sim ,  Yonghwa Kim ,  Dongil Son ,  Seungbum Choi

IPC: H05K9/00 ,  H05K1/18 ,  H05K5/00

Abstract: According to various embodiments, an electronic device may include a housing, and a display disposed to at least part of the housing. The display may include a display panel including at least one pixel, and a substrate layer disposed below the display panel. The substrate layer may include a bendable connecting area extending to the outside of the display panel. The display may further include a display driving circuit disposed to one face of the connecting area, a Flexible Printed Circuit Board (FPCB) electrically coupled with at least part of the connecting area and including a contact area to which a conductor electrically coupled with a ground portion of the electronic device is exposed, and a shielding member electrically coupled with the contact area. The shielding member may be disposed on the FPCB and one face of the connecting area to cover at least part of the display driving circuit. Various other embodiments may also be possible.

公开(公告)号：US11019190B2

公开(公告)日：2021-05-25

申请号：US16515712

申请日：2019-07-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yonghwa Kim ,  Bumhee Bae ,  Dongil Son ,  Hyunwoo Sim ,  Jaedeok Lim ,  Seungbum Choi

IPC: H04M1/02 ,  H04B1/38 ,  H01Q5/30 ,  H01Q1/24

Abstract: An electronic device includes a housing including a first plate, a second plate facing away from the first plate, and a lateral member surrounding a space between the first and second plates; a display disposed in the housing and exposed through at least a part of the first plate; an antenna module disposed at a first area adjacent to the lateral member; an electronic component disposed at a second area adjacent to the first area in the housing; at least one wireless communication circuit disposed in the housing and configured to transmit or receive a signal having a frequency between 3 gigahertz (GHz) and 100 GHz through the antenna module; a processor disposed in the housing; and a flexible printed circuit board (FPCB) including a first conductive line electrically connected between the at least one wireless communication circuit and the antenna module, and a second conductive line electrically connected between the processor and the electronic component.

公开(公告)号：US11907479B2

公开(公告)日：2024-02-20

申请号：US17961111

申请日：2022-10-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeongsoon Park ,  Jeonggyu Jo ,  Hyunwoo Sim

IPC: G06F3/042 ,  G06F3/041 ,  H01L29/786

CPC classification number: G06F3/0421 ,  G06F3/0412 ,  H01L29/78603

Abstract: An electronic device is provided. The electronic device includes a display including a plurality of thin film transistors (TFTs), a proximity sensor disposed under the display and including a plurality of light emitting units, and at least one processor operatively coupled to the display and the proximity sensor. The light generated from the proximity sensor may have a lower energy than the work function of silicon included in the plurality of TFTs of the display.

公开(公告)号：US11367760B2

公开(公告)日：2022-06-21

申请号：US17028019

申请日：2020-09-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Il Kim ,  Heecheul Moon ,  Sungyoung Shin ,  Hyunwoo Sim ,  Minsuk Uhm ,  Sunggoo Her ,  Taesang Park

IPC: H01L27/32 ,  H01L27/14 ,  H01L51/52 ,  G02B7/09 ,  G02B1/11 ,  G03B13/36 ,  H02K41/035 ,  H01L27/146 ,  H02K11/21

Abstract: An electronic device is provided. The electronic device includes a transparent plate, a display disposed under the transparent plate and including an opening, an optical sensor aligned under the opening, a transparent body that is extended from a first surface facing the transparent plate to a second surface disposed on an opposite side of the first surface and facing the optical sensor, and is at least partially disposed in the opening, and a light shielding film disposed on a side surface of the transparent body between the first surface and the second surface. It is possible to provide various other embodiments.

公开(公告)号：US11327537B2

公开(公告)日：2022-05-10

申请号：US16776708

申请日：2020-01-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woosung Chun ,  Dongil Son ,  Hyunwoo Sim ,  Seungbum Choi

IPC: G06F1/16 ,  G09G3/32

Abstract: An electronic device is disclosed, including: a printed circuit board, a first support member including a first surface and a second surface opposite to the first surface, the first support member defining a first hole formed through the first surface and the second surface, wherein the printed circuit board is coupled to the second surface, and a display coupled to the first surface of the first support member, the display defining: a second hole on a first side of the display to correspond to at least a portion of the first hole, and a third hole on a second side of the display opposite the first side, the third hole adjacent to the second hole and corresponding to the remaining portion of the first hole, wherein signal lines related to driving pixels of the display are disposed in an area between the second hole and the third hole, and wherein at least a partial area of the display is set as an active area configured to display a screen.

公开(公告)号：US20210312012A1

公开(公告)日：2021-10-07

申请号：US17217398

申请日：2021-03-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunpil Kim ,  Hyunwoo Sim ,  Seongwoo Ahn ,  Hasong Kim ,  Doyoung Lee

IPC: G06F17/16 ,  G06F7/487 ,  G06F7/22

Abstract: A neural network device includes a floating-point arithmetic circuit configured to perform a dot product operation and an accumulation operation; and a buffer configured to store first cumulative data generated by the floating-point arithmetic circuit, wherein the floating-point arithmetic circuit is further configured to perform the dot product operation and the accumulation operation by: identifying a maximum value from a plurality of exponent addition results, obtained by respectively adding exponents of a plurality of floating-point data pairs, and an exponent value of the first cumulative data; performing, based on the maximum value, an align shift of a plurality of fraction multiplication results, obtained by respectively multiplying fractions of the plurality of floating-point data pairs, and a fraction part of the first cumulative data; and performing a summation of the plurality of aligned fraction multiplication results and the aligned fraction part of the first cumulative data.

公开(公告)号：US20200028949A1

公开(公告)日：2020-01-23

申请号：US16515712

申请日：2019-07-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yonghwa KIM ,  Bumhee Bae ,  Dongil Son ,  Hyunwoo Sim ,  Jaedeok Lim ,  Seungbum Choi

IPC: H04M1/02 ,  H01Q1/24 ,  H01Q5/30

Abstract: An electronic device includes a housing including a first plate, a second plate facing away from the first plate, and a lateral member surrounding a space between the first and second plates; a display disposed in the housing and exposed through at least a part of the first plate; an antenna module disposed at a first area adjacent to the lateral member; an electronic component disposed at a second area adjacent to the first area in the housing; at least one wireless communication circuit disposed in the housing and configured to transmit or receive a signal having a frequency between 3 gigahertz (GHz) and 100 GHz through the antenna module; a processor disposed in the housing; and a flexible printed circuit board (FPCB) including a first conductive line electrically connected between the at least one wireless communication circuit and the antenna module, and a second conductive line electrically connected between the processor and the electronic component.