公开(公告)号：US20190284701A1

公开(公告)日：2019-09-19

申请号：US16139506

申请日：2018-09-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soojin KIM ,  Hyo-Sun LEE ,  Jung-Min OH ,  Hyosan LEE ,  Donghyun KIM ,  Haksoo KIM ,  Jung Jae OH ,  Myung Ho LEE

IPC: C23C22/48 ,  C09K13/08 ,  C09K13/06 ,  H01L21/3213 ,  H01L21/02

Abstract: A pre-treatment composition for use before etching SiGe includes an acid, an alcohol, and a silane compound having a chemical formula R—Si(R1)n(OR2)3-n in which R is (C3-C20)alkyl, (C6-C12)aryl, (C6-C12)aryl(C3-C20)alkyl, or (C3-C20)alkyl(C6-C12)aryl, R1 is hydrogen, hydroxyl, halogen, (C1-C20)alkyl, halo(C1-C20)alkyl, (C6-C12)aryl, (C6-C12)aryl(C1-C20)alkyl, or (C1-C20)alkyl(C6-C12)aryl, R2 is hydrogen, (C1-C20)alkyl, halo(C1-C20)alkyl, (C6-C12)aryl, (C6-C12)aryl(C1-C20)alkyl, or (C1-C20)alkyl(C6-C12)aryl, n is an integer of 0 to 2, and the alkyl, aryl, arylalkyl, or alkylaryl of R, and the alkyl, haloalkyl, aryl, arylalkyl, or alkylaryl of R1 may be further substituted with at least one substituent selected from halogen, hydroxyl, —N(R11)(R12), and —S(R13), where each of the R11, the R12 and the R13 is independently hydrogen or (C1-C20)alkyl.

公开(公告)号：US20240282059A1

公开(公告)日：2024-08-22

申请号：US18435092

申请日：2024-02-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bosung KIM ,  Jinsuk LEE ,  Junsik JEONG ,  Haksoo KIM ,  Donghyun YEOM ,  Jooyoung KIM ,  Hyuntaek WOO

IPC: G06T19/00 ,  G06T15/00

CPC classification number: G06T19/006 ,  G06T15/005

Abstract: One or more of at least one processor of a wearable device is configured to obtain an external image indicating at least a part of real environment around the wearable device using a camera, while displaying a three-dimensional image through a display. One or more of the at least one processor is configured to store the external image in a first command buffer distinct from a display buffer corresponding to the display in a memory. One or more of the at least one processor is configured to adjust an order among the first command buffer, the second command buffer and the third command buffer, using depth information corresponding to the first command buffer, a second command buffer corresponding to the three-dimensional image, and a third command buffer corresponding to a virtual object. This disclosure may be related to a metaverse service to enhance interconnectivity between a real object and a virtual object. For example, the metaverse service may be provided through a network based on fifth generation (5G) and/or sixth generation (6G).

公开(公告)号：US20230196689A1

公开(公告)日：2023-06-22

申请号：US18078417

申请日：2022-12-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Daechan JANG ,  Haksoo KIM ,  Chanmin PARK ,  Sangwon CHAE

IPC: G06T19/00 ,  G06V20/20 ,  G06T19/20 ,  G06F3/04842 ,  G06F3/01 ,  G06T7/13

CPC classification number: G06T19/006 ,  G06F3/011 ,  G06F3/04842 ,  G06T7/13 ,  G06T19/20 ,  G06V20/20 ,  G06T2200/24 ,  G06T2219/2016

Abstract: An example electronic device which, by at least one processor, may obtain an image corresponding to a real drawing by the camera module, detect an outline of at least one object included in the image, obtain at least one virtual button corresponding to a pattern of the outline of the at least one object, deploy the at least one virtual button in an area of the at least one object matching at least one real object included in the real drawing, and process a user interaction corresponding to a user input according to a movement of button control in an area of the at least one virtual button.

公开(公告)号：US20200236441A1

公开(公告)日：2020-07-23

申请号：US16748958

申请日：2020-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongbo MOON ,  Sanglae KIM ,  Jeehae KIM ,  Haksoo KIM ,  Moonsung NA

IPC: H04N21/472

Abstract: Disclosed are an electronic device and a method of providing content. The electronic device may include: a display, a processor, and a memory. The processor implements the method, including: while playing, on a display, at least one three-dimensional (3D) moving image, detecting selections of a plurality of sections from the at least one 3D moving image; storing each of the selected sections as bookmark in a memory; displaying the stored bookmarks on the display; and in response to detecting selection, by input circuitry, of at least two bookmarks from among the displayed bookmarks, generate a link content that includes the at least two selected bookmarks, wherein each of the bookmarks comprises metadata indicating additional information on each of the selected sections, and viewpoint information indicating a viewing angle for each of the selected sections within the at least one 3D moving image.

公开(公告)号：US20190114075A1

公开(公告)日：2019-04-18

申请号：US16161240

申请日：2018-10-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ilhoe JUNG ,  Kihwan CHOI ,  Jinjoo PARK ,  Daemyung KIM ,  Haksoo KIM ,  Yoonjeong HEO ,  Min-Jung KIM ,  Ji-Yoon PARK

IPC: G06F3/0488 ,  G06F3/0484 ,  G06F3/01

Abstract: An electronic device and method are disclosed. The electronic device includes a display and a processor, which implements the method, including: displaying virtual reality image, a virtual keyboard including a plurality of keys indicating a plurality of characters, and a representation of an external electronic device superimposed on the virtual reality image, wherein the virtual keyboard is displayed in a virtual touch pad area of the representation corresponding to a touch pad of the external electronic device, receiving information regarding a first touch input, transmitted from the external electronic device in response to detecting the first touch input on the touch pad, identifying, using the received information, a key corresponding to the first touch input from among the plurality of keys, and displaying, in at least a portion of the virtual reality image, a character indicated by the identified key on at least portion of the image.

公开(公告)号：US20240211271A1

公开(公告)日：2024-06-27

申请号：US18601348

申请日：2024-03-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehoon JUNG ,  Byungjun KIM ,  Haksoo KIM ,  Heonjin PARK ,  Taeheum LEE

IPC: G06F9/4401

CPC classification number: G06F9/4401

Abstract: A printed circuit board may include a plurality of printed board assemblies (PBAs) and an interface configured to connect the plurality of PBAs and an external device, wherein the interface includes terminals having an N*M array, and terminals having an N*K array among the terminals having the N*M array are electrically connected to each PBA included in the plurality of PBAs, wherein the each PBA includes a volatile memory, a nonvolatile memory, and at least one processor, and wherein each of the PBAs is configured to: in case that power is supplied from a first terminal among the terminals having the N*K array, transmit a first parameter signal to a second terminal among the terminals having the N*K array; in response to the transmission of the first parameter signal, store boot-loader data received from the external device in the volatile memory; in response to the storing of the boot-loader data, transmit a second parameter signal to a third terminal among the terminals having the N*K array; and in response to the transmission of the second parameter signal, store binary data received from the external device in the nonvolatile memory.