公开(公告)号：US20130113844A1

公开(公告)日：2013-05-09

申请号：US13668868

申请日：2012-11-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae-sung KIM ,  Jeong-il KANG ,  Yong-joo LEE ,  Ju-taek LEE

IPC: G09G5/10 ,  G09G3/32

CPC classification number: G09G3/3406 ,  H05B33/0887 ,  Y02B20/341

Abstract: A display apparatus is provided. The display apparatus includes a display panel which displays an image; a light-emitting diode (LED) module which provides backlight to the display panel; an LED driving unit which applies a driving voltage to the LED module; and an LED driving control unit which senses the driving voltage from the LED module and stops an operation of the LED driving unit if the sensed driving voltage is lower than a first reference voltage or higher than a second reference voltage.

Abstract translation: 提供一种显示装置。 显示装置包括显示图像的显示面板; 向显示面板提供背光的发光二极管（LED）模块; LED驱动单元，其向LED模块施加驱动电压; 以及LED驱动控制单元，其如果感测的驱动电压低于第一参考电压或高于第二参考电压，则感测来自LED模块的驱动电压并停止LED驱动单元的操作。

公开(公告)号：US20190172816A1

公开(公告)日：2019-06-06

申请号：US16005749

申请日：2018-06-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae-sung KIM ,  Cheol-woo LEE

IPC: H01L25/065 ,  H01L21/48 ,  H01L21/56 ,  H01L23/367 ,  H01L23/552

CPC classification number: H01L25/0657 ,  H01L21/4882 ,  H01L21/56 ,  H01L23/295 ,  H01L23/3128 ,  H01L23/367 ,  H01L23/3675 ,  H01L23/3677 ,  H01L23/552 ,  H01L25/50 ,  H01L2224/0401 ,  H01L2224/04042 ,  H01L2224/16227 ,  H01L2224/32225 ,  H01L2224/48145 ,  H01L2224/48227 ,  H01L2224/73204 ,  H01L2224/73253 ,  H01L2224/73265 ,  H01L2225/06506 ,  H01L2225/0651 ,  H01L2225/06537 ,  H01L2225/06562 ,  H01L2225/06586 ,  H01L2225/06589 ,  H01L2924/15311 ,  H01L2924/00

Abstract: A semiconductor package including a package base substrate; at least one semiconductor chip on the package base substrate; a heat sink attached on the at least one semiconductor chip, the heat sink including a base and a plurality of protrusion patterns on a top of the base; and a molding covering a top of the package base substrate, a side surface of the at least one semiconductor chip, and a side surface of the heat sink without covering a top of the heat sink.

公开(公告)号：US20180229343A1

公开(公告)日：2018-08-16

申请号：US15679355

申请日：2017-08-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ho-joong KIM ,  Jun-yong KIM ,  Tae-sung KIM ,  Seok-jun HONG

IPC: B24B37/005 ,  B24B53/017 ,  G01B21/30 ,  H01L21/67 ,  H01L21/687

CPC classification number: B24B37/005 ,  B24B53/017 ,  G01B11/303 ,  G01B21/30 ,  H01L21/30625 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/68714 ,  H01L22/20

Abstract: A chemical mechanical polishing (CMP) device includes a rotatable CMP pad located on a polishing platen, a rotatable wafer carrier located on an upper portion of the CMP pad and including a wafer, and a surface-roughness measuring device which is located apart from a surface of the CMP pad in a vertical direction and measures surface roughness of the CMP pad, wherein the surface-roughness measuring device includes a sensor array having a plurality of sensors, and the sensor array is horizontally movable over the upper portion of the CMP pad.

公开(公告)号：US20200013757A1

公开(公告)日：2020-01-09

申请号：US16572866

申请日：2019-09-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae-sung KIM ,  Cheol-woo LEE

IPC: H01L25/065 ,  H01L21/56 ,  H01L23/367 ,  H01L23/552

Abstract: A semiconductor package including a package base substrate; at least one semiconductor chip on the package base substrate; a heat sink attached on the at least one semiconductor chip, the heat sink including a base and a plurality of protrusion patterns on a top of the base; and a molding covering a top of the package base substrate, a side surface of the at least one semiconductor chip, and a side surface of the heat sink without covering a top of the heat sink.

公开(公告)号：US20140123326A1

公开(公告)日：2014-05-01

申请号：US14148356

申请日：2014-01-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yun-Sang OH ,  Tae-sung KIM ,  Kyung-im JUNG ,  Shin-han KIM

IPC: G06F21/10

CPC classification number: G06F21/10 ,  G06F2221/0759

Abstract: A method and apparatus for transmitting rights object information between a device and a portable storage are provided. The method includes transmitting a predetermined request from the device to the portable storage, generating a current permission status format including information of a rights object designated by the request, using the portable storage, and transmitting the current permission status format from the portable storage to the device. According to the method and apparatus, overhead is reduced and information transmission speed is increased when the rights object information is transmitted between the device and the portable storage.

Abstract translation: 提供了一种用于在设备和便携式存储器之间传送权限对象信息的方法和装置。 该方法包括从设备向便携式存储器发送预定的请求，使用便携式存储器生成包括由请求指定的权限对象的信息的当前许可状态格式，并将当前许可状态格式从便携式存储器发送到 设备。 根据该方法和装置，当在设备和便携式存储器之间传送权利对象信息时，开销降低，信息传输速度增加。

公开(公告)号：US20140022240A1

公开(公告)日：2014-01-23

申请号：US13937296

申请日：2013-07-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ho-nam LEE ,  Young-jin KWON ,  Tae-sung KIM

IPC: G06T19/20

CPC classification number: G06T19/20 ,  G06T3/40 ,  H04N7/0122 ,  H04N13/128 ,  H04N13/139 ,  H04N2013/0081

Abstract: An image data scaling method is disclosed. The image data scaling method includes generating a depth map including depth information for each of a plurality of areas of a 3-dimensional (3D) image frame constituting image data, setting a scale ratio in each area of the 3D image frame based on the generated depth map, scaling the 3D image frame based on the set scale ratio, and outputting the scaled 3D image frame.

Abstract translation: 公开了一种图像数据缩放方法。 图像数据缩放方法包括：生成包括构成图像数据的三维（3D）图像帧的多个区域中的每一个的深度信息的深度图，根据所生成的图像数据的3D图像帧的每个区域设置比例比 深度图，基于设定的比例缩放3D图像帧，并输出缩放的3D图像帧。

公开(公告)号：US20130113380A1

公开(公告)日：2013-05-09

申请号：US13668848

申请日：2012-11-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae-sung KIM ,  Yong-joo LEE ,  Jeong-il KANG

IPC: H05B37/02

CPC classification number: G09G3/3406 ,  G09G2330/04 ,  H05B33/0815

Abstract: A display apparatus is provided. The display apparatus includes a display panel configured to display an image, an LED module configured to provide backlight to the display panel, an LED driving unit configured to apply a driving voltage to the LED module using an external power, an exterior unit configured to support the LED driving unit and the LED module and include a ground terminal provided separately from the external power, and an LED driving control unit which causes an operation of the LED driving unit to be stopped based on a current flowing in from the ground terminal.

Abstract translation: 提供一种显示装置。 所述显示装置包括被配置为显示图像的显示面板，被配置为向所述显示面板提供背光的LED模块，被配置为使用外部电源向所述LED模块施加驱动电压的LED驱动单元，被配置为支持 LED驱动单元和LED模块，并且包括与外部电源分开设置的接地端子，以及LED驱动控制单元，其基于从接地端子流入的电流使LED驱动单元的操作停止。