公开(公告)号：US10670968B2

公开(公告)日：2020-06-02

申请号：US16109054

申请日：2018-08-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-Min Lee ,  Sang-Hyun Park ,  Won-Don Joo

IPC: G03F7/20 ,  H01L21/027

Abstract: A maskless exposure method includes spatially modulating a light output from a light source into a pattern beam having a mask pattern, condensing the modulated pattern beam into a first group of spot beams having a first focal position on a Z-axis substantially perpendicular to an exposure surface of an object layer, and into a second group of spot beams having a second focal position different from the first focal position, and scanning the object layer with the first and second groups of spot beams. The object layer has a first height and a second height different from the first height.

公开(公告)号：US09721113B2

公开(公告)日：2017-08-01

申请号：US14657006

申请日：2015-03-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ju-Hee Park ,  Seok-Min Park ,  Dong-Jin Park ,  Heon-Soo Lee ,  Hong-Mook Choi ,  Sang-Hyun Park

IPC: H04L29/06 ,  G06F21/62 ,  G06F21/72 ,  G06F21/80 ,  G06F21/85

CPC classification number: G06F21/6218 ,  G06F21/72 ,  G06F21/805 ,  G06F21/85 ,  G06F2221/2107

Abstract: A host controller that controls a storage device includes an encryption unit that is selectively configured in response to file encryption information and disk encryption information to encrypt data. The encryption unit encrypts the data using a file encryption operation based on the file encryption information and/or a disk encryption operation based on the disk encryption information.

公开(公告)号：USD760286S1

公开(公告)日：2016-06-28

申请号：US29460183

申请日：2013-07-09

Applicant: Samsung Electronics Co., Ltd.

Designer： Sang-Hyun Park

公开(公告)号：USD736223S1

公开(公告)日：2015-08-11

申请号：US29460209

申请日：2013-07-09

Applicant: Samsung Electronics Co., Ltd.

Designer： Sang-Hyun Park

公开(公告)号：USD732052S1

公开(公告)日：2015-06-16

申请号：US29459917

申请日：2013-07-04

Applicant: Samsung Electronics Co., Ltd.

Designer： Young-Rim Kim ,  Sang-Hyun Park

公开(公告)号：USD721736S1

公开(公告)日：2015-01-27

申请号：US29459907

申请日：2013-07-04

Applicant: Samsung Electronics Co., Ltd.

Designer： Sang-Hyun Park

公开(公告)号：US10891396B2

公开(公告)日：2021-01-12

申请号：US15488639

申请日：2017-04-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hong-Mook Choi ,  Yun-Ho Youm ,  Sang-Hyun Park ,  Hyesoo Lee

IPC: G06F21/00 ,  H04L29/06 ,  G06F21/72 ,  H04L9/00 ,  G09C1/00 ,  G06F1/06

Abstract: An electronic circuit includes an operator including logic gates configured to perform either one or both of encryption and decryption operations. The electronic circuit further includes a controller configured to control the operator to operate in a first mode in which each of the logic gates outputs a first logic value during a first time period of a clock signal, and operate in a second mode in which a number of first logic gates, each of which outputs the first logic value, among the logic gates, and a number of second logic gates, each of which outputs a second logic value, among the logic gates, are maintained constant during a second time period of the clock signal, in response to a control value indicating that either one or both of the encryption and decryption operations are performed.

公开(公告)号：USD761311S1

公开(公告)日：2016-07-12

申请号：US29460175

申请日：2013-07-09

Applicant: Samsung Electronics Co., Ltd.

Designer： Sang-Hyun Park

公开(公告)号：USD757105S1

公开(公告)日：2016-05-24

申请号：US29460221

申请日：2013-07-09

Applicant: Samsung Electronics Co., Ltd.

Designer： Sang-Hyun Park

公开(公告)号：USD756408S1

公开(公告)日：2016-05-17

申请号：US29459909

申请日：2013-07-04

Applicant: Samsung Electronics Co., Ltd.

Designer： Sang-Hyun Park