-
公开(公告)号：US20200265908A1
公开(公告)日：2020-08-20
申请号：US16865675
申请日：2020-05-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin Bae BANG , Seung Hwan SONG , Dae Seok BYEON , Il Han PARK , Hyun Jun YOON , Han Jun LEE , Na Young CHOI
Abstract: A nonvolatile memory device may include a page buffer including a plurality of latch sets that latch each page datum of selected memory cells among a plurality of memory cells according to each of read signal sets including at least one read signal, and a control logic configured to detect a degradation level of the memory cells and determine a read parameter applied to at least one of the read signal sets based on the detected degradation level.
-
Patent Agency Ranking
公开(公告)号：US20160062307A1
公开(公告)日：2016-03-03
申请号：US14816499
申请日：2015-08-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Han Jun LEE
IPC: G03G15/04
CPC classification number: G03G21/1676 , G03G21/1821
Abstract: An image forming apparatus may include a pressing assembly provided adjacent to the developing device and configured to restrict a movement of the developing device. The pressing assembly may include a rotating shaft formed to extend in a first direction and an operating unit provided at an end of the rotating shaft to be rotated along with the rotating shaft and configured to restrict the movement of the developing device in the first direction. Due to such a structure, the developing device may come into close contact in the installing direction, and also the developing roller of the developing device and the photoreceptor may come into contact with each other.
Abstract translation: 图像形成装置可以包括与显影装置相邻设置并被配置为限制显影装置的移动的按压组件。 按压组件可以包括形成为沿第一方向延伸的旋转轴和设置在旋转轴的端部处的操作单元，以与旋转轴一起旋转并且构造成限制显影装置沿第一方向的移动。 由于这样的结构，显影装置可能在安装方向上紧密接触，并且显影装置的显影辊和感光体也可能彼此接触。
-
公开(公告)号：US20160059472A1
公开(公告)日：2016-03-03
申请号：US14840788
申请日：2015-08-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Wan Ho LEE , Jin Ho PARK , Han Jun LEE
IPC: B29C59/02
Abstract: Disclosed herein is an image forming apparatus. The image forming apparatus includes at least one pressing unit configured to bring the developing roller and the photoreceptor in contact with each other, an operating unit which is configured to be in an operating position during which a pressing force of the pressing unit is generated, and a standby during at which the pressing force is released, and a cover unit detachably provided to one side of the developing device and configured to guide movement of the operating unit to the operating position. By this configuration, operation of the operating unit is linked with an operation of detachment or attachment of the cover unit.
Abstract translation: 本文公开了一种图像形成装置。 图像形成装置包括至少一个按压单元，其构造成使显影辊和感光体彼此接触;操作单元，其构造成处于产生按压单元的按压力的操作位置;以及 待机期间，按压力被释放;以及盖单元，其可拆卸地设置在显影装置的一侧并被构造成将操作单元的运动引导到操作位置。 通过这种构造，操作单元的操作与盖单元的拆卸或附接的操作相关联。
-
公开(公告)号：US20190259430A1
公开(公告)日：2019-08-22
申请号：US16130034
申请日：2018-09-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Han Jun LEE , Dong Hun KWAK , Yo Han LEE
Abstract: A memory device includes a memory cell array including a plurality of memory cells, a page buffer unit including the plurality of memory cells, and a driving determination unit determining whether to perform at least one of a pre-charging operation, a development operation and a latching operation of page buffers connected to the memory cells provided with the read voltage.
-
公开(公告)号：US20130183062A1
公开(公告)日：2013-07-18
申请号：US13742019
申请日：2013-01-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Han Jun LEE
IPC: G03G15/00
CPC classification number: G03G15/0832 , G03G15/0865 , G03G15/0875 , G03G15/0896 , G03G21/1633 , G03G21/1647 , G03G21/1666 , G03G21/1671 , G03G21/1676
Abstract: An image forming apparatus having an improved structure of simply executing contact or separation between developing rollers and photoconductors is provided. The image forming apparatus includes a cover opening and closing a side of a main body, a photoconductor unit including a photoconductor, a laser scanning unit irradiating the photoconductor to form an electrostatic latent image and including a light source generating light and an optical window transmitting the light generated from the light source, a developing unit supplying a developer to the photoconductor and including a developing roller contacting or separated from the photoconductor, and a shutter unit operable in connection with the cover, opening the optical window when the cover closes the side of the main body, and closing the optical window when the cover opens the side of the main body.
Abstract translation: 提供了一种具有改进的结构的图像形成装置，其简单地执行显影辊和感光体之间的接触或分离。 图像形成装置包括打开和关闭主体的一侧的盖，包括感光体的感光体单元，照射感光体以形成静电潜像的激光扫描单元，并且包括产生光的光源和将窗口传输的光学窗口 从光源产生的光，将显影剂供应到光电导体并且包括与光电导体接触或分离的显影辊的显影单元和可与盖结合操作的快门单元，当盖关闭盖板时，打开光学窗口 主体，并且当盖打开主体的侧面时关闭光学窗口。
-
公开(公告)号：US20190287629A1
公开(公告)日：2019-09-19
申请号：US16154111
申请日：2018-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin Bae BANG , Seung Hwan SONG , Dae Seok BYEON , II Han PARK , Hyun Jun YOON , Han Jun LEE , Na Young CHOI
Abstract: A nonvolatile memory device may include a page buffer including a plurality of latch sets that latch each page datum of selected memory cells among a plurality of memory cells according to each of read signal sets including at least one read signal, and a control logic configured to detect a degradation level of the memory cells and determine a read parameter applied to at least one of the read signal sets based on the detected degradation level.
-
-
-
-
-
Search Results
6
records
(took 0.016 seconds)
