公开(公告)号：US09538031B2

公开(公告)日：2017-01-03

申请号：US14485126

申请日：2014-09-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-hoon Lee ,  Jung-ho Bang

IPC: H04N1/00 ,  E05D7/00 ,  E05F1/12

CPC classification number: H04N1/00554 ,  E05D7/0009 ,  E05F1/1261 ,  E05Y2201/638 ,  E05Y2900/608 ,  H04N1/00519 ,  H04N2201/0094 ,  H04N2201/02495 ,  Y10T16/5386 ,  Y10T16/5402

Abstract: An image forming apparatus including a hinge assembly to mutually hinge-connect a main body and a cover unit of the image forming apparatus and the hinge assembly is provided. The image forming apparatus includes a main body, a cover unit configured to be disposed on an upper side of the main body to press a manuscript, and at least one hinge assembly configured to connect the cover unit to the main body, wherein the hinge assembly includes a first body detachably mounted on the main body, a second body of which a part is fastened to the cover unit and another part is hinge-connected with the first body, a pressing unit accommodated in the first body to press the second body upward, and a pressing force adjuster configured to adjust a hinge force between the first body and the second body.

Abstract translation: 提供一种图像形成装置，其包括铰链组件，用于将图像形成装置的主体和盖单元相互铰接连接到铰链组件。 图像形成装置包括主体，被配置为设置在主体的上侧以按压原稿的盖单元，以及构造成将盖单元连接到主体的至少一个铰链组件，其中铰链组件 包括可拆卸地安装在主体上的第一主体，第二主体，其一部分紧固到盖单元，另一部分与第一主体铰接;第一主体，容纳在第一主体中以将第二主体向上按压 以及构造成调节第一主体和第二主体之间的铰链力的按压力调节器。

公开(公告)号：US09753272B2

公开(公告)日：2017-09-05

申请号：US14469142

申请日：2014-08-26

Applicant: Samsung Electronics Co., Ltd. ,  Seoul National University R&DB Foundation

Inventor： Yong-joo Kwon ,  Kyu-hwan Choi ,  Yun-hee Kim ,  Jung-mok Bae ,  Yoon-sun Choi ,  Jung-hoon Lee ,  Seung-yul Choi

IPC: G02B26/00 ,  G09G3/00 ,  G09G3/34

CPC classification number: G02B26/005 ,  G09G3/006 ,  G09G3/348 ,  G09G2330/12

Abstract: Provided is a technology for controlling an electrowetting cell. The electrowetting cell may be controlled by applying a preset first voltage to the electrowetting cell, measuring a first circuit parameter between any one side surface and a conductive liquid disposed in the electrowetting cell and determining whether a reset second voltage is to be applied to the electrowetting cell based on the measured first circuit parameter.

公开(公告)号：US09694999B2

公开(公告)日：2017-07-04

申请号：US14608541

申请日：2015-01-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-hoon Lee

IPC: B65H3/06 ,  B65H3/52 ,  H04N1/00

CPC classification number: B65H3/5261 ,  B65H2402/441 ,  B65H2404/144 ,  H04N1/00543 ,  H04N1/00551

Abstract: A scanning device and an image forming apparatus are provided. The scanning device includes a position-changing module that is provided on a base frame separately from a cover and changes a position of at least one selected from a pickup module and a friction module to release a nip that is formed between the pickup module and the friction module. Thus, paper jams may be easily solved and the nip may be prevented from being unnecessarily released.

公开(公告)号：US08792173B2

公开(公告)日：2014-07-29

申请号：US14022487

申请日：2013-09-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-mok Bae ,  Hong-seok Lee ,  Hoon Song ,  Yong-joo Kwon ,  Jung-hoon Lee ,  Seung-yul Choi

IPC: G02B27/10 ,  G02B3/12 ,  G02F1/01 ,  G02B26/02

CPC classification number: G02B26/005 ,  G02B3/0056 ,  G02B3/14

Abstract: A changeable liquid lens array and a method of manufacturing the same. The changeable liquid lens array includes a substrate, a plurality of partition walls arrayed on the substrate and having a fluid travel path, cells defined by the plurality of partition walls, a first fluid comprised in the cells, a second fluid arranged on the first fluid, a first electrode arranged on at least one side surface of each of the partition walls, and a second electrode disposed to be separate from the partition walls. A shape of shape of an interface between the first fluid and the second fluid changes based on a voltage that is applied to the first electrode and the second electrode.

Abstract translation: 一种可变液晶透镜阵列及其制造方法。 可变液体透镜阵列包括基板，排列在基板上并具有流体行进路径的多个分隔壁，由多个分隔壁限定的单元，包含在单元中的第一流体，布置在第一流体上的第二流体 ，布置在每个分隔壁的至少一个侧表面上的第一电极和设置成与分隔壁分离的第二电极。 基于施加到第一电极和第二电极的电压，第一流体和第二流体之间的界面形状的形状发生变化。

公开(公告)号：US09522796B2

公开(公告)日：2016-12-20

申请号：US14295747

申请日：2014-06-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-hoon Lee

IPC: H04N1/04 ,  B65H5/06 ,  H04N1/00 ,  H04N1/32

CPC classification number: B65H5/06 ,  H04N1/00543 ,  H04N1/3263 ,  H04N2201/0098

Abstract: A scanning device and an image forming apparatus are provided. The scanning device includes document feeding rollers to convey a document along a document feeding path, a scanning member provided on the document feeding path to read images from the document, a cover to open and close a part of the document feeding path, a knob to manually rotate the document feeding rollers, and a clutch unit to selectively connect at least one of the document feeding rollers to the knob in correspondence with opening and closing operations of the cover.

Abstract translation: 提供了一种扫描装置和图像形成装置。 扫描装置包括送纸辊，用于沿文件馈送路径传送文件，设置在文件馈送路径上以从文件读取图像的扫描构件，打开和关闭文档馈送路径的一部分的盖子，旋钮 手动旋转文件进给辊和离合器单元，以根据盖的打开和关闭操作选择性地将至少一个送纸辊连接到旋钮。

公开(公告)号：US08982445B2

公开(公告)日：2015-03-17

申请号：US13889827

申请日：2013-05-08

Applicant: Samsung Electronics Co., Ltd. ,  Seoul National University R&DB Foundation

Inventor： Eok-su Kim ,  Yong-joo Kwon ,  Jung-mok Bae ,  Yoon-sun Choi ,  Jung-hoon Lee ,  Seung-yul Choi

IPC: G02B26/00 ,  G02B3/14

CPC classification number: G02B26/005 ,  G02B3/14

Abstract: A variable optical device array includes: a transparent substrate; an addressing layer including an electrode wire arranged on the transparent substrate; a barrier wall portion disposed on the addressing layer to define cell regions and including conductive barrier walls that are electrically connected to the electrode wire, wherein pairs of the conductive barrier walls are arranged to form double walls; an insulation material filling a region between each pair of conductive barrier walls; a conductive first fluid and a nonconductive second fluid disposed in each of the cell regions, wherein the first and second fluids are not mixed; an insulation coating layer disposed on a top surface of each of the conductive barrier walls and on side surfaces of each of the cell regions; a transparent electrode layer covering the cell regions; and a voltage applying unit to apply a voltage between the transparent electrode layer and the addressing layer.

Abstract translation: 可变光学器件阵列包括：透明衬底; 寻址层，其包括布置在所述透明基板上的电极线; 设置在所述寻址层上以限定单元区域并且包括电连接到所述电极线的导电阻挡壁的阻挡壁部分，其中所述导电阻挡壁布置成形成双壁; 填充每对导电阻挡壁之间的区域的绝缘材料; 布置在每个单元区域中的导电第一流体和非导电的第二流体，其中第一和第二流体不混合; 绝缘涂层，设置在每个导电阻挡壁的顶表面和每个单元区域的侧表面上; 覆盖单元区域的透明电极层; 以及电压施加单元，用于在透明电极层和寻址层之间施加电压。