公开(公告)号：US20150117899A1

公开(公告)日：2015-04-30

申请号：US14478205

申请日：2014-09-05

Applicant: Samsung Electronics Co., Ltd

Inventor： Dae-hyung YOO ,  Jin-ho PARK ,  Han-jun LEE

IPC: G03G15/00 ,  G03G21/18

CPC classification number: G03G21/1676 ,  G03G21/12 ,  G03G21/1647 ,  G03G21/1671 ,  G03G21/1821

Abstract: An image forming apparatus includes a main body frame, an image forming unit disposed in the main body frame and comprising an image carrier and a developing member, a gap control unit to selectively allow the image carrier to be in contact with or spaced apart from the developing member, a lever member disposed at one end of the gap control unit to operate the gap control unit to be moved between a contact position where the image carrier contacts the developing member and a separation position where the image carrier is spaced apart from the developing member, and a waste developer receptacle detachably disposed in the main body frame and having a lever member receiving groove to receive the lever member, wherein if the waste developer receptacle is removed from the main body frame, the image carrier is spaced apart from the developing member.

Abstract translation: 一种图像形成装置，包括主体框架，设置在主体框架中的图像形成单元，包括图像载体和显影部件，间隙控制单元，用于选择性地允许图像载体与图像载体接触或间隔开 显影构件，设置在间隙控制单元的一端的杆构件，用于操作间隙控制单元以在图像承载件与显影构件接触的接触位置与图像载体与显影剂间隔开的分离位置之间移动 构件和可拆卸地设置在主体框架中的废料显影剂容器，并且具有用于容纳杆构件的杆构件容纳槽，其中如果废显影剂容器从主体框架移除，则图像载体与显影剂 会员。

公开(公告)号：US20140106649A1

公开(公告)日：2014-04-17

申请号：US14056270

申请日：2013-10-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae-yeong KIM ,  Pil-kyu KANG ,  Byung-Iyul PARK ,  Jin-ho PARK

IPC: H01L21/02

CPC classification number: H01L21/02016 ,  H01L21/304 ,  H01L21/6835 ,  H01L21/6836 ,  H01L2221/68327 ,  H01L2221/6834 ,  H01L2221/68363 ,  H01L2221/68381

Abstract: Wafer processing methods are provided. The methods may include cutting respective edges of a wafer and an adhesive a predetermined angle before grinding a back surface of the wafer.

Abstract translation: 提供晶片加工方法。 所述方法可以包括在研磨晶片的背面之前切割晶片和粘合剂的相应边缘预定的角度。

公开(公告)号：US20150043939A1

公开(公告)日：2015-02-12

申请号：US14525564

申请日：2014-10-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byung-jo LEE ,  Gun-wook KIM ,  Jin-ho PARK ,  Young-min YOON

IPC: G03G21/10

CPC classification number: G03G21/10 ,  G03G15/0435 ,  G03G21/12 ,  G03G21/1633 ,  G03G21/1647 ,  G03G21/1666 ,  G03G2221/169

Abstract: An image forming apparatus includes a main body of the image forming apparatus; at least one image forming unit disposed in the main body; a light scanning unit that is disposed in the main body and scans light to form an electrostatic latent image on a photosensitive medium of the at least one image forming unit; a window open-closing shutter that is disposed to slidably move on a surface of the light scanning unit from which light emits, and moves between an open position where a light moving path is opened and a blocking position where the light moving path is blocked; a shutter operating lever that is disposed in the main body, and activates the window open-closing shutter to be positioned at either of the open position and the blocking position; and a pressure member that is disposed in the main body and presses the shutter operating lever.

Abstract translation: 图像形成装置包括图像形成装置的主体; 设置在主体中的至少一个图像形成单元; 光扫描单元，其设置在所述主体中并扫描光以在所述至少一个图像形成单元的感光介质上形成静电潜像; 窗口开闭快门，其设置成在光发射的光扫描单元的表面上可滑动地移动，并且在打开光移动路径的打开位置和光移动路径被阻挡的阻挡位置之间移动; 一个快门操作杆，其设置在主体中，并且启动窗户打开 - 关闭开关以定位在打开位置和阻挡位置中的任一个处; 以及压力构件，其设置在主体中并按压快门操作杆。

公开(公告)号：US20150023708A1

公开(公告)日：2015-01-22

申请号：US14334808

申请日：2014-07-18

Applicant: Samsung Electronics Co., Ltd

Inventor： Han-jun LEE ,  Jin-ho PARK

IPC: G03G21/00 ,  G03G21/12

CPC classification number: G03G21/105

Abstract: A waste toner collecting structure of an image forming apparatus includes a waste toner collector to be removably installed in a main body of an image forming apparatus to collect waste toner that is exhausted through exhaust holes of at least one waste toner exhaust parts installed in the main body a negative pressure generator to form negative pressure around shutters of the waste toner exhaust parts that open and close the exhaust holes, to form an intake air current into the waste toner collector and a waste toner separator to be connected to the waste toner collector to separate some of the waste toner, which flows into the waste toner collector and then moves toward the negative pressure generator, from air in order to collect the waste toner.

Abstract translation: 图像形成装置的废调色剂收集结构包括废墨粉收集器，可拆卸地安装在图像形成装置的主体中，以收集通过安装在主体中的至少一个废调色剂排出部件的排气孔排出的废调色剂 使负压发生器在废粉末排出部分的百叶窗周围形成负压，打开和关闭排气孔，形成进入废调色剂收集器的进气流和与废调色剂收集器连接的废调色剂分离器， 分离一些废墨粉，其流入废调色剂收集器，然后从空气向负压发生器移动，以收集废调色剂。

公开(公告)号：US20150023695A1

公开(公告)日：2015-01-22

申请号：US14334894

申请日：2014-07-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Han-jun LEE ,  Jin-ho PARK

IPC: G03G15/08

CPC classification number: G03G21/1676 ,  G03G21/1825

Abstract: A developing apparatus includes a developing unit having a developing member, a photosensitive unit hinge-connected to the developing unit and having an image carrier, and a pushing unit disposed below the photosensitive unit and configured to selectively push a lower portion of the developing unit, wherein the pushing unit includes a pushing member disposed to move linearly in a base and having an end configured to be in contact with the lower portion of the developing unit, a link member having a first end connected to the pushing member, a crank arm rotatably connected to a second end of the link member, an elastic member disposed on the link member and that elastically supports the pushing member, and a rotation shaft rotatably disposed in the base and connected to the crank arm.

Abstract translation: 显影装置包括具有显影部件的显影单元，与显影单元铰链连接并具有图像载体的感光单元和设置在感光单元下方并构造成选择性地推动显影单元的下部的推动单元， 其特征在于，所述推动单元包括推动构件，所述推动构件设置成在基座中线性地移动并且具有构造成与所述显影单元的下部接触的端部;连杆构件，其具有连接到所述推动构件的第一端， 连接到所述连杆构件的第二端，设置在所述连杆构件上并弹性地支撑所述推动构件的弹性构件，以及可旋转地设置在所述基座中并连接到所述曲柄臂的旋转轴。

公开(公告)号：US20140064780A1

公开(公告)日：2014-03-06

申请号：US14075724

申请日：2013-11-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byung-jo LEE ,  Jin-ho PARK ,  Kwoang-joe SEORL ,  Gun-wook KIM

IPC: G03G21/16

CPC classification number: G03G21/1619 ,  G03G15/0121 ,  G03G15/0863 ,  G03G15/0896 ,  G03G21/16 ,  G03G21/1623 ,  G03G21/1676 ,  G03G21/1875 ,  G03G2221/163

Abstract: A structure for installing consumables of an image forming apparatus, the structure comprising: a frame; a plurality of consumables which comprises irregular installation preventing units in different locations; a plurality of irregular installation preventing keys which prevents an irregular installation of the plurality of consumables by an interaction with the irregular installation preventing units; and an installation guide member which is installed in the frame, comprising a key installation unit to guide the plurality of irregular installation preventing keys to be installed differently for each of the consumables and having the plurality of consumables installed therein.

Abstract translation: 一种用于安装图像形成装置的消耗品的结构，所述结构包括：框架; 多个消耗品，其包括不同位置的不规则安装防止单元; 多个不规则安装防止键，通过与不规则安装防止单元的相互作用防止多个消耗品的不规则安装; 以及安装在所述框架中的安装引导构件，所述安装引导构件包括键安装单元，用于引导所述多个不规则安装防止键以针对每个所述消耗品不同地安装并且安装有所述多个消耗品。