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    • 3. 发明公开
    • 화상 형성 장치
    • 图像形成装置
    • KR1020120129760A
    • 2012-11-28
    • KR1020120043265
    • 2012-04-25
    • 교세라 도큐멘트 솔루션즈 가부시키가이샤
    • 니시카와신고
    • G03G21/00G03G21/14
    • G03G15/556G03G15/0862G03G21/1633
    • PURPOSE: An image forming apparatus is provided to control an image forming operation according to each state by accurately determining a normal state of an apparatus. CONSTITUTION: When an opening and closing cover is in an opening state, a main control unit displays an opening state through a display unit of a control panel(101,102). The main control unit displays a toner shortage state of a toner container through the display unit(103,104). The main control unit controls an image forming unit and a transfer unit(107,108). [Reference numerals] (#101) Opening and closing cover opening?; (#102) Opening and closing cover opening notification; (#103) Less than a designated amount of toner?; (#104) Empty toner notification; (#105) Replacement of toner container; (#106) Release of empty state of toner; (#107) Is paper transferred?; (#108) Image formation and transcription on the transferred paper; (#109) Image formation operation stop; (AA) Start; (BB) End
    • 目的:提供一种图像形成装置,用于通过精确地确定装置的正常状态来根据每种状态控制图像形成操作。 构成:当打开和关闭盖处于打开状态时,主控制单元通过控制面板(101,102)的显示单元显示打开状态。 主控制单元通过显示单元显示调色剂容器的墨粉不足状态(103,104)。 主控制单元控制图像形成单元和转印单元(107,108)。 (#101)开闭盖开口 (#102)开盖通知; (#103)少于指定量的调色剂? (#104)清空墨粉通知; (#105)更换墨粉盒; (#106)释放墨粉的空状态; (#107)是否转移纸? (#108)转印纸上的图像形成和转录; (#109)图像形成操作停止; (AA)开始; (BB)结束
    • 6. 发明公开
    • 화상형성장치
    • 图像形成装置
    • KR1020080073514A
    • 2008-08-11
    • KR1020070012220
    • 2007-02-06
    • 삼성전자주식회사
    • 문지원최원
    • G03G15/06
    • G03G15/0879G03G15/0862G03G15/0877
    • An image forming apparatus is provided to enable a vibration unit to vibrate a transfer member to prevent developer from being fixed in the transfer member, thereby holding the amount of the developer comparatively constantly regardless of a change of an external environmental to acquire the printing quality of uniform density. An image forming apparatus(100) includes a developer storage tank, a developer receiving unit(123), a transfer member(130), and a vibration unit(150). The developer storage tank stores developer and has a developer outlet portion(113) through which the developer drains out. The developer receiving unit receives the developer. The transfer member is connected to the developer outlet portion to transfer the developer to the developer receiving unit. The vibration unit vibrates the transfer member.
    • 一种图像形成装置被设置成使得振动单元能够使转印构件振动以防止显影剂固定在转印构件中,从而保持显影剂的量相对恒定而不管外部环境的变化以获得打印质量 均匀密度。 图像形成装置(100)包括显影剂储存箱,显影剂接收单元(123),转印构件(130)和振动单元(150)。 显影剂储存罐存储显影剂,并具有显影剂排出部分(113),显影剂排出。 显影剂接收单元接收显影剂。 转印构件连接到显影剂出口部分以将显影剂转移到显影剂接收单元。 振动单元使传送构件振动。
    • 9. 发明公开
    • 토너 농도 센서 및 화상 성형 장치
    • 调色剂浓度传感器和图像形成装置
    • KR1020130105274A
    • 2013-09-25
    • KR1020120129634
    • 2012-11-15
    • 오므론 가부시키가이샤
    • 타이시요시타카카와이하지메
    • G01J1/02G01N21/47G03G15/00
    • G03G15/5025G03G15/0855G03G15/0862G03G15/5041G03G15/5054G03G15/5058
    • PURPOSE: A toner concentration sensor and an image forming device are provided to suppress the deviation of detection precision by including a fastening unit, and to minimize the size of the toner concentration sensor by minimizing the size of a light emitting member or a light receiving member. CONSTITUTION: A toner concentration sensor (11) includes a light emitting member emitting lights for detecting the toner concentration; light receiving members (13, 14) receiving reflected light which is emitted by the light emitting member and reflected by a target object; an optical path having light receiving paths (22, 23) transmitting the reflected light and a light emitting path transmitting the lights emitted by the light emitting members; and fastening units (25, 26) which is formed on the optical path and partially reducing the optical path. The light emitting members and a phase case (17) forming upper parts (25a, 26a) of the fastening units in which the optical path and the fastening units are vertically divided and covering the light emitting members at the same time are formed on the surface of a substrate. A lower case (18) which is joined to the upper case and the substrate is fitted is formed on the rear surface of the substrate.
    • 目的:提供调色剂浓度传感器和图像形成装置,以通过包括紧固单元来抑制检测精度的偏差,并且通过使发光部件或受光部件的尺寸最小化来最小化调色剂浓度传感器的尺寸 。 构成:调色剂浓度传感器(11)包括发光元件,用于检测调色剂浓度; 光接收部件(13,14),其接收由所述发光部件发射并被目标物体反射的反射光; 具有透射反射光的光接收路径(22,23)和透射由发光部件发出的光的发光路径的光路; 以及形成在光路上并部分地减小光路的紧固单元(25,26)。 发光构件和形成有紧固单元的上部(25a,26a)的相壳(17)形成在其上,光路和紧固单元在其上垂直分隔并同时覆盖发光构件 的基底。 在基板的后表面上形成接合到上壳体和基板的下壳体(18)。
    • 10. 发明公开
    • 화상 형성 장치, 화상 형성 장치 제어 방법, 현상 장치 및메모리 매체
    • 图像形成装置,其控制方法,开发装置和存储介质
    • KR1020040026629A
    • 2004-03-31
    • KR1020030065820
    • 2003-09-23
    • 캐논 가부시끼가이샤
    • 고야마쇼오이찌스즈끼고오이찌
    • G03G15/08
    • G03G15/0856G03G15/0862G03G15/556G03G2215/0177
    • PURPOSE: An image forming apparatus, a method for controlling the same, a developing apparatus and a memory medium are provided to detect a residual amount of developer with high accuracy and detect a utilized amount of the developing apparatus from the start of use. CONSTITUTION: An image forming apparatus has a developing apparatus(151) for developing a latent image on an image bearing member corresponding to image information. The developing apparatus is detachably attached to the image forming apparatus. The image forming apparatus includes the first detection device for detecting an amount of developer in the developing apparatus, the second detection device for detecting a utilized amount of the developer in the developing apparatus based on the image information, and a processing unit(241) for judging a utilized amount level of the developing apparatus based on results of detection of the first detection device and the second detection device. The processing unit judges the utilized amount level of the developing apparatus using the result of detection of the first detection device and the result of detection of the second detection device until the result of detection of the first detection device reaches a predetermined value, and judges the utilized amount level of the developing apparatus using the result of detection of the first detection device after the result of detection of the first detection device has reached the predetermined value.
    • 目的:提供一种图像形成装置,其控制方法,显影装置和存储介质,以高精度检测显影剂的残留量,并从使用开始检测显影装置的使用量。 构成:图像形成装置具有用于在与图像信息对应的图像承载部件上显影潜像的显影装置(151)。 显影装置可拆卸地附接到图像形成装置。 图像形成装置包括用于检测显影装置中的显影剂量的第一检测装置,用于基于图像信息检测显影装置中的显影剂的利用量的第二检测装置,以及用于 基于第一检测装置和第二检测装置的检测结果判断显影装置的利用量水平。 处理单元使用第一检测装置的检测结果和第二检测装置的检测结果来判断显影装置的利用量水平,直到第一检测装置的检测结果达到预定值,并且判断 在第一检测装置的检测结果之后,使用检测到第一检测装置的结果的显影装置的利用量水平已达到预定值。