公开(公告)号：US20060081774A1

公开(公告)日：2006-04-20

申请号：US11187858

申请日：2005-07-25

Applicant: Gyung-mo Tahk ,  Hyun-surk Kim ,  Sang-hoon Lee

Inventor： Gyung-mo Tahk ,  Hyun-surk Kim ,  Sang-hoon Lee

IPC: H01J3/14

CPC classification number: G02B7/1821 ,  G02B26/105

Abstract: A mirror positioning structure for compensating skew and bow includes a mirror rotating member having a recess at one side to hold a mirror inserted therein and a rotation shaft protruding from an opposite side. A mirror position changing member has an opening through which the rotation shaft of the mirror rotating member passes such that the mirror rotating member is rotatably coupled with the mirror position changing member. A fixing member has a receiving space in one side so that the mirror position changing member moves rectilinearly within the receiving space.

Abstract translation: 用于补偿歪斜和弯曲的镜子定位结构包括镜子旋转构件，其在一侧具有一个凹部，用于保持插入其中的镜子和从相对侧突出的旋转轴。 反射镜位置改变构件具有开口，反射镜旋转构件的旋转轴通过该开口，使得反射镜旋转构件与镜位置改变构件可旋转地联接。 固定构件在一侧具有接收空间，使得反射镜位置改变构件在接收空间内直线移动。

公开(公告)号：US20140092444A1

公开(公告)日：2014-04-03

申请号：US13630012

申请日：2012-09-28

Applicant: Dong Hun LEE ,  Gyung Mo Tahk ,  Hyun Surk Kim ,  Kyung Rok Kim

Inventor： Dong Hun LEE ,  Gyung Mo Tahk ,  Hyun Surk Kim ,  Kyung Rok Kim

IPC: H04N1/04

CPC classification number: H04N1/02835 ,  H04N1/0249 ,  H04N1/0303 ,  H04N1/0305 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/0081 ,  H04N2201/02462 ,  H04N2201/02472 ,  H04N2201/02483

Abstract: A scanner module and an image scanning apparatus employ an illuminator that includes at least one light emitting diode, a light guide to change the direction of the light from the light emitting diode, and a light source holder to which the light emitting diode is mounted, the light source holder being positioned in relation to the light guide such that the light source holder covers an incidence face of the light guide, on which the light from the light source is incident, the surface of light source holder facing the incidence face reflecting light incident thereupon. The reflection of light by the light source holder reduces the possibility of leakage of light, and can enhance luminous intensity of light of the illuminator.

公开(公告)号：US20110216553A1

公开(公告)日：2011-09-08

申请号：US13095250

申请日：2011-04-27

Applicant: Dong Hun LEE ,  Gyung Mo TAHK ,  Hyun Surk KIM ,  Kyung Rok KIM

Inventor： Dong Hun LEE ,  Gyung Mo TAHK ,  Hyun Surk KIM ,  Kyung Rok KIM

IPC: H01L33/02 ,  G02B6/10

CPC classification number: H04N1/02815 ,  G02B3/06 ,  G02B7/02 ,  H04N1/0282 ,  H04N1/02835 ,  H04N1/0313 ,  H04N1/1017 ,  H04N2201/03112 ,  H04N2201/03129 ,  H04N2201/03133 ,  H04N2201/03137

Abstract: A scanner module and an image scanning apparatus employ an illuminator that includes at least one light emitting diode, a light guide to change the direction of the light from the light emitting diode, and a light source holder to which the light emitting diode is mounted, the light source holder being positioned in relation to the light guide such that the light source holder covers an incidence face of the light guide, on which the light from the light source is incident, the surface of light source holder facing the incidence face reflecting light incident thereupon. The reflection of light by the light source holder reduces the possibility of leakage of light, and can enhance luminous intensity of light of the illuminator.

Abstract translation: 扫描器模块和图像扫描装置采用照明器，该照明器包括至少一个发光二极管，用于改变来自发光二极管的光的方向的光导，以及安装有发光二极管的光源保持器， 光源保持器相对于光导定位，使得光源保持器覆盖光导入射的入射面，光源保持器的入射面与入射面相对反射光 事件随之而来 由光源支架反射的光降低了光的泄漏的可能性，并且可以增强照明器的光的发光强度。

公开(公告)号：US20090003881A1

公开(公告)日：2009-01-01

申请号：US12113378

申请日：2008-05-01

Applicant: Gyung Mo TAHK

Inventor： Gyung Mo TAHK

IPC: G03G15/04

CPC classification number: G02B7/008 ,  G02B26/12

Abstract: An optical scanning apparatus includes a light source to generate a beam, a lens to transmit the beam generated from the light source, and a base member to which the lens is fixed, wherein the lens is fixed to the base member via a mount member having a same coefficient of thermal expansion as the lens. According to the present general inventive concept, an optical member, such as the lens, is not directly joined to the base member but is joined to the mount member having the same coefficient of thermal expansion as the optical member and is then coupled to the base member. Consequently, the optical member is stably coupled to the base member even when the temperature changes.

Abstract translation: 一种光学扫描装置，包括用于产生光束的光源，用于透射从光源产生的光束的透镜以及固定有透镜的基底部件，其中透镜经由具有 与透镜相同的热膨胀系数。 根据本总体发明构思，诸如透镜的光学构件不直接接合到基座构件，而是与具有与光学构件相同的热膨胀系数的安装构件接合，然后与基座 会员。 因此，即使当温度变化时，光学构件稳定地联接到基座构件。