公开(公告)号：US07804512B2

公开(公告)日：2010-09-28

申请号：US11921222

申请日：2006-05-29

Applicant: Yukinori Funayama

Inventor： Yukinori Funayama

IPC: B41J2/435 ,  B41J2/47

CPC classification number: H04N1/053 ,  H04N1/1135 ,  H04N1/12 ,  H04N2201/02443 ,  H04N2201/04768 ,  H04N2201/04787 ,  H04N2201/04798

Abstract: A method of producing an image that can eliminate an fθ lens is provided. This method of producing an image includes producing the image from a plurality of dots with varying intervals that are to be formed by linearly scanning an image forming surface with light that has been modulated using image data for producing by a polygon mirror that rotates at a constant angular velocity, and generating, before the producing the image, the image data for producing to form the image with the plurality of dots with varying intervals from original image data that forms a target output image with a plurality of dots with constant intervals. The step of generating the image data for producing includes setting a state of a first dot included in the plurality of dots with varying intervals at a state of a second dot that is included in the plurality of dots with constant intervals obtained from the original data and is at a position that is close to a position of the first dot.

Abstract translation: 一种能够消除影像的图像的制作方法; 提供镜头。 这种产生图像的方法包括：通过使用通过以常数旋转的多面反射镜产生的图像数据进行了调制的光直线扫描图像形成面而形成的多个点的多个点来生成图像 角速度，并且在产生图像之前产生用于产生的图像数据，以形成具有多个点的图像，该原始图像数据与以具有恒定间隔的多个点形成目标输出图像的原始图像数据具有变化的间隔。 产生用于制作的图像数据的步骤包括：在从原始数据获得的具有恒定间隔的多个点中包括的第二点的状态下以可变间隔设置包括在多个点中的第一点的状态，以及 处于靠近第一个点的位置的位置。

公开(公告)号：US20090135242A1

公开(公告)日：2009-05-28

申请号：US11921222

申请日：2006-05-29

Applicant: Yukinori Funayama

Inventor： Yukinori Funayama

IPC: B41J2/47

CPC classification number: H04N1/053 ,  H04N1/1135 ,  H04N1/12 ,  H04N2201/02443 ,  H04N2201/04768 ,  H04N2201/04787 ,  H04N2201/04798

Abstract: A method of producing an image that can eliminate an fθ lens is provided. This method of producing an image includes producing the image from a plurality of dots with varying intervals that are to be formed by linearly scanning an image forming surface with light that has been modulated using image data for producing by a polygon mirror that rotates at a constant angular velocity, and generating, before the producing the image, the image data for producing to form the image with the plurality of dots with varying intervals from original image data that forms a target output image with a plurality of dots with constant intervals. The step of generating the image data for producing includes setting a state of a first dot included in the plurality of dots with varying intervals at a state of a second dot that is included in the plurality of dots with constant intervals obtained from the original data and is at a position that is close to a position of the first dot.

Abstract translation: 提供了可以消除焦距透镜的图像的制造方法。 这种产生图像的方法包括：通过使用通过以常数旋转的多面反射镜产生的图像数据进行了调制的光直线扫描图像形成面而形成的多个点的多个点来生成图像 角速度，并且在产生图像之前产生用于产生的图像数据，以形成具有多个点的图像，该原始图像数据与以具有恒定间隔的多个点形成目标输出图像的原始图像数据具有变化的间隔。 产生用于制作的图像数据的步骤包括：在从原始数据获得的具有恒定间隔的多个点中包括的第二点的状态下以可变间隔设置包括在多个点中的第一点的状态，以及 处于靠近第一个点的位置的位置。