利索-全球专利检索

  1. Login
  2. Sign Up

Search Results

394 records (took 0.027 seconds)

    OPTICAL MEMBER AND IMAGE READING DEVICE
    1.
    发明公开
    OPTICAL MEMBER AND IMAGE READING DEVICE 审中-公开

    公开(公告)号：US20240251049A1

    公开(公告)日：2024-07-25

    申请号：US18566123

    申请日：2022-06-08

    Applicant: Mitsubishi Electric Corporation

    Inventor： Hideki MATSUI

    IPC: H04N1/03 ,  H04N1/028 ,  H04N1/032

    CPC classification number: H04N1/0306 ,  H04N1/02805 ,  H04N1/02815 ,  H04N1/0323 ,  H04N2201/0081

    Abstract: An optical member includes a lens array including lens bodies, and transmissive members. The transmissive members are made of a material having a uniform refractive index, and are disposed at positions nearer an object to be read or at positions farther from the object to be read than the corresponding lens bodies are disposed. The transmissive members have a columnar shape extending along the optical axes of the lens bodies, and allow light incident through one end faces to exit through the other end faces. The optical axes of the lens bodies are deviated from the central axes of the transmissive members corresponding to the respective lens bodies at least in the sub-scanning direction, and an end face of the transmissive member to which an end face of each lens body is opposed is thereby an end face of the corresponding transmissive member.

    Image processing apparatus, image processing system, and control method of image processing apparatus
    2.
    发明授权
    Image processing apparatus, image processing system, and control method of image processing apparatus 有权

    公开(公告)号：US11172073B2

    公开(公告)日：2021-11-09

    申请号：US17074989

    申请日：2020-10-20

    Applicant: BROTHER KOGYO KABUSHIKI KAISHA

    Inventor： Shota Morikawa ,  Satoru Arakane

    IPC: H04N1/40 ,  H04N1/00 ,  H04N1/032 ,  H04N1/028 ,  H04N1/10

    Abstract: An evaluation table includes: a first pixel value set; a second pixel value set next to and having a larger pixel value sum than the first pixel value set; a third pixel value set having a larger pixel value sum than the second pixel value set; a fourth pixel value set next to and having a larger pixel value sum than the third pixel value set; a fifth pixel value set having a larger pixel value sum than the fourth pixel value set; and a sixth pixel value set next to and having a larger sum than the fifth pixel value set. Each of a difference between pixel value sums of the first and second pixel value sets and a difference between pixel value sums of the fifth and sixth pixel value sets is larger than a difference between pixel value sums of the third and fourth pixel value sets.

    Printing apparatus including a guiding mechanism that represents a position of a print area
    3.
    发明授权
    Printing apparatus including a guiding mechanism that represents a position of a print area 有权

    公开(公告)号：US10124607B2

    公开(公告)日：2018-11-13

    申请号：US15675198

    申请日：2017-08-11

    Applicant: CASIO COMPUTER CO., LTD.

    Inventor： Takayuki Kogane

    IPC: B41J3/46 ,  B41J3/36 ,  H04N1/047 ,  H04N1/107 ,  H04N1/04 ,  H04N1/032

    Abstract: A printing apparatus comprises: a printer that includes a printing mechanism that performs printing on a printing medium, the printing mechanism being provided in a print area; a housing that includes an opening region for exposing the printing mechanism to outside; and a guiding mechanism that represents a position of the print area. The guiding mechanism is provided at a position directly above the print area and visible from outside. Accordingly, when a user performs printing on the printing medium using this printing apparatus, the user can easily grasp a position of the print area by means of the guiding mechanism, and therefore can print on a desired position on the printing medium.

    Protocol and format for communicating an image from a camera to a computing environment
    4.
    发明授权
    Protocol and format for communicating an image from a camera to a computing environment 有权
    用于将图像从相机传送到计算环境的协议和格式

    公开(公告)号：US09215478B2

    公开(公告)日：2015-12-15

    申请号：US14091503

    申请日：2013-11-27

    Applicant: Microsoft Corporation

    Inventor： Mark J. Finocchio ,  Jeffrey Margolis

    IPC: H04N21/232 ,  G06F3/01 ,  H04N21/234 ,  H04N21/236 ,  H04N21/00 ,  H04N1/032 ,  H04N19/40 ,  A63F13/20

    CPC classification number: A63F13/213 ,  A63F13/06 ,  A63F13/833 ,  A63F2300/1087 ,  G06F3/011 ,  G06F3/017 ,  H04N1/032 ,  H04N19/40 ,  H04N21/00 ,  H04N21/232 ,  H04N21/234 ,  H04N21/23424 ,  H04N21/236

    Abstract: A media feed interface may be provided that may be used to extract a media frame from a media feed. The media feed interface may access a capture device, a file, and/or a network resource. Upon accessing the capture device, file, and/or network resource, the media feed interface may populate buffers with data and then may create a media feed from the buffers. Upon request, the media feed interface may isolate a media frame within the media feed. For example, the media feed interface analyze media frames in the media feed to determine whether a media frame includes information associated with, for example, the request. If the media frame includes the requested information, the media feed interface may isolate the media frame associated with the information and may provide access to the isolated media frame.

    Abstract translation: 可以提供可用于从媒体馈送提取媒体帧的媒体馈送接口。 媒体馈送接口可以访问捕获设备，文件和/或网络资源。 在访问捕获设备，文件和/或网络资源时，媒体馈送接口可以用数据填充缓冲器，然后可以从缓冲器创建媒体馈送。 根据要求，媒体馈送接口可以隔离媒体馈送中的媒体帧。 例如，媒体馈送接口分析媒体馈送中的媒体帧以确定媒体帧是否包括与例如请求相关联的信息。 如果媒体帧包括所请求的信息，则媒体馈送接口可以隔离与该信息相关联的媒体帧，并且可以提供对隔离媒体帧的访问。

    IMAGE SENSOR UNIT AND IMAGE READING APPARATUS
    6.
    发明申请
    IMAGE SENSOR UNIT AND IMAGE READING APPARATUS 有权
    图像传感器单元和图像读取装置

    公开(公告)号：US20150022870A1

    公开(公告)日：2015-01-22

    申请号：US14510549

    申请日：2014-10-09

    Applicant: CANON COMPONENTS, INC.

    Inventor： Hideo KIYOTA ,  Hidemasa YOSHIDA

    IPC: H04N1/024 ,  H04N1/032 ,  H04N1/028

    CPC classification number: H04N1/0249 ,  H04N1/02835 ,  H04N1/0318 ,  H04N1/032 ,  H04N2201/0081 ,  H04N2201/02456 ,  H04N2201/02462 ,  H04N2201/02497

    Abstract: An image sensor unit includes a sensor substrate on which a plurality of photoelectric conversion elements are mounted, a light source that includes light-emitting elements, for illuminating a document, a light guide that guides light from the light source from one end face and linearly illuminates the document, a rod lens array imaging reflected light from the document on the sensor substrate, and a frame holding each of these elements. The frame includes a spacer provided in proximity to the light source. The spacer includes a light shielding that covers the light source and a portion of the light guide.

    Abstract translation: 图像传感器单元包括其上安装有多个光电转换元件的传感器基板，包括用于照射原稿的发光元件的光源，从一个端面引导来自光源的光线性的导光体， 照亮文件，棒状透镜阵列成像来自传感器基板上的原稿的反射光，以及保持这些元件中的每一个的框架。 框架包括设置在光源附近的间隔件。 间隔件包括覆盖光源和光导部分的遮光件。

    Halftone process giving specified characteristics to particular dot patterns, and generating and evaluating a dither matrix therefor
    7.
    发明授权
    Halftone process giving specified characteristics to particular dot patterns, and generating and evaluating a dither matrix therefor 失效
    为特定点图案提供特定特征的半色调处理，以及产生和评估抖动矩阵

    公开(公告)号：US07715053B2

    公开(公告)日：2010-05-11

    申请号：US11521232

    申请日：2006-09-13

    Applicant: Toshiaki Kakutani

    Inventor： Toshiaki Kakutani

    IPC: H04N1/405 ,  H04N1/032 ,  B41J2/205 ,  B41J2/15

    CPC classification number: H04N1/4051

    Abstract: A printing method for performing a halftone process on image data representing input tone values of pixels constituting an original image to determine dot formation on each print pixel of a print image to be formed on a print medium, generating dot data representing the determined dot formation, and forming a dot on each of the print pixels for generating the print image according to the dot data. The step of generating the print image includes mutually combining dots formed on print pixels belonging to each of a plurality of pixel groups in a common print area, the plurality of pixel groups having a physical difference at dot formation, the dot formation being performed with respect to each of the pixel groups. A plurality of pixel groups having a physical commonality for the dot formation among the plurality of pixel groups constitute a pixel group family. The halftone process is configured to give specified characteristics with a first dot pattern being formed on print pixels of the print image, a second dot pattern being formed on print pixels belonging to each of the plurality of pixel groups, and a third dot pattern being formed on print pixels belonging to the pixel group family.

    Abstract translation: 一种打印方法，用于对表示构成原始图像的像素的输入色调值的图像数据执行半色调处理，以确定要在打印介质上形成的打印图像的每个打印像素上的点形成，生成表示所确定的点形成的点数据， 并且在每个打印像素上形成点，用于根据点数据生成打印图像。 产生打印图像的步骤包括在公共打印区域中相互组合形成在属于多个像素组中的每一个的打印像素上的点，所述多个像素组在点形成时具有物理差异，点形成是相对于 到每个像素组。 具有用于多个像素组中的点形成的物理共性的多个像素组构成像素组族。 半色调处理被配置为具有在打印图像的打印像素上形成的第一点图案的特定特征，形成在属于多个像素组中的每一个的打印像素上的第二点图形，以及形成第三点图案 属于像素组系列的打印像素。

    Image display device
    8.
    发明授权
    Image display device 失效
    图像显示装置

    公开(公告)号：US07280157B2

    公开(公告)日：2007-10-09

    申请号：US10796205

    申请日：2004-03-10

    Applicant: Haruyoshi Yamada ,  Chihiro Tsukinokizawa

    Inventor： Haruyoshi Yamada ,  Chihiro Tsukinokizawa

    IPC: H04N1/032 ,  H04N5/64

    CPC classification number: B41J3/445 ,  H04N1/00291 ,  H04N1/00294 ,  H04N1/00538 ,  H04N2201/0063 ,  H04N2201/0082

    Abstract: To provide an image display device, such as a liquid crystal receiver or the like, that has a printer incorporated therein for printing a displayed image on the spot, upon switching-on of a television receiver, an image forming device is activated and images or the like are projected onto a display screen. Here, by appropriately operating an operation section or the like, a command requiring images being displayed on the display screen to be printed out, is inputted into the image forming device. As a result, the printing command signal is issued from the data processing section provided in the output section to the printer unit, together with an image file appropriately converted from video signals. The printer unit develops the input image file, prints the corresponding image, and outputs it.

    Abstract translation: 为了提供一种图像显示装置，例如液晶接收器等，其具有并入其中的打印机，用于在现场打印所显示的图像，在打开电视接收机时，图像形成装置被激活，图像或 类似物投影到显示屏上。 这里，通过适当地操作操作部分等，将要显示在显示屏上的图像打印出的命令输入到图像形成装置中。 结果，打印命令信号与从视频信号适当转换的图像文件一起从打印机单元的输出部分中提供的数据处理部分发出。 打印机单元开发输入图像文件，打印相应的图像，并将其输出。

    Electrostatic writing head having integral conductive pads
    10.
    发明授权
    Electrostatic writing head having integral conductive pads 失效
    静电写头具有整体导电垫

    公开(公告)号：US6124873A

    公开(公告)日：2000-09-26

    申请号：US778163

    申请日：1996-12-20

    Applicant: Charles F. Hurst ,  Michael A. Sprauve ,  Joseph A. Chizuk, Jr.

    Inventor： Charles F. Hurst ,  Michael A. Sprauve ,  Joseph A. Chizuk, Jr.

    IPC: B41J2/395 ,  H04N1/032 ,  B41J2/39 ,  B41J2/40

    CPC classification number: B41J2/395

    Abstract: A writing head suitable for use in an electrostatic marking device includes a plurality of first surface conductive pads permanently fixed to a first surface of the first head member and disposed in a lengthwise row, and a plurality of second surface conductive pads permanently fixed to the second surface of the first head member. Each second surface conductive pad is paired with one of the first surface conductive pads, and the pair of pads is electrically connected by way of a conductive via extending through the first head member. A plurality of conductors is disposed on the first head member in a substantially equally spaced and parallel relationship, with one end of each conductor being permanently connected to a respective one of the first surface conductive pads. The other end of each conductor, referred to as a nib, being exposed in at least one line at the first edge of the first surface and lying in a plane perpendicular to the first surface. The plurality of nibs form the nib line of the writing head. The writing head also includes a second insulative head member disposed on top of the plurality of conductors, the plurality of conductive pads and the first head member. The second head member restrains the plurality of conductors in fixed positions. The conductive pads may be arranged in novel arrangements that provide great flexibility in design in order to accommodate a wide variety of writing head pitches and lengths.

    Abstract translation: 适用于静电打标装置的书写头包括永久地固定在第一头部件的第一表面并且设置在纵向排中的多个第一表面导电垫，以及永久地固定到第二头的第二表面导电垫 第一头部构件的表面。 每个第二表面导电焊盘与第一表面导电焊盘中的一个配对，并且该对焊盘通过延伸穿过第一头部构件的导电通孔电连接。 多个导体以基本上等间隔和平行的关系设置在第一头部构件上，每个导体的一端永久地连接到相应的一个第一表面导电垫。 每个导体的另一端（称为笔尖）在第一表面的第一边缘处至少一条线处被暴露，并且位于垂直于第一表面的平面中。 多个笔尖形成书写头的笔尖线。 写头还包括设置在多个导体的顶部上的第二绝缘头构件，多个导电垫和第一头构件。 第二头部构件将多个导体限制在固定位置。 导电垫可以以新颖的布置布置，其在设计中提供很大的灵活性，以便适应各种各样的书写头距离和长度。

Patent Agency Ranking