公开(公告)号：US5438346A

公开(公告)日：1995-08-01

申请号：US25647

申请日：1993-03-03

申请人： Hisayoshi Fujimoto

发明人： Hisayoshi Fujimoto

IPC分类号： B41J2/355 ,  B41J2/32 ,  B41J2/35

CPC分类号： B41J2/32

摘要： A compatible thermal head includes multiple heat generating elements arranged in a row on a substrate, and multiple drive devices, selectively coupled to the heat generating elements, for driving a corresponding at least one of the heat generating elements. The quantity of drive devices is less than the quantity of heat generating elements. Also included in the thermal head are a strobe signal input device for receiving multiple external strobe signals as input, and a number-of-strobe-signals converting device, integral to the thermal head and coupled to the strobe signal input device, for converting the multiple external strobe signals received by the strobe signal input device into multiple internal strobe signals. The quantity of the internal strobe signals is greater than the quantity of the external strobe signals. The number-of-strobe-signals converting device supplies the internal strobe signals to corresponding ones of the drive devices to cause the drive devices to drive the corresponding at least one heat generating element in accordance with the internal strobe signal.

摘要翻译： 兼容的热敏头包括在衬底上排列成一行的多个发热元件，以及选择性地耦合到发热元件的多个驱动装置，用于驱动对应的至少一个发热元件。 驱动装置的数量小于发热元件的数量。 热敏头中还包括用于接收多个外部选通信号作为输入的选通信号输入装置，以及与热敏头一体并耦合到选通信号输入装置的数量选通信号转换装置，用于转换 多个外部选通信号由选通信号输入装置接收到多个内部选通信号。 内部选通信号的数量大于外部选通信号的数量。 频数信号转换装置将内部选通信号提供给对应的驱动装置，以使驱动装置根据内部选通信号驱动对应的至少一个发热元件。

公开(公告)号：US5412406A

公开(公告)日：1995-05-02

申请号：US21973

申请日：1993-02-24

申请人： Hisayoshi Fujimoto

发明人： Hisayoshi Fujimoto

IPC分类号： B41J2/355 ,  H04N1/032 ,  H04N1/23

CPC分类号： B41J2/3551

摘要： A thermal head has a reduced power capacity and an electronic apparatus incorporates that thermal head. Printing data is stored in a shift register while ON-data for one line is latched relative to each block in a heating element array. A microcomputer checks the magnitude of the number of ON-data in each block. If the number of ON-data is equal to or less than a given value, the microcomputer outputs a strobe signal to that block so that the heating elements therein will be batch-driven. If the number of ON-data exceeds the given level, the microcomputer outputs two or more strobe signals to that block which in turn is further divided into two blocks. The two or more divided blocks are sequentially driven. In order to change the batch-printing range depending on the printing rate, the power capacity can be reduced to the minimum level within the necessary limit.

摘要翻译： 热头具有降低的功率容量，并且电子设备包含该热头。 打印数据存储在移位寄存器中，而一行的ON数据相对于加热元件阵列中的每个块被锁存。 微机检查每个块中ON数据的数量的大小。 如果ON数据的数量等于或小于给定值，则微计算机向该块输出选通信号，使得其中的加热元件将被批量驱动。 如果ON数据的数量超过给定的电平，则微型计算机向该块输出两个或更多个选通信号，该信号又进一步分成两个块。 两个或多个分割块被依次驱动。 为了根据打印速度更改批量打印范围，可以将功率容量降低到必要限度内的最低水平。

公开(公告)号：US20100014315A1

公开(公告)日：2010-01-21

申请号：US12528489

申请日：2008-02-26

申请人： Hisayoshi Fujimoto

发明人： Hisayoshi Fujimoto

IPC分类号： F21V7/04 ,  F21V7/22

CPC分类号： G03B27/54 ,  G02B6/001 ,  G02B6/0038 ,  H04N1/02815 ,  H04N1/02835 ,  H04N1/0289 ,  H04N1/1017 ,  H04N1/193

摘要： A linear light source apparatus (100) includes a light guide member (120) made of a transparent resin, and a light emitting element (200) for emitting light to the light guide member (120). The light guide member (120) includes a columnar main body (130), and a first end (121) and a second end (122) at two ends of the main body (130). The main body (130) includes a circumferential surface that is a smooth mirror surface and formed with a plurality of recesses (131) or projections (132) in a predetermined strip-shaped region extending in the longitudinal direction. The light emitted from the light emitting element (200) is emitted from a region of the main body (130), which faces the strip-shaped region, along the length of the main body (130). The recesses (131) or projections (132) extend straight in the width direction of the strip-shaped region.

摘要翻译： 线性光源装置（100）包括由透明树脂制成的导光构件（120）和用于将光发射到导光构件（120）的发光元件（200）。 导光构件（120）包括柱状主体（130），以及位于主体（130）的两端的第一端（121）和第二端（122）。 主体（130）包括圆周表面，该圆周表面是平滑的镜面，并且在沿纵向方向延伸的预定条形区域中形成有多个凹部（131）或突起（132）。 从所述发光元件（200）发射的光沿着所述主体（130）的长度从所述主体（130）的面向所述带状区域的区域发射。 凹部（131）或突起（132）在带状区域的宽度方向上直线延伸。

公开(公告)号：US20090225405A1

公开(公告)日：2009-09-10

申请号：US12223498

申请日：2007-02-01

申请人： Hisayoshi Fujimoto

发明人： Hisayoshi Fujimoto

IPC分类号： G02B13/14 ,  G02B13/18 ,  G02B13/00

CPC分类号： G02B13/06 ,  G02B13/04 ,  H04N1/02805 ,  H04N1/10 ,  H04N1/195 ,  H04N1/19594

摘要： A wide-angle lens includes an object-side lens group 200, an image-forming side lens group 400, and at least one converging lens 300 arranged between the object-side lens group 200 and the image-forming side lens group 400. The object-side lens group 200 includes at least one concave lens 210 including a convex light incident surface 211 on the object side. The light incident surface 211 of the concave lens 210 is a convex aspheric surface 211a whose curvature increases from a portion adjacent to the central optical axis toward the periphery of the lens. The concave lens further includes a light emitting surface 212 which is a substantially concave spherical surface.

摘要翻译： 广角镜头包括物体侧透镜组200，图像形成侧透镜组400和布置在物体侧透镜组200和成像侧透镜组400之间的至少一个会聚透镜300。 物体侧透镜组200包括至少一个在物体侧包括凸起的光入射表面211的凹透镜210。 凹透镜210的光入射面211是从与中心光轴相邻的部分朝向透镜的周边的曲率增加的凸非球面211a。 凹透镜还包括基本上凹形的球形表面的发光表面212。

公开(公告)号：US07391457B2

公开(公告)日：2008-06-24

申请号：US10128250

申请日：2002-04-24

申请人： Hisayoshi Fujimoto ,  Hiroaki Onishi

发明人： Hisayoshi Fujimoto ,  Hiroaki Onishi

IPC分类号： H04N5/225 ,  G02B9/00 ,  G02B9/08

CPC分类号： G02B7/022 ,  H04N5/2254 ,  H04N5/2257

摘要： An image sensor module includes a lens member, a resin frame that holds the lens member, a diaphragm formed on the lens member, an image sensor chip that receives light converged by the lens member, and a supporting board upon which the image sensor chip is mounted. The board is fixed to the bottom side of the resin frame. The diaphragm includes an opening for allowing the passage of light, and a light-shielding portion which is entirely held in contact with the lens member. The lens member is glued to the frame so that any additional fixing element such as a lens cap is unnecessary.

摘要翻译： 图像传感器模块包括透镜构件，保持透镜构件的树脂框架，形成在透镜构件上的光阑，接收由透镜构件会聚的光的图像传感器芯片，以及支撑基板，图像传感器芯片 安装。 板固定在树脂框架的底面。 隔膜包括用于允许光通过的开口，以及完全与透镜构件保持接触的遮光部。 透镜构件被胶合到框架，使得不需要诸如透镜盖的任何附加固定元件。

公开(公告)号：US07352402B2

公开(公告)日：2008-04-01

申请号：US10436455

申请日：2003-05-12

申请人： Hisayoshi Fujimoto ,  Hiroaki Onishi

发明人： Hisayoshi Fujimoto ,  Hiroaki Onishi

IPC分类号： H04N5/225

CPC分类号： G02B7/021 ,  G02B13/006 ,  H04N5/2254 ,  H04N5/2257

摘要： An image sensor module includes a holder and a lens unit attached in the holder. The lens unit is held in the holder by at least one engagement projection formed by plastically deforming a part of the holder. Preferably, the lens unit includes a first lens spaced from the engagement projection and a second lens adjoining the engagement projection. Each of the first lens and the second lens includes a central lens portion, and a flat peripheral portion surrounding the lens portion. The flat peripheral portion of the first lens is held in contact with the flat peripheral portion of the second lens. The engagement projection engages the flat peripheral portion of the second lens.

摘要翻译： 图像传感器模块包括保持器和附接在保持器中的透镜单元。 透镜单元通过至少一个通过使保持器的一部分塑性变形而形成的接合突起而保持在保持器中。 优选地，透镜单元包括与接合突起间隔开的第一透镜和邻接接合突起的第二透镜。 第一透镜和第二透镜中的每一个包括中心透镜部分和围绕透镜部分的平坦周边部分。 第一透镜的平坦周边部分保持与第二透镜的平坦周边部分接触。 接合突起接合第二透镜的平坦周边部分。

公开(公告)号：US06952273B1

公开(公告)日：2005-10-04

申请号：US09744161

申请日：1999-07-21

申请人： Hisayoshi Fujimoto ,  Hiroaki Onishi ,  Toshihiko Takakura ,  Norihiro Imamura

发明人： Hisayoshi Fujimoto ,  Hiroaki Onishi ,  Toshihiko Takakura ,  Norihiro Imamura

IPC分类号： B41J3/44 ,  H04N1/00 ,  H04N1/024 ,  H04N1/031 ,  H04N1/04 ,  G06F15/00

CPC分类号： H04N1/04 ,  H04N1/024 ,  H04N1/031 ,  H04N1/0461

摘要： The image processing apparatus (B) includes an integrated image-reading/writing head (A), platen rollers (P1, P2) for a document and a recording paper, and data processor (7) performing data processing necessary for copying an image on the document. The integrated image-reading/writing head (A), a plurality of light receiving elements (20) and a plurality of printing elements (8) are mounted on the same surface of a substrate (4). If the document (D) and the recording paper (K) are fed in the same direction, when the image on the document is copied, the pixel data outputted for the printing are arranged in the order of first to n-th. If the document (D) and the recording paper (K) are fed in opposite directions to each other, the pixel data outputted for the printing are arranged in the order of n-th to first.

摘要翻译： 图像处理装置（B）包括用于文件的集成图像读取/写入头（A），压纸辊（P＆lt; 1＆gt;，＆lt; 2＆lt; 2＆gt;）和记录纸 ，以及数据处理器（7）执行在文档上复制图像所必需的数据处理。 集成图像读写头（A），多个光接收元件（20）和多个打印元件（8）安装在基板（4）的同一表面上。 如果文件（D）和记录纸（K）以相同的方向进给，则当文件上的图像被复制时，输出的打印像素数据按照第一到第n的顺序排列。 如果文件（D）和记录纸（K）彼此相反地进给，则输出的打印用像素数据按照第n到第1的顺序排列。

公开(公告)号：US06947184B1

公开(公告)日：2005-09-20

申请号：US09831165

申请日：1999-11-08

申请人： Hiroaki Onishi ,  Hisayoshi Fujimoto

发明人： Hiroaki Onishi ,  Hisayoshi Fujimoto

IPC分类号： B41J2/32 ,  H04N1/00 ,  H04N1/024 ,  H04N1/12 ,  H04N1/193

CPC分类号： H04N1/00689 ,  B41J2/32 ,  H04N1/00681 ,  H04N1/00782 ,  H04N1/024 ,  H04N1/02427 ,  H04N1/02463 ,  H04N1/1215 ,  H04N1/193 ,  H04N2201/0446

摘要： An image read/write head (A) includes a support (7) for supporting at least one of paired platen rollers (P1, P2) and a detector (2) for detecting at least one of a document (D) and a recording paper (K). Therefore, an image processing apparatus incorporating the image read/write head (A) can be easily manufactured. The image read/write head (A) further includes a reflection preventing member (6) for collectively surrounding the plurality of light receiving elements (3) and the plurality of drive IC chips (80). Therefore, it is possible to prevent the plurality of light receiving elements from receiving scattering light or disturbing external light.

摘要翻译： 图像读/写头（A）包括支撑件（7），用于支撑成对的压纸辊（P SUB 1，P 2 2）和检测器（2）中的至少一个 ）用于检测文档（D）和记录纸（K）中的至少一个。 因此，可以容易地制造并入有图像读写头（A）的图像处理装置。 图像读/写头（A）还包括用于集体地围绕多个光接收元件（3）和多个驱动IC芯片（80）的反射防止构件（6）。 因此，可以防止多个受光元件接收散射光或扰乱外部光。

公开(公告)号：US06947168B2

公开(公告)日：2005-09-20

申请号：US09798940

申请日：2001-03-06

申请人： Hisayoshi Fujimoto ,  Hiroaki Onishi ,  Norihiro Imamura

发明人： Hisayoshi Fujimoto ,  Hiroaki Onishi ,  Norihiro Imamura

IPC分类号： H04N1/028 ,  B41J33/14 ,  H04N1/00 ,  H04N1/032 ,  G06F15/00 ,  G06K1/00

CPC分类号： B41J33/14

摘要： An image processing apparatus includes an image read/write head providing an image read line and including an image sensor for reading a document at the image read line, the image read/write head further including a substrate carrying a row of heating elements, a document transfer mechanism for transferring the document across the image read line, a recording paper transfer mechanism for transferring a recording paper across the row of heating elements, and an ink ribbon transfer mechanism for transferring an ink ribbon from a first winding core to a second winding core across the row of heating elements. The ink ribbon is sandwiched between the heating elements and the recording paper in passing across the row of heating elements. The first winding core is arranged on one side of the image read/write head thicknesswise of the substrate, the second winding core being arranged on an opposite side of the image read/write head thicknesswise of the substrate.

摘要翻译： 一种图像处理装置，包括提供图像读取线并包括用于在图像读取线读取文档的图像传感器的图像读取/写入头，图像读取/写入头还包括承载一行加热元件的基板，文档 用于将文件传送通过图像读取线的传送机构，用于在一行加热元件上传送记录纸的记录纸传送机构，以及用于将色带从第一卷芯转印到第二卷芯的色带传送机构 横跨加热元件行。 墨带夹在加热元件和记录纸之间，穿过加热元件行。 第一卷绕芯布置在基板的厚度方向的图像读/写头的一侧上，第二卷绕芯布置在基板的厚度方向上的图像读/写头的相对侧上。

公开(公告)号：US06917453B1

公开(公告)日：2005-07-12

申请号：US09786680

申请日：1999-09-06

申请人： Hiroaki Onishi ,  Tokihiko Kishimoto ,  Hisayoshi Fujimoto

发明人： Hiroaki Onishi ,  Tokihiko Kishimoto ,  Hisayoshi Fujimoto

IPC分类号： H04N1/031 ,  H04N1/04

CPC分类号： H04N1/031

摘要： An image reader (A) includes a plurality of light sources (6) arranged in line, the light from which travels through a channel (14) and irradiates a linear read area (S). The channel (14) is divided into a plurality of sections (14a) by a plurality of partitions (15). Thus, uniform brightness is obtained in the whole part of the linear read area (S), including both ends and the central part.

摘要翻译： 图像读取器（A）包括排列成行的多个光源（6），来自其的光线穿过通道（14）并照射线性读取区域（S）。 通道（14）由多个隔板（15）分成多个部分（14a）。 因此，在包括两端和中心部分的线性读取区域（S）的整个部分中获得均匀的亮度。