公开(公告)号：US5946010A

公开(公告)日：1999-08-31

申请号：US757678

申请日：1996-11-29

Applicant: Minoru Isobe ,  Noboru Otaki

Inventor： Minoru Isobe ,  Noboru Otaki

IPC: B41J2/21 ,  B41J2/255 ,  B41J2/51 ,  B41J2/525 ,  B41J19/16 ,  G03G21/00 ,  G06F3/05 ,  H04N1/04 ,  H04N1/10 ,  H04N1/12 ,  H04N1/191 ,  H04N1/50 ,  B41J23/00 ,  B41J2/385 ,  H04N1/21 ,  H04N1/23

CPC classification number: H04N1/128 ,  B41J19/16 ,  B41J2/525 ,  H04N1/1911 ,  H04N1/502 ,  H04N1/1017 ,  H04N1/12

Abstract: A copier, scanner, or printer has serial scanning and/or printing heads. A uniform relative motion is maintained in a longitudinal direction between the head(s) and the scanning and/or printing media. The head(s) move cyclically back and forth at an acute angle to the longitudinal direction, so that each scanning element and/or each printing element scans or prints a pixel line perpendicular to the longitudinal direction. The acute angle and the rate of relative uniform motion are preferably adjustable according to the width of the area to be scanned or printed. For color copying, scanning, or printing, the scanning and/or printing elements are grouped according to color, and are aligned so that the same pixel lines are scanned or printed in different colors.

Abstract translation: 复印机，扫描仪或打印机具有串行扫描和/或打印头。 在头部和扫描和/或打印介质之间的纵向方向上保持均匀的相对运动。 头部沿着纵向方向以锐角周期性地前后移动，使得每个扫描元件和/或每个打印元件扫描或打印垂直于纵向方向的像素线。 相对均匀运动的锐角和速度优选根据要被扫描或打印的区域的宽度来调节。 对于彩色复印，扫描或打印，扫描和/或打印元件根据颜色进行分组，并对准，以使相同的像素线被扫描或以不同的颜色打印。

公开(公告)号：US06078346A

公开(公告)日：2000-06-20

申请号：US964886

申请日：1997-11-05

Applicant: Minoru Isobe ,  Noboru Otaki

Inventor： Minoru Isobe ,  Noboru Otaki

IPC: B41J2/325 ,  B41J13/22 ,  B41J15/00 ,  B41J11/00

CPC classification number: B41J15/005 ,  B41J13/223

Abstract: A medium transporting mechanism is used in a color image forming apparatus and a color image reading apparatus. The medium transporting mechanism includes a medium holding section and a rotary transporting section. The medium holding section holds a print-medium by clamping the leading end of the print-medium. The rotary transporting section supports the medium holding section thereon and rotates so that the medium holding section travels around a platen in such a manner that the print-medium slides on at least a part of the platen and the medium holding section travels in a loop-like path which is shorter than a maximum dimension of the print-medium in a direction of travel of the print-medium. A color image recording section is located to oppose the platen so that a print-medium passes between the color image recording section and the platen. The color image recording section prints images of yellow, magenta, cyan in sequence and in register on the print-medium. A monochrome image recording section such as an electrophotographic printer may be provided in addition to the color image recording apparatus. The electrophotographic printer prints a black image only. When printing a color image, the electrophotographic printer prints a black image at a high speed and the color image recording section prints images of other colors such as yellow, magenta, and cyan at a slow speed, thereby speeding up overall printing speed in color printing operation.

Abstract translation: 在彩色图像形成装置和彩色图像读取装置中使用介质输送机构。 介质传送机构包括介质保持部和旋转传送部。 介质保持部通过夹持打印介质的前端来保持打印介质。 旋转传送部分支撑介质保持部分并旋转，使得介质保持部分以压板的方式移动，使得打印介质在压板的至少一部分上滑动，并且介质保持部分以循环传送方式行进， 比打印介质在打印介质的行进方向上的最大尺寸短。 彩色图像记录部分定位成与压板相对，使得打印介质在彩色图像记录部分和压板之间通过。 彩色图像记录部分依次打印黄色，品红色，青色的图像，并在打印介质上记录。 除了彩色图像记录装置之外，还可以提供诸如电子照相打印机的单色图像记录部分。 电子照相打印机仅打印黑色图像。 当打印彩色图像时，电子照相打印机以高速打印黑色图像，并且彩色图像记录部分以低速打印诸如黄色，品红色和青色的其他颜色的图像，从而加快彩色打印中的整体打印速度 操作。

公开(公告)号：US5781823A

公开(公告)日：1998-07-14

申请号：US616498

申请日：1996-03-19

Applicant: Minoru Isobe ,  Noboru Otaki

Inventor： Minoru Isobe ,  Noboru Otaki

IPC: B41J3/44 ,  B41J3/54 ,  B41J3/60 ,  B41J13/00 ,  B41J13/10 ,  B65H29/58 ,  B65H29/60 ,  G03G15/22 ,  G03G21/00

CPC classification number: B41J13/10 ,  B41J3/44 ,  B41J3/546 ,  B41J3/60 ,  G03G15/04054 ,  G03G15/221

Abstract: A recording apparatus according to the invention includes a first recording device arranged in a first path and a second arranged upstream of the first recording device. A second path has a first end and a second end. A first feed-direction-switching device is arranged upstream of the first recording device and the second path, and downstream of the second recording device. The first feed-direction-switching device directs the medium either to the first recording device or into the first end of the second path. A second feed-direction switching device is arranged downstream of the first recording device and directs the leading end of the medium into the second end of the second path when the first and/or second recording device completes recording of the information on the first side of the medium. The medium is then transported face down through the second path back to the first path for recording on the second side thereof. A method of recording includes first, second, and third mode operations. A medium is printed in monochrome and/or in color in the first and/or second mode. The medium is then transported face down through the second path back to the first path for printing operation performed by the first and/or second recording devices.

Abstract translation: 根据本发明的记录装置包括布置在第一路径中的第一记录装置和布置在第一记录装置的上游的第二记录装置。 第二路径具有第一端和第二端。 第一馈送方向切换装置设置在第一记录装置和第二路径的上游，以及第二记录装置的下游。 第一馈送方向切换装置将介质引导到第一记录装置或将其引导到第二路径的第一端。 第二馈送方向切换装置设置在第一记录装置的下游，并且当第一和/或第二记录装置在第一记录装置的第一侧完成信息的记录时，将介质的前端引导到第二路径的第二端 介质。 然后将介质朝下通过第二路径返回到第一路径以在其第二侧进行记录。 记录方法包括第一，第二和第三模式操作。 介质以第一和/或第二模式以单色和/或颜色打印。 然后将介质朝下通过第二路径返回到用于由第一和/或第二记录装置执行的打印操作的第一路径。

公开(公告)号：US5579092A

公开(公告)日：1996-11-26

申请号：US402234

申请日：1995-03-10

Applicant: Minoru Isobe ,  Katsuyuki Ito ,  Kazuyoshi Yoshida ,  Noboru Otaki

Inventor： Minoru Isobe ,  Katsuyuki Ito ,  Kazuyoshi Yoshida ,  Noboru Otaki

IPC: B41J13/08 ,  G03G15/01 ,  H04N1/50 ,  G03G21/00

CPC classification number: H04N1/506 ,  G03G15/0194 ,  G03G2215/0103 ,  G03G2215/0119 ,  G03G2215/0161

Abstract: A color printer arranges respective printing mechanisms for printing yellow, magenta, cyan, black and rotatably arranges below the respective printing mechanisms a carrier belt attaching a recording medium thereto and moving it. The carrier belt is formed with timing marks, and photointerrupters are provided to read the timing marks. DIP switches are formed for setting positional errors of the respective printing mechanisms. Printing timings of the respective printing mechanisms are controlled on the basis of the read outputs of the timing marks from the photointerrupters and the set values in the DIP switches.

Abstract translation: 彩色打印机布置用于印刷黄色，品红色，青色，黑色的各自的打印机构，并且可旋转地布置在各个打印机构的下方，将附着有记录介质并将其移动的传送带。 载体带形成有定时标记，并且提供光断续器来读取定时标记。 形成DIP开关用于设定各打印机构的位置误差。 基于来自光断续器的定时标记的读取输出和DIP开关中的设定值来控制各个打印机构的打印定时。

公开(公告)号：US20080096251A1

公开(公告)日：2008-04-24

申请号：US11661140

申请日：2005-08-25

Applicant: Yoshitaka Nagahama ,  Michiyasu Yoshikuni ,  Masatoshi Mita ,  Minoru Isobe

Inventor： Yoshitaka Nagahama ,  Michiyasu Yoshikuni ,  Masatoshi Mita ,  Minoru Isobe

IPC: C07K14/575 ,  C07K19/00 ,  C12P21/02

CPC classification number: C07K14/43504

Abstract: The structure of gonadotropic hormone of an invertebrate (Asterina pectinifera) was elucidated. The gonadotropic hormone is a peptide with molecular weight 4500 to 4900 composed of two subunits, wherein the structure of the protein has the structure bound by SS bridges formed between SH residues of cysteines contained in the subunits. Mixing and oxidizing these two subunits after their synthesis enables to give a peptide (gonadotropic hormone) with gonad-stimulating activity.

Abstract translation: 阐明了无脊椎动物（Asterina pectinifera）的促性腺激素的结构。 促性腺激素是由两个亚基组成的分子量为4500〜4900的肽，其中蛋白质的结构具有由亚单位中包含的半胱氨酸的SH残基之间形成的SS桥结合的结构。 在合成后将这两个亚基混合和氧化，可以产生具有性腺刺激活性的肽（促性腺激素）。

公开(公告)号：US5506694A

公开(公告)日：1996-04-09

申请号：US224845

申请日：1994-04-07

Applicant: Minoru Isobe

Inventor： Minoru Isobe

IPC: B41J2/44 ,  B41J2/45 ,  B41J2/455 ,  G03B27/50 ,  G03G15/04 ,  H04N1/024 ,  H04N1/04 ,  H04N1/12 ,  H04N1/193

CPC classification number: H04N1/02463 ,  H04N1/024 ,  H04N1/12 ,  H04N1/193

Abstract: Upon writing, a portion of light emitted from light-emitting devices of a light-emitting and light-receiving head 2 is deflected by a half mirror and is then allowed to pass through a first lens array to achieve optical writing on a rotating or moving photoreceptor. Upon reading, on the other hand, light reflected by an original is allowed to pass through a second lens array and then to enter the half mirror. The light is then allowed to pass through the half mirror to the light-emitting and light-receiving head 2 and is hence read by reading devices of the light-emitting and light-receiving head.It is therefore possible to perform writing and reading while the light-emitting and light-receiving head and the optical system remain stationary. No mechanism is therefore needed for moving the light-emitting and light-receiving head, thereby making it possible to provide a scanner-equipped electrophotographic printing machine having small dimensions and high resolution.

Abstract translation: 在写入时，由发光和受光头2的发光装置发射的光的一部分被半透半反镜偏转，然后被允许通过第一透镜阵列以实现旋转或移动的光学写入 感光器。 另一方面，读取时，由原稿反射的光被允许通过第二透镜阵列，然后进入半反射镜。 然后允许光通过半反射镜到达发光和光接收头2，因此通过读取发光和光接收头的装置来读取。 因此，可以在发光和受光头和光学系统保持静止的同时执行写入和读取。 因此，不需要用于移动发光和光接收头的机构，从而可以提供具有小尺寸和高分辨率的装有扫描仪的电子照相印刷机。

公开(公告)号：US5450188A

公开(公告)日：1995-09-12

申请号：US247841

申请日：1994-05-23

Applicant: Minoru Isobe

Inventor： Minoru Isobe

IPC: B65H85/00 ,  G03G15/04 ,  H04N1/00 ,  H04N1/04 ,  G03G15/00

CPC classification number: H04N1/00578 ,  H04N1/00572 ,  H04N1/0058 ,  H04N1/00588 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/02427 ,  H04N1/02463

Abstract: A multifunctional printer includes a printing portion for printing data on a print medium, a read head for reading data on a read medium, and an enclosed medium carrying passage. The printing portion comprises an electrophotographic record portion. The enclosed medium carrying passage is disposed so as to surround the printing portion and is capable of transferring both the print medium and the read medium. A reversing portion is disposed on the enclosed medium carrying passage to turn the medium upside down. With the arrangement of this multifunctional printer, it is possible to perform double-sided printing on the printed medium and to perform double-sided reading on the read medium. It is also possible to make a multifunctional small-sized printer.

Abstract translation: 多功能打印机包括用于在打印介质上打印数据的打印部分，用于在读取介质上读取数据的读取头和封闭介质承载通道。 打印部分包括电子照相记录部分。 封闭的介质承载通道被设置成围绕打印部分并且能够传送打印介质和读取介质两者。 反转部分设置在封闭介质承载通道上以将介质倒置。 通过该多功能打印机的布置，可以在打印介质上进行双面打印，并在读取介质上执行双面读取。 也可以制作多功能小型打印机。

公开(公告)号：US5369480A

公开(公告)日：1994-11-29

申请号：US943720

申请日：1992-09-11

Applicant: Minoru Isobe

Inventor： Minoru Isobe

IPC: B65H85/00 ,  G03G15/04 ,  H04N1/00 ,  H04N1/04 ,  G03G15/00 ,  G03G21/00

CPC classification number: H04N1/00578 ,  H04N1/00572 ,  H04N1/0058 ,  H04N1/00588 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/02427 ,  H04N1/02463

Abstract: A multifunctional printer includes a printing portion for printing data on a print medium, a read head for reading data on a read medium, and an enclosed medium carrying passage. The printing portion comprises an electrophotographic record portion. The enclosed medium carrying passage is disposed so as to surround the printing portion and is capable of transferring both the print medium and the read medium. A reversing portion is disposed on the enclosed medium carrying passage to turn the medium upside down. With the arrangement of this multifunctional printer, it is possible to perform double-sided printing on the printed medium and to perform double-sided reading on the read medium. It is also possible to make a multifunctional small-sized printer.

Abstract translation: 多功能打印机包括用于在打印介质上打印数据的打印部分，用于在读取介质上读取数据的读取头和封闭介质承载通道。 打印部分包括电子照相记录部分。 封闭的介质承载通道被布置成围绕打印部分并且能够传送打印介质和读取介质两者。 反转部分设置在封闭介质承载通道上以将介质倒置。 通过该多功能打印机的布置，可以在打印介质上进行双面打印，并在读取介质上执行双面读取。 也可以制作多功能小型打印机。

公开(公告)号：US5248209A

公开(公告)日：1993-09-28

申请号：US898091

申请日：1992-06-12

Applicant: Minoru Isobe

Inventor： Minoru Isobe

IPC: B41J31/00 ,  B41J35/18

CPC classification number: B41J35/18

Abstract: A color ink ribbon has a plurality of color areas and a plurality of black areas alternatively arranged on the ribbon in longitudinal direction thereof and each having a length greater than the width of the ribbon. The color areas are each subdivided in width into a plurality of strip-like areas each being impregnated with or coated with ink of particular color, i.e., yellow, magenta or cyan. The black areas are each impregnated with or coated with black ink over the entire width thereof. A color printer using the ribbon has a print head provided with heating elements which are arranged on an area corresponding to the entire width of the ribbon. The black areas of the ribbon are provided with a greater width than the color areas, so that black image data may be printed out continuously or on a plurality of lines at a time without the ribbon being fed.

公开(公告)号：US4377348A

公开(公告)日：1983-03-22

申请号：US244077

申请日：1981-03-16

Applicant: Minoru Isobe ,  Hiroshi Kikuchi ,  Minoru Teshima ,  Tadasi Kodama

Inventor： Minoru Isobe ,  Hiroshi Kikuchi ,  Minoru Teshima ,  Tadasi Kodama

IPC: B41J2/235 ,  B41J2/28 ,  H01F7/08 ,  B41J3/12

CPC classification number: H01F7/08 ,  B41J2/28

Abstract: A serial printer head is provided which comprises a sandwich structure (1,3,5) of a first circular yoke plate (1), a cylindrical magnet (3) and a ring shaped second yoke plate (5); a plurality of electromagnets (2,4) positioned on the first yoke plate (1) at predetermined angle intervals; an armature-print-needle assembly (7,8,9,10) having a circular resilient spring (7), a plurality of armatures (8) and a plurality of print needles (9) placed on the sandwich structure (1,3,5) so that the sandwich structure (1,3,5), electromagnets (2,4) and the armatures (8) provide first a substantially closed magnetic path; and an adjusting yoke (12) attached to the sandwich structure (1,3,5). The adjusting yoke (12) has the magnetic characteristics that the magnetic reluctance increases as the temperature increases. Although the flux generated by the permanent magnet (3) is changed due to the change of the temperature, that flux change is compensated for by the presence of the adjusting yoke (12).

Abstract translation: 提供一种串行打印机头，其包括第一圆形磁轭板（1），圆柱形磁体（3）和环形第二磁轭板（5）的夹层结构（1,3,5）。 多个电磁体（2,4），其以预定的角度间隔定位在所述第一磁轭板（1）上; 具有圆形弹性弹簧（7）的电枢印刷针组件（7,8,9,10），放置在夹层结构（1,3）上的多个电枢（8）和多个印刷针（9） ，5），使得夹层结构（1,3,5），电磁体（2,4）和电枢（8）首先提供基本封闭的磁路; 以及安装在所述夹层结构（1,3,5）上的调节轭（12）。 调节磁轭（12）具有随着温度升高磁阻增加的磁特性。 尽管永磁体（3）产生的磁通量由于温度的变化而改变，但通过调节磁轭（12）的存在来补偿磁通变化。