公开(公告)号：US4647234A

公开(公告)日：1987-03-03

申请号：US711216

申请日：1985-03-13

Applicant: Minoru Isobe

Inventor： Minoru Isobe

IPC: B41J2/335 ,  B41J2/325 ,  B41J11/58 ,  B41J17/32 ,  B41J3/02

CPC classification number: B41J17/32 ,  B41J11/58 ,  B41J2/325

Abstract: A thermal printer includes a fixed planar thermal head composed of heating elements disposed in an area corresponding to one page, a detachable unitary ink donor ribbon assembly including a frame and an ink donor ribbon movably disposed in the frame and having a plurality of color zones, the ink donor ribbon being positioned in confronting relation to the planar thermal head, and a detachable unitary print paper storage assembly composed of a paper cartridge and print paper stored therein, and including a presser for holding the print paper in contact with the ink donor ribbon in a printing mode and for keeping the print paper out of contact with the ink donor ribbon in a non-printing mode. The planar thermal head and the print paper are prevented from relative movement in the printing mode until one-page printing is effected on the print paper. The print paper may comprise a stack of separate sheets or a roll of continuous print paper.

Abstract translation: 热敏打印机包括由设置在对应于一页的区域中的加热元件组成的固定平面热敏头，包括可移动地设置在框架中的具有多个颜色区域的框架和供墨带的可拆卸单一供墨带组件， 供墨带被定位成与平面热敏头相对的关系，以及由纸盒和存储在其中的打印纸组成的可拆卸的单一打印纸存储组件，并且包括用于保持打印纸与供墨带接触的压脚 在打印模式中并且用于在非打印模式下保持打印纸与供墨带不接触。 防止平面热敏头和打印纸在打印模式中相对移动，直到在打印纸上进行一页打印。 打印纸可以包括一叠分开的纸或一卷连续的打印纸。

公开(公告)号：US4433926A

公开(公告)日：1984-02-28

申请号：US404035

申请日：1982-08-02

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

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

IPC: B41J2/235 ,  B41J2/25 ,  B41J2/28 ,  B41J3/12

CPC classification number: B41J2/25 ,  B41J2/28

Abstract: A printer head having a circular first yoke, a cylindrical permanent magnet fixed on the circular first yoke, a (n) number of electromagnets (n is an integer) positioned on a circle on the first yoke within the permanent magnet having predetermined angle intervals, a ring shaped second yoke fixed on the permanent magnet so that the upper surface of the second yoke is on the same plane as that of the upper surface of the electromagnets, a ring shaped spacer positioned on the second yoke, a disk shaped spring fixed on the spacer having a common outer ring and a (n) number of projections projected in the internal direction from the common outer ring, (n) number of armatures each fixed on each projection of the spring, (n) number of print needles each fixed to each armature so that a print needle is perpendicular to the plane of the spring, a circular yoke plate fixed on the spring having (n) number of radial slits for accepting the armatures and the width of each slit being narrower than the width of projection of the spring, a guide frame fixed on the yoke plate having a ring and a hollow cylindrical post positioned at the center of the ring, the post having a guide slit at the top of the guide frame for accepting the tops of the aligned print needles, a side hole at the side of the post at the extension of the guide slit being provided. And an oil felt being provided on the inner wall of the permanent magnet.

Abstract translation: 一种具有圆形第一磁轭，固定在圆形第一磁轭上的圆柱形永久磁铁，位于永磁体内具有预定角度间​​隔的第一磁轭上的圆周上的（n为整数）的（n）整数）的打印头， 固定在永磁体上的环形第二磁轭，使得第二磁轭的上表面位于与电磁体的上表面相同的平面上，位于第二磁轭上的环形间隔件，固定在第二磁轭上的盘形弹簧 所述间隔件具有共同的外环和从公共外圈在内部方向上突出的（n）个突起，（n）个固定在弹簧的每个突起上的电枢数量，（n）每个固定的打印针数量 到每个电枢，使得打印针垂直于弹簧的平面，固定在弹簧上的圆形轭板，其具有用于接纳电枢的（n）个数量的径向狭缝，并且每个狭缝的宽度比 弹簧的突出宽度，固定在具有环的轭板上的引导框架和位于环的中心的中空圆柱形柱，该柱在引导框架的顶部具有引导狭缝，用于接收 对准的打印针，提供在引导狭缝的延伸部处的柱的侧面处的侧孔。 并且在该永磁体的内壁上设置有油感。

公开(公告)号：US4401906A

公开(公告)日：1983-08-30

申请号：US242205

申请日：1981-03-10

Applicant: Minoru Isobe ,  Hiroshi Kikuchi

Inventor： Minoru Isobe ,  Hiroshi Kikuchi

IPC: H02K21/14 ,  H02K1/27 ,  H02K7/00 ,  H02K37/14 ,  H02K21/12

CPC classification number: H02K1/278 ,  H02K37/14

Abstract: The temperature characteristics of a motor which has a ferrite permanent magnet has been improved. The present motor comprises a stator assembly having at least a yoke for providing a magnetic path and a coil wound on said yoke, and a rotor assembly rotatably inserted in said stator assembly, having at least an elongated spindle rotatably supported by said yoke, and a cylindrical permanent magnet made of a ferrite material pierced by said spindle and being symmetrical wth respect to said spindle, said spindle being made of adjusting alloy or adjusting steel having the magnetic characteristics that the magnetic reluctance of the same increases as the temperature of the same increases, and said yoke is made of steel having the magnetic characteristics that the magnetic reluctance is constant irrespective of the change of the temperature. Although the temperature change causes the change of the flux from the ferrite permanent magnet, that change is compensated by the adjusting material of the spindle, and the effective flux which links with the coil of the stator assembly can be constant irrespective of the change of the temperature.

Abstract translation: 具有铁氧体永磁体的电动机的温度特性得到改善。 本发明的电动机包括至少具有用于提供磁路的磁轭和缠绕在所述磁轭上的线圈的定子组件，以及可旋转地插入所述定子组件中的转子组件，所述转子组件至少具有由所述磁轭可旋转地支撑的细长主轴， 圆柱形永久磁铁由铁心材料制成，由所述心轴刺穿并且相对于所述心轴对称，所述心轴由调节合金或调节钢制成，所述调整合金或调节钢具有磁性特性，其磁阻值随其温度升高而增加 并且所述磁轭由具有磁特性的钢制成，磁阻是恒定的，而与温度的变化无关。 虽然温度变化导致来自铁氧体永磁体的磁通量的变化，但这种变化由主轴的调节材料补偿，并且与定子组件的线圈相连的有效通量可以是恒定的，而与 温度。

公开(公告)号：US4348120A

公开(公告)日：1982-09-07

申请号：US147106

申请日：1980-05-06

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

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

IPC: B41J2/26 ,  B41J2/28 ,  B41J3/12

CPC classification number: B41J2/28 ,  B41J2/26

Abstract: A printer head for mosaic printing having a plurality of needles positioned on a straight line each being selectively driven towards a paper through an ink ribbon has been found. The printer head comprises of a cylindrical permanent magnet, a first yoke covering the bottom of the permanent magnet, a plurality of electromagnets each positioned on a circle on the first yoke with the predetermined angle intervals, a disk shaped spring having an outer ring and a plurality of projections towards the center of the disk, a plurality of armatures each attached to the related projection of the disk spring, a plurality of print needles each attached to the related projection of the disk spring so that each of the needles has the perpendicular component to the disk spring plane. A ring shaped spacer is positioned between the disk spring and the cylindrical permanent magnet, a second yoke for providing a magnetic flux path is positioned between the permanent magnet and each of the electromagnets, and a guideframe having a thin linear slit for arranging the top of said needles and covering the needles is provided.

Abstract translation: 已经发现一种用于马赛克印刷的打印头，其具有位于直线上的多个针，每个针被选择性地通过墨带朝纸张驱动。 打印机头包括圆柱形永磁体，覆盖永磁体底部的第一磁轭，以预定角度间​​隔分别位于第一磁轭上的圆上的多个电磁体，具有外环和 朝向盘中心的多个突起，多个衔铁，每个电枢均连接到盘簧的相关突起;多个打印针，每个连接到盘弹簧的相关突起上，使得每个针具有垂直分量 到盘弹簧平面。 环形间隔件位于盘簧和圆柱形永磁体之间，用于提供磁通路径的第二磁轭位于永磁体和每个电磁体之间，并且具有用于布置 提供针和覆盖针。

公开(公告)号：US4113750A

公开(公告)日：1978-09-12

申请号：US691200

申请日：1976-05-28

Applicant: Minoru Isobe

Inventor： Minoru Isobe

IPC: B41J32/02 ,  B41J33/10 ,  B65D85/67

CPC classification number: B41J32/02 ,  B41J33/10

Abstract: A pack for an endless ink ribbon cartridge for high speed printer enabling easy loading and replacement of endless ink ribbon.

Abstract translation: 一个用于高速打印机的无尽色带墨盒的包装，使得能够容易地装载和更换无端墨带。

公开(公告)号：US6069642A

公开(公告)日：2000-05-30

申请号：US412638

申请日：1999-10-05

Applicant: Minoru Isobe

Inventor： Minoru Isobe

IPC: B41J2/32 ,  B41J2/325 ,  B41J13/00 ,  B41J13/10 ,  B41J17/32 ,  B41J32/00

CPC classification number: B41J2/325 ,  B41J13/0081 ,  B41J13/103

Abstract: An ink ribbon-print paper cassette is used in a thermal printer. A paper tray accommodates a stack of single sheets of print paper. The paper tray has an opening through which the print paper is fed into a paper path on a sheet-by-sheet basis. An ink ribbon for thermal printing runs over a thermal head located adjacent the paper tray. A housing accommodates the paper tray, thermal head, and ink ribbon therein. When the cassette is loaded into the thermal printer, the outer surface of the cassette and an inner wall of the thermal printer cooperate to form a paper path therebetween through which each of the sheets of print paper is advanced from the paper tray to the thermal head.

Abstract translation: 在热敏打印机中使用墨带打印纸盒。 纸盘容纳一叠单张打印纸。 纸盘具有开口，打印纸通过该开口逐张地进给到纸张通道中。 用于热敏印刷的墨带在靠近纸盘的热敏头上运行。 壳体容纳纸盘，热敏头和墨带。 当盒式磁带装载到热敏打印机中时，盒的外表面和热敏打印机的内壁协作以形成纸张路径，每一张打印纸通过该纸路径从纸盘前进到热敏头 。

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：US5462375A

公开(公告)日：1995-10-31

申请号：US236916

申请日：1994-04-29

Applicant: Minoru Isobe ,  Koutaro Yoshimura ,  Shigemi Togashi

Inventor： Minoru Isobe ,  Koutaro Yoshimura ,  Shigemi Togashi

IPC: B41J29/00 ,  B41J3/36 ,  B41J3/44 ,  B41J29/02

CPC classification number: B41J3/36 ,  B41J3/44

Abstract: A printer having a printer body and a print unit is disclosed. The printer body has an upper surface that supports a sheet in a horizontal plane and a drive roller below the horizontal plane. The print unit has a print head and a driven roller and rotates about the drive roller. The print unit is rotatable to printing and non-printing positions in which the printing unit is above and below the horizontal plane, respectively. A data processing apparatus having a printing unit with a print head, a display unit with a cover and display, and an input body with an upper surface that defines a horizontal plane is also disclosed. The display unit is rotatable to open and closed positions. The printing unit is above the horizontal plane in a printing position when the display unit is in the open position and below the horizontal plane in a non-printing position when the display unit is in the closed position. In the printing position, the print head is in a first orientation, and in the non-printing position, the print head is in a second orientation at about a right angle with respect to the first orientation.

Abstract translation: 公开了一种具有打印机主体和打印单元的打印机。 打印机主体具有在水平面中支撑纸张的上表面和在水平面下方的驱动辊。 打印单元具有打印头和从动辊并围绕驱动辊旋转。 打印单元可旋转到打印单元在水平面上方和下方的打印位置和非打印位置。 还公开了具有打印头的打印单元，具有盖和显示器的显示单元以及具有限定水平面的上表面的输入体的数据处理设备。 显示单元可旋转到打开和关闭位置。 当显示单元处于关闭位置时，当显示单元处于打开位置并且在非打印位置的水平面下方时，打印单元在打印位置的水平面上方。 在打印位置，打印头处于第一方向，并且在非打印位置，打印头相对于第一方向以大约直角为第二方向。

公开(公告)号：US5317146A

公开(公告)日：1994-05-31

申请号：US975492

申请日：1992-11-10

Applicant: Minoru Isobe

Inventor： Minoru Isobe

IPC: H04N1/028 ,  H04N1/031 ,  H01J40/14

CPC classification number: H04N1/0312 ,  H04N1/0317 ,  H04N1/0318 ,  H04N2201/03112

Abstract: A read head incorporating an image pick-up function includes a photoelectric conversion type light receiving arrays arranged on a substrate, for reading a medium, a convergent rod lens array arranged adjacent the light emitting element arrays, and a solid light emitting element of a surface emission type arranged in the vicinity of the convergent rod lens array.

Abstract translation: 包括图像拾取功能的读取头包括布置在用于读取介质的基板上的光电转换型光接收阵列，与发光元件阵列相邻布置的会聚棒透镜阵列和表面的固体发光元件 发射型配置在会聚棒状透镜阵列附近。