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31. 发明授权

US3170035A Inking ribbon guide mechanism 失效
标题翻译：色带引导机构
公开(公告)号：US3170035A
公开(公告)日：1965-02-16
申请号：US24920763
申请日：1963-01-03
申请人： TELETYPE CORP
发明人： MOEBIUS FREDERICK C
IPC分类号： B41J35/14 , B41J35/20
CPC分类号： B41J35/20 , B41J35/14

32. 发明授权

US5314259A Recording apparatus having an improved mechanism for moving the recording section thereof 失效
标题翻译：具有用于移动其记录部分的改进机构的记录装置
公开(公告)号：US5314259A
公开(公告)日：1994-05-24
申请号：US860122
申请日：1992-03-31
申请人： Hiroharu Nakajima , Toshiaki Ozawa
发明人： Hiroharu Nakajima , Toshiaki Ozawa
IPC分类号： B41J35/10 , B41J35/20
CPC分类号： B41J35/20 , B41J35/10
摘要： An improvement in movement of the recording section in a recording apparatus such as a typewriter, a printer or the like is provided. This recording apparatus comprises: a print ribbon cassette having a recording material; a carriage having a solenoid or a cam for moving the cassette; a detector for detecting the vertical or horizontal moving amount of the cassette; and a controller for controlling the moving condition of the cassette moved by the carriage on the basis of an output from the detector. The moving time of the ribbon cassette is changed in accordance with the typing speed of the operator or the size of character to be recorded. Thus, the whole printing time can be shortened and the noise generated in association with the typing operation can be reduced.
摘要翻译：提供了诸如打字机，打印机等的记录装置中的记录部分的移动的改进。该记录装置包括：具有记录材料的打印色带盒; 具有用于移动盒式磁带的螺线管或凸轮的滑架; 用于检测盒的垂直或水平移动量的检测器; 以及控制器，用于基于来自检测器的输出来控制由托架移动的盒的移动状态。色带盒的移动时间根据操作者的打字速度或要记录的字符的大小而改变。因此，可以缩短整个打印时间，并且可以减少与打字操作相关联的噪声。

33. 发明授权

US5183345A Two-color shifting device for printing ribbon 失效
标题翻译：用于打印色带的双色移位装置
公开(公告)号：US5183345A
公开(公告)日：1993-02-02
申请号：US904695
申请日：1992-06-26
申请人： Masato Suzuki
发明人： Masato Suzuki
IPC分类号： B41J35/14 , B41J19/20 , B41J23/02 , B41J35/16 , B41J35/20 , G07C1/00
CPC分类号： B41J35/20 , B41J35/16
摘要： A feed wheel 10 provided at front and rear sides thereof with an intermittent gear 10b and a notched gear 10d, is formed on one end portion of a cylindrical cam shaft 5 for moving a printer, with a mesh-prevention side 10c left at its center. A switch cam 11 for moving a ribbon cassette upwardly and downwardly is integrally formed on one end portion of a guide shaft 4 of the printer. A notched pinion 9 having a feed gear 9a and an intermittent feed gear 9b arranged alternately on its peripherals surface is also slidably mounted on the end portion of the guide shaft 4. When the printer is moved to a two-color shifting position in accordance with a program, the printer pushes the notched pinion 9 for movement against a compression spring 8, so that the intermittent feed gear 9b and the feed gear 9a of the notched pinion 9 is brought into mesh with the intermittent gear 10b and the notched gear 10d of the feed wheel 10, respectively, to rotate the notched pinion 9 in order to pivot a switch cam 11.
摘要翻译：在其前后侧设置有间歇齿轮10b和缺口齿轮10d的进给轮10形成在用于移动打印机的圆筒形凸轮轴5的一个端部上，防网侧10c位于其中心。用于使色带盒向上和向下移动的开关凸轮11一体地形成在打印机的引导轴4的一个端部上。具有在其外围表面上交替布置的进给齿轮9a和间歇进给齿轮9b的缺口小齿轮9也可滑动地安装在引导轴4的端部上。当打印机根据打印机将切口小齿轮9推压到压缩弹簧8上，使间歇进给齿轮9b和切口小齿轮9的进给齿轮9a与间歇齿轮10b和缺口齿轮10d啮合，进给轮10分别旋转切口小齿轮9以枢转开关凸轮11。

34. 发明授权

US4904097A Cartridge for a printing ribbon 失效
标题翻译：墨盒用于打印色带
公开(公告)号：US4904097A
公开(公告)日：1990-02-27
申请号：US259417
申请日：1988-10-19
申请人： Remo Falconieri , Sergio Uggetti
发明人： Remo Falconieri , Sergio Uggetti
IPC分类号： B41J32/00 , B41J35/04 , B41J35/20
CPC分类号： B41J32/00 , B41J35/20
摘要： A cartridge for a printing ribbon for a typewriter having a character-carrying disc comprises a casing and two oscillating arms between the ends of which a run of the ribbon extends in a straight line on the outside of the casing between the disc and the platen. The arms oscillate from a rest position in which they make the typing point visible, to three or more working positions in which they make it possible to print using one of three tracks of the ribbon. The two oscillating arms are pivoted by means of pins on seats of fixed supports of the casing. Pivotally mounted at the free end of each arm is a guide element, a stem of the guide element being received in a sleeve of the arm. Each guide element is thus capable of modifying its angular position with respect to the respective arm in response to the selection movement so that the ribbon is always held in tension in a uniform manner, irrespective of the track selected.
摘要翻译：用于具有字符输送盘的打字机的打印带的墨盒包括外壳和两端之间的两个摆动臂，在该两个摆动臂的两端之间，带状物的行程在盘和压板之间的外壳的外侧以直线延伸。手臂从静止位置摆动，使打字点可见，可以使用三个或更多个工作位置进行摆放，在这三个或更多的工作位置，可以使用色带的三个轨道之一进行打印。两个摆动臂通过在壳体的固定支撑件的座上的销枢转。枢轴安装在每个臂的自由端处是引导元件，引导元件的杆被容纳在臂的套筒中。因此，每个引导元件能够响应于选择运动而相对于相应的臂改变其角度位置，使得色带始终以均匀的方式保持在张力中，而与所选择的轨道无关。

35. 发明授权

US4810117A Printer with a ribbon lift mechanism having selective time intervals either in typewriter mode or in printer mode 失效
标题翻译：打印机带有带打字机模式或打印机模式的选择性时间间隔的色带提升机构
公开(公告)号：US4810117A
公开(公告)日：1989-03-07
申请号：US22957
申请日：1987-03-06
申请人： Yuji Hattori
发明人： Yuji Hattori
IPC分类号： B41J35/20
CPC分类号： B41J35/20
摘要： A printer having a ribbon lift mechanism for lifting a ribbon from a rest position to a printing position. The printer operates in two different modes, that is, a printer mode in which characters are printed according to the data in a memory and a typewriter mode in which characters are printed according to the data from a keyboard. The ribbon is returned from the printing position to the rest position when no subsequent data comes from the memory within a first preset time interval in the printer mode or when no subsequent data comes from the keyboard within a second preset time interval in the typewriter mode. The second time interval is preset shorter than the first time inteval in order to print successively in the printer mode and to put back the ribbon to the rest position quickly when an operator needs to check the print on a printing paper in the typewriter mode.
摘要翻译：一种具有用于将色带从静止位置提升到打印位置的色带提升机构的打印机。打印机以两种不同的模式操作，即根据存储器中的数据打印字符的打印机模式和根据来自键盘的数据打印字符的打字机模式。当在打印机模式下的第一预设时间间隔内或在打字机模式中的第二预定时间间隔内没有后续数据从键盘出来时，色带从打印位置返回到静止位置，当后续数据来自存储器时。第二时间间隔预设为比第一时间间隔短，以便在打印机模式下连续打印，并且当操作者需要以打字机模式检查打印纸上的打印时，快速将色带放回到静止位置。

36. 发明授权

US4806033A Ribbon cartridge for printing machines 失效
标题翻译：用于打印机的色带盒
公开(公告)号：US4806033A
公开(公告)日：1989-02-21
申请号：US22674
申请日：1987-03-06
申请人： Boris Ukmar , Mario Trompetto
发明人： Boris Ukmar , Mario Trompetto
IPC分类号： B41J32/00 , B41J33/26 , B41J33/52 , B41J35/10 , B41J35/20
CPC分类号： B41J33/26 , B41J32/00 , B41J33/52 , B41J35/10 , B41J35/20
摘要： The ribbon (17) has an external run between the type element (25) and platen of a daisy-wheel typewriter. This run stretches between terminal members (59) which protrude from side arms (33 and 34) of the cartridge casing (18) and are fixed to the distal ends of arms (39, 41) pivotally mounted in the casing (18) at pivot (52). Ribbon lift levers of the typewriter raise the arms simultaneously to position a selected one of three tracks on the ribbon at the level of the typing. The ribbon is transferred from a feed spool having a flange to a take-up spool having a core tube and which are rotatably supported by the casing. The casing comprises a bottom portion having a resilient tongue with a pawl member positioned adjacent to the take-up spool and a resilient blade adjacent to the feed spool. The core tube of the take-up spool has a series of saw teeth and the pawl member cooperates with the saw teeth for enabling the rotary movement of the core tube in the direction of rewinding of the typing ribbon, but preventing rotary movement of the core tube in the other direction, while the resilient blade engages with peripheral notches at the flange of the feed spool. The casing further provides two apertures for housing a driving toothed wheel and a control lever of the typewriter which engage with the ribbon to control the feeding of the ribbon.

37. 发明授权

US4650356A Ribbon cartridge motion control with a non-concentric drive 失效
标题翻译：色带盒运动控制与非同心驱动
公开(公告)号：US4650356A
公开(公告)日：1987-03-17
申请号：US617423
申请日：1984-06-05
申请人： Billy D. Purcell , Edward E. Toutant
发明人： Billy D. Purcell , Edward E. Toutant
IPC分类号： B41J32/00 , B41J33/16 , B41J35/10 , B41J35/20
CPC分类号： B41J35/20 , B41J33/16
摘要： A cartridge (1) is attached to a carrier and tiltable around a tilting axis (2). The carrier is movable along platen (3) and parallel to the print line and tilting axis (2). On the rear and on the bottom of the cartridge a drive knob (4) is provided as part of the internal cartridge ribbon drive. On the carrier a ribbon feed device with wheel (6) and upright standing blades (7) is provided. Those blades (7) cooperate with walls (9) inside the knob surface and form a kind of screw driver interconnection. Both engaging parts (7) and walls (9) allow a movement perpendicular to their rotational axis and to each other. Wheel (6) with blades (7) rotates around an axis (11) and knob (4) rotates around axis (12). Intentionally the two rotational axes (11, 12) are offset to each other relative to tilting axis (2). Thus, always a moment around this tilting axis (2) is created. To force cartridge (1 ) with knob (4) down onto ribbon feed wheel (6) the rotational axis (11) of wheel (6) is closer to tilting axis (2) than rotational axis (12) of the cartridge ribbon drive.
摘要翻译：盒（1）附接到载体并可围绕倾斜轴线（2）倾斜。载体可沿压板（3）移动并平行于打印线和倾斜轴（2）。在墨盒的后部和底部，驱动旋钮（4）作为内部墨盒色带驱动器的一部分提供。在载体上提供带轮（6）和直立式叶片（7）的带状进给装置。这些叶片（7）与旋钮表面内的壁（9）配合，形成一种螺丝刀互连。接合部分（7）和壁（9）都允许垂直于它们的旋转轴线和彼此的移动。具有叶片（7）的轮（6）围绕轴线（11）旋转并且旋钮（4）围绕轴线（12）旋转。有意地，两个旋转轴线（11,12）相对于倾斜轴线（2）彼此偏移。因此，始终围绕该倾斜轴（2）的时刻产生。为了将带有旋钮（4）的墨盒（1）向下压到色带馈送轮（6）上，轮（6）的旋转轴线（11）比墨盒色带驱动器的旋转轴线（12）更接近倾斜轴线（2）。

38. 发明授权

US4606661A Proportional vertical and horizontal ribbon tracking for impact printers 失效
标题翻译：冲击打印机的垂直和水平色带跟踪比例
公开(公告)号：US4606661A
公开(公告)日：1986-08-19
申请号：US607551
申请日：1984-05-07
申请人： Charles S. Aldrich , James R. Booth , William M. Schuller , Lloyd P. Young
发明人： Charles S. Aldrich , James R. Booth , William M. Schuller , Lloyd P. Young
IPC分类号： B41J35/12 , B41J35/20 , B41J33/54 , B41J33/56
CPC分类号： B41J35/20 , B41J35/12
摘要： A method of and apparatus for proportional ribbon (23) tracking on a printer (20), the printer (20) including a carrier (30) upon which implements of printing, for example the printwheel (25), ribbon (23) and hammer (28) are all mounted for translation opposite a platen (21). Ribbon lift mechanism is provided for effecting elevation of a ribbon (23) to multiple predetermined positions or tracks (1-10) (FIG. 3B) intermediate a printwheel (25) and a platen (21) so that indicia or character may be printed on print receiving medium (22) held thereby. In essence, an input means (11) receives a character to be printed. The microprocessor (13), in conjunction with the ROM (15), characterizes the character in accordance with a predetermined plurality of characteristics. In accordance with ribbon lift and feed algorithms, a particular characteristic of the character to be printed is added to a position on the ribbon upon which at least one prior character has been printed. In this manner a new print position is determined. Thereafter, the new track print position is outputted to the ribbon lift and feed means for effecting elevation of said ribbon (23) to one of a multiple of predetermined positions to thereby approximately maximize the number of predetermined positions of said ribbon with characters thereon which may be printed without character overlap.
摘要翻译：一种用于打印机（20）上比例色带（23）跟踪的方法和装置，打印机（20）包括载体（30），打印机（例如打印轮（25）），色带（23）和锤（28）都安装成与压板（21）相对平移。提供带状提升机构用于使色带（23）升高到打印轮（25）和压板（21）之间的多个预定位置或轨迹（1-10）（图3B），从而可以打印标记或字符在由此保持的打印接收介质（22）上。实质上，输入装置（11）接收要打印的字符。微处理器（13）结合ROM（15），根据预定的多个特性来表征字符。根据色带提升和馈送算法，要打印的字符的特定特征被添加到已经打印了至少一个先前字符的色带上的位置。以这种方式确定新的打印位置。此后，将新的轨道打印位置输出到色带提升和进给装置，用于使所述色带（23）升高到多个预定位置中的一个，从而大致最大化所述色带的预定位置的数量，其中可以具有字符打印没有字符重叠。

39. 发明授权

US4385848A Cartridge for a typewriter correction ribbon 失效
标题翻译：墨盒用于打字机校正色带
公开(公告)号：US4385848A
公开(公告)日：1983-05-31
申请号：US232255
申请日：1981-02-06
申请人： Mario Camosso
发明人： Mario Camosso
IPC分类号： B41J32/00 , B41J35/20 , B41J35/04
CPC分类号： B41J35/20 , B41J32/00
摘要： The cartridge comprises a container in which a feed spool 22 and a take-up spool 24 for the ribbon 19 are rotatable. The cartridge is provided with a lateral arm 14 which guides the ribbon between the container and the typing zone 23 and with a distance piece 25 between the container and the arm 14 which disposes the ribbon above the typing point 17 at a higher level than that of the container in order to allow viewing of the characters along the typing line. The distance piece 25 comprises deviation surfaces 56, 57 which constitute a friction device for the ribbon emerging from the container.
摘要翻译：墨盒包括容器，在该容器中，用于色带19的进给卷轴22和卷取卷轴24可旋转。墨盒设置有横向臂14，该横向臂14在容器和打字区域23之间引导色带，并且在容器和臂14之间具有距离件25，其将色带在打字点17之上的位置高于容器，以便允许查看沿着打字行的字符。距离件25包括偏离表面56,57，其构成用于从容器出来的色带的摩擦装置。

40. 发明授权

US4236839A Device for adjusting the height of a ribbon guide 失效
标题翻译：用于调节色带导板高度的装置
公开(公告)号：US4236839A
公开(公告)日：1980-12-02
申请号：US930502
申请日：1978-08-03
申请人： Wolfgang Mueller
发明人： Wolfgang Mueller
IPC分类号： B41J35/14 , B41J35/20 , B41J1/32
CPC分类号： B41J35/20 , B41J35/14
摘要： A device for business machines, data and teleprinters and the like, for selectively adjusting the height of the ribbon guide thereof, at the printing station, into one of several operating positions and a visibility position in which the printing station of the machine is visible, in which the drive means for effecting movement of the ribbon guide comprises a stepping motor controlled by a drive circuit operative, in response to control criteria, to effect a positioning of the ribbon guide into either of two relatively extreme positions, or automatically into an intermediate position, in the absence of a selection of either such relatively extreme positions.
摘要翻译：用于商业机器，数据和电传打印机等的装置，用于在打印站处选择性地将其色带引导件的高度调节为多个操作位置中的一个以及机器的打印站可见的可视位置，其中用于实现色带引导件的移动的驱动装置包括由驱动电路控制的步进电机，该驱动电路根据控制标准操作，以实现色带引导件进入两个相对极端位置之一的位置，或者自动地进入中间件在没有选择这种相对极端的立场的情况下。

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