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1. 发明授权

US3901371A Print actuator arrangement and encoder 失效
标题翻译：打印机执行器安装和编码器
公开(公告)号：US3901371A
公开(公告)日：1975-08-26
申请号：US29738572
申请日：1972-10-13
申请人： RCA CORP
发明人： SCOTT JR PHILIP ROMEO
IPC分类号： B41J1/30 , B41J1/24 , B41J1/26 , B41J7/36 , G01D5/249 , H03M1/26 , B41J1/32
CPC分类号： B41J1/24 , B41J1/26 , Y10S400/901
摘要： A type carrier presents characters serially to a print station which includes a recording medium. A signal controlled actuator at the print station is interposed in the print character path just before the desired character arrives and is struck on an angled cam surface by the character causing the character to strike the recording medium and forcing the actuator away from the character path. A binary encoder which issues signals determinative of what character is at the print station issues as many as 3/2 . 2n unique signals with n code tracks and n + 1 transducers.

2. 发明授权

US3371766A Printing apparatus 失效
标题翻译：印刷装置
公开(公告)号：US3371766A
公开(公告)日：1968-03-05
申请号：US56593366
申请日：1966-07-18
申请人： INTERNAT TELEPHONE & TELEGRAPH
发明人： STALLER KAREL J
IPC分类号： B41J1/26
CPC分类号： B41J1/26 , Y10S400/901

3. 发明授权

US5988782A Ink-jet printing apparatus 失效
标题翻译：喷墨打印设备
公开(公告)号：US5988782A
公开(公告)日：1999-11-23
申请号：US625705
申请日：1996-04-03
申请人： Yasushi Miura , Katsuhiro Watanabe , Makoto Aoki , Toshiaki Mabuchi , Tomoyuki Kawana , Takeshi Irizawa , Chikanobu Ikeda
发明人： Yasushi Miura , Katsuhiro Watanabe , Makoto Aoki , Toshiaki Mabuchi , Tomoyuki Kawana , Takeshi Irizawa , Chikanobu Ikeda
IPC分类号： B41J2/175 , B41J2/195 , B41J3/407 , D06B11/00 , B41F31/03 , B41J1/26
CPC分类号： D06B11/0059 , B41J2/175 , B41J2/195 , B41J3/4078
摘要： In an ink-jet printing apparatus, upon turning on the power source of the printing apparatus, a stirring operation of ink in the main tank is performed for a given period of time, and during sequent printing operation, the stirring operation in the main tank is performed for the give period at every predetermined elapsed time. By this, the printing operation for a long period can be performed employing ink having a water insoluble dye without causing a problem of admixing of bubble or so forth caused by stirring of the ink in the main tank.
摘要翻译：在喷墨打印设备中，在打开打印设备的电源时，主罐中的墨水的搅拌操作进行一段给定的时间，并且在后续的打印操作期间，主罐中的搅拌操作在每个预定的经过时间执行给予期间。由此，可以使用具有水不溶性染料的油墨进行长时间的打印操作，而不会引起由主搅拌墨水引起的气泡等的混合问题。

4. 发明授权

US5771799A Ink roller device and numbering machine equipped with the ink roller device 失效
标题翻译：墨辊装置和编号机配有墨辊装置
公开(公告)号：US5771799A
公开(公告)日：1998-06-30
申请号：US644066
申请日：1996-05-09
申请人： Kazunosuke Makino
发明人： Kazunosuke Makino
IPC分类号： B41K1/16 , B41K1/42 , B41J1/26 , B41J7/34 , B41J27/12
CPC分类号： B41K1/42
摘要： An ink roller device which permits easy and smooth removal and installation of an ink roller without soiling hands and which also ensures a prolonged service life of the ink roller, and a numbering machine which is equipped with the ink roller device. The numbering machine is equipped with a numbering main body comprised of a frame, a character wheel unit which is incorporated in the main body so that it is allowed to move up and down between a printing position and a home position thereof, an operating means equipped with an operating knob which enables the character wheel unit to be depressed against the spring force of a resetting spring, a swinging arm mechanism which is provided on the numbering main body and which can be swung as the operating knob is depressed, and a cassette-type ink roller device which is detachably held at the bottom of the swinging arm mechanism. The ink roller device has an ink roller which is detachably mounted on a roller holding frame; the ink roller rolls to contact the printing surfaces of the printing elements constructing the character wheel unit so as to apply ink to the printing surfaces.
摘要翻译：一种墨辊装置，其允许容易且平滑地移除和安装墨辊而不弄脏手，并且还确保墨辊的延长的使用寿命，以及配备有墨辊装置的编号机。编号机配备有编号主体，其包括框架，字符单元，其被结合在主体中，使得允许其在打印位置和其原始位置之间上下移动;装配的操作装置具有操作旋钮，使得能够克服复位弹簧的弹簧力来抑制角色轮单元，摆动臂机构设置在编号主体上，并且可以在操作旋钮被按压时摆动，该墨辊装置可拆卸地保持在摆臂机构的底部。墨辊装置具有可拆卸地安装在辊保持框架上的墨辊; 墨辊滚动以接触构成字轮单元的打印元件的打印表面，以便将油墨施加到打印表面。

5. 发明授权

US4251318A Method of making fully etched type-carrier elements 失效
标题翻译：制造完全蚀刻型载体元件的方法
公开(公告)号：US4251318A
公开(公告)日：1981-02-17
申请号：US53410
申请日：1979-06-29
申请人： Gary Oberg , Gerald F. Wocken , Daniel E. Huntwork , Wayne M. Fortun
发明人： Gary Oberg , Gerald F. Wocken , Daniel E. Huntwork , Wayne M. Fortun
IPC分类号： B41J1/30 , B41J1/16 , B41J1/26 , C23F1/04
CPC分类号： B41J1/30
摘要： Etched one-piece type-carrier elements.
摘要翻译：蚀刻一体式载体元件。

6. 发明授权

US4232975A Print hammer control 失效
标题翻译：打印锤控制
公开(公告)号：US4232975A
公开(公告)日：1980-11-11
申请号：US42
申请日：1979-01-02
申请人： Milburn H. Kane
发明人： Milburn H. Kane
IPC分类号： B41J1/30 , B41J1/24 , B41J7/44 , B41J9/46 , B41J19/18 , G06K15/08 , B41J1/26
CPC分类号： B41J1/24 , G06K15/08 , Y10S400/903
摘要： A method of, and a system for, controlling a constant current hammer in a carrier type daisy wheel printer. A logic table is utilized and first addressed with a carrier velocity code corresponding to character selection time. The table output is a sync point for determining hammer turn on time. The table is next addressed with a combination code made up of the velocity code and a code corresponding to the desired impact force. The table output this time is the actual turn on time for the hammer from the sync point. The on time of the hammer is then controlled by the desired impact force code. This code is also utilized to control the beginning of selection for the next character.
摘要翻译：一种用于在载体型菊花轮打印机中控制恒流锤的方法和系统。使用逻辑表并首先用对应于字符选择时间的载波速度码进行寻址。表输出是用于确定锤打开时间的同步点。下一个表格将由速度码和与所需冲击力相对应的代码组成的组合代码。这次的表输出是锤子从同步点的实际打开时间。然后通过所需的冲击力代码来控制锤的接通时间。该代码也用于控制下一个字符的选择开始。

7. 发明授权

US4178108A Apparatus for space synchronizing carrier and rotatable print disk positions in on-the-fly printing 失效
标题翻译：用于空间同步载体和可旋转打印盘位置的装置，用于飞行打印
公开(公告)号：US4178108A
公开(公告)日：1979-12-11
申请号：US918998
申请日：1978-06-26
申请人： Milburn H. Kane
发明人： Milburn H. Kane
IPC分类号： B41J1/30 , B41J1/24 , B41J7/36 , B41J7/44 , B41J7/94 , B41J7/96 , B41J9/48 , B41J19/18 , G06K15/08 , B41J1/26
CPC分类号： G06K15/08 , B41J1/24
摘要： A rotatable print disk is mounted on a carrier which traverses along the print line. The disk is moved from each character position to the next by the shortest distance at a constant velocity; thus, the time for the disk to move from a given character position to the next will be variable dependent on this distance. The carrier is moved from one print position to the next, a fixed distance, at a variable speed selected in order that carrier reach the next print position in synchronization with the disk reaching the next character position. Upon such synchronization, a print hammer is fired to print the character while the carriage continues on-the-fly towards the next print position. The apparatus includes means responsive to a synchronization failure for reversing the movement of the carrier towards the previous printing position while permitting the continued movement of the print disk to the next character position, and means for then reinitiating the forward movement of the carrier towards the next print position while retaining the print disk at said next character position until the arrival of the reinitiated carrier at the next print position.
摘要翻译：可旋转的打印盘安装在沿打印线穿过的托架上。磁盘以恒定速度从每个字符位置移动到下一个最短距离; 因此，磁盘从给定字符位置移动到下一个位置的时间将取决于该距离而变化。载体从一个打印位置移动到下一个打印位置，以一定的距离，以选择的可变速度移动，以便载体到达与下一个字符位置的盘同步的下一个打印位置。在这种同步时，打印打印锤打印字符，而托架继续向下移动到下一打印位置。该装置包括响应于同步故障的装置，用于使载体朝向先前打印位置的移动反转，同时允许打印盘继续移动到下一个字符位置，以及用于随后重新启动载体向下移动的装置打印位置，同时将打印盘保持在所述下一个字符位置，直到重新启动的托架到达下一个打印位置。

8. 发明授权

US3739720A Method of selective high speed printing using letters with flared limbs and gaps to compensate for smearing 失效
标题翻译：选择性高速打印的方法使用带有限制的字母和字母来补偿SMEAR
公开(公告)号：US3739720A
公开(公告)日：1973-06-19
申请号：US3739720D
申请日：1970-10-06
申请人： ELECTRONIC DATA PREPARATION CO
发明人： JONES D , KOLTHOFF A
IPC分类号： G06K15/06 , B41J1/26 , B41B1/02
CPC分类号： G06K15/06
摘要： Printing methods and apparatus applicable to computer printing of the kind wherein a continuously rotating cylinder is provided with a plurality of rows of type characters operable to imprint paper or other print-receiving media through an ink transfer medium. The characters of each row of characters are identical and unlike the type characters in any other row and the array or arrangement of rows of characters is such with reference to the direction of rotation of the cylinder and the probable frequency of printing of the different characters in the printing of the composition that the characters are presented at a printing station in the order of increasing probability of printing. The type characters on the drum are so constructed with reference to the direction of rotation of the cylinder as to compensate for smearing of the printed characters due to wiping movement of the characters relative to the print-receiving medium and thereby enable the printed characters to present an appearance unmarred by smearing. Some of the type characters on the cylinder are adapted to overprint or be overprinted by other type characters so as to produce printed characters unlike any of the type characters on the cylinder, and others of the type characters are shaped to print characters having more than a single meaning. The type characters include upper case letters, lower case letters, numerals, punctuation marks, and special symbols by means of which a composition can be printed by the computer in virtually the same form as a typewritten composition.
摘要翻译：适用于电脑印刷的印刷方法和装置，其中连续旋转的圆筒设置有可以通过墨水转印介质压印纸张或其他印刷接收介质的多行类型字符。每行字符的字符是相同的，不同于任何其他行中的类型字符，并且字符行的排列或排列是参考柱面的旋转方向和打印不同字符的可能频率以打印的概率增加的顺序，在打印站上显示字符的显示。滚筒上的类型字符是相对于圆筒的旋转方向构造的，以补偿由于字符相对于打印接收介质的擦拭移动而导致的打印字符的拖尾，从而使打印字符能够呈现一个看不到涂抹的外观。圆柱体上的一些类型字符适合于套印或被其它类型的字符套印，以便产生与圆柱体上的任何类型字符不同的打印字符，并且其他类型的字符被整形成打印具有多于一个单一意义类型字符包括大写字母，小写字母，数字，标点符号和特殊符号，通过该特殊符号可以以与打字组合物几乎相同的形式由计算机打印组合物。

9. 发明授权

US3542182A Rotary serial printer for data processing machines 失效
标题翻译：旋转串行打印机数据处理机
公开(公告)号：US3542182A
公开(公告)日：1970-11-24
申请号：US3542182D
申请日：1968-05-24
申请人： WALTHER BUEROMASCH GMBH
发明人： LANGENBERGER HELMUT
IPC分类号： B41J1/26
CPC分类号： B41J1/26

10. 发明授权

US4212549A Disc printer 失效
标题翻译：光盘打印机
公开(公告)号：US4212549A
公开(公告)日：1980-07-15
申请号：US939328
申请日：1978-09-05
申请人： Albert L. Edwards , Aram S. Arzoumanian
发明人： Albert L. Edwards , Aram S. Arzoumanian
IPC分类号： B41J1/24 , B41J1/28 , B41J1/26
CPC分类号： B41J1/28 , B41J1/24
摘要： This disc printer uses a relatively massive, rigid print disc having a flat face on which two sets of raised character fonts are arranged in separate spirals. Advantageously, the inner font set contains machine readable characters which are printable with high resolution, and a second font set arranged so that the characters are upright as they pass a print zone which is vertically offset from the zone in which the high resolution characters are printed. The print disc acts as the platen for printing. With this arrangement, the same print disc can be used to print characters onto a record medium at two different elevations, while maintaining the medium flat, and without the need to transport the medium vertically. A check printer also is disclosed which uses the print disc to print machine readable, high resolution characters onto the check during linear transport of the check in one direction, and to print other indicia onto the check during linear transport thereof in either the same or the opposite direction.
摘要翻译：该光盘打印机使用具有平面的相对大而刚性的打印盘，其中两组凸起的字符字体以单独的螺旋排列。有利地，内部字体集包含可高分辨率打印的机器可读字符，以及第二字体集，其布置成使得当它们通过与打印高分辨率字符的区域垂直偏移的打印区域时，字符是直立的。打印盘用作打印的压板。通过这种布置，可以使用相同的打印盘在两个不同的高度上将文字打印到记录介质上，同时保持介质平坦，而不需要垂直地传送介质。还公开了一种检查打印机，其使用打印盘在一个方向的线性传输期间将检查上的机器可读的高分辨率字符打印到支票上，并且在其线性传送期间将其它标记打印到支票上，相反的方向。

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