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1. 发明授权

US5350247A Printer having erasing mechanism for repeated erasure 失效
标题翻译：具有擦除机制的打印机重复擦除
公开(公告)号：US5350247A
公开(公告)日：1994-09-27
申请号：US83633
申请日：1993-06-28
申请人： Masaya Funamoto
发明人： Masaya Funamoto
IPC分类号： B41J29/36 , B41J9/44 , B41J29/32 , B41J29/373
CPC分类号： B41J29/32 , B41J9/44
摘要： A printer capable of completely erasing printed characters while reducing noise which may be generated during the erasure. After an erase key is manipulated and the holder member is moved to its erase position, a motor is energized and driven at a motor current level of I1 and I2 from a time t0 when the erasing operation starts. A print hammer strikes onto a printing paper through a type and a correction ribbon at a hammer speed of V1. Thereafter, motor current level of I3 is applied to the motor, so that the print hammer presses the printing paper at a contacting pressure of P1. In the subsequent erasure operation, the motor current level of I11 and I12, which are smaller than I1 and I2 in the first erasure are applied to the motor. Thus, the hammer speed when striking onto the printing paper by the hammer is lower than V1. Accordingly, contacting pressure of the print hammer onto the printing paper becomes P11, which is smaller than P1 of the first erasure.
摘要翻译：一种打印机，能够在减少擦除期间可能产生的噪音的同时完全擦除打印字符。在擦除键被操作并且保持器构件移动到其擦除位置之后，当擦除操作开始时，从时间t0开始以电动机电流I1和I2的电动机来驱动电动机。印刷锤以V1的锤击速度通过类型和校正带撞击打印纸。此后，I3的电动机电流水平被施加到电动机，使得打印锤在P1的接触压力下按压打印纸。在随后的擦除操作中，将第一擦除中小于I1和I2的I11和I12的电动机电流电平施加到电动机。因此，用锤击打印纸时的锤击速度低于V1。因此，打印锤与打印纸的接触压力变为比第一擦除的P1小的P11。

2. 发明授权

US4203681A Single element typewriter with error correction feature 失效
标题翻译：具有纠错功能的单元打字机
公开(公告)号：US4203681A
公开(公告)日：1980-05-20
申请号：US854534
申请日：1977-11-25
申请人： John C. Gall , Chester E. Ozimek , Albert E. Chamberlain
发明人： John C. Gall , Chester E. Ozimek , Albert E. Chamberlain
IPC分类号： B41J29/32 , B41J29/26
CPC分类号： B41J29/32
摘要： A conventional single element IBM correcting SELECTRIC typewriter having an error correction system is modified by adding to the element a universal obliterating type font and providing an error correcting key function which is independent of the other keys.In the SELECTRIC typewriter the error correcting key is operatively connected with the backspace key so that activation of the error correcting key simultaneously activates the backspace key.
摘要翻译：具有错误校正系统的常规单元件IBM校正SELECTRIC打字机通过向元件添加通用消除型字体并提供独立于其他键的纠错键功能来修改。在SE ELECTRIC打字机中，错误校正键与退格键可操作地连接，使得纠错键的激活同时激活退格键。

3. 发明授权

US2509571A Underscoring device for typewriters 失效
标题翻译：用于打字机的压痕装置
公开(公告)号：US2509571A
公开(公告)日：1950-05-30
申请号：US4621148
申请日：1948-08-26
申请人： LEMOS MANUEL G
发明人： LEMOS MANUEL G
IPC分类号： B41J29/32
CPC分类号： B41J29/32

4. 发明授权

US07281871B2 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US07281871B2
公开(公告)日：2007-10-16
申请号：US11245174
申请日：2005-10-07
申请人： Daisuke Nakaya , Toru Katayama
发明人： Daisuke Nakaya , Toru Katayama
IPC分类号： B41J29/32
CPC分类号： G03F7/70616 , G03F7/70433 , G03F7/70791 , H05K1/0269 , H05K3/0008 , H05K3/0082 , H05K2201/09918
摘要： The invention provides an image forming apparatus and an image forming method which can correct displacement of a forming position of an image with high accuracy even when a recording medium is strained into an arbitrary shape. Positional information representing positions of each of multiple locating holes made in advance on a printed wire board (PWB) is obtained by a camera, a forming area of a wiring pattern image on the PWB is virtually divided into multiple quadrilateral areas on the basis of the positional information, in each divided area, raster data showing the image is converted so that, when it is assumed that there is no strain on the PWB, a formed wiring pattern image is matched to an image formed on a corresponding divided area, and, on the basis of the raster data after conversion, the image is formed on the PWB.
摘要翻译：本发明提供了一种图像形成装置和图像形成方法，即使当记录介质变得任意形状时，也能够高精度地校正图像的成形位置的位移。表示通过照相机来预先表示在印刷线路板（PWB）上预先形成的多个定位孔的位置的位置信息，PWB上的布线图案的形成区域实际上分为多个四边形区域在每个分割区域中，位置信息被转换为使得当假设PWB上没有应变时，形成的布线图案图像与形成在相应分割区域上的图像相匹配，在转换后的光栅数据的基础上，在PWB上形成图像。

5. 发明申请

US20070206035A1 Information Terminal with Return Tray 审中-公开
标题翻译：带退货盘的信息终端
公开(公告)号：US20070206035A1
公开(公告)日：2007-09-06
申请号：US10593963
申请日：2005-05-04
申请人： Gert Fuhrmann , Alfons Braeutigam , Heinz Schulte
发明人： Gert Fuhrmann , Alfons Braeutigam , Heinz Schulte
IPC分类号： B41J3/00 , B41J29/32
CPC分类号： G07F17/26 , G07B5/00 , G07B11/11 , G07F7/08
摘要： The invention relates to an information terminal which has at least a basic housing, a display screen, an input apparatus such as a keyboard and/or a card reader, and an output apparatus for outputting documents. Documents which are not picked up by the user are deposited in a return tray. In order to render the documents illegible before depositing them in the return tray, provision is made for the documents to be completely or partially blacked out or to be shredded. A printing device such as an ink-jet printer is advantageously used for the purpose of blacking out the documents. If the documents are printed on thermal paper, a thermal printing line can also be used. A document shredder may be used for shredding the documents.
摘要翻译：本发明涉及至少具有基本外壳，显示屏，诸如键盘和/或读卡器的输入设备以及用于输出文档的输出设备的信息终端。未被用户拾取的文件存放在退货托盘中。为了在将文件存放在返回托盘中之前使文件难以辨认，应提供文件完全或部分黑化或切碎。有利地使用诸如喷墨打印机的打印装置来使文件变黑。如果文件印在热敏纸上，也可以使用热敏印刷线。文件粉碎机可用于粉碎文件。

6. 发明授权

US3862679A Power operated tyepwriter with means for error correction 失效
标题翻译：具有误差校正功能的电力操作记录仪
公开(公告)号：US3862679A
公开(公告)日：1975-01-28
申请号：US39853273
申请日：1973-09-18
申请人： SEARS ROEBUCK & CO
发明人： OZIMEK CHESTER E , ELDRIDGE JR KENNETH L
IPC分类号： B41J29/32 , B41J29/36
CPC分类号： B41J29/32
摘要： A power operated typewriter having a special key for operating a special type font for effecting correction of errors. The type bar carrying the type font is structurally modified so that when actuated it will not cause advancement of the carriage. A special link connects the type bar actuating mechanism with the feed arm of the ribbon vibrator mechanism. Actuation of the key will not result in movement of the carriage but will result in elevation of the lower ribbon portion carrying obliterating pigment into registration with the type font so that pigment is deposited over a character imprinted in error.
摘要翻译：一种电动打字机，具有用于操作特殊类型字体的特殊键，用于进行错误校正。携带类型字体的类型条在结构上被修改，使得当被致动时，它不会导致托架的前进。一个特殊的连杆将类型杆致动机构与带式振动器机构的进给臂连接起来。钥匙的致动不会导致滑架的移动，而是导致带状遮光颜料的下带状部分的升高与类型字体对准，使得颜料沉积在错误的字符上。

7. 发明授权

US4629341A Method for controlling printing position on a typewriter for underlining 失效
标题翻译：用于在打字机上控制下划线的打印位置的方法
公开(公告)号：US4629341A
公开(公告)日：1986-12-16
申请号：US704560
申请日：1985-02-22
申请人： Gerhard Brinkmann , Claus Bordasch
发明人： Gerhard Brinkmann , Claus Bordasch
IPC分类号： B41J5/44 , B41J29/26 , B41J29/32
CPC分类号： B41J5/44 , B41J29/26
摘要： For underlining a text section a command is typed both before and after the text section in the typing sequence, which command causes the storing of position values in two registers. The underlining is then performed underneath the already entered characters. A command for line advance, facultatively in connection with returning the printing head to a left position, ensures that the underlining will be performed prior to the line advance, but that the conditions for the underline will be retained also for the next line.
摘要翻译：对于强调文本部分，在打字序列中的文本部分之前和之后键入一个命令，该命令导致将位置值存储在两个寄存器中。然后在已输入的字符下方执行下划线。将打印头返回到左侧位置的行提示命令确保在行前进之前执行下划线，但下划线的条件也将保留下一行。

8. 发明授权

US2739689A Device to produce a straight line or multiple of lines on a typewriter 失效
标题翻译：在打字机上产生直线或多行线的装置
公开(公告)号：US2739689A
公开(公告)日：1956-03-27
申请号：US35006653
申请日：1953-04-21
申请人： DAL MOLIN ARMANDO
发明人： DAL MOLIN ARMANDO
IPC分类号： B41J29/32
CPC分类号： B41J29/32

9. 发明授权

US2446360A Line drawing attachment for typewriters 失效
标题翻译：打字机的线条附件
公开(公告)号：US2446360A
公开(公告)日：1948-08-03
申请号：US68102246
申请日：1946-07-02
申请人： CLARK BRADLEY L
发明人： CLARK BRADLEY L
IPC分类号： B41J29/32
CPC分类号： B41J29/32

10. 发明授权

US1818078A Underscoring apparatus for typewriters 失效
标题翻译：打字机用打印机
公开(公告)号：US1818078A
公开(公告)日：1931-08-11
申请号：US40588329
申请日：1929-11-09
申请人： MANLY ROY H
发明人： MANLY ROY H
IPC分类号： B41J29/32
CPC分类号： B41J29/32

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