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1. 发明授权

US2452099A Means for producing reduplicative master sheets in typewriting and like machines 失效
标题翻译：用于在打字机和类似机器中生产重复母版的方法
公开(公告)号：US2452099A
公开(公告)日：1948-10-26
申请号：US62416045
申请日：1945-10-24
申请人： IMP TYPEWRITER CO LTD
发明人： WELLINGTON BRUMHILL CLAUDE
IPC分类号： B41J3/24 , B41J11/10
CPC分类号： B41J11/10 , B41J3/24

2. 发明授权

US06859222B2 Method and apparatus for alignment of sheet material for printing or performing other work operations thereon 失效
标题翻译：用于打印或执行其他工作操作的片材的对准的方法和装置
公开(公告)号：US06859222B2
公开(公告)日：2005-02-22
申请号：US10034029
申请日：2001-12-27
申请人： Kenneth O. Wood , John K. White , Kurt J. Ehrhardt
发明人： Kenneth O. Wood , John K. White , Kurt J. Ehrhardt
IPC分类号： B41J2/325 , B41F1/32 , B41J20060101 , B41J1/00 , B41J2/315 , B41J2/32 , B41J3/28 , B41J11/00 , B41J11/06 , B41J11/08 , B41J11/10 , B41J11/20 , B41J11/22 , B41J11/48 , B41J13/10 , B41J13/14 , B41J13/20 , B41J13/22 , B41J13/24 , B41J17/28 , B41J17/32 , B41J25/316 , B41J31/00 , B41J35/36 , G01D15/16 , G01D15/24 , G01N33/02
CPC分类号： B41J25/316
摘要： Disclosed are the following: a wide format thermal printer for printing a multicolor graphic product on a printing sheet; a vacuum workbed for supporting a sheet material for performing work operations, such as cutting, printing or plotting, thereon; a replaceable donor sheet assembly, which includes a memory, for use with a thermal printer; methods and apparatus for improved thermal printing, including methods and apparatus for conserving donor sheet and reducing the amount of time required to print a multicolor graphic product; a thermal printhead including a memory; and methods and apparatus for the alignment of a sheet material for printing or performing other work operations on the sheet material. The wide format thermal printer can include provision for the automatic loading of cassettes of donor sheet from a cassette storage rack. The vacuum workbed can include provision for determining the size of the sheet material supported by the workbed, and for controlling the suction applied to the apertures in a worksurface of the workbed. Also disclosed are methods and apparatus for controlling the tension of the donor sheet during printing with a wide format thermal printer.
摘要翻译：公开如下：用于在打印纸上打印多色图形产品的宽格式热敏打印机; 用于支撑用于执行诸如切割，印刷或绘图之类的工作操作的片材的真空工作台; 可替换的供体片组件，其包括与热敏打印机一起使用的存储器; 用于改进热敏打印的方法和装置，包括用于保存供体薄片并减少打印多色图形产品所需的时间量的方法和装置; 包括存储器的热打印头; 以及用于在片材上打印或执行其他作业操作的片材的对准的方法和装置。宽幅热敏打印机可以包括用于从盒式存储架自动装载供体片的盒的设置。真空工作台可以包括用于确定由工作台支撑的片材的尺寸以及用于控制施加到工作台的工作面中的孔的抽吸。还公开了用于在用宽格式热敏打印机打印期间控制供体片张力的方法和装置。

3. 发明授权

US4098389A Three position platen control mechanism 失效
标题翻译：三位置压板控制机构
公开(公告)号：US4098389A
公开(公告)日：1978-07-04
申请号：US716310
申请日：1976-08-20
申请人： Okun Kwan
发明人： Okun Kwan
IPC分类号： B41J11/20 , B41J11/24 , B41J11/10
CPC分类号： B41J11/24 , B41J11/20
摘要： A platen control mechanism includes a cam member which urges a cam following platen into three positions during a printing cycle. Two separate solenoids are connected to the cam member for moving the member to three distinct positions. In a first position both solenoids are de-energized thereby causing the platen to assume a wide gap position with respect to a printer head. This permits the insertion of a document. In a second condition, both solenoids are energized thereby forcing the platen into pressing relationship with a printer head. A third condition exists when one solenoid is energized and the other is de-energized thereby causing the platen to assume a narrow gap position with respect to the printer head which allows indexing motion of the document. At the end of a printing operation, both solenoids are de-energized so that the platen may return to a wide gap position permitting removal of the document. The limited movement of the platen during the mentioned document indexing minimizes the time required for a printing cycle.
摘要翻译：压板控制机构包括凸轮部件，该凸轮部件在打印循环期间将凸轮跟随压板推压到三个位置。两个单独的螺线管连接到凸轮构件，用于将构件移动到三个不同的位置。在第一位置，两个螺线管都被断电，从而使压板相对于打印头呈现宽的间隙位置。这允许插入文档。在第二情况下，两个螺线管都被通电，从而迫使压板与打印机头处于压力关系。当一个螺线管通电并且另一个被断电时，存在第三个条件，从而导致压板相对于允许文件的分度运动的打印头呈现窄的间隙位置。在打印操作结束时，两个螺线管都被断电，使得压板可以返回到允许取出文件的宽间隙位置。在所述文件索引期间压板的有限的移动将打印周期所需的时间最小化。

4. 发明授权

US3635155A Ticket-vending apparatus 失效
标题翻译：售货机
公开(公告)号：US3635155A
公开(公告)日：1972-01-18
申请号：US3635155D
申请日：1969-09-15
申请人： OMRON TATEISI ELECTRONICS CO
发明人： MINAMI NORIAKI , OKAWA TAMOTU , IIZIMA YOSHIOMI
IPC分类号： G07B1/04 , B41J1/48 , G07F17/42 , B41J11/10
CPC分类号： G07F17/42
摘要： Improvement in vending apparatus for vending various kinds of tickets, wherein any selected stamp out of a group of stamps arranged on a stamp-holder surface, such as a cylindrical surface of a stamp-drum or a surface of an endless belt, is accurately driven to the printing position and is properly fed by ink, regardless of the position of such stamp when the selection is made. By means of such function, the apparatus is always able to print tickets clearly and precisely, even after a long interval of the printing operation.
摘要翻译：改进用于售卖各种票的自动售货机，其中布置在邮票架表面上的一组邮票中的任何选定的邮票，例如冲压鼓的圆柱形表面或环形带的表面被精确地驱动到打印位置，并且当进行选择时，不管这种印章的位置如何，都被墨适当地供给。通过这样的功能，即使经过长时间间隔的打印操作，该设备始终能够清晰，准确地打印票据。

5. 发明授权

US11559998B2 Retractable printable medium support 有权
公开(公告)号：US11559998B2
公开(公告)日：2023-01-24
申请号：US16959257
申请日：2018-01-31
申请人： Hewlett-Packard Development Company, L.P.
发明人： Martin Urrutia Nebreda , Joseba Ormaechea Saracibar , Javier Garcia Blanco , Angel Gistas Perez
IPC分类号： B41J11/00 , B41J11/68 , B41J11/70 , B65H5/36 , B41J11/20 , B41J11/14 , B41J11/66 , B41J11/06 , B41J11/08 , B41J11/18 , B41J11/16 , B41J11/10 , B41J11/02
摘要： A printable medium support for a printer comprises a support element to support a printable medium, wherein the support element is movable between a protruding configuration to support the printable medium, and a retracted configuration in which the support element is at least partially retracted in a first direction. The printable medium support comprises an actuating element to move the support element between the protruding configuration and the retracted configuration.

6. 发明授权

US2452097A Household incinerator 失效
标题翻译：家用焚烧炉
公开(公告)号：US2452097A
公开(公告)日：1948-10-26
申请号：US52099944
申请日：1944-02-02
申请人： BORNSIDE HARRY B
发明人： BORNSIDE HARRY B
IPC分类号： B41J3/24 , B41J11/10 , F23G5/44
CPC分类号： B41J11/10 , B41J3/24 , F23G5/44

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