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11. 发明授权

US5309176A Airline ticket printer with stepper motor for selectively engaging print head and platen 失效
标题翻译：具有步进电机的机票打印机，用于选择性地接合打印头和压盘
公开(公告)号：US5309176A
公开(公告)日：1994-05-03
申请号：US934361
申请日：1992-08-25
申请人： Steven M. Faes , Alfred L. Fulton , Martin J. Hnetynka , Laird Campbell , David Preston , Michael Missios , Scott D. Sampson
发明人： Steven M. Faes , Alfred L. Fulton , Martin J. Hnetynka , Laird Campbell , David Preston , Michael Missios , Scott D. Sampson
IPC分类号： B41J11/30 , B41J13/10 , B41J25/312 , B41J25/316 , G06K1/12 , G07B1/00 , G07B11/00 , G01D15/10
CPC分类号： G07B11/00 , B41J11/30 , B41J13/103 , B41J25/312 , B41J25/316 , G06K1/125 , G07B1/00
摘要： An airline ticket printer includes a thermal printer engine with a platen and a print head. A gap is maintained between the platen and the print head except when a ticket is present for printing. A ticket is fed toward the gap and the feeding of the ticket is sensed. At a timed interval after sensing the feeding of the ticket, the print head is moved toward the platen by a stepper motor so that the ticket is engaged between the print head and the platen.
摘要翻译：机票打印机包括具有压板和打印头的热打印机引擎。除了存在用于打印的票据之外，压板和打印头之间保持间隙。票据被送入间隙，并且感测到票的馈送。在感测到票的馈送之后的定时间隔，打印头通过步进电机朝向压板移动，使得票与卡盘之间接合。

12. 发明授权

US5260893A Core memory wire guide and support and utilization method 失效
标题翻译：核心内存导线和支持和利用方法
公开(公告)号：US5260893A
公开(公告)日：1993-11-09
申请号：US816301
申请日：1991-12-27
申请人： Mahmoud Ghaneei
发明人： Mahmoud Ghaneei
IPC分类号： G11C5/00 , G11C11/00
CPC分类号： G11C5/00 , Y10T29/49069
摘要： Strips of fabric material are attached along the edges of an array of magnetic cores on a substrate with the strips having an upstanding ridge aligned parallel to the edges of the array. The material of the fabric serves as a guide for threading wires through the cores, and also serves as an attachment support for the wires to keep them from lifting free from the support after being inserted through the cores. The guide/supports are relatively simple, strong, durable, resistant to deterioration, and provide an inexpensive guide and support for the wires of the core memory.
摘要翻译：织物材料带沿着磁芯阵列的边缘附着在衬底上，带条具有平行于阵列边缘的直立脊。织物的材料用作穿过芯线穿线的引导件，并且还用作导线的附接支撑件，以防止它们在穿过芯体插入之后免于从支撑件抬起。引导件/支撑件相对简单，坚固，耐用，耐劣化，并为核心存储器的导线提供廉价的引导和支撑。

13. 发明授权

US5091738A Printing apparatus and method 失效
标题翻译：印刷装置及方法
公开(公告)号：US5091738A
公开(公告)日：1992-02-25
申请号：US327023
申请日：1989-03-22
申请人： Alfred L. Fulton , Kishor M. Lakhani , Scott D. Sampson , Kent Lowman
发明人： Alfred L. Fulton , Kishor M. Lakhani , Scott D. Sampson , Kent Lowman
IPC分类号： B65H31/08 , B65H43/06 , G03G15/22 , G06K1/12 , G07B1/00
CPC分类号： G07B1/00 , B65H31/08 , B65H43/06 , G03G15/221 , G06K1/12
摘要： The printer and method are particularly advantageous for use in printing transportation coupons such as airline tickets and reservation confirmations. The printer is adapted to fit into the narrow space at an airline ticket terminal and to be usable in printing single-sheet tickets or confirmations, and for recording information on magnetic stripes on the ticket forms. Preferably, the printer uses an ion deposition print engine. Forms are stored in two stacks and fed from either stack through a magnetic recording/reproducing station to the print engine which issues printed forms through an opening in the front of the unit. The form feeding mechanism has easily-removable covers containing part of the feed mechanism so that the covers can be easily lifted to remove or reposition cards when necessary due to double-feeding or other feeding problems. A number of other notable features are provided. The resulting printer produces relatively high-resolution printing and yet is a fast, reliable, simple and cost-effective printer.
摘要翻译：打印机和方法对于用于打印诸如机票和预订确认之类的运输优惠券是特别有利的。该打印机适于安装在航空公司机票终端的狭窄空间中，并可用于打印单张票或确认书，并用于在票单上记录磁条上的信息。优选地，打印机使用离子沉积打印引擎。表格存储在两个堆叠中，并且从堆叠通过磁记录/再现站馈送到通过单元前面的开口发出打印形式的打印引擎。成型进给机构具有容易移除的盖子，其容纳部分进给机构，从而可以容易地提升盖子，以便在必要时由于双重进给或其他进给问题而移除或重新定位卡片。还提供了许多其他显着特征。所得到的打印机产生相对高分辨率的打印，而且是一种快速，可靠，简单且具有成本效益的打印机。

14. 发明授权

US5012261A Printing apparatus and method 失效
标题翻译：印刷装置及方法
公开(公告)号：US5012261A
公开(公告)日：1991-04-30
申请号：US327256
申请日：1989-03-22
申请人： Alfred L. Fulton , Kishor M. Lakhani , Scott D. Sampson , Kent Lowman
发明人： Alfred L. Fulton , Kishor M. Lakhani , Scott D. Sampson , Kent Lowman
IPC分类号： B65H31/08 , B65H43/06 , G03G15/22 , G06K1/12 , G07B1/00
CPC分类号： G03G15/221 , B65H31/08 , B65H43/06 , G06K1/12 , G07B1/00
摘要： The printer and method are particularly advantageous for use in printing transportation coupons such as airline tickets and reservation confirmations. The printer is adapted to fit into the narrow space at an airline ticket terminal and to be usable in printing single-sheet tickets or confirmations, and for recording information on magnetic stripes on the ticket forms. Preferably, the printer uses an ion deposition print engine. Forms are stored in two stacks and fed from either stack through a magnetic recording/reproducing station to the print engine which issues printed forms through an opening in the front of the unit. The form feeding mechanism has easily-removable covers containing part of the feed mechanism so that the covers can be easily lifted to remove or reposition cards when necessary due to double-feeding or other feeding problems. A number of other notable features are provided. The resulting printer produces relatively high-resolution printing and yet is a fast, reliable, simple and cost-effective printer.
摘要翻译：打印机和方法对于用于打印诸如机票和预订确认之类的运输优惠券是特别有利的。该打印机适于安装在航空公司机票终端的狭窄空间中，并可用于打印单张票或确认书，并用于在票单上记录磁条上的信息。优选地，打印机使用离子沉积打印引擎。表格存储在两个堆叠中，并且从堆叠通过磁记录/再现站馈送到通过单元前面的开口发出打印形式的打印引擎。成型进给机构具有容易移除的盖子，其容纳部分进给机构，从而可以容易地提升盖子，以便在必要时由于双重进给或其他进给问题而移除或重新定位卡片。还提供了许多其他显着特征。所得到的打印机产生相对高分辨率的打印，而且是一种快速，可靠，简单且具有成本效益的打印机。

15. 发明授权

US4989160A Apparatus and method for controlling functions of automated gas cabinets 失效
标题翻译：控制自动化气柜功能的装置和方法
公开(公告)号：US4989160A
公开(公告)日：1991-01-29
申请号：US194828
申请日：1988-05-17
申请人： Charles W. Garrett , William H. Robinson, Jr. , Dennis A. Sierk
发明人： Charles W. Garrett , William H. Robinson, Jr. , Dennis A. Sierk
IPC分类号： H01L21/00
CPC分类号： H01L21/67253
摘要： Means are provided for adjustably setting and determining the time duration of flow of a purge gas through process gas supply conduits which supply process gases to semiconductor manufacturing operations. These features are used advantageously to facilitate the changing of certain components of the system, such as a tank of toxic process gas, and/or a filter. A plurality of gas storage and distribution cabinets can be controlled from a single remote personal computer. Alternatively, each individual unit can be controlled by means of its own control system. Setpoints defining, for example, time intervals and pressures to be used in controlling the functions of the gas cabinets may be selected and entered through a front panel on the gas cabinet, or through the remote terminal. A print-out of the selected setpoints is provided by the terminal for improved record keeping of safety procedures used. The invention increases the safety of operation of the gas distribution system, and particularly the safety of the component changing procedures, and reduces the time and cost of such procedures, while improving the records kept regarding safety and other operations of the system.
摘要翻译：提供了用于可调节地设定和确定吹扫气体通过向半导体制造操作供应处理气体的处理气体供应管道的持续时间的装置。这些特征有利地用于促进系统的某些部件的变化，例如有毒工艺气体的罐和/或过滤器。可以从单个远程个人计算机控制多个气体储存和分配柜。或者，可以通过其自己的控制系统来控制每个单独的单元。定义例如用于控制气柜功能的时间间隔和压力的设定点可以通过气柜前面板或远程终端进行选择和输入。所选设定点的打印输出由终端提供，用于改进所使用的安全程序的记录保存。本发明提高了气体分配系统的运行安全性，特别是部件变更程序的安全性，并且缩短了这种程序的时间和成本，同时改进了关于系统的安全性和其他操作的记录。

16. 发明授权

US4226546A Printer control system 失效
标题翻译：打印机控制系统
公开(公告)号：US4226546A
公开(公告)日：1980-10-07
申请号：US967090
申请日：1978-12-06
申请人： Mark H. Hoffman
发明人： Mark H. Hoffman
IPC分类号： B41J1/30 , B41J1/24 , G05B19/39 , G06K15/08 , H04L17/16 , G05B19/24
CPC分类号： B26D7/086 , B41J1/24 , G05B19/39 , G05B2219/34215 , G05B2219/41123 , G05B2219/42104 , G05B2219/42114 , G05B2219/42171 , G05B2219/42237 , G05B2219/43107 , G05B2219/43194
摘要： The intermittent movement of the printer's carriage and "daisy"-type print wheel is controlled by a relatively simple, reliable digital control system. The difference between the desired velocity and the actual velocity of each member is measured digitally. This difference constitutes an error signal which is used to retrieve stored values of acceleration or deceleration corresponding to various values of the error signal. These values are used to develop a corresponding electrical signal which is used to accelerate or decelerate the member to reach the desired velocity. A relatively simple circuit is provided for reliably returning the carriage or print wheel to a desired position after overshooting the position, despite a relatively large amount of overshoot. Simple, low-power-consumption holding or drive circuits utilizing pulsed voltages are provided for the stepping motors used for ribbon feed and line feed, and for the solenoids used for ribbon shift, print wheel shift and print hammer energization. Digital control of the print hammer intensity is provided by controlling the duty cycle of the hammer energization signals in accordance with intensity values stored in memory.
摘要翻译：打印机托架和“菊花”型打印轮的间歇运动由相对简单，可靠的数字控制系统控制。以数字方式测量每个成员的所需速度和实际速度之间的差异。该差异构成了用于检索对应于误差信号的各种值的加速度或减速度的存储值的误差信号。这些值用于开发相应的电信号，该电信号用于加速或减速器件达到所需速度。提供了一种相对简单的电路，用于在超过位置之后将滑架或打印轮可靠地返回到所需位置，尽管相对较大量的过冲。为用于色带供给和换行的步进电机以及用于色带位移，打印轮移动和打印锤通电的螺线管提供了采用脉冲电压的简单，低功耗的保持或驱动电路。通过根据存储在存储器中的强度值控制锤激励信号的占空比来提供打印锤强度的数字控制。

17. 发明授权

US4176364A Grounding device for rotary electrical printer and method 失效
标题翻译：旋转电动打印机接地装置及方法
公开(公告)号：US4176364A
公开(公告)日：1979-11-27
申请号：US888966
申请日：1978-03-22
申请人： Olin B. King
发明人： Olin B. King
IPC分类号： B41J2/425 , B41J2/505 , B41J2/52 , B41J11/04 , B41J15/06 , B41J29/02 , G01D15/08
CPC分类号： B41J2/5056 , B41J11/04 , B41J15/06 , B41J2/425 , B41J2/52 , B41J29/02 , G01D15/08
摘要： The printer records images in the form of dots on electrical discharge-sensitive paper which has a conductive coating on one surface. A plurality of styli are mounted on a rotor. The paper is fed continuously through a curved guide in a direction perpendicular to the plane of rotation of the rotor. This divisional patent is directed to the feature whereby current is supplied to the styli from a power supply through the conductive coating on the paper. The return path to the power supply is made by means of a simple brush consisting of a curved, helical spring. The spring makes good electrical contact and also serves to help shape the paper into an arc before it passes over the rotor.
摘要翻译：打印机在一个表面上具有导电涂层的放电敏感纸上以点的形式记录图像。多个测针安装在转子上。纸张沿垂直于转子旋转平面的方向连续地通过弯曲的导向器进给。该分案专利涉及电流从电源通过纸上的导电涂层提供给测针的特征。通过由弯曲的螺旋弹簧组成的简单的刷子来进行供电的返回路径。该弹簧具有良好的电接触，并且还用于帮助将纸张形成电弧，然后其转过转子。

18. 发明授权

US3998315A Rotor structure for rotary electrical printer 失效
标题翻译：旋转式电动打印机的转子结构
公开(公告)号：US3998315A
公开(公告)日：1976-12-21
申请号：US654281
申请日：1976-02-02
申请人： Darwin E. Phillips
发明人： Darwin E. Phillips
IPC分类号： B41J2/425 , B41J11/04 , B41J25/316 , G01D15/18
CPC分类号： B41J2/425 , B41J11/04 , B41J25/316 , Y10T403/74 , Y10T74/2066
摘要： The printer records images in the form of dots on electrical discharge-sensitive paper. Three groups of five styli are mounted on a rotor. The paper is in strip form and is fed continuously through a curved guide in a direction perpendicular to the plane of rotation of the rotor, so that the paper is wrapped part way around the rotor as it moves past. Characters are formed from a five dot by seven dot matrix. This invention provides means for automatically retracting the styli away from the paper when the rotational speed of the rotor drops below a pre-determined minimum level and, of course, when the rotor stops. This facilitates removal of the rotor from the printer, and also facilitates feeding a new strip of paper into the printer. Means also are provided for adjusting the axial position of each group of styli merely by turning one or more screws. The screws are easily accessible without removing the rotor. Simple screw adjustment means also are provided for adjusting the radial extent of the styli to compensate for wear of the styli, and align the characters produced by the printer. Means also are provided for easily removing and replacing the rotor in the printer, thus facilitating repairs or adjustments.
摘要翻译：打印机以放电敏感纸上的点形式记录图像。三组5个测针安装在转子上。纸是带状的，并且在与转子的旋转平面垂直的方向上连续地通过弯曲的引导件进给，使得纸在其移动过程时围绕转子包裹。人物由五点七点组成。本发明提供了当转子的旋转速度低于预定的最小水平时以及当转子停止时自动地将测针从纸张回缩的装置。这有助于从打印机移除转子，并且还有助于将新的纸条送入打印机。还提供了仅通过转动一个或多个螺钉来调节每组测针的轴向位置的装置。螺丝可以方便地进入，而不需要拆下转子。还提供了简单的螺丝调节装置，用于调节测针的径向范围以补偿测针的磨损，并对齐由打印机产生的字符。还提供了用于容易地移除和更换打印机中的转子的装置，从而便于修理或调整。

19. 发明授权

US6038131A Electrical component mounting assembly including special guide structure for receiving a component package regardless of orientation of the package relative to the guides 失效
标题翻译：电气部件安装组件包括用于接收组件封装的特殊引导结构，而不管封装相对于引导件的取向如何
公开(公告)号：US6038131A
公开(公告)日：2000-03-14
申请号：US6514
申请日：1998-01-13
申请人： Charles J. Valosen , Henry N. Wang , James A. Feemster , Donald H. Keagle , Richard M. Lagle , Jonathan N. Trotter
发明人： Charles J. Valosen , Henry N. Wang , James A. Feemster , Donald H. Keagle , Richard M. Lagle , Jonathan N. Trotter
IPC分类号： H01R13/629 , H05K7/10
CPC分类号： H01L23/32 , G06F1/183 , H01L2924/0002
摘要： A mounting structure for mounting circuit components on circuit boards, and particularly for mounting packaged processors on computer mother-boards. The structure includes a pair of retractable guides for mounting the processor package onto the circuit board. The semi-finished circuit board can be prepared for further processing or transportation to a distant location by retracting the guides to greatly reduce the height and volume of each board. Then, when the boards are received, the guides can be erected and the processor package installed. The structure includes means for holding the guides erected to facilitate installation of the processor package, and holding the guides in folded position for processing and/or transportation. Also, each of the guides has a wall with two side-by-side latch openings for receiving offset latch members of the processor package regardless of the orientation of the package relative to the guides.
摘要翻译：一种用于将电路元件安装在电路板上的安装结构，特别是用于在计算机母板上安装封装的处理器。该结构包括一对用于将处理器封装安装到电路板上的伸缩引导件。半成品电路板可以通过缩回导板来进一步处理或运输到远处，以大大降低每个板的高度和体积。然后，当接收到电路板时，可以竖立导轨并安装处理器组件。该结构包括用于保持竖立以便于安装处理器封装的引导件并且将引导件保持在折叠位置以进行处理和/或运输的装置。此外，每个导向件具有壁，其具有两个并排的闩锁开口，用于接收处理器封装的偏移闩锁构件，而不管封装相对于引导件的取向如何。

20. 发明授权

US5792268A Printered circuit board screen printer vacuum holding apparatus 失效
标题翻译：印刷电路板丝网印刷机真空保持装置
公开(公告)号：US5792268A
公开(公告)日：1998-08-11
申请号：US378988
申请日：1995-01-24
申请人： Michael H. Averell
发明人： Michael H. Averell
IPC分类号： B25B11/00 , H05K3/12 , H05K13/00 , B05C13/02
CPC分类号： H05K13/0069 , B25B11/005 , H05K3/1216 , Y10S269/903
摘要： Apparatus for supporting and holding a circuit board in place in a machine for screen printing a major surface thereof with solder paste. The apparatus includes a member with a surface on which a circuit board rests as the board receives solder paste printing through a screen. The surface has a main groove and distribution grooves that intersect the main groove in communicating relationship therewith at spaced locations along its length. Further, the member has an air removal passageway extending therethrough from one side to the opposite side thereof. The passageway terminates on the one side of the member at an opening located in the main groove. A circuit board resting on the surface over the grooves is held in place during screen printing with solder paste as a result of reduced air pressure established in the grooves when air is withdrawn therefrom through the passageway.
摘要翻译：用于将电路板支撑并保持在机器中的用于使用焊膏丝网印刷其主表面的装置。该装置包括具有表面的构件，当板通过屏幕接收焊膏印刷时，电路板搁置在该表面上。该表面具有主沟槽和分布槽，该沟槽与沿其长度间隔开的位置处与其沟通关系的主沟槽相交。此外，构件具有从其一侧延伸到其相对侧的空气除去通道。通道在位于主槽中的开口处在构件的一侧终止。当通过通道从空气中抽出空气时，通过凹槽中建立的空气压力降低，在凹槽的表面上搁置的电路板被保持在焊膏的丝网印刷过程中。

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