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1. 发明授权

US4539568A Hot melt ink jet having non-spill reservoir 失效
标题翻译：具有非溢出储层的热熔喷墨
公开(公告)号：US4539568A
公开(公告)日：1985-09-03
申请号：US660539
申请日：1984-10-15
申请人： Arthur M. Lewis , Aldo Scudo
发明人： Arthur M. Lewis , Aldo Scudo
IPC分类号： B41J2/01 , B41J2/175 , G01D15/18
CPC分类号： B41J2/17593 , Y10T137/6606 , Y10T137/86372
摘要： Ink jet apparatus for utilizing hot melt ink is provided, comprising a printing head and a reservoir for holding a supply of hot melt ink, the reservoir having a normally open port or fill tube with an end face residing within the volume of the reservoir, the end face being located at about the volumetric center of the reservoir. The reservoir is maintained with an ink volume of no more than about half of the reservoir volume, so that ink can not spill through the normally open port when the apparatus is tilted.
摘要翻译：提供了一种用于使用热熔油墨的喷墨设备，包括一个打印头和一个用于保持热熔油墨供应的储存器，该储存器具有常开端口或填充管，其端面位于储存器的容积内，端面位于储存器的体积中心附近。保持储存器的墨水体积不超过储存器容积的大约一半，使得当装置倾斜时，墨水不能溢出通过常开端口。

2. 外观设计

USD280109S Cleaning card for ink jet print head or similar article 失效
公开(公告)号：USD280109S
公开(公告)日：1985-08-13
申请号：US467423
申请日：1983-02-17
申请人： Arthur M. Lewis , Aldo Scudo
设计人： Arthur M. Lewis , Aldo Scudo

3. 发明授权

US4479136A Cleaning system and method for ink jet printer 失效
标题翻译：喷墨打印机的清洁系统和方法
公开(公告)号：US4479136A
公开(公告)日：1984-10-23
申请号：US467422
申请日：1983-02-17
申请人： Arthur M. Lewis , Aldo Scudo
发明人： Arthur M. Lewis , Aldo Scudo
IPC分类号： B41J2/165 , G01D15/16
CPC分类号： B41J2/16535
摘要： Apparatus for cleaning contaminants from the face and orifice(s) of the print head of an ink jet printer includes a cleaning card having a foam strip secured across the front face of the card near its bottom edge, the upper portion of the card forming step-like protrusions from each lateral or side edge of the narrower lower portion of the card, the foam strip being saturated with a cleaning solvent, the lower portion of the card being adapted for insertion between a card guide and the face of said print head, causing squeezing of the foam strip for release of the solvent upon and wiping of the face of the print head and orifice(s) as the foam strip is moved thereagainst.
摘要翻译：用于从喷墨打印机的打印头的表面和孔口清洁污染物的设备包括清洁卡，其具有在其底部边缘附近固定在卡的前表面上的泡沫条，卡形成步骤的上部从卡的较窄下部的每个侧边缘或侧边缘的类似突起，泡沫条被清洁溶剂饱和，卡的下部适于插入卡引导件和所述打印头的表面之间，当泡沫条移动到其上时，挤压泡沫条以释放溶剂并擦拭打印头和孔口的表面。

4. 发明授权

US4779099A Clamp for and method of fabricating a multi-layer ink jet apparatus 失效
标题翻译：夹具和制造多层喷墨装置的方法
公开(公告)号：US4779099A
公开(公告)日：1988-10-18
申请号：US17855
申请日：1987-02-24
申请人： Arthur M. Lewis
发明人： Arthur M. Lewis
IPC分类号： B41J2/14 , G01D9/00 , G01D15/16
CPC分类号： B41J2/14201 , B41J2002/14362 , B41J2002/14387
摘要： An impulse ink jet apparatus includes a plurality of lengthwise expandable piezoelectric transducers, each of the transducers varying the volume of a small compression chamber which is supplied ink from a reservoir by an ink flow path defined by a stack of thin plates held together upon the rigid forward face of a print head by a spring plate and U-clip.
摘要翻译：脉冲喷墨装置包括多个长度可膨胀的压电换能器，每个换能器改变小压缩室的体积，该小压缩室通过由一块固定在一起的刚性的薄板组成的油墨流路从贮存器供应墨水打印头的前面由弹簧板和U形夹。

5. 发明授权

US4424521A Ink jet apparatus and reservoir 失效
标题翻译：喷墨设备和油藏
公开(公告)号：US4424521A
公开(公告)日：1984-01-03
申请号：US336602
申请日：1982-01-04
申请人： Arthur M. Lewis , Morris W. Leen
发明人： Arthur M. Lewis , Morris W. Leen
IPC分类号： B41J2/045 , B41J2/055 , B41J2/165 , G01D15/18
CPC分类号： B41J2/16526
摘要： An ink jet array comprises a plurality of ink jet chambers having inlets coupled to a reservoir. In order to promote priming, the reservoir is concave with the inlets to the chamber coupled into the reservoir in an area of reduced cross-sectional area.
摘要翻译：喷墨阵列包括多个喷墨室，其具有联接到储存器的入口。为了促进起动，储存器是凹入的，其中入口连接到在缩小横截面面积的区域中的储存器中。

6. 发明授权

US4824141A Page holder for books 失效
标题翻译：书籍页面持有人
公开(公告)号：US4824141A
公开(公告)日：1989-04-25
申请号：US34915
申请日：1987-04-06
申请人： Arthur M. Lewis , Flora B. Lewis
发明人： Arthur M. Lewis , Flora B. Lewis
IPC分类号： B42D9/00 , A44B19/00 , B41J11/00
CPC分类号： B42D9/00 , Y10T24/44769
摘要： A compact page holder device 2 for holding a book 80 open at some selected pages 92, 94. A bundle of book leaves 96 including one of the selected pages 92 extends forward through slot 54, over finger 20, back through slot 52, and under finger 10. A second bundle of book leaves 98 including the other selected page 94 is woven forward through slot 54, over finger 30, back through slot 56, and under finger 40. The interweaving of page holder fingers and book leaf bundles keeps the book and the page holder securely together despite casual handling. Pages may be turned while the page holder is holding the book open by slipping the pages out from under one end finger 10 and back under the other end finger 40.
摘要翻译：一个紧凑的页面保持装置2，用于在某些选定的页面92,94上保持书本80打开。包括所选择的页面92之一的一束书本叶片96向前穿过狭槽54，超过手指20，穿过狭槽52，并在下面包括另一个选择的页面94的第二捆书本叶98通过狭槽54，超过手指30，通过狭缝56和在手指40之下向前编织。页面保持器手指和书签叶片的交织保持书本和页面保持器安全地在一起，尽管休闲处理。当页保持器通过从一个端部手指10下方滑出页面并且在另一端部指状物40的下方将页面保持器打开时，页面可以被转动。

7. 发明授权

US4383264A Demand drop forming device with interacting transducer and orifice combination 失效
标题翻译：具有相互作用的传感器和孔组合的需求下降成形装置
公开(公告)号：US4383264A
公开(公告)日：1983-05-10
申请号：US160613
申请日：1980-06-18
申请人： Arthur M. Lewis
发明人： Arthur M. Lewis
IPC分类号： B41J2/14 , G01D15/18
CPC分类号： B41J2/14201 , B41J2/14274 , B41J2002/14387 , B41J2202/05
摘要： A device for forming and expelling a controlled quantity of liquid upon demand, such as an ink drop generating device, having a transducer deforming element for controlled deforming in response to an electrical signal, an orifice housing containing an orifice chamber which has an orifice opening at its front side and a relatively larger opening at its back side, the larger chamber opening being in direct communication with a liquid reservoir, the transducer deforming element and the orifice housing being closely positioned to provide direct interaction between the deforming element and the orifice chamber upon receipt of an electrical signal, the interaction causing generation of a liquid drop or other controlled quantity of liquid. Preferably the geometry of the orifice chamber and the deforming element are matched and the deforming element is oriented such that it may make contact with the orifice chamber when it deforms, which contact contributes to the generation of the controlled liquid quantity, or drop which is expelled from the orifice.
摘要翻译：一种用于根据需要形成和排出受控量的液体的装置，例如墨滴产生装置，具有用于响应于电信号受控变形的换能器变形元件，包含孔口腔的孔口壳体，其前侧和在其后侧具有相对较大的开口，较大的室开口与液体储存器直接连通，换能器变形元件和孔口壳体被紧密定位，以在变形元件和孔口腔之间提供直接相互作用电信号的接收，引起液滴产生的相互作用或其他受控量的液体。优选地，孔室和变形元件的几何形状匹配，并且变形元件被定向成使得其可以在孔变形时与孔室接触，该接触有助于产生受控液体量或被排出的液滴从孔口。

8. 发明授权

US4037219A Meter dial encoder for remote meter reading 失效
标题翻译：仪表拨号编码器用于远程抄表
公开(公告)号：US4037219A
公开(公告)日：1977-07-19
申请号：US645165
申请日：1975-12-30
申请人： Arthur M. Lewis
发明人： Arthur M. Lewis
IPC分类号： G08C19/00 , H03M1/00 , H04Q9/14 , G08C19/16
CPC分类号： H03M1/26
摘要： A meter dial encoder for converting angular dial pointer shaft positions includes a single track code pattern having binary coded arcuate sectors rotated by the shaft. The pattern is rotated adjacent a pattern sensing assembly including a single circular row of sensing positions having associated sensors for producing a multiple bit binary code signal. The code signal is changed by only one bit for each arcuate pattern movement equal to one arcuate sector. Each shaft position is converted from a corresponding dial reading to a binary code signal having error checking capability. In one preferred form of the invention, an opto-electronic encoder includes a single illuminating source and a light guide arrangement to produce plural point light sources for each of plural light responsive sensors associated with each of the sensing positions. An alternative light guide arrangement optically couples each of the sensing positions to light sensors. In a further preferred form of the invention, a code pattern is a magnetic field controlling material and is rotated adjacent a magnetic sensor for producing the shaft position binary code signal.
摘要翻译：用于转换角度表盘指针轴位置的米表拨号编码器包括具有由轴旋转的二进制编码的弓形扇区的单个轨迹代码图案。该图案相邻于图案感测组件旋转，包括具有用于产生多位二进制代码信号的相关联的传感器的单个圆形的感测位置行。对于每个弓形图案移动等于一个弧形扇区，代码信号仅改变一位。每个轴位置从相应的拨号读取转换为具有错误检查能力的二进制代码信号。在本发明的一个优选形式中，光电编码器包括单个照明源和导光装置，用于为与每个感测位置相关联的多个光响应传感器中的每一个产生多个点光源。替代的光导布置将每个感测位置光耦合到光传感器。在本发明的另一优选形式中，代码图案是磁场控制材料，并且与磁传感器相邻地旋转以产生轴位置二进制码信号。

9. 发明授权

US4751774A Method of fabricating an ink jet apparatus 失效
标题翻译：制造喷墨装置的方法
公开(公告)号：US4751774A
公开(公告)日：1988-06-21
申请号：US901886
申请日：1986-08-29
申请人： Thomas W. DeYoung , Arthur M. Lewis
发明人： Thomas W. DeYoung , Arthur M. Lewis
IPC分类号： B41J2/16 , B41J3/04
CPC分类号： B41J2/1632 , B41J2/161 , B41J2/1623 , B41J2/1637 , Y10T29/42
摘要： A method of fabricating an ink jet apparatus of the type having a plurality of variable volume chambers arranged in an array, each of the chambers adaptive to receive ink from a reservoir and including an orifice for ejecting droplets of ink-on-demand, is facilitated by utilizing a ganged array of transducer feet which are inserted into the chambers, joined to the respective transducer and unganged by lapping off an interconnecting web flushed with the forward face of the image head.
摘要翻译：一种制造具有排列成阵列的多个可变体积室的类型的喷墨装置的方法，每个室适于从储存器接收墨水并且包括用于喷射墨水的点状喷嘴的孔口通过使用插入腔室中的传感器支脚的组合阵列，连接到相应的换能器并且通过研磨与图像头的前面冲洗的互连网络而非接合。

10. 发明授权

US4364068A Ink jet construction and method of construction 失效
标题翻译：喷墨施工及施工方法
公开(公告)号：US4364068A
公开(公告)日：1982-12-14
申请号：US229993
申请日：1981-01-30
申请人： Arthur M. Lewis
发明人： Arthur M. Lewis
IPC分类号： B41J2/14 , B41J2/16 , G01D15/18
CPC分类号： B41J2/14274
摘要： A glass tube having a substantially planar wall with an orifice formed at one end of the tube which forms the chamber for an ink jet from which droplets of ink are ejected. A transducer is coupled to the substantially planar wall. The ratio of the modulus of elasticity of the tube and the modulus of elasticity of the transducer are substantially equal.
摘要翻译：一种玻璃管，其具有基本上平坦的壁，其具有在管的一端处形成的孔，其形成用于喷射墨滴的喷墨室。传感器联接到基本平坦的壁上。管的弹性模量与换能器的弹性模量的比例基本相等。

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