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1. 发明授权

US4739374A Color image copying system 失效
标题翻译：彩色图像复印系统
公开(公告)号：US4739374A
公开(公告)日：1988-04-19
申请号：US19982
申请日：1987-02-27
申请人： David L. Mead , Paul A. McManus , Donald R. Titterington , Joern B. Eriksen , Michael D. Jones
发明人： David L. Mead , Paul A. McManus , Donald R. Titterington , Joern B. Eriksen , Michael D. Jones
IPC分类号： B41J2/525 , B41J2/445 , G03G15/01 , H04N1/50 , G03B27/54 , G03B27/72
CPC分类号： H04N1/502
摘要： A color image copying system (10) includes a light modulator (12) that receives incident light rays emanating from a source (14) of light. The light modulator comprises a light dispersing apparatus (54) that disperses different wavelengths of the incident light rays to different locations on a focal surface (60). A filter mask (68) aligned with the focal surface transmits preselected wavelengths of the ultraviolet light and blocks light of all other wavelengths. Each of a set of light valves (86, 88, 90) receives a different wavelength of light transmitted by the filter mask and intensity modulates it in accordance with image pixel information provided by an information source (16). An optical focusing apparatus (56) focuses the intensity-modulated wavelengths of light to a relatively small location (20) on an image focal surface (22) which is aligned with a light-sensitive medium (24). The light focused at the location exposes the light-sensitive medium to each of the wavelengths of light for a particular period of time determined by the image pixel information. The location to which the intensity-modulated light is focused is sequentially aligned with adjacent regions of the light-sensitive medium in synchronism with the delivery of image pixel information corresponding to the adjacent regions. This process continues in pixel-by-pixel fashion across the surface of the light-sensitive medium to form a color image copy in a single exposure pass over such surface.

2. 发明授权

US5734393A Interleaved interlaced imaging 失效
标题翻译：交错隔行成像
公开(公告)号：US5734393A
公开(公告)日：1998-03-31
申请号：US509844
申请日：1995-08-01
申请人： Joern B. Eriksen
发明人： Joern B. Eriksen
IPC分类号： B41J2/13 , B41J2/01 , B41J2/485 , G06K15/10 , B41J2/115 , B41J2/15 , B41J29/38
CPC分类号： G06K15/107 , G06K15/105
摘要： An ink-jet printer that prints using an interlace ratio of higher than 2:1. The print head has an internozzle spacing of N, while the interlace ratio n:1 is selected so that n is an integer divisor of N+2 or N+4 or is equal to N+1. Multiple interlaced images can be "stitched" together by printing a first interlaced image, moving the print head and printing a second interlaced image such that the head of the second image overlaps with the tail of the first interlaced image.
摘要翻译：一种使用高于2:1的交错比进行打印的喷墨打印机。打印头具有N的内部喷嘴间距，而选择交错比n：1使得n是N + 2或N + 4的整数除数或等于N + 1。通过打印第一隔行扫描图像，移动打印头并打印第二隔行扫描图像，使得第二图像的头部与第一隔行扫描图像的尾部重叠，可以将多个交错图像“拼接”在一起。

3. 发明授权

US5196241A Method for processing substrates printed with phase-change inks 失效
标题翻译：用相变油墨印刷基板的方法
公开(公告)号：US5196241A
公开(公告)日：1993-03-23
申请号：US681252
申请日：1991-04-08
申请人： Edward F. Burke , Donald R. Titterington , James D. Rise , Joern B. Eriksen , Clark W. Crawford
发明人： Edward F. Burke , Donald R. Titterington , James D. Rise , Joern B. Eriksen , Clark W. Crawford
IPC分类号： B41J2/01 , B41J29/00 , B41M5/392 , B41M7/00
CPC分类号： B41M7/00 , B41M7/0027
摘要： Methods and apparatus for processing printed substrates having a phase change ink layer of non-uniform thickness are disclosed. Application of a combination of heat and pressure reorients the printed ink layer to provide a layer having a substantially uniform thickness and flat surface conformation, at least in the area of each discrete color. A release surface (55) is positioned adjacent the printed ink layer during processing. A resilient contact surface (56) is also provided to facilitate reorientation of the printed ink layer. Mechanical buffing of the processed, printed substrate improves image quality. Application of a light transmissive, protective coating that overlays the printed ink layer also improves image quality.

4. 发明授权

US5059984A Method and apparatus for interlaced multicolor printing 失效
标题翻译：用于互连多媒体打印的方法和装置
公开(公告)号：US5059984A
公开(公告)日：1991-10-22
申请号：US528518
申请日：1990-05-25
申请人： John S. Moore , Jeffrey J. Anderson , Joern B. Eriksen
发明人： John S. Moore , Jeffrey J. Anderson , Joern B. Eriksen
IPC分类号： B41J2/525 , B41J2/01 , B41J2/21 , H04N1/23
CPC分类号： B41J2/2132
摘要： Printing is by an array of color-printing elements or nozzles in order ot produce interlaced color printing while printing each line only once with each color. Print head array configurations for printing two, three and four colors include linear and parallel arrays. In one embodiment, a first color and a second color are printed on alternate lines of a first set of print lines. The first color and a third color are printed on alternate lines of a second set of print lines. Also, the second color and the third color are printed on alternate lines of a third set of print lines. By sequentially printing these consecutive sets of lines on a print medium, with each of the three pairs of colors, all of the lines of an image are printed once with each color. Other color-printing configurations are also shown.

5. 发明授权

US4560989A Method and apparatus for accelerating the recording rate of a CRT graphic recorder 失效
标题翻译：用于加速CRT图形记录器的记录速率的方法和装置
公开(公告)号：US4560989A
公开(公告)日：1985-12-24
申请号：US602889
申请日：1984-04-23
申请人： Pierre Radochonski , John M. Kniffin , Joern B. Eriksen , Jerrold J. Rogers , William W. Gellatly
发明人： Pierre Radochonski , John M. Kniffin , Joern B. Eriksen , Jerrold J. Rogers , William W. Gellatly
IPC分类号： H04N1/113 , H04N1/04 , G01D9/00 , G01D9/42
CPC分类号： H04N1/04 , H04N2201/0426
摘要： Provided are an apparatus and a method for recording on a recording medium images from a fiber-optic CRT. The apparatus includes a recording medium transport system, control electronics and a first-in, first-out memory. The use of the first-in, first-out memory permits incremental recording which is not limited by relatively long mechanical transport settling times. In operation, N lines of data are input to the memory, line-by-line, as the transport system increments the position of the recording medium and during settling time. When the recording medium has come to rest, these N lines of data are output sequentially from the memory in a first-in, first-out basis, with the CRT incrementing each line vertically on the recording medium for the total of N lines for each increment of the recording medium by the transport system.
摘要翻译：提供了一种用于在记录介质上记录来自光纤CRT的图像的装置和方法。该装置包括记录介质传送系统，控制电子装置和先进先出存储器。先进先出存储器的使用允许增量记录，其不受相对长的机械传输建立时间的限制。在操作中，N行数据被逐行输入到存储器中，因为传输系统增加记录介质的位置和在建立时间期间。当记录介质静止时，这些N行数据以先进先出的顺序从存储器顺序地输出，其中CRT在记录介质上垂直地逐行增加，每一行总共为N行通过运输系统增加记录介质。

6. 发明授权

US5774144A Image interlacing and joining in a printer 失效
标题翻译：图像交织并加入打印机
公开(公告)号：US5774144A
公开(公告)日：1998-06-30
申请号：US509843
申请日：1995-08-01
申请人： Joern B. Eriksen
发明人： Joern B. Eriksen
IPC分类号： B41J2/01 , B41J2/13 , G06K15/10 , B41J2/145 , B41J2/15 , B41J2/21
CPC分类号： G06K15/105 , G06K15/107
摘要： An ink-jet printer that prints using an interlace ratio of higher than 2:1. The print head has an internozzle spacing of N, while the interlace ratio n:1 is selected so that n is an integer divisor of N+2 or N+4 or is equal to N+1. Multiple interlaced images can be "stitched" together by printing a first interlaced image, moving the print head and printing a second interlaced image such that the head of the second image overlaps with the tail of the first interlaced image.
摘要翻译：一种使用高于2:1的交错比进行打印的喷墨打印机。打印头具有N的间隙间距，而选择交错比n：1使得n是N + 2或N + 4的整数除数或等于N + 1。通过打印第一隔行扫描图像，移动打印头并打印第二隔行扫描图像，使得第二图像的头部与第一隔行扫描图像的尾部重叠，可以将多个交错图像“拼接”在一起。

7. 发明授权

US4251835A Image-forming system for obscuring poster lines 失效
标题翻译：用于遮蔽海报线的图像形成系统
公开(公告)号：US4251835A
公开(公告)日：1981-02-17
申请号：US958230
申请日：1978-11-06
申请人： Joern B. Eriksen
发明人： Joern B. Eriksen
IPC分类号： G09G1/04 , H04N1/04 , H04N1/10 , H04N3/34 , H04N5/04 , H04N5/76
CPC分类号： H04N3/34 , G09G1/04 , H04N1/1004 , H04N2201/0458
摘要： A circuit within an image-forming system for enhancing the gray scale quality of a refreshed raster-scan presentation by causing the raster lines of successive frames of such presentation to be successively interlaced whether such frames are of single- or double-field composition. Also disclosed is a hard-copy device employing such a circuit.
摘要翻译：图像形成系统内的电路，用于通过使这种呈现的连续帧的光栅线被连续隔行，用于增强刷新的光栅扫描呈现的灰度级质量，无论这些帧是单场还是双场组合。还公开了采用这种电路的硬拷贝装置。

8. 发明授权

US5625389A Ink-jet print head array and interlace method 失效
标题翻译：喷墨打印头阵列和隔行扫描法
公开(公告)号：US5625389A
公开(公告)日：1997-04-29
申请号：US189336
申请日：1994-01-31
申请人： Joern B. Eriksen , Michael D. Stevens , Howard V. Goetz
发明人： Joern B. Eriksen , Michael D. Stevens , Howard V. Goetz
IPC分类号： B41J2/01 , B41J2/13 , B41J2/135 , B41J2/21 , B41J19/14 , B41M5/00 , B41J2/15
CPC分类号： B41J2/2132 , B41J19/142
摘要： Improved color ink-jet printing is accomplished by an ink-jet nozzle array configuration (32, 110) which has an odd number of nozzles (34) that are uniformly spaced apart by two line widths (2 V) such that naturally interlaced printing is accomplished when a print head (54) employing the nozzle array configuration is moved in uniformly stepped intervals. A color ink-jet print head employing the array configuration further employs multiple horizontally spaced apart instances (30) of the array in which each array ejects a particular color of ink, and the nozzles of each array are aligned in the direction of scanning to eject ink toward a common band of lines. One printing method includes, following standard mode printing, moving the print medium one line width, disabling a first section of the nozzles, enabling a second section of the nozzles, shifting print data from the first section to the second section and printing closer to an edge of the print medium during a substantially last scan than would be possible without the disabling and shifting. Another printing method includes printing during four scans on even and odd numbered line sets in even and odd numbered pixel columns.
摘要翻译：改进的彩色喷墨打印通过喷墨喷嘴阵列配置（32,110）来实现，喷墨喷嘴阵列配置具有奇数个喷嘴（34），其均匀间隔开两条线宽（2V），使得自然交错打印为当使用喷嘴阵列配置的打印头（54）以均匀的间隔移动时，完成。采用阵列结构的彩色喷墨打印头进一步采用阵列的多个水平间隔的实例（30），其中每个阵列喷射特定颜色的墨水，并且每个阵列的喷嘴在扫描方向上排列以排出墨水朝向共同的线条。一种打印方法包括：在标准模式打印之后，将打印介质移动一行宽度，禁用喷嘴的第一部分，使得喷嘴的第二部分能够将打印数据从第一部分移动到第二部分，并打印更接近在基本上最后一次扫描期间的打印介质的边缘比可能没有禁用和移位的那样。另一种打印方法包括在偶数和奇数像素列中的偶数和奇数行集合的四次扫描期间打印。

9. 发明授权

US5079571A Interlaced printing using spaced print arrays 失效
标题翻译：使用间隔打印阵列进行隔行打印
公开(公告)号：US5079571A
公开(公告)日：1992-01-07
申请号：US567027
申请日：1990-08-14
申请人： Joern B. Eriksen
发明人： Joern B. Eriksen
IPC分类号： B41J2/01 , B41J2/21 , B41J2/505 , B41J2/525 , B41J19/14
CPC分类号： B41J2/5056 , B41J2/2132 , B41J19/142
摘要： Printing is by an array of color-printing elements or nozzles in order to produce interlaced color printing while printing each line only once with each color. Print head array configurations for printing two, three and four colors include linear and parallel arrays. In one embodiment, a first color and a second color are printed on alternate lines of a first set of print lines. The first color and a third color are printed on alternate lines of a second set of print lines. Also, the second color and the third color are printed on alternate lines of a third set of print lines. By sequentially printing these consecutive sets of lines on a print medium, with each of the three pairs of colors, all of the lines of an image are printed once with each color. Other color-printing configurations are also shown.
摘要翻译：通过一系列彩色打印元件或喷嘴打印，以便产生隔行扫描的彩色打印，同时每种颜色只打印一行。用于打印两种，三种和四种颜色的打印头阵列配置包括线性和并行阵列。在一个实施例中，第一颜色和第二颜色印刷在第一组打印线的交替线上。第一种颜色和第三种颜色打印在第二组打印行的交替行上。此外，第二颜色和第三颜色印刷在第三组打印行的交替行上。通过在打印介质上依次打印这些连续的一组行，使用三对颜色中的每一个，图像的所有行都以每种颜色打印一次。还显示了其他彩色打印配置。

10. 发明授权

US4499501A Image transfer method and apparatus 失效
标题翻译：图像传输方法和装置
公开(公告)号：US4499501A
公开(公告)日：1985-02-12
申请号：US413858
申请日：1982-09-01
申请人： Joern B. Eriksen , Pierre Radochonski
发明人： Joern B. Eriksen , Pierre Radochonski
IPC分类号： H04N1/113 , H04N1/036 , H04N1/12 , H04N5/84 , H04N1/22
CPC分类号： H04N1/127 , H04N1/036 , H04N1/12
摘要： An image quality enhancement scheme is disclosed wherein the image information associated with each line of an image source is transferred to one line of an image receiving medium a plurality of times, the quality of the image information transferred to one line of the image receiving medium gradually improving following each subsequent transfer. A fiber optic cathode ray tube (CRT) transfers the image information to the image receiving medium. An electron beam generator in the CRT traces a plurality of scan lines on the inner faceplate of the CRT. The image receiving medium scrolls across the face of the CRT in synchronism with the trace of each of the scan lines on the inner faceplate thereof. The image information associated with each line of the image source is transferred to the one line of the image receiving medium via the trace of each of the plurality of scan lines. Consequently, following each such transfer via the trace of each corresponding scan line, the quality of the image recorded on said one line of the image receiving medium is gradually improved.
摘要翻译：公开了一种图像质量增强方案，其中与图像源的每一行相关联的图像信息被多次传送到图像接收介质的一行，图像信息的质量逐渐传送到图像接收介质的一行随后的转移改善。光纤阴极射线管（CRT）将图像信息传送到图像接收介质。 CRT中的电子束发生器跟踪CRT的内面板上的多条扫描线。图像接收介质与其内表面上的每条扫描线的迹线同步地滚动CRT的表面。与图像源的每一行相关联的图像信息经由多个扫描线中的每一条的迹线被传送到图像接收介质的一行。因此，在通过每个对应的扫描线的轨迹进行每次这样的转移之后，逐渐改善记录在图像接收介质的所述一行上的图像的质量。

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