公开(公告)号：US06528557B2

公开(公告)日：2003-03-04

申请号：US09776515

申请日：2001-02-02

Applicant: John Wei-Ping Lin

Inventor： John Wei-Ping Lin

IPC: C09D1110

CPC classification number: C09D11/30 ,  C09D11/40

Abstract: Disclosed is an ink composition comprising water, a colorant, and a linear ASBS′A′ block copolymer wherein A and A′ are each, independently of the other, blocks comprising one or more repeat monomer units of ethylene oxide, propylene oxide, or random or alternating mixtures of ethylene oxide and propylene oxide, B is a block comprising one or more repeat monomer units of an alkylsiloxane, a dialkylsiloxane, an alkyl aryl siloxane, a diarylsiloxane, or mixtures thereof, S is an optional spacer group between the A and B blocks, and S′ is an optional spacer group between the B and A′ blocks. Also disclosed is a multicolor ink jet printing process using the ink, wherein dry time is reduced and/or intercolor bleed is reduced.

Abstract translation: 公开了一种包含水，着色剂和线性ASBS'A'嵌段共聚物的油墨组合物，其中A和A'各自独立于另一个，包含环氧乙烷，环氧丙烷或随机的一个或多个重复单体单元的嵌段 或环氧乙烷和环氧丙烷的交替混合物，B是包含一个或多个烷基硅氧烷，二烷基硅氧烷，烷基芳基硅氧烷，二芳基硅氧烷或其混合物的重复单体单元的嵌段，S是A和 B块，S'是B和A'块之间的可选间隔基。 还公开了使用该油墨的多色喷墨印刷方法，其中干燥时间减少和/或颜色间渗色减少。

公开(公告)号：US06328393B1

公开(公告)日：2001-12-11

申请号：US09699428

申请日：2000-10-31

Applicant: John Wei-Ping Lin ,  Gary R. Fague ,  Raymond R. Wong

Inventor： John Wei-Ping Lin ,  Gary R. Fague ,  Raymond R. Wong

IPC: B41J202

CPC classification number: C09D11/326 ,  C09D11/322 ,  H01R25/00 ,  H01R31/02 ,  H01R43/16

Abstract: An aqueous ink jet ink composition having a pigment wherein at least 50% of the pigment particles have an average diameter or size≦0.3 microns with the remaining particles in the ink composition having a diameter or size≦3.0 microns, water, a dispersant which is a reaction product of an aldehyde and a naphthalene sulfonate salt, and/or a sulfone solvent. The aqueous ink jet ink possesses a latency of at least 10 seconds at a relative humidity of 15% in either a high resolution (>360 spi) printhead or full-width array printhead having at least one nozzle opening of a diameter or size ranging from 10 to about 49 microns.

Abstract translation: 一种具有颜料的水性喷墨油墨组合物，其中至少50％的颜料颗粒具有平均直径或尺寸<= 0.3微米，油墨组合物中的剩余颗粒具有直径或尺寸<= 3.0微米，水，分散剂 其是醛和萘磺酸盐的反应产物和/或砜溶剂。 在具有至少一个直径或尺寸范围的至少一个喷嘴开口的高分辨率（> 360 spi）打印头或全宽阵列打印头中，水性喷墨油墨在15％的相对湿度下具有至少10秒的延迟， 10至约49微米。

公开(公告)号：US06306204B1

公开(公告)日：2001-10-23

申请号：US09449211

申请日：1999-11-24

Applicant: John Wei-Ping Lin

Inventor： John Wei-Ping Lin

IPC: C09D1102

CPC classification number: C09D11/38 ,  C09D11/40

Abstract: The present invention relates to aqueous ink jet ink compositions comprising a water-soluble or ink-compatible anti-intercolor bleed agent. The ink jet ink compositions typically comprise water, a colorant of dye or pigment, or a mixture of dye and pigment, and a water-soluble or ink-compatible anti-intercolor bleed agent. In one embodiment the water-soluble or ink-compatible intercolor bleed agents of the invention comprise glycine materials with or without a fluorine atom and are represented by formula (I) in either ionic or nonionic forms, particularly those of fluorinated glycine salts with high fluorine content. The water-soluble or ink-compatible anti-intercolor bleed agent in an ink jet composition is believed to accelerate ink drying and to form hydrophobic layers on a print substrate near the image boundary in an ink jet printing process, thus minimizing undesired mixing of different neighboring inks resulting in a reduction of intercolor bleed. The ink jet ink compositions of the present invention exhibit reduced drying time, intercolor bleeding, and image defect as well as providing uniform ink image on transparencies. The ink jet ink compositions comprising the water-soluble or ink-compatible anti-intercolor bleed agents can be used in a multi-color ink jet printing process to obtain multi-color ink jet images at a high speed.

Abstract translation: 本发明涉及包含水溶性或油墨相容性的抗间色渗色剂的含水喷墨油墨组合物。 喷墨油墨组合物通常包含水，染料或颜料的着色剂，或染料和颜料的混合物，以及水溶性或油墨相容的抗间色渗色剂。 在一个实施方案中，本发明的水溶性或油墨相容的色间渗色剂包含具有或不具有氟原子的甘氨酸材料，并且以离子或非离子形式的式（I）表示，特别是具有高氟的氟化甘氨酸盐 内容。 据认为喷墨组合物中的水溶性或油墨相容的抗相互渗色剂可以加速油墨干燥并在喷墨印刷工艺中在图像边界附近的印刷基材上形成疏水层，从而使不同的 相邻的墨水导致颜色间渗色减少。 本发明的喷墨油墨组合物表现出减少的干燥时间，色间渗色和图像缺陷，并且在透明胶片上提供均匀的油墨图像。 包含水溶性或油墨相容性的防相互渗色剂的喷墨油墨组合物可以用于多色喷墨印刷方法中以高速获得多色喷墨图像。

公开(公告)号：US5851274A

公开(公告)日：1998-12-22

申请号：US782237

申请日：1997-01-13

Applicant: John Wei-Ping Lin

Inventor： John Wei-Ping Lin

IPC: B41M5/00 ,  C09D11/00 ,  C09D11/02

CPC classification number: C09D11/38

Abstract: A thermal ink jet printing comprises incorporating into a thermal ink jet printer at least one ink jet ink with an ink composition comprising water; a colorant of a dye or pigment; a hydroxyamide derivative having at least one hydroxyl group and at least one amide group or a reaction product of oxyalkylene(s) and the said hydroxyamide derivative; a sulfur-containing humectant that is a sulfoxide or a sulfone or a thiol derivative. Printing with the ink jet ink is according to digital signals with at least one printhead which is selected from a group consisting of single, partial-width, and full-width array printheads using a checkerboard or single pass method onto a print substrate either with or without the presence of heat for drying. The ink jet ink has a good latency, long-term jetting stability, and good image quality on plain papers when it is used in a high resolution thermal ink jet printhead including a 600 spi printhead.

Abstract translation: 热喷墨印刷包括将具有包含水的油墨组合物的至少一种喷墨油墨结合到热喷墨打印机中; 染料或颜料的着色剂; 具有至少一个羟基和至少一个酰胺基的羟基酰胺衍生物或氧化烯与所述羟基酰胺衍生物的反应产物; 作为亚砜或砜或硫醇衍生物的含硫保湿剂。 使用喷墨油墨进行打印是根据具有至少一个打印头的数字信号，该打印头从由单一，部分宽度和全宽阵列打印头组成的组中使用棋盘或单程方式选择到打印基底上， 而不存在用于干燥的热量。 当用于包括600喷墨打印头的高分辨率热喷墨打印头时，喷墨墨水在普通纸上具有良好的延迟，长期的喷射稳定性和良好的图像质量。

公开(公告)号：US5764263A

公开(公告)日：1998-06-09

申请号：US596821

申请日：1996-02-05

Applicant: John Wei-Ping Lin

Inventor： John Wei-Ping Lin

IPC: B41J2/21 ,  B41J11/00 ,  B41J29/00 ,  B41M5/00 ,  B41M7/00 ,  B41J2/01

CPC classification number: B41M5/0011 ,  B41J11/0015 ,  B41M7/00

Abstract: A paper curl reduction process is conducted by applying an aqueous dye or pigment ink in an image-wise fashion to a side of a substrate and by applying a clear aqueous liquid to the opposite side of the substrate. An ink printing device includes at least one printhead for applying an aqueous ink to one side of a substrate to form visible images and at least one applicator for applying a clear aqueous liquid to the opposite side of the substrate. A paper curl reduction process is also conducted by applying an aqueous dye or pigment ink and an optional clear aqueous liquid in a selected image-wise fashion by a thermal ink jet printing method to both sides of a substrate to achieve duplex ink jet printing with visible images on two sides of the said substrate.

Abstract translation: 通过将成像方式的水性染料或颜料墨水涂覆到基材的侧面并通过将透明的含水液体施加到基材的相对侧来进行纸卷曲缩小工艺。 一种油墨印刷装置包括至少一个打印头，该打印头用于将水性油墨施加到基板的一侧以形成可见图像;以及至少一个施加器，用于将明显的含水液体施加到基板的相对侧。 纸张卷缩还原方法还可以通过将热水性喷墨印刷法以选定的成像方式将含水染料或颜料墨水和任选的透明含水液体施加到基材的两侧，以实现双面喷墨印刷 所述基板两侧的图像。

公开(公告)号：US20100182177A1

公开(公告)日：2010-07-22

申请号：US12582691

申请日：2009-10-20

Applicant: WEI PING LIN ,  WEN ZHE LUO

Inventor： WEI PING LIN ,  WEN ZHE LUO

IPC: H03M1/12

CPC classification number: H03M1/1014 ,  H03M1/0682 ,  H03M1/168

Abstract: Method and system for analog-to-digital conversion. According to an embodiment, the present invention provides an integrated circuit. The integrated circuit includes a different operational amplifier, which includes a first output, a second output, a first input, and a second input. The operational amplifier is associated with an amplification factor. The integrated circuit also includes a first voltage input. The first voltage input can be characterized by a first voltage. Additionally, the integrated circuit includes a second voltage input. The second voltage input can be characterized by a second voltage. Furthermore, the integrated circuit includes a first voltage source configured to provide a first reference voltage. In addition, the integrated circuit includes a second voltage source configured to provide a second reference voltage. Furthermore, the integrated circuit includes a first capacitor being electrically coupled to the first input and disengageably coupled to the first voltage input.

Abstract translation: 用于模数转换的方法和系统。 根据实施例，本发明提供一种集成电路。 集成电路包括不同的运算放大器，其包括第一输出，第二输出，第一输入和第二输入。 运算放大器与放大系数相关联。 集成电路还包括第一电压输入。 第一电压输入可以由第一电压表征。 此外，集成电路包括第二电压输入。 第二电压输入可以由第二电压表征。 此外，集成电路包括被配置为提供第一参考电压的第一电压源。 此外，集成电路包括被配置为提供第二参考电压的第二电压源。 此外，集成电路包括电耦合到第一输入端并且可分离地耦合到第一电压输入的第一电容器。

公开(公告)号：US20090167788A1

公开(公告)日：2009-07-02

申请号：US11964222

申请日：2007-12-26

Applicant: Wei-Ping Lin ,  Tsung-Hsun Yang ,  Ching-Cherng Sun

Inventor： Wei-Ping Lin ,  Tsung-Hsun Yang ,  Ching-Cherng Sun

IPC: G09G5/10

CPC classification number: G09G3/3413 ,  G09G2300/0452 ,  G09G2310/0235 ,  G09G2320/0242 ,  G09G2340/06

Abstract: A method of increasing color gamut of a color display includes grouping subpixels of R, G, and B primary colors of a pixel by grouping R, G, and B light sources of the color display with a corresponding light intensity adjustment mechanism based on an overlapping degree between two response spectrums of the light sources such that response spectrums of the light intensity adjustment mechanism of the same group have a least overlapping with that of other groups; and enabling groups of R, G, and B subpixels, activating R, G, and B light source and the corresponding light intensity adjustment mechanism, and disabling the remaining groups of subpixels all by turns for creating a vivid complete picture by time division color-mixing

Abstract translation: 一种增加彩色显示器色域的方法包括通过将彩色显示器的R，G和B光源与对应的光强度调节机构分组，基于重叠的方式分组像素的R，G和B基色子像素 光源的两个响应光谱之间的程度，使得相同组的光强度调节机制的响应谱与其他组的响应谱具有最小的重叠; 以及启用R，G和B子像素组，激活R，G和B光源和对应的光强度调节机构，并且通过时分分频彩色显示来创建生动的完整图像， 混合

公开(公告)号：US06613815B2

公开(公告)日：2003-09-02

申请号：US09775853

申请日：2001-02-02

Applicant: John Wei-Ping Lin

Inventor： John Wei-Ping Lin

IPC: C09D1110

CPC classification number: C09D11/30 ,  C09D11/40

Abstract: Disclosed is an ink composition comprising water, a colorant, and an ABSCS′B′A′ or BASCS′A′B′ block copolymer wherein A and A′ are blocks containing one or more ethylene oxide repeat monomer units, B and B′ are blocks containing one or more propylene oxide repeat monomer units, C is a block comprising one or more repeat monomer units of an alkylsiloxane, a dialkylsiloxane, an alkyl aryl siloxane, or a diarylsiloxane, S is an optional spacer group between the A or B block and the C block, and S′ is an optional spacer group between the C block and the A′ or B′ block. Also disclosed is a multicolor ink jet printing process using the ink, wherein dry time is reduced and/or intercolor bleed is reduced.

Abstract translation: 公开了包含水，着色剂和ABSCS'B'A'或BASCS'A'B'嵌段共聚物的油墨组合物，其中A和A'是含有一个或多个环氧乙烷重复单体单元B和B'的嵌段 含有一个或多个环氧丙烷重复单体单元的嵌段，C是包含一个或多个烷基硅氧烷，二烷基硅氧烷，烷基芳基硅氧烷或二芳基硅氧烷的重复单体单元的嵌段，S是A或B嵌段之间的任选的间隔基 和C块，S'是C块和A'或B'块之间的可选的间隔基。 还公开了使用该油墨的多色喷墨印刷方法，其中干燥时间减少和/或颜色间渗色减少。

公开(公告)号：US06475271B2

公开(公告)日：2002-11-05

申请号：US09749696

申请日：2000-12-28

Applicant: John Wei-Ping Lin

Inventor： John Wei-Ping Lin

IPC: C09D1100

CPC classification number: C09D11/30 ,  C09D11/38 ,  C09D11/40

Abstract: A multicolor ink jet printing process employs an ink jet ink composition comprising water, a colorant of pigment, dye, or mixtures thereof, and a low boiling point additive to produce high quality multicolor ink jet images with minimal intercolor bleed and lines with sharp edges as characterized by a relatively low mid frequency line edge noise (MFLEN) number. The additive is an alcohol or thiol having a boiling point less than or equal to about 115° C. The aforementioned ink jet ink composition can further include an optional additive of alcohol or thiol with a boiling point less than or equal to about 135° C. if necessary. The desired additive increases the ink's drying rate with fast evaporation and an accelerated penetration into a print substrate (e.g. paper) upon printing. As a result, little or minimum residual ink (e.g. carbon black ink) comprising the aforementioned additive is available on the surface of the print substrate to intermix with a previously or subsequently printed ink (e.g. a color ink). As a result, the ink composition and multicolor ink jet printing process of the present invention can produce high quality images with minimal intercolor bleed and low MFLEN.

Abstract translation: 多色喷墨印刷方法使用包含水，颜料着色剂，染料或其混合物的喷墨油墨组合物和低沸点添加剂，以产生具有最小的色间渗色和具有尖锐边缘的线的高质量多色喷墨图像 其特征在于中频线边缘噪声（MFLEN）相对较低。 该添加剂是沸点小于或等于约115℃的醇或硫醇。上述喷墨油墨组合物还可以包括沸点小于或等于约135℃的任选的醇或硫醇添加剂 如有必要。 所需的添加剂在印刷时快速蒸发和加速渗透到印刷基材（例如纸）中增加了油墨的干燥速率。 结果，在印刷基板的表面上可获得包含上述添加剂的少量或最小残留油墨（例如炭黑油墨），以便与先前或随后印刷的油墨（例如彩色油墨）混合。 结果，本发明的油墨组合物和多色喷墨印刷方法可以产生具有最小的色间渗色和低MFLEN的高质量图像。

公开(公告)号：US5958121A

公开(公告)日：1999-09-28

申请号：US46895

申请日：1998-03-24

Applicant: John Wei-Ping Lin

Inventor： John Wei-Ping Lin

IPC: B41J2/01 ,  B41M5/00 ,  B41M5/52 ,  B41M7/00 ,  C09D11/00 ,  C09D11/02

CPC classification number: C09D11/40 ,  B41M5/5227 ,  B41M7/00

Abstract: Disclosed is a set of inks for printing multicolor images in an ink jet printer, said ink set comprising (A) a first ink having a first color and comprising water and a colorant selected from the group consisting of (1) anionic dyes, (2) dyes having physically or chemically associated therewith a stabilizing agent having anionic groups thereon, (3) pigment particles having anionic groups chemically attached thereto, (4) pigment particles having physically or chemically associated therewith a stabilizing agent having anionic groups thereon, and (5) mixtures thereof; and (B) a second ink comprising water, an optional colorant having a color other than the first color, and an ammonium salt having at least two cationic ammonium functional groups, wherein the colorant in the first ink is capable of being immobilized on a printing substrate by interaction with the ammonium salt having at least two cationic ammonium functional groups in the second ink, thereby enabling reduced intercolor bleed.

Abstract translation: 公开了一种用于在喷墨打印机中打印多色图像的油墨，所述油墨组包括（A）具有第一颜色并包含水和选自（1）阴离子染料，（2） 具有物理或化学结合的具有阴离子基团的稳定剂的染料，（3）具有化学连接的阴离子基团的颜料颗粒，（4）与其上具有阴离子基团的稳定剂物理或化学结合的颜料颗粒，和（5 ）混合物; 和（B）包含水的第二油墨，具有不同于第一颜色的颜色的任选的着色剂和具有至少两个阳离子铵官能团的铵盐，其中第一油墨中的着色剂能够固定在印刷 通过与第二油墨中具有至少两个阳离子铵官能团的铵盐的相互作用，从而能够减少颜色间的渗色。