公开(公告)号：CA2164032A1

公开(公告)日：1996-07-04

申请号：CA2164032

申请日：1995-11-29

Applicant: XEROX CORP

Inventor： VEREGIN RICHARD P N ,  KAZMAIER PETER M ,  GEORGES MICHAEL K ,  HAMER GORDON K

IPC: C08F2/38 ,  C08F10/00 ,  C08F4/00 ,  G03G9/087

Abstract: A polymerization process comprising: heating a mixture comprised of a free radical initiator, a stable free radical agent, at least one polymerizable monomer compound, and optionally a solvent, to form a polymer with a high monomer to polymer conversion and a narrow polydispersity, wherein said polymer is comprised of a covalently bound free radical initiator fragment at one end and a covalently bound stable free radical compound at the other end of the polymer, and wherein said stable free radical agent has high thermal, acidic, and photochemical stability.

公开(公告)号：CA2187754A1

公开(公告)日：1995-11-23

申请号：CA2187754

申请日：1995-05-02

Applicant: XEROX CORP

Inventor： GEORGES MICHAEL K ,  SABAN MARKO D ,  KAZMAIER PETER M ,  VEREGIN RICHARD P N ,  HAMER GORDON K ,  MOFFAT KARAN A

IPC: C08F2/38 ,  C08F2/06 ,  C08F4/00 ,  C08F4/04 ,  C08F4/28 ,  C08F4/40 ,  C08F20/12 ,  C08F265/06 ,  C08F4/32 ,  C08F20/00 ,  C08F265/00

Abstract: A polymerization process for the preparation of homopolymeric acrylate containing thermoplastic resin or resins comprising heating a mixture comprised of a free radical initiator, an oxo nitroxide stable free radical agent, at least one polymerizable acrylate monomer compound, and optionally a solvent, to form a homopolymeric acrylate containing thermoplastic resin or resins with a high monomer to polymer conversion and a narrow polydispersity.

公开(公告)号：CA2126670A1

公开(公告)日：1994-05-26

申请号：CA2126670

申请日：1993-10-01

Applicant: XEROX CORP

Inventor： GEORGES MICHAEL K ,  VEREGIN RICHARD P N ,  KAZMAIER PETER M ,  HAMER GORDON K

IPC: C08F2/00 ,  C08F2/38 ,  C08F4/00 ,  C08F4/04 ,  C08F4/28 ,  C08F4/42 ,  C08F293/00 ,  C08F297/00 ,  G03G9/08 ,  G03G9/087

Abstract: Disclosed is a free radical polymerization process for the preparation of a thermoplastic resin or resins comprising heating a mixture of a free radical initiator, a stable free radical agent, and at least one polymerizable monomer compound to form a thermoplastic resin or resins with a high monomer to polymer conversion; cooling said mixture; optionally isolating the thermoplastic resin or resins; and optionally washing and drying thermoplastic resin or resins. Related free radical processes are also disclosed for the preparation of mixtures and block copolymer thermoplastic resins. Resins prepared by the disclosed processes possesses a narrow polydispersity and a modality that is controlled by the selection of a free radical initiator and stable free radical agent addition step or steps.

公开(公告)号：JP2009280812A

公开(公告)日：2009-12-03

申请号：JP2009119598

申请日：2009-05-18

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： CHRETIEN MICHELLE ,  CHOPRA NAVEEN ,  HEUFT MATTHEW A ,  KAZMAIER PETER M

IPC: C09D11/00 ,  B22F9/00 ,  B22F9/24 ,  H01B13/00

CPC classification number: C09D11/037 ,  B22F9/24 ,  B22F2998/00 ,  B22F2999/00 ,  C09D11/52 ,  H05K1/097 ,  B22F1/0018 ,  B22F2202/11

Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an ink, which satisfies such conditions as stability under atmospheric conditions, a small particle diameter, a high cost-effectiveness ratio and a high throughput yield, and enables easier production and application with a high cost-effectiveness ratio. SOLUTION: The method of forming an ink includes photochemically producing stable metallic nanoparticles and formulating the nanoparticles into an ink. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种满足大气条件下的稳定性，小粒径，高成本效益比和高产率的条件的油墨的制造方法，能够更容易地制造和应用 具有较高的成本效益比。 解决方案：形成油墨的方法包括光化学制备稳定的金属纳米颗粒并将纳米颗粒配制成油墨。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2008123515A

公开(公告)日：2008-05-29

申请号：JP2007281148

申请日：2007-10-30

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： IFTIME GABRIEL ,  KAZMAIER PETER M ,  SMITH PAUL F ,  WAGNER CHRISTOPHER A ,  ODELL PETER G ,  BELELIE JENNIFER L ,  CHOPRA NAVEEN

IPC: G06K19/06 ,  B42D15/10

CPC classification number: G06K19/06037 ,  G06K7/12 ,  G06K7/143 ,  G06K19/06046

Abstract: PROBLEM TO BE SOLVED: To embed machine readable information in an object and to restore it in a machine readable code. SOLUTION: In the machine readable code provided with a set of distinguishable symbols including at least a first symbol for encoding zeroes and a second symbol for encoding ones, wherein the first symbol exhibits a first color during machine reading and the second symbol exhibits a second color during machine reading, wherein the first color and the second color are detectably different under machine reading conditions. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：将机器可读信息嵌入到对象中，并以机器可读代码进行恢复。 解决方案：在提供有一组可区分符号的机器可读代码中，包括至少一个用于编码零的第一符号和用于编码零的第二符号，其中第一符号在机器读取期间呈现第一颜色，第二符号表现出 机器读取期间的第二颜色，其中在机器读取条件下第一颜色和第二颜色可检测地不同。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007310400A

公开(公告)日：2007-11-29

申请号：JP2007134837

申请日：2007-05-21

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： CHOPRA NAVEEN ,  YANG SAN-MING ,  IFTIME GABRIEL ,  TAM MAN-CHUNG ,  KAZMAIER PETER M

IPC: G02F1/167 ,  G02F1/17

CPC classification number: G02F1/167

Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display for enabling a stable display over a long period of time. SOLUTION: An electrophoretic display device includes a plurality of individual storage parts containing a display medium between conductive substrates at least one of which is transparent. The display medium includes one or more sets of coloring particles in a dielectric fluid, and the plurality of the individual storage parts includes mesh openings in cloth meshes separating the storage part by fibers or filaments. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于在长时间内稳定显示的电泳显示器。 解决方案：电泳显示装置包括多个单独的存储部件，其中至少一个透明的导电基板之间包含显示介质。 显示介质包括介电流体中的一组或多组着色颗粒，并且多个单独的存储部分包括通过纤维或长丝将存储部分分开的布网中的网孔。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007072467A

公开(公告)日：2007-03-22

申请号：JP2006243014

申请日：2006-09-07

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： IFTIME GABRIEL ,  KAZMAIER PETER M

IPC: G03C1/685 ,  C09K9/02 ,  G03C1/73 ,  G03F7/004

CPC classification number: G03C1/73 ,  C09K9/02 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  G03C1/685 ,  G03F7/0045

Abstract: PROBLEM TO BE SOLVED: To provide paper capable of reforming documents or images, a reimageable temporary document or image forming medium, and to provide a method for producing them and a method for using them.
SOLUTION: The image forming medium has a substrate and an imaging layer, including a photochromic material and a polymer binder coated on the substrate, wherein the photochromic material exhibits a reversible homogeneous/heterogeneous transition between a colorless state and a colored state in the polymer binder. There are also provided the method for producing the image forming medium and a method for temporarily forming images by exposing the image forming medium with UV light for imaging.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供能够重整文件或图像的纸张，可再成像的临时文件或图像形成介质，并提供其制造方法和使用它们的方法。 解决方案：图像形成介质具有基底和成像层，包括光致变色材料和涂覆在基底上的聚合物粘合剂，其中光致变色材料在无色状态和着色状态之间显示出可逆的均相/非均相转变 聚合物粘合剂。 还提供了用于制造图像形成介质的方法和通过用用于成像的UV光曝光图像形成介质来暂时形成图像的方法。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2008276221A

公开(公告)日：2008-11-13

申请号：JP2008107537

申请日：2008-04-17

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： CHOPRA NAVEEN ,  DANIEL JURGEN H ,  LAVIGNE GAETANO J ,  KAZMAIER PETER M

IPC: G02F1/167

CPC classification number: G02F1/167 ,  G02F1/134363 ,  G02F2001/1676 ,  G02F2203/69 ,  Y10T29/49117 ,  Y10T29/53174

Abstract: PROBLEM TO BE SOLVED: To monitor the movement of electrophoretic ink particles and to check the existence of a fault mode. SOLUTION: The lateral wire apparatus 500 includes a first wire 502, a second wire 502 and a base 503, and these two wires 502 are respectively stuck to the surface of the base 503 by adhesive 506 so as to be substantially parallel with each other. In this case, a gap 504 for receiving electrophoretic ink is formed between the first wire 502 and the second wire 502. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：监测电泳墨水颗粒的运动并检查是否存在故障模式。 解决方案：侧线装置500包括第一线502，第二线502和基座503，并且这两条线502分别通过粘合剂506粘附到基座503的表面，以便基本上平行于 彼此。 在这种情况下，用于接收电泳墨水的间隙504形成在第一线502和第二线502之间。版权所有：（C）2009，JPO＆INPIT

公开(公告)号：JP2007310399A

公开(公告)日：2007-11-29

申请号：JP2007134830

申请日：2007-05-21

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： YANG SAN-MING ,  CHOPRA NAVEEN ,  FARRUGIA VALERIE M ,  TAM MAN-CHUNG ,  KAZMAIER PETER M

IPC: G02F1/167

CPC classification number: G02F1/167

Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display medium capable of obtaining an electrophoretic display which permits a stable display over a long period. SOLUTION: The electrophoretic display medium used in an electrophoretic display device includes one or more set of colored particles in a dielectric fluid, wherein at least one of the one or more sets of particles comprise particles having polyelectrolyte coating on the surface thereof. At least the one polyelectrolyte coating of the medium can be composed of a plurality of polyelectrolyte coatings made of layers, for example, formed by alternately arranging a cation polyelectrolyte coating and an anion polyelectrolyte coating. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供能够获得长时间稳定显示的电泳显示器的电泳显示介质。 解决方案：电泳显示装置中使用的电泳显示介质包括介电流体中的一组或多组着色颗粒，其中一组或多组颗粒中的至少一个颗粒包括其表面上具有聚电解质涂层的颗粒。 介质的至少一个聚电解质涂层可以由多层由例如由交替布置阳离子聚电解质涂层和阴离子聚电解质涂层形成的多层聚电解质涂层组成。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007310390A

公开(公告)日：2007-11-29

申请号：JP2007134531

申请日：2007-05-21

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： CHOPRA NAVEEN ,  KEOSHKERIAN BARKEV ,  TAM MAN-CHUNG ,  YANG SAN-MING ,  KAZMAIER PETER M

IPC: G02F1/167 ,  G02F1/17

CPC classification number: G02F1/167

Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display for enabling a stable display over a long period of time. SOLUTION: An electrophoretic display medium is used in the electrophoretic display, and contains one or more sets of coloring particles in a dielectric fluid. At least one set of one or more sets of particles contains the particles having an acid function part giving substantially uniform negative charges to the particles. The acid function part contains e.g. a carboxylic acid group. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于在长时间内稳定显示的电泳显示器。 解决方案：在电泳显示器中使用电泳显示介质，并且在电介质流体中含有一组或多组着色颗粒。 至少一组一组或多组颗粒含有具有酸性官能部分的颗粒给颗粒基本均匀的负电荷。 酸功能部分包含例如 羧酸基。 版权所有（C）2008，JPO＆INPIT