公开(公告)号：US20040037530A1

公开(公告)日：2004-02-26

申请号：US10461340

申请日：2003-06-16

Applicant: FUJI XEROX CO., LTD.

Inventor： Shigemi Ohtsu ,  Keishi Shimizu ,  Kazutoshi Yatsuda ,  Eiichi Akutsu

IPC: G02B006/10

CPC classification number: G02B6/138 ,  B29D11/00663 ,  G02B2006/12069 ,  G02B2006/121

Abstract: A process for producing an optical waveguide is provided, the process containing the steps of: forming a layer of a resin material for forming a template on a master having protrusions for optical waveguides, releasing the layer to duplicate the master, and cutting both ends of the layer to expose depressions corresponding to the protrusions for optical waveguides as a template; closely contacting a film substrate having good adhesiveness to the template with the template; contacting one end of the template with an ultraviolet ray curable resin or a thermosetting resin to be a core, so as to fill the ultraviolet ray curable resin or the thermosetting resin in the depressions of the template by capillary phenomenon; curing the ultraviolet ray curable resin or the thermosetting resin thus filled, and releasing the template from the film substrate; and forming a clad layer on the film substrate.

Abstract translation: 提供了一种制造光波导的方法，该方法包括以下步骤：在具有用于光波导的突起的母版上形成用于形成模板的树脂材料层，释放该层以复制母版，并切割两端 将与光波导的突起对应的凹部作为模板露出的层; 将具有良好粘附性的薄膜基材与模板紧密接触; 使模板的一端与紫外线固化性树脂或热固性树脂成为芯，以通过毛细管现象填充模板的凹陷中的紫外线固化树脂或热固性树脂; 固化如此填充的紫外线固化树脂或热固性树脂，并从膜基材上释放模板; 以及在所述膜基底上形成覆层。

公开(公告)号：US20040033007A1

公开(公告)日：2004-02-19

申请号：US10462774

申请日：2003-06-17

Applicant: FUJI XEROX CO., LTD.

Inventor： Shigemi Ohtsu ,  Keishi Shimizu ,  Kazutoshi Yatsuda ,  Eiichi Akutsu

IPC: G02B006/12

CPC classification number: G02B6/138 ,  G02B6/4249 ,  G02B6/43

Abstract: A flexible optical element useful for optical wiring is provided, in which a light emitting portion is disposed to a core end face of a flexible polymeric optical waveguide channel sheet having a film substrate clad, a core and a clad layer covering the core. A method which enables of manufacturing the optical element in a simple and convenient manner at a low cost is also provided.

Abstract translation: 提供了一种用于光学配线的柔性光学元件，其中发光部分设置在具有膜基底包层的芯层和覆盖芯的柔性聚合物光波导通道片的芯端面上。 还提供了一种以低成本简单方便地制造光学元件的方法。

公开(公告)号：US20020036146A1

公开(公告)日：2002-03-28

申请号：US09956029

申请日：2001-09-20

Applicant: FUJI XEROX CO., LTD.

Inventor： Eiichi Akutsu ,  Yasunari Nishikata ,  Shigemi Ohtsu ,  Keishi Shimizu ,  Kazutoshi Yatsuda

IPC: C25D009/00 ,  C25D005/00 ,  G01D015/04 ,  G01D015/20

CPC classification number: C09D5/4407 ,  C25D13/04 ,  C25D13/22

Abstract: An electrodepositing solution for low-potential electrodeposition is disclosed which is used in an electrodeposition method and a photoelectrodeposition method and which can improve the film formability under the application of a low voltage, suppress the elution of metal ions and stably form by deposition an electrodeposition film having a uniform thickness, a uniform color density and a smooth surface. The electrodepositing solution permits an electrodeposition film of an electrodeposition material to be formed by deposition on a conductive material upon application of a voltage between the conductive material and a counter electrode. The electrodeposition material contains an electropositive polymer material which contains, as at least one component thereof, a copolymer consisting of a hydrophobic monomer, a hydrophilic monomer and a plastic monomer.

Abstract translation: 公开了一种用于低电位电沉积的电沉积溶液，其用于电沉积方法和光电沉积方法，并且可以在施加低电压下提高成膜性，抑制金属离子的洗脱并通过沉积电沉积膜稳定形成 具有均匀的厚度，均匀的颜色密度和光滑的表面。 电沉积溶液允许通过在导电材料和对电极之间施加电压而在导电材料上沉积来形成电沉积材料的电沉积膜。 电沉积材料含有正电聚合物材料，其包含至少一种组分，由疏水单体，亲水性单体和塑料单体组成的共聚物。

公开(公告)号：US20040057683A1

公开(公告)日：2004-03-25

申请号：US10389915

申请日：2003-03-18

Applicant: FUJI XEROX CO., LTD.

Inventor： Keishi Shimizu ,  Shigemi Ohtsu ,  Kazutoshi Yatsuda ,  Eiichi Akutsu

IPC: G02B006/02 ,  B29D011/00

CPC classification number: B29C35/0888 ,  B29C2035/0827 ,  B29D11/00663 ,  G02B6/1221

Abstract: A process for producing a polymer optical waveguide, including the steps of: preparing a mold; bringing into close contact with a cladding substrate which has good adhesiveness to the mold; introducing, by capillarity, a curable resin; and curing the introduced curable resin, wherein one through hole or multiple through holes arranged at regular intervals in a longitudinal direction of the core portion are opened to form the one or more resin input ports or one or more resin output ports in order for both the cut ends to be used as resin output portions; and after the curable resin is introduced into the concave portion, a resin pushing member is inserted into each of the one or more resin input ports and/or the one or more resin output ports, to thereby perform the step of introducing the curable resin into the concave portion of the mold by capillarity.

Abstract translation: 一种聚合物光波导的制造方法，包括以下步骤：制备模具; 与模具粘合性好的包层基板紧密接触; 通过毛细管作用引入可固化树脂; 并固化引入的可固化树脂，其中一个通孔或多个通孔沿芯部的纵向方向以规则的间隔开放，以形成一个或多个树脂输入端口或一个或多个树脂输出端口，以便两者 切割端用作树脂输出部分; 在固化树脂被引入到凹部中之后，将树脂按压部件插入到一个或多个树脂输入端口和/或一个或多个树脂输出端口中的每一个中，从而执行将可固​​化树脂引入 模具的凹部由毛细管作用。

公开(公告)号：US20040048973A1

公开(公告)日：2004-03-11

申请号：US10390700

申请日：2003-03-19

Applicant: FUJI XEROX CO., LTD.

Inventor： Eiichi Akutsu ,  Shigemi Ohtsu ,  Keishi Shimizu ,  Kazutoshi Yatsuda ,  Takeshi Mikami

IPC: C03C017/00 ,  C09D005/00 ,  C08K003/00

CPC classification number: C09D11/30 ,  C09D11/322

Abstract: The invention provides an aqueous ink composition, which comprises at least: 1) an alkali neutralized product of a copolymer containing constituent units of: (i) at least one monomer selected from the group consisting of alkene, styrene, styrene derivatives, vinyl naphthalene, and vinyl naphthalene derivatives; (ii) at least one monomer selected from monomers containing an acidic group that ion dissociate; and (iii) at least one null,null-ethylenic unsaturated carboxylic acid alkyl ester; 2) a pigment; and 3) an aqueous medium, wherein the alkali neutralized product of the copolymer in the aqueous ink composition forms micelle aggregations with an average diameter being set in the range of 10 nm to 300 nm. A manufacturing method of the aqueous ink composition and an image forming method using the aqueous ink composition are also provided.

Abstract translation: 本发明提供一种水性油墨组合物，其至少包括：1）含有以下组成单元的共聚物的碱中和产物：（i）至少一种选自烯烃，苯乙烯，苯乙烯衍生物，乙烯基萘， 和乙烯基萘衍生物; （ii）选自含有离子离解的酸性基团的单体的至少一种单体; 和（iii）至少一种α，β-烯属不饱和羧酸烷基酯; 2）颜料; 和3）水性介质，其中所述水性油墨组合物中的所述共聚物的碱中和产物形成平均直径设定在10nm至300nm范围内的胶束聚集体。 还提供了水性油墨组合物的制造方法和使用该水性油墨组合物的图像形成方法。

公开(公告)号：US20040001259A1

公开(公告)日：2004-01-01

申请号：US10462616

申请日：2003-06-17

Applicant: Fuji Xerox Co., Ltd.

Inventor： Shigemi Ohtsu ,  Keishi Shimizu ,  Kazutoshi Yatsuda ,  Eiichi Akutsu

IPC: G02B027/10

CPC classification number: G02B3/0031 ,  H01L27/14627 ,  H01L27/14685

Abstract: A process for producing a microlens array is provided, the process contains the steps of: producing a microlens array master by the photo-electrodeposition method or the photocatalytic method using a substrate for forming a microlens array master containing an insulating substrate having thereon an electroconductive thin film and a photosemiconductor thin film; producing a template by forming a layer of a template resin material on the surface of the master, followed by releasing; and forming a layer of a microlens array resin material having a controlled refractive index on the template, followed by releasing.

Abstract translation: 提供了一种生产微透镜阵列的方法，该方法包括以下步骤：通过光电沉积方法或光催化方法制备微透镜阵列母体，所述光电催化方法使用用于形成微透镜阵列母版的衬底，所述微透镜阵列母体包含其上具有导电薄片 薄膜和光半导体薄膜; 通过在母体的表面上形成模板树脂材料层，然后释放来制造模板; 并在模板上形成具有受控折射率的微透镜阵列树脂材料层，然后释放。

公开(公告)号：US20020132454A1

公开(公告)日：2002-09-19

申请号：US09977947

申请日：2001-10-17

Applicant: FUJI XEROX CO., LTD.

Inventor： Shigemi Ohtsu ,  Keishi Shimizu ,  Kazutoshi Yatsuda ,  Eiichi Akutsu

IPC: H01L021/20 ,  H01L021/36 ,  C30B001/00

CPC classification number: H01L21/02686 ,  C23C14/083 ,  C23C14/58 ,  H01L21/02565 ,  H01L21/2022

Abstract: A method of forming a crystalline semiconductor thin film on a base material which can be prepared at a low temperature by simple step and device, the method including a processing step of applying UV-rays to an amorphous semiconductor thin film provided on a base material while keeping a temperature at not less than 25null C. and not more than 300null C. in a vacuum or a reducing gas atmosphere, as well as a substrate having the semiconductor thin film provided on the base material, a substrate for forming a color filter and a color filter using the substrate.

Abstract translation: 在通过简单的步骤和装置在低温下制备的基底材料上形成结晶半导体薄膜的方法，该方法包括对设置在基材上的非晶半导体薄膜施加紫外线的处理步骤，同时 在真空或还原气体气氛中保持不低于25℃且不超过300℃的温度，以及具有设置在基材上的半导体薄膜的基板，形成颜色的基板 过滤器和使用该基板的滤色器。

公开(公告)号：US20040252932A1

公开(公告)日：2004-12-16

申请号：US10862324

申请日：2004-06-08

Applicant: FUJI XEROX CO., LTD.

Inventor： Keishi Shimizu ,  Shigemi Ohtsu ,  Kazutoshi Yatsuda ,  Eiichi Akutsu

IPC: G02B006/12

CPC classification number: G02B6/43 ,  G02B6/1221 ,  G02B6/3882 ,  G02B6/3885 ,  G02B6/4206 ,  G02B6/4292

Abstract: The present invention provides a connector-integrated type polymer optical waveguide, comprising: an optical waveguide including a film substrate for clad, an optical waveguide core provided on the film substrate, and a clad layer formed on side faces and a top face of the core; a pair of connector sleeves formed at positions at which the connector sleeves sandwich the optical waveguide core at least in one end portion of the polymer optical waveguide; and a rigid member for connector formation, wherein the film substrate for clad and the connector sleeves are fixed to the rigid member for connector formation in such a state that the center of the optical waveguide core and the center for connector sleeves are substantially on the same plane. The present invention also provides a method for producing the above-mentioned connector-integrated type polymer optical waveguide and a mold to be used for the method.

Abstract translation: 本发明提供了一种连接器集成型聚合物光波导，包括：包括用于包层的薄膜基板的光波导，设置在薄膜基板上的光波导芯，以及形成在芯的侧面和顶面上的覆层 ; 一对连接器套筒，形成在所述连接器套筒至少在所述聚合物光波导的一个端部中夹住所述光波导芯的位置处; 以及用于连接器形成的刚性构件，其中用于包层的薄膜基底和连接器套筒固定到用于连接器形成的刚性构件，使得光波导芯的中心和连接器套筒的中心基本相同 飞机 本发明还提供一种用于制造上述连接器一体型聚合物光波导的方法和用于该方法的模具。

公开(公告)号：US20040022499A1

公开(公告)日：2004-02-05

申请号：US10414200

申请日：2003-04-16

Applicant: Fuji Xerox Co., Ltd.

Inventor： Keishi Shimizu ,  Shigemi Ohtsu ,  Kazutoshi Yatsuda ,  Eiichi Akutsu

IPC: G02B006/26 ,  G02B006/10

CPC classification number: G02B6/4249 ,  G02B6/138 ,  G02B2006/121

Abstract: The invention provides a method for producing a polymer optical waveguide equipped with a plurality of alignment marks (AM), which comprises bringing a film substrate into contact with a mold having concave portions corresponding to convex portions for the optical waveguide and convex portions for a plurality of AMs, introducing a curable resin from an end of the mold into concave portions, curing the resin, peeling the mold, and forming a cladding layer on a core/AM-forming surface, or bringing a film substrate into contact with the mold having concave portions corresponding to convex portions for the optical waveguide and notches, introducing the curable resin from an end of the mold into the concave portion, curing the resin, applying a material for AM to the film substrate through the notches and, thereafter, forming the cladding layer on the core/AM-forming surface.

Abstract translation: 本发明提供了一种制备配备有多个对准标记（AM）的聚合物光波导的方法，该方法包括使薄膜基片与具有对应于光波导的凸部的凹部的模具和多个凸部的模具接触 的AM，将可固化树脂从模具的端部引入凹部，固化树脂，剥离模具，并在芯/ AM形成表面上形成包覆层，或使膜基材与具有 对应于光波导的凸部和凹口的凹部，将可固化树脂从模具的端部引入凹部，固化树脂，通过凹口将AM材料施加到薄膜基板上，然后形成 在芯/ AM形成表面上的覆层。

公开(公告)号：US20030143437A1

公开(公告)日：2003-07-31

申请号：US10352200

申请日：2003-01-28

Applicant: FUJI XEROX CO., LTD.

Inventor： Shigemi Ohtsu ,  Tatsuya Maruyama ,  Eiichi Akutsu ,  Kazuhito Hashimoto

IPC: B05D003/00

CPC classification number: C23C14/58 ,  A01N59/16 ,  C03C17/23 ,  C03C17/3417 ,  C03C2217/212 ,  C03C2217/71 ,  C23C14/083 ,  A01N59/00 ,  A01N25/34 ,  A01N2300/00

Abstract: The present invention provides a titanium oxide photocatalytic thin film having a surface layer containing silicon oxide and titanium oxide and a production method for producing a titanium oxide photocatalytic thin film having a surface layer containing silicon oxide and titanium oxide and comprising a step of radiating excimer beam to the titanium oxide thin film while heating substrate on which the titanium oxide thin film is disposed in vacuum or gas atmosphere in the presence of a silicon-including compound.

Abstract translation: 本发明提供了具有含有氧化硅和氧化钛的表面层的氧化钛光催化薄膜，以及具有含有氧化硅和氧化钛的表面层的二氧化钛光催化薄膜的制造方法，其特征在于，具有放射准分子束 在含有硅的化合物的存在下，在真空或气体气氛中加热氧化钛薄膜的基板上加热氧化钛薄膜。