专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08376529B2 Pressure-regulating valve and liquid droplet ejection apparatus having the same 有权
标题翻译：压力调节阀和具有该压力调节阀的液滴喷射装置
公开(公告)号：US08376529B2
公开(公告)日：2013-02-19
申请号：US12689756
申请日：2010-01-19
申请人： Toshihiro Yokozawa , Seiji Kinoshita , Takahiro Yamashita
发明人： Toshihiro Yokozawa , Seiji Kinoshita , Takahiro Yamashita
IPC分类号： B41J2/175 , B41J2/17
CPC分类号： G05D16/0647 , Y10T137/7823
摘要： An internal wall of a secondary chamber excluding one surface includes a flat wall portion with a secondary-chamber-side opening of the communication flow passage being formed in the center portion thereof; a conforming wall portion with which a diaphragm deformed maximally in the minus direction makes conforming contact, the conforming wall portion being connected to the outside of the flat wall portion and having an outflow opening communicating with an outflow port formed at the bottom of the conforming wall portion; and a flow passage groove extending upward from the flat wall portion to cut into the conforming wall portion.
摘要翻译：除了一个表面之外的次级室的内壁包括在其中心部分形成有连通流路的副室侧开口的平壁部分; 符合壁部分，其中在负方向上最大变形的隔膜与其成一致接触，适形壁部分连接到平壁部分的外侧，并具有与形成在适形壁底部的流出口连通的流出开口一部分; 以及从平壁部向上方延伸并切入适形壁部的流路槽。

2. 发明授权

US08944575B2 Pressure-regulating valve and liquid droplet ejection apparatus having the same 有权
标题翻译：压力调节阀和具有该压力调节阀的液滴喷射装置
公开(公告)号：US08944575B2
公开(公告)日：2015-02-03
申请号：US12689571
申请日：2010-01-19
申请人： Toshihiro Yokozawa , Takahiro Yamashita , Seiji Kinoshita
发明人： Toshihiro Yokozawa , Takahiro Yamashita , Seiji Kinoshita
IPC分类号： B41J2/175
CPC分类号： B41J2/175 , B41J2/17596
摘要： A pressure-regulating valve in which the pressure of a functional liquid fed to a primary chamber from a functional liquid feeding means is regulated by opening and closing a valve body, the functional liquid is fed to a secondary chamber, and the functional liquid is fed from the secondary chamber to an inkjet-type functional droplet ejection head; wherein the valve body has a valve body main body that directly opens and closes with respect to a valve seat, the valve body main body being provided to the primary chamber; and a valve holder including a holding part that holds the valve body main body and an actuating shaft that comes in contact with a pressure-receiving membrane, the actuating shaft extending concentrically through the communication flow passage from the holding part; the actuating shaft is formed so as to taper to a point toward the pressure-receiving membrane; and the communication flow passage is formed to have a complementary shape with respect to the actuating shaft.
摘要翻译：一种压力调节阀，其中通过打开和关闭阀体来调节从功能液体供给装置供给到主室的功能液体的压力，将功能液体供给到二次室，并且将功能液体进给从第二室到喷墨型功能液滴喷射头; 其中所述阀体具有相对于阀座直接打开和关闭的阀体主体，所述阀体主体设置在所述主室中; 以及阀保持器，其包括保持所述阀体主体的保持部和与受压膜接触的致动轴，所述致动轴从所述保持部同心地延伸穿过所述连通流路; 致动轴形成为朝向受压膜的一点倾斜; 并且连通流路形成为相对于致动轴具有互补形状。

3. 发明授权

US08641176B2 Pressure-regulating valve and liquid droplet ejection apparatus 有权
标题翻译：调压阀和液滴喷射装置
公开(公告)号：US08641176B2
公开(公告)日：2014-02-04
申请号：US12709002
申请日：2010-02-19
申请人： Toshihiro Yokozawa , Takahiro Yamashita , Seiji Kinoshita
发明人： Toshihiro Yokozawa , Takahiro Yamashita , Seiji Kinoshita
IPC分类号： B41J2/175 , B41J2/17
CPC分类号： F16K17/085 , F16K17/044 , G02B5/201 , G05D16/0647 , Y10T137/2012
摘要： A pressure-regulating valve for opening and closing, based on atmospheric pressure, a valve body provided to a communication flow passage via which a primary chamber and a secondary chamber communicate inside a valve housing, with the aid of a pressure-receiving membrane that constitutes one surface of the secondary chamber, for regulating the pressure of a liquid fed to the primary chamber via an inflow port, and for feeding the liquid from the secondary chamber via an outflow port; the pressure-regulating valve wherein a cover is provided for allowing action of the pressure-receiving membrane and for covering the pressure-receiving membrane; and the cover has light-blocking properties.
摘要翻译：一种用于基于大气压力打开和关闭的压力调节阀，设置在连通流路上的阀体，主阀室和副腔室通过其连接在阀壳体内，借助于构成的压力接收膜用于经由流入口调节供给到主室的液体的压力，并且用于经由流出口从第二室供给液体的第二室的一个表面; 压力调节阀，其中设置有用于允许受压膜作用并覆盖受压膜的盖; 并且该盖具有阻光性。

4. 发明申请

US20080130316A1 Light Guide Plate, Production Method Therefor, And Surface Light Source Device Provided With It 有权
标题翻译：导光板及其制作方法及其提供的表面光源装置
公开(公告)号：US20080130316A1
公开(公告)日：2008-06-05
申请号：US11659508
申请日：2005-08-05
申请人： Seiji Kinoshita , Yukihiro Yanagawa
发明人： Seiji Kinoshita , Yukihiro Yanagawa
IPC分类号： F21V8/00 , G03C5/00
CPC分类号： G02B6/0038
摘要： A light guide plate capable of omitting use of a directional sheet such as a prism sheet as much as possible and ensuring a viewing angle without decreasing brightness in the vertical direction. A light guide plate 1 is used for an edge-light surface illuminant device 10. The light guide plate comprises an emission plane 6, a bottom plane 7 facing the emission plane 6 and an incident end face 8 which enters light emitted from a primary light source 4 provided in a side face between the emission plane 6 and the bottom plane 7. Each of the emission plane 6 and the bottom plane 7 comprises a pattern having convex portions and/or concave portions formed at predetermined pitches. The pattern formed on the emission plane 6 is orthogonal to the incident end face 8 and also the pattern formed on the bottom plane 6 is parallel to the incident end face 8. The emission plane 6 or the bottom plane 7 comprises a trapezoidal convex portion 2 and a trapezoidal concave portion 3 which are alternately arranged. If a diffusion treatment is performed on the surface of each of the convex portions 2, the light guide plate which has reduced glare on the surface and has a superior surface quality can be obtained.
摘要翻译：能够尽可能地省略使用诸如棱镜片的方向性片材的导光板，并确保视角而不会降低垂直方向的亮度。导光板1用于边缘光表面光源装置10。导光板包括发射平面6，面向发射平面6的底平面7和入射端面8，入射端面8进入从设置在发射平面6和底平面7之间的侧面的初级光源4发射的光。发射平面6和底平面7中的每一个包括具有以预定间距形成的凸部和/或凹部的图案。形成在发射平面6上的图案与入射端面8正交，并且形成在底面6上的图案平行于入射端面8。发射平面6或底面7包括交替布置的梯形凸部2和梯形凹部3。如果在每个凸部2的表面上进行扩散处理，则可以获得表面上具有减少的眩光并具有优异表面质量的导光板。

5. 发明申请

US20100328576A1 SURFACE LIGHT SOURCE ELEMENT AND IMAGE DISPLAY APPARATUS INCLUDING THE SAME 有权
标题翻译：表面光源元件和图像显示装置，包括它们
公开(公告)号：US20100328576A1
公开(公告)日：2010-12-30
申请号：US12865768
申请日：2009-01-29
申请人： Seiji Kinoshita
发明人： Seiji Kinoshita
IPC分类号： G02F1/1335
CPC分类号： G02B6/0038 , G02F1/133615
摘要： An object of the present invention is to provide a surface light source element configured to enhance projection light from an opening boundary of a supporting frame (12), wherein the projection light is required as a surface light source element, so that the surface light source element makes it possible to clearly illuminate an observation direction even in the case where the surface light source element is made large in size or thin in thickness. In the surface light source element using a light-guiding plate (1) provided with a prism pattern of a groove (9) that is V-character-like in section on a side of the bottom surface (7), the light-guiding plate (1) is characterized in comprising the prism pattern that enters from the edge of an opening of a supporting frame (12) to the incident edge surface side, wherein the prism pattern is arranged in a central direction of the light guide plate from a position of an angle θ ranging from 20° to 60° expressed by the following equation: L=T×tan θ where T: a thickness (mm) of the light guide plate (1), and L: a distance (mm) entering from the edge of the opening at the supporting frame (12) on an inner side of a liquid crystal panel to a back surface of the supporting frame (12).
摘要翻译：本发明的目的是提供一种面光源元件，其被配置为增强来自支撑框架（12）的开口边界的投影光，其中投影光被要求为表面光源元件，使得表面光源即使在表面光源元件的尺寸较大或厚度薄的情况下，元件也可以清楚地观察观察方向。在使用设置有在底面（7）的一侧具有V字符的剖面的凹槽（9）的棱镜图案的导光板（1）的表面光源元件中，导光板板（1）的特征在于包括棱镜图案，其从支撑框架（12）的开口的边缘入射到入射边缘表面侧，其中棱镜图案从导光板的中心方向布置在角度位置; 范围从20°到60°，由以下等式表示：L = T×tan＆Thetas; 其中T：导光板（1）的厚度（mm），L：从液晶面板的内侧的支撑框架（12）的开口的边缘进入的距离（mm）支撑框架（12）的后表面。

6. 发明申请

US20090269008A1 LIGHT-DIFFUSIVE METHACRYLIC RESIN LIGHT GUIDE AND SURFACE LIGHT SOURCE DEVICE COMPRISING THE SAME 失效
标题翻译：光扩散甲基丙烯酸树脂光导体和包含其的表面光源装置
公开(公告)号：US20090269008A1
公开(公告)日：2009-10-29
申请号：US12065794
申请日：2006-09-05
申请人： Iichiro Fukuda , Yoshiki Mukoo , Seiji Kinoshita
发明人： Iichiro Fukuda , Yoshiki Mukoo , Seiji Kinoshita
IPC分类号： G02B6/10 , C08L31/02 , G02B6/34
CPC分类号： G02B6/0041 , G02B6/0038
摘要： This invention provides a methyl methacrylate resin light guide for use in a surface light source device. The methyl methacrylate resin light guide can reduce the occurrence of dark lines and can improve the screen image quality of a surface light source device. The light guide characterized by including a methyl methacrylate resin and fine particles. Herein, not less than 0.01 parts by mass and not more than 0.5 parts by mass of the fine particles are dispersed in 100 parts by mass of the methyl methacrylate resin. In addition, the absolute value of a difference in refractive index between the fine resin particles and the methyl methacrylate resin is not less than 0.001 and not more than 0.02, the fine resin particles have an average particle size of not less than 1 μm and not more than 10 μm.
摘要翻译：本发明提供一种用于表面光源装置的甲基丙烯酸甲酯树脂光导。甲基丙烯酸甲酯树脂光导可以减少暗线的发生，并可以提高表面光源装置的屏幕图像质量。该光导体的特征在于包括甲基丙烯酸甲酯树脂和细颗粒。这里，在100质量份甲基丙烯酸甲酯树脂中分散0.01质量份以上且0.5质量份以下的微粒。此外，树脂微粒和甲基丙烯酸甲酯树脂之间的折射率差的绝对值不小于0.001且不大于0.02，树脂颗粒的平均粒径不小于1μm，而不是超过10个妈妈。

7. 发明授权

US07883254B2 Light guide plate, production method therefor, and surface light source device provided with it 有权
标题翻译：导光板及其制造方法以及配备有其的面光源装置
公开(公告)号：US07883254B2
公开(公告)日：2011-02-08
申请号：US11659508
申请日：2005-08-05
申请人： Seiji Kinoshita , Yukihiro Yanagawa
发明人： Seiji Kinoshita , Yukihiro Yanagawa
IPC分类号： F21V7/04
CPC分类号： G02B6/0038
摘要： A light guide plate capable of omitting use of a directional sheet such as a prism sheet as much as possible and ensuring a viewing angle without decreasing brightness in the vertical direction. A light guide plate 1 is used for an edge-light surface illuminant device 10. The light guide plate comprises an emission plane 6, a bottom plane 7 facing the emission plane 6 and an incident end face 8 which enters light emitted from a primary light source 4 provided in a side face between the emission plane 6 and the bottom plane 7. Each of the emission plane 6 and the bottom plane 7 comprises a pattern having convex portions and/or concave portions formed at predetermined pitches. The pattern formed on the emission plane 6 is orthogonal to the incident end face 8 and also the pattern formed on the bottom plane 6 is parallel to the incident end face 8. The emission plane 6 or the bottom plane 7 comprises a trapezoidal convex portion 2 and a trapezoidal concave portion 3 which are alternately arranged. If a diffusion treatment is performed on the surface of each of the convex portions 2, the light guide plate which has reduced glare on the surface and has a superior surface quality can be obtained.
摘要翻译：能够尽可能地省略使用诸如棱镜片的方向性片材的导光板，并确保视角而不会降低垂直方向的亮度。导光板1用于边缘光表面光源装置10.导光板包括发射平面6，面向发射平面6的底平面7和入射端面8，入射端面8进入从初级光发射的光源极4设置在发射平面6和底平面7之间的侧面。发射平面6和底平面7中的每一个包括具有以预定间距形成的凸部和/或凹部的图案。形成在发射平面6上的图案与入射端面8正交，并且形成在底平面6上的图案平行于入射端面8.发射平面6或底平面7包括梯形凸部2 和交替布置的梯形凹部3。如果在每个凸部2的表面上进行扩散处理，则可以获得表面上具有减少的眩光并具有优异表面质量的导光板。

8. 外观设计

USD273381S Telephone 失效
公开(公告)号：USD273381S
公开(公告)日：1984-04-10
申请号：US312900
申请日：1981-10-19
申请人： Takeshi Abe , Masato Shibayama , Yoshifumi Asakawa , Seiji Kinoshita
设计人： Takeshi Abe , Masato Shibayama , Yoshifumi Asakawa , Seiji Kinoshita

9. 发明申请

US20110255304A1 SURFACE LIGHT SOURCE ELEMENT AND IMAGE DISPLAY INCLUDING THE SAME 审中-公开
标题翻译：表面光源元件和图像显示器，包括它们
公开(公告)号：US20110255304A1
公开(公告)日：2011-10-20
申请号：US13125678
申请日：2009-10-21
申请人： Seiji Kinoshita
发明人： Seiji Kinoshita
IPC分类号： F21V7/22
CPC分类号： G02B6/0038 , G02B6/0036 , G02B6/0053
摘要： The present invention is objected to improve brightness in a front direction in a surface light source element including a light-guiding plate having a primary light source at least one side surface, a reflector and a prism sheet. In the surface light source element using the light-guiding plate (1) including a concave stripe (9) on a bottom surface (7) side, in order to emit light in the front direction after passing through the prism sheet of an optical sheet above the light-guiding plate (1), an average angularity R of an inclined surface of the concave stripe (9) to the bottom surface of the light-guiding plate is within the range described by the following condition, R≦[π/2−sin−1(0.422/nLGP)]/2 R≧sin−1(1/nLGP)−sin−1(0.643/nLGP) R: the average angularity (radian) to the bottom surface of the light-guiding plate (1), nLGP: a refractive index of a base material of the light guiding plate (1).
摘要翻译：本发明旨在提高包括具有至少一个侧表面，反射器和棱镜片的一次光源的导光板的表面光源元件中的正面方向的亮度。在使用在底面（7）侧具有凹条（9）的导光板（1）的表面光源元件中，为了在通过光学片的棱镜片之后向前方发光在导光板（1）的上方，凹条（9）的倾斜面与导光板的底面的平均角度R在以下条件所述的范围内，R＆lt; ll; [＆pgr; /2-sin-1(0.422/nLGP)]/2R≥sin-1（1 / nLGP）-sin-1（0.643 / nLGP）R：导光体的底面的平均角度（弧度）板（1），nLGP：导光板（1）的基材的折射率。

10. 发明授权

US07668429B2 Light-diffusive methacrylic resin light guide and surface light source device comprising the same 失效
标题翻译：光漫射甲基丙烯酸树脂光导和包括其的表面光源装置
公开(公告)号：US07668429B2
公开(公告)日：2010-02-23
申请号：US12065794
申请日：2006-09-05
申请人： Iichiro Fukuda , Yoshiki Mukoo , Seiji Kinoshita
发明人： Iichiro Fukuda , Yoshiki Mukoo , Seiji Kinoshita
IPC分类号： G02B6/10
CPC分类号： G02B6/0041 , G02B6/0038
摘要： This invention provides a methyl methacrylate resin light guide for use in a surface light source device. The methyl methacrylate resin light guide can reduce the occurrence of dark lines and can improve the screen image quality of a surface light source device. The light guide characterized by including a methyl methacrylate resin and fine particles. Herein, not less than 0.01 parts by mass and not more than 0.5 parts by mass of the fine particles are dispersed in 100 parts by mass of the methyl methacrylate resin. In addition, the absolute value of a difference in refractive index between the fine resin particles and the methyl methacrylate resin is not less than 0.001 and not more than 0.02, the fine resin particles have an average particle size of not less than 1 μm and not more than 10 μm.
摘要翻译：本发明提供一种用于表面光源装置的甲基丙烯酸甲酯树脂光导。甲基丙烯酸甲酯树脂光导可以减少暗线的发生，并可以提高表面光源装置的屏幕图像质量。该光导体的特征在于包括甲基丙烯酸甲酯树脂和细颗粒。这里，在100质量份甲基丙烯酸甲酯树脂中分散0.01质量份以上且0.5质量份以下的微粒。此外，树脂微粒和甲基丙烯酸甲酯树脂之间的折射率差的绝对值为0.001以上0.02以下，树脂微粒的平均粒径为1μm以上，而不是超过10μm。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式