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1. 发明授权

US06331259B1 Method for manufacturing ink jet recording heads 有权
标题翻译：制造喷墨记录头的方法
公开(公告)号：US06331259B1
公开(公告)日：2001-12-18
申请号：US09205172
申请日：1998-12-04
申请人： Teruo Ozaki , Masahiko Ogawa , Masami Ikeda , Ichiro Saito , Takayuki Yagi , Hiroyuki Ishinaga , Toshio Kashino , Tomoyuki Hiroki , Yoshiyuki Imanaka , Masahiko Kubota , Muga Mochizuki
发明人： Teruo Ozaki , Masahiko Ogawa , Masami Ikeda , Ichiro Saito , Takayuki Yagi , Hiroyuki Ishinaga , Toshio Kashino , Tomoyuki Hiroki , Yoshiyuki Imanaka , Masahiko Kubota , Muga Mochizuki
IPC分类号： G01D1520
CPC分类号： B41J2/1625 , B41J2/1603 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1639 , B41J2/1642 , B41J2/1646 , B41J2202/03 , B41J2202/13
摘要： A method for manufacturing ink jet recording heads includes the steps of forming a film of a first inorganic material in the form of ink flow path pattern using a soluble first inorganic material on the substrate having ink-discharge, pressure-generating elements formed thereon, forming a film of a second inorganic material becoming ink flow walls on the film of the first inorganic material using the second inorganic material, forming ink-discharge openings on the film of the second inorganic material above the ink-discharge, pressure-generating elements, and eluting the film of the first inorganic material. With this method, it becomes possible to set the ink-discharge, pressure-generating elements and the ink-discharge openings (ports) of each head with extremely high precision in a shorter distance with a good reproducibility to record images with higher quality and without any deformation of the head due to the applied heat, while providing a good resistance to ink and erosion, as well as a higher dimensional precision and reliability that may be affected otherwise by swelling or the like.
摘要翻译：一种制造喷墨记录头的方法包括以下步骤：使用在其上形成有喷墨的基板上的可溶性第一无机材料形成油墨流路图案形式的第一无机材料的膜，在其上形成压力产生元件，形成使用第二无机材料在第一无机材料的膜上变成油墨流动壁的第二无机材料的膜，在喷墨，压力产生元件上方的第二无机材料的膜上形成油墨排出口，以及洗脱第一种无机材料的膜。利用这种方法，可以以较高的重复性以较高的精度设置具有极高精度的每个头部的喷墨，发泡元件和排墨口（端口）由于施加的热量，头部的任何变形，同时提供良好的耐油墨和侵蚀性，以及更高的尺寸精度和可靠性，否则可能由于膨胀等影响。

2. 发明授权

US06485132B1 Liquid discharge head, recording apparatus, and method for manufacturing liquid discharge heads 失效
标题翻译：液体排出头，记录装置和液体排出头的制造方法
公开(公告)号：US06485132B1
公开(公告)日：2002-11-26
申请号：US09206281
申请日：1998-12-07
申请人： Tomoyuki Hiroki , Masahiko Ogawa , Masami Ikeda , Ichiro Saito , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Teruo Ozaki , Masahiko Kubota , Takayuki Yagi
发明人： Tomoyuki Hiroki , Masahiko Ogawa , Masami Ikeda , Ichiro Saito , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Teruo Ozaki , Masahiko Kubota , Takayuki Yagi
IPC分类号： B41J205
CPC分类号： B41J2/1604 , B41J2/14048 , B41J2/14056 , B41J2/14129 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1634 , B41J2/1642 , B41J2/1645 , B41J2/1646 , B41J2002/14362 , B41J2202/13
摘要： A liquid discharge head includes a pair of substrates mutually fixed in lamination, a plurality of liquid flow paths arranged on the bonded faces of the substrates, the leading end of the plural liquid flow paths being communicated with a plurality of discharge ports, a plurality of heat generating members arranged on at least one of the substrates corresponding to each of the liquid flow paths and a movable member having in the liquid flow path the free end thereof on the discharge port side, and a region between the heat generating member and the movable member, where liquid exists. In the liquid discharge head, a bubble is created by enabling thermal energy generated by the heat generating members to act upon the liquid, and the bubble is controlled by the movable member to discharge liquid in the liquid flow paths from the discharge ports to the outside. Further, all of the movable members, members becoming side walls of liquid flow paths, members supporting the movable members, and members supporting the walls of liquid flow paths are formed by materials containing silicon and the side walls of liquid flow paths are formed by patterning the material containing silicon formed on the surface of one of the pair of substrates in the liquid discharge head.
摘要翻译：液体排出头包括层叠相互固定的一对基板，布置在基板的接合面上的多个液流通道，多个液流通道的前端与多个排出口连通，多个布置在与每个液体流动路径相对应的至少一个基板上的发热元件和在液体流动通道中具有其排出口侧的自由端的可动件，以及在发热元件和可移动的会员，液体存在。在液体排出头中，通过使由发热元件产生的热能作用在液体上而产生气泡，并且气泡被可移动元件控制，以将液体从排出口流出的液体排出到外部。此外，所有可移动部件，成为液体流路的侧壁的部件，支撑可移动部件的部件和支撑液体流动通道壁的部件由含有硅的材料形成，并且液体流动通道的侧壁通过图案形成含有硅的材料形成在液体排出头中的一对基板中的一个的表面上。

3. 发明授权

US06436301B1 Method for manufacturing a liquid discharge head 失效
标题翻译：液体排出头的制造方法
公开(公告)号：US06436301B1
公开(公告)日：2002-08-20
申请号：US09291035
申请日：1999-04-14
申请人： Tomoyuki Hiroki , Takayuki Yagi , Teruo Ozaki , Masahiko Kubota
发明人： Tomoyuki Hiroki , Takayuki Yagi , Teruo Ozaki , Masahiko Kubota
IPC分类号： B41J204
CPC分类号： B41J2/14064 , B41J2/14129 , B41J2/1604 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1646 , B41J2202/13
摘要： A method for manufacturing a liquid discharge head, which is provided with a movable film supporting member for supporting a movable film separating a first liquid flow path and a bubble creation region completely, and that is displaceable by the bubble created on the heat generating element. The method comprises the steps of forming the movable film supporting member, forming on the surface of the substrate becoming the movable film supporting member the recessed portion corresponding to the movable region of the movable film, providing a material becoming the movable film on the entire surface of the substrate having the recessed portion provided therefor, removing the portion including the movable region on the substrate from the reverse side of the substrate having the movable film provided therefor and forming a slacked configuration on the portion of the movable region of the movable film.
摘要翻译：一种液体排出头的制造方法，该液体排出头具有可移动的薄膜支撑构件，用于支撑完全分离第一液体流动通道和气泡产生区域的可移动薄膜，并且可通过在发热元件上产生的气泡移动。该方法包括以下步骤：形成可移动膜支撑构件，在基板的表面上形成为可移动膜支撑构件的与可移动膜的可移动区域相对应的凹部，在整个表面上提供成为可移动膜的材料具有设置在其上的凹部的基板的背面，从其上设置有可移动薄膜的基板的背面去除包括可移动区域的部分，并在可移动薄膜的可移动区域的部分上形成松弛构造。

4. 发明授权

US06391527B2 Method of producing micro structure, method of production liquid discharge head 有权
标题翻译：产生液体排出头，由此产生的排液头，装有液体排出头的头盒，以及用于排出由其产生的液体的装置
公开(公告)号：US06391527B2
公开(公告)日：2002-05-21
申请号：US09290409
申请日：1999-04-13
申请人： Takayuki Yagi , Tomoyuki Hiroki , Teruo Ozaki , Masahiko Kubota
发明人： Takayuki Yagi , Tomoyuki Hiroki , Teruo Ozaki , Masahiko Kubota
IPC分类号： G03F700
CPC分类号： B41J2/14048 , B41J2/1604 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1639 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , B41J2202/13
摘要： A method of producing a micro structure on a substrate which has a support portion and a plate-like portion supported thereby at a distance from the substrate, comprising the steps of forming a spacer layer consisting of an insulating material on a substrate having an electrically conductive layer formed on its surface, forming a latent image layer consisting of an electrically conductive material on the spacer layer at a site where the plate-like portion of an intended structure is to be formed, producing an aperture, where a part of the electrically conductive layer is exposed, on the spacer layer at a site where the supporting portion of an intended structure is to be formed, forming a structure layer consisting of plating film inside of the aperture and on the latent image layer by electroplating the electrically conductive layer as a cathode, and removing the spacer layer.
摘要翻译：一种在基板上制造微结构的方法，其具有支撑部分和由基板支撑的板状部分，包括以下步骤：在具有导电性的基板上形成由绝缘材料构成的间隔层在其表面上形成的层，在要形成预期结构的板状部分的位置处在间隔层上形成由导电材料构成的潜像层，产生孔，其中导电的一部分在要形成预期结构的支撑部分的位置的间隔层上暴露层，在孔的内部由电镀膜形成的结构层和通过将导电层电镀作为潜像层的潜像层阴极，并去除间隔层。

5. 发明申请

US20100206037A1 PRESS DIE FOR METAL PLATE MOLDING, THE PROCESSING METHOD OF THE SURFACE OF THE PRESS DIE, AND MANUFACTURING METHOD OF A VEHICLE BODY 有权
标题翻译：用于金属板模压的压力表，压力表面的加工方法以及车体的制造方法
公开(公告)号：US20100206037A1
公开(公告)日：2010-08-19
申请号：US12677229
申请日：2008-07-31
申请人： Takayuki Yagi , Akihiro Matsuyama , Shinichi Koyama , Masato Fukushima , Kinji Takahashi , Kazumichi Tosa , Masashi Seino , Takeshi Terada , Yuu Yamakawa , Motoo Takano
发明人： Takayuki Yagi , Akihiro Matsuyama , Shinichi Koyama , Masato Fukushima , Kinji Takahashi , Kazumichi Tosa , Masashi Seino , Takeshi Terada , Yuu Yamakawa , Motoo Takano
IPC分类号： B21D22/00 , B21D31/00
CPC分类号： B21D37/20 , B24C1/00 , C25D3/04 , C25D5/16 , C25D5/34 , C25D5/48 , C25D5/52
摘要： A press die and a processing method of the press die surface, and a manufacturing method of a vehicle body of an automobile, are capable of maintaining a high non-defective product rate of works after press processing, even in a case in which foreign matter such as iron filings and the like have adhered to a die surface. A press die for sheet metal forming has a multitude of concave portions on a die surface, and has a roughness (Ry) of a die surface on which the multitude of concave portions has been formed of 30 to 38 μm.
摘要翻译：冲压模具和冲压模具表面的加工方法以及汽车车体的制造方法能够在压制加工后保持高的工件无缺陷率，即使在异物例如铁屑等已经粘附在模具表面上。用于金属板成型的冲压模具在模具表面上具有多个凹部，并且具有其上形成有多个凹部的模具表面的粗糙度（Ry）为30〜38μm。

6. 发明授权

US07762697B2 Vehicle lamp 有权
标题翻译：车灯
公开(公告)号：US07762697B2
公开(公告)日：2010-07-27
申请号：US12470260
申请日：2009-05-21
申请人： Takayuki Yagi
发明人： Takayuki Yagi
IPC分类号： F21V5/00
CPC分类号： G02B19/0028 , F21S41/143 , F21S41/155 , F21S41/265 , F21S41/322 , F21V5/04 , F21V7/0091 , F21V13/04 , F21Y2115/10 , G02B19/0066
摘要： A light-emitting element is disposed to face the front side such that an end point of a rectangular or square light-emitting chip corresponding to the vehicle's own lane is positioned at a rear focal point of a convex lens. An additional lens is disposed to surround the convex lens. The additional lens includes an incident surface, a reflection surface, and an emitting surface. The additional lens is divided into a-plurality of fan-shaped areas in a circumferential direction with respect to an optical axis Ax. The division is performed for each angular range where a corner point of the light-emitting chip, which is positioned at an uppermost end of an image of the light-emitting chip formed on the reflection surface by the light emitted from the light-emitting element, becomes the same corner point.
摘要翻译：发光元件设置成面向前侧，使得与车辆自身车道相对应的矩形或方形发光芯片的端点位于凸透镜的后焦点。设置附加透镜以包围凸透镜。附加透镜包括入射表面，反射表面和发射表面。附加透镜在相对于光轴Ax的圆周方向上分为多个扇形区域。对于每个角度范围执行划分，其中位于发光芯片的图像的最上端的发光芯片的角点由形成在反射表面上的发光元件发出的光，成为同一个角点。

7. 发明授权

US07554331B2 Electric potential measuring device and image forming apparatus 失效
标题翻译：电位测量装置和图像形成装置
公开(公告)号：US07554331B2
公开(公告)日：2009-06-30
申请号：US11727672
申请日：2007-03-28
申请人： Yoshikatsu Ichimura , Takayuki Yagi , Yoshitaka Zaitsu
发明人： Yoshikatsu Ichimura , Takayuki Yagi , Yoshitaka Zaitsu
IPC分类号： G01R29/12 , G01R27/26
CPC分类号： G01R29/12 , G01R15/165
摘要： An electric potential measuring device has a detection electrode of a conductive material disposed in opposition to an object and a movable structure including a first solid material portion of a dielectric and a second solid material portion of another dielectric or a conductive material. A charge induced on the detection electrode by electric lines of force from the object is modulated by moving the movable structure with a drive mechanism, to measure an electric potential of the object. An image forming apparatus has the electric potential measuring device and an image forming unit for performing a control of an image formation by using the electric potential measuring device.
摘要翻译：电位测量装置具有与物体相对设置的导电材料的检测电极和包括电介质的第一固体材料部分和另一电介质或导电材料的第二固体材料部分的可移动结构。通过用驱动机构移动可移动结构来调制通过来自物体的电力线在检测电极上感应的电荷，以测量物体的电位。图像形成装置具有电位测量装置和用于通过使用电位测量装置执行图像形成控制的图像形成单元。

8. 发明申请

US20090003010A1 VEHICLE LAMP 有权
标题翻译：车灯
公开(公告)号：US20090003010A1
公开(公告)日：2009-01-01
申请号：US12145274
申请日：2008-06-24
申请人： Takayuki Yagi
发明人： Takayuki Yagi
IPC分类号： F21V5/00
CPC分类号： F21S41/275 , F21S41/14 , F21S41/143 , F21S41/255 , F21Y2115/10
摘要： A vehicle lamp includes a convex lens and a light emitting device. Light directly reaching a rear surface of the convex lens from the light emitting device is deflected through the convex lens to form a light distribution pattern having a horizontal cutoff line and an oblique cutoff line. The light emitting device includes a light emitting chip having a rectangular light emitting surface oriented to face the rear surface of the convex lens, and a corner of the rectangular light emitting surface is disposed on a rear focal point of the convex lens. A front surface of the convex lens includes a horizontally diffusing region which diffuses a part of the light in the horizontal direction, and an obliquely diffusing region which diffuses another part of the light toward the self lane side in an oblique direction forming an upward angle with respect to the horizontal plane.
摘要翻译：车灯包括凸透镜和发光装置。从发光装置直接到达凸透镜的后表面的光通过凸透镜偏转，形成具有水平截止线和倾斜截止线的配光图案。发光器件包括发光芯片，该发光芯片具有朝向凸透镜的后表面定向的矩形发光表面，并且矩形发光表面的角部设置在凸透镜的后焦点上。凸透镜的前表面包括在水平方向上漫射一部分光的水平漫射区域和将另一部分光线朝向自身泳道侧的倾斜漫射区域沿与倾斜方向成一角度的倾斜方向扩散相对于水平面。

9. 发明授权

US07419289B2 Vehicular lamp 失效
标题翻译：车灯
公开(公告)号：US07419289B2
公开(公告)日：2008-09-02
申请号：US11811470
申请日：2007-06-11
申请人： Takayuki Yagi
发明人： Takayuki Yagi
IPC分类号： F21V33/00
CPC分类号： F21S41/657 , F21S41/147 , F21Y2115/10
摘要： A lamp unit includes a semiconductor light-emitting element portion, a reflector that radiates light from a light source forward of the lamp, and a driving portion that moves relative positions of the semiconductor light-emitting element portion and the reflector. The semiconductor light-emitting element portion is provided with a light-emitting surface whose outer peripheral shape is generally oblong, the reflector is provided with a parabolic surface that has a focus line in the horizontal direction, and the driving portion is configured such that rotation is possible within a horizontal plane of the light-emitting surface from a first position where a short side of the light-emitting surface is generally parallel to the focus line up to a second position where a long side of the light-emitting surface is generally parallel to the focus line.
摘要翻译：灯单元包括半导体发光元件部分，从灯的前方的光源辐射光的反射器和移动半导体发光元件部分和反射器的相对位置的驱动部分。半导体发光元件部具有外周形状为大致长方形的发光面，反射器设置有在水平方向上具有聚焦线的抛物线面，驱动部构造成使得旋转从发光面的短边大致平行于焦点线的第一位置到发光面的长边通常为第二位置的发光面的水平面内是可能的平行于焦点线。

10. 发明申请

US20080018336A1 Electric potential measuring device and image forming apparatus 失效
标题翻译：电位测量装置和图像形成装置
公开(公告)号：US20080018336A1
公开(公告)日：2008-01-24
申请号：US11826843
申请日：2007-07-19
申请人： Yoshikatsu Ichimura , Takayuki Yagi , Yoshitaka Zaitsu
发明人： Yoshikatsu Ichimura , Takayuki Yagi , Yoshitaka Zaitsu
IPC分类号： G01R29/12
CPC分类号： G01R29/12 , G01R15/165
摘要： An electric potential measuring device comprises a detection electrode of a conductive material disposed in opposition to an object and a movable structure comprised of a first solid material portion of a dielectric and a second solid material portion of another dielectric or a conductive material. A charge induced on the detection electrode by electric lines of force from the object is modulated by moving the movable structure with a drive mechanism, to measure an electric potential of the object. An image forming apparatus comprises the electric potential measuring device and an image forming means for performing a control of an image formation by using the electric potential measuring device.
摘要翻译：电位测量装置包括与物体相对设置的导电材料的检测电极和由电介质的第一固体材料部分和另一电介质或导电材料的第二固体材料部分组成的可移动结构。通过用驱动机构移动可移动结构来调制通过来自物体的电力线在检测电极上感应的电荷，以测量物体的电位。图像形成装置包括电位测量装置和用于通过使用电位测量装置执行图像形成控制的图像形成装置。

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