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

US06665120B2 Reflective optical element 失效
标题翻译：反光光学元件
公开(公告)号：US06665120B2
公开(公告)日：2003-12-16
申请号：US09394320
申请日：1999-09-13
申请人： Hideyuki Hatakeyama , Masanobu Ohgane
发明人： Hideyuki Hatakeyama , Masanobu Ohgane
IPC分类号： G02B110
CPC分类号： G02B5/0866 , G02B5/0858 , Y10T428/3154
摘要： The present invention provides a reflective optical element being excellent in reflectivity and transmittance having a metallic thin film being excellent in durability and abrasion resistance wherein, in the reflective optical element in which light impinges in the transparent substrate and projects out after repeating reflection on the back plane, the reflection plane is formed by laminating the transparent substrate, metallic thin film and amorphous fluorocarbon resin in this order while forming a layer of the amorphous fluorocarbon resin on the incident and projection planes simultaneously with forming the layer on the outermost layer to allow durability and abrasion resistance to be improved with the amorphous fluorocarbon resin on the reflection plane, silver being deposited on the metallic layer by electroless plating in depositing the films while the amorphous fluorocarbon resin being preferably deposited by a wet film-deposition method such as a dip-coating method.
摘要翻译：本发明提供一种具有优异的反射率和透射率的反射光学元件，其具有耐久性和耐磨性优异的金属薄膜，其中在反射光学元件中，其中光照射在透明基板中并在背面反复反射之后突出出来在反射面上依次层叠透明基板，金属薄膜和无定形碳氟树脂，同时在入射面和投影面上同时形成非晶氟碳树脂层，同时在最外层形成层，从而使耐久性并且通过反射平面上的无定形氟碳树脂改善耐磨性，在沉积薄膜的同时通过无电解电镀将银沉积在金属层上，而非晶氟碳树脂优选通过湿式薄膜沉积方法如浸渍 - 涂布方法。

2. 发明授权

US06695458B2 High-reflectance silver mirror and reflecting optical element 失效
标题翻译：高反射率银镜和反射光学元件
公开(公告)号：US06695458B2
公开(公告)日：2004-02-24
申请号：US09947713
申请日：2001-09-07
申请人： Masanobu Ohgane , Hideyuki Hatakeyama
发明人： Masanobu Ohgane , Hideyuki Hatakeyama
IPC分类号： G02B508
CPC分类号： C03C17/3607 , C03C17/36 , C03C17/3663 , G02B5/08 , Y10S359/90
摘要： A high-reflectance silver mirror has a high-reflectance film comprising a silver layer formed on a base material made of phosphorus-containing glass. The high-reflectance film is formed by a wet film-forming process on an acid-resistant protection film covering the base material. A reflecting optical element employing the high-reflectance silver mirror, and a process for producing the high-reflectance silver mirror are also provided. The high-reflectance silver mirror is producible at a reduced cost and has improved reflectivity.
摘要翻译：高反射率银镜具有包含由含磷玻璃制成的基材上形成的银层的高反射率膜。通过在覆盖基材的耐酸保护膜上的湿式成膜法形成高反射率膜。还提供了采用高反射率银镜的反射光学元件和制造高反射率银镜的方法。高反射率银镜可以降低成本生产并具有改善的反射率。

3. 发明授权

US5939337A Toner fixation film and toner fixation apparatus using it 失效
标题翻译：调色剂固定膜和调色剂固色装置使用它
公开(公告)号：US5939337A
公开(公告)日：1999-08-17
申请号：US691713
申请日：1996-08-02
申请人： Hideyuki Hatakeyama , Hiroaki Kumagai , Kazuo Kishino , Masaaki Takahashi , Hideo Kawamoto
发明人： Hideyuki Hatakeyama , Hiroaki Kumagai , Kazuo Kishino , Masaaki Takahashi , Hideo Kawamoto
IPC分类号： G03G15/20 , H05B6/02 , H05B6/14 , D03D15/00
CPC分类号： H05B6/145 , G03G15/2064 , G03G2215/2016 , G03G2215/2035 , Y10S428/90 , Y10T442/109 , Y10T442/126 , Y10T442/188
摘要： A toner fixation film has an exothermic layer within which an eddy current is induced with application of a magnetic field and then heat is generated. The exothermic layer is a composite layer in which an exothermic part and resin part coexist. The toner fixation film can offer a sufficient heat generation necessary for toner fixation, and has enough flexiblity to permit curvature separation. A toner fixation apparatus comprises the toner fixation film and at least one coil for producing an alternating magnetic field for eddy current induction.
摘要翻译：调色剂定影膜具有放热层，在其内通过施加磁场而产生涡流，然后产生热量。放热层是其中放热部分和树脂部分共存的复合层。调色剂定影膜可以提供调色剂固定所需的足够的发热，并且具有足够的柔性以允许曲率分离。调色剂定影装置包括调色剂定影膜和用于产生用于涡流感应的交变磁场的至少一个线圈。

4. 发明申请

US20090177885A1 METHOD AND APPARATUS FOR ENCRYPTED AUTHENTICATION 有权
标题翻译：加密认证的方法和装置
公开(公告)号：US20090177885A1
公开(公告)日：2009-07-09
申请号：US12270478
申请日：2008-11-13
申请人： Akihiro Kubota , Hideyuki Hatakeyama
发明人： Akihiro Kubota , Hideyuki Hatakeyama
IPC分类号： H04L9/00
CPC分类号： H04L63/061 , G06F21/606 , H04L63/08 , H04N7/1675 , H04N21/4135 , H04N21/4367
摘要： A sink device including a first data processing unit and a second data processing unit authenticates the processing units, when turned on, to generate first authentication keys having the same data. When a data request is issued from the sink device to the source device, device authentication is made between the source device and the first data processing unit to generate second authentication keys having the same data. The source device encrypts an exchange key using the second authentication key, and sends the encrypted exchange key to the first data processing unit. The first data processing unit decrypts the encrypted exchange key using the second authentication key, encrypts the decrypted exchange key using the first authentication key, and sends the encrypted exchange key to the second data processing unit. The second data processing unit decrypts the encrypted exchange key using the first authentication key to obtain an exchange key.
摘要翻译：包括第一数据处理单元和第二数据处理单元的宿设备在打开时认证处理单元，以产生具有相同数据的第一认证密钥。当从宿设备向源设备发送数据请求时，在源设备和第一数据处理单元之间进行设备认证，以生成具有相同数据的第二认证密钥。源设备使用第二认证密钥加密交换密钥，并将加密的交换密钥发送到第一数据处理单元。第一数据处理单元使用第二认证密钥对加密的交换密钥进行解密，使用第一认证密钥加密解密的交换密钥，并将加密的交换密钥发送到第二数据处理单元。第二数据处理单元使用第一认证密钥对加密的交换密钥进行解密以获得交换密钥。

5. 发明授权

US07009746B2 Polygon mirror and method of manufacturing the same, optical scanner and electrophotograph 有权
公开(公告)号：US07009746B2
公开(公告)日：2006-03-07
申请号：US10635543
申请日：2003-08-07
申请人： Hideyuki Hatakeyama , Yasuhiro Matsuo
发明人： Hideyuki Hatakeyama , Yasuhiro Matsuo
IPC分类号： G02B26/08
CPC分类号： G02B5/09 , Y10S359/90
摘要： A polygon mirror that can be manufactured at low cost and high productivity and a method of manufacturing the same, a polygon mirror that can be manufactured at low cost and presents little variations in reflectance in a wide range of angles of incident, an optical scanner and electrophotographic equipment that are less expensive and compact is provided. The polygon mirror has a single layer film formed of a substance having an index of reflection of 1.45 or below on the reflecting surface. The method of manufacturing the prism shaped polygon mirror having a film on the reflecting surface comprises a step of application for applying a solution containing a substance for forming a film on the reflecting surface, and a step of forming a coated film of the solution on the reflecting surface by rotating the polygon mirror, and the solution is applied only in the area of which the distance from the axis of rotation of the polygon mirror is at least Ri in the application step, where Ri is the minimum distance between the reflecting surface and the axis of rotation. The polygon mirror preferably has a film having the distribution of film thickness on the reflecting surface. Such a polygon mirror is included in the optical scanner and electrophotographic equipment.

6. 发明申请

US20050193215A1 Data transfer device 有权
标题翻译：数据传输设备
公开(公告)号：US20050193215A1
公开(公告)日：2005-09-01
申请号：US11061846
申请日：2005-02-18
申请人： Hideyuki Hatakeyama
发明人： Hideyuki Hatakeyama
IPC分类号： G06F12/14 , G06F21/10 , G06F21/62 , G11B20/10 , H04N5/00 , H04N7/24 , H04L9/00
CPC分类号： H04N21/442 , H04N21/4367 , H04N21/63345
摘要： A digital versatile disk (DVD) player includes a content playback unit and an authentication control unit. The content playback unit sends data of encrypted content to a plurality of devices. The authentication control unit performs authentication processing with each of the plurality of devices, and sends key information for decrypting the encrypted content to the plurality of devices after completing the authentication processing.
摘要翻译：数字通用盘（DVD）播放器包括内容重放单元和认证控制单元。内容重放单元将加密内容的数据发送到多个设备。认证控制单元与多个设备中的每一个进行认证处理，并且在完成认证处理之后，向多个设备发送用于解密加密内容的密钥信息。

7. 发明授权

US5763068A Fluororesin-coated member, production method therefor and heat fixing device using the coated member 失效
标题翻译：氟树脂涂层构件，其制造方法和使用该涂覆构件的热定影装置
公开(公告)号：US5763068A
公开(公告)日：1998-06-09
申请号：US619438
申请日：1996-03-21
申请人： Kazuo Kishino , Hiroaki Kumagai , Masaaki Takahashi , Hideo Kawamoto , Hideyuki Hatakeyama
发明人： Kazuo Kishino , Hiroaki Kumagai , Masaaki Takahashi , Hideo Kawamoto , Hideyuki Hatakeyama
IPC分类号： B32B25/00 , C08J7/04 , B32B5/16
CPC分类号： C08J7/047 , B32B25/00 , C08J2327/12 , C08J2427/00 , Y10S428/906 , Y10T428/25 , Y10T428/3154 , Y10T428/31725
摘要： The present invention provides a fluororesin-coated member having a fluororubber layer containing a fluororesin, and a fluororesin layer formed on the fluororubber layer. The fluororesin layer is a uniform layer formed by coating an aqueous fluororesin dispersion coating and burning it, and exhibits excellent surface smoothness and durability of adhesion to the fluororubber layer. The present invention also provides a method of producing the fluororesin-coated member.
摘要翻译：本发明提供一种氟树脂涂布构件，其具有含氟树脂的氟橡胶层和形成在氟橡胶层上的氟树脂层。氟树脂层是通过涂布含氟树脂分散体涂料并燃烧形成的均匀层，并且表现出优异的表面光滑度和对氟橡胶层的粘附的耐久性。本发明还提供一种制造含氟树脂涂布部件的方法。

8. 发明授权

US06648482B2 Polygon mirror and method of manufacturing the same, optical scanner and electrophotograph 有权
公开(公告)号：US06648482B2
公开(公告)日：2003-11-18
申请号：US09983435
申请日：2001-10-24
申请人： Hideyuki Hatakeyama , Yasuhiro Matsuo
发明人： Hideyuki Hatakeyama , Yasuhiro Matsuo
IPC分类号： G02B7182
CPC分类号： G02B5/09 , Y10S359/90
摘要： A polygon mirror that can be manufactured at low cost and high productivity and a method of manufacturing the same, a polygon mirror that can be manufactured at low cost and presents little variations in reflectance in a wide range of angles of incident, an optical scanner and electrophotographic equipment that are less expensive and compact is provided. The polygon mirror has a single layer film formed of a substance having an index of reflection of 1.45 or below on the reflecting surface. The method of manufacturing the prism shaped polygon mirror having a film on the reflecting surface comprises a step of application for applying a solution containing a substance for forming a film on the reflecting surface, and a step of forming a coated film of the solution on the reflecting surface by rotating the polygon mirror, and the solution is applied only in the area of which the distance from the axis of rotation of the polygon mirror is at least Ri in the application step, where Ri is the minimum distance between the reflecting surface and the axis of rotation. The polygon mirror preferably has a film having the distribution of film thickness on the reflecting surface. Such a polygon mirror is included in the optical scanner and electrophotographic equipment.

9. 发明授权

US5968623A Cylindrically shaped article, method of manufacturing same and film for image forming apparatus 失效
标题翻译：圆筒状物品及其制造方法及成像装置用膜
公开(公告)号：US5968623A
公开(公告)日：1999-10-19
申请号：US774496
申请日：1996-12-30
申请人： Kazutaka Takeuchi , Shoichi Shimura , Hideyuki Hatakeyama
发明人： Kazutaka Takeuchi , Shoichi Shimura , Hideyuki Hatakeyama
IPC分类号： B05D1/30 , B05D3/02 , B05D7/22 , B05D7/24 , B29C41/20 , B29C43/00 , B29C43/02 , G03G15/20 , B29D23/00
CPC分类号： B29C41/20 , B29C43/006 , B29C43/027 , G03G15/2057 , B29K2027/12 , B29K2105/0064 , B29L2023/00 , Y10S264/76 , Y10T428/1379 , Y10T428/139 , Y10T428/1393
摘要： Provided is a method of manufacturing a cylindrically shaped article, wherein a thermoplastic layer is formed on the surface of the cylindrically shaped article precisely and at low cost. To achieve this, the outer peripheral surface of a cylindrically shaped article supported on a columnar member is coated with particles of a thermoplastic resin, a tubular molding member is fitted on the cylindrically shaped article coated with a film of the particles of thermoplastic resin, and at least the columnar member is then heated to calcine the thermoplastic resin film.
摘要翻译：提供一种制造圆柱形制品的方法，其中精确且低成本地在圆柱形制品的表面上形成热塑性层。为了实现这一点，支撑在柱状构件上的圆柱形制品的外周表面涂覆有热塑性树脂的颗粒，管状模制构件装配在涂有热塑性树脂颗粒的薄膜的圆柱形制品上，然后至少将柱状构件加热以煅烧热塑性树脂膜。

10. 发明授权

US5471288A Image heating apparatus and heating film 失效
标题翻译：图像加热装置和加热膜
公开(公告)号：US5471288A
公开(公告)日：1995-11-28
申请号：US206851
申请日：1994-03-07
申请人： Yasumasa Ohtsuka , Yohji Tomoyuki , Hideyuki Hatakeyama
发明人： Yasumasa Ohtsuka , Yohji Tomoyuki , Hideyuki Hatakeyama
IPC分类号： G03G15/20 , H05B3/28
CPC分类号： G03G15/2064 , H05B3/283 , H05B3/286
摘要： An image heating apparatus includes a heater; a movable film having a first surface in contact with the heater and a second surface contactable with a recording material supporting a toner image; heating a toner image on a recording material by heat from the heater; the film comprising an insulative base layer chargeable to a polarity opposite from the of the toner and an electrically conductive layer at a position closer to the insulative base layer.
摘要翻译：图像加热装置包括加热器; 可动膜，其具有与所述加热器接触的第一表面，以及与支撑调色剂图像的记录材料可接触的第二表面; 通过来自加热器的热量加热记录材料上的调色剂图像; 所述膜包括可与调色剂相反极性的绝缘基底层和在更接近绝缘基底层的位置处的导电层。

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