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1. 发明授权

US08873124B2 Plastic optical element, optical scanner including the plastic optical element, and image forming apparatus including same 有权
标题翻译：塑料光学元件，包括塑料光学元件的光学扫描仪和包括其的成像设备
公开(公告)号：US08873124B2
公开(公告)日：2014-10-28
申请号：US13152538
申请日：2011-06-03
申请人： Go Takahashi , Eiichi Hayashi , Akio Hirano , Takamichi Ohta , Kan Aoki
发明人： Go Takahashi , Eiichi Hayashi , Akio Hirano , Takamichi Ohta , Kan Aoki
IPC分类号： G02B26/08 , G02B13/00 , B29D11/00
CPC分类号： B29D11/0073 , G02B13/0005
摘要： A plastic optical element for focusing light to a target includes a first lens and a second lens. The first lens includes an incident surface, a projection surface opposite the incident surface, and a non-optical surface through which light does not pass and that includes a non-transfer portion. At least one light beam passes from the incident surface to the projection surface. The second lens includes an incident surface, a projection surface opposite the incident surface, and a non-optical surface through which light does not pass and that includes a non-transfer portion disposed opposite the non-optical surface of the first lens. At least one light beam passes from the incident surface to the projection surface. The non-transfer portions of the first lens and the second lens are portions on which no surface is transferred from a surface of a mold used to form the plastic optical element.
摘要翻译：用于将光聚焦到目标的塑料光学元件包括第一透镜和第二透镜。第一透镜包括入射表面，与入射表面相对的突出表面和光不通过的非光学表面，并且包括非转印部分。至少一个光束从入射表面通过投影表面。第二透镜包括入射表面，与入射表面相对的突出表面和光不通过的非光学表面，并且包括与第一透镜的非光学表面相对设置的非转印部分。至少一个光束从入射表面通过投影表面。第一透镜和第二透镜的非转印部分是从用于形成塑料光学元件的模具的表面没有表面转移的部分。

2. 发明授权

US08337655B2 Process for producing multilayer printed wiring board 有权
标题翻译：多层印刷线路板的制造方法
公开(公告)号：US08337655B2
公开(公告)日：2012-12-25
申请号：US12721891
申请日：2010-03-11
申请人： Shigeo Nakamura , Seiichiro Ohashi , Eiichi Hayashi , Tadahiko Yokota
发明人： Shigeo Nakamura , Seiichiro Ohashi , Eiichi Hayashi , Tadahiko Yokota
IPC分类号： B32B38/10
CPC分类号： H05K3/4673 , B32B37/025 , B32B38/0004 , B32B2038/0076 , B32B2305/076 , B32B2309/02 , B32B2309/105 , B32B2309/12 , B32B2309/68 , B32B2311/00 , B32B2457/08 , H05K3/4644 , H05K2203/0228 , H05K2203/066 , H05K2203/085 , Y10T29/49155 , Y10T156/1052 , Y10T156/1054
摘要： A production method of a multi-layer printed wiring board containing the following steps (1)-(5): (1) a temporary fitting preparatory step including conveying an adhesive sheet from an adhesive sheet roll wherein an adhesive sheet having a prepreg formed on a support film is wound in a roll and placing the adhesive sheet such that a prepreg surface contacts one or both of the surfaces of a circuit board, (2) a temporary fitting step for temporarily fitting the adhesive sheet to the circuit board, including partially adhering the adhesive sheet to the circuit board by heating and pressing a part of the adhesive sheet from the support film side, and cutting the adhesive sheet according to the size of the circuit board with a cutter, (3) a laminating step including heating and pressing the temporarily fitted adhesive sheet under reduced pressure to laminate the adhesive sheet on the circuit board, (4) a thermal curing step including forming an insulating layer by thermally curing the prepreg, and (5) a detaching step including detaching the support film after the thermal curing step, enables continuous production of an insulating layer of a multi-layer printed wiring board with a prepreg and without using a single wafer.
摘要翻译：一种包含以下步骤（1） - （5）的多层印刷线路板的制造方法：（1）临时配合准备步骤，包括从粘合片辊输送粘合片，其中，将具有预浸渍体的粘合片形成在将支撑膜缠绕在卷筒中并放置粘合片，使得预浸料表面接触电路板的一个或两个表面，（2）临时安装步骤，用于将粘合片临时装配到电路板，包括部分通过从支撑膜侧加热和压制粘合片的一部分，将粘合片粘合到电路板上，并用切割机根据电路板的尺寸切割粘合片，（3）层压步骤，包括加热和在减压下按压临时贴合的粘合片以将粘合片层合在电路板上，（4）热固化步骤，包括通过热固化该制备形成绝缘层（5）包括在热固化步骤之后分离支撑膜的分离步骤，能够连续制备具有预浸料的多层印刷线路板的绝缘层，而不使用单个晶片。

3. 发明申请

US20120236380A1 OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, SCANNING LENS, AND MOLDING METHOD OF THE SCANNING LENS 有权
标题翻译：光学扫描装置，图像形成装置，扫描镜头和扫描镜头的成型方法
公开(公告)号：US20120236380A1
公开(公告)日：2012-09-20
申请号：US13422907
申请日：2012-03-16
申请人： Naoki MIYATAKE , Tadashi Nakamura , Eiichi Hayashi , Chieko Hatashita , Go Takahashi
发明人： Naoki MIYATAKE , Tadashi Nakamura , Eiichi Hayashi , Chieko Hatashita , Go Takahashi
IPC分类号： G02B26/10 , B29D11/00 , G02B3/08
CPC分类号： B29D11/00 , G02B26/123 , G02B26/125
摘要： An optical scanning device that scans a plurality of surfaces to be scanned in a main scanning direction by using a light beam includes: a plurality of light sources; a light deflector that deflects a plurality of light beams emitted from the light sources; and a scanning optical system that individually guides each one of the light beams deflected by the light deflector to a corresponding one of the surfaces to be scanned. The scanning optical system includes one scanning lens shared by the light beams, and at least one surface of the scanning lens has a plurality of optical surfaces corresponding to the plurality of light beams disposed in a sub-scanning direction with a flat surface provided between the optical surfaces.
摘要翻译：通过使用光束扫描在主扫描方向上要扫描的多个表面的光学扫描装置包括：多个光源; 光偏转器，其使从所述光源发射的多个光束偏转; 以及扫描光学系统，其将由光偏转器偏转的每个光束单独地引导到要扫描的对应的一个表面。扫描光学系统包括由光束共享的一个扫描透镜，并且扫描透镜的至少一个表面具有对应于沿副扫描方向设置的多个光束的多个光学表面，平坦表面设置在光学表面。

4. 发明申请

US20120013964A1 PLASTIC ARTICLE, METHOD OF SHAPING PLASTIC ARTICLE, AND OPTICAL SCANNING DEVICE HAVING PLASTIC ARTICLE 有权
标题翻译：塑料制品，塑料制品的形成方法和具有塑料制品的光学扫描装置
公开(公告)号：US20120013964A1
公开(公告)日：2012-01-19
申请号：US13180177
申请日：2011-07-11
申请人： Takamichi Ohhashi , Yasuo Yamanaka , Eiichi Hayashi , Go Takahashi
发明人： Takamichi Ohhashi , Yasuo Yamanaka , Eiichi Hayashi , Go Takahashi
IPC分类号： G02B26/10 , B32B3/30 , B29D11/00
CPC分类号： B29C45/56 , B29C45/174 , B29L2011/0016
摘要： A plastic article is formable by using a metal die having a cavity to accommodate melted resin therein at a given pressure. The plastic article includes a transfer face to which is transferred a face shape of the metal die, a projection disposed at least one face other than the transfer face, an incomplete transfer face having a concave shape disposed at the same face on which the projection is disposed, formed by an incomplete transfer of a face shape of the cavity of the metal die, and an incomplete transfer face having a convex shape disposed at least one face other than the transfer face.
摘要翻译：塑料制品可以通过使用具有空腔的金属模具在给定的压力下容纳其中的熔融树脂来形成。所述塑料制品包括转印面，所述转印面被转印到所述金属模具的表面形状，突出部设置在所述转印面以外的至少一个面上，所述不完全转印面具有设置在所述投影面的同一面上的凹形通过金属模具的空腔的面形状的不完全转印而形成的，以及设置在除了转印面以外的至少一个面的凸状的不完全转印面。

5. 发明申请

US20110164295A1 MOLDED PLASTIC PART, METHOD FOR MOLDING PLASTIC PART, AND OPTICAL SCANNING DEVICE USING THE MOLDED PLASTIC PART 有权
标题翻译：成型塑料部件，塑料部件成型方法和使用模塑塑料部件的光学扫描装置
公开(公告)号：US20110164295A1
公开(公告)日：2011-07-07
申请号：US12960938
申请日：2010-12-06
申请人： Takamichi OHHASHI , Yasuo Yamanaka , Akio Hirano , Eiichi Hayashi , Go Takahashi , Kan Aoki
发明人： Takamichi OHHASHI , Yasuo Yamanaka , Akio Hirano , Eiichi Hayashi , Go Takahashi , Kan Aoki
IPC分类号： B29D11/00 , G02B26/10
CPC分类号： G02B26/123 , B29C45/0025 , B29C45/372 , B29C45/43 , B29C45/56 , B29L2011/0016 , B29L2011/0058
摘要： A molded plastic part prepared by injecting a resin in a cavity of a die so that a pressure is generated in the resin in the cavity and at least one transfer wall surface of the cavity is transferred to the resin. The plastic part has at least one transferred surface; at least one imperfectly transferred concave portion on a first surface thereof other than the transferred surface; and at least one imperfectly transferred convex portion on the first surface or a second surface thereof other than the transferred surface. The ratio (a)/(b) of the thickness (a) of the plastic part in a direction perpendicular to the transferred surface to the thickness (b) of the plastic part in a direction parallel to the transferred surface is less than 1.
摘要翻译：通过在模具的腔中注入树脂制成的模制塑料部件，使得在空腔中的树脂和空腔的至少一个转移壁表面产生压力被转移到树脂中。塑料部分至少有一个转移表面; 在被转印表面以外的至少一个不完全转印的凹部的第一表面上; 以及除了转印表面之外的第一表面或其第二表面上的至少一个不完全转印的凸起部分。在与被转印表面垂直的方向上的塑料部件的厚度（a）与平行于转印表面的方向上的塑料部件的厚度（b）的比率（a）/（b）小于1。

6. 发明申请

US20100054809A1 PLASTIC OPTICAL ELEMENT, OPTICAL SCANNING DEVICE, AND IMAGE FORMING APPARATUS USING THE OPTICAL SCANNING DEVICE 有权
标题翻译：塑料光学元件，光学扫描装置和使用光学扫描装置的图像形成装置
公开(公告)号：US20100054809A1
公开(公告)日：2010-03-04
申请号：US12507600
申请日：2009-07-22
申请人： Go Takahashi , Eiichi Hayashi , Kan Aoki , Masafumi Furusawa , Takamichi Ohhashi
发明人： Go Takahashi , Eiichi Hayashi , Kan Aoki , Masafumi Furusawa , Takamichi Ohhashi
IPC分类号： G03G15/28 , G02B1/04 , G02B26/10
CPC分类号： G03G15/0409 , B29C45/0025 , B29D11/00432 , B29L2011/00 , G02B13/0005 , G03G15/0435 , G03G15/326
摘要： A plastic optical element for guiding a scanned light beam in a main scanning direction and a sub-scanning direction, which is prepared by a molding method using a die. The element includes: a main body including at least two optically functional surfaces, which are transfer surfaces formed by contacted with transfer surfaces of the die and through which the light beam passes; and at least two ribs located on surfaces of the main body other than the optically functional surfaces and extending in parallel in the main scanning direction. A recessed portion is present on a surface of at least one of the ribs, and the recessed portion has a side transfer surface and a bottom surface, which is a non-transfer surface, and the distance between the optically functional surfaces is less than the length of the main body in the sub-scanning direction.
摘要翻译：一种塑料光学元件，用于通过使用模具的模制方法制备用于引导主扫描方向和副扫描方向的扫描光束。该元件包括：主体，其包括至少两个光学功能表面，其是通过与管芯的转移表面接触而形成的转移表面，光束通过该表面; 以及至少两个肋，其位于主体的除光学功能表面之外的表面上，并且在主扫描方向上平行延伸。在至少一个肋的表面上存在凹部，凹部具有作为非转印面的侧面转印面和底面，光学功能面之间的距离小于主体在副扫描方向的长度。

7. 发明申请

US20090133910A1 PRODUCTION METHOD OF MULTILAYER PRINTED WIRING BOARD AND MULTILAYER PRINTED WIRING BOARD 有权
标题翻译：多层印刷线路板和多层印刷线路板的生产方法
公开(公告)号：US20090133910A1
公开(公告)日：2009-05-28
申请号：US12275481
申请日：2008-11-21
申请人： Seiichiro OHASHI , Eiichi Hayashi , Shigeo Nakamura , Takaaki Yazawa , Junichi Nakamura
发明人： Seiichiro OHASHI , Eiichi Hayashi , Shigeo Nakamura , Takaaki Yazawa , Junichi Nakamura
IPC分类号： H05K1/00 , B44C1/22 , C25D5/54
CPC分类号： H05K3/02 , H05K1/02 , H05K1/0366 , H05K3/0032 , H05K3/0035 , H05K3/0055 , H05K3/42 , H05K2203/0796 , Y10T29/49155 , Y10T29/49165
摘要： Multilayer printed wiring boards may be prepared by forming a via hole by laser irradiation in insulating layer formed by a prepreg, comprised of a glass cloth impregnated with a thermosetting resin composition, and subjecting the via hole to a glass etching treatment with a glass etching solution and then to a desmear treatment with an oxidizing agent solution. By such a process, etch back phenomenon and excessive protrusion of glass cloth from the wall surface of a via hole can be sufficiently suppressed, and a highly reliable via can be formed. Particularly, a highly reliable via can be formed in a small via hole having a top diameter of 75 μm or below.
摘要翻译：多层印刷线路板可以通过在由浸渍有热固性树脂组合物的玻璃布组成的预浸料形成的绝缘层中通过激光照射形成通孔来制备，并且通过玻璃蚀刻溶液进行玻璃蚀刻处理然后用氧化剂溶液进行去污处理。通过这样的处理，可以充分地抑制玻璃布从通孔的壁面的回蚀现象和过度的突出，并且可以形成高度可靠的通孔。特别地，可以在顶部直径为75μm以下的小通孔中形成高度可靠的通孔。

8. 发明申请

US20090067323A1 Duplicate Transmission Path Switching Device 审中-公开
标题翻译：重复传输路径切换设备
公开(公告)号：US20090067323A1
公开(公告)日：2009-03-12
申请号：US11886644
申请日：2005-03-22
申请人： Hiroaki Matsushima , Eiichi Hayashi , Takaaki Morita
发明人： Hiroaki Matsushima , Eiichi Hayashi , Takaaki Morita
IPC分类号： G06F11/07
CPC分类号： H04L1/22 , H04L41/0663 , H04L41/0677
摘要： In switching by failure, no switching is performed when a packet of IP packet is lost or a packet has not arrived even when a predetermined time has elapsed, which are not recognized as a failure. There is provided a duplicate transmission path switching device for data packets having the same information configuration to a main transmission path and an auxiliary transmission path. The device includes a transmission failure monitoring unit for monitoring a transmission failure of the main transmission path; a switching receiving unit arranged at the downstream of the transmission failure monitoring unit capable of receiving a packet from the main transmission path during a normal mode, and switching to the auxiliary transmission path to acquire a packet from the auxiliary transmission path in a predetermined mode; and a switching command output unit used when the monitoring result shows that a transmission failure is present, for outputting a switching command capable of switching to the auxiliary transmission path before the transmission failure reaches the switching/receiving unit, to the switching/receiving unit.
摘要翻译：在通过故障切换时，即使经过了预定时间，也不会在IP分组丢失或分组未到达时进行切换，不能将其识别为故障。提供了具有与主传输路径和辅助传输路径相同的信息配置的数据分组的重复传输路径切换装置。该装置包括用于监视主传输路径的传输故障的传输故障监视单元; 一个切换接收单元，布置在传输故障监视单元的下游，能够在正常模式期间从主传输路径接收一个分组，并切换到辅助传输路径，以预定模式从辅助传输路径中获得分组; 以及切换命令输出单元，当监视结果表示存在传输故障时，用于在传输故障到达切换/接收单元之前输出能够切换到辅助传输路径的切换命令到切换/接收单元。

9. 发明授权

US06704126B1 Image processor 失效
标题翻译：图像处理器
公开(公告)号：US06704126B1
公开(公告)日：2004-03-09
申请号：US09661501
申请日：2000-09-14
申请人： Eiichi Hayashi , Yuichi Kawanabe
发明人： Eiichi Hayashi , Yuichi Kawanabe
IPC分类号： H04N104
CPC分类号： H04N1/00559 , H04N1/00525 , H04N1/1017 , H04N1/193
摘要： The present invention discloses an image processor, in which an inverter for driving a fluorescent lamp is disposed in separation into parts at both ends of a carriage mounting the fluorescent lamp thereon in a direction perpendicular to a scanning direction of the carriage, so as to shorten a harness between the fluorescent lamp and the inverter and dispense with a part projecting in the scanning direction of the carriage, thereby achieving miniaturization. Inverters for driving a fluorescent lamp are disposed in appropriate separation at both ends of a full-rate carriage mounting the fluorescent lamp thereon in a scanning direction of the full-rate carriage and does not project in the scanning direction of the full-rate carriage. Thus, it is unnecessary to provide space in a casing for accommodating a projecting inverter in the case at a scanning ending end, thereby allowing miniaturizing the casing.
摘要翻译：本发明公开了一种图像处理器，其中用于驱动荧光灯的反相器分离成在与支架的扫描方向垂直的方向上安装荧光灯的托架的两端部分，以缩短荧光灯与逆变器之间的线束，并且省去沿着滑架的扫描方向突出的部分，从而实现小型化。用于驱动荧光灯的逆变器在全速率滑架的两端以适合的间隔配置，在全速滑架的扫描方向上安装荧光灯，并且不在全速滑架的扫描方向上突出。因此，不需要在用于在扫描结束端的情况下容纳投影逆变器的壳体中设置空间，从而允许壳体小型化。

10. 发明授权

US06699549B1 Heat-shrinkable multilayer film 有权
标题翻译：热收缩多层膜
公开(公告)号：US06699549B1
公开(公告)日：2004-03-02
申请号：US09673956
申请日：2000-10-24
申请人： Takahisa Ueyama , Tadayoshi Itoh , Eiichi Hayashi , Hajime Tsukamoto
发明人： Takahisa Ueyama , Tadayoshi Itoh , Eiichi Hayashi , Hajime Tsukamoto
IPC分类号： B32B2708
CPC分类号： B32B27/08 , B29C47/0026 , B29C47/065 , B29C47/067 , B29C55/28 , B29C61/003 , B29C71/02 , B29K2067/00 , B29L2009/00 , B32B27/34 , B32B27/36 , B32B37/153 , B32B2038/0028 , B32B2307/736 , B32B2323/043 , B32B2323/046 , B32B2367/00 , B32B2377/00 , B32B2553/00 , B65D2571/00024 , Y10T428/1383 , Y10T428/2826 , Y10T428/31736 , Y10T428/31743
摘要： A polyester-surfaced heat-shrinkable multilayer film exhibiting good printability and adaptability to various automatic packaging processes is provided, including an outer surface layer (a) comprising a polyester resin, an intermediate layer (b) comprising a polyamide resin and an inner surface layer (c) comprising a sealable resin. The film exhibits a heat-shrinkable stress at 50° C. of at most 3 MPa both in longitudinal direction and in transverse direction, and a hot water shrinkability at 90° C. of at least 20%.
摘要翻译：提供了一种表现出良好的印刷适应性和适用于各种自动包装方法的聚酯表面热收缩多层膜，其包括包含聚酯树脂的外表面层（a），包含聚酰胺树脂的中间层（b）和内表面层（c）包括可密封树脂。该薄膜在纵向和横向上在50℃下表现出至多3MPa的热收缩应力，90℃下的热水收缩率至少为20％。

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