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21. 发明授权

US06921152B2 Ink jet recording head and method for manufacturing the same 失效
标题翻译：喷墨记录头及其制造方法
公开(公告)号：US06921152B2
公开(公告)日：2005-07-26
申请号：US10629652
申请日：2003-07-30
申请人： Hideki Fukunaga , Hiroyuki Usami , Hiroshi Ikeda
发明人： Hideki Fukunaga , Hiroyuki Usami , Hiroshi Ikeda
IPC分类号： B41J2/05 , B41J2/16 , B41J2/135
CPC分类号： B41J2/1628 , B41J2/1603 , B41J2/1631 , B41J2/164
摘要： In order to that there is no region in which an ink pools, a particle made from the ink is hardly generated, and high reliability is archived, an ink jet recording head comprising a substrate; a resin body, which defines an ink discharge section, formed on the substrate; and a heating resistor provided on the substrate, an ink chamber being formed between the heating resistor and the ink discharge section, resin parts being positioned in the resin body along the ink chamber, a material of the resin part being the same as that of the resin body, is provided.
摘要翻译：为了不存在油墨的区域，几乎不产生由油墨制成的颗粒，并且高可靠性被归档，包括基板的喷墨记录头; 形成在基板上的树脂体，其限定出油墨排出部; 以及设置在基板上的加热电阻器，在加热电阻器和墨水排出部分之间形成的墨水室，树脂部件沿着墨水室位于树脂体中，树脂部件的材料与树脂体。

22. 发明授权

US5703860A Optical imaging recording system for performing image recording by focusing modulated light beams 失效
标题翻译：用于通过聚焦调制光束进行图像记录的光学成像记录系统
公开(公告)号：US5703860A
公开(公告)日：1997-12-30
申请号：US745326
申请日：1996-11-08
申请人： Hideki Fukunaga , Shoji Yamaguchi , Takashi Nomiyama
发明人： Hideki Fukunaga , Shoji Yamaguchi , Takashi Nomiyama
IPC分类号： B41J2/44 , B41J2/45 , B41J2/455 , G02B7/00 , G06K15/12 , H01S5/00 , G03G15/04 , G11B7/00
CPC分类号： G06K15/1247
摘要： An optical beam recording device for performing image recording by focusing a plurality of light beams modulated according to an image signal through a focusing optical system onto a photosensitive member, including a light source having a plurality of arrayed light emitting portions for emitting the plurality of light beams; a light detecting device located at a given position for detecting a detecting light beam of the plurality of light beams; and a control device for controlling a focused condition of the plurality of light beams on the photosensitive drum according to a result of detection of the detecting light beam by the light detecting device. With this arrangement, shift of a focal position can be detected with high accuracy without increasing a response speed of the light detecting device and inviting the complication of configuration.
摘要翻译：一种光束记录装置，用于通过将通过聚焦光学系统根据图像信号调制的多个光束聚焦到感光构件上来进行图像记录，所述光敏部件包括具有多个阵列发光部分的光源，用于发射多个光梁; 位于给定位置的光检测装置，用于检测所述多个光束中的检测光束; 以及控制装置，用于根据光检测装置检测到的光束的结果，控制感光鼓上的多个光束的聚焦状态。通过这种布置，可以高精度地检测焦点位置的移动，而不增加光检测装置的响应速度并且引起配置的复杂性。

23. 发明授权

US5588016A Semiconductor laser device 失效
标题翻译：半导体激光器件
公开(公告)号：US5588016A
公开(公告)日：1996-12-24
申请号：US523389
申请日：1995-09-05
申请人： Hiromi Otoma , Nobuaki Ueki , Hideki Fukunaga , Hideo Nakayama , Yasuji Seko , Mario Fuse
发明人： Hiromi Otoma , Nobuaki Ueki , Hideki Fukunaga , Hideo Nakayama , Yasuji Seko , Mario Fuse
IPC分类号： H01S5/00 , H01S5/042 , H01S5/20 , H01S5/32 , H01S5/323 , H01S5/343 , H01S3/19
CPC分类号： B82Y20/00 , H01S5/0421 , H01S5/20 , H01S5/2059 , H01S5/3206 , H01S5/321 , H01S5/32325 , H01S5/34326
摘要： A semiconductor laser device in which semiconductor layers of an n-type cladding layer, a quantum well active layer 106, a p-type cladding layer, and an intermediate layer are formed on an n-type GaAs substrate in successive order, and a mixed-crystal is formed in a region except the semiconductor layers of the contact layer and the lower part of the contact layer by diffusing Si into the structure from above the intermediate layer, characterized in that the contact layer and the intermediate layer are made of n-type or nonconductive semiconductor material, and a p-type low-resistance region, formed by diffusing Zn into the structure from above the contact layer, is profiled so as not to overlap with the mixed-crystal region formed by Si diffusion.
摘要翻译：在n型GaAs衬底上依次形成有n型包覆层，量子阱有源层106，p型覆层，中间层的半导体层的半导体激光器件，混合通过从中间层的上方将Si扩散到结构体中，在接触层的半导体层和接触层的下部之间的区域中形成晶体，其特征在于，接触层和中间层由n- 型或非导电半导体材料，以及通过从接触层上方将Zn扩散到结构中形成的p型低电阻区域，以与Si扩散形成的混合晶体区域不重叠。

24. 发明授权

US08176630B2 Method of producing liquid droplet ejection head 有权
标题翻译：液滴喷射头的制造方法
公开(公告)号：US08176630B2
公开(公告)日：2012-05-15
申请号：US12815493
申请日：2010-06-15
申请人： Masaki Kataoka , Hideki Fukunaga , Hiroshi Inoue , Yuji Nishimura , Susumu Hirakata , Atsumichi Imazeki
发明人： Masaki Kataoka , Hideki Fukunaga , Hiroshi Inoue , Yuji Nishimura , Susumu Hirakata , Atsumichi Imazeki
IPC分类号： B21D53/76 , B23P17/00 , B41J2/015 , B41J2/15 , B41J2/145
CPC分类号： B41J2/14233 , B41J2/055 , B41J2002/14459 , B41J2202/11 , Y10T29/49401
摘要： A liquid droplet ejection head includes: a nozzle plate that has a plurality of nozzles ejecting a liquid droplet; a flow path member that includes: pressure generating chambers that communicate with the nozzles; and liquid supply paths through which liquid is supplied to the pressure generating chambers; and a damper portion that is disposed in at least one part of a region, the region being on the nozzle plate, corresponding to the liquid supply paths, the damper portion reducing a fluctuation of an ejection amount of the liquid droplets to enable stable ejection.
摘要翻译：液滴喷射头包括：喷嘴板，其具有喷射液滴的多个喷嘴; 流路构件，其包括：与所述喷嘴连通的压力产生室; 以及向液压产生室供应液体的液体供应路径; 以及阻尼部，其设置在区域的至少一部分中，所述区域位于所述喷嘴板上，对应于所述液体供给路径，所述阻尼部减少所述液滴的喷射量的波动，从而能够稳定地喷射。

25. 发明授权

US07195148B2 Card printer in a card information management system 失效
标题翻译：卡片打印机在卡片信息管理系统中
公开(公告)号：US07195148B2
公开(公告)日：2007-03-27
申请号：US10237726
申请日：2002-09-10
申请人： Tetsuya Kimura , Mario Fuse , Shoji Yamaguchi , Hideki Fukunaga , Hideaki Ashikaga
发明人： Tetsuya Kimura , Mario Fuse , Shoji Yamaguchi , Hideki Fukunaga , Hideaki Ashikaga
IPC分类号： G06F17/00
CPC分类号： G07F17/3248 , G06Q20/341 , G06Q20/355 , G07B1/00 , G07B5/06 , G07F7/1008 , G07F17/0014 , G07F17/26 , G07F17/32
摘要： A card printer in a card information management system. The card printer has a data input part for inputting data acquired by a user. The data is character information of a character generated by a program stored in a predetermined apparatus according to predetermined operations of a user. The card printer has a user ID input part for inputting an ID of the user. The data inputted from the data input part is converted into print information by a print information generation part. Approval information of the supplier of the card is generated by an approval information generation part. This print information and the approval information are printed on a card by a print part through an image processing part and a print control part. The user can obtain the card to which the approval information is added on demand.
摘要翻译：卡片信息管理系统中的卡片打印机。卡片打印机具有用于输入用户获取的数据的数据输入部分。数据是根据用户的预定操作由存储在预定装置中的程序生成的字符的字符信息。卡片打印机具有用于输入用户的ID的用户ID输入部分。从数据输入部输入的数据由打印信息生成部转换为打印信息。卡的供应商的批准信息由批准信息生成部分生成。该打印信息和批准信息通过图像处理部分和打印控制部分由打印部件打印在卡上。用户可以根据需要获取添加批准信息的卡。

26. 发明授权

US07189587B2 Ink jet recording head and method for manufacturing the same 失效
标题翻译：喷墨记录头及其制造方法
公开(公告)号：US07189587B2
公开(公告)日：2007-03-13
申请号：US11208885
申请日：2005-08-23
申请人： Hideki Fukunaga , Hiroyuki Usami , Hiroshi Ikeda
发明人： Hideki Fukunaga , Hiroyuki Usami , Hiroshi Ikeda
IPC分类号： H01L21/00
CPC分类号： B41J2/1639 , B41J2/1603 , B41J2/1628 , B41J2/1631 , B41J2/1645 , Y10T29/49346
摘要： In order to that stress generated within a resin can be suppressed and cracking in the resin can be prevented, an ink jet recording head comprising a substrate; a resin body, which defines an ink discharge section, formed on the substrate; and a heating resistor provided on the substrate, an ink chamber being formed between the heating resistor and the ink discharge section, the resin body being dug down along the ink chamber, is provided.
摘要翻译：为了能够抑制在树脂内产生的应力，可以防止树脂的龟裂，包括基板的喷墨记录头; 形成在基板上的树脂体，其限定出油墨排出部; 和设置在基板上的加热电阻器，设置在加热电阻器和排墨部分之间的墨水室，树脂体沿着墨水室被下降。

27. 发明申请

US20070040866A1 Droplet ejecting nozzle plate and manufacturing method therefor 审中-公开
标题翻译：液滴喷嘴板及其制造方法
公开(公告)号：US20070040866A1
公开(公告)日：2007-02-22
申请号：US11347519
申请日：2006-02-04
申请人： Norikuni Funatsu , Hiroshi Inoue , Hideki Fukunaga , Masaki Kataoka , Hiroyuki Usami
发明人： Norikuni Funatsu , Hiroshi Inoue , Hideki Fukunaga , Masaki Kataoka , Hiroyuki Usami
IPC分类号： B41J2/16
CPC分类号： B41J2/16 , B41J2/162 , B41J2/1623 , B41J2/1634 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646
摘要： A manufacturing method for a droplet ejecting nozzle plate comprising: providing a nozzle plate layered body which includes a metal film positioned on a sheet material, a water-repellant layer positioned on the metal film; forming a nozzle hole at a present position in the nozzle plate layered body by laser processing.
摘要翻译：一种液滴喷射喷嘴板的制造方法，其特征在于，具备：设置有位于片材上的金属膜的喷嘴板层叠体，位于所述金属膜上的防水层; 通过激光加工在喷嘴板层叠体中的当前位置处形成喷嘴孔。

28. 发明授权

US06226129B1 Imaging optical system and image forming apparatus 失效
标题翻译：成像光学系统和成像设备
公开(公告)号：US06226129B1
公开(公告)日：2001-05-01
申请号：US09385037
申请日：1999-08-30
申请人： Hideki Fukunaga
发明人： Hideki Fukunaga
IPC分类号： G02B1322
CPC分类号： G02B13/22
摘要： Disclosed is an imaging optical system and an image forming apparatus that provide a small-size design and high resolution. An optical system (telecentric optical system) between the composite focus 4d of an imaging surface side and a laser array 1 is divided into a second lens group 4b and a third lens group 4c and the distance D2 between the third lens group 4c and the laser array 1 is shortened, whereby the spread of incident light into the third lens group 4c is reduced and the aperture of the third lens 4c is reduced. Also, the principal light beam 2a of beam 2 from the laser array 1 is bent at two stages, the second lens group 4b and the third lens group 4c, and the distance D1 between the second lens group 4b and the third lens group 4c is increased, whereby the bend of the principal light beam 2a of the laser beam 2 in the second lens group 4b and the third lens group 4c is reduced, with the result that small aberration is obtained.
摘要翻译：公开了提供小尺寸设计和高分辨率的成像光学系统和图像形成装置。在成像表面侧的复合焦点4d和激光阵列1之间的光学系统（远心光学系统）被分成第二透镜组4b和第三透镜组4c，并且第三透镜组4c和激光之间的距离D2 阵列1被缩短，由此入射到第三透镜组4c中的光的扩展减小，并且第三透镜4c的孔径减小。此外，来自激光阵列1的光束2的主光束2a以两级弯曲，第二透镜组4b和第三透镜组4c以及第二透镜组4b和第三透镜组4c之间的距离D1为增加，由此第二透镜组4b和第三透镜组4c中的激光束2的主光束2a的弯曲减小，从而获得小的像差。

29. 发明授权

US5841465A Light beam focal position detecting device, light beam projecting device, and light beam recording apparatus 失效
标题翻译：光束焦点位置检测装置，光束投射装置和光束记录装置
公开(公告)号：US5841465A
公开(公告)日：1998-11-24
申请号：US725324
申请日：1996-10-02
申请人： Hideki Fukunaga , Shoji Yamaguchi , Takashi Nomiyama
发明人： Hideki Fukunaga , Shoji Yamaguchi , Takashi Nomiyama
IPC分类号： G01B11/00 , B41J2/47 , G01B11/08 , G02B26/12 , H01L31/16
CPC分类号： G02B26/128 , B41J2/471
摘要： A light beam focal position detecting device for detecting the focal position of a scanning light beam to correct the focal error on the photosensitive drum surface includes a photosensor which is placed at a position on the light beam axis before or after the expected focal position and made up of a pair of rectangular opto-electric transducers having their confronting sides extending along the main scanning direction or a plurality of opto-electric transducers arrayed along the subordinate scanning direction.
摘要翻译：用于检测扫描光束的焦点位置以校正感光鼓表面上的焦点误差的光束焦点位置检测装置包括光电传感器，其被放置在预期焦点位置之前或之后的光束轴上的位置处，并且被制成一对其沿着主扫描方向延伸的相对侧的矩形光电换能器，或沿着从属扫描方向排列的多个光电换能器。

30. 发明授权

US5563901A Semiconductor laser array 失效
标题翻译：半导体激光阵列
公开(公告)号：US5563901A
公开(公告)日：1996-10-08
申请号：US420822
申请日：1995-04-12
申请人： Hiromi Otoma , Nobuaki Ueki , Hideki Fukunaga , Hideo Nakayama
发明人： Hiromi Otoma , Nobuaki Ueki , Hideki Fukunaga , Hideo Nakayama
IPC分类号： H01S5/00 , H01S5/026 , H01S5/18 , H01S5/42 , H01S3/19
CPC分类号： H01S5/42 , H01S5/18
摘要： In a semiconductor laser array in which a semiconductor laser element having a horizontal-direction cavity, and plural outer inclined reflecting mirrors capable of reflecting laser light projected from the semiconductor laser element along a specific direction are integrated on a semiconductor substrate in a monolithic form, these outer inclined reflecting mirrors are positioned adjacent to each other, and also are arranged in such a manner that a distance between the adjoining horizontal-direction cavities becomes longer while being located apart from said outer inclined reflecting mirrors.
摘要翻译：在半导体激光器阵列中，具有水平方向腔的半导体激光器元件和能够反射沿着特定方向从半导体激光元件投影的激光的多个外倾斜反射镜以整体形式集成在半导体衬底上，这些外倾斜反射镜彼此相邻地定位，并且还布置成使得相邻的水平方向空腔之间的距离变得更长，同时与所述外倾斜反射镜分开。

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