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21. 发明申请

US20050185563A1 Optical device, method for producing the same and recording and/or reproducing apparatus employing the same 审中-公开
公开(公告)号：US20050185563A1
公开(公告)日：2005-08-25
申请号：US11105375
申请日：2005-04-14
申请人： Akira Kouchiyama , Koichiro Kishima
发明人： Akira Kouchiyama , Koichiro Kishima
IPC分类号： G02B13/00 , G02B5/00 , G02B9/06 , G11B7/135 , G11B7/00
CPC分类号： G11B7/1374 , G02B5/005 , G02B9/06 , G11B7/1381 , G11B7/139 , G11B2007/13727
摘要： An optical device used for converging a light beam on a signal recording surface of an optical disc includes an optical lens for converging the light beam on a signal recording surface of the optical disc and a light barrier portion provided on a surface of the optical lens facing the optical disc. The light barrier portion includes a light transmitting aperture through which is transmitted the light beam converged by the optical lens. The light beam illuminated on the optical disc has its diameter controlled by this light transmitting aperture. The light radiated by a light source so as to be incident to the optical device is converged by the optical lens. The light converged by the optical lens is transmitted through the light transmitting aperture and illuminated on the signal recording surface of the optical disc. The diameter of the light beam illuminated on the signal recording surface of the optical disc is controlled by the light transmitting aperture, and thus the numerical aperture NA of the optical device is determined.

22. 发明授权

US06851187B2 Method for manufacturing printer device 失效
标题翻译：打印机设备制造方法
公开(公告)号：US06851187B2
公开(公告)日：2005-02-08
申请号：US10142281
申请日：2002-05-08
申请人： Koichiro Kishima
发明人： Koichiro Kishima
IPC分类号： B41J2/045 , B41J2/055 , B41J2/16 , H04R17/00 , B21D53/76 , B23P17/00 , B41J2/015 , B41J2/14
CPC分类号： H04R17/00 , Y10T29/42 , Y10T29/49 , Y10T29/49002 , Y10T29/49401
摘要： A method for splitting a piezoelectric device used in substitution for dicing for shortening the processing time as compared to a case of using the dicing to improve productivity to enable the shape of the piezoelectric device more suited to the emission shape of a solution to be achieved, and a method for manufacturing a printer device whereby a narrower nozzle pitch may be achieved. A resist 201 is formed at a pre-set position on a major surface of the piezoelectric device 43 bonded to a vibrating plate. Using this resist 201 as a mask, powders or particles are sprayed onto the piezoelectric device 43 for removing the portion of the piezoelectric device 43 not carrying the resist 201 to form the piezoelectric device 35 of a desired shape at a pre-set position.
摘要翻译：与使用切割来提高生产率的情况相比，用于代替切割使用的用于切割的压电装置的分割方法，以使压电装置的形状更适合于要实现的溶液的发射形状，以及可以实现更窄的喷嘴间距的打印机装置的制造方法。抗蚀剂201形成在键合到振动板的压电装置43的主表面上的预设位置。使用该抗蚀剂201作为掩模，将粉末或颗粒喷涂到压电装置43上，以去除不携带抗蚀剂201的压电装置43的部分，以在预定位置形成所需形状的压电装置35。

23. 发明授权

US06724544B2 Optical lens and method of producing the same, method of producing optical lens array, focus error signal production method, and optical pickup apparatus 失效
标题翻译：光学透镜及其制造方法，制造光学透镜阵列的方法，聚焦误差信号生成方法以及光学拾取装置
公开(公告)号：US06724544B2
公开(公告)日：2004-04-20
申请号：US10052252
申请日：2002-01-23
申请人： Koichiro Kishima , Akira Kouchiyama
发明人： Koichiro Kishima , Akira Kouchiyama
IPC分类号： G02B302
CPC分类号： G11B7/1381 , G02B3/04 , G11B7/0909 , G11B7/094 , G11B7/1378 , G11B7/22
摘要： An optical lens whose focal length is different on first and second planes perpendicular to each other is provided. The optical lens is configured such that a convex element, which is formed integrally with a substrate having a flat face, has a convex curved face that functions as an optical lens and is shaped such that the curvature on a first cross section and the curvature on a second cross section perpendicular to and intersecting with the first cross section are different from each other, whereby the focal lengths on the first and second cross sections are different from each other. A groove of a substantially elliptical shape or a substantially rectangular shape is formed along the boundary between the substrate and the convex element. The optical lens is used to produce a focus error signal or is incorporated into an optical pickup apparatus.
摘要翻译：提供了在彼此垂直的第一和第二平面上的焦距不同的光学透镜。光学透镜被构造成使得与具有平坦面的基板一体形成的凸起元件具有用作光学透镜的凸曲面，并且其形状使得第一横截面上的曲率和曲率垂直于第一横截面并且与第一横截面相交的第二横截面彼此不同，由此第一横截面和第二横截面上的焦距彼此不同。沿着基板和凸起元件之间的边界形成大致椭圆形或大致矩形形状的凹槽。光学透镜用于产生聚焦误差信号或被并入到光学拾取装置中。

24. 发明授权

US06600714B2 Optical recording medium, optical pickup and optical recording and/or reproducing apparatus 失效
标题翻译：光学记录介质，光学拾取器和光学记录和/或再现装置
公开(公告)号：US06600714B2
公开(公告)日：2003-07-29
申请号：US09790017
申请日：2001-02-21
申请人： Isao Ichimura , Koichiro Kishima , Kenji Yamamoto , Yuji Kuroda
发明人： Isao Ichimura , Koichiro Kishima , Kenji Yamamoto , Yuji Kuroda
IPC分类号： G11B700
CPC分类号： G11B7/122 , B82Y10/00 , G11B7/1387 , G11B7/24 , G11B2007/13727
摘要： An optical recording medium to which light for recording and/or reproducing is emitted, comprising one or a plurality of inorganic deelectric layers provided at an incident side to which light from an optical system is converged, and an amplitude transmittance, which is a ratio of the light reached to a recording layer in the optical recording medium to said converged light passed through outer circumference area of said optical system, being equal or greater than 30%.
摘要翻译：发射用于记录和/或再现光的光学记录介质包括设置在入射侧的多个无机去电层，来自光学系统的光会聚到该入射侧，振幅透射率为光到达记录介质中的记录层，所述聚光通过所述光学系统的外周区域等于或大于30％。

25. 发明授权

US06404710B1 Position controller and position control method of optical system and recording/reproducing apparatus and driving method thereof 失效
标题翻译：光学系统和记录/再现装置的位置控制器和位置控制方法及其驱动方法
公开(公告)号：US06404710B1
公开(公告)日：2002-06-11
申请号：US09611222
申请日：2000-07-06
申请人： Isao Ichimura , Koichiro Kishima
发明人： Isao Ichimura , Koichiro Kishima
IPC分类号： G11B712
CPC分类号： G11B7/0914 , G11B7/0903 , G11B7/0941 , G11B7/0943 , G11B7/0945 , G11B7/1387 , G11B11/10576 , G11B11/1058
摘要： A position controller of an optical system comprising an optical system for forming a near-field with an optical recording medium and focusing converged light to the optical recording medium; an actuator for moving the optical system in a focal direction perpendicularly intersecting a recording surface of the optical recording medium; and a control circuit for controlling the actuator so as to shorten the distance between the optical system and the optical recording medium from outside to inside the range where the near-field is formed and further maintain it inside the range; a position control method of an optical system; and a recording/reproducing apparatus and driving method thereof.
摘要翻译：一种光学系统的位置控制器，包括用于用光学记录介质形成近场的光学系统，并将会聚的光聚焦到光学记录介质上; 致动器，用于沿与光记录介质的记录表面垂直相交的焦点方向移动光学系统; 以及控制电路，用于控制致动器，以便在形成近场的范围内从外到内缩短光学系统与光记录介质之间的距离，并进一步将其保持在该范围内; 光学系统的位置控制方法; 以及其记录/再现装置及其驱动方法。

26. 发明授权

US06257700B1 Printing apparatus and method for controlling the spread of fluid around a nozzle orifice 失效
标题翻译：用于控制流体在喷嘴孔附近扩散的打印装置和方法
公开(公告)号：US06257700B1
公开(公告)日：2001-07-10
申请号：US08787269
申请日：1997-01-24
申请人： Takashi Aihara , Tohru Naganuma , Makoto Ando , Kenji Okamoto , Koichiro Kishima
发明人： Takashi Aihara , Tohru Naganuma , Makoto Ando , Kenji Okamoto , Koichiro Kishima
IPC分类号： B41J2135
CPC分类号： B41J2/1623 , B41J2/14233 , B41J2/14274 , B41J2/1606 , B41J2/162 , B41J2/1625 , B41J2/1629 , B41J2/1631 , B41J2/1634 , B41J2/1637 , B41J2/1646 , B41J2/211 , B41J2002/14475 , B41J2202/21 , Y10T29/42 , Y10T29/49401
摘要： A printing apparatus having a printing head that prevents ink, diluent, and a mixed solution thereof from adhering to and spreading about a portion of the printing head around a nozzle. The printing apparatus has an enhanced ability to reproduce a gradation of concentration, thereby making it possible to form a recorded image of high resolution. The printing head has a first nozzle, which discharges a discharge medium, and a second nozzle, which discharges a metering medium. The orifices of the first and second nozzles are adjacent to each other in a nozzle outlet face of the printing head. A groove, a hydrophilic portion, or an insular projection is formed between the first and second nozzles to control the spread of ink, diluent, and a mixed solution thereof around the nozzles. The hydrophilic portion may be made by a non-processed portion of the outlet face of the printing head, and a portion other than the nonprocessed portion may be made a hydrophobic portion. Several variations of the groove, hydrophilic portion, and insular projection are disclosed.
摘要翻译：一种具有打印头的打印装置，该打印头防止油墨，稀释剂及其混合溶液附着在喷嘴周围的一部分打印头上并使其散布。打印装置具有增强的浓缩等级的再现能力，从而可以形成高分辨率的记录图像。打印头具有排出排出介质的第一喷嘴和排出计量介质的第二喷嘴。第一和第二喷嘴的喷嘴在打印头的喷嘴出口面中彼此相邻。在第一和第二喷嘴之间形成凹槽，亲水部分或岛状突起，以控制墨水，稀释剂及其喷嘴周围的混合溶液的扩散。亲水部分可以由印刷头的出口面的未处理部分制成，并且除非处理部分之外的部分可以制成疏水部分。公开了槽，亲水部分和岛状突起的几种变化。

27. 发明授权

US06179410B2 Printer 失效
标题翻译：打印机
公开(公告)号：US06179410B2
公开(公告)日：2001-01-30
申请号：US08952911
申请日：1997-11-17
申请人： Koichiro Kishima , Toshio Fukuda
发明人： Koichiro Kishima , Toshio Fukuda
IPC分类号： B41J2135
CPC分类号： B41J2/1634 , B41J2/14274 , B41J2/1612 , B41J2/1637 , B41J2002/14387
摘要： A printer comprising a printing head for discharging ink alone or ink and diluent according to the present invention employs a polyimide polymer at least around nozzle opening(s) on the nozzle opening side of the printing head so as to enable to form a recorded image of a high resolution as well as to enhance the productivity. It is preferable that the polyimide polymer have a coefficient of water absorption as 0.4 (%) or below when dipped in water of 23 (°C.) for 24 hours. Furthermore, it is preferable that the printing head excluding the portion made from the polyimide polymer be made from polysulfone, polyethersulfone, or a polyimide polymer having a coefficient of water absorption as 1.0 (%) or above when dipped in water of 23 (°C.) for 24 hours. Moreover, it is preferable that nozzles are formed by ablation processing using eximer laser.
摘要翻译：根据本发明的包括用于单独排出墨水的打印头或墨水和稀释剂的打印机至少在打印头的喷嘴开口侧上的喷嘴开口周围采用聚酰亚胺聚合物，以便能够形成记录图像高分辨率以及提高生产力。优选聚酰亚胺聚合物在23℃（℃）浸渍24小时时的吸水系数为0.4（％）以下。此外，优选的是，除了聚酰亚胺聚合物制成的部分之外的打印头由浸渍在水中的吸水率为1.0（％）以上的聚砜，聚醚砜或聚酰亚胺聚合物制成为23（℃）。）24小时。此外，优选通过使用准分子激光的烧蚀加工形成喷嘴。

28. 发明授权

US6109737A Printer device and the manufacturing method 失效
标题翻译：打印机和制造方法
公开(公告)号：US6109737A
公开(公告)日：2000-08-29
申请号：US973352
申请日：1997-12-04
申请人： Koichiro Kishima
发明人： Koichiro Kishima
IPC分类号： B41J2/14 , B41J2/16 , B41J2/21 , B41J2/045
CPC分类号： B41J2/1623 , B41J2/14233 , B41J2/14274 , B41J2/161 , B41J2/1612 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1634 , B41J2/1643 , B41J2/211 , B41J2002/14387 , B41J2202/03 , B41J2202/11 , B41J2202/21
摘要： In a printer according to the present invention, a diaphragm provided with a thermoplastic layer and a pattern layer is set on the main surface of a pressure chamber forming part in which a liquid supply passage is formed, when the thermoplastic layer of the diaphragm is pressed, heated and bonded onto the pressure chamber forming part, pressure is applied only to the pattern layer of the diaphragm, no unnecessary pressure is applied to a part opposite to the liquid supply passage in which the pattern layer is not formed, the liquid supply passage is prevented from being blocked by the thermoplastic layer, and operation for bonding the diaphragm to the pressure chamber forming part in which the pressure chamber is formed is facilitated.Further, in the printer according to the present invention, an adhesive layer consisting of thermoplastic resin is formed between the pressure chamber forming part and the diaphragm and the bonding strength of the diaphragm to the pressure chamber forming part is sufficiently secured. Also, in the printer, each nozzle is formed in a nozzle forming member, if an adhesive layer consisting of thermosetting resin is formed between the pressure chamber forming part and the nozzle forming member, the pressure chamber forming part and the nozzle forming member are bonded under room temperature after the diaphragm and the pressure chamber forming part are bonded, at this time the adhesive layer consisting of thermoplastic resin is not influenced, no heat is also applied to a liquid repelling film if the liquid repelling film is formed on the nozzle forming member, and a range in which the liquid repelling film is selected is widened.
摘要翻译： PCT No.PCT / JP97 / 01177 Sec。 371 1997年12月4日第 102（e）日期1997年12月4日PCT提交1997年4月4日PCT公布。第WO97 / 37851号公报日期1997年10月16日在根据本发明的打印机中，在形成有液体供给通道的压力室形成部分的主表面上设置具有热塑性层和图案层的隔膜，当热塑性层的隔膜被压制，加热并结合到压力室形成部分上，仅对隔膜的图案层施加压力，对于没有形成图案层的液体供应通道的相对部分没有施加不必要的压力能够防止液体供给通道被热塑性层阻挡，并且有助于将隔膜接合到形成有压力室的压力室形成部的操作。此外，在根据本发明的打印机中，在压力室形成部分和隔膜之间形成由热塑性树脂组成的粘合剂层，并且充分确保了膜片与压力室形成部件的结合强度。此外，在打印机中，每个喷嘴形成在喷嘴形成部件中，如果在压力室形成部分和喷嘴形成部件之间形成由热固性树脂组成的粘合层，则压力室形成部分和喷嘴形成部件被接合在隔膜和压力室形成部分之后的室温下，不影响由热塑性树脂构成的粘合剂层，如果在喷嘴形成上形成液体排斥膜，则不会对排液膜施加热量并且选择了液体排斥膜的范围变宽。

29. 发明授权

US5193023A Method of controlling the domain of a nonlinear ferroelectric optics substrate 失效
标题翻译：控制非线性铁电光学基片领域的方法
公开(公告)号：US5193023A
公开(公告)日：1993-03-09
申请号：US729897
申请日：1991-07-15
申请人： Masahiro Yamada , Koichiro Kishima
发明人： Masahiro Yamada , Koichiro Kishima
IPC分类号： G02F1/355 , G02F1/37 , G02F1/377
CPC分类号： G02F1/3775 , G02F1/3558 , G02F2001/374 , G02F2202/20
摘要： A method of controlling the domain of a nonlinear ferroelectric optics substrate to form an inverted-domain structure in one major surface of a single-domain nonlinear ferroelectric optics substrate. A first electrode is formed in a first major surface of a nonlinear ferroelectric optics substrate in a pattern corresponding to a desired pattern of an inverted-domain structure to be formed, a second electrode is formed on a second major surface opposite the first major surface in a pattern corresponding to that of the first electrode or in a solid film, a dc voltage or a pulse voltage is applied across the first and second electrodes to form local, inverted domains in the desired pattern in the first major surface of the nonlinear ferroelectric optics substrate. An insulating film may be formed between the first electrode and the first major surface to avoid damaging crystals of the nonlinear ferroelectric optics substrate by the current that flow across the nonlinear ferroelectric optics substrate when the dc voltage or the pulse voltage is applied across the first and second electrodes.
摘要翻译：一种控制非线性铁电光学衬底的域以在单畴非线性铁电光学衬底的一个主表面上形成反向结构结构的方法。第一电极形成在非线性铁电光学器件基板的第一主表面上，其形状对应于要形成的反向域结构的期望图案，第二电极形成在与第一主表面相对的第二主表面上在第一和第二电极两端施加对应于第一电极或直流电压或直流电压或脉冲电压的图案，以在非线性铁电光学器件的第一主表面中形成所需图案中的局部反向域基质。可以在第一电极和第一主表面之间形成绝缘膜，以避免当直流电压或脉冲电压施加在第一和第二主表面上时，通过在非线性铁电光学基板上流动的电流来损坏非线性铁电光学基板的晶体，并且第二电极。

30. 发明授权

US09386233B2 Image acquisition apparatus, image acquisition method, and computer program 有权
标题翻译：图像采集装置，图像采集方法和计算机程序
公开(公告)号：US09386233B2
公开(公告)日：2016-07-05
申请号：US13617418
申请日：2012-09-14
申请人： Koichiro Kishima , Ryu Narusawa , Fumiyasu Suzuki
发明人： Koichiro Kishima , Ryu Narusawa , Fumiyasu Suzuki
IPC分类号： H04N5/235 , G02B21/36
CPC分类号： H04N5/2356 , G02B21/367
摘要： An image acquisition apparatus includes an optical system, an imaging device, a movement controller, and a multiple exposure processing unit. The optical system includes an objective lens for magnifying a portion of an imaging target. The imaging device is capable of performing all-pixel simultaneous exposure and is configured to image the portion magnified by the optical system. The movement controller is configured to move a focal point of the objective lens in a thickness direction of the portion of the imaging target. The multiple exposure processing unit is configured to perform multiple exposure of the imaging device at a plurality of positions such that, for each of ranges sectioned by positions in a direction in which the focal point is movable, an average image that covers each of the ranges is obtained.
摘要翻译：图像采集装置包括光学系统，成像装置，移动控制器和多曝光处理单元。光学系统包括用于放大成像目标的一部分的物镜。成像装置能够执行全像素同时曝光，并且被配置为对由光学系统放大的部分进行成像。移动控制器被配置为沿着成像目标的该部分的厚度方向移动物镜的焦点。多重曝光处理单元被配置为在多个位置执行成像装置的多次曝光，使得对于通过焦点可移动的方向上的位置分割的每个范围，覆盖每个范围的平均图像获得。

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