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91. 发明申请

US20110026557A1 METHOD OF MANUFACTURING VERTICAL CAVITY SURFACE EMITTING LASER AND METHOD OF MANUFACTURING LASER ARRAY, VERTICAL CAVITY SURFACE EMITTING LASER AND LASER ARRAY, AND IMAGE FORMING APPARATUS WITH LASER ARRAY 审中-公开
标题翻译：制造垂直孔表面发射激光的方法和制造激光阵列的方法，垂直孔表面发射激光和激光阵列，以及具有激光阵列的图像形成装置
公开(公告)号：US20110026557A1
公开(公告)日：2011-02-03
申请号：US12902228
申请日：2010-10-12
申请人： Tatsuro Uchida
发明人： Tatsuro Uchida
IPC分类号： H01S5/227 , H01L33/46 , H01S5/183
CPC分类号： H01S5/18391 , B82Y20/00 , H01S5/0425 , H01S5/18311 , H01S5/18358 , H01S5/18369 , H01S5/18377 , H01S5/34326 , H01S2301/166
摘要： A method of manufacturing a vertical cavity surface emitting laser of a mesa structure, the method comprises: sequentially laminating on a substrate a plurality of semiconductor layers including a bottom reflecting mirror, an active layer, a selective oxidation layer and a top reflecting mirror, followed by forming a dielectric film on the laminated semiconductor layers; forming on the dielectric film a first resist pattern comprised of large and small annular opening patterns and large and small annular resist patterns around the same central axis; forming the large and small annular opening patterns in the dielectric film; forming a second resist pattern in the dielectric film so that only the small annular opening pattern is exposed, followed by forming an annular electrode in the exposed small annular opening pattern; and forming a third resist pattern over the annular electrode.
摘要翻译：一种制造台面结构的垂直腔表面发射激光器的方法，该方法包括：在衬底上依次层叠包括底部反射镜，有源层，选择氧化层和顶部反射镜的多个半导体层，随后通过在层叠的半导体层上形成电介质膜; 在电介质膜上形成由大而小的环形开口图案和围绕同一中心轴线的大的和小的环形抗蚀剂图案组成的第一抗蚀剂图案; 在电介质膜中形成大而小的环形开口图案; 在电介质膜中形成第二抗蚀剂图案，使得仅露出小的环形开口图案，随后在暴露的小环形开口图案中形成环形电极; 以及在所述环形电极上形成第三抗蚀剂图案。

92. 发明授权

US07807485B2 Process for producing surface emitting laser, process for producing surface emitting laser array, and optical apparatus including surface emitting laser array produced by the process 有权
标题翻译：用于制造表面发射激光的方法，用于制造表面发射激光器阵列的方法以及包括由该方法制造的表面发射激光器阵列的光学装置
公开(公告)号：US07807485B2
公开(公告)日：2010-10-05
申请号：US12509551
申请日：2009-07-27
申请人： Tatsuro Uchida , Mitsuhiro Ikuta , Tetsuya Takeuchi
发明人： Tatsuro Uchida , Mitsuhiro Ikuta , Tetsuya Takeuchi
IPC分类号： H01L21/00 , H01S5/00
CPC分类号： H01S5/423 , H01S5/18311 , H01S5/18369 , H01S5/18377 , H01S5/18391 , H01S5/209 , H01S5/34326 , H01S2301/166
摘要： Provided is a process for producing a surface emitting laser including a surface relief structure provided on laminated semiconductor layers, including the steps of transferring, to a first dielectric film, a first pattern for defining a mesa structure and a second pattern for defining the surface relief structure in the same process; and forming a second dielectric film on the first dielectric film and a surface of the laminated semiconductor layers to which the first pattern and the second pattern have been transferred. Accordingly, a center position of the surface relief structure can be aligned with a center position of a current confinement structure at high precision.
摘要翻译：提供一种制造表面发射激光器的方法，该表面发射激光器包括设置在层叠半导体层上的表面浮雕结构，包括以下步骤：向第一电介质膜转移用于限定台面结构的第一图案和用于限定表面浮雕的第二图案结构在同一过程中; 以及在所述第一电介质膜上形成第二电介质膜和在所述第一图案和所述第二图案转印到所述层叠半导体层的表面上。因此，表面浮雕结构的中心位置可以高精度地与电流限制结构的中心位置对准。

93. 发明申请

US20100129946A1 SURFACE EMITTING LASER ARRAY, PRODUCTION PROCESS THEREOF, AND IMAGE FORMING APPARATUS HAVING SURFACE EMITTING LASER ARRAY 有权
标题翻译：表面发射激光阵列，其生产工艺和具有表面发射激光阵列的图像形成装置
公开(公告)号：US20100129946A1
公开(公告)日：2010-05-27
申请号：US12696302
申请日：2010-01-29
申请人： Tatsuro Uchida
发明人： Tatsuro Uchida
IPC分类号： H01L33/60
CPC分类号： H01S5/423 , H01S5/02276 , H01S5/0425
摘要： A surface emitting laser array comprising a plurality of surface emitting laser devices each having a semiconductor layer containing a first reflection mirror, an active layer, a current confined portion and a second reflection mirror. The laser array further comprises a first metal material layer for dissipating heat formed through a first insulating layer on the semiconductor layer and a second metal material layer for injecting current into the active layer formed through a second insulating layer on the first metal material layer. The first metal material layer is commonly shared by the plurality of the surface emitting laser devices.
摘要翻译：一种表面发射激光器阵列，包括多个表面发射激光器件，每个表面发射激光器件具有包含第一反射镜，有源层，电流限制部分和第二反射镜的半导体层。激光器阵列还包括用于散发通过半导体层上的第一绝缘层形成的热的第一金属材料层和用于将电流注入通过第一金属材料层上的第二绝缘层形成的有源层的第二金属材料层。第一金属材料层通常由多个表面发射激光器件共享。

94. 发明授权

US07693205B2 Surface emitting laser 失效
标题翻译：表面发射激光
公开(公告)号：US07693205B2
公开(公告)日：2010-04-06
申请号：US12098777
申请日：2008-04-07
申请人： Tatsuro Uchida
发明人： Tatsuro Uchida
IPC分类号： H01S5/00
CPC分类号： H01S5/18386 , B82Y20/00 , H01S5/0425 , H01S5/105 , H01S5/34333 , H01S2301/166
摘要： A vertical cavity surface emitting laser capable of efficiently injecting carries into an active region directly under a photonic crystal mirror is provided. The vertical cavity surface emitting laser includes a first reflective mirror 102 constituting a lower mirror, a second reflective mirror 112 constituting an upper mirror, and an active layer 106 provided between the reflective mirrors on a substrate 100. The second reflective mirror 112 includes a periodic refractive index structure periodically arranged in a plane parallel to a surface of the substrate, which structure is composed of a first medium 1100 having conductivity and a second medium 1102 having a refractive index lower than that of the first medium 1100. A layer structure by a third medium 1104 having a refractive index lower than that of the first medium 1100 is embedded in the first medium 1100 on the lower side of the periodic refractive index structure.
摘要翻译：提供了能够有效地注入携带到垂直于光子晶体镜下方的有源区域的垂直腔表面发射激光器。垂直腔表面发射激光器包括构成下反射镜的第一反射镜102，构成上反射镜的第二反射镜112和设置在基板100上的反射镜之间的有源层106.第二反射镜112包括周期性折射率结构周期性地布置在平行于衬底的表面的平面中，该结构由具有导电性的第一介质1100和折射率低于第一介质1100的折射率的第二介质1102组成。层结构由具有低于第一介质1100的折射率的第三介质1104嵌入在周期性折射率结构的下侧的第一介质1100中。

95. 发明授权

US07688875B2 Vertical cavity surface emitting laser array and method for manufacturing, and image forming apparatus using vertical cavity surface emitting laser array 失效
标题翻译：垂直腔表面发射激光阵列及其制造方法，以及使用垂直腔表面发射激光阵列的成像装置
公开(公告)号：US07688875B2
公开(公告)日：2010-03-30
申请号：US12167427
申请日：2008-07-03
申请人： Tatsuro Uchida
发明人： Tatsuro Uchida
IPC分类号： H01S5/00
CPC分类号： H01S5/423 , H01S5/02272 , H01S5/02276 , H01S5/18344
摘要： A vertical cavity surface emitting laser array is disclosed which allows wires for individually driving devices arrayed at a small pitch to be provided on the laser array with ease and with a high degree of freedom is provided. The vertical cavity surface emitting laser array includes a first substrate including a plurality of vertical cavity surface emitting laser devices each having an active layer disposed between reflection mirrors constituting a resonator, and a second substrate including wires for providing electrical contact with the surface emitting laser devices and having a configuration which permits transmission of light emitted from the surface emitting laser devices. In the vertical cavity surface emitting laser array, the second substrate is bonded to the first substrate on the laser emitting side of the first substrate.
摘要翻译：公开了一种垂直腔表面发射激光器阵列，其允许容易地并且具有高自由度的单独驱动以小间距排列的器件的电线提供在激光器阵列上。垂直腔表面发射激光器阵列包括：第一衬底，包括多个垂直腔表面发射激光器件，每个激光器具有设置在构成谐振器的反射镜之间的有源层;以及第二衬底，包括用于与表面发射激光器件并且具有允许从表面发射激光器件发射的光的透射的构造。在垂直腔表面发射激光器阵列中，第二衬底与第一衬底的激光发射侧的第一衬底结合。

96. 发明授权

US07539226B2 Optical element, method for manufacturing optical element and semiconductor laser device using the optical element 失效
标题翻译：光学元件，使用光学元件的光学元件和半导体激光器件的制造方法
公开(公告)号：US07539226B2
公开(公告)日：2009-05-26
申请号：US11677867
申请日：2007-02-22
申请人： Tatsuro Uchida
发明人： Tatsuro Uchida
IPC分类号： H01S5/00
CPC分类号： H01S5/18311 , B82Y20/00 , G02B6/1225 , H01S5/0655 , H01S5/105 , H01S5/2081 , H01S5/3211 , H01S5/34326 , H01S5/3436 , H01S2301/166
摘要： The present invention provides an optical element which can reliably acquire a difference of refractive indices between a member under a photonic crystal layer and the crystal layer without using such a stacking technique as in conventional processes; a method for manufacturing the optical element; and a semiconductor laser device with the use of the optical element. The optical element has the first layer 500 and the second layer 400 formed on a substrate 100, wherein the second layer includes pores and has a refractive-index periodically changing structure in which a refractive index periodically changes in an in-plane direction; and the first layer has an oxidized region with a lower refractive index than the refractive index of the second layer, in a lower side of the pores of the second layer.
摘要翻译：本发明提供一种能够可靠地获得光子晶体层下的构件与晶体层之间的折射率差而不使用如常规方法的堆叠技术的光学元件; 光学元件的制造方法; 以及使用该光学元件的半导体激光装置。光学元件具有形成在基板100上的第一层500和第二层400，其中第二层包括孔，并且具有其中折射率在面内方向上周期性变化的折射率周期性变化的结构; 并且第一层的第二层的孔的下侧具有折射率低于第二层的折射率的氧化区域。

97. 发明授权

US07483466B2 Vertical cavity surface emitting laser device 有权
标题翻译：垂直腔表面发射激光器件
公开(公告)号：US07483466B2
公开(公告)日：2009-01-27
申请号：US11500995
申请日：2006-08-09
申请人： Tatsuro Uchida , Yuichiro Hori , Mamoru Uchida , Kohei Okamoto , Yasuhiro Nagatomo
发明人： Tatsuro Uchida , Yuichiro Hori , Mamoru Uchida , Kohei Okamoto , Yasuhiro Nagatomo
IPC分类号： H01S5/00
CPC分类号： H01S5/18358 , H01S5/105 , H01S5/183 , H01S5/18308 , H01S5/2063 , H01S2301/166
摘要： A vertical cavity surface emitting laser device includes a first reflective mirror layer, a second reflective mirror layer, and an active layer disposed therebetween, wherein at least one of the first reflective mirror layer and the second reflective mirror layer includes a periodic-refractive-index structure in which the refractive index periodically changes in the in-plane direction and a part of the periodic-refractive-index structure includes a plurality of parts that disorder the periodicity.
摘要翻译：垂直腔表面发射激光器件包括第一反射镜层，第二反射镜层和设置在其间的有源层，其中第一反射镜层和第二反射镜层中的至少一个包括周期折射率折射率在面内方向周期性变化的结构，周期折射率结构的一部分包括使周期性紊乱的多个部分。

98. 发明申请

US20080298419A1 VERTICAL CAVITY SURFACE EMITTING LASER DEVICE 有权
标题翻译：垂直孔表面发射激光器件
公开(公告)号：US20080298419A1
公开(公告)日：2008-12-04
申请号：US12185231
申请日：2008-08-04
申请人： Yuichiro Hori , Mamoru Uchida , Kobei Okamoto , Yasuhiro Nagatomo , Tatsuro Uchida
发明人： Yuichiro Hori , Mamoru Uchida , Kobei Okamoto , Yasuhiro Nagatomo , Tatsuro Uchida
IPC分类号： H01S3/086 , H01S5/183
CPC分类号： H01S5/18358 , H01S5/105 , H01S5/183 , H01S5/18308 , H01S5/2063 , H01S2301/166
摘要： A vertical cavity surface emitting laser device includes a first reflective mirror layer, a second reflective mirror layer, and an active layer disposed therebetween, wherein at least one of the first reflective mirror layer and the second reflective mirror layer includes a periodic-refractive-index structure in which the refractive index periodically changes in the in-plane direction and a part of the periodic-refractive-index structure includes a plurality of parts that disorder the periodicity.
摘要翻译：垂直腔表面发射激光器件包括第一反射镜层，第二反射镜层和设置在其间的有源层，其中第一反射镜层和第二反射镜层中的至少一个包括周期折射率折射率在面内方向周期性变化的结构，周期折射率结构的一部分包括使周期性紊乱的多个部分。

99. 发明申请

US20080031297A1 OPTICAL ELEMENT, METHOD FOR MANUFACTURING OPTICAL ELEMENT AND SEMICONDUCTOR LASER DEVICE USING THE OPTICAL ELEMENT 失效
标题翻译：光学元件，使用光学元件制造光学元件和半导体激光器件的方法
公开(公告)号：US20080031297A1
公开(公告)日：2008-02-07
申请号：US11677867
申请日：2007-02-22
申请人： Tatsuro Uchida
发明人： Tatsuro Uchida
IPC分类号： G02B5/18 , H01S5/10
CPC分类号： H01S5/18311 , B82Y20/00 , G02B6/1225 , H01S5/0655 , H01S5/105 , H01S5/2081 , H01S5/3211 , H01S5/34326 , H01S5/3436 , H01S2301/166
摘要： The present invention provides an optical element which can reliably acquire a difference of refractive indices between a member under a photonic crystal layer and the crystal layer without using such a stacking technique as in conventional processes; a method for manufacturing the optical element; and a semiconductor laser device with the use of the optical element. The optical element has the first layer 500 and the second layer 400 formed on a substrate 100, wherein the second layer includes pores and has a refractive-index periodically changing structure in which a refractive index periodically changes in an in-plane direction; and the first layer has an oxidized region with a lower refractive index than the refractive index of the second layer, in a lower side of the pores of the second layer.
摘要翻译：本发明提供一种能够可靠地获得光子晶体层下的构件与晶体层之间的折射率差而不使用如常规方法的堆叠技术的光学元件; 光学元件的制造方法; 以及使用该光学元件的半导体激光装置。光学元件具有形成在基板100上的第一层500和第二层400，其中第二层包括孔，并且具有其中折射率在面内方向上周期性变化的折射率周期性变化的结构; 并且第一层的第二层的孔的下侧具有折射率低于第二层的折射率的氧化区域。

100. 发明授权

US07232267B2 Information processing apparatus, information processing method, and control program 有权
标题翻译：信息处理装置，信息处理方法和控制程序
公开(公告)号：US07232267B2
公开(公告)日：2007-06-19
申请号：US10825229
申请日：2004-04-16
申请人： Tatsuro Uchida
发明人： Tatsuro Uchida
IPC分类号： B41J5/30
CPC分类号： G06F9/4411 , G06F3/1205 , G06F3/1225 , G06F3/1285
摘要： As an example of embodiments, there is disclosed a peripheral device control method of realizing a function designated by the user by controlling a peripheral device. The method has an installation function information obtaining step of obtaining installation function information showing what functions have been installed or what functions are not installed among functions which are realized by communicating with the peripheral device, a display control step of controlling a process to display the installed functions or/and the functions which are not installed so that they can be discriminated by using the installation function information obtained in the installation function information obtaining step, a receiving step of receiving an instruction of addition, updating, or deletion of the functions displayed by the displaying process which is controlled in the display control step, and a function managing step of executing at least one of a process to add and validate the function received in the receiving step, a process to delete and invalidate the designated function, and a process to update the function as an updating target to another designated function and validate such another designated function in accordance with the instruction received in the receiving step.
摘要翻译：作为实施例的一个示例，公开了通过控制外围设备实现用户指定的功能的外围设备控制方法。该方法具有安装功能信息获取步骤，其通过与外围设备通信来获得表示已经安装的功能的安装功能信息，或者通过与外围设备进行通信而实现的功能之间没有安装什么功能;显示控制步骤，功能或/和未安装的功能，以便可以通过使用在安装功能信息获取步骤中获得的安装功能信息来区分它们;接收步骤，接收由以下操作显示的功能的添加，更新或删除指令：在显示控制步骤中控制的显示处理和功能管理步骤，执行添加和验证在接收步骤中接收的功能的处理中的至少一个，删除和使指定功能无效的处理将功能更新为另一个设计的更新目标并根据在接收步骤中接收的指令验证这样的另一指定功能。

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