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1. 发明授权

US07608799B2 Solid-state laser processing apparatus and laser welding process 失效
标题翻译：固态激光加工设备和激光焊接工艺
公开(公告)号：US07608799B2
公开(公告)日：2009-10-27
申请号：US11001052
申请日：2004-12-02
申请人： Hironari Mikata , Kazuhisa Mikame , Akio Sato , Kazuki Kuba , Shuichi Fujikawa , Toshiaki Watanabe
发明人： Hironari Mikata , Kazuhisa Mikame , Akio Sato , Kazuki Kuba , Shuichi Fujikawa , Toshiaki Watanabe
IPC分类号： B23K26/00
CPC分类号： B23K26/073 , B23K26/244 , B23K26/38 , G02B6/4296
摘要： A solid-state laser processing apparatus includes a solid-state laser oscillator, a laser beam diameter controller, an optical fiber, and a processing head. The solid-state laser oscillator oscillates a laser beam. The laser beam diameter controller controls a beam diameter of the laser beam, and includes an aperture. The aperture controls a beam quality of the laser beam defined by M2 so as to fall in a range of 85≦M2≦105. The optical fiber guides the controlled laser beam therein. The processing head includes a transfer optical system, and irradiates the guided laser beam to a surface of a workpiece to be processed by way of the transfer optical system.
摘要翻译：固体激光加工装置包括固体激光振荡器，激光束直径控制器，光纤和处理头。固态激光振荡器振荡激光束。激光束直径控制器控制激光束的光束直径，并且包括光圈。孔径控制由M2限定的激光束的光束质量，以便落在85 <= M2 <= 105的范围内。光纤将受控激光束引导到其中。处理头包括转印光学系统，并且通过转印光学系统将被激光束照射到待处理的工件的表面。

2. 发明申请

US20050121427A1 Solid-state laser processing apparatus and laser welding process 失效
标题翻译：固态激光加工设备和激光焊接工艺
公开(公告)号：US20050121427A1
公开(公告)日：2005-06-09
申请号：US11001052
申请日：2004-12-02
申请人： Hironari Mikata , Kazuhisa Mikame , Akio Sato , Kazuki Kuba , Shuichi Fujikawa , Toshiaki Watanabe
发明人： Hironari Mikata , Kazuhisa Mikame , Akio Sato , Kazuki Kuba , Shuichi Fujikawa , Toshiaki Watanabe
IPC分类号： B23K26/08 , B23K26/06 , B23K26/073 , B23K26/20 , G02B6/42 , H01S3/08 , H01S3/10
CPC分类号： B23K26/073 , B23K26/244 , B23K26/38 , G02B6/4296
摘要： A solid-state laser processing apparatus includes a solid-state laser oscillator, a laser beam diameter controller, an optical fiber, and a processing head. The solid-state laser oscillator oscillates a laser beam. The laser beam diameter controller controls a beam diameter of the laser beam, and includes an aperture. The aperture controls a beam quality of the laser beam defined by M2 so as to fall in a range of 85≦M2≦105. The optical fiber guides the controlled laser beam therein. The processing head includes a transfer optical system, and irradiates the guided laser beam to a surface of a workpiece to be processed by way of the transfer optical system.
摘要翻译：固体激光加工装置包括固体激光振荡器，激光束直径控制器，光纤和处理头。固态激光振荡器振荡激光束。激光束直径控制器控制激光束的光束直径，并且包括光圈。孔径控制由M 2限定的激光束的光束质量，以便落在85≤M≤2.0的范围内。光纤将受控激光束引导到其中。处理头包括转印光学系统，并且通过转印光学系统将被激光束照射到待处理的工件的表面。

3. 发明申请

US20070061679A1 Coding system and decoding system 审中-公开
标题翻译：编码系统和解码系统
公开(公告)号：US20070061679A1
公开(公告)日：2007-03-15
申请号：US11584584
申请日：2006-10-23
申请人： Yoshihiro Kikuchi , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai
发明人： Yoshihiro Kikuchi , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai
IPC分类号： H03M13/00
CPC分类号： H04L1/0042 , G11B20/1813 , G11B27/3027 , H03M13/15 , H03M13/152 , H03M13/23 , H03M13/33 , H03M13/356 , H04J3/0602 , H04L1/0041 , H04L1/0047 , H04L1/0068 , H04L1/007 , H04L1/0075 , H04L1/0079 , H04L1/0083 , H04L7/041 , H04L7/048 , H04L2001/0098 , H04N7/56 , H04N19/00 , H04N19/61 , H04N19/68 , H04N19/70 , H04N19/89
摘要： In a coding system wherein an error correction/detection coding is combined with a synchronization recovering technique using a synchronization code, the problems of a pseudo synchronization and a step out due to error detection are solved. There is provided a coding part 212 for coding an input multiplexed code string 201 to an error correcting/detecting code comprising an information bit and a check bit, and code string assembling part 213 for inserting a synchronization code into any one of a plurality of periodically predetermined synchronization code inserting positions in the code string 201, for arranging the information bit at an optional position in the code string, and for arranging the check bit at a position other than the synchronization code inserting positions in the code string 201 to assemble an output code string 205.
摘要翻译：在其中纠错/检测编码与使用同步码的同步恢复技术组合的编码系统中，解决了由于错误检测引起的伪同步和失步的问题。提供了一个用于将输入的多路复用代码串201编码到包括信息位和校验位的纠错/检测码的编码部分212，以及代码串组合部分213，用于将同步码插入多个周期性的任一个代码串201中的预定同步代码插入位置，用于将信息位布置在代码串中的可选位置处，并且用于将校验位排列在代码串201中的同步代码插入位置以外的位置，以组合输出代码串205。

4. 发明申请

US20070061678A1 Coding system and decoding system 失效
标题翻译：编码系统和解码系统
公开(公告)号：US20070061678A1
公开(公告)日：2007-03-15
申请号：US11584583
申请日：2006-10-23
申请人： Yoshihiro Kikuchi , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai
发明人： Yoshihiro Kikuchi , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai , Toshiaki Watanabe , Kenshi Dachiku , Takeshi Chujoh , Takeshi Nagai
IPC分类号： H03M13/00
CPC分类号： H04L1/0042 , G11B20/1813 , G11B27/3027 , H03M13/15 , H03M13/152 , H03M13/23 , H03M13/33 , H03M13/356 , H04J3/0602 , H04L1/0041 , H04L1/0047 , H04L1/0068 , H04L1/007 , H04L1/0075 , H04L1/0079 , H04L1/0083 , H04L7/041 , H04L7/048 , H04L2001/0098 , H04N7/56 , H04N19/00 , H04N19/61 , H04N19/68 , H04N19/70 , H04N19/89
摘要： In a coding system where in an error correction/detection coding is combined with a synchronization recovering technique using a synchronization code, the problems of a pseudo synchronization and a step out due to error detection are solved. There is provided a coding part 212 for coding an input multiplexed code string 201 to an error correcting-/detecting code comprising an information bit and a check bit, and code string assembling part 213 for inserting a synchronization code into any one of a plurality of periodically predetermined synchronization code inserting positions in the code string 201, for arranging the information bit at an optional position in the code string, and for arranging the check bit at a position other than the synchronization code inserting positions in the code string 201 to assemble an output code string 205.
摘要翻译：在将错误校正/检测编码与使用同步码的同步恢复技术组合的编码系统中，解决了由于错误检测引起的伪同步和失步的问题。提供了编码部分212，用于将输入的多路复用代码串201编码到包括信息位和校验位的纠错/检测码，以及代码串组合部分213，用于将同步码插入到多个在代码串201中周期性地预定的同步代码插入位置，用于将信息位布置在代码串中的可选位置处，并且用于将校验位排列在代码串201中的同步代码插入位置以外的位置，以组合输出代码串205。

5. 发明授权

US09482888B2 Magneto-optical material, Faraday rotator, and optical isolator 有权
标题翻译：磁光材料，法拉第旋转器和光隔离器
公开(公告)号：US09482888B2
公开(公告)日：2016-11-01
申请号：US13877603
申请日：2011-10-05
申请人： Shinji Makikawa , Toshiaki Watanabe , Akio Yamanaka , Hirotaka Naruse
发明人： Shinji Makikawa , Toshiaki Watanabe , Akio Yamanaka , Hirotaka Naruse
IPC分类号： G02F1/09 , C01F17/00 , G02B1/00 , G02F1/095 , C30B13/24 , C30B15/08 , C30B29/22 , G02F1/00 , H01S3/00
CPC分类号： G02F1/0955 , C01F17/0018 , C01F17/0043 , C01P2002/50 , C01P2006/60 , C30B13/24 , C30B15/08 , C30B29/22 , G02B1/00 , G02F1/0036 , H01S3/0064
摘要： It is an object of the present invention to provide a magneto-optical material containing as a main component an oxide that includes a terbium oxide and having a large Verdet constant at a wavelength in the 1.06 μm region (0.9 to 1.1 μm) and high transparency, and to provide a small-sized optical isolator suitably used in a fiber laser for a processing machine. The magneto-optical material of the present invention contains an oxide represented by Formula (I), TbxR1−x)2O3, where x satisfies 0.4≦×≦1.0 and R includes at least one element selected from the group consisting of scandium, yttrium, and lanthanoid elements other than terbium, at a content of at least 99 wt %.
摘要翻译：本发明的目的是提供一种磁光材料，其包含氧化物作为主要成分，所述氧化物包括氧化铽，并且在1.06μm区域（0.9至1.1μm）中的波长处具有较大的Verdet常数，并且高透明度并且提供适用于用于加工机器的光纤激光器中的小型光隔离器。本发明的磁光材料含有由式（I）表示的氧化物，TbxR1-x）2O3，其中x满足0.4≤x≤1.0，并且R包括选自钪，钇，和铽以外的镧系元素，含量至少为99重量％。

6. 发明授权

US08951603B2 Method for producing ferroelectric thin film 有权
标题翻译：铁电薄膜的制造方法
公开(公告)号：US08951603B2
公开(公告)日：2015-02-10
申请号：US13471845
申请日：2012-05-15
申请人： Toshiaki Watanabe , Hideaki Sakurai , Nobuyuki Soyama , Toshihiro Doi
发明人： Toshiaki Watanabe , Hideaki Sakurai , Nobuyuki Soyama , Toshihiro Doi
IPC分类号： B05D5/12 , B32B9/04 , H01L49/02 , H01L21/02 , H01L41/08 , H01L41/318 , H01L41/319 , H01L21/28 , H01L41/187
CPC分类号： H01L41/1876 , C30B1/023 , C30B29/16 , H01L21/02186 , H01L21/02194 , H01L21/02197 , H01L21/02282 , H01L21/02304 , H01L21/28291 , H01L28/55 , H01L28/56 , H01L28/65 , H01L28/75 , H01L29/516 , H01L35/22 , H01L35/34 , H01L41/0815 , H01L41/318 , H01L41/319 , Y10T428/249921 , Y10T428/25 , Y10T428/26 , Y10T428/265
摘要： A method for producing a ferroelectric thin film comprising: coating a composition for forming a ferroelectric thin film on a base electrode of a substrate having a substrate body and the base electrode that has crystal daces oriented in the (111) direction, calcining the coated composition, and subsequently performing firing the coated composition to crystallize the coated composition, and thereby forming a ferroelectric thin film on the base electrode, wherein the method includes formation of an orientation controlling layer by coating the composition on the base electrode, calcining the coated composition, and firing the coated composition, where an amount of the composition coated on the base electrode is controlled such that a thickness of the orientation controlling layer after crystallization is in a range of 5 nm to 30 nm, and thereby controlling the preferential crystal orientation of the orientation controlling layer to be in the (110) plane.
摘要翻译：一种铁电薄膜的制造方法，其特征在于，在具有基板主体的基板的基极上涂布形成铁电薄膜的组合物，并且在（111）方向上取向晶体取向的基极，对所述涂布组合物进行煅烧，然后进行焙烧，使涂布的组合物结晶，使基底电极上形成铁电薄膜，其中，该方法包括通过将该组合物涂布在基极上，煅烧涂布组合物而形成取向控制层，并且对涂覆组合物进行焙烧，其中涂覆在基极上的组合物的量被控制为使结晶后的取向控制层的厚度在5nm至30nm的范围内，从而控制取向控制层位于（110）面。

7. 发明授权

US08773521B2 Endoscope apparatus 有权
标题翻译：内窥镜装置
公开(公告)号：US08773521B2
公开(公告)日：2014-07-08
申请号：US12516074
申请日：2007-11-22
申请人： Toshiaki Watanabe , Ryo Karasawa
发明人： Toshiaki Watanabe , Ryo Karasawa
IPC分类号： A62B1/04
CPC分类号： A61B1/041 , A61B1/00096 , A61B1/00165 , A61B1/00181 , A61B1/043 , A61B1/0638 , A61B1/07
摘要： The distal end of an inserted portion, having a simple structure, is reduced in diameter, loss of light incident from a body cavity is reduced, and light from two different directions is observed simultaneously and in a separated fashion. Provided is an endoscope apparatus (1) including an inserted portion (2) to be inserted inside a body cavity; a first dichroic mirror (8), disposed in a distal end portion of the inserted portion (2), that transmits light (L4) in a first wavelength band, which is incident from a longitudinal axial direction and that deflects light (L2) in a second wavelength band, which is incident from a radial direction, in the longitudinal axial direction, thereby multiplexing it with the light (L4) in the first wavelength band; a second dichroic mirror (13) that splits the light (L2, L4) multiplexed by the first dichroic mirror (8) into each wavelength band; and two image-acquisition units (16, 17) that respectively acquire the light (L2, L4) in the first and second wavelength bands split by the second dichroic mirror (13).
摘要翻译：具有简单结构的插入部分的远端的直径减小，从体腔入射的光的损失减少，并且同时并以分离的方式观察来自两个不同方向的光。提供一种内窥镜装置（1），其具有插入体腔内的插入部（2）设置在所述插入部分（2）的远端部分中的第一分色镜（8），其透射从纵向轴向入射的第一波长带中的光（L4），并使光（L2）偏转从纵向轴向从径向入射的第二波长带，由此将其与第一波长带中的光（L4）进行多路复用; 将由所述第一分色镜（8）复用的光（L2，L4）分割成各波长带的第二分色镜（13）以及分别获取由第二分色镜（13）分割的第一和第二波长带中的光（L2，L4）的两个图像获取单元（16,17）。

8. 发明授权

US08753538B2 Oxide and magneto-optical device 有权
标题翻译：氧化物和磁光设备
公开(公告)号：US08753538B2
公开(公告)日：2014-06-17
申请号：US13055608
申请日：2010-06-04
申请人： Shinji Makikawa , Toshiaki Watanabe , Akio Yamanaka , Hirotaka Naruse
发明人： Shinji Makikawa , Toshiaki Watanabe , Akio Yamanaka , Hirotaka Naruse
IPC分类号： C09K11/08 , C09K11/02
CPC分类号： C30B29/16 , C04B35/50 , C04B35/505 , C04B35/62655 , C04B35/6455 , C04B2235/3206 , C04B2235/3213 , C04B2235/3215 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3232 , C04B2235/3244 , C04B2235/3286 , C04B2235/3287 , C04B2235/3293 , C04B2235/604 , C04B2235/6581 , C04B2235/9653 , C30B11/00 , C30B13/00 , C30B15/00 , C30B15/08 , C30B29/22 , G02F1/0036 , G02F1/09
摘要： An oxide is provided that contains the oxide represented by Formula (I) as the main component thereof, that has a Verdet constant at a wavelength of 1.06 μm of at least 0.18 min/(Oe·cm), and that has a transmittance at a wavelength of 1.06 μm and for an optical length of 3 mm of at least 70%, (TbxR1-x)2O3 (I) wherein x is 0.4≦x≦1.0; R includes at least one element selected from the group consisting of scandium, yttrium, lanthanum, europium, gadolinium, ytterbium, holmium and lutetium.
摘要翻译：提供了含有以式（I）表示的氧化物作为主要成分的氧化物，其在1.06μm波长下的Verdet常数为至少0.18分钟/（Oe·cm），并且在（TbxR1-x）2O3（I），其中x为0.4

9. 发明授权

US08752588B2 Pressure damper, liquid jet head, liquid jet recording apparatus, and method for damping pressure 有权
标题翻译：压力阻尼器，液体喷射头，液体喷射记录装置和用于阻尼压力的方法
公开(公告)号：US08752588B2
公开(公告)日：2014-06-17
申请号：US13138529
申请日：2010-03-01
申请人： Toshiaki Watanabe , Yukihiro Saga
发明人： Toshiaki Watanabe , Yukihiro Saga
IPC分类号： F16L55/04
CPC分类号： B41J2/17509 , B41J2/175 , B41J2/17596 , Y10T137/8593
摘要： A pressure damper has a main body with a recessed section for storing liquid. A thin film is mounted to the main body so as to hermetically seal the recessed section. A reference member is arranged in the recessed section of the main body and is configured to be brought into contact with or separated from the thin film. A detecting unit is configured to detect, without contacting the reference member, a displacement of the reference member due to a pressure change of the liquid stored in the recessed portion of the main body.
摘要翻译：压力缓冲器具有主体，该主体具有用于储存液体的凹入部分。薄膜安装在主体上，以密封凹部。参考构件布置在主体的凹部中，并被构造成与薄膜接触或与薄膜分离。检测单元被配置为在不与基准构件接触的情况下检测由于存储在主体的凹部中的液体的压力变化引起的基准构件的位移。

10. 发明申请

US20130222909A1 MAGNETO-OPTICAL MATERIAL, FARADAY ROTATOR, AND OPTICAL ISOLATOR 有权
标题翻译： MAGNETO-OPTICAL MATERIAL，FARADAY ROTATOR和OPTICAL ISOLATOR
公开(公告)号：US20130222909A1
公开(公告)日：2013-08-29
申请号：US13877603
申请日：2011-10-05
申请人： Shinji Makikawa , Toshiaki Watanabe , Akio Yamanaka , Hirotaka Naruse
发明人： Shinji Makikawa , Toshiaki Watanabe , Akio Yamanaka , Hirotaka Naruse
IPC分类号： G02F1/095
CPC分类号： G02F1/0955 , C01F17/0018 , C01F17/0043 , C01P2002/50 , C01P2006/60 , C30B13/24 , C30B15/08 , C30B29/22 , G02B1/00 , G02F1/0036 , H01S3/0064
摘要： It is an object of the present invention to provide a magneto-optical material containing as a main component an oxide that includes a terbium oxide and having a large Verdet constant at a wavelength in the 1.06 μm region (0.9 to 1.1 μm) and high transparency, and to provide a small-sized optical isolator suitably used in a fiber laser for a processing machine.The magneto-optical material of the present invention contains an oxide represented by Formula (I) below at a content of at least 99 wt %. (TbxR1-x)2O3 (I) (In Formula (I), x satisfies 0.4≦x≦1.0 and R includes at least one element selected from the group consisting of scandium, yttrium, and lanthanoid elements other than terbium.)
摘要翻译：本发明的目的是提供一种磁光材料，其包含氧化物作为主要成分，该氧化物包括氧化铽，并且在1.06μm区域（0.9-1.1μm）中的波长处具有较大的Verdet常数，并且高透明度并且提供适用于用于加工机器的光纤激光器中的小型光隔离器。本发明的磁光材料含有至少99重量％的由下式（I）表示的氧化物。（TbxR1-x）2O3（I）（式（I）中，x满足0.4 @ x @ 1.0，R包括选自铽，钇和铽以外的镧系元素中的至少一种元素。

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