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1. 发明专利

JP2010172961A Spectroscopic unit and laser beam machining apparatus using the same 有权
标题翻译：光谱单元和激光束加工设备
公开(公告)号：JP2010172961A
公开(公告)日：2010-08-12
申请号：JP2009021704
申请日：2009-02-02
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ISHIZUKA TOMOHIKO , KOBAYASHI NOBUTAKA , TAKIGAWA YASUHIRO , MIYASHITA KOJI
IPC分类号： B23K26/067 , B23K26/00 , B23K26/06 , G02B27/28
摘要： PROBLEM TO BE SOLVED: To provide a spectroscopic unit which provides two laser beams with linearly polarized light at 45° with respect to an S wave and a P wave from a laser beam with the polarization direction of an S wave or a P wave emitted from a laser oscillator, the spectroscopic unit having the reduced number of parts and being downsized as a result, and to provide a laser beam machining apparatus using the same. SOLUTION: A reflection mirror is arranged in such a manner that with respect to a laser beam having a polarization direction in a Y direction and progressing in -X direction, the following reflected beam progresses in a direction at 45° to an Y axis in the YZ plane, the laser beam is divided into an S wave and a P wave by a polarization separation means in which the reflected light is arranged within the XZ plane or XY plane, and the reflection mirror is arranged in such a manner that the divided laser beams progress to a -X direction or a +X direction. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种分光单元，其提供两个激光束相对于S波的45°的线偏振光和来自具有S波或P的偏振方向的激光束的P波波长从激光振荡器发射的光，分光单元的数量减少，结果减小，并提供使用该激光振荡器的激光束加工装置。解决方案：反射镜以这样的方式布置，即相对于具有在Y方向上的偏振方向并在-X方向上前进的激光束，随后的反射光束在45°的方向上向Y 在YZ平面中，通过偏振分离装置将激光束分割为S波和P波，其中反射光被布置在XZ平面或XY平面内，并且反射镜以如下方式布置：分割的激光束前进到-X方向或+ X方向。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2007136799A Molding machine 有权
标题翻译：成型机
公开(公告)号：JP2007136799A
公开(公告)日：2007-06-07
申请号：JP2005332346
申请日：2005-11-17
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： MATSUMOTO TAISUKE , IMAIZUMI MASARU , ISHIZUKA TOMOHIKO
IPC分类号： B29C45/56 , B29C45/26 , B29C45/76
摘要： PROBLEM TO BE SOLVED: To obtain a molding machine which can perform stable injection compression molding without molding dispersion by a simple structure. SOLUTION: In the molding machine having a movable cavity insert block 9 constituting part of a molding construct molding a molding by packing a molding material and a molding machine body MA compressing part of the molding material packed in the molding construct by the movement of the cavity insert block 9 to a desired thickness, a pressure transmission rod 13 moving in response to a molding pressure for molding the molding by the molding construct is installed to drive the cavity insert block 9 by the pressure transmission rod 13 moving in response to the molding pressure. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：获得能够通过简单结构进行而不进行成型分散的稳定的注射压缩成型的成型机。解决方案：在具有构成模制构造的一部分的可移动空腔插入块9的模制机中，通过包装模制材料模制模制件和模制机体MA，其通过移动压缩包装在模制构造中的模制材料的一部分将空腔插入件块9移动到所需厚度，安装响应用于模制成形模制件的成型压力移动的压力传递杆13，以通过压力传递杆13驱动空腔插入块9，压力传递杆13响应于成型压力。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2012237796A Curvature variable unit and laser processing device 审中-公开
标题翻译：曲线可变单元和激光加工设备
公开(公告)号：JP2012237796A
公开(公告)日：2012-12-06
申请号：JP2011105078
申请日：2011-05-10
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ISHIZUKA TOMOHIKO , HASEGAWA MASAHIKO , TAKAHASHI KEIJI
IPC分类号： G02B5/10 , B23K26/04 , B23K26/06 , B23K26/08
摘要： PROBLEM TO BE SOLVED: To provide a curvature variable unit capable of correcting the thermal deformation of a curvature variable mirror, even when the curvature variable unit does not include a device generating high pressure cooling water.SOLUTION: The curvature variable unit includes: a curvature variable mirror 4 applying a pressure load 9 to a pressure load surface 10 of the rear surface of a mirror surface part 7, to deflect a laser beam 2 toward a condenser lens 5 condensing the laser beam 2 to a material to be processed 6, so that a deformation of (a curvature in a sagittal direction):(a curvature in a meridional direction)=2:1 is generated; and a thermal deformation correction mirror 3 generating the thermal deformation equal to the thermal deformation generated by the curvature variable mirror 4 with the laser beam 2. The curvature variable unit is configured such that the curvature variable mirror 4 and the thermal deformation correction mirror 3 are arranged so as to twist the reflection directions of the curvature variable mirror 4 and the thermal deformation correction mirror 3 by 90°.
摘要翻译：要解决的问题：即使当曲率可变单元不包括产生高压冷却水的装置时，提供一种能够校正曲率可变镜的热变形的曲率变量单元。曲率可变单元包括：曲率可变镜4，其将压力负载9施加到镜表面部分7的后表面的压力负载表面10，以使激光束2朝向聚光透镜5偏转激光束2到被处理物6，从而产生（矢状方向的曲率）（子午方向的曲率）= 2:1的变形。以及热变形校正镜3，其产生与由激光束2产生的曲率可变镜4产生的热变形相等的热变形。曲率可变单元构造成使得曲率可变镜4和热变形校正镜3为被布置成将曲率可变镜4和热变形校正镜3的反射方向扭转90°。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2008161549A Laundry machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2008161549A
公开(公告)日：2008-07-17
申请号：JP2006356136
申请日：2006-12-28
申请人： Mitsubishi Electric Corp , Nippon Kentetsu Co Ltd , 三菱電機株式会社 , 日本建鐵株式会社
发明人： OIKAWA TAKAHIRO , ISHIZUKA TOMOHIKO , KAWAHARA YOHEI
IPC分类号： D06F37/18 , D06F23/06 , D06F39/14
摘要： PROBLEM TO BE SOLVED: To provide a laundry machine having a large opening for taking out or putting in the laundry. SOLUTION: In a laundry machine equipped with a laundry machine body 1 equipped with a circular opening 2 for taking out or putting in the laundry, a lid 3 for opening/closing the opening 2 of the laundry machine body 1 and a hinge mechanism 10 for rotatively connecting the lid 3 to one side of the laundry machine body 1; the hinge mechanism 10 comprises a hinge arm member 12 rotatively connected to the laundry machine body 1 at one end and fixed to the lid 3 at the other end, and the hinge arm member 12 comprises a curved-surface part 14, which moves along the outside of the opening 2 substantially perpendicularly with respect to its opening surface interlocking with the movement of the lid 3, and which is formed of a curved sheet material bent to form a curve in vertical cross section and a circular arc along the shape of the opening in horizontal cross section. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有用于取出或放入衣物的大开口的洗衣机。解决方案：在装备有用于取出或放入衣物的圆形开口2的洗衣机主体1的洗衣机中，用于打开/关闭洗衣机主体1的开口2的盖3和铰链用于将盖3旋转地连接到洗衣机主体1的一侧的机构10; 铰链机构10包括在一端旋转地连接到洗衣机主体1并在另一端固定到盖3的铰链臂构件12，铰链臂构件12包括弯曲表面部分14，其沿着开口部2的大致垂直于其开口面与盖子3的移动互锁，并且由弯曲的片状材料形成，弯曲形成垂直截面的曲线，沿着开口的形状形成圆弧在水平横截面。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2014137528A Laser processing device and curvature variable reflection mirror unit 审中-公开
标题翻译：激光加工设备和弯曲可变反射镜单元
公开(公告)号：JP2014137528A
公开(公告)日：2014-07-28
申请号：JP2013007031
申请日：2013-01-18
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ISHIZUKA TOMOHIKO , HASEGAWA MASAHIKO , NISHIO AKIMICHI
IPC分类号： G02B5/10 , B23K26/00 , B23K26/04 , G02B26/00
摘要： PROBLEM TO BE SOLVED: To enable a simplified configuration to attain a curvature variable reflection mirror to be used in adjustment of a focal length, a beam diameter or a beam mode.SOLUTION: The laser processing device comprises: a laser oscillator that outputs a laser beam; a reflection mirror to which the laser beam output from the laser oscillator enters, and in which a hollow chamber is provided on a rear side of a reflection face and pressure sections facing each other at two locations are provided on a side face; a control section that selects a magnitude of a pressure of a medium to be supplied to the hollow chamber and a magnitude of a load to be applied to the pressure sections facing each other at the two locations; a pressure adjustment section that supplies the medium adjusted to the magnitude of the pressure selected by the control section to the hollow chamber; and a load supply section that applies the magnitude of the load selected by the control section to the pressure sections facing each other at the two locations.
摘要翻译：要解决的问题：为了实现简化的配置以获得用于调整焦距，光束直径或光束模式的曲率可变反射镜。解决方案：激光处理装置包括：激光振荡器，其输出激光光束; 从激光振荡器输出的激光束进入的反射镜，并且其中在反射面的后侧设置中空室，在两个位置处彼此面对的压力部分设置在侧面上; 控制部，其选择要供给到中空室的介质的压力的大小和施加到在两个位置处彼此面对的压力部的负载的大小; 压力调节部分，其将调节到由所述控制部选择的压力的大小调节到所述中空室; 以及负载供给部，其将由所述控制部选择的负荷的大小应用于在所述两个位置处彼此面对的压力部。

6. 发明专利

JP2010143129A Method for molding resin lens 审中-公开
标题翻译：模塑树脂镜片的方法
公开(公告)号：JP2010143129A
公开(公告)日：2010-07-01
申请号：JP2008323997
申请日：2008-12-19
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： MATSUMOTO TAISUKE , ISHIZUKA TOMOHIKO
IPC分类号： B29D11/00 , G02B3/00
摘要： PROBLEM TO BE SOLVED: To obtain a method for molding a resin lens suitable for molding a high-performance resin lens without accompanying high-precision of a lens shape and birefringence inside a lens.
SOLUTION: The method for molding the resin lens includes the injection molding step for injection molding a resin lens molded article by assuming a press transfer allowance, the heating step for heating and softening only the surface portion corresponding to the press transfer allowance of the resin lens molded article, and the transfer cooling step for pressing the resin lens molded article having the heated and softened surface portion with a press molding mold processed on the transfer surface for molding the resin lens, transfers the transfer surface to the resin lens molded article to cool and solidify.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：为了获得适合于模制高性能树脂透镜的树脂透镜的模制方法，而不伴随透镜形状和双折射的高精度。解决方案：树脂透镜的成型方法包括：通过假定压力传递余量来注塑树脂透镜模制品的注塑步骤，仅加热和软化与压力传递容限对应的表面部分的加热步骤树脂透镜模制品和用于模塑树脂透镜的转印表面上加工的具有加热软化表面部分的树脂透镜模制品的转印冷却步骤用加压成型模具处理，将转印表面转印到模制树脂透镜文章冷却和凝固。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2008272034A Turning device and washing machine using the turning device 审中-公开
标题翻译：使用旋转装置的旋转装置和洗衣机
公开(公告)号：JP2008272034A
公开(公告)日：2008-11-13
申请号：JP2007116291
申请日：2007-04-26
申请人： Mitsubishi Electric Corp , Nippon Kentetsu Co Ltd , 三菱電機株式会社 , 日本建鐵株式会社
发明人： ISHIZUKA TOMOHIKO , OIKAWA TAKAHIRO , KAWAHARA YOHEI
IPC分类号： D06F37/10 , D06F23/06 , D06F39/12
摘要： PROBLEM TO BE SOLVED: To provide a turning device for preventing a turning body such as a lid from swiftly turning in a gravity direction and also in an anti-gravity direction, and to provide a washing machine using the turning device. SOLUTION: The turning device 3 has a hinge shaft 9 disposed horizontally or obliquely, and the turning body 4 turning around the hinge shaft to be turned between a first position in a substantially horizontal direction and a second position in a substantially perpendicular direction. The turning body includes first hinge springs 11 for urging turning in the anti-gravity direction, when the turning body is turned in the anti-gravity direction from the first position to the second position, and a second hinge spring 12 for urging turning in the gravity direction, when the turning in the anti-gravity direction advances to substantially the center part, or a friction member 15 for suppressing the turning in the anti-gravity direction. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种用于防止诸如盖子的转动体在重力方向和反重力方向上迅速转动的转动装置，并提供使用该转动装置的洗衣机。解决方案：转动装置3具有水平或倾斜地设置的铰链轴9，并且转动体4围绕铰链轴转动以在基本水平方向上的第一位置和基本垂直方向上的第二位置之间转动。转动体包括：第一铰链弹簧11，用于当转动体在反重力方向上从第一位置转动到第二位置时，用于促使反向转动;以及第二铰链弹簧12，当反重力方向转动到大致中央部时，重力方向，或用于抑制反重力方向的转动的摩擦部件15。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2014240090A 溶接ヘッドおよび溶接装置审中-公开
标题翻译：焊接头和焊接设备
公开(公告)号：JP2014240090A
公开(公告)日：2014-12-25
申请号：JP2014012938
申请日：2014-01-28
申请人：三菱電機株式会社 , Mitsubishi Electric Corp
发明人： IKEDA TAKUYA , ISHIZUKA TOMOHIKO , YAMADA KEITA
IPC分类号： B23K26/064 , B23K9/16 , B23K26/14 , B23K26/21 , B23K26/346
摘要：【課題】この発明は、レーザとアークによるハイブリッド(複合型)溶接用の溶接ヘッドに関するもので、溶接ヘッドの小型化が可能で、保護ウインドウへのスパッタ付着やシールドガス流量の増加をすることなく、シールドガスへの空気流入を防止できる溶接ヘッドを提供することである。【解決手段】レーザユニットから被溶接部材7に照射されるレーザ13と、アーク電極5から被溶接部材7に発生するアーク6とにより被溶接部材7を溶接するための溶接ヘッドであって、アーク電極5の周囲を取り囲むとともに被溶接部材7に向けてシールドガス4を噴射するように形成されたノズル3と、ノズル3の壁面に設けられレーザユニットから照射されたレーザ13が通過するレーザ通過口12と、レーザ通過口12を横断する気体11によりレーザ通過口12からノズル3の内部に空気が流入するのを遮断するエアシャッター機構10とを備えたものである。【選択図】図1
摘要翻译：要解决的问题：提供一种能够减小焊接头尺寸并且能够防止空气流入保护气体的焊接头，而不会对保护窗面产生飞溅物附着和增加保护气体流量，关于焊接头用于通过激光和电弧进行混合（复合型）焊接。解决方案：用于焊接由激光器13焊接的部件7的焊接头辐射到待激光装置焊接的部件7，并在部件7中产生电弧6 从电弧电极5焊接的电极5包括：喷嘴3，其形成为围绕电弧电极5的周围并朝向待焊接的部件7喷射保护气体4; 设置在喷嘴3的壁面上的激光通过口12，从激光单元照射的激光13通过该激光通过口12。以及空气闸门机构10，其通过穿过激光通过端口12的气体11阻挡从激光通过口12流入喷嘴3的空气。

9. 发明专利

JP2014079783A Laser and arc hybrid welding method, hybrid welding head and hybrid welding apparatus 审中-公开
标题翻译：激光和弧焊混合焊接方法，混合焊接头和混合焊接设备
公开(公告)号：JP2014079783A
公开(公告)日：2014-05-08
申请号：JP2012229473
申请日：2012-10-17
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： IKEDA TAKUYA , ISHIZUKA TOMOHIKO , YAMADA KEITA
IPC分类号： B23K26/21 , B23K9/16 , B23K9/173 , B23K26/04 , B23K26/142 , B23K26/346
摘要： PROBLEM TO BE SOLVED: To provide a hybrid welding method using both laser and arc capable of filling a member to be welded having a large bevel with a weld metal without increasing the number of welding times, and to provide a hybrid welding head and a hybrid welding apparatus.SOLUTION: A positive-polarity consumable electrode-type gas shield arc-welding is used for an arc-welding method, and an arc electrode is installed vertically to a member to be welded, and a laser is radiated at a sweep back angle to the weld direction into the range where a molten pool formed by the laser from just under the arc ahead of the arc and a molten pool formed by the arc are integrated together.
摘要翻译：要解决的问题：提供一种使用激光和电弧两者的混合焊接方法，其能够在不增加焊接次数的情况下用焊接金属填充具有大斜面的待焊接部件，并且提供混合焊接头和混合焊接设备。解决方案：电弧焊接方法使用正极性可消耗电极型气体保护电弧焊，并且将电弧电极垂直安装到待焊接的部件上，并且在扫掠状态下照射激光与焊接方向成一定角度的范围，其中由激光从电弧前面的电弧形成的熔池和由电弧形成的熔池一体化。

10. 发明专利

JP2013130856A Lens unit and laser processing device 有权
标题翻译：镜头单元和激光加工设备
公开(公告)号：JP2013130856A
公开(公告)日：2013-07-04
申请号：JP2012139293
申请日：2012-06-21
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ISHIZUKA TOMOHIKO , ITO KENJI , NARUSE MASASHI , TAKAHASHI YOSHIFUMI
IPC分类号： G02B26/10 , B23K26/00 , B23K26/06 , B23K26/08 , G02B13/00
摘要： PROBLEM TO BE SOLVED: To obtain a laser processing device which uses a lens unit in which the change in temperature of an optical lens due to instantaneous absorption of a high-energy laser beam can be accurately measured by temperature detectors, as an fθ lens and is capable of accurately correcting the deviation of a processing position.SOLUTION: A plurality of temperature detectors are provided in a laser beam non-irradiation portion of an optical lens in an fθ lens, and a laser beam focus point position is controlled by a control unit on the basis of temperature signals of the optical lens which are measured by the temperature detectors and are inputted to the control unit.
摘要翻译：要解决的问题：为了获得使用透镜单元的激光加工装置，其中可以通过温度检测器精确地测量由于高能激光束的瞬时吸收而导致的光学透镜的温度变化，透镜，能够精确地校正处理位置的偏差。解决方案：多个温度检测器设置在光学透镜的激光束非照射部分中; 透镜，并且激光束聚焦点位置由控制单元基于由温度检测器测量的光学透镜的温度信号控制，并被输入到控制单元。

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