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1. 发明专利

JP2009124875A Actuator 有权
标题翻译：执行机构
公开(公告)号：JP2009124875A
公开(公告)日：2009-06-04
申请号：JP2007296692
申请日：2007-11-15
申请人： Advanced Softmaterials Inc , Toyoda Gosei Co Ltd , アドバンスト・ソフトマテリアルズ株式会社 , 豊田合成株式会社
发明人： TAKEUCHI HIROMITSU , KOBAYASHI TORU , SUDA JUNKO , RUSLIM CHRISTIAN , CHO NAGAAKI
IPC分类号： H02N11/00 , C08G85/00
CPC分类号： H01L41/193 , H01L41/0836 , Y10S310/80
摘要： PROBLEM TO BE SOLVED: To provide an actuator that can obtain a large operation amount without applying preliminary distortion processing.
SOLUTION: The actuator includes a sheet body 1 formed into a cylindrical shape by spirally rolling it. The sheet body 1 is formed by sticking each electrode 6, 7 respectively onto both front and rear faces of a dielectric elastomer layer 5, contracts in the thickness direction through voltage application to the electrodes 6, 7, and expands in the direction orthogonal to the thickness direction by releasing the voltage application. The actuator operates by expanding/contracting the cylindrical sheet body 1 in its centerline direction through the voltage application to the electrodes 6, 7 and the release of the voltage application. Regarding a material for forming the dielectric elastomer layer 5, it is devised to use a material in which a Young's modulus E in a low-distortion region being a region that distortion ε based on acting stress ρ becomes a value in a range from a value [0] to a value larger than [0] and closer to [0] is smaller compared with a Young's modulus E in a high-distortion region being a region that distortion becomes a larger value than the value of the distortion in the low-distortion region.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供可以在不进行初步变形处理的情况下获得大的操作量的致动器。解决方案：致动器包括通过螺旋滚动而形成为圆柱形的片体1。片状体1通过将各电极6,7分别粘附在电介质弹性体层5的前表面和后表面上而形成，通过电压施加到电极6,7而在厚度方向上收缩，并沿垂直于通过释放电压施加厚度方向。致动器通过对圆柱形片体1的中心线方向进行扩展/收缩，通过施加到电极6,7的电压和施加电压来进行操作。关于形成介质弹性体层5的材料，设计为使用在低失真区域中作为基于作用应力ρ的变形ε的区域的杨氏模量E成为从值的范围的值的材料 [0]到大于[0]且更接近于[0]的值相对于作为失真变得比低频失真的值大的值的高失真区域中的杨氏模量E，失真区域。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2012065427A Actuator 有权
标题翻译：执行器
公开(公告)号：JP2012065427A
公开(公告)日：2012-03-29
申请号：JP2010206825
申请日：2010-09-15
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： TSUCHIKAWA YUTAKA , MAENO TAKASHI , KURIYAMA NAOTO , NAKAI TAKANORI , TAKEUCHI HIROMITSU , KIMURA YOJI
IPC分类号： H02N11/00
摘要： PROBLEM TO BE SOLVED: To provide an actuator which enables an operation to be performed in a pulling direction, while keeping power consumption low.SOLUTION: When a sheet body 1 is extended in a center-line direction thereof through application of a voltage to a conductive rubber layer of the sheet body 1 in a state in which an adjuster 12 on the reference end 1a side of the sheet body 1 of an actuator is fixed, a movable end 1b of the sheet body 1 is displaced in the direction of getting away from the reference end 1a. Thus, a wire 15 having a first sphere 16 fixed to the movable end 1b is displaced in a direction directed to the movable end 1b from the reference end 1a. Thereby, the wire 15 makes an operation object operated in a pulling direction. On the other hand, when the application of the voltage to the conductive rubber layer is released, the sheet body 1 is contracted in the center-line direction thereof. Consequently, the first sphere 16 (wire 15) fixed to the movable end 1b of the sheet body 1 is displaced in a direction directed to the reference end 1a from the movable end 1b.
摘要翻译：要解决的问题：提供一种致动器，其能够在保持功率消耗低的同时在牵引方向上进行操作。解决方案：当片体1的基准端1a侧的调节器12的状态下，通过向片体1的导电性橡胶层施加电压使片体1在其中心线方向延伸，致动器的片体1固定，片体1的可移动端1b沿远离基准端1a的方向移位。因此，具有固定到可动端部1b的第一球体16的线15从参考端1a朝向可动端1b的方向移位。由此，线15使得操作对象在拉动方向上操作。另一方面，当释放向导电橡胶层施加电压时，片体1沿其中心线方向收缩。因此，固定到片体1的可动端1b的第一球16（线15）从可动端1b朝向基准端1a的方向移位。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2010079090A Display device 有权
标题翻译：显示设备
公开(公告)号：JP2010079090A
公开(公告)日：2010-04-08
申请号：JP2008249161
申请日：2008-09-26
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： ANDO HIROAKI , MIYAZAKI TAKESHI , TSUKAMOTO NAOKI , TAKEUCHI HIROMITSU
IPC分类号： G02B26/00 , G02B1/02
摘要： PROBLEM TO BE SOLVED: To provide a configuration by which the control of a structural color is properly performed in a display device, using a color tone change sheet.
SOLUTION: The display device is provided with a sheet-like color tone change sheet which is regularly arrayed with particles into the sheet-like base material, consisting of a reversibly deformable material and causes the color tone to change according to the amount of deformation in the thickness direction thereof, and a pressing member which is disposed opposite to the color tone change sheet and presses a pressing surface having a concave-convex shape, indicating a display object against the color tone change sheet. The color tone change sheet is attached to a transparent substrate and is formed, by evenly distributing relief grooves in at least the portions where the pressing surfaces are pressed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在显示装置中适当地执行结构颜色的控制的配置，使用色调变化表。解决方案：显示装置设置有片状色调变化片，其被定期排列成片状基片材料，由可逆变形材料构成，并使色调根据量变化以及与色调变化片相对地设置的按压部件，并按压表示与色调变化片相对的显示对象的具有凹凸形状的按压面。色调变化片附着在透明基板上，并且通过在至少按压表面被按压的部分均匀地分布放置槽而形成。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2013085579A Electrically operated artificial arm 有权
标题翻译：电动人造臂
公开(公告)号：JP2013085579A
公开(公告)日：2013-05-13
申请号：JP2011226058
申请日：2011-10-13
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： BABA KAZUMASA , TAKEUCHI HIROMITSU , TSUCHIKAWA YUTAKA
IPC分类号： A61F2/56 , A61F2/54 , A61F2/70 , B25J15/08
摘要： PROBLEM TO BE SOLVED: To provide an electrically operated artificial arm which is highly quiet by reducing operation noise and can be lightweight.SOLUTION: A polymer actuator 50 which is formed of a polymeric material, and linearly reciprocates by being elastically deformed by voltage application and restoring to an original shape in response to stop of the voltage application is used as a drive source for rotating a first finger portion 35 and a second finger portion 42 supported by an artificial arm body 10. A power transmitting portion 60 is provided which converts the linear reciprocating movement into rotation movement and transmits the converted movement to the finger portions 35, 42. A link mechanism 70 having a plurality of levers including both the finger portions 35, 42 is provided on a power transmission path from the polymer actuator 50 to both the finger portions 35, 42 through the power transmitting portion 60. At least any one of the levers is made to function as a leverage having a fulcrum, a point of effort and a point of action. The displacement magnitude to be input to the levers through the point of effort is amplified and output through the point of action.
摘要翻译：要解决的问题：提供一种电动人造臂，其通过降低操作噪声而非常安静，并且可以是轻质的。解决方案：由聚合物材料形成的聚合物致动器50被响应于施加电压的停止而被电压施加而弹性变形并且恢复到原始形状的线性往复运动被用作驱动源，用于旋转第一手指部分35和由人造手臂主体10支撑的第二手指部分42.提供动力传递部分60，其将线性往复运动转换成旋转运动，并将转换的运动传递到手指部分35,40。 70具有包括两个指状部分35,42的多个杆，设置在从聚合物致动器50通过动力传递部分60到两个指状部分35,42的动力传递路径上。至少任一个杆被制成作为具有支点，努力点和作用点的杠杆作用。通过作用点输入到杠杆的位移量被放大并通过作用点输出。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012065426A Manufacturing method of actuator 审中-公开
标题翻译：执行器的制造方法
公开(公告)号：JP2012065426A
公开(公告)日：2012-03-29
申请号：JP2010206824
申请日：2010-09-15
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： TSUCHIKAWA YUTAKA , MAENO TAKASHI , KURIYAMA NAOTO , NAKAI TAKANORI , TAKEUCHI HIROMITSU , KIMURA YOJI
IPC分类号： H02N11/00 , H02N2/00
CPC分类号： A61F2/08 , A61F2002/0894 , A61F2210/0076 , H01L41/0478 , H01L41/0836 , H01L41/193 , H01L41/27 , H01L41/297 , Y10T29/49002 , Y10T29/49007 , Y10T29/4902 , Y10T29/49146 , Y10T29/49171 , Y10T29/49176 , Y10T29/4922
摘要： PROBLEM TO BE SOLVED: To prevent a dielectric elastomer layer from being torn when a sheet body is wound to a core material even if the dielectric elastomer layer of the sheet body is made thin.SOLUTION: A manufacturing method of an actuator includes: a first process for forming a sheet body 1 by alternately overlapping a plurality of dielectric elastomer layers 5 and a plurality of conductive rubber layers 6 (6a and 6b) in a thickness direction; and a second process for making the sheet body 1 in a spirally wound state by winding the sheet body 1 formed by the first process around a core material 9. When the sheet body 1 formed by the first process is wound around the core material 9 in the second process, the sheet body 1 becomes a state where it is formed by the plurality of dielectric elastomer layers 5 and the plurality of conductive rubber layers 6. Even if the plurality of dielectric elastomer layers 5 of the sheet body 1 are made thin, thickness of the whole sheet body 1 is suppressed to become excessively thin.
摘要翻译：要解决的问题：即使片状体的介电弹性体层变薄，也可以防止在将片体卷绕到芯材上时介质弹性体层被撕裂。解决方案：致动器的制造方法包括：通过在厚度方向交替地重叠多个介电弹性体层5和多个导电橡胶层6（6a和6b）来形成片体1的第一工艺; 以及通过将由第一工序形成的片体1缠绕在芯材9上而使片体1成螺旋卷绕状态的第二工序。当通过第一工序形成的片体1卷绕在芯材9上时在第二工序中，片体1成为由多个介电弹性体层5和多个导电橡胶层6形成的状态。即使片状体1的多个介电弹性体层5变薄，整个片体1的厚度被抑制变得过薄。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2010068667A Dielectric actuator 有权
标题翻译：电介质执行器
公开(公告)号：JP2010068667A
公开(公告)日：2010-03-25
申请号：JP2008234126
申请日：2008-09-12
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： TAKEUCHI HIROMITSU , UENO YUKIHISA , KURIYAMA NAOTO
IPC分类号： H02N2/00 , H02N11/00
CPC分类号： H02N1/006
摘要： PROBLEM TO BE SOLVED: To provide a dielectric actuator with a large amount of displacement with respect to the voltage applied. SOLUTION: A dielectric actuator 1 has such a structure that an elastic high-dielectric material 2 is sandwiched between elastic insulating materials 3a and 3b, which are further sandwiched between electrodes 4a and 4b from the outside. The basic material of the elastic high-dielectric material 2 is silicone rubber, into which graphite powder is mixed to add conductivity thereto. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供相对于施加的电压具有大量位移的电介质致动器。解决方案：电介质致动器1具有弹性高介电材料2夹在从外部进一步夹在电极4a和4b之间的弹性绝缘材料3a和3b之间的结构。弹性高电介质材料2的基本材料是硅橡胶，石墨粉末混入其中以增加导电性。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2006283048A Production method of porous compound film with metal oxide pigment 有权
标题翻译：具有金属氧化物颜料的多孔复合膜的生产方法
公开(公告)号：JP2006283048A
公开(公告)日：2006-10-19
申请号：JP2005100670
申请日：2005-03-31
申请人： Nagoya Industrial Science Research Inst , Toyoda Gosei Co Ltd , 豊田合成株式会社 , 財団法人名古屋産業科学研究所
发明人： ANDO HIROAKI , TAKEUCHI HIROMITSU , MINOURA HIDEKI , YOSHIDA TSUKASA
IPC分类号： C25D9/08 , C01G9/02 , H01L31/04 , H01M14/00
CPC分类号： Y02E10/542 , Y02P70/521
摘要： PROBLEM TO BE SOLVED: To make a porous structure of electrodeposition-generated zinc oxide-based compound film finely uniform. SOLUTION: An aqueous solution prepared to have KCL of 0.1 M is used and oxygen is bubbled for 20 minutes, provided that for the last one minute, a current is required to be passed by regulating the potential of a working electrode (conductive ITO glass) with respect to a reference electrode to -1.1V (pretreatment process), and thereby a cathode electrolysis is executed in the electrolytic solution to which neither zinc salt nor template component is added. Also, the flow of an electrolytic solution uniform with respect to the working electrode is created by a stirring operation during the pretreatment process. The maximum stirring speed of this time is set at 11 cm/sec. The transition of the current density on the surface of the working electrode during the execution of the pretreatment process is illustrated in figure 2. The current density of this time on the surface of the working electrode is stabilized in the final at about 1.3 [mA/cm 2 ]. The above leads the evidence that the appropriate execution time of the pretreatment process is from 40 seconds to about 1 minute. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：使电沉积生成的氧化锌类化合物膜的多孔结构细微均匀。解决方案：使用制备为具有0.1M的KCL的水溶液，并将氧气鼓泡20分钟，条件是在最后一分钟内，通过调节工作电极的电位（导电 ITO玻璃）相对于参考电极至-1.1V（预处理工艺），由此在不添加锌盐和模板成分的电解液中进行阴极电解。此外，通过在预处理过程中的搅拌操作产生相对于工作电极均匀的电解液的流动。此时的最大搅拌速度设定为11cm / sec。图2中示出了在执行预处理过程期间在工作电极表面上的电流密度的转变。此时工作电极表面上的电流密度最终稳定在约1.3 [mA / 厘米 2 ]。以上证据表明预处理过程的适当执行时间为40秒至约1分钟。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2014094030A Electric artificial hand 有权
标题翻译：电动人造手
公开(公告)号：JP2014094030A
公开(公告)日：2014-05-22
申请号：JP2012245461
申请日：2012-11-07
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： BABA KAZUMASA , TAKEUCHI HIROMITSU
IPC分类号： A61F2/70 , A61F2/56 , B25J15/08 , H02N11/00
CPC分类号： A61F2/70 , A61F2/583 , A61F2/586 , A61F2/68 , A61F2002/5073 , A61F2002/5093 , A61F2002/6854 , A61F2002/701 , B25J15/0009 , B25J15/083
摘要： PROBLEM TO BE SOLVED: To allow stable holding of a subject to be held while making use of an advantage of a motor that can displace finger parts largely.SOLUTION: Finger parts 12 and 13 bend and extend by using a joint part 15 as a fulcrum. A wire 21 is arranged along the finger parts 12 and 13 via the joint part 15. A motor 22 winds the wire 21 to stretch the finger parts 12 and 13 to a bending direction that corresponds to one side in a length direction and bend them. A high polymer actuator 25 that is arranged in the middle of the wire 21 and formed into a longitudinal shape by a high polymer material deforms elastically according to voltage application and extends/contracts in an axial direction by being restored to an original shape in response to suspension of voltage application. A lock mechanism A restricts relative movement of the wire 21 and the motor 22 after the wire 21 has been wound by the motor 22. The high polymer actuator 25 pulls the wire 21 to the bending direction by extending and contracting while the relative movement is restricted by the lock mechanism A.
摘要翻译：要解决的问题：通过利用能够大大移动指部的马达的优点，可以稳定地保持要保持的被摄体。解决方案：手指部件12和13通过使用接头部件15作为支点而弯曲和延伸。电线21经由接合部15沿着指部12,13配置。电动机22使电线21卷绕，使指部12,13沿与长度方向的一侧对应的弯曲方向拉伸。配置在线材21的中间并由高分子材料形成为纵向形状的高聚合物致动器25根据电压施加而弹性地变形，并通过响应于原材料的形状而沿轴向延伸/收缩暂停施加电压。锁定机构A限制线21被电动机22卷绕后的线21和电动机22的相对运动。高聚合物致动器25通过延伸和收缩而将线21拉伸到弯曲方向，同时相对运动被限制通过锁机构A.

9. 发明专利

JP2008003283A Infrared reflecting material, infrared reflecting laminate and infrared reflecting structure 有权
标题翻译：红外反射材料，红外反射层压板和红外反射结构
公开(公告)号：JP2008003283A
公开(公告)日：2008-01-10
申请号：JP2006172302
申请日：2006-06-22
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： TAKEUCHI HIROMITSU , MIYAZAKI TAKESHI , ANDO HIROAKI
IPC分类号： G02B5/26 , B32B7/02 , C03C17/32 , C03C17/34 , C03C17/42 , C03C27/12 , G02B5/08
CPC分类号： G02B5/208 , C03C17/007 , C03C17/3405 , C03C2217/445 , C03C2217/47 , G02B5/26 , G02B2207/109
摘要： PROBLEM TO BE SOLVED: To provide an infrared reflecting structure 10 which efficiently reflects infrared radiation in response to an external stimulus such as temperature.
SOLUTION: The infrared reflecting structure 10 comprises an infrared reflecting laminate 20 consisting of a plurality of laminated infrared reflecting materials 22 and a temperature-sensitive member 30 disposed in contact with a lateral face of the infrared reflecting laminate 20. The infrared reflecting materials 22 comprise colloidal crystal grains 23 arrayed at regular spacing and an expansive-contractile material 24 interposed between the colloidal crystal grains 23. The temperature-sensitive member 30 supplies moisture to the expansive-contractile material 24 according to temperature, and by swelling of the expansive-contractile material 24, the spacing of the colloidal crystal grains 23 is varied. The spacing changes reflection wavelength from an ultraviolet region to an infrared region based on Bragg's law and Snell's law, whereby the amount of transmission of infrared radiation is efficiently regulated.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种红外反射结构10，其响应于诸如温度的外部刺激有效地反射红外辐射。解决方案：红外反射结构10包括由多个层叠的红外反射材料22和与红外反射层压体20的侧面接触设置的感温元件30组成的红外反射层压体20。材料22包括以规则间隔排列的胶体晶粒23和介于胶体晶粒23之间的膨胀 - 收缩材料24.感温构件30根据温度向膨胀收缩材料24提供水分，并且通过膨胀膨胀收缩材料24，胶体晶粒23的间隔变化。基于布拉格定律和斯涅尔定律，间隔将反射波长从紫外区域改变为红外区域，从而有效地调节红外辐射的透射量。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2013169035A Attachment structure of polymer actuator 有权
标题翻译：聚合物致动器的附着结构
公开(公告)号：JP2013169035A
公开(公告)日：2013-08-29
申请号：JP2012029624
申请日：2012-02-14
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： BABA KAZUMASA , TAKEUCHI HIROMITSU
IPC分类号： H02N11/00 , A61F2/56 , B25J19/00
CPC分类号： H02N2/00 , A61F2/588 , A61F2/68 , A61F2002/5066 , A61F2002/6836 , A61F2002/701 , H01L41/053 , H01L41/0836
摘要： PROBLEM TO BE SOLVED: To attach a polymer actuator to a device so that power is fed to the polymer actuator, and telescopic motion of the polymer actuator is transmitted to the device.SOLUTION: A fixed side attachment part 13 formed of a conductive material and connected with a power supply is disposed immovably. A movable side attachment part 16 formed of a conductive material, connected with a power supply and transmitting the telescopic motion of the polymer actuator 40 to an electric arm is disposed reciprocally. The polymer actuator 40 deforming elastically upon application of a voltage and restored to the original shape upon stoppage of voltage application has an axial rear end as a fixed end 48, and an axial front end as a movable end 49. While bringing one of both electrodes of the polymer actuator 40 into electrical connection with the fixed side attachment part 13, the fixed end 48 is fastened to the fixed side attachment part 13 by means of a bolt 53, and while bringing the other of both electrodes into electrical connection with the movable side attachment part 16, the movable end 49 is fastened to the movable side attachment part 16 by means of a bolt 54.
摘要翻译：要解决的问题：将聚合物致动器附接到装置，使得电力被馈送到聚合物致动器，并且聚合物致动器的伸缩运动被传递到装置。解决方案：由导电材料形成的固定侧附接部分13 与电源连接的设备不可移动。由与电源连接并将聚合物致动器40的伸缩运动传递到电臂的导电材料形成的可动侧安装部16相互配置。聚合物致动器40在施加电压时弹性变形并且在停止施加电压时恢复到原始形状具有作为固定端48的轴向后端和作为可动端部49的轴向前端。同时使两个电极中的一个聚合物致动器40与固定侧安装部分13电连接，固定端48通过螺栓53紧固到固定侧安装部分13，同时使两个电极中的另一个与可移动的可动端部49通过螺栓54固定在可动侧安装部16上。

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