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1. 发明专利

JP2017089824A バルブアクチュエータ审中-公开
公开(公告)号：JP2017089824A
公开(公告)日：2017-05-25
申请号：JP2015223058
申请日：2015-11-13
申请人：株式会社Ihi , Ihi Corp , 株式会社Ihi , 国立大学法人広島大学 , Hiroshima Univ , 東工・バレックス株式会社 , Toko Valex Co Ltd
发明人： TAYA KOHEI , MORI HATSUO , HIRAI KENJI , HIRATA YU , TANAKA MASAYASU , TAKAGI TAKESHI
IPC分类号： F16K31/44
CPC分类号： F16K31/44
摘要：【課題】ポペットバルブの開閉に必要な開閉速度と閉弁に必要な締切力とを両立することができるバルブアクチュエータを提供する。【解決手段】本発明に係るバルブアクチュエータ1は、ポペットバルブ2を開閉駆動するバルブアクチュエータ1であって、モータ12と、モータ12の駆動力をポペットバルブ2に伝達する伝達機構13と、を備える。伝達機構13は、倍力機構15を含み、倍力機構15は、シリンダ16と、シリンダ16内で軸線CLを中心に回転する入力盤17と、シリンダ16内で軸線CL方向に沿って往復動する出力盤18と、入力盤17と出力盤18とを繋ぐリンク19と、を含む立体トグル機構である。【選択図】図1

2. 发明专利

JP2012247229A Distortion amount display method and apparatus and soundness evaluation method 有权
标题翻译：失真量显示方法和装置和声音评估方法
公开(公告)号：JP2012247229A
公开(公告)日：2012-12-13
申请号：JP2011117389
申请日：2011-05-25
申请人： Hiroshima Univ , 国立大学法人広島大学 , Keisoku Res Consultant:Kk , 株式会社計測リサーチコンサルタント
发明人： TAKAGI TAKESHI , OKAMOTO TAKUJI , MIYAMOTO NORIYUKI , UMEMOTO HIDEJI , OHATA HIDEYUKI
IPC分类号： G01B11/16 , E01D22/00
摘要： PROBLEM TO BE SOLVED: To provide a distortion amount display method or the like with which a displacement amount of a measurement target can be displayed easily and inexpensively.SOLUTION: According to a distortion amount display method, a pair of substrates 11 and 12 have pattern areas 11a and 12a in which patterns 11b and 12b are formed, the pattern areas 11a and 12a are fixed to a measurement target while keeping a predetermined interval so as to be overlapped, and the amount of distortion loaded to the measurement target is displayed by moire stripes 5 generated by interference of the patterns 11b and 12b. Furthermore, the moire stripes are photographed to evaluate soundness of the measurement target.
摘要翻译：要解决的问题：提供能够容易且廉价地显示测量对象的位移量的失真量显示方法等。解决方案：根据失真量显示方法，一对基板11和12具有形成有图案11b和12b的图案区域11a和12a，图案区域11a和12a固定在测量对象上，同时保持预定间隔以重叠，并且通过由图案11b和12b的干涉产生的莫尔条纹5显示加载到测量对象的失真量。此外，拍摄莫尔条纹以评估测量目标的健全性。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012246954A Rotational movement converting device 审中-公开
标题翻译：旋转运动转换装置
公开(公告)号：JP2012246954A
公开(公告)日：2012-12-13
申请号：JP2011117099
申请日：2011-05-25
申请人： Hiroshima Univ , 国立大学法人広島大学
发明人： TAKAGI TAKESHI , YAMAZAKI TORU , ISHII IDAKU
IPC分类号： F16H25/20 , F16H25/24
摘要： PROBLEM TO BE SOLVED: To provide a rotational movement converting device whose reduction gear ratio changes according to a load.SOLUTION: A holding device 100 using the rotational movement converting device includes a main shaft 130 having a screw thread and a bearing 150 which supports the main shaft 130 and has an inner ring having a surface making contact with the main shaft 130 and formed with a screw groove with a diameter larger than a diameter of the screw thread, and an outer ring for rotatably supporting the inner ring. Further, the bearing 150 is inclined with respect to the axial direction of the main shaft 130 at a predetermined tilt angle, and moves linearly in the axial direction of the main shaft 130 when the main shaft 130 is rotated.
摘要翻译：要解决的问题：提供一种减速比根据负载而变化的旋转运动转换装置。解决方案：使用旋转运动转换装置的保持装置100包括具有螺纹的主轴130和支撑主轴130并具有与主轴130接触的表面的内环的轴承150，以及形成有直径大于螺纹直径的螺纹槽，以及用于可旋转地支撑内圈的外圈。此外，轴承150相对于主轴130的轴向以预定的倾斜角度倾斜，并且当主轴130旋转时，在主轴130的轴向方向上线性地移动。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2009195521A Body monitoring camera device andmounting method of the same 有权
标题翻译：身体监控摄像机及其相关方法
公开(公告)号：JP2009195521A
公开(公告)日：2009-09-03
申请号：JP2008041222
申请日：2008-02-22
申请人： Hiroshima Univ , 国立大学法人広島大学
发明人： KAWAHARA TOMOHIRO , MINO HIROKAZU , TAKAGI TAKESHI , ISHII IDAKU , OKAJIMA MASAZUMI
IPC分类号： A61B1/04
摘要： PROBLEM TO BE SOLVED: To provide a body monitoring camera device capable of observing a whole body with a wide angle without the need for a dedicated port.
SOLUTION: This device is composed of a camera 11 having a first connector 13 with a buried image signal line, a needle 14 which stores the image signal line and is thinner than a camera connected to the first connector 13, and a display 17 for displaying the image signal. The camera 11 is inserted into a body to keep the needle 14 inserted from the outside of the body put in the first connector 13 and fixed automatically, and the needle 14 is pulled up to operate the fixing position of the camera 11. The image signal taken by the camera 11 is displayed on the display 17 through the connector 13, the needle 14 and the like. The camera 11 can be fixed on the position apart from the operated site, and then the area out of the operation site is also imaged with a wide angle, so that the peripheral situation can be grasped.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以广角观察全身的身体监视摄像机装置，而不需要专用端口。解决方案：该装置由具有埋藏图像信号线的第一连接器13，存储图像信号线并且比连接到第一连接器13的相机薄的针14的相机11和显示器 17，用于显示图像信号。相机11被插入到主体中以将针14从放置在第一连接器13中的主体的外部插入并自动固定，并且将针14拉起以操作照相机11的固定位置。图像信号通过连接器13，针14等将照相机11拍摄的照片显示在显示器17上。照相机11可以固定在远离操作部位的位置上，然后也可以以广角对成像操作部位的区域进行成像，从而可以掌握周边状况。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009066163A Medical instrument 有权
标题翻译：医用仪器
公开(公告)号：JP2009066163A
公开(公告)日：2009-04-02
申请号：JP2007237316
申请日：2007-09-12
申请人： Hiroshima Univ , 国立大学法人広島大学
发明人： TAKAGI TAKESHI , OMASA YOHEI , ISHII IDAKU , OKAJIMA MASAZUMI
IPC分类号： A61B17/28
摘要： PROBLEM TO BE SOLVED: To provide a medical instrument by which the force acting on an object to be gripped can be visually perceived in the vicinity of an operator by reducing vision line movement from an operation site.
SOLUTION: The medical instrument is constituted of an operation section including fixed-finger engaging section 21 and a moving-finger engaging section 22, a coupling tube 26 connected to the fixed-finger engaging section 21 via a resilient member 13, a grip 28, an operating rod 25 connecting the moving-finger engaging section 22 and the grip 28, a fixed-side moire slit plate 11 connected with the coupling tube 26, and the moving-side moire slit plate 12 connected with the fixed-finger engaging section 21. The fixed-side moire slit plate 11 and the moving-side moire slit plate 12 are arranged by superposing them each on other, the article to be gripped is gripped by the grip 28, the fixed-side finger engaging section 21 rotates around the end 24 of the operating rod 25 as the supporting point while the grip 28 is opened according to the thickness of the article to be gripped, the moving-side moire slit plate 12 is slid by deforming the resilient member 13, and the force for gripping the object is displayed by moire fringes Y.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种医疗器械，通过该医疗器械，通过减少来自操作部位的视线移动，作用在待夹持物体上的力可以在操作者附近在视觉上感觉到。解决方案：医疗器械由包括固定手指接合部分21和移动指状接合部分22的操作部分组成，通过弹性部件13连接到固定手指接合部分21的联接管26，手柄28，连接移动指接合部22和把手28的操作杆25，与联接管26连接的固定侧莫尔条缝板11和与固定指状物连接的移动侧波纹狭缝板12 固定侧莫尔条缝板11和移动侧莫尔条缝板12通过将它们各自叠置而布置，待夹持的物品由把手28夹紧，固定侧手指接合部21 根据被夹持物品的厚度打开手柄28，作为支撑点围绕操作杆25的端部24旋转，移动侧的莫尔条缝板12通过弹性部件13的变形而滑动，夹紧力对象由莫尔条纹Y显示。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2012246955A valve 审中-公开
标题翻译：阀
公开(公告)号：JP2012246955A
公开(公告)日：2012-12-13
申请号：JP2011117113
申请日：2011-05-25
申请人： Hiroshima Univ , 国立大学法人広島大学
发明人： TAKAGI TAKESHI , ISHII IDAKU
IPC分类号： F16K1/02 , F16K1/32 , F16K31/50 , H02K7/06
摘要： PROBLEM TO BE SOLVED: To provide a valve having less risk of fluid leaking to the outside.SOLUTION: The valve 100 includes a valve casing 110 formed with a flow passage inside, a valve element 120 arranged in the flow passage of the valve casing 110, a valve seat 111 by which the valve element 120 is caught together, and a pressing bar 130 pressing and moving the valve element 120 to open and close the flow passage. At least a part of the pressing bar 130 has a screw thread in the outer peripheral surface. The inner peripheral surface of the valve casing 110 has a screw groove of a diameter larger than the diameter of the screw thread. The pressing bar 130 is screwed to the screw groove in a manner of allowing eccentricity. By moving the valve casing 110 in circular motion around the flow passage direction as an axis, the pressing bar 130 rotates on its axis, linearly moves in the flow passage direction and presses the valve element.
摘要翻译：要解决的问题：提供一种具有较少流体泄漏到外部的风险的阀。解决方案：阀100包括在内部形成有流动通道的阀壳110，设置在阀壳110的流动通道中的阀元件120，将阀元件120卡在一起的阀座111，以及按压杆130按压并移动阀元件120以打开和关闭流动通道。按压杆130的至少一部分在外周面具有螺纹。阀壳110的内周面具有直径大于螺纹直径的螺纹槽。按压杆130以允许偏心的方式旋拧到螺纹槽。通过围绕作为轴线的流路方向以圆周方式移动阀壳110，按压杆130在其轴线上旋转，在流路方向上线性地移动并按压阀元件。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2012240661A Moving body 审中-公开
标题翻译：移动身体
公开(公告)号：JP2012240661A
公开(公告)日：2012-12-10
申请号：JP2011116280
申请日：2011-05-24
申请人： Hiroshima Univ , 国立大学法人広島大学
发明人： TAKAGI TAKESHI , NAKAGAWA YUTARO , ISHII IDAKU
IPC分类号： B60B19/00 , B60B33/00
摘要： PROBLEM TO BE SOLVED: To provide a moving body that can go up and go down a step without substantially inclining a body thereof only by having a simple structure.SOLUTION: The shaft 3 is rotatably connected to the body 1 and supports the body 1. The motor rotationally drives the shaft 3. The pulley 4 is fixed to the shaft 3. The shaft 7 rotates the wheel 2. The pulley 6 is fixed to the shaft 7 and its radius is larger than that of the pulley 4. The belt 5 connects the pulley 4 with the pulley 6. The arm 8 connects the pulley 4 with the pulley 6 along with the belt 5 and its radius is shorter than the radius of the wheel 2.
摘要翻译：要解决的问题：提供一种仅通过具有简单的结构就可以上下移动的移动体，而不会基本上倾斜其本体。解决方案：轴3可旋转地连接到主体1并支撑主体1.电动机旋转地驱动轴3.滑轮4固定到轴3.轴7使车轮2旋转。滑轮6 固定在轴7上，其半径大于滑轮4的半径。皮带5将皮带轮4与皮带轮6连接。臂8与滑轮6一起连接皮带轮4以及皮带5，其半径为短于车轮2的半径。
版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2010271253A Minute displacement display device and abnormal vibration monitoring system using the same 有权
标题翻译：分位置显示装置和异常振动监测系统
公开(公告)号：JP2010271253A
公开(公告)日：2010-12-02
申请号：JP2009124730
申请日：2009-05-22
申请人： Hiroshima Univ , 国立大学法人広島大学
发明人： TAKAGI TAKESHI , ISHII IDAKU , FUJII TSUYOSHI , OMASA YOHEI
IPC分类号： G01H1/00 , G01H17/00
摘要： PROBLEM TO BE SOLVED: To provide a minute displacement display device which is arranged without wiring and can detect the vibration of a building, and to provide an abnormal vibration monitoring system using the same for the building.
SOLUTION: The minute displacement display device 1 is attached directly or indirectly to an object to be measured, and it includes a fixed-side moire slit plate 11 wherein a plurality of parallel lines are given, a vibration transmitting member 14a which is attached directly or indirectly to an object to be measured, a vibrator 15 fixed to the vibration transmitting member 14a, and a movable-side moire slit plate 12 wherein a plurality of fixed parallel lines are given to the vibrator 15.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种布置为无布线并能够检测建筑物的振动的微小位移显示装置，并且提供一种使用该建筑物的异常振动监测系统。解决方案：微小位移显示装置1直接或间接地附接到被测量物体，并且包括固定侧莫尔条缝板11，其中给出多条平行线，振动传递部件14a是直接或间接连接到待测物体上，固定在振动传递部件14a上的振动器15以及可动侧莫尔条缝板12，其中多个固定平行线被提供给振动器15.版权所有：（C）2011，JPO＆INPIT

9. 发明专利

JP2010065718A Load-sensitive continuously variable transmission mechanism 审中-公开
标题翻译：负载敏感连续可变变速器机构
公开(公告)号：JP2010065718A
公开(公告)日：2010-03-25
申请号：JP2008230316
申请日：2008-09-08
申请人： Hiroshima Univ , 国立大学法人広島大学
发明人： TAKAGI TAKESHI , IGARASHI YUTA , ISHII IDAKU , OKAJIMA MASAZUMI
IPC分类号： F16H25/20
摘要： PROBLEM TO BE SOLVED: To provide a small load-sensitive continuously variable transmission mechanism having a simple structure.
SOLUTION: The mechanism includes a main shaft 11 having a spiral thread with a predetermined pitch, and a vibration transmission body 12 having a screw hole 13 with a spiral screw groove having the same pitch as the screw thread of the main shaft 11, to receive the vibration from a vibration generating device such as a motor 14, etc. The diameter of the screw thread of the main shaft 11 is configured to be smaller than the diameter of the screw groove of the screw hole 13. The main shaft 11 is eccentrically screwed into the screw hole 13 with a clearance. The vibration transmission body 12 is moved in a circle by the vibration supplied from the vibration generating device such as the motor 14, etc., and is linearly moved in the axial direction by rotating the main shaft 11 at a rotational speed corresponding to the load applied to the main shaft 11, and by screwing the screw thread into the screw groove.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种结构简单的小型负载敏感型无级变速机构。解决方案：该机构包括具有预定间距的螺旋形螺纹的主轴11和具有螺旋孔13的振动传递体12，螺钉孔13具有与主轴11的螺纹相同的螺距的螺旋形螺纹槽以接收来自诸如马达14等的振动产生装置的振动。主轴11的螺纹的直径被构造成小于螺钉孔13的螺纹槽的直径。主轴 11以间隙偏心地拧入螺钉孔13中。振动传播体12通过由诸如电动机14等的振动产生装置供应的振动而被移动，并且通过以对应于负载的转速旋转主轴11而沿轴向线性地移动施加到主轴11上，并将螺纹拧入螺纹槽中。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2015047956A 車輪型移動体及び車椅子审中-公开
标题翻译：车轮类型可移动身体和轮椅
公开(公告)号：JP2015047956A
公开(公告)日：2015-03-16
申请号：JP2013180510
申请日：2013-08-30
申请人：国立大学法人広島大学 , Hiroshima Univ
发明人： TAKAGI TAKESHI
IPC分类号： B60B19/00 , A61G5/00 , B60B33/00
摘要：【課題】簡単な構成で障害物を乗り越えることが可能な車輪型移動体を提供する。【解決手段】車輪型移動体1は、本体10に軸支される駆動輪21と、駆動輪21の軸の前後にそれぞれ配置され、前輪支持部材40及び後輪支持部材60にそれぞれ自由回転可能に設置される受動前輪41及び受動後輪61と、本体10と前輪支持部材40とを接続し、本体10及び前輪支持部材40に対してそれぞれ回転可能に設置される前輪側接続部材30と、本体10と後輪支持部材60とを接続し、本体10及び後輪支持部材60に対してそれぞれ回転可能に設置される後輪側接続部材50と、前輪側接続部材30と後輪側接続部材50とを連結する連結部材70と、を備える。連結部材70が側面視で前輪側接続部材30と後輪側接続部材50とを逆向きに回転させるように連結しており、前輪支持部材40と後輪支持部材60とが同じ方向に移動する。【選択図】図2
摘要翻译：要解决的问题：提供一种可以以简单的结构越过障碍物的轮式移动体。解决方案：轮式可移动体1包括：枢转地支撑在主体10上的驱动轮21; 驱动前轮41和从动后轮61分别布置在驱动轮21的前后，并分别可旋转地设置在前轮支撑构件40和后轮支撑构件60上; 前轮侧连接构件30，其将主体10和前轮支撑构件40彼此连接并且被设置成可相对于主体10和前轮支撑构件40旋转; 后轮侧连接构件50，其将主体10和后轮支撑构件60彼此连接并且被设置成可相对于主体10和后轮支撑构件60旋转; 以及连接构件70，其将前轮侧连接构件30和后轮侧连接构件50彼此连接。连接构件70连接前轮侧连接构件30和后轮侧连接构件50，以便使这些连接构件沿相反方向旋转，因此前轮支撑构件40和后轮支撑构件60移动同一个方向

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