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41. 发明专利

JP2011051050A Rotary cutting tool 审中-公开
标题翻译：旋转切割工具
公开(公告)号：JP2011051050A
公开(公告)日：2011-03-17
申请号：JP2009201024
申请日：2009-08-31
申请人： Union Tool Co , ユニオンツール株式会社
发明人： SATO MASAYASU , TAKAHASHI HIROMI
IPC分类号： B23C5/10
摘要： PROBLEM TO BE SOLVED: To provide a rotary cutting tool capable of maintaining suitable cutting for a long distance and remarkably excellent in practical applicability as compared with a conventional rotary cutting tool with a chip discharge groove having a constant helix angle. SOLUTION: In the rotary cutting tool, a plurality of the spiral chip discharge grooves 3 extending from the tip of the tool toward a base end side are formed at an outer circumference of a tool body 1, and an outer circumferential blade 2 is formed in a cross ridge part of the rake face of the chip discharge groove 3 and an outer circumferential flank formed at the outer circumferential surface of the tool body 1 or the outer circumference of the tool body 1. The helix angle α of the outer circumferential blade 2 is configured to gradually increase from the tip of the tool toward a base end side. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：与具有恒定螺旋角的切屑排出槽的常规旋转切削工具相比，提供一种能够长期保持合适的切割并且在实际应用上显着优异的旋转切削工具。解决方案：在旋转切削工具中，在工具主体1的外周形成有从工具的尖端向基端侧延伸的多个螺旋形切屑排出槽3，外周刀片2 形成在切屑排出槽3的前刀面的十字脊部和形成在工具主体1的外周面的外周侧面或工具主体1的外周。外侧的螺旋角α 圆周刀片2被构造成从工具的尖端朝向基端侧逐渐增加。版权所有（C）2011，JPO＆INPIT

42. 发明专利

JP2010099790A Drilling tool 审中-公开
标题翻译：钻孔工具
公开(公告)号：JP2010099790A
公开(公告)日：2010-05-06
申请号：JP2008274588
申请日：2008-10-24
申请人： Union Tool Co , ユニオンツール株式会社
发明人： KAZAMA YUSAKU , OUCHI KIYOAKI , TSUSAKA HIDEO
IPC分类号： B23B51/00
摘要： PROBLEM TO BE SOLVED: To provide a drilling tool which can suppress abrasion at an outer peripheral of an end part, improve a breakdown resistance during a drilling work and improve a roughness of an inner wall and a re-abrasiveness, and is simple in its structure, extremely easy in its production and excellent in its utility.
SOLUTION: The drilling tool has one or a plurality of spiral chip discharging grooves 2 formed from an end of the tool to a base end side on an outer periphery of a tool body 1 and a clearance forming stepped part 4 which is lower by one step than a land part 3 and is provided between the chip discharging groove 2 and the land part 3. The clearance forming stepped part 4 is not provided in the end side of the tool and provided only in the base end side of the tool.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制端部的外周的磨损的钻孔工具，提高钻孔作业中的耐击穿性，提高内壁的粗糙度和再磨损性，并且是结构简单，生产极其简便，效用优良。解决方案：钻具具有从工具的一端形成到工具主体1的外周上的基端侧的一个或多个螺旋切屑排出槽2和下部的间隙形成阶梯部4 并且设置在排屑槽2和陆部3之间。间隙形成阶梯部4不设置在工具的端侧，仅设置在工具的基端侧。版权所有（C）2010，JPO＆INPIT

43. 发明专利

JP2008296348A Rotary cutting tool and reference position detecting method 审中-公开
标题翻译：旋转切割工具和参考位置检测方法
公开(公告)号：JP2008296348A
公开(公告)日：2008-12-11
申请号：JP2007147401
申请日：2007-06-01
申请人： Union Tool Co , ユニオンツール株式会社
发明人： OSAKI HIDEKI , HASEGAWA TAKAO , TAKAHASHI SHOICHI
IPC分类号： B23C5/10 , B23B51/00 , B23Q17/22
CPC分类号： B23C5/10 , B23B51/00 , B23B2270/48 , B23Q17/2233
摘要： PROBLEM TO BE SOLVED: To provide a rotary cutting tool excellent in practicality, which detects a reference position without the contact of a tool tip with a contact position detector, and also detects the reference position inexpensively and accurately using the contact position detector even for a rotary cutting tool having an extremely small diameter, and also to provide a reference position detecting method.
SOLUTION: The rotary cutting tool has a blade part 1 on a leading end side, and a shank part 2 on a base end side. A surface 4 orthogonal to the rotating axis of the tool is provided either on the shank part 2 or on a protruding part protrusively provided on the shank part 2 where the blade part 1 is to be set.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种实用性优异的旋转切削工具，其检测基准位置而不会使工具尖端与接触位置检测器接触，并且还使用接触位置检测器廉价且精确地检测参考位置即使是具有极小直径的旋转切削工具，并且还提供基准位置检测方法。解决方案：旋转切削工具在前端侧具有刀片部1，在基端侧具有柄部2。与工具的旋转轴正交的表面4设置在柄部2上或突出设置在要设置刀片部1的柄部2上的突出部上。版权所有（C）2009，JPO＆INPIT

44. 发明专利

JP2008264966A Three-blade ball end mill and four-blade ball end mill 有权
标题翻译：三刃球头铣刀和四刃球头铣刀
公开(公告)号：JP2008264966A
公开(公告)日：2008-11-06
申请号：JP2007113583
申请日：2007-04-23
申请人： Union Tool Co , ユニオンツール株式会社
发明人： KOSHIO JUNICHI , TAKAHASHI SHOICHI
IPC分类号： B23C5/10
摘要： PROBLEM TO BE SOLVED: To provide a three-blade ball end mill capable of performing highly efficient machining to a hard-to-cut material and increasing its life.
SOLUTION: This three-blade ball end mill is provided with three spiral chip discharging grooves 2 directed to a base end side from a tool front end formed on the periphery of a tool body 1 and ball blades 5 respectively provided in the cross ridge line sections between the rake faces of these grooves 2 and the front end flank reliefs 4 of the tool body 1. The angle γ1 formed by a straight line passing the cross-point a1 of the ball blade 5 provided in the cross ridge line section between one front end flank relief 4 and the rake face of the groove 2 and a circle c1 with the 5% radius of the outer diameter of the tool around a tool rotational center O, and the tool rotational center O, and a straight line passing the cross-point b1 of the ridge line section 6 of the front end flank relief 4 on the rear side in the tool rotational direction positioned on the front side in the tool rotational direction of the ball blade 5 with the set cross-point a1 and the circle c1, and the tool rotational center O is set at 80°-115°.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够对难切割材料进行高效加工并增加其寿命的三刃球头立铣刀。解决方案：该三刃球头铣刀具有三个螺旋切屑排出槽2，该三个螺旋切屑排出槽2从形成在工具主体1的周边上的工具前端和分别设置在十字形的球形叶片5中的基端侧这些槽2的前刀面和工具主体1的前端侧面凸起4之间的脊线部分。由穿过设置在十字脊线部分中的球形刀片5的交叉点a1的直线形成的角度γ1 在一个前端侧面凸台4和凹槽2的前刀面之间，以及具有工具外径的5％半径的圆c1围绕工具旋转中心O和工具旋转中心O以及直线通过前端侧面凸版4的棱线部6的与工具旋转方向相反的后方侧的凸条部6的交点b1位于球形刀5的工具旋转方向的前侧，具有设定的交叉点a1，圆c1和工具腐烂位置中心O设定在80°-115°。版权所有（C）2009，JPO＆INPIT

45. 发明专利

JP2008232232A Finite linear motion device 有权
标题翻译：有线直线运动装置
公开(公告)号：JP2008232232A
公开(公告)日：2008-10-02
申请号：JP2007071254
申请日：2007-03-19
申请人： Union Tool Co , ユニオンツール株式会社
发明人： KOBAYASHI MASAKI
IPC分类号： F16C29/04
CPC分类号： F16C29/041 , F16C33/306 , F16C33/54
摘要： PROBLEM TO BE SOLVED: To provide a finite linear motion device capable of preventing deviation of a holding device with a simple constitution, capable of compact design, without causing wear of a cord, and having exceptional durability.
SOLUTION: This finite linear motion device is composed of a first rail having a first rolling groove 1a, a second rail 2 having a second rolling groove 2a, a plurality of rolling bodies 4 provided in a rolling path 3 composed of the rolling grooves 1a and 2a, and the holding device 5 rollably holding the rolling bodies 4. One end of the cord 6 is connected to a distal end part of the first rail 1, and the other end of the cord 6 is connected to a distal end part of the second rail 2 wrapped around a first rotating body 7 rotatably arranged at a position near a center of the holding device 5. One end of the cord 6 is connected to a proximal end part of the first rail 1, and the other end of the cord 6 is connected to a proximal end part of the second rail 2 by being wrapped around a second rotating body 8 rotatably provided at a position near the center of the holding device 5. Two or more of rotating bodies 4 are respectively provided between the first rotating body 7 and the distal end part of the holding device 5 and between the second rotating body 8 and the proximal end part of the holding device 5.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以简单的结构防止保持装置偏离的有限线性运动装置，能够紧凑地设计，而不会引起电线的磨损，并且具有优异的耐久性。解决方案：该有限线性运动装置由具有第一滚动槽1a的第一轨道，具有第二滚动槽2a的第二轨道2，设置在滚动轨迹3中的多个滚动体组成，槽1a和2a以及保持装置5可滚动地保持滚动体4.绳索6的一端连接到第一轨道1的远端部分，绳索6的另一端连接到远端第二轨道2的一部分围绕可旋转地布置在保持装置5的中心附近的位置的第一旋转体7缠绕。绳索6的一端连接到第一轨道1的近端部分，另一端绳索6通过围绕可旋转地设置在保持装置5的中心位置处的第二旋转体8而被连接到第二轨道2的基端部。两个或更多个旋转体4分别设置在第一旋转体7和远端保持装置5的端部和第二旋转体8与保持装置5的基端部之间。（C）版权所有（C）2009，JPO＆INPIT

46. 发明专利

JP2008044040A Rotary cutting tool 审中-公开
标题翻译：旋转切割工具
公开(公告)号：JP2008044040A
公开(公告)日：2008-02-28
申请号：JP2006220413
申请日：2006-08-11
申请人： Union Tool Co , ユニオンツール株式会社
发明人： SATO AKIRA , TAKAHASHI SHOICHI , KOSHIO JUNICHI
IPC分类号： B23C5/10
摘要： PROBLEM TO BE SOLVED: To provide a rotary cutting tool which can suppress the generation of chatter, and further can prevent the enlargement of the diameter of a hole in machining the hole, and is very excellent in the practicability. SOLUTION: In the rotary cutting tool, a large number of helicoidal chip removing grooves 2 having a required width from a start end to a final end are provided on the outer periphery of a nearly cylindrical tool body 1, and gash surfaces 18 are formed on the tip end sides of the rake faces 3 of the chip removing grooves 2, and end cutting edges are provided on the crossing ridge portions of the gash surfaces 18 and the tip end relief surfaces of the tool body 1 respectively. The chip removing grooves 2 are arranged at unequal intervals in the circumferential direction of the tool, and the end cutting edges are arranged at an equal interval in the circumferential direction of the tool. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以抑制颤动产生的旋转切削工具，并且还可以防止在加工孔时孔的直径扩大，并且实用性非常优异。解决方案：在旋转切削工具中，在几乎圆柱形的工具主体1的外周上设置有从起始端到最终端具有所需宽度的大量的螺旋形切屑去除槽2，并且开槽表面18 分别形成在切屑槽2的前刀面3的前端侧，并且端部切削刃分别设置在工具主体1的前端面18的交叉脊部和刀尖主体1的前端侧面。除屑槽2沿工具的圆周方向以不等间隔布置，并且端部切削刃沿工具的圆周方向相等间隔地布置。版权所有（C）2008，JPO＆INPIT

47. 发明专利

JP2007313632A Rotary cutting tool 有权
标题翻译：旋转切割工具
公开(公告)号：JP2007313632A
公开(公告)日：2007-12-06
申请号：JP2006234997
申请日：2006-08-31
申请人： Union Tool Co , ユニオンツール株式会社
发明人： SATO AKIRA , TAKAHASHI SHOICHI , KOSHIO JUNICHI
IPC分类号： B23C5/10
摘要： PROBLEM TO BE SOLVED: To provide a rotary cutting tool equipped with very high excellency in the practical applicability, capable of ejecting the cutting chips in good performance even at the time of processing in vertical feeding and of hindering the chips from causing clogging as much as practicable.
SOLUTION: The rotary cutting tool is configured so that a number of spiral chip ejecting grooves 2 are formed at the tip periphery of the tool body 1 assuming approximately a columnar shape and a bottom cutting edge is provided at the intersecting ridge part between the rake surface 3 of each chip ejecting groove 2 and the tip clearance surface of the tool body 1, wherein at least one of the bottom cutting edges is furnished with a non-cutting part 22 in which that part of the cutting edge positioned nearer the tool periphery immerses in the axial direction of the tool body 1.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供在实际应用中具有非常高的优异性的旋转切削工具，即使在垂直进给中处理时也能够将切屑切割成良好的性能并阻碍切屑引起堵塞尽可能多的。解决方案：旋转切削工具被构造成使得在工具主体1的前端周围形成有大量圆柱状的螺旋切屑排出槽2，并且底切削刃设置在工件主体1的相交脊部之间每个芯片排出槽2的前刀面3和刀具主体1的刀头间隙表面，其中至少一个底部切削刃配备有非切削部22，其中切削刃的该部分位于更靠近工具外围沿工具主体1的轴向方向浸入。版权所有（C）2008，JPO＆INPIT

48. 发明专利

JP2015009047A 感性状態判定装置、感性状態判定方法及び感性状態判定用コンピュータプログラム有权
标题翻译：灵敏度状态确定装置，灵敏度状态确定方法和用于灵敏度状态确定的计算机程序
公开(公告)号：JP2015009047A
公开(公告)日：2015-01-19
申请号：JP2013138216
申请日：2013-07-01
申请人：国立大学法人長岡技術科学大学 , Nagaoka Univ Of Technology , ユニオンツール株式会社 , Union Tool Co
发明人： NAKAGAWA MASAHIRO , OHASHI TADASHI , SHINOZAKI AKIRA , JINBO NAOKI
IPC分类号： A61B5/16 , A61B5/0245 , A61B5/0452 , A61B5/0456 , G06F17/10
摘要：【課題】心電信号を用いる場合において、従来よりも判定精度の高い感性状態判定装置を提供する。【解決手段】拍動間隔平均値算出部4は、被計測者から得た複数のR波を含む心電信号から拍動間隔の平均値を求める。遅延時間算出部5は、心電信号からリアプノフ指数を求めるためにアトラクタ再構成を行う際に必要となる時間の次元を持ったパラメータとしての遅延時間を算出する。リアプノフ次元算出部6は、遅延時間を用いて心電信号のリアプノフ次元を求める。感性状態判定部7は、拍動間隔の平均値、遅延時間及びリアプノフ次元を特徴量として、被計測者の感性状態を判定する。【選択図】図1
摘要翻译：要解决的问题：提供一种灵敏度状态确定装置，其使用心电图信号显示比过去更高的确定精度。解决方案：搏动间隔平均值计算部分4从包含多个心电图信号的心电图信号计算拍子间隔的平均值从被测量的人获得的R波。延迟时间计算部分5计算延迟时间作为具有用于重新配置吸引子所需的时间维度的参数，以便从心电图信号计算Liapunov指数。 Liapunov尺寸计算部6使用延迟时间计算心电图信号的Liapunov尺寸。灵敏度状态判定部7通过将拍子间隔的平均值，延迟时间和Liapunov维度作为特征量来确定被测量人的感光度状态。

49. 发明专利

JP2014168541A Doze prevention method and doze prevention device 有权
标题翻译： DOZE预防方法和预防切割装置
公开(公告)号：JP2014168541A
公开(公告)日：2014-09-18
申请号：JP2013041267
申请日：2013-03-01
申请人： Toyobo Co Ltd , 東洋紡株式会社 , Union Tool Co , ユニオンツール株式会社
发明人： MATSUI MARIKO , ISHIMARU SONOKO , SHINOZAKI AKIRA , JINBO NAOKI
IPC分类号： A61B5/16 , A61B5/0245
CPC分类号： A61B5/02455 , A61B5/0245 , A61B5/16 , A61B5/18 , A61B5/4812 , A61B2503/22 , B60K28/04 , B60W40/08 , B60W2040/0827 , G08B21/06
摘要： PROBLEM TO BE SOLVED: To provide a doze prevention method and a doze prevention device capable of detecting a state not yet but almost falling into a doze state, while inhibiting a false detection.SOLUTION: The doze prevention method includes: a measurement step of measuring heart beats of a person; a determination step (S4-S8) of outputting a trigger (hereinafter referred to as "a drowsiness trigger") representing an occurrence of the drowsiness, when a state continues where an adjacent time interval of the heat beats (hereinafter referred to as "a heartbeat interval") becomes wider than a heartbeat interval one beat before; and a warning step (S9) of issuing a warning for preventing the doze, when the drowsiness trigger is detected.
摘要翻译：要解决的问题：提供一种能够检测不到但几乎落入瞌睡状态的状态的防瞌睡方法和防瞌睡装置，同时抑制错误检测。解决方案：瞌睡预防方法包括：测量步骤一个人的心跳; 当在热的相邻时间间隔（以下称为“a”）时，当状态继续时，输出表示嗜睡的发生的触发（以下称为“嗜睡触发”）的确定步骤（S4-S8）心跳间隔“）比以前的心跳间隔宽; 以及当检测到嗜睡触发时发出用于防止瞌睡的警告的警告步骤（S9）。

50. 发明专利

JP2013111706A Rotary cutting tool 有权
标题翻译：旋转切割工具
公开(公告)号：JP2013111706A
公开(公告)日：2013-06-10
申请号：JP2011260295
申请日：2011-11-29
申请人： Union Tool Co , ユニオンツール株式会社
发明人： TAKAHASHI SHOICHI , TSUNODA MASANORI
IPC分类号： B23C5/10
CPC分类号： B23C5/165 , B23C5/10 , B23C2210/0414 , B23C2226/27 , B23C2228/25 , Y10T407/1946 , Y10T407/1948
摘要： PROBLEM TO BE SOLVED: To provide a rotary cutting tool obtaining a satisfactory cut state without burrs and uncut portions even when counterboring is applied to a composite honeycomb member.SOLUTION: The rotary cutting tool is formed with: in the outer periphery of a tool body 1, first chip discharge grooves 2 directed from a tool tip towards a base end side; in other outer peripheral portions of the tool body 1 than the first chip discharge grooves 2. a plurality of second chip discharge grooves 3 provided along a spiral directed from the tool tip towards the base end side to intersect with the first chip discharge grooves 2; and base-end-side outer peripheral cutting edges 4 on intersection ridges between rake faces of the second chip discharge grooves 3, which faces a direction of tool rotation, and the outer peripheral surface or outer peripheral relief faces of the tool body 1. In the rotary cutting tool, an end cutting edge 5 is provided at a tip portion of the tool body 1, tip-side outer peripheral cutting edges 6 are formed on intersection ridges between rake faces at the tip portions of the first chip discharge grooves 2 and the outer peripheral surface of the tip portion or the outer periphery relief faces 18 of the tool body 1, and the base-end-side outer periphery cutting edges 4 are provided closer to the tool base-end side than the tip-side outer peripheral cutting edges 6.
摘要翻译：要解决的问题：即使在对复合蜂窝构件施加安置时，也提供一种旋转切削工具，即使在没有毛刺和未切割部分的情况下获得令人满意的切割状态。解决方案：旋转切削工具形成有：在工具主体1的外周中，从工具尖端朝向基端侧的第一切屑排出槽2; 在第一切屑排出槽2的工具主体1的其他外周部分上形成多个第二切屑排出槽3，该第二切屑排出槽沿着从工具尖端朝向基端侧的螺旋线设置，以与第一切屑排出槽2相交; 和基端侧外周切削刃4，其与第二切屑排出槽3的与刀具旋转方向相对的前刀面与工具主体1的外周面或外周面的浮雕面之间的交叉隆起部旋转切削工具，在刀具主体1的前端部设置有端部切削刃5，在第一切屑排出槽2的前端部的前刀面与第一切屑排出槽2的前端部之间的交叉脊部形成有前端侧外周切削刃6，工具主体1的前端部的外周面或工具主体1的外周的浮雕面18以及基端侧的外周切削刃4比刀尖基端侧更靠近刀头侧的外周切割边6.版权所有（C）2013，JPO＆INPIT

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