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2. 发明公开

EP0985505A2 Outer-Diameter blade, inner-diameter blade, core drill and processing machines using same ones 有权
标题翻译： KreissägeblattundInnenlochsägeund diese Werkzeuge verwendende Maschinen
公开(公告)号：EP0985505A2
公开(公告)日：2000-03-15
申请号：EP99117822.9
申请日：1999-09-09
申请人： Atock Co. ,Ltd. , SHIN-ETSU QUARTZ PRODUCTS COMPANY LTD. , Yamagata Shin-Etsu Quartz Company Limited
发明人： Mizuno, Toru, Atock Co.,Ltd., Fukushima Factory , Hattori, Ikuo , Sugama, Akihiko, Shin-Etsu Quartz Products Co.Ltd. , Matsuya, Toshikatsu, Yamagata Shin-Etsu Quartz Co. , Ise, Yoshiaki, Yamagata Shin-Etsu Quartz Co.,Ltd.
IPC分类号： B28D1/12
CPC分类号： B28D1/041 , B28D1/121 , Y10T408/81
摘要： Provided are an outer-diameter blade, an inner-diameter blade and cutting machines using both blades for cutting hard material, and a core drill and a core-drill processing machine for forming a hole into hard material, whereby the mechanical processing with reduction in the cutting and/or contact resistance to the tools is realized, so that in the case of the outer-diamond blade, it is prevented from occurring that a to-be-cut object is warped and put into contact to the blade to cause chipping; in the case of the inner-diameter blade, it is prevented from occurring that the blade is bowed and/or a cutting surface is curved; and in the case of the core drill, not only are grinding powder of a workpiece and loosed-off abrasive grains effectively removed to prevent those from being loaded between the drill and the workpiece, but neither of cracking and chipping occur when the drill passes through the workpiece.
An outer-diameter blade comprises: a metal base plate having a disk-like shape; a diamond abrasive grain tip portion provided along an outer peripheral part of the metal base plate and diamond abrasive grain layers formed on side surfaces of the metal base plate, wherein an outer end face of the tip portion is shaped as an angled protrusion.
An inner-diameter blade comprises: a hollow base plate having a disk-like shape; a diamond abrasive grain tip portion provided along an inner peripheral part of the hollow base plate; and an abrasive grain layer formed on side surfaces of the hollow base plate, wherein an outer end face of the tip portion is shaped as an angled protrusion.
A core drill comprises: a shank; a base metal section having a cup-like shape constructed of a disk-like top wall and a cylindrical side wall provided on a fore-end of the shank; a grinding stone portion mounted on an outer end part of the base metal section; and abrasive grain layers formed on inner/outer side surfaces of the cylindrical side wall of the base metal section.
摘要翻译：提供一种外径刀片，内径刀片和使用两片刀片切割硬质材料的切割机，以及用于将硬质材料形成孔的芯钻和芯钻加工机，由此机械加工减少实现了对工具的切割和/或接触抵抗力，使得在外金刚石刀片的情况下，防止被切割物体翘曲并与刀片接触以引起切屑 ; 在内径叶片的情况下，防止叶片弯曲和/或切割面弯曲的情况发生; 在钻芯的情况下，不仅工件的研磨粉末和脱落的磨粒有效地被去除，以防止钻头和工件之间的载荷被磨损，但是当钻头穿过钻孔时不会发生开裂和切屑工件。外径刀片包括：具有盘状形状的金属底板; 沿着金属基板的外周部设置的金刚石磨粒末端部和形成在金属基板的侧面上的金刚石磨粒，其特征在于，前端部的外端面成形为成角度的突起。内径叶片包括：具有盘状形状的中空基板; 沿着所述中空基板的内周部设置的金刚石磨粒前端部; 以及形成在所述中空基板的侧表面上的磨粒层，其中，所述尖端部分的外端面成形为成角度的突起。核心钻头包括：柄; 具有由盘形顶壁构成的杯状形状的基底金属部分和设置在柄前端的圆柱形侧壁; 安装在所述贱金属部的外端部的磨石部; 以及形成在基体金属部的圆筒形侧壁的内侧/外侧面上的研磨粒子层。

3. 发明公开

EP0985505A3 Outer-Diameter blade, inner-diameter blade, core drill and processing machines using same ones 有权
标题翻译： Kreissägeblatt，Innenlochsäge，Hohlbohrwerkzeug und dieser Werkzeuge verwendende Maschinen
公开(公告)号：EP0985505A3
公开(公告)日：2003-12-10
申请号：EP99117822.9
申请日：1999-09-09
申请人： Atock Co., Ltd. , SHIN-ETSU QUARTZ PRODUCTS COMPANY LTD. , Yamagata Shin-Etsu Quartz Company Limited
发明人： Mizuno, Toru, Atock Co.,Ltd., Fukushima Factory , Hattori, Ikuo , Sugama, Akihiko, Shin-Etsu Quartz Products Co.Ltd. , Matsuya, Toshikatsu, Yamagata Shin-Etsu Quartz Co. , Ise, Yoshiaki, Yamagata Shin-Etsu Quartz Co.,Ltd.
IPC分类号： B28D1/12
CPC分类号： B28D1/041 , B28D1/121 , Y10T408/81
摘要： Provided are an outer-diameter blade, an inner-diameter blade and cutting machines using both blades for cutting hard material, and a core drill and a core-drill processing machine for forming a hole into hard material, whereby the mechanical processing with reduction in the cutting and/or contact resistance to the tools is realized, so that in the case of the outer-diamond blade, it is prevented from occurring that a to-be-cut object is warped and put into contact to the blade to cause chipping; in the case of the inner-diameter blade, it is prevented from occurring that the blade is bowed and/or a cutting surface is curved; and in the case of the core drill, not only are grinding powder of a workpiece and loosed-off abrasive grains effectively removed to prevent those from being loaded between the drill and the workpiece, but neither of cracking and chipping occur when the drill passes through the workpiece. An outer-diameter blade comprises: a metal base plate having a disk-like shape; a diamond abrasive grain tip portion provided along an outer peripheral part of the metal base plate and diamond abrasive grain layers formed on side surfaces of the metal base plate, wherein an outer end face of the tip portion is shaped as an angled protrusion. An inner-diameter blade comprises: a hollow base plate having a disk-like shape; a diamond abrasive grain tip portion provided along an inner peripheral part of the hollow base plate; and an abrasive grain layer formed on side surfaces of the hollow base plate, wherein an outer end face of the tip portion is shaped as an angled protrusion. A core drill comprises: a shank; a base metal section having a cup-like shape constructed of a disk-like top wall and a cylindrical side wall provided on a fore-end of the shank; a grinding stone portion mounted on an outer end part of the base metal section; and abrasive grain layers formed on inner/outer side surfaces of the cylindrical side wall of the base metal section.
摘要翻译：提供了一种用于将硬孔材料形成孔的芯钻（211）和芯钻加工机（240），从而实现了减少对工具的切割和/或接触抵抗力的机械加工，从而在芯钻（211）的情况下，不仅工件（W）的研磨粉末和脱落的磨粒有效地被去除，以防止钻头（211）和工件（W）之间的装载，而且当钻头（211）通过工件（W）时发生破裂和碎裂。芯钻（211）包括：柄（214）; 具有由盘状顶壁（216a）构成的杯状的贱金属部（216）和设置在柄（214）前端的圆筒形侧壁（216b）; 安装在所述基底金属部分（216）的外端部上的磨石部分（217）; 和形成在基体金属部分（216）的圆柱形侧壁（216b）的内侧和外侧表面上的磨粒层（230a，230b）。

4. 发明公开

EP0704554A1 Wafer supporting boat 失效
标题翻译： TrägerbehälterfürSubstratscheiben
公开(公告)号：EP0704554A1
公开(公告)日：1996-04-03
申请号：EP95306579.4
申请日：1995-09-19
申请人： SHIN-ETSU HANDOTAI COMPANY LIMITED , Shin-Etsu Quartz Co.,Ltd. , Yamagata Shin-Etsu Quartz Company Limited
发明人： Kobayashi, Shuichi , Yuri, Tsutomu , Kobayashi, Masayuki, Ryokuhu-ryo , Serizawa, Youichi, Haranaka-shataku 105 , Akimoto, Mamoru , Okoshi, Shinichi
IPC分类号： C23C16/44 , C30B31/14
CPC分类号： H01L21/67306 , C23C16/4583 , C30B25/12 , H01L21/67309
摘要： A vertical wafer supporting boat 4 is provided with which a reaction gas is enough supplied to the contained portion of a surface to be treated of each of wafers 10 inserted in holding grooves 21 and thus uniform heat treatment is achieved.
The present invention is intended to effectively use the rotation of the boat 4 and thereby uniformly supply the reaction gas on the entire surface to be treated of each of the wafers 10 disposed in the boat 4.
For that purpose, the holding grooves 21 are inclined relative to the rotational direction R of the boat 4 in order that the clearance 20B, 20A facing the surface to be treated of a wafer 10 is so profiled as to be an edge-like space by gradually increasing the widths in the rotational direction R of the boat 4 and, at the same time, the inclined internal surface 21a opposed to the surface to be treated of the wafer 10 is inclined downwardly toward the center of the wafer 10.
摘要翻译：设置有垂直的晶片支撑船4，反应气体足够地被供应到插入保持槽21中的每个晶片10的待处理表面的容纳部分，从而实现均匀的热处理。本发明旨在有效地利用船4的旋转，从而将反应气体均匀地供给到设置在船4中的每个晶片10的待处理整个表面上。为此，保持槽21倾斜相对于舟皿4的旋转方向R，使得通过逐渐增加旋转方向R上的宽度R而使面向待处理晶片10的表面的间隙20B，20A被轮廓化为边缘状空间船4，同时与晶片10的待处理表面相对的倾斜内表面21a向晶片10的中心向下倾斜。图像

5. 发明授权

EP0704554B1 Wafer supporting boat 失效
标题翻译：对于衬底晶片载体容器
公开(公告)号：EP0704554B1
公开(公告)日：1999-11-17
申请号：EP95306579.4
申请日：1995-09-19
申请人： SHIN-ETSU HANDOTAI COMPANY LIMITED , SHIN-ETSU QUARTZ PRODUCTS COMPANY LIMITED , Yamagata Shin-Etsu Quartz Company Limited
发明人： Kobayashi, Shuichi , Yuri, Tsutomu , Kobayashi, Masayuki, Ryokuhu-ryo , Serizawa, Youichi, Haranaka-shataku 105 , Akimoto, Mamoru , Okoshi, Shinichi
IPC分类号： C23C16/44 , C30B31/14
CPC分类号： H01L21/67306 , C23C16/4583 , C30B25/12 , H01L21/67309

6. 发明公开

EP0861703A1 Method for producing an object having a flange and apparatus therefor 失效
标题翻译：用于与凸缘产生的对象的方法和设备
公开(公告)号：EP0861703A1
公开(公告)日：1998-09-02
申请号：EP98103589.2
申请日：1998-03-02
申请人： Heraeus Quarzglas GmbH , SHIN-ETSU QUARTZ PRODUCTS CO., LTD. , Yamagata Shin-Etsu Quartz Company Limited
发明人： Matsuya, Toshikatsu , Ise, Yoshiaki , Takahashi, Shoji
IPC分类号： B23K5/18 , F16L49/04 , C03B23/207
CPC分类号： C03B23/213 , Y10S65/08 , Y10S65/09
摘要： A method for producing an object having a flanged tubular portion at the outer periphery, comprises supplying a continuously extended, cylindrical body (3) made of the flange material to a welding zone at the tubular portion of the object (1) and welding the flange material to the welding zone by heating and winding the cylindrical body around the object. In order to provide a method for producing an object having a flanged portion at the outer periphery without requiring sophisticated manual technique or a manual skill of a well trained expert it is suggested to supply the cylindrical body (3) to the welding zone in a predefined feeding direction and with a adjustable feeding rate to heat a front end portion of the cylindrical body (3) and to melt it to the welding portion, to continuously rotate the object (1) with an adjustable rotation speed, whereby the welding zone is moved in a direction parallel to the feeding direction to observe at least one boundary of the cylindrical body in order to detect a lateral displacement of the boundary in a direction vertical to the feeding direction; and to provide an automatic control mechanism, whereby the detected displacement is used as a regulating variable. An apparatus suitable for carrying out the method is also suggested.
摘要翻译：一种用于在对象产生具有在所述外周上的带凸缘的筒状部，方法包括提供一个连续延伸的，圆柱形的主体（3）在对象的筒状部由凸缘材料的一个焊接区（1）和焊接凸缘材料的焊接区通过在对象周围加热和卷绕筒状体。为了提供用于在对象产生具有在所述外周上的凸缘部，而不需要复杂的手工技术或训练有素的专家，建议将所述圆柱形主体（3）供应到焊接区中的预定义的手动技能的方法供给方向和与可调进料速率，以加热筒体的前端部（3），并将其熔化以焊接部分，以连续地在旋转速度可调旋转对象（1），由此，焊接区被移动在平行于进给方向观察圆筒状本体的至少一个边界，以便检测在垂直于输送方向的方向上的边界的横向位移的方向上; 并提供到自动控制机构，由此检测到的位移被用作一个调节变量。适于执行因此是所建议的方法的装置。

7. 发明授权

EP0861703B1 Method for producing an object having a flange and apparatus therefor 失效
标题翻译：用于与凸缘产生的对象的方法和设备
公开(公告)号：EP0861703B1
公开(公告)日：2002-01-23
申请号：EP98103589.2
申请日：1998-03-02
申请人： Heraeus Quarzglas GmbH & Co. KG , SHIN-ETSU QUARTZ PRODUCTS CO., LTD. , Yamagata Shin-Etsu Quartz Company Limited
发明人： Matsuya, Toshikatsu , Ise, Yoshiaki , Takahashi, Shoji
IPC分类号： B23K5/18 , F16L49/04 , C03B23/207
CPC分类号： C03B23/213 , Y10S65/08 , Y10S65/09

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