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11. 发明授权

US06880619B1 HEAT TREATING PLANT, INSTALLATION METHOD FOR POROUS REGENERATIVE ELEMENT, PRODUCTION METHOD FOR HEAT TREATED SUBSTANCE, SELECTION METHOD FOR POROUS REGENERATIVE ELEMENT, AND SPENT POROUS REGENERATIVE ELEMENT COMPONENT MEMBER 失效
标题翻译：热处理装置，多孔再生元件的安装方法，加热处理物质的制造方法，多孔再生元件的选择方法和多孔再生元件组件
公开(公告)号：US06880619B1
公开(公告)日：2005-04-19
申请号：US09830760
申请日：2000-08-31
申请人： Yutaka Suzukawa , Isao Mori , Masayasu Nagoshi , Takeshi Tada , Jun Sudo , Yoshiyuki Kasai , Kazuhiko Umehara
发明人： Yutaka Suzukawa , Isao Mori , Masayasu Nagoshi , Takeshi Tada , Jun Sudo , Yoshiyuki Kasai , Kazuhiko Umehara
IPC分类号： F23L15/02 , F28D20/00 , F28D19/00
CPC分类号： F28D20/0056 , F23L15/02 , F23L2900/15021 , F23L2900/15022 , Y02E20/348 , Y02E60/142
摘要： A heat treatment equipment having a heating chamber having a plurality of regenerative combustors provided with direct-fired burner having a built-in porous regenerator, for applying a heat treatment to an object in the heating chamber, wherein the substantial average surface pore diameter is not uniform for porous regenerators in a plurality of direct-fired burners or a plurality of regenerative combustors. By making contrivances in the shape of porous regenerators of the direct-fired burners or the regenerative heat exchangers arranged in an area where substances causing choking tend to easily adhere to make it difficult for such substances to adhere or prevent choking phenomenon from becoming apparent.
摘要翻译：一种具有加热室的热处理设备，具有多个再生式燃烧器，该燃烧器具有内置多孔再生器的直接燃烧式燃烧器，用于对加热室内的物体进行热处理，其中大致平均表面孔径不是在多个直接燃烧的燃烧器或多个再生燃烧器中的多孔再生器的均匀性。通过以直接燃烧式燃烧器或再生式热交换器的多孔再生器的形状进行设计，使得这些物质难以粘附或防止窒息现象变得明显。

12. 发明授权

US5548396A Method and apparatus for measuring eccentricity of aspherical lens having an aspherical surface on only one lens face 失效
标题翻译：仅在一个透镜面上测量具有非球面的非球面透镜的偏心度的方法和装置
公开(公告)号：US5548396A
公开(公告)日：1996-08-20
申请号：US280614
申请日：1994-07-26
申请人： Nobuhiro Morita , Takeshi Tada
发明人： Nobuhiro Morita , Takeshi Tada
IPC分类号： G01M11/02 , G01B9/00
CPC分类号： G01M11/0221
摘要： In a method and an apparatus for measuring eccentricity of an aspherical lens, a detected lens as the aspherical lens is supported by a holding device and is rotated by a driving device around a rotating axis approximately conforming to an optical axis of the detected lens. Light is irradiated from a light source to the detected lens through a beam splitter and an optical system. Light reflected on the detected lens is reversely transmitted through the optical system and is focused and formed as a spot image. A pressing face of an alignment adjusting device is arranged in a position separated from the optical axis by a radius of the detected lens. The pressing face pushes an outer circumferential edge of the detected lens deflected outward by rotating the detected lens. Thus, the pressing face moves the detected lens and coarsely adjusts a position of the detected lens by approximately conforming the optical and rotating axes to each other. Thus, the spot image of the reflected light can be formed on an image forming face. Another method and another apparatus for measuring eccentricity of an aspherical lens are also shown.
摘要翻译：在用于测量非球面透镜的偏心度的方法和装置中，作为非球面透镜的检测透镜由保持装置支撑，并且通过驱动装置围绕旋转轴线旋转，大致符合检测到的透镜的光轴。光通过分束器和光学系统从光源照射到检测到的透镜。在检测到的透镜上反射的光被透射通过光学系统，并被聚焦并形成为点图像。对准调整装置的按压面设置在与光轴分开的状态下，被检测透镜的半径。通过旋转检测到的透镜，按压面推动检测到的透镜向外偏转的外周边缘。因此，按压面移动检测到的透镜，并通过使光轴和旋转轴彼此大致一致地粗略地调整检测到的透镜的位置。因此，可以在图像形成面上形成反射光的斑点图像。还示出了用于测量非球面透镜的偏心度的另一种方法和另一种装置。

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