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公开(公告)号：US20120153560A1
公开(公告)日：2012-06-21
申请号：US13404611
申请日：2012-02-24
申请人： Satoshi Ueda , Shingo Takai , Tatsuo Matsuda , Kazuhiko Kawasaki
发明人： Satoshi Ueda , Shingo Takai , Tatsuo Matsuda , Kazuhiko Kawasaki
摘要： A sheet-supplying device has a sheet-accommodating tray, a raising/lowering unit, a first position sensor, a second position sensor, a controlling unit. The raising/lowering unit raises and lowers the sheet-accommodating tray substantially. The first position sensor detects a first position indicating a position in the stacked direction of one end portion of a topmost sheet stacked in the sheet-accommodating tray. The second position sensor detects a second position indicating a position in the stacked direction of another end portion of the topmost sheet. The controlling unit controls the raising/lowering unit to raise or lower the sheet-accommodating tray based on both the first position detected by the first position sensor and the second position detected by the second position sensor so that one end of the topmost sheet in the stacked status is positioned at a prescribed position in the stacked direction.
摘要翻译： 片材供应装置具有片材容纳托盘，升降单元，第一位置传感器，第二位置传感器，控制单元。 升降单元基本上升和降低纸张收纳托盘。 第一位置传感器检测指示堆叠在片材容纳盘中的最上面片材的一个端部的层叠方向上的位置的第一位置。 第二位置传感器检测表示最顶片的另一端部的层叠方向上的位置的第二位置。 控制单元基于由第一位置传感器检测到的第一位置和由第二位置传感器检测到的第二位置两者来控制升降单元升高或降低纸张收纳托盘，使得最上面的纸张的一端 堆叠状态位于层叠方向上的规定位置。
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公开(公告)号：US08041277B2
公开(公告)日：2011-10-18
申请号：US12357701
申请日：2009-01-22
IPC分类号： G03G15/00
CPC分类号： G03G15/2028
摘要： An image forming apparatus includes a guide member configured to guide a sheet to a nip section between a heating roller and a pressing roller disposed close to the upstream side of the rollers and on the pressing roller side. A downstream end of the guide member is disposed on the heating roller side with respect to the nip surface between the rollers so that a header of the sheet to be printed is in contact with the heating roller first, and a downstream end of the fixing device introduction guide member is concavely curved.
摘要翻译： 图像形成装置包括引导构件，其构造成将片材引导到加热辊和靠近辊的上游侧和加压辊侧设置的加压辊之间的夹持部。 引导构件的下游端相对于辊之间的辊隙表面设置在加热辊侧，使得待印刷的片材的集管首先与加热辊接触，并且固定装置的下游端 引导构件呈凹形弯曲。
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公开(公告)号：US20090190941A1
公开(公告)日：2009-07-30
申请号：US12357701
申请日：2009-01-22
CPC分类号： G03G15/2028
摘要： An image forming apparatus is disclosed in which a guide member configured to guide a sheet to a nip section between a heating roller and a pressing roller is disposed close to the upstream side of the rollers and on the pressing roller side. A downstream end of the guide member is disposed on the heating roller side with respect to the nip surface between the rollers so that a header of the sheet to be printed is in contact with the heating roller first, and a downstream end of the fixing device introduction guide member is concavely curved.
摘要翻译： 公开了一种图像形成装置，其中构造成将片材引导到加热辊和加压辊之间的夹持部分的引导构件设置在靠近辊的上游侧和加压辊侧的图像形成装置。 引导构件的下游端相对于辊之间的辊隙表面设置在加热辊侧，使得待印刷的片材的集管首先与加热辊接触，并且固定装置的下游端 引导构件呈凹形弯曲。
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公开(公告)号：US5347364A
公开(公告)日：1994-09-13
申请号：US6770
申请日：1993-01-21
IPC分类号： G01J3/42 , G01N21/27 , G01N21/552 , G01J3/02 , G01N21/01
CPC分类号： G01N21/552 , G01N2021/3595 , G01N2201/0636
摘要： A total reflection measuring apparatus having a cassegrain mirror which has cassegrain primary mirror and cassegrain secondary mirror focuses the light which is reflected by the above secondary mirror and the primary mirror on an object of measurement. A prism which is positioned in lower part of the above cassegrain secondary mirror and a prism lift which moves the prism between a shadow behind the cassegrain secondary mirror and the object. The prism lift positions the prism in the shadow behind the cassegrain secondary mirror when visual observation is required. As a result, the clear observation of object becomes possible.
摘要翻译： 具有镜面镜主镜和镜面二次镜的具有镜面镜的全反射测量装置将由上述副镜和主镜反射的光聚焦在测量对象上。 位于上述卡塞格伦副反射镜的下部的棱镜和棱镜升降机，棱镜升降机将棱镜移动到卡斯格林副反射镜后面的阴影和物体之间。 当需要目视观察时，棱镜提升将棱镜放置在卡斯格林副镜后面的阴影中。 结果，可以清楚地观察物体。
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公开(公告)号：US08490965B2
公开(公告)日：2013-07-23
申请号：US12720111
申请日：2010-03-09
申请人： Satoshi Ueda , Shingo Takai , Tatsuo Matsuda , Kazuhiko Kawasaki
发明人： Satoshi Ueda , Shingo Takai , Tatsuo Matsuda , Kazuhiko Kawasaki
IPC分类号： B65H3/14
摘要： A sheet-supplying device has a sheet-accommodating tray, a raising/lowering unit, a first position sensor, a second position sensor, a controlling unit. The raising/lowering unit raises and lowers the sheet-accommodating tray substantially. The first position sensor detects a first position indicating a position in the stacked direction of one end portion of a topmost sheet stacked in the sheet-accommodating tray. The second position sensor detects a second position indicating a position in the stacked direction of another end portion of the topmost sheet. The controlling unit controls the raising/lowering unit to raise or lower the sheet-accommodating tray based on both the first position detected by the first position sensor and the second position detected by the second position sensor so that one end of the topmost sheet in the stacked status is positioned at a prescribed position in the stacked direction.
摘要翻译： 片材供应装置具有片材容纳托盘，升降单元，第一位置传感器，第二位置传感器，控制单元。 升降单元基本上升和降低纸张收纳托盘。 第一位置传感器检测指示堆叠在片材容纳盘中的最上面片材的一个端部的层叠方向上的位置的第一位置。 第二位置传感器检测表示最顶片的另一端部的层叠方向上的位置的第二位置。 控制单元基于由第一位置传感器检测到的第一位置和由第二位置传感器检测到的第二位置两者来控制升降单元升高或降低纸张收纳托盘，使得最上面的纸张的一端 堆叠状态位于层叠方向上的规定位置。
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公开(公告)号：US08403319B2
公开(公告)日：2013-03-26
申请号：US13404611
申请日：2012-02-24
申请人： Satoshi Ueda , Shingo Takai , Tatsuo Matsuda , Kazuhiko Kawasaki
发明人： Satoshi Ueda , Shingo Takai , Tatsuo Matsuda , Kazuhiko Kawasaki
IPC分类号： B65H3/14
摘要： A sheet-supplying device has a sheet-accommodating tray, a raising/lowering unit, a first position sensor, a second position sensor, a controlling unit. The raising/lowering unit raises and lowers the sheet-accommodating tray substantially. The first position sensor detects a first position indicating a position in the stacked direction of one end portion of a topmost sheet stacked in the sheet-accommodating tray. The second position sensor detects a second position indicating a position in the stacked direction of another end portion of the topmost sheet. The controlling unit controls the raising/lowering unit to raise or lower the sheet-accommodating tray based on both the first position detected by the first position sensor and the second position detected by the second position sensor so that one end of the topmost sheet in the stacked status is positioned at a prescribed position in the stacked direction.
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27.发明授权Ceramic metal halide lamp having rated lamp wattage between 450 W and 1500W without flicker 有权陶瓷金属卤化物灯具有450瓦至1500瓦的额定功率，无闪烁公开(公告)号：US07872420B2
公开(公告)日：2011-01-18
申请号：US11816198
申请日：2006-02-17
CPC分类号： H01J61/827
摘要： In a metal halide lamp having a rated lamp wattage of greater than or equal to 450 W, which includes: a translucent ceramic arc tube enclosure including: a main tube inside which a discharge space is formed; and two narrow tubes having smaller diameter than the main tube, each connected to either end of the main tube; two electrodes; and a metal halide provided inside the arc tube enclosure, in which one of the two electrodes is disposed so that it protrudes inside the main tube from inside of one of the two narrow tubes, and the other one of the two electrodes is disposed so that it protrudes inside the main tube from the other one of the two narrow tubes, and when the rated lamp wattage is denoted by W (watt), an inside diameter of the main tube by D (mm), an electrode protruding length which is the distance from boundary between the main tube and the narrow tubes to an end of the electrode by L (mm), and the distance between ends of the two electrodes by E (mm), a bulb wall loading G (watt/cm2) represented by G=W/(3.14×D×E×0.01) falls within the range of 15≦G≦40, and a relationship 0.32≦L/D≦0.0003×W+0.465 is established.
摘要翻译： 在具有大于或等于450W的额定灯功率的金属卤化物灯中，其包括：半透明陶瓷电弧管外壳，包括：主管，其内形成有放电空间; 和两根细管，其直径小于主管，每根细管连接到主管的任一端; 两个电极 以及设置在所述电弧管外壳内的金属卤化物，其中所述两个电极中的一个设置成使得其从所述两个窄管中的一个的内部突出到所述主管的内部，并且所述两个电极中的另一个设置成使得 它从两个窄管中的另一个突出在主管内，当额定灯功率用W（瓦特）表示时，主管的内径为D（mm），电极突出长度为 从主管和窄管之间的距离到电极的端部的距离为L（mm），两个电极的端部之间的距离为E（mm），灯泡壁负载G（瓦/ cm 2）由 G = W /（3.14×D×E×0.01）落在15＆amp; NlE; G＆nlE; 40的范围内，建立了关系0.32＆nlE; L / D＆nlE; 0.0003×W + 0.465。
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公开(公告)号：US06552807B1
公开(公告)日：2003-04-22
申请号：US09676935
申请日：2000-10-02
IPC分类号： G01B902
CPC分类号： G01B11/26 , G01B11/2441 , G01B11/303
摘要： A phase shift interferometer (4) images a plurality of interference fringe images each generated from interference between a test light reflected at a test surface (3a) and a reference light reflected at an reference surface (5) by emitting a coherent light to both surfaces while varying a phase difference between the test light and the reference light from image to image. A surface shape analyzer (12) analyzes the plurality of interference fringe images taken by the phase shift interferometer (4) to obtain surface shape information of the test surface (3a). A typical plane computer (13) computes a typical plane of the test surface (3a) on the basis of the surface shape information obtained from the surface shape analyzer (12). An oblique angle computer (14) computes an oblique angle of the typical plane computed by the typical plane computer (13) to the reference surface (5). An attitude adjusting mechanism (2) automatically adjusts the attitude of the test surface (3a) relative to the reference surface (5) on the basis of information of the oblique angle computed by the oblique angle computer (14).
摘要翻译： 相移干涉仪（4）将从测试表面（3a）反射的测试光与参考表面（5）反射的参考光之间的干涉产生的多个干涉条纹图像成像，通过向两个表面发射相干光 同时改变从图像到图像的测试光和参考光之间的相位差。 表面形状分析器（12）分析由相移干涉仪（4）拍摄的多个干涉条纹图像，以获得测试表面（3a）的表面形状信息。 典型的平面计算机（13）基于从表面形状分析器（12）获得的表面形状信息计算测试表面（3a）的典型平面。 斜角计算机（14）计算由典型平面计算机（13）计算的典型平面与参考表面（5）的倾斜角度。 姿态调节机构（2）基于由斜角计算机（14）计算出的倾斜角度的信息自动地调整被测面（3a）相对于基准面（5）的姿态。
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公开(公告)号：US06496269B2
公开(公告)日：2002-12-17
申请号：US09783207
申请日：2001-02-15
IPC分类号： G01B1102
CPC分类号： G01B11/2441
摘要： A shape measuring apparatus is provided, which is capable of accurately measuring the shape of an observed surface of an object to be measured and which can be designed to be compact in size and light in weight. An optical reflected image from an observed surface of an object to be measured and an optical reflected image from a reference surface are interfered with each other to generate interference light. The interference light is dispersed into at least three beams, which are shifted in phase by respective predetermined phase shifting amounts. At least three interference fringe images are simultaneously captured by at least one image pickup device which is smaller in number than the interference fringe images. At least three pieces of interference fringe image information are calculated using the at least three obtained interference fringe images and the predetermined phase shift amounts to thereby calculate a shape of the observed surface from the at least three pieces of interference fringe image information.
摘要翻译： 提供一种形状测量装置，其能够精确地测量被测量物体的观察表面的形状，并且可以将其设计成尺寸和重量轻的设计。 来自待测物体的观察表面的光反射图像和来自基准面的光反射图像彼此干涉以产生干涉光。 干涉光分散在至少三个光束中，它们相移了相应的预定相移量。 至少一个图像拾取装置同时捕获至少三个干涉条纹图像，其数量小于干涉条纹图像。 使用至少三个获得的干涉条纹图像和预定相移量来计算至少三个干涉条纹图像信息，从而根据至少三条干涉条纹图像信息计算观察表面的形状。
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公开(公告)号：US06473186B2
公开(公告)日：2002-10-29
申请号：US09859452
申请日：2001-05-18
IPC分类号： G01B1102
CPC分类号： G01B11/2441 , G01B11/306
摘要： A scanning wide-area surface shape analyzer drastically shortens a time period required for measuring the surface shape of a surface to be inspected. A scanner moves the measuring head in parallel with a flat surface for the measuring head to acquire the measured image data. An attitude-varying mechanism varies the acquisition attitude of the measuring head for acquiring the measured image data. An image processing control device analyzes and calculates the surface shape of an acquisition area corresponding to the acquisition position and in the acquisition attitude. The image processing control device controls driving of the scanner and the attitude-varying mechanism, calculates the next acquisition position by using measured image data acquired at the present acquisition position and in the present acquisition attitude, and calculates an acquisition attitude to be taken at the calculated next acquisition position.
摘要翻译： 扫描广域表面形状分析仪大大缩短了测量要检查的表面的表面形状所需的时间。 扫描仪将测量头与测量头的平坦表面平行移动以获取测量的图像数据。 姿态变化机构改变用于获取测量图像数据的测量头的采集姿态。 图像处理控制装置分析并计算与采集位置对应的拍摄区域的表面形状和拍摄姿势。 图像处理控制装置控制扫描仪的驱动和姿势变化机构，通过使用在当前拍摄位置获取的测量图像数据和当前拍摄姿势来计算下一拍摄位置，并计算在该拍摄姿势 计算下一个收购位置。
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