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11. 发明授权

US08892396B2 Apparatus and method for determining a distance measure on wound-up materials 有权
标题翻译：用于确定卷绕材料上的距离测量的装置和方法
公开(公告)号：US08892396B2
公开(公告)日：2014-11-18
申请号：US13028924
申请日：2011-02-16
申请人： Guenther Kostka , Peter Schmitt , Oliver Scholz , Ulf Hassler
发明人： Guenther Kostka , Peter Schmitt , Oliver Scholz , Ulf Hassler
IPC分类号： G01B5/02 , B29D30/30 , G01B11/02 , G01B11/06 , B29D30/44 , B29D30/42
CPC分类号： B65H26/08 , B29D30/3007 , B29D2030/427 , B29D2030/428 , B29D2030/4437 , B29D2030/4456 , B65H18/08 , B65H26/06 , B65H2511/00 , B65H2511/13 , B65H2553/416 , B65H2553/46 , G01B11/02 , G01B11/06 , G01B11/0608 , G01B11/14
摘要： A distance measure between a beginning and an end of a material strip wound onto a body in a tangential direction can be determined by creating a height profile of a surface of the material strip, which covers the beginning and the end of the wound material strip in the tangential direction. If a position value of the beginning of the material strip is determined in the created height profile, the distance measure can be determined using this position value and the height profile covering the end of the material strip.
摘要翻译：可以通过产生材料条的表面的高度分布来确定在切向方向上卷绕到主体上的材料条的开始和结束之间的距离度量，其覆盖卷绕的材料带的开始和结束切向。如果在创建的高度轮廓中确定材料条的开始位置值，则可以使用该位置值和覆盖材料条末端的高度轮廓来确定距离测量。

12. 发明授权

US08324558B2 Device and method for counting and detecting flat products 有权
标题翻译：用于计数和检测平板产品的装置和方法
公开(公告)号：US08324558B2
公开(公告)日：2012-12-04
申请号：US12594168
申请日：2008-03-05
申请人： Steven Brossi , Carl Conrad Maeder
发明人： Steven Brossi , Carl Conrad Maeder
IPC分类号： B07C5/12 , G01N21/88
CPC分类号： B65H43/00 , B65H29/003 , B65H29/04 , B65H29/66 , B65H43/08 , B65H2301/42242 , B65H2301/42244 , B65H2511/13 , B65H2511/16 , B65H2511/17 , B65H2511/30 , B65H2513/42 , B65H2553/414 , B65H2553/42 , B65H2553/46 , B65H2557/51 , B65H2701/1932 , G06M1/101 , G06M7/00 , G06M2207/02 , B65H2220/03 , B65H2220/01 , B65H2220/02
摘要： The device (10) according to the invention for counting and detecting flat products (14) comprises a light source (16) having an illumination beam profile (24), an optical sensor (18) having a detection beam profile (30) and an evaluation unit (20) connected to the optical sensor (18). The detection beam profile (30) overlaps the illumination beam profile (24) in a detection region in which a section (33) of a surface profile of the flat products (14) is illuminated, the section being at least partially delimited by the illumination beam profile (24). A detection signal generated by the optical sensor (18) is fed to the evaluation unit (20), which determines therefrom the number of flat products located in the detection region.
摘要翻译：根据本发明的用于计数和检测扁平产品（14）的装置（10）包括具有照明光束轮廓（24）的光源（16），具有检测光束轮廓（30）的光学传感器（18）和评估单元（20）连接到所述光学传感器（18）。检测光束轮廓（30）在其中照亮平面产品（14）的表面轮廓的部分（33）的检测区域中与照明光束轮廓（24）重叠，该部分至少部分地由照明梁型材（24）。由光学传感器（18）产生的检测信号被馈送到评估单元（20），从而确定位于检测区域中的平板产品的数量。

13. 发明申请

US20120154795A1 BUNDLE-STATE DETECTION APPARATUS AND SEPARATION AND EXTRACTION APPARATUS 失效
标题翻译：检测装置和分离和提取装置
公开(公告)号：US20120154795A1
公开(公告)日：2012-06-21
申请号：US13358679
申请日：2012-01-26
申请人： Yuko Kobayashi
发明人： Yuko Kobayashi
IPC分类号： G01J1/00 , B65H3/08
CPC分类号： B65H1/14 , B65H3/10 , B65H3/48 , B65H3/5261 , B65H7/02 , B65H2511/20 , B65H2511/524 , B65H2513/40 , B65H2515/12 , B65H2515/212 , B65H2515/60 , B65H2515/81 , B65H2553/412 , B65H2553/42 , B65H2553/46 , B65H2701/1912 , B65H2220/01 , B65H2220/02 , B65H2220/03
摘要： According to one embodiment, a separation and extraction apparatus includes an extraction unit, separation unit, air supply mechanism, detector, and controller. The extraction unit extracts and conveys one or more paper sheets from a stack of paper sheets. The separation unit separates one paper sheet from the other paper sheet(s) of the one or more paper sheets. The air supply mechanism supplies air toward a side surface of the stack. The detector detects a bundle state of the stack, which is related to a contact state between the paper sheets. The controller sets an extraction condition depending on the bundle state, which includes drive conditions for the extraction unit, separation unit, and air supply mechanism.
摘要翻译：根据一个实施例，分离和提取装置包括提取单元，分离单元，供气机构，检测器和控制器。提取单元从一叠纸张提取并传送一个或多个纸张。分离单元将一个纸张与一个或多个纸张的其它纸张分开。供气机构朝向堆叠的侧面供给空气。检测器检测到堆叠的束状态，其与纸张之间的接触状态相关。控制器根据束状态设置提取条件，其包括提取单元，分离单元和空气供应机构的驱动条件。

14. 发明申请

US20110043830A1 OPTICAL POSITION DETECTION 有权
标题翻译：光学位置检测
公开(公告)号：US20110043830A1
公开(公告)日：2011-02-24
申请号：US12736686
申请日：2009-05-13
申请人： Carl Conrad Maeder
发明人： Carl Conrad Maeder
IPC分类号： G01B11/14
CPC分类号： G01B11/028 , B41F33/0036 , B65H9/20 , B65H2301/4353 , B65H2511/20 , B65H2553/42 , B65H2553/44 , B65H2553/46 , B65H2220/03
摘要： Method and apparatus (1a) for optical detection of the position of large-area printed products (10). The apparatus (1a) has conveyance means (2a) for movement of the printed products (10) along a conveyor path (4) past at least one contrasting light source (30), and at least one optical sensor (16). The conveyance means (2, 2a), the contrasting light source (30) and optical sensor (16) are arranged such that the printed products (10) can be conveyed between the contrasting light source (30) and the optical sensor (16).
摘要翻译：用于光学检测大面积印刷品（10）的位置的方法和装置（1a）。所述装置（1a）具有用于沿着传送路径（4）沿着至少一个对比光源（30）和至少一个光学传感器（16）移动所述印刷产品（10）的传送装置（2a）。输送装置（2,2a），对比光源（30）和光学传感器（16）被布置成使得印刷产品（10）能够在对比光源（30）和光学传感器（16）之间传送，。

15. 发明申请

US20090086217A1 SHEET THICKNESS MEASURING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：厚度测量装置和图像形成装置
公开(公告)号：US20090086217A1
公开(公告)日：2009-04-02
申请号：US12235629
申请日：2008-09-23
申请人： Hiromichi Hayashihara , Masataka Shiratsuchi , Yoshinori Honguh , Takeshi Morino , Hiroshi Ohno
发明人： Hiromichi Hayashihara , Masataka Shiratsuchi , Yoshinori Honguh , Takeshi Morino , Hiroshi Ohno
IPC分类号： G01B11/06 , B65H3/00
CPC分类号： G03G15/6508 , B65H1/00 , B65H3/60 , B65H7/14 , B65H2511/13 , B65H2553/414 , B65H2553/46 , G03G15/5029 , G03G2215/00738 , B65H2220/03
摘要： A sheet thickness measuring device includes: an illumination unit that outputs a light that is illuminated into a stack of sheets from a first area defined on one of faces including a top face, a bottom face, and side faces of the stack of sheets; a detection unit that detects a light amount distribution of light entered into the stack of sheets and propagated to a second area through the stack of sheets, the second area defined on one of the side faces of the stack of sheets; and a calculation unit that calculates a thickness of a sheet in the stack of sheets based on the light amount distribution detected by the detection unit.
摘要翻译：一种片材厚度测量装置，包括：照明单元，其从包括片材的上表面，底面和侧面的一个面上的第一区域输出被照射成一堆片材的光; 检测单元，其检测进入所述纸张堆叠中的光的光量分布并且通过所述纸张堆叠传播到第二区域，所述第二区域限定在所述纸张堆叠的一个侧面上; 以及计算单元，其基于由所述检测单元检测到的光量分布来计算所述纸张堆叠中的纸张的厚度。

16. 发明授权

US5739913A Non-contact edge detector 失效
标题翻译：非接触边缘检测器
公开(公告)号：US5739913A
公开(公告)日：1998-04-14
申请号：US693469
申请日：1996-08-02
申请人： John D. Wallace
发明人： John D. Wallace
IPC分类号： G03F7/20 , G03F9/00 , G01B11/00
CPC分类号： B65H9/18 , G03F7/70716 , G03F7/70733 , G03F7/7075 , G03F9/70 , B65H2553/46
摘要： A non-contact substrate alignment system for a lithography system is disclosed that comprises three substrate edge detectors. Each edge detector comprises a projector, preferably located above the substrate, that projects a light field down onto a substrate and a stage. The light field has a predetermined shadow line that is straight and runs perpendicularly to the direction of the substrate's edge. A camera is also located above the substrate and detects the light from the light field. The height differential between the substrate and stage causes a shift in the shadow line from the perspective of the camera. A controller connected to the camera utilizes this shift to locate the edge of the substrate. The problems associated with the mechanical banking techniques are thus avoided. Moreover, the technique uses detectors and projectors that can be located entirely above the substrate; specially designed stages with incorporated detectors or projectors are not required. The technique is also very tolerant of different types of substrates with different edge characteristics.
摘要翻译：公开了一种用于光刻系统的非接触式衬底对准系统，其包括三个衬底边缘检测器。每个边缘检测器包括优选地位于基板上方的投影仪，其将光场向下突出到基板和台上。光场具有预定的阴影线，其是直的并且垂直于衬底的边缘的方向延伸。相机也位于基板上方并检测来自光场的光。基板和平台之间的高度差导致从相机的角度看阴影线的偏移。连接到相机的控制器利用该移位来定位基板的边缘。因此避免了与机械银行技术相关的问题。此外，该技术使用可以完全位于衬底上方的检测器和投影仪; 不需要专门设计的带有检测器或投影仪的阶段。该技术也非常容忍具有不同边缘特性的不同类型的基板。

17. 发明授权

US09944489B2 Recording medium processing apparatus 有权
公开(公告)号：US09944489B2
公开(公告)日：2018-04-17
申请号：US15014135
申请日：2016-02-03
申请人： FUJI XEROX CO., LTD.
发明人： Kiichiro Arikawa , Shiro Suzuki , Toshihiko Matsuo , Tsutomu Shiihara , Hiromitsu Tomioka , Mitsuyuki Ishida , Takahiro Ikeda , Seiji Honda
IPC分类号： B65H43/08 , B65H31/24 , B65H43/06 , B65H31/02 , B65H31/22 , G03G15/00
CPC分类号： B65H43/08 , B65H31/02 , B65H31/22 , B65H31/24 , B65H43/06 , B65H2301/4212 , B65H2404/522 , B65H2404/5392 , B65H2405/332 , B65H2405/36 , B65H2511/51 , B65H2511/515 , B65H2515/60 , B65H2551/20 , B65H2553/41 , B65H2553/414 , B65H2553/46 , B65H2801/06 , G03G15/5016 , G03G15/6552 , G03G2215/00911 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： A recording medium processing apparatus includes a housing that accommodates a processing unit, which is capable of processing a recording medium, and that has an internal space a part of which is open; an internal stacker that is disposed in the internal space and that allows the recording medium to be stacked thereon; a light source that is disposed in a part of the internal stacker and that emits a light beam toward a predetermined position on the internal stacker, the light beam notifying a user of a state in which the recording medium is or is not stacked on the internal stacker; and a reflection member that is disposed in a part of the internal stacker and that reflects the light beam from the light source laterally outward from the internal stacker.

18. 发明授权

US09890003B2 Sheet discriminator and image forming apparatus incorporating the sheet discriminator 有权
公开(公告)号：US09890003B2
公开(公告)日：2018-02-13
申请号：US14868915
申请日：2015-09-29
申请人： Satoshi Nakayama , Noriaki Takenaga , Hideyo Makino , Tetsuya Ofuchi , Takayuki Nishimura , Yasuyuki Sekino , Tohru Matsumoto , Yukifumi Kobayashi
发明人： Satoshi Nakayama , Noriaki Takenaga , Hideyo Makino , Tetsuya Ofuchi , Takayuki Nishimura , Yasuyuki Sekino , Tohru Matsumoto , Yukifumi Kobayashi
IPC分类号： B65H7/14 , B65H7/06 , G03G15/00 , G01B11/06
CPC分类号： B65H7/14 , B65H7/06 , B65H2511/13 , B65H2511/414 , B65H2511/416 , B65H2515/60 , B65H2553/412 , B65H2553/414 , B65H2553/46 , G01B11/06 , G03G15/5029 , G03G15/6502 , G03G2215/00725 , B65H2220/01 , B65H2220/02 , B65H2220/03
摘要： A sheet discriminator, which can be included in an image forming apparatus, includes a sheet loader on which a recording medium is loaded, an information detector including a light emitter to emit light to a surface of the recording medium loaded on the sheet loader and a light receiver to receive the light emitted by the light emitter and detecting information of the recording medium, a sheet distinguisher to distinguish a type of the recording medium based on the information detected by the information detector, and a detector body encasing at least the information detector therein and having an opening formed on an opposing face facing the sheet loader. The opposing face has an opening formed thereon. The opening has at least one arc-shaped side.

19. 发明申请

US20170120631A1 MEDIUM DETECTION MECHANISM, MEDIUM DETECTION METHOD, AND PRINTING APPARATUS 审中-公开
公开(公告)号：US20170120631A1
公开(公告)日：2017-05-04
申请号：US15409327
申请日：2017-01-18
申请人： SEIKO EPSON CORPORATION
发明人： Koji HIGUCHI
IPC分类号： B41J11/00 , B65H7/04 , B65H7/14 , B65H1/02
CPC分类号： B41J11/0095 , B65H1/02 , B65H7/04 , B65H7/14 , B65H43/02 , B65H2553/414 , B65H2553/46 , B65H2801/12
摘要： A medium detection mechanism includes a medium guide that holds a medium and an optical sensor including an irradiation section that emits irradiation light to the medium guide and a light receiving section that receives reflected light. An amount of received light that is received by the light receiving section from among reflected light of external light that enters the medium guide and reflected light of the irradiation light is smaller than or equal to a predetermined value.

20. 发明申请

US20160090255A1 MEDIUM DETECTION MECHANISM, MEDIUM DETECTION METHOD, AND PRINTING APPARATUS 有权
标题翻译：中等检测机制，中等检测方法和印刷装置
公开(公告)号：US20160090255A1
公开(公告)日：2016-03-31
申请号：US14867982
申请日：2015-09-28
申请人： SEIKO EPSON CORPORATION
发明人： Koji HIGUCHI
IPC分类号： B65H7/14 , B65H1/04 , B65H7/04
CPC分类号： B41J11/0095 , B65H1/02 , B65H7/04 , B65H7/14 , B65H43/02 , B65H2553/414 , B65H2553/46 , B65H2801/12
摘要： A medium detection mechanism includes a medium guide that holds a medium and an optical sensor including an irradiation section that emits irradiation light to the medium guide and a light receiving section that receives reflected light. An amount of received light that is received by the light receiving section from among reflected light of external light that enters the medium guide and reflected light of the irradiation light is smaller than or equal to a predetermined value.
摘要翻译：介质检测机构包括保持介质的介质引导件和包括向介质引导件发射照射光的照射部分的光学传感器和接收反射光的光接收部分。从受光部接收的入射到介质导向体的外部光的反射光和照射光的反射光的受光量小于或等于预定值。

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