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1. 发明授权

US07865261B2 Method and device for producing dental prosthesis elements 有权
标题翻译：用于生产牙科假体元件的方法和装置
公开(公告)号：US07865261B2
公开(公告)日：2011-01-04
申请号：US11988803
申请日：2006-07-17
申请人： Joachim Pfeiffer
发明人： Joachim Pfeiffer
IPC分类号： G06F19/00 , G03B21/60 , G06K9/00 , A61B6/14 , A63B57/00
CPC分类号： A61C13/0004 , A61C9/0046 , B33Y50/00 , B33Y80/00
摘要： A method for producing a dental prosthesis element wherein construction relating to the dental prosthesis element is recorded together with measurement data relating to the dental prosthesis element and is reproduced on a display, the measurement data having been recorded by a three-dimensional measurement device. A 3D data record of the tooth situation can be reproduced on the display instead of the construction data. A device for the partial manual treatment of the dental prosthesis element includes a three-dimensional measurement device, a display, and a computer unit for the correlation and comparison of two data records and for graphically presenting the data generated by the comparison.
摘要翻译：一种用于制造牙科假体元件的方法，其中与牙修复元件相关的构造与与假牙元件相关的测量数据一起记录并在显示器上再现，测量数据已经被三维测量装置记录。牙齿情况的3D数据记录可以在显示器上再现而不是施工数据。用于部分手动治疗牙科假体元件的装置包括三维测量装置，显示器和用于两个数据记录的相关和比较的计算机单元，并用于图形地呈现通过比较生成的数据。

2. 发明申请

US20060257823A1 Method of producing a dental prosthetic item, and dental prosthetic item thus produced 有权
标题翻译：制造牙科假肢物品的方法以及如此制造的牙科假体物品
公开(公告)号：US20060257823A1
公开(公告)日：2006-11-16
申请号：US11205019
申请日：2005-08-17
申请人： Joachim Pfeiffer , Wilhelm Schneider
发明人： Joachim Pfeiffer , Wilhelm Schneider
IPC分类号： A61C5/08
CPC分类号： A61C13/0022 , A61C5/77 , A61C13/0004 , A61C13/082 , A61C13/083 , A61C13/09
摘要： A method of producing a dental prosthetic item 3, wherein the dental prosthetic item 3 is attached, via an interior surface 5, to another dental prosthetic item 2 by means of an adhesive 9, and for adhesive 9 there is provided a gap 8 disposed between an interior surface of the dental prosthetic item 3 and the other dental prosthetic item 2, wherein interior surface 5 of the dental prosthetic item is designed to make allowance for the visual properties of adhesive 9. Furthermore, a dental prosthetic item 3 is produced on the above lines and a blank 41 for the production of such a dental prosthetic item 3 and the other dental prosthetic item 2 is disclosed.
摘要翻译：一种制造牙科修补物品3的方法，其中通过内部表面5将牙科假体物品3通过粘合剂9附接到另一个牙科假体物品2，并且对于粘合剂9，设置有间隙8，牙修复物品3和另一个牙修复物品2的内表面，其中，牙修复物品的内表面5被设计成允许粘合剂9的视觉特性。此外，在假牙物品3上产生牙修复物品3 公开了用于生产这种牙修复物品3和另一个牙修复物品2的坯件41。

3. 发明授权

US06546727B2 Hydraulic system 有权
标题翻译：液压系统
公开(公告)号：US06546727B2
公开(公告)日：2003-04-15
申请号：US09796091
申请日：2001-02-28
申请人： Marcus Böckling , Thomas Rammhofer , Joachim Pfeiffer , Jan Grabenstätter
发明人： Marcus Böckling , Thomas Rammhofer , Joachim Pfeiffer , Jan Grabenstätter
IPC分类号： F15B700
CPC分类号： B60T11/10 , B60T11/34 , B62D5/062 , F15B7/00 , F16D25/14 , F16D48/02 , F16D2048/0215 , Y10T137/7771 , Y10T137/7779
摘要： An hydraulic system that includes a master cylinder, a slave cylinder, a fluid conduit extending between the cylinders, and a pressure relief valve within the conduit between the cylinders. The pressure relief valve includes at least one port that is closed by an elastic member that overlies the port and that opens when fluid pressure acting through the port exceeds a predetermined level to cause the elastic member to open the port.
摘要翻译：一种液压系统，包括主缸，从动缸，在缸之间延伸的流体导管以及气缸之间的导管内的压力释放阀。减压阀包括至少一个由弹性构件封闭的端口，所述弹性构件覆盖在端口上，并且当通过端口作用的流体压力超过预定水平以使弹性构件打开端口时打开。

4. 发明授权

US06427352B1 Device to align and mount a workpiece on a holding device 失效
标题翻译：将工件对准和安装在固定装置上的装置
公开(公告)号：US06427352B1
公开(公告)日：2002-08-06
申请号：US09558212
申请日：2000-04-26
申请人： Joachim Pfeiffer , Thomas Hasenzahl , Franz Basler
发明人： Joachim Pfeiffer , Thomas Hasenzahl , Franz Basler
IPC分类号： A61C1904
CPC分类号： A61C9/0093 , A61B90/36 , A61C9/0053
摘要： Holding device for aligning and mounting a workpiece in an apparatus includes a receiving opening (6) provided for the holding device (20; 30), means (7) for positioning the holding device disposed in the receiving opening (6) for determination of the position of the holding device in relation to the receiving opening, wherein the holding device (20; 30) is connected with a workpiece carrier (21; 31), wherein the workpiece carrier (21; 31) is adjustable relative to the holding device, and wherein optical means (8; 11-17) are provided for viewing of the workpiece and thereby alignment of the workpiece on the holding device is performed.
摘要翻译：用于将工件对准和安装在设备中的保持装置包括：为保持装置（20; 30）设置的接收开口（6）;用于定位设置在接收开口（6）中的保持装置的装置（7）所述保持装置相对于所述接收开口的位置，其中所述保持装置（20; 30）与工件载体（21; 31）连接，其中所述工件载体（21; 31）相对于所述保持装置是可调节的，并且其中设置有用于观察工件的光学装置（8; 11-17），从而执行工件在保持装置上的对准。

5. 发明授权

US4878234A Dental x-ray diagnostics installation for producing panorama slice exposures of the jaw of a patient 失效
标题翻译：用于产生患者颌骨全景切片暴露的牙科X线诊断装置
公开(公告)号：US4878234A
公开(公告)日：1989-10-31
申请号：US150379
申请日：1988-01-29
申请人： Joachim Pfeiffer , Werner Guenther , Manfred Muether , Erich Heubeck
发明人： Joachim Pfeiffer , Werner Guenther , Manfred Muether , Erich Heubeck
IPC分类号： G01N23/04 , A61B6/03 , A61B6/14 , G01T1/20 , H04N5/32
CPC分类号： A61B6/032 , A61B6/14 , A61B6/4435 , G01T1/2018 , H04N5/32
摘要： A dental x-ray diagnostics installation for producing panorama tomograms of the jaw of a patient has a radiation source and a detector, which converts x-radiation into corresponding light radiation, disposed on opposite sides of the patient. The detector is preceded by a secondary diaphragm. The radiation source, the detector and the secondary diaphragm are rotated around the patient so that radiation attenuated by the jaw, and passing through the secondary diaphragm is incident on the detector. At least one CCD sensor is provided on which light radiation generated by the detector is incident. The CCD sensor converts the light radiation into electrical signals. The sensor has an image zone with a number of lines parallel to a longitudinal extent of the opening of the secondary diaphragm, and has a storage zone. The lines in combination receive all of the light radiation so as to generate a complete charge image corresponding to the x-radiation incident on the detector. A clock generator is provided which controls transfer of the charge from the lines of the image zone into the storage zone, and also controls read-out of the storage zone. By selecting the frequency of the clock pulses generated by the clock pulse generator, the transfer and read-out speed can be selected to simulate the speed of movement of x-ray film in a conventional dental panorama tomography apparatus.
摘要翻译：用于产生患者颌骨的全景断层图的牙科X射线诊断装置具有放射源和检测器，其将x辐射转换成设置在患者的相对侧上的相应的光辐射。检测器之前是次级隔膜。辐射源，检测器和次级隔膜围绕患者旋转，使得由钳口衰减并通过次级隔膜的辐射入射到检测器上。提供至少一个CCD传感器，其上由检测器产生的光辐射入射。 CCD传感器将光辐射转换为电信号。传感器具有平行于次级隔膜的开口的纵向长度的多条线的图像区域，并且具有存储区域。组合的线接收所有的光辐射，以产生对应于入射在检测器上的x辐射的完整的电荷图像。提供时钟发生器，其控制电荷从图像区域的线路转移到存储区域中，并且还控制存储区域的读出。通过选择由时钟脉冲发生器产生的时钟脉冲的频率，可以选择传送和读出速度来模拟常规牙科全景断层摄影装置中的X射线胶片的移动速度。

6. 发明授权

US08957954B2 Recording method for obtaining an image of an object and recording device 有权
标题翻译：用于获得物体和记录装置的图像的记录方法
公开(公告)号：US08957954B2
公开(公告)日：2015-02-17
申请号：US12793574
申请日：2010-06-03
申请人： Frank Thiel , Peter Fornoff , Joachim Pfeiffer
发明人： Frank Thiel , Peter Fornoff , Joachim Pfeiffer
IPC分类号： H04N7/18 , H04N9/47 , G01B11/25 , A61B5/00 , A61C13/00 , A61B5/103
CPC分类号： G01B11/25 , A61B5/0077 , A61B5/0088 , A61B5/103 , A61C13/0004 , G01B11/2527
摘要： A method for recording an image of an object includes projecting a strip pattern onto the object, recording the projected strip pattern as raw image data using a camera, and calculating an image of the object from the raw image data. A strip pattern having a duty cycle of less than 1 can be used to increase measuring precision during measurement of a translucent object, and can eliminate a need for additional contrast agents for a recording of the object.
摘要翻译：用于记录对象的图像的方法包括将条纹图案投影到对象上，使用相机将投影的条纹图案记录为原始图像数据，以及从原始图像数据计算对象的图像。可以使用具有小于1的占空比的带状图案来增加在半透明物体的测量期间的测量精度，并且可以消除对用于记录物体的附加造影剂的需要。

7. 发明授权

US08235722B2 Method of producing a dental prosthetic item, and dental prosthetic item thus produced 有权
标题翻译：制造牙科假肢物品的方法以及如此制造的牙科假体物品
公开(公告)号：US08235722B2
公开(公告)日：2012-08-07
申请号：US11205019
申请日：2005-08-17
申请人： Joachim Pfeiffer , Wilhelm Schneider , Norbert Thiel
发明人： Joachim Pfeiffer , Wilhelm Schneider , Norbert Thiel
IPC分类号： A61C5/08
CPC分类号： A61C13/0022 , A61C5/77 , A61C13/0004 , A61C13/082 , A61C13/083 , A61C13/09
摘要： A method of producing a dental prosthetic item 3, wherein the dental prosthetic item 3 is attached, via an interior surface 5, to another dental prosthetic item 2 by means of an adhesive 9, and for adhesive 9 there is provided a gap 8 disposed between an interior surface of the dental prosthetic item 3 and the other dental prosthetic item 2, wherein interior surface 5 of the dental prosthetic item is designed to make allowance for the visual properties of adhesive 9. Furthermore, a dental prosthetic item 3 is produced on the above lines and a blank 41 for the production of such a dental prosthetic item 3 and the other dental prosthetic item 2 is disclosed.
摘要翻译：一种制造牙科修补物品3的方法，其中通过内部表面5将牙科假体物品3通过粘合剂9附接到另一个牙科假体物品2，并且对于粘合剂9，设置有间隙8，牙修复物品3和另一个牙修复物品2的内表面，其中，牙修复物品的内表面5被设计成允许粘合剂9的视觉特性。此外，在假牙物品3上产生牙修复物品3 公开了用于生产这种牙修复物品3和另一个牙修复物品2的坯件41。

8. 发明授权

US07986415B2 Apparatus and method for optical 3D measurement 有权
标题翻译：用于光学3D测量的装置和方法
公开(公告)号：US07986415B2
公开(公告)日：2011-07-26
申请号：US12506531
申请日：2009-07-21
申请人： Frank Thiel , Joachim Pfeiffer , Peter Fornoff
发明人： Frank Thiel , Joachim Pfeiffer , Peter Fornoff
IPC分类号： G01B11/24
CPC分类号： G01B11/24 , A61B5/0068 , A61B5/0088 , A61B5/1077 , A61C9/0053
摘要： The invention relates to an apparatus and a method for optical 3D measurement, comprising a first beam deflector for deflecting an illuminating beam onto a measurement object and for deflecting the observation beam which is radiated back by the measurement object, wherein the first beam deflector can move along a path distance S.
摘要翻译：本发明涉及一种用于光学3D测量的装置和方法，包括用于将照明光束偏转到测量对象上的第一光束偏转器和用于偏转被测量对象辐射回的观察光束，其中第一光束偏转器可以移动沿路径距离S.

9. 发明授权

US07792426B2 Method and device for operating an optical transmitting device having a plurality of optical transmitters that can be driven independently 有权
标题翻译：用于操作具有可以独立驱动的多个光发射机的光发射装置的方法和装置
公开(公告)号：US07792426B2
公开(公告)日：2010-09-07
申请号：US11337954
申请日：2006-01-23
申请人： Hans Hurt , Thomas Lichtenegger , Gustav Müller , Joachim Pfeiffer , Stephan Prucker , Karl Schrödinger , Gunther Steinle , Josef Wittl
发明人： Hans Hurt , Thomas Lichtenegger , Gustav Müller , Joachim Pfeiffer , Stephan Prucker , Karl Schrödinger , Gunther Steinle , Josef Wittl
IPC分类号： H04B10/08
CPC分类号： H04B10/506 , H01S5/0014 , H01S5/0042 , H04B10/032
摘要： The invention relates to a method and a device for operating an optical transmitting device having a plurality of optical transmitters that can be driven independently. The method includes detecting the parameter values of the individual transmitters, comparing the parameter values determined with one another and/or with a prescribed comparison value, and selecting one of the transmitters for the communication operation of the transmitting device based on the comparison. The method further includes operating the transmitting device with the selected transmitter.
摘要翻译：本发明涉及一种用于操作具有可独立驱动的多个光发射机的光发射装置的方法和装置。该方法包括检测各个发射机的参数值，将确定的参数值和/或规定的比较值进行比较，并且基于该比较来选择发射机之间的通信操作之一。该方法还包括使用所选择的发射机操作发射设备。

10. 发明申请

US20090310146A1 SYSTEM, APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT FOR OPTICAL POSITION RECOGNITION 有权
标题翻译：用于光学位置识别的系统，装置，方法和计算机程序产品
公开(公告)号：US20090310146A1
公开(公告)日：2009-12-17
申请号：US12137338
申请日：2008-06-11
申请人： Joachim Pfeiffer , Frank Thiel
发明人： Joachim Pfeiffer , Frank Thiel
IPC分类号： G01B11/14
CPC分类号： G01B11/24 , G06T7/33 , G06T2207/10028 , G06T2207/30036 , G06T2207/30204
摘要： A system, apparatus, method, and computer program product for evaluating an object disposed on an upper surface of an object holder. At least one first frame representing a captured portion of the object is acquired, while the object holder is positioned at each of a plurality of locations. At least one second frame representing a captured portion of at least one other surface of the object holder besides the upper surface is acquired, while the object holder is positioned at each of the plurality of locations. At least one spatial characteristic associated with the captured portion of the object is determined, based on at least one of the acquired frames. A three-dimensional representation of the object can be formed based on the first frames and at least one spatial characteristic.
摘要翻译：一种用于评估设置在物体保持器的上表面上的物体的系统，装置，方法和计算机程序产品。当物体保持器位于多个位置中的每一个位置时，获取表示对象的拍摄部分的至少一个第一帧。至少一个第二框架代表除了上表面之外的物体保持器的至少另一个表面的捕获部分，同时物体保持器位于多个位置中的每一个处。基于所获取的帧中的至少一个，确定与对象的所捕获的部分相关联的至少一个空间特性。可以基于第一帧和至少一个空间特征形成对象的三维表示。

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