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1. 发明授权

US07006126B2 Color analyzing apparatus with polarized light source 失效
公开(公告)号：US07006126B2
公开(公告)日：2006-02-28
申请号：US10157936
申请日：2002-05-31
申请人： Harald Kerschbaumer , Walter Pokorny , Gottfried Rohner , Graham Pye
发明人： Harald Kerschbaumer , Walter Pokorny , Gottfried Rohner , Graham Pye
IPC分类号： H04N7/18
CPC分类号： G01J3/50 , A61B1/24 , G01J3/0224 , G01J3/0272 , G01J3/508
摘要： A light analyzer with a first light source configured and disposed for irradiating with a first light an object disposed at an object location. A second light source is configured and disposed for irradiating the object with a second light that is preferably polarized along a first axis. A light receiving element is configured and disposed for receiving the first and second light reflected from the object and comprising a sensing device that is configured for sensing and producing an image corresponding to the reflected light. The light receiving element preferably comprises a polarizing filter configured for polarizing the reflected second light along a second axis at an angle to the first axis for reducing glare and reflection.

2. 发明授权

US06964567B2 Dental camera with mouthpiece 失效
标题翻译：牙科相机与喉舌
公开(公告)号：US06964567B2
公开(公告)日：2005-11-15
申请号：US10328779
申请日：2002-12-24
申请人： Harald Kerschbaumer , Walter Pokorny , Gottfried Rohner , Graham Pye
发明人： Harald Kerschbaumer , Walter Pokorny , Gottfried Rohner , Graham Pye
IPC分类号： A61B1/24 , A61C19/10
CPC分类号： A61B1/24 , A61B1/00041 , A61B1/00052 , A61B1/0607
摘要： A dental camera and a mouthpiece attachment thereon. The camera has a light source and a light receiving element configured for receiving reflected light and producing an image based on the received light. The mouthpiece is mountable to the housing of the camera and is configured for contacting a patient's mouth for positioning the camera with respect to at least a portion of the mouth. The mouthpiece has a light channel associated with the light source for permitting the emitted light to reflect off a tooth in a patient's mouth and permitting the reflected light to travel into the receiving element. A wing extends radially from the light channel and is configured and dimensioned for placement between a lip and teeth of a patient for substantially blocking light from entering the light channel from outside the wing. A display on the housing is associated with the receiving element for displaying the image. A sound receiving element on the housing allows a dentist to record voice comments and store these in connection with the images.
摘要翻译：牙科摄像机和喉舌附件。相机具有光源和被配置为接收反射光并基于所接收的光产生图像的光接收元件。接口可安装到照相机的外壳上，并且被构造成用于接触病人的嘴部，用于相对于口部的至少一部分定位照相机。接口具有与光源相关联的光通道，用于允许发射的光从患者口中的牙齿反射并允许反射的光进入接收元件。翼从光通道径向延伸并且被构造和定尺寸以便放置在患者的唇缘和牙齿之间，以基本上阻挡光从机翼外部进入光通道。外壳上的显示器与用于显示图像的接收元件相关联。外壳上的声音接收元件允许牙医记录声音注释并存储这些图像。

3. 发明授权

US07106958B2 Intra-oral camera and a method for using same 有权
标题翻译：口腔内相机及其使用方法
公开(公告)号：US07106958B2
公开(公告)日：2006-09-12
申请号：US10820579
申请日：2004-04-08
申请人： Harald Kerschbaumer , Gottfried Rohner , Walter Pokorny
发明人： Harald Kerschbaumer , Gottfried Rohner , Walter Pokorny
IPC分类号： A61B1/24 , G03B7/02
CPC分类号： A61B1/24 , A61B1/0676
摘要： An intra-oral camera for producing an axially aligned picture of an intra-oral item of interest permits a rapid taking of pictures, whereby burdensome usage requirements are avoided without, however, suffering any diminishment in the quality of the picture that is taken. A computer-controlled picture taking positioning of the intra-oral camera properly positions the camera for taking pictures of objects of interest. The proper picture taking position of the camera ensures that the picture of an intra-oral object or an area of interest such as, for example, a tooth of a patient, is taken in the desired size, at the desired angle, and at the desired location.
摘要翻译：用于产生口内感兴趣项目的轴向对齐图片的口内相机允许快速拍摄图片，由此避免了繁琐的使用要求，而不会损害所拍摄的图片的质量。计算机控制的图像拍摄口腔内相机的定位使摄像机适当地定位用于拍摄感兴趣对象的照片。相机的适当拍摄位置确保了口腔内物体或感兴趣区域（例如患者的牙齿）的图像以期望的角度以期望的角度被取出，并且在理想位置。

4. 发明申请

US20050100333A1 Intra-oral camera and a method for using same 有权
标题翻译：口腔内相机及其使用方法
公开(公告)号：US20050100333A1
公开(公告)日：2005-05-12
申请号：US10820579
申请日：2004-04-08
申请人： Harald Kerschbaumer , Gottfried Rohner , Walter Pokorny
发明人： Harald Kerschbaumer , Gottfried Rohner , Walter Pokorny
IPC分类号： A61C19/04 , A61B1/24 , A61B5/00 , G03B29/00
CPC分类号： A61B1/24 , A61B1/0676
摘要： An intra-oral camera for producing an axially aligned picture of an intra-oral item of interest permits a rapid taking of pictures, whereby burdensome usage requirements are avoided without, however, suffering any diminishment in the quality of the picture that is taken. A computer-controlled picture taking positioning of the intra-oral camera properly positions the camera for taking pictures of objects of interest. The proper picture taking position of the camera ensures that the picture of an intra-oral object or an area of interest such as, for example, a tooth of a patient, is taken in the desired size, at the desired angle, and at the desired location.
摘要翻译：用于产生口内感兴趣项目的轴向对齐图片的口内相机允许快速拍摄图片，由此避免了繁琐的使用要求，而不会损害所拍摄的图片的质量。计算机控制的图像拍摄口腔内相机的定位使摄像机适当地定位用于拍摄感兴趣对象的照片。相机的适当拍摄位置确保了口腔内物体或感兴趣区域（例如患者的牙齿）的图像以期望的角度以期望的角度被取出，并且在理想位置。

5. 发明授权

US08387835B2 Application device 有权
标题翻译：应用设备
公开(公告)号：US08387835B2
公开(公告)日：2013-03-05
申请号：US12655643
申请日：2010-01-05
申请人： Walter Pokorny , Wolfgang Wachter , Klaus Galehr , Gottfried Rohner , Ralf Suffel
发明人： Walter Pokorny , Wolfgang Wachter , Klaus Galehr , Gottfried Rohner , Ralf Suffel
IPC分类号： B67D7/18 , B67D7/42
CPC分类号： B65D83/0005 , A61C5/62 , A61C9/0026 , B05C17/00503 , B05C17/00509 , B05C17/00513 , B65D2205/00
摘要： The invention relates to an application device for dental materials with a cartridge that has a piston and is destined for receiving the dental material, and with an application nozzle that is attached to an outlet port of the cartridge. A positive or form-fit connection between the cartridge (12) and the application nozzle (14) is formed, and the application nozzle (14) and/or the cartridge (12) have a vent duct (40) whose width or diameter prevents or blocks the dental material from flowing out.
摘要翻译：本发明涉及一种用于牙科材料的应用装置，其具有具有活塞并预定用于接收牙科材料的药筒，以及附接到药筒的出口的施用喷嘴。形成盒（12）和施加喷嘴（14）之间的正或形状配合的连接，并且施加喷嘴（14）和/或盒（12）具有其宽度或直径防止的通风管道（40）或阻止牙科材料流出。

6. 发明授权

US09033703B2 Dental furnace 有权
公开(公告)号：US09033703B2
公开(公告)日：2015-05-19
申请号：US12380905
申请日：2009-03-05
申请人： Gottfried Rohner , Walter Pokorny , Robert Grünenfelder , Frank Rothbrust
发明人： Gottfried Rohner , Walter Pokorny , Robert Grünenfelder , Frank Rothbrust
IPC分类号： F27D9/00 , A61C13/20 , C04B35/111 , C04B35/486 , C04B35/64 , F27B17/02
CPC分类号： F27D19/00 , A61C13/20 , C04B35/111 , C04B35/486 , C04B35/64 , C04B2235/656 , C04B2235/6562 , F27B17/025 , F27D9/00 , F27D11/04 , F27D2009/007 , F27D2019/0037 , F27D2019/0056
摘要： The invention relates to a dental furnace wherein a firing chamber is heated up in a first heating-up period at a first heating-up rate of more than 50° K/min, in particular more than 100° K/min, which heats the furnace to at least 1000° C., in particular to 1100-1250° C. The first heating-up period is followed by an intermediate heating period, which is at least five minutes long, in particular at least ten minutes long, the gradient or heating-up rate of which is adapted to the material to be sintered in the dental furnace (10), and wherein this is followed by an end heating-up period (44) during which heating up is effected at a heating-up rate of more than 30° K/min, in particular approximately 50° K/min, and wherein during this the furnace temperature is held for at least five minutes, in particular for at least 25 minutes, above the temperature toward the end of the first heating-up period, and wherein forced cooling of the furnace (10) is performed after this.

7. 发明授权

US08801980B2 Device and method for production of dental molded parts 有权
标题翻译：用于生产牙科模制件的装置和方法
公开(公告)号：US08801980B2
公开(公告)日：2014-08-12
申请号：US11899969
申请日：2007-09-06
申请人： Wolfgang Wachter , Walter Pokorny , Gottfried Rohner , Robert Grünenfelder
发明人： Wolfgang Wachter , Walter Pokorny , Gottfried Rohner , Robert Grünenfelder
IPC分类号： A61C13/00
CPC分类号： B29C45/78 , A61C13/16 , A61C13/18 , A61C13/20 , A61C13/206 , B29C45/73 , B29C45/7331 , H05B1/025
摘要： The invention relates to a device for production of dental molded parts from a polymerizable plastic, with a flask (16) and with a heating device (40) for heating the polymerizable plastic in the flask (16). The heating device (40) is movable relative to the flask (16).
摘要翻译：本发明涉及一种用于从可聚合塑料制造牙科模制件的装置，具有烧瓶（16）和用于加热烧瓶（16）中的可聚合塑料的加热装置（40）。加热装置（40）可相对于砂箱（16）移动。

8. 发明申请

US20100181344A1 Application device 有权
标题翻译：应用设备
公开(公告)号：US20100181344A1
公开(公告)日：2010-07-22
申请号：US12655643
申请日：2010-01-05
申请人： Walter Pokorny , Wolfgang Wachter , Klaus Galehr , Gottfried Rohner , Ralf Suffel
发明人： Walter Pokorny , Wolfgang Wachter , Klaus Galehr , Gottfried Rohner , Ralf Suffel
IPC分类号： B65D88/54
CPC分类号： B65D83/0005 , A61C5/62 , A61C9/0026 , B05C17/00503 , B05C17/00509 , B05C17/00513 , B65D2205/00
摘要： The invention relates to an application device for dental materials with a cartridge that has a piston and is destined for receiving the dental material, and with an application nozzle that is attached to an outlet port of the cartridge. A positive or form-fit connection between the cartridge (12) and the application nozzle (14) is formed, and the application nozzle (14) and/or the cartridge (12) have a vent duct (40) whose width or diameter prevents or blocks the dental material from flowing out.
摘要翻译：本发明涉及一种用于牙科材料的应用装置，其具有具有活塞并预定用于接收牙科材料的药筒，以及附接到药筒的出口的施用喷嘴。形成盒（12）和施加喷嘴（14）之间的正或形状配合的连接，并且施加喷嘴（14）和/或盒（12）具有其宽度或直径防止的通风管道（40）或阻止牙科材料流出。

9. 发明申请

US20090226855A1 Dental furnace 有权
标题翻译：牙科炉
公开(公告)号：US20090226855A1
公开(公告)日：2009-09-10
申请号：US12380905
申请日：2009-03-05
申请人： Gottfried Rohner , Walter Pokorny , Robert Grunenfelder , Frank Rothbrust
发明人： Gottfried Rohner , Walter Pokorny , Robert Grunenfelder , Frank Rothbrust
IPC分类号： F27D9/00 , F27D1/00
CPC分类号： F27D19/00 , A61C13/20 , C04B35/111 , C04B35/486 , C04B35/64 , C04B2235/656 , C04B2235/6562 , F27B17/025 , F27D9/00 , F27D11/04 , F27D2009/007 , F27D2019/0037 , F27D2019/0056
摘要： The invention relates to a dental furnace wherein a firing chamber is heated up in a first heating-up period at a first heating-up rate of more than 50° K/min, in particular more than 100° K/min, which heats the furnace to at least 1000° C., in particular to 1100-1250° C. The first heating-up period is followed by an intermediate heating period, which is at least five minutes long, in particular at least ten minutes long, the gradient or heating-up rate of which is adapted to the material to be sintered in the dental furnace (10), and wherein this is followed by an end heating-up period (44) during which heating up is effected at a heating-up rate of more than 30° K/min, in particular approximately 50° K/min, and wherein during this the furnace temperature is held for at least five minutes, in particular for at least 25 minutes, above the temperature toward the end of the first heating-up period, and wherein forced cooling of the furnace (10) is performed after this.
摘要翻译：本发明涉及一种牙科炉，其中燃烧室在第一加热期间以大于50K /分钟，特别是大于100K /分钟的第一升温速率被加热，这加热了炉至少1000℃，特别是1100-1250℃。第一加热周期之后是至少五分钟长，特别是至少十分钟长的中间加热周期，梯度或加热速度适合于在牙科炉（10）中被烧结的材料，其后是随着加热时间（44）的终止加热期间，超过30°K / min，特别是约50°K / min，并且其中在此期间，炉温保持至少五分钟，特别是至少25分钟，高于朝向第一加热期间，在此之后进行炉（10）的强制冷却。

10. 发明申请

US20080093758A1 Device and method for production of dental molded parts 有权
标题翻译：用于生产牙科模制件的装置和方法
公开(公告)号：US20080093758A1
公开(公告)日：2008-04-24
申请号：US11899969
申请日：2007-09-06
申请人： Wolfgang Wachter , Walter Pokorny , Gottfried Rohner , Robert Grunenfelder
发明人： Wolfgang Wachter , Walter Pokorny , Gottfried Rohner , Robert Grunenfelder
IPC分类号： A61C13/20
CPC分类号： B29C45/78 , A61C13/16 , A61C13/18 , A61C13/20 , A61C13/206 , B29C45/73 , B29C45/7331 , H05B1/025
摘要： The invention relates to a device for production of dental molded parts from a polymerizable plastic, with a flask (16) and with a heating device (40) for heating the polymerizable plastic in the flask (16). The heating device (40) is movable relative to the flask (16).
摘要翻译：本发明涉及一种用于从可聚合塑料制造牙科模制件的装置，具有烧瓶（16）和用于加热烧瓶（16）中的可聚合塑料的加热装置（40）。加热装置（40）可相对于砂箱（16）移动。

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