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1. 发明申请

WO1994015255A1 FILMLESS X-RAY APPARATUS AND METHOD 审中-公开
标题翻译：无线X射线设备和方法
公开(公告)号：WO1994015255A1
公开(公告)日：1994-07-07
申请号：PCT/CA1993000557
申请日：1993-12-21
申请人： WINSOR, Robin, W.
IPC分类号： G03B41/16
CPC分类号： G01V5/0016 , A61B6/508 , H04N5/32 , H05G1/60
摘要： A filmless X-ray apparatus and method of using the same include an X-ray source (1) for directing X-rays (x) through a subject (2) such as an animal, human, or luggage in an airport security scanner into a fluorescent intensifying screen (3). An aluminum coated and lead back glass mirror (6) reflects only the visible component of radiation passing through the fluorescent screen to one or more video cameras (7). Video signals from the video camera (7) are directed to frame grabber circuitry (8) operably associated with a computer (9) provided with image enhancing and processing software.
摘要翻译：无电影X射线装置及其使用方法包括：X射线源（1），用于将X射线（x）通过诸如动物，人或物体的物体（2）引导到机场安全扫描器中，荧光增强屏（3）。铝涂层和铅背玻璃镜（6）仅将通过荧光屏的辐射的可见分量反射到一个或多个摄像机（7）。来自摄像机（7）的视频信号被定向到与提供有图像增强和处理软件的计算机（9）可操作地相关联的帧采集器电路（8）。

2. 发明申请

WO1980001961A1 METHOD AND DEVICE FOR RADIOGRAPHING HUMAN JAW JOINTS 审中-公开
标题翻译：人类接头放射学方法与装置
公开(公告)号：WO1980001961A1
公开(公告)日：1980-09-18
申请号：PCT/US1979000139
申请日：1979-03-07
申请人： RINN CORP
发明人： RINN CORP , NORMAN R
IPC分类号： G03B41/16
CPC分类号： A61B6/501
摘要： A method and device for radiographing the human jaw joints for providing a clear image of one of the joints on one dental film and for providing a clear image of the other joint on a separate second dental film, comprising a frame (130B) equipped for mounting the respective films on either side of the patient's head, with the respective film holders (50B, 54B) of the frame (130B) and an X-ray positioning target (48B, 52B) for each such holder being arranged in sets oriented to be coordinated with the patient's Alatragal plane, in which the film holder (50B, 54B) of each set is disposed adjacent the jaw joint to be radiographed and the target (48B, 52B) therefor is disposed on the other side of the patient's head on an X-ray axis that is to pass through the joint the particular film is to bear, which axis is oblique to a straight line connecting the jaw joints to be radiographed. The frame (130B) is arranged for comfortable three point support on the patient's head by being applied to the external auditory meatus of each of the patient' s ears and braced elsewhere on the patient's head. The frame (130B) is also arranged to be referred to the patient's Altagral plane for coordinating the film holder-target sets with the jaw joints to be radiographed.
摘要翻译：一种用于对人类下颌关节进行放射照相以提供一个牙膜上的一个接头的清晰图像并且用于在单独的第二牙膜上提供另一关节的清晰图像的方法和装置，其包括装配用于安装的框架（130B）患者头部的两侧的各个薄膜与框架（130B）的各个胶片保持器（50B，54B）和每个这样的保持器的X射线定位对象（48B，52B）被排列成与患者的Alatragal平面协调，其中每组的胶片保持器（50B，54B）邻近颌关节设置以进行射线照相，并且其目标（48B，52B）设置在患者头部的另一侧上要通过特定胶片的接头的X射线轴线，该轴线与连接要被射线照相的颌骨关节的直线倾斜。框架（130B）被布置成通过施加到患者耳朵中的每个患者的耳朵的外耳道并且在患者头部的其他位置支撑，来舒适地对患者头部的三点支撑。框架（130B）还被布置为被称为患者的Altagral平面，用于与要被射线照相的颌关节协调胶片保持器 - 目标组。

3. 发明申请

WO1981001619A1 APPARATUS FOR UNCONFUSABLE DATING 审中-公开
标题翻译：装置不合格的装置
公开(公告)号：WO1981001619A1
公开(公告)日：1981-06-11
申请号：PCT/SE1980000317
申请日：1980-12-04
申请人： SINUS MEDICAL EQUIPMENT AB , STENBERG L
发明人： SINUS MEDICAL EQUIPMENT AB
IPC分类号： G03B41/16
CPC分类号： G03B17/245 , G03B2217/243
摘要： Apparatus for unconfusably dating images which are recorded on an advancable medium (1) and has a sensor means (6) which senses the advance of the medium. The sensing means is connected to a primary control unit (8) for controlling, via this unit, that the film has moved. The primary control unit (8) is connected to a secondary control unit (13) provided with a keyboard (15), memory (14) and display panel (16). The secondary control unit (13) is adapted for activating a dating means (11) comprising a single character indicator having a plurality of light segments. The light segments of the character indicator are activatable for projecting a character portion on the film (1) in response to data stored in the memory (14). The projection is controlled by the sensing means (10) to prevent incorrect dating by ensuring that a complete character is applied to the film after its advance by a given number of length sections, and also ensures that new characters are not projected before a given plurality of length sections have been sensed after terminated character projection. The dating means (11) is connected to the primary control unit (8) via an error detector (10), which senses the function of the light segments and on malfunction gives an error or stop signal.
摘要翻译：用于不可约束地记录在可推荐介质（1）上的图像的装置，并且具有感测介质的推进的传感器装置（6）。感测装置连接到主控制单元（8），用于经由该单元控制胶片已经移动。主控制单元（8）连接到设置有键盘（15），存储器（14）和显示面板（16）的次级控制单元（13）。辅助控制单元（13）适于启动包括具有多个光段的单个字符指示符的约会装置（11）。字符指示器的光段可激活以响应于存储在存储器（14）中的数据来投影胶片（1）上的字符部分。感测装置（10）控制投影以通过确保在给定数量的长度部分提前之后将完整字符施加到胶片以防止不正确的约会，并且还确保在给定的多个部分之前不投影新的角色在终止字符投影之后已经感测到长度段。约会装置（11）经由错误检测器（10）连接到主控制单元（8），该误差检测器检测光段的功能，并且故障给出错误或停止信号。

4. 发明申请

WO1980002605A1 MASK STRUCTURE FOR X-RAY LITHOGRAPHY 审中-公开
标题翻译： X-RAY LITHOGRAPHY的掩模结构
公开(公告)号：WO1980002605A1
公开(公告)日：1980-11-27
申请号：PCT/US1980000533
申请日：1980-05-09
申请人： WESTERN ELECTRIC CO INC
发明人： WESTERN ELECTRIC CO INC , LEPSELTER M , LEVINSTEIN H , MAYDAN D
IPC分类号： G03B41/16
CPC分类号： G03F1/22 , Y10S430/167
摘要： A mask substrate for use in an x-ray lithographic system comprises a boron nitride member (32, Fig. 2) coated with a polyimide layer (20) whose thickness is approximately the same as that of the boron nitride member. The substrate is mechanically strong and both optically and x-ray transparent. Mask patterns formed on the substrate are characterized by low distortion and a low defect density.

5. 发明申请

WO1983000567A1 X-RAY FILM MARKER 审中-公开
标题翻译： X-RAY电影标记
公开(公告)号：WO1983000567A1
公开(公告)日：1983-02-17
申请号：PCT/US1982001077
申请日：1982-08-09
申请人： PIERCE, Larry, Lee , PIERCE, June, Stephens
IPC分类号： G03B41/16
CPC分类号： G03B42/047
摘要： Un support de film (10) comprend un châssis rectangulaire (15) définissant un chemin perméable aux rayons X et des symboles tels que les lettres (L et R) sont transportées par un support de symbole (12, 50) et le support de symboles est monté de manière mobile sur le support de film (45) et une des lettres recouvre le chemin de rayons X. Les symboles sont opaques aux rayons X et le support de symboles (12, 50) est disposé de manière à positionner alternativement un symbole dans le chemin de rayon X et l'autre symbole à l'extérieur du chemin de rayons X de sorte que lorsque le film (22) est placé dans le support de film (10) et est développé après avoir été exposé aux rayons X, le film portera l'image d'un des symboles.

6. 发明申请

WO1980001111A1 TOMOGRAPHIC METHOD AND APPARATUS 审中-公开
标题翻译： TOMOGRAPHIC方法和装置
公开(公告)号：WO1980001111A1
公开(公告)日：1980-05-29
申请号：PCT/US1979000629
申请日：1979-08-20
申请人： KERMATH MFG CORP
发明人： KERMATH MFG CORP , MOORE R
IPC分类号： G03B41/16
CPC分类号： A61B6/4441 , A61B6/4283 , A61B6/4447 , A61B6/583
摘要： A tomographic x-ray machine has camera (18) and film-plane section (20, 24) which move about a primary axis (75) for imaging a selected cross-section of an anatomical member onto the film. A "scout image" of the member is taken at right angles to the plane of the desired cross-section to indicate the cross-section's angle with respect to the primary axis (75). The film plane is then located at the same angle with respect to a film cassette axis (20a, 26a) as the selected cross-section makes with the primary axis (75). The film plane and the cross-section are then maintained in parallel planes throughout motion of the camera and film plane during tomographic radiography.

7. 发明申请

WO1980000754A1 HIGH SPEED COMPUTER ASSISTED TOMOGRAPHY 审中-公开
标题翻译：高速计算机辅助TOMOGRAPHY
公开(公告)号：WO1980000754A1
公开(公告)日：1980-04-17
申请号：PCT/US1979000808
申请日：1979-10-02
申请人： WESTERN ELECTRIC CO INC
发明人： WESTERN ELECTRIC CO INC , SHEPP L , MAYDAN D
IPC分类号： G03B41/16
CPC分类号： A61B6/56 , A61B6/032 , A61B6/4028 , A61B6/4275 , H01J35/24
摘要： X-ray generation and detection apparatus for use in a computer assisted tomography system which permits relatively high speed scanning. A large X-ray tube (1) having an annular anode (3) surrounds the patient area. A movable electron gun (8) orbits adjacent to the anode. The anode directs X-rays through the patient area towards an array (22) of movable detectors. Detector subarrays (23) are synchronously movable out of the X-ray plane to permit passage of the X-ray beam as it rotates within a plane in which the detector array is disposed.

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