公开(公告)号：US20070145311A1

公开(公告)日：2007-06-28

申请号：US11320130

申请日：2005-12-28

Applicant: Kenneth Price

Inventor： Kenneth Price

IPC: G03B42/08

CPC classification number: G03B42/045 ,  G03B42/08 ,  H04N1/00549 ,  H04N2201/0412 ,  H04N2201/0458

Abstract: A storage phosphor reader apparatus reads exposed storage phosphors. The reader includes an outer frame assembly including a cassette handling assembly, located on the upper part of the outer frame assembly, for handling vertically oriented cassettes; an inner frame assembly; a first set of vibration isolators for mounting the inner frame assembly on the outer frame assembly, so as to minimize vibrations caused in the outer frame assembly from being transmitted to the inner frame assembly; a storage phosphor scanning assembly; and a second set of vibration isolators for mounting the scanning assembly on the inner frame assembly, so as to minimize vibrations caused in the inner frame assembly frame from being transmitted to the scanning assembly.

Abstract translation: 存储磷光体读取器装置读取暴露的存储荧光体。 阅读器包括外框架组件，该外框架组件包括位于外框架组件上部的用于处理垂直定向盒的盒操作组件; 内框架组件; 用于将所述内框架组件安装在所述外框架组件上的第一组隔振器，以便最小化在所述外框架组件中被传递到所述内框架组件的振动; 存储磷光体扫描组件; 以及用于将扫描组件安装在内框架组件上的第二组隔振器，以便使在内框架组件框架中产生的振动最小化被传送到扫描组件。

公开(公告)号：US20070139732A1

公开(公告)日：2007-06-21

申请号：US11640253

申请日：2006-12-18

Applicant: Yasunori Ohta ,  Yoshiaki Matsuoka

Inventor： Yasunori Ohta ,  Yoshiaki Matsuoka

IPC: H04N1/04

CPC classification number: H04N1/00567 ,  G03B42/04 ,  H04N1/00602 ,  H04N1/00607 ,  H04N1/0062 ,  H04N1/1135 ,  H04N1/121 ,  H04N2201/0412 ,  H04N2201/0444

Abstract: A movable part locking jig is loaded into a cassette loader in a radiation image forming apparatus, and a lever is moved to project casing locking members from opposite side walls of a casing, thereby locking the movable part locking jig in the radiation image forming apparatus. Movable part locking members also projects to be brought into abutment against suction cups disposed near the cassette loader, thereby locking the suction cups. Then, the radiation image forming apparatus is moved to a desired location.

Abstract translation: 可移动部件锁定夹具被装载到放射线图像形成装置中的盒式装载机中，并且杆被移动以将壳体锁定构件从壳体的相对侧壁突出，从而将可动部分锁定夹具锁定在放射线图像形成装置中。 可移动部件锁定构件也突出成与邻近盒装载器的吸盘邻接，从而锁定吸盘。 然后，将放射线图像形成装置移动到期望的位置。

公开(公告)号：US20070125973A1

公开(公告)日：2007-06-07

申请号：US11583905

申请日：2006-10-20

Applicant: Keisuke Koishikawa

Inventor： Keisuke Koishikawa

IPC: G01N23/04

CPC classification number: G01N23/225 ,  H04N1/00801 ,  H04N1/32122 ,  H04N2201/0412

Abstract: An erasing time required to erase radiation image information remaining in an image storage recording medium is calculated based on IP information supplied from an IP information reader and radiation image information read from the image storage recording medium by an image information reader. A display unit displays the erasing time and confirmative information as to whether an erasing process is to be performed or not. If the erasing process is to be performed as selected by an erasing process selector, then the erasing process is performed.

Abstract translation: 基于从IP信息读取器提供的IP信息和通过图像信息读取器从图像存储记录介质读取的放射线图像信息来计算擦除图像存储记录介质中剩余的辐射图像信息所需的擦除时间。 显示单元显示擦除时间和关于是否执行擦除处理的确认信息。 如果通过擦除处理选择器选择擦除处理，则执行擦除处理。

公开(公告)号：US20060126780A1

公开(公告)日：2006-06-15

申请号：US11345465

申请日：2006-02-01

Applicant: Giuseppe Rotondo ,  Gianfranco Venturino

Inventor： Giuseppe Rotondo ,  Gianfranco Venturino

IPC: H05G1/60 ,  A61B6/00

CPC classification number: A61B6/14 ,  A61B6/025 ,  A61B6/4233 ,  H04N2201/0412

Abstract: An x-ray diagnostic apparatus and methods performs Real-Time Digital Radiography with particular application in dental x-ray imaging modalities, such as Orthopantomography, Scannography, Linear Tomography and Cephalography, by using a versatile and modular electronic unit, featuring ultra fast computation capability to serve diversified image sensor typology and scanning modality. In Digital Orthopantomography and Scannography, a plurality of tomographic images at different depths of the jaw can be generated, based on the pre-selection made by the user interface. The image processing unit utilizes for the tomo-synthesis of the diagnostic image an accurate and economic digital simulator of the radiographic film speed, including a digital frequency synthesizer fed with film cassette speed digital input and high resolution clock signal, ensuring accurate and reproducible phase continuity of the output frequency signal. It also introduces an automatic adaptation of the frame acquisition rate in frame transfer mode, based on the actual speed of the cassette unit. By this method the dynamic of the exposure signal is reduced, and a better optimization of the signal response of the x-ray detector is achieved.

公开(公告)号：US20060113500A1

公开(公告)日：2006-06-01

申请号：US11233460

申请日：2005-09-22

Applicant: Franz Auer ,  Werner Ihm ,  Peter Schwelle ,  Johannes Holzl ,  Rudolf Werkstetter

Inventor： Franz Auer ,  Werner Ihm ,  Peter Schwelle ,  Johannes Holzl ,  Rudolf Werkstetter

IPC: B65H5/00

CPC classification number: G03B42/02 ,  H04N2201/0412

Abstract: An X-ray reading device, for reading out X-ray information stored in a phosphor plate, includes an insertion device into which a cassette in which the phosphor plate is located, can be inserted, and an oblong insertion opening through which the phosphor plate located within the inserted cassette can be conveyed into an inside cavity of the X-ray reading device. In order to guarantee a reliable light seal with a simple closure mechanism which can accommodate different position tolerances and cassette formats, at least one closure mechanism is provided which can be moved in a longitudinal direction of the insertion opening to close at least one second section of the insertion opening.

Abstract translation: 用于读出存储在荧光体板上的X射线信息的X射线读取装置包括插入装置，可以插入荧光体板所在的盒子，并插入一个长形插入孔，通过该插入口，荧光板 位于插入的盒内的胶片可以被输送到X射线读取装置的内腔中。 为了通过简单的闭合机构来保证可靠的光密封，其可以适应不同的位置公差和盒式格式，提供至少一个闭合机构，其可以在插入开口的纵向方向上移动以闭合至少一个第二部分 插入口。

公开(公告)号：US07016461B2

公开(公告)日：2006-03-21

申请号：US10205257

申请日：2002-07-25

Applicant: Giuseppe Rotondo ,  Gianfranco Venturino

Inventor： Giuseppe Rotondo ,  Gianfranco Venturino

IPC: A61B6/14

CPC classification number: A61B6/14 ,  A61B6/025 ,  A61B6/4233 ,  H04N2201/0412

Abstract: An x-ray diagnostic apparatus and methods performs Real-Time Digital Radiography with particular application in dental x-ray imaging modalities, such as Orthopantomography, Scannography, Linear Tomography and Cephalography, by using a versatile and modular electronic unit, featuring ultra fast computation capability to serve diversified image sensor typology and scanning modality.In Digital Orthopantomography and Scannography, a plurality of tomographic images at different depths of the jaw can be generated, based on the pre-selection made by the user interface.The image processing unit utilizes for the tomo-synthesis of the diagnostic image an accurate and economic digital simulator of the radiographic film speed, including a digital frequency synthesizer fed with film cassette speed digital input and high resolution clock signal, ensuring accurate and reproducible phase continuity of the output frequency signal.It also introduces an automatic adaptation of the frame acquisition rate in frame transfer mode, based on the actual speed of the cassette unit. By this method the dynamic of the exposure signal is reduced, and a better optimization of the signal response of the x-ray detector is achieved.

公开(公告)号：US20060033965A1

公开(公告)日：2006-02-16

申请号：US11009001

申请日：2004-12-13

Applicant: Masahiko Tanaka

Inventor： Masahiko Tanaka

IPC: H04N1/04

CPC classification number: H04N1/02815 ,  H04N1/0288 ,  H04N1/1013 ,  H04N1/193 ,  H04N2201/0412

Abstract: The image reading apparatus comprises an original document platen on which an original document is placed, an electroluminescent layer disposed inside the original document platen, transparent electrodes that cause each area of the electroluminescent layer to emit light, and a light receiving device that is disposed opposite the original document across the original document platen such that the light receiving device can receive the light from the electroluminescent layer that is reflected off of the original document.

Abstract translation: 图像读取装置包括原稿台，放置有原稿的电子发光层，设置在原稿台的内部的电致发光层，使电致发光层的各区域发光的透明电极;以及相对配置的光接收装置 原始文档穿过原稿台板，使得光接收装置能够接收来自原始文件反射的电致发光层的光。

公开(公告)号：US20030136894A1

公开(公告)日：2003-07-24

申请号：US10342091

申请日：2003-01-13

Inventor： Richard Gerlach

IPC: G01J001/20

CPC classification number: H04N1/02835 ,  H04N1/0281 ,  H04N1/02815 ,  H04N1/02895 ,  H04N2201/0412

Abstract: An apparatus and a method for receiving and detecting light from a plurality of light scanning operations on each scan line of a document, such as a radiographic image, which is being read. The light is detected by means of a photo-diode detector arrangement. Prior to detection, however, this light is received in an integrating arrangement. In effect, a progressive point of light from each optical fiber used for delivering of the light occurs from one end of a scan line to the other sequentially, from scan operation to scan operation. When the light emits from each of a plurality of optical fibers, the light then spreads somewhat into a cone. A reconcentrating and refocusing lens, such as a Selfoc lens, refocuses the spreading light into a point in the image plane of the radiographic film being scanned and essentially refocuses that light at that image plane. Detection of the light is made on a clock time basis so that the light content at each scan operation in a scan line so that recreation of the document is readily made.

Abstract translation: 一种用于从正在读取的诸如放射线照相图像的文档的每条扫描线上接收和检测来自多个光扫描操作的光的装置和方法。 通过光电二极管检测器装置检测光。 然而，在检测之前，该光以集成装置被接收。 实际上，从扫描线的一端向扫描线的扫描操作顺序地发送来自用于传送光的每个光纤的逐行光点。 当光从多根光纤中的每一根发射时，光稍微扩展成锥形。 诸如Selfoc透镜的再聚焦和再聚焦透镜将扩散光重新聚焦到被扫描的放射线照相胶片的图像平面中的点上，并且基本上重新聚焦在该图像平面处的光。 在时钟基础上进行光的检测，使得扫描线中的每次扫描操作的光含量容易进行文件的娱乐。

公开(公告)号：US20030098999A1

公开(公告)日：2003-05-29

申请号：US10271643

申请日：2002-10-15

Inventor： Lee Batchelder ,  Richard Lehman

IPC: H04N001/00 ,  H04N001/40

CPC classification number: H04N1/12 ,  H04N1/0287 ,  H04N1/02895 ,  H04N1/10 ,  H04N1/193 ,  H04N2201/0404 ,  H04N2201/0412 ,  H04N2201/0418

Abstract: A dual digitizer for digitizing both transparent and reflective data mediums is provided where light from the reflective illuminator reflects off the transparent illuminator when the transparent illuminator is off to provide a white reference signal for use in calibrating the dual digitizer. A method of calibrating a dual digitizer for reflective scans includes: digitizing a transparent data medium; calibrating the dual digitizer to establish a white reference signal, the calibrating step including generating a light beam, reflecting a first portion of the light beam off a transparent illuminator, and utilizing the first portion of said light beam to establish the white reference signal; and digitizing a reflective data medium. The dual digitizer may be used in medical applications to digitize a transparent data medium such as an X-ray film.

Abstract translation: 提供用于数字化透明和反射数据介质的双数字转换器，其中来自反射照明器的光在透明照明器关闭时从透明照明器反射，以提供用于校准双数字转换器的白色参考信号。 校准用于反射扫描的双数字化仪的方法包括：数字化透明数据介质; 校准所述双数字转换器以建立白色参考信号，所述校准步骤包括产生光束，将所述光束的第一部分反射离开透明照明器，以及利用所述光束的所述第一部分建立所述白色参考信号; 并将反射数据介质数字化。 双数字转换器可以用于医疗应用中以数字化诸如X射线胶片之类的透明数据介质。

公开(公告)号：US20030098996A1

公开(公告)日：2003-05-29

申请号：US10305081

申请日：2002-11-26

Inventor： Richard Lehman ,  Lee Batchelder

IPC: G06K011/06 ,  H04N001/04

CPC classification number: H04N1/0287 ,  H04N1/0402 ,  H04N1/0405 ,  H04N1/0429 ,  H04N1/10 ,  H04N1/193 ,  H04N2201/0404 ,  H04N2201/0412 ,  H04N2201/0418 ,  H04N2201/044

Abstract: A digitizer having an illuminator with a mask configured to rotate about a central axis for reducing flare from the illuminator when digitizing a data medium having a width less than an associated length of the illuminator. A page width guide of the digitizer may be operatively coupled to the mask so that movement of the page width guide automatically rotates the mask a predetermined amount. A rare gas, external electrode, cold cathode fluorescent lamp may also be utilized as an illuminator in the digitizer.

Abstract translation: 一种数字化仪，具有一个具有掩模的照明器，该照明器被配置为围绕中心轴线旋转，以便当数字化具有小于照明器相关联的长度的宽度的数据介质时，减少来自照明器的光斑。 数字转换器的页面宽度引导件可以可操作地耦合到掩模，使得页面宽度引导件的移动自动地将掩模旋转预定量。 稀有气体，外部电极，冷阴极荧光灯也可用作数字化仪中的照明器。