会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Active noise cancelling ear phone system
    • 主动降噪耳机系统
    • US09473845B2
    • 2016-10-18
    • US13992196
    • 2011-12-09
    • Richard WeilSteven Llewellyn
    • Richard WeilSteven Llewellyn
    • H04R1/10G10K11/178H04R3/00
    • H04R1/1083G10K11/178H04R3/00H04R2460/01
    • An earphone has a casing, containing a speaker, the casing being adapted to fit within the outer ear of a user at the entrance to the ear canal of the user. The casing has a guide, protruding from the front surface of the casing, and suitable for locating in the ear canal of the user. The casing is also adapted to allow sound to pass through a sound-permeable portion of the front surface. The casing has sound channels, leading across the front surface of the casing from the sound-permeable portion to a periphery of the first surface of the casing. The earphone can be used in a noise cancelling earphone system, with signal processing circuitry connected to the microphone and to the speaker, wherein the signal processing circuitry is adapted to receive the ambient noise signal from the microphone, and to apply the ambient noise signal to a filter having a controllable amount of gain, for generating a noise cancellation signal for transmission to the speaker. The result is that, however the earphone is worn within the outer ear of a user, an amount of sound leakage lies within a predetermined range, such that the amount of gain to be applied by the signal processing circuitry falls within a relatively narrow range.
    • 耳机具有容纳扬声器的壳体,所述壳体适于在使用者的耳道的入口处装配在使用者的外耳内。 壳体具有从壳体的前表面突出并且适于定位在使用者的耳道中的引导件。 壳体还适于允许声音通过前表面的透声部分。 壳体具有通道,从壳体的前表面从透声部分引导到壳体的第一表面的周边。 耳机可用于降噪耳机系统中,信号处理电路连接到麦克风和扬声器,其中信号处理电路适于从麦克风接收环境噪声信号,并将环境噪声信号施加到 具有可控增益量的滤波器,用于产生用于传输到扬声器的噪声消除信号。 结果是,耳机佩戴在用户的外耳内,声音泄漏量在预定范围内,使得由信号处理电路施加的增益量落在相对窄的范围内。
    • 2. 发明申请
    • Automated fundus imaging system
    • 自动眼底成像系统
    • US20070030450A1
    • 2007-02-08
    • US11196824
    • 2005-08-03
    • Rongguang LiangDale TuckerJeffery HawverSeung-Ho BaekVishwas AbhyankarRichard WeilDouglass Blanding
    • Rongguang LiangDale TuckerJeffery HawverSeung-Ho BaekVishwas AbhyankarRichard WeilDouglass Blanding
    • A61B3/14
    • A61B3/14
    • An apparatus for obtaining a retinal image of an eye has a control logic processor (214) for executing a sequence of operations for obtaining the image. A visual target (162) orients the eye of a patient when viewed. An indicator element (410) provides a signal that indicates that the patient is in position. A cornea focus detection section (450) indicates cornea focus, in cooperation with the control logic processor (214). An alignment actuator aligns the optical path according to a signal obtained from the cornea focus detection section (450). A retina focus detection section (452) detects retina focus in cooperation with the control logic processor (214). A focusing actuator (406) is controlled by instructions from the control logic processor (214) according to a signal obtained from the retina focus detection section (452). An image capture light source is energized by the control logic processor (214) for illuminating the retina.
    • 用于获得眼睛的视网膜图像的装置具有用于执行用于获得图像的操作序列的控制逻辑处理器(214)。 视觉目标(162)在观察时定位患者的眼睛。 指示元件(410)提供指示患者就位的信号。 与控制逻辑处理器(214)协作,角膜焦点检测部分(450)指示角膜焦点。 对准致动器根据从角膜焦点检测部(450)获得的信号对准光路。 视网膜聚焦检测部分(452)与控制逻辑处理器(214)协作检测视网膜聚焦。 聚焦致动器(406)由来自控制逻辑处理器(214)的指令根据从视网膜聚焦检测部分(452)获得的信号来控制。 图像捕获光源由控制逻辑处理器(214)激励,用于照亮视网膜。
    • 4. 发明授权
    • Computed radiography patient identification system
    • 计算机放射学患者识别系统
    • US5334851A
    • 1994-08-02
    • US963036
    • 1992-10-19
    • Walter F. GoodDavid GurJames F. OwenBruce R. WhitingDavid L. ModneyRichard Weil
    • Walter F. GoodDavid GurJames F. OwenBruce R. WhitingDavid L. ModneyRichard Weil
    • A61B6/00A61B5/117G01T1/00G01T1/161G01T1/29G03B42/02G03B42/04G06K7/12G06T1/00G01N23/04
    • G03B42/047A61B5/117A61B6/4494G01T1/2012
    • A computed radiography patient identification system which matches a patient with an X-ray image of the patient stored in a stimulable storage phosphor. The system includes a patient identifying bar code uniquely identifying a patient; a stimulable storage phosphor identifying bar code uniquely identifying a stimulable storage phosphor and a portable bar code scanner. The bar code scanner is used to scan the patient bar code and the storage phosphor bar code when a patient is exposed to an X-ray which is stored on the stimulable storage phosphor. Preferably, a mobile X-ray source has an associated set of bar codes identifying X-ray examination types (chest, head, limb, etc.) and/or X-ray exposure conditions. The bar code scanner scans the examination type bar code at the time the X-ray of the patient is taken. The system includes a storage phosphor reader for converting an X-ray image stored in a storage phosphor into an X-ray image signal. The bar code identification of such stimulable phosphor is also read out. The storage phosphor reader receives from the portable bar code reader, information relating to patient identification, storage phosphor identification and examination type and matches the patient identification and examination type with the X-ray image signal.
    • 一种计算机放射学患者识别系统,其将患者与存储在可刺激的储存磷光体中的患者的X射线图像相匹配。 该系统包括病人识别唯一地识别患者的条形码; 识别独特地识别可刺激的存储磷光体的条形码和便携式条形码扫描器的可触发的存储荧光体。 当患者暴露于存储在可刺激的储存荧光体上的X射线时,条形码扫描器用于扫描患者条形码和存储磷光体条形码。 优选地,移动X射线源具有识别X射线检查类型(胸部,头部,肢体等)和/或X射线暴露条件的相关组的条形码。 条形码扫描仪在拍摄患者的X光片时扫描检查型条形码。 该系统包括用于将存储在存储磷光体中的X射线图像转换成X射线图像信号的存储磷光体读取器。 这种可刺激的荧光体的条形码识别也被读出。 存储磷光体读取器从便携式条形码读取器接收与患者识别,存储荧光体识别和检查类型相关的信息,并将患者识别和检查类型与X射线图像信号相匹配。
    • 7. 发明授权
    • Storage phosphor radiography patient identification system
    • 储存荧光射线照相患者识别系统
    • US5418355A
    • 1995-05-23
    • US106101
    • 1993-08-12
    • Richard Weil
    • Richard Weil
    • A61B6/00G03B42/02G03B42/04G06K17/00G06K7/10G06K7/00
    • B82Y15/00A61B6/4494G03B42/047G06K17/00G06K2017/009
    • A storage phosphor radiography patient identification system which matches a patient with an x-ray image of the patient stored in a storage phosphor. The system includes a patient identifying bar code--uniquely identifying a patient; a storage phosphor identifying bar code uniquely identifying a storage phosphor and a portable bar code scanner. The bar code scanner is used to scan the patient bar code and the storage phosphor bar code when a patient is exposed to an X-ray which is stored on the storage phosphor. Preferably, a portable x-ray source has a chart having sets of bar codes identifying x-ray examination type information. The bar code scanner scans the examination type bar codes at the time the x-ray of the patient is taken. The storage phosphor has a non-volatile read/write memory adhered to it. The bar code scanner has a memory probe which transfers the patient ID, storage phosphor ID and exam time information from the bar code scanner to the storage phosphor memory. The system includes a storage phosphor reader for converting an x-ray image stored in a storage phosphor into an x-ray image signal and for reading the bar code identification of the storage phosphor. The storage phosphor reader receives from the storage phosphor memory through an internal memory probe, information relating to patient identification, storage phosphor identification and examination type and matches the patient identification and examination type with the x-ray image signal.
    • 一种存储磷光体照相患者识别系统,其将患者与存储在存储磷光体中的患者的X射线图像相匹配。 该系统包括识别条形码的患者 - 唯一地识别患者; 存储荧光体识别条形码,唯一地识别存储荧光体和便携式条形码扫描器。 当患者暴露于存储在存储磷光体上的X射线时,条形码扫描器用于扫描患者条形码和存储磷光体条形码。 优选地,便携式x射线源具有具有识别x射线检查类型信息的条形码集合的图表。 条形码扫描仪在拍摄患者的x射线时扫描检查型条形码。 存储磷光体具有粘附到其上的非易失性读/写存储器。 条形码扫描器具有将患者ID,存储荧光体ID和检查时间信息从条形码扫描器传送到存储荧光体存储器的存储器探针。 该系统包括用于将存储在存储磷光体中的X射线图像转换为X射线图像信号并用于读取存储磷光体的条形码识别的存储磷光体读取器。 存储磷光体读取器通过内部存储器探针从存储荧光体存储器接收与患者识别,存储荧光体识别和检查类型相关的信息,并将患者识别和检查类型与X射线图像信号相匹配。
    • 10. 发明申请
    • ACTIVE NOISE CANCELLING EAR PHONE SYSTEM
    • 主动噪声消除耳机系统
    • US20130266150A1
    • 2013-10-10
    • US13992196
    • 2011-12-09
    • Richard WeilSteven Llewellyn
    • Richard WeilSteven Llewellyn
    • H04R1/10
    • H04R1/1083G10K11/178H04R3/00H04R2460/01
    • An earphone has a casing, containing a speaker, the casing being adapted to fit within the outer ear of a user at the entrance to the ear canal of the user. The casing has a guide, protruding from the front surface of the casing, and suitable for locating in the ear canal of the user. The casing is also adapted to allow sound to pass through a sound-permeable portion of the front surface. The casing has sound channels, leading across the front surface of the casing from the sound-permeable portion to a periphery of the first surface of the casing. The earphone can be used in a noise cancelling earphone system, with signal processing circuitry connected to the microphone and to the speaker, wherein the signal processing circuitry is adapted to receive the ambient noise signal from the microphone, and to apply the ambient noise signal to a filter having a controllable amount of gain, for generating a noise cancellation signal for transmission to the speaker. The result is that, however the earphone is worn within the outer ear of a user, an amount of sound leakage lies within a predetermined range, such that the amount of gain to be applied by the signal processing circuitry falls within a relatively narrow range.
    • 耳机具有容纳扬声器的壳体,所述壳体适于在使用者的耳道的入口处装配在使用者的外耳内。 壳体具有从壳体的前表面突出并且适于定位在使用者的耳道中的引导件。 壳体还适于允许声音通过前表面的透声部分。 壳体具有通道,从壳体的前表面从透声部分引导到壳体的第一表面的周边。 耳机可用于降噪耳机系统中,信号处理电路连接到麦克风和扬声器,其中信号处理电路适于从麦克风接收环境噪声信号,并将环境噪声信号施加到 具有可控增益量的滤波器,用于产生用于传输到扬声器的噪声消除信号。 结果是,耳机佩戴在用户的外耳内,声音泄漏量在预定范围内,使得由信号处理电路施加的增益量落在相对窄的范围内。