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
    • 34. 发明授权
    • Method for continuously manufacturing liquid crystal display panel and inspection method
    • 连续制造液晶显示面板的方法及检验方法
    • US08540543B2
    • 2013-09-24
    • US13242795
    • 2011-09-23
    • Satoshi HirataTakuya NakazonoTomokazu Yura
    • Satoshi HirataTakuya NakazonoTomokazu Yura
    • H01J9/24
    • G02F1/1309
    • The invention is a method for continuously manufacturing a liquid crystal display panel. In the method, the manufacturing step and the inspection step are performed on a continuous feeder. The inspection step includes applying a line-shaped light beam from one side with respect to the feeder to the liquid crystal display panel being fed; and imaging a region irradiated with the line-shaped light beam in the liquid crystal display panel, wherein the imaging is continuously performed in a line pattern parallel to a width direction of the feeder and performed at a position that is on another side with respect to the feeder and tilted at a predetermined angle to a feed direction of the feeder or a direction opposite thereto with respect to a direction in which the line-shaped light beam is applied.
    • 本发明是连续制造液晶显示面板的方法。 在该方法中,制造步骤和检查步骤在连续进料器上进行。 所述检查步骤包括将相对于所述供给器的一侧的线状光束施加到被馈送的液晶显示面板; 并对在液晶显示面板中的线状光束照射的区域进行成像,其中以与馈送器的宽度方向平行的线图案连续进行成像,并且在相对于 进给器,并且相对于施加线状光束的方向以与给料器的进给方向或与其相反的方向倾斜预定角度。
    • 35. 发明申请
    • MAGNETIC RESONANCE IMAGING DEVICE
    • 磁共振成像装置
    • US20130214785A1
    • 2013-08-22
    • US13881739
    • 2011-10-26
    • Toru ShiraiYoshitaka BitoSatoshi HirataYoshihisa SoutomeYo Taniguchi
    • Toru ShiraiYoshitaka BitoSatoshi HirataYoshihisa SoutomeYo Taniguchi
    • G01R33/36
    • G01R33/3621A61B5/055G01R33/465G01R33/4828G01R33/485G01R33/5611
    • Images of two or more kinds of substances showing different chemical shifts, such as water image and metabolite image, are obtained without extending measurement time. For example, images of two or more kinds of desired substances showing different chemical shifts, such as water image and metabolite image, are obtained by one time of execution of an imaging sequence. In this execution, a pre-pulse is applied so that signals of the substances to be separated shift on the image, and magnetic resonance signals are received with receiver RF coils in a number not smaller than the number of types of the substances to be separated. An image reconstructed from the magnetic resonance signals is separated into images of the individual substances using sensitivity maps of the receiver RF coils. Then, correction is performed for returning the shifted image to the original position. Further, residual signals induced by errors generated in the measurement and the separation processing are eliminated by using spectroscopic images obtained after the separation.
    • 在不延长测量时间的情况下,获得显示不同化学位移的两种或更多种物质的图像,例如水图像和代谢物图像。 例如,通过一次执行成像序列,可以获得显示不同化学位移的两种或更多种所需物质的图像,例如水图像和代谢物图像。 在该执行中,施加预脉冲,使得要分离的物质的信号在图像上移动,并且用接收器RF线圈​​接收不少于待分离物质的数量的数量的磁共振信号 。 使用接收机RF线圈的灵敏度图将从磁共振信号重构的图像分离成各个物质的图像。 然后,执行用于将移动的图像返回到原始位置的校正。 此外,通过使用分离后获得的分光图像来消除由测量和分离处理中产生的误差引起的残留信号。
    • 37. 发明授权
    • Magnetic resonance imaging apparatus
    • 磁共振成像装置
    • US08400148B2
    • 2013-03-19
    • US12307809
    • 2006-12-20
    • Satoshi HirataHisaaki Ochi
    • Satoshi HirataHisaaki Ochi
    • G01V3/00
    • G01R33/485G01R33/5607
    • Magnetic resonance imaging apparatus enabling highly precise spectrum measurement even when resonance frequency changes during MRS or MRSI measurement. When a pulse sequence for suppressing water signals, and an MRS or MRSI pulse sequence are sequentially executed to carry out measurement using repetitive measurement for signal integration or repetitive measurement for phase encoding, signal Sig0 from water is measured with the pulse sequence for suppressing water signals in every repetitive measurement. When the resonance frequency of water deviates from an excitation band region, nuclear magnetization included in water molecules is not excited, so that water signal strength deceases, and therefore change of static magnetic field intensity can be detected by monitoring change of signal Sig0.When water signal strength decreases below a predetermined value, it is determined that resonance frequency has shifted, preliminary measurement for detecting water resonance frequency is performed, and various frequencies are corrected during the repetitive measurement.
    • 磁共振成像装置即使在MRS或MRSI测量期间谐振频率发生变化时也能进行高精度的光谱测量。 当用于抑制水信号的脉冲序列和MRS或MRSI脉冲序列被顺序地执行以使用用于信号积分的重复测量或用于相位编码的重复测量进行测量时,用用于抑制水信号的脉冲序列测量来自水的信号Sig0 在每次重复测量中。 当水的共振频率偏离激发带区域时,水分子中包含的核磁化不被激发,从而可以通过监测信号Sig0的变化来检测水信号强度的衰减,从而可以检测静态磁场强度的变化。当水 信号强度降低到预定值以下,则确定谐振频率已经偏移,执行用于检测水共振频率的初步测量,并且在重复测量期间校正各种频率。
    • 40. 发明申请
    • Magnetic Resonance Imaging System and Magnetic Resonance Imaging Method
    • 磁共振成像系统和磁共振成像方法
    • US20070241754A1
    • 2007-10-18
    • US11630766
    • 2005-07-20
    • Satoshi HirataHisaaki Ochi
    • Satoshi HirataHisaaki Ochi
    • G01V3/14
    • G01R33/56563
    • Provided is a magnetic resonance imaging system capable of reducing degradation in a magnetic resonance spectrum derived from a change in a static magnetic field. A sequence controller performs non-water-suppressed spectrum measurement (pre-scan) cyclically during water-suppressed spectrum measurement (main scan) accompanied by repetitive measurement intended for averaging of signals, and cyclically detects a water resonant frequency (water-signal peak position) and a phase value at a water-signal peak from an obtained non-water-suppressed spectrum (the cyclic pre-scan makes it possible to sense a time-varying rate of static magnetic field strength (resonant frequency)). For the water-suppressed spectrum measurement (main scan) succeeding the pre-scan, a reception-initiating phase value that is used to detect a magnetic resonance signal is set to a value calculated using the phase value at the water-signal peak position detected during the pre-scan. For averaging of measured magnetic resonance signals, data items are shifted by the value calculated from the phase value at the water-signal peak position detected during the pre-scan. Thereafter, the averaging is carried out.
    • 本发明提供能够降低由静磁场变化引起的磁共振谱的劣化的磁共振成像系统。 序列控制器在水抑制频谱测量(主扫描)期间循环执行非水抑制频谱测量(预扫描),伴随着用于信号平均的重复测量,并循环检测水谐振频率(水信号峰位置 )和来自所获得的非水分抑制光谱的水信号峰值处的相位值(循环预扫描使得可以感测静态磁场强度(谐振频率)的时变速率)。 对于预扫描之后的水抑制谱测量(主扫描),将用于检测磁共振信号的接收开始相位值设定为使用检测到的水信号峰位置的相位值计算出的值 在预扫描期间。 对于测量的磁共振信号的平均,数据项被移位由在预扫描期间检测的水信号峰值位置处的相位值计算的值。 此后,进行平均化。