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    X-RAY COMPUTED TOMOGRAPHY APPARATUS AND TOMOGRAPHIC METHOD
    3.
    发明申请
    X-RAY COMPUTED TOMOGRAPHY APPARATUS AND TOMOGRAPHIC METHOD 有权
    X射线计算机图像设备和TOMOGRAPHIC方法

    公开(公告)号：US20090060120A1

    公开(公告)日：2009-03-05

    申请号：US12198499

    申请日：2008-08-26

    申请人： Go MUKUMOTO ,  Shigeo Kaminaga ,  Hisashi Yasuda ,  Masao Yamahana ,  Katsuhiro Morino ,  Hiromitsu Seto

    发明人： Go MUKUMOTO ,  Shigeo Kaminaga ,  Hisashi Yasuda ,  Masao Yamahana ,  Katsuhiro Morino ,  Hiromitsu Seto

    IPC分类号： A61B6/00

    CPC分类号： A61B5/0456 ,  A61B6/032 ,  A61B6/503

    摘要： An X-ray CT apparatus detects a predetermined characteristic wave from each electrocardiographic waveform acquired from an electrocardiograph, predicts intervals with which the characteristic wave appears based on appearance times of the detected predetermined characteristic wave in each electrocardiographic waveform, and determines an X-ray irradiation start time based on the predicted interval time. After an instruction to start collection of X-ray intensity distribution data is received, if an appearance interval of a detected predetermined characteristic wave is within an acceptable normal-heartbeat range, it is determined as a normal heartbeat. If the appearance interval of the detected predetermined characteristic wave is outside the acceptable normal-heartbeat range, it is determined as an abnormal heartbeat. During a period after receiving the instruction to start the collection until reaching a time of starting the collection of X-ray detection information, when determined as an abnormal heartbeat, an X-ray irradiation start time is recalculated, and then determined.

    摘要翻译： X射线CT装置根据从心电图仪获取的每个心电波形检测预定的特征波，根据每个心电图波形中检测到的预定特征波的出现时间预测出现特征波的间隔，并确定X射线照射 基于预测间隔时间的开始时间。 在接收到开始收集X射线强度分布数据的指令之后，如果检测到的预定特征波的出现间隔在可接受的正常心跳范围内，则被确定为正常的心跳。 如果检测出的预定特征波的出现间隔在可接受的正常心跳范围之外，则判定为异常心跳。 在接收到开始收集的指令到达开始收集X射线检测信息的时间之前的期间，当被确定为异常心跳时，重新计算X射线照射开始时间，然后确定。

    X-ray computed tomography apparatus and tomographic method
    4.
    发明授权
    X-ray computed tomography apparatus and tomographic method 有权
    X线计算机断层摄影仪和断层摄影法

    公开(公告)号：US07756241B2

    公开(公告)日：2010-07-13

    申请号：US12198499

    申请日：2008-08-26

    申请人： Go Mukumoto ,  Shigeo Kaminaga ,  Hisashi Yasuda ,  Masao Yamahana ,  Katsuhiro Morino ,  Hiromitsu Seto

    发明人： Go Mukumoto ,  Shigeo Kaminaga ,  Hisashi Yasuda ,  Masao Yamahana ,  Katsuhiro Morino ,  Hiromitsu Seto

    IPC分类号： A61B6/03 ,  H05G1/60

    CPC分类号： A61B5/0456 ,  A61B6/032 ,  A61B6/503

    摘要： An X-ray CT apparatus detects a predetermined characteristic wave from each electrocardiographic waveform acquired from an electrocardiograph, predicts intervals with which the characteristic wave appears based on appearance times of the detected predetermined characteristic wave in each electrocardiographic waveform, and determines an X-ray irradiation start time based on the predicted interval time. After an instruction to start collection of X-ray intensity distribution data is received, if an appearance interval of a detected predetermined characteristic wave is within an acceptable normal-heartbeat range, it is determined as a normal heartbeat. If the appearance interval of the detected predetermined characteristic wave is outside the acceptable normal-heartbeat range, it is determined as an abnormal heartbeat. During a period after receiving the instruction to start the collection until reaching a time of starting the collection of X-ray detection information, when determined as an abnormal heartbeat, an X-ray irradiation start time is recalculated, and then determined.

    摘要翻译： X射线CT装置根据从心电图仪获取的每个心电波形检测预定的特征波，根据每个心电图波形中检测到的预定特征波的出现时间预测出现特征波的间隔，并确定X射线照射 基于预测间隔时间的开始时间。 在接收到开始收集X射线强度分布数据的指令之后，如果检测到的预定特征波的出现间隔在可接受的正常心跳范围内，则被确定为正常的心跳。 如果检测出的预定特征波的出现间隔在可接受的正常心跳范围之外，则判定为异常心跳。 在接收到开始收集的指令到达开始收集X射线检测信息的时间之前的期间，当被确定为异常心跳时，重新计算X射线照射开始时间，然后确定。

    Glass composition
    5.
    发明授权
    Glass composition 有权
    玻璃组成

    公开(公告)号：US06858553B2

    公开(公告)日：2005-02-22

    申请号：US09964506

    申请日：2001-09-28

    申请人： Hiromitsu Seto ,  Kosuke Fujiwara ,  Shigekazu Yoshii

    发明人： Hiromitsu Seto ,  Kosuke Fujiwara ,  Shigekazu Yoshii

    IPC分类号： C03C3/087 ,  C03C3/095 ,  C03C4/08 ,  C03C3/091

    CPC分类号： C03C3/095 ,  C03C3/087 ,  C03C4/082 ,  C03C4/085

    摘要： A glass composition having excellent reinforcing capability and excellent solar control performance includes not smaller than 65 wt. % and smaller than 74 wt. % SiO2, 0-5 wt. % B2O3, 0.1-2.5 wt. % Al2O3, not smaller than 0 wt. % and smaller than 2 wt. % MgO, 5-15 wt. % CaO, 0-10 wt. % SrO, 0-10 wt. % BaO wherein a total amount of MgO, CaO, SrO and BaO is greater than 10 wt. % and not greater than 15 wt. %, 0-5 wt. % Li2O, 10-18 wt. % Na2O, 0-5 wt. % K2O wherein a total amount of Li2O, Na2O, and K2O is 10-20 wt. % and 0-0.40 TiO2.

    摘要翻译： 具有优异的增强能力和优异的太阳能控制性能的玻璃组合物包括不小于65wt。 ％且小于74重量％ ％SiO 2，0-5wt。 ％B2O3，0.1-2.5wt。 ％Al2O3，不小于0wt。 ％且小于2wt。 ％MgO，5-15wt。 ％CaO，0-10wt。 ％SrO，0-10wt。 ％BaO，其中MgO，CaO，SrO和BaO的总量大于10wt。 ％且不大于15wt。 ％，0-5wt。 ％Li 2 O，10-18wt。 ％Na 2 O，0-5wt。 ％K 2 O，其中Li 2 O，Na 2 O和K 2 O的总量为10-20wt。 ％和0-0.40 TiO2。

    Ultraviolet-infrared absorbent low transmittance glass
    6.
    发明授权
    Ultraviolet-infrared absorbent low transmittance glass 失效
    紫外线 - 红外吸收剂低透光率玻璃

    公开(公告)号：US06524713B2

    公开(公告)日：2003-02-25

    申请号：US09884924

    申请日：2001-06-21

    申请人： Hiromitsu Seto ,  Yukihito Nagashima ,  Shigekazu Yoshii

    发明人： Hiromitsu Seto ,  Yukihito Nagashima ,  Shigekazu Yoshii

    IPC分类号： B32B1700

    CPC分类号： C03C3/087 ,  C03C4/02 ,  C03C4/082 ,  C03C4/085 ,  Y10S501/904 ,  Y10S501/905

    摘要： The ultraviolet/infrared absorbent low transmittance glass has an almost neutral color such as greenish gray, low visible light transmittance, low total solar energy transmittance, and low ultraviolet transmittance, and is suitable for a rear window of a vehicle and capable of protecting privacy. The glass consists of base glass including: 65 to 80 wt. % SiO2; 0 to 5 wt. % Al2O3; 0 to 10 wt. % MgO; 5 to 15 wt. % CaO wherein a total amount of MgO and CaO is between 5 and 15 wt. %; 10 to 18 wt. % Na2O; 0 to 5 wt. % K2O wherein a total amount of Na2O and K2O is between 10 and 20 wt. %; and 0 to 5 wt. % B2O3, and colorants including: 1.25 to 1.5 wt. % total iron oxide (T—Fe2O3) expressed as Fe2O3; 0.01 to 0.019 wt. % CoO; more than 0.0008 wt. % and equal to or less than 0.003 wt. % Se; and 0.055 to 0.1 wt. % NiO. The glass with a thickness between 2 and 5 mm has a visible light transmittance (YA) in a range from 10% to 25% using illuminant “A”, a solar energy transmittance in a range from 5% to 20% and an ultraviolet transmittance (Tuv) of not more than 15%.

    摘要翻译： 紫外线/红外吸收剂低透光率玻璃具有几乎中性的绿色灰色，低可见光透射率，低太阳能透光率和低紫外线透射率，适用于车辆的后窗并且能够保护隐私。 该玻璃由基础玻璃组成，包括：65至80wt。 ％SiO2; 0至5wt。 ％Al2O3; 0〜10重量％ ％MgO; 5至15wt。 ％CaO，其中MgO和CaO的总量为5至15wt。 ％; 10至18wt。 ％Na2O; 0至5wt。 ％K 2 O，其中Na 2 O和K 2 O的总量为10至20重量％。 ％; 和0-5重量％ ％B 2 O 3，着色剂包括：1.25〜1.5重量％ 以Fe2O3表示的总氧化铁（T-Fe2O3）％; 0.01〜0.019重量％ ％CoO; 大于0.0008重量 ％且等于或小于0.003wt。 ％Se; 和0.055〜0.1重量％ ％NiO。 厚度在2和5mm之间的玻璃具有使用光源“A”的10％至25％的范围内的可见光透射率（YA），5％至20％的太阳能透射率和紫外线透射率 （Tuv）不超过15％。

    Ultraviolet/infrared absorbent low transmittance glass
    7.
    发明授权
    Ultraviolet/infrared absorbent low transmittance glass 有权

    公开(公告)号：US06436860B1

    公开(公告)日：2002-08-20

    申请号：US09761585

    申请日：2001-01-18

    申请人： Hiromitsu Seto ,  Shigekazu Yoshii

    发明人： Hiromitsu Seto ,  Shigekazu Yoshii

    IPC分类号： C03C3087

    摘要： The ultraviolet/infrared absorbent low transmittance glass has a grayish, almost neutral color shade, low visible light transmittance, low total solar energy transmittance, and low ultraviolet transmittance, and is suitable for a rear window of a vehicle and capable of protecting privacy. The glass consists of base glass including: 65 to 80 wt. % SiO2; 0 to 5 wt. % Al2O3; 0 to 10 wt. % MgO; 5 to 15 wt. % CaO wherein a total amount of MgO and CaO is 5 to 15 wt. %; 10 to 18 wt. % Na2O; 0 to 5 wt. % K2O wherein a total amount of Na2O and K2O is 10 to 20 wt. %; and 0 to 5 wt. % B2O3, and colorants including: 1.0 to 1.6 wt. % total iron oxide (T-Fe2O3) expressed as Fe2O3; more than 0.019 wt. % and equal to or less than 0.05 wt. % CoO; more than 0.0008 wt. % and equal to or less than 0.003 wt. % Se; and more than 0.05 wt. % and equal to or less than 0.1 wt. % NiO. The glass with any one of thicknesses between 1.8 mm and 5 mm has a visible light transmittance (YA) measured by the C.I.E. illuminant “A” in a range from 5 to 25%, a solar energy transmittance (TG) of 5 to 25%, and an ultraviolet transmittance (Tuv) specified by ISO of not greater than 15%.

    Medical imaging apparatus
    8.
    发明授权
    Medical imaging apparatus 有权
    医疗成像装置

    公开(公告)号：US06335979B1

    公开(公告)日：2002-01-01

    申请号：US09199491

    申请日：1998-11-25

    申请人： Hiromitsu Seto ,  Tomoyasu Komori

    发明人： Hiromitsu Seto ,  Tomoyasu Komori

    IPC分类号： G06K900

    CPC分类号： G16H40/63 ,  G06F19/00

    摘要： A list of a plurality of reference images is displayed. Parameters pertaining to signal acquisition, image generation, and image display are related to each of these reference images. When the operator selects one desired reference image from the list, a signal is acquired and an image is generated and displayed in accordance with the parameters related to the selected reference image. The only operation which the operator must perform is to select a reference image visually close to a desired medical image. The apparatus automatically sets detailed signal acquisition parameters, image generation parameters, and image display parameters which the operator need not know.

    摘要翻译： 显示多个参考图像的列表。 与信号采集，图像生成和图像显示有关的参数与这些参考图像中的每一个相关。 当操作者从列表中选择一个期望的参考图像时，获取信号并且根据与所选择的参考图像相关的参数来生成和显示图像。 操作者必须执行的唯一操作是在视觉上选择与期望的医学图像近似的参考图像。 该设备自动设置操作者不需要知道的详细信号采集参数，图像生成参数和图像显示参数。

    GLASS SUBSTRATE
    9.
    发明申请
    GLASS SUBSTRATE 有权
    玻璃基板

    公开(公告)号：US20120141804A1

    公开(公告)日：2012-06-07

    申请号：US13390027

    申请日：2010-07-29

    申请人： Daisuke Miyabe ,  Hiromitsu Seto

    发明人： Daisuke Miyabe ,  Hiromitsu Seto

    IPC分类号： B32B17/00 ,  C03C3/087 ,  C03B18/02

    CPC分类号： C03C3/087 ,  C03C17/23 ,  C03C2217/211 ,  C03C2217/231 ,  C03C2217/241 ,  C03C2217/244

    摘要： The glass substrate of the present invention includes, in terms of mass %: 58.5-69.5% SiO2, 2.5-9.9% Al2O3, 0-2.5% Li2O, 0%≦Na2O 555° C., liquidus temperature ≦1200° C., and average thermal expansion coefficient ≦75×10−7/° C. The present invention can provide a glass substrate having a thermal expansion coefficient close to those of a semi conductor film, etc. and a high strain point, and suitable for continuous production by a float process.

    摘要翻译： 本发明的玻璃基板以质量％计含有：58.5-69.5％的SiO 2，2.5-9.9％的Al 2 O 3，0-2.5％的Li 2 O，0％和1％的Na 2 O，6％，0％和1％的K 2 O，6％ ，0％ 555℃，液相线温度＆nlE; 1200℃，平均热膨胀系数＆nlE; 75×10-7 /℃。本发明可以提供一种玻璃基板，其热膨胀系数接近于 半导体膜等，并具有高应变点，适用于通过浮法工艺连续生产。

    X-ray CT apparatus, method of aligning phantom, and phantom retaining tool
    10.
    发明授权
    X-ray CT apparatus, method of aligning phantom, and phantom retaining tool 有权
    X射线CT装置，幻影对准方法和幻影保持工具

    公开(公告)号：US07866884B2

    公开(公告)日：2011-01-11

    申请号：US11626630

    申请日：2007-01-24

    申请人： Hiromitsu Seto

    发明人： Hiromitsu Seto

    IPC分类号： G01D18/00

    CPC分类号： A61B6/541 ,  A61B6/581 ,  A61B6/583

    摘要： The present invention comprises a top plate 31 for placing a cylindrical phantom 100, an X-ray tube 22 that generates X-rays, an X-ray detector 23 that detects X-rays transmitted through the phantom 100 placed on a top plate 31, a supporting body drive part 25 that rotates the X-ray tube 22 and X-ray detector 23, a tomographic image data generating part 60 that generates tomographic image data on the phantom 100 based on a results of detecting X-rays by the X-ray detector 23, a calculation processing part 80 that calculates displacement of the cylinder axis J of the phantom 100 relative to the center of rotation (center of scan) by the supporting body drive part 25, based on the tomographic image data, and the angle of gradient of the cylinder axis J relative to the normal direction (direction of slice) of the rotation plane of said rotation, and a monitor 5 that displays the calculated results.

    摘要翻译： 本发明包括用于放置圆柱体模体100的顶板31，产生X射线的X射线管22，检测通过放置在顶板31上的体模100透射的X射线的X射线检测器23， 支撑体驱动部25，其使X射线管22和X射线检测器23旋转;断层图像数据生成部60，其基于通过X射线检测器X检测X射线的结果，在体模100上生成断层图像数据; 射线检测器23，计算处理部80，其基于断层图像数据，计算由支撑体驱动部25相对于旋转中心（扫描中心）的幻影100的气缸轴线J的位移，以及角度 圆柱体轴线J相对于所述旋转的旋转平面的法线方向（切片方向）的梯度，以及显示计算结果的监视器5。