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11. 发明授权

US07167581B2 Medical image processing method and apparatus for discriminating body parts 有权
标题翻译：用于识别身体部位的医疗图像处理方法和装置
公开(公告)号：US07167581B2
公开(公告)日：2007-01-23
申请号：US10920066
申请日：2004-08-17
申请人： Tsutomu Kawano
发明人： Tsutomu Kawano
IPC分类号： G06K9/00 , G06K9/66 , G06K9/68
CPC分类号： G06T7/11 , G06T7/194 , G06T2207/10116 , G06T2207/10121 , G06T2207/30004 , G06T2207/30008 , G06T2207/30061
摘要： An image processor wherein a radiation image forming device forms a radiation image corresponding to the radiation amount transmitted through an object, a discriminator discriminates at least one of the region of the object and the radiographing orientation for a radiation image, and an image processing condition memorizing device memorizes each of a plurality of image processing conditions in accordance with each of the regions of an object, each of the directions of radiographing, or each of the combinations of both of these. At least one image processing condition is displayed, and an image processing condition selects an arbitrary image processing condition out of the displayed image processing conditions. At least one image processing condition is read out from the image processing condition memorizing device based on the result of discrimination obtained by the discriminator and is displayed, and the selecting of an arbitrary image processing condition out of the displayed image processing conditions is accepted.
摘要翻译：一种图像处理器，其中放射线图像形成装置形成与通过物体透射的辐射量相对应的放射线图像，鉴别器鉴别对象的区域和放射线图像的X射线取向方向中的至少一个，以及记录图像处理条件设备根据对象的每个区域，射线照相的每个方向或这两者的组合中的每一个来存储多个图像处理条件中的每一个。显示至少一个图像处理条件，并且图像处理条件从所显示的图像处理条件中选择任意的图像处理条件。基于由鉴别器获得的鉴别结果，从图像处理条件存储装置读出至少一个图像处理条件，并且显示出所显示的图像处理条件之外的任意图像处理条件的选择。

12. 发明授权

US07123761B2 Feature extracting method, subject recognizing method and image processing apparatus 有权
公开(公告)号：US07123761B2
公开(公告)日：2006-10-17
申请号：US10289981
申请日：2002-11-07
申请人： Tsutomu Kawano
发明人： Tsutomu Kawano
IPC分类号： G06K9/00 , G06K9/34 , G06K9/48 , G06K9/46
CPC分类号： G06T7/12 , G06T2207/10116 , G06T2207/20068 , G06T2207/30012 , G06T2207/30061
摘要： A feature extracting method for a radiation image formed by radiation image signals each corresponding to an amount of radiation having passed through a radiographed subject, has plural different feature extracting steps, each of the plural different feature extracting steps having a respective feature extracting condition to extract a respective feature value; a feature value evaluating step of evaluating a combination of the plural different feature values; and a controlling step of selecting at least one feature extracting step from the plural different feature extracting steps based on an evaluation result by the feature value evaluating step, changing the feature extracting condition of the selected feature extracting step and conducting the selected feature extracting step so as to extract a feature value again based on the changed feature extracting condition from the radiation image.

13. 发明授权

US06476394B1 Radiation image capturing apparatus 失效
标题翻译：辐射摄影装置
公开(公告)号：US06476394B1
公开(公告)日：2002-11-05
申请号：US09718548
申请日：2000-11-22
申请人： Kouji Amitani , Hisashi Yonekawa , Tsutomu Kawano , Akira Ishisaka
发明人： Kouji Amitani , Hisashi Yonekawa , Tsutomu Kawano , Akira Ishisaka
IPC分类号： G01T120
CPC分类号： G01T1/2018
摘要： A radiation image capturing apparatus, comprises a radiation image detector arranged so a to face a radiation source or an object and comprising a scintillator to receive a radiation image and to emit image light; a lens unit array comprising a plurality of lens units and to focus the image light; and a plurality of area sensors arranged so as to correspond in number to the plurality of lens units and to convert the focused image light into image data; and a calibrating device comprising a repetition pattern provided at a light incident side of the plurality of area sensors and to conduct calibration to correct the image data converted by the plurality of area sensors on the basis of the repetition pattern.
摘要翻译：一种放射线图像捕获装置，包括：辐射图像检测器，被布置为面对辐射源或物体，并包括闪烁体以接收辐射图像并发射图像光; 透镜单元阵列，包括多个透镜单元并且用于聚焦图像光; 以及多个区域传感器，其布置成数量对应于所述多个透镜单元，并将聚焦图像光转换成图像数据; 以及校准装置，其包括设置在所述多个区域传感器的光入射侧的重复图案，并且基于所述重复图案进行校准以校正由所述多个区域传感器转换的图像数据。

14. 发明授权

US06415049B1 Apparatus for detecting and processing a radiation image 有权
标题翻译：用于检测和处理放射线图像的装置
公开(公告)号：US06415049B1
公开(公告)日：2002-07-02
申请号：US09291722
申请日：1999-04-14
申请人： Akiko Yanagita , Tsutomu Kawano
发明人： Akiko Yanagita , Tsutomu Kawano
IPC分类号： G06K900
CPC分类号： G06T7/0012 , G06T5/009 , G06T5/40 , G06T7/181 , G06T2207/10116
摘要： In an apparatus for processing a radiation image provided with a detector having a plurality of detecting elements which are arranged in two dimensional arrangement, for acquiring the radiation image, for converting the acquired radiation image into electric signals as image signals, and for outputting the image signals; and an image processor for applying an image processing to the image signals, the image processor includes a normalization processor for converting the image signals into normalized image signals which are proportional to an amount of radiation irradiated to the detector or to a logarithm of the amount of the radiation and includes a predetermined signal value.
摘要翻译：在一种用于处理具有检测器的放射线图像的设备中，所述检测器具有以二维排列方式布置的多个检测元件，用于获取放射线图像，用于将所获取的放射线图像转换为电信号作为图像信号，并用于输出图像信号; 以及图像处理器，用于对图像信号应用图像处理，图像处理器包括归一化处理器，用于将图像信号转换成与照射到检测器的辐射量成正比的归一化图像信号，或者对应于并且包括预定的信号值。

15. 发明授权

US08638067B2 Cold end switch battery management control method 有权
标题翻译：冷端开关电池管理控制方式
公开(公告)号：US08638067B2
公开(公告)日：2014-01-28
申请号：US13227776
申请日：2011-09-08
申请人： Tetsuo Sato , Tsutomu Kawano , Koji Kashimoto , Takao Hidaka , Tsuyoshi Ota , Ryoji Kato
发明人： Tetsuo Sato , Tsutomu Kawano , Koji Kashimoto , Takao Hidaka , Tsuyoshi Ota , Ryoji Kato
IPC分类号： H01M10/44 , H01M10/46
CPC分类号： H02J7/00 , H01M10/425 , H01M10/44 , H01M10/48 , H02J2007/0098
摘要： In one embodiment of the cold end switch battery management control method, a battery generates an output voltage at a positive terminal thereof. A first control voltage is also generated by an integrated circuit. A gate of a field effect transistor (FET) receives the first control voltage, wherein the FET comprises a drain and a source with the source coupled to a negative terminal of the battery. The FET transmits current towards the battery in response to the gate receiving the first control voltage, wherein the first control voltage is greater than the output voltage, and wherein the first control voltage is less than a breakdown voltage of the integrated circuit.
摘要翻译：在冷端开关电池管理控制方法的一个实施例中，电池在其正端产生输出电压。第一控制电压也由集成电路产生。场效应晶体管（FET）的栅极接收第一控制电压，其中FET包括漏极和源极，源极耦合到电池的负极端子。 FET响应于栅极接收第一控制电压而向电池传输电流，其中第一控制电压大于输出电压，并且其中第一控制电压小于集成电路的击穿电压。

16. 发明申请

US20110226462A1 Voltage Regulator and Cooling Control Integrated Circuit 有权
标题翻译：电压调节器和冷却控制集成电路
公开(公告)号：US20110226462A1
公开(公告)日：2011-09-22
申请号：US12727832
申请日：2010-03-19
申请人： Tetsuo Sato , Isao Shimura , Tsutomu Kawano
发明人： Tetsuo Sato , Isao Shimura , Tsutomu Kawano
IPC分类号： F24F11/053
CPC分类号： G05D23/1932 , G05D23/1931 , G05D23/20 , G06F1/206 , H01L23/34 , H01L23/467 , H01L2924/0002 , Y02D10/16 , H01L2924/00
摘要： According to an embodiment of the invention, an apparatus is provided which includes a microprocessor, and a built-in temperature sensor configured to measure a temperature of the microprocessor as a reference temperature. The apparatus further includes external temperature sensors, where at least one of the external temperature sensors is configured to measure the temperature of the microprocessor. The microprocessor is configured to make an external temperature calibration using the reference temperature measured by the built-in temperature monitor. Each of the external temperature sensors is configured to monitor temperature information of a component and provide the temperature information to the microprocessor.
摘要翻译：根据本发明的实施例，提供了一种装置，其包括微处理器和内置的温度传感器，其被配置为测量微处理器的温度作为参考温度。该装置还包括外部温度传感器，其中至少一个外部温度传感器被配置成测量微处理器的温度。微处理器配置为使用由内置温度监测器测量的参考温度进行外部温度校准。每个外部温度传感器被配置为监视部件的温度信息并将温度信息提供给微处理器。

17. 发明授权

US07359541B2 Radiation image processing apparatus 有权
标题翻译：辐射图像处理装置
公开(公告)号：US07359541B2
公开(公告)日：2008-04-15
申请号：US09840193
申请日：2001-04-23
申请人： Tsutomu Kawano
发明人： Tsutomu Kawano
IPC分类号： G06K9/00
CPC分类号： G06T5/008 , G06T7/12 , G06T7/194 , G06T2207/10116 , G06T2207/20012 , G06T2207/30008
摘要： An image processing apparatus provided with an object region extracting means that detects an amount of radiation energy transmitted through an object and extracts an object region on which an object is radiographed for a radiation image corresponding to the amount of the detection and with a contour recognizing means that recognizes a contour based on the object region extracted by the object region extracting means wherein the contour recognizing means extracts a feature amount.
摘要翻译：一种图像处理装置，具备：物体区域提取单元，其检测通过物体传播的辐射能量的量，并且提取与该检测量相对应的放射线图像的放射线照相对象的物体区域;以及轮廓识别单元其基于由对象区域提取装置提取的对象区域识别轮廓，其中轮廓识别装置提取特征量。

18. 发明授权

US06590619B1 Broadcast sound signal processing circuit 失效
标题翻译：广播声音信号处理电路
公开(公告)号：US06590619B1
公开(公告)日：2003-07-08
申请号：US09392792
申请日：1999-09-09
申请人： Tsutomu Kawano
发明人： Tsutomu Kawano
IPC分类号： H04N560
CPC分类号： H04N5/62
摘要： A semiconductor integrated circuit in which a band-pass filter, a sound detector, and some other circuits are formed on a single semiconductor substrate. The output signal from an AM detector is passed through a high-pass filter to obtain, substantially, an FM sound signal. A gain variable amplifier controls the amplitude of the FM sound signal and passes the signal through the band-pass filter to extract substantially, an FM sound carrier signal. The amplitude detector monitors the amplitude of the sound carrier signal and applies negative feedback to the gain variable amplifier so that the amplitude is kept constant. Thus, the influence of noise from the band-pass filter is reduced, and degradation of signal-to-noise ratio can be prevented.
摘要翻译：一种其中在单个半导体衬底上形成带通滤波器，声音检测器和一些其它电路的半导体集成电路。来自AM检测器的输出信号通过高通滤波器，基本上获得FM声音信号。增益可变放大器控制FM声音信号的幅度，并使信号通过带通滤波器大量提取FM声音载波信号。幅度检测器监测声音载波信号的幅度，并向增益可变放大器施加负反馈，使振幅保持恒定。因此，来自带通滤波器的噪声的影响减小，并且可以防止信噪比的劣化。

19. 发明授权

US5774279A Retrofoucus photographic lens 失效
标题翻译： Retrofoucus摄影镜头
公开(公告)号：US5774279A
公开(公告)日：1998-06-30
申请号：US730062
申请日：1996-10-15
申请人： Toshihiko Kiriki , Tsutomu Kawano
发明人： Toshihiko Kiriki , Tsutomu Kawano
IPC分类号： G02B13/04 , G02B3/02
CPC分类号： G02B13/22 , G02B13/04
摘要： A retrofocus type lens includes a front lens group including at least one negative lens and a rear lens group provided nearer than the front lens group to an image side, including at least two positive lenses and a negative lens. A positive lens of the rear lens group which is closest to an object side, is made of glass. Lenses of more than half of lens elements are made of plastic, and satisfy the following conditional expression, 0.7
摘要翻译：复镜型透镜包括至少一个负透镜和靠近前透镜组的图像侧的后透镜组的前透镜组，其包括至少两个正透镜和负透镜。最靠近物体侧的后透镜组的正透镜由玻璃制成。透镜元件的一半以上的透镜由塑料制成，满足以下条件表达式：0.7

20. 发明授权

US5461339A Apparatus for processing frequency modulated signals 失效
标题翻译：用于处理频率调制信号的装置
公开(公告)号：US5461339A
公开(公告)日：1995-10-24
申请号：US45474
申请日：1993-04-13
申请人： Tsutomu Kawano
发明人： Tsutomu Kawano
IPC分类号： G11B5/035 , G11B20/06 , G11B20/22 , H03D3/00 , H04N5/922 , H04N5/931 , H04N5/94
CPC分类号： H04N5/9315 , G11B20/06 , G11B5/035 , H03D3/001
摘要： A simplified apparatus for processing frequency modulated signals is disclosed which is equipped with a frequency characteristic correction function and an inversion prevention function. An input signal is processed with different parameters within a cosine equalizer so that the cosine equalizer outputs two different signals, i.e., one frequency characteristic of which was corrected and the other which was processed with no consideration on frequency characteristic but aiming at restoring lost zero cross points. From the two signals, compensation signal generating means generates a compensation signal which is necessary to restore the lost zero cross points. The frequency characteristic-corrected signal from the cosine equalizer is delayed in a delay line for a period of time required to generate the compensation signal. Thus delayed signal from the delay line and the compensation signal are given to an adder where they are superimposed to generate a frequency characteristic-corrected signal in which disappearance of the zero cross point is not found.
摘要翻译：公开了一种用于处理频率调制信号的简化装置，其具有频率特性校正功能和反转防止功能。输入信号在余弦均衡器内用不同的参数进行处理，使得余弦均衡器输出两个不同的信号，即其一个频率特性被校正，另一个被处理，而不考虑频率特性，但是针对恢复丢失的零交叉积分从两个信号中，补偿信号发生装置产生恢复丢失的零交叉点所必需的补偿信号。来自余弦均衡器的频率特性校正信号在延迟线中延迟产生补偿信号所需的时间段。来自延迟线和补偿信号的延迟信号被提供给加法器，在那里它们被叠加以产生频率特性校正信号，其中没有找到零交叉点的消失。

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