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1. 发明授权

US07023479B2 Image input apparatus having addition and subtraction processing 失效
标题翻译：具有加法和减法处理的图像输入装置
公开(公告)号：US07023479B2
公开(公告)日：2006-04-04
申请号：US09853706
申请日：2001-05-14
申请人： Makoto Hiramatsu , Motohiro Ishikawa
发明人： Makoto Hiramatsu , Motohiro Ishikawa
IPC分类号： H04N9/64 , H04N5/238
CPC分类号： H04N5/3651 , H04N5/2353 , H04N5/355
摘要： Image data having a high S/N ratio is obtained even when the exposure time is relatively long. To achieve the above object, there is provided an image input apparatus in which an accumulation mode is set with the shutter open, thereby acquiring image data A1. The shutter is then closed, and the accumulation mode is set to acquire subtraction data between the image data and black image data A2. This processing is repeated to acquire image data A1 and subtraction data A2, and these subtraction data are added. These operations A1, A2, and A3 are repeated a predetermined number of times to update addition data, and image processing is performed on the basis of the updated addition data.
摘要翻译：即使曝光时间较长，也可获得S / N比高的图像数据。为了实现上述目的，提供了一种图像输入装置，其中在快门打开时设定累积模式，从而获取图像数据A 1。然后关闭快门，并且设置累加模式以获取图像数据和黑色图像数据A 2之间的减法数据。重复该处理以获得图像数据A 1和减法数据A 2，并且将这些减法数据相加。这些操作A 1，A 2和A 3重复预定次数以更新相加数据，并且基于更新的附加数据执行图像处理。

2. 发明申请

US20050253935A1 Image input apparatus having addition and subtraction processing 审中-公开
标题翻译：具有加法和减法处理的图像输入装置
公开(公告)号：US20050253935A1
公开(公告)日：2005-11-17
申请号：US11187979
申请日：2005-07-25
申请人： Makoto Hiramatsu , Motohiro Ishikawa
发明人： Makoto Hiramatsu , Motohiro Ishikawa
IPC分类号： H04N5/235 , H04N5/355 , H04N5/365 , H04N5/225
CPC分类号： H04N5/3651 , H04N5/2353 , H04N5/355
摘要： Image data having a high S/N ratio is obtained even when the exposure time is relatively long. To achieve the above object, there is provided an image input apparatus in which an accumulation mode is set with the shutter open, thereby acquiring image data A1. The shutter is then closed, and the accumulation mode is set to acquire subtraction data between the image data and black image data A2. This processing is repeated to acquire image data A1 and subtraction data A2, and these subtraction data are added. These operations A1, A2, and A3 are repeated a predetermined number of times to update addition data, and image processing is performed on the basis of the updated addition data.
摘要翻译：即使曝光时间较长，也可获得S / N比高的图像数据。为了实现上述目的，提供了一种图像输入装置，其中在快门打开时设定累积模式，从而获取图像数据A 1.然后关闭快门，并且设置累加模式以获取减法数据图像数据和黑色图像数据A 2.重复该处理以获取图像数据A 1和减法数据A 2，并且将这些减法数据相加。这些操作A 1，A 2和A 3重复预定次数以更新相加数据，并且基于更新的附加数据执行图像处理。

3. 发明授权

US08031263B2 Image input apparatus, a method of controlling thereof and a computer-readable storage medium 有权
标题翻译：图像输入装置，其控制方法和计算机可读存储介质
公开(公告)号：US08031263B2
公开(公告)日：2011-10-04
申请号：US12031565
申请日：2008-02-14
申请人： Makoto Hiramatsu , Hajime Watanabe
发明人： Makoto Hiramatsu , Hajime Watanabe
IPC分类号： H04N5/225
CPC分类号： G03B7/26 , G03B2217/007 , H04N5/232 , H04N5/23241 , H04N5/23245 , H04N5/765 , H04N5/772 , H04N5/781 , H04N5/907 , H04N9/7921 , H04N9/8047
摘要： An image capturing apparatus that commences a pre-shooting operation on a first stroke of a release button, executes a shooting operation on a second stroke of the release button, and stores generated image data in a connected storage medium. The image capturing apparatus includes a power supply unit adapted to supply power to the storage medium, and a controller configured to control the power supply unit so that the power supply to the storage medium is started in response to the first stroke of the release button going ON.
摘要翻译：在释放按钮的第一行程上开始预拍摄操作的图像捕获装置在释放按钮的第二笔划上执行拍摄操作，并将生成的图像数据存储在连接的存储介质中。摄像装置包括适于向存储介质供电的电源单元和配置成控制电源单元的控制器，以便响应于释放按钮的第一行程开始向存储介质供电上。

4. 发明授权

US5448422A Magnetic head drive circuit including capacitors for storing charge to drive a magnetic head coil 失效
标题翻译：磁头驱动电路包括用于存储用于驱动磁头线圈的电荷的电容器
公开(公告)号：US5448422A
公开(公告)日：1995-09-05
申请号：US370833
申请日：1995-01-10
申请人： Makoto Hiramatsu
发明人： Makoto Hiramatsu
IPC分类号： G11B11/10 , G11B5/02 , G11B11/105 , G11B5/00
CPC分类号： G11B5/02 , G11B11/10508
摘要： A drive circuit apparatus for driving a magnetic head includes a magnetic core, a coil wound around the magnetic core, and a unit for supplying current to the coil. The supplying unit includes first and second capacitors and a charging unit such that the second capacitor is charged while the current is supplied to the coil by a charge stored in the first capacitor.
摘要翻译：用于驱动磁头的驱动电路装置包括磁芯，缠绕在磁芯上的线圈和用于向线圈供电的单元。供电单元包括第一和第二电容器和充电单元，使得第二电容器被充电，同时通过存储在第一电容器中的电荷将电流提供给线圈。

5. 发明授权

US5161132A Magneto-optical recording apparatus including a magnetic head of a pneumatic floating type 失效
标题翻译：磁光记录装置，包括气动浮动型磁头
公开(公告)号：US5161132A
公开(公告)日：1992-11-03
申请号：US810540
申请日：1991-12-19
申请人： Makoto Hiramatsu
发明人： Makoto Hiramatsu
IPC分类号： G11B11/10 , G11B5/02 , G11B11/105
CPC分类号： G11B11/10584 , G11B11/10508 , G11B11/10532 , G11B11/1058
摘要： A magnetic recording apparatus including a magnetic head having a core formed of a magnetic material is disclosed. If the size of a cross section of the core is A.times.B (A.gtoreq.B), the distance d between a core end surface and a recording layer of the recording medium is selected so as to satisfy the relationship:0.1.times.B
摘要翻译：公开了一种包括具有由磁性材料形成的芯的磁头的磁记录装置。如果芯的横截面尺寸为AxB（A> / = B），则选择记录介质的芯端表面和记录层之间的距离d以满足以下关系：0.1×B

6. 发明授权

US07697059B2 Imaging system where a quick return mirror is returned to a down state and a stop is returned to a fully open state before the accumulation period ends 有权
标题翻译：成像系统，其中快速返回镜返回到停止状态，并且停止在累积期结束之前返回到完全打开状态
公开(公告)号：US07697059B2
公开(公告)日：2010-04-13
申请号：US11186842
申请日：2005-07-20
申请人： Yoichi Yamagishi , Makoto Hiramatsu , Keihiro Kurakata
发明人： Yoichi Yamagishi , Makoto Hiramatsu , Keihiro Kurakata
IPC分类号： H04N5/238 , G03B7/12 , G03B9/12
CPC分类号： H04N5/361 , H04N5/23212 , H04N5/23245
摘要： An apparatus has an image sensing device, and a signal processing device for performing a first image sensing operation for making the image sensing device perform an image sensing operation in an exposure state to obtain a sensed image signal, and a second image sensing operation for making the image sensing device perform an image sensing operation in a non-exposure state to obtain a sensed image signal, and processing the sensed image signal obtained by the first image sensing operation by the sensed image signal obtained by the second image sensing operation. The signal processing device determines in accordance with the image sensing time of the first image sensing operation whether or not the second image sensing operation is performed.
摘要翻译：一种装置具有图像感测装置和信号处理装置，用于执行第一图像感测操作，以使得图像感测装置在曝光状态下执行图像感测操作以获得感测图像信号，以及第二图像感测操作，用于制作图像感测装置以非曝光状态执行图像感测操作以获得感测到的图像信号，并且通过由第二图像感测操作获得的感测图像信号来处理由第一图像感测操作获得的感测图像信号。信号处理装置根据第一图像感测操作的图像感测时间来确定是否执行第二图像感测操作。

7. 发明授权

US07241984B2 Imaging apparatus using saturation signal and photoelectric conversion signal to form image 有权
标题翻译：成像装置采用饱和信号和光电转换信号形成图像
公开(公告)号：US07241984B2
公开(公告)日：2007-07-10
申请号：US11347738
申请日：2006-02-02
申请人： Makoto Hiramatsu
发明人： Makoto Hiramatsu
IPC分类号： H01L27/00
CPC分类号： H03F3/08
摘要： At least one exemplary embodiment is directed to an imaging apparatus which can include a plurality of pixel sections disposed in a two-dimensional pattern. Each pixel section can include a photoelectric conversion member, a semiconductor region holding a signal transferred from the photoelectric conversion member, a transfer switch transferring the signal of the photoelectric conversion member to the semiconductor region, and a reading member reading a signal of the semiconductor region. A plurality of vertical output lines, successively output signals of the pixel sections. At least one horizontal output line successively outputs signals of the plurality of vertical output lines.
摘要翻译：至少一个示例性实施例涉及可以包括以二维图案设置的多个像素部分的成像装置。每个像素部分可以包括光电转换构件，保持从光电转换构件传送的信号的半导体区域，将光电转换构件的信号转移到半导体区域的转移开关，以及读取半导体区域的信号的读取构件。多个垂直输出线连续地输出像素部分的信号。至少一个水平输出线连续地输出多个垂直输出线的信号。

8. 发明申请

US20060175537A1 Imaging apparatus using saturation signal and photoelectric conversion signal to form image 有权
标题翻译：成像装置采用饱和信号和光电转换信号形成图像
公开(公告)号：US20060175537A1
公开(公告)日：2006-08-10
申请号：US11347738
申请日：2006-02-02
申请人： Makoto Hiramatsu
发明人： Makoto Hiramatsu
IPC分类号： H01L27/00 , H03F3/08
CPC分类号： H03F3/08
摘要： At least one exemplary embodiment is directed to an imaging apparatus which can include a plurality of pixel sections disposed in a two-dimensional pattern. Each pixel section can include a photoelectric conversion member, a semiconductor region holding a signal transferred from the photoelectric conversion member, a transfer switch transferring the signal of the photoelectric conversion member to the semiconductor region, and a reading member reading a signal of the semiconductor region. A plurality of vertical output lines, successively output signals of the pixel sections. At least one horizontal output line successively outputs signals of the plurality of vertical output lines.
摘要翻译：至少一个示例性实施例涉及可以包括以二维图案设置的多个像素部分的成像装置。每个像素部分可以包括光电转换构件，保持从光电转换构件传送的信号的半导体区域，将光电转换构件的信号转移到半导体区域的转移开关，以及读取半导体区域的信号的读取构件。多个垂直输出线连续地输出像素部分的信号。至少一个水平输出线连续地输出多个垂直输出线的信号。

9. 发明授权

US5661612A Magnetic head driving device and magnetooptical recording apparatus 失效
标题翻译：磁头驱动装置和磁光记录装置
公开(公告)号：US5661612A
公开(公告)日：1997-08-26
申请号：US361454
申请日：1994-12-21
申请人： Koyo Hasegawa , Makoto Hiramatsu , Kazuyoshi Ishii
发明人： Koyo Hasegawa , Makoto Hiramatsu , Kazuyoshi Ishii
IPC分类号： G11B5/02 , G11B5/024 , G11B11/10 , G11B11/105 , G11B19/02 , H03K17/687 , G11B5/09 , G11B5/03
CPC分类号： G11B19/02 , G11B11/10506 , G11B11/10508 , G11B11/10595 , H03K17/6871 , H03K17/6872
摘要： A magnetic head drive device is provided with a magnetic head for generating a magnetic field, a pair of switching elements for switching a current flow direction in the magnetic head, and auxiliary coils respectively connected serially to the switching elements. The current in the magnetic head is controlled by on/off operations of the paired switching elements so as to generate a magnetic field modulated according to an information signal to be recorded. Additional switching elements are serially connected to the auxiliary coils, respectively. In magnetic field modulation recording, the additional switching elements are maintained in the on-state while the modulated magnetic field is generated by the on/off operations of the paired switching elements. In optical modulation recording, the additional switching elements and the paired switching elements are controlled so as to fix the current direction in the magnetic head to generate a magnetic field corresponding to an operation mode such as an erasing mode or a recording mode.
摘要翻译：磁头驱动装置设置有用于产生磁场的磁头，用于切换磁头中的电流流动方向的一对开关元件和分别连接到开关元件的辅助线圈。磁头中的电流通过成对的开关元件的开/关操作来控制，以便产生根据待记录的信息信号调制的磁场。附加的开关元件分别串联连接到辅助线圈。在磁场调制记录中，附加的开关元件保持在导通状态，而调制的磁场是通过成对的开关元件的导通/截止操作产生的。在光调制记录中，控制附加开关元件和成对开关元件，以将电流方向固定在磁头中，以产生与擦除模式或记录模式等操作模式对应的磁场。

10. 发明授权

US5233578A Method of recording information on a recording medium having at least two magnetic layers 失效
标题翻译：在具有至少两个磁性层的记录介质上记录信息的方法
公开(公告)号：US5233578A
公开(公告)日：1993-08-03
申请号：US979459
申请日：1992-11-20
申请人： Masakuni Yamamoto , Koyo Hasegawa , Yasuyuki Miyaoka , Yutaka Ogasawara , Makoto Hiramatsu , Susumu Matsumura
发明人： Masakuni Yamamoto , Koyo Hasegawa , Yasuyuki Miyaoka , Yutaka Ogasawara , Makoto Hiramatsu , Susumu Matsumura
IPC分类号： G11B7/135 , G11B11/105
CPC分类号： G11B7/1384 , G11B11/10534 , G11B11/10543 , G11B11/10554 , G11B11/10576 , G11B11/1058
摘要： Disclosed is a method of recording information on a magnetooptical recording medium, which medium includes a first magnetic layer and a second magnetic layer having a lower Curie temperature and a higher coercive force at room temperature than those of the first magnetic layer. The second magnetic layer is exchange-coupled to the first magnetic layer. The first magnetic layer has a higher compensation temperature than the Curie temperature of the second magnetic layer. The method of recording information includes applying a magnetic field, which is modified in accordance with information from a magnetic head, to the medium to record information on the first magnetic layer and scanning the medium with a light beam to heat the medium to a temperature at least near the Curie temperature of the second magnetic layer so as to transfer the information recorded on the first magnetic layer to the second magnetic layer.
摘要翻译：公开了一种在磁光记录介质上记录信息的方法，该介质包括在室温下具有比第一磁性层低的居里温度和较高矫顽力的第一磁性层和第二磁性层。第二磁性层与第一磁性层交换耦合。第一磁性层具有比第二磁性层的居里温度更高的补偿温度。记录信息的方法包括将根据来自磁头的信息进行修改的磁场施加到介质上以在第一磁性层上记录信息并用光束扫描介质以将介质加热到介质的温度最少靠近第二磁性层的居里温度，以将记录在第一磁性层上的信息传送到第二磁性层。

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