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    • 2. 发明申请
    • HIGH RESOLUTION IMAGE ACQUISITION DEVICE AND IMAGE CAPTURING METHOD
    • 高分辨率图像采集设备和图像捕获方法
    • WO1998030022A1
    • 1998-07-09
    • PCT/JP1997004897
    • 1997-12-26
    • SONY CORPORATIONKIRIYAMA, HiroshiOGAWA, Tetsuo
    • SONY CORPORATION
    • H04N05/335
    • H04N5/335H04N3/36H04N5/2259H04N5/349
    • Transmitted light through a film which is obtained by applying projected light to an image information recording region of the film is directed to a photoelectric conversion means to acquire the image information by the photoelectric conversion. A deflecting means which deflects the transmitted light is provided. A 1st group of image information is acquired by the photoelectric conversion of the 1st transmitted light which is the transmitted light before the deflection by the deflecting means and is transmitted through a 1st recording region in the recording region. A 2nd group of image information is acquired by the photoelectric conversion of the 2nd transmitted light which is the transmitted light after the deflection by the deflecting means and is transmitted through a 2nd recording region in the recording region. The 1st image information group and the 2nd image information group are combined to generate synthesized image information. Thus a high resolution image acquisition device by which the high resolution image information can be acquired from the film with a simple construction can be realized.
    • 将通过将投影光施加到胶片的图像信息记录区域而获得的膜的透射光被引导到光电转换装置,以通过光电转换获取图像信息。 提供偏转透射光的偏转装置。 第一组图像信息是通过作为通过偏转装置的偏转之前的透射光的第一透射光的光电转换获得的,并且通过记录区域中的第一记录区域透射。 第二组图像信息通过作为偏转装置偏转后的透射光的第二透射光的光电转换获得,并通过记录区域中的第二记录区域透射。 组合第一图像信息组和第二图像信息组以产生合成图像信息。 因此,可以实现能够以简单的结构从胶片获取高分辨率图像信息的高分辨率图像获取装置。
    • 4. 发明申请
    • GENERATOR
    • 发电机
    • WO1998016989A1
    • 1998-04-23
    • PCT/JP1997003678
    • 1997-10-14
    • SONY CORPORATIONTADA, MasahiroIKEGAMI, Hirokazu
    • SONY CORPORATION
    • H02K07/18
    • H02P9/305H02K7/116H02K7/1861
    • A generator which comprises a 3-phase AC generator (11) that has a stator (38) arranged circumferentially around the rotating shaft (32) and a rotor (35) secured to the rotating shaft (32) and having an annular portion surrounding the outer circumference of the stator (38) and a manual rotary drive mechanism which includes a speed increase portion (13) in mesh with the gear (33) secured to the rotating shaft (32) and a manual rotary drive portion (12) engaged with the speed increase portion (13) and which drives the rotor (35) of the 3-phase AC generator (11) through the speed increase portion (13) and the gear (33) by the rotation of the manual rotary drive portion (12) to cause the 3-phase AC generator (11) to generate electricity. The diameter of the gear (33) mounted on the rotating shaft (32) of the 3-phase AC generator (11) is set larger than the diameter of the rotating shaft (32) and smaller than the diameter of the annular portion of the rotor (35).
    • 一种发电机,包括具有围绕所述旋转轴(32)周向布置的定子(38)的三相交流发电机(11)和固定到所述旋转轴(32)的转子(35),并且具有包围所述旋转轴 定子(38)的外周和手动旋转驱动机构,其包括与固定在旋转轴(32)上的齿轮(33)啮合的增速部分(13)和与该转动轴(32)啮合的手动旋转驱动部分 所述增速部分通过所述手动旋转驱动部分(12)的旋转通过所述增速部分(13)和所述齿轮(33)驱动所述三相交流发电机(11)的转子(35) )使3相交流发电机(11)发电。 安装在三相交流发电机(11)的旋转轴(32)上的齿轮(33)的直径被设定为大于旋转轴(32)的直径并且小于旋转轴(32)的环形部分的直径 转子(35)。
    • 5. 发明申请
    • RECEIVER
    • 接收器
    • WO1998016020A1
    • 1998-04-16
    • PCT/JP1997003588
    • 1997-10-07
    • SONY CORPORATIONKANEKO, Shigeru
    • SONY CORPORATION
    • H04B01/06
    • H03J1/0058H04H60/39H04H60/47H04H60/65H04H2201/20
    • A DAB receiver which facilitates program selection. The receiver is provided with a data table (31) on which sets of service IDs and time data indicating the serial programs are listed in the order of the broadcasting time and a data table (32) on which the programs are listed in the order of the dialing frequency of the programs. When the receiver is operated for selecting a program, whether or not the data which are coincident with the service ID of the program at the latest broadcasting time on the table (31) exist on the table (32) is checked. When the data exist on the table (32), the program of the service ID is selected. When the data do not exist on the table (32), another program is selected by repeating the same procedure on the service ID of the program at the next latest broadcasting time on the data listed on the table (31).
    • 便于程序选择的DAB接收器。 接收机设置有数据表(31),其上以广播时间的顺序列出指示串行程序的服务ID和时间数据组,以及以这些顺序列出程序的数据表(32) 节目的拨号频率。 当操作接收机以选择节目时,检查在桌子(32)上是否存在与桌子(31)上的最新广播时间的节目的服务ID一致的数据。 当表(32)上存在数据时,选择服务ID的程序。 当表(32)上不存在数据时,通过在下一个最新广播时间对表(31)上列出的数据对节目的服务ID重复相同的过程来选择另一节目。
    • 6. 发明申请
    • CLOCK GENERATING APPARATUS AND DISK DRIVING APPARATUS
    • 时钟发生装置和盘驱动装置
    • WO1998015956A1
    • 1998-04-16
    • PCT/JP1997003616
    • 1997-10-08
    • SONY CORPORATIONYADA, Hiroaki
    • SONY CORPORATION
    • G11B20/10
    • G11B20/10037G11B5/59616G11B5/59688G11B20/1403G11B27/24G11B27/3027G11B2220/20
    • A clock generating apparatus applicable to a sample servo type magnetic disk. A clock pattern regenerative signal z(t) is digitized by an A/D converter (33), and the resultant signal is supplied to a phase comparator (52). The linear coupling of N-pieces of sample values and N-pieces of weighting coefficients is subjected to inner product computation in a computing element (61) to obtain a phase comparison error signal f( theta ) from a D flip-flop (62). This signal f( theta ) is analoged in a D/A converter (53), and the resultant signal is supplied as a control signal to VCO (51) via a loop filter (54), the phase of a clock signal CLK from the VCO (51) being controlled to obtain a clock signal CLK synchronous with the regenerative signal z(t). When coefficients the sum of which becomes zero are used as weighting coefficients, a signal f( theta ) not influenced by DC component on which the regenerative signal z(t) is superposed, can be obtained, and a clock signal CLK synchronized with a high accurancy with the regenerative signal z(t) can be obtained.
    • 一种适用于样品伺服型磁盘的时钟发生装置。 时钟模式再生信号z(t)由A / D转换器(33)数字化,并将所得到的信号提供给相位比较器(52)。 对N个采样值和N个加权系数的线性耦合在计算元件(61)中进行内积计算,以获得来自D触发器(62)的相位比较误差信号f(theta) 。 该信号f(θ)在D / A转换器(53)中被模拟,并且所得到的信号经由环路滤波器(54)作为控制信号提供给VCO(51),来自 VCO(51)被控制以获得与再生信号z(t)同步的时钟信号CLK。 当将其和为零的系数用作加权系数时,可以获得不受再生信号z(t)叠加的DC分量影响的信号f(θ),并且与高频同步的时钟信号CLK 可以获得与再生信号z(t)的精度。
    • 7. 发明申请
    • DEVICE AND METHOD FOR RECORDING AND REPRODUCING VIDEO SIGNAL
    • 用于记录和再现视频信号的设备和方法
    • WO1998014008A1
    • 1998-04-02
    • PCT/JP1997003447
    • 1997-09-26
    • SONY CORPORATIONKIHARA, Toshiaki
    • SONY CORPORATION
    • H04N05/93
    • G06F11/1076H04N5/781H04N21/21H04N21/23
    • A video signal recording and reproducing device which can reproduce normal adjacent picture elements even when a faulty hard disk exists. Since the video signal recording and reproducing device records adjacent picture element data on different hard disks (72) for data by means of a picture element insertion processing block (10) at the time of writing video signal data on seven hard disks (72) for data and, at the same time, returns the picture element data of the video signal data to the adjacent picture element data by means of a picture element deletion processing block (12) at the time of reading the video signal data, the probability of the device reading the adjacent picture elements in a normal state is high even when one of the hard disks (72) becomes faulty, so that the qualities of reproduced pictures can be improved.
    • 一种视频信号记录和再现装置,即使存在有故障的硬盘,也可以再现正常的相邻图像元素。 由于视频信号记录和再现装置在七个硬盘(72)上写入视频信号数据时,通过图像元素插入处理块(10)在不同的硬盘(72)上记录数据的相邻图像元素数据, 数据,并且同时,在读取视频信号数据时借助于图像元素删除处理块(12)将视频信号数据的图像元素数据返回给相邻图像元素数据, 即使当硬盘(72)中的一个变得有故障时,正常状态下读取相邻像素的装置也是高的,从而可以提高再现画面的质量。
    • 8. 发明申请
    • IMAGE COMPRESSION ENCODER AND IMAGE COMPRESSION ENCODING METHOD
    • 图像压缩编码器和图像压缩编码方法
    • WO1998010592A1
    • 1998-03-12
    • PCT/JP1997003107
    • 1997-09-04
    • SONY CORPORATIONEBISAWA, Kan
    • SONY CORPORATION
    • H04N07/26
    • H04N19/00H04N19/115H04N19/146H04N19/149H04N19/162H04N19/17H04N19/192H04N19/196H04N19/37H04N19/503H04N19/61
    • A position detecting section (20) detects the position of the viewpoint of the operator based on the output of the bisected light beam photodetector (2) of an eyeball movement measuring instrument. A position processing section (21) determines the central position of the vicinity area of the viewpoint based on the information from the section (20), and a size processing section (23) determines the size of the vicinity area based on the output of a lever (18) for changing the size. Video signals (10) are inputted to a code quantity reducing section (13) after the signals are encoded by means of a compressing section. A system control section (30) reduces the code quantity by controlling the section (13) so that the code quantity assigned to the other area than the vicinity area is smaller than the code quantity assigned to the vicinity area. Therefore, image data are encoded and compressed in real time in a limited code quantity and, at the same time, images having image qualities which are visually improved as high as possible to the user can be obtained at the time of encoding the image data.
    • 位置检测部(20)基于眼球运动测量仪的二等分光束光检测器(2)的输出来检测操作者的视点的位置。 位置处理部(21)基于来自区间(20)的信息来确定视点的附近区域的中心位置,尺寸处理部(23)根据区域(20)的输出确定附近区域的大小 杠杆(18)用于改变尺寸。 在通过压缩部分编码信号之后,将视频信号(10)输入到码量减少部分(13)。 系统控制部分(30)通过控制部分(13)来减少代码量,使得分配给比附近区域的其他区域的代码量小于分配给附近区域的代码量。 因此,图像数据以有限的代码量实时地被编码和压缩,并且同时,在编码图像数据时,可以获得具有视觉上提高到用户的图像质量的图像。
    • 9. 发明申请
    • IMAGE PROCESSOR AND PRINTER
    • 图像处理器和打印机
    • WO1998009435A1
    • 1998-03-05
    • PCT/JP1997003031
    • 1997-08-29
    • SONY CORPORATIONHANAGAMI, TeruyasuYOSHINO, Koji
    • SONY CORPORATION
    • H04N05/76
    • H04N1/3871H04N1/3935
    • A printed image output having an arbitrary print size is obtained without forging the original image. An image processor has a print size selecting means (51) which selects the print size of a printer (3) by selecting the size of an image frame, a CPU (43) which determines the number of pixels of the image data corresponding to the selected print size, and a memory controller (33) which processes the image data in accordance with the number of the pixels in such a way that the pixels of the image data outputted from a camera (1) correspond one-to-one to the pixels of the image data printed by the printer (3). Since image processings of the original image such as data thinning, interpolation, etc. are not necessary, the printed image of an arbitrary size can be obtained as required of certification photographs without forging the original image data.
    • 获得具有任意打印尺寸的打印图像输出而不伪造原始图像。 图像处理器具有通过选择图像帧的尺寸来选择打印机(3)的打印尺寸的打印尺寸选择装置(51),确定与图像帧对应的图像数据的像素数量的CPU(43) 选择的打印尺寸,以及存储器控制器(33),其根据像素的数量处理图像数据,使得从相机(1)输出的图像数据的像素一一对应于 由打印机(3)打印的图像数据的像素。 由于不需要诸如数据稀疏化,插值等的原始图像的图像处理,所以可以根据要求的照片获得任意大小的打印图像,而不会伪造原始图像数据。