VIDEO PROCESSING DEVICE
    1.
    发明申请
    VIDEO PROCESSING DEVICE 审中-公开
    视频处理设备

    公开(公告)号:US20110298977A1

    公开(公告)日:2011-12-08

    申请号:US13208858

    申请日:2011-08-12

    申请人: Yuji SEKIGUCHI

    发明人: Yuji SEKIGUCHI

    IPC分类号: H04N7/01

    摘要: A video processing device for converting an interlaced signal into a progressive signal includes an OSD mixer which mixes an OSD display, such as a caption or a telop, with the interlaced signal, a cinema detector which detects a pulldown pattern by comparing video images of different fields, a phase comparator which compares a timing of change in the OSD display and a timing of change in a cinema video image based on OSD mixing signals indicating OSD-mixed locations in the OSD mixer and on the pulldown pattern detected in the cinema detector, and an interpolated pixel generator which generates a new pixel between lines of the interlaced signal by an interpolation method based on a detection result in the cinema detector and on a comparison result in the phase comparator.

    摘要翻译: 用于将隔行扫描信号转换成逐行信号的视频处理装置包括将诸如标题或字幕之类的OSD显示与隔行信号进行混合的OSD混合器,通过比较不同的视频图像来检测下拉模式的电影检测器 相位比较器,其根据在OSD混合器中指示OSD混合位置的OSD混合信号和在电影院检测器中检测到的下拉模式,比较OSD显示的变化定时和电影视频图像的变化时序, 以及内插像素生成器,其基于电影检测器中的检测结果和相位比较器中的比较结果,通过插值方法在隔行扫描信号的行之间生成新像素。

    Method and apparatus for timing adjustment

    公开(公告)号:US07272055B2

    公开(公告)日:2007-09-18

    申请号:US11269741

    申请日:2005-11-09

    IPC分类号: G11C7/00

    摘要: A strobe signal from a memory is delayed through delay circuits of a strobe delay selection section, thus obtaining a plurality of delayed strobe signals. A strobe latch section produces check data in synchronism with each of the delayed strobe signals, and a system latch section latches, with a system clock, check data latched by the strobe latch section. Based on a comparison by an expected value comparison section and a determination by a delay determination section, the optimal strobe signal with the optimal delay is selected from among the delayed strobe signals produced in the strobe delay selection section. Then, data from the memory is delayed through delay circuits in a data delay selection section, thus obtaining a plurality of delayed data, and the optimal data with the optimal delay is selected from among the plurality of delayed data based on the comparison by the expected value comparison section and the determination by the delay determination section.

    Method and apparatus for timing adjustment

    公开(公告)号:US20060140045A1

    公开(公告)日:2006-06-29

    申请号:US11269741

    申请日:2005-11-09

    摘要: A strobe signal from a memory is delayed through delay circuits of a strobe delay selection section, thus obtaining a plurality of delayed strobe signals. A strobe latch section produces check data in synchronism with each of the delayed strobe signals, and a system latch section latches, with a system clock, check data latched by the strobe latch section. Based on a comparison by an expected value comparison section and a determination by a delay determination section, the optimal strobe signal with the optimal delay is selected from among the delayed strobe signals produced in the strobe delay selection section. Then, data from the memory is delayed through delay circuits in a data delay selection section, thus obtaining a plurality of delayed data, and the optimal data with the optimal delay is selected from among the plurality of delayed data based on the comparison by the expected value comparison section and the determination by the delay determination section.

    Video signal conversion device and video signal conversion method
    4.
    发明授权
    Video signal conversion device and video signal conversion method 失效
    视频信号转换装置和视频信号转换方法

    公开(公告)号:US06876395B1

    公开(公告)日:2005-04-05

    申请号:US09889585

    申请日:2000-11-24

    摘要: Video data of a field necessary for I/P conversion and scanning line conversion is stored in a field memory part (7), vertical frequency conversion is performed by a memory control processing part (2), I/P conversion is performed by an I/P conversion processing part (3), scanning line conversion is performed by a scanning line conversion part (4) and horizontal pixel conversion is performed by a horizontal pixel conversion processing part (5) with the data stored in the field memory part, and a synchronous processing part (6) supplies a prescribed clock, a horizontal synchronizing signal and a vertical synchronizing signal to each block. A single system performs vertical frequency conversion, I/P conversion, scanning line conversion and horizontal pixel conversion.

    摘要翻译: I / P转换和扫描线转换所需的场的视频数据被存储在场存储器部分(7)中,由存储器控制处理部分(2)执行垂直频率转换,I / P转换由I / P转换处理部分(3)中,通过扫描线转换部分(4)执行扫描线转换,并且通过水平像素转换处理部分(5)对存储在场存储器部分中的数据执行水平像素转换,以及 同步处理部分(6)向每个块提供规定的时钟,水平同步信号和垂直同步信号。 单个系统执行垂直变频,I / P转换,扫描线转换和水平像素转换。

    Method of drying coating liquid agent and apparatus therefor
    5.
    发明授权
    Method of drying coating liquid agent and apparatus therefor 有权
    干燥涂层溶液的方法及其设备

    公开(公告)号:US08545941B2

    公开(公告)日:2013-10-01

    申请号:US13286683

    申请日:2011-11-01

    IPC分类号: B05D3/02

    摘要: In an oven used for printing machine and the like, drying is rendered possible to be conducted without decreasing traveling speed (120 m/min or more) by a short and compact drying zone for a coating liquid agent which is made aqueous as well as oily coating liquid agent. A plurality of hot air blow-off nozzles 222 are provided in the drying portion 220 of the first printing unit 200. Heating guide rolls 223a are provided at the former portion, and cooling guide rolls 223b are provided at the latter portion, so that they meet the hot air blow-off nozzles 222. Liquid delivery pipes 224a for injecting hot water are connected to the heating guide rolls 223a, and liquid delivery pipes 224b for injecting cooling water are connected to the cooling guide rolls 223b. Introduced raw web 1 is heated to the boiling point of solvent or higher than that by the heating guide rolls 223a.

    摘要翻译: 在用于印刷机等的烘箱中,可以通过用于涂覆液剂的短而紧凑的干燥区而不降低行进速度(120m / min以上)进行干燥,所述涂布液体制剂是水性和油性的 涂液剂。 多个热风吹出喷嘴222设置在第一印刷单元200的干燥部分220中。加热导辊223a设置在前部,冷却导辊223b设置在后部,使得它们 满足热风吹出喷嘴222.用于喷射热水的液体输送管224a连接到加热引导辊223a,并且用于喷射冷却水的液体输送管224b连接到冷却引导辊223b。 将引入的原料纤维网1加热至溶剂的沸点或高于加热引导辊223a的沸点。

    METHOD OF DRYING COATING SOLUTION AND APPARATUS THEREFOR
    6.
    发明申请
    METHOD OF DRYING COATING SOLUTION AND APPARATUS THEREFOR 有权
    干燥涂料溶液及其设备的方法

    公开(公告)号:US20130108794A1

    公开(公告)日:2013-05-02

    申请号:US13286683

    申请日:2011-11-01

    IPC分类号: B05D3/02 B05C11/00 B05C1/08

    摘要: [Problems] In an oven used for printing machine and the like, drying is rendered possible to be conducted without decreasing traveling speed (120 m/min or more) by a short and compact drying zone for a coating liquid agent which is made aqueous as well as oily coating liquid agent.[Solving Means] A plurality of hot air blow-off nozzles 222 are provided in the drying portion 220 of the first printing unit 200. Heating guide rolls 223a are provided at the former portion, and cooling guide rolls 223b are provided at the latter portion, so that they meet the hot air blow-off nozzles 222. Liquid delivery pipes 224a for injecting hot water are connected to the heating guide rolls 223a, and liquid delivery pipes 224b for injecting cooling water are connected to the cooling guide rolls 223b. Introduced raw web 1 is heated to the boiling point of solvent or higher than that by the heating guide rolls 223a.

    摘要翻译: [问题]在用于印刷机等的烘箱中,可以通过用于涂布液剂的短且紧凑的干燥区而不降低行进速度(120m /分钟以上)进行干燥,所述涂布液剂被制成水性为 以及油性涂液剂。 [解决方案]在第一印刷单元200的干燥部分220中设置有多个热空气吹出喷嘴222.加热引导辊223a设置在前部,冷却导辊223b设置在后部 ,从而它们与热空气吹出喷嘴222相遇。用于喷射热水的液体输送管224a连接到加热引导辊223a,用于喷射冷却水的液体输送管224b连接到冷却引导辊223b。 将引入的原料纤维网1加热至溶剂的沸点或高于加热引导辊223a的沸点。

    METHOD AND APPARATUS FOR TIMING ADJUSTMENT
    7.
    发明申请
    METHOD AND APPARATUS FOR TIMING ADJUSTMENT 有权
    用于时序调整的方法和装置

    公开(公告)号:US20100315892A1

    公开(公告)日:2010-12-16

    申请号:US12851122

    申请日:2010-08-05

    IPC分类号: G11C7/00

    摘要: A strobe signal from a memory is delayed through delay circuits of a strobe delay selection section, thus obtaining a plurality of delayed strobe signals. A strobe latch section produces check data in synchronism with each of the delayed strobe signals, and a system latch section latches, with a system clock, check data latched by the strobe latch section. Based on a comparison by an expected value comparison section and a determination by a delay determination section, the optimal strobe signal with the optimal delay is selected from among the delayed strobe signals produced in the strobe delay selection section. Then, data from the memory is delayed through delay circuits in a data delay selection section, thus obtaining a plurality of delayed data, and the optimal data with the optimal delay is selected from among the plurality of delayed data based on the comparison by the expected value comparison section and the determination by the delay determination section.

    摘要翻译: 来自存储器的选通信号通过选通延迟选择部分的延迟电路被延迟,从而获得多个延迟的选通信号。 选通锁存部分与延迟的选通信号中的每一个同步地产生检查数据,并且系统锁存部分用系统时钟锁存由选通锁存部分锁存的数据。 基于期望值比较部分的比较和延迟确定部分的确定,从选通延迟选择部分中产生的延迟选通信号中选择具有最佳延迟的最佳选通信号。 然后,通过数据延迟选择部分中的延迟电路来延迟来自存储器的数据,从而获得多个延迟数据,并且基于预期的比较,从多个延迟数据中选择具有最佳延迟的最佳数据 值比较部分和延迟确定部分的确定。

    METHOD AND APPARATUS FOR TIMING ADJUSTMENT
    8.
    发明申请
    METHOD AND APPARATUS FOR TIMING ADJUSTMENT 有权
    用于时序调整的方法和装置

    公开(公告)号:US20080291749A1

    公开(公告)日:2008-11-27

    申请号:US12184797

    申请日:2008-08-01

    IPC分类号: G11C7/00

    摘要: A strobe signal from a memory is delayed through delay circuits of a strobe delay selection section, thus obtaining a plurality of delayed strobe signals. A strobe latch section produces check data in synchronism with each of the delayed strobe signals, and a system latch section latches, with a system clock, check data latched by the strobe latch section. Based on a comparison by an expected value comparison section and a determination by a delay determination section, the optimal strobe signal with the optimal delay is selected from among the delayed strobe signals produced in the strobe delay selection section. Then, data from the memory is delayed through delay circuits in a data delay selection section, thus obtaining a plurality of delayed data, and the optimal data with the optimal delay is selected from among the plurality of delayed data based on the comparison by the expected value comparison section and the determination by the delay determination section.

    摘要翻译: 来自存储器的选通信号通过选通延迟选择部分的延迟电路被延迟,从而获得多个延迟的选通信号。 选通锁存部分与延迟的选通信号中的每一个同步地产生检查数据,并且系统锁存部分用系统时钟锁存由选通锁存部分锁存的数据。 基于期望值比较部分的比较和延迟确定部分的确定,从选通延迟选择部分中产生的延迟选通信号中选择具有最佳延迟的最佳选通信号。 然后,通过数据延迟选择部分中的延迟电路来延迟来自存储器的数据,从而获得多个延迟数据,并且基于预期的比较,从多个延迟数据中选择具有最佳延迟的最佳数据 值比较部分和延迟确定部分的确定。

    Data latch timing adjustment apparatus
    9.
    发明授权
    Data latch timing adjustment apparatus 失效
    数据锁定定时调整装置

    公开(公告)号:US06911851B2

    公开(公告)日:2005-06-28

    申请号:US10715538

    申请日:2003-11-19

    IPC分类号: H03L7/081 H03L7/00 H03L7/06

    CPC分类号: H03L7/0812

    摘要: In a data latch timing adjustment apparatus, a read control section reads out a first checking data piece in a checking data storing section written in a memory and outputs a latch pulse signal to a delay selecting section. A selection part outputs, to a latch circuit, a delayed pulse signal obtained by delaying the latch pulse signal by the front delay circuit. The latch circuit delays the checking data piece from the memory at the reception of the delayed pulse signal. Then, the next data piece is read out from the memory and the selection part outputs, to the latch circuit, a delayed pulse signal delayed by the delay circuit at the preceding stage.

    摘要翻译: 在数据锁存定时调整装置中,读取控制部读出写入存储器的检查数据存储部中的第一检查数据片,并将锁存脉冲信号输出到延迟选择部。 选择部分向闩锁电路输出通过由前延迟电路延迟锁存脉冲信号而获得的延迟脉冲信号。 在延迟的脉冲信号的接收时,锁存电路使检查数据段从存储器延迟。 然后,从存储器读出下一个数据段,并且选择部分向锁存电路输出在前一级由延迟电路延迟的延迟脉冲信号。