Optical disc
    4.
    发明申请
    Optical disc 有权
    光盘

    公开(公告)号:US20070081437A1

    公开(公告)日:2007-04-12

    申请号:US11543797

    申请日:2006-10-06

    IPC分类号: G11B15/52

    摘要: A recording layer close to a disc surface is divided into at least two recording areas, a main information recording area D1A and an auxiliary information area (BCA) D1C. Grooves are formed in the main information recording area D1A. Marks M are formed in barcode form representing identifying information in the auxiliary information recording area (BCA) D1C. Track grooves G1 or prepits are formed in the recording layer of the auxiliary information recording area (BCA) D1C and have a depth smaller than that of the groove formed in the main information recording area D1A.

    摘要翻译: 靠近盘表面的记录层被分成至少两个记录区域,主要信息记录区域D 1A和辅助信息区域(BCA)D 1 C.在主信息记录区域D1A中形成沟槽。 标记M以表示辅助信息记录区域(BCA)D1C中的识别信息的条形码形式形成。在辅助信息记录区域(BCA)D1C的记录层中形成轨道槽G 1或预凹坑,并且具有 深度小于在主信息记录区域D1中形成的槽的深度。

    Optical disc
    5.
    发明授权
    Optical disc 有权
    光盘

    公开(公告)号:US07768901B2

    公开(公告)日:2010-08-03

    申请号:US11543797

    申请日:2006-10-06

    IPC分类号: G11B7/24

    摘要: A recording layer close to a disc surface is divided into at least two recording areas, a main information recording area D1A and an auxiliary information area (BCA) D1C. Grooves are formed in the main information recording area D1A. Marks M are formed in barcode form representing identifying information in the auxiliary information recording area (BCA) D1C. Track grooves G1 or prepits are formed in the recording layer of the auxiliary information recording area (BCA) D1C and have a depth smaller than that of the groove formed in the main information recording area D1A.

    摘要翻译: 靠近盘表面的记录层被分成至少两个记录区域,主要信息记录区域D1A和辅助信息区域(BCA)D1C。 沟槽形成在主信息记录区D1A中。 标记M以表示辅助信息记录区域(BCA)D1C中的识别信息的条形码形式形成。 在辅助信息记录区域(BCA)D1C的记录层中形成轨道槽G1或预凹坑,其深度小于在主信息记录区域D1A中形成的槽的深度。

    Roll cover for dampening apparatus
    6.
    发明授权
    Roll cover for dampening apparatus 失效
    滚筒装置用于夯实装置

    公开(公告)号:US5150738A

    公开(公告)日:1992-09-29

    申请号:US680096

    申请日:1991-04-03

    申请人: Hiroshi Nishiwaki

    发明人: Hiroshi Nishiwaki

    IPC分类号: B41N7/04 D03D3/02 D03D15/00

    摘要: A cover is woven into a cylindrical shape with many warp yarns composed of a hydrophilic fiber and with one or several weft yarns composed of a hydrophilic fiber with a water shrinkage about 10 to 40%. This cover has a quality of rapid response for controlling the moisturizing condition of the printing surface which is designated by the difference in the weight of the cloth of the cover between a wetted condition in which the cover absorbs and stores enough water without dropping and a dry condition in which the cover is treated with a centrifugal dehydrator for 10 minutes after being wetted. The warp and weft yarns are of less than 220 denier and have a density of 20 threads per centimeter. The weight of the cloth of the cover is less than 200 g/m.sup.2 and the thickness is less than 0.5 mm.

    摘要翻译: 盖子被编织成圆柱形,其中许多经线由亲水纤维组成,并且由一个或多个由亲水性纤维构成的纬纱,水收缩率约为10至40%。 该盖子具有快速响应的质量,用于控制打印表面的保湿状态,其由盖子吸收的润湿条件与储存足够的水而不会下降而干燥的盖子的重量差异指定 润湿后用离心脱水器处理盖子10分钟的条件。 经纱和纬纱小于220旦尼尔,密度为每厘米20线。 盖的重量小于200g / m 2,厚度小于0.5mm。

    Covering fabric for a damping roller of an offset printing machine
    7.
    发明授权
    Covering fabric for a damping roller of an offset printing machine 失效
    胶版印刷机的阻尼辊覆盖织物

    公开(公告)号:US4614094A

    公开(公告)日:1986-09-30

    申请号:US514240

    申请日:1983-07-15

    CPC分类号: B41F7/26 B41N7/04 B41N2207/02

    摘要: A covering for a damping form roller prepared by knitting fabric into a cylindrical form consists of a pile yarn, a ground yarn and an elastic annex yarn. This elastic yarn knitted to straightly extend in a direction of a course, and to be caught and bound by base knit loop.The shrinking of a covering fabric of the invention which is inserted on the roller is more larger in the direction of circumference than in the direction of axis, and this shrinking in the direction of circumference sticks the inner surface of a covering fabric fast to the outer surface of roller, the shrinking in the direction of axis is very small. Thus the covering fabric sticks so fast to a roller without inequality that it is not necessary to bind both side ends of a covering fabric on the shaft of roller in mounting it on a roller, and can be supply water to the plate cylinder in a smooth and uniform manner, aiding in producing fine and beautiful prints continuously for a long period of time.

    摘要翻译: 通过将织物编织成圆柱形形状的阻尼成形辊的覆盖物由绒头纱线,地面纱线和弹性附加纱线组成。 这种弹性纱线被编织成在一个方向上直线地延伸,并被基编织圈抓住并束缚。 插入辊子上的本发明的覆盖织物的收缩在圆周方向上比在轴线方向上更大,并且在圆周方向的收缩将覆盖织物的内表面快速地附着到外部 滚子表面,轴向收缩非常小。 因此,覆盖织物在没有不平等性的情况下粘贴到辊上如此快速,从而将辊子的轴上的覆盖织物的两个侧端装在辊子上并不需要将其安装在辊子上,并且可以平滑地向印版滚筒供水 统一的方式,长期持续生产精美美丽的印花。

    OPTICAL DISC RECORDING DEVICE, METHOD, AND COMPUTER PROGRAM
    8.
    发明申请
    OPTICAL DISC RECORDING DEVICE, METHOD, AND COMPUTER PROGRAM 失效
    光盘记录设备,方法和计算机程序

    公开(公告)号:US20100309763A1

    公开(公告)日:2010-12-09

    申请号:US12680386

    申请日:2007-09-28

    IPC分类号: G11B27/22

    CPC分类号: G11B7/1267

    摘要: An information recording apparatus (1) is provided with: a recording device (102) for recording information onto an information recording medium (100) by irradiating the information recording medium with a recording laser beam (L); a controlling device (103) for recording calibration data onto the information recording medium by using the recording laser beam in which the power is adjusted gradually, thereby obtaining the optimum amount of the recording laser beam; and a detecting device (107) for detecting returned light simultaneously with the recording in the recording of the calibration data, the recording of the calibration data being ended if amount of the returned light exceeds a predetermined range, an optimum power of the recording laser beam being determined from a jitter amount included in a reproduction signal.

    摘要翻译: 一种信息记录装置(1)具有:通过用信息记录介质照射记录激光束(L)将信息记录在信息记录介质(100)上的记录装置(102); 用于通过使用其中逐渐调整功率的记录激光束将校准数据记录到信息记录介质上的控制装置(103),从而获得记录激光束的最佳量; 以及用于在记录校准数据时与记录同时检测返回光的检测装置(107),如果返回光量超过预定范围,则校准数据的记录结束,记录激光束的最佳功率 由包括在再现信号中的抖动量确定。

    INFORMATION RECORDING DEVICE, METHOD, AND COMPUTER PROGRAM
    9.
    发明申请
    INFORMATION RECORDING DEVICE, METHOD, AND COMPUTER PROGRAM 失效
    信息记录设备,方法和计算机程序

    公开(公告)号:US20100302922A1

    公开(公告)日:2010-12-02

    申请号:US12680369

    申请日:2007-09-28

    IPC分类号: G11B15/52

    CPC分类号: G11B7/1267

    摘要: An information recording device (1) comprises recording means (102) for recording information on an information recording medium by irradiating the information recording medium (100) with a laser beam for recording (L), control means (103) for recording data for calibration on the information recording medium by using the laser beam for recording whose power is adjusted step-by-step, and detection means (107) for detecting a push-pull signal in the area in which the data for calibration is recorded for each time when the power is adjusted step-by-step. When the push-pull signal exceeds the predetermined range, the recording of the data for calibration ends and the most appropriate power of the laser beam for recording is determined according to the regenerated signal obtained by reading the data for calibration.

    摘要翻译: 信息记录装置(1)包括用于通过用信息记录介质(100)照射记录用激光束(L)来在信息记录介质上记录信息的记录装置(102),用于记录用于校准的数据的控制装置(103) 在信息记录介质上通过使用逐步调节功率的记录用激光束和用于检测在每次记录校准数据的区域中的推挽信号的检测装置(107) 功率一步一步地调整。 当推挽信号超过预定范围时,根据通过读取用于校准的数据获得的再生信号来确定用于校准的数据的记录和用于记录的激光束的最合适的功率。