公开(公告)号：US20030161231A1

公开(公告)日：2003-08-28

申请号：US10400687

申请日：2003-03-28

申请人： Victor Company of Japan, Ltd.

发明人： Yasuhiro Ueki

IPC分类号： G11B007/095

CPC分类号： G11B19/12 ,  G11B7/08511 ,  G11B7/0901 ,  G11B7/0903 ,  G11B7/0908 ,  G11B2007/0006

摘要： The present invention measures first and second detection signals respectively obtained at two focuses during a focus search(by means of an optical head 2. Then, a type of a disk-shaped optical record medium is determined by a microcomputer in a system controller 7, from a comparison between characteristics of the first and second measured detection signals. Moreover, the present invention can measure an amplitude and a frequency of the detection signal obtained at the focus during the focus search to thereby determine the type of the disk by using the measured result. After the parameters are set in accordance with the determined result, the focus servo control is turned on. The present invention comprises a selecting means for suitably switching and selecting between two types of tracking error signals, measures first and second detection signals respectively obtained at two focuses during a focus search, determine a type of a disk-shaped optical record medium by using the first and second measured detection signals and then controls the selecting means in accordance with the determined disk type. Moreover, the present invention measures an amplitude and a frequency of the detection signal obtained at one focus during the focus search, determines the disk type by using the measured result and then controls a timing at which a servo control is turned on in accordance with a conformity of a lens to the disk.

摘要翻译： 本发明测量在焦点搜索期间（通过光学头2）在两个焦点处分别获得的第一和第二检测信号。然后，系统控制器7中的微型计算机确定一种盘形光学记录介质， 此外，本发明可以测量在焦点搜索期间在焦点处获得的检测信号的幅度和频率，从而通过使用被测量的检测信号来确定盘的类型 结果在根据确定的结果设定参数之后，聚焦伺服控制被打开，本发明包括一种选择装置，用于适当地切换和选择两种类型的跟踪误差信号，测量分别获得的第一和第二检测信号 在焦点搜索期间的两个焦点处，通过使用第一和第二图像来确定盘形光学记录介质的类型 第二测量的检测信号，然后根据所确定的盘类型来控制选择装置。 此外，本发明测量在焦点搜索期间在一个焦点获得的检测信号的幅度和频率，通过使用测量结果来确定盘类型，然后根据一个控制器控制伺服控制被打开的定时 透镜与光盘的一致性。

公开(公告)号：US20030160880A1

公开(公告)日：2003-08-28

申请号：US10354100

申请日：2003-01-30

申请人： Victor Company of Japan, Ltd.

发明人： Hiroyuki Miyahara

IPC分类号： H04N005/225 ,  H04N009/097

CPC分类号： H04N5/23274 ,  H04N5/23248 ,  H04N5/3454 ,  H04N5/361

摘要： An image sensing device operates in a first and a second picture image mode. The image sensing device includes a pixel area having a first vertical transferring CCD to transfer a first electric charge converted from an optical image and a second vertical transferring CCD to transfer a second electric charge of optical black level respectively. The image sensing device includes a block portion for selectively blocking the first and second electric charge, wherein the first and second electric charges are outputted without block operation of the block portion and transferred to the horizontal CCD in the first picture image mode and wherein the block portion selectively blocks the first electric charge, and the first electric charge unblocked and the second electric charge are transferred to the horizontal CCD at different timing in a second picture image mode.

摘要翻译： 图像感测装置在第一和第二图像图像模式下操作。 图像感测装置包括具有第一垂直传送CCD以传送从光学图像转换的第一电荷的像素区域和第二垂直传送CCD以分别转移光学黑色电平的第二电荷。 图像感测装置包括用于选择性地阻挡第一和第二电荷的块部分，其中第一和第二电荷在块部分的块操作下输出并在第一图像图像模式中被传送到水平CCD，并且其中块 部分选择性地阻止第一电荷，并且第一电荷未阻塞，并且第二电荷在第二图像图像模式中以不同的定时被传送到水平CCD。

公开(公告)号：US20030016944A1

公开(公告)日：2003-01-23

申请号：US10193877

申请日：2002-07-12

申请人： Victor Company of Japan, Ltd.

发明人： Daisaku Kato

IPC分类号： H04N005/76

CPC分类号： H04N5/783 ,  H04N5/781 ,  H04N9/8045 ,  H04N21/4104 ,  H04N21/488

摘要： Video signals received on TV channels are recorded and reproduced with time-division compression and decompression to and from a storage medium to allow the video signals to be reproduced while the signals are being recorded. A channel-switching signal is generated when a first TV channel is switched to a second TV channel. Recording of a video signal received on the second TV channel is inhibited for a specific period until a normal video signal received on the second TV channel is gained after the output of the channel-switching signal. Recording of the video signal received on the second TV channel is allowed when the specific period elapses.

摘要翻译： 在TV频道上接收的视频信号通过对存储介质进行时分压缩和解压缩而被记录和再现，以允许在记录信号时再现视频信号。 当第一TV频道切换到第二TV频道时，产生频道切换信号。 在第二TV频道上接收的视频信号的记录被禁止一段特定时间，直到在频道切换信号的输出之后获得在第二TV频道上接收的正常视频信号。 当经过特定时间段时，允许记录在第二TV频道上接收的视频信号。

公开(公告)号：US20020080900A1

公开(公告)日：2002-06-27

申请号：US10059172

申请日：2002-01-31

申请人： Victor Company of Japan, Ltd.

发明人： Takeo Ohishi

IPC分类号： H03D003/24

CPC分类号： H04N21/6336 ,  H03L7/095 ,  H03L7/146 ,  H03L7/181 ,  H04N21/4135 ,  H04N21/4305 ,  H04N21/6112

摘要： A clock signal generation apparatus includes a first device for extracting reference information from an input digital signal. An oscillator operates for generating a reference clock signal having a frequency depending on a control signal. A second device connected to the first device and the oscillator operates for generating the control signal to the oscillator in response to the reference clock signal generated by the oscillator and the reference information extracted by the first device, and for locking a phase of the reference clock signal to the reference information. A third device connected to the second device operates for deciding whether or not the phase of the reference clock signal is successfully locked to the reference information. A fourth device connected to the second device, a memory, and the third device operates for storing the control signal generated by the second device into the memory when the third device decides that the phase of the reference clock signal is successfully locked to the reference information. A fifth device connected to the memory, the oscillator, and the second device operates for selecting one of the control signal currently generated by the second device and the control signal stored in the memory, and for feeding the selected control signal to the oscillator.

公开(公告)号：US20020001699A1

公开(公告)日：2002-01-03

申请号：US09908746

申请日：2001-07-20

申请人： Victor Company of Japan, Ltd.

发明人： Yasuaki Seki ,  Shigenori Shiratori ,  Kenji Suzuki

IPC分类号： B32B003/00 ,  B32B009/00 ,  B05D003/12

CPC分类号： H05K3/4673 ,  H05K3/4644 ,  H05K2201/09509 ,  H05K2201/09518 ,  H05K2203/0759 ,  H05K2203/085 ,  H05K2203/1105 ,  Y10T428/24917 ,  Y10T428/31681 ,  Y10T428/31728

摘要： In a manufacturing method of a printed circuit board comprising a process of coating insulative resin on a surface of a printed circuit board having a blind hole and a process of filling up the insulative resin in the blind hole, the printed circuit board coated with the insulative resin is kept in a low pressure atmosphere of 1.3 to 666 hPa, and then the insulative resin is hardened, so that the insulative resin is filled up in the blind hole appropriately.

摘要翻译： 在一种印刷电路板的制造方法中，包括在具有盲孔的印刷电路板的表面上涂覆绝缘树脂的过程和将盲孔中的绝缘树脂填充的过程，印刷电路板涂覆有绝缘体 将树脂保持在1.3〜666hPa的低压气氛中，然后使绝缘树脂硬化，使绝缘树脂适当地填充在盲孔中。

公开(公告)号：US20010052923A1

公开(公告)日：2001-12-20

申请号：US09879923

申请日：2001-06-14

申请人： Victor Company of Japan, Ltd.

发明人： Yoshitaka Suzuki

IPC分类号： B41J002/325

CPC分类号： B41M5/38221 ,  B41J35/14 ,  B41J2202/35

摘要： Ink on a ink film 1 wound around a first supply reel 5, which is driven by a first DC motor 21, is transferred to an intermediate recording medium 7 wound around a second supply reel 8, which is driven by a first stepping motor 31, in a first heating section 500. While transferring the ink on the ink film 1 to the intermediate recording medium 7 in the first heating section 500, the ink is transferred with rewinding the ink film 1 and the intermediate recording medium 7 by the first supply reel 5 and the second supply reel 8 respectively.

摘要翻译： 卷绕在由第一直流电动机21驱动的第一供给卷轴5上的墨膜1上的油墨被转印到卷绕在由第一步进马达31驱动的第二供给卷轴8上的中间记录介质7上， 在第一加热部分500中。当将油墨膜1上的墨转移到第一加热部分500中的中间记录介质7时，墨水通过第一供应卷轴重新卷绕墨膜1和中间记录介质7而被转印 5和第二供应卷轴8。

公开(公告)号：US20010038434A1

公开(公告)日：2001-11-08

申请号：US09839560

申请日：2001-04-20

申请人： Victor Company of Japan, Ltd.

发明人： Masanobu Shigeta

IPC分类号： G02F001/1335 ,  G02F001/1343

CPC分类号： G02F1/134309 ,  G02F1/133371 ,  G02F2203/02 ,  H04N9/3102

摘要： A liquid crystal display has a liquid crystal layer, a first electrode substrate; and a second electrode substrate provided as facing the first substrate so that the liquid crystal layer is sandwiched by the first and the second substrates. At least either the first or the second substrate is a transparent substrate. At least either the first or the second substrate is provided with first electrode sections each having a first height and a plurality of second electrode sections each having a second height. The first height is higher than the second height by a predetermined height. Areas of the first electrode sections in total and that of the second electrode sections in total is equal to each other on at least either the first or the second substrate.

摘要翻译： 液晶显示器具有液晶层，第一电极基板， 以及第二电极基板，设置为与第一基板相对，使得液晶层被第一和第二基板夹持。 至少第一或第二衬底中的任一个是透明衬底。 至少第一或第二基板中的至少一个具有第一电极部分，每个第一电极部分具有第一高度和多个具有第二高度的第二电极部分。 第一高度高于第二高度预定高度。 总共第一电极部分的面积和第二电极部分的总面积在至少第一或第二基板上彼此相等。

公开(公告)号：US20040208488A1

公开(公告)日：2004-10-21

申请号：US10842420

申请日：2004-05-11

申请人： Victor Company of Japan, Ltd.

发明人： Norihiko Fuchigami ,  Eiichi Ueno ,  Yoshiaki Tanaka

IPC分类号： H04N005/76

CPC分类号： G11B27/34 ,  G11B20/00086 ,  G11B20/10527 ,  G11B27/034 ,  G11B27/105 ,  G11B27/11 ,  G11B27/3027 ,  G11B27/329 ,  G11B2020/10592 ,  G11B2220/211 ,  G11B2220/2562 ,  G11B2220/65

摘要： A recording medium has a first area storing an audio title set. The audio title set contains a plurality of audio objects including a first audio object and a second audio object. The first audio object consists of first packs having audio data. The second audio object includes second packs having audio data and a third pack having real-time information related to the audio data in the second packs. The recording medium has a second area storing a still-picture set. The still-picture set includes a fourth pack having still-picture data related to the audio data in the first packs and the audio data in the second packs.

摘要翻译： 记录介质具有存储音频标题集的第一区域。 音频标题集包含包括第一音频对象和第二音频对象的多个音频对象。 第一个音频对象由具有音频数据的第一个包组成。 第二音频对象包括具有音频数据的第二包和具有与第二包中的音频数据相关的实时信息的第三包。 记录介质具有存储静止图像集的第二区域。 静止图像集包括具有与第一包中的音频数据相关的静止图像数据的第四包和第二包中的音频数据。

公开(公告)号：US20040194122A1

公开(公告)日：2004-09-30

申请号：US10777034

申请日：2004-02-13

申请人： VICTOR COMPANY OF JAPAN, LTD.

发明人： Osamu Akutsu ,  Masaru Hatakeyama ,  Satoru Yamashita

IPC分类号： G11B007/24

CPC分类号： G11B7/268 ,  G11B7/00454 ,  G11B7/00456 ,  G11B7/243 ,  G11B7/259

摘要： An optical information recording medium 10 is composed of at least a reflective layer 2, a first protective layer 3, a phase-change type optical recording layer 4 and a second protective layer 5 being sequentially laminated on a substrate 1. The optical information recording medium 10 is conducted to record information by changing a phase of the phase-change type optical recording layer 4 by irradiating light from the second protective layer 5 side. The phase-change type optical recording layer 4 further contains at least Ti, In, Ge, Sb and Te. When each content amount of the Ti, In, Ge, Sb and Te is defined as v, w, x, y and z in atomic percent respectively, each content amount of v, w, x, y and z in atomic percent satisfies following relations: 0.3nullvnull4, 0.3nullwnull3, 3.4nullxnull14.5, 2.1nully/znull4 and vnullwnullxnullynullznull100.

摘要翻译： 光信息记录介质10至少由反射层2，第一保护层3，相变型光记录层4和第二保护层5构成，顺序层叠在基板1上。光信息记录介质 通过照射来自第二保护层5侧的光来改变相变型光学记录层4的相位来进行记录信息。 相变型光学记录层4至少还含有Ti，In，Ge，Sb和Te。 当Ti，In，Ge，Sb和Te的每个含量分别以原子百分比定义为v，w，x，y和z时，原子百分数的v，w，x，y和z的每个含量满足以下 关系：0.3 <= v <= 4，0.3 <= w <= 3，3.4 <= x <= 14.5,2.1 <= y / z <= 4和v + w + x + y + z <= 100。

公开(公告)号：US20040189569A1

公开(公告)日：2004-09-30

申请号：US10809616

申请日：2004-03-25

申请人： Victor Company of Japan, Ltd.

发明人： Yutaka Ochi

IPC分类号： G09G003/36

CPC分类号： G09G3/22 ,  G09G3/2029 ,  G09G3/34 ,  G09G3/3622 ,  G09G5/399 ,  G09G2320/0261 ,  G09G2320/0266 ,  G09G2320/0276 ,  G09G2320/0285

摘要： A display apparatus has a display unit having a matrix of multiple pixels, a divider to divide a field of a digital input video signal to be supplied to the display unit into a specific number of subfields, a memory storing a look-up table to be used by the divider for dividing the field into the subfields, the look-up table listing data for selectively turn on and off the subfields in accordance with gradation levels of the digital video signal, an image being to be displayed on the display unit when the subfields are selectively turn on, and a driver to drive the pixels of the display unit per specific number of subfields so that an image based on the digital input video signal is displayed on the display unit. The subfields are aligned in the lookup table in order of displaying the image. Display periods of the subfields become longer or shorter in order of displaying the image. The difference in display period between subfields becomes smaller per one subfield or per several number of the subfields as the display periods become longer. The difference in display period between subfields may be constant over the subfields.

摘要翻译： 显示装置具有具有多个像素的矩阵的显示单元，用于将要提供给显示单元的数字输入视频信号的场分成特定数量的子场的分频器，存储查找表的存储器 由分割器用于将场分成子场，查找表列出数据，用于根据数字视频信号的灰度级选择性地打开和关闭子场，当图像被显示在显示单元上时，该图像将被显示在显示单元上 选择性地打开子场，以及驱动器，以每特定数量的子场驱动显示单元的像素，使得基于数字输入视频信号的图像被显示在显示单元上。 按照显示图像的顺序，在查找表中对准子场。 按照显示图像的顺序，子场的显示周期变长或变短。 随着显示周期变长，子场之间的显示周期的差异在每个子场或每几个子场中变小。 子场之间的显示周期的差异可能在子场上是恒定的。