Bidirectional communication line buffer apparatus
    1.
    发明授权
    Bidirectional communication line buffer apparatus 失效
    双向通信线缓冲器装置

    公开(公告)号:US5132987A

    公开(公告)日:1992-07-21

    申请号:US519535

    申请日:1990-05-04

    IPC分类号: H04L5/16 H04L5/14

    CPC分类号: H04L5/1461

    摘要: The invention relates to a bidirectional communication line buffer apparatus in which the communication direction of data of a bidirectional data line and the length of the data are judged. A bidirectional buffer circuit receives the results of such judgement and is made non-conductive on the basis of a data termination indication obtained from the received judgement after data is conducted in the communication direction based on the received judgement. Accordingly, the communication data waveform shaping and the driving capability are improved.

    Disk player having automatic control based upon audio disk or memory disk determination
    2.
    发明授权
    Disk player having automatic control based upon audio disk or memory disk determination 失效
    磁盘播放器具有基于音频盘或存储盘确定的自动控制

    公开(公告)号:US06388960B1

    公开(公告)日:2002-05-14

    申请号:US08563890

    申请日:1995-11-22

    IPC分类号: G11B1722

    摘要: An audio disk/memory disk player. At the time of playing a disk, TOC information in a lead-in area will be read out first after loading of the disk is complete. The player determines whether the disk to be played is an audio disk (CD) or a memory disk (CD-ROM) based on identifying information in the TOC information. If the disk is the memory disk, the operation goes directly to a pause mode so that upon reception of a read command transition to the searching for a designated address is promptly executed to quickly read out the desired data. Only when the disk being played is the audio disk, the audio system is changed to the audio disk from another source, thus permitting a user to view a map while listening to the previous source. When playing for an area having a series of group information recorded is complete in special play mode, the mode is quickly changed to the pause mode in the case of the memory disk to wait for the read command, thus ensuring quick reading of designated map data. If the disk discrimination result indicates the memory disk, a muting process is performed to inhibit a sound generation from a loudspeaker. If in this case there are operation commands originating from erroneous confirmation by the user, at least one of the commands is ignored.

    摘要翻译: 一个音频磁盘/内存盘播放器。 播放磁盘时,导入区域的TOC信息将在装载完成后首先读出。 播放器基于TOC信息中的识别信息确定要播放的盘是否是音频盘(CD)或存储盘(CD-ROM)。 如果磁盘是存储盘,则操作直接进入暂停模式,使得在接收到读取命令时,迅速地执行转换到搜索指定地址以快速读出所需数据。 只有当正在播放的磁盘是音频磁盘时,音频系统才会从另一个源更改为音频磁盘,从而允许用户在收听上一个源时查看地图。 当在特殊播放模式中完成具有一系列组信息的区域的播放时,在存储盘的情况下,模式快速地改变为暂停模式以等待读命令,从而确保快速读取指定的地图数据 。 如果盘识别结果指示存储盘,则执行静音处理以禁止来自扬声器的声音产生。 如果在这种情况下存在由用户的错误确认引起的操作命令,则忽略至少一个命令。

    Cast-coated pressure-sensitive adhesive sheet for ink jet recording
    6.
    发明授权
    Cast-coated pressure-sensitive adhesive sheet for ink jet recording 失效
    用于喷墨记录的铸涂压敏粘合片

    公开(公告)号:US5882754A

    公开(公告)日:1999-03-16

    申请号:US853450

    申请日:1997-05-09

    摘要: Provided is a cast-coated pressure-sensitive adhesive sheet which hardly causes a curling trouble after ink jet recording which comprises a cast-coated recording paper, a pressure-sensitive adhesive layer and a release coated paper laminated via the pressure-sensitive adhesive layer on the side opposite to the recording layer, with the adhesive sheet having a difference between the two characteristic values (A) and (B) within the range of 0.00 to 0.10%, expressed in absolute value, wherein the characteristic value (A) is an irreversible shrinkage factor of the cast-coated recording paper in the CD direction determined under an environment that the relative humidity thereof is raised to 90% from 35% and then lowered to 35% and the characteristic value (B) is a shrinking rate of the release coated paper in the CD direction determined under a condition that the relaltive humidity of the environment is changed from 75% to 60% in the course of lowering the relative humidity from 90% to 35%.

    摘要翻译: 本发明提供一种在喷墨记录之后几乎不引起卷曲问题的流延涂布型压敏粘合片,其包括通过压敏粘合剂层层叠的流延涂布的记录纸,压敏粘合剂层和剥离涂布纸 与记录层相反的一侧,粘合片在两个特征值(A)和(B)之间具有在0.00至0.10%的范围内的差异,以绝对值表示,其中特征值(A)为 在相对湿度从35%升高到90%,然后降低到35%的环境下确定的在CD方向上的涂覆的记录纸的不可逆收缩率,特征值(B)是 在将相对湿度从90%降低至35%的过程中,在环境的相对湿度从75%变为60%的条件下确定的CD方向的脱模涂布纸。

    Magnetic data recording apparatus using pulse position modulation
    7.
    发明授权
    Magnetic data recording apparatus using pulse position modulation 失效
    使用脉冲位置调制的磁数据记录装置

    公开(公告)号:US5856889A

    公开(公告)日:1999-01-05

    申请号:US505963

    申请日:1995-07-24

    摘要: A magnetic data recording apparatus magnetically records various items of data on a film in accordance with a feed of the film by a PPM Pulse Position Modulation (PPM) recording method. The apparatus includes a PPM signal converting circuit for converting the data to be recorded into a PPM signal and outputting the PPM signal, a magnetic head and a head driving circuit for driving the magnetic head on the PPM signal outputted from the PPM signal converting circuit. The apparatus further includes a data quantity calculating circuit for calculating a quantity of the data to be recorded during a feed of the film. The PPM signal converting circuit determines a change-of-signal position of the PPM signal within one period on the data quantity calculated by the data quantity calculating circuit.

    摘要翻译: 磁数据记录装置通过PPM脉冲位置调制(PPM)记录方法根据胶片的进给,将各种数据项磁性地记录在胶片上。 该装置包括PPM信号转换电路,用于将要记录的数据转换为PPM信号并输出​​PPM信号,磁头和用于驱动从PPM信号转换电路输出的PPM信号上的磁头的磁头驱动电路。 该装置还包括数据量计算电路,用于计算在胶片馈送期间要记录的数据量。 PPM信号转换电路根据由数据量计算电路计算的数据量确定一个周期内PPM信号的信号位置变化。

    Process for producing a coated paper
    9.
    发明授权
    Process for producing a coated paper 失效
    涂布纸的制造方法

    公开(公告)号:US5536535A

    公开(公告)日:1996-07-16

    申请号:US400873

    申请日:1995-03-08

    CPC分类号: D21H25/06

    摘要: A process for producing coated paper comprises applying an aqueous coating solution onto coating base paper and drying the coating base paper, wherein a steam provided for drying or gas composed mainly of a steam is brought into direct contact with paper sheet, heated for regeneration, and then circulation for re-use, in which owing to the improvements in the heat efficiency and drying rate in the drying step, not only the productivity is improved, but also a high-quality coated paper is stably produced with a good efficiency.

    摘要翻译: 制造涂布纸的方法包括将水性涂布溶液涂布在原纸上并干燥涂布原纸,其中提供干燥的蒸汽或主要由蒸汽组成的气体与纸张直接接触,加热再生, 然后循环再利用,其中由于干燥步骤中的热效率和干燥速率的改善,不仅提高了生产率,而且以高效率稳定地生产了高质量的涂布纸。

    Apparatus for controlling open/close drive of a lid for a recording
medium player
    10.
    发明授权
    Apparatus for controlling open/close drive of a lid for a recording medium player 失效
    用于控制记录媒体播放器的打开/关闭驱动的装置

    公开(公告)号:US5243475A

    公开(公告)日:1993-09-07

    申请号:US657797

    申请日:1991-02-20

    IPC分类号: G11B33/02 H02P7/00

    CPC分类号: G11B33/027 H02P7/05

    摘要: A driving apparatus for opening and closing a lid which is provided to open or close a recording medium insertion opening of a recording medium player. When the lid does not reach a fully opened position or a fully closed position in a predetermined period of time after the starting of opening or closing drive of the lid, such a fault condition can be removed by inverting the direction of rotation of a driving motor. Moreover, the lid is driven in the closing direction after a predetermined period of time from the time when a recording medium is inserted into the recording medium insertion opening, or the lid is driven in the closing direction in response to a closing command. By these operations, it is made possible to prevent the lid from being left in a halfway closed position.