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    • 1. 发明授权
    • Tack-in selvage forming apparatus
    • 粘接式成形装置
    • US4972881A
    • 1990-11-27
    • US381082
    • 1989-07-18
    • Hidetsugu UmezawaYoshio NittaTetsuji WatanabeTakao Takahashi
    • Hidetsugu UmezawaYoshio NittaTetsuji WatanabeTakao Takahashi
    • D03D47/48
    • D03D47/48
    • A tack-in selvage forming apparatus for tacking in the end portion of a picked weft yarn to form a selvage structure in weaving a towel. The tack-in selvage forming apapratus is comprised of a tack-in needle which is controllably driven by a driving mechanism including a cylindrical grooved cam rotatable in timed relation to a main shaft of a loom. The grooved cam is formed at its periphery with generally annular shallow and deep cam grooves. The shallow cam groove is parallel with a plane perpendicular to the axis of the grooved cam, while the deep cam groove is curved relative to the same plane. A part of the shallow cam groove and a part of the deep cam groove is common and the same in depth. The shallow cam groove has a profile corresponding to a resting state of the tack-in needle, while the deep cam groove has a profile corresponding to a tack-in operational state of the tack-in needle. A cam follower drivingly connected to the tack-in needle is selectively put into the shallow and deep cam grooves. Thus, the tack-in needle is rested when the cam follower is in the shallow cam groove and operated to accomplish tack-in of a weft yarn end portion when the cam follower is in the deep cam groove.
    • 用于在拾取的纬纱的端部粘合以形成编织毛巾的缝合结构的粘合式成形设备。 粘合缝合成形衬垫由一个固定针组成,该针由可驱动的驱动机构驱动,该驱动机构包括可以与织机的主轴定时关联的圆柱形凹槽凸轮。 凹槽凸轮在其周边形成有大致环形的浅和深凸轮槽。 浅凸轮槽与垂直于凹槽凸轮的轴线的平面平行,而深凸轮槽相对于同一平面弯曲。 浅凸轮槽的一部分和深凸轮槽的一部分是相同的并且深度相同。 浅凸轮槽具有对应于上述固定针的静止状态的轮廓,而深凸轮槽具有对应于上述固定针的固定操作状态的轮廓。 驱动地连接到拾取针的凸轮从动件选择性地放入浅和深凸轮槽中。 因此,当凸轮从动件处于浅凸轮槽中时,固定针停止,并且当凸轮从动件位于深凸轮槽中时,操作以实现纬纱端部的固定。
    • 3. 发明授权
    • Signal reproducing method & apparatus, signal recording/reproducing method and apparatus and signal recording medium
    • 信号再现方法和装置,信号记录/再现方法和装置以及信号记录介质
    • US07133593B2
    • 2006-11-07
    • US11085649
    • 2005-03-21
    • Takao TakahashiMasashi OhtaToshiya AkibaMasami TomitaTaro Suito
    • Takao TakahashiMasashi OhtaToshiya AkibaMasami TomitaTaro Suito
    • H04N5/93
    • H04N9/8045G11B20/10527G11B27/032G11B27/034G11B27/036G11B27/105G11B27/11G11B27/329G11B2020/10592G11B2020/10916G11B2220/20G11B2220/216G11B2220/2525G11B2220/65G11B2220/90H04N5/783
    • By reducing the number of seek operations in an operation to play back a signal from a recording medium, the amount of data temporarily stored in a read buffer memory employed in a signal recording/playback apparatus is large enough to be output as a playback signal during a seek operation, allowing a continuous playback operation to be carried out. In order to reduce the number of seek operations, a signal is always recorded onto the recording medium in continuous free areas each having a size equal to or larger than a predetermined recording/playback time length which is typically set at 1 minute. If it is necessary to insert an additional signal having a length smaller than the predetermined recording/playback time length into a point of insertion in an area already occupied by an existing signal, a continuous free area with a size equal to or larger than the predetermined recording/playback time length is newly allocated to the additional signal. The additional signal is then recorded in the free area instead of being inserted into the point of insertion. Since the free area is larger in size than the length of the additional signal, the rest of the free area is filled up with a portion of the existing signal adjacent to the point of insertion.
    • 通过减少用于从记录介质播放信号的操作中的寻道操作次数,临时存储在信号记录/重放装置中使用的读缓冲存储器中的数据量足够大以作为重放信号被输出 搜索操作,允许执行连续播放操作。 为了减少搜索操作的数量,信号总是被记录在连续空闲区域中的记录介质上,每个区域的大小等于或大于通常设置为1分钟的预定记录/重放时间长度。 如果需要将具有小于预定记录/重放时间长度的长度的附加信号插入到已经被现有信号占据的区域中的插入点中,则具有等于或大于预定记录/重放时间长度的尺寸的连续空闲区域 记录/播放时间长度被新分配给附加信号。 然后将附加信号记录在空闲区域中,而不是插入插入点。 由于空闲区域的尺寸大于附加信号的长度,所以剩余的空闲区域被填充有与插入点相邻的现有信号的一部分。
    • 6. 发明授权
    • Recording and playback apparatus for continuous playback of fragmented signals
    • 用于连续播放分段信号的记录和播放装置
    • US06449423B1
    • 2002-09-10
    • US09547255
    • 2000-04-11
    • Takao TakahashiMasashi OhtaToshiya AkibaMasami TomitaTaro Suito
    • Takao TakahashiMasashi OhtaToshiya AkibaMasami TomitaTaro Suito
    • H04N576
    • H04N9/8045G11B20/10527G11B27/032G11B27/034G11B27/036G11B27/105G11B27/11G11B27/329G11B2020/10592G11B2020/10916G11B2220/20G11B2220/216G11B2220/2525G11B2220/65G11B2220/90H04N5/783
    • By reducing the number of seek operations in an operation to play back a signal from a recording medium, the amount of data temporarily stored in a read buffer memory employed in a signal recording/playback apparatus is large enough to be output as a playback signal during a seek operation, allowing a continuous playback operation to be carried out. In order to reduce the number of seek operations, a signal is always recorded onto the recording medium in continuous free areas each having a size equal to or larger than a predetermined recording/playback time length which is typically set at 1 minute. If it is necessary to insert an additional signal having a length smaller than the predetermined recording/playback time length into a point of insertion in an area already occupied by an existing signal, a continuous free area with a size equal to or larger than the predetermined recording/playback time length is newly allocated to the additional signal. The additional signal is then recorded in the free area instead of being inserted into the point of insertion. Since the free area is larger in size than the length of the additional signal, the rest of the free area is filled up with a portion of the existing signal adjacent to the point of insertion.
    • 通过减少用于从记录介质播放信号的操作中的寻道操作次数,临时存储在信号记录/重放装置中使用的读缓冲存储器中的数据量足够大以作为重放信号被输出 搜索操作,允许执行连续播放操作。 为了减少搜索操作的数量,信号总是被记录在连续空闲区域中的记录介质上,每个区域的大小等于或大于通常设置为1分钟的预定记录/重放时间长度。 如果需要将具有小于预定记录/重放时间长度的长度的附加信号插入到已经被现有信号占据的区域中的插入点中,则具有等于或大于预定记录/重放时间长度的尺寸的连续空闲区域 记录/播放时间长度被新分配给附加信号。 然后将附加信号记录在空闲区域中,而不是插入插入点。 由于空闲区域的尺寸大于附加信号的长度,所以剩余的空闲区域被填充有与插入点相邻的现有信号的一部分。
    • 7. 发明授权
    • Display device
    • 显示设备
    • US06339411B2
    • 2002-01-15
    • US09103836
    • 1998-06-24
    • Kazumasa MiyazakiMasami ToridukaYoshiki ShirochiTakao TakahashiKeiichi Nito
    • Kazumasa MiyazakiMasami ToridukaYoshiki ShirochiTakao TakahashiKeiichi Nito
    • G09G500
    • G09G3/002G02B27/017G09G3/20G09G3/3614G09G3/3648G09G5/399G09G2310/0235
    • A display device has a line scan driving circuit disposed in a horizontal direction of a display region and a pixel driving circuit (dot scan driving circuit) disposed in a vertical direction of the display for performing image display with pixel groups each forming one line in the vertical direction being scanned in the horizontal direction. Vertical-horizontal converting circuitry is provided for converting an image data stream supplied with n pixels in a horizontal direction and m horizontal lines in a vertical scanning direction into an image data stream with m pixels in a vertical direction and n vertical lines in a horizontal scanning direction, and the vertical-horizontal converted data is supplied to the display device by a display controlling circuit. That is, image data is supplied to the displaying device as a vertical-horizontal converted data stream and display operation is executed by vertical pixel rows being scanned in the horizontal direction, as a result of which the relatively small line scan driving circuit is disposed above or below the display region instead of the relatively large dot scan driving circuit and thus the area required for circuit mounting above/below the display region is reduced and the size of the display device in the vertical direction can be effectively reduced.
    • 显示装置具有沿显示区域的水平方向设置的行扫描驱动电路和沿着显示器的垂直方向设置的像素驱动电路(点扫描驱动电路),用于进行图像显示,每个像素组在每一个中形成一条线 垂直方向在水平方向扫描。 提供垂直 - 水平转换电路,用于将沿水平方向的n个像素提供的图像数据流和垂直扫描方向上的m个水平线转换为垂直方向上具有m个像素的图像数据流和在水平扫描中的n个垂直线 方向,并且通过显示控制电路将垂直水平转换的数据提供给显示装置。 也就是说,将图像数据作为垂直水平转换数据流提供给显示装置,并且通过在水平方向上扫描的垂直像素行执行显示操作,结果,相对较小的行扫描驱动电路设置在上方 或低于显示区域,而不是相对较大的点扫描驱动电路,因此减小了显示区域上方/下方的电路安装所需的面积,并且可以有效地降低显示装置在垂直方向上的尺寸。
    • 10. 发明授权
    • Continuous parts feeder
    • 连续送料器
    • US5299351A
    • 1994-04-05
    • US958984
    • 1992-10-09
    • Takao TakahashiHiroshi Takehara
    • Takao TakahashiHiroshi Takehara
    • B23P19/00B23P19/02B23P19/06B23Q7/08B65G51/02B23P11/00
    • B23P19/062B23P19/001B23P19/004B23Q7/08Y10T29/5307Y10T29/5343
    • This invention is intended to provide a continuous parts feeder capable of continuously feeding parts to a metal mold installed in a pressure machine such as a press.An actual example of this invention consists of a parts transport pipe (40) that uses compressed air to feed parts, magazines (42, 44) that feed parts sequentially to this parts transfer pipe (40) with compressed air, and a coupling device (46) that can selectively switch the entrance of the parts transport pipe (40) between the outlets of at least two magazines (42, 44). It will also be equipped with an auxiliary compressed air supply device (57) that supplies auxiliary compressed air to the inside of the parts transport pipe according to information from the parts detector (56) which determines whether there are or are not parts inside the parts transport pipe (40), so that the transport of parts inside the parts transport pipe is performed smoothly. The coupling device (46) is automatically controlled by the automatic control device (48).
    • 本发明旨在提供一种能够连续地将部件馈送到安装在诸如压机的压力机中的金属模具的连续部件给料机。 本发明的一个实例包括使用压缩空气供给部件的部件输送管道(40),使用压缩空气将部件顺序地供给到该部件传送管道(40)的杂志(42,44)和耦合装置( 46),其可以选择性地将零件运输管道(40)的入口切换到至少两个杂志(42,44)的出口之间。 还将配备辅助压缩空气供应装置57,该辅助压缩空气供应装置57根据来自部件检测器56的信息向辅助输送管内部提供辅助压缩空气,该部件检测器确定部件内部是否存在零件 运输管道(40),使零件运输管道内部件的运输顺利进行。 联动装置(46)由自动控制装置(48)自动控制。