Tape drive unit where reverse rotation of a motor determines travel direction and speed of a tape
    24.
    发明授权
    Tape drive unit where reverse rotation of a motor determines travel direction and speed of a tape 失效
    磁带机驱动单元,电机的反向旋转决定磁带的行进方向和速度

    公开(公告)号:US06181508B2

    公开(公告)日:2001-01-30

    申请号:US08852596

    申请日:1997-05-07

    申请人: Kunio Shimizu

    发明人: Kunio Shimizu

    IPC分类号: G11B5008

    摘要: The tape drive unit of the present invention is constructed such that the reverse rotation of a motor (16) causes a mode cam (32) to drive for setting any mode of normal play, reverse play, fast forward and rewinding. Thereafter the forward rotation of the motor (16) causes a reel shaft (3) or a real shaft (4) to rotationally drive according to the mode and a head base (51) is slid in normal play or reverse play modes, to set up a magnetic head and pinch rollers. With such construction, each operation of normal play, reverse play, fast forward and rewinding can be performed without using a plunger or microcomputer, thereby eliminating the fear of troubles due to the plunger malfunction or a microcomputer bug.

    摘要翻译: 本发明的带驱动装置的结构使得马达(16)的反向旋转使得模式凸轮(32)驱动以设定正常播放,反向播放,快进和倒带的任何模式。 此后,马达(16)的正向旋转使得卷轴(3)或实心轴(4)根据模式旋转驱动,并且头座(51)以正常播放或反向播放模式滑动,以设定 磁头和夹送辊。 通过这样的结构,可以在不使用柱塞或微型计算机的情况下进行正常播放,反向播放,快进和倒带的各种操作,从而消除了由于柱塞故障或微型计算机故障引起的故障的恐惧。

    Image-formable material with releaseable cushion layer
    26.
    发明授权
    Image-formable material with releaseable cushion layer 失效
    具有可释放缓冲层的可成形材料

    公开(公告)号:US5750311A

    公开(公告)日:1998-05-12

    申请号:US584746

    申请日:1996-01-11

    CPC分类号: G03F3/10

    摘要: Disclosed is an image-formable material which comprises a support provided thereon a releasable cushion layer and an image-formable layer in this order, wherein the image-formable layer can be peeled off from the releasable cushion layer, the image-formable layer is transferable, and the releasable cushion layer comprises two or more layers and satisfies all of the following conditions (1), (2) and (3): (1) a lower layer itself has a Vicat softening temperature measured according to JIS-K7206 of 65.degree. C. or lower; (2) 65.degree. C.

    摘要翻译: 公开了一种可成像材料,其包括在其上设置有可剥离缓冲层和可成像层的支撑件,其中可成像层可从可释放缓冲层剥离,可成像层可转印 ,并且可剥离缓冲层包含两层或更多层,并满足以下所有条件(1),(2)和(3):(1)下层本身具有根据JIS-K7206测得的维卡软化温度为65 ℃或更低; (2)65℃<根据最高层树脂的JIS-K7206测定的维卡软化温度<150℃。 和(3)最上层<[10log {(X-65)/ 230 + 1}] -1的膜厚(μm),其中X表示根据最上层树脂的JIS-K7206测量的维卡软化温度。

    Recording and/or reproducing apparatus having no capstan and no pinch
roller and method of controlling the same
    27.
    发明授权
    Recording and/or reproducing apparatus having no capstan and no pinch roller and method of controlling the same 失效
    没有绞盘和没有夹送辊的记录和/或再现装置及其控制方法

    公开(公告)号:US5694264A

    公开(公告)日:1997-12-02

    申请号:US558153

    申请日:1996-02-12

    摘要: A recording and/or reproducing apparatus which includes no pinch roller and no capstan and wherein the converging time to a rated speed upon starting of feeding of a tape can be reduced and the tape can be fed stably at the rated speed during recording and/or reproduction of the tape. A rotary encoder for detecting a period of rotation is disposed between a recording and/or reproducing head and a take-up side reel, and a deviation from a predetermined reference value or a feeding position of the tape is calculated from the period of rotation detected by the rotary encoder.

    摘要翻译: 一种记录和/或再现装置,其不包括夹送辊和没有绞盘,并且其中可以减少在开始送带时的会聚时间到额定速度,并且可以在记录期间以额定速度稳定地进给带和/或 复制磁带。 用于检测旋转周期的旋转编码器设置在记录和/或再现头与卷取侧卷轴之间,并且从检测到的旋转周期计算与预定基准值或带的馈送位置的偏差 由旋转编码器。

    System to pass through resource information

    公开(公告)号:US5446875A

    公开(公告)日:1995-08-29

    申请号:US181368

    申请日:1994-01-14

    IPC分类号: G06F11/14 G06F12/16

    摘要: A system for passing through resource information in a computer system including an actual process, a back-up process, and a shared memory connected to the actual process and the back-up process. The actual process includes information which is stored in the shared memory and passed through to the back-up process by passing the contents of the shared memory to the back-up process. The back-up process performs an operation as a new actual process after being passed the contents of the shared memory when the actual process is not operable. The shared memory includes two sets of areas which respectively include an original information area storing information which is transmitted from the actual process to the back-up process, and a difference area storing information related to a change when the actual process changes the original information area. The back-up process reads out information stored in a difference area of one of the two sets of areas and passes through the information stored therein related to the change. The actual process stores the changed information that is transmitted to the back-up process in the original information area of the back-up process and stores the information related to the change in the difference area of the back-up process. The original information stored in the original information area of an other of the two sets of areas is copied and the two sets of areas are switched when at least one of a preset time interval is reached and a preset volume stored in the difference area is reached. In an alternative embodiment, the information passed from the actual process to the back-up process is divided into two groups according to the frequency of change of the resource information. The resource information in a first group is passed through in a batch to the back-up process when the actual process crashes. The resource information in a second group is passed through to the back-up process intermittently after preset time intervals or after volumes of changed information reach a preset threshold.

    Fluid shut-off device
    29.
    发明授权
    Fluid shut-off device 失效
    流体切断装置

    公开(公告)号:US4245814A

    公开(公告)日:1981-01-20

    申请号:US18050

    申请日:1979-03-06

    申请人: Kunio Shimizu

    发明人: Kunio Shimizu

    IPC分类号: F16K17/36 F16K31/08

    摘要: A fluid shut-off device is provided which comprises a non-magnetic casing having a fluid passage therein, a metallic valve body movably disposed in the casing to close the passage at one operative position, and a magnetic member slidably disposed outside the casing and magnetically attracting the valve body. The magnetic member takes an inoperative position against a spring force and is locked at this position. The lock is released by a bimetallic strap deformable by supply of an electric current. When the lock is released, the magnetic member is moved by the action of the spring force, so that the valve body magnetically attracted by the magnetic member is also moved to the operative position to shut off the flow of fluid material through the passage.

    摘要翻译: 提供了一种流体切断装置,其包括具有流体通道的非磁性壳体,可移动地设置在壳体中的金属阀体,以在一个操作位置关闭通道,以及磁性构件,其可滑动地设置在壳体外部和磁性 吸引阀体。 磁性部件抵抗弹簧力处于不工作位置,并锁定在该位置。 通过供应电流可变形的双金属带释放锁。 当锁被释放时,磁性构件通过弹簧力的作用而移动,使得由磁性构件磁吸引的阀体也移动到操作位置,以切断通过通道的流体材料的流动。

    Polarizer protective film, manufacturing method thereof, polarizing plate and liquid crystal display
    30.
    发明申请
    Polarizer protective film, manufacturing method thereof, polarizing plate and liquid crystal display 有权
    偏振片保护膜,其制造方法,偏光板和液晶显示器

    公开(公告)号:US20070254115A1

    公开(公告)日:2007-11-01

    申请号:US11787369

    申请日:2007-04-16

    IPC分类号: G02B5/30

    摘要: A polarizer protective film comprising: a cellulose ester; a saccharide ester having an ester of compound (A), the compound (A) having one furanose structure or one pyranose structure in the molecule, wherein all or a part of OH groups in the compound (A) are esterified, or an ester of compound (B), the compound (B) having two to twelve of at least one of a furanose structure and a pyranose structure bonded in the molecule, wherein all or a part of OH groups in the compound (B) are esterified; and a compound represented by Formula (R) or (Ra):

    摘要翻译: 一种偏振片保护膜,包括:纤维素酯; 具有化合物(A)的酯的糖酯,分子中具有一个呋喃糖结构的化合物(A)或一个吡喃糖结构,其中化合物(A)中的全部或部分OH基团被酯化,或者 化合物(B),化合物(B),其具有在分子中结合的呋喃糖结构和吡喃糖结构中的至少一种的2〜12个,化合物(B)中的全部或部分OH基被酯化; 和由式(R)或(Ra)表示的化合物: