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193 条记录 (耗时 0.025 秒)

    Ink jet print head
    51.
    发明授权
    Ink jet print head 有权
    喷墨打印头

    公开(公告)号：US06290338B1

    公开(公告)日：2001-09-18

    申请号：US09211681

    申请日：1998-12-14

    申请人： Ryosuke Uematsu ,  Junichi Suetsugu ,  Kazuo Shima ,  Minoru Yamada ,  Yoshihiro Hagihara ,  Junichi Fujisawa

    发明人： Ryosuke Uematsu ,  Junichi Suetsugu ,  Kazuo Shima ,  Minoru Yamada ,  Yoshihiro Hagihara ,  Junichi Fujisawa

    IPC分类号： B41J205

    CPC分类号： B41J2/01 ,  B41J2/1404 ,  B41J2/1433 ,  B41J2002/14387 ,  B41J2002/14475 ,  B41J2202/03 ,  B41J2202/11

    摘要： An ink jet print head comprises a substrate formed with a heating resistor, an ink path defining member for defining an ink supply path, and a orifice plate, and in the orifice plate, there is formed an ink outlet at the position opposing the heating resistor. Further, a heating zone surrounding the heating resistor is formed at the position corresponding to the heating resistor of the ink supply path. The channel resistance of the ink supply path is set so that a relationship is established between a quantity q of the discharged ink drop, a sectional area A of the ink outlet, and a maximal projection h that a meniscus of the ink has when it projects from the ink outlet after it has restored the exit level from a retreat position it had after the drop of the ink had been discharged, such that 0

    摘要翻译： 喷墨打印头包括形成有加热电阻器的基板，用于限定供墨路径的油墨通道限定件和孔板，并且在孔板中，在与加热电阻器相对的位置处形成墨水出口 。 此外，在对应于供墨路径的加热电阻器的位置处形成围绕加热电阻器的加热区。 油墨供给路径的通道阻力被设定为在排出的墨滴的数量q，墨水出口的截面面积A与投影时墨水的弯液面的最大投影h之间建立关系 在出口水平恢复出口水平从退出位置后，墨水的下降已经排出，使得0

    Multiplane optical disc apparatus and access control method thereof
    52.
    发明授权
    Multiplane optical disc apparatus and access control method thereof 失效
    多平面光盘装置及其访问控制方法

    公开(公告)号：US5781516A

    公开(公告)日：1998-07-14

    申请号：US835616

    申请日：1997-04-09

    申请人： Minoru Yamada

    发明人： Minoru Yamada

    IPC分类号： G11B27/10 ,  G11B7/085 ,  G11B21/08 ,  G11B7/00

    CPC分类号： G11B7/08523

    摘要： The present invention is intended to provide a multiplane optical disc apparatus for conducting high-speed information access from a track on one plane to a track on a different plane. The multiplane optical disc apparatus comprises a focus jump unit for conducting focus jump between the planes of the multiplane optical disc, an address acquiring unit for acquiring an address of a present position, an access length calculating unit for calculating a length from the present position to a target position, a coarse seek unit for conducting coarse seek from the present position to a target position and a fine seek unit for conducting fine seek from a position after the coarse seek to the target position. Furthermore, the apparatus comprises a virtual target position calculating function for calculating a length to a position on a plane of the present position in the radial direction of the target position if the plane of the target position differs from a plane of the present position acquired by the address acquiring unit, and a present plane coarse seek function for coarsely seeking a length of the plane of the present position corresponding to the length calculated by the virtual target position calculating function.

    摘要翻译： 本发明旨在提供一种用于从一个平面上的轨道到不同平面上的轨道进行高速信息访问的多平面光盘装置。 多平面光盘装置包括：聚焦跳跃单元，用于在多平面光盘的平面之间进行聚焦跳跃;地址获取单元，用于获取当前位置的地址;访问长度计算单元，用于计算从当前位置到 目标位置，用于从当前位置到目标位置进行粗略搜索的粗略搜索单元和用于从粗略搜索之后的位置到目标位置进行精细搜索的精细搜索单元。 此外，如果目标位置的平面与当前位置的平面不同，则目标位置的平面与当前位置的平面不同，所述虚拟目标位置计算功能用于计算目标位置的当前位置的平面上的当前位置的平面上的距离， 地址获取单元和用于粗略地寻找与由虚拟目标位置计算功能计算的长度相对应的当前位置的平面的长度的当前平面粗略搜索功能。

    Optical disc drive having accessing from a current position within a lead-in area
    53.
    发明授权
    Optical disc drive having accessing from a current position within a lead-in area 失效
    具有从导入区域内的当前位置进入的光盘驱动器

    公开(公告)号：US5737284A

    公开(公告)日：1998-04-07

    申请号：US728306

    申请日：1996-10-09

    申请人： Minoru Yamada

    发明人： Minoru Yamada

    IPC分类号： G11B7/00 ,  G11B7/004 ,  G11B7/085 ,  G11B7/09 ,  G11B19/04 ,  G11B19/14 ,  G11B21/08 ,  G11B27/10 ,  G11B27/30 ,  G11B27/32 ,  G11B17/22 ,  G11B5/596

    CPC分类号： G11B19/14 ,  G11B19/04 ,  G11B27/105 ,  G11B27/3063 ,  G11B27/329 ,  G11B7/08505 ,  G11B2220/2545 ,  G11B7/0946

    摘要： In an optical disc drive, a rapid access to a target track within a program area is enabled in case of accidental reentry of an optical pick-up into a lead-in area during an access operation. Upon mounting a compact disc, a maximum relative address TLm within the lead-in area is detected and stored in a memory. If it is found during an accessing operation that a current position lies within the lead-in area, a total number of tracks interposed between the current position and the target position within the program area can be obtained based on a current address, the maximum relative address and a target address of the target position, thereby achieving a high speed accessing operation.

    摘要翻译： 在光盘驱动器中，在访问操作期间在光学拾取器意外地再入入导入区域的情况下，能够快速访问程序区域内的目标轨道。 在安装光盘时，检测引导区内的最大相对地址TLm并将其存储在存储器中。 如果在访问操作期间发现当前位置位于导入区域内，则可以基于当前地址获得插入在程序区域内的当前位置和目标位置之间的轨道总数，最大相对 地址和目标位置的目标地址，从而实现高速访问操作。

    Cable reel
    54.
    发明授权
    Cable reel 失效
    电缆卷轴

    公开(公告)号：US5730386A

    公开(公告)日：1998-03-24

    申请号：US705080

    申请日：1996-09-04

    申请人： Minoru Yamada ,  Shin Sato

    发明人： Minoru Yamada ,  Shin Sato

    IPC分类号： B60R16/027 ,  B60R16/02 ,  H01R35/02 ,  H01R35/04 ,  H02G11/00 ,  H01R39/02

    CPC分类号： B60R16/027 ,  H01R35/025 ,  H02G11/00

    摘要： A tape cable provided with connector portions in its end portions is wound spirally, and a reinforcing tape having elasticity is stuck to the outer circumferential surface of the tape cable in the vicinity of the connector portion. In an inner cylinder, in the vicinity of the end portion on the connector side of the reinforcing tape provided on the tape cable, a support portion is provided in a position to support the tape cable together with the reinforcing tape. When the connector portion is installed in the inner cylinder, the tape cable is inserted and held between the support portion and the inner cylinder together with the reinforcing tape. Accordingly an end portion of the reinforcing tape is fixed, so that buckling between the connector portion and the support can be prevented. Buckling beyond the portion can be prevented by the rigidity of the reinforcing tape.

    摘要翻译： 在其端部设置有连接器部的带状电缆被螺旋地卷绕，并且具有弹性的加强带在连接器部分附近粘附到带缆的外周面。 在内筒中，在设置在带状电缆上的增强带的连接器侧的端部附近，设置有支撑部，以与加强带一起支撑带状电缆。 当连接器部分安装在内筒中时，带缆被连同加强带一起插入并保持在支撑部分和内筒之间。 因此，加强带的端部被固定，从而可以防止连接器部分和支撑件之间的弯曲。 可以通过加强带的刚性来防​​止超出该部分的弯曲。

    Core-shell polymer, resin composition and molded article thereof
    57.
    发明授权
    Core-shell polymer, resin composition and molded article thereof 失效
    核 - 壳聚合物，树脂组合物及其模制品

    公开(公告)号：US5324780A

    公开(公告)日：1994-06-28

    申请号：US37534

    申请日：1993-03-26

    申请人： Junji Oshima ,  Tatsuo Fujii ,  Minoru Yamada

    发明人： Junji Oshima ,  Tatsuo Fujii ,  Minoru Yamada

    IPC分类号： C08L51/04 ,  C08F265/00 ,  C08F265/06 ,  C08F279/00 ,  C08F279/02 ,  C08F291/02 ,  C08L77/00

    CPC分类号： C08F291/02 ,  C08L77/00 ,  Y10S525/902

    摘要： The invention thus provides a core-shell polymer comprising a core phase which is rubbery polymer and a shell phase which is a glassy polymer with an unsaturated dicarboxylic acid or its mono-alkyl ester as a constituent thereof, wherein the toluene-soluble fraction of the core-shell polymer accounts for not more than 10% by weight.It also provides polyamide resin compositions comprising said core-shell polymer and molded articles produced by molding said compositions.The resin compositions and molded articles which comprises the core-shell polymer as an impact modifier have good features, especially a high impact strength at temperature ranging from room temperature to -30.degree. C.

    摘要翻译： 因此，本发明提供了一种核 - 壳聚合物，其包含核相（其为橡胶状聚合物）和壳相，其为具有不饱和二羧酸或其单烷基酯作为其组成的玻璃状聚合物，其中甲苯可溶成分 核 - 壳聚合物占重量的10％以下。 它还提供了包含所述核 - 壳聚合物的聚酰胺树脂组合物和通过模塑所述组合物制备的模塑制品。 包含核 - 壳聚合物作为抗冲改性剂的树脂组合物和模塑制品具有良好的特征，特别是在室温至-30℃的温度范围内的高冲击强度。

    Method of formation of photographic images
    58.
    发明授权
    Method of formation of photographic images 失效
    形成摄影图像的方法

    公开(公告)号：US5198327A

    公开(公告)日：1993-03-30

    申请号：US812857

    申请日：1991-12-23

    申请人： Minoru Yamada ,  Naoki Arai ,  Kazuo Kagawa

    发明人： Minoru Yamada ,  Naoki Arai ,  Kazuo Kagawa

    IPC分类号： G03C5/29

    CPC分类号： G03C5/29 ,  Y10S430/164 ,  Y10S430/167

    摘要： For formation of a photographic image by development of a silver halide photographic material with an automatic developing machine, a certain period of time or not longer than 15 seconds is set as the time of the development step and a silver halide photographic material is used which, when developed for a period of one-half of said certain period of time after such an exposure that the exposed silver halide photographic material, when developed for said certain period of time, would give a value of (Dmax-fog).times.1/2, gives a value of (D-fog) having 70% or more of the value of (Dmax-fog).times.1/2. The silver halide photographic material comprises at least one of a combination of (1), (2) and (3) or (2) and (4): where: (1) represents a silver halide emulsion containing a water-soluble iridium salt; (2) represents a silver halide emulsion layer with a silver amount from 1 to 3.5 grams/m.sup.2 coated on one surface of said emulsion layer; (3) represents silver halide grains wherein the mean grain size is 1.0 .mu. or less; and (4) represents tabular silver halide grains having an aspect ratio of 4 or more. By the rapid development procedure, a sharp image with no development unevenness (drag streaks) can be obtained and the automatic developing machine to be used may be made small-sized and compact.

    摘要翻译： 为了通过用自动显影机开发卤化银照相材料形成摄影图像，设定一段时间或不长于15秒的时间作为显影步骤的时间，并使用卤化银照相材料， 当暴露的卤化银照相材料在这样的一段时间内显影时会产生（Dmax-fog）x1 / 2的值，在曝光之后的所述特定时间段的一半时间内， 给出具有（Dmax-fog）x1 / 2的值的70％以上的（D-fog）的值。 卤化银照相材料包括（1），（2）和（3）或（2）和（4）的组合中的至少一种：其中：（1）代表含有水溶性铱盐的卤化银乳剂 ; （2）表示涂布在所述乳剂层的一个表面上的银量为1至3.5克/平方米的卤化银乳剂层; （3）表示平均粒径为1.0μm以下的卤化银粒子， 和（4）表示长宽比为4以上的片状卤化银颗粒。 通过快速显影程序，可以获得没有显影不均匀（阻力条纹）的清晰图像，并且可以使使用的自动显影机小型化和紧凑。

    Device for changing stroke of caulking machine
    60.
    发明授权
    Device for changing stroke of caulking machine 失效
    堵缝机行程更换装置

    公开(公告)号：US5119659A

    公开(公告)日：1992-06-09

    申请号：US708275

    申请日：1991-05-31

    申请人： Minoru Yamada

    发明人： Minoru Yamada

    IPC分类号： B21J15/12 ,  B23Q16/00

    CPC分类号： B21J15/12 ,  B23Q16/006 ,  Y10T408/18

    摘要： A device for changing the stroke of a caulking machine having a table on which is placed an article having a plurality of rivet shanks, and a rivet head forming tool. The table is adapted to be moved back and forth and right and left to bring the rivet shanks into the position right under the rivet head forming tool one after another. The rivet head forming tool is driven by a motor and moved up and down by a cylinder to form a rivet head at the top of each rivet shank. The device for changing stroke has a plate member movable up and down together with the rivet head forming tool and stopper pins having their top ends secured to the plate member. An annular plate is mounted outside a rotary shaft of the rivet head forming tool so as to be freely rotatable at a predetermined position. A plurality of pins having lengths corresponding to the lengths of the rivet shanks of the article are secured at equal intervals to the annular plate to extend upright. The pins are adapted to be brought into abutment at the top ends thereof with the bottom ends of the stopper pins to restrict the down stroke of the rivet head forming tool.

    摘要翻译： 一种用于改变具有桌子的铆接机的冲程的装置，其上放置有具有多个铆钉柄的制品和铆钉头成形工具。 该工作台适于前后左右移动，使铆钉柄一个接一个地进入铆钉头成形工具正下方的位置。 铆钉头成形工具由马达驱动，并通过圆筒上下移动，以在每个铆钉柄的顶部形成铆钉头。 用于改变行程的装置具有可与铆钉头成形工具和止动销一起上下移动的板构件，其顶端固定在板构件上。 环形板安装在铆钉头成形工具的旋转轴的外侧，以便能够在预定位置自由旋转。 具有与制品的铆钉柄长度相对应的长度的多个销以相等的间隔固定在环形板上以直立。 这些销适于在其顶端处与止动销的底端邻接，以限制铆钉头成形工具的向下行程。