Liquid eject head, cartridge and image forming apparatus, and manufacturing method of liquid eject head
    4.
    发明授权
    Liquid eject head, cartridge and image forming apparatus, and manufacturing method of liquid eject head 失效
    液体喷射头,墨盒和图像形成装置,以及液体喷射头的制造方法

    公开(公告)号:US06419347B2

    公开(公告)日:2002-07-16

    申请号:US09835330

    申请日:2001-04-17

    IPC分类号: B41J205

    CPC分类号: B41J2/14024

    摘要: In order to avoid damages or deformations to ejection energy generating elements formed on a substrate or grooved plate, when the substrate and the grooved plate are joined, a liquid ejection head for an image forming apparatus includes a substrate having electro-thermal energy conversion elements thereon, a grooved plate having grooves formed at positions corresponding to the electro-thermal energy conversion elements, ejection ports communicating with the respective grooves, and liquid paths communicating with the ejection ports. At least two protrusions are formed on the substrate apart from each other and corresponding engaging recessed portions are formed on the grooved plate for engaging the protrusions. A height from the surface of the substrate to upper ends of the protrusions is set higher than a height from the surface of the substrate to upper ends of the electro-thermal energy conversion elements or other micro processed portions.

    摘要翻译: 为了避免对形成在基板或槽板上的喷射能量产生元件的损坏或变形,当基板和带槽板接合时,用于图像形成装置的液体喷射头包括其上具有电热转换元件的基板 ,具有形成在对应于电热转换元件的位置处的凹槽的凹槽板,与相应凹槽连通的喷射口以及与喷射口连通的液体路径。 在基板上形成至少两个突起,彼此分开,并且在凹槽板上形成相应的接合凹部,用于接合突起。 从基板的表面到突起的上端的高度被设定为高于从基板的表面到电热能转换元件或其他微处理部分的上端的高度。

    Optical disc recording device
    7.
    发明授权
    Optical disc recording device 有权
    光盘记录装置

    公开(公告)号:US08411539B2

    公开(公告)日:2013-04-02

    申请号:US13547214

    申请日:2012-07-12

    申请人: Takayuki Ono

    发明人: Takayuki Ono

    IPC分类号: G11B7/00

    摘要: An optical disc recording device, wherein, during an OPC process addressing a write-once optical disc provided with only one or two recording layers, a recording power value of an optical pickup is changed within a range from (100−A) % of a reference recording power value to (100+B) % of the reference recording power value, and wherein, during an OPC process addressing a write-once optical disc provided with three or more recording layers of the same type as the aforementioned write-once optical disc, the recording power value of the optical pickup is changed within a range from (100−C) % of a reference recording power value to (100+D) % of the reference recording power value, D being set to be less than B.

    摘要翻译: 一种光盘记录装置,其中在对仅设置一个或两个记录层的一次写入光盘进行寻址的OPC处理期间,光学拾取器的记录功率值在从(100-A)%的 参考记录功率值到参考记录功率值的(100 + B)%,并且其中在OPC处理期间寻址具有与上述一次写入光学相同类型的三个或更多个记录层的一次写入光盘 光盘的记录功率值在参考记录功率值的(100-C)%到参考记录功率值的(100 + D)%)的范围内变化,D被设定为小于B 。

    Inkjet printing head
    8.
    发明授权
    Inkjet printing head 有权
    喷墨打印头

    公开(公告)号:US08210647B2

    公开(公告)日:2012-07-03

    申请号:US12484486

    申请日:2009-06-15

    IPC分类号: B41J2/135

    摘要: To form an inkjet printing head which is not deteriorated in printing quality or broken in production processes, a rib capable of being displaced upon receiving an influence of stress resulting from a sealant is installed at a position opposing the long side face of a printing element substrate, and the sealant is used to seal between the ribs and the printing element substrate.

    摘要翻译: 为了形成在打印质量不劣化或生产过程中破损的喷墨打印头,在接收到由密封剂产生的应力的影响时能够移位的肋安装在与打印元件基板的长边侧相对的位置 并且密封剂用于在肋和印刷元件基板之间进行密封。

    Optical disk device and recording method
    9.
    发明授权
    Optical disk device and recording method 有权
    光盘装置及记录方法

    公开(公告)号:US07924669B2

    公开(公告)日:2011-04-12

    申请号:US12268474

    申请日:2008-11-11

    IPC分类号: G11B7/00

    CPC分类号: G11B7/00736 G11B7/1267

    摘要: An optical disk device includes a test recording portion, a power control portion, a recording portion and a power correction portion. The power control portion determines a first recording power to record recording information to the optical disk based on test information recorded by the test recording portion. The power correction portion calculates a first average of modulation of the recording information recorded on a first track of the optical disk at the first recording power and a second average of modulation of the recording information recorded on a second track of the optical disk at the first recording power. The power correction portion increases the first recording power to a second recording power when the second average of the modulation drops below a first threshold value that is preset and drops below a second threshold value that is calculated based on the first average of modulation.

    摘要翻译: 光盘装置包括测试记录部分,功率控制部分,记录部分和功率校正部分。 功率控制部分基于由测试记录部分记录的测试信息确定第一记录功率以将记录信息记录到光盘。 功率校正部分计算在第一记录功率下记录在光盘的第一轨道上的记录信息的第一平均调制和在第一记录光盘上记录在光盘的第二磁道上的记录信息的第二平均调制 录音功率 当调制的第二平均值低于预设的第一阈值并且下降到基于第一调制平均值计算的第二阈值时,功率校正部分将第一记录功率增加到第二记录功率。

    System For Collaboration Between Device and Person
    10.
    发明申请
    System For Collaboration Between Device and Person 审中-公开
    设备与人员之间的协作系统

    公开(公告)号:US20100004783A1

    公开(公告)日:2010-01-07

    申请号:US12065834

    申请日:2005-09-05

    IPC分类号: G06F19/00

    摘要: To make the most of characteristics of a device and a person and allow efficient handling even if a workpiece to be handled is changed when the device and the person perform operations in a shared area. The device 6 and the person 7 perform an assembling operation of a component to be assembled 3 to a vehicle body 2. When the assembling operation is classified into operations such as ejection of the component, conveyance, positioning, and mounting/fastening, a pattern 1 in which all the operations are performed by the device 6, and patterns 2 to 4 in which part of the operations are performed by only the person 7 or by the person and the device in collaboration and the remaining operations are performed by the device 6 are preset, and the patterns are switched according to the type of the component to be assembled 3 so as to make the most of high power of the device 6 and good judgment of the person 7 even if the type of the component to be assembled 3 is changed.

    摘要翻译: 为了充分利用装置和人的特征,即使在设备和人员在共享区域中执行操作时,即使改变要处理的工件,也能够有效地处理。 装置6和人7对车身2进行组装的组件3的组装操作。当组装操作被分类为诸如零件的排出,输送,定位和安装/紧固的操作时,模式 1,其中所有操作由设备6执行,并且其中部分操作的模式2至4仅由人员7或由人和设备协作执行,并且剩余操作由设备6执行 并且根据要组装的组件3的类型来切换图案,以便尽可能使装置6的高功率和人的良好判断即使要组装的组件的类型3 改变了