Heating roller of a fixing device with two internal heaters for axial heat distribution
    41.
    发明授权
    Heating roller of a fixing device with two internal heaters for axial heat distribution 有权
    具有两个用于轴向分布的内部加热器的固定装置的加热辊

    公开(公告)号:US06996363B2

    公开(公告)日:2006-02-07

    申请号:US10885669

    申请日:2004-07-08

    IPC分类号: G03G15/20

    CPC分类号: G03G15/2042

    摘要: A heating device for heating a recording sheet. The heating device has a first heater located within a heating roller. The first heater has a heat distribution effective to form a low temperature region in an axially central portion of the heating roller and a high temperature region in each of axially opposite end portions of the heating roller. There is a second heater located within the heating roller that has a heat distribution effective to form a high temperature region in the axially central portion of the heating roller, a low temperature region in each of the opposite end portions of the heating roller, and a second-level high temperature region in each of axially opposite end portions of the high temperature region, the second-level high temperature region being lower in temperature than the high temperature region.

    摘要翻译: 一种用于加热记录纸的加热装置。 加热装置具有位于加热辊内的第一加热器。 第一加热器具有有效地在加热辊的轴向中心部分形成低温区域的热分布和加热辊的每个轴向相对端部分中的高温区域。 位于加热辊内的第二加热器具有有效地在加热辊的轴向中心部分形成高温区域的热分布,加热辊的每个相对端部中的低温区域,以及 第二级高温区域在高温区域的各轴向相对端部中,第二级高温区域的温度低于高温区域。

    Semiconductor light-emitting device
    44.
    发明授权
    Semiconductor light-emitting device 失效
    半导体发光装置

    公开(公告)号:US6023483A

    公开(公告)日:2000-02-08

    申请号:US48183

    申请日:1998-03-26

    IPC分类号: H01S5/223 H01S3/19

    CPC分类号: H01S5/2231 H01S5/223

    摘要: A semiconductor light-emitting device comprising a substrate having thereon: a first conductive type first clad layer; an active layer; a second conductive type first clad layer having a stripe region to which a current is injected and the remaining region; a ridge portion comprising: a ridge-shape second conductive type second clad layer formed on the stripe region of the second conductive type first clad layer; a second conductive type contact layer formed on the ridge-shape second conductive type second clad layer; and a protective film formed on the second conductive type first clad layer to cover the remaining region thereof, wherein a part of the second conductive type second clad layer is formed on said protective film, or wherein said contact layer is formed on a substantially whole surface area of said second conductive type second clad layer, or wherein said ridge portion has no protective layer on the side surface thereof.

    摘要翻译: 一种半导体发光器件,包括其上具有的衬底:第一导电型第一覆盖层; 活性层 第二导电型第一包层,其具有注入电流的条带区域和剩余区域; 脊部,包括:形成在所述第二导电型第一包层的条带区域上的脊形第二导电型第二包层; 形成在所述脊状第二导电型第二包覆层上的第二导电型接触层; 以及形成在所述第二导电型第一覆盖层上以覆盖其剩余区域的保护膜,其中所述第二导电型第二覆盖层的一部分形成在所述保护膜上,或者其中所述接触层形成在基本上整个表面上 所述第二导电型第二包覆层的面积,或者其中所述脊部在其侧表面上没有保护层。

    Method of forming a groove in a semiconductor laser diode and a
semiconductor laser diode
    45.
    发明授权
    Method of forming a groove in a semiconductor laser diode and a semiconductor laser diode 失效
    在半导体激光二极管和半导体激光二极管中形成沟槽的方法

    公开(公告)号:US5920767A

    公开(公告)日:1999-07-06

    申请号:US681017

    申请日:1996-07-22

    摘要: The disclosure describes a method of forming a groove in a structure of a semiconductor laser diode, which comprises a crystal growth procedure of epitaxial growth of a core layer comprising MP, wherein M represents one or more of elements belonging to group IIIb of periodic table and an upper layer comprising MAs, wherein M represents one or more of elements belonging to group IIIb of periodic table, successively on (100) surface of MAs crystals in a lower layer comprising MAs; a photolithography and wet etching procedure of, after forming an etching mask on the upper layer, forming an etching window to the etching mask; a first etching procedure of selective etching the upper layer; and a second etching procedure of selective etching other faces except for the face in which (111) face of MP crystals in the core layer is exposed.

    摘要翻译: 本发明描述了一种在半导体激光二极管的结构中形成凹槽的方法,其包括包含MP的芯层的外延生长的晶体生长过程,其中M表示属于周期表第IIIb族的元素中的一种或多种, 包含MAs的上层,其中M表示属于元素周期表IIIb族的元素中的一种或多种,​​在包含MA的下层中的MAs晶体的(100)表面上依次连续; 在上层形成蚀刻掩模之后,在蚀刻掩模上形成蚀刻窗口的光刻和湿蚀刻步骤; 选择性蚀刻上层的第一蚀刻步骤; 以及除了芯层中的MP晶体的(111)面露出的面以外的其它面的选择性蚀刻的第二蚀刻工序。

    Intermediate terminal for an electrical connection box
    48.
    发明授权
    Intermediate terminal for an electrical connection box 失效
    电气接线盒的中间端子

    公开(公告)号:US5603626A

    公开(公告)日:1997-02-18

    申请号:US520885

    申请日:1995-08-30

    摘要: In order to provide an intermediate terminal for an electrical connection box with an enhanced degree of freedom in terms of a tab inserting direction, an intermediate terminal having a column with hollow end portions and connecting spring portions (5g-5j; 3b, 3c) projecting inwardly into the hollow interior of the end portions so as to allow the insertion and fitting of a tab (1a, 2a) at each end portion, wherein the connecting spring portions (5g-5j; 3b, 3c) at at least one end portion are provided such that a tab (1a, 2a) can be inserted and fitted in at least two different rotational orientations with respect to the longitudinal axis of the column.

    摘要翻译: 为了提供一种具有在突片插入方向方面具有增强的自由度的电连接盒的中间端子,具有中空端部的列的中间端子和连接弹簧部分(5g-5j; 3b,3c)突出 向内插入端部的中空内部,以允许在每个端部处插入和装配突片(1a,2a),其中连接弹簧部分(5g-5j; 3b,3c)在至少一个端部 被设置成使得突片(1a,2a)能够相对于柱的纵向轴线以至少两个不同的旋转取向插入和装配。

    Device for fixing bus bars to insulating board
    49.
    发明授权
    Device for fixing bus bars to insulating board 失效
    将母线固定在绝缘板上的装置

    公开(公告)号:US5369871A

    公开(公告)日:1994-12-06

    申请号:US167015

    申请日:1993-12-16

    摘要: A device for automatically fixing bus bars and after-fixing bus bars on an insulating board includes a workpiece setting table, on which a bus bar plate and an insulating board are set, is moved towards an upper die and a lower die, which are provided with an insulating board holding section and a bridge cutting and bus bar fixing section. The upper die is moved downwardly and upwardly, so that the bridges are removed from the bus bar plate, and the insulating board is picked up. Thereafter, an insulating board holding board holding the insulating board is moved to the bridge cutting and bus bar fixing section. The upper die is moved downwardly and upwardly again, so that bus bars are fixed onto the insulating board. As the upper die moves downwardly and then upwardly, the bridges are removed from the bus bar plate, and the insulating board and the intermediate product are lifted. Under this condition, the holding board is moved toward the cut punch plate, and the upper die is moved again downwardly and then upwardly, so that the first-fixing group of bus bars are fixed onto the insulating board while the after-fixing group of bus bars are fixed onto the intermediate product, whereby an intermediate product and a complete product are newly formed.

    摘要翻译: 用于将母线和后固定母线自动固定在绝缘板上的装置包括:设置汇流条板和绝缘板的工件设定台朝着上模和下模移动,上模和下模设置 具有绝缘板保持部分和桥接切割和母线固定部分。 上模向下和向上移动,从而将母线从汇流条板上取下,并取出绝缘板。 此后,将保持绝缘板的绝缘板保持板移动到桥接切割和汇流条固定部。 上模再次向下和向上移动,使得母线固定在绝缘板上。 当上模向下移动然后向上移动时,将桥从母线板移除,绝缘板和中间产品被提起。 在这种状态下,保持板向切割冲压板移动,并且上模再向下移动然后向上移动,使得母线的第一固定组固定在绝缘板上,而后固定组 母线被固定在中间产品上,由此新形成中间产品和完整的产品。