Lead frame for LOC having a regulating lead to prevent variation in
adhesive coverage
    21.
    发明授权
    Lead frame for LOC having a regulating lead to prevent variation in adhesive coverage 失效
    LOC的引线框架具有调节引线以防止粘合剂覆盖的变化

    公开(公告)号:US6040620A

    公开(公告)日:2000-03-21

    申请号:US888121

    申请日:1997-07-03

    IPC分类号: H01L23/495

    CPC分类号: H01L23/4951 H01L2924/0002

    摘要: A lead frame for LOC is provided which can reduce a variation in coverage of an insulating adhesive, permitting the fixation of a semiconductor chip and wire bonding to be stably performed. In a lead frame for LOC 10 wherein an insulating adhesive for fixing a semiconductor chip is applied to inner leads 11 in their semiconductor chip mounting region, a coverage regulating lead 14 is provided outside the semiconductor chip mounting region and adjacent to inner leads 11a, 11b located at the end of the semiconductor chip mounting region, permitting the insulting adhesive to be homogeneously applied to each of the inner leads 11 without creating any variation in coverage of the adhesive.

    摘要翻译: 提供了一种用于LOC的引线框架,其可以减少绝缘粘合剂的覆盖范围的变化,从而允许半导体芯片的固定和引线键合被稳定地执行。 在用于LOC 10的引线框架中,其中用于固定半导体芯片的绝缘粘合剂被施加到其半导体芯片安装区域中的内部引线11,覆盖调节引线14设置在半导体芯片安装区域的外部并且与内部引线11a,11b相邻 位于半导体芯片安装区域的端部,允许绝缘粘合剂均匀地施加到每个内引线11,而不产生粘合剂的覆盖范围的任何变化。

    Process of producing diffraction grating
    22.
    发明授权
    Process of producing diffraction grating 失效
    制作衍射光栅的工艺

    公开(公告)号:US5540345A

    公开(公告)日:1996-07-30

    申请号:US172824

    申请日:1993-12-27

    摘要: A process of producing a diffraction grating includes the steps of forming a coating layer on a first diffraction grating layer of a resin formed on a substrate without damaging the diffraction grating layer, removing a portion of the coating layer positioned on the first diffraction grating layer by etching to form a second diffraction grating layer of the coating layer having the reverse phase to that of the first diffraction grating layer, removing the first diffraction grating layer, and etching the substrate with a mask of the second diffraction grating layer, so that the diffraction grating having the reverse phase can be easily produced. When the first diffraction grating layer is left and both the first and second diffraction grating layers are used as a mask, the diffraction grating having a period half times as large as that of the first grating layer can be easily produced.

    摘要翻译: 制造衍射光栅的方法包括以下步骤:在不损坏衍射光栅层的基板上形成的树脂的第一衍射光栅层上形成涂层,通过以下步骤除去位于第一衍射光栅层上的涂层的一部分: 蚀刻以形成具有与第一衍射光栅层的相反相位的涂层的第二衍射光栅层,去除第一衍射光栅层,并用第二衍射光栅层的掩模蚀刻衬底,使得衍射 具有反相的光栅可以容易地产生。 当剩下第一衍射光栅层并且将第一和第二衍射光栅层都用作掩模时,可以容易地产生具有与第一光栅层的周期相同的半周期的衍射光栅。

    High frequency filter for electric instruments
    23.
    发明授权
    High frequency filter for electric instruments 失效
    电动乐器高频滤波器

    公开(公告)号:US4935710A

    公开(公告)日:1990-06-19

    申请号:US206902

    申请日:1988-06-15

    IPC分类号: H03H1/00

    CPC分类号: H03H1/0007

    摘要: A high frequency filter for an electric instrument including a casing of metallic conductive material, an internal electric circuit element arranged within the casing, and a connector mounted on a peripheral wall of the casing for connecting the internal electric circuit element to an external electric circuit. The high frequency filter comprises an insulation substance layer arranged between the connector and a connection terminal of the circuit element, the insulation substance layer being made of a dielectric material whose dielectric constant decreases or increases in accordance with increase or decrease of wireless frequency applied thereto, and a pair of conductive layers formed on opposite surfaces of the insulation substance layer, one of the conductive layers being connected at one end thereof to the connector and at the other end thereof to the connection terminal of the circuit element, and the other conductive layer being connected to a portion of the casing.

    摘要翻译: 一种用于电气仪器的高频滤波器,包括金属导电材料的壳体,布置在壳体内的内部电路元件,以及安装在壳体的周壁上的用于将内部电路元件连接到外部电路的连接器。 高频滤波器包括布置在连接器和电路元件的连接端子之间的绝缘物质层,绝缘物质层由其介电常数随着施加到其上的无线频率的增加或减小而减小或增加的介电材料制成, 以及形成在绝缘物质层的相对表面上的一对导电层,一个导电层的一端连接到连接器,另一端连接到电路元件的连接端子,另一个导电层 连接到壳体的一部分。

    Abnormal noise detector for use in the inspection of gear units
    24.
    发明授权
    Abnormal noise detector for use in the inspection of gear units 失效
    异常噪声检测器用于检查减速器

    公开(公告)号:US4550603A

    公开(公告)日:1985-11-05

    申请号:US593836

    申请日:1984-03-27

    CPC分类号: G01N29/14 G01H3/08 G01M13/028

    摘要: An abnormal noise detector for detecting abnormal noises resulting from a marred tooth surface in a gear of a gear unit is disclosed. A first embodiment of a detector comprises a microphone placed in the vicinity of a gear unit to be tested, a bandpass filter for filtering the output of the microphone so as to pass only an integral multiple of the fundamental frequency of noise due to meshing of the gears of the gear unit, a rectifier for rectifying the filtered output from the bandpass filter, a differentiator for differentiating with respect to time the DC output from the rectifier, a waveform shaper for shaping the output from the differentiator into pulses suitable for counting, and a pulse counter for quantifying the pulses in the output from the waveform shaper. A second embodiment comprises a microphone, a digital frequency analyzer, and a data monitoring computer responsive to the digital frequency analyzer for monitoring the output thereof.

    摘要翻译: 公开了一种异常噪声检测器,用于检测由齿轮单元的齿轮中的齿状齿面引起的异常噪声。 检测器的第一实施例包括放置在要测试的减速器附近的麦克风,用于对麦克风的输出进行滤波的带通滤波器,以便仅通过由于麦克风的啮合引起的噪声基频的整数倍 齿轮单元的齿轮,用于对带通滤波器滤波的输出进行整流的整流器,用于相对于整流器的直流输出的时间差分的微分器,用于将来自微分器的输出成形为适合于计数的脉冲的波形整形器,以及 脉冲计数器,用于量化来自波形整形器的输出中的脉冲。 第二实施例包括麦克风,数字频率分析器和响应于数字频率分析器监视其输出的数据监视计算机。

    Nuclear magnetic resonance diagnostic apparatus
    25.
    发明授权
    Nuclear magnetic resonance diagnostic apparatus 失效
    核磁共振诊断仪

    公开(公告)号:US4509011A

    公开(公告)日:1985-04-02

    申请号:US373627

    申请日:1982-04-30

    CPC分类号: G01R33/4833

    摘要: Nuclear magnetic resonance diagnostic apparatus including a magnet for generating a uniform static magnetic field, a first coil for generating a gradient magnetic field, a selective detector for detecting the free induction decay signals from the selective slice portion of an object, a current controller for controlling the current in the first coil to the shift the selective slice portion, a second coil for generating the gradient magnetic field direction in the selective plane of the object, a projection data producer for obtaining a one-directional projection data on the basis of the detected free induction signals, and an image synthesizer for producing the extensive one-directional projection of the specified atomic nuclei distribution in the object by placing a plurality of one-directional projection data.

    摘要翻译: 包括用于产生均匀静磁场的磁体的核磁共振诊断装置,用于产生梯度磁场的第一线圈,用于检测来自对象的选择性切片部分的自由感应衰减信号的选择性检测器,用于控制的电流控制器 第一线圈中的电流移动选择性切片部分,用于在对象的选择平面中产生梯度磁场方向的第二线圈,用于基于检测到的用于获得单向投影数据的投影数据生成器 以及图像合成器,用于通过放置多个单向投影数据来产生对象中指定的原子核分布的广泛的单向投影。

    Label attachment device
    27.
    发明授权
    Label attachment device 有权
    标签附件装置

    公开(公告)号:US09302804B2

    公开(公告)日:2016-04-05

    申请号:US14342008

    申请日:2011-09-06

    CPC分类号: B65C9/26 B65C3/065 B65C3/08

    摘要: The present invention includes: a label opening unit, which preliminarily opens a tubular label folded in a sheet; a label expansion unit, which expands the preliminarily opened label; a bottle lifting unit having a mounting, on which the bottle is mounted and which can rise and fall; and a bottle pull-up unit, which lifts the bottle while holding with the bottle an upper end portion of the label attached to the bottle. After the bottle lifting unit has lifted the mounting on which the bottle is mounted, thereby inserting the bottle into the label expanded by the label expansion unit, the bottle pull-up unit pulls up the bottle, thereby removing expansion claws from the label and moving the bottle to above clamp members of the label opening unit.

    摘要翻译: 本发明包括:标签打开单元,其预先打开折叠在片材中的管状标签; 标签扩展单元,扩大了预先打开的标签; 具有安装件的瓶子提升单元,瓶子安装在该安装件上并且可以上升和下降; 以及瓶子上拉单元,其在将瓶子的上端部分附着到瓶子的同时保持瓶子时提升瓶子。 在瓶子提升单元抬起安装瓶子的安装件之后,将瓶子插入由标签膨胀单元膨胀的标签中,瓶子上拉单元将瓶子拉起,从而从标签移除膨胀爪并移动 瓶子到标签打开单元的夹紧部件上方。

    LABEL ATTACHMENT DEVICE
    28.
    发明申请
    LABEL ATTACHMENT DEVICE 审中-公开
    标签附件

    公开(公告)号:US20140216661A1

    公开(公告)日:2014-08-07

    申请号:US14343129

    申请日:2011-09-06

    IPC分类号: B65C9/26 B65C3/08 B65C9/00

    摘要: The present invention includes clamp members, which preliminarily open a tubular label folded in a sheet; openable and closable expansion claws, which expand the preliminarily opened label; and a mounting, on which a bottle is mounted and which can rise and fall. The mounting on which the bottle is mounted rises, thereby inserting the bottle into the expanded label, and the expansion claws are removed from the label, thereby attaching the label to the bottle. A cam included in a rise and fall mechanism, which causes the expansion claw to rise and fall, includes: a fixed portion, of which a height position cannot be changed; a rise and fall portion, of which a height position can be changed; and a connection portion, which connects the fixed portion and the rise and fall portion so as to swing by following a rising and falling motion of the rise and fall portion.

    摘要翻译: 本发明包括夹紧构件,其预先打开折叠在片材中的管状标签; 可开闭的扩张爪,扩大了初步打开的标签; 以及安装件,瓶子安装在其上并且可以上升和下降。 安装瓶子的安装件上升,从而将瓶子插入扩展的标签中,并且将膨胀爪从标签上移除,从而将标签附接到瓶子上。 包括在引起膨胀爪上升和下降的上升和下降机构中的凸轮包括:高度位置不能改变的固定部分; 上升和下降部分,其高度位置可以改变; 以及连接部,其通过跟随上升和下降部分的上升和下降运动来连接固定部分和上升和下降部分以便摆动。

    LABEL ATTACHMENT DEVICE
    29.
    发明申请
    LABEL ATTACHMENT DEVICE 有权
    标签附件

    公开(公告)号:US20140209246A1

    公开(公告)日:2014-07-31

    申请号:US14342008

    申请日:2011-09-06

    IPC分类号: B65C9/26 B65C3/08

    CPC分类号: B65C9/26 B65C3/065 B65C3/08

    摘要: The present invention includes: a label opening unit, which preliminarily opens a tubular label folded in a sheet; a label expansion unit, which expands the preliminarily opened label; a bottle lifting unit having a mounting, on which the bottle is mounted and which can rise and fall; and a bottle pull-up unit, which lifts the bottle while holding with the bottle an upper end portion of the label attached to the bottle. After the bottle lifting unit has lifted the mounting on which the bottle is mounted, thereby inserting the bottle into the label expanded by the label expansion unit, the bottle pull-up unit pulls up the bottle, thereby removing expansion claws from the label and moving the bottle to above clamp members of the label opening unit.

    摘要翻译: 本发明包括:标签打开单元,其预先打开折叠在片材中的管状标签; 标签扩展单元,扩大了预先打开的标签; 具有安装件的瓶子提升单元,瓶子安装在该安装件上并且可以上升和下降; 以及瓶子上拉单元,其在将瓶子的上端部分附着到瓶子的同时保持瓶子时提升瓶子。 在瓶子提升单元抬起安装瓶子的安装件之后,将瓶子插入由标签膨胀单元膨胀的标签中,瓶子上拉单元将瓶子拉起,从而从标签移除膨胀爪并移动 瓶子到标签打开单元的夹紧部件上方。