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    • 4. 发明授权
    • Projector having operating panel and independently disposed adjustment panel
    • 投影机具有操作面板和独立设置的调整面板
    • US08333477B2
    • 2012-12-18
    • US12729484
    • 2010-03-23
    • Manabu KamiyaAkitoshi Kuroda
    • Manabu KamiyaAkitoshi Kuroda
    • G03B21/14
    • G03B21/14G03B3/02G03B21/142
    • A projector includes: an operating panel having a plurality of operating buttons which carry out various operations, is exposed in the external surface of an exterior housing; a projection optical device configured to project an image light into which an incident luminous flux has been modulated in accordance with image information; an image adjustment section configured to change the relative positions of a plurality of lenses configuring the projection optical device; and an image adjustment panel having image adjustment buttons which cause the image adjustment section to operate, wherein the image adjustment panel is disposed in a position independent of the operating panel.
    • 投影机包括:具有执行各种操作的多个操作按钮的操作面板暴露在外部壳体的外表面中; 投影光学装置,被配置为根据图像信息投射已经调制了入射光束的图像光; 图像调整部,被配置为改变构成投影光学装置的多个透镜的相对位置; 以及图像调整面板,其具有使所述图像调整部进行动作的图像调整按钮,其中,所述图像调整面板配置在与所述操作面板无关的位置。
    • 5. 发明授权
    • Rotary switch and tester assembly including click mechanism
    • 旋转开关和测试仪组合包括点击机构
    • US5927486A
    • 1999-07-27
    • US021809
    • 1998-02-11
    • Manabu Kamiya
    • Manabu Kamiya
    • G01R15/12H01H19/11H01H19/20H01H19/58H01H21/50
    • H01H19/11
    • A rotary switch device and a tester incorporating the rotary switch device are provided. A dial is rotatably mounted in a casing. Brushes are provided for rotation about a rotation axis of the dial as the dial is rotated. Electrical contacts are brought into sliding contact with the brushes by rotation of the brushes. A click mechanism controls rotation of the dial in a clicking manner. The click mechanism has a waved-surface portion formed in one of the dial and the casing and arranged in a manner concentric with the dial, and at least one click spring portion formed in another of the dial and the casing, for clicking engagement with the waved-surface portion. The at least one click spring portion has a support portion protruding axially of the dial from a base surface of the one of the dial and the casing, and at least one spring portion extending from the support portion along the base surface in a manner concentric with the dial.
    • 提供一种旋转开关装置和包含旋转开关装置的测试仪。 表盘可旋转地安装在外壳中。 刷子被设置为当表盘旋转时围绕表盘的旋转轴线旋转。 电触点通过刷子的旋转与电刷滑动接触。 点击机制以点击方式控制拨盘的旋转。 点击机构具有形成在表盘和壳体中的一个中并且以与表盘同心的方式布置的波形表面部分,以及形成在表盘和外壳中的另一个中的至少一个单击弹簧部分,用于与 波面部分。 所述至少一个单击弹簧部分具有从所述表盘和所述壳体之一的基面的所述表盘的轴向突出的支撑部分,以及至少一个弹簧部分,所述至少一个弹簧部分以与所述基座表面同心的方式从所述基部表面延伸 表盘。
    • 7. 发明申请
    • PROJECTOR
    • 投影机
    • US20100245785A1
    • 2010-09-30
    • US12729484
    • 2010-03-23
    • Manabu KamiyaAkitoshi Kuroda
    • Manabu KamiyaAkitoshi Kuroda
    • G03B21/14G03B3/10
    • G03B21/14G03B3/02G03B21/142
    • A projector includes: an operating panel having a plurality of operating buttons which carry out various operations, is exposed in the external surface of an exterior housing; a projection optical device configured to project an image light into which an incident luminous flux has been modulated in accordance with image information; an image adjustment section configured to change the relative positions of a plurality of lenses configuring the projection optical device; and an image adjustment panel having image adjustment buttons which cause the image adjustment section to operate, wherein the image adjustment panel is disposed in a position independent of the operating panel.
    • 投影机包括:具有执行各种操作的多个操作按钮的操作面板暴露在外部壳体的外表面中; 投影光学装置,被配置为根据图像信息投射已经调制了入射光束的图像光; 图像调整部,被配置为改变构成投影光学装置的多个透镜的相对位置; 以及图像调整面板,其具有使所述图像调整部进行动作的图像调整按钮,其中,所述图像调整面板配置在与所述操作面板无关的位置。
    • 8. 发明授权
    • Test probe for a measuring instrument and tester incorporating the test
probe
    • 包含测试探头的测量仪器和测试仪的测试探头
    • US5942701A
    • 1999-08-24
    • US21808
    • 1998-02-11
    • Manabu Kamiya
    • Manabu Kamiya
    • G01R1/06G01R1/067G01R1/073G01R15/12H01R11/18H01R13/58G01D21/00
    • G01R1/06788H01R11/18H01R13/58
    • There are provided a test probe for a measuring instrument, and a tester incorporating the test probe. The test probe includes a probe, a lead wire, a grip and a lead wire-holding piece. A probe for being brought into contact with a measuring object has a proximal end. A lead wire has one end thereof connected to a main unit of the measuring instrument and the other end thereof connected to the probe. A grip protects a portion connecting the probe and the lead wire. The grip is engaged with the proximal end of the probe. A lead wire-holding piece fixedly holds a distal end of the covered portion of the lead. The grip has a retaining portion engaged with the lead wire-holding piece for preventing the lead wire from being drawn out from the grip. In another form, the test probe has a crimp contact for connecting the proximal end of the probe and an uncovered portion of the lead wire. The grip protects a portion connecting the probe and the lead wire, including the crimp contact. The grip is fixedly engaged with the proximal end of the probe.
    • 提供了一个测量仪器的测试探头和一个包含测试探头的测试仪。 测试探头包括探针,引线,手柄和引线保持件。 用于与测量对象接触的探针具有近端。 引线的一端连接到测量仪器的主单元,另一端连接到探头。 手柄保护连接探头和引线的部分。 把手与探头的近端接合。 引线保持片固定地保持引线的被覆盖部分的远端。 把手具有与引线保持件接合的保持部分,用于防止引线从把手中被拉出。 在另一种形式中,测试探针具有用于连接探头的近端和引线的未覆盖部分的压接触点。 手柄保护连接探针和引线的部分,包括压接触点。 把手与探头的近端固定接合。
    • 9. 发明授权
    • Digital multimeter having an improved enclosure
    • 数字万用表具有改进的外壳
    • US5621311A
    • 1997-04-15
    • US384007
    • 1995-02-06
    • Manabu Kamiya
    • Manabu Kamiya
    • G01D11/24G01R1/04G01R15/12H05K5/00
    • G01D11/24G01R1/04G01R15/125
    • A digital multimeter is provided with a highly reliable seal at a connection interface between an upper and lower enclosure forming an enclosure. The multimeter also has a highly reliable seal at peripheral boundaries of operating elements disposed on a surface of the enclosure thereby providing a highly-reliable, water-proof and dust-proof mechanism at a low cost. A packing serves as an elastic sealing material and is disposed at the connection interface between the upper enclosure and the lower enclosure. The packing is pressed and crushed in a slant direction relative to the direction of the thickness of the enclosure thereby providing a sealing mechanism at the connection interface. The periphery of a rubber key serving as an operating element is sealed by a double sealing mechanism comprising an uneven face formed on a peripheral side and an even face formed on the upper enclosure. The periphery of a rotary switch is sealed by a sealing mechanism including an O-ring pressed in a direction perpendicular to the thickness of the enclosure. Thus, the invention provides a simple sealing mechanism for a digital multimeter which provides excellent protection from water and dust.
    • 数字万用表在形成外壳的上部和下部外壳之间的连接接口处设有高度可靠的密封。 万用表在外壳上的操作元件的外围边界处也具有高度可靠的密封,从而以低成本提供高可靠性,防水和防尘机构。 填料用作弹性密封材料,并且设置在上壳体和下壳体之间的连接界面处。 填料沿相对于外壳厚度方向的倾斜方向被压制和压碎,从而在连接界面处提供密封机构。 用作操作元件的橡胶键的周边由双重密封机构密封,该双重密封机构包括形成在外周上的不平坦面和形成在上壳体上的均匀面。 旋转开关的周边由密封机构密封,该密封机构包括沿垂直于外壳厚度的方向被按压的O形环。 因此,本发明提供了一种用于数字万用表的简单的密封机构,其提供了极好的防止水和灰尘的保护。
    • 10. 发明授权
    • Multimeter having an erroneous input prevention mechanism
    • 万用表具有错误的输入防止机制
    • US5619129A
    • 1997-04-08
    • US588377
    • 1996-01-18
    • Manabu Kamiya
    • Manabu Kamiya
    • G01R1/04G01R1/20G01R1/36G01R15/00G01R15/12G08B21/00G01R1/00G01R23/16
    • G01R15/12G01R1/36G01R15/002
    • A multimeter is provided having an erroneous input prevention mechanism that allows more than one mode to be assigned to an input terminal hole located in a central section of a shutter board based on movement of a rotary switch. When the rotary switch is rotated, the first and the second drive-side protrusions formed at separate locations from the selector push away the first or second slave-side protrusions in the slave shell to rotate the shutter board about the center at the negative common terminal hole. Thus, only a specific terminal hole is in the open state. Even when the rotary switch is rotated to a predetermined position, the shutter board does not rotate to leaving the first input terminal hole in the open state.
    • 万用表具有错误的输入防止机构,其允许根据旋转开关的移动将多于一种模式分配给位于快门板的中心部分中的输入端子孔。 当旋转开关旋转时​​,形成在与选择器分开的位置处的第一和第二驱动侧突起推开从属壳体中的第一或第二从侧突起,以将快门板围绕负公共端子的中心旋转 孔。 因此,只有特定的端子孔处于打开状态。 即使当旋转开关旋转到预定位置时,快门板也不旋转以使第一输入端子孔处于打开状态。