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    • 15. 发明申请
    • Thin film balun
    • 薄膜平衡不平衡转换器
    • US20100164644A1
    • 2010-07-01
    • US12654501
    • 2009-12-22
    • Makoto Endo
    • Makoto Endo
    • H03H7/42
    • H01P5/10H01F17/0006
    • The present invention provides a thin film balun capable of preventing a resonant frequency from being increased to a high frequency due to size and thickness reductions and maintaining a preferable passage characteristic, while improving a balance characteristic. A thin film balun 1 includes: an unbalanced transmission line 2 having a first coil portion C1 and a second coil portion C2; and a balanced transmission line 3 having a third coil portion C3 and a fourth coil portion C4 which are magnetically coupled with the first coil portion C1 and the second coil portion C2, respectively. The first coil portion C1 is connected to an unbalanced terminal T0, and the second coil portion C2 is connected to a ground terminal G (ground potential) via a capacitor D (C component). The third coil portion C3 is connected to a balanced terminal T1 and the fourth coil portion C4 is connected to a second balanced terminal T2. At least a part of the capacitor D is contained in a second magnetic coupling area R2 formed by the coil portions C2 and C4.
    • 本发明提供了一种薄膜平衡 - 不平衡转换器,其能够在改善平衡特性的同时,防止谐振频率由于尺寸和厚度的减小而增加到高频率并保持优选的通过特性。 薄膜平衡 - 不平衡转换器1包括:具有第一线圈部分C1和第二线圈部分C2的不平衡传输线2; 以及具有分别与第一线圈部分C1和第二线圈部分C2磁耦合的第三线圈部分C3和第四线圈部分C4的平衡传输线3。 第一线圈部分C1连接到不平衡端子T0,第二线圈部分C2经由电容器D(C分量)连接到接地端子G(接地电位)。 第三线圈部分C3连接到平衡端子T1,第四线圈部分C4连接到第二平衡端子T2。 电容器D的至少一部分被包含在由线圈部分C2和C4形成的第二磁耦合区域R2中。
    • 16. 发明申请
    • Thin film balun
    • 薄膜平衡不平衡转换器
    • US20100045401A1
    • 2010-02-25
    • US12461250
    • 2009-08-05
    • Makoto Endo
    • Makoto Endo
    • H03H5/00
    • H03H7/42H01L23/5223H01L23/5225H01L23/5227H01L2924/0002H01P5/10H03H2001/0078H03H2001/0085H01L2924/00
    • The present invention provides a thin film balun according to an embodiment of the present invention includes: an unbalanced transmission line which includes two coils; a balanced transmission line which includes two coils and is electromagnetically coupled to the unbalanced transmission line; a first electrode which is connected to the balanced transmission line and constitutes a capacitor 4; and a second electrode 51 which is connected to a ground terminal 72 and disposed to be opposed to the first electrode and constitutes the capacitor 4. The second electrode 51 has a section opposed to the coils configuring the unbalanced transmission line or the balanced transmission line, the section being integrally formed with a section opposed to the first electrode.
    • 本发明提供一种根据本发明实施例的薄膜平衡不平衡转换器,包括:不平衡传输线,包括两个线圈; 平衡传输线,包括两个线圈,并且电磁耦合到不平衡传输线; 连接到平衡传输线并构成电容器4的第一电极; 以及连接到接地端子72并且与第一电极相对设置并构成电容器4的第二电极51.第二电极51具有与构成不平衡传输线或平衡传输线的线圈相对的部分, 该部分与与第一电极相对的部分整体形成。
    • 18. 发明授权
    • Electrophotographic apparatus
    • 电子照相设备
    • US4814834A
    • 1989-03-21
    • US38194
    • 1987-04-14
    • Makoto EndoYoshihiro Saito
    • Makoto EndoYoshihiro Saito
    • G03G15/00G03G15/06G03G15/08G03G21/00
    • G03G15/50G03G15/065
    • An electrophotographic apparatus capable of operating both in a mode for obtaining a positive image from a negative original and in a mode for obtaining a positive image from a positive original and capable of constantly controlling the image density in either mode. The apparatus can be used selectively in either mode, and in both modes the image density can be controlled by a common operating member. The apparatus, which forms images on a recording medium by the rotation of a drum-shaped image bearing member, includes a device for forming an electrostatic latent image on the image bearing member; a development device for developing the latent image with toners charged in the same polarity as that of the image bearing member; a developing bias voltage generating device for applying a bias voltage to the development device; a corona discharge device for effecting corona discharge on a transfer station to transfer the toner image formed on the image bearing member to the recording medium; a detecting device for detecting a corona-discharged area and the other area on the image bearing member; and a device for controlling the bias voltage in correspondence with the area detected by the detecting device.
    • 一种电子照相设备,其能够以从负的原稿获得正像的模式和从正原稿获得正像的模式同时操作,并能够不间断地控制任一模式下的图像浓度。 该装置可以选择性地在任一模式中使用,并且在两种模式中,图像浓度可由公共操作构件控制。 通过鼓形图像承载部件的旋转在记录介质上形成图像的装置包括:用于在图像承载部件上形成静电潜像的装置; 用于以与图像承载部件相同极性的调色剂显影潜像的显影装置; 显影偏压产生装置,用于向显影装置施加偏置电压; 电晕放电装置,用于在转印站上进行电晕放电,以将形成在图像承载部件上的调色剂图像转印到记录介质上; 用于检测电晕放电区域和图像承载部件上的其他区域的检测装置; 以及用于根据检测装置检测到的区域来控制偏置电压的装置。
    • 19. 发明授权
    • Electrophotographic apparatus
    • 电子照相设备
    • US4789878A
    • 1988-12-06
    • US47572
    • 1987-05-08
    • Makoto EndoYoshihiro Saito
    • Makoto EndoYoshihiro Saito
    • G03G15/00G03G15/06G03G15/08
    • G03G15/50G03G15/065
    • A electrophotographic apparatus capable of operating both in a mode for obtaining a positive image from a negative original and in a mode for obtaining a positive image from a positive original and capable of constantly controlling the image density in either mode. The apparatus can be used selectively in either mode, and in both modes the image density can be controlled by a common operating member. The apparatus includes a device for forming an electrostat latent image on an image bearing member, first and second developers for developing the latent image with toners charged, respectively, in the same and in the opposite polarity as the image bearing member, a device for applying a bias voltage of determined polarity to the developers, a device for setting the density of the image on the image bearing member, first and second controls for controlling the bias voltage applying device to increase and or decrease the bias voltage, respectively, in response to increasing or decreasing the density of the image, and a device for selecting one of the first and second controls in response to the switching of the mode of the apparatus to change the bias voltage applied to the developers by the selected control.
    • 一种电子照相设备,其能够在从负的原稿获得正像的模式中和在从正的原稿获得正像的模式下都能够操作,并且能够不断地控制任一模式下的图像浓度。 该装置可以选择性地在任一模式中使用,并且在两种模式中,图像浓度可由公共操作构件控制。 该装置包括用于在图像承载部件上形成静电潜像的装置,第一和第二显影剂,分别以与图像承载部件相同和相反的极性分别充电的调色剂显影潜像;应用装置 对显影剂确定的极性的偏置电压,用于设定图像承载部件上的图像的密度的装置,分别响应于第一和第二控制偏置电压施加装置来增加和/或减小偏置电压的第一和第二控制 增加或减少图像的密度,以及用于响应于设备的模式的切换来选择第一和第二控制中的一个的设备,以改变由所选择的控制器施加到开发者的偏置电压。
    • 20. 发明授权
    • Trapless water flush toilet bowl fixture
    • 无水冲水马桶装置
    • US4787103A
    • 1988-11-29
    • US911610
    • 1986-09-25
    • Makoto Endo
    • Makoto Endo
    • E03D11/10
    • E03D11/10
    • A trapless water flush toilet bowl fixture is disclosed. This fixture has: a water closet cesspool sealing member pivotally supported to shut off a waster water discharge port by impinging from underside upon this port; a sinker imparting a sufficient impingement force applied on a lower surface of the discharge port to the water closet cesspool sealing member to maintain a sealing state while resisting a load created when utilizing the same fixture; and a separating force imparting member manipulated by a manpower which member is capable of separating the sealing member from the discharge port by overcoming the impingement force. Furthermore, the trapless water flush toilet bowl fixture subsumes: a bowl having the waste water discharge port formed downwards in the bottom; a cylindrical member arranged to be nearly concentric with respect to the discharge port so that waste materials in the bowl pass therethrough and drop down, the cylindrical member having its diameter that is substantially the same as an aperture of the discharge port; and a ring-shaped seal-packing attachable to and detachable from an inner surface of the lower end of the cylindrical member; and a closing member provided at the lower end of the cylindrical member and making a seesaw motion round a fulcrum, this closing member subsuming a dish-like member which impinges from underside upon the seal-packing and a sinker installed on the opposite side to the dish-like member while interposing the fulcrum therebetween. In this constitution, the seal-packing is attachable to and detachable from the inside of the cylindrical member.
    • 公开了一种无陷阱的水冲洗马桶装置。 该固定装置具有:一个水槽密封件枢转地支撑,通过从这个端口的下侧撞击而关闭废水排放口; 一个沉降片施加到排水口的下表面上的足够的冲击力到达洗手间密封件,以保持密封状态同时抵抗在使用同一夹具时产生的载荷; 以及由人力操纵的分离力赋予构件,该构件能够通过克服冲击力将密封构件与排出口分离。 此外,无置水冲水马桶碗夹具包括:一个具有在底部向下形成废水排放口的碗; 圆柱形构件,其布置成相对于排出口几乎同心,使得碗中的废物通过并下落,圆柱形构件的直径与排出口的孔基本相同; 以及环状密封垫片,其可连接到所述圆筒形构件的下端的内表面并且可从所述圆筒构件的下端的内表面拆卸; 以及封闭构件,其设置在所述圆筒形构件的下端并围绕支点进行跷跷板运动,所述闭合构件包含从所述密封衬垫的下侧撞击的盘状构件,以及安装在所述密封垫的相对侧上的沉降片 盘状构件,同时插入其间的支点。 在这种构造中,密封垫片可附接到圆柱形构件的内部并从圆筒构件的内部拆卸。