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    • 63. 发明申请
    • LADDER TYPE PIEZOELECTRIC FILTER
    • 梯级式压电过滤器
    • US20080197941A1
    • 2008-08-21
    • US12029738
    • 2008-02-12
    • Kenji SuzukiKazuyuki Mizuno
    • Kenji SuzukiKazuyuki Mizuno
    • H03H9/00
    • H03H9/568
    • In a ladder-type piezoelectric filter, attenuation in stop bands on a low frequency side and a high frequency side are increased while a pass band is widened. The ladder-type piezoelectric filter is made up by alternately connecting parallel arms and series arms. The parallel arms are respectively made up by serially connecting parallel resonators and LC element networks, and the series arms are respectively made up of series resonators. The LC element networks are respectively made up so as to be inductive in resonant frequencies of the serially connected parallel resonators. Further, the LC element networks include capacitors which contribute to formation of a new series resonant point in the stop band on the high frequency side.
    • 在梯型压电滤波器中,在通带被加宽的同时,在低频侧和高频侧的阻带的衰减增加。 梯型压电滤波器由交替连接平行臂和串联臂组成。 并联臂分别由并联谐振器和LC元件网络串联连接,串联臂分别由串联谐振器构成。 LC元件网络分别构成为串联连接的并联谐振器的谐振频率的电感。 此外,LC元件网络包括有助于在高频侧的阻带中形成新的串联谐振点的电容器。
    • 64. 发明申请
    • Image forming apparatus and controlling method therefor
    • 图像形成装置及其控制方法
    • US20080180472A1
    • 2008-07-31
    • US12077289
    • 2008-03-18
    • Yuji YakuraKenji SuzukiHiroshi TokunagaShinichi Horii
    • Yuji YakuraKenji SuzukiHiroshi TokunagaShinichi Horii
    • B41J29/38
    • B41J2/16526
    • An image forming apparatus for forming an image on a recording medium is disclosed. The image forming apparatus includes a print head (4) having an ink emitting surface (6) in which there are formed a plural number of ink emitting openings (13). An ink is emitted from the ink emitting openings (13) for forming an image on a recording medium. The image forming apparatus also includes an emission controller (41) for controlling the ink emission from the ink emitting openings (13) formed in the ink emitting surface (6). The emission controller (41) is responsive to an input image signal to control the quantity of preliminary ink emission from one or more of the ink emitting openings (13) or to select one or more of the ink emitting openings (13). In this manner, the quantity of the preliminary ink emission from the ink emitting openings (13) is controlled, or one or more of the ink emitting openings (13) is selected, responsive to the image signal, to diminish the wasteful ink emission and to clean the ink emitting openings (13) or the vicinity without damaging the ink emitting surface (6).
    • 公开了一种用于在记录介质上形成图像的图像形成装置。 图像形成装置包括具有油墨发射表面(6)的打印头(4),其中形成有多个喷墨口(13)。 从用于在记录介质上形成图像的墨排出口(13)发出墨。 图像形成装置还包括用于控制从形成在墨水发射表面(6)中的墨水发射开口(13)的墨水排出的排放控制器(41)。 排放控制器(41)响应于输入图像信号来控制来自一个或多个喷墨孔(13)的初步墨水排放量,或者选择一个或多个喷墨孔(13)。 以这种方式,根据图像信号控制从油墨排出口(13)发出的预备油墨的量,或者选择一个或多个喷墨孔(13),以减少浪费的油墨排放, 以清洁墨水排出口(13)或附近,而不会损坏墨水发射表面(6)。
    • 66. 发明申请
    • INTEGRATION OF A VARIABLE THICKNESS COPPER SEED LAYER IN COPPER METALLIZATION
    • 铜合金中可变厚度铜层的整合
    • US20080081474A1
    • 2008-04-03
    • US11537058
    • 2006-09-29
    • Kenji Suzuki
    • Kenji Suzuki
    • H01L21/44
    • H01L21/76873C23C14/025C23C14/165C23C14/3471C23C14/542C23C18/165C23C18/38C25D7/123H01L21/2855H01L21/28556H01L21/76846
    • A method for forming a variable thickness Cu seed layer on a substrate for a subsequent Cu electrochemical plating process, where the Cu seed layer thickness profile improves uniformity of the electroplated Cu layer compared to when using a constant thickness Cu seed layer. The method includes depositing a Ru metal layer on the substrate, depositing a variable thickness Cu seed layer on the Ru metal layer by a physical vapor deposition process, whereby the variable thickness Cu seed layer is deposited with a Cu thickness at the edge of the substrate that is less than a Cu thickness at the center of the substrate, and plating bulk Cu onto the variable thickness Cu seed layer. The Ru metal layer may be a variable thickness Ru metal layer, or alternately, the Ru metal layer may have a substantially uniform Ru metal thickness across the substrate.
    • 在用于随后的Cu电化学电镀工艺的衬底上形成可变厚度Cu籽晶层的方法,其中与使用恒定厚度的Cu籽晶层相比,Cu籽晶层厚度分布改善了电镀Cu层的均匀性。 该方法包括在衬底上沉积Ru金属层,通过物理气相沉积工艺在Ru金属层上沉积可变厚度的Cu籽晶层,由此可变厚度Cu籽晶层在衬底的边缘沉积Cu厚度 小于衬底中心处的Cu厚度,并将体积Cu镀在可变厚度的Cu籽晶层上。 Ru金属层可以是可变厚度的Ru金属层,或者可选地,Ru金属层可以在基底上具有基本均匀的Ru金属厚度。
    • 68. 发明申请
    • Relief Valve
    • 泄压阀
    • US20070295923A1
    • 2007-12-27
    • US11791475
    • 2005-11-10
    • Takafumi AkutagawaHiroaki KuboiKenji Suzuki
    • Takafumi AkutagawaHiroaki KuboiKenji Suzuki
    • F16K47/02
    • F16K17/0433
    • A relief valve includes a high-pressure port (14) communicating to a hydraulic circuit (41), a low-pressure port (15) communicating to a drain circuit (42), a valve (11) supported so as to be movable in back and forward in the axial direction thereof to open and close between these ports (14, 15), a piston (12) supported so as to be movable in the coaxial direction in relation to the valve (11), a spring (13) interveningly provided between the valve (11) and the piston (12) for biasing the valve (11) to a valve closing direction against the pressure of the high-pressure port (14), a damping chamber (20) defined at back side of the piston (12), pressure guiding paths (26, 27) for guiding the pressure in the upstream side of the valve (11) to the damping chamber (20), and a plurality of orifices (30a to 30d) exchangeably arranged in series in the pressure guiding paths (26, 27).
    • 泄压阀包括与液压回路(41)连通的高压端口(14),与排水回路(42)连通的低压端口(15),被支撑为可移动的阀 在所述端口(14,15)之间开启和关闭所述端口(14,15);活塞(12),其被支撑成能够相对于所述阀(11)在同轴方向上移动;弹簧(13), 插在所述阀(11)和所述活塞(12)之间,用于抵抗所述高压端口(14)的压力将所述阀(11)偏压到关闭方向;阻尼室(20) 活塞(12),用于将阀(11)的上游侧的压力引导到阻尼室(20)的压力引导路径(26,27),以及多个孔(30a〜30d) 在压力引导路径(26,27)中串联连接。
    • 69. 发明申请
    • SEQUIN FEEDER APPARATUS
    • US20070193488A1
    • 2007-08-23
    • US11569474
    • 2005-05-26
    • Ikuo TajimaSatoru SuzukiKenji Suzuki
    • Ikuo TajimaSatoru SuzukiKenji Suzuki
    • D05C7/08
    • D05B3/22D05C7/08D05D2303/12
    • Continuous sequin strip having a multiplicity of continuously-connected sequins is let out from a reel and then placed on the upper surface of a supporting plate. Sequin feeder apparatus feeds the sequin strip at a predetermined pitch corresponding to a size of a sequin of the continuous sequin strip through advancing and retracting movement of a feed lever interlocked to sewing operation of a needle bar of a sewing machine. The feed lever includes two engaging portions for engaging a predetermined sequin of the strip to feed the strip. With the two engaging portions engaging at least two points of the sequin, the sequin can be fed out reliably irrespective of the position of the sewing hole formed in the sequin. Thus, even sequins, each having the sewing hole eccentrically offset in a direction perpendicular to a sequin-strip feeding direction, can be fed out at the predetermined pitch with an increased reliability.
    • 具有多个连续连接的亮片的连续亮片条从卷轴中放出,然后放置在支撑板的上表面上。 缝合给料装置通过与缝纫机的针杆的缝合操作互锁的进给杆的前进和后退运动,以对应于连续亮片条的亮片的尺寸的预定间距进给亮片条。 进给杆包括两个接合部分,用于接合条带的预定的金刚片以供给条带。 通过两个接合部分接合亮片的至少两个点,可以可靠地送出金片,而与金刚片中形成的缝合孔的位置无关。 因此,即使在具有与亮片输送方向正交的方向偏心偏移的缝制孔的情况下,也可以以增加的可靠性以预定间距送出亮片。