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公开(公告)号：US6024037A
公开(公告)日：2000-02-15
申请号：US84214
申请日：1998-05-26
CPC分类号： D05B19/085
摘要： A programmable electronic sewing machine includes input means for supplying input data when operated by a user, and sewing program composing means for composing a sewing program for the sewing machine on the basis of the input data supplied from the input means. The sewing program composing means composes the same sewing program on the basis of the input data supplied from the input means when the input means is operated in two or more different operating procedures.
摘要翻译： 可编程电子缝纫机包括用于在用户操作时提供输入数据的输入装置和用于根据从输入装置提供的输入数据构成缝纫机缝纫程序的缝制程序组合装置。 当输入装置在两个或多个不同的操作过程中操作时，缝制程序组合装置基于从输入装置提供的输入数据构成相同的缝制程序。
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公开(公告)号：US5923950A
公开(公告)日：1999-07-13
申请号：US872154
申请日：1997-06-10
IPC分类号： H01L21/20 , H01L21/205 , H01L33/00
CPC分类号： H01L33/007 , H01L21/02378 , H01L21/02458 , H01L21/02502 , H01L21/0254 , H01L21/0262 , H01L21/02661 , Y10S438/931
摘要： A method for manufacturing a semiconductor is disclosed. The method involves soaking a semiconductor substrate that consists of SiC for ten minutes in a buffered hydrofluoric acid, thereby etching the oxidized film formed on the surface of the semiconductor substrate. Then, TMA, NH.sub.3, TMG, and hydrogen for carrier are supplied at the rates of 10 .mu.mol/min., 2.5 L/min., and 2 L/min., respectively, to the semiconductor substrate at a temperature of 1090.degree. C. by using MOVPE. A buffer layer that consists of a single crystal AlN and has a thickness of about 15 nm is grown on the main surface of the semiconductor substrate. After lowering the temperature to 800.degree. C., TMA, TMG, TMI, and NH.sub.3 are supplied at the rates of 0.2 .mu.mol/min., 2 .mu.mol/min., 20 .mu.mol/min., and 5 L/min., respectively. A single crystal layer which consists of AlGaInN is thus grown on the buffer layer.
摘要翻译： 公开了半导体制造方法。 该方法包括将由SiC组成的半导体衬底浸入缓冲的氢氟酸中10分钟，从而蚀刻形成在半导体衬底的表面上的氧化膜。 然后，在1090℃的温度下分别以10微摩尔/分钟，2.5L /分和2L /分钟的速度向载体提供TMA，NH 3，TMG和氢气。 C.使用MOVPE。 在半导体衬底的主表面上生长由单晶AlN构成并具有约15nm的厚度的缓冲层。 将温度降至800℃后，以0.2微摩尔/分钟，2微摩尔/分钟，20微摩尔/分钟和5升/分钟的速率供给TMA，TMG，TMI和NH 3 。， 分别。 因此，由AlGaInN构成的单晶层在缓冲层上生长。
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公开(公告)号：US5885334A
公开(公告)日：1999-03-23
申请号：US857366
申请日：1997-05-15
申请人： Tetsuo Suzuki , Yoshihiro Hara
发明人： Tetsuo Suzuki , Yoshihiro Hara
CPC分类号： C09G1/02 , C09K3/1463
摘要： The present invention provides a polishing fluid composition which can effectively polish a surface of a semiconductor silicon wafer or a surface of a film comprising silicon to be formed on silicon wafers with a markedly reduced amount of colloidal silica to be used as abrasives, or a polishing fluid composition which is particularly useful for a polishing step after removal of an oxide layer in a two-step polishing method. The former polishing fluid composition comprises an alkaline suspension which contains a water-soluble silicic acid component, colloidal silica and an alkaline component, and which has a pH value of 8.5 to 13. Meanwhile, the latter polishing fluid composition comprises an alkaline solution which contains a water-soluble silicic acid component and an alkaline component, and which has a pH value of 8.5 to 13; and is substantially free of abrasive particles.
摘要翻译： 本发明提供了一种抛光液组合物，其可以有效地抛光半导体硅晶片的表面或包含待形成硅晶片的表面，其中硅晶片的显微减少量用作研磨剂，或抛光 流体组合物，其特别可用于在两步抛光方法中除去氧化物层之后的抛光步骤。 前述抛光液组合物含有含有水溶性硅酸成分，胶体二氧化硅和碱性成分的碱性悬浮液，其pH值为8.5〜13。另外，后者的研磨液组合物含有碱溶液，其含有 水溶性硅酸成分和碱性成分，pH值为8.5〜13， 并且基本上不含磨料颗粒。
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公开(公告)号：US5196880A
公开(公告)日：1993-03-23
申请号：US593980
申请日：1990-10-09
申请人： Kenji Ishibashi , Minoru Kuwana , Yasuaki Serita , Tetsuya Arimoto , Hiroshi Ootsuka , Yoshihiro Hara , Hiroshi Ueda , Masayuki Ueyama
发明人： Kenji Ishibashi , Minoru Kuwana , Yasuaki Serita , Tetsuya Arimoto , Hiroshi Ootsuka , Yoshihiro Hara , Hiroshi Ueda , Masayuki Ueyama
IPC分类号： G02B7/10
CPC分类号： G02B7/102
摘要： A camera system which comprises a photo-taking lens assembly of varifocal type including a zooming lens and a focusing lens; a manipulatable member; a zooming drive device for driving the zooming lens during a manipulation of the manipulatable member; a focusing device for driving the focusing lens; a focal length detector for sequentially detecting a current focal length of the photo-taking lens assembly; a zooming amount calculator operable to repeatedly add or subtract a predetermined amount to or from the current focal length during the manipulation of the manipulatable member thereby to sequentially update a target focal length used as a reference for the drive of the zooming lens; a first control adapted to receive the target focal length updated by the zooming amount calculator for calculating the amount of deviation in focus which would occur before the target focal length is attained and also for controlling the focusing device so as to eliminate the amount of deviation in focus which has been calculated; and a second control for controlling the zooming drive device, when the manipulation of the manipulatable member is released, so as to drive the zooming lens to a position where the target focal length calculated by the zooming amount calculator is attained.
摘要翻译： 一种照相机系统，包括变焦镜头类型的摄影镜头组件，包括变焦镜头和聚焦透镜; 一个可操纵的成员; 用于在可操纵构件的操纵期间驱动变焦镜头的变焦驱动装置; 用于驱动聚焦透镜的聚焦装置; 用于顺序地检测所述摄影镜头组件的当前焦距的焦距检测器; 变焦量计算器，其可操作以在操纵可操纵构件期间反复地向或从当前焦距增加或减去预定量，从而顺序地更新用作变焦透镜驱动的基准的目标焦距; 适于接收由变焦量计算器更新的目标焦距的第一控制器，用于计算在达到目标焦距之前将发生的焦点偏离量，并且还用于控制聚焦装置，以消除偏转量 已计算的重点; 以及第二控制，用于当解除可操纵构件的操纵时，控制变焦驱动装置，以便将变焦透镜驱动到达到由变焦量计算器计算的目标焦距的位置。
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公开(公告)号：US08836096B2
公开(公告)日：2014-09-16
申请号：US13398468
申请日：2012-02-16
IPC分类号： H01L31/0232 , H04N5/232 , H04N5/225 , H01L23/00 , H01L31/0203
CPC分类号： H04N5/23248 , H01L24/73 , H01L31/0203 , H01L31/0232 , H01L2224/05554 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/8592 , H01L2924/14 , H01L2924/1461 , H01L2924/3025 , H04N5/2257 , H04N5/23258 , H04N5/2328 , H01L2924/00014 , H01L2924/00
摘要： An image sensor unit includes a fixed substrate, a movable substrate, an actuate section including an actuator for moving the movable substrate against the fixed substrate, an image sensor having an imaging surface on a front surface of the image sensor, and at least, a part of a rear surface of the image sensor being directly fixed onto the movable substrate, an external electrical connecting member for conducting a transmission and reception of signals between the actuate section and the image sensor and an outside of the image sensor unit, and an internal electrical connecting member electrically connects the actuate section, the image sensor and the external connection wiring, wherein the actuate section, the image sensor, the internal connection wiring and a part of the external connection wiring are sealed into the same space.
摘要翻译： 图像传感器单元包括固定基板，可移动基板，致动部分，其包括用于将可动基板抵靠固定基板移动的致动器，具有在图像传感器的前表面上的成像表面的图像传感器，并且至少一个 图像传感器的后表面的一部分直接固定在可动基板上，用于在致动部分和图像传感器之间以及图像传感器单元的外部进行信号传输和接收的外部电连接部件，以及内部 电连接构件电连接致动部分，图像传感器和外部连接布线，其中致动部分，图像传感器，内部连接布线和外部连接布线的一部分被密封在相同的空间中。
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公开(公告)号：US08434303B2
公开(公告)日：2013-05-07
申请号：US12812572
申请日：2009-01-14
摘要： A storing section (70) stores a second initial contact instruction value, which is predefined as an instruction value for positioning a movable portion (5) to a second contact position where the movable portion (5) is contacted with a stopper (8), and an initial standby instruction value, which is predefined as an instruction value for positioning the movable portion (5) to a specified standby position within a moving range of the movable portion (5). A correcting section (42) calculates an actual standby instruction value by correcting the initial standby instruction value, based on a second actual contact instruction value obtained when a contact detection section (41) has detected that the movable portion (5) is positioned to the second contact position, and the second initial contact instruction value. A setting section (43) sets a standby position corresponding to the actual standby instruction value, as an actual standby position of the movable portion (5).
摘要翻译： 存储部（70）存储第二初始接触指示值，其被预先定义为用于将可动部（5）定位到可动部（5）与止动件（8）接触的第二接触位置的指示值， 以及初始待机指令值，其被预先定义为用于将可动部分（5）定位在可动部分（5）的移动范围内的指定待机位置的指令值。 校正部件（42）基于当接触检测部件（41）检测到可动部分（5）位于所述第二实际接触指令值时获得的第二实际接触指令值，通过校正初始待机指令值来计算实际待机指令值 第二接触位置和第二初始接触指令值。 设定部（43）将与实际待机指示值对应的待机位置设定为可动部（5）的实际备用位置。
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公开(公告)号：US08174608B2
公开(公告)日：2012-05-08
申请号：US12114225
申请日：2008-05-02
申请人： Yoshihiro Hara , Takeshi Aoi , Natsuko Shiota , Yasutaka Tanimura
发明人： Yoshihiro Hara , Takeshi Aoi , Natsuko Shiota , Yasutaka Tanimura
CPC分类号： G02B7/08 , G03B3/10 , G03B5/00 , G03B9/14 , G03B2205/0015 , G03B2205/0076
摘要： A drive unit and drive module which use a shape memory alloy as a drive source to move a driven member, and which can drive at a high speed, independently of the ambient temperature and the position of the driven member. The timing of moving the driven member is controlled based on the position to which the driven member is moved, and based on the settling time for the driven member moved to that position to settle at that position, thus, the driven section can be moved in the minimum drive time, and this arrangement provides the drive unit and drive module that can drive at a high speed, independently of the ambient temperature and the position of the driven member.
摘要翻译： 驱动单元和驱动模块，其使用形状记忆合金作为驱动源来移动从动构件，并且可以独立于环境温度和从动构件的位置以高速驱动。 基于从动构件移动的位置来控制从动构件的移动定时，并且基于移动到该位置的从动构件的稳定时间在该位置处稳定，从而可以将被驱动部分移动 最小驱动时间，并且这种布置提供了驱动单元和驱动模块，该驱动单元和驱动模块可以独立于环境温度和从动构件的位置以高速驱动。
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公开(公告)号：US08055215B2
公开(公告)日：2011-11-08
申请号：US12100856
申请日：2008-04-10
IPC分类号： H04B1/04
CPC分类号： H04B1/0483
摘要： Provided is a transmission circuit capable of operating with high linearity and with low noise. An AM variable fc filter uses an AM cutoff frequency to remove a high frequency component from an amplitude signal. An amplifier supplies a power amplifier with a voltage which is a result of amplifying the amplitude signal outputted from the AM variable fc filter. A PM variable fc filter uses a PM cutoff frequency to remove a high frequency component from a phase signal. A phase modulator phase-modulates the phase signal outputted from the PM variable fc filter to output a high-frequency phase-modulated signal. The power amplifier amplifies the high-frequency phase-modulated signal by using the voltage supplied from the amplifier, and outputs a resultant signal as a transmission signal. The AM variable fc filter and the PM variable fc filter respectively control the AM cutoff frequency and the PM cutoff frequency such that the AM cutoff frequency and the PM cutoff frequency each have an opposite characteristic to that of an output power of the transmission signal.
摘要翻译： 提供了能够以高线性度和低噪声运行的传输电路。 AM变量fc滤波器使用AM截止频率从幅度信号中去除高频分量。 放大器为功率放大器提供电压，该电压是从AM变量fc滤波器输出的幅度信号的放大结果。 PM变量fc滤波器使用PM截止频率从相位信号中去除高频分量。 相位调制器对从PM变量fc滤波器输出的相位信号进行相位调制，以输出高频相位调制信号。 功率放大器通过使用从放大器提供的电压放大高频相位调制信号，并输出合成信号作为发送信号。 AM变量fc滤波器和PM变量fc滤波器分别控制AM截止频率和PM截止频率，使得AM截止频率和PM截止频率各自具有与发送信号的输出功率相反的特性。
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公开(公告)号：US07840193B2
公开(公告)日：2010-11-23
申请号：US11907380
申请日：2007-10-11
申请人： Yoshihiro Hara , Shigeru Morimoto
发明人： Yoshihiro Hara , Shigeru Morimoto
IPC分类号： H04B1/02
CPC分类号： H03C1/62
摘要： A modulator 23 corrects an amplitude signal Rd by adding thereto an offset value α and generates, based on the corrected amplitude signal Rd, an amplitude signal Ra for amplitude-modulating a radio-frequency signal. The modulator 23 includes: an offset voltage measurement section 109 operable to measure an offset voltage V2cal of the amplitude signal Ra; a correction value calculation section 110 operable to obtain a difference value ΔV2cal between the offset voltage V2cal measured by the offset voltage measurement section 109 and an initial value of the offset voltage V2cal and operable to calculate, based on the difference value ΔV2cal, a correction value VODAC for correcting the offset voltage V2cal; and an addition section 106 operable to add the correction value VODAC calculated by the correction value calculation section 110 to a signal processed until the amplitude signal Ra is generated from the amplitude signal Rd.
摘要翻译： 调制器23通过加上偏移值α来校正幅度信号Rd，并且基于校正的振幅信号Rd生成用于幅度调制射频信号的振幅信号R. 调制器23包括：偏移电压测量部109，用于测量振幅信号Ra的偏移电压V2cal; 校正值计算部分110，用于获得由偏移电压测量部分109测量的偏移电压V2cal与偏移电压V2cal的初始值之间的差值Dgr; V2cal，并且可操作以基于差值Dgr; V2cal ，用于校正偏移电压V2cal的校正值VODAC; 以及附加部分106，其可操作以将由校正值计算部分110计算出的校正值VODAC与从振幅信号Rd产生振幅信号Ra之前的处理信号相加。
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公开(公告)号：US07640741B2
公开(公告)日：2010-01-05
申请号：US11598358
申请日：2006-11-13
申请人： Yoshihiro Hara
发明人： Yoshihiro Hara
IPC分类号： F01B29/10
CPC分类号： H04N5/23248 , G03B2205/0023 , G03B2205/0076 , H04N5/2251 , H04N5/23258 , H04N5/23287
摘要： In an auto image stabilization system, a driving member formed as a wire of shape memory alloy (SMA) is retained by a projection of an image capturing unit. A distance Lb from the rotation center of an elastic deforming part to center of gravity (point of application) of the image capturing unit is longer than a distance La from the rotation center of the elastic deforming part to the projection (power point). In the configuration, equivalent mass (apparent mass) of the image capturing unit becomes (Lb/La) times, and it causes deterioration in response. Consequently, the driving member having an ellipse-shaped section in which a value obtained by dividing the width in the longer direction of the section by the width in the shorter direction is 1.3 or larger is employed. As a result, heat dissipation of the driving member increases, so that response in the SMA actuator can be properly improved.
摘要翻译： 在自动图像稳定系统中，形成为形状记忆合金（SMA）的线的驱动构件由图像捕获单元的投影保持。 从弹性变形部的旋转中心到图像拍摄单元的重心（施加点）的距离Lb比从弹性变形部的旋转中心到投影（动力点）的距离La长。 在该结构中，图像拍摄单元的等效质量（视在质量）变为（Lb / La）倍，并且导致响应恶化。 因此，采用具有椭圆形截面的驱动构件，其中通过将截面的长度方向上的宽度除以短边方向的宽度获得的值为1.3或更大。 结果，驱动构件的散热增加，从而可以适当地改善SMA致动器中的响应。
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