WAFER, WAFER POLISHING APPARATUS, WAFER POLISHING METHOD, METHOD OF FABRICATING PIEZOELECTRIC VIBRATOR, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS AND RADIOWAVE TIMEPIECE
    42.
    发明申请
    WAFER, WAFER POLISHING APPARATUS, WAFER POLISHING METHOD, METHOD OF FABRICATING PIEZOELECTRIC VIBRATOR, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS AND RADIOWAVE TIMEPIECE 有权
    滤波器,抛光抛光装置,波浪抛光方法,压电振动器,压电振动器,振荡器,电子装置和放射线计时器的制造方法

    公开(公告)号:US20100231088A1

    公开(公告)日:2010-09-16

    申请号:US12361913

    申请日:2009-01-29

    申请人: Takashi Kobayashi

    发明人: Takashi Kobayashi

    IPC分类号: H01L41/00 B24C3/32 B24B1/00

    摘要: To provide a wafer preventing a breakage of a crack or a chip off from being brought about in a polishing step and a polishing apparatus and a polishing method of polishing the wafer, there is provided a wafer in a shape of a plate substantially in an angular rectangular shape used as a raw material of a piezoelectric vibrator. All of corner portions D1, D2, D3, D4 substantially in the angular shape are formed in shapes of curved faces by chamfering providing curvatures. The corner portions D1, D2, D3, D4 in the shapes of the curved faces at least include a first curved face portion and a second curved face portion chamfered by curvatures different from each other or the same curvature. A reference face of a crystal orientation of the raw material is specified by the first curved face portion or the second curved face portion.

    摘要翻译: 为了提供防止在抛光步骤中产生裂纹或切屑的破裂的晶片以及研磨装置和抛光晶片的抛光方法,提供了一种基本上呈角度的板状的晶片 用作压电振动器的原料的矩形形状。 基本上呈角度形状的所有拐角部分D1,D2,D3,D4都通过倒角提供曲率形成曲面的形状。 曲面形状的角部D1,D2,D3,D4至少包括由彼此不同的曲率或相同曲率的曲率倒角的第一曲面部和第二曲面部。 原料的晶体取向的参照面由第一弯曲面部或第二弯曲面部指定。

    Work conveying apparatus, method for producing work and method for producing image forming apparatus
    44.
    发明授权
    Work conveying apparatus, method for producing work and method for producing image forming apparatus 有权
    工件输送装置,制作方法及图像形成装置的制造方法

    公开(公告)号:US07681716B2

    公开(公告)日:2010-03-23

    申请号:US11366403

    申请日:2006-03-03

    申请人: Takashi Kobayashi

    发明人: Takashi Kobayashi

    IPC分类号: B23P19/00

    CPC分类号: B61J3/08 B23P19/001 B65G25/10

    摘要: A work conveying apparatus including at least one movable work conveying device to support a work, a drive device capable of reciprocating by a predetermined distance in a predetermined direction, and a latching portion formed on at least one of the working conveying device and the drive device and configured to latch the working conveying device with the drive device and move the work conveying device when the drive device is moved in one direction in the reciprocating direction.

    摘要翻译: 一种工件输送装置,包括至少一个用于支撑工件的可移动工件输送装置,能够沿预定方向往复运动预定距离的驱动装置和形成在所述工作输送装置和所述驱动装置中的至少一个上的闩锁部分 并且构造成当所述驱动装置沿着往复方向沿一个方向移动时,使所述工作输送装置与所述驱动装置锁定并移动所述工件输送装置。

    CONTROL VALVE FOR VARIABLE DISPLACEMENT COMPRESSOR
    45.
    发明申请
    CONTROL VALVE FOR VARIABLE DISPLACEMENT COMPRESSOR 审中-公开
    可变位移压缩机的控制阀

    公开(公告)号:US20100068074A1

    公开(公告)日:2010-03-18

    申请号:US12516621

    申请日:2007-11-29

    IPC分类号: F04B49/22

    摘要: A control valve is configured such that as a position of a high pressure-side valve body positioned by a solenoid is closer to one side, a degree of opening for communication of a high pressure valve portion is more widened and a pressure on the side of a discharge flow path acting on the high pressure-side valve body is weakened. Further, the control valve is configured such that as a position of a low pressure-side valve body positioned by the solenoid is closer to the other side, a degree of opening for communication of a low pressure valve portion is more widened. When the high pressure-side valve body and the low pressure-side valve body are integrally positioned on the one side by the solenoid and the low pressure-side valve body is positioned on the other side by the solenoid, the high pressure-side valve body and the low pressure-side valve body are separated from each other.

    摘要翻译: 控制阀被构造成使得当由螺线管定位的高压侧阀体的位置更靠近一侧时,高压阀部分的连通的开度更加扩大,并且在侧面的压力 作用在高压侧阀体上的排出流路变弱。 此外,控制阀被构造成使得当由螺线管定位的低压侧阀体的位置更靠近另一侧时,低压阀部分的连通的开度更大。 当高压侧阀体和低压侧阀体通过螺线管一体地定位在一侧时,低压侧阀体由螺线管位于另一侧时,高压侧阀 主体和低压侧阀体彼此分离。

    Data communication system, data communication method, and data communication apparatus
    46.
    发明授权
    Data communication system, data communication method, and data communication apparatus 有权
    数据通信系统,数据通信方法和数据通信装置

    公开(公告)号:US07590133B2

    公开(公告)日:2009-09-15

    申请号:US09253783

    申请日:1999-02-22

    IPC分类号: H04J12/28

    摘要: A data communication apparatus (a) determines a segment size and a segment data size in accordance with a size of a receiving buffer of the destination node, the size of the receiving buffer being determined by the destination node in accordance with a maximum payload size that can be received by the destination node, (b) divides object data into segments in accordance with the segment size, and (c) divides each segment into a plurality of segment data in accordance with the segment data size. The data communication apparatus (c) generates packets from the plurality of segment data, and (d) transfers the packets from the data communication apparatus to the destination node via a logical connection set between te data communication apparatus and the destination node, the logical connection being set by a controller.

    摘要翻译: 数据通信装置(a)根据目的地节点的接收缓冲器的大小确定段大小和段数据大小,接收缓冲器的大小由目的地节点根据最大有效负载大小确定 可以由目的地节点接收,(b)根据段大小将对象数据划分成段,并且(c)根据段数据大小将每个段划分成多个段数据。 数据通信装置(c)从多个分段数据生成分组,(d)经由数据通信装置与目的地节点之间的逻辑连接将数据从数据通信装置传送到目的地节点,逻辑连接 由控制器设置。

    Nonvolatile semiconductor memory devices and the fabrication process of them
    47.
    发明授权
    Nonvolatile semiconductor memory devices and the fabrication process of them 有权
    非易失性半导体存储器件及其制造工艺

    公开(公告)号:US07585726B2

    公开(公告)日:2009-09-08

    申请号:US11350118

    申请日:2006-02-09

    IPC分类号: H01L21/336

    摘要: The present invention enables to avoid a reduction in coupling ratio in a nonvolatile semiconductor memory device. The reduction is coupling ratio is caused due to difficulties in batch forming of a control gate material, an interpoly dielectric film material, and a floating gate material, the difficulties accompanying a reduction in word line width. Further, the invention enables to avoid damage caused in the batch forming on a gate oxide film. Before forming floating gates of memory cells of a nonvolatile memory, a space enclosed by insulating layers is formed for each of the floating gates of the memory cells, so that the floating gate is buried in the space. This structure is realized by processing the floating gates in a self alignment manner after depositing the floating gate material. Therefore, it is unnecessary to perform the batch forming of the control gate material, the interpoly dielectric film material, and the floating gate material in the case of processing the control gates, thereby ensuring adequate interpoly dielectric film capacitance.

    摘要翻译: 本发明能够避免非易失性半导体存储器件中的耦合比的降低。 由于控制栅极材料,间隔电介质膜材料和浮栅材料的分批形成的困难而引起的还原是耦合比,伴随着字线宽度的减小。 此外,本发明能够避免在栅极氧化膜上的批次形成中引起的损坏。 在形成非易失性存储器的存储单元的浮动栅极之前,为存储单元的每个浮置栅极形成由绝缘层包围的空间,使得浮动栅极被埋在空间中。 通过在浮置栅极材料沉积之后以自对准方式处理浮置栅极来实现该结构。 因此,在处理控制栅极的情况下,不需要执行控制栅极材料,多晶硅介电膜材料和浮置栅极材料的批量形成,从而确保足够的多层介电膜电容。

    METHOD OF FABRICATING PIEZOELECTRIC VIBRATING PIECE, PIEZOELECTRIC VIBRATING PIECE, WAFER, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS AND RADIOWAVE TIMEPIECE
    48.
    发明申请
    METHOD OF FABRICATING PIEZOELECTRIC VIBRATING PIECE, PIEZOELECTRIC VIBRATING PIECE, WAFER, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS AND RADIOWAVE TIMEPIECE 有权
    制造压电振动片,压电振动片,波形,压电振动器,振荡器,电子装置和放射线计时器的方法

    公开(公告)号:US20090205178A1

    公开(公告)日:2009-08-20

    申请号:US12360424

    申请日:2009-01-27

    申请人: Takashi Kobayashi

    发明人: Takashi Kobayashi

    IPC分类号: H01L41/22 G01R29/22

    摘要: To carry out frequency adjustment easily, accurately and efficiently and achieve low cost formation and promotion of maintenance performance without being influenced by a size of a piezoelectric vibrating piece, there is provided a method of fabricating a piezoelectric vibrating piece which is a method of fabricating a piezoelectric vibrating pieces having a piezoelectric plate 11, a pair of exciting electrodes 12, 13, and a pair of mount electrodes electrodes 15, 16 by utilizing a wafer S, the method including an outer shape forming step of forming a frame portion S1 at the wafer and forming a plurality of piezoelectric plates to be connected to the frame portion by way of a connecting portion 11a, an electrode forming step of respectively forming pairs of exciting electrodes and pairs of mount electrodes to the plurality of piezoelectric plates and forming a plurality of pairs of extended electrodes S2, S3 to be respectively electrically connected to the pairs of mount electrodes by way of the connecting portion, a frequency adjusting step of adjusting a frequency of the piezoelectric plate while applying a drive voltage between the pair of the extended electrodes, and a cutting step of fragmenting the plurality of piezoelectric plates.

    摘要翻译: 为了容易地,准确和有效地进行频率调整,并且不受压电振动片的尺寸的影响而实现低成本形成和维护性能的提高,提供了一种制造压电振动片的方法,该方法是制造 通过利用晶片S,具有压电板11,一对激励电极12,13和一对安装电极电极15,16的压电振动片,该方法包括:外形形成步骤,用于在 并且通过连接部分11a形成多个压电板以连接到框架部分;电极形成步骤,分别将多个激励电极和一对安装电极形成在多个压电板上,并形成多个压电板 一对延伸电极S2,S3分别电连接到这对安装电极 连接部分的方式,频率调节步骤,在施加一对延伸电极之间的驱动电压的同时调节压电板的频率,以及分割多个压电板的切割步骤。

    Work vehicle
    49.
    发明授权
    Work vehicle 有权
    工作车辆

    公开(公告)号:US07575081B2

    公开(公告)日:2009-08-18

    申请号:US10944435

    申请日:2004-09-17

    IPC分类号: B60K5/02

    摘要: A work vehicle includes a traveling vehicle body and a hood provided at a front portion of the vehicle body for covering an engine room. The hood includes a front face having a plurality of first air vent holes and right and left side faces each having a plurality of second air vent holes. A radiator is mounted inside the hood, ambient air being drawn in through the first and second air vent holes toward the radiator. A vent hole area ratio of each side face of the hood determined by the second air vent holes is set smaller than a vent hole area ratio of the front face of the hood determined by the first air vent holes.

    摘要翻译: 工作车辆包括行进车体和设置在车体的前部的罩,用于覆盖发动机室。 罩包括具有多个第一排气孔的前表面,以及分别具有多个第二排气孔的左右侧面。 散热器安装在发动机罩内,环境空气通过第一和第二通气孔被吸入散热器。 由第二通气孔确定的罩的每个侧面的通气孔面积比设定为小于由第一通气孔确定的罩的前面的通气孔面积比。

    Bobbin, method of producing the bobbin, and method of producing fiber-reinforced plastic
    50.
    发明申请
    Bobbin, method of producing the bobbin, and method of producing fiber-reinforced plastic 审中-公开
    线轴,生产线轴的方法以及生产纤维增强塑料的方法

    公开(公告)号:US20090127365A1

    公开(公告)日:2009-05-21

    申请号:US12292166

    申请日:2008-11-13

    IPC分类号: B65H55/00 B65H54/02 B05D3/12

    摘要: A bobbin includes a reinforcing fiber bundle formed in a wound shape, and the reinforcing fiber bundle is formed of a plurality of filaments. The reinforcing fiber bundle includes a first twist having a first value T1 per unit length (turn/m) at a first distance r1 from a center axis of the bobbin, a second twist having a second value T2 per unit length (turn/m) at a second distance r2 from the center axis of the bobbin, and a third twist having a third value T3 per unit length (turn/m) at a third distance r3 from the center axis of the bobbin; said reinforcing fiber bundle is disposed so that the following relations are concurrently satisfied: |T1/2πr1|≧|T2/2πr2|≧|T3/2πr3| |T1/2πr1|>|T3/2πr3| |T1|≧|T2|≧|T3|≧0.5 where the first distance r1, the second distance r2, and the third distance r3 are different from each other (r1≠r2≠r3).

    摘要翻译: 线轴包括形成为缠绕形状的增强纤维束,并且增强纤维束由多根长丝形成。 所述增强纤维束包括从所述筒管的中心轴线起第一距离r1的单位长度(匝/ m)具有第一值T1的第一捻,第二扭转,每单位长度(匝/ m)具有第二值T2) 在从筒管的中心轴线开始的第三距离r3处,在从筒管的中心轴线起第二距离r2和第三距离r3的第三捻度T3(单位长度/ m) 所述增强纤维束设置成同时满足以下关系:<?in-line-formula description =“In-line formula”end =“lead”?> | T1 / 2pir1 |> | | T2 / 2pir2 |> = | T3 / 2pir3 | <?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> | T1 / 2pir1 |> | T3 / 2pir3 | <?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line formula”end = “lead”?> | T1 |> = | T2 |> = | T3 |> = 0.5 <?in-line-formula description =“In-line Formulas”end =“tail”?>其中第一个距离r1, 第二距离r2和第三距离r3彼此不同(r1 <> r2> r3)。