公开(公告)号：WO1996005947A1

公开(公告)日：1996-02-29

申请号：PCT/JP1995001638

申请日：1995-08-18

申请人： NITTA CORPORATION ,  MIYAZAKI, Fumio ,  JOO, Sangwan

发明人： NITTA CORPORATION ,  MIYAZAKI, Fumio

IPC分类号： B25J17/02

CPC分类号： B23P19/102 ,  B23P19/12 ,  B25J17/0208

摘要： At least either of the upper and lower portions of each of a plurality of elastic bodies (30) provided between an upper structure (10) and a lower structure (20) is movable radially, simultaneously by the same distance in the longitudinal direction of the elastic bodies manually or by a driving means to change the position of an elastic center X , which exists in the axial direction of the machine body, and change the elastic force between the upper and lower structures (10, 20). Either of connections of each of the elastic bodies (30) to the upper and lower structures (10, 20) is a hinge joint or a spherical pair joint, and that of the other is a fixed joint. Alternatively, the upper and lower structures (10, 20) are joined to each other by a plurality of elastic bodies (30), and the connections between the structures and the elastic bodies are hinge joints or spherical pair joints, and at least either of the connections of each body is provided with a fixing means for restraining the degree of freedom of rotation thereof.

摘要翻译： 设置在上部结构（10）和下部结构（20）之间的多个弹性体（30）中的每一个的上部和下部中的至少一个可沿径向移动相同的距离 弹性体手动地或通过驱动装置改变存在于机体轴向上的弹性中心X 1的位置，并且改变上下结构之间的弹力（10， 20）。 每个弹性体（30）与上部和下部结构（10,20）的连接之一是铰链接头或球形对接头，另一个是固定接头。 或者，上部和下部结构（10,20）通过多个弹性体（30）彼此接合，并且结构和弹性体之间的连接是铰链接头或球形对接头，并且至少 每个主体的连接设置有用于限制其旋转自由度的固定装置。

公开(公告)号：WO2008123335A1

公开(公告)日：2008-10-16

申请号：PCT/JP2008/055816

申请日：2008-03-19

申请人： NITTA CORPORATION ,  YUASA, Kazuyuki ,  KANAZAWA, Hironori ,  KIMOTO, Syogo

发明人： YUASA, Kazuyuki ,  KANAZAWA, Hironori ,  KIMOTO, Syogo

IPC分类号： B65G21/22 ,  B65G15/02 ,  B65G15/64 ,  B65G39/16

CPC分类号： B65G21/22 ,  B65G15/02

摘要： The invention relates to a belt retention guide for retaining the position of a belt having beads along its peripheral edge. The belt retention guide comprises a first roller, a movable portion, and a fixing portion. The first roller engages with the beads and retains the position of the beads. The movable portion supports the first roller and the fixing portion engages with the movable portion. The beads are pinched between the first roller and the fixing portion, thereby retaining the position of the belt. The movable portion is configured to be movable between a fixed position where the first roller engages with the beads to pinch them, and a released position where the first roller is separated from the beads to release them. The movable portion is secured in the fixed position by insertion of a stop member through or between the movable portion and the fixing portion.

摘要翻译： 本发明涉及一种用于保持具有珠沿其周缘的带的位置的带保持引导件。 皮带保持引导件包括第一滚筒，可移动部分和固定部分。 第一辊与珠接合并保持珠的位置。 可移动部分支撑第一辊，并且固定部分与可动部分接合。 珠被夹在第一辊和固定部之间，从而保持带的位置。 可移动部分被构造成可以在第一辊与珠之间的固定位置夹紧它们之间移动，以及释放位置，其中第一辊与珠分离以释放它们。 可移动部分通过插入止动件通过可动部分和固定部分之间固定在固定位置。

公开(公告)号：WO1996030163A1

公开(公告)日：1996-10-03

申请号：PCT/JP1996000806

申请日：1996-03-27

申请人： NITTA CORPORATION ,  ISHII, Hideyuki ,  SHIGETA, Yoshitane

发明人： NITTA CORPORATION

IPC分类号： B24B37/04

CPC分类号： H01L21/68757 ,  B24B37/30 ,  C08L33/04 ,  C09J7/22 ,  C09J7/26 ,  C09J7/38 ,  H01L21/68 ,  H01L21/6836 ,  H01L21/68785 ,  H01L2221/68327

摘要： A wafer retainer for retaining a wafer to be polished according to the present invention includes: a foam layer (2) capable of adsorbing a wafer on a surface of the foam layer (2) in a detachable manner; a pressure-sensitive adhesive layer (3) for attaching the foam layer (2) to a base plate (7) of a polishing machine; and a release sheet (4) attached to the pressure-sensitive adhesive layer (3) in a releasable manner, wherein the pressure-sensitive adhesive layer (3) includes an adhesive composition containing a polymer, the polymer having a first-order melt transition in a temperature range narrower than 15 DEG C. Thus, the present invention provides a wafer retainer and a method for attaching/detaching the wafer retainer to/from a base plate of a polishing machine such that the wafer retainer can be peeled off the base plate by simply cooling the base plate (7) and the adhesive layer (3) of the wafer retainer, thereby facilitating the exchanging or replacement of the wafer retainer occurring after each polishing process.

摘要翻译： 根据本发明的用于保持待抛光晶片的晶片保持器包括：能够以可拆卸的方式在泡沫层（2）的表面上吸附晶片的泡沫层（2）; 用于将泡沫层（2）附接到抛光机的基板（7）的压敏粘合剂层（3）; 以及以可剥离的方式附着到所述压敏粘合剂层（3）的剥离片（4），其中所述压敏粘合剂层（3）包括含有聚合物的粘合剂组合物，所述聚合物具有一级熔体转变 在窄于15℃的温度范围内。因此，本发明提供一种晶片保持器和用于将晶片保持器与抛光机的基板相接合/分离的方法，使得晶片保持器可以从基底剥离 通过简单地冷却晶片保持器的基板（7）和粘合剂层（3），从而便于在每次抛光处理之后发生的晶片保持架的更换或更换。

公开(公告)号：WO2003096510A1

公开(公告)日：2003-11-20

申请号：PCT/JP2003/005739

申请日：2003-05-08

申请人： NITTA CORPORATION ,  WANG, Guo-Hua

发明人： WANG, Guo-Hua

IPC分类号： H02J1/10

CPC分类号： H02J1/102 ,  H02M1/44 ,  H02M2001/0074

摘要： There is disclosed an indoor power distribution system which comprises an AC power supply 4, a plurality of parallel-connection type controlled zero-cross switching circuits A, A,... and a capacitor C2 that are each connected in series with the AC power supply 4, wherein each of the parallel-connection type controlled zero-cross switching circuits A includes a control circuit which controls a zero-cross switch 2 to close when the voltage applied to the load becomes higher than a first predetermined value, and to open when the voltage applied to the load becomes lower than a second predetermined value that is lower than the first predetermined value. By this system, power supply is efficiently provided to each of the loads. In addition, since the zero-cross switches 2 are operated at a commercial frequency, it is possible to reduce high frequency noises, and prevent electromagnetic interference.

摘要翻译： 公开了一种室内配电系统，其包括AC电源4，多个并联连接型控制过零开关电路A，A，...和电容器C2，它们均与AC电源串联 电源4，其中并联连接型控制过零开关电路A中的每一个包括控制电路，当施加到负载的电压变得高于第一预定值时，控制过零开关2闭合，并且打开 当施加到负载的电压变得低于低于第一预定值的第二预定值时。 通过该系统，能够有效地向每个负载提供电源。 此外，由于过零开关2以商用频率工作，所以可以降低高频噪声，并且防止电磁干扰。

公开(公告)号：WO2003067358A2

公开(公告)日：2003-08-14

申请号：PCT/JP2003/000971

申请日：2003-01-31

申请人： NITTA CORPORATION ,  WANG, Guo-Hua

发明人： WANG, Guo-Hua

IPC分类号： G05F1/12

CPC分类号： H02M5/293

摘要： In a voltage source according to the present invention, a switching transistor (Q1) is turned on when the voltage of an electrolytic capacitor (C1) exceeds a predefined positive voltage level (E1), to keep the electrolytic capacitor (C1) at the predefined voltage level (E1), and turned off when the voltage of the electrolytic capacitor (C1) is reduced below the predefined voltage level (E1). A switching transistor (Q2) is turned on when the voltage of an electrolytic capacitor (C2) is reduced below a predefined negative voltage level (-E2), to keep the electrolytic capacitor (C2) at the predefined voltage level (-E2), and turned off when the voltage of the electrolytic capacitor (C2) exceeds the predefined voltage level (-E2). Therefore, an output voltage (V3) is controlled between the predefined voltage level (E1) as an upper limit and the predefined voltage level (-E2) as a lower limit.

摘要翻译： 在根据本发明的电压源中，当电解电容器（C1）的电压超过预定的正电压电平（E1）时，开关晶体管（Q1）导通，以将电解电容器（C1）保持在预定义的电压 电压电平（E1），并且当电解电容器（C1）的电压降低到预定电压电平（E1）以下时关闭。 当电解电容器（C2）的电压降低到预定的负电压（-E2）以下时，开关晶体管（Q2）导通，以使电解电容器（C2）保持在预定的电压电平（-E2） 并且当电解电容器（C2）的电压超过预定的电压电平（-E2）时关闭。 因此，在作为上限的预定电压电平（E1）和作为下限的预定电压电平（-E2）之间控制输出电压（V3）。

公开(公告)号：WO2008136493A1

公开(公告)日：2008-11-13

申请号：PCT/JP2008/058314

申请日：2008-04-24

申请人： NITTA CORPORATION ,  TAMAKI, Yoshiro ,  TSUJI, Akimitsu ,  KONISHI, Yoshihiro ,  YAMAMOTO, Takashi ,  SHIRAI, Norio ,  TANIGUCHI, Yasuaki ,  FUJIMA, Tetsuro ,  UCHIDA, Koji

发明人： TAMAKI, Yoshiro ,  TSUJI, Akimitsu ,  KONISHI, Yoshihiro ,  YAMAMOTO, Takashi ,  SHIRAI, Norio ,  TANIGUCHI, Yasuaki ,  FUJIMA, Tetsuro ,  UCHIDA, Koji

IPC分类号： B29C65/48 ,  F16G3/10

CPC分类号： F16G3/10 ,  B29C65/18 ,  B29C65/26 ,  B29C65/48 ,  B29C65/4835 ,  B29C65/7841 ,  B29C66/1142 ,  B29C66/1162 ,  B29C66/14 ,  B29C66/223 ,  B29C66/2272 ,  B29C66/324 ,  B29C66/4322 ,  B29C66/4324 ,  B29C66/49 ,  B29C66/71 ,  B29C66/723 ,  B29C66/73921 ,  B29C66/826 ,  B29C66/8322 ,  B29C66/9241 ,  B29C2793/0081 ,  B29K2021/00 ,  B29K2077/00 ,  B29K2101/12 ,  B29K2105/0809 ,  B29K2705/00 ,  B29K2995/005 ,  B29L2009/00 ,  B29L2031/7092 ,  B29L2031/7094 ,  F16G3/003 ,  F16G3/16 ,  Y10T428/28

摘要： A flat belt 20 is prepared. A first belt end 21 of the belt 20 has a finger shape and a second belt end 22 of the belt 20 has the complimentary shape to the first belt end 21. An adhesive is applied to one of an end face 21K of the first belt end 21 and an end face 22K of the second belt end 22 or to both. Next, both end faces 2 IK and 22K are butted. The butted portion B of the first and second belt ends 21 and 22 are pressed in the belt width direction. Due to this, the end faces 21K and 22K are bonded by the adhesive so that the first and second belt ends 21 and 22 become joined.

摘要翻译： 制备平带20。 带20的第一带端21具有手指形状，并且带20的第二带端22具有与第一带端部21互补的形状。粘合剂被施加到第一带端部的端面21K中的一个 21和第二带端22的端面22K或两者。 接下来，两个端面2KI和22K对接。 第一和第二带端部21和22的对接部分B沿带宽度方向被按压。 由此，端面21K和22K通过粘合剂粘合，使得第一和第二带端部21和22接合。

公开(公告)号：WO2008126880A1

公开(公告)日：2008-10-23

申请号：PCT/JP2008/057049

申请日：2008-04-03

申请人： NITTA CORPORATION ,  TAJIMA, Hiroaki ,  KONISHI, Yoshihiro ,  WAKE, Atsuhito

发明人： TAJIMA, Hiroaki ,  KONISHI, Yoshihiro ,  WAKE, Atsuhito

IPC分类号： B28D5/00 ,  B26F3/00

CPC分类号： B28D5/0005 ,  B28D5/0082

摘要： An endless chipping belt 10 includes a woven fabric 14 as a core material. The woven fabric 14 is coated with a surface layer 16. At least one of the chipping surfaces 1OS that are formed of the surface layers 16, is mat-processed. Therefore, the chipping surface 1OS has suitable surface roughness, so that the contact area of the chipping surface 1OS with a wafer or a strip that are aggregate chips, is small, thereby limiting the frictional resistance. Furthermore, failure due to unwanted attachment of the chip to the chipping surface 1OS is also prevented, and the yield of the chip is increased.

摘要翻译： 无端的切屑带10包括作为芯材的机织织物14。 机织织物14涂覆有表面层16.由表面层16形成的至少一个切屑表面1OS被进行垫子处理。 因此，切屑表面1OS具有合适的表面粗糙度，使得切屑表面1OS与作为聚集碎片的晶片或条带的接触面积小，从而限制了摩擦阻力。 此外，还防止了芯片不利地附着到切屑表面1OS的故障，并且芯片的产量增加。

公开(公告)号：WO2008123578A1

公开(公告)日：2008-10-16

申请号：PCT/JP2008/056649

申请日：2008-03-27

申请人： NITTA CORPORATION ,  TANIGUCHI, Yasuaki ,  ISHIKIRIYAMA, Yasunori

发明人： TANIGUCHI, Yasuaki ,  ISHIKIRIYAMA, Yasunori

IPC分类号： B65G15/34 ,  B65G15/02

CPC分类号： B65G15/02 ,  B65G15/34

摘要： The inventive curved belt includes first electrically conductive members provided to belt fabric in a first direction and second electrically conductive members provided to the belt fabric in a second direction that intersects the first direction. Static electricity accumulated in the curved belt is eliminated throughout the curved belt by the first and second electrically conductive members.

摘要翻译： 本发明的弯曲带包括沿第一方向设置到带状织物的第一导电构件和沿与第一方向相交的第二方向设置到带状织物的第二导电构件。 通过第一和第二导电构件在整个弯曲带中消除了积聚在弯曲带中的静电。

公开(公告)号：WO2004068685A1

公开(公告)日：2004-08-12

申请号：PCT/JP2003/000972

申请日：2003-01-31

申请人： NITTA CORPORATION ,  WANG, Guo-Hua

发明人： WANG, Guo-Hua

IPC分类号： H02M3/00

CPC分类号： H02M3/005

摘要： Inductors L1, L2 are respectively inserted in series at the positive and negative sides of lines for guiding a direct current supplied from an alternating current power supply 1 through a rectification circuit 2, or a direct current supplied directly from a direct current power supply, a switching element S is connected in parallel to the inductors L1, L2, and capacitors C1, C2 are respectively inserted in series between the positive-side inductor L1 and a load, and between the negative-side inductor L2 and the load. Even no transformer is used, not only insulation for a direct current but also insulation for an alternating current can sufficiently be ensured (Figure 1).

摘要翻译： 电感器L1，L2分别串联在线路的正负侧，用于引导从交流电源1通过整流电路2提供的直流电，或者直接由直流电源提供的直流电 开关元件S与电感器L1，L2并联连接，电容器C1，C2分别串联插入正侧电感器L1和负载之间，负侧电感器L2和负载之间。 即使没有使用变压器，不仅可以充分确保直流电的绝缘，还可以确保交流电的绝缘（图1）。

公开(公告)号：WO2003067358A3

公开(公告)日：2003-08-14

申请号：PCT/JP2003/000971

申请日：2003-01-31

申请人： NITTA CORPORATION ,  WANG, Guo-Hua

发明人： WANG, Guo-Hua

IPC分类号： H02M5/08

摘要： In a voltage source according to the present invention, a switching transistor (Q1) is turned on when the voltage of an electrolytic capacitor (C1) exceeds a predefined positive voltage level (E1), to keep the electrolytic capacitor (C1) at the predefined voltage level (E1), and turned off when the voltage of the electrolytic capacitor (C1) is reduced below the predefined voltage level (E1). A switching transistor (Q2) is turned on when the voltage of an electrolytic capacitor (C2) is reduced below a predefined negative voltage level (-E2), to keep the electrolytic capacitor (C2) at the predefined voltage level (-E2), and turned off when the voltage of the electrolytic capacitor (C2) exceeds the predefined voltage level (-E2). Therefore, an output voltage (V3) is controlled between the predefined voltage level (E1) as an upper limit and the predefined voltage level (-E2) as a lower limit.