公开(公告)号：US5285045A

公开(公告)日：1994-02-08

申请号：US922388

申请日：1992-07-31

申请人： Susumu Ito ,  Hikoharu Aoki ,  Yuji Miwa ,  Akihiko Oshima

发明人： Susumu Ito ,  Hikoharu Aoki ,  Yuji Miwa ,  Akihiko Oshima

IPC分类号： B23K26/06 ,  B23K26/08 ,  B23K26/14 ,  B23K26/00

CPC分类号： B23K26/0665 ,  B23K26/06 ,  B23K26/0853 ,  B23K26/1435 ,  B23K26/1476

摘要： A laser processing apparatus which is high in production efficiency, and capable of easily and automatically changing processing heads from one to another according to the type of the thermal processing to be done is disclosed. The laser processing apparatus includes a plurality of processing heads composed of a processing head for cutting work, a processing head for welding work and a processing head for hardening work. The laser processing apparatus moves one processing head toward a processing position with respect to the frame having a laser beam generator by a processing head driving unit. The apparatus includes a workpiece moving system for moving a workpiece with respect to the processing head positioned in the processing position. Therefore, a compact laser processing apparatus, high in production efficiency, and which is capable of selecting an optimum processing head from processing heads according to the type of the thermal processing to be done, results.

摘要翻译： 公开了一种激光加工装置，其具有生产效率高，并且能够根据要进行的热处理的类型，容易且自动地将处理头从一个方向自动地改变。 该激光加工装置包括多个由用于切割加工的加工头构成的加工头，用于焊接加工的加工头和用于加固加工的加工头。 激光加工装置通过处理头驱动单元将一个处理头移动到具有激光束发生器的框架的处理位置。 该装置包括用于相对于位于处理位置的处理头移动工件的工件移动系统。 因此，能够根据要进行的热处理的种类从处理头选择最佳处理头的生产效率高的小型激光加工装置。

公开(公告)号：US4921376A

公开(公告)日：1990-05-01

申请号：US343280

申请日：1989-04-26

申请人： Naohiko Tani ,  Masahiro Kouda ,  Atsushi Ito ,  Yuji Miwa

发明人： Naohiko Tani ,  Masahiro Kouda ,  Atsushi Ito ,  Yuji Miwa

IPC分类号： B23Q1/00 ,  B23Q11/10 ,  F16L27/087

CPC分类号： B23Q11/1015 ,  F16L27/087 ,  Y10T408/45 ,  Y10T408/455 ,  Y10T409/303752 ,  Y10T409/304032

摘要： An arbor for mounting a tool such as a drill or a grindstone to the end of a spindle of a machine tool and a machining method of employing such arbor. The arbor comprises a lubricant receiving member provided in the main body for receiving a lubricant supplied, and a lubricant passageway provided in the main body and extending between the lubricant receiving member and the tool mounting portion for flowing the lubricant from the lubricant receiving member to the tool mounting portion so as to supply the lubricant into an interior of the tool. The lubricant supplied from the spindle or another source of supply is allowed to flow through the lubricant receiving member and the lubricant passageway, and is supplied into an interior of the tool to ensure the appropriate supply of the lubricant to the area in which the tool acts upon the workpiece.

公开(公告)号：US20080186342A1

公开(公告)日：2008-08-07

申请号：US12026517

申请日：2008-02-05

申请人： Koji Ito ,  Yuji Miwa

发明人： Koji Ito ,  Yuji Miwa

IPC分类号： B41J29/38

CPC分类号： B41J2/14209 ,  B41J2/0451 ,  B41J2/04541 ,  B41J2/04581 ,  B41J2002/14217 ,  B41J2002/14225 ,  B41J2002/14306 ,  B41J2002/14459 ,  B41J2002/14491 ,  B41J2202/20

摘要： An inkjet recording apparatus includes a passage unit in which individual ink passages are formed, an actuator unit fixed to the passage unit, a flat flexible substrate, and a drive signal outputting unit. The actuator unit includes individual electrodes, a common electrode, a piezoelectric layer, and individual lands. The flat flexible substrate includes output terminals connected to the respective individual lands, and a check terminal bonded to a bonding face of the actuator unit. The drive signal outputting unit outputs drive signals to be supplied to the individual electrodes via the respective output terminals. Based on a measurement result of an electrical characteristic with respect to the check terminal, it is judged whether the check terminal has been peeled off from the bonding face of the actuator unit.

摘要翻译： 一种喷墨记录装置，包括：通道单元，其中形成单独的墨水通道;固定到通道单元的致动器单元，平坦柔性基板和驱动信号输出单元。 致动器单元包括单独的电极，公共电极，压电层和单独的焊盘。 扁平柔性基板包括连接到各个单独的焊盘的输出端子和结合到致动器单元的接合面的检查端子。 驱动信号输出单元通过各个输出端子输出要提供给各个电极的驱动信号。 基于相对于检查端子的电特性的测量结果，判断检查端子是否已经从致动器单元的接合面剥离。

公开(公告)号：US5144771A

公开(公告)日：1992-09-08

申请号：US646204

申请日：1991-01-28

申请人： Yuji Miwa

发明人： Yuji Miwa

IPC分类号： B24B1/04 ,  B06B3/02 ,  B23B37/00

CPC分类号： B23B37/00 ,  B06B3/02

摘要： In an ultrasonic machine including an ultrasonic horn connected with a piezoelectric transducer and a machining liquid passage, a tool mounted on the ultrasonic horn and provided with a bore inside thereof that communicates with the machining liquid passage, the ultrasonic machine comprising: a fixed side member fixed to the machining body and having a machining liquid supply passage, an annular groove; a horn communication passage communicating with the machining liquid passage; a first thin portion provided near the opening; a pressure chamber drop means provided near the first thin portion; a drain provided in the fixed side member and communicating with the pressure chamber drop means; a second thin portion provided near the pressure chamber drop means; and an air supply passage provided in the fixed side member and communicating with the second thin portion. In the ultrasonic machine, the ultrasonic horn and the fixed side member remains separated to ensure a high-speed rotation and machining liquid does not leak spattering around the tip of the tool.

摘要翻译： 一种包括与压电换能器和加工液通路连接的超声波喇叭的超声波机器，安装在所述超声波喇叭上并具有与所述加工液通路连通的孔的工具，所述超声波机包括：固定侧构件 固定到加工体上并具有加工液供给通道，环形槽; 与加工液通道连通的喇叭连通通道; 设置在开口附近的第一薄部分; 设置在所述第一薄部附近的压力室落下装置; 设置在固定侧构件中并与压力室下落装置连通的排水口; 设置在所述压力室下落装置附近的第二薄部; 以及设置在固定侧构件中并与第二薄部连通的供气通道。 在超声波机中，超声波喇叭和固定侧构件保持分离，以确保高速旋转，并且加工液体不会在工具的尖端周围溅射。

公开(公告)号：US5058927A

公开(公告)日：1991-10-22

申请号：US539206

申请日：1990-06-18

申请人： Yuji Miwa

发明人： Yuji Miwa

IPC分类号： F16L27/08

CPC分类号： F16L27/0828

摘要： A fluid coupling device of non-contact type having a stationary main coupling body and a rotary shaft rotatably supported through bearings to the coupling body and formed with an axial fluid passage extending along a length thereof. A minute space is provided at an end portion of the rotary shaft relative to the coupling body, and a pressure reduction chamber is defined beside the minute space for reducing a pressure of fluid leaking thereinto through the first minute space. A second minute space is provided between an outer peripheral surface of the rotary shaft and an inner peripheral surface of the coupling body. The second minute space is in fluid communication with the pressure reduction chamber and is applied with a pneumatic pressure for blocking the bearing against entry of the leaked fluid.

摘要翻译： 一种非接触式的流体联接装置，具有一固定的主联接体和一旋转轴，该旋转轴通过轴承可转动地支承在该联接体上并形成有一沿其长度延伸的轴向流体通道。 在旋转轴的端部相对于联接体设置有微小的空间，并且在微小空间旁边设有减压室，用于减少通过第一微小空间泄漏的流体的压力。 在旋转轴的外周表面和联接体的内周面之间设置有第二分钟的空间。 第二分钟空间与减压室流体连通，并施加气动压力以阻止轴承抵抗泄漏流体的进入。

公开(公告)号：US5828820A

公开(公告)日：1998-10-27

申请号：US503936

申请日：1995-07-19

申请人： Sakuyuki Onishi ,  Yuji Miwa

发明人： Sakuyuki Onishi ,  Yuji Miwa

IPC分类号： G06F3/06 ,  G06F11/00 ,  G06F11/20 ,  G11C29/00 ,  G06F11/08 ,  G06F12/02

CPC分类号： G06F11/2069 ,  G06F3/0601 ,  G11C29/74 ,  G06F11/006 ,  G06F11/2064 ,  G06F2003/0692

摘要： There is provided by the present invention a mirror disk device, in which specific numbers identical to those written in disks and name of a drive used as for a master disk are recorded in a set-up memory incorporated therein, this data is compared to a specific number written in a disk to determine a master disk or to transfer data to a slave disk. In the mirror disk according to the present invention, ranges of specific numbers are discretely defined without any conflict according to switching positions of a rotary switch. A first specific number is decided within each of the ranges by a random function and then serial numbers subsequent to the first specific number are assigned as specific numbers. With this feature, it is possible to prevent effective data from being lost due to, for instance, instruction miss because of manual operation.

摘要翻译： 本发明提供了一种镜盘装置，其特征在于与磁盘中写入的数据相同的数据和用于主盘的驱动器的名称被记录在其中并入的设置存储器中，该数据与 写入磁盘中的特定号码以确定主盘或将数据传输到从属盘。 在根据本发明的镜像盘中，根据旋转开关的切换位置，特定数量的范围是离散限定的，没有任何冲突。 通过随机函数在每个范围内确定第一特定数字，然后将第一特定号码之后的序列号分配为特定数字。 利用该功能，可以防止由于手动操作而导致的例如指令缺失导致的有效数据丢失。

公开(公告)号：US5140773A

公开(公告)日：1992-08-25

申请号：US651019

申请日：1991-02-05

申请人： Yuji Miwa ,  Hideki Takabayashi

发明人： Yuji Miwa ,  Hideki Takabayashi

IPC分类号： B06B1/06 ,  B23B37/00

CPC分类号： B06B1/06 ,  B23B37/00

摘要： This invention is directed to an ultrasonic machine and its method of operation. The machine has a main shaft rotatably supported in a housing, a machining head attached to one end of the main shaft, a piezoelectric transducer provided on the machining head, and a tool attached to an end of the machining head. The machine also includes slip rings provided on the periphery of either the machining head or the main shaft as an input terminal, brushes being in slidable touch with the slip rings and connected to a power source, and a brush detach apparatus for detaching the brushes from the slip rings to reduce friction and disconnect ultrasonic operation. The tool is rotated and pressed onto the work, hence starting a boring operation. After the rotation forms a pre-determined depth of a bore, the tool is ultrasonically vibrated to bore further into the work. The method and apparatus are particularly suited to boring small holes in ceramics and the like.

摘要翻译： 本发明涉及一种超声波机及其操作方法。 机器具有可旋转地支撑在壳体中的主轴，附接到主轴的一端的加工头，设置在加工头上的压电换能器和附接到加工头的端部的工具。 该机器还包括设置在加工头或主轴的周边上的滑环作为输入端子，与滑环可滑动接触并连接到电源的刷子，以及用于将刷子分离的刷子分离装置 滑环减少摩擦和断开超声波操作。 工具旋转并按压到工件上，从而开始无聊操作。 旋转后形成孔的预定深度，该工具被超声波振动以进一步进入工件。 该方法和装置特别适合于在陶瓷等中钻孔。

公开(公告)号：US07798617B2

公开(公告)日：2010-09-21

申请号：US12026517

申请日：2008-02-05

申请人： Koji Ito ,  Yuji Miwa

发明人： Koji Ito ,  Yuji Miwa

IPC分类号： B41J2/045

CPC分类号： B41J2/14209 ,  B41J2/0451 ,  B41J2/04541 ,  B41J2/04581 ,  B41J2002/14217 ,  B41J2002/14225 ,  B41J2002/14306 ,  B41J2002/14459 ,  B41J2002/14491 ,  B41J2202/20

摘要： An inkjet recording apparatus includes a passage unit in which individual ink passages are formed, an actuator unit fixed to the passage unit, a flat flexible substrate, and a drive signal outputting unit. The actuator unit includes individual electrodes, a common electrode, a piezoelectric layer, and individual lands. The flat flexible substrate includes output terminals connected to the respective individual lands, and a check terminal bonded to a bonding face of the actuator unit. The drive signal outputting unit outputs drive signals to be supplied to the individual electrodes via the respective output terminals. Based on a measurement result of an electrical characteristic with respect to the check terminal, it is judged whether the check terminal has been peeled off from the bonding face of the actuator unit.

摘要翻译： 一种喷墨记录装置，包括：通道单元，其中形成单独的墨水通道;固定到通道单元的致动器单元，平坦柔性基板和驱动信号输出单元。 致动器单元包括单独的电极，公共电极，压电层和单独的焊盘。 扁平柔性基板包括连接到各个单独的焊盘的输出端子和结合到致动器单元的接合面的检查端子。 驱动信号输出单元通过各个输出端子输出要提供给各个电极的驱动信号。 基于相对于检查端子的电特性的测量结果，判断检查端子是否已经从致动器单元的接合面剥离。

公开(公告)号：US20080108018A1

公开(公告)日：2008-05-08

申请号：US11635497

申请日：2006-12-08

申请人： Yuji Miwa

发明人： Yuji Miwa

IPC分类号： A61C5/08 ,  A61C5/04

CPC分类号： A61C13/0004 ,  A61C5/20 ,  A61C5/77

摘要： An artificial tooth is bonded to a malformed tooth without cutting the tooth, whereby a row of teeth is changed in a rapid and straightforward manner. The muscles surrounding the mouth cavity are pushed by the artificial tooth, thereby changing the appearance of the face. The present invention provides a bonding tooth (1) that is bonded to a tooth (T) in a row of malformed teeth so that muscles of the mouth in front of the maxillary and mandibular bodies, which muscles constitute most of the mouth muscles that control the appearance of the mouth, are subjected to pressure from an interior of the mouth cavity, and the appearance of the mouth is caused to change. The bonding tooth comprises a bonding tooth surface part (3) of a coloration similar to that of the tooth (T), a bonding tooth main body (2) of such a thickness that the mouth muscles are subjected to pressure and an optimal row of teeth are obtained, and a bonding surface (4) formed on a rear surface of the bonding tooth main body (2) and provided with a profiling surface so as to come into engagement with in the shape of an obverse surface of the tooth (T).

摘要翻译： 在不切割齿的情况下将人造牙结合到畸形齿，由此一排齿以快速和直接的方式改变。 口腔周围的肌肉被人造牙推动，从而改变了脸部的外观。 本发明提供了一种粘结牙齿（1），该粘结牙齿（1）与一个畸形牙齿的牙齿（T）结合，使得在上颌骨和下颌骨体前面的嘴部的肌肉构成了大部分控制的口部肌肉 口腔的外观受到口腔内部的压力的影响，使口部的外观发生变化。 接合齿包括与齿（T）类似的着色的接合齿表面部分（3），具有使口部肌肉经受压力和最佳行的厚度的接合齿主体（2） 获得齿，以及形成在接合齿主体（2）的后表面上并具有成形表面以使其与牙齿（T）的正面接合的接合表面（4） ）。

公开(公告)号：US5187900A

公开(公告)日：1993-02-23

申请号：US765816

申请日：1991-09-26

申请人： Yuji Miwa

发明人： Yuji Miwa

IPC分类号： B23Q1/00 ,  B23Q1/48 ,  B23Q1/70 ,  B24B5/06 ,  B24B47/10

CPC分类号： B24B47/10 ,  B23Q1/4828 ,  B24B5/06

摘要： An auxiliary device for a machining tool that converts a standard rotary machining tool into an oscillation-machining tool. The device has a chuck, or other workpiece gripping device, at an upper end of a shaft. The shaft may be rotated around an axis parallel to the axis of the rotary machining tool and may be oscillated along the rotary axis. The degree of oscillation may be adjusted dependent on the length of the surface to be machined.

摘要翻译： 一种用于将标准旋转加工工具转换成振动加工工具的加工工具的辅助装置。 该装置在轴的上端具有卡盘或其他工件夹持装置。 轴可以围绕平行于旋转加工工具的轴线的轴线旋转，并且可以沿着旋转轴线振荡。 可以根据待加工表面的长度来调节振动的程度。