专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20060266190A1 Miter saw having bevel angle fine adjustment mechanism 审中-公开
标题翻译：斜角锯具有斜角微调机构
公开(公告)号：US20060266190A1
公开(公告)日：2006-11-30
申请号：US11438338
申请日：2006-05-23
申请人： Hiroyuki Saitou , Hiromi Ozawa , Kouji Takase
发明人： Hiroyuki Saitou , Hiromi Ozawa , Kouji Takase
IPC分类号： B26D5/08
CPC分类号： B27B5/29 , B23D45/044 , Y10T83/8773
摘要： A miter saw having a bevel angle fine adjustment mechanism capable of easily providing an intended bevel angle. A clamp shaft is threadingly engaged with a tilt support. An adjustment knob and a planetary gear mechanism are concentrically and rotatably disposed over the clamp shaft. The planetary gear mechanism includes a sun gear integral with the adjustment knob, a pair of planetary gears meshedly engaged with the sun gear and orbitally moved about the sun gear, and a ring gear meshedly engaged with the pair of planetary gears. A planetary gear support member rotatably supports the planetary gears. By the orbital motion of the planetary gears, the gear support member is rotated about an axis to rotate an output gear. An arcuate gear meshed with the output gear is fixed to the support portion. By the rotation of the adjustment knob, the output gear is deceleratingly rotated to laterally tiltably move the support portion.
摘要翻译：具有能够容易地提供预期斜角的斜角微调机构的斜切锯。夹紧轴与倾斜支架螺纹接合。调节旋钮和行星齿轮机构同心且可旋转地设置在夹紧轴上。行星齿轮机构包括与调节旋钮一体的太阳齿轮，与太阳轮啮合的一对行星齿轮，并围绕太阳齿轮轨道运动，以及与该对行星齿轮啮合的环形齿轮。行星齿轮支撑构件可旋转地支撑行星齿轮。通过行星齿轮的轨道运动，齿轮支撑构件围绕轴线旋转以旋转输出齿轮。与输出齿轮啮合的弧形齿轮固定在支撑部分上。通过调节旋钮的旋转，输出齿轮减速旋转以横向倾斜地移动支撑部分。

22. 发明申请

US20060266185A1 Miter saw having fence unit 有权
标题翻译：斜角看到有围栏单位
公开(公告)号：US20060266185A1
公开(公告)日：2006-11-30
申请号：US11438323
申请日：2006-05-23
申请人： Kouji Takase , Hiromi Ozawa , Hiroyuki Saitou
发明人： Kouji Takase , Hiromi Ozawa , Hiroyuki Saitou
IPC分类号： B23D19/00
CPC分类号： B27B27/08 , B23D45/044 , B23D47/12 , B27B5/29 , B27B5/30 , Y10T83/7688 , Y10T83/7697 , Y10T83/7701 , Y10T83/7705 , Y10T83/8773
摘要： A miter saw having a laterally tiltable cutting portion and a fence unit that supports a workpiece without mechanical interference with the cutting portion regardless of its laterally tilting posture. A left fence unit and a right fence unit is provided on a base portion. The left fence includes a fixed left fence, a first left subordinate fence pivotally movably connected to the fixed left fence, and a second left subordinate fence pivotally movably connected to the fixed left fence. The first left subordinate fence is moved to a first position outside of a first titling region of the cutting portion, and to a second position outside of the first tilting region and a second tilting region in which a tilting angle of the cutting portion is greater than that in the first tilting region.
摘要翻译：斜切锯具有横向可倾斜的切割部分和挡板单元，其支撑工件而不会与切割部分机械干涉，而不管其横向倾斜姿势如何。在基座部分上设有左栏架单元和右挡板单元。左围栏包括一个固定的左栏杆，一个可左右移动地连接到固定的左栏杆上的第一左下级围栏，以及可枢转地可移动地连接到固定的左围栏的第二左下级挡板。第一左下级围栏移动到切割部分的第一标题区域外侧的第一位置和第一倾斜区域外侧的第二位置和切割部分的倾斜角度大于第二倾斜区域的第二倾斜区域在第一倾斜区域。

23. 发明申请

US20060149497A1 Miter saw for displaying angle of cutter blade cutting workpiece 有权
标题翻译：斜切锯用于显示刀片切割工件的角度
公开(公告)号：US20060149497A1
公开(公告)日：2006-07-06
申请号：US11363971
申请日：2006-03-01
申请人： Nobuhiro Takano , Eisaku Oka , Hiromi Ozawa , Yoshikazu Kawano , Kenrou Ishimaru , Tomoyuki Kawahara , Hiroyuki Saitou
发明人： Nobuhiro Takano , Eisaku Oka , Hiromi Ozawa , Yoshikazu Kawano , Kenrou Ishimaru , Tomoyuki Kawahara , Hiroyuki Saitou
IPC分类号： G06F15/00
CPC分类号： B23D59/001 , B23D45/044 , B23D45/046 , Y10T83/856 , Y10T83/863 , Y10T83/8773
摘要： A digital miter saw for cutting a workpiece includes a base, a member supported on the base and moveable relative to the base, and a cutting member moveable with the member. A detector is provided for detecting at least one of a miter angle and a bevel angle between the cutting member and the workpiece, and for outputting a signal indicative of the at least one detected angle, and a digital controller is provided which has an interface operable to receive the signal.
摘要翻译：用于切割工件的数字斜切锯包括基部，支撑在基部上并可相对于基部移动的构件以及可与构件一体移动的切割构件。提供一种检测器，用于检测切割构件和工件之间的斜角和斜角中的至少一个，并且用于输出指示至少一个检测角度的信号，并且提供数字控制器，其具有可操作的接口接收信号。

24. 外观设计

USD328080S Electric plane 失效
公开(公告)号：USD328080S
公开(公告)日：1992-07-21
申请号：US578718
申请日：1990-09-06
申请人： Eisaku Oka , Hiromi Ozawa , Yoshio Matsumoto , Yoshimasa Hayama
设计人： Eisaku Oka , Hiromi Ozawa , Yoshio Matsumoto , Yoshimasa Hayama

25. 发明授权

US4809120A Head position control system 失效
标题翻译：头部位置控制系统
公开(公告)号：US4809120A
公开(公告)日：1989-02-28
申请号：US929348
申请日：1986-11-12
申请人： Hiromi Ozawa
发明人： Hiromi Ozawa
IPC分类号： G11B21/10 , G11B5/596 , G11B21/08 , G11B27/28
CPC分类号： G11B21/083
摘要： A plurality of reference information regions on disc surfaces are displaced from each other on respective disc surfaces with respect to spatial relative positions of heads corresponding to respective disc surfaces. During one rotation of the discs, reference information is read out from the regions mutually displaced on the surfaces of a plurality of discs. Every time that the reference information is read out, a deviation of each head from a normal or proper head position in relation to a specific track is detected, so that in response to a deviation thus detected, a position of each head is corrected.
摘要翻译：磁盘表面上的多个参考信息区域相对于与各个盘表面对应的磁头的空间相对位置在相应的磁盘表面上彼此偏移。在盘的一次旋转期间，从多个盘的表面上相互移位的区域读出参考信息。每次读取参考信息时，检测每个头部与正常或适当的头部位置相对于特定轨迹的偏差，以便响应于如此检测到的偏差，校正每个头部的位置。

26. 发明申请

US20120139456A1 ELECTRIC OPERATING MACHINE 审中-公开
标题翻译：电动操作机
公开(公告)号：US20120139456A1
公开(公告)日：2012-06-07
申请号：US13389574
申请日：2010-08-27
申请人： Nobuhiro Takano , Kazuhiko Funabashi , Hideyuki Tanimoto , Chikai Yoshimizu , Hiromi Ozawa , Yoshihiro Hoshi
发明人： Nobuhiro Takano , Kazuhiko Funabashi , Hideyuki Tanimoto , Chikai Yoshimizu , Hiromi Ozawa , Yoshihiro Hoshi
IPC分类号： H02P7/292 , H02K7/14
CPC分类号： H02J7/0026 , A01D69/02 , G05B19/048 , H01M2/1066 , H01M2/347 , H01M10/0525 , H01M10/42 , H01M10/4221 , H01M10/425 , H01M10/48 , H02J7/0031 , H02J7/0063 , H02J2007/004 , H02K3/26 , H02K7/145 , H02P29/027
摘要： When a main switch (12) is turned ON, an electric operating machine (1) is put in the standby mode. With a trigger (13) being pulled in the standby mode, a power supply circuit (16) applies a voltage to a drive part (30). The power supply circuit (16) adjusts the voltage applied to the drive part (30) for a voltage corresponding to the pulling rate of the trigger (13). When the current running toward the drive part (30) exceeds the rated value of the drive part (30), the power supply circuit (16) automatically stops power supply to the drive part (30). On the other hand, when the output voltage of a battery (50) drops and the battery (50) is put in an overdischarge state, power supply to the drive part (30) is automatically stopped. When it is detected that the battery (50) undergoes an abnormal event, power supply to the drive part (30) is automatically stopped.
摘要翻译：当主开关（12）接通时，电动操作机（1）处于待机模式。当触发器（13）被拉入待机模式时，电源电路（16）向驱动部件（30）施加电压。电源电路（16）根据与触发器（13）的牵引速率对应的电压来调整施加到驱动部件（30）的电压。当朝着驱动部件（30）运行的电流超过驱动部件（30）的额定值时，电源电路（16）自动停止对驱动部件（30）的供电。另一方面，当电池（50）的输出电压下降并且电池（50）处于过放电状态时，对驱动部（30）的供电自动停止。当检测到电池（50）发生异常事件时，向驱动部（30）的供电自动停止。

27. 发明申请

US20120104983A1 WORK MACHINE AND BRUSHLESS MOTOR 有权
标题翻译：工作机和无刷电机
公开(公告)号：US20120104983A1
公开(公告)日：2012-05-03
申请号：US13382761
申请日：2010-09-22
申请人： Hideyuki Tanimoto , Chikai Yoshimizu , Nobuhiro Takano , Hiromi Ozawa , Kazuhiko Funabashi
发明人： Hideyuki Tanimoto , Chikai Yoshimizu , Nobuhiro Takano , Hiromi Ozawa , Kazuhiko Funabashi
IPC分类号： H02K7/14 , H02P6/24 , H02P6/20 , H02P6/14
CPC分类号： H02K7/145 , A01D34/78 , A01D34/90 , H02K1/2793 , H02K5/18 , H02K7/04 , H02K9/06 , H02K11/33 , H02K21/24
摘要： An electric grasscutter includes a motor (50) which drives a rotary blade (42). The motor (50) is a brushless motor accommodated in a motor housing (51) and including a rotor (53) provided integrally with an output shaft (52), and a stator (54) fixed to the motor housing (51). A motor control circuit which drives the motor (50) is accommodated in the motor housing (51). The motor control circuit includes an inverter having FETs (81-86) as switching elements, and a control section to control the FETs (81-86). The FETs (81-86) are fixed in contact with the motor housing (51).
摘要翻译：电动草地切割机包括驱动旋转叶片（42）的马达（50）。电动机（50）是容纳在电动机壳体（51）中并包括与输出轴（52）一体设置的转子（53）的无刷电动机和固定在电动机壳体（51）上的定子（54）。驱动马达（50）的马达控制回路容纳在马达壳体（51）中。电机控制电路包括具有作为开关元件的FET（81-86）的逆变器和用于控制FET（81-86）的控制部。 FET（81-86）固定为与马达壳体（51）接触。

28. 发明申请

US20080202303A1 DESK-TOP CUTTING MACHINE 审中-公开
标题翻译：台式切割机
公开(公告)号：US20080202303A1
公开(公告)日：2008-08-28
申请号：US11940807
申请日：2007-11-15
申请人： Ryuuichi Imamura , Kouji Takase , Hiromi Ozawa , Masayuki Tajima
发明人： Ryuuichi Imamura , Kouji Takase , Hiromi Ozawa , Masayuki Tajima
IPC分类号： B27B5/26 , B27B5/36
CPC分类号： B23D47/025 , B27B27/04 , Y10T83/762 , Y10T83/7697 , Y10T83/773
摘要： The invention provides a desk-top cutting machine including a turntable on a upper surface of which a wood material can be placed, a fence part which is provided on the turntable and has a side surface for positioning the wood material, and a cutting part having a swinging shaft part which is disposed on the turntable, supports a cutting blade up of the turntable, and swings the cutting blade approachably to and separably from the turntable. Herein, on the upper surface and the side surface, recess portions are formed, and plate materials which cover the recess portions are provided.
摘要翻译：本发明提供了一种桌面切割机，其包括可在其上放置木材的上表面的转盘，设置在转台上的具有用于定位木材的侧表面的挡板部分，以及切割部分，其具有设置在转盘上的摆动轴部分支撑转台上的切割刀片，并将切割刀片可靠地摆放在转盘上并与转台分离。这里，在上表面和侧面上形成凹部，设置覆盖凹部的板材。

29. 发明授权

US07039548B2 Miter saw for displaying angle of cutter blade cutting workpiece 有权
标题翻译：斜切锯用于显示刀片切割工件的角度
公开(公告)号：US07039548B2
公开(公告)日：2006-05-02
申请号：US10960719
申请日：2004-10-08
申请人： Nobuhiro Takano , Eisaku Oka , Hiromi Ozawa , Yoshikazu Kawano , Kenrou Ishimaru , Tomoyuki Kawahara , Hiroyuki Saitou
发明人： Nobuhiro Takano , Eisaku Oka , Hiromi Ozawa , Yoshikazu Kawano , Kenrou Ishimaru , Tomoyuki Kawahara , Hiroyuki Saitou
IPC分类号： G01C1/00 , G01B3/56 , G01B5/24
CPC分类号： B23D59/001 , B23D45/044 , B23D45/046 , Y10T83/856 , Y10T83/863 , Y10T83/8773
摘要： A miter saw for displaying angle of a cutter blade cutting the workpiece. The miter saw has a base mounting a workpiece thereon, a movable member movably supported to the base, and a cutting unit connected to the movable member for supporting the cutter blade. A positioning portion is associated with the movable member and provides a predetermined nominal position of the movable member with respect to the base. The predetermined nominal position includes a reference position and other positions labeled angle. A detector detects the position of the movable member with respect to the base. A processor sets an angle between the reference position and the predetermined nominal position as a displayed moving amount when the movable member is positioned at the predetermined nominal position. Otherwise, the processor computes the moving amount based on the output signal from the detector.
摘要翻译：用于显示刀片切割工件的角度的斜切锯。斜切锯具有将工件安装在其上的基座，可移动地支撑在基座上的可动构件，以及连接到用于支撑切割刀片的可动构件的切割单元。定位部分与可移动部件相关联并且提供可移动部件相对于基部的预定标称位置。预定的标称位置包括参考位置和标记为角度的其他位置。检测器检测可动构件相对于基座的位置。当可移动部件位于预定的标称位置时，处理器将参考位置和预定的标称位置之间的角度设置为显示的移动量。否则，处理器基于来自检测器的输出信号来计算移动量。

30. 发明授权

US4745497A Digital head position controller with triangle wave comparison 失效
标题翻译：数字头位置控制器与三角波比较
公开(公告)号：US4745497A
公开(公告)日：1988-05-17
申请号：US895032
申请日：1986-08-08
申请人： Hiromi Ozawa
发明人： Hiromi Ozawa
IPC分类号： G11B5/596 , G11B21/08 , G11B21/10
CPC分类号： G11B5/59616 , G11B21/085
摘要： Head position controlling system for a disc memory unit in which reference information recorded on a recording disc is read out by a head to control tracking of the head. In the case of recording data on the recording disc, a first repetitive pattern signal is recorded on the disc while maintaining a predetermined position relationship with respect to a pair of adjacent data tracks to form an N-th reference track on the disc and then a second repetitive pattern signal is recorded on the disc to form (N-1)-th and (N+1)-th reference tracks adjacent to the N-th reference track. The second repetitive pattern signal is shifted in position so as not to be adjacent to the first repetitive pattern signal. In the case of reading out data recorded on the disc, the head sequentially reads out the first and second repetitive pattern signals from the pair of adjacent reference tracks and then the respective numbers of pattern signals of the first and second repetitive pattern signals exceeding a threshold level of a ramp signal generated in synchronism with the read-out operation is extracted. Subsequently, the position of the head is detected in accordance with the difference between the respective numbers.
摘要翻译：用于盘存储器单元的头位置控制系统，其中由头读出记录在记录盘上的参考信息以控制头的跟踪。在记录盘上记录数据的情况下，第一重复模式信号被记录在盘上，同时保持与一对相邻数据磁道的预定位置关系，以在盘上形成第N个参考磁道，然后第二重复模式信号被记录在盘上以形成与第N个参考轨道相邻的（N-1）和（N + 1）个参考轨道。第二重复图案信号位置偏移，以便不与第一重复图案信号相邻。在读出记录在盘上的数据的情况下，头顺序地从一对相邻参考轨道读出第一和第二重复模式信号，然后第一和第二重复模式信号的相应数量的模式信号超过阈值提取与读出操作同步产生的斜坡信号的电平。随后，根据各个数字之间的差异检测头的位置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式