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31. 发明授权

US06771450B1 Method of writing servo signal on magnetic tape 失效
标题翻译：在磁带上写入伺服信号的方法
公开(公告)号：US06771450B1
公开(公告)日：2004-08-03
申请号：US09890996
申请日：2002-03-25
申请人： Shinsuke Okuda , Takashi Ishii
发明人： Shinsuke Okuda , Takashi Ishii
IPC分类号： G11B2102
CPC分类号： G11B5/584
摘要： A method of writing servo signals on magnetic tape which comprises making a single laser beam (15) pass through a diffraction element (14) to split it into a plurality of beams (16) traveling in prescribed directions and then making the plurality of beams (16) pass through an optical convergence system (21) to form converged beam spots on a site of a magnetic tape (1) which is capable of forming servo tracks, the magnetic tape (1) being running at a prescribed speed, to cause the site to change physically or chemically thereby forming a plurality of servo tracks (S) in the longitudinal direction of the tape simultaneously.
摘要翻译：一种在磁带上写入伺服信号的方法，包括使单个激光束（15）穿过衍射元件（14）以将其分割成沿规定方向行进的多个光束（16），然后使多个光束 16）通过光学会聚系统（21），以在能够形成伺服磁道的磁带（1）的位置上形成会聚的光束点，磁带（1）以规定的速度运行，从而使位置以物理或化学方式改变，从而在带的纵向上同时形成多个伺服轨道（S）。

32. 外观设计

USD481672S1 Battery pack 失效
公开(公告)号：USD481672S1
公开(公告)日：2003-11-04
申请号：US29177471
申请日：2003-03-12
申请人： Norifumi Niwa , Kazuma Oshima , Shinsuke Okuda
设计人： Norifumi Niwa , Kazuma Oshima , Shinsuke Okuda

33. 外观设计

USD477811S1 Battery pack 失效
公开(公告)号：USD477811S1
公开(公告)日：2003-07-29
申请号：US29163522
申请日：2002-07-09
申请人： Norifumi Niwa , Kazuma Oshima , Shinsuke Okuda
设计人： Norifumi Niwa , Kazuma Oshima , Shinsuke Okuda

34. 外观设计

USD686309S1 Fan 有权
公开(公告)号：USD686309S1
公开(公告)日：2013-07-16
申请号：US29428467
申请日：2012-07-31
申请人： Kiyozumi Kokawa , Shinsuke Okuda , Fuzhi Zhang
设计人： Kiyozumi Kokawa , Shinsuke Okuda , Fuzhi Zhang

35. 发明授权

US08148000B2 Power tool and protector for power tool 有权
标题翻译：电动工具电动工具和保护器
公开(公告)号：US08148000B2
公开(公告)日：2012-04-03
申请号：US11882392
申请日：2007-08-01
申请人： Takefumi Furuta , Munetoshi Goto , Shinsuke Okuda
发明人： Takefumi Furuta , Munetoshi Goto , Shinsuke Okuda
IPC分类号： H01M2/10 , H01M2/00 , B65H1/00 , B65D85/00
CPC分类号： H01M2/1022 , B25F5/02
摘要： It is an object of the invention to provide a technique to further increase protection performance for a battery pack of power tool. A representative power tool may include a tool body to which a tool bit is coupled to perform a predetermined operation, a driving motor that is disposed within the tool body, a battery pack that supplies driving current to the driving motor, the battery pack being removably mounted to the tool body and placed on the outside of the tool body in an exposed state, and a protector that is removably mounted to the tool body to protect the battery pack. The protector may include a battery pack protection area that protects the battery pack mounted to the tool body when the protector is mounted to the tool body. The battery pack protection area is dosed on at least part of the outer surface of the battery pack with a clearance and prevents transmission of external force upon the battery pack protection area to the battery pack.
摘要翻译：本发明的目的是提供一种进一步提高电动工具电池组的保护性能的技术。代表性的电动工具可以包括工具主体，工具头被连接到工具主体以执行预定的操作，设置在工具主体内的驱动电机，向驱动电机提供驱动电流的电池组，电池组是可拆卸的安装到工具主体并且暴露状态放置在工具主体的外侧;以及保护器，其可移除地安装到工具主体上以保护电池组。保护器可以包括电池组保护区域，当保护器安装到工具主体时，该电池组保护区域保护安装到工具主体上的电池组。电池组保护区域以电池组的外表面的至少一部分间隔配置，并防止电池组保护区域上的外力向电池组传递。

36. 外观设计

USD647774S1 Portable electric screwdriver 有权
标题翻译：便携式电动起子
公开(公告)号：USD647774S1
公开(公告)日：2011-11-01
申请号：US29384749
申请日：2011-02-03
申请人： Shinsuke Okuda , Akinori Ito
设计人： Shinsuke Okuda , Akinori Ito

37. 外观设计

USD644899S1 Assembly base for portable electronic router 有权
公开(公告)号：USD644899S1
公开(公告)日：2011-09-13
申请号：US29378424
申请日：2010-11-04
申请人： Shinsuke Okuda , Kazuya Kato
设计人： Shinsuke Okuda , Kazuya Kato

38. 外观设计

USD643271S1 Assembly base for portable electronic router 有权
公开(公告)号：USD643271S1
公开(公告)日：2011-08-16
申请号：US29378415
申请日：2010-11-04
申请人： Shinsuke Okuda , Kazuya Kato
设计人： Shinsuke Okuda , Kazuya Kato

39. 发明申请

US20110108300A1 HOOK FOR ELECTRIC POWER TOOL AND RECHARGEABLE ELECTRIC POWER TOOL EQUIPPED WITH THE HOOK 有权
标题翻译：挂钩用电动工具和可充电的电动工具配有钩子
公开(公告)号：US20110108300A1
公开(公告)日：2011-05-12
申请号：US12911207
申请日：2010-10-25
申请人： Hidenori NAGASAKA , Ryunosuke KUMAGAI , Shinsuke OKUDA
发明人： Hidenori NAGASAKA , Ryunosuke KUMAGAI , Shinsuke OKUDA
IPC分类号： B25F5/00 , A44B13/00
CPC分类号： B25F5/02 , Y10T24/4523
摘要： A hook for an electric power tool is engageable with a carabiner comprising a hook end portion, and a gate member capable of opening the hook end portion. The hook includes: a base portion attached to a housing of a rechargeable electric power tool; an engagement portion positioned outside the base portion and having a first through-hole; a folded-back portion connecting the base portion and the engagement portion and having a second through-hole; and an outer abutment portion formed between the first and second through-holes and configured to cause the gate member to be bent inwardly when the gate member is pressed against the outer abutment portion. The outer abutment portion is engaged with the carabiner by inserting the hook end portion into the first and second through-holes, while the gate member is pressed against the outer abutment portion to open the hook end portion.
摘要翻译：用于电动工具的钩可与包括钩端部的钩扣和能够打开钩端部的门构件接合。钩包括：附接到可再充电电动工具的壳体的基部; 位于所述基部外侧并且具有第一通孔的接合部; 连接所述基部和所述接合部并具有第二通孔的折回部; 以及形成在所述第一通孔和所述第二通孔之间并且构造成当所述门构件被压靠在所述外邻接部上时使所述门构件向内弯曲的外邻接部。通过将钩端部插入第一通孔和第二通孔中，外邻接部分与钩钩接合，同时门构件压靠在外邻接部分上以打开钩端部。

40. 外观设计

USD635917S1 Battery charger 有权
公开(公告)号：USD635917S1
公开(公告)日：2011-04-12
申请号：US29367198
申请日：2010-08-04
申请人： Shinsuke Okuda
设计人： Shinsuke Okuda

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