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1. 发明授权

US5426690A Cordless telephone apparatus which restores radio channels after power loss 失效
标题翻译：断电后恢复无线电频道的无绳电话设备
公开(公告)号：US5426690A
公开(公告)日：1995-06-20
申请号：US99313
申请日：1993-07-30
申请人： Hideo Hikuma , Masaru Akiyama
发明人： Hideo Hikuma , Masaru Akiyama
IPC分类号： H04B7/26 , H04M1/00 , H04M1/725 , H04Q7/28 , H04Q7/38 , H04Q7/20
CPC分类号： H04M1/72516 , H04M1/72505
摘要： A cordless telephone apparatus detects the received field strength in a receive channel, as viewed from the base unit side, and if the field strength is below a prescribed level outputs an out-of-range signal on a receive channel, as viewed from the base unit side. The remote unit is provided with a volatile memory area for storing channel connection state data indicating whether or not two-way radio communication was established between the remote unit and the base unit. A backup power source enables the contents of the volatile memory area to be maintained even if there is an interruption in the supply of power from the battery in the remote unit. A call resumption control circuit to resume transmission of call information from the remote unit when internal power in the remote unit is supplied from the battery. The data in the volatile memory area indicating the channel connection state indicates whether two-way radio communication was established, and also detects an out-of-range signal transmitted from the base unit side.
摘要翻译：无线电话设备从基本单元侧检测接收信道中的接收场强，并且如果场强低于规定水平，则从基站观察输出接收信道上的超出范围的信号单位面远程单元设置有用于存储指示在远程单元和基本单元之间是否建立双向无线电通信的通道连接状态数据的易失性存储区域。备用电源即使在远程单元中的电池供电中断的情况下也能够保持易失性存储器区域的内容。一个呼叫恢复控制电路，用于当从电池提供远程单元的内部电源时，继续从远程单元发送呼叫信息。指示通道连接状态的易失性存储器区域中的数据指示是否建立双向无线电通信，并且还检测从基本单元侧发送的超出范围的信号。

2. 发明授权

US07465094B2 Linear guide apparatus 有权
标题翻译：直线导轨装置
公开(公告)号：US07465094B2
公开(公告)日：2008-12-16
申请号：US11521454
申请日：2006-09-15
申请人： Xu Wei , Masaru Akiyama
发明人： Xu Wei , Masaru Akiyama
IPC分类号： F16C29/06
CPC分类号： F16C29/065
摘要： A linear guide apparatus is provided with two (upper and lower) tracks of rolling element race tracks formed on a guide rail and of rolling element race tracks formed on a slider main body so as to oppose the rolling element race tracks on the respective sides, i.e., four tracks of race tracks in total. A recess is provided below the lower rolling element race track on the slider main body and the end cap fixed to an end face of the slider main body is provided with a projection that engages with the recess so as to determine a position of the end cap.
摘要翻译：线性引导装置设置有形成在导轨上的滚动元件座圈和形成在滑块主体上的滚动体座圈的两个（上下）轨迹，以便在相应侧面上与滚动体座圈相对，即总共有四条赛道。在滑块主体上的下滚动体轨道的下方设置有凹部，固定在滑块主体的端面上的端盖设置有与凹部卡合的突起，以便确定端盖的位置。

3. 发明授权

US07243563B2 Friction applying apparatus and linear guide apparatus having the same 有权
标题翻译：摩擦施加装置和具有该摩擦力装置的线性引导装置
公开(公告)号：US07243563B2
公开(公告)日：2007-07-17
申请号：US10247587
申请日：2002-09-20
申请人： Soichiro Kato , Masaru Akiyama
发明人： Soichiro Kato , Masaru Akiyama
IPC分类号： F16C29/06
CPC分类号： F16C29/10 , B23Q1/26 , B23Q5/40 , F16C29/00 , F16C29/06 , F16C2322/39 , F16D63/008 , F16D2069/004 , F16D2121/02 , F16D2127/02 , Y10T74/18648
摘要： A friction applying apparatus and a linear guide apparatus having the same, according to the present invention can uniformly contact allover contacting faces of sliding members to the contacted members so as to reduce abrasion in the sliding members and the contacted members, and may maintain appropriate frictional force and precision. In the friction applying apparatus forcing the sliding members moving along guide rails for generating friction, the sliding member is made of a material having elastic modulus being 5000 MPa or less and Vickers hardness being 400 or more.
摘要翻译：根据本发明的摩擦施加装置和具有该摩擦力的直线引导装置可以将滑动构件的全接触面均匀地接触到接触构件，以减少滑动构件和接触构件的磨损，并且可以保持适当的摩擦力量和精度。在摩擦施加装置中，迫使滑动构件沿着导轨移动以产生摩擦，滑动构件由弹性模量为5000MPa以下且维氏硬度为400以上的材料制成。

4. 发明授权

US07229211B2 Linear guide bearing apparatus 有权
标题翻译：直线导轨轴承装置
公开(公告)号：US07229211B2
公开(公告)日：2007-06-12
申请号：US11154697
申请日：2005-06-17
申请人： Masaru Akiyama , Toshiaki Yamaguchi
发明人： Masaru Akiyama , Toshiaki Yamaguchi
IPC分类号： F16C29/06
CPC分类号： F16C29/065 , F16C29/0609 , F16C33/3706
摘要： A linear guide bearing apparatus 1 includes a guide rail 2 and a slider 4 riding over the guide rail 2 movably relative thereto, the slider 4 includes a slider main body 8 and end caps 10 respectively joined to both end faces in an axial direction of the slider main body 8, and the end cap 10 includes an end cap main body 44 formed with a middle guide face 54 and an outer peripheral guide face 56 of an inner side direction change path 50 as well as an inner peripheral guide face 62 and a middle guide face 64 of an outer side direction change path 60, a return guide 46 formed with an inner peripheral guide face 52 of the inner side direction change path 50, and a lid member 48 formed with an outer peripheral guide face 66 of the outer side direction change path 60.
摘要翻译：线性导向轴承装置1包括导轨2和滑动件4，滑块4相对于导轨2可移动地悬挂在导轨2上，滑块4包括滑块主体8和端盖10，端滑块主体8和端盖10分别接合在两个端面滑块主体8，端盖10包括端盖主体44，其形成有内侧方向改变路径50的中间引导面54和外周引导面56以及内周引导面62和外侧方向切换路径60的中间引导面64，形成有内侧方向改变路径50的内周引导面52的返回引导件46以及形成有外侧方向改变路径60的外周引导面66的盖部件48。侧方向改变路径60。

5. 发明授权

US4548774A Method for preparing a SiC whisker-reinforced composite material 失效
标题翻译： SiC晶须增强复合材料的制备方法
公开(公告)号：US4548774A
公开(公告)日：1985-10-22
申请号：US515134
申请日：1983-07-19
申请人： Masaru Akiyama , Jotaro Yamada , Masaya Takahata
发明人： Masaru Akiyama , Jotaro Yamada , Masaya Takahata
IPC分类号： B29C67/00 , B22D19/14 , B29B11/00 , B29C33/00 , B29C43/18 , B29C43/24 , B29C43/28 , B29C43/32 , B29C43/52 , B29C57/00 , B29C70/00 , B29C70/12 , C01B31/36 , C04B35/80 , C08J5/04 , C08K7/04 , C22C47/00 , C22C47/08 , C22C49/00 , C22C49/04 , C22C49/06 , C22C49/08 , C22C49/11 , C30B29/62
CPC分类号： C08K7/04 , B29C70/12 , C04B35/80 , C22C47/08 , C08K2201/016
摘要： The invention provides a method for preparing a SiC whisker-reinforced composite material. A matrix material such as a metal, an alloy or a plastic is introduced into a fibrous base consisting of a SiC whisker sponge-like cake. The resultant structure is compressed into a desired shape as needed. The fibrous base is prepared by heating a mixture of silica gel or ashed rice hulls with a furnace carbon black and an additional amount of NaCl as a space forming agent for forming spaces conducive to whisker growth.
摘要翻译：本发明提供一种制备SiC晶须增强复合材料的方法。将诸如金属，合金或塑料的基质材料引入由SiC晶须海绵状蛋糕组成的纤维基体中。根据需要将所得结构压缩成所需的形状。通过将硅胶或灰浆壳体的混合物加热炉炭黑和另外量的NaCl作为空间形成剂来形成有利于晶须生长的空间来制备纤维基料。

6. 发明授权

US07476031B2 Linear guide device 有权
标题翻译：直线导轨装置
公开(公告)号：US07476031B2
公开(公告)日：2009-01-13
申请号：US10581795
申请日：2004-12-06
申请人： Wei Xu , Masaru Akiyama
发明人： Wei Xu , Masaru Akiyama
IPC分类号： F16C29/06
CPC分类号： F16C43/06 , F16C29/0607 , F16C29/0609 , F16C29/065 , F16C33/3706
摘要： A linear guide device has a guide rail 12, a slider body 15, an end cap 16, a large number of rolling bodies 18, and separators 22. The slider body 15 has a slider side rolling body raceway surface opposed to a rail side rolling body raceway surface 13 formed on the guide rail 12. The end cap 16 has a rolling body direction switching path 21 communicating with a rolling body load rolling path 19 formed between both rolling body raceway surfaces of the guide rail 12 and the slider body 15 and also communicating with a rolling body return path 20 formed in a penetrating manner in the slider body 15, along the longitudinal direction of the guide rail 12. In conjunction with relative linear movement of a slider 14 constituted of the slider body 15 and the end cap 16, the rolling bodies 18 roll in the rolling body load rolling path 19, the rolling body return path 20, and a rolling body direction switching path 21. The separators 22 are arranged between every two adjacent rolling bodies 18. The end cap 16 has a throughhole 25 for assembling the rolling bodies 18 and the separators 22 from the outside of the slider 14 into the rolling body return path 19 and also has a cap member 26 removably fitted in the through-hole 25. The cap member 26 forms part of the rolling body direction switching path 21.
摘要翻译：线性引导装置具有导轨12，滑块体15，端盖16，多个滚动体18和隔板22.滑块体15具有与轨道侧滚动相对的滑块侧滚动体滚道面主体滚道表面13形成在导轨12上。端盖16具有滚动体方向切换路径21，该滚动体方向切换路径21与形成在导轨12的滚动体轨道表面和滑块体15之间的滚动体载荷滚动路径19连通，还与沿着导轨12的纵向方向以滑动体15形成为一体的滚动体返回路径20连通。与由滑块体15和端盖构成的滑块14的相对线性运动如图16所示，滚动体18在滚动体载荷滚动路径19，滚动体返回路径20和滚动体方向切换路径21中滚动。分隔件22布置在每两个相邻的滚动体18之间。端盖16具有用于将滚动体18和分离器22从滑块14的外部组装到滚动体返回路径19中的通孔25，并且还具有可移除地装配在通孔25中的盖构件26。构件26形成滚动体方向切换路径21的一部分。

7. 发明申请

US20070147713A1 Linear Guide Apparatus 有权
标题翻译：直线导轨装置
公开(公告)号：US20070147713A1
公开(公告)日：2007-06-28
申请号：US11682094
申请日：2007-03-05
申请人： Soichiro KATO , Nobuhide Kurachi , Masaru Akiyama
发明人： Soichiro KATO , Nobuhide Kurachi , Masaru Akiyama
IPC分类号： F16C29/06
CPC分类号： F16C29/065 , F16C29/0607 , F16C29/0609 , F16C33/3706
摘要： Rolling element holding members have two holding window for holding rolling elements in rolling element running channels formed between both track faces of a rail and a slider. Further, the rolling element holding members are held between two end caps fixed opposite end surfaces of the slider by engagement of four retaining grooves formed on the end caps and opposite end portions of the rolling element holding members.
摘要翻译：滚动元件保持构件具有两个保持窗，用于将滚动元件保持在形成在轨道的两个轨道面和滑块之间的滚动元件行进通道中。此外，滚动体保持构件通过形成在端盖上的四个保持槽和滚动体保持构件的相对端部的接合而保持在固定在滑块的相对端面的两个端盖之间。

8. 发明授权

US07204036B2 Linear guide apparatus 有权
标题翻译：直线导轨装置
公开(公告)号：US07204036B2
公开(公告)日：2007-04-17
申请号：US10959312
申请日：2004-10-07
申请人： Soichiro Kato , Nobuhide Kurachi , Masaru Akiyama
发明人： Soichiro Kato , Nobuhide Kurachi , Masaru Akiyama
IPC分类号： F16C29/06
CPC分类号： F16C29/065 , F16C29/0607 , F16C29/0609 , F16C33/3706
摘要： Rolling element holding members have two holding window for holding rolling elements in rolling element running channels formed between both track faces of a rail and a slider. Further, the rolling element holding members are held between two end caps fixed opposite end surfaces of the slider by engagement of four retaining grooves formed on the end caps and opposite end portions of the rolling element holding members.
摘要翻译：滚动元件保持构件具有两个保持窗，用于将滚动元件保持在形成在轨道的两个轨道面和滑块之间的滚动元件行进通道中。此外，滚动体保持构件通过形成在端盖上的四个保持槽和滚动体保持构件的相对端部的接合而保持在固定在滑块的相对端面的两个端盖之间。

9. 发明申请

US20060029305A1 Linear guide 有权
公开(公告)号：US20060029305A1
公开(公告)日：2006-02-09
申请号：US11080679
申请日：2005-03-16
申请人： Masaru Akiyama , Nobuhide Kurachi , Jun Matsumoto , Toshio Yoshida
发明人： Masaru Akiyama , Nobuhide Kurachi , Jun Matsumoto , Toshio Yoshida
IPC分类号： F16C29/06
CPC分类号： F16C29/065
摘要： A slider has a slider main body which has a circulation sleeve whose inner portion forms a rolling element passage by being inserted into a hole penetrating in an axial direction, an end cap which has an outer peripheral track face of a direction changing passage in a curved shape for communicating a load track between two rolling element rolling grooves and the rolling element passage, and is fixed to an axial end portion of the slider main body, and an inner peripheral track member which has an inner peripheral track face of the direction changing passage, and is fitted to the end cap. An end portion of the circulation sleeve is provided with a plurality of positioning projected portions, and the end cap and the inner peripheral track member are provided with recess portions fitted with the positioning projected portions.

10. 发明授权

US07578620B2 Linear guide device 有权
标题翻译：直线导轨装置
公开(公告)号：US07578620B2
公开(公告)日：2009-08-25
申请号：US10557606
申请日：2004-10-21
申请人： Soichiro Kato , Nobuhide Kurachi , Masaru Akiyama , Jun Matsumoto
发明人： Soichiro Kato , Nobuhide Kurachi , Masaru Akiyama , Jun Matsumoto
IPC分类号： F16C29/06
CPC分类号： F16C29/065 , F16C29/06 , F16C33/3706
摘要： A linear guide device has a retaining piece (15) between two adjacent rollers (9). The retaining piece (15) has a retaining piece body (16) having left side-face section and a right side-face section that are parallel to the end face sections of the rollers (9), a first arm section (19) extending from the left side-face section of the retaining piece body (16) toward the end face sections of the two adjacent rollers (9) and fitting in a first guide groove (22) formed in one wall surface section of a circulation path (21), and a second arm section (20) provided on the right side-face section of the retaining piece body (16) so as to be parallel to the first arm section (19) and fitting in a second guide groove (23) formed in the other wall surface section of the circulation path (21). The heights of the retaining piece body (16) and the arm sections (19, 20) satisfy the conditional expression of (H1−H2)/2
摘要翻译：线性引导装置在两个相邻的辊（9）之间具有保持件（15）。保持片（15）具有保持件本体（16），其具有平行于辊（9）的端面部分的左侧面部分和右侧面部分，第一臂部分（19）延伸从保持片本体（16）的左侧面部向两个相邻的辊（9）的端面部配合，嵌合在形成在循环路径（21）的一个壁面部的第一导向槽（22））和第二臂部（20），其设置在所述保持片体（16）的右侧面部上，以与所述第一臂部（19）平行，并配合在形成的第二引导槽（23）中在循环路径（21）的另一个壁表面部分中。保持件本体（16）和臂部（19,20）的高度满足（H1-H2）/ 2 <（Dw-W）/ 2的条件表达式，其中H1是保持件体（16），在与辊的轴向垂直的方向上; H2在垂直于辊的轴向的方向上H2臂部分（19,20）的高度; W在垂直于辊的轴向方向上的导槽（22,23）的宽度; Dw是辊（9）的直径。

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