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11. 发明申请

US20080100366A1 Signal processing method and signal processing apparatus 有权
标题翻译：信号处理方法及信号处理装置
公开(公告)号：US20080100366A1
公开(公告)日：2008-05-01
申请号：US11812371
申请日：2007-06-18
申请人： Shigetaka Takagi , Yosuke Sakai , Tetsuro Itakura , Koichiro Mashiko
发明人： Shigetaka Takagi , Yosuke Sakai , Tetsuro Itakura , Koichiro Mashiko
IPC分类号： G06G7/14
CPC分类号： H03M1/0614 , H03M1/121
摘要： A signal processing method and apparatus reducing distortion using divided signals differing in only amplitude by weighting an input signal by first weights ki (i=1 to 4) to obtain divided signals, performing the same signal processing f(x) on the divided signals, weighting the signal processed divided signals by second weights l1 (i=1 to 4), and adding the divided signals Vout1 to Vout4 weighted by the second weights. The first weights are k1=t, k2=−t, k3=1, k4=−1, while the second weights are l1=−1, l2=1, l3=t3, l4=−t3. Here, t=b/a (where a and b are different positive integers).
摘要翻译：一种信号处理方法和装置，通过使用第一权重k i i（i = 1〜4）对输入信号进行加权，仅使幅度不同的分割信号减少失真，以获得分割信号，执行相同的信号处理f （x）对所分割的信号进行加权，通过第二权重I 1（i = 1至4）对信号处理的分频信号进行加权，并将分频信号V OUT1加到V 由第二权重加权的_{out4 。第一个权重是k 1 = t，k 2 = - t，k 3 = 1，k 4＆lt; 4＆gt; = -1，而第二权重为l 1 = -1，则1 = 1，1/3 3 = t 3， / SUP>，1＆lt; 4＆gt; = - 3＆lt; 3＆gt; 3。这里，t = b / a（其中 a和 b是不同的正整数）。}

12. 发明申请

US20080027375A1 FLUID MIXTURE DELIVERY INSTRUMENT 审中-公开
标题翻译：流体混合输送仪器
公开(公告)号：US20080027375A1
公开(公告)日：2008-01-31
申请号：US11782363
申请日：2007-07-24
申请人： Ichiro Kitani , Yosuke Sakai , Norifumi Fujiwara
发明人： Ichiro Kitani , Yosuke Sakai , Norifumi Fujiwara
IPC分类号： A61M5/00
CPC分类号： A61M39/223 , A61M39/045 , A61M39/26 , A61M2206/20
摘要： The invention is directed to a fluid mixture delivery instrument which excludes entry of air during fluid delivery. The instrument has a main chamber part and a plurality of branch pipes which extend in different directions from the chamber part. The branch pipes are configured with slitted rubber stoppers with closures to which connection tubes can be inserted for the delivery of fluid with exclusion of air.
摘要翻译：本发明涉及一种流体混合物输送装置，其不包括在流体输送过程中进入空气。仪器具有主腔室部分和多个分支管道，其从腔室部分沿不同方向延伸。分支管配置有带有封闭件的带有切口的橡胶塞子，连接管可插入连接管以排出空气而输送流体。

13. 发明授权

US5448026A Double-axis key switch 失效
标题翻译：双轴钥匙开关
公开(公告)号：US5448026A
公开(公告)日：1995-09-05
申请号：US161222
申请日：1993-12-02
申请人： Kumio Ozeki , Fumio Watanabe , Haruo Yoshida , Yosuke Sakai
发明人： Kumio Ozeki , Fumio Watanabe , Haruo Yoshida , Yosuke Sakai
IPC分类号： H01H13/14 , H01H3/12 , H01H13/76 , H01H13/807 , H01H13/70
CPC分类号： H01H13/807 , H01H3/122 , H01H2215/02 , H01H2217/01 , H01H2225/01
摘要： A double-axis key switch has a key cap with a pair of key stems which slide into a housing to actuate a pair of switches. The key stems are slightly out of parallel so that the axes of the key stems meet in a direction of stroke relative to the key cap. However, the sleeves, into which the key stems insert, are parallel. When the key cap is pressed off-center, causing tilting of the key cap, one key stem advances ahead of the other. Because of the relative positions of the axes, binding forces increase in the leading key stem and decrease in the following stem. The asymmetry of the binding forces tends to correct the tilting of the key cap so that the key cap advances symmetrically and smoothly.
摘要翻译：双轴钥匙开关具有带有一对钥匙柄的钥匙帽，该钥匙帽滑入外壳以致动一对开关。钥匙杆稍微不平行，使得钥匙杆的轴线相对于钥匙盖在行程方向上相遇。然而，钥匙柄插入的袖子是平行的。当钥匙盖偏离中心时，导致钥匙盖倾斜，一个钥匙杆向前移动。由于轴的相对位置，主导键的结合力增加，并且在下面的杆中减小。绑定力的不对称倾向于纠正钥匙盖的倾斜，使得钥匙盖对称且平稳地前进。

14. 发明授权

US08317758B2 Stopcock valve 有权
标题翻译：止回阀
公开(公告)号：US08317758B2
公开(公告)日：2012-11-27
申请号：US12027773
申请日：2008-02-07
申请人： Shigeaki Funamura , Yosuke Sakai , Ichiro Kitani
发明人： Shigeaki Funamura , Yosuke Sakai , Ichiro Kitani
IPC分类号： A61M5/00
CPC分类号： A61M39/223 , Y10T137/86863 , Y10T137/87072
摘要： A medical stopcock which allows easier switching operation of plural branch-tubes. The main body of the stopcock comprises a chamber part with a nearly spherical inner surface, and an upstream branch-tube, a downstream branch-tube and a merge-branch-tube all extending from the chamber part. A valve body of the stopcock comprises a nearly spherical valve main body and a rod-shaped operating part with a guide hole linking the inner surface of the chamber part to the outside. In operation, the rod-shaped operating part is moved along the guide hole through the use of the horizontal flow passages and the vertical flow passage to allow the predetermined branch-tubes out of the upstream branch-tube, the downstream branch-tube and the merge-branch-tube to communicate with one another or to shut-off the communication.
摘要翻译：一种能够容易地切换多支管的医用旋塞。活塞的主体包括具有接近球形的内表面的室部分，以及从室部分延伸的上游分支管，下游分支管和合并分支管。活塞的阀体包括近球形阀主体和杆状操作部，该操作部具有将腔室部分的内表面连接到外部的引导孔。在操作中，杆状操作部分通过使用水平流动通道和垂直流动通道沿导向孔移动，以使预定的分支管从上游分支管，下游分支管和合并分支管相互通信或关闭通信。

15. 发明授权

US08286936B2 Closable male luer connector 有权
标题翻译：可关闭的公路厄尔连接器
公开(公告)号：US08286936B2
公开(公告)日：2012-10-16
申请号：US12295739
申请日：2007-03-29
申请人： Ichiro Kitani , Shigeaki Funamura , Norifumi Fujiwara , Yosuke Sakai
发明人： Ichiro Kitani , Shigeaki Funamura , Norifumi Fujiwara , Yosuke Sakai
IPC分类号： F16L37/28 , A61M5/32
CPC分类号： A61M39/26 , A61M5/165 , A61M5/38 , A61M5/385 , A61M2039/268 , A61M2205/7536
摘要： A closable male luer connector is provided in which an inner portion within the spigot of the connector is movable from a sealing position to an open position on connection of the connector to a female luer connector wherein the movement of the inner portion may be caused by, for example, action of the female connector on a projecting arm or a screw thread arrangement.
摘要翻译：提供一种可闭合的公路厄尔连接器，其中连接器的插口内的内部部分可从密封位置移动到连接器连接到阴路厄连接器的打开位置，其中内部部分的运动可能由例如，阴连接器在突出臂或螺纹装置上的作用。

16. 发明授权

US08046402B2 Signal processing method and signal processing apparatus 有权
标题翻译：信号处理方法及信号处理装置
公开(公告)号：US08046402B2
公开(公告)日：2011-10-25
申请号：US11812371
申请日：2007-06-18
申请人： Shigetaka Takagi , Yosuke Sakai , Tetsuro Itakura , Koichiro Mashiko
发明人： Shigetaka Takagi , Yosuke Sakai , Tetsuro Itakura , Koichiro Mashiko
IPC分类号： G06G7/02
CPC分类号： H03M1/0614 , H03M1/121
摘要： A signal processing method and apparatus reducing distortion using divided signals differing in only amplitude by weighting an input signal by first weights ki (i=1 to 4) to obtain divided signals, performing the same signal processing f(x) on the divided signals, weighting the signal processed divided signals by second weights l1 (i=1 to 4), and adding the divided signals Vout1 to Vout4 weighted by the second weights. The first weights are k1=t, k2=−t, k3=1, k4=−1, while the second weights are l1=−1, l2=1, l3=t3, l4=−t3. Here, t=b/a (where a and b are different positive integers).
摘要翻译：一种信号处理方法和装置，通过使用第一权重k i（i = 1〜4）对输入信号进行加权来减小仅通过幅度不同的分割信号来获得分割信号，对划分的信号执行相同的信号处理f（x）通过第二权重l1（i = 1至4）对经处理的分割信号进行加权，并将由第二权重加权的分频信号Vout1至Vout4相加。第一个权重为k1 = t，k2 = -t，k3 = 1，k4 = -1，而第二个权重为l1 = -1，l2 = 1，l3 = t3，l4 = -t3。这里，t = b / a（其中a和b是不同的正整数）。

17. 发明授权

US07731155B2 Male luer connector 有权
标题翻译：男鲁尔连接器
公开(公告)号：US07731155B2
公开(公告)日：2010-06-08
申请号：US12016221
申请日：2008-01-18
申请人： Shigeaki Funamura , Yosuke Sakai , Ichiro Kitani
发明人： Shigeaki Funamura , Yosuke Sakai , Ichiro Kitani
IPC分类号： F16K51/00 , F16L29/00 , F16L37/28
CPC分类号： A61M39/1011 , A61M39/26 , A61M2039/1033 , A61M2039/267 , A61M2039/268 , Y10S604/905
摘要： A male luer connector to prevent generation of bacteria and waste of medicinal liquid.The male luer connector comprises a basal end and a tip end rotatable relative to the basal end; the male luer part is tapered and rotatable within the tip end. The outer peripheral surface of the tip end is decreased from the rear side to the front side; and a stick-like male luer occluding portion is provided within the male luer part which can tightly occlude liquid from the tip end opening of the male luer part. An internal thread portion is provided on the inner peripheral surface of the basal end and an external thread, helically engaged with the internal thread, is provided to the rear end portion of the male lure, whereby the tip end opening can be opened or closed by rotating the tip end relative to the basal end.
摘要翻译：一个男性鲁尔连接器，以防止细菌的产生和药液的浪费。公路厄尔连接器包括基端和相对于基端旋转的尖端; 公路厄尔部分是锥形的并且可以在尖端内旋转。前端的外周面从后侧向前侧减小; 并且在阳性鲁尔部分内设置有棒状的阳性鲁尔阻塞部分，其能够从阳性鲁尔部分的末端开口紧密地封闭液体。内螺纹部分设置在基端的内圆周表面上，并且在阳螺纹的后端部设置有与内螺纹螺纹接合的外螺纹，由此尖端开口可以被打开或关闭相对于基端转动尖端。

18. 外观设计

USD596585S1 Switch 有权
公开(公告)号：USD596585S1
公开(公告)日：2009-07-21
申请号：US29331107
申请日：2009-01-20
申请人： Haruo Yoshida , Yuichi Kato , Yosuke Sakai
设计人： Haruo Yoshida , Yuichi Kato , Yosuke Sakai

19. 发明申请

US20070233046A1 CONNECTOR 失效
标题翻译：连接器
公开(公告)号：US20070233046A1
公开(公告)日：2007-10-04
申请号：US11690281
申请日：2007-03-23
申请人： Shigeaki Funamura , Ichiro Kitani , Yosuke Sakai , Katsuki Nagata , Norifumi Fujiwara
发明人： Shigeaki Funamura , Ichiro Kitani , Yosuke Sakai , Katsuki Nagata , Norifumi Fujiwara
IPC分类号： A61M25/16
CPC分类号： F16L29/02 , A61M39/223 , A61M39/26 , A61M2039/0205 , A61M2039/261 , A61M2039/263 , A61M2206/20 , F16L37/40 , Y10T137/86815 , Y10T137/86871
摘要： A connector has a connection port closed by a sealing member. The connection port is attached to a first body portion which in turn is connected to a second body portion by an elastic bellows. When a Luer connector is withdrawn from the port, the bellows first extends and then retracts creating an overpressure within the connector
摘要翻译：连接器具有由密封构件封闭的连接端口。连接端口附接到第一主体部分，第一主体部分又通过弹性波纹管连接到第二主体部分。当Luer连接器从端口中拔出时，波纹管首先延伸，然后缩回，从而在连接器内产生过压

20. 发明申请

US20070219499A1 Stylet Device and Medical Tube Assembly 审中-公开
标题翻译：探针装置和医用管组件
公开(公告)号：US20070219499A1
公开(公告)日：2007-09-20
申请号：US11682939
申请日：2007-03-07
申请人： Toshinobu Hayakawa , Yuya Hoshinouchi , Yosuke Sakai
发明人： Toshinobu Hayakawa , Yuya Hoshinouchi , Yosuke Sakai
IPC分类号： A61M5/178
CPC分类号： A61M25/0102 , A61M25/0043 , A61M25/0136 , A61M25/0147 , A61M2025/09116 , A61M2025/09175 , A61M2210/106
摘要： A stylet device includes a deformable stylet having an elongated shape and being provided with at least one actuator wire lumen extending in an axial direction in a position that is radially off-center with respect to a cross section of the stylet. At least one actuator wire is inserted into the actuator wire lumen. One end of the actuator wire is affixed to the stylet. A tension-conferring means is connected to another end of the actuator wire for imparting tension to the actuator wire. A medical tube assembly includes the stylet device and a medical tube having an interior into which the stylet of the stylet device is inserted.
摘要翻译：探针装置包括具有细长形状的可变形探针，并且设置有至少一个在轴向方向上延伸的致动器丝腔，该致动器丝腔相对于探针的横截面在径向偏心的位置。至少一个致动器线插入致动器丝腔中。致动器丝的一端固定在探针上。张力赋予装置连接到致动器丝线的另一端以向致动器线施加张力。医疗管组件包括探针装置和具有内部的医用管，探针装置的探针插入其中。

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