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91. 发明申请

US20110027073A1 VARIABLE GEOMETRY TURBINE 有权
标题翻译：可变几何涡轮
公开(公告)号：US20110027073A1
公开(公告)日：2011-02-03
申请号：US12936134
申请日：2009-03-17
申请人： Stephen Garrett , John Parker
发明人： Stephen Garrett , John Parker
IPC分类号： F04D29/56
CPC分类号： F01D17/16 , F01D17/143 , F02C6/12 , F05D2220/40 , F05D2230/642
摘要： A variable geometry turbine comprises: a turbine wheel mounted within a housing assembly for rotation about a turbine axis, the housing assembly defining a radial gas flow inlet passage; an annular wall member defining one wall of the inlet passage and which is displaceable in a direction substantially parallel to the turbine axis to control gas flow through the inlet passage; and a linkage mechanism comprising at least one actuating member operably connected to the annular wall member to control displacement of the wall member. The actuating member extends in a direction substantially parallel to the turbine axis through an aperture defined by a retaining member such that a first bearing surface defined by the actuating member extending transverse to the turbine axis is contacted by a surface of the retaining member so as to connect the actuating member to the annular wall member. The aperture is appropriately dimensioned to define a clearance between a wall of the aperture and a portion of the actuating member located within the aperture so as to accommodate displacement of the retaining member, resulting from displacement of the annular wall member, relative to the actuating member.
摘要翻译：可变几何涡轮机包括：涡轮机叶轮，其安装在壳体组件内，用于围绕涡轮机轴线旋转，所述壳体组件限定径向气体流入口通道; 环形壁构件限定入口通道的一个壁，并且可在基本上平行于涡轮机轴线的方向上移动，以控制通过入口通道的气体流动; 以及连杆机构，其包括可操作地连接到所述环形壁构件的至少一个致动构件，以控制所述壁构件的位移。致动构件沿着基本上平行于涡轮机轴线的方向延伸通过由保持构件限定的孔，使得由致动构件限定的第一支撑表面横向于涡轮机轴线被保持构件的表面接触，以便将致动构件连接到环形壁构件。所述孔被适当地设定尺寸以限定孔的壁与位于孔内的致动构件的一部分之间的间隙，以便适应环形壁构件相对于致动构件的位移而导致的保持构件的位移。

92. 发明申请

US20110026721A1 BONE CONDUCTION DEVICE FITTING 有权
标题翻译：骨传导装置配件
公开(公告)号：US20110026721A1
公开(公告)日：2011-02-03
申请号：US12935905
申请日：2009-03-31
申请人： John Parker
发明人： John Parker
IPC分类号： H04R29/00
CPC分类号： H04R25/00 , A61M5/14276 , A61M2205/05 , A61M2210/0662 , H04R25/606 , H04R25/70 , H04R2460/13 , Y10T29/49572
摘要： Methods and systems for fitting a bone conduction device are provided herein. These methods and systems comprise determining a gain to be used by the bone conduction device in providing signals at a particular frequency. In determining the gain, a fitting system may provide a test sound that is modulated between a first signal provided to a speaker and a second audible signal provided to a bone conduction device. The first and second audible signal may comprise properties such that when the two signals are added together they produce a constant amplitude output. In an embodiment, each of the first and second audible signals may comprise substantially identical frequency characteristics and signal amplitudes, such as, for example, equal amplitude sinusoids centered on the particular frequency for the measurement. When each of these two audible signals are provided to a recipient of the bone conduction device, the recipient may perceive a variance in the intensity of the sounds when the intensity of the two sounds generated by the two audible signals do not give rise to the same psychophysical loudness. If the recipient perceives this variance, the gain of the bone conduction device may be adjusted to increase or decrease the loudness of the sound provided via the bone conduction device to reduce or eliminate the variance.
摘要翻译：本文提供了用于装配骨传导装置的方法和系统。这些方法和系统包括确定骨传导装置在提供特定频率的信号时使用的增益。在确定增益时，装配系统可以提供在提供给扬声器的第一信号和提供给骨传导装置的第二可听信号之间调制的测试声音。第一和第二可听信号可以包括这样的属性，使得当两个信号相加在一起时，它们产生恒定幅度输出。在一个实施例中，第一和第二可听信号中的每一个可以包括基本相同的频率特性和信号幅度，例如以测量的特定频率为中心的等幅度正弦。当这两个听觉信号中的每一个被提供给骨传导装置的接收者时，当由两个听觉信号产生的两个声音的强度不产生相同时，接收者可以察觉声音强度的变化心理物理响度如果接收者感知到这种变化，则可以调节骨传导装置的增益以增加或减少经由骨传导装置提供的声音的响度以减少或消除方差。

93. 发明申请

US20090248023A1 MECHANICAL FIXATION SYSTEM FOR A PROSTHETIC DEVICE 有权
标题翻译：一种前置装置的机械固定系统
公开(公告)号：US20090248023A1
公开(公告)日：2009-10-01
申请号：US12167871
申请日：2008-07-03
申请人： John Parker
发明人： John Parker
IPC分类号： A61B17/56 , A61B17/04 , A61B17/70
CPC分类号： H04R25/00 , A61M5/14276 , A61M2205/05 , A61M2210/0662 , H04R25/606 , H04R25/70 , H04R2460/13 , Y10T29/49572
摘要： A fixation system for a bone conduction device is disclosed. An abutment is coupled to a bone anchor such that vibrations applied to the abutment pass into the bone anchor. The abutment defines a conduction path to the bone anchor such that vibrations applied to the abutment are transferred to the bone anchor. The abutment comprises a plurality of interlocking stacked plates disposed adjacent the bone anchor, wherein the plates form part of the conduction path. The fixation system also comprises a vibratory coupler extending from the bone conduction device, comprising a second conduction surface and a magnet, wherein the magnet attracts to the abutment so as to couple the second conduction surface to the abutment, thereby enabling vibrations to pass through the conduction path. The plates are configured to slide laterally in response to tangential forces incident upon the abutment.
摘要翻译：公开了一种用于骨传导装置的固定系统。邻接件联接到骨锚，使得施加到邻接处的振动进入骨锚。邻接件限定到骨锚的传导路径，使得施加到邻接处的振动被转移到骨锚。邻接部包括邻近骨锚固设置的多个互锁叠层板，其中板形成导电路径的一部分。固定系统还包括从骨传导装置延伸的振动联接器，包括第二传导表面和磁体，其中磁体吸引到邻接部，以将第二传导表面耦合到邻接部，从而使振动能够通过传导路径。板被构造成响应于入射到邻接处的切向力而横向滑动。

94. 发明申请

US20090035942A1 Ruthenium CMP compositions and methods 有权
标题翻译：钌CMP组合物和方法
公开(公告)号：US20090035942A1
公开(公告)日：2009-02-05
申请号：US11888406
申请日：2007-08-01
申请人： Daniela White , John Parker
发明人： Daniela White , John Parker
IPC分类号： B24D3/34 , H01L21/302
CPC分类号： H01L21/3212 , B24B37/044 , C09G1/02 , C09K3/1463 , C23F3/04
摘要： The present invention provides a chemical-mechanical polishing (CMP) composition for polishing a ruthenium-containing substrate in the presence of an oxidizing agent such as hydrogen peroxide without forming a toxic level of ruthenium tetroxide during the polishing process. The composition comprises a particulate abrasive (e.g., silica, alumina, and/or titania) suspended in an aqueous carrier containing a ruthenium-coordinating oxidized nitrogen ligand (N—O ligand), such as a nitroxide (e.g., 4-hydroxy-TEMPO). In the presence of the oxidizing agent, the N—O ligand prevents the deposition of ruthenium species having an oxidation state of IV or higher on the surface of the substrate, and concomitantly forms a soluble Ru(II) N—O coordination complex with oxidized ruthenium formed during CMP of the substrate. CMP methods for polishing ruthenium-containing surfaces with the CMP composition are also provided.
摘要翻译：本发明提供了一种用于在氧化剂如过氧化氢的存在下抛光含钌底物的化学 - 机械抛光（CMP）组合物，而在抛光过程中不形成四氧化钌的毒性水平。组合物包含悬浮在含有钌配位的氧化氮配体（N-O配体）如氮氧根（例如4-羟基-TEMPO）的含水载体中的颗粒磨料（例如二氧化硅，氧化铝和/或二氧化钛）。在氧化剂的存在下，NO配体防止了在基板表面上具有IV或更高氧化态的钌物质的沉积，同时形成了在CMP期间形成的氧化钌的可溶性Ru（II）NO配位络合物的基底。还提供了用CMP抛光含钌表面的CMP方法。

95. 发明申请

US20090034769A1 IMPLANTABLE MEDICAL DEVICE 有权
标题翻译：可植入医疗器械
公开(公告)号：US20090034769A1
公开(公告)日：2009-02-05
申请号：US11814507
申请日：2006-01-27
申请人： Ian Darley , Slobodan Ilic , Desmond A. McCusker , John Parker
发明人： Ian Darley , Slobodan Ilic , Desmond A. McCusker , John Parker
IPC分类号： H04R25/00
CPC分类号： A61N1/36032 , A61N1/36036 , A61N1/375 , A61N1/3758
摘要： The present invention provides an implant device comprising a shell and a printed circuit board for mounting electronic components, wherein the shell surrounds the printed circuit board and defines a large area for large electronic components mounted on the printed circuit board and a small area for smaller electronic components. The shell has a shape that is curved. The shell may consist of two layers, with one layer being thicker. Also one layer may provide openings or feedthroughs for connecting the implant to other components, such as coils and electrode arrays.
摘要翻译：本发明提供了一种植入装置，其包括外壳和用于安装电子部件的印刷电路板，其中壳体围绕印刷电路板并且为安装在印刷电路板上的大型电子部件和用于较小电子的小面积限定了大面积组件。外壳具有弯曲的形状。外壳可以由两层组成，一层较厚。还有一层可以提供用于将植入物连接到其它部件（例如线圈和电极阵列）的开口或馈通。

96. 发明授权

US07475540B2 Variable geometry turbine 有权
标题翻译：可变几何涡轮机
公开(公告)号：US07475540B2
公开(公告)日：2009-01-13
申请号：US11195000
申请日：2005-08-02
申请人： John Parker
发明人： John Parker
IPC分类号： F02D23/00
CPC分类号： F02C9/18 , F01D17/14 , F01D17/165 , F02C6/12 , F05D2220/40
摘要： A variable geometry turbine has an annular inlet passageway defined between a radial wall of a moveable wall member and a facing wall of the turbine housing. The moveable wall member is mounted within an annular cavity provided within the housing and having inner and outer annular surfaces. An annular seal is disposed between an annular flange of the moveable wall member and the adjacent inner or outer annular surface of the cavity. One or more inlet bypass passages are provided in the annular flange or said adjacent cavity surface, such that the annular seal and bypass passageways move axially relative to one another as the moveable wall member moves. The annular seal and the or each bypass passage are axially located such as the annular wall member approaches the facing wall of the housing the or each bypass passage permits the flow of exhaust gas through said cavity to the turbine wheel thereby bypassing the annular inlet passageway.
摘要翻译：可变几何涡轮机具有限定在可移动壁构件的径向壁和涡轮机壳体的相对壁之间的环形入口通道。可移动壁构件安装在设置在壳体内的环形空腔内并具有内环形表面和外环形表面。环形密封件设置在可移动壁构件的环形凸缘和腔的相邻内部或外部环形表面之间。一个或多个入口旁路通道设置在环形凸缘或所述相邻腔体表面中，使得当可移动壁构件移动时，环形密封件和旁路通道相对于彼此轴向移动。环形密封件和每个旁路通道被轴向定位，例如环形壁构件接近壳体的相对壁，或者每个旁路通道允许废气通过所述空腔流到涡轮机轮，从而绕过环形入口通道。

97. 发明申请

US20080269864A1 Cochlear implant electrode array 有权
标题翻译：人工耳蜗植入电极阵列
公开(公告)号：US20080269864A1
公开(公告)日：2008-10-30
申请号：US11857234
申请日：2007-09-18
申请人： Fysh Dadd , Ian Darley , Peter Gibson , John Parker , Claudiu Treaba
发明人： Fysh Dadd , Ian Darley , Peter Gibson , John Parker , Claudiu Treaba
IPC分类号： A61N1/00
CPC分类号： A61N1/0541 , A61F11/004
摘要： A cochlear implant electrode assembly (10) comprising an elongate electrode carrier member (11), a bioresorbable stiffening element (15) and an outer layer (16) surrounding the stiffening element (15). The carrier member (11) is made of a resiliently flexible first material and has a plurality of electrodes (12) mounted thereon and has a first configuration selected to allow it to be inserted into an implantee's cochlea, and at least a second configuration wherein it is curved to match a surface of the cochlea. The bioresorbable stiffening element (15) has a configuration selected for biasing the elongate member (11) into the first configuration and is made of a second material relatively stiffer than the first material and which dissolves or softens on exposure to cochlear fluids to permit the elongate member (11) to at least approach or adopt the second configuration. The outer layer (16) surrounding the stiffening element (15) is made of a material sufficiently resiliently flexible to allow the elongate member (11) to at least approach or adopt the second configuration. The outer layer (16) has a first rate of cochlear fluid ingress therethrough and has at least one fluid ingress means (21) formed therein. The rate of cochlear fluid ingress through the fluid ingress means (21) is greater than the first rate of cochlear fluid ingress through the outer layer (16).
摘要翻译：耳蜗植入电极组件（10）包括细长电极载体构件（11），生物可再吸收加强元件（15）和围绕加强元件（15）的外层（16）。载体构件（11）由弹性柔性的第一材料制成并且具有安装在其上的多个电极（12），并且具有选择为允许其插入植入物的耳蜗中的第一构型，以及至少第二构型，其中弯曲以匹配耳蜗的表面。生物可再吸收加强元件（15）具有被选择用于将细长构件（11）偏置成第一构造并由比第一材料更硬的第二材料制成并且在暴露于耳蜗流体时溶解或软化以允许细长成员（11）至少接近或采用第二种配置。围绕加强元件（15）的外层（16）由足够弹性地柔性的材料制成，以允许细长构件（11）至少接近或采用第二构型。外层（16）具有第一速率的耳蜗流体穿过其中并具有形成在其中的至少一个流体入口装置（21）。通过流体入口装置（21）进入的耳蜗流体的速率大于通过外层（16）进入的第一速率的人工耳蜗流体。

98. 发明申请

US20080051853A1 POWER EFFICIENT ELECTRICAL STIMULATION 有权
标题翻译：功率有效的电刺激
公开(公告)号：US20080051853A1
公开(公告)日：2008-02-28
申请号：US11857253
申请日：2007-09-18
申请人： John Parker , James Patrick
发明人： John Parker , James Patrick
IPC分类号： A61N1/18
CPC分类号： A61N1/0541 , A61N1/36036
摘要： A method and device are disclosed for neural stimulation with improved power consumption and/or effectiveness. The stimulus generator is arranged, for example via a look up table, to recognise proposed stimuli which will be masked by earlier or simultaneous stimuli. Such masked stimuli are either deleted, or replaced by another stimulus.
摘要翻译：公开了用于具有改善的功率消耗和/或有效性的神经刺激的方法和装置。刺激发生器例如经由查找表布置以识别将被较早或同时刺激掩蔽的所提出的刺激。这种掩蔽的刺激被删除，或被另一种刺激所取代。

99. 发明申请

US20080015951A1 System and method for managing recurring orders in a computer network 有权
标题翻译：用于管理计算机网络中的定期订单的系统和方法
公开(公告)号：US20080015951A1
公开(公告)日：2008-01-17
申请号：US11824039
申请日：2007-06-29
申请人： William Kerker , Thomas Paasche , Dave Bamborough , Randy Bancino , Robin Horder-Koop , Kenneth McDonald , John Parker , Claire Zevalkink
发明人： William Kerker , Thomas Paasche , Dave Bamborough , Randy Bancino , Robin Horder-Koop , Kenneth McDonald , John Parker , Claire Zevalkink
IPC分类号： G06Q30/00
CPC分类号： G06Q30/00 , G06Q10/0875 , G06Q30/0201 , G06Q30/0222 , G06Q30/0226 , G06Q30/0239 , G06Q30/0268 , G06Q30/0601 , G06Q30/0619 , G06Q30/0631 , G06Q30/0635 , G06Q30/0641
摘要： A recurring order management system and method for a computer network is disclosed. The system receives a request to suggest a recurring order for one or more products or services. The system generates a profile which stores the suggested products or services, the suggested recurrence for those products or services and the suggested quantities to deliver upon each recurrence. The order then automatically recurs one or more times according to the specified recurrence.
摘要翻译：公开了一种用于计算机网络的定期订单管理系统和方法。系统收到建议一个或多个产品或服务的定期订单的请求。系统生成存储建议产品或服务的配置文件，对于这些产品或服务的建议再次发布以及每次重复发布的建议数量。然后，该命令将根据指定的重复次数自动重复一次或多次。

100. 发明申请

US20080004684A1 DOUBLE STYLET INSERTION TOOL FOR A COCHLEAR IMPLANT ELECTRODE ARRAY 有权
标题翻译：双电极插入工具用于电极植入式电极阵列
公开(公告)号：US20080004684A1
公开(公告)日：2008-01-03
申请号：US11853641
申请日：2007-09-11
申请人： Fysh Dadd , Ian Darley , Peter Gibson , John Parker , Claudia Treaba
发明人： Fysh Dadd , Ian Darley , Peter Gibson , John Parker , Claudia Treaba
IPC分类号： A61N1/05
CPC分类号： A61N1/0541 , A61F11/004
摘要： A cochlear implant electrode assembly device (10) comprising an elongate electrode carrier member (11), a first stiffening element (15a), and a second stiffening element (15b). The carrier member (11) is made of a resiliently flexible first material and has a plurality of electrodes (12) mounted thereon. The carrier member (11) has a first configuration selected to allow it to be inserted into an implantee's cochlea (30), a second configuration wherein it is curved in shape to match a surface of the cochlea (30), and at least one intermediate configuration between the first and second configurations. Both the first and second stiffening elements (15a,15b) are made of a material relatively stiffer than said the material and in combination bias the elongate member into the first configuration. If either the first stiffening element (15a) or the second stiffening element (15b) are removed, the elongate member (11) adopts the at least one intermediate configuration.
摘要翻译：一种包括细长电极载体构件（11），第一加强元件（15A）和第二加强元件（15b）的耳蜗植入电极组件装置（10）。载体构件（11）由弹性柔性的第一材料制成并且具有安装在其上的多个电极（12）。载体构件（11）具有被选择为允许其插入到植入物的耳蜗（30）中的第一构型，第二构造，其弯曲形状以匹配耳蜗（30）的表面，并且至少一个中间体配置在第一和第二配置之间。第一和第二加强元件（15a，15b）都由比所述材料相对更硬的材料制成并且将细长构件组合地偏压到第一构造中。如果去除第一加强元件（15a）或第二加强元件（15b），细长构件（11）采用至少一个中间构造。

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