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61. 发明授权

US06994320B2 Reinforced diaphragm valve 失效
标题翻译：加强隔膜阀
公开(公告)号：US06994320B2
公开(公告)日：2006-02-07
申请号：US10940126
申请日：2004-09-14
申请人： Michael W. Johnson , Jeffrey J. McKenzie
发明人： Michael W. Johnson , Jeffrey J. McKenzie
IPC分类号： F16K27/00
CPC分类号： F16K7/126 , Y10T137/0491
摘要： A reinforced plastic valve apparatus in a preferred embodiment comprises an upper valve portion, a lower valve portion, an endoskeletal structure configured as a weir support or reinforcing member and an exoskeletal framework configured as a support collar. The upper valve portion preferably includes an upper plastic valve housing or body, a resilient diaphragm and a valve actuator. The lower valve portion comprises a lower plastic valve housing or body that is preferably configured to mate with the upper valve housing to define a valve interior. The lower valve body preferably has an integral weir which, in conjunction with the resilient diaphragm, defines a fluid passage. The diaphragm is configured to sealingly engage and disengage with the weir as effected by the valve actuator. The weir support member is disposable within the lower housing to support the weir.
摘要翻译：在优选实施例中的加强塑料阀装置包括上阀部分，下阀部分，构造为堰支撑件或加强件的内骨架结构以及被配置为支撑套环的外骨骼框架。上阀部分优选地包括上部塑料阀壳体或主体，弹性隔膜和阀致动器。下阀部分包括下塑料阀壳体或主体，其优选地构造成与上阀壳配合以限定阀内部。下阀体优选地具有整体的堰，其与弹性隔膜一起限定流体通道。隔膜被构造成通过阀致动器实现密封地接合和脱离堰。堰支撑构件在下壳体内是可弃置的，以支撑堰。

62. 发明授权

US06786138B2 Device for preparing milk froth for cappuccino 有权
标题翻译：为卡布奇诺制备牛奶泡沫的装置
公开(公告)号：US06786138B2
公开(公告)日：2004-09-07
申请号：US10251517
申请日：2002-09-19
申请人： Michael W. Johnson , David Wheeler
发明人： Michael W. Johnson , David Wheeler
IPC分类号： A47J3140
CPC分类号： A47J31/4489 , A23P30/40 , Y10S261/76
摘要： A device for heating and frothing a beverage, the device including an elongate frothing wand includes a generally tubular external sleeve, an inner core within the external sleeve, wherein the inner core defines a steam conduit configured to pass steam from a supply end of the frothing wand to an expulsion end of the frothing wand, a steam-discharge ring in fluid communication with the steam conduit and configured to eject steam into the beverage, an annular airway defined by the external sleeve and the inner core, wherein the airway is configured to draw air from the supply end to the expulsion end of the frothing wand, and an air-discharge ring in fluid communication with the airway and concentrically aligned with the steam-discharge ring, wherein the air-discharge ring is configured to direct air into the beverage upon ejection of steam from the steam-discharge ring.
摘要翻译：一种用于加热和起泡饮料的装置，该装置包括一个细长的起泡棒，其中包括一个大体上管状的外部套筒，该外部套管内部的内部芯，其中该内部芯部限定一个蒸汽导管，该蒸汽导管构造成将来自该起泡器所述气道与所述蒸汽导管流体连通并且被配置为将蒸汽喷射到所述饮料中，所述蒸汽排放环被所述外部套筒和所述内部芯限定，其中所述气道被配置为将空气从供给端抽出到发泡棒的排出端，以及与气道流体连通并与蒸汽排出环同心对准的排气环，其中，排气环构造成将空气引导到从蒸汽排出口排出蒸汽时的饮料。

63. 外观设计

USD494810S1 Airpot visor 失效
标题翻译：气帽遮阳板
公开(公告)号：USD494810S1
公开(公告)日：2004-08-24
申请号：US29174238
申请日：2003-01-13
申请人： Michael W. Johnson
设计人： Michael W. Johnson

64. 发明授权

US06629551B1 Beadless welding apparatus comprising a weld head having a bias member for axial displacement 失效
标题翻译：无焊焊接设备包括具有用于轴向位移的偏置构件的焊头
公开(公告)号：US06629551B1
公开(公告)日：2003-10-07
申请号：US09528402
申请日：2000-03-20
申请人： Michael W. Johnson , Jeffrey J. McKenzie
发明人： Michael W. Johnson , Jeffrey J. McKenzie
IPC分类号： B29C6502
CPC分类号： B29C66/0042 , B29C65/18 , B29C65/305 , B29C65/7802 , B29C65/7841 , B29C66/1142 , B29C66/3242 , B29C66/348 , B29C66/52241 , B29C66/63 , B29C66/71 , B29C66/73921 , B29C66/80 , B29C66/8122 , B29C66/81261 , B29C66/81815 , B29C66/81821 , B29C66/8414 , B29C66/861 , B29C66/91421 , B29C66/91443 , B29C66/91445 , B29C66/91645 , B29C66/91655 , B29C66/919 , B29C66/91951 , B29C66/949 , B29C66/9592 , B29K2071/00 , B29K2909/02 , B29K2905/10 , B29K2067/006
摘要： A conduction welding apparatus and method for bonding abutted thermal plastic tubular end portions is particularly suitable for welding PFA. In a preferred embodiment, a folding weld head embraces the abutted the tubular end portions to be welded, each tubular end portion including a flange spaced from the surfaces to be joined. The weld head includes means for securing the flanges within the weld head and further include bias means. The bias means provide an inward axial bias on the adjoined tubular end portions when the tubular end portions are displaced axially outward from the weld head due to the expansion of the plastic during the weld process. The bias means in a preferred embodiment is substantially inoperative prior to the weld and provides bias, or a substantial increase in bias, when the flanges are displaced due to the expansion of the molten PFA during the weld process. In a preferred embodiment, the securing means comprises a pair of clamps which each attach to and encompass the respective tubular end portions at the end portion flanges. The tubing clamps fit into recesses in the weld head. In such a preferred embodiment the bias means is provided by a spring loaded plate which is deflectable in an axial direction outward from the weld head. The invention also includes a process for accomplishing a weld with the described apparatus.
摘要翻译：导电焊接装置和接合热塑性管状端部的方法特别适用于焊接PFA。在优选实施例中，折叠焊头包围被焊接的待焊接的管状端部，每个管状端部包括与待接合表面间隔开的凸缘。焊头包括用于将凸缘固定在焊接头内的装置，还包括偏置装置。当管状端部在焊接过程中由于塑料的膨胀而从焊接头轴向向外移动时，偏置装置在相邻的管状端部上提供向内的轴向偏压。在优选实施例中的偏压装置在焊接之前基本上不起作用，并且当由于熔融PFA在焊接过程期间的膨胀而使凸缘移位时提供偏压或大幅增加偏压。在优选实施例中，固定装置包括一对夹子，每个夹具在端部凸缘处附接并包围相应的管状端部。管夹固定在焊头的凹槽中。在这样的优选实施例中，偏置装置由弹簧加载板提供，弹簧加载板可从焊接头向外偏转。本发明还包括用所述设备完成焊接的方法。

65. 发明授权

US06613067B1 Balloon protector 有权
标题翻译：气球保护器
公开(公告)号：US06613067B1
公开(公告)日：2003-09-02
申请号：US09587769
申请日：2000-06-06
申请人： Michael W. Johnson
发明人： Michael W. Johnson
IPC分类号： A61M2900
CPC分类号： A61M25/104 , A61F2/0095 , A61F2/958 , A61M25/10 , A61M2025/1081
摘要： A method and apparatus for protecting a balloon of a balloon catheter from damage prior to inserting the balloon catheter into a body lumen. The balloon protector comprising a tube of synthetic material having a reduced inside diameter which is drawn about the catheter balloon. The balloon protector retaining the catheter in a reduced configuration. The material of the balloon protector including a kinked portion which provides the protector with an area that will draw inward toward and against the catheter when the ends of the protector are drawn longitudinally in opposite directions.
摘要翻译：一种用于在将气囊导管插入体腔内之前保护球囊导管的球囊不受损伤的方法和装置。气囊保护器包括合成材料管，其具有减小的内径，其围绕导管气囊拉出。气囊保护器将导管保持在减小的构型。气囊保护器的材料包括一个扭结部分，当保护器的端部沿相反的方向被纵向拉伸时，该扭结部分向保护器提供将朝向和靠近导管向内拉的区域。

66. 发明授权

US06548010B1 Transition region for an intravascular catheter 有权
标题翻译：血管内导管的过渡区
公开(公告)号：US06548010B1
公开(公告)日：2003-04-15
申请号：US09533403
申请日：2000-03-23
申请人： Timothy M. Stivland , Michael W. Johnson
发明人： Timothy M. Stivland , Michael W. Johnson
IPC分类号： B65H6908
CPC分类号： A61M25/0014 , A61M25/0009 , A61M25/0052 , A61M25/0054 , A61M2025/0183
摘要： A method of bonding tubular members comprising the steps of, providing a first generally tubular member having a bonding portion disposed proximate a bonding end thereof, an ancillary end, and a lumen extending therethrough, the first tubular member including a support member encased in a substrate material, the support member having a plurality of filaments providing a second generally tubular member having a bonding portion disposed proximate a bonding end thereof, an ancillary end, and a lumen extending therethrough, stripping a portion of the substrate material of the first tubular member from the filaments of the support member of the first tubular member proximate the bonding portion thereof to create a plurality of exposed filaments, inserting the exposed filaments into the lumen of the second tubular member, positioning the bonding portion of the first tubular member proximate the bonding portion of the second tubular member, and heating the bonding portion of the first tubular member and the bonding portion of the second tubular member to form a bond therebetween.
摘要翻译：一种粘合管状构件的方法，包括以下步骤：提供第一大致管状构件，其具有邻近其粘结端设置的结合部分，辅助端部和延伸穿过其中的内腔，所述第一管状构件包括封装在基底中的支撑构件材料，所述支撑构件具有多个细丝，其提供第二大致管状构件，所述第二大致管状构件具有邻近其粘合端设置的接合部分，辅助端部和延伸穿过其中的内腔，将所述第一管状构件的基底材料的一部分从所述第一管状构件的支撑构件的细丝接近其结合部分以形成多个暴露的细丝，将暴露的细丝插入到第二管状构件的内腔中，将第一管状构件的结合部分定位在接合部分附近并且加热第一管状物的接合部分构件和第二管状构件的接合部分之间形成结合。

67. 发明授权

US06270030B1 System for controlling compatibility of tape cartridges having the same form factor 失效
标题翻译：用于控制具有相同外形尺寸的磁带盒的兼容性的系统
公开(公告)号：US06270030B1
公开(公告)日：2001-08-07
申请号：US09407817
申请日：1999-09-28
申请人： Michael W. Johnson , Douglas W. Johnson , Charles L. Dennis, II
发明人： Michael W. Johnson , Douglas W. Johnson , Charles L. Dennis, II
IPC分类号： G03B2302
CPC分类号： G11B23/047 , G11B23/08757 , G11B23/107
摘要： A tape cartridge and cartridge drive system for controlling the compatibility of first and second tape cartridges having the same form factor in first and second tape drives. The system permits backward compatibility of the first tape cartridge in the second tape drive, while prohibiting the second tape cartridge from being used in the first tape drive. The second tape cartridge includes a tab projecting distally from a recess. The tab is positioned to contact the door actuator surface on the first tape drive so as to prevent insertion of the second tape cartridge into the first tape drive. The tab defines a cross-sectional area perpendicular to the insertion direction smaller than a gap in the door actuator assembly of the second tape drive to permit the second tape cartridge to be inserted into the second tape drive, whereby the second tape cartridge is compatible only with the second tape drive.
摘要翻译：一种用于在第一和第二磁带驱动器中控制具有相同形状因数的第一和第二磁带盒的兼容性的磁带盒和盒驱动系统。该系统允许第二磁带驱动器中的第一磁带盒向后兼容，同时禁止第二磁带盒在第一磁带驱动器中使用。第二带盒包括从凹部向远侧突出的突出部。突片被定位成接触第一磁带驱动器上的门致动器表面，以防止第二带盒插入到第一磁带驱动器中。突片限定垂直于插入方向的横截面积小于第二带驱动器的门致动器组件中的间隙，以允许第二带盒插入第二带驱动器，由此第二带盒仅兼容与第二个磁带驱动器。

68. 发明授权

US06253443B1 Method of forming a stent 有权
标题翻译：形成支架的方法
公开(公告)号：US06253443B1
公开(公告)日：2001-07-03
申请号：US09420094
申请日：1999-10-18
申请人： Michael W. Johnson
发明人： Michael W. Johnson
IPC分类号： B23P1304
CPC分类号： A61F2/82 , A61F2/88 , A61F2/91 , A61F2/92 , A61F2250/0067 , A61L31/022 , A61L31/048 , A61L31/146 , A61L31/16 , A61L2300/00 , A61L2300/608 , B23K26/40 , B23K2103/04 , B23K2103/05 , B23K2103/08 , B23K2103/14 , B23K2103/26 , B23K2103/42 , B23K2103/50 , C08L27/18 , Y10T29/49995
摘要： Expandable intraluminal stents are provided as well their method of manufacture. These stents are made of metal, the metal characterized by a desired porosity, with a drug compressed into the pores of the stent. The stents are formed by subjecting one or more powdered metals in a die cavity to a pressure treatment followed by a heat treatment. The metal may be cast directly in a stent-like form or cast into sheets or tubes from which the inventive stents are produced. The so-formed porous metal stent is then loaded with one or more drugs.
摘要翻译：提供可扩展的管腔内支架以及其制造方法。这些支架由金属制成，金属的特征在于所需的孔隙率，药物被压缩到支架的孔中。支架通过使模腔中的一种或多种粉末状金属经受压力处理，然后进行热处理而形成。金属可以以支架形式直接铸造或铸造成制造发明支架的片或管。然后，如此形成的多孔金属支架装载一种或多种药物。

69. 发明授权

US5972027A Porous stent drug delivery system 失效
标题翻译：多孔支架药物输送系统
公开(公告)号：US5972027A
公开(公告)日：1999-10-26
申请号：US940696
申请日：1997-09-30
申请人： Michael W. Johnson
发明人： Michael W. Johnson
IPC分类号： A61F2/00 , A61F2/82 , A61F2/88 , A61F2/92 , A61L31/14 , A61L31/16 , B23K26/40 , A61F2/06
CPC分类号： A61F2/82 , A61L31/146 , A61L31/16 , B23K26/40 , B23K26/402 , A61F2/88 , A61F2/91 , A61F2/92 , A61F2250/0067 , A61L2300/00 , A61L2300/608 , B23K2203/04 , B23K2203/05 , B23K2203/08 , B23K2203/14 , B23K2203/26 , B23K2203/42 , B23K2203/50 , Y10T29/49995
摘要： Expandable intraluminal stents made of a powdered metal or polymer are provided as well their method of manufacture. These stents are characterized by a desired porosity, with a drug compressed into the pores of the stent. The stents are formed by subjecting one or more powdered materials in a die cavity to a pressure treatment followed by a heat treatment. The material may be cast directly in a stent-like form or cast into sheets or tubes from which the inventive stents are produced. The so-formed porous metal or polymer stent is then loaded with one or more drugs.
摘要翻译：提供由粉末状金属或聚合物制成的可扩展的腔内支架及其制造方法。这些支架的特征在于所需的孔隙率，药物压缩到支架的孔中。支架通过将模腔中的一种或多种粉末材料进行压力处理，然后进行热处理而形成。该材料可以直接以支架形式浇铸或铸造成制造本发明支架的片材或管材。然后将如此形成的多孔金属或聚合物支架装载一种或多种药物。

70. 外观设计

USD381645S Housing for a single reel tape cartridge 失效
公开(公告)号：USD381645S
公开(公告)日：1997-07-29
申请号：US34122
申请日：1995-01-27
申请人： Michael W. Johnson
设计人： Michael W. Johnson

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