公开(公告)号：US20060118749A1

公开(公告)日：2006-06-08

申请号：US11341119

申请日：2006-01-26

Applicant: Dana Ryan ,  David Gordon ,  James Kaiser ,  Frank Scarfone

Inventor： Dana Ryan ,  David Gordon ,  James Kaiser ,  Frank Scarfone

IPC: F16K51/00

CPC classification number: F16K51/00 ,  A61M39/26 ,  A61M2039/267 ,  Y10S604/905

Abstract: An improved needle-free intravenous injection port assembly is disclosed. Embodiments include a boot valve with a helical surface, a boot valve and septum which mate with mechanical interference, a spike with a rough outer surface coated with a lubricant, a septum having a shoulder and a single continuous swabbable surface, a septum and a boot valve which are pre-punctured, a septum with a frustroconical extension and a combination single piece septum and boot valve. The injection port assembly provides zero fluid displacement during coupling and uncoupling.

公开(公告)号：US06983542B2

公开(公告)日：2006-01-10

申请号：US10228147

申请日：2002-08-26

Applicant: Ashish K. Mithal ,  David Gordon ,  Raymond Chan ,  Thomas E. Ellsworth ,  William A. Gallop

Inventor： Ashish K. Mithal ,  David Gordon ,  Raymond Chan ,  Thomas E. Ellsworth ,  William A. Gallop

IPC: A47J43/28

CPC classification number: C23C14/205 ,  A47G21/00

Abstract: A plastic cutlery item, fabricated primarily from a plastic material, such as polystyrene, having a metallic coating that imparts to this cutlery item the appearance of metal cutlery or silverware. The plastic cutlery or tableware items are molded using traditional injection molding techniques, and subjected to a vacuum metallizing process in an individualized non-contiguous manner, where a thin metallic layer is deposited on at least one of their surfaces. The resultant items simulate the appearance of solid metal cutlery or tableware. In the most preferred embodiment of the invention the plastic cutlery or tableware items are molded from a light-transmitting grade of Polystyrene resin and are coated with a thin stainless steel layer through vacuum sputtering deposition on only one of the surfaces.

公开(公告)号：USD466657S1

公开(公告)日：2002-12-03

申请号：US29146576

申请日：2001-08-10

Applicant: Tim Maria Jose Van Hauwermeiren ,  Carol Smith ,  Merih Pasin ,  David Moore ,  Carl John Woolley ,  Christopher Gordon Hamilton ,  David Gordon ,  William John Davis ,  David John Wilford

Designer： Tim Maria Jose Van Hauwermeiren ,  Carol Smith ,  Merih Pasin ,  David Moore ,  Carl John Woolley ,  Christopher Gordon Hamilton ,  David Gordon ,  William John Davis ,  David John Wilford

公开(公告)号：US5842590A

公开(公告)日：1998-12-01

申请号：US691215

申请日：1996-08-01

Applicant: David Gordon ,  James J. Falzarano ,  Albert F. Madonna

Inventor： David Gordon ,  James J. Falzarano ,  Albert F. Madonna

IPC: A47G19/22 ,  A47G19/23

CPC classification number: A47G19/23 ,  A47G19/2255

Abstract: An apparatus and method for providing a two-piece, plastic, container particularly attractive for serving Margarita drinks and other well-known cocktails. A receptacle portion includes double flared side walls with a two-stage tapered plug on the bottom. The upper-stage of the plug secures the receptacle in a base portion and the lower stage of the plug provides for nesting of a plurality of receptacles to provide a compact and secure arrangement when packaged for shipping. A base portion supports the receptacle portion and individual base portions are nestable.

Abstract translation: 一种用于提供两片塑料容器的装置和方法，其特别有吸引力用于服务玛格丽塔饮料和其他众所周知的鸡尾酒。 容器部分包括在底部具有两级锥形塞的双喇叭形侧壁。 插头的上段将插座固定在基座部分中，并且插头的下部级提供多个插座的嵌套，以便在包装运输时提供紧凑且安全的布置。 基部支撑插座部分，并且各个基部可嵌套。

公开(公告)号：US5613059A

公开(公告)日：1997-03-18

申请号：US349766

申请日：1994-12-01

Applicant: David C. Stallmo ,  William A. Brant ,  David Gordon

Inventor： David C. Stallmo ,  William A. Brant ,  David Gordon

IPC: G06F3/06 ,  G06F11/08 ,  G06F11/10 ,  G06F11/14 ,  G06F12/00 ,  G06F12/16 ,  G06F11/34

CPC classification number: G06F11/1076 ,  G06F11/1435

Abstract: A method for on-line restoration of redundancy information in a redundant array storage system. The invention provides alternative methods of restoring valid data to a storage unit after a Write failure caused by a temporary storage unit fault. In the first preferred method, a valid redundancy block is generated for the corresponding data blocks on all storage units. Resubmitting the interrupted Write operation causes the old (and potentially corrupted) data block to be "subtracted" out of the re-computed redundancy block. The uncorrupted new data block is written over the old data block, and is "added" into the re-computed redundancy block to create a new, corrected redundancy block. The new, corrected redundancy block is written to the appropriate storage unit. In the second preferred method, a new redundancy block is generated from all valid data blocks and the new data block. The new redundancy block and the new data block are then written to the appropriate storage units. In both cases, the entire method is done on-line, with insignificant interruption of normal operation of the redundant array system, and without requiring added processing during normal operation.

Abstract translation: 一种冗余阵列存储系统中冗余信息的在线恢复方法。 本发明提供了在由临时存储单元故障引起的写入故障之后将有效数据恢复到存储单元的替代方法。 在第一优选方法中，为所有存储单元上的相应数据块生成有效的冗余块。 重新提交中断的写入操作会导致旧的（可能被破坏的）数据块从重新计算的冗余块中“减去”。 未破坏的新数据块被写入旧的数据块，并被“添加”到重新计算的冗余块中以创建新的校正的冗余块。 新的校正冗余块被写入适当的存储单元。 在第二优选方法中，从所有有效数据块和新数据块生成新的冗余块。 然后将新的冗余块和新的数据块写入适当的存储单元。 在这两种情况下，整个方法都是在线完成的，冗余阵列系统的正常运行中断，并且在正常运行期间不需要额外的处理。

公开(公告)号：US4832038A

公开(公告)日：1989-05-23

申请号：US9099

申请日：1987-01-20

Applicant: Makoto R. Arai ,  David Gordon ,  Laura E. McAlpine

Inventor： Makoto R. Arai ,  David Gordon ,  Laura E. McAlpine

IPC: A61B5/024 ,  G06F17/00

CPC classification number: A61B5/024 ,  A61B5/02405 ,  A61B5/4884 ,  A61B5/7253 ,  A61B5/7257

Abstract: Apparatus for heart rate fluctuation power spectrum analysis obtains an electrocardiogram signal from an electrocardiograph machine and a respiratory rate signal from an electroplethysmograph machine. These signals are processed by a data acquisition system to provide output suitable for heart rate fluctuation power spectrum analysis by a mini-micro-computer.Data manipulation includes correction of artifacts by substituting an appropriate heartbeat interval for detected heartbeat intervals for which the variance exceeds a preselected range of slewing rates. Trending of data and overlapping data analysis increase the analytical capabilities of the apparatus.Methods of treatment for conditions manifested by abnormalities in a heart rate fluctuation power spectrum involve applying treatments when spectral abnormalities are observed. Specific abnormalities indicating the need for treatment include: a level below about 0.1 (beats/min.).sup.2 in the power spectrum of heart rate fluctuations at a frequency between about 0.04 and about 0.10 Hz; a marked increase to above about 10 (beats/min.).sup.2 in heart rate fluctuations at a frequency between 0.04 and about 0.10 Hz; and a ratio of the area under a heart rate fluctuation power spectrum of a peak at a frequency between about 0.04 and about 0.10 Hz to the area under a peak in the respiratory heart rate fluctuation power spectrum centered at the mean respiratory rate (as measured by the apparatus) at about 0.1 Hz as having a value less than 2.0 for longer than or equal to about one hour or as having an absolute value greater than about 50.

Abstract translation: 用于心率波动功率谱分析的装置从心电图仪获得心电图信号和来自电动体积描记器的呼吸频率信号。 这些信号由数据采集系统处理，以提供适合于通过微型计算机进行心率波动功率谱分析的输出。 数据处理包括通过将适当的心跳间隔替换为方差超过回转速率的预选范围的检测到的心跳间隔来校正假象。 数据趋势和重叠数据分析增加了设备的分析能力。 心率波动功率谱异常表现的病症治疗方法包括观察光谱异常时的治疗。 指示需要治疗的特异性异常包括：在约0.04和约0.10Hz之间的频率的心率波动的功率谱中低于约0.1（搏动/分钟）2的水平; 频率在0.04至约0.10Hz之间的心率波动中显着增加至高于约10（搏动/分钟）2）; 以及在以平均呼吸频率为中心的呼吸心率波动功率谱中，以约0.04至约0.10Hz之间的频率的峰值处的峰值面积与心率波动功率谱之间的面积比（由下式测量） 该装置）在约0.1Hz下具有小于2.0的值长于或等于约1小时或具有大于约50的绝对值。