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1. 发明申请

US20120144228A1 Apparatus and Method to Read Information from an Information Storage Medium 失效
标题翻译：从信息存储介质读取信息的装置和方法
公开(公告)号：US20120144228A1
公开(公告)日：2012-06-07
申请号：US13315536
申请日：2011-12-09
申请人： James J. Howarth , Robert A. Hutchins
发明人： James J. Howarth , Robert A. Hutchins
IPC分类号： G06F11/08
CPC分类号： G11B20/10009 , G11B20/10027 , G11B20/10046 , G11B20/10074 , G11B20/10175 , G11B20/10222 , G11B20/10425 , G11B20/10481 , G11B2020/10675 , G11B2020/10759 , G11B2220/2537 , G11B2220/41 , G11B2220/90
摘要： A method to read information from an information storage medium using a read channel, where that read channel includes a data cache, where the method generates an analog waveform comprising the information, provides that analog waveform to a read channel generates a digital signal from that analog waveform using one or more first operating parameters, corrects that digital signal at an actual error correction rate, determines if the actual error correction rate is greater than an error correction rate threshold. If the actual error correction rate exceeds the error correction rate threshold, then the method captures the digital signal, stores that captured data in a data cache, reads that digital signal from the cache, generates one or more second operating parameters, provides those one or more second operating parameters to the read channel.
摘要翻译：一种使用读取通道从信息存储介质读取信息的方法，其中该读取通道包括数据高速缓存，其中该方法生成包括该信息的模拟波形，该模拟波形提供给读取通道的模拟波形从该模拟信号产生数字信号波形，使用一个或多个第一操作参数，以实际的纠错率对数字信号进行校正，确定实际的纠错率是否大于纠错率阈值。如果实际的纠错率超过纠错率阈值，则该方法捕获数字信号，将捕捉到的数据存储在数据高速缓存中，从高速缓存读取该数字信号，产生一个或多个第二操作参数，更多的第二个操作参数到读通道。

2. 发明授权

US08095712B2 Apparatus and method to read information from an information storage medium 失效
标题翻译：从信息存储介质读取信息的装置和方法
公开(公告)号：US08095712B2
公开(公告)日：2012-01-10
申请号：US12862650
申请日：2010-08-24
申请人： James J. Howarth , Robert A. Hutchins
发明人： James J. Howarth , Robert A. Hutchins
IPC分类号： G06F13/28
CPC分类号： G11B20/10009 , G11B20/10027 , G11B20/10046 , G11B20/10074 , G11B20/10175 , G11B20/10222 , G11B20/10425 , G11B20/10481 , G11B2020/10675 , G11B2020/10759 , G11B2220/2537 , G11B2220/41 , G11B2220/90
摘要： A method and apparatus to read information from an information storage medium using a read channel, where that read channel includes a data cache. The invention generates an analog waveform comprising the information, and provides that analog waveform to a read channel, and generates a digital signal from that analog waveform using one or more first operating parameters. The method error corrects that digital signal at an actual error correction rate, and determines if the actual error correction rate is greater than an error correction rate threshold. If the actual error correction rate exceeds the error correction rate threshold, then the method captures the digital signal, stores that captured data in a data cache, reads that digital signal from the cache, generates one or more second operating parameters, and provides those one or more second operating parameters to the read channel. Thereafter, the method uses those one or more second operating parameters to read the information from the information storage medium.
摘要翻译：一种使用读通道从信息存储介质读取信息的方法和装置，其中该读通道包括数据高速缓存。本发明产生包含该信息的模拟波形，并将该模拟波形提供给读通道，并使用一个或多个第一操作参数从该模拟波形生成数字信号。方法误差以实际的纠错率校正数字信号，并确定实际的纠错率是否大于纠错率阈值。如果实际的纠错率超过纠错率阈值，则该方法捕获数字信号，将捕获的数据存储在数据高速缓存中，从高速缓存中读取该数字信号，产生一个或多个第二操作参数，并提供那些或更多的第二操作参数。此后，该方法使用这些一个或多个第二操作参数来从信息存储介质读取信息。

3. 发明授权

US07793020B1 Apparatus and method to read information from an information storage medium 有权
标题翻译：从信息存储介质读取信息的装置和方法
公开(公告)号：US07793020B1
公开(公告)日：2010-09-07
申请号：US10306300
申请日：2002-11-27
申请人： James J. Howarth , Robert A. Hutchins
发明人： James J. Howarth , Robert A. Hutchins
IPC分类号： G06F13/28
CPC分类号： G11B20/10009 , G11B20/10027 , G11B20/10046 , G11B20/10074 , G11B20/10175 , G11B20/10222 , G11B20/10425 , G11B20/10481 , G11B2020/10675 , G11B2020/10759 , G11B2220/2537 , G11B2220/41 , G11B2220/90
摘要： A method and apparatus to read information from an information storage medium using a read channel, where that read channel includes a data cache. The invention generates an analog waveform comprising the information, and provides that analog waveform to a read channel, and generates a digital signal from that analog waveform using one or more first operating parameters. The method error corrects that digital signal at an actual error correction rate, and determines if the actual error correction rate is greater than an error correction rate threshold. If the actual error correction rate exceeds the error correction rate threshold, then the method captures the digital signal, stores that captured data in a data cache, reads that digital signal from the cache, generates one or more second operating parameters, and provides those one or more second operating parameters to the read channel. Thereafter, the method uses those one or more second operating parameters to read the information from the information storage medium.
摘要翻译：一种使用读通道从信息存储介质读取信息的方法和装置，其中该读通道包括数据高速缓存。本发明产生包含该信息的模拟波形，并将该模拟波形提供给读通道，并使用一个或多个第一操作参数从该模拟波形生成数字信号。方法误差以实际的纠错率校正数字信号，并确定实际的纠错率是否大于纠错率阈值。如果实际的纠错率超过纠错率阈值，则该方法捕获数字信号，将捕获的数据存储在数据高速缓存中，从高速缓存中读取该数字信号，产生一个或多个第二操作参数，并提供那些或更多的第二操作参数。此后，该方法使用这些一个或多个第二操作参数来从信息存储介质读取信息。

4. 发明授权

US08423692B2 Apparatus and method to read information from an information storage medium 失效
标题翻译：从信息存储介质读取信息的装置和方法
公开(公告)号：US08423692B2
公开(公告)日：2013-04-16
申请号：US13315536
申请日：2011-12-09
申请人： James J. Howarth , Robert A. Hutchins
发明人： James J. Howarth , Robert A. Hutchins
IPC分类号： G06F13/28
CPC分类号： G11B20/10009 , G11B20/10027 , G11B20/10046 , G11B20/10074 , G11B20/10175 , G11B20/10222 , G11B20/10425 , G11B20/10481 , G11B2020/10675 , G11B2020/10759 , G11B2220/2537 , G11B2220/41 , G11B2220/90
摘要： A method to read information from an information storage medium using a read channel, where that read channel includes a data cache, where the method generates an analog waveform comprising the information, provides that analog waveform to a read channel, generates a digital signal from that analog waveform using one or more first operating parameters, corrects that digital signal at an actual error correction rate, determines if the actual error correction rate is greater than an error correction rate threshold. If the actual error correction rate exceeds the error correction rate threshold, then the method captures the digital signal, stores that captured data in a data cache, reads that digital signal from the cache, generates one or more second operating parameters, provides those one or more second operating parameters to the read channel.
摘要翻译：一种使用读取通道从信息存储介质读取信息的方法，其中该读取通道包括数据高速缓存，其中该方法生成包括该信息的模拟波形，该模拟波形提供给读取通道的模拟波形从该模拟信号产生数字信号波形，使用一个或多个第一操作参数，以实际的纠错率对数字信号进行校正，确定实际的纠错率是否大于纠错率阈值。如果实际的纠错率超过纠错率阈值，则该方法捕获数字信号，将捕捉到的数据存储在数据高速缓存中，从高速缓存读取该数字信号，产生一个或多个第二操作参数，更多的第二个操作参数到读通道。

5. 发明授权

US07019922B2 Apparatus and method to read information from a tape storage medium 有权
标题翻译：从磁带存储介质读取信息的装置和方法
公开(公告)号：US07019922B2
公开(公告)日：2006-03-28
申请号：US10426403
申请日：2003-04-29
申请人： James J. Howarth , Robert A. Hutchins , Glen A. Jaquette
发明人： James J. Howarth , Robert A. Hutchins , Glen A. Jaquette
IPC分类号： G11B20/10 , G11B5/035
CPC分类号： G11B20/10055 , G11B5/00813 , G11B5/09 , G11B20/10009 , G11B20/10481 , G11B20/1403 , G11B27/328 , G11B27/36 , G11B2220/90
摘要： A method to read information from a tape storage medium, where that tape includes a calibration region and a data region. The method uses a read channel having a first detection mode and a second detection mode. The method initializes the first detection mode and forms a calibration waveform comprising information read from the calibration region using the first detection mode. The method then defines a plurality of bit cell boundaries, initializes the second detection mode, and reads information from the data region using the second detection mode.
摘要翻译：从磁带存储介质读取信息的方法，其中该磁带包括校准区域和数据区域。该方法使用具有第一检测模式和第二检测模式的读取通道。该方法初始化第一检测模式并且形成包括使用第一检测模式从校准区域读取的信息的校准波形。该方法然后定义多个位单元边界，初始化第二检测模式，并使用第二检测模式从数据区读取信息。

6. 发明授权

US07953911B2 Apparatus and method to read information from an information storage medium 失效
标题翻译：从信息存储介质读取信息的装置和方法
公开(公告)号：US07953911B2
公开(公告)日：2011-05-31
申请号：US12862648
申请日：2010-08-24
申请人： James J. Howarth , Robert A. Hutchins
发明人： James J. Howarth , Robert A. Hutchins
IPC分类号： G06F13/12
CPC分类号： G11B20/10009 , G11B20/10027 , G11B20/10046 , G11B20/10074 , G11B20/10175 , G11B20/10222 , G11B20/10425 , G11B20/10481 , G11B2020/10675 , G11B2020/10759 , G11B2220/2537 , G11B2220/41 , G11B2220/90
摘要： A method and apparatus to read information from an information storage medium using a read channel, where that read channel includes a data cache. The invention generates an analog waveform comprising the information, and provides that analog waveform to a read channel, and generates a digital signal from that analog waveform using one or more first operating parameters. The method error corrects that digital signal at an actual error correction rate, and determines if the actual error correction rate is greater than an error correction rate threshold. If the actual error correction rate exceeds the error correction rate threshold, then the method captures the digital signal, stores that captured data in a data cache, reads that digital signal from the cache, generates one or more second operating parameters, and provides those one or more second operating parameters to the read channel. Thereafter, the method uses those one or more second operating parameters to read the information from the information storage medium.
摘要翻译：一种使用读通道从信息存储介质读取信息的方法和装置，其中该读通道包括数据高速缓存。本发明产生包括该信息的模拟波形，并将该模拟波形提供给读通道，并使用一个或多个第一操作参数从该模拟波形生成数字信号。方法误差以实际的纠错率校正数字信号，并确定实际的纠错率是否大于纠错率阈值。如果实际的纠错率超过纠错率阈值，则该方法捕获数字信号，将捕获的数据存储在数据高速缓存中，从高速缓存中读取该数字信号，产生一个或多个第二操作参数，并提供那些或更多的第二操作参数。此后，该方法使用这些一个或多个第二操作参数来从信息存储介质读取信息。

7. 发明授权

US07212482B2 Apparatus and method to dynamically adjust the amplitude of a signal comprising information 失效
标题翻译：用于动态地调整包括信息的信号的幅度的装置和方法
公开(公告)号：US07212482B2
公开(公告)日：2007-05-01
申请号：US10306989
申请日：2002-11-29
申请人： James J. Howarth , Robert A. Hutchins
发明人： James J. Howarth , Robert A. Hutchins
IPC分类号： G11B7/00
CPC分类号： H04L27/08
摘要： A method and apparatus to dynamically adjust the amplitude of a signal comprising information read from an information storage medium. The method first forms (N) digital signals comprising information read from an information storage medium. The method provides a first signal comprising information read an information storage medium, wherein that first signal is one of the (N) digital signals. The method provides a first gain level, and calculates a first gain adjusted signal comprising the multiplication product of the first signal and the first gain level. To dynamically adjust that gain level, Applicants' method determines a gain error. Using that gain error, Applicants' method then calculates a second gain level by multiplying the gain error times a multiplier coefficient, and adding that multiplication product to the first gain level.
摘要翻译：一种用于动态地调整包括从信息存储介质读取的信息的信号的幅度的方法和装置。该方法首先形成包括从信息存储介质读取的信息的（N）个数字信号。该方法提供包括读取信息存储介质的信息的第一信号，其中该第一信号是（N）个数字信号之一。该方法提供第一增益电平，并且计算包括第一信号和第一增益电平的乘积的第一增益调整信号。为了动态调整增益水平，申请人的方法确定增益误差。使用该增益误差，则申请人的方法然后通过将增益误差乘以乘数系数来计算第二增益电平，并将乘积与第一增益电平相加。

8. 发明申请

US20070281099A1 Solderable pads utilizing nickel and silver nanoparticle ink jet inks 审中-公开
标题翻译：使用镍和银纳米颗粒喷墨油墨的可焊垫
公开(公告)号：US20070281099A1
公开(公告)日：2007-12-06
申请号：US11443265
申请日：2006-05-31
申请人： James J. Howarth , Anthony R. James , Karel Vanheusden
发明人： James J. Howarth , Anthony R. James , Karel Vanheusden
IPC分类号： B05D1/12 , B05D3/02 , B05D7/00 , B05C5/00 , B41J2/01
CPC分类号： H05K3/247 , H05K1/095 , H05K3/125 , H05K2201/0257 , H05K2201/035 , H05K2203/013 , H05K2203/1476
摘要： A system and a method are provided for ink-jet printing a solderable conductive pad onto a substrate. The system comprises at least one print head and a curing station for curing an ink deposited onto the substrate. The system is configured to: deposit at least a first layer of a first ink onto the substrate; cure the first layer of the first ink; deposit at least an intermediate layer of a second ink on top of the cured first layer of the first ink; cure the intermediate layer of the second ink; deposit at least a last layer of the first ink on top of the cured intermediate layer of the second ink; and cure the last layer of the first ink. The first ink has a relatively high conductivity. The second ink has a relatively low conductivity. The first layer, the intermediate layer, and the last layer may be arranged such that when solder is applied to the last layer, the solder is prevented from leaching through to the first layer.
摘要翻译：提供了一种系统和方法，用于将可焊接导电垫喷墨印刷到基底上。该系统包括至少一个打印头和固化站，用于固化沉积到基底上的油墨。该系统被配置为：将至少第一层第一油墨沉积到基底上; 固化第一层油墨的第一层; 在第一墨水的固化的第一层的顶部上沉积至少第二墨水的中间层; 固化第二墨水的中间层; 在第二墨水的固化中间层的顶部上沉积至少最后一层第一墨; 并固化第一个墨水的最后一层。第一种墨水具有较高的导电性。第二墨水具有较低的导电性。可以将第一层，中间层和最后一层布置成使得当将焊料施加到最后一层时，防止焊料浸入第一层。

9. 发明授权

US06810492B2 Apparatus and system for recovery of useful areas of partially defective direct rambus RIMM components 失效
标题翻译：用于恢复部分有缺陷的直接rambus RIMM组件的有用区域的装置和系统
公开(公告)号：US06810492B2
公开(公告)日：2004-10-26
申请号：US10430851
申请日：2003-05-06
申请人： Richard R. Weber , Corey L. Larsen , James J. Howarth
发明人： Richard R. Weber , Corey L. Larsen , James J. Howarth
IPC分类号： G06F1100
CPC分类号： G11C29/886 , G11C29/824 , G11C29/88
摘要： A memory module using a plurality of partially defective RDRAM devices in combination to simulate a single, fully operational RDRAM device. Multiple, partially defective RDRAM devices are configured to simulate a fully operational RDRAM device by taking advantage of the manner in which defective cells are localized on each RDRAM device.
摘要翻译：组合使用多个部分有缺陷的RDRAM设备以模拟单个完全可操作的RDRAM设备的存储器模块。多个部分有缺陷的RDRAM设备被配置为通过利用有缺陷单元被定位在每个RDRAM设备上的方式来模拟完全可操作的RDRAM设备。

10. 发明授权

US06991960B2 Method of semiconductor device package alignment and method of testing 失效
标题翻译：半导体器件封装对准方法和测试方法
公开(公告)号：US06991960B2
公开(公告)日：2006-01-31
申请号：US09944472
申请日：2001-08-30
申请人： James J. Howarth
发明人： James J. Howarth
IPC分类号： H01L21/44 , H01R13/60 , H01R31/02
CPC分类号： H05K3/303 , H01L23/3128 , H01L23/544 , H01L2223/54473 , H01L2924/0002 , H05K1/0269 , H05K2201/09063 , H05K2201/10719 , H05K2203/0195 , H05K2203/166 , H05K2203/167 , Y02P70/613 , Y10S439/94 , H01L2924/00
摘要： A method and apparatus for aligning a semiconductor device with a corresponding landing site on a carrier substrate. At least two apertures are formed in a semiconductor device, the apertures passing from a first major surface to a second, opposing major surface of the semiconductor device. Corresponding alignment features are provided on the carrier substrate at the landing site to which the semiconductor device is to be mounted. The alignment features are aligned with the corresponding apertures to effect alignment of the semiconductor device. The alignment features may include apertures corresponding in size, shape and arrangement to the semiconductor device apertures. Alignment pins may be placed through the at least two apertures to assist with alignment.
摘要翻译：一种用于将半导体器件与载体衬底上的对应着地点对准的方法和装置。在半导体器件中形成至少两个孔，所述孔从半导体器件的第一主表面到第二相对的主表面。相应的对准特征在半导体器件要被安装到的着陆位置处设置在载体基板上。对准特征与相应的孔对准以实现半导体器件的对准。对准特征可以包括对应于半导体器件孔径的尺寸，形状和布置的孔。对准销可以通过至少两个孔布置以辅助对准。

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