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公开(公告)号：US20120032131A1
公开(公告)日：2012-02-09
申请号：US13278245
申请日：2011-10-21
Applicant: Ming Sun , Michael Xuefei Tang , Insik Jin , Venkatram Venkatasamy , Philip George Pitcher , Nurul Amin
Inventor： Ming Sun , Michael Xuefei Tang , Insik Jin , Venkatram Venkatasamy , Philip George Pitcher , Nurul Amin
CPC classification number: H01L45/085 , H01L27/2436 , H01L45/1233 , H01L45/141 , H01L45/146
Abstract: Programmable metallization memory cells include an electrochemically active electrode and an inert electrode and an ion conductor solid electrolyte material between the electrochemically active electrode and the inert electrode. An electrically insulating oxide layer separates the ion conductor solid electrolyte material from the electrochemically active electrode.
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公开(公告)号：US08288753B2
公开(公告)日：2012-10-16
申请号：US13278245
申请日：2011-10-21
Applicant: Ming Sun , Michael Xuefei Tang , Insik Jin , Venkatram Venkatasamy , Philip George Pitcher , Nurul Amin
Inventor： Ming Sun , Michael Xuefei Tang , Insik Jin , Venkatram Venkatasamy , Philip George Pitcher , Nurul Amin
IPC: H01L47/02
CPC classification number: H01L45/085 , H01L27/2436 , H01L45/1233 , H01L45/141 , H01L45/146
Abstract: Programmable metallization memory cells include an electrochemically active electrode and an inert electrode and an ion conductor solid electrolyte material between the electrochemically active electrode and the inert electrode. An electrically insulating oxide layer separates the ion conductor solid electrolyte material from the electrochemically active electrode.
Abstract translation: 可编程金属化存储单元包括在电化学活性电极和惰性电极之间的电化学活性电极和惰性电极以及离子导体固体电解质材料。 电绝缘氧化物层将离子导体固体电解质材料与电化学活性电极分离。
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公开(公告)号：US20130164454A1
公开(公告)日：2013-06-27
申请号：US13440071
申请日：2012-04-05
Applicant: Philip George Pitcher , Richard Thomas Greenlee , Huiwen Liu
Inventor： Philip George Pitcher , Richard Thomas Greenlee , Huiwen Liu
IPC: C23C14/48
CPC classification number: C23C14/48 , H01J27/024 , H01J49/06
Abstract: A method of forming a layer, the method including providing a substrate having at least one surface adapted for deposition thereon; and directing a particle beam towards the surface of the substrate, the particle beam including small molecule molecular species, wherein the small molecule molecular species break apart upon interaction with atoms at the substrate into atomic components, each of the atomic components having implant energies from about 20 eV to about 100 eV to form a layer.
Abstract translation: 一种形成层的方法，所述方法包括提供具有适于在其上沉积的至少一个表面的基底; 并且将粒子束引导到衬底的表面，所述粒子束包括小分子分子种类，其中所述小分子分子种类在与所述衬底上的原子相互作用时分裂成原子组分，所述原子组分中的每一个具有从约 20eV至约100eV以形成层。
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公开(公告)号：US20090092805A1
公开(公告)日：2009-04-09
申请号：US11866443
申请日：2007-10-03
Applicant: Tong Zhao , Andreas Karl Roelofs , Florin Zavaliche , Philip George Pitcher
Inventor： Tong Zhao , Andreas Karl Roelofs , Florin Zavaliche , Philip George Pitcher
CPC classification number: G11B9/02 , B82Y10/00 , G11B5/746 , G11B9/1481 , Y10T428/24942
Abstract: An apparatus includes a ferroelectric layer and a polarization pattern configured in the ferroelectric layer to represent position data. The polarization pattern has a switchable polarization state domain and an unswitchable polarization state domain. A method includes providing a ferroelectric layer and establishing a polarization pattern in the ferroelectric layer to represent position data.
Abstract translation: 一种装置包括强电介质层和配置在铁电层中以表示位置数据的偏振图案。 极化图案具有可切换的偏振状态域和不可切换的偏振态域。 一种方法包括提供铁电层并在铁电层中建立极化图案以表示位置数据。
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公开(公告)号：US06585870B1
公开(公告)日：2003-07-01
申请号：US09671681
申请日：2000-09-28
Applicant: Philip George Pitcher , Zhihua Yan
Inventor： Philip George Pitcher , Zhihua Yan
IPC: C23C1434
CPC classification number: H01J37/3426 , C23C14/3414 , C23C14/35
Abstract: A process and device for making sputtered films with a linear scanning magnetron, wherein sputtering employs directionally emitting targets and “ballistic” transport to achieve controlled angular dispersion of incident particles with respect to the normal of the substrate. Sputter films made by this process can exhibit a high degree of step coverage over sub-micron, high aspect ratio substrate features and can fill high aspect ratio substrate features, for example, channels or vias.
Abstract translation: 用于制造具有线性扫描磁控管的溅射膜的方法和装置，其中溅射采用定向发射靶和“弹道”传输以实现入射颗粒相对于衬底法线的可控角度分散。 通过该方法制造的溅射膜可以在亚微米，高纵横比衬底特征上表现出高度的阶梯覆盖，并且可以填充高纵横比衬底特征，例如通道或通孔。
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Patent Agency Ranking
公开(公告)号：US20130161505A1
公开(公告)日：2013-06-27
申请号：US13440073
申请日：2012-04-05
Applicant: Philip George Pitcher
Inventor： Philip George Pitcher
CPC classification number: C23C14/48 , H01J27/024 , H01J49/06
Abstract: A system that includes an ion source, the ion source configured to produce ions having a first energy; an extractor to extract the ions; an accelerator configured to accelerate the ions; a focusing and steering device configured to focus and/or steer the accelerated ions; and a decelerator configured to decelerate the accelerated ions so that the ions have a second energy when they impact a substrate, wherein the second energy is less than the first energy.
Abstract translation: 一种包括离子源的系统，所述离子源被配置为产生具有第一能量的离子; 萃取器提取离子; 被配置为加速离子的加速器; 被配置为聚焦和/或引导加速离子的聚焦和转向装置; 以及减速器，其构造成使加速的离子减速，使得当离子冲击衬底时，所述离子具有第二能量，其中所述第二能量小于所述第一能量。
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公开(公告)号：US07792009B2
公开(公告)日：2010-09-07
申请号：US11865806
申请日：2007-10-02
Applicant: Florin Zavaliche , Philip George Pitcher , Tong Zhao , Dierk Guenter Bolten
Inventor： Florin Zavaliche , Philip George Pitcher , Tong Zhao , Dierk Guenter Bolten
IPC: G11B7/00
CPC classification number: G11B9/02 , Y10S977/943
Abstract: A ferroelectric polarization pattern with differing feedback signals. An apparatus including a ferroelectric layer and a polarization pattern configured in the ferroelectric layer to represent position data. The polarization pattern has a first switchable polarization state domain and a second switchable polarization state domain that are both switchable by an applied signal. The first switchable polarization state domain has a first feedback signal in response to the applied signal that is different than a second feedback signal of the second switchable polarization state domain at the applied signal.
Abstract translation: 具有不同反馈信号的铁电极化图案。 一种包括铁电层和在铁电体层中配置的表示位置数据的偏振图案的装置。 极化图案具有可由施加的信号切换的第一可切换偏振状态域和第二可切换偏振状态域。 第一可切换偏振态域具有响应于施加的信号的第一反馈信号，所施加的信号与施加的信号处的第二可切换偏振状态域的第二反馈信号不同。
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公开(公告)号：US20100188773A1
公开(公告)日：2010-07-29
申请号：US12361762
申请日：2009-01-29
Applicant: Florin Zavaliche , Tong Zhao , Philip George Pitcher , Michael Allen Seigler
Inventor： Florin Zavaliche , Tong Zhao , Philip George Pitcher , Michael Allen Seigler
CPC classification number: G11B5/82 , B82Y10/00 , G11B5/02 , G11B5/314 , G11B5/743 , G11B5/746 , G11B5/855 , G11B9/02 , G11B2005/0005
Abstract: A data storage medium that includes a multiferroic thin film and ferromagnetic storage domains formed in the multiferroic thin film. The multiferroic thin film may be formed of at least one of BiFeO3, or any other ferroelectric and antiferromagnetic material. The ferromagnetic storage domains may be formed in the multiferroic thin film by an ion implantation process. A data storage system that incorporates the data storage medium is also provided.
Abstract translation: 一种数据存储介质，包括形成在多铁性薄膜中的多铁性薄膜和铁磁性存储区域。 多铁性薄膜可以由BiFeO 3或任何其它铁电和反铁磁材料中的至少一种形成。 铁磁存储区域可以通过离子注入工艺在多铁性薄膜中形成。 还提供了并入数据存储介质的数据存储系统。
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公开(公告)号：US20100102308A1
公开(公告)日：2010-04-29
申请号：US12390711
申请日：2009-02-23
Applicant: Ming Sun , Michael Xuefei Tang , Insik Jin , Venkatram Venkatasamy , Philip George Pitcher , Nurul Amin
Inventor： Ming Sun , Michael Xuefei Tang , Insik Jin , Venkatram Venkatasamy , Philip George Pitcher , Nurul Amin
CPC classification number: H01L45/085 , H01L27/2436 , H01L45/1233 , H01L45/141 , H01L45/146
Abstract: Programmable metallization memory cells include an electrochemically active electrode and an inert electrode and an ion conductor solid electrolyte material between the electrochemically active electrode and the inert electrode. An electrically insulating oxide layer separates the ion conductor solid electrolyte material from the electrochemically active electrode.
Abstract translation: 可编程金属化存储单元包括在电化学活性电极和惰性电极之间的电化学活性电极和惰性电极以及离子导体固体电解质材料。 电绝缘氧化物层将离子导体固体电解质材料与电化学活性电极分离。
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公开(公告)号：US20090086615A1
公开(公告)日：2009-04-02
申请号：US11865806
申请日：2007-10-02
Applicant: Florin Zavaliche , Philip George Pitcher , Tong Zhao , Dierk Guenter Bolten
Inventor： Florin Zavaliche , Philip George Pitcher , Tong Zhao , Dierk Guenter Bolten
IPC: G11B3/70
CPC classification number: G11B9/02 , Y10S977/943
Abstract: A ferroelectric polarization pattern with differing feedback signals. An apparatus including a ferroelectric layer and a polarization pattern configured in the ferroelectric layer to represent position data. The polarization pattern has a first switchable polarization state domain and a second switchable polarization state domain that are both switchable by an applied signal. The first switchable polarization state domain has a first feedback signal in response to the applied signal that is different than a second feedback signal of the second switchable polarization state domain at the applied signal.
Abstract translation: 具有不同反馈信号的铁电极化图案。 一种包括铁电层和在铁电体层中配置的表示位置数据的偏振图案的装置。 极化图案具有可由施加的信号切换的第一可切换偏振状态域和第二可切换偏振状态域。 第一可切换偏振态域具有响应于施加的信号的第一反馈信号，所施加的信号与施加的信号处的第二可切换偏振状态域的第二反馈信号不同。
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