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1. 发明授权

US07934063B2 Invoking externally assisted calls from an isolated environment 有权
标题翻译：从孤立的环境调用外部辅助呼叫
公开(公告)号：US07934063B2
公开(公告)日：2011-04-26
申请号：US11693406
申请日：2007-03-29
申请人： Masana Murase , Wilfred E. Plouffe, Jr. , Masaharu Sakamoto , Kanna Shimizu , Vladimir Zbarsky
发明人： Masana Murase , Wilfred E. Plouffe, Jr. , Masaharu Sakamoto , Kanna Shimizu , Vladimir Zbarsky
IPC分类号： G06F13/28
CPC分类号： G06F9/544
摘要： A method of invoking power processor element (PPE) serviced C library functions on a synergistic processing element (SPE) running in isolated mode. When the SPE initiates a PPE-serviced function, an SPE stub routine allocates a parameter buffer in an open area of a local store (LS) memory within the SPE. The LS memory includes an open area accessible to the PPE, and an isolated area inaccessible to the PPE. The SPE stub routine copies function parameters corresponding to the PPE-serviced function to a buffer within the open area of the LS memory, and writes a message word, which contains an identification variable of the PPE-serviced function and a location variable of the function parameters, to the open area. When execution is temporarily suspended on the SPE, the PPE reads the message word from the open area of the LS memory and executes the PPE-serviced function.
摘要翻译：一种在隔离模式下运行的协同处理元件（SPE）上调用功率处理器元件（PPE）服务C库函数的方法。当SPE启动PPE服务功能时，SPE stub例程在SPE内的本地存储（LS）存储器的打开区域中分配参数缓冲区。 LS存储器包括PPE可访问的开放区域和PPE无法访问的隔离区域。 SPE存根例程将对应于PPE服务功能的功能参数复制到LS存储器的开放区域内的缓冲区，并写入一个消息字，其中包含PPE服务功能的标识变量和功能的位置变量参数，到开放区域。当执行暂停在SPE上时，PPE从LS存储器的打开区域读取消息字，并执行PPE服务功能。

2. 发明授权

US07886162B2 Cryptographic secure program overlays 有权
标题翻译：加密安全程序覆盖
公开(公告)号：US07886162B2
公开(公告)日：2011-02-08
申请号：US11754649
申请日：2007-05-29
申请人： Masana Murase , Wilfred E. Plouffe, Jr. , Kanna Shimizu , Masaharu Sakamoto , Vladimir Zbarsky
发明人： Masana Murase , Wilfred E. Plouffe, Jr. , Kanna Shimizu , Masaharu Sakamoto , Vladimir Zbarsky
IPC分类号： G06F12/14 , G06F9/24 , G06F7/04 , H04L29/06 , H04L9/28 , G08B29/00 , H04K1/00
CPC分类号： G06F12/1458 , G06F21/52 , G06F21/575 , G06F21/79 , G06F2221/2143
摘要： A method, computer program product, and data processing system for executing larger-than-physical-memory applications while protecting sensitive program code (and also data) from unauthorized access in a memory space not subject to protection fault or page fault detection are disclosed. Large applications are accommodated by providing a mechanism for secure program overlays, in which a single large application is broken into two or more smaller applications (overlays) that can be executed from the same memory space by overwriting one of the smaller applications with another of the smaller applications when the latter needs to be executed. So that the data may be shared among these smaller applications, each of the applications contains embedded cryptographic keys, which may be used to encrypt or decrypt information to be stored persistently while control is transferred from one application to the other.
摘要翻译：公开了一种用于执行大于物理存储器应用的方法，计算机程序产品和数据处理系统，同时在不受保护故障或页面故障检测的存储器空间中保护敏感程序代码（以及数据）以防未经授权的访问。通过提供用于安全程序覆盖的机制来容纳大的应用程序，其中单个大型应用程序被分解成可以从相同存储器空间执行的两个或更多个更小的应用程序（覆盖层），通过用另一个较小的应用程序，当后者需要执行。为了使数据可以在这些较小的应用程序之间共享，每个应用程序都包含嵌入式加密密钥，这些密钥可用于加密或解密持续存储的信息，同时控制从一个应用程序传输到另一个应用程序。

3. 发明申请

US20080301468A1 Cryptographic Secure Program Overlays 有权
标题翻译：密码安全程序覆盖
公开(公告)号：US20080301468A1
公开(公告)日：2008-12-04
申请号：US11754649
申请日：2007-05-29
申请人： Masana Murase , Wilfred E. Plouffe, JR. , Kanna Shimizu , Masaharu Sakamoto , Vladimir Zbarsky
发明人： Masana Murase , Wilfred E. Plouffe, JR. , Kanna Shimizu , Masaharu Sakamoto , Vladimir Zbarsky
IPC分类号： G06F12/14
CPC分类号： G06F12/1458 , G06F21/52 , G06F21/575 , G06F21/79 , G06F2221/2143
摘要： A method, computer program product, and data processing system for executing larger-than-physical-memory applications while protecting sensitive program code (and also data) from unauthorized access in a memory space not subject to protection fault or page fault detection are disclosed. Large applications are accommodated by providing a mechanism for secure program overlays, in which a single large application is broken into two or more smaller applications (overlays) that can be executed from the same memory space by overwriting one of the smaller applications with another of the smaller applications when the latter needs to be executed. So that the data may be shared among these smaller applications, each of the applications contains embedded cryptographic keys, which may be used to encrypt or decrypt information to be stored persistently while control is transferred from one application to the other.
摘要翻译：公开了一种用于执行大于物理存储器应用的方法，计算机程序产品和数据处理系统，同时在不受保护故障或页面故障检测的存储器空间中保护敏感程序代码（以及数据）以防未经授权的访问。通过提供用于安全程序覆盖的机制来容纳大的应用程序，其中单个大型应用程序被分解成可以从相同存储器空间执行的两个或更多个更小的应用程序（覆盖层），通过用另一个较小的应用程序，当后者需要执行。为了使数据可以在这些较小的应用程序之间共享，每个应用程序都包含嵌入式加密密钥，这些密钥可用于加密或解密持续存储的信息，同时控制从一个应用程序传输到另一个应用程序。

4. 发明授权

US08332636B2 Secure policy differentiation by secure kernel design 失效
标题翻译：通过安全内核设计来确保策略的差异化
公开(公告)号：US08332636B2
公开(公告)日：2012-12-11
申请号：US11866001
申请日：2007-10-02
申请人： Masana Murase , Masaharu Sakamoto , Kanna Shimizu , Vladimir Zbarsky
发明人： Masana Murase , Masaharu Sakamoto , Kanna Shimizu , Vladimir Zbarsky
IPC分类号： H04L29/06
CPC分类号： G06F21/575
摘要： A method, computer program product, and data processing system are disclosed for ensuring that applications executed in the data processing system originate only from trusted sources are disclosed. In a preferred embodiment, a secure operating kernel maintains a “key ring” containing keys corresponding to trusted software vendors. The secure kernel uses vendor keys to verify that a given application was signed by an approved vendor. To make it possible for users to execute software from independent software developers, an administrative user may disable the above-described vendor key-checking as an option.
摘要翻译：公开了一种方法，计算机程序产品和数据处理系统，用于确保在数据处理系统中执行的应用仅来自可信源。在优选实施例中，安全操作内核维护包含与可信软件供应商相对应的密钥的密钥环。安全内核使用供应商密钥来验证给定的应用程序是否由经过批准的供应商签名。为了使用户可以从独立软件开发人员执行软件，管理用户可以选择禁用上述供应商密钥检查。

5. 发明申请

US20090089579A1 Secure Policy Differentiation by Secure Kernel Design 失效
标题翻译：安全内核设计的安全策略差异化
公开(公告)号：US20090089579A1
公开(公告)日：2009-04-02
申请号：US11866001
申请日：2007-10-02
申请人： Masana Murase , Masaharu Sakamoto , Kanna Shimizu , Vladimir Zbarsky
发明人： Masana Murase , Masaharu Sakamoto , Kanna Shimizu , Vladimir Zbarsky
IPC分类号： H04L9/00
CPC分类号： G06F21/575
摘要： A method, computer program product, and data processing system are disclosed for ensuring that applications executed in the data processing system originate only from trusted sources are disclosed. In a preferred embodiment, a secure operating kernel maintains a “key ring” containing keys corresponding to trusted software vendors. The secure kernel uses vendor keys to verify that a given application was signed by an approved vendor. To make it possible for users to execute software from independent software developers, an administrative user may disable the above-described vendor key-checking as an option.
摘要翻译：公开了一种方法，计算机程序产品和数据处理系统，用于确保在数据处理系统中执行的应用仅来自可信源。在优选实施例中，安全操作内核维护包含与可信软件供应商对应的密钥的“密钥环”。安全内核使用供应商密钥来验证给定的应用程序是否由经过批准的供应商签名。为了使用户可以从独立软件开发人员执行软件，管理用户可以选择禁用上述供应商密钥检查。

6. 发明申请

US20080244612A1 METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR INVOKING EXTERNALLY ASSISTED CALLS FROM AN ISOLATED ENVIRONMENT 有权
标题翻译：用于从隔离环境中调用外部辅助呼叫的方法，系统和计算机程序产品
公开(公告)号：US20080244612A1
公开(公告)日：2008-10-02
申请号：US11693406
申请日：2007-03-29
申请人： Masana Murase , Wilfred E. Plouffe , Masaharu Sakamoto , Kanna Shimizu , Vladimir Zbarsky
发明人： Masana Murase , Wilfred E. Plouffe , Masaharu Sakamoto , Kanna Shimizu , Vladimir Zbarsky
IPC分类号： G06F3/00
CPC分类号： G06F9/544
摘要： A method of invoking power processor element (PPE) serviced C library functions on a synergistic processing element (SPE) running in isolated mode. When the SPE initiates a PPE-serviced function, an SPE stub routine allocates a parameter buffer in an open area of a local store (LS) memory within the SPE. The LS memory includes an open area accessible to the PPE, and an isolated area inaccessible to the PPE. The SPE stub routine copies function parameters corresponding to the PPE-serviced function to a buffer within the open area of the LS memory, and writes a message word, which contains an identification variable of the PPE-serviced function and a location variable of the function parameters, to the open area. When execution is temporarily suspended on the SPE, the PPE reads the message word from the open area of the LS memory and executes the PPE-serviced function.
摘要翻译：一种在隔离模式下运行的协同处理元件（SPE）上调用功率处理器元件（PPE）服务C库函数的方法。当SPE启动PPE服务功能时，SPE stub例程在SPE内的本地存储（LS）存储器的打开区域中分配参数缓冲区。 LS存储器包括PPE可访问的开放区域和PPE无法访问的隔离区域。 SPE存根例程将对应于PPE服务功能的功能参数复制到LS存储器的开放区域内的缓冲区，并写入一个消息字，其中包含PPE服务功能的标识变量和功能的位置变量参数，到开放区域。当执行暂停在SPE上时，PPE从LS存储器的打开区域读取消息字，并执行PPE服务功能。

7. 发明授权

US08539390B2 Determining manufacturability of lithographic mask based on manufacturing shape penalty of aspect ratio of edge that takes into account pair of connected edges of the edge 失效
标题翻译：基于边缘长宽比的制造形状损失考虑到边缘的连接边缘对，确定平版印刷掩模的可制造性
公开(公告)号：US08539390B2
公开(公告)日：2013-09-17
申请号：US13017593
申请日：2011-01-31
申请人： Tadanobu Inoue , Alan E. Rosenbluth , Kehan Tian , David O. Melville , Masaharu Sakamoto
发明人： Tadanobu Inoue , Alan E. Rosenbluth , Kehan Tian , David O. Melville , Masaharu Sakamoto
IPC分类号： G06F17/50 , G06F19/00 , G21K5/00 , G03F1/00 , G03F1/36 , G03F1/38
CPC分类号： G06F17/5081 , G03F1/0069 , G03F1/30 , G03F1/36 , G03F1/38 , G03F1/70 , G06F19/00 , G21K5/00
摘要： The manufacturability of a lithographic mask employed in fabricating instances of a semiconductor device is determined. Target edge pairs are selected from mask layout data of the mask, for determining a manufacturing penalty in making the mask. The manufacturability of the mask, including the manufacturing penalty in making the mask, is determined based on the target edge pairs as selected, and is dependent on the manufacturing penalty in making the mask. Determining the manufacturability of the mask includes, for a selected edge pair having first and second edges that are at least substantially parallel to one another, determining a manufacturing shape penalty owing to an aspect ratio of the first edge relative to a size of a gap between the first edge and the second edge. This penalty takes into account a pair of connected edges of the first edge that are at least substantially parallel to the first edge.
摘要翻译：确定用于制造半导体器件的实例的光刻掩模的可制造性。从掩模的掩模布局数据中选择目标边对，用于确定制作掩模时的制造损失。基于所选择的目标边缘对来确定掩模的可制造性，包括制造掩模时的制造损失，并且取决于制造掩模时的制造损失。确定掩模的可制造性包括：对于具有至少基本上彼此平行的第一和第二边缘的所选边缘对，由于第一边缘的纵横比相对于第一边缘的宽度比，第一边缘和第二边缘。这种惩罚考虑到第一边缘的至少基本平行于第一边缘的一对连接的边缘。

8. 发明授权

US08028254B2 Determining manufacturability of lithographic mask using continuous derivatives characterizing the manufacturability on a continuous scale 有权
标题翻译：使用连续的衍生物确定平版印刷掩模的可制造性，表征连续刻度上的可制造性
公开(公告)号：US08028254B2
公开(公告)日：2011-09-27
申请号：US12334488
申请日：2008-12-14
申请人： Tadanobu Inoue , David O. Melville , Hidemasa Muta , Kehan Tian , Masaharu Sakamoto , Alan E. Rosenbluth
发明人： Tadanobu Inoue , David O. Melville , Hidemasa Muta , Kehan Tian , Masaharu Sakamoto , Alan E. Rosenbluth
IPC分类号： G06F17/50
CPC分类号： G03F1/76 , G03F1/36
摘要： The manufacturability of a lithographic mask employed in fabricating instances of a semiconductor device is determined. Target edge pairs are selected from mask layout data of the lithographic mask, for determining a manufacturing penalty in making the lithographic mask. The mask layout data includes polygons, where each polygon has a number of edges. Each target edge pair is defined by two of the edges of one or more of the polygons. The manufacturability of the lithographic mask, including the manufacturing penalty in making the lithographic mask, is determined. Determining the manufacturing penalty is based on the target edge pairs as selected. Determining the manufacturability of the lithographic mask uses continuous derivatives characterizing the manufacturability of the lithographic mask on a continuous scale. The manufacturability of the lithographic mask is output. The manufacturability of the lithographic mask is dependent on the manufacturing penalty in making the lithographic mask.
摘要翻译：确定用于制造半导体器件的实例的光刻掩模的可制造性。从光刻掩模的掩模布局数据中选择目标边缘对，以确定在制作光刻掩模时的制造损失。掩模布局数据包括多边形，其中每个多边形具有多个边。每个目标边对由一个或多个多边形的两个边缘定义。确定了光刻掩模的可制造性，包括制造光刻掩模的制造损失。确定制造损失是基于所选择的目标边缘对。确定平版印刷掩模的可制造性使用连续的衍生物来表征平版印刷掩模的可制造性在连续尺度上。输出光刻掩模的可制造性。光刻掩模的可制造性取决于制造光刻掩模的制造损失。

9. 发明授权

US5671330A Speech synthesis using glottal closure instants determined from adaptively-thresholded wavelet transforms 失效
标题翻译：使用自适应阈值小波变换确定声门闭合时刻的语音合成
公开(公告)号：US5671330A
公开(公告)日：1997-09-23
申请号：US500793
申请日：1995-07-11
申请人： Masaharu Sakamoto , Mei Kobayashi , Takashi Saito , Masafumi Nishimura
发明人： Masaharu Sakamoto , Mei Kobayashi , Takashi Saito , Masafumi Nishimura
IPC分类号： G10L15/02 , G06F17/14 , G10L11/00 , G10L13/00 , G10L13/06 , G10L13/08 , G10L21/06 , G10L5/04
CPC分类号： G10L13/07 , G10L13/04 , G10L25/27
摘要： A speech synthesis system making use of a pitch-synchronous waveform overlap method to realize stable speech synthesis processing in which pitch shaking is negligible. The present invention is characterized in that glottal closure instants are used as reference points (pitch marks) for overlapping. Since the glottal closure instants can be extracted stably and accurately by using dyadic Wavelet conversion, speech in which pitch shaking is negligible and rumbling sounds are minimized can be synthesized stably. In addition, more flexible waveform separation becomes possible by setting the reference point for overlapping and the reference point for waveform separation to different positions. The extraction of glottal closure instants is performed by searching the local peaks of the dyadic Wavelet conversion, but preferably a threshold value for searching for the local peaks of the dyadic Wavelet conversion is adaptively controlled each time dyadic Wavelet conversion is obtained.
摘要翻译：一种使用音调同步波形重叠方法的语音合成系统来实现音调抖动可忽略的稳定语音合成处理。本发明的特征在于，将声门关闭时刻用作用于重叠的参考点（间距标记）。由于可以通过使用二次小波变换来稳定和准确地提取声门闭合时刻，因此可以稳定地合成音调抖动可忽略且隆隆声音最小化的语音。此外，通过将重叠的参考点和波形分离的参考点设置到不同的位置，可以实现更灵活的波形分离。通过搜索二次小波变换的局部峰值来执行声门闭合时刻的提取，但是优选地，每次获得二次小波变换时，自适应地控制用于搜索二次小波变换的局部峰值的阈值。

10. 外观设计

USD366220S Handheld position detecting and indicating receiver 失效
公开(公告)号：USD366220S
公开(公告)日：1996-01-16
申请号：US36652
申请日：1995-03-24
申请人： Masaharu Sakamoto
设计人： Masaharu Sakamoto

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