-
公开(公告)号：US07584841B2
公开(公告)日：2009-09-08
申请号：US11649969
申请日：2007-01-05
Applicant: James Chan , Saharut Sirichai
Inventor： James Chan , Saharut Sirichai
CPC classification number: A45C11/00 , A45C9/00 , A45C13/02 , A45C2011/001
Abstract: A holding device 100 for holding a portable object 1000 is disclosed. More particularly, holding devices 100 for holding and positioning portable electronic devices are provided. Also provided are methods of manufacturing 600 and using 700 a device for holding and positioning 100 a portable object 1000.
Abstract translation: 公开了一种用于保持便携式物体1000的保持装置100。 更具体地，提供了用于保持和定位便携式电子设备的保持装置100。 还提供了制造600的方法，并使用700个用于保持和定位便携式物体1000的装置。
-
公开(公告)号：US5671281A
公开(公告)日：1997-09-23
申请号：US288100
申请日：1994-08-10
Applicant: John Edward Campbell , Michael James Chan , Steven Frank Hajek , Paul Leonard Wiltgen
Inventor： John Edward Campbell , Michael James Chan , Steven Frank Hajek , Paul Leonard Wiltgen
CPC classification number: G06F21/74 , G01R31/31701 , G01R31/31719 , G06F11/2273 , G06F21/572 , H04L9/3226 , G06F11/006 , G06F2221/2135 , G06F2221/2153 , H04L2209/12
Abstract: A system is disclosed for selectively altering the functional characteristics of a data processing system without physical or mechanical manipulation by providing an access code from a remote personal identification number generator to a secure controller and store of the computer system. This enables remote authorization of change in function of the computer system, such as performance tune up, speeding clock time, changing function and like changes. The computer system is first manufactured having a predetermined set of functional characteristics. A multibit alterable code which includes a functional characteristic definition is then initially loaded into physically secure, nonvolatile memory within the data processing system, utilizing an existing bus, or a fusible link which may be opened after loading is complete. The functional characteristic definition is loaded from nonvolitile memory into a nonscannable register within a secure portion of a control logic circuit each time power is applied to the data processing system and the definition is then utilized to enable only selected functional characteristics. Alternate functional characteristics may thereafter be selectively enabled by entering a security code which matches one of a number of preloaded codes and an encoded alternate functional characteristic definition. The alternate functional characteristic definition may be enabled on a one-time, metered, or regularly scheduled basis and variable capability data processing systems may be implemented in this manner utilizing a single manufactured system, without the necessity of manufacturing and storing multiple data processing system models.
Abstract translation: 公开了一种系统，用于通过从远程个人识别号码发生器向安全控制器提供访问代码并且存储计算机系统来选择性地改变数据处理系统的功能特性而无需物理或机械操纵。 这使得能够远程授权改变计算机系统的功能，例如性能调整，加快时钟时间，改变功能和类似的改变。 首先制造具有预定的一组功能特征的计算机系统。 包括功能特征定义的多位可变代码然后最初被加载到数据处理系统内的物理上安全的非易失性存储器中，利用现有总线或可在加载完成之后打开的可熔链路。 功能特征定义在每当向数据处理系统施加功率时将控制逻辑电路的安全部分中的非可变存储器加载到不可编程寄存器中，然后利用该定义仅使选定的功能特性。 之后可以通过输入与多个预加载代码和编码的替代功能特征定义中的一个相匹配的安全代码来选择性地启用备用功能特性。 可以在一次性，计量或定期调度的基础上启用替代功能特征定义，并且可以以这种方式利用单个制造的系统来实现可变能力数据处理系统，而不需要制造和存储多个数据处理系统模型 。
-
Patent Agency Ranking
公开(公告)号：US5657335A
公开(公告)日：1997-08-12
申请号：US146502
申请日：1993-11-01
Applicant: Michael Rubin , Nathan Newman , Tracy Fu , Jennifer Ross , James Chan
Inventor： Michael Rubin , Nathan Newman , Tracy Fu , Jennifer Ross , James Chan
CPC classification number: H01L33/32 , H01L21/2233 , H01L21/26546 , H01L33/007 , H01L33/325
Abstract: Several methods have been found to make p-type gallium nitride. P-type gallium nitride has long been sought for electronic devices. N-type gallium nitride is readily available. Discovery of p-type gallium nitride and the methods for making it will enable its use in ultraviolet and blue light-emitting diodes and lasers. pGaN will further enable blue photocathode elements to be made. Molecular beam epitaxy on substrates held at the proper temperatures, assisted by a nitrogen beam of the proper energy produced several types of p-type GaN with hole concentrations of about 5.times.10.sup.11 /cm.sup.3 and hole mobilities of about 500 cm.sup.2 /V-sec, measured at 250.degree. K. P-type GaN can be formed of unintentionally-doped material or can be doped with magnesium by diffusion, ion implantation, or co-evaporation. When applicable, the nitrogen can be substituted with other group III elements such as Al.
Abstract translation: 已经发现了几种制造p型氮化镓的方法。 长期以来一直在寻求电子器件的P型氮化镓。 N型氮化镓容易获得。 发现p型氮化镓及其制造方法将能够用于紫外线和蓝色发光二极管和激光器。 pGaN将进一步使得能够制造蓝色光电阴极元件。 在适当温度下保持的衬底上的分子束外延由适当能量的氮气束辅助产生几种类型的具有约5×10 11 / cm 3的空穴浓度和约500cm 2 / V-sec的空穴迁移率的p型GaN，其在 250°K .P型GaN可以由无意掺杂的材料形成，或者可以通过扩散，离子注入或共蒸发掺杂镁。 当适用时，氮气可以被其他III族元素如Al取代。
-
公开(公告)号：US20080164174A1
公开(公告)日：2008-07-10
申请号：US11649969
申请日：2007-01-05
Applicant: James Chan , Saharut Sirichai
Inventor： James Chan , Saharut Sirichai
IPC: B65D85/00
CPC classification number: A45C11/00 , A45C9/00 , A45C13/02 , A45C2011/001
Abstract: A holding device 100 for holding a portable object 1000 is disclosed. More particularly, holding devices 100 for holding and positioning portable electronic devices are provided. Also provided are methods of manufacturing 600 and using 700 a device for holding and positioning 100 a portable object 1000.
Abstract translation: 公开了一种用于保持便携式物体1000的保持装置100。 更具体地，提供了用于保持和定位便携式电子设备的保持装置100。 还提供了制造600的方法，并使用700个用于保持和定位便携式物体1000的装置。
-
公开(公告)号：USD557495S1
公开(公告)日：2007-12-18
申请号：US29270898
申请日：2007-01-05
Applicant: James Chan , Saharut Sirichai
Designer： James Chan , Saharut Sirichai
-
公开(公告)号：US5586129A
公开(公告)日：1996-12-17
申请号：US348880
申请日：1994-11-29
Applicant: James Chan
Inventor： James Chan
IPC: G06F11/10
CPC classification number: G06F11/1032
Abstract: A parity bit memory simulator including a parity bit memory formed of a single bit memory of fixed address length, which replaces the single bit parity RAM of variable address length of conventional memory modules, is connected with its address signal line to the data bus of the memory module so that the parity bit memory provides and stores parity bits for the computer system without changing the circuit layout of the data memory or caring about the capacity of the memory module. A voltage level detector and a refreshing operation detector can be installed in the parity bit memory to improve an error detecting function of a dynamic random access memory module in the parity bit system.
Abstract translation: 包括由具有固定地址长度的单个位存储器形成的奇偶校验位存储器的奇偶校验位存储器模拟器将其地址信号线与其地址信号线连接到数据总线 存储器模块，使得奇偶校验位存储器提供并存储用于计算机系统的奇偶校验位，而不改变数据存储器的电路布局或关心存储器模块的容量。 可以在奇偶校验位存储器中安装电压电平检测器和刷新操作检测器，以改进奇偶校验位系统中的动态随机存取存储器模块的错误检测功能。
-
公开(公告)号：USD330436S
公开(公告)日：1992-10-20
申请号：US614756
申请日：1990-11-16
Applicant: James Chan
Designer： James Chan
-
-
-
-
-
-
Search Results
37
records
(took 0.015 seconds)
