公开(公告)号：US20140256061A1

公开(公告)日：2014-09-11

申请号：US13214107

申请日：2011-08-19

Applicant: Krishnakumar Mani ,  Benjamin Chen

Inventor： Krishnakumar Mani ,  Benjamin Chen

IPC: H01L43/12

CPC classification number: H01L27/222 ,  H01L22/26 ,  H01L43/02 ,  H01L43/08 ,  H01L43/12

Abstract: A method for fabricating a magnetic film structure is provided. The method comprises forming a magnetic structure on a bottom electrode layer, the magnetic structure comprising at least one pinned bottom magnetic film layer having a fixed magnetic orientation; at least one top magnetic film layer whose magnetic orientation can be manipulated by a current; and a tunneling layer between the bottom magnetic film layer and the top magnetic film layer; forming a metallic hard mask atop the magnetic structure; patterning and etching the metallic hard mask to define exposed areas of the magnetic structure; selectively etching the exposed areas of the magnetic structure by a chemical etch process based on a CO etch chemistry to form discrete magnetic bits.

Abstract translation: 提供一种制造磁性膜结构的方法。 该方法包括在底部电极层上形成磁性结构，所述磁性结构包括至少一个具有固定磁性取向的固定底部磁性薄膜层; 至少一个磁性取向可由电流操纵的顶部磁性膜层; 以及在底部磁性膜层和顶部磁性膜层之间的隧道层; 在磁性结构上形成金属硬掩模; 图案化和蚀刻金属硬掩模以限定磁结构的暴露区域; 通过基于CO蚀刻化学的化学蚀刻工艺来选择性地蚀刻磁性结构的暴露区域以形成离散磁性位。

公开(公告)号：US20080185805A1

公开(公告)日：2008-08-07

申请号：US11670359

申请日：2007-02-01

Applicant: Benjamin Chen

Inventor： Benjamin Chen

IPC: A47F7/00

CPC classification number: A63B47/00 ,  A63B71/0036 ,  A63B2210/50

Abstract: A ball storage rack comprises at least three support rods, two base members and a connecting member. When the ball storage rack stores balls, each base member can serves as a centre to be pivotally coupled to each support rod, as a result, the support rods can fold and unfold, in addition, the two base members are connected with each other by a connecting member. In such a manner, the whole structure strength can be improved; it is difficult to be damaged for the distortion caused by the weight of balls.

Abstract translation: 球储存架包括至少三个支撑杆，两个基座构件和连接构件。 当球存储架存储球时，每个基座构件可以用作枢转地联接到每个支撑杆的中心，结果，支撑杆可以折叠和展开，另外，两个基座构件通过 连接构件。 以这种方式，可以提高整体结构的强度; 由于球的重量引起的变形很难被损坏。

公开(公告)号：US20070294100A1

公开(公告)日：2007-12-20

申请号：US11727399

申请日：2007-03-26

Applicant: Benjamin Chen ,  William Lindsey ,  Jason Oliver ,  Keith McAllister

Inventor： Benjamin Chen ,  William Lindsey ,  Jason Oliver ,  Keith McAllister

IPC: G06Q30/00

CPC classification number: G06F17/227 ,  G06F17/2247

Abstract: Systems and methods for online content syndication using high-performance matching and filtering for structured and semi-structured rules in real-time are disclosed. In one embodiment, the system provides a marketplace for publishers, editors and advertisers. It can harness the power of the Internet and XML to facilitate the sale and acquisition of articles, photos and graphics each with their own licensing rules. In one embodiment, the system provides a unique and powerful licensing engine that gives control over price, licensing rules, embargoes and exclusions across content—with an ability to adjust those rules for each individual asset. In one embodiment, the system combines advanced data management technology, a sophisticated search engine and e-commerce technologies to provide a novel solution to the syndication of content.

Abstract translation: 披露了使用高性能匹配和过滤实时结构化和半结构化规则的在线内容联合系统和方法。 在一个实施例中，系统为出版商，编辑者和广告商提供市场。 它可以利用互联网和XML的力量来促进文章，照片和图形的销售和获取，每个都有自己的许可规则。 在一个实施例中，该系统提供了独特且强大的许可引擎，其允许跨内容控制价格，许可规则，禁运和排除，并且能够调整每个单独资产的规则。 在一个实施例中，该系统结合了先进的数据管理技术，复杂的搜索引擎和电子商务技术，为内容的联合提供了新的解决方案。

公开(公告)号：US07239478B1

公开(公告)日：2007-07-03

申请号：US10769409

申请日：2004-01-31

Applicant: Kyusik Sin ,  Yinshi Liu ,  Benjamin Chen ,  Francis H. Liu

Inventor： Kyusik Sin ,  Yinshi Liu ,  Benjamin Chen ,  Francis H. Liu

IPC: G11B5/127

CPC classification number: G11B5/112 ,  G11B5/1278 ,  G11B5/3116 ,  G11B5/315 ,  G11B5/3163

Abstract: A write element for perpendicular recording in a data storage system is fabricated to maintain the thickness of a side shield at both edges of a pole P3, and to form the pole P3 in a trapezoidal shape. Forming a side shield around the pole P3 removes stray fields, creating a quiet, noise-free write element and preventing side erasure. The fabrication method utilizes a magnetic buffer layer to protect a shield gap during trim of the pole P3, and thus to provide the shield gap with a uniform thickness. The magnetic buffer layer also protects the shield gap and pole P3 when the top hard mask is removed. Consequently, the write field is made uniform across the track width. The fabrication method uses a metal in the shield gap to improve the pole geometry after pole trim and to provide a uniform edge to the pole P3.

Abstract translation: 制造用于在数据存储系统中进行垂直记录的写入元件，以将侧屏蔽件的厚度保持在极点P 3的两个边缘处，并且形成梯形形状的极点3。 在P 3周围形成一个侧面屏蔽可去除杂散场，创建一个安静，无噪音的写入元件，并防止侧面擦除。 该制造方法利用磁性缓冲层来保护极P 3的修整期间的屏蔽间隙，从而提供具有均匀厚度的屏蔽间隙。 当去除顶部硬掩模时，磁缓冲层还保护屏蔽间隙和极点P 3。 因此，写入磁道在磁道宽度上是均匀的。 制造方法使用屏蔽间隙中的金属来改善极修整之后的极几何形状，并且向极P 3提供均匀的边缘。

公开(公告)号：US20050021502A1

公开(公告)日：2005-01-27

申请号：US10850826

申请日：2004-05-20

Applicant: Benjamin Chen ,  Jason Oliver ,  David Schwartz ,  William Lindsey ,  Angus MacDonald

Inventor： Benjamin Chen ,  Jason Oliver ,  David Schwartz ,  William Lindsey ,  Angus MacDonald

IPC: G06F20060101 ,  G06F7/00 ,  G06F17/30

CPC classification number: G06F16/2471 ,  G06F16/84

Abstract: A method is provided for processing tree like data structures in a streaming manner. An initial context of name/value bindings is set up. A tree of objects is constructed. Each element in the tree of objects is represented as a function object that accepts a context parameter and a target parameter that it can send a stream of start, content, and end events to represent tree output. The parse tree of objects is examined for element names that are recognized as commands. The commands are converted to special function objects that implement command's semantics. Other elements, that are not recognized as commands, are mapped to a default function object.

Abstract translation: 提供了一种以流式方式处理树状数据结构的方法。 设置名称/值绑定的初始上下文。 建立一个对象树。 对象树中的每个元素都表示为接受上下文参数和目标参数的函数对象，它可以发送开始，内容和结束事件流来表示树输出。 检查被识别为命令的元素名称的对象的解析树。 命令转换为实现命令语义的特殊功能对象。 未被识别为命令的其他元素被映射到默认的功能对象。