专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US06905926B2 Method of making nonvolatile transistor pairs with shared control gate 有权
公开(公告)号：US06905926B2
公开(公告)日：2005-06-14
申请号：US10656071
申请日：2003-09-04
申请人： Bohumil Lojek
发明人： Bohumil Lojek
IPC分类号： G11C16/04 , H01L20060101 , H01L21/336 , H01L21/8247 , H01L27/115 , H01L29/76 , H01L29/788 , H01I21/336
CPC分类号： H01L27/11521 , G11C16/0433 , H01L27/115 , H01L27/11524
摘要： A pair of nonvolatile memory transistor are carved from a single polysilicon floating gate on an insulated substrate. After surrounding the poly floating gate with insulator, the poly is etched except for two remnants remaining on lateral sides of the original floating gate. These remnants become a pair of new floating gates for the transistor pair. Prior to etching of the poly, the poly may be used for self-aligned placement of highly doped regions that serve as electrodes for the two transistors. If the single poly floating gate has a minimum feature size for a manufacturing process, the pair of poly remnants remaining after etching are even smaller, perhaps less than a fraction of the minimum feature size. With this small size, the devices will operate by band-to-band tunneling, i.e. without tunnel oxide, characteristic of larger EEPROM and EPROM devices. A single conductive control electrode over the poly remnants can allow both transistors to operate as independent storage devices if bit lines, connected to other electrodes, are phased.

62. 发明授权

US06888192B2 Mirror image non-volatile memory cell transistor pairs with single poly layer 失效
标题翻译：镜像非易失性存储单元晶体管对与单层多层
公开(公告)号：US06888192B2
公开(公告)日：2005-05-03
申请号：US10465718
申请日：2003-06-18
申请人： Bohumil Lojek
发明人： Bohumil Lojek
IPC分类号： G11C20060101 , G11C16/04 , H01L21/28 , H01L21/336 , H01L21/8247 , H01L27/115 , H01L29/423 , H01L29/76 , H01L29/788 , H01L29/792 , H01L39/792
CPC分类号： H01L21/28273 , G11C16/0416 , G11C2216/10 , H01L27/115 , H01L27/11519 , H01L27/11521 , H01L27/11558 , H01L29/42324 , H01L29/66825 , H01L29/7887
摘要： An arrangement of non-volatile memory transistors constructed in symmetric pairs within the space defined by intersecting pairs of word and bit lines of a memory array. The transistors have spaced apart sources and drains separated by a channel and having a floating gate over the channel characteristic of electrically erasable programmable read only memory transistors, except that there is no second poly gate. Only a single poly gate is used as a floating charge storage gate. This floating gate is placed sufficiently close to the source or drain of the device as to enable band-to-band tunneling. The floating gate is extended over the substrate to cross a word line where the floating gate is in a capacitive relation. The word line is used to program and erase the floating gate in combination with a source or drain electrode. A block erase mode is available so that the arrangement of transistors can operate as a flash memory. The single layer of poly has a T-shape, with the T-top used as the communication member with the word line and a T-base used as a floating gate. Both T-members are at the same potential. The intersecting pairs of word and bit lines resemble a tic-tac-toe pattern, with a central clear zone wherein pairs of symmetric non-volatile memory transistors are built.
摘要翻译：在由存储器阵列的字和位线的相交对限定的空间内以对称对构造的非易失性存储器晶体管的布置。晶体管具有由沟道隔开的间隔开的源极和漏极，并且在电可擦除可编程只读存储器晶体管的通道特性上具有浮置栅极，除了不存在第二多晶硅栅极。仅使用单个多晶硅栅极作为浮动电荷存储栅极。该浮置栅极被放置得足够靠近器件的源极或漏极，以实现带 - 带隧穿。浮置栅极延伸到衬底上，以跨越浮动栅极处于电容关系的字线。字线用于与源极或漏极组合编程和擦除浮动栅极。块擦除模式是可用的，使得晶体管的布置可以作为闪存存储器工作。单层Poly具有T形，T形顶部用作与字线的通信构件，并且T形底座用作浮动栅极。两个T成员都有同样的潜力。字和位线的交叉对类似于tic-tac-toe图案，具有中心清晰区域，其中构建了对对称非易失性存储器晶体管对。

63. 发明授权

US06875648B1 Fabrication of an EEPROM cell with emitter-polysilicon source/drain regions 有权
标题翻译：制造具有发射极 - 多晶硅源极/漏极区域的EEPROM单元
公开(公告)号：US06875648B1
公开(公告)日：2005-04-05
申请号：US10888742
申请日：2004-07-09
申请人： Muhammad I. Chaudhry
发明人： Muhammad I. Chaudhry
IPC分类号： H01L21/8238 , H01L21/8239 , H01L27/105
CPC分类号： H01L21/8249 , H01L21/823425 , H01L27/0623 , H01L27/105 , H01L27/1052 , H01L27/115 , H01L27/11558
摘要： An EEPROM memory cell uses an emitter polysilicon film for fabricating shallow source/drain regions to increase a breakdown voltage of the wells. The wells are fabricated to be approximately 100 nm (0.1 micrometers (μm)) in depth with a breakdown voltage of approximately 14 volts or more. A typical breakdown voltage of a well in a bipolar process is approximately 10 volts. Due to the increased breakdown voltage achieved, EEPROM memory cells can be produced along with bipolar devices on a single integrated circuit chip and fabricated on a common semiconductor fabrication line.
摘要翻译： EEPROM存储单元使用发射极多晶硅膜来制造浅源极/漏极区域以增加阱的击穿电压。源极/漏极区域被制造为深度约为100nm（0.1μm（mum）），击穿电压为大约14伏特或更高。双极工艺中的阱的典型击穿电压约为10伏。由于实现的击穿电压增加，可以在单个集成电路芯片上制造EEPROM存储单元以及双极器件，并制造在公共半导体制造线上。

64. 发明授权

US06853454B1 Optical analysis systems 失效
标题翻译：光学分析系统
公开(公告)号：US06853454B1
公开(公告)日：2005-02-08
申请号：US10758576
申请日：2004-01-15
申请人： David M. Heffelfinger
发明人： David M. Heffelfinger
IPC分类号： G01N21/64 , G01N21/47
CPC分类号： G01N21/6456
摘要： A system for optical detection of kinetic samples. The system includes a dual set of detectors linked to a single processor. The time of signal integration is different for each detector, allowing one detector to have a higher sensitivity by integrating over a longer time period while the second detector using shorter integration periods is able to measure kinetic events.
摘要翻译：一种用于光学检测动力学样品的系统。该系统包括连接到单个处理器的双组检测器。信号整合时间对于每个检测器是不同的，允许一个检测器通过在更长的时间段内积分而具有更高的灵敏度，而使用较短积分期的第二检测器能够测量动力学事件。

65. 发明授权

US06844686B1 Jewelry gift box with illuminated display 失效
标题翻译：珠宝礼品盒带照明显示
公开(公告)号：US06844686B1
公开(公告)日：2005-01-18
申请号：US10628624
申请日：2003-07-28
申请人： Michael M. Schneck , Thomas J. Ingalz
发明人： Michael M. Schneck , Thomas J. Ingalz
IPC分类号： A45C11/16 , H05B37/00 , H01L27/14
CPC分类号： A45C11/16 , Y10S362/80 , Y10S362/806
摘要： A jewelry box including a pair of clamshell members joined by a hinge, a jewelry holder in one clamshell member and a display device in one clamshell member. The display device includes a LED light source, a light diffuser positioned over the light source, and a lighted display screen mounted over the light diffuser.
摘要翻译：一种首饰盒，包括由铰链连接的一对蛤壳构件，一个蛤壳构件中的首饰架，以及一个蛤壳构件中的显示装置。显示装置包括LED光源，位于光源上方的光漫射器，以及安装在光扩散器上的照明显示屏。

66. 发明授权

US08596651B2 Height adjustable work seat 有权
标题翻译：高度可调工作座椅
公开(公告)号：US08596651B2
公开(公告)日：2013-12-03
申请号：US13210176
申请日：2011-08-15
申请人： James D. Canova
发明人： James D. Canova
IPC分类号： A01D67/04
CPC分类号： A47C3/36 , A47C7/006 , A47C9/027
摘要： A height adjustable work seat is disclosed. The work seat is collapsible and extendable, and has a base, a seat pan and four folding and lockable legs. Four wheels are mounted to the bottom of the base. The folding legs connect the seat pan to the base. Each folding leg pivots at the base, the seat pan and a center pivot. The seat pan is at a maximum height relative to the base with the four folding legs fully extended. The seat pan is at a minimum height relative to the base with the four folding legs fully folded. A releasable locking mechanism secures each of the folding legs in a fully extended condition. One or more crossbars may connect opposing sleeve locks, aiding in locking, unlocking, folding or extending the pair of legs between which each crossbar extends. The seat pan may have a seatback.
摘要翻译：公开了一种高度可调工作座椅。工作座椅是可折叠和可延伸的，并具有底座，座椅底板和四个折叠和可锁定的腿。四个轮子安装在基座的底部。折叠腿将座盘连接到底座。每个折叠的腿在基座，座盘和中心枢轴枢转。座盘相对于底座处于最大高度，四个折叠腿完全伸展。座盘相对于底座处于最小高度，四个折叠腿完全折叠。可释放的锁定机构将每个折叠腿固定在完全伸展的状态。一个或多个十字杆可以连接相对的套筒锁，辅助锁定，解锁，折叠或延伸每个横杆延伸的一对支腿。座垫可能有一个座椅靠背。

67. 发明授权

US08537664B2 Method and system for accelerating transmission of data between network devices 有权
标题翻译：用于加速网络设备间数据传输的方法和系统
公开(公告)号：US08537664B2
公开(公告)日：2013-09-17
申请号：US13660149
申请日：2012-10-25
申请人： Saratoga Data Systems
发明人： Arnold Goldfein , David Gariepy , Robert Cousins , Laurence Brevard
IPC分类号： G01R31/08 , G06F11/00 , G08C15/00 , H04J1/18 , H04J3/14 , H04L1/00 , H04L12/26 , H04L12/28
CPC分类号： H04L47/25 , H04L1/0007 , H04L1/0009 , H04L1/0034 , H04L1/1825 , H04L1/1854 , H04L47/10 , H04L47/193
摘要： A method and system for transferring data between a sender and a receiver in a packet-based network is disclosed. The method comprises establishing a data channel, establishing a feedback channel, sending data to the receiver over the data channel, sending an acknowledgment to a sender on the feedback channel at a predetermined interval, using the acknowledgment to track data sent successfully and unsuccessfully to the receiver, resending data unsuccessfully sent to the receiver, and self-tuning to optimize throughput based upon the acknowledgement and react to changing network conditions.
摘要翻译：公开了一种在基于分组的网络中在发送方和接收方之间传送数据的方法和系统。该方法包括建立数据信道，建立反馈信道，通过数据信道向接收者发送数据，以预定间隔向反馈信道上的发送者发送确认，使用确认来跟踪成功发送的数据并且不成功地发送给接收机，重新发送数据未成功发送到接收机，以及自调整，以根据确认优化吞吐量并对变化的网络条件作出反应。

68. 发明授权

US08499810B2 Molecular transfer lithography apparatus and method for transferring patterned materials to a substrate 失效
标题翻译：分子转印光刻设备和将图案化材料转移到基底上的方法
公开(公告)号：US08499810B2
公开(公告)日：2013-08-06
申请号：US12870622
申请日：2010-08-27
申请人： Charles D. Schaper
发明人： Charles D. Schaper
IPC分类号： B32B37/00
CPC分类号： G03B27/42 , B82Y10/00 , B82Y40/00 , G03F7/0002 , Y10T156/1705
摘要： A system and method to implement a molecular transfer lithography process is described. A destroyable nanopatterned template coated with functional material is attached to a removable carrier that is held suspended over a substrate, and a shaped pressure pad brings the functional material into contact with the substrate, initiating adhesion of the functional material to the surface of the substrate, and then detracting the pressure pad from the substrate. The substrate with destroyable template and removable carrier is then sent for further processing. In a preferred embodiment, the system and method are used to process a patterned polyvinyl alcohol template coated with a functional material that is thermal adhered to a substrate and after pressing, subjected to a water bath to dissolve away the template and carrier, leaving the functional material patterned on the substrate.
摘要翻译：描述了实现分子转移光刻工艺的系统和方法。涂覆有功能材料的可破坏的纳米图案模板附着到悬挂在基底上的可移除载体上，并且成形压力垫使功能材料与基底接触，引发功能材料粘附到基底表面，然后从衬底中分离压力垫。然后将具有可破坏模板和可移除载体的基板送入进一步处理。在一个优选的实施方案中，该系统和方法用于处理涂覆有功能材料的图案化的聚乙烯醇模板，所述功能材料被热粘附到基底上并且在压制之后，经受水浴以溶解掉模板和载体，留下功能性在基板上图案化的材料。

69. 外观设计

USD680772S1 Sofa 有权
公开(公告)号：USD680772S1
公开(公告)日：2013-04-30
申请号：US29418708
申请日：2012-04-19
申请人： Jan Lade
设计人： Jan Lade

70. 发明授权

US08352575B2 System and method for a server-based files and tasks brokerage 有权
标题翻译：用于基于服务器的文件和任务代理的系统和方法
公开(公告)号：US08352575B2
公开(公告)日：2013-01-08
申请号：US12587921
申请日：2009-10-14
申请人： Tareq A. Samaha
发明人： Tareq A. Samaha
IPC分类号： G06F15/16
CPC分类号： G06Q10/10
摘要： A server-based files and tasks brokerage system and method are disclosed. In response to receiving a request from a requesting computing device, the server posts the request to a request queue. The request is for a requested mobile telephonic device to perform a task. The server posts a first notification to a first notification queue, in response to receiving the request. The server pushes the first notification to the requested device upon confirming a connection. Upon detecting a first condition of the task being for the requested device to receive a file, the server transfers the file from a file repository. Upon detecting a second condition of the task being for the requested device to send a file, the server transfers the file to the file repository. In response to confirming task completion, the server posts a second notification to a second notification queue associated with the requesting device.
摘要翻译：公开了基于服务器的文件和任务经纪系统和方法。响应于从请求计算设备接收到请求，服务器将请求发布到请求队列。该请求用于请求的移动电话设备执行任务。响应于接收到请求，服务器向第一通知队列发布第一通知。确认连接后，服务器将第一个通知推送到请求的设备。当检测到所请求的设备接收文件的任务的第一条件时，服务器从文件存储库传送文件。当检测到所请求的设备发送文件的任务的第二条件时，服务器将文件传送到文件存储库。响应于确认任务完成，服务器向与请求设备相关联的第二通知队列发布第二通知。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式