专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07697458B2 Node for self localization, clustering method using the same, and localization method 失效
标题翻译：节点用于自定位，聚类方法使用相同，并定位方法
公开(公告)号：US07697458B2
公开(公告)日：2010-04-13
申请号：US11759450
申请日：2007-06-07
申请人： Jongjun Park , Jong Oh Lee , Sun Joong Kim , Cheol Sig Pyo , Jong Suk Chae
发明人： Jongjun Park , Jong Oh Lee , Sun Joong Kim , Cheol Sig Pyo , Jong Suk Chae
IPC分类号： H04L12/16
CPC分类号： H04W64/00 , H04W4/08 , H04W48/16 , H04W84/18
摘要： A node for self localization, a clustering method using the same, and a localization method are provided. The node, which is located in a specific space so as to constitute a sensor network, includes a location information messaging unit which receives one or more location information messages including information on spatial locations of one or more neighboring nodes in the sensor network from the neighboring nodes in the sensor network; a distance calculator which calculates a first distance to the neighboring node on the basis of the location information included in the received location information messages and calculates a second distance to one or more neighboring nodes on the basis of the received time or intensity of the message on the location information; and a clustering unit which forms clusters of the node and a plurality of neighboring nodes in which the difference between the first and second distances is less than a predetermined threshold.
摘要翻译：提供了一种用于自定位的节点，使用该节点的聚类方法和定位方法。位于特定空间中以构成传感器网络的节点包括位置信息消息单元，其接收一个或多个位置信息消息，其包括关于传感器网络中的一个或多个相邻节点的空间位置的信息传感器网络中的节点; 距离计算器，其基于包括在接收的位置信息消息中的位置信息计算到相邻节点的第一距离，并基于所接收的消息的时间或强度计算到一个或多个相邻节点的第二距离位置信息; 以及聚集单元，其形成所述节点的簇和多个相邻节点，其中所述第一和第二距离之间的差小于预定阈值。

2. 发明授权

US08385301B2 Apparatus and method for increasing operation time in IEEE802.15.4-2006 beacon based wireless sensor network 有权
标题翻译：在IEEE802.15.4-2006基于信标的无线传感器网络中增加运行时间的装置和方法
公开(公告)号：US08385301B2
公开(公告)日：2013-02-26
申请号：US12619815
申请日：2009-11-17
申请人： Jong Oh Lee , Nae Soo Kim , Cheol Sig Pyo
发明人： Jong Oh Lee , Nae Soo Kim , Cheol Sig Pyo
IPC分类号： H04Q7/24
CPC分类号： H04W52/0216 , H04W74/0808 , H04W84/18 , Y02D70/144
摘要： Provided are an apparatus and method for increasing operation time in an IEEE802.15.4-2006 beacon based wireless sensor network (WSN) with respect to the same amount of power consumption used by coordinators included in a WSN, by reducing unnecessary standby power consumption required during an active period of a super frame in a beacon-enabled mode.
摘要翻译：提供了一种用于在IEEE802.15.4-2006基于信标的无线传感器网络（WSN）中相对于包括在WSN中的协调器使用的相同的功耗量来增加操作时间的装置和方法，通过减少不必要的待机功耗在启用信标的模式下的超帧的活动时段。

3. 发明申请

US20140029093A1 STEREO DISPLAY PANEL, APPARATUS FOR STEREO DISPLAY, AND METHOD FOR STEREO DISPLAYING 审中-公开
标题翻译：立体显示面板，立体显示装置和立体显示方法
公开(公告)号：US20140029093A1
公开(公告)日：2014-01-30
申请号：US14111502
申请日：2012-04-09
申请人： Jong Oh Lee , Gyo Hyun Lee
发明人： Jong Oh Lee , Gyo Hyun Lee
IPC分类号： G02B27/22
CPC分类号： G02B27/2214 , G09G3/003 , G09G3/20 , H04N13/31 , H04N13/317 , H04N13/32
摘要： A stereo display panel, according to the present embodiment, has a plurality of unit pixels which are defined and enables an n perspective, wherein the n is an integral that is greater than or equal to 2 and is a multiple of integral p and integral q, wherein a q number of unit pixels that are adjacent in a row direction form one unit row, and a p number of the unit rows are adjacent in a column direction so as to enable the n perspective. When the n is the sum of integral z and integral y, an image for enabling the n perspective comprises the z number of input images and the y number of compensation images.
摘要翻译：根据本实施例的立体显示面板具有多个单位像素，其被定义并且能够使用n视角，其中n是大于或等于2的整数，并且是积分p和积分q的倍数其中，在行方向上相邻的单位像素的aq数形成一个单位行，并且单位行的ap个数在列方向上相邻，以便能够使n透视。当n是积分z和积分y的和时，用于使n透视图的图像包括z个输入图像和y个补偿图像。

4. 发明授权

US06191977B1 Sense circuit for a multi-level flash memory cell 有权
标题翻译：用于多级闪存单元的感应电路
公开(公告)号：US06191977B1
公开(公告)日：2001-02-20
申请号：US09275773
申请日：1999-03-25
申请人： Jong Oh Lee
发明人： Jong Oh Lee
IPC分类号： G11C1606
CPC分类号： G11C11/5621 , G11C7/06 , G11C7/1006 , G11C11/5642 , G11C16/28 , G11C16/30 , G11C16/32
摘要： A sense circuit for multi-level flash memory cell includes a control signal generator for generating a plurality of voltage control signals, a clock signal having constant period and a plurality of control pulses according to a sense amplifier enable signal; a control voltage generator for generating multi-steps voltage according to the clock signal and the plurality of voltage control signals, sequentially supplying the multi-steps voltage to a program gate of the memory cell, generating a reference voltage according to the sense amplifier enable signal and supplying the reference voltage to a program gate of a reference cell; and a sense amplifier for sequentially comparing a plurality of data stored in the memory cell and a data of the reference cell, storing the result according to the control pulse and converting it into binary data.
摘要翻译：用于多电平闪存单元的感测电路包括用于产生多个电压控制信号的控制信号发生器，具有恒定周期的时钟信号和根据读出放大器使能信号的多个控制脉冲; 控制电压发生器，用于根据时钟信号和多个电压控制信号产生多级电压，将多级电压顺序地提供给存储单元的编程门，根据读出放大器使能信号产生参考电压并将参考电压提供给参考单元的编程门; 以及读出放大器，用于顺序地比较存储在存储单元中的多个数据和参考单元的数据，根据控制脉冲存储结果并将其转换为二进制数据。

5. 发明授权

US5748526A Circuit for repair of flash memory cells and a method of repair 失效
标题翻译：修复闪存单元的电路和修复方法
公开(公告)号：US5748526A
公开(公告)日：1998-05-05
申请号：US698514
申请日：1996-08-15
申请人： Jong Oh Lee
发明人： Jong Oh Lee
IPC分类号： G11C17/00 , G11C16/06 , G11C29/00 , G11C29/04 , G11C16/04
CPC分类号： G11C29/76
摘要： The present invention relates to a circuit for repair of flash memory cell and a method of repair and, more particularly, to a circuit for repair of flash memory cell and a method of repair which facilitates the effective repair by supplying external addresses outputted from column address buffer to the column decoder in normal condition and supplying internal addresses generated in the inside at the time of repair by utilizing an address control circuit.
摘要翻译：本发明涉及一种用于修复闪存单元的电路和一种修复方法，更具体地说，涉及一种用于修复闪存单元的电路和一种修复方法，其通过提供从列地址输出的外部地址来促进有效修复在正常状态下缓冲到列解码器，并通过利用地址控制电路提供修复时在内部产生的内部地址。

6. 发明申请

US20140028671A1 STEREO DISPLAY PANEL, APPARATUS FOR STEREO DISPLAYING, AND METHOD FOR DISPLAYING IMAGE 审中-公开
标题翻译：立体显示面板，立体显示装置和显示图像的方法
公开(公告)号：US20140028671A1
公开(公告)日：2014-01-30
申请号：US14111517
申请日：2012-04-09
申请人： Jong Oh Lee , Gyo Hyun Lee
发明人： Jong Oh Lee , Gyo Hyun Lee
IPC分类号： G06T15/08
CPC分类号： G06T15/08 , G02B27/2214 , H04N13/31 , H04N13/317
摘要： Provided are a stereo display panel, an apparatus for stereo display, and a method for displaying an image. The stereo display panel defines a plurality of unit pixels and implements a plurality of views. Here, q unit pixels adjacent to each other in a row direction form one unit row, and q is an integer. p unit rows adjacent to each other in a column direction implements the plurality of views, and p is an integer. When a product of the integer p and the integer q is n, the integer n is a multiple of 2. An image implemented in the stereo display panel includes z basic images and (n−z) compensation images.
摘要翻译：提供了立体显示面板，用于立体显示的装置和用于显示图像的方法。立体显示面板限定多个单位像素并实现多个视图。这里，在行方向上彼此相邻的q个单位像素形成一个单位行，q是整数。在列方向上彼此相邻的p个单位行实现多个视图，p是整数。当整数p和整数q的乘积为n时，整数n是2的倍数。在立体显示面板中实现的图像包括z个基本图像和（n-z）个补偿图像。

7. 发明申请

US20130314779A1 PARALLAX BARRIER, AND STEREOSCOPIC DISPLAY APPARATUS COMPRISING SAME 审中-公开
标题翻译： PARALLAX BARRIER和包含它的立体显示装置
公开(公告)号：US20130314779A1
公开(公告)日：2013-11-28
申请号：US13983704
申请日：2012-02-02
申请人： Jong Oh Lee , Gyo Hyun Lee
发明人： Jong Oh Lee , Gyo Hyun Lee
IPC分类号： G02B27/22
CPC分类号： G02B27/2214 , G09G3/003 , H04N13/31 , H04N13/317
摘要： According to one embodiment of the present invention, a parallax barrier is to be disposed one side of a display panel in which a plurality of unit pixels is defined and which achieves n views. The parallax barrier comprises a plurality of light-transmitting units and light-blocking units corresponding to said plurality of unit pixels, respectively. n is an integer larger than 2, and one unit pixel corresponding to one light-transmitting unit and m unit pixels corresponding to the light-blocking units are alternately arranged in rows, wherein m is obtained by subtracting 1 from q, which is in turn obtained by dividing n by p, which is a divisor.
摘要翻译：根据本发明的一个实施例，视差屏障设置在显示面板的一侧，其中限定了多个单位像素，并且实现了n个视图。视差屏障分别包括对应于所述多个单位像素的多个发光单元和光阻挡单元。 n是大于2的整数，对应于一个光发射单元的一个单位像素和对应于遮光单元的m个单位像素交替排列成行，其中m是通过从q中减去1得到的，通过将n除以p而得到，p是除数。

8. 发明授权

US5977816A Positive charge pumping circuit 失效
标题翻译：正电荷泵电路
公开(公告)号：US5977816A
公开(公告)日：1999-11-02
申请号：US107289
申请日：1998-06-30
申请人： Jong Oh Lee
发明人： Jong Oh Lee
IPC分类号： G11C17/00 , H02M3/07 , G05F1/10 , G05F3/02
CPC分类号： H02M3/073 , H02M2003/075
摘要： A positive charge pumping circuit which is capable of reducing a sheet resistance and a threshold potential drop. The pumping circuit includes a pumping node, a power supply node, a first diode and at least one pumping stage, The pumping node provides a pumping potential. The supply node provides a power supply potential. An anode of the diode is coupled to the power supply node. The pumping stages are coupled in series between the pumping node and a cathode of the first diode. Each of the pumping stages includes a driving node and a control node, a pumping driving circuit, a transfer control circuit, a charge pumping circuit, and a potential control circuit.
摘要翻译：能够减小薄层电阻和阈值电位降的正电荷泵浦电路。泵送电路包括泵送节点，电源节点，第一二极管和至少一个泵送级。泵送节点提供泵送电位。供电节点提供电源电位。二极管的阳极耦合到电源节点。泵浦级串联在泵浦节点和第一二极管的阴极之间。每个泵送级包括驱动节点和控制节点，泵送驱动电路，转移控制电路，电荷泵送电路和电位控制电路。

9. 发明授权

US09357201B2 Stereoscopic display apparatus 有权
标题翻译：立体显示装置
公开(公告)号：US09357201B2
公开(公告)日：2016-05-31
申请号：US13983768
申请日：2012-02-02
申请人： Gyo Hyun Lee , Jong Oh Lee
发明人： Gyo Hyun Lee , Jong Oh Lee
IPC分类号： H04N13/02 , G02B27/22 , G09G3/00 , H04N13/04
CPC分类号： H04N13/20 , G02B27/2214 , G09G3/003 , H04N13/31 , H04N13/317
摘要： According to one embodiment of the present invention, a stereoscopic display apparatus comprises: a display panel in which a plurality of unit pixels is defined and which enables n views; and a parallax barrier disposed on one side of the display panel. n is an integer larger than 2, and p and 1 are divisors of said n. In said display panel, q unit pixels arranged adjacently to one other in rows constitute one unit row, and said n views are achieved by means of p unit rows arranged adjacently to one another in columns.
摘要翻译：根据本发明的一个实施例，立体显示装置包括：显示面板，其中定义了多个单位像素，并且能够进行n个视图; 以及设置在显示面板一侧的视差屏障。 n是大于2的整数，p和1是所述n的除数。在所述显示面板中，排列成彼此相邻的q个单位像素构成一个单位行，并且所述n个视图通过以列为单位彼此相邻布置的p个单位行来实现。

10. 发明申请

US20130307943A1 STEREOSCOPIC DISPLAY APPARATUS 审中-公开
标题翻译：立体显示器
公开(公告)号：US20130307943A1
公开(公告)日：2013-11-21
申请号：US13983768
申请日：2012-02-02
申请人： Jong Oh Lee , Gyo Hyun Lee
发明人： Jong Oh Lee , Gyo Hyun Lee
IPC分类号： H04N13/02
CPC分类号： H04N13/20 , G02B27/2214 , G09G3/003 , H04N13/31 , H04N13/317
摘要： According to one embodiment of the present invention, a stereoscopic display apparatus comprises: a display panel in which a plurality of unit pixels is defined and which enables n views; and a parallax barrier disposed on one side of the display panel. n is an integer larger than 2, and p and 1 are divisors of said n. In said display panel, q unit pixels arranged adjacently to one other in rows constitute one unit row, and said n views are achieved by means of p unit rows arranged adjacently to one another in columns.
摘要翻译：根据本发明的一个实施例，立体显示装置包括：显示面板，其中定义了多个单位像素，并且能够进行n个视图; 以及设置在显示面板一侧的视差屏障。 n是大于2的整数，p和1是所述n的除数。在所述显示面板中，排列成彼此相邻的q个单位像素构成一个单位行，并且所述n个视图通过以列为单位彼此相邻布置的p个单位行来实现。

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