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1. 发明授权

US08461567B2 Apparatus and method for sensing photons 有权
标题翻译：用于感测光子的装置和方法
公开(公告)号：US08461567B2
公开(公告)日：2013-06-11
申请号：US12822892
申请日：2010-06-24
申请人： Martti Voutilainen , Markku Rouvala , Pirjo Pasanen
发明人： Martti Voutilainen , Markku Rouvala , Pirjo Pasanen
IPC分类号： H01L27/14
CPC分类号： H01L27/14647 , H01L27/14621 , H01L27/14627 , H01L27/14683 , H01L29/1606
摘要： In accordance with an example embodiment of the present invention, an apparatus is provided, including a plurality of photon sensing layers arranged on top of each other, and an intermediate layer between each two adjacent sensing layers, the sensing layers being of graphene, and each intermediate layer being configured to prevent a respective color component of light from proceeding into the photon sensing layer next to it.
摘要翻译：根据本发明的示例性实施例，提供了一种装置，其包括布置在彼此顶部的多个光子感测层以及每两个相邻感测层之间的中间层，感测层是石墨烯，每个中间层被配置为防止光的相应颜色分量进入与其相邻的光子感测层。

2. 发明授权

US08969779B2 Photodetecting structure with photon sensing graphene layer(s) and vertically integrated graphene field effect transistor 有权
标题翻译：具有光子感测石墨烯层和垂直集成石墨烯场效应晶体管的光检测结构
公开(公告)号：US08969779B2
公开(公告)日：2015-03-03
申请号：US13025853
申请日：2011-02-11
申请人： Martti Voutilainen , Markku Rouvala , Pirjo Pasanen
发明人： Martti Voutilainen , Markku Rouvala , Pirjo Pasanen
IPC分类号： H01J40/14 , H03K17/78 , H01L27/00 , G01J1/42 , G01J3/51 , G01J1/04
CPC分类号： G01J1/42 , G01J1/0488 , G01J3/513
摘要： In accordance with an example embodiment of the present invention, an apparatus is provided, including a photodetecting structure with one or more photon sensing layers of graphene; and an integrated graphene field effect transistor configured to function as a pre-amplifier for the photodetecting structure, where the graphene field effect transistor is vertically integrated to the photodetecting structure.
摘要翻译：根据本发明的示例性实施例，提供一种装置，包括具有石墨烯的一个或多个光子感测层的光电检测结构; 以及被配置为用作光电检测结构的前置放大器的集成石墨烯场效应晶体管，其中石墨烯场效应晶体管垂直地集成到光电检测结构中。

3. 发明申请

US20110315949A1 APPARATUS AND METHOD FOR SENSING PHOTONS 有权
标题翻译：感光元件及其方法
公开(公告)号：US20110315949A1
公开(公告)日：2011-12-29
申请号：US12822892
申请日：2010-06-24
申请人： Martti Voutilainen , Markku Rouvala , Pirjo Pasanen
发明人： Martti Voutilainen , Markku Rouvala , Pirjo Pasanen
IPC分类号： H01L31/18 , C23C14/34 , B05D5/06
CPC分类号： H01L27/14647 , H01L27/14621 , H01L27/14627 , H01L27/14683 , H01L29/1606
摘要： In accordance with an example embodiment of the present invention, an apparatus is provided, including a plurality of photon sensing layers arranged on top of each other, and an intermediate layer between each two adjacent sensing layers, the sensing layers being of graphene, and each intermediate layer being configured to prevent a respective color component of light from proceeding into the photon sensing layer next to it.
摘要翻译：根据本发明的示例性实施例，提供了一种装置，其包括布置在彼此顶部的多个光子感测层以及每两个相邻感测层之间的中间层，感测层是石墨烯，每个中间层被配置为防止光的相应颜色分量进入与其相邻的光子感测层。

4. 发明申请

US20120001761A1 APPARATUS AND METHOD FOR DETECTING RADIATION 审中-公开
标题翻译：检测辐射的装置和方法
公开(公告)号：US20120001761A1
公开(公告)日：2012-01-05
申请号：US12828479
申请日：2010-07-01
申请人： Martti Voutilainen , Pirjo Pasanen
发明人： Martti Voutilainen , Pirjo Pasanen
IPC分类号： G08B17/12 , G01T1/20
CPC分类号： G01T1/2018
摘要： In accordance with an example embodiment of the present invention, an apparatus is provided, including a scintillator configured to convert ionizing radiation into photons, and a photo detector including at least one graphene layer configured to detect said photons. In accordance with another example embodiment of the present invention, a method is provided, including receiving and detecting photons by a photo detector from a scintillator, said photo detector including at least one graphene layer configured to detect said photons, and transmitting information indicative of said detected photons from said apparatus to an external device.
摘要翻译：根据本发明的示例性实施例，提供了一种装置，包括被配置为将电离辐射转换成光子的闪烁器，以及包括被配置为检测所述光子的至少一个石墨烯层的光电检测器。根据本发明的另一个示例性实施例，提供了一种方法，包括由闪烁体接收和检测光电子的光子，所述光电检测器包括被配置为检测所述光子的至少一个石墨烯层，以及发送指示所述光子的信息检测到的光子从所述装置到外部装置。

5. 发明授权

US08581672B2 Frequency synthesis 有权
标题翻译：频率合成
公开(公告)号：US08581672B2
公开(公告)日：2013-11-12
申请号：US12780241
申请日：2010-05-14
申请人： Pirjo Pasanen , Vladimir Ermolov , Markku Anttoni Oksanen , Martti Voutilainen , Eira Seppala
发明人： Pirjo Pasanen , Vladimir Ermolov , Markku Anttoni Oksanen , Martti Voutilainen , Eira Seppala
IPC分类号： H03K7/02 , H01S1/02
CPC分类号： H04L27/04 , H03B15/006
摘要： An apparatus including a spin torque oscillator configured to receive an input electric current and to produce a radio frequency output signal; and a tunable current source for providing an input electric current to the spin torque oscillator.
摘要翻译：一种装置，包括配置成接收输入电流并产生射频输出信号的自旋转矩振荡器; 以及用于向旋转扭矩振荡器提供输入电流的可调谐电流源。

6. 发明申请

US20110280340A1 Frequency Synthesis 有权
标题翻译：频率合成
公开(公告)号：US20110280340A1
公开(公告)日：2011-11-17
申请号：US12780241
申请日：2010-05-14
申请人： Pirjo Pasanen , Vladimir Ermolov , Markku Anttoni Oksanen , Martti Voutilainen , Eira Seppala
发明人： Pirjo Pasanen , Vladimir Ermolov , Markku Anttoni Oksanen , Martti Voutilainen , Eira Seppala
IPC分类号： H04L27/04 , H03B17/00 , H03C1/52
CPC分类号： H04L27/04 , H03B15/006
摘要： An apparatus including a spin torque oscillator configured to receive an input electric current and to produce a radio frequency output signal; and a tunable current source for providing an input electric current to the spin torque oscillator.
摘要翻译：一种装置，包括配置成接收输入电流并产生射频输出信号的自旋转矩振荡器; 以及用于向旋转扭矩振荡器提供输入电流的可调谐电流源。

7. 发明申请

US20080063129A1 System and method for pre-defined wake-up of high speed serial link 审中-公开
标题翻译：用于高速串行链路预定义唤醒的系统和方法
公开(公告)号：US20080063129A1
公开(公告)日：2008-03-13
申请号：US11520299
申请日：2006-09-11
申请人： Martti Voutilainen
发明人： Martti Voutilainen
IPC分类号： H03D3/24 , H04L7/00
CPC分类号： H04L7/0337 , H03L7/0802 , H03L7/23 , H04W52/028 , Y02D70/142 , Y02D70/144
摘要： A system and method for transmitting and receiving through a high speed serial link with power up and power down capability. The exemplary embodiments of this invention involves a method of power up and power down the high-speed serial link without using high voltage swing control and signaling. Both the transmitter and the receiver wake up only during pre-defined burst cycles. During each burst cycle, data will be transmitted and received in burst mode. Outside each burst cycle, the transmitter and receiver will be powered off or partially powered off. Various phase-locked loop based circuit ensure the transmitter and the receiver can be locked in frequency and phase quickly at the time of power-up. The duration of the burst cycle and the interval between two adjacent burst cycles can be either fixed or changed by upper level protocol.
摘要翻译：一种通过高速串行接口通过上电和断电功能进行发送和接收的系统和方法。本发明的示例性实施例涉及一种在不使用高电压摆幅控制和信令的情况下加电和断电高速串行链路的方法。发射机和接收机只有在预定义的突发周期才会唤醒。在每个突发周期期间，将以突发模式发送和接收数据。在每个突发周期之外，发射机和接收机将被断电或部分断电。各种基于锁相环的电路确保发射机和接收机在上电时可以快速锁定频率和相位。突发周期的持续时间和两个相邻突发周期之间的间隔可以由上位协议固定或更改。

8. 发明申请

US20110161514A1 METHOD AND APPARATUS FOR DELEGATING COMPUTATIONALLY INTENSIVE FUNCTIONS 审中-公开
标题翻译：用于去除计算强度函数的方法和装置
公开(公告)号：US20110161514A1
公开(公告)日：2011-06-30
申请号：US12649182
申请日：2009-12-29
申请人： Martti Voutilainen , Markku Oksanen , Harald Kaaja
发明人： Martti Voutilainen , Markku Oksanen , Harald Kaaja
IPC分类号： G06F15/16
CPC分类号： H04L69/04 , H04L67/04 , H04L67/10
摘要： A method and apparatus are provided for receiving compressed sensed data at a device and providing for decompression of the compressed sensed data at a delegated resource. A method of using resources may be provided with superior processing capacity and/or power capacity for computationally intensive decompression of compressed sensed data. A method may include determining a target recipient device for decompressed data, determining the appropriate decompressed data format for the decompressed data, and determining a delegated resource to select for decompression of the compressed sensed data. The method may further include providing for transmission of the compressed sensed data to the delegated resource.
摘要翻译：提供了一种方法和装置，用于在设备处接收压缩的感测数据，并且在委托的资源下提供压缩的感测数据的解压缩。可以提供使用资源的方法，其具有用于压缩感测数据的计算密集解压缩的优良处理能力和/或功率容量。方法可以包括：确定用于解压缩数据的目标接收方设备，确定解压缩数据的适当解压缩数据格式，以及确定委托资源以选择压缩的感测数据的解压缩。该方法还可以包括提供将压缩的感测数据传输到委托的资源。

9. 发明申请

US20050078712A1 Method and apparatus employing PAM-5 coding with clock embedded in data stream and having a transition when data bits remain unchanged 失效
标题翻译：使用嵌入在数据流中的时钟并且当数据位保持不变时具有转换的采用PAM-5编码的方法和装置
公开(公告)号：US20050078712A1
公开(公告)日：2005-04-14
申请号：US10684169
申请日：2003-10-10
申请人： Martti Voutilainen
发明人： Martti Voutilainen
IPC分类号： H04L7/06 , H04L25/08 , H04L25/49 , H04J3/06 , H04J3/04
CPC分类号： H04L25/085 , H04L7/06 , H04L25/4917
摘要： To significantly reduce mobile station static power consumption, and to make it possible to use a high speed asynchronous link in the mobile station, the invention uses one of the amplitude levels of, preferably, a PAM-5 (Pulse Amplitude Modulation with five amplitude levels) modulation technique as a strobe signal to generate a change in the transmitted signal. The change in the transmitted signal makes it possible for a PAM-5 receiving circuit to sample and decode two consecutive occurrences of the same data bits. The use of this invention avoids the requirement to include an oscillator in the PAM-5 receiver, or to dedicate a signal line to transmit a clock signal from the transmitter to the receiver.
摘要翻译：为了显着降低移动台静态功耗，并且为了能够在移动台中使用高速异步链路，本发明使用优选为PAM-5（具有五个幅度电平的脉冲幅度调制））调制技术作为选通信号，以产生发送信号的变化。发送信号的变化使得PAM-5接收电路可以对相同数据位的两个连续出现进行采样和解码。本发明的使用避免了在PAM-5接收机中包括振荡器的要求，或者专门用于从发射机向接收机传输时钟信号的信号线。

10. 发明申请

US20080133799A1 Control and slow data transmission method for serial interface 审中-公开
标题翻译：串行接口控制和数据传输缓慢的方法
公开(公告)号：US20080133799A1
公开(公告)日：2008-06-05
申请号：US11998173
申请日：2007-11-28
申请人： Martti Voutilainen
发明人： Martti Voutilainen
IPC分类号： G06F3/00
CPC分类号： H04L25/028 , H04L25/0272 , H04L25/0292
摘要： A scalable low voltage signaling (SLVS) serial interface structure is configured as a 0.4V NMOS totem-pole driver structure for both high speed differential signaling and slow speed single-ended signaling using the same 0.4V NMOS totem-pole driver structure. An un-terminated receiver (Rx) and a CMOS inverter comparator powered from a 0.4 volt supply, is used for receiving the slow speed single-ended 0-100 mega bits per second (Mbps) signaling in a data link. A terminated receiver (Rx) and a differential comparator powered from a 0.4 volt supply, is used for receiving the high speed differential 2 giga bits per second (Gbps) signaling in the data link.
摘要翻译：可扩展低电压信号（SLVS）串行接口结构被配置为0.4V NMOS图腾柱驱动器结构，用于高速差分信号和使用相同的0.4V NMOS图腾柱驱动器结构的低速单端信号。一个未端接的接收器（Rx）和一个由0.4伏电源供电的CMOS反相器比较器用于接收数据链路中的慢速单端0-100兆比特（Mbps）信号。端接的接收器（Rx）和由0.4伏电源供电的差分比较器用于接收数据链路中每秒高达2G比特（Gbps）的信号。

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