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. 发明申请

US20130229089A1 POWER COLLECTOR STRUCTURE AND METHOD 有权
标题翻译：电力收集器结构与方法
公开(公告)号：US20130229089A1
公开(公告)日：2013-09-05
申请号：US13821295
申请日：2011-09-07
申请人： Heikki Seppä
发明人： Heikki Seppä
IPC分类号： H02N2/18 , H02N2/00
CPC分类号： H02N2/18 , A43B3/0015 , A43B7/04 , B60C23/041 , B60C23/0411 , H01L41/1136 , H02N2/22 , Y10T29/42
摘要： A power collector structure connected to a base is repetitively deformed or bent. The power collector structure is bar-like, and is connected to the base in an essentially rigid manner. A power collector for converting mechanical energy to electric power is connected to the power collector structure.
摘要翻译：连接到基座的电力收集器结构被重复地变形或弯曲。集电器结构是棒状的，并以基本上刚性的方式连接到基座上。用于将机械能转换为电力的集电器连接到集电器结构。

2. 发明申请

US20110101098A1 METHOD AND DEVICE FOR IDENTIFYING AN ELECTRONIC CODE 有权
标题翻译：识别电子代码的方法和装置
公开(公告)号：US20110101098A1
公开(公告)日：2011-05-05
申请号：US12992053
申请日：2009-05-14
申请人： Heikki Seppä , Hannu Sipola , Anssi Rautiainen , Panu Helistö
发明人： Heikki Seppä , Hannu Sipola , Anssi Rautiainen , Panu Helistö
IPC分类号： G06K7/08
CPC分类号： G06K19/067
摘要： A method and device for reading an electronic code. An alternating electrical signal is brought to the code being measured with the aid of electrodes, and the current or voltage travelling through the electrodes is measured. The real and the imaginary components of the current or correspondingly the voltage are defined. The electrodes, being on an essentially lossless surface, an angle correction is made to the real and imaginary components of the current or the voltage in such a way that substantial changes in the current take place only in the imaginary component of the current or voltage.
摘要翻译：一种用于读取电子代码的方法和装置。借助于电极将交流电信号传送到被测量的代码，并且测量通过电极行进的电流或电压。定义电流或相应电压的实部和虚部。在基本无损表面上的电极对电流或电压的实部和虚部进行角度校正，使得电流的实质变化仅在电流或电压的虚分量中发生。

3. 发明授权

US07714593B2 Radiofrequency based sensor arrangement and a method 有权
标题翻译：基于射频的传感器布置和方法
公开(公告)号：US07714593B2
公开(公告)日：2010-05-11
申请号：US10583381
申请日：2004-12-16
申请人： Timo Varpula , Heikki Seppä , Juha-Matti Saari
发明人： Timo Varpula , Heikki Seppä , Juha-Matti Saari
IPC分类号： G01R27/28
CPC分类号： G06K19/0717 , G08C17/04 , G08C17/06 , Y10T436/184
摘要： A sensor arrangement for a sensor arrangement remotely readable by radio frequencies. The sensor arrangement includes an LC resonator that includes a capacitor and a coil, and a sensor element coupled to the LC resonator whose properties change as a function of a measurable quantity. A sensor element according to the invention does not form a direct galvanic contact with the LC resonator, rather the coupling is implemented capacitively or inductively.
摘要翻译：用于通过无线电频率远程读取的传感器装置的传感器装置。该传感器装置包括一个LC谐振器，它包括一个电容器和一个线圈，以及耦合到LC谐振器的传感器元件，该谐振器的性质随可测量的数量而变化。根据本发明的传感器元件不与LC谐振器形成直接的电流接触，而是以电容或电感实现耦合。

4. 发明申请

US20090289862A1 Antenna System and a Method in Connection With an Antenna and an Antenna 有权
标题翻译：天线系统和与天线和天线连接的方法
公开(公告)号：US20090289862A1
公开(公告)日：2009-11-26
申请号：US11887238
申请日：2006-03-28
申请人： Heikki Seppä
发明人： Heikki Seppä
IPC分类号： H01Q9/00 , H01Q1/50
CPC分类号： H01Q9/0421 , H01Q1/242 , H01Q9/0442 , H01Q9/30 , H01Q23/00 , H04B1/0458 , H04B1/18
摘要： The invention relates to an antenna system, which comprises a transmitter component (1, 2, 3, 4), a reception component (4, 3, 10, 11, 12), and an antenna (5) connected to these. According to the invention, the antenna (5) is arranged to connect to different connection points (6, 7, 8) of the transmitter (1, 2, 3, 4) or the reception component (4, 3, 10, 11, 12).
摘要翻译：本发明涉及一种天线系统，其包括发射机部件（1,2,3,4），接收部件（4,3,10,11,12）和与其连接的天线（5）。根据本发明，天线（5）被布置成连接到发射器（1,2,3,4）的不同连接点（6,7,8）或接收部件（4,3,10,11， 12）。

5. 发明授权

US07548074B2 Micromechanical microwave power meter 有权
标题翻译：微机功率计
公开(公告)号：US07548074B2
公开(公告)日：2009-06-16
申请号：US11630575
申请日：2005-06-16
申请人： Heikki Seppä , Jukka Kyynäräinen
发明人： Heikki Seppä , Jukka Kyynäräinen
IPC分类号： G01R27/26 , G01R25/02
CPC分类号： G01R21/12
摘要： A micromechanical sensor for measuring millimetric wave or microwave power, which sensor includes a wave line for conducting the millimetric or microwave power and a moving part and a fixed electrode, in such a way that the capacitance (C) between the moving part and the fixed electrode couples to the wave power advancing in the wave line. According to the invention, the capacitance (C) between the moving part and the fixed electrode is divided into at least two portions (C/n), which are located at a distance from each other, in such a way that the wave power advancing in the wave line couples to the portions (C/n) of the capacitance (C) consecutively and experiences the inductive load between the portions (C/n) of the capacitance (C). Thus the frequency band of the sensor can be substantially broadened and the reflective coefficient can be kept reasonably small.
摘要翻译：一种用于测量毫米波或微波功率的微机械传感器，该传感器包括用于传导毫米或微波功率的波纹线以及移动部件和固定电极，使得移动部件和固定电极之间的电容（C）电极耦合到在波浪线上行进的波浪功率。根据本发明，移动部件和固定电极之间的电容（C）被分成至少两个部分（C / n），它们彼此相隔一定距离，使得波浪功率提前在波导线中连接到电容（C）的部分（C / n）并经历电容（C）的部分（C / n）之间的电感负载。因此，传感器的频带可以基本上变宽，并且可以将反射系数保持在相当小的范围内。

6. 发明授权

US06819246B1 Method and apparatus for converting electromagnetic energy of objects 失效
标题翻译：用于转换物体的电磁能的方法和装置
公开(公告)号：US06819246B1
公开(公告)日：2004-11-16
申请号：US09980860
申请日：2002-01-07
申请人： Heikki Seppä
发明人： Heikki Seppä
IPC分类号： G03B1314
CPC分类号： G06K19/0723 , G01S13/753 , G06K19/0672 , G06K19/0717 , G06K19/0726 , H02J17/00 , H02J50/12
摘要： The invention relates to a method for identifying objects, in which method electromagnetic radiation is imposed on the object (22-25) to be identified. According to the invention, such an identification component is used that includes a plurality of vibrating beams (4), and the electrical energy converted from said mechanical energy of the vibrating beams (4) is detected.
摘要翻译：本发明涉及一种用于识别物体的方法，其中方法电磁辐射被施加在待识别的物体（22-25）上。根据本发明，使用包括多个振动梁（4）的这种识别部件，并且检测从振动梁（4）的所述机械能转换的电能。

7. 发明授权

US09202093B2 Methods for enhancing the accuracy of environment measurements using a remote-access apparatus 有权
标题翻译：使用远程访问设备提高环境测量精度的方法
公开(公告)号：US09202093B2
公开(公告)日：2015-12-01
申请号：US13880918
申请日：2011-05-04
申请人： Kaj Nummila , Kaarle Jaakkola , Miika Huusko , Heikki Seppä , Juhani Virtanen , Juha Vattulainen
发明人： Kaj Nummila , Kaarle Jaakkola , Miika Huusko , Heikki Seppä , Juhani Virtanen , Juha Vattulainen
IPC分类号： H04Q5/22 , G05B19/00 , G08B1/08 , G08B1/00 , G08B13/14 , G08B23/00 , G06K7/10 , G01K1/02 , G01K7/32 , G06K7/00 , G06K19/07
CPC分类号： G06K7/10366 , G01K1/024 , G01K7/32 , G06F21/35 , G06F21/83 , G06F21/84 , G06F2221/2103 , G06F2221/2141 , G06F2221/2153 , G06K7/0008 , G06K19/0716 , G06K19/0717 , G06K19/0723 , H04W4/80 , Y10T29/49018
摘要： A method for determining a value of an environment variable using raw data from an energetically essentially passive remote-access apparatus. A value of a first measurable quantity indicative of the environment variable is obtained from the raw data. The value of the environment variable is determined using calibration data and the value of the first measurable quantity. The accuracy is enhanced by measuring the value of the measurable quantity with a measuring signal of which strength is regulated or by obtaining a value of a second measurable quantity. The second measurable quantity is indicative of the environment variable or measurement conditions of the first measurable quantity. A method for forming calibration data for the measurements. RFID reader devices arranged to carry out the methods and energetically essentially passive remote-access apparatuses for the methods. A database that may be used with the method and a computer product including the database.
摘要翻译：一种用于使用来自能量上基本上被动的远程访问装置的原始数据来确定环境变量的值的方法。从原始数据获得指示环境变量的第一可测量量的值。使用校准数据和第一可测量的值确定环境变量的值。通过测量强度的测量信号或通过获得第二可测量的值来测量可测量的值来提高精度。第二可测量量表示第一可测量的环境变量或测量条件。一种用于形成测量的校准数据的方法。 RFID读取器设备被布置成用于执行方法和能量基本上被动的远程访问设备的方法。可以与该方法一起使用的数据库和包括数据库的计算机产品。

8. 发明授权

US09043992B2 Method and system for object localization 有权
标题翻译：对象定位的方法和系统
公开(公告)号：US09043992B2
公开(公告)日：2015-06-02
申请号：US13502740
申请日：2010-10-19
申请人： Ville Viikari , Heikki Seppä , Kaj Nummila , Timo Varpula
发明人： Ville Viikari , Heikki Seppä , Kaj Nummila , Timo Varpula
IPC分类号： G01S13/74 , A01K11/00 , G01S5/30 , G01S11/16 , G01S13/75
CPC分类号： A01K11/006 , G01S5/30 , G01S11/16 , G01S13/756
摘要： This document describes a method and system for object localization. In accordance with the method an object (1) is illuminated by at least one first type of signal, and response of the signal is detected. In accordance with the invention the object (1) equipped with a transponder (2, 3) backscattering the first type of signal, the transponder (2, 3) is illuminated also by a second type of signal affecting to the backscattering frequency of the transponder (2, 3), and the backscattered signal from the transponder (2, 3) is detected in order to localize the object.
摘要翻译：本文档描述了一种用于对象定位的方法和系统。根据该方法，通过至少一种第一类型的信号照射物体（1），并且检测信号的响应。根据本发明，配备有对第一类型的信号进行后向散射的应答器（2,3）的物体（1），也由影响应答器的后向散射频率的第二类信号照亮应答器（2,3）（2,3），并且检测来自应答器（2,3）的反向散射信号，以便定位对象。

9. 发明授权

US08955751B2 Method and device for identifying an electronic code 有权
标题翻译：用于识别电子代码的方法和装置
公开(公告)号：US08955751B2
公开(公告)日：2015-02-17
申请号：US12992053
申请日：2009-05-14
申请人： Heikki Seppä , Hannu Sipola , Anssi Rautiainen , Panu Helistö
发明人： Heikki Seppä , Hannu Sipola , Anssi Rautiainen , Panu Helistö
IPC分类号： G06K7/08 , G06K19/00 , G06K19/06 , G06K19/067
CPC分类号： G06K19/067
摘要： A method and device for reading an electronic code. An alternating electrical signal is brought to the code being measured with the aid of electrodes, and the current or voltage travelling through the electrodes is measured. The real and the imaginary components of the current or correspondingly the voltage are defined. The electrodes, being on an essentially lossless surface, an angle correction is made to the real and imaginary components of the current or the voltage in such a way that substantial changes in the current take place only in the imaginary component of the current or voltage.
摘要翻译：一种用于读取电子代码的方法和装置。借助于电极将交流电信号传送到被测量的代码，并且测量通过电极行进的电流或电压。定义电流或相应的电压的实部和虚部。在基本无损表面上的电极对电流或电压的实部和虚部进行角度校正，使得电流的实质变化仅在电流或电压的虚分量中发生。

10. 发明申请

US20120235847A1 Non-linear resonating sensor and a method 有权
标题翻译：非线性谐振传感器及方法
公开(公告)号：US20120235847A1
公开(公告)日：2012-09-20
申请号：US13433315
申请日：2012-03-29
申请人： Ville Viikari , Heikki Seppä , Tomi Mattila , Ari Alastalo , Mark Allen , Timo Varpula
发明人： Ville Viikari , Heikki Seppä , Tomi Mattila , Ari Alastalo , Mark Allen , Timo Varpula
IPC分类号： G01S13/04 , H01Q15/00
CPC分类号： G01S13/75 , G06K19/0672
摘要： Described herein is a passive wireless resonating non-linear sensor that is typically based on a ferroelectric varactor. The sensor replies its data at an intermodulation frequency when a reader device illuminates it at two closely-located frequencies. Furthermore, described herein is a general intermodulation read-out principle for passive wireless sensors. A sensor utilizes a mixing element, such as a varactor and it can be equipped with a capacitive, inductive, or resistive sensor element. When the sensor is illuminated with signals with two frequencies it replies the sensor data at an intermodulation frequency.
摘要翻译：这里描述的是无源无线谐振非线性传感器，其通常基于铁电变容二极管。当读取器设备以两个紧密定位的频率照亮时，传感器以互调频率回复其数据。此外，这里描述的是用于无源无线传感器的通用互调读出原理。传感器使用诸如变容二极管的混合元件，并且可以配备电容式，电感式或电阻式传感器元件。当传感器用两个频率的信号照亮时，它会以互调频率回复传感器数据。

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