专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20090086869A1 METHOD AND SYSTEM OF RECEIVING TAG SIGNAL FROM RFID READER 审中-公开
标题翻译：从RFID读取器接收标签信号的方法和系统
公开(公告)号：US20090086869A1
公开(公告)日：2009-04-02
申请号：US12163339
申请日：2008-06-27
申请人： Ji-Hoon Bae , Hee Sook Mo , Donghan Lee , ChengHao Quan , Gil Young Choi , Cheol Sig Pyo
发明人： Ji-Hoon Bae , Hee Sook Mo , Donghan Lee , ChengHao Quan , Gil Young Choi , Cheol Sig Pyo
IPC分类号： H04L7/02
CPC分类号： G06K7/0008 , G06K7/10297
摘要： Disclosed are a method and system for receiving a tag signal in a Radio Frequency Identification (RFID) reader. The method includes generating an edge signal using a tag signal received from an RFID tag; extracting edge information from the generated edge signal, and generating an edge clock corresponding to the extracted edge information; and determining bit data with respect to the tag signal using the generated edge clock.
摘要翻译：公开了一种用于在射频识别（RFID）读取器中接收标签信号的方法和系统。该方法包括使用从RFID标签接收的标签信号产生边缘信号; 从生成的边缘信号中提取边缘信息，以及生成与所提取的边缘信息相对应的边缘时钟; 以及使用所生成的边缘时钟来确定关于所述标签信号的比特数据。

32. 发明申请

US20080136643A1 APPARATUS FOR MANAGING POWER IN PASSIVE TAG AND METHOD THEREOF 审中-公开
标题翻译：用于管理被动标签中的功率的装置及其方法
公开(公告)号：US20080136643A1
公开(公告)日：2008-06-12
申请号：US11931062
申请日：2007-10-31
申请人： Junho YEO , Josef PRIESHUB-PFLURGL , Alex JANEK , Andreas SCHUHA , Hae- Won SON , Jae- Young JUNG , Hee- Sook MO , Ji- Hoon BAE , Gil- Young CHOI , Cheol- Sig PYO , Jong- Suk CHAE
发明人： Junho YEO , Josef PRIESHUB-PFLURGL , Alex JANEK , Andreas SCHUHA , Hae- Won SON , Jae- Young JUNG , Hee- Sook MO , Ji- Hoon BAE , Gil- Young CHOI , Cheol- Sig PYO , Jong- Suk CHAE
IPC分类号： G08B13/14
CPC分类号： G06K19/0723 , G06K19/0707 , G06K19/0712
摘要： According to the present invention, the apparatus receives a radio frequency (RF) signal transmitted from the Radio Frequency Identification (RFID) reader, measures the strength of the received RF signal, and controls the power supplied from the power supply unit included in the tag or the power excited by the RF signal to be supplied to the tag according to whether the power excited by the received RF signal exceeds a level necessary to operate the tag based on the measured strength of the RF signal. Thus, efficiency of power consumption of the tag and the RFID transmission/reception system can be maximized and the amount of data is reduced to the extent that the set of commands is not needed, thereby simplifying a data process.
摘要翻译：根据本发明，该装置接收从射频识别（RFID）读取器发送的射频（RF）信号，测量接收的RF信号的强度，并控制从标签中包括的电源单元提供的电力或根据所接收的RF信号激发的功率是否超过基于所测量的RF信号的强度来操作标签所需的电平，由RF信号激励的功率被提供给标签。因此，标签和RFID发送/接收系统的功耗的效率可以最大化，并且数据量减少到不需要该组命令的程度，从而简化了数据处理。

33. 发明申请

US20070069864A1 Apparatus and method for receiving tag signal in mobile RFID reader 有权
标题翻译：用于在移动RFID读写器中接收标签信号的装置和方法
公开(公告)号：US20070069864A1
公开(公告)日：2007-03-29
申请号：US11527998
申请日：2006-09-27
申请人： Ji-Hoon Bae , Chan-Won Park , Hee-Sook Mo , Dong-Han Lee , Chenghao Quan , Gil-Young Choi , Cheol-Sig Pyo , Jong-Suk Chae
发明人： Ji-Hoon Bae , Chan-Won Park , Hee-Sook Mo , Dong-Han Lee , Chenghao Quan , Gil-Young Choi , Cheol-Sig Pyo , Jong-Suk Chae
IPC分类号： H04Q5/22
CPC分类号： H04B5/02 , H04B5/0062
摘要： Provided are a tag signal receiving apparatus that can perform digital Amplitude Shift Keying (ASK) demodulation onto signals received in a tag, decode the demodulated tag signal in synchronization, and acquire tag data in a mobile RFID reader, and a method thereof. The tag signal receiving apparatus includes: a digital demodulating block for performing ASK demodulation onto a digital tag signal received through a reader antenna and converted into a digital tag signal in an analog-to-digital (AD) converter; and a decoding block for detecting edge position information of the demodulated tag signal by performing accumulation and decoding the demodulated tag signal by using the detected edge position information. The digital demodulating block includes a channel level comparator, a phase inverter, a signal converter; and an adder. The decoding block includes an edge information detector, a correlator, and a bit data decider.
摘要翻译：提供一种标签信号接收装置，其可以对在标签中接收的信号执行数字幅移键控（ASK）解调，同步解码解调的标签信号，并在移动RFID读取器中获取标签数据及其方法。标签信号接收装置包括：数字解调块，用于对通过读取器天线接收的数字标签信号进行ASK解调，并在模数（AD）转换器中转换为数字标签信号; 以及解码块，用于通过使用检测到的边缘位置信息来对解调的标签信号进行累加和解码来检测解调标签信号的边缘位置信息。数字解调块包括信道电平比较器，相位逆变器，信号转换器; 和加法器。解码块包括边缘信息检测器，相关器和位数据判定器。

34. 发明授权

US08174386B2 RFID reader controlling device, interlocking method for RFID reader, and RFID reader controlling method 失效
标题翻译： RFID阅读器控制装置，RFID阅读器联锁方法和RFID阅读器控制方法
公开(公告)号：US08174386B2
公开(公告)日：2012-05-08
申请号：US12511953
申请日：2009-07-29
申请人： Se Won Oh , Hee-Sook Mo , Jee Sook Eun , Jae-Gak Hwang , Cheol Sig Pyo
发明人： Se Won Oh , Hee-Sook Mo , Jee Sook Eun , Jae-Gak Hwang , Cheol Sig Pyo
IPC分类号： G08B13/14
CPC分类号： G06K7/0008 , G06K7/10475
摘要： An RFID reader controlling device based on a plurality of RFID reader protocols receives control instructions for controlling RFID readers from application devices providing services, and confirms RFID reader protocol types corresponding to control instructions to confirm whether communication channels corresponding to RFID reader protocols are generated. Further, the RFID reader controlling device transmits the control instructions to the RFID readers through the communication channels and transmits the control results of the RFID readers corresponding to the control instructions.
摘要翻译：基于多个RFID读取器协议的RFID读取器控制装置接收用于从提供服务的应用设备控制RFID读取器的控制指令，并且确认对应于控制指令的RFID读取器协议类型，以确认是否生成与RFID读取器协议相对应的通信信道。此外，RFID读取器控制装置通过通信信道将控制指令发送到RFID读取器，并且发送对应于控制指令的RFID读取器的控制结果。

35. 发明申请

US20110099271A1 SYSTEM AND METHOD FOR ENFORCING RFID EVENT MANAGEMENT POLICY 审中-公开
标题翻译：执行RFID事件管理政策的系统和方法
公开(公告)号：US20110099271A1
公开(公告)日：2011-04-28
申请号：US12790271
申请日：2010-05-28
申请人： Joo Sang PARK , Hyo Chan Bang , Hee Sook Mo , Jee Sook Eun , Se Won Oh , Jae Gak Hwang , Jong Suk Chae , Kwang Hoon Kim , Ji Hye Song , Sun Jin Kim , Hyung Jin Ahn
发明人： Joo Sang PARK , Hyo Chan Bang , Hee Sook Mo , Jee Sook Eun , Se Won Oh , Jae Gak Hwang , Jong Suk Chae , Kwang Hoon Kim , Ji Hye Song , Sun Jin Kim , Hyung Jin Ahn
IPC分类号： G06F15/173
CPC分类号： G06Q10/087
摘要： Provided are a system and method for enforcing a radio frequency identification (RFID) event management policy. The system includes a policy definer for defining an RFID event management policy to be used by a client to manage an apparatus on the basis of an RFID event, a policy storage for storing the RFID event management policy, a policy determiner for selecting the RFID event management policy stored in the policy storage using a profile of the client included in an RFID event management policy request when the RFID event management policy request is received from the client, and a policy enforcer converting the selected RFID event management policy according to a standard executable by the client.
摘要翻译：提供了一种用于实施射频识别（RFID）事件管理策略的系统和方法。该系统包括用于定义要由客户端使用以根据RFID事件管理设备的RFID事件管理策略的策略定义器，用于存储RFID事件管理策略的策略存储器，用于选择RFID事件的策略确定器管理策略存储在策略存储器中，使用包含在RFID事件管理策略请求中的客户端的简档，当从客户端接收到RFID事件管理策略请求时，以及策略执行者根据标准可执行文件转换所选择的RFID事件管理策略由客户。

36. 发明申请

US20100314452A1 APPARATUS AND METHOD OF GENERATING WAKE-UP SIGNAL IN BATTERY-POWERED PASSIVE TAG 审中-公开
标题翻译：在电池被动标签中产生唤醒信号的装置和方法
公开(公告)号：US20100314452A1
公开(公告)日：2010-12-16
申请号：US12518099
申请日：2007-12-07
申请人： Junho Yeo , Josef Preishub , Alex Janek , Andreas Schuhai , Hae-Won Son , Jae-Young Jung , Hee-Sook Mo , Ji-Hoon Bae , Gil-Young Choi , Cheol-Sig Pyo , Jong-Suk Chae
发明人： Junho Yeo , Josef Preishub , Alex Janek , Andreas Schuhai , Hae-Won Son , Jae-Young Jung , Hee-Sook Mo , Ji-Hoon Bae , Gil-Young Choi , Cheol-Sig Pyo , Jong-Suk Chae
IPC分类号： G06K19/06
CPC分类号： G06K7/0008 , G06K19/0705 , G06K19/0723
摘要： An apparatus and method of generating a wake-up signal from a passive tag with a battery is provided. According to the present invention, since a wake-up signal is generated by a signal received from a Radio Frequency Identification (RFID) reader, battery life can be extended. That is, a wake-up signal can be generated for the battery to be operated according to a signal from the RFID reader so that the battery included in the tag can be controlled from the RFID reader, thereby controlling the amount of battery power consumed. Therefore, the battery life and the life of the tag including the battery can be increased.
摘要翻译：提供了一种从具有电池的无源标签产生唤醒信号的装置和方法。根据本发明，由于通过从射频识别（RFID）读取器接收的信号产生唤醒信号，所以可延长电池寿命。也就是说，可以根据来自RFID读取器的信号为电池产生唤醒信号，从而可以从RFID读取器控制包含在标签中的电池，从而控制消耗的电池电量。因此，可以增加包括电池的标签的电池寿命和寿命。

37. 发明申请

US20090209283A1 SYSTEM WITH SHARED POWER AMPLIFIER FOR MOBILE COMMUNICATION TERMINAL WITH MOBILE RFID FUNCTION 有权
标题翻译：具有移动RFID功能的移动通信终端的具有共享功率放大器的系统
公开(公告)号：US20090209283A1
公开(公告)日：2009-08-20
申请号：US12299808
申请日：2007-05-10
申请人： Hoe-Sung Yang , Chan-Won Park , Dong-Han Lee , Ji-Hoon Bae , Hee-Sook Mo , Gil-Young Choi , Cheol-Sig Pyo , Jong-Suk Chae
发明人： Hoe-Sung Yang , Chan-Won Park , Dong-Han Lee , Ji-Hoon Bae , Hee-Sook Mo , Gil-Young Choi , Cheol-Sig Pyo , Jong-Suk Chae
IPC分类号： H04M1/00
CPC分类号： H04B1/406 , H04B1/0057 , H04B1/0483
摘要： Provided is a power amplifier sharing system for a mobile communication system having a mobile Radio Frequency Identification (RFID) function, particularly, a power amplifier sharing system that can reduce the power consumption and the size of a circuit in a mobile communication terminal having a mobile RFID function. The system includes a mobile communication transceiver for transmitting/receiving a mobile communication signal; a mobile RFID transceiver for transmitting/receiving a mobile RFID signal; a power amplifier for amplifying a signal; a switch for connecting the mobile communication transceiver and the mobile RFID transceiver to the power amplifier; and a transceiver controller for controlling the switch and the power amplifier.
摘要翻译：提供了一种用于具有移动射频识别（RFID）功能的移动通信系统的功率放大器共享系统，特别地，功率放大器共享系统，其能够降低移动通信终端中的电力消耗和电路的尺寸，该移动通信终端具有移动 RFID功能。该系统包括用于发送/接收移动通信信号的移动通信收发器; 用于发送/接收移动RFID信号的移动RFID收发器; 用于放大信号的功率放大器; 用于将移动通信收发器和移动RFID收发器连接到功率放大器的开关; 以及用于控制开关和功率放大器的收发器控制器。

38. 发明申请

US20080136596A1 PASSIVE TAG INCLUDING VOLATILE MEMORY 失效
标题翻译：被动标签，包括挥发性内存
公开(公告)号：US20080136596A1
公开(公告)日：2008-06-12
申请号：US11931222
申请日：2007-10-31
申请人： Junho YEO , Josef Preishuber-Pfluegl , Alex JANEK , Andreas SCHUHA , Hae-Won SON , Jae-Young JUNG , Hee-Sook MO , Ji-Hoon BAE , Gil-Young CHOI , Cheol-Sig PYO , Jong-Suk CHAE
发明人： Junho YEO , Josef Preishuber-Pfluegl , Alex JANEK , Andreas SCHUHA , Hae-Won SON , Jae-Young JUNG , Hee-Sook MO , Ji-Hoon BAE , Gil-Young CHOI , Cheol-Sig PYO , Jong-Suk CHAE
IPC分类号： H04Q5/22 , G08B13/14
CPC分类号： G06K19/0723 , G06K19/0705 , G06K19/0717
摘要： A passive tag including a volatile memory is provided. The passive tag includes: a sensing unit which senses or measures information about environmental surroundings of the tag; a volatile memory; a non-volatile memory; and a control unit which firstly stores resultant data sensed or measured by the sensing unit in the volatile memory and then moves the data stored in the volatile memory to the non-volatile memory according to pre-set conditions. Therefore, the life of the tag is prolonged and stability of important data can be secured.
摘要翻译：提供了包括易失性存储器的无源标签。无源标签包括：感测单元，其感测或测量关于标签的环境环境的信息; 易失记录; 非易失性存储器; 以及控制单元，其首先将由感测单元感测或测量的结果数据存储在易失性存储器中，然后根据预设条件将存储在易失性存储器中的数据移动到非易失性存储器。因此，标签的寿命延长，可以确保重要数据的稳定性。

39. 发明申请

US20070236332A1 METHOD FOR READING TAG IN MOBILE RFID ENVIRONMENT 审中-公开
标题翻译：在移动RFID环境中读取标签的方法
公开(公告)号：US20070236332A1
公开(公告)日：2007-10-11
申请号：US11689609
申请日：2007-03-22
申请人： ChengHao QUAN , Hae-Won SON , Hee-Sook MO , Ji-Hoon BAE , Dong-Han LEE , Gil-Young CHOI , Cheol-Sig PYO , Jong-Suk CHAE
发明人： ChengHao QUAN , Hae-Won SON , Hee-Sook MO , Ji-Hoon BAE , Dong-Han LEE , Gil-Young CHOI , Cheol-Sig PYO , Jong-Suk CHAE
IPC分类号： H04Q5/22
CPC分类号： G01D21/00
摘要： Provided is a method for reading a tag in a mobile Radio Frequency Identification (RFID) environment. The tag reading method effectively identifies a tag by repeatedly transmitting a tag identification request in a predetermined time to prevent collision among RFID readers, when a plurality of RFID readers access to a tag. The method for reading a tag in a mobile RFID environment, which includes the steps of: a) transmitting a tag identification request signal to a tag; b) waiting for an acknowledgement signal to be transmitted from the tag; and c) when no acknowledgement signal is transmitted from the tag, retransmitting the tag identification request signal after a predetermined delay time passes.
摘要翻译：提供了一种在移动射频识别（RFID）环境中读取标签的方法。标签读取方法在多个RFID阅读器访问标签时，通过在预定时间内重复发送标签识别请求来有效地识别标签，以防止RFID读取器之间的冲突。一种用于在移动RFID环境中读取标签的方法，包括以下步骤：a）向标签发送标签识别请求信号; b）等待从标签发送确认信号; 以及c）当没有从所述标签发送确认信号时，经过预定延迟时间之后重传所述标签识别请求信号。

40. 发明授权

US6052588A Method for archiving and retrieving telemetry in a satellite control center 失效
标题翻译：在卫星控制中心存档和检索遥测的方法
公开(公告)号：US6052588A
公开(公告)日：2000-04-18
申请号：US951599
申请日：1997-10-16
申请人： Hee Sook Mo , Won Chan Jung , Kyung Sin Kim
发明人： Hee Sook Mo , Won Chan Jung , Kyung Sin Kim
IPC分类号： H04L12/28 , H04B7/185
CPC分类号： H04B7/18519
摘要： A method for storing and retrieving telemetry which can reduce the size of a data storage tape and the time for retrieving data by overcoming the problems in a conventional satellite control system wherein all telemetry received from a satellite are stored without being subject to a filtering operation in a hard disk or memory of a computer for a predetermined time, and when needs arise for replaying previously stored data, a tape which stores required data is first located and mounted on a driver in order to load the required data. In accordance with the method of the present invention, data is filtered with respect to a variation of each telemetry. The data is stored step by step according to the period for which data should be stored. The data which should be stored for a long term is compressed and stored as an average value, maximum value, minimum value and variance of daily data. The generation and storage of long term data are offline processed. A data storage catalog is generated and stored into a data storage device. Thus, according to the present invention, the capacity of the data storage device and the retrieval time for replay can be reduced.
摘要翻译：一种用于存储和检索遥测的方法，其可以通过克服常规卫星控制系统中的问题来减少数据存储磁带的尺寸和检索数据的时间，其中从卫星接收的所有遥测被存储而不经历过滤操作计算机的硬盘或存储器预定时间，并且当需要出现用于重放先前存储的数据时，首先将存储所需数据的磁带定位并安装在驱动器上以加载所需数据。根据本发明的方法，根据每个遥测的变化对数据进行滤波。数据按照存储数据的周期逐步存储。应该长期存储的数据被压缩并存储为平均值，最大值，最小值和每日数据的方差。长期数据的生成和存储是离线处理的。生成数据存储目录并将其存储到数据存储设备中。因此，根据本发明，可以减少数据存储装置的容量和重放的检索时间。

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