-
公开(公告)号：KR101261234B1
公开(公告)日：2013-05-13
申请号：KR1020120010059
申请日：2012-01-31
Applicant: 국민대학교산학협력단 , 한국항공대학교산학협력단
CPC classification number: B60L11/1822 , B60L11/1846 , B60L11/1857 , G01S19/42
Abstract: PURPOSE: An electric bus and a communicating method between an electric battery exchange station and the electric bus are provided to easily request a battery exchange by retransmitting information with a relay type in the electric buses. CONSTITUTION: A battery part(11) exchanges an electric battery. A transmission section determining unit(13) requests a battery exchange based on a driving distance and determines a transmission section. An exchange determining unit(12) determines whether to exchange the electric battery. A wireless communication unit(14) operates in a receiving mode to receive information. [Reference numerals] (11) Battery part; (12) Exchange determining unit; (13) Transmission section determining unit; (14) Wireless communication unit
Abstract translation: 目的：提供电动汽车和电动汽车交换站与电动总线之间的交流方法，以便通过在电动公共汽车上以继电器类型重新发送信息来容易地请求电池交换。 构成：电池部件（11）交换电池。 传输部分确定单元（13）基于驱动距离请求电池交换并确定传输部分。 交换确定单元（12）确定是否更换电池。 无线通信单元（14）以接收模式操作以接收信息。 （附图标记）（11）电池部; （十二）交易确定单位; （13）发送部确定部; （14）无线通信单元
-
公开(公告)号：KR1020110051058A
公开(公告)日：2011-05-17
申请号：KR1020090107709
申请日：2009-11-09
Applicant: 한국항공대학교산학협력단
CPC classification number: G06Q10/1091 , G06F21/30 , G06K7/10237 , G06K19/0723 , G06Q50/10
Abstract: PURPOSE: A system and method for maintaining a water purifier are provided to enable a user to use a water purifier having best-quality parts by generating a best-quality message through the recognition of an attached tag. CONSTITUTION: An identification information storage unit(110) stores identification information, and an authentication performing unit(120) performs the best-quality part authentication by recognizing the tag attached to the part. A sensor unit(130) senses the flow rate, quality and temperature of purified water. A first controller(140) generates the best-quality part confirmation message according to the performance result of the authentication performing unit.
Abstract translation: 目的：提供一种用于维护净水器的系统和方法，以使用户能够通过识别所附标签产生最佳质量的消息来使用具有最佳质量部分的净水器。 构成：识别信息存储单元（110）存储识别信息，认证执行单元（120）通过识别附加到该部件的标签来执行最佳质量部分认证。 传感器单元（130）感测净化水的流速，质量和温度。 第一控制器（140）根据认证执行单元的性能结果生成最佳质量部件确认消息。
-
公开(公告)号：KR101343021B1
公开(公告)日：2013-12-18
申请号：KR1020120010074
申请日：2012-01-31
Applicant: 국민대학교산학협력단
IPC: G09G3/32 , G09F9/00 , G01R19/165 , G01R31/34
Abstract: 본발명은태양광발전을이용하는가변안내표지판에있어서, 미리결정된일정기간의일기예보정보를외부의기상센터로부터수신하는일기예보수집부; 배터리전압을측정하는배터리전압측정부; 일기에따른일조정보의통계를기초로상기일기예보수집부의상기일기예보정보에따른태양광발전량을예측하는발전량예측부; 상기배터리전압측정부에서측정된배터리전압및 상기발전량예측부에서예측된태양광발전량에따른전압을기초로상기일정기간의가용배터리전압을예측하는가용전압예측부; 및상기가용전압예측부에서예측된가용배터리전압에대응하여표시메시지의휘도를제어하는휘도제어부를포함하는것을특징으로한다. 이를통해, 미리결정된일정기간의일기예보정보를기초로태양광발전량을예측하여표시메시지의휘도를제어함으로써안정적인전력운영을도모할수 있다.
-
公开(公告)号：KR1020130110860A
公开(公告)日：2013-10-10
申请号：KR1020120033142
申请日：2012-03-30
Applicant: 국민대학교산학협력단
Abstract: PURPOSE: A variable message sign controls the brightness of a display message by reflecting both illuminance and weather forecast information during a predetermined period, thereby improving visibility. CONSTITUTION: A first brightness calculation unit (10) calculates a first brightness value corresponding to the illuminance. A second brightness calculation unit (20) calculates a second brightness value corresponding to the weather forecast information during a predetermined period. A brightness control unit (30) compares the first brightness value and the second brightness value. When the first brightness value is greater than the second brightness value, the brightness control unit controls the brightness of a display message by attenuating and compensating for the first brightness value. When the first brightness value is less than the second brightness value, the brightness control unit controls the brightness of the display message by applying the first brightness value. [Reference numerals] (10) First brightness calculation unit; (20) Second brightness calculation unit; (30) Brightness control unit; (AA) Weather center
Abstract translation: 目的：可变消息标志通过在预定时间段内反射照度和天气预报信息来控制显示消息的亮度，从而提高可视性。 构成：第一亮度计算单元（10）计算与照度对应的第一亮度值。 第二亮度计算单元（20）在预定时段内计算与天气预报信息对应的第二亮度值。 亮度控制单元（30）比较第一亮度值和第二亮度值。 当第一亮度值大于第二亮度值时，亮度控制单元通过衰减和补偿第一亮度值来控制显示消息的亮度。 当第一亮度值小于第二亮度值时，亮度控制单元通过应用第一亮度值来控制显示消息的亮度。 （附图标记）（10）第一亮度计算单元; （20）第二亮度计算单元; （30）亮度控制单元; （AA）气象中心
-
Patent Agency Ranking
公开(公告)号：KR1020130088680A
公开(公告)日：2013-08-08
申请号：KR1020120010074
申请日：2012-01-31
Applicant: 국민대학교산학협력단
IPC: G09G3/32 , G09F9/00 , G01R19/165 , G01R31/34
Abstract: PURPOSE: A variable guide sign is provided to efficiently manage the power usage of the sign by controlling the brightness of the sign based on the estimation of solar power to be generated using a weather forecast for a given period of time, thereby improving the visibility of the sign. CONSTITUTION: A variable guide sign (100) includes a weather forecast collection unit (10) which receives weather forecast data for a given period of time from an external weather center, a battery voltage measurement unit (20) which measures the voltage of a battery, a generated power estimation unit (30) which estimates solar power to be generated, a display time estimation unit (40), an available voltage estimation unit (50) which estimates the available voltage of the battery for a given period of time, an illumination measurement unit (60) and a brightness control unit (70) which controls the brightness of the sign based on the voltage of the battery. [Reference numerals] (10) Weather forecast information unit; (20) Battery voltage measurement unit; (30) Generated energy estimating unit; (40) Display time estimating unit; (50) Available voltage estimating unit; (60) Luminous intensity measurement unit; (70) Brightness control unit; (AA) Weather forecast center
Abstract translation: 目的：提供可变指导标志，以便通过基于在给定时间段内使用天气预报产生的太阳能功率的估计来控制标志的亮度来有效地管理标志的功率使用，从而提高了可见度 标志。 构成：可变指示符（100）包括从外部气象中心接收给定时间段的天气预报数据的天气预报收集单元（10），测量电池电压的电池电压测量单元（20） ，估计要产生的太阳能发电的发电功率估计单元（30），显示时间估计单元（40），估计电池的可用电压达一定时间的可用电压估计单元（50）， 照明测量单元（60）和亮度控制单元（70），其基于电池的电压来控制符号的亮度。 （附图标记）（10）天气预报信息单元; （20）电池电压测量单元; （30）生成能量估计单元; （40）显示时间估计单位; （50）可用电压估计单元; （60）发光强度测量单元; （70）亮度控制单元; （AA）天气预报中心
-
公开(公告)号：KR100846737B1
公开(公告)日：2008-07-16
申请号：KR1020060138143
申请日：2006-12-29
Applicant: 국민대학교산학협력단
IPC: H04B1/40
Abstract: 본 발명은 데이터 신호를 입력받는 데이터 입력부와, 캐리어 신호를 생성하는 발진부와, 결함 접지 구조를 구비하며 상기 데이터 신호를 기초로 상기 결함 접지 구조의 특성 임피던스를 제어하는 것에 의하여 상기 캐리어 신호를 변화시켜 출력하는 결함 접지 구조 변조부를 포함하는 결함 접지 구조를 이용한 무선 통신 단말기에 관한 것이다.
본 발명에 따르면, 결함 접지 구조의 특성 임피던스를 제어하는 것에 의해서 데이터 신호의 변조를 수행할 수 있어서 전력 소모의 최소화와 제조 비용의 최소화 및 단말기의 소형화가 요구되는 RFID 또는 USN 또는 UWB 등의 무선 통신 단말기에 적용이 가능하다.
결함 접지 구조, 특성 임피던스, 변조, ASK, PSK, FSK-
公开(公告)号：KR1020080062390A
公开(公告)日：2008-07-03
申请号：KR1020060138143
申请日：2006-12-29
Applicant: 국민대학교산학협력단
IPC: H04B1/40
CPC classification number: H04M1/73 , H04B1/3833
Abstract: A wireless communication terminal using a defected ground structure is provided to conduct modulation of a data signal by controlling feature impedance of the defected ground structure, thereby being applicable to an RFID(Radio Frequency Identification) wireless communication terminal which requires miniaturization. A data input unit(110) inputs a data signal. An oscillator(120) generates a carrier signal. A defected ground structure modulator(130) has a defected ground structure, changes the carrier signal by controlling feature impedance of the defected ground structure based on the data signal, and outputs the changed signal.
Abstract translation: 提供使用缺陷接地结构的无线通信终端，通过控制缺陷接地结构的特征阻抗来进行数据信号的调制，从而适用于需要小型化的RFID（射频识别）无线通信终端。 数据输入单元（110）输入数据信号。 振荡器（120）产生载波信号。 缺陷接地结构调制器（130）具有缺陷的接地结构，通过基于数据信号控制缺陷接地结构的特征阻抗来改变载波信号，并输出改变的信号。
-
公开(公告)号：KR101343022B1
公开(公告)日：2013-12-18
申请号：KR1020120033142
申请日：2012-03-30
Applicant: 국민대학교산학협력단
Abstract: 본발명은태양광발전을이용하는가변안내표지판에있어서, 조도에대응하는제1 휘도값을산출하는제1 휘도산출부; 미리결정된일정기간의일기예보정보에대응하는제2 휘도값을산출하는제2 휘도산출부; 및상기조도에대응하는제1 휘도값과상기일기예보정보에대응하는제2 휘도값을비교하여, 상기제1 휘도값이상기제2 휘도값보다크면상기제1 휘도값을감쇄보정하여표시메시지의휘도를제어하고, 상기제1 휘도값이상기제2 휘도값보다작으면상기제1 휘도값을적용하여표시메시지의휘도를제어하는휘도제어부를포함하는것을특징으로한다. 이를통해, 조도뿐만아니라미리결정된일정기간의일기예보정보를함께반영하여표시메시지의휘도를제어함으로써시인성과효율적인전력운영을도모할수 있다.
Abstract translation: 本发明涉及一种使用太阳能发电，第一亮度来计算对应于强度计算单元中的第一亮度值，以一个可变导向标志; 亮度计算部2计算与预先所确定的时间周期的天气预报信息的第二亮度值; 和所述第一亮度值和预测，所述第二通过比较亮度值，第一亮度值或多个碱基的第二亮度值大于对应于对应于该照明的信息的衰减校正所述第一亮度值显示的消息更大的 控制亮度，并且是小于比基座2的亮度值的特征在于，它包括通过将所述第一亮度值控制显示信息的亮度的亮度控制单元中的第一亮度值。 通过这样，照明可以通过控制显示信息的亮度与预先所确定的时间周期的天气预报信息，以反映来实现以及可见和高效的功率运行。
-
公开(公告)号：KR101201294B1
公开(公告)日：2012-11-14
申请号：KR1020110081085
申请日：2011-08-16
Applicant: 국민대학교산학협력단
IPC: G09G3/32
CPC classification number: G09G3/32 , G01R31/2635 , G06F1/26 , G09G2330/12 , H05B39/06
Abstract: PURPOSE: An information display system including an LED panel is provided to substitute a sub driver IC for a broken main driver IC by doubly designing a driver IC with the main driver IC and the sub driver IC. CONSTITUTION: A main driving unit(20) includes a plurality of main driver ICs. A sub driving unit(30) includes a plurality of sub driver ICs. A controller(50) detects the broken main driver IC by periodically polling the main driver ICs. The controller activates the sub driver IC as the substitute for the broken main driver IC. [Reference numerals] (20) Main driving IC; (30) Sub driving IC; (40) Power supply unit; (50) Controller
Abstract translation: 目的：提供包括LED面板的信息显示系统，通过用主驱动器IC和副驱动器IC双重设计驱动器IC来代替副驱动器IC来破坏主驱动器IC。 构成：主驱动单元（20）包括多个主驱动器IC。 子驱动单元（30）包括多个子驱动器IC。 控制器（50）通过周期性轮询主驱动器IC来检测断开的主驱动器IC。 控制器激活辅助驱动器IC作为主驱动器IC损坏的替代品。 （附图标记）（20）主驱动IC; （30）子驱动IC; （40）电源单元; （50）控制器
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.02 seconds)
