baber/WOPTO huggingface dataset:
Patent KR-20130015113-A (KR)
Title: Organic light emitting display device and manufacturing method of the same
Inventor: KIM MIN KI
IPC: H01L51/56
Filed: 2011-08-02
Abstract: PURPOSE: An organic light emitting display device and a manufacturing method thereof are provided to reduce the contact resistance of an interface by electrically connecting a top electrode to a power wire with the different or same kind of metal layers. CONSTITUTION: An active layer(114) is formed on a substrate(110). A source electrode(115a) and a drain electrode(115b) are formed on the active layer. A bottom electrode(119) is formed on the source electrode and the drain electrode. An organic light emitting layer(122) is formed on the bottom electrode. A top electrode(124) composed of a first oxide layer(124a), a metal layer(124b), and a second oxide layer(124c) is formed on the organic light emitting layer.
Patent KR-20130015885-A (KR)
Title: Semiconductor package and method thereof
Inventor: PARK SANG SICK
IPC: H01L23/02
Filed: 2011-08-05
Abstract: PURPOSE: A semiconductor package and a manufacturing method thereof are provided to seal a semiconductor chip with a locking structure by covering the exposed outer side of the bottom of a body layer in the semiconductor chip. CONSTITUTION: A first body layer(110) has a first surface and a second surface. A first protection layer(120) exposes the outer part of the first surface. The first semiconductor chip includes the first body layer and the first protection layer. Sealing materials(300) seal the first semiconductor chip with a locking structure. A first connection member(200) passes through the protection layer and is formed on the first body layer.
Patent KR-20110096108-A (KR)
Inventor: KIM SANG IL
IPC: A63H27/28
Filed: 2011-08-09
Abstract: PURPOSE: An ornithopter assembly kit is provided to enable an unskilled user to accurately assemble an ornithopter and to develop creativity. CONSTITUTION: An ornithopter assembly kit comprises: a crank(10) revolving by the elastic force of an elastic body; a perpendicular frame which is equipped with a main wing that is connected by a connecting rod connected to a crank; a horizontal frame which is fixed to the perpendicular frame and in which a hook(11) is fixed; a seat center supporter(7) which is fixed to the top end of the perpendicular frame; and an empennage connected to sheet center supporter by an elastic piece(14).
Patent KR-20130017013-A (KR)
Title: 3-dimension liquid crystal display device and method for driving the same
Inventor: JO SUNG HAK
IPC: G09G3/36
Filed: 2011-08-09
Abstract: PURPOSE: A 3D liquid crystal display device and a driving method thereof are provided to improve brightness in a 2D mode by preventing a main pixel and a sub pixel in pixel areas. CONSTITUTION: A liquid crystal panel(2) displays 2D or 3D images. A main pixel and a sub pixel are formed in R,G, and B pixel regions. A data driver(4) supplies an image signal to data lines. A gate driver(6) controls a plurality of thin film transistors by driving gate lines. A timing controller(8) arranges image data according to 2D or 3D modes and supplies the arranged image data to the data driver. The timing controller generates a gate control signal and a data control signal according to 2D or 3D mode and controls the data driver and the gate driver respectively. [Reference numerals] (4) Data driver; (6) Gate driver; (8) Timing controller
Patent KR-20130017419-A (KR)
Title: Method and apparatus for preventing breakage of electrode bar
Inventor: BAN SUNG JUN
IPC: C21C5/52
Filed: 2011-08-10
Abstract: PURPOSE: A method and an apparatus for preventing damage to electrodes are provided to reduce production costs by reducing the consumption of electrodes and to increase productivity by reducing a dummy pass time caused by removing the electrodes fallen into an electric furnace. CONSTITUTION: An apparatus for preventing damage to electrodes comprises a voltage and current measuring part(110), a calculating part(121), a vibration measuring part(120), a correction part, and a position controlling part. The voltage and current measuring part measures current and voltage applied to an electric furnace by electrodes. The calculating part calculates error impedance which is difference of arc impedance calculated from the measured voltage and current and preset reference impedance. The vibration measuring part measures the vibration of the electrodes and calculates impact values from the measured vibration. The correction part corrects preset threshold error impedance when the impact values exceed a threshold impact value; and corrects the error impedance when the absolute value of the error impedance is higher than the corrected threshold error impedance. The position controlling part controls the position of the electrodes to follow the reference impedance based on the corrected error impedance. [Reference numerals] (110) Voltage and current measuring part; (120) Vibration measuring part; (140) Notifying part
Patent KR-20130024295-A (KR)
Title: Material supplying apparatus and thin film depositing apparatus having the same
Inventor: YOUN SUK WON
IPC: C23C16/448
Filed: 2011-08-31
Abstract: PURPOSE: A raw material supplying device and a thin film depositing device with the same are provided to supply two or more powdered materials using one raw material supplying device by preparing two or more containers. CONSTITUTION: A raw material supplying device comprises; two or more storing chambers(200a,200b) which store two or more powdered materials respectively; a horizontal channel(110) which is extended in one lateral direction and connected to two or more storing chambers; and a transferring shaft(300) which is inserted into the horizontal channel and includes two or more transferring holes. The transferring shaft is reciprocated inside the horizontal channel, thereby charging the powdered materials in two or more transferring holes or supplying the same to an external device.
Patent KR-20130025137-A (KR)
Title: Panoramic imaging lens and panoramic imaging system using the same
Inventor: ZHAO LIEFENG
IPC: G03B37/00
Filed: 2011-09-01
Abstract: PURPOSE: A panoramic imaging lens and a panoramic imaging system using the same are provided to reduce the complexity and costs of manufacturing panoramic imaging lenses. CONSTITUTION: A panoramic imaging lens(11) is formed with rotational symmetry about an optical axis(O) and includes two lens pieces(11A,11B). The first lens piece includes a first refraction surface or a light incidence surface(13), a first internal reflection surface(14), and an adhering surface(16). The first refraction surface or the light incidence surface is formed in an annular shape in the front. The first internal reflection surface is placed on the center of the annular first refraction surface. The adhering surface is formed on the inner center of a first rear surface(15). The second lens piece includes a second internal reflection surface(17), a second refraction surface(18), and a second rear surface. The second internal reflection surface is formed in an annular shape in the front. The second refraction surface is placed on the center of the annular second internal reflection surface. The first rear surface is attached to the adhering surface of the first lens piece.
Patent KR-20130026854-A (KR)
Title: Apparatus and method for managing face data
Inventor: HWANG BON WOO
IPC: G06T7/00
Filed: 2011-09-06
Abstract: PURPOSE: A face data management system and a method thereof are provided to confirm searched face data through a display device by searching the location and direction of a desired face by using an interface device. CONSTITUTION: A face data storage unit(200) stores global face data, local face data, and global and local face matching data generated by a face data generation device(100). A face data search device(300) receives user input by using a user interface device. The face data search device outputs a face image on a display unit(340). [Reference numerals] (110a) Structured light generating unit; (110b) Camera; (110c) Storage media; (112) Global face data generating unit; (114) Global face posture extracting unit; (120) Local face photographing unit; (122) Local photographing device posture extracting unit; (124) Local face data generating unit; (130) Global and local face matching unit; (210) Global face data storage unit; (220) Local face data storage unit; (230) Matched data storage unit; (310) Data selecting unit; (320) Rendering unit; (330) Converted image generating unit; (340) Display unit
Patent KR-20130029865-A (KR)
Inventor: I SEONG RAE
IPC: G09F13/22
Filed: 2011-09-16
Abstract: 본 발명은 다수의 엘이디모듈이 배열 설치된 전후광 표시판을 중앙 공간에 두고 투광성 투명 커버와 투명하판을 설치하도록 구성되어 간단한 체결로 탈부착이 가능할 뿐만 아니라 아프터서비스도 용이하게 개량된 전후광 엘이디 광고판에 관한 것이다. 
이를 위한 본 발명은, 다수의 클립부재와 고정부재의 장볼트를 하나씩 간격으로 고정 설치된 본체의 투명하판, 상기 투명하판의 다수 장볼트에 높낮이 조절의 넛트로 고정시키고 전면 엘이디모듈과 후면 엘이디모듈이 문자나 모양으로 각각 형성된 전후광표시판, 그리고 상기 투명하판의 다수 클립부재에 탈부착되는 고정용 결착돌기가 내부벽을 따라 형성된 전면판의 투명커버로 구성된 것을 그 특징으로 한다.
Patent KR-20130032799-A (KR)
Title: Template polymer and conducting polymer composite including nano particle functionized by copolymer
Inventor: KIM BUM JOON
IPC: C08L25/06
Filed: 2011-09-23
Abstract: PURPOSE: A polymer composite is provided to increase electric conductivity and to improve structural and thermal stability by reducing the critical volume for forming a percolation structure. CONSTITUTION: A polymer composite comprises a nanoparticle functionalized by a copolymer, a template polymer, and a conducting polymer. The conducting polymer is in a percolation state surrounding the template polymer. The nanoparticle functionalized by a copolymer is located in the interference of the conducting polymer and the template polymer. The template polymer comprises polystyrene. The conducting polymer includes polytriphenylamine. The volume ratio of the template polymer and the conducting polymer is 1:0.05-0.3. [Reference numerals] (AA) Conductive polymer; (BB) Nanoparticles; (CC) Template polymer;
Patent KR-20130032979-A (KR)
Title: Rf module
Inventor: LEE JUNG AUN
IPC: H05K7/02
Filed: 2011-09-26
Abstract: PURPOSE: An RF module is provided to be completed by embedding a semiconductor chip in a board including an antenna unit of a circuit pattern shape. CONSTITUTION: A semiconductor chip(10) is electrically connected with a board(30) through a connection pad. The semiconductor chip is fixed to a side of the board. An antenna unit(40) is formed on one of the two sides of the board. The antenna unit is electrically connected with the semiconductor chip. The antenna unit is formed into a circuit pattern shape.
Patent KR-20130033617-A (KR)
Title: Processing method of tomato cake and its functional product
Inventor: KOH JONG HO
IPC: A23L19/00
Filed: 2011-09-27
Abstract: PURPOSE: A processing method of tomato cake is provided to easily facilitate absorption of Ricoh pen in the human body by treating with conjugated enzyme and pre-treating of tomato cake including seed with heat. CONSTITUTION: A processing method of tomato cake comprises a step of separating cake and tomato juice; a step of heat-treating a tomato cake; a step of enzyme-reacting a heat-treated tomato cake with complex pectic enzyme; an a step of obtaining solid content and filter liquor by centrifuging enzyme-reacted reactant, and obtaining powder by respectively drying solid content and filter liquor. Heat tomato with a steam for 2~10 minutes before separating tomato fruit juice and cake. Perform thermal processing step at 60~80>= for 10~50 minutes. Complex pectic enzyme is a conjugated enzyme having beta - glucanase, arabanase, cellulase, hemicellulase, xylanase and pecticenzyme activation. Enzyme reaction is performed by adding 1% of conjugated enzyme to wet cake (solid content 8~12%) comparison to weight 0.5~2% at 40~60>= for 1~3 hours. [Reference numerals] (AA) Selecting; (BB) Removing a stalk end; (CC) Washing; (DD) Steaming; (EE) Juicing; (FF) Cake; (GG) Heat treatment; (HH) Enzyme reaction; (II) Centrifugation; (JJ) Solid content; (KK) Vacuum drying;
Patent KR-20130033661-A (KR)
Title: Lqi calculation apparatus for receiving of ofdm system
Inventor: KIM BYOUNG HAK
IPC: H04L27/26
Filed: 2011-09-27
Abstract: PURPOSE: An LQI(Link Quality Indicator) calculation apparatus of an orthogonal frequency division multiplexing system is provided to calculate an LQI without using an additional hardware device. CONSTITUTION: A receiving device includes a synchronization processing unit(100), a channel estimating and compensating unit(110), and an LQI calculating unit(120). The synchronization processing unit synchronizes a signal received through a channel. The channel estimating and compensating unit converts a synchronized signal in a time domain into a signal in a frequency domain and performs compensation for a converted signal using a channel estimating result about the channel. The LQI calculating unit calculates an LQI using the phase of the signal which the compensation is performed for. [Reference numerals] (100) Synchronization processing unit; (114) Channel estimating unit; (118) Tracking unit; (120) LQI calculating unit; (130) LQI table; (140) Medium access control layer;
Patent KR-20130035130-A (KR)
Title: 온라인상에서의 서적판매방법
Inventor: NAM KYUNG HO
IPC: G06Q30/06
Filed: 2011-09-29
Abstract: 본 발명은 인터넷서점과 같은 온라인서점에서 서적구매자에게 제공되는 서적판매방법으로서, 서적구매자가 일정량의 금액을 요금으로 결제한 서적에 대하여 결제된 요금의 금액에 비례하여 정해지는 상기서적의 일정분량의 페이지들과 기간에 한하여 컴퓨터와 모바일폰 그리고 전자북 등과 같은 단말기의 화면을 통해 요금결제자인 구매자가 서적의 페이지들을 미리 보는 방법을 제공하는 과정 및 결제된 요금에 따라 정해지는 기간 내에 구매하는 시 원래의 판매가격에서 상기의 결제된 요금의 금액만큼을 감한 가격으로 구매가격이 결정되는 방법을 제공하는 것으로 서적구매 전에 행해진 유료의 페이지보기가 서적구매단계에서는 무료의 페이지보기로 전환되는 특징을 가지는 서적판매방법이다. 
즉, 제약된 공간과 시간의 불편함 그리고 교통비와 같은 비용의 발생 없이 구매자가 자신에게 편리한 공간과 시간 속에서 일반서점보다도 더 편하게 서적을 충분히 검토할 수 있는 동시에 서적검토를 위해 사용한 요금을 서적구매에 다시 사용함으로써 구매자는 서적의 원래 판매가격에 해당하는 금액만을 지불하면서도 충분한 내용검토와 구매를 할 수 있게 하는 것이다.
Patent KR-20130035320-A (KR)
Title: Cup unit and interior system comprising the cup unit
Inventor: KIM SHUNG HWAN
IPC: F21V33/00
Filed: 2011-09-30
Abstract: PURPOSE: A cup unit is provided to produce a beautiful and luxurious interior atmosphere and to selectively project light with a beautiful color by a contactless technique. CONSTITUTION: A cup unit includes a beverage accommodation unit(12) in which a space for beverage is formed; a power reception unit(16) receiving power transferred by electromagnetic induction while being prepared in the lower side of the beverage accommodation unit; a light source unit(18) being turned on by the power transferred to the power reception unit; and a housing(14) for shielding the power reception unit and the light source unit in the lower side of the beverage accommodation unit. The beverage accommodation unit and the housing are made of the same synthetic resin material and the housing is detachably engaged with the beverage accommodation unit.
Patent KR-20130036857-A (KR)
Title: Display apparatus for converting color data and method for controlling the same
Inventor: JANG SEUNG HUN
IPC: G09G5/02
Filed: 2011-10-05
Abstract: PURPOSE: A display device and a controlling method thereof are provided to minimize the heat deterioration of a certain cell when converting RGB data into RGBW data by comprising a color converting part. CONSTITUTION: A color converting part(800) receives color data composed of a first component, a second component, and a third component. A data driver(810) converts the color data of four components into a data signal of analog voltage for providing to the data line of a display panel(830). A scan driver(820) successively provides multiple scan signals to the scan line of the display panel. [Reference numerals] (800) Color converting part; (810) Data driver; (820) Scan driver; (830) Display panel;
Patent KR-20130039829-A (KR)
Title: Wafer dicing for air bearing equip stopper
Inventor: YOKK IN SU
IPC: H01L21/301
Filed: 2011-10-13
Abstract: PURPOSE: An air bearing spindle for wafer dicing is provided to perform a dicing process on a small or large size wafer using a block type spindle instead of a cylinder type spindle. CONSTITUTION: A spindle(A) has the appearance of a block shape. A wafer(B) is separated from the lower part of the spindle. A housing includes a stopper positioned in the upper part of the spindle. A motor housing is installed in the rear surface of the housing. A rear water cover is installed in the rear surface of the motor housing. A brush housing is installed in the front surface of the rear water cover.
Patent KR-20110127102-A (KR)
Inventor: KIM DONG HWON
IPC: G09B19/00
Filed: 2011-10-20
Abstract: 본 발명은 24시간 60분 60초 설명 방법에 관한 것이다. 
     특히, 본 발명은 24시간 60분 60초 설명 방법을 제공하는 것으로써, 하루를 낮과 밤으로 2등분하고 낮은 아침과 점심 사이 점심과 저녁 사이로 2등분하고 밤도 외부 침략을 경계하는 보초를 위해 2등분 하게 되면 하루를 4등분할 수 있다. 아침에 일어나서 일을 하기 시작하면 일정한 간격으로 휴식을 취해야 효율이 높아진다. 옛 조상들은 농사나 채집 또는 사냥을 하였으며 그 중에 기초적인 것은 사냥이다. 사냥은 먼 거리를 이동해야 한다. 그러기 위해서는 일정한 주기마다 휴식을 취하면서 걸어야 한다. 일반적인 걸음으로 오른발 왼발의 보폭은 50cm 정도로 하나 둘 행군하면 한번에 1m 이동한다. 이는 1초의 기준이 된다. 따라서 1m의 이동은 1회의 걸음 즉 1초를 의미하게 된다. 3600회의 걸음은 3600초를 의미하고 3600m를 의미하게 된다. 지금도 1시간에 4km 걷기 운동이 일반적이다. 신발이 부실했던 조상들은 지금 보다 더 많은 피로도가 누적되었을 것이고 보통 3000회의 걸음 후에 잠시 휴식을 취했을 것이다. 그리고 이를 6번 반복하면 배가 고팠을 것이다. 따라서 앞에서 하루를 4등분하고 각각의 등분은 6타임으로 나눌 수 있다. 따라서 하루를 24타임으로 나눌 수 있다. 또한 1타임은 3600회의 걸음으로 3600초가 된다. 또한 이동은 3000회의 걸음을 걷고 잠시 휴식을 취하게 되므로 1타임은 크게 6개로 나눌 수 있다. 1타임의 1/6은 600회의 걸음으로 600초가 되고 이를 정교히 하기 위해 10등분으로 쪼개면 1타임은 60개의 단위로 나누어 질 수 있다. 이는 보다 정교한 이동  거리 또는 노동의 량을 제공하여 이를 수행하게 하기 위한 목표량이 된다. 즉 표준화된 노동량을 설정하여 효율을 높이려는 방식이 된다. 따라서 하루는 24타임, 1타임은 60개의 단위, 1타임의 1단위는 60회의 걸음이 되는 것을 특징으로 하는 24시간 60분 60초 설명 방법이다. 
     시간, 분, 초
Patent KR-20130043489-A (KR)
Title: 전원면의 잡음을 억제하기 위한 다층 나선형 공진기
Inventor: CHUNG TONG HO
IPC: H01P7/06
Filed: 2011-10-20
Abstract: 본 발명은 전원면의 잡음을 억제하기 위한 다층 나선형 공진기에 관한 것으로서, 복수의 나선형 공진기, 상기 복수의 나선형 공진기의 일면을 전기적으로 연결시키는 비아, 및 상기 복수의 나선형 공진기 중에서 적어도 하나에 전기적으로 연결되는 적어도 하나 이상의 연결선을 포함할 수 있다.
Patent KR-20130043868-A (KR)
Title: Additive composition for tire
Inventor: LEE DONG OH
IPC: C08K3/30
Filed: 2011-10-21
Abstract: PURPOSE: An additive composition for tires is provided to provide tires with improved mechanical properties such as tensile strength and hardness and prevent occurrence of a blooming phenomenon during a tire manufacturing process. CONSTITUTION: An additive composition for tire comprises 75-85 parts by weight of sulfur, 15-20 parts by weight of dicyclopentadiene, 1-2 parts by weight of process oil, and 0.1-1 parts by weight of antioxidant. The content of an oligomer of the dicyclopentadiene is 1-50 parts by weight. The molecular weight of dicyclopentadiene is 2-50. The additive composition for tire further comprises 1-2 parts by weight of filler. The filler is comprised from more than one selected from a group of silica, titanium dioxide, and graphite.
Patent KR-20130046029-A (KR)
Title: A anti-vibration mount
Inventor: JI YONG JIN
IPC: F16F15/02
Filed: 2011-10-27
Abstract: PURPOSE: An anti-vibration mount is provided to stably support a supporting subject body by preventing a wire rope from escaping with respect to first and second boards and to facilitate to install the wire rope. CONSTITUTION: An anti-vibration mount comprises a first board(100), a second board(200), a first groove, a second groove, and a wire rope(500). The second board is separated from the first board. The first groove is successively formed inside the first board. The second groove is successively formed inside the second board. The wire rope is alternately inserted into the first and second grooves and elastically connects the first and second boards.
Patent KR-20130049372-A (KR)
Title: Multi-layer sheet of polylactic acid having an excellent heat resistance and preparing method thereof
Inventor: SEO JUNG TAI
IPC: B32B27/08
Filed: 2011-11-04
Abstract: PURPOSE: A polylactic acid multilayer sheet which has excellent impact resistance and a manufacturing method thereof are provided to prevent a increase of manufacturing costs and quality degradation, and to supply an environmentally-friendly multilayer sheet. CONSTITUTION: A polylactic acid multilayer sheet which has excellent thermal resistance comprises an inner layer(A) and an outer layer(B). The inner layer of the polylactic acid multilayer sheet is composed of polylactic acid. The outer layer of the polylactic acid multilayer sheet is a three-layer structure(B/A/B) which is composed of at least one polymethyl methacrylate selected from a polymethyl methacrylate group(PMMA) homopolymer whose M.I. value is 4.0 through 8.0/10min(in 190 deg. C/2.16K) or a copolymer. A ratio of the three-layer structure(B/A/B) is 0.5:9.0:0.5 or 2.0:6.0:2.0. A polylactic acid is comprised of L-lactic acid, D- lactic acid or L,D- lactic acid whose number average molecular weight is 10,000 or greater, and uses one among the L-lactic acid, the D-lactic acid or the L, D-lactic acid, or a mixture of the L-lactic acid, the D-lactic acid or the L, D-lactic acid.
Patent KR-20130051848-A (KR)
Title: Apparatus for transmmiting wireless power and apparatus for receiving wireless power and method for transmitting wireless power, method for receiving wireless power, method for transmitting information and method for receiving information
Inventor: JUNG WOO KIL
IPC: H04B5/02
Filed: 2011-11-10
Abstract: PURPOSE: A wireless power transmission device, a wireless power receiving device, a wireless power transmission method, a wireless power receiving method, an information transfer method, and an information receiving method are provided to perform the power transmission actively by transmitting the status information between the wireless power transmission device and the wireless power receiving device. CONSTITUTION: A wireless power transmission device(200) comprises a transmission unit(230), an identifier(240), a negotiating unit(250), and a control unit(260). The wireless power receiving device(300) comprises a receiver(350), an answer signal transmitting unit(360), a negotiating unit(370), and a control unit(380). The transmission unit transmits a connect signal to the receiver. The identifier receives an answer signal of the connect signal and distinguishes the wireless power receiving device. The negotiating unit negotiates with the distinguished wireless power receiving device for the power deliver. The control unit transmits the power to the distinguished receiving device according to the negotiated result. [Reference numerals] (230) Transmission unit; (240) Identifier; (250, 370) Negotiating unit; (260, 380) Control unit; (350) Receiver; (360) Answer signal transmitting unit
Patent KR-20130052975-A (KR)
Title: Tire rubber composition improved heat resistance
Inventor: JUNG SEUNG KI
IPC: C08K5/56
Filed: 2011-11-14
Abstract: PURPOSE: A rubber composition for tire is provided to have excellent heat resistance, thereby reducing caloric value during driving at high speed and/or under high loads. CONSTITUTION: A rubber composition for tire comprises 100.0 parts by weight of raw rubber, 4-10 parts by weight of zinc oxide with a specific area of 4,0-8.5 m^2/g, and 0.5-2 parts by weight of cobalt salt. The zinc oxide has a purity of 99% or more and has an average particle diameter of 0.05-0.2 micron. The cobalt slat is one or more selected from cobalt boro neodecanoate, cobalt naphthenate, cobalt boro carboxylate, and cobalt boro acrylate. The concentration of cobalt in the cobalt sat is 9.0-25 wt%.
Patent KR-20130053804-A (KR)
Title: Portable device having wireless function with rfid
Inventor: PARK SOO MAN
IPC: H04W88/02
Filed: 2011-11-16
Abstract: PURPOSE: A portable terminal device including an RFID(Radio Frequency Identification) function is provided to acquire information related to a name card or materials by including an RFID chip. CONSTITUTION: A portable terminal device(320) requests information stored in the RFID chip with a material embedded in an RFID chip. The portable terminal device receives the requested information. The RF chip transmits the stored information according to the request. When other information except for the received information, the portable terminal device requests necessary information to a server(300) storing information for the material by using the received information. [Reference numerals] (300) Server; (310) RFID reader; (320) Portable terminal device