baber/WOPTO huggingface dataset:
Patent KR-20130034474-A (KR)
Title: Device for controlling laser output and method thereof
Inventor: JOUNG HUN
IPC: B23K26/03
Filed: 2011-09-28
Abstract: PURPOSE: A laser output adjustment apparatus and a method thereof are provided to easily adjust an output of a laser beam irradiated in a substrate. CONSTITUTION: A laser unit(100) generates a laser beam(10). An optical unit(200) provides a path of the laser beam. A processing unit(300) irradiates the laser beam passing the optical unit in a substrate(20). A first measurement unit(400) is arranged between the laser unit and the optical unit and measures an output of the laser beam generated from the laser unit. A second measurement unit(500) is arranged within the optical unit and measures the output of the laser beam passing the optical unit. A controlling unit(600) receives an output signal of the laser beam measured in the first measurement unit and the second measurement unit, transmits the signal to the laser unit, and adjusts the output of the laser beam generated from the laser unit. [Reference numerals] (100) Laser unit; (200) Optical unit; (400) First measurement unit; (500) Second measurement unit; (600) Controlling unit;
Patent KR-20120036289-A (KR)
Inventor: SHIN SEUNG JAE
IPC: G06Q30/00
Filed: 2011-10-07
Abstract: PURPOSE: A product selling method in a transaction offer mode is provided to enable a user to participate in purchasing products with interest, and use product purchase participation money as an offer money. CONSTITUTION: A shopping mall server sells a bid ticket to a first connected user at a first price(S504). The shopping mall server receives the bid ticket from the first connected user, and makes the first connected user to participate in a bid for product A(S505). The shopping mall server raises a bidding price of the product A to a predetermined second price(S507). The shopping mall server determines the raised price to a bidding price of the first connected user.
Patent KR-20130038477-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: PARK JUNG WOOK
IPC: H04M1/72436
Filed: 2011-10-10
Abstract: PURPOSE: A portable terminal and a control method thereof are provided to display conversation contents by arranging the conversation contents according to the time order. CONSTITUTION: A wireless communication unit(110) transmits a message including conversation contents to one or more terminals and receives the message from the terminals. The terminals belong to a conversation group. A touch screen displays the conversation content on a screen. A control unit(180) individually divides the display area of the conversation content in the screen. The control unit displays the conversation contents of the corresponding terminal according to the time order. [Reference numerals] (110) Wireless communication unit; (111) Broadcasting reception module; (112) Mobile communication module; (113) Wireless Internet module; (114) Local area communication module; (115) Location information module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (141) Proximity sensor; (150) Output unit; (151) Display unit; (152) Sound output module; (153) Alarm unit; (154) Haptic module; (155) Projector module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supplying unit;
Patent KR-20130039848-A (KR)
Title: A caster with a handle rotation system
Inventor: LEE HUN MOON
IPC: B23Q1/00
Filed: 2011-10-13
Abstract: PURPOSE: A handle rotation device for a caster is provided to reduce the product manufacturing costs by simplifying a product structure. CONSTITUTION: A handle rotation device(10) for a caster comprises a height control screw unit(2), a height control handle(5), and a rotation unit(7). The height control screw unit is formed in the center of a body(1). The height control handle comprises a support board(3) formed in a lower side and a groove formed in the center. The rotation unit comprises a bearing formed in an upper side of the height control screw unit. The handle rotation device comprises an upper side unit and a lower side unit. The upper side unit comprises a protrusion and a penetration unit penetrating the height control screw unit. The center of the handle rotation device includes a ring unit.
Patent KR-20130046060-A (KR)
Title: Snowplough apparatus
Inventor: BAE SEOK HO
IPC: E01H5/00
Filed: 2011-10-27
Abstract: PURPOSE: A snow removal shovel device is provided to prevent a road from being damaged by enhancing the elastic and supporting forces of a snow removal pad without a separate buffer device. CONSTITUTION: A snow removal shovel device(100) comprises a snow removal shovel(110), a snow removal blade(120), a snow removal pad(140), and a fixing unit(150). The snow removal shovel is combined in a supporting frame(200). The lower part of the snow removal shovel is mounted with the protruded snow removal blade. The snow removal pad is inserted in between the snow removal shovel and blade and is downwardly protruded touching the ground while removing the snow. The top end of the snow removal pad is formed with a bending part. The rear side of the snow removal pad is formed with a plurality of protruding stripes and a stepped part. The slope of a protruding stripe is bendable and lowers downwardly while removing the snow and maintaining the stiffness of the upper part.
Patent KR-20130048625-A (KR)
Title: 발광체가 구비된 슬리퍼
Inventor: SHIN SUNG PIL
IPC: A43B3/10
Filed: 2011-11-02
Abstract: 본 발명에 따른 발광체가 구비된 슬리퍼는 갑피의 상측에 발광체의 배치를 위한 홈을 형성하고, 상기 홈에 발광체를 배치시키는 것을 특징으로 한다. 
	본 발명에 따른 발광체가 구비된 슬리퍼는 갑피에 발광체를 배치하여 소비자의 야간의 교통사고를 방지하고, 갑피 상단에 발광체 배치를 위한 홈을 형성함으로써 슬리퍼 제조시 발광도료의 도포 넘침을 방지하거나, 발광 테이프의 부착 틀어짐을 방지하여 외관 불량률을 낮추는 효과가 있다.
Patent KR-20130051785-A (KR)
Title: Simultaneous measuring methods of protein activity and protein interaction
Inventor: HA KWON SOO
IPC: G01N33/58
Filed: 2011-11-10
Abstract: PURPOSE: A method for simultaneously measuring activity and interaction of protein is provided to simultaneously analyze enzyme activity and affinity of 16 proteins with TG2. CONSTITUTION: A method for simultaneously measuring activity and interaction of a protein comprises: a step of introducing alkoxysilane with an amino acid residue on the surface of a substrate; a step of attaching a punched tape on the surface of the substrate and preparing an array chip with a plurality of spots; a step of introducing the substrate of a target enzyme or an interacting protein to the end of the spot; a step of dropping a reaction solution to the substrate or the interacting protein for transamindation of the substrate or the interacting protein with 5-(biotinamido)pentylamine; a step of introducing streptavidin or avidin which is labeled with different fluorescent materials to biotin; and a step of analyzing the fluorescent materials and measuring the activity and interaction of the target enzyme.
Patent KR-20130052215-A (KR)
Inventor: LEE KYUNG MOON
IPC: B21B1/26
Filed: 2011-11-11
Abstract: 본 발명은 저탄소강을 비대칭 압연하여 결정립을 미세화시킴으로써 기계적 특성인 향상시키도록 한 비대칭 압연방법을 통한 저탄소강의 결정립 미세화방법 및 그 방법으로 제조된 저탄소강에 관한 것으로서, 그 구성은 상/하부 롤 사이를 통과하며 압연되는 저탄소강의 페라이트 결정립을 미세화시켜 기계적 특성을 향상시키도록 상기 상/하부 롤을 비대칭 압연하는 것으로 이루어진다.
Patent KR-20120052179-A (KR)
Title: Method and apparatus for saving power comsumpsion of user equipment in mobile communication system
Inventor: KIM SANG BUM
IPC: H04W52/02
Filed: 2011-11-15
Abstract: PURPOSE: A power consumption optimizing method and apparatus thereof are provided to control power consumption according to traffic features by transmitting a reception operation establishment change request message. CONSTITUTION: A terminal confirms DRX(Discontinuous Reception) establishment change needs for reducing power consumption through several conditions(305). The terminal transmits DRX establishment change request messages in case one or more conditions of the conditions are not satisfied(310). The terminal adds indicators which inform the existence of PS(Power Saving) data to the DRX establishment change request messages(315). The terminal transmits the DRX establishment change request messages to a base station(320).
Patent KR-20130054060-A (KR)
Title: Lightning protection and method for a firing body
Inventor: CHOI GUN HWAN
IPC: H05F3/02
Filed: 2011-11-16
Abstract: PURPOSE: A lightening arrestor for protecting a core protector is provided to supply a power source continuously to a lightening arrest device, a rectifier battery and a parameter without interruption. CONSTITUTION: A lightening arrestor includes a lightening iron tower(300), a grounding facility(400), a lightening counter(500) and a lightening alarm(600). The lightening iron tower supports a lightening arrest device and supports a lightening cable and installs a rectifier battery or a parameter in the inside. The grounding facility disperses a lightening current falling through the cable at the lightening arrest device. The lightening counter counts the frequency of the lightening. The lightening alarm generates an alarm sound by measuring the intensity of electric field.
Patent KR-20130055918-A (KR)
Title: Cell guide support structure of a container ship
Inventor: KIM JAE TAE
IPC: B63B25/00
Filed: 2011-11-21
Abstract: PURPOSE: A cell guide support structure for a container ship is provided to easily and accurately control the vertical position of a cell guide or to correct position deviation between a cell guide bracket and a double plate. CONSTITUTION: A cell guide support structure for a container ship comprises two guide rails(20), a double plate(30), and a cell guide bracket(40). The two guide rails are arranged in parallel. The double plate is interposed between the two guide rails to maintain a gap between the guide rails. The rear end of the double plate is protruded from the rear side of the guide rails toward a bulkhead(2). The rear end of the cell guide bracket is welded on the bulkhead. An insertion groove(42) is formed in the front end of the cell guide bracket so that the rear end protruded part of the double plate can be slidingly inserted in the insertion groove.
Patent KR-20120070492-A (KR)
Title: Lens barrel and optical appliance
Inventor: SHINOHARA MITSURU
IPC: G02B7/04
Filed: 2011-11-24
Abstract: PURPOSE: A lens barrel and an optical instrument are provided to prevent a bad effect due to vibration generated from each drive unit by miniaturizing and light-weighting thereof through structural improvement. CONSTITUTION: A first lens retaining member(3) includes a first lens group(G1). A second lens retaining member(4) includes a second lens group(G2). A third lens retaining member(5) includes a third lens group(G3). A fourth lens retaining member(6) includes a fourth lens group(G4). A fifth lens retaining member(7) includes a fifth lens group(G5). A sixth lens retaining member(8) includes a sixth lens group(G6). A fixed box(9) receives the second to sixth lens retaining members inside thereof. A cam barrel(10) is pivotally installed in an outer circumferential direction of the fixed box while receiving the fixed box inside thereof.
Patent KR-20130014011-A (KR)
Title: Davit floating block assembly for life boat and swivel joining method thereof
Inventor: GIM SEON IL
IPC: B63B23/02
Filed: 2011-12-02
Abstract: PURPOSE: A davit floating block assembly for a life boat and a swivel fastening method thereof are provided to prevent the separation of a swivel from a sheave assembly body by fastening the swivel to a first holding part and a second holding part. CONSTITUTION: A davit floating block assembly for a life boat comprises a body(110) with a lower plate(112) and an upper plate(111), and a sheave(120). The davit floating block assembly for the life boat comprises a first holding part(131), a second holding part(132), and a swivel. A first semi-circumferential groove is formed in the first holding part. A second semi-circumferential groove is formed in the second holding part. The swivel is rotatably coupled to the first and second holding parts. The first and second holding parts are coupled to the lower and upper plates.
Patent KR-20130062739-A (KR)
Title: Recognition system for drive conditions of bicycle
Inventor: YANG YOON SUK
IPC: B62J99/00
Filed: 2011-12-05
Abstract: PURPOSE: A drive condition recognition system of a bicycle is provided to differentiate and recognize easily by using only one 3-axis-accelleration sensor without constitution of additional inertia sensor through the algorithm of a drive-state calculating section. CONSTITUTION: A drive condition recognition system of a bicycle contains an acceleration measuring module (100) which is installed on a side of a bicycle and which wirelessly sends an acceleration value measured according to the movement of the bicycle; and a terminal (200) which receives the acceleration value measured from the acceleration measuring module, stores and calculates the drive condition information of the bicycle based on the acceleration value. The terminal has a wireless receiver (210) that receives the acceleration value detected from the acceleration measuring module; a data receiver (220) in which the acceleration value is stores as an acceleration data being connected to the wireless receiver; and a drive condition calculator (230) in which the drive condition information of the bicycle is calculated based on the acceleration data being connected to the data receiver. [Reference numerals] (AA) x, y, z acceleration value; (BB) User feedback
Patent KR-20120065240-A (KR)
Title: A reprographic device, a printer apparatus and a method for increasing performance of a sheet feeding apparatus
Inventor: PARKS IAN A
IPC: G03G15/00
Filed: 2011-12-07
Abstract: PURPOSE: A method for improving the performance of a copier, a printer, and a sheet supplying device is provided to prevent the skip pitch during a sheet supplying process. CONSTITUTION: A copier comprises the following: a sheet supplier(50) including a separation roll(52) for supplying copy sheets and a delay roll(53) for preventing multiple supplies, receiving images from an image processor; a motor connected to the separation roll and the delay roll in a driving type; and a controller(29) connected to the motor for operating, and transmitting a signal to the motor for rotating the separation roll and the delay roll before supplying the copy sheets.
Patent KR-20120065254-A (KR)
Title: A blasting material and a blasting method
Inventor: SUGIMOTO MASANOBU
IPC: B24C5/02
Filed: 2011-12-09
Abstract: PURPOSE: A blasting material and a blasting method are provided to omit a water treatment work except for disposal of abrasives by preventing generation of excessive waste water. CONSTITUTION: A blasting material(1) includes moisture of 5~30wt.%. All particles of abrasives are wets. The blasting material comprises a surfactant, a moisturizer, and an anti-rust additive. The blasting material is put in a blasting material storage tank(2) of a blasting machine. The blasting material is sprayed to an object by using press air.
Patent KR-20130066048-A (KR)
Inventor: SHIN HONG SUB
IPC: C25D11/30
Filed: 2011-12-12
Abstract: 본 발명은 마그네슘 또는 마그네슘합금을 이용하여 조리용기를 성형하되, 조리열이 직접 닿는 용기의 바닥 외면에 유리코팅층이 형성되게 하여 사용중 내열성이나 내마모성 및 내부식성이 우수한 고품질의 조리용기를 제공하고자 하는 것이다. 
상기 과제를 해결하기 위한 수단으로서, 본 발명은 마그네슘 또는 마그네슘합금을 이용하여 주물성형, 다이캐스팅 및 프레스작업으로 조리용기를 성형하고, 성형된 조리용기 표면을 샌드블라스트 처리방법으로 하는 전처리공정과, 전처리된 용기 외면에 산화피막층을 형성하는 스파이크 아노다이징공정과, 아노다이징처리된 용기를 세정, 건조하는 세정공정과, 세정된 용기 외부에 유리성분으로 된 유약을 도포하는 유약도포공정과, 유약이 도포된 용기를 고온에서 일정시간 열처리하여 유약이 녹으면서 유리코팅층이 산화피막층 위에 견고히 융착되게 하는 융착공정과, 상기 용기를 냉각시켜 용기 바닥 저면에 유리코팅층이 융착고정되는 냉각공정으로 이루어지게 된다.
Patent KR-20130067700-A (KR)
Title: Heat sink
Inventor: PARK YOUNG KYU
IPC: H05K7/20
Filed: 2011-12-14
Abstract: PURPOSE: A heat sink capable of controlling a heat radiation capacity is provided to control the heat radiation capacity of the heat sink according to the number of circuit elements or the heat radiation capacity, and to be conveniently connected to a circuit element without holes processing to be connected to the circuit element. CONSTITUTION: A heat sink capable of controlling a heat radiation capacity includes a main body(10) which is formed with multiple heat radiation pins(11) which are vertically protruded from one side of the main body, and with a rail(12) on the other side of the main body; and a unit heat sink(20) which is connected to the rail groove of the main body.
Patent KR-20130068593-A (KR)
Inventor: PARK NOH SAM
IPC: G06F15/16
Filed: 2011-12-15
Abstract: PURPOSE: A reality-fused metaverse platform device and a service providing method thereof are provided to support an asynchronous behavior and a synchronous behavior by recognizing the behavior of wire and wireless network technology and reality sensor technology. CONSTITUTION: A sensing information receiving unit(310) receives sensing information sensing a user behavior from clients. A user behavior storage unit(320) stores behavior information. A behavior recognition processing unit(330) divides the user behavior into an asynchronous behavior and a synchronous behavior based on the sensing information. If the user behavior is the synchronous behavior, a metaverse management unit(370) directly applies the behavior to the movement of an avatar in a metaverse virtual space. If the user behavior is the asynchronous behavior, the metaverse management unit applies the asynchronous behavior to the movement of the avatar. [Reference numerals] (310) Sensing information receiving unit; (320) User behavior storage unit; (330) Behavior recognition processing unit; (340) Social network processing unit; (350) User information storage unit; (AA) Content providing unit; (BB) Metaverse management unit
Patent KR-20130070797-A (KR)
Title: Device of discharging batteries reusing discharge energy and method using the device
Inventor: YEON IN CHOL
IPC: G01R31/36
Filed: 2011-12-20
Abstract: PURPOSE: A battery discharging apparatus is provided to verify the performance of at least one battery by controlling the discharging manner of at least one battery by a discharging profile. CONSTITUTION: A battery discharging apparatus comprises: an accommodating chamber(210) accommodating at least one battery; a switch part(22) producing first AC power from first DC power which is connected to at least one battery accommodated in the accommodating chamber, and discharged by a discharge profile from the battery; a transformer(240) producing second AC power which has higher voltage than the voltage of the first AC power based on the first AC power; and a rectifier(250) producing second DC power which has higher voltage than the voltage of the first DC power based on the second DC power. [Reference numerals] (210) Accommodating chamber; (220) Switching unit; (221) Switch; (222) Control unit; (240) Transformer unit; (250) Rectifier unit; (260) Output unit
Patent KR-20130075805-A (KR)
Title: Device for measuring temperature in the oxidizing test equipment with high temperature vapor
Inventor: KIM SUNG JIN
IPC: G01K7/02
Filed: 2011-12-28
Abstract: PURPOSE: A temperature measuring device for oxidation test equipment is provided to accurately measure the temperature of the surface of a metal tube without affecting the metal tube as a temperature measuring contact point of the temperature measuring device is in contact with the inside of the metal tube. CONSTITUTION: A temperature measuring device for oxidation test equipment is composed of a support (30) and a thermocouple (40). The support is composed of a large diameter unit; a small diameter unit which is formed by being extended to the underside of the large diameter unit; and a sample seating unit (36) which is formed by being extended to the underside of the small diameter unit. The thermocouple is penetrated through a through-hole of the small diameter unit so that a coil unit is formed. The coil unit is coiled around the small diameter unit. The lower part of a sample (S) is fitted into the sample seating unit, and the inner surface of the upper part of the sample is partially in contact with the large diameter unit.
Patent KR-20130076482-A (KR)
Title: Mobile terminal and method for controlling operation thereof
Inventor: PARK MIN SOO
IPC: G06F3/01
Filed: 2011-12-28
Abstract: PURPOSE: A mobile terminal and a motion control method thereof are provided to supply a feedback and a guide about an unlocking motion in order to form a gesture for the unlocking motion in various ways. CONSTITUTION: A control unit (180) detects a touch to a touch sensing display on a random position of the touch sensing display. The control unit displays an unlocking area corresponding to the random position while the touch is being held. The control unit displays the movement of the touch in the unlocking area. If the movement of the touch satisfies a predetermined condition, the control unit transfers a mobile terminal into a user interface unlocking state. [Reference numerals] (110) Wireless communication unit; (111) Broadcasting reception unit; (112) Mobile communication module; (113) Wireless internet module; (114) Short distance communication module; (115) Location information module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (141) Proximity sensor; (150) Output unit; (151) Display unit; (152) Sound output unit; (153) Alarm unit; (154) Haptic module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supply unit
Patent KR-20130078807-A (KR)
Title: Sealing apparatus of organic light emitting diodes
Inventor: HWANG JAE SEOK
IPC: H05B33/04
Filed: 2011-12-30
Abstract: PURPOSE: An apparatus for encapsulating an organic light emitting diode is provided to improve product quality by uniformly bonding an encapsulating film and an organic thin film to the entire area. CONSTITUTION: At least one stage (150) is formed in the inside of a chamber. A stage includes a heating plate. A press plate (160) is formed in the upper part of the stage. At least one lifting part (140) is formed in the lower part of the stage. The lifting unit pressurizes a substrate and a film.
Patent KR-20110036043-A (KR)
Inventor: AIZAWA SHIGERU
IPC: A23C19/14
Filed: 2009-07-16
Abstract: 본 발명은 치즈를 일단 분쇄하여, 재성형한 치즈에 관한 것이다. 재성형 시, 덱스트린, 전분(가공 전분을 포함함), 난백, 난백 가루, 젤라틴, 한천, 증점 다당류, 카제인, 가공 치즈, 훼이 가루, 훼이 단백질 농축물, 훼이 단백질 분리물, 대두 단백질, 글루텐 등을 결착제로서 사용할 수 있다. 본 발명에 따르면, 용융염을 사용하지 않거나 혹은 소량의 사용으로, 입 안에서의 녹임성이 좋으며 더구나 끈적거리지 않는 식감이 양호한 치즈를 제공할 수 있다. 또한, 풍미 물질의 첨가도 용이하게 할 수 있다.
Patent KR-20110036102-A (KR)
Inventor: TAKAHASHI KAZUHIRO
IPC: C23C8/10
Filed: 2009-07-30
Abstract: 낮은 접촉 저항을 가진 고체 고분자형 연료 전지 세퍼레이터용 티타늄재 및 그 제조 방법으로서, 상기 티타늄재는 C 또는 N의 어느 하나를 포함하는 Ti 화합물의 입자가 분산하고, 상기 Ti 화합물의 입자는 산화티타늄 및/또는 금속 Ti으로 덮여 있는 표층 구조를 표면에 가지며, 표면으로부터 XPS 분석하였을 때에 TiO 2 의 Ti 2p 스펙트럼이 검출되고, 또는 TiO의 Ti 2p 스펙트럼 에너지 범위 및/또는 금속 Ti의 Ti 2p 스펙트럼 에너지 범위에 있어서 최대 검출 피크 높이가 각각의 스펙트럼 에너지 범위에 있어서의 백그라운드의 표준편차의 3배 이상이며, 또한, C 1s 스펙트럼 에너지 범위 및 N 1s 스펙트럼 에너지 범위에서의 최대 검출 피크 높이가 각각 C 1s, 및 N 1s의 스펙트럼 에너지 범위에 있어서의 백그라운드의 표준편차의 3배 미만인 것을 특징으로 한다.
Patent KR-20110044885-A (KR)
Title: 표면 예처리와 함께 분사에 의해 기재를 일괄적으로 금속화하는 비전해 방법 및 이 방법을 실시하기 위한 장치
IPC: C23C18/18
Filed: 2009-07-30
Abstract: 본 발명의 한 가지 목적은, 하나 이상의 산화-환원 용액을 기재의 표면에 분사함으로써 기재의 표면을 비전해 금속화하는 방법을 제공하는 것이며, 이 방법은 산업상 이용 가능하고, 자동화 가능하며, 청정하고, 다수 기재의 처리가 가능하며, 흡착 및 장식 외관에 있어서 최적화가 가능하다. 이를 달성하기 위해, 상기 방법은 다음의 단계, 즉 a) 금속화 이전에 기재의 표면 장력을 감소시키기 위한 물리적 처리 또는 화학적 처리 단계, b) 하나 이상의 에어로졸 형태로 하나 이상의 산화-환원 용액을 기재의 표면에 분사하는 것에 의한, 단계 a)에서 처리된 기재의 표면의 비전해 금속화 단계, 및 c) 금속화된 표면 상의 상부 코팅 형성 단계를 포함한다. 본 발명의 다른 목적은 이 방법을 실시하기 위한 컴팩트한 장치 및 획득되는 생산물, 즉 구체적으로, 특히 미용 용도의 공동 유리 플라스크, 자동차 부품, 가정용 전자장치 또는 항공용 부품, 및 전도성 트랙, 무선주파수 라벨 안테나 또는 전자기 차폐를 위한 코팅과 같은 전자장치 부품을 제공하는 것이다.
Patent KR-20110034043-A (KR)
Inventor: TOYOKAWA SUGURU
IPC: H04W80/04
Filed: 2007-08-31
Abstract: 이동 단말이 특별한 프로토콜을 탑재하지 않아도 이동가능한 네트워크 베이스 IP 모빌리티 프로토콜에 있어서, 핸드오버 중의 패킷 손실을 없애고, 또한 루터의 리소스를 효과적으로 개방하는 것을 가능하게 하는 통신 시스템, 제어 장치, 루터 및 그의 통신방법을 제공한다. 이동단말인 MN(1)이 이동한 경우에, MN(1)으로부터 루터 솔리시테이션을 받은 이동 목적지의 루터, 모바일 액세스 게이트웨이(MAGb)(3)는 제어장치, 로컬 모빌리티 앵커(LMA)(4)에 로케이션 레지스트레이션을 송신하고, LMA(4)가 핸드오버라고 판단한 때는, LMA(4)는 이동원을 루터, MAGa(2) 또는 MAGb(3)에 대해, MAGa(2)로부터 MAGb(3)로의 버퍼의 전송을 지시한다.