baber/WOPTO huggingface dataset:
Patent KR-20020042000-A (KR)
Title: automatic information system and control method for money received and invest money of bank via public switched telephone network
Inventor: LEE HAE SUK
IPC: H04M3/51
Filed: 2000-11-29
Abstract: PURPOSE: An automatic deposit/withdrawal notification system using a PSTN and a method for controlling the same are provided to automatically report deposit/withdrawal information through a telephone number registered by an account user. CONSTITUTION: A financial settlement server(40) processes the deposit/withdrawal information of a user's account. An ARS(Audio Response System)(90) is to register the account user's telephone number. A data storage unit(50) stores the data for the registered telephone number, relating to the user's account. An automatic notification unit(80) is composed of a program memory part(31) and a data memory part(32) with a control part(30) in the center. If a deposit or a withdrawal is generated from the user's account, the automatic notification unit(80) reads the data for the user's telephone number related to his/her account from the data storage unit(50), makes a telephone call to him/her, and provides information for deposit/withdrawal details to him/her in voice. The control part(30) comprises a plurality of input/output ports and control terminals, a serial communication terminal, a power input terminal, and so on. The program memory part(31) stores an operation system and data for the commanding and initialization of a program. The data memory part(32) temporarily stores various data generated during execution.
Patent KR-20020049618-A (KR)
Title: Oil pressure sender & oil pressure switch of one body-type
Inventor: CHOI JAE HO
IPC: G01L7/08
Filed: 2000-12-19
Abstract: PURPOSE: An integrated type oil pressure sender and oil pressure switch is provided to reduce manufacturing cost and assembly time by integrating an oil pressure sender and oil pressure switch into a single housing. CONSTITUTION: An integrated type oil pressure sender and oil pressure switch comprises a diaphragm(13) having an oil ring(12) and which is arranged at the lower surface of an expanded portion of a main body(10); an operating ball(15) connected to the diaphragm, and which operates a guide pin(14) by the change of the diaphragm; a support board for supporting a conductive coil of an oil pressure sender(20) installed to the guide pin; an oil pressure indicator which is arranged to electrically contact the surface of the conductive coil; a conductor of an oil pressure switch(30); an oil pressure alarm lamp indicator arranged to electrically contact the conductor; a plate(18) coupled integrally to the main body, and which accommodates the support board and the conductor; and a spring(17) for restoring the guide pin to the original state by using the restoring force of the spring.
Patent KR-20020049695-A (KR)
Inventor: BONG SEONG AM
IPC: H04M19/08
Filed: 2000-12-20
Abstract: PURPOSE: A circuit for supplying a calling current in a subscriber interface module is provided to prevent saturation phenomenon of a transformer by a DC which flows in the transformer. CONSTITUTION: Feedback resistor units(R21,R22) receive a -48V input power and supply a uniform DC. A transformer(23) connects to the feedback resistor units(R21,R22) in parallel, and transforms the voltage outputted from the feedback resistor units(R21,R22). PTC thermistors(21,22) increases temperature and resistance.
Patent KR-20020051440-A (KR)
Title: A gas spring with length is adjustable
Inventor: MUN SE JIN
IPC: B62D25/12
Filed: 2000-12-22
Abstract: PURPOSE: A gas spring for adjusting the length is provided to prevent a bonnet or a trunk from being opened excessively, to repair an engine conveniently, and to transfer articles by varying the length of the gas spring. CONSTITUTION: A variable length gas spring is composed of a tube filled with compressed gas; a piston(42) installed in the tube to move linearly; and a piston rod(40) connected to the piston. The tube is divided into an upper tube(20) having an upper stopper(26) and a lower tube(30) having a lower stopper(34). The upper tube is combined with the lower tube by a screw. The upper stopper is moved with lifting the upper tube in opening a trunk incompletely, and the length of a gas spring(10) is extended with pushing the piston rod up. Oil rings(22,32) are mounted in upper and lower stoppers to prevent leak of compressed gas. The length of the gas spring is adjusted with thread-connecting the upper tube and the lower tube. The engine is repaired conveniently, and articles are transferred with adjusting the length of the gas spring.
Patent KR-20020054874-A (KR)
Title: Circuit for driving for liquid crystal display device
Inventor: EO JEONG TAEK
IPC: G09G3/36
Filed: 2000-12-28
Abstract: PURPOSE: A driving circuit of an LCD device is provided to display correctly a picture image by correcting gamma voltage according to environment. CONSTITUTION: A control portion(85) receives information from an environment sense portion(83), controls a programmable gamma voltage generation portion(81) by using the received information, and generates a gamma voltage corresponding to environment sensed by the environment sense portion(83). The programmable gamma voltage generation portion(81) is formed with a memory portion for storing information of each mode of the environment, a digital variable resistance portion for controlling resistance values according to each mode information, and a gamma voltage output portion for outputting the gamma voltage of plural levels to a source driver(89). The control portion(85) outputs a dimming control signal to an inverter portion(87).
Patent KR-20020056796-A (KR)
Title: Method and apparatus for searching multipaths in IMT-2000
Inventor: SEO GYEONG SAM
IPC: H04B7/26
Filed: 2000-12-29
Abstract: PURPOSE: A multipath searching method in a mobile communication system is provided to multiply a proper weight value to the number of variable pilot symbols of a private physical control channel and of the rest control symbols, thereby increasing the detection probability and capable of finding the multipath within the rapid time. CONSTITUTION: Decimation devices(201,202) performs a decimation process of each channel signal inputted as a constant sample with a predetermined ratio. Input buffers(203,204) stores the processed outputs. A scrambling code generator(205) generates a scrambling code signal by the scrambling code control signal. A complex despreader(HPSK)(206) spreads the outputs of the input buffers(201,202) into a complex signal. Coherent accumulators(207,208) multiplies the spreaded signal to a pilot signal and then adds coherently by a symbol unit of the pilot symbol section and the rest section. An energy calculating unit(209) calculates a private physical control channel energy by the coherent sum signal. A multiplier(210) multiplies a proper weight component to the number of pilot symbols and the rest symbols. A non-coherent accumulator(211) performs a non-coherent sum of the output of the multiplier(210). A memory(212) stores the output of the non-coherent accumulator sequentially as search energy values. A digital signal processing unit(214) stores periodically the stored search energy value and outputs control signals of a search control logic(213) and a code scrambling code generation.
Patent KR-20020058533-A (KR)
Title: Construction of Knowledge Base for Question/Answering on Internet
Inventor: CHOI JAE HUN
IPC: G06F17/30
Filed: 2000-12-30
Abstract: PURPOSE: A method for constructing a knowledge base for an Internet question/answer is provided to interpret a meaning of a query language exactly and supply proper information according to a using area of concept languages and an attribute by extending a conventional concept network, thereby collecting and classifying web documents based on a definition of a knowledge base and a concept language existed in a concept network. CONSTITUTION: A concept network is constructed by collecting concept languages for constructing a knowledge base(301). A web page search with respect to a constructed concept language is performed using a web page search, and candidates of a correct answer document are collected(302). Related documents are extracted and classified with respect to the collected documents based on a pre-defined attribute(303). A representative attribute is defined and decided with respect to a document group not embodied by an attribute(304). If attributes with respect to each document group are defined, similar attributes are integrated(305). An integration of attributes is achieved to the upper concept(306).
Patent KR-20020056997-A (KR)
Title: Structure for connecting pipe connector to oil cooler contained aluminum radiator
Inventor: JUNG SUN AN
IPC: F28F9/04
Filed: 2000-12-30
Abstract: PURPOSE: A structure for connecting pipe connector of oil cooler built in aluminum radiator is provided to easily connect the pipe connector of the oil pump and to prevent leakage of transmission oil and coolant. CONSTITUTION: Bosses(64) are formed on both sides of an outside pipe(62) of an oil cooler(60) to be connected with an oil passage of the oil cooler and to have internal screws formed on inner circumferential surfaces thereof and supportive ribs(65) formed on peripheries thereof and closely attached on an inner wall of a lower header tank(20). A joining rib(71) is formed on a periphery of one end of a pipe connector(70) to have an external screw engaged with the internal screws and an end bent toward an outer wall of the lower header tank and contacting with the outer wall of the lower header tank. A clad ring(80) is interposed between the outer wall of the lower header tank and an inside of the joining rib to be brazed so that the lower header tank, the bosses and the pipe connector are joined water-tightly.
Patent KR-20010021810-A (KR)
Title: 광학적 보정 기능을 갖는 홀로그래픽 스크린이 구비된투사형 텔레비전
IPC: G03B21/62
Filed: 1998-01-29
Abstract: 본 발명은 서로 다른 컬러의 각 이미지를 투사 스크린(22)상에 투사시키는 최소 3개의 이미지 투사기(14, 16, 18)와, 이 이미지 투사기(14, 16, 18) 및 스크린에 광학적으로 연결되도록 배치되어, 상기 투사기중 1개의 투사기(16)는 사실상 스크린(22)에 수직한 방향으로 되어 있는 제1의 광경로(32)를 갖고, 상기 투사기중 적어도 2개의 투사기(14, 18)는 각각 수직하지 않은 방향에서 상기 제1 광경로(32)에 집속되어 입사 각도를 정하는 홀로그래픽 반사기(20)를 포함한 투사형 텔레비전을 제공한다. 상기 투사 스크린(22)은 기판(24)상에 배치된 렌티큘러 소자의 3차원 어레이를 나타내는 3차원 홀로그램(26)으로 형성된다. 상기 스크린은 투사기(14, 16, 18)로부터의 이미지를 제1면에 수신하고 디스플레이되는 모든 이미지의 광분산량을 조정하여 상기 이미지를 제2면에 디스플레이시킨다.
Patent KR-20010021906-A (KR)
Title: 재료를 레이저 가공하기 위한 장치
IPC: B23K26/06
Filed: 1999-05-05
Abstract: 본 발명은 용접, 납땜 및 절삭의 기술분야 뿐만 아니라 빛과 레이저 비임을 사용하는 다른 형태의 열 가공에도 사용될 수 있다. 
     본 발명은 본질적으로 재료를 레이저 가공하기 위한 장치에 관한 것이고, 상기 장치는 레이저 방사원 뿐만 아니라 예열원도 포함한다.  예열원은 전극을 갖춘 타원 반사기와 그 방사 초점에 배치된 빛 안내부로 구성된다.  본 장치는 또한 초점 조정 시스템을 포함한다.  빛 안내부의 한 단부는 레이저 방사원에 연결되는 반면, 다른 단부는 광 초점 조정 시스템에 연결된다.  반사기는 레이저 비임이 통과하기 위해 그 내부에 입구 구멍이 형성된 삽입체를 포함한다.  광 초점 조정 시스템은 빛 안내부의 광축이 전극들 사이를 연장하는 광 초점 조정 시스템의 광축과 일치하도록 환형 삽입체의 구멍에 배치된다.  이 삽입체에는 또한 타원 또는 포물선 반사 표면이 제공된다.  광 초점 조정 시스템은 또한 구멍 각을 벗어나 반사기의 단부에 장착될 수 있다.
Patent KR-20010023623-A (KR)
Title: Supporting roll framework for continuous metal, especially steel casting plants
IPC: B22D11/128
Filed: 1998-08-14
Abstract: A supporting roll framework for continuous metal, in particular steel, casting installations, which is divided into straight or curved segments with roll carriers, a plurality of rolls being assembled on one roll carrier. The frame element, as a carrying element, has at least two pipes, which lie parallel to and at a distance from one another, transversely with respect to the running direction of the strand, and between which a web plate is welded in. A holding plate, which is directed toward the strand, is attached to the respectively outer lateral surface of the outer pipes, between which holding plates the carrier which carries the rolls is welded in. The pipes, in the case of internally cooled rolls, function as the cooling medium supply and discharge and, for this purpose, are provided with a connection stub on the outer lateral surface.
Patent KR-20010040302-A (KR)
Title: 고속 데이터 버스 드라이버
IPC: G06F13/42
Filed: 1997-12-18
Abstract: 정보는 푸쉬-풀 회로를 사용하여 I 2 C 데이터 버스와 같은 데이터 버스에 접속된다. 상기 푸쉬-풀 회로는 데이터 버스 상에서 두 개의 다른 데이터 속도의 통신을 제공한다. 상기 푸쉬-풀 회로는 높은 데이터 속도를 제공하기 위하여 제 1 푸쉬-풀 동작 모드 도중에 인에이블되는 능동 풀-업 장치를 포함한다. 제 2 정상 동작 모드 도중에 능동 풀-업 장치는 디스에이블되어 낮은 데이터 속도를 제공한다. 능동 풀-업 장치의 활성이 해제될 때, 클록과 데이터 버스는 연결된 외부 저항에 의해, 제 1 모드 도중의 데이터 속도보다 낮은 데이터 속도로 구동된다.
Patent KR-20010041464-A (KR)
Title: 액정표시장치의 제조방법 및 액정표시장치
IPC: G02F1/1339
Filed: 1999-03-03
Abstract: 본 발명은 STN 형 액정표시장치 및 TFT 형 액정표시장치에 있어서, 전극이 존재하지 않는 전극틈, 즉 블랙 매트릭스 부분에 스페이서를 배치하는 것을 목적으로 하고 있다. 
     본 발명은 정극성 또는 부극성으로 대전한 스페이서를 기판상에 살포할 때, 접지된 체적저항 10 10 Ω㎝ 이하의 도전성 스테이지에 기판을 밀착시켜 배치하고, 또한 투명전극에 대하여 스페이서의 대전극성과 동극성인 200 V ∼ 5 kV 의 전압을 인가함으로써 투명전극틈에 스페이서를 살포하는 액정표시장치의 제조방법이다.
Patent KR-20010041543-A (KR)
IPC: C23C16/52
Filed: 1999-02-18
Abstract: A method and apparatus for calibrating a semi-empirical process simulator used to determine process values in a plasma process for creating a desired surface profile on a process substrate includes providing a test model which captures all mechanisms responsible for profile evolution in terms of a set of unknown surface parameters. A set Sets of test conditions processes is are derived for which the profile evolution is governed by only a limited number of parameters. For each set of test conditions process, model test values are selected and a test substrate is substrates are actually subjected to a the test process processes defined by the test values, thereby creating a test surface profile profiles. The test values are used to generate an approximate profile prediction predictions and are adjusted to minimize the discrepancy between the test surface profile profiles and the approximate profile prediction predictions, thereby providing a final model of the profile evolution in terms of the process values.
Patent KR-20010043352-A (KR)
Title: 얼음을 반복하여 냉동시키고 용융시키며 얼음으로 충진된냉각저장수단
IPC: F28D20/02
Filed: 1999-05-10
Abstract: 공기 또는 냉각유체를 반복냉동하고 또한 냉각하는 작업을 수반하며, 얼음으로 충진된 냉각저장수단에 있어서, 얼음공급을 위한 탄성슬리브(2)가 치수적으로 안정한 자켓(3)에 의해 유지되며, 공기를 이동시켜 냉각되거나 습기를 제거하도록 설치되는 공기 또는 유체안내부 또는 얼음공급원을 통과한 냉각유체의 위치에서 열전달접촉이 수반된다.
Patent KR-20010052953-A (KR)
Title: 잉크제트 프린터에 사용되는 히터 칩 모듈
IPC: B41J2/05
Filed: 1999-06-16
Abstract: 잉크가 채워진 용기(22)에 고정되기에 적합한 캐리어(52)를 포함하는 히터 칩(50)이 제공된다. 적어도 하나의 칩(60)은 캐리어에 연결된 베이스와 상기 히터 칩에 연결된 적어도 하나의 노즐 플레이트(70)를 구비하며, 캐리어는 적어도 하나의 유로가 제공된 지지 섹션(54)을 포함하며, 상기 유로는 용기로부터 히터 칩으로 잉크가 이동하는 경로를 한정한다.
Patent KR-20010053065-A (KR)
Title: 핀 블레이드 냉각기 조립체
IPC: C03B37/02
Filed: 1999-05-18
Abstract: 본 발명은 매니폴드 (24) 와 이 매니폴드 (24) 로부터 연장되는 복수의 핀 (22) 을 가지는 핀 블레이드 조립체 (20) 를 포함하는 유리섬유 형성장치 (10) 에 관한 것이다.    이 핀 (22) 들은 팁 (8) 의 열들 사이에 근접하여 부싱 팁 플레이트 (8) 아래에 위치되며, 상기 부싱 팁 플레이트 (8) 로부터 축소된 유리 필라멘트들 사이에서 희망하는 온도를 유지한다.    매니폴드 (24) 는 상기 핀 블레이드 (22) 로부터 오프셋되어, 유리섬유 형성공정동안 핀 블레이드 (22) 를 통한 방해받지않는 공기 유동통로와 팁 플레이트 (8) 의 가시화를 허용한다.
Patent KR-20010053158-A (KR)
Title: 펜던트 플루오르화 이온기를 갖는 방향족 중합체
IPC: H01M50/497
Filed: 1999-06-25
Abstract: 플루오로에테르-치환 방향족 고리를 함유하는 것들을 포함하는 부류의 불포화 화합물, 그로부터 형성된 이오노머를 포함하는 중합체 및 그를 제조하는 방법.  본 발명의 조성물은 전기화학 응용에서 사용하는데 특히 적합하다.
Patent KR-20020060917-A (KR)
Title: Apparatus for control cooling of computer components and method thereof
Inventor: KO DAE HYUNG
IPC: G06F1/20
Filed: 2001-01-13
Abstract: PURPOSE: An apparatus for controlling refrigeration of a computer component and a method for the same are provided to prevent an electronic component and a main board from being deteriorated by humidity created when the electronic component is cooled. CONSTITUTION: A cooling component(120) includes a heat emission panel for emitting the heat created on the electronic component and a heat emission member for emitting the heat, transferred from the cooling component(120) through the heat emission panel, to outside. A sensor(151) detects temperature of the electronic component. A detection part(153) operates in response to the temperature detected by the sensor(151) and outputs a signal. A display part(155) operates in response to an output signal from the detection part(153) and displays the detected temperature. A cooling control part(170) receives signals from the detection part(153) and a detection part(163), and thereby recognizes temperature of the sensor(151) and a sensor(161), and then outputs a cooling control signal. A drive part(175) operates the cooling component(120). An alert sound generation part(180) generates an alert sound in response to an output signal from the detection part(163).
Patent KR-20010082722-A (KR)
Title: Electron-Emitting Source, Electron-Emitting Module, and Method of Manufacturing Electron-Emitting Source
Inventor: MURAKAMI HIROHIKO
IPC: H01J29/04
Filed: 2001-02-16
Abstract: PURPOSE: To provide a field emission type cold cathode electron emission source of improved uniformity in electron emission, and its production method. CONSTITUTION: The electron emission source 10 is equipped with a substrate 11 with a number of through holes 13 made of a material with metal as the main component, which serves as a nucleus of formation of nanotube-shaped fiber and, a film 12 made of the nanotube-shaped fiber disposed on the surface of the substrate 11 and on a wall of penetrating hole 14. The source 10 is made of iron or alloy including iron. The producing procedure of the source 10 is as follows; Substrate 11 having a number of through holes 13 is heated and held at a certain temperature in a material gas atmosphere in which a gas composed of carbonaceous compounds is contained in a certain concentration. Nanotube-shaped fiber made of carbon is made to grow on the surface of the substrate 11 and the wall of the through hole 14 into a curled state. Then a film 12 is formed to cover the substrate 11 and the through hole 14.
Patent KR-20010091906-A (KR)
Inventor: HARA YOSHIO
IPC: B61C13/00
Filed: 2001-02-23
Abstract: PURPOSE: To provide an inexpensive car. CONSTITUTION: The car 40 has two guide wheels 46 at one end in a travelling direction and two stabilization wheels 47 at the other end. The stabilization wheels 47 contact a monorail 29 located under the guide rails 46. The stabilization wheels 47 have the functions of guiding the car along the monorail and of preventing the turndown. Less numbers of the guide wheels 46 and the stabilization wheels 47 are required, resulting in a decrease in cost. A traction link 35 connecting the car 40 and a body is located at one end of the car 40, and so the length of the car can be reduced.
Patent KR-20020069803-A (KR)
Title: Silencer assembly
Inventor: MO YEONG SEO
IPC: F04C29/06
Filed: 2001-02-28
Abstract: PURPOSE: A muffler assembly is provided to prevent the clogging of a muffler assembly due to foreign matters such as rainwater or paper piece falling from the upper portion of a muffler assembly by forming a muffler inlet on the bottom face of a body. CONSTITUTION: A muffler assembly includes an empty cylindrical body and many shock absorbing materials(122,124,126) installed to the body. The body comprises a housing(112) of which bottom face is open and a cap member(114) for shutting off the open bottom face of the housing. Many inlet ports(116) are formed on the circumference of an outlet formed in the center of the cap member. A combining member(118) is downwardly extended from the cap member. The coupling member is communicated with an air compressor by being combined to the end of a pipe connected with a suction port of the air compressor.
Patent KR-20020064621-A (KR)
Title: Method of manufacturing a semiconductor device and manufacturing system
Inventor: IZAWA MASARU
IPC: H01L21/00
Filed: 2001-02-28
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor device for reducing the manufacturing cost of the semiconductor device, and for improving the operating efficiency of manufacturing device by automatically generating process treatment conditions, and by automating maintenance, and to provide the system of manufacturing the semiconductor device. CONSTITUTION: By inputting a wafer treatment history such as film thickness and quality, a computer 113 in the semiconductor-manufacturing device automatically generates process conditions based on a database and process models. Additionally, the computer 113 in the semiconductor-manufacturing device obtains the wafer treatment history and measurement results from a computer 107 in a manufacturing line for automating the treatment history input. Furthermore, the computer 113 in the device is connected to a computer 112 of a manufacturing-device manufacturer via a network for offering the process conditions, and automating the scheduling of the maintenance.
Patent KR-20020071378-A (KR)
Title: CONNECTED STRUCTURE WITH CABLE TIE Of KIM-CHI REFRIGERATOR
Inventor: LEE JAE HONG
IPC: A23B7/10
Filed: 2001-03-06
Abstract: PURPOSE: A connecting structure for Kimchi refrigerator in which a cylindrical cable tie formed by a fixing device in the shape of a hook is installed to the ceiling of a machine room to connect a cable to a controller box after the passing though the cable tie is provided. Therefore, cables which are hitherto disposed in great disorder in the machine room can be cleanly arranged. CONSTITUTION: The Kimchi refrigerator comprises a storage chamber, a condenser, a controller box(20) or the like, wherein a cylindrically shaped cable tie(25) formed by a fixing device in the shape of a hook at its one side end is constructed at the ceiling(21) of a machine room to connect a cable(22) to the controller box in a state where the cable is hanged down the controller box after passing though the cable tie.
Patent KR-20020073978-A (KR)
Title: Method of measuring the thickness of thin film layer using infrared thermal image system
Inventor: CHO SANG YEON
IPC: G01B11/06
Filed: 2001-03-19
Abstract: PURPOSE: A method for measuring thickness of thin film is provided to obtain a two-dimensional thickness distribution at one time, while simplifying the system by eliminating the need of arranging a light source. CONSTITUTION: A method comprises a first step of measuring infrared light emitted from an object plane(2) by using an infrared thermal image camera(1); a second step of converting the measured intensity of the infrared light into a temperature through a computer(4); a third step of calculating a total emission rate by using the converted temperature, and emission rate and temperature of the surface which is not coated with a thin film(3); and a fourth step of measuring thickness of the thin film by using the phenomenon where the total emission rate changes in accordance with the thickness of the thin film.
Patent KR-20020075160-A (KR)
Title: Recovery system or method of lost property
Inventor: JUNG KWAN SEEN
IPC: G06Q50/00
Filed: 2001-03-23
Abstract: PURPOSE: A system and method for withdrawing a lost article using the Internet is provided to make a registration and a search of a lost article between a loser and a finder who uses the Internet and possess a general telephone and a mobile communication terminal possible for increasing a lost article withdrawing rate. CONSTITUTION: A loser terminal inputs information of a loser(10) and a profile of a lost article. A finder terminal inputs a profile of a found article. An arbitrator web server(30) stores the information and profile being inputted by the loser terminal and the finder terminal and compares the information and profiles therewith. A prize money storing unit(40) transmits and stores a prize money for making the loser(10) supply the money to the finder(20). A prize money payment requesting unit(70) makes the loser(10) supply prize money for the finder(20) and makes the finder(20) suggest the lost article to an arbitrator for receiving prize money when a finder(20) returns the lost article to the loser(10).
Patent KR-20010098571-A (KR)
Title: 데이터 배신 시스템
IPC: G08G1/005
Filed: 2001-04-13
Abstract: 휴대형 전화기(101)의 이용자(102)는 전차 등에 의해 목적지로 갈 때, 기지국(111)을 통하여 배신 센터(105)에 데이터 배신 예정 정보를 저장한다.  배신 센터(105)에서는 목적지로의 이동 예정에 기초하여 목적지에 도착하는 시각에 대한 오차 데이터를 산출하고, 데이터 배신 예정 정보 저장부(116)에 저장한다.  데이터 배신 예정 정보 저장부(116)는 도착이 빨라지는 쪽의 오차 시간을 감산하여 데이터 배신 예정 정보를 작성한다.  데이터 송신부(113)는, 타이머 회로(119)에 현재 시각과 배신 예정 시각의 차를 세트하고, 시각이 도래할 때, 배신 데이터 저장부(118)에 저장된 배신 데이터를 휴대형 전화기(101)에 송신한다.  이용자(102)의 이동에 따라서 목적지가 변하는 경우에도, 각각의 목적지의 근처에서 목적지에서 필요한 데이터가 배신되기 때문에, 메모리의 효율적인 활용이 가능하다.