baber/WOPTO huggingface dataset:
Patent KR-20040029930-A (KR)
Title: A method of producing a fusible interfacing with dots of hot-melt polymer, and hot-melt polymer designed especially for carrying out said method
Inventor: LEFEBVRE JEAN
IPC: D06M15/263
Filed: 2002-11-26
Abstract: PURPOSE: Provided is a method for making a fusible interfacing, which uses electron impact for modifying the chemical structure of a hot-melt polymer, and thus solves the problems of a change in viscosity of the hot-melt polymer and degradation of quality, mechanical properties and adhesion. CONSTITUTION: The method for making a fusible interfacing comprises depositing dots of a hot-melt polymer on one surface of an interfacing support selected from woven and non-woven web supports, and subjecting the other surface of the support to electron impact. In the method, the hot-melt polymer dots are based on a functional polymer capable of reacting free radicals generated by the action of electron impact, or a polymer having a functional group that is a free radical generator itself under the action of electron impact. Further, the depth of permeation of electrons into the polymer dots are controlled over a limited range of thickness(e) relative to the average thickness(E) of the polymer dots for the purpose of self-crosslinking of the functional polymer.
Patent KR-20040046173-A (KR)
Title: The organic electro-luminescence device and method for fabricating of the same
Inventor: PARK JAE YONG
IPC: H01L51/52
Filed: 2002-11-26
Abstract: PURPOSE: An organic electroluminescence device and a method for manufacturing the same are provided to achieve improved yield rate and allow for ease of contact between a first electrode and a second electrode. CONSTITUTION: An organic electroluminescence device(99) comprises a first substrate(100) and a second substrate(200) spaced apart from each other; a common electrode arranged in the non-display region of the first substrate; a driving thin film transistor arranged in a pixel region(P), and which includes a gate electrode, an active layer, a source electrode, and a drain electrode; a first connection electrode(130) contacting the drain electrode; a second connection electrode(132) made of a material same as the material of the first connection electrode, and connected to the common electrode; a first electrode(210) arranged on the surface of the second substrate opposed to the first substrate; a cutoff pattern(206) formed on the first electrode and a second electrode(214); an insulating film pattern(208) formed on the first electrode; a barrier rib formed on the cutoff pattern; the second electrode formed on the first electrode corresponding to the pixel region; a contact electrode(216) formed in the layer same as the layer where the second electrode is formed, wherein the contact electrode contacts the first electrode on the insulating film pattern; and a sealant(300) for attaching the first and second substrates.
Patent KR-20040046605-A (KR)
Title: A Method for Providing a Technical Stock Index Using % Disparity Rate
Inventor: MOON HAE RYONG
Filed: 2002-11-28
Abstract: PURPOSE: A method for offering a technical stock index using a displacement percentage is provided to offer the precise stock information to users by applying for the comparison/analysis the stock prices of the different stock items, and offer the information for comparing/analyzing a stock price flow on a long term viewpoint. CONSTITUTION: A vector meaning the stock price fixed by a daily end price or a trading volume is inputted from an input device in order to find out an N-day movement average(302). An initial movement average is found out through a regression method multiplying a value summing the inputted vectors by 1/N. An N-day movement average is found out by using the initial movement average and the vector(306). The displacement percentage is found out/output by dividing the deviation into the N-day movement average(312).
Patent KR-20040049177-A (KR)
Title: A register bank circuit for elevating operation speed of a microprocessor
Inventor: SEO DONG JU
IPC: G06F12/02
Filed: 2002-12-05
Abstract: PURPOSE: A register bank circuit for improving an operation speed of a microprocessor is provided to improve the operation speed of the microprocessor by shortening a data read delay of the register bank circuit. CONSTITUTION: A register file(110) stores the inputted data by responding to a write control signal, and outputs the read data to one from the output terminals by responding to a read control signal. Keeper circuits(120,130,140) are connected to the output terminals through each data bus and keep a voltage level of the read data loaded to the data bus for a predetermined time. Precharge circuits(150,160,170) are connected to the keeper circuits through each data bus and keep the voltage of the data bus to a predetermined internal voltage level by responding to a precharge control signal.
Patent KR-20040049984-A (KR)
Title: Antenna apparatus for portable wireless terminal
Inventor: HA DONG IN
IPC: H01Q9/04
Filed: 2002-12-06
Abstract: PURPOSE: An antenna device of a portable wireless terminal is provided to form antenna patterns on thin film-type antenna sheets inserted between a keypad and a main board, or to form the antenna patterns on an inner side of a silicon keypad, thereby realizing an easy mounting process. CONSTITUTION: A cover(455) is mounted on a main board(457) built in a terminal. On the cover(455), a silicon keypad(451), the first antenna sheet(460a), a flexible keypad printed circuit(453), and the second antenna sheet(460b) are sequentially accumulated. The silicon keypad(451) is installed so that many key tops are protruded to an upper side of a terminal body, and is located in the highest position of a keypad(405) and an antenna device. The flexible printed circuit(453) has plural contact portions(453a) for generating an electric signal(S) inputted to the main board(457) according to operations of each key button comprised on the silicon keypad(451). The electric signal(S) is inputted to the main board(457) through a predetermined data cable(453b).
Patent KR-20040054861-A (KR)
Title: Method and Apparatus for Configurating Office Network
Inventor: KIM JEONG GYU
IPC: H04L12/66
Filed: 2002-12-18
Abstract: PURPOSE: An apparatus for configuring an internal network and a method therefor are provided to easily move, change, and add telephones at a low cost. CONSTITUTION: An IP(Internet Protocol) phone receives user information inputted by a user to transmit the received user information to a configuration server(330). The configuration server(330) receives the user information for judging whether the user information is registered. If so, the configuration server(330) transmits authentication completing information to the IP phone. The IP phone receives the authentication completing information and transmits a configuration set information requesting command to the configuration server(330). The configuration server(330) extracts the corresponding configuration set information to transmit the configuration set information to the IP phone. The IP phone receives the transmitted configuration set information for setting an environment for a telephone service operation.
Patent KR-20040058678-A (KR)
Title: High Strength Thin Strips Having Ultra High Formability and Method for Manufacturing the Same
Inventor: HAN SANG HO
IPC: C22C38/04
Filed: 2002-12-27
Abstract: PURPOSE: A high strength thin strip with ultra-high formability is provided which has superior formability compared with conventional high strength steel with high formability by properly controlling ratio of alloy constituents and manufacturing conditions of hot rolling-cold rolling-continuous annealing, and a method for manufacturing the same is provided. CONSTITUTION: The method comprises a step of hot rolling a steel comprising 0.003 wt.% or less of C, 0.02 wt.% or less of Si, 0.6 to 1.5 wt.% of Mn, 0.04 to 0.15 wt.% of P, 0.006 wt.% or less of S, 0.003 wt.% or less of N, 0.01 to 0.03 wt.% of Ti, 0.005 to 0.02 wt.% of Nb, 0.002 wt.% or less of B and a balance of Fe and other inevitable impurities so that the steel satisfies hot rolling roll reduction rate distribution coefficient (Y1) of the following relational expression 5 at a rolling temperature of 1,020 deg.C or more and satisfies distribution coefficient (Y2) of the following relational expression 6 at a temperature less than the rolling temperature of 1,020 deg.C: Y1=2.86(n)+(8.93 to 12.2), Y2=-2.27(n)+(62.5 to 63.4), where n is the number of stands of rolling rolls of hot rolling mill; a step of hot coiling the hot rolled steel sheet in the temperature range of 680 to 720 deg.C; a step of cold rolling the coiled steel sheet at a cold reduction ratio of 77% or more; a step of continuously annealing the cold rolled steel sheet at a temperature from 850 deg.C to less than 880 deg.C; and a step of hot dip galvanizing or hot dip galvannealing the surface of the annealed steel sheet.
Patent KR-20040058729-A (KR)
Title: The separator having sprial gas channels for fuel cell
Inventor: JUNG HYE MI
IPC: H01M8/02
Filed: 2002-12-27
Abstract: PURPOSE: A separator for a fuel cell, which has a spiral flow channel for feeding fuel gas, is provided to reduce the energy loss and pressure drop in the flow channel, thereby helping the drain of water, and to increase the efficiency per square area of the separator, thereby being advantageous in minimization of the separator stack. By using the separator, it is possible to make uniform use of a gas no matter with the gas pressure, and the temperature distribution in the separator becomes homogeneous. CONSTITUTION: The separator for a fuel cell comprises a spiral flow channel comprised of an inflow channel band(Bi), in which channel bands(B) which consist of plurality of parallel channels(C), start from one outside of the separator disc, extend to make a half round along the surface frame of the separator, and further extend to make another half round or more while keeping a distance like the width of the channel band from the frame and the inner surface of the already formed channel, thereby forming a spiral that extends toward the center of the separator; and an outflow channel band(B0), in which the end of the inflow channel band(Bi) at the center of the separator takes a U turn to change the proceeding direction, then makes one round along the inner surface of the inflow channel band, and outwardly extends between the inflow channel bands that are separated from each other with the distance, to the outside of the separator disc.
Patent KR-20040058734-A (KR)
Title: Lignan and lactone compounds with apoptosis-inducing activity on cells
Inventor: KIM TAE JIN
IPC: A61P39/00
Filed: 2002-12-27
Abstract: PURPOSE: Provided is Machilus thunbergii extract which induces cell apoptosis. In particular, lignan and lactone compounds are isolated from the Machilus thunbergii extract and used for therapeutics for incurable and chronic diseases and food additives. CONSTITUTION: A therapeutic for inflammation or a food additive is characterized by containing Machilus thunbergii extract, wherein the active ingredient of the Machilus thunbergii extract is selected from compounds represented by the formulae(1, 2,3) or their derivatives.
Patent KR-20030023599-A (KR)
IPC: D04H5/08
Filed: 2000-08-05
Abstract: 공지된 방법들은 목재 펄프와 같은 특별히 높은 흡수 피버들의 레이어를 넌워번 캐리어 상에 적용시키고 상기 넌워번 합성물을 물과 혼합하여 크기를 작게 만드는 것을 포함한다.  상기 방법이 지닌 불리한 점은 높은 목재 펄프 피버의 손실과 혼합 기기를 위한 순환하는 물과 관련된 정제 과정이다.  본 발명에 따르면 마이크로 피버의 미세한 레이어가 목재 펄프 피버들에게 적용되기 전에 초기에 적용된다.  상기 마이크로 피버들은 예를 들어 멜트블로운 공정 과정을 사용하여 넌워번 캐리어 상에 균일하게 분포되고 상기 목재 펄프 피버들은 단지 분리된 층에 적용된다.  혼합 과정동안 물은 더 이상 목재 펄프 피버가 상기 넌워번 캐리어 내부로 융합되지 않으며 이는 상기 마이크로피버들이 장벽으로 역할을 하기 때문이다.
Patent KR-20020059784-A (KR)
Inventor: LEE SEO WON
IPC: G06Q20/42
Filed: 2000-11-24
Abstract: PURPOSE: Provided are a system and a method introducing exclusive bank account for electronic commerce and electronic commerce exclusive credit line limit of credit card, and EC exclusive card of which number is matched with EC exclusive bank account number and mobile phone number. CONSTITUTION: Electronic commerce EC system on the internet, comprises: a customer who wants to purchase a commodity; a customer's mobile phone; a customer's client system on which the customer purchases the commodity; an EC server system of an administrator who administers the EC system; a bank server system which handles settlement of commodity price of the EC; and a communication server system which implements mobile communication for the EC server system and the mobile phone, wherein the bank server system includes an EC exclusive bank account server system and an EC exclusive freezing account server system.
Patent KR-20020064378-A (KR)
IPC: G01P15/13
Filed: 2001-01-05
Abstract: 가속도계는 보증 질량체(9)에 대하여 고정 설치되고 보증 질량체와 동일 평면상에 대체로 평면의 판형 지지부재(10)에 보증 질량체(9)와 각각 동일 평면상에 4개 이상의 플렉시블 마운팅 레그(8)에 의하여 설치되는 대체로 평면의 판형 보증 질량체(proof mass)를 갖는 직선형이다.  이런 식으로 상기 보증 질량체(9)는 가속도계에 작용되는 가속도 변화를 감지하기 위하여 보증 질량체(9), 마운팅 레그(8) 및 지지부재(10)를 포함하는 평면에서 감지 방향으로 직선 운동을 위하여 설치된다.  보증 질량체, 마운팅 레그 및 지지부재와 각각 동일 평면상에 적어도 2개의 이격된 대체로 평면의 커패시터 플레이트(11)가, 감지 방향(C)으로 보증 질량체(9)의 직선 운동을 감지하기 위하여 제공된다.  상기 보증 질량체(9), 마운팅 레그(8), 지지부재(10) 및 커패시터 플레이트(11)는 실리콘의 단일 시트로 형성되고 상기 마운팅 레그(8)는 감지 방향(C)에 대체로 수직하게 연장된다.  복귀수단은 보증 질량체(9)를 감지 방향(C)에서 영 위치로 복귀시키기 위하여 제공된다.
Patent KR-20030009373-A (KR)
Title: Click based trading with intuitive grid display of market depth
IPC: G06Q40/04
Filed: 2001-03-02
Abstract: A method and system for reducing the time it takes for a trader to place a trader when electronically trading on an exchange, thus increasing the likelihood that the trader will have orders filled at desirable prices and quantities. The "Mercury" display and trading method of the present invention ensure fast and accurate execution of trades by displaying market depth on a vertical or horizontal plane, which fluctuates logically up or down, left or light across the plane as the market prices fluctuates. This allows the trader to trade quickly and efficiently.
Patent KR-20020091112-A (KR)
Title: 트랜스폰더 및 트랜스폰더 시스템
IPC: H04B1/30
Filed: 2001-03-01
Abstract: 안테나(1)에서 수신된 수신 신호(60)를 재전송 신호(61)로 증폭하기 위한 트랜스폰더(19)가 개시된다. 상기 재전송 신호(61)는 가능하게는 중첩된 정보를 가질 수 있으며, 억제된 발진기(5)가 증폭 소자로서 통합된다. 발진기(5)는 바람직하게는 수퍼 재발생 타입이며, 수신 신호(60)에 대하여 음의 저항(30)을 나타낸다. 본 발명에 따른 트랜스폰더들은 무선 또는 유선 기반 네트워크 내에 시스템 소자들로서 도입되어, 네트워크 내에서 지능적이거나 비지능적인 연결들로서 동작할 수 있다. 트랜스폰더들은 또한 위치확인 시스템들에 이용될 수 있다.
Patent KR-20020079941-A (KR)
Title: 배리스터 물질의 웨이퍼를 포함하는 과전압 방지 장치
IPC: H01C7/10
Filed: 2001-03-01
Abstract: 과전압 방지 장치는 실질적으로 평면인 제 1 전기적 접촉면과 측벽을 포함하는 하우징을 포함한다.  하우징은 그 안에 공동이 형성되고 공동과 통해 있는 개구부를 갖는다.  상기 장치의 전극 부재는 제 1 전기적 접촉면과 마주하고 공동 내부에 배치되는, 실질적으로 평면인 제 2 전기적 접촉면을 포함한다.  전극 부재의 일부는 공동의 밖으로 개구부를 통과하여 연장된다.  배리스터 물질로 형성되며 실질적으로 평면인, 대향하는 제 1 웨이퍼 표면 및 제 2 웨이퍼 표면을 갖는 웨이퍼는 제 1 웨이퍼 표면 및 제 2 웨이퍼 표면이 각각 제 1 전기적 접촉면 및 제 2 전기적 접촉면에 맞물린 상태에서 공동 내부에, 제 1 전기적 접촉면과 제 2 전기적 접촉면 사이에 배치된다.
Patent KR-20030011810-A (KR)
IPC: C09D7/12
Filed: 2001-03-30
Abstract: 본 발명의 목적은 일시적으로 거리의 경계가 정해져야 하는 스포츠 경기나 시합에 적절하게 사용할 수 있는, 신속하게 적용 가능하고 시합의 규칙이나 조건에 부합하며 경기자들이 고려해야 하는 최소한의 거리에 관하여 의심이나 논의를 일으키지 않도록 경기이 진행되는 장소에 어떠한 손상도 입히지 않으면서 사용할 수 있는, 일시적으로 코트나 경기장 위에 규정된 거리를 표시하거나 경계를 설정하기 위한 발포성 수성 조성물을 제공하는 것이다.  또한, 본 발명은 이러한 조성물을 스포츠 코트나 경기장, 특히 축구 경기장 위에 규정된 거리를 표시하거나 경계를 정하는 데 사용하는 용도에 관한 것이다.  본 발명의 또 다른 목적은 경기장 위의 장소에 본 발명의 발포성 수성 조성물을 분사하는 단계를 포함하는 스포츠에서 규정 거리의 일시적 경계를 설정하는 방법을 포함한다.
Patent KR-20030004424-A (KR)
IPC: D01F9/32
Filed: 2002-03-20
Abstract: 폴딩되어 수평주행하는 폴리아크릴로니트릴계 섬유 스트랜드가 출입하는 복수 슬릿을 구비함과 동시에 상기 섬유 스트랜드의 상방에서 수직으로 열풍을 보내 섬유 스트랜드를 산화하는 열처리실과, 상기 열처리실에 열풍을 공급하는 수단을 구비하여 이루어지는 산화로와, 상기 산화로의 양 외측에 구비된 복수 폴딩롤러로서 상기 복수 슬릿으로부터 출입하는 섬유 스트랜드를 폴딩하여 산화로로 복귀시키는 폴딩롤러를 구비하는 산화 열처리장치에서, 
     상기 열처리실내를 주행하는 섬유 스트랜드의 주행방향과 평행한 열처리실 측벽과 섬유 스트랜드의 간격, 또는 섬유 스트랜드의 주행방향에 평행하게 상기 섬유 스트랜드와 측벽 사이에 삽입된 편류방지판과 섬유 스트랜드의 간격을 150㎜ 이하로 형성한다.     또, 슬릿에 가열공기를 불어 넣는 수단을 구비하고 있어도 된다.
Patent KR-20030025930-A (KR)
IPC: D21H19/28
Filed: 2001-06-08
Abstract: 코팅 기질에는 코팅물, 및 종이, 직물, 실 및 방사로 구성된 군으로부터 선택되는 기질이 포함된다.  코팅물은 생분해성 폴리히드록시알카노에이트 공중합체를 포함하며, 여기서 생분해성 폴리히드록시알카노에이트 공중합체는 화학식 I 의 제 1 랜덤 반복 단량체 단위 (식 중, R 1 은 H 또는 C 1-2 알킬이고 n 이 1 또는 2 이다); 및 화학식 II 의 제 2 랜덤 반복 단량체 단위 (식 중, R 2 는 C 3-19 알킬 또는 C 3-19 알케닐이다) 를 포함하고; 50% 이상의 랜덤 반복 단량체 단위는 제 1 랜덤 반복 단량체 단위의 화학식을 갖는다: 
     [화학식 I] 
     
       
     
     [화학식 II]
Patent KR-20040063404-A (KR)
Inventor: LEE JIN HYEOK
IPC: G11C7/00
Filed: 2003-01-07
Abstract: PURPOSE: A refresh operation control device of a data processing system and its method are provided to improve a memory global bandwidth and to reduce a local latency of a memory access unit(MAU). CONSTITUTION: According to the data processing system comprising a number of memory access units(MAU) requiring an access as to one shared memory(10), a memory arbitration unit(40) arbitrates shared memory access of the memory access units and counts the number of refresh cycles by a refresh operation of the shared memory generated during a constant time by controlling the refresh operation according to an internal control signal. And a system micom readjusts refresh operation conditions like a refresh burst length and a refresh interval according to the number of refresh cycles by reading the number of refresh cycles counted in the memory arbitration unit.
Patent KR-20040064041-A (KR)
Inventor: AHN JONG SEON
IPC: E03D9/08
Filed: 2003-01-09
Abstract: PURPOSE: A water supply device of a bidet is provided to rotate a water supply lever smoothly at a manual operation of the water supply device by gearing gears of a driving motor and the water supply lever through a pair of mediated gears and to slowly and return the water supply lever automatically by installing a rotary damper and a torsion spring in a cam shaft of the water supply lever. CONSTITUTION: A water supply device of a bidet comprises a driving motor(10) provided with a motor shaft gear(11), a water supply lever(30) provided with a lever gear(31), and a push rode(50) opening the water supply lever and operated by a cam(41) of a cam shaft(40). A pair of meditated gears is accessed/separated by the control of a clutch(200) by installing between the motor shaft gear and the lever gear. An elastic member is installed in the cam shaft to automatically return the water supply lever after a rotation. A return speed controller of the water supply lever is installed therein.
Patent KR-20040065733-A (KR)
Inventor: JUNG TAE CHEON
IPC: B60J1/20
Filed: 2003-01-16
Abstract: PURPOSE: Structure of installing an insect net for a vehicle is provided to prevent insects from moving into the vehicle room by automatically deploying the insect net in opening the door glass, and to install and remove the insect net by assembling the hook with the fitting member simply. CONSTITUTION: An insect net installation system comprises an insect net(40); a winding roll(51) fixing the upper part of the insect net; hinge shafts(53a,53b) installed at both sides of the winding roll; a slot(13) formed in an inner panel(11) of a roof(10) to input and output the insect net; a couple of hinge shaft support brackets(55a,55b) fastened to the inner panel to rotate and support the hinge shafts; coil springs(57a,57b) supported to the hinge shaft support brackets and the winding roll; a bar(74) composed of a hook(71) and fixed to the lower part of the insect net; a fitting member(72) installed in the door trim(64) in the lower part of the door glass to fit the hook; and a guide bar(68) having a guide groove for inserting both ends of the insect net.
Patent KR-20040069672-A (KR)
Inventor: BAE CHEOL HO
IPC: C22B47/00
Filed: 2003-01-30
Abstract: PURPOSE: A method for manufacturing ferro alloy is provided to recover effective components such as manganese and silicon contained in the incineration ash and the ferro alloy ash during ferro alloy manufacturing using incineration ash produced during incineration of general waste and ferro alloy dust produced during manufacturing of ferro alloy. CONSTITUTION: The method for manufacturing ferromanganese ferro alloy using incineration ash and ferro alloy dust comprises a briquetting step of manufacturing briquette by adding 15 to 25 wt.% of water for the total weight of the briquette mixture to a briquette mixture prepared by mixing 100 weight parts of incineration fly ash as an incineration ash with 250 to 300 weight parts of high manganese contained ferro alloy dust; a ferro alloy manufacturing step of manufacturing ferromanganese by injecting the briquette obtained in the briquetting step into an electric furnace during an ordinary ferromanganese manufacturing process using manganese ore, coke and mill scale; and a recovery step of recovering the manufactured ferromanganese from the electric furnace after the ferro alloy manufacturing step. The method for manufacturing silicon manganese ferro alloy using incineration ash and ferro alloy dust comprises a briquetting step of manufacturing briquette by adding 5 to 15 wt.% of ordinary cement and 15 to 25 wt.% of water for the total weight of the briquette mixture to a briquette mixture prepared by mixing 100 weight parts of incineration bottom ash as an incineration ash with 100 to 150 weight parts of high silicon contained ferro alloy dust; a ferro alloy manufacturing step of manufacturing silicon manganese by injecting the briquette obtained in the briquetting step into an electric furnace during an ordinary silicon manganese manufacturing process using manganese ore, coke and silica; and a recovery step of recovering the manufactured silicon manganese from the electric furnace after the ferro alloy manufacturing step.
Patent KR-20040071491-A (KR)
Inventor: JIN GWANG HO
IPC: G09G3/296
Filed: 2003-02-06
Abstract: PURPOSE: A circuit for driving a plasma display panel(PDP) provided with a scan voltage generation circuit is provided to prevent the deterioration of the image quality of the overall PDP. CONSTITUTION: A circuit for driving a plasma display panel provided with a scan voltage generation circuit includes a sustain power circuit(110) and a scan voltage generation circuit(120). The sustain power circuit(110) is provided with a first power source and a first capacitor(Cs). The scan voltage generation circuit(120) is provided with a second power source, a first switch, a second capacitor(C1) and a panel capacitor(Cp). The one end of the first capacitor(Cs) is connected to the one end of the panel capacitor(Cp) as a first capacitor charged by the first power source. The first switch is switched between the second power source and the second capacitor(C1). The one end of the second capacitor(C1) is connected to the second power source through the first switch and the second end of the first capacitor(Cs) is connected to the second end of the first capacitor(Cs). And, the third voltage between the first end of the second capacitor(C1) and the first end of the first capacitor(Cs) is applied to the panel capacitor(Cp).
Patent KR-20040073840-A (KR)
Inventor: KIM CHUL WON
Filed: 2003-02-15
Abstract: PURPOSE: An AD(ADvertisement) method using an e-mail background screen on the Internet and a computer-readable recording medium for the same are provided to impress a user with a symbol or a simple AD copy such as a name, an Internet address, a logo, and an image of a company firmly and continuously, and make the user concentrate on an AD. CONSTITUTION: The AD contents made by an agreement with an advertiser or received from the advertiser are stored in the server. When the user inputs a receiver, a reference receiver, a title, and a body of an e-mail or attaches a file, AD contents are faintly displayed on the background or an attaching file window and the written contents are overlapped/displayed on the AD contents. If the user transmits the e-mail after writing the e-mail, only the body without the AD contents is transmitted to the receiver.