baber/WOPTO huggingface dataset:
Patent KR-20020051471-A (KR)
Title: Thickness Control Method in Plate Rolling Mill
Inventor: KIM YEON TAE
IPC: B21B37/00
Filed: 2000-12-22
Abstract: PURPOSE: A method for controlling thickness of a plate in plate rolling is provided to substantially decrease a thickness deviation inside the plate of a sine wave form formed by radical temperature variation of the tail end part except the front part of the plate or heating furnace skid of the central part of the plate. CONSTITUTION: In a method for controlling a thickness deviation temperature change of the central part or the tail end part of the plate in plate rolling, the method for controlling thickness of the plate in plate rolling comprises the steps of controlling thickness deviations between plates using conventional thickness control of absolute values before a certain time T1 is elapsed when initiating thickness controlling after the plate is engaged with a rolling mill, and then a certain period of time is passed; and controlling thickness by memorizing control indication values(S0) and measured roll forces into a memory when a predicted time point for correction completion of a thickness deviation between plates, t, becomes T1, and then calculating roll gap control indication values by the following expression: ΔS2(N)=S0+Spd(N) where Spd(N) is output values of a proportional derivative controller.
Patent KR-20010016594-A (KR)
Title: The skin lotion of EUO-SENG-CHO
Inventor: YOU YEN SIL
IPC: A61Q1/00
Filed: 2000-12-18
Abstract: PURPOSE: A Houttuynia Cordata face lotion is provided to restrain katarrh micrococcus, influenza and staphylococcus by antimicrobial activity of decanoyl acetaldehyde, sterilize various bacilli infected on the skin, particularly on the face by using the sterilizing power 40000 times more stronger than sulfonamides, and obtain good effects for skin beauty when the face lotion is applied to the face by removing freckles and preventing aging of the skin. CONSTITUTION: The face lotion is prepared by a preparation method comprising the steps of preparing an undiluted solution of around 30 wt.% of concentration by extracting Houttuynia Cordata in the fresh herb condition into fresh juice, mixing 30 wt.% of the undiluted solution with 65 wt.% of transparent methyl alcohol for industrial purposes, mixing the mixture of the Houttuynia Cordata extracted solution and the methyl alcohol with 5 wt.% of other natural incense, and uniformly mixing the Houttuynia Cordata undiluted solution, the methyl alcohol and the natural incense at a low rotation speed in a mixer.
Patent KR-20010062690-A (KR)
Inventor: JIANG HE
IPC: F02M45/00
Filed: 2000-12-26
Abstract: PURPOSE: A fuel injector assembly is provided to obtain a combined initial injection and peak injection pressure regulator operable to provide for an initial, pilot injection and/or reduce the initial rate of fuel injection. CONSTITUTION: A fuel injector assembly(10) for internal combustion engine includes an injector body(20) circulating with a fuel source, a nozzle assembly(28) for jetting fuel from the fuel injector assembly during an injection event, a high pressure fuel feeding/supplying system(30) for supplying high pressure fuel to the nozzle assembly, a combined type initial injection and peak injection pressure adjusting device capable of operating the nozzle assembly so as to adjust fuel injection quantity at the beginning of the injection event and limiting maximum pressure of fuel jetted from the nozzle assembly and a solenoid and armature control valve for controlling timing during each fuel injection event and fuel quantity.
Patent KR-20010022385-A (KR)
Title: 암로디핀 및 스타틴 화합물을 포함하는 복합 조성물
IPC: A61P9/10
Filed: 1998-08-10
Abstract: 본 발명은 암로디핀 또는 그의 약제학적으로 허용가능한 산 부가 염 및 스타틴 또는 그의 약제학적으로 허용가능한 염의 약제학적 배합물, 이러한 배합물을 함유하는 키트, 및 협심증, 죽상경화증, 복합 고혈압 및 고지질혈증을 앓고 있는 사람을 비롯한 개체 및 심장 위험 증상을 나타내는 사람을 비롯한 개체를 치료하기 위해 이러한 배합물을 사용하는 방법에 관한 것이다.  본 발명은 또한 협심증, 죽상경화증, 복합 고혈압 및 고지질혈증을 앓고 있는 사람을 비롯한 개체 및 심장 위험 증상을 나타내는 사람을 비롯한 개체를 치료하는데 유용한, 암로디핀 또는 그의 약제학적으로 허용가능한 산 부가 염 및 스타틴 또는 그의 약제학적으로 허용가능한 염의 부가적이고 상승적인 배합물에 관한 것이다.
Patent KR-20010024023-A (KR)
Title: 패턴을 형성하기 위한 사출성형기와 몰드의 사용 방법
IPC: B22C9/08
Filed: 1998-09-15
Abstract: 주조에 사용하기 위한 패턴(P)을 형성하는 사출성형기(10)는 두 개의 패턴-형성 표면(18,19)을 옮기는 몰드 부분(12,13)과 몰드 부분(16) 위에서 움직일 수 있는 제 3 패턴-형성 요소(21)를 가진다.  이 몰드는 내부 코어(23)도 포함한다.  분할 선(36,37)은 몰드의 크기와 모양을 설정함으로써 모든 곳에 배치될 수 있다.  사출 성형기를 이용하는 방법은 하부 몰드(13)의 사용을 용이하게 하고 쉽게 분리할 수 있도록 내부 코어를 들어올리는 장치를 적용한다.
Patent KR-20010092238-A (KR)
Title: 제어 가능한 커플링
IPC: B60K17/35
Filed: 2000-01-13
Abstract: 본 발명은 서로에 대해 회전할 수 있도록 장착되는 제1과 제2 커플링 요소(특히, 축(11)과 커플링 하우징(12))를 포함하는 제어 가능하게 토크를 전달하는 커플링에 관한 것이다.  커플링은 마찰 커플링(15) 및 평행하게 연결되는 점성 커플링(14)을 포함한다.  마찰 커플링은 두 개의 마찰 디스크 세트를 포함하고 점성 커플링은 두 개의 점성 디스크 지지체 중 하나에 각각 할당되는 두 개의 점성 디스크 세트를 포함한다.  마찰 커플링의 마찰 디스크 세트는 제1과 제2 커플링 요소에 비회전 방식으로 각각 고정되고, 조절 장치(13)의 축방향 작용의 영향을 받는다.  점성 커플링의 제1 점성 디스크 지지체는 비회전 방식으로 커플링 요소의 제1 커플링 부재에 영구적으로 연결되고, 점성 커플링의 제2 점성 디스크 지지체는 분리될 수 있도록 제2 커플링 부재에 연결된다.  축방향 조절 장치는 점성 커플링의 제2 점성 디스크 지지체를 마찰식으로 결합 및 분리시키고 마찰 커플링의 마찰 디스크 세트를 결합 및 해제한다.
Patent KR-20010042466-A (KR)
Title: 얇은 웨브용 정적 쵸퍼
IPC: B26F3/00
Filed: 1999-03-19
Abstract: 본 발명은 얇은 웨브의 쵸핑에 관한 것으로, 특히 얇은 웨브의 에지 트림의  쵸핑에 관한 것이다.  이는 쵸핑될 웨브를 수용하는 도입 섹션(10) 및 이 도입 섹션으로부터 수용되는 웨브의 전방 단부를 가속하는 가속 섹션(18)을 포함하는 얇은 웨브용의 쵸핑 장치를 제안한다.  양호하게는 본 장치는 도입 섹션과 가속 섹션 사이에 위치된 적어도 하나의 천공 수단 또는 나이프(13)를 더 포함한다.  또한, 본 발명은 웨브를 도입 웨브를 제공하는 단계 및 예를 들면, 웨브를 천공 장치에 접촉시킴에 의해서 상기 전방 단부를 절취하기 위해서 도입 웨브의 전방 단부를 가속하는 단계를 포함하는 쵸핑 방법에 관한 것이다.
Patent KR-20010043231-A (KR)
Title: 감열기록체
IPC: B41M5/337
Filed: 2000-03-03
Abstract: 발색감도가 높고, 바탕색부의 내열성이 좋으며, 바탕색이 좋은 감열기록시트의 제공. 
     현색제로서 하기 일반식(1)으로 나타내어지는 디히드록시디페닐술폰화합물을 함유하고, 또한 하기 일반식(2)으로 나타내어지는 술폰아미드화합물을 함유하는 감열기록시트. 
     
       
     
     (식중, R 1 , R 2 는 탄소수 1~8의 알칼기, 알케닐기 또는 할로겐원자를 나타내고, p, q는 0~3의 정수를 나타낸다.) 
     
       
     
     (식중, R 3 은 탄소수 1~6의 알킬기, 또는 전자흡인기를 나타내고, n은 0~2의 정수를 나타낸다.)
Patent KR-20010043408-A (KR)
Title: 활성 성분인 가티플록사신, 또는 약제학적으로 적합한이의 염 또는 이의 수화물을 재현 가능하게 방출시키는경구용 의약 제제
IPC: A61K47/10
Filed: 1999-04-29
Abstract: 본 발명은 가티플록사신, 또는 약제학적으로 적합한 이의 염 또는 이의 수화물과 충전제, 결합제, 윤활제, 붕해제 또는 이들의 혼합물을 포함하는 그룹으로부터의 첨가제를 함유하는, 다상 구조의 경구 투여용 고형 의약 제제에 관한 것이다.  내부 상은 활성 성분인 가티플록사신, 또는 약제학적으로 적합한 이의 염 또는 이의 수화물과 결합제, 충전제, 붕해제 또는 이들의 혼합물을 포함하는 그룹으로부터의 첨가제를 함유하며, 하나 이상의 외부 상은 하나 이상의 붕해제와, 하나 이상의 윤활제 및 가능하게는 충전제 및/또는 가능하게는 결합제를 함유하는 그룹으로부터의 기타 첨가제로 이루어진다.  본 발명은 또한 상기 고형 의약 제제의 제조방법에 관한 것이다.
Patent KR-20020059913-A (KR)
Title: Grounding device for portable radiotelephone
Inventor: JUN SANG RYEOL
IPC: H04W88/02
Filed: 2001-01-09
Abstract: PURPOSE: A ground of a portable wireless terminal is provided to prevent erroneous operation of an RF board due to high voltage by directly grounding high voltage to an inner surface of a casing frame. CONSTITUTION: A plurality of metal domes are installed at one side of a flexible printed circuit board(10). An LCD(130) is integratively installed with the flexible printed circuit board(10) by electrical connection at the upper part of the metal domes. The flexible printed circuit board(10) includes at least one or more metal ground piece(12) protruded to the outside and is fixed on a shield cover(21) of an RF board(20). The RF board(20) is mounted at a main body(100). An inner surface of the main body(100) is applied with a conductive material. If the RF board(20) is mounted on an upper casing frame(111), the metal ground pieces(12) bend by a corner of the frame(111). If the RF board(20) is completely mounted on the upper casing frame(111), the metal ground pieces(12) electrically connect to the inner surface of the casing frame(111) with regular elasticity. High-voltage static electricity flows from the outside of the terminal is grounded to the inner surface of the main body frame(111) applied with the conductive material.
Patent KR-20020060416-A (KR)
Title: dumping machine of truck and dump truck
Inventor: LA BYUNG RYEOL
IPC: B60P1/04
Filed: 2001-01-11
Abstract: PURPOSE: A damping device of freight and dump trucks is provided to firmly support a tray by a stabilizer or a rotary lever and to prevent damage of a component by preventing torsion load. CONSTITUTION: A damper of freight and dump trucks comprises a guide(24) fixed on a lower rear side of a tray(17); a slide plate(25) reciprocating by being combined to the guide; a rotary lever(27) combined to a lower middle portion of the tray by a hinge; a cylinder rod(26a) combined to a middle portion of the rotary lever; a frame(13) mounted on a freight truck; a fixing shaft(14) installed on a rear upper portion of the frame; a slide cylinder(26) combined to the fixing shaft of the frame; a stabilizer(29) combined to the frame of a chassis(12); a first plate(30) combined to a second plate(31) by being arranged on the stabilizer; a caster(32) formed on both sides of a lower rear portion of the tray; a hose(39) connected to plural unit links; and a tension unit(33) elastically attaching the links to a rear portion of the tray. Thereby, the damper of the freight and dump trucks firmly supports the tray by the stabilizer or the rotary lever to prevent damage of the component.
Patent KR-20020061258-A (KR)
Title: Apparatus for Controlling A Tele-communication use in the house
Inventor: KANG SEUNG MOK
IPC: H04L12/66
Filed: 2001-01-15
Abstract: PURPOSE: A communication control apparatus for residence is provided to allow a user to use a mobile phone and a general phone at a low fee for a telephone call compared to an existing generation public telephone network and use a receiving and transmitting VoIP phone simultaneously when using an Internet of a computer. CONSTITUTION: A main server(300) manages the whole network of an Internet voice telephone system using a virtual IP server and each local DB server(150), makes a database for telephone numbers of numerous subscribers connected to each local DB server(150), a real IP and a virtual IP address, call record, and stores and manages them. The local DB server(150) manages each unit block(100,200), makes a database telephone numbers of subscribers corresponding to each subscriber system(110,120,130,210,220,230) included in each unit block(100,200), a real IP and a real IP address, and the call record, and stores and manages them. Virtual IP servers(101,201) of each unit block(100,200) assign a virtual IP address to each subscriber system(110,120,130) by using the real IP address stored in the local DB server(150), and hubs(102,202) of each unit block(100,200) distribute the virtual IP address provided from each virtual IP server(101,201) to each subscriber system(110,120,130,210,220,230). Each subscriber system(110,120,130,210,220,230) is installed in premises of each subscriber and includes a subscriber hub(111) for distributing the virtual IP address provided through the local hubs(102,202) of each unit block(100,200) to each element of the subscriber system(110), and a switching board(113) for performing a switching to a general phone(115) on the basis of the virtual IP address provided through the subscriber hub(111) and a switching to an Internet- accessible personal computer(112) on the basis of the real IP address provided through the subscriber hub(111).
Patent KR-20020062407-A (KR)
Title: Hydraulic controller of vertical-type automatic doorcloser
Inventor: KOO HONG DU
IPC: E05F3/12
Filed: 2001-01-20
Abstract: PURPOSE: Provided is an apparatus for controlling hydraulic pressure of a vertical auto-door closer to implement a simple appearance and operation to regulate the closing speed by applying the hydraulic pressure control function inside a housing. CONSTITUTION: The apparatus comprises a mounting panel(2) connected to a door at top of a housing(1) and another mounting panel(4) for door-frame on a hinge axis(3); and a piston(5) jointed on a screw axis at bottom of the hinge axis(3) and supported by hydraulic pressure and a spring(7) to go up/down in a cylinder chamber(6). The piston(5) forms a flow area(10) to exhaust fluid entered from a passage(9) having a ball(8) and a speed control rod(11) inserted into the flow area(10) at a control bolt(13). The control bolt(12) is threaded in a cap(12) on bottom end of the housing(1).
Patent KR-20020065098-A (KR)
Title: Microscope Moving Apparatus of Liquid Crystal Display Panel System
Inventor: CHOI HYEON BAE
IPC: G02F1/13
Filed: 2001-02-05
Abstract: PURPOSE: A device for conveying a microscope of a device for inspecting an LCD(Liquid Crystal Display) panel is provided to realize the stable and smooth driving without shaking for reducing the fatigue of a user and improve the conveying speed by increasing the conveying distance while realizing the micro controlling. CONSTITUTION: A device for conveying a microscope of a device for inspecting an LCD includes a pair of vertical conveying units(420), each having a vertical guide rail, vertically moving bodies moving along the vertical guide rail, and an elastic element of which an end is fixed to the vertically moving element via connection brackets and a spring jig(424) and the other end is rolled in the shape of windup spring, and a horizontal conveying unit(450) having a horizontal guide rail, horizontally moving bodies, a pair of pulleys provided at both ends of the horizontal guide rail, a timing belt wound on the pulleys, block brackets connected to the timing belt and the horizontally moving bodies via belt brackets and to a microscope unit(410) provided with a handle(411) at a side, and horizontal micro-control handle parts(458a,458b) connected to the pulleys, wherein the horizontal conveying unit is coupled to the spring jigs of the pair of vertical conveying units at both ends via a cover element.
Patent KR-20010085441-A (KR)
Inventor: KASAHARA MASUMI
IPC: H04B1/40
Filed: 2001-02-21
Abstract: PURPOSE: To solve the problem that frequency pull-in time fluctuates depending on switch timing of a frequency dividing ratio since it is not univocally defined whether the rise of an output (feedback side pulse) from a variable frequency divider is quickened or delayed rather than the rise of an output (reference side pulse) from a reference frequency divider after switching of the frequency dividing ratio in a conventional PLL circuit. CONSTITUTION: The radio communication system equipped with PLL circuits 132 and 133 having plural oscillation circuits 15A and 15B for processing at least two transmitting signals and receiving signals of different frequency bands by switching the oscillation circuits is provided with a reset means 17 for resetting the voltage of filter capacitor 14 to a prescribed voltage on the basis of a signal from a control means 150 when switching the oscillation circuits.
Patent KR-20010085556-A (KR)
Inventor: GOELA JITENDRA S
IPC: C23C16/42
Filed: 2001-02-24
Abstract: PURPOSE: Free standing articles of chemical vapor deposited silicon carbide are provided which have an electrical resistivity of 0.9 ohm-cm or less without substantial decline of thermal conductivity or other characteristics. CONSTITUTION: The free standing articles comprise a chemical vapor deposited low resistivity silicon carbide having an electrical resistivity of 0.9 ohm-cm or less, a thermal conductivity of 195 W/mK or more, a nitrogen concentration of 6.3x10¬18 nitrogen atoms/cubic centimeter or more, a density of 3.0 g/cc or more and a bending strength of 390 MPa or more, and trace elements or 10 ppmw or less. The free standing articles comprise a chemical vapor deposited low resistivity silicon carbide having an electrical resistivity of 0.5 ohm-cm, a thermal conductivity of 250 W/mK or more, a nitrogen concentration of 1.0x10¬19 nitrogen atoms/cubic centimeter or more and a bending strength of 390 MPa or more.
Patent KR-20020072342-A (KR)
Title: Polymer for Preparing Liquid Crystal Alignment Layer
Inventor: LEE JONG U
IPC: G02F1/1337
Filed: 2001-03-09
Abstract: PURPOSE: A polymer for the preparation of a liquid crystal alignment layer, its preparation method, a liquid crystal alignment layer prepared by using the polymer and its preparation method are provided, to improve the aligning property in optical alignment and the heat stability of a liquid crystal alignment layer. CONSTITUTION: The polymer is prepared by mixing a coumarin-based compound and a polyimide-based polymer in the ratio of 0.3:2 to 1:2 by weight; dissolving the mixture in an organic solvent; adding a catalyst to the solution; and stirring the solution under the saturated nitrogen condition at 50-70 deg.C for 3-5 hours. Preferably the coumarin-based compound is selected from the group consisting of 7-hydroxycoumarin, 7-(2-hydroxyethoxy)coumarin, 7-(6-hydroxyhexyloxy)coumarin, the compound represented by the formula I and their mixtures, wherein m is an integer of 0-3; and n is an integer of 0-10. Preferably the organic solvent is dimethyl sulfoxide and the catalyst is thionyl chloride. The liquid crystal alignment layer is prepared by dissolving the polymer in an organic solvent comprising N-methyl-2-pyrrolidone, spin-coating it on glass and evaporating the solvent.
Patent KR-20020072643-A (KR)
Title: Organic electroluminescence polymer and the device therewith
Inventor: CHOO HYE YONG
IPC: C09K11/06
Filed: 2001-03-12
Abstract: PURPOSE: Provided are an organic, electroluminescent polymer compound which has high luminescence efficiency and excellent adhesion to insulation layer or metal electrode, and an organic, electroluminescent device comprising the same. CONSTITUTION: The organic, electroluminescent polymer compound has a structure represented by formula 1. In the formula 1, Ar is an aryl group having polar side chain, R3 and R4, which are same or different, represent a linear or branched alkyl group having C1-C20, each of x and y represents a ratio of each monomer and 0.01<x<0.5, 0.5<y<0.99, and a number of repeating unit of each of the monomer is 3-10,000. The aryl group having polar side chain has a structure represented by formula 3. In the formula 3, R1 is a linear or branched alkyl group of C4-C10 having one or two cyanic(CN) group or polar side chain group, R2 is the same as the R1, or linear or branched alkyl group having C1-C10.
Patent KR-20020072703-A (KR)
Title: Cassette stand structure of medicine sharing and packing device
Inventor: KIM JUN HO
IPC: B65B1/30
Filed: 2001-03-12
Abstract: PURPOSE: Structure for an installation bar of a tablet cassette in a medicine packing machine is provided to manage tablet cassettes efficiently by arranging plural tablet cassettes in a basic installation bar, an auxiliary installation bar and a vertical installation bar according to utilization rate of tablets. CONSTITUTION: Plural tablet cassettes(1) are arranged, and plural passages(10) are formed in a medicine packing machine to guide tablets from cassettes to a hopper(2). Plural flat vertical installation bars(11) are installed in a body(3), and moved longitudinally. Two basic installation bars(12) are crossed over the installation bars, and opened and closed in the ends of vertical installation bars. Plural auxiliary installation bars are connected to basic installation bars, and vertical installation bars are moved longitudinally. Installation bars and auxiliary bars are turned with sliding. Tablet cassettes are managed efficiently by arranging cassettes in installation bars according to frequency of use.
Patent KR-20010102844-A (KR)
Title: 광섬유 위치 결정 부품
IPC: G02B6/36
Filed: 2001-03-16
Abstract: 본 발명의 광섬유 위치 결정 부품은 선형 PPS 수지를 주성분으로 하는 PPS 수지 24 내지 30중량%, 실리카 입자 61 내지 67중량% 및 테트라포드(tetrapod) 형상의 위스커(whisker) 6 내지 12중량%를 함유하는 수지 조성물로 이루어진다.
Patent KR-20020074313-A (KR)
Title: Method for switching mobile communication service in mobile communication system
Inventor: LEE JEONG HYEONG
IPC: H04B7/00
Filed: 2001-03-20
Abstract: PURPOSE: A method for converting a wireless communication service in a mobile communication system is provided to decrease the consumption power of a mobile terminal and increase a call time of the mobile terminal by selectively using the wireless communication service according to wireless communication situation. CONSTITUTION: A mobile terminal performs a general wireless communication mode through a BTS(Base Transceiver Station)(410). The mobile terminal receives position information from an HLR(Home Location Register) or a VLR(Visitor Location Register) and grasps position information of a mobile terminal which performing a telephone conversation(412). The mobile terminal judges whether it is possible to perform a telephone conversation with an object mobile terminal by a local area wireless communication(414). If it is possible to perform the telephone conversation with the object mobile terminal by the local area wireless communication, the mobile terminal compares whether a call power by the local area wireless communication is lower than a call power by the general wireless communication service(416). The mobile terminal judges whether it is necessary for call conversion(418). If it is necessary for call conversion, the mobile terminal blocks the telephone conversation by the general wireless communication service and performs a call mode by the local area wireless communication(420).
Patent KR-20020077983-A (KR)
Title: Open state support mechanism of hood panel for car
Inventor: PARK WON PO
IPC: B62D25/12
Filed: 2001-04-03
Abstract: PURPOSE: A device for supporting the open state of a vehicle hood panel is provided to conveniently support the open state of a vehicle hood panel by using a pulling unit and a support rod. CONSTITUTION: A fixing unit(4) is formed in the rear lower vehicle body of a hood panel(1). The fixing unit is inclined toward the front end portion of the hood panel. A support rod(5) is installed to slide lengthwise the hood panel. A receiving groove(5b) for receiving the end of the fixing unit when the hood panel is opened is formed in the support rod. A spring(6a) for elastically supporting the support rod toward the rear portion of the vehicle body is prepared. A cable(7) is fixed in the fixing unit and extended through a fixing groove(1c) formed in the front end of the hood panel. A pulling holder(7b) is integrally fixed with the cable. If the hood panel is opened and the pulling holder is released after being pulled, the support rod is fixed in the fixing unit. Thus, the hood panel is kept in the open state.
Patent KR-20020053689-A (KR)
Title: Apparatus for inputting a character data
Inventor: KIM BYEONG HUN
IPC: H04M1/23
Filed: 2001-04-03
Abstract: PURPOSE: A device for inputting character data is provided to efficiently input the character data using a compact type keypad, and improve an input speed by considerably decreasing the number of input stroke of the character data. CONSTITUTION: A keypad(10) includes a plurality of input keys on which a reference group grapheme, the first group grapheme at the left side of the reference group grapheme, and the second group grapheme at the right side of the reference group grapheme are printed, an asterisk key, and a sharp key. A key code storing unit(20) stores combined grapheme-classified key codes. A key code processing unit(30) extracts key codes corresponding to the reference group grapheme from the key code storing unit(20) and outputs the extracted key codes when the input keys are independently inputted. The key code processing unit(30) extracts key codes corresponding to the first group grapheme from the key code storing unit(20) and outputs the extracted key codes when the combination of the input keys and the asterisk key is inputted. The key code processing unit(30) extracts key codes corresponding to the second group grapheme from the key code storing unit(20) and outputs the extracted key codes when the combination of the input keys and the sharp key is inputted.