baber/WOPTO huggingface dataset:
Patent KR-20040105085-A (KR)
Inventor: NAM SANG UN
IPC: H04N17/00
Filed: 2003-06-04
Abstract: PURPOSE: A chromaticity test system is provided to automatically test chromaticity of the entire part of a display device by obtaining an image only once to thereby improve efficiency and productivity in chromaticity test. CONSTITUTION: A chromaticity test system includes a pattern generator(20), an image acquisition unit(30), an image processor(40), and a microcomputer(50). The pattern generator generates a pattern image such that an image having a set pattern is displayed on a display device(10) to be tested. The image acquisition unit captures an image to be displayed on the display device. The image processor converts the captured image into a digital signal. The microcomputer determines whether chromaticity of the display device is uniform or not through the digital signal and, simultaneously, controls the pattern generator to output the pattern image.
Patent KR-20040105163-A (KR)
Inventor: CHO HYEONG JU
IPC: A47L9/02
Filed: 2003-06-05
Abstract: PURPOSE: Structure for a suction nozzle of a cleaner is provided to improve cleaning efficiency by enlarging the suction area with the curved suction passage, and to increase suction force by contacting the suction nozzle to the cleaning surface with plural contact parts. CONSTITUTION: A suction nozzle(10) of a cleaner is composed of a suction port(11) formed in the bottom center and communicated with a cleaner body by an extension pipe and a suction hose, and suction passages(12) curved and communicated with the suction port and recessed in the bottom of the suction nozzle. The suction passages are curved at both sides of the suction port and streamlined symmetrically to each other. Outer ends of the suction passages are formed in the suction nozzle, and the inner ends of the suction passages are communicated with the suction port. The inner center of the left suction passage is placed differently from the inner center of the right suction nozzle to prevent collision of air with foreign matters around the suction port.
Patent KR-20040105326-A (KR)
Inventor: KANG SU CHOL
IPC: H04W4/16
Filed: 2003-06-05
Abstract: PURPOSE: An advertising service related business of a personal portable terminal(mobile phone, PDA, notebook) is provided to enable a subscriber to monitor an advertising image before or after a call, and to cut down or pay for a certain amount of money as much as monitored time, thereby selectively watching an advertisement. CONSTITUTION: After a subscriber(1) monitors(watches or listens to) an advertising image(voice, character, still image or moving image), a service charge is cut down or paid for as much as monitored time of the subscriber(1). The service charge is paid for after monitoring the image under a guidance of a terminal provider(4). An advertiser(2) pays for the service charge.
Patent KR-20040105496-A (KR)
Inventor: KO YEON PYO
IPC: E04F13/00
Filed: 2003-06-09
Abstract: PURPOSE: A construction method of finishing materials is provided to improve productivity on work and to reduce the labor cost by attaching on a screen sheet and finishing on mortar, to make a minute design of finishing materials, and to heighten economical efficiency and to prevent environmental pollution by recycling industrial waste as finishing materials. CONSTITUTION: The construction method of finishing materials comprises the steps of designing in advance by adhering finishing materials to a screen sheet(40), and attaching the screen sheet(40) on curing concrete(10) using mortar(20) or adhesives to make patterns at the adhered state on the screen sheet(40) using finishing materials. Gravel, wood chips, metal foil, piece of synthetic resins or waste materials such as waste stone, waste tiles, waste rubber, etc. are used as finishing materials.
Patent KR-20040105985-A (KR)
Inventor: KWAK SANG HYEON
IPC: H01L21/76
Filed: 2003-06-10
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to form stably an isolation layer without the generation of moat by etching only a silicon layer without etching a linear nitride layer, a linear oxide layer, and a thermal oxide layer. CONSTITUTION: A pad oxide layer(22), a silicon layer, and a pad nitride layer are formed on a semiconductor substrate(21). The semiconductor substrate of an isolation region is exposed by patterning the pad nitride layer, the silicon layer, and the pad oxide layer. A trench is formed by etching the exposed part of the substrate. A sacrificial oxidation process is performed to remove a sacrificial oxide layer from a surface of the trench and a lateral part of the silicon layer. A thermal oxide layer(26) is formed on the surface of the trench and the lateral part of the silicon layer. A linear nitride layer(27) and a linear oxide layer are formed thereon. A buried oxide layer is formed on the linear oxide layer. A CMP process for the buried oxide layer is performed. The pad nitride layer is removed therefrom. The silicon layer is removed by a wet-etch process using chemicals.
Patent KR-20040106868-A (KR)
Inventor: PARK YOUNG OH
IPC: B32B15/08
Filed: 2003-06-12
Abstract: PURPOSE: Provided is a flooring plate having a frame engaged to a lightweight plate with a reinforced net formed therein, thereby easily assembling and disassembling the flooring plate and providing the flooring plate with flexibility and rigidity. CONSTITUTION: The flooring plate(10) is installed to a play equipment for used as a passageway or waiting place. The flooring plate includes a metal frame(11) with a support(12) formed, a synthetic lightweight plate(14) engaged to the frame and having a reinforced net(13) therein. The reinforced net is made of an iron wire. The support reinforces and supports the frame. The flooring plate is provided with resilient by the reinforced net.
Patent KR-20050000028-A (KR)
Inventor: BAEK JAE JIN
IPC: B60P3/00
Filed: 2003-06-23
Abstract: PURPOSE: A device for disposing of the residual water in a block is provided to vacuum-suck in the residual water of the inside of the block and the bottom surface at the same time and to drain the water by a discharge pump. CONSTITUTION: A device for disposing of the residual water in a block is composed of a vacuum recovery tank(400) mounted at a loading compartment(150) of a commercial vehicle(100); a suction hose connected to the lateral upside of the vacuum recovery tank to suck in the residual water of the block; a vacuum pump(200) installed in front of the vacuum recovery tank to suck in the residual water from the suction hose by applying negative pressure on the vacuum recovery tank; a cyclone(300) connected between the upper part of the vacuum recovery tank and the vacuum pump by a pipe to remove dust and water before exhausting the air in the vacuum recovery tank; a silencer(500) linked to an exhaust port(720) of the vacuum pump to prevent noise generated in emitting the air of which the dust and water are removed; and a discharge pump(700) disposed at the lateral lower part of the vacuum recovery tank to drain the residual water in the tank.
Patent KR-20050003497-A (KR)
Inventor: HWANG HAN WOOK
IPC: G02F1/1345
Filed: 2003-06-27
Abstract: PURPOSE: A display device having a COG(Chip On Glass) type package structure is provided to prevent short between bumps from occurring and facilitate monitoring by forming pads of an opaque metal material and connecting pad electrodes with the bumps and forming a recessed portion at a contact portion of the bumps. CONSTITUTION: A COG display device includes an array device formed in a display region of a first substrate(310), a plurality of pads formed in a non-display region of the first substrate, a first hole partially exposing the pad at a region covering the pads, and an insulating layer having a second hole that opens a first region adjacent to the pads. The COG display device includes a plurality of transparent conductive pad electrodes(328), an ACF(Anisotropic Conductive Film)(332), and a driving IC(338). The transparent conductive pad electrodes are connected with the pads through the first hole on the insulating layer, and have a recessed portion(324) of the first region at a region covering the second hole. The ACF is formed at a region covering the pad electrodes and has a plurality of conductive balls(330). The driving IC(338) has a plurality of bumps(334) positioned in the recessed portion, and is electrically connected with the pad electrodes to generate signals for operating the array device.
Patent KR-20040004085-A (KR)
Inventor: HAMAGUCHI TAKASHI
IPC: A23L23/10
Filed: 2003-06-30
Abstract: PURPOSE: To provide powdery or granular oils and fats, starting from various oils and fats, which contain a relatively large amount of oils and fats without emulsifying them, give out flavor satisfactorily and exhibit high flowability and high solubility. CONSTITUTION: The powdery or granular oils and fats are manufactured using oils and fats together with a substrate for including the oils and fats and a polyol. In the manufacture, the water content, the maximum particle size, the average particle size and the angle of repose are adjusted to at most 15 wt%, at most 10 mm, at most 5 mm and at most 70°, respectively.
Patent KR-20050002461-A (KR)
Inventor: YUN YEOU SUN
IPC: H04L49/111
Filed: 2003-06-30
Abstract: PURPOSE: A device and a method for transmitting packets in accordance with priority are provided to divide packets supplied from the first port into plural blocks having the same size, thereby exactly transmitting the divided packets to the second port according to priority. CONSTITUTION: Plural port controllers(10,20) receive plural blocks divided in N byte unit from the first port, supply priority information by deciding priorities of the blocks, and service the blocks to the second port according to the priorities. A lookup unit(30) receives the blocks to generate a lookup table having source address, destination address, packet length, and MAC address information, and supplies information on the lookup table. A packet memory(50) stores the blocks. A queue manager(40) monitors a state of the packet memory(50) by exchanging information with the memory(50), generates block transmission signals and surplus block transmission signals, and provides state information.
Patent KR-20050007102-A (KR)
Inventor: AHN SANG MEE
IPC: C07K14/47
Filed: 2003-07-11
Abstract: PURPOSE: A protein inhibiting the aggregation of β-amyloid peptide is provided, which aggregation of β-amyloid peptide results in Alzheimer's disease, so that the protein can be useful for prevention and treatment of Alzheimer's disease. CONSTITUTION: The protein inhibiting the aggregation of β-amyloid peptide has the amino acid sequence set forth in SEQ ID NO:3. A gene encoding the protein inhibiting the aggregation of β-amyloid peptide has the nucleotide sequence set forth in SEQ ID NO:4. A microorganism Streptomyces sp. KK565(KCCM-10485) produces the protein inhibiting the aggregation of β-amyloid peptide. A composition for prevention and treatment of Alzheimer's disease comprises the protein inhibiting the aggregation of β-amyloid peptide of SEQ ID NO:3.
Patent KR-20040027297-A (KR)
Inventor: HSU SHENGTENG
IPC: G11C13/00
Filed: 2003-07-11
Abstract: PURPOSE: A method for fabricating a 1T1R resistive memory array is provided to form the resistive memory array without adding a remarkable number of additional steps by using the steps for forming support circuits to the step for forming an array of transistors comprising the resistive memory array. CONSTITUTION: A polycide/oxide/nitride gate stack overlaying a gate oxide on a semiconductor substrate(50) is formed. Source/drain regions(62,64) neighboring the gate stack are created. Silicide is formed by performing a silicide process on the exposed source/drain regions. Nitride sidewalls are formed along the gate stack. A silicon oxide insulation layer(70) is deposited/flattened to a level of the gate stack. Bit contacts connecting to the drain regions are patterned/etched. A lower electrode(74) is deposited/flattened. A resistive memory material layer(76) is deposited. Upper electrodes(78) are formed on the resistive memory material layer.
Patent KR-20050008985-A (KR)
Inventor: KIM YOUNG IL
IPC: H04B1/38
Filed: 2003-07-14
Abstract: PURPOSE: An installation structure of a folder opening sensing device of a portable terminal is provided to change a mounting structure of a permanent magnet, and to simply mount the changed permanent magnet on a folder, thereby reducing a manufacturing cost while more stably fixing the permanent magnet. CONSTITUTION: A permanent magnet fixing groove(111) is protruded from a front side of an inner casing(110) in a direction vertical to the front side of the inner casing(110) contacted with a body to install a permanent magnet(130) on a folder. A separation preventing rib(121) is protruded from a rear side of an outer casing(120) to prevent the permanent magnet(130) from being separated. A decoration cover(118) is combined with a rear side of the inner casing(110) to cover an area where the permanent magnet(130) is firmly installed.
Patent KR-20050013403-A (KR)
Title: Heat radiating device for electronic appliance
Inventor: KIM CHEON NYOUNG
IPC: H05K7/20
Filed: 2003-07-28
Abstract: PURPOSE: A heat radiating device is provided to achieve improved efficiency of heat radiation by permitting the bottom surface of the recess of a heat sink to tightly surface-contact the rubber pad disposed on an IC chip. CONSTITUTION: A heat radiating device comprises a printed circuit board(40), a rubber pad(44), and a heat sink(60). The printed circuit board is arranged in an electronic appliance, and has an upper surface on which an IC chip(42) generating heat during operation is mounted. The rubber pad is arranged on the IC chip, and has a predetermined area. The heat sink includes a base portion(64) and a radiation fin portion(62). The base portion has a bottom surface with a recess(66) for tight surface-contact with an upper surface of the rubber pad. The radiation fin portion is formed on the base portion. The heat sink is directly fixed at the printed circuit board.
Patent KR-20050013406-A (KR)
Inventor: YANG JAE WON
IPC: A23L7/10
Filed: 2003-07-28
Abstract: PURPOSE: Yam containing dumpling skin and a manufacturing method thereof are provided, which yam increases viscosity of dumpling skin due to starch contained in the yam and contains medicinal components, so that the yam improves shape and commercial quality of the dumpling, and a consumer can conveniently eating yam without refusal feeling. CONSTITUTION: The method for manufacturing yam containing dumpling skin comprises the steps of: mixing 99.5 to 99.8 wt.% of water and 0.2 to 0.5 wt.% of salt to prepare salt solution(S10); mixing 67.5 to 72.7 wt.% of wheat flour, 27 to 32 wt.% of the salt solution and 0.3 to 0.5 wt.% of yam powder(S20); kneading the yam mixture for 15 to 20 minutes(S30); and shaping the dumpling skin comprising drawing the dough for dumpling to form a flat dough(S41), and cutting the flat dough in a circular shape.
Patent KR-20030078819-A (KR)
Inventor: LEE SEUNG HYUN
IPC: E04B2/88
Filed: 2003-08-07
Abstract: PURPOSE: A curtain wall structure is provided to function as a bearing wall and to improve strength on a joint and sound-insulating efficiency. CONSTITUTION: The curtain wall structure comprises the steps of attaching a truss plate(13) in both surface plates(12) made of metal plates to unify each surface plate(12) with a truss plate(13), arranging many stiffeners horizontally in a space where a core of truss plates(12) is located between both truss plates(13) in a panel(10), and fixing a post(20) between a panel(10) and a panel(10) using a panel provided with grooves(11) formed to couple a post(20) on both sides of a panel(10).
Patent KR-20050018158-A (KR)
Inventor: LEE DAE SOON
IPC: H03G9/00
Filed: 2003-08-13
Abstract: PURPOSE: External equipment sound processing apparatus of a vehicle audio system is provided to offer sound of good quality by processing a sound signal from external equipment through a CDP system. CONSTITUTION: An A/D converter(30) converts an analog signal provided form external equipment(10) into a digital sound signal. An input jack(101) is prepared in a front panel of an audio box, and receives the digital sound signal by being connected to the A/D converter. A connection check signal line is connected to a main micom(102'). A digital sound signal line is connected to the input jack. A switching part(114l) transfers a digital sound signal from a pickup part(114c) or a digital sound signal through the digital sound signal line to a rear part of the pickup part selectively. The main micom checks whether the A/D converter is connected to the input jack, and controls the switching part to transfer the digital sound signal through the digital sound signal line to the rear part of the pickup part when the A/D converter is connected to the input jack.
Patent KR-20050019961-A (KR)
Inventor: SHIN DONG HYUN
IPC: H01L27/115
Filed: 2003-08-18
Abstract: PURPOSE: A method for manufacturing an EEPROM cell is provided to prevent over erase by forming a symmetric select gate using a polymer. CONSTITUTION: A floating gate(220) is formed on a silicon substrate(200). A dielectric film(230) is formed on the floating gate and a nitride spacer(240') is formed at both sidewalls of the floating gate. A high-voltage gate oxide layer(250) is formed on the resultant structure. A polysilicon layer is formed on the resultant structure. The polysilicon layer is etched by using a photoresist pattern. At this time, a polymer spacer(270) is formed at both sidewalls of the photoresist pattern. By etching the polysilicon layer using the polymer spacer as an etch barrier, a symmetric control gate(260) is formed.
Patent KR-20040022162-A (KR)
Inventor: IKEDA MUNEYOSHI
IPC: E02F9/00
Filed: 2003-09-01
Abstract: PURPOSE: To provide a hydraulic piping structure of a lateral swing type work unit device in which the whole length of a hose can be reduced by directly connecting the hydraulic hose to a boom cylinder without making a detour. CONSTITUTION: A swing bracket(16) has a first piping duct(42) communicating with the outside space of a boom cylinder mounting part(32) from the inside space(38) and a second piping duct(48) communicating with the outside space of the boom mounting part(33). A hydraulic hose(40) laid from the upper revolving inside through the first piping duct(42) is fixed by a first fixing clamp(49) in the neighborhood of a boom cylinder connection pin(39). Hydraulic hoses(43, 44) for each cylinder except a boom cylinder(20) laid through the second piping duct(48) are fixed in the neighborhood of a boom mounting shaft(17a) by the second fixing clamp(50) to connect to each hydraulic cylinder.
Patent KR-20050023791-A (KR)
Inventor: YOU JAE HEUNG
IPC: F24F11/02
Filed: 2003-09-02
Abstract: PURPOSE: An apparatus for controlling an air conditioner and a method for controlling the same are provided to realize the optimum state of a room by controlling the indoor temperature and humidity by comparing the current cold index with an ideal cold index. CONSTITUTION: An indoor temperature sensor(10) measures the current temperature of a room. A humidity sensor(20) measures the current humidity of the room. A key input unit(30) is installed so that a user directly inputs the current season. An air conditioning system(50) controls the indoor temperature and humidity. A control unit(40) calculates the current cold index due to values inputted from each sensor and the key input unit and compares the current cold index with an ideal cold index for controlling the air conditioning system according to a result of the comparison.
Patent KR-20050034231-A (KR)
Inventor: FUKUWA YASUO
IPC: G02C7/10
Filed: 2003-10-09
Abstract: 보안경은 보안경 프레임과 보안경 렌즈로 이루어져 있다. 사용자의 좌안측에 위치하는 좌측 렌즈와 사용자의 우안측에 위치하는 우측 렌즈를 연결하는 중앙부에는 장착부재가 구비되어 있다. 보안경 렌즈는 장착부재에 의해 보안경 프레임의 보안경 렌즈 지지부에 선회가능하게 장착되어 있다. 좌측 렌즈와 우측 렌즈, 및 중앙부의 수평방향으로의 곡률반경은 약 250밀리미터로 설정되어 있다. 사용자의 안면측에 위치하는 좌측 렌즈와 우측 렌즈의 측면곡면의 수평방향으로의 곡률반경은 약 25밀리미터로 설정되어 있다. 좌측 렌즈와 우측 렌즈의 대향면의 수직방향으로의 곡률반경은 약 60밀리미터로 설정되어 있다.
Patent KR-20040038657-A (KR)
Inventor: MATSUYAMA NOBUO
IPC: B60K28/16
Filed: 2003-10-11
Abstract: PURPOSE: A hydraulic driving vehicle is provided to reduce tires from slipping on a road surface with low friction as weak or snowy roads and to secure excellent work efficiency in a narrow place with a simple structure. CONSTITUTION: A hydraulic driving vehicle drives a hydraulic motor(2) by supplying pressure oil discharged from a hydraulic pump(1) to the hydraulic motor and travels by the driving operation of the hydraulic motor. The maximum driving force of the hydraulic motor is changeable. The hydraulic motor is a capacity-variable hydraulic motor. The maximum and minimum inclination angles of the hydraulic motor are regulated by electronic controls. A selection unit decides whether changes for the inclination angle of the hydraulic motor are performed or not. A pump capacity control cylinder(10) is controlled by a pump control valve(11) by connecting a control pump(7) and the pump control valve by a pipe(18) inserted with a filter(17) and accordingly the capacity of the hydraulic motor is adjusted.
Patent KR-20050035715-A (KR)
Inventor: HAN JUNG MIN
IPC: A23L23/00
Filed: 2003-10-14
Abstract: 본 발명은 요리용 한방 소스에 관한 것으로, 당귀 5-10중량%, 황기 10-15중량%, 오가피 5-10중량%, 갈근 1-5중량%, 엄나무 10-15중량%, 천마 1-5중량%, 인삼 1-5중량%, 감초 1-5중량% 및 나머지 물 30-66중량%를 포함하여 구성된 요리용 한방 소스가 제공된다. 또한, 상기 한방 소스와 다시마 5-10중량%, 멸치 5-10중량%, 월계수 1-5중량%, 대추 1-5중량%, 마늘 1-5중량%, 양파 5-10중량%, 청량고추 1-5중량%, 생강 1-5중량%, 간장 25-35중량%, 흑설탕 1-5중량%, 물엿 1-5중량% 및 나머지 물 0-53중량%를 포함하여 구성된 양념액이 6:4-8:2의 비율로 혼합된 육류, 생선, 가공식품 또는 장아찌 요리용 한방 소스가 제공된다.  
     본 발명의 한방 소스로 찜이나 구이, 졸임 또는 볶음 요리 등을 할 경우, 별도의 양념이나 화학 조미료를 사용하지 않고도 우수한 맛과 향을 낼 수 있다. 
     또한 본 발명의 한방 소스는 손쉽게 가정에서 다양한 요리에 적용할 수 있어 몸에 유익한 한약 성분을 별도로 복용할 필요 없이, 자연스럽게 섭취가능 하게 되므로 식생활 개선 효과 및 건강 증진 효과를 기대할 수 있다.
Patent KR-20050041114-A (KR)
Inventor: AHN KIL JAE
IPC: H01M10/12
Filed: 2003-10-30
Abstract: 본 발명은 차량 충돌시 배터리액 중화 시스템과 그 제어방법에 관한 것으로서, 각 셀 내에 충전된 배터리액의 유동을 발생시켜 셀 내의 배터리액을 고르게 순환시켜주는 배터리액 순환수단과, 각 셀 내의 배터리액 내에 소정량의 알칼리액을 방출하는 알칼리액 방출수단을 설치하고, 제어부가 차속신호와 충돌신호에 따라 상기 배터리액 순환수단 및 알칼리액 방출수단을 제어하게 됨으로써, 차량 충돌시 배터리액을 중화반응시킬 수 있고, 결국 종래에 황산액이 차량 내부 또는 외부로 유출되어 차량 운전자 및 탑승자 혹은 상대 차량의 운전자에게 피해를 주거나 엔진룸 내 부품들의 부식 등을 발생시키는 문제를 해소할 수 있으며, 또한 배터리 내부에서 전기적 쇼트로 인한 화재가 발생하는 경우를 방지할 수 있게 되는 차량 충돌시 배터리액 중화 시스템과 그 제어방법에 관한 것이다.
Patent KR-20050042298-A (KR)
Inventor: KIM DAE ON
IPC: C23C2/06
Filed: 2003-11-01
Abstract: 본 발명은 자동차용 보강재 등에 쓰이는 고강도·고성형성 합금화 용융아연 도금강판을 제조하기 위한 것으로 C : 0.05∼0.2 wt%, Si : 0.2∼2.0 wt%, Mn : 0.2∼3.0 wt%를 함유한 냉연강판을 합금화 용융아연 도금설비의 소둔로에서 650∼900℃의 2상 온도범위로 재결정 소둔 후  200℃/sec 이하의 냉각속도로 냉각하여 300∼580℃의 온도에서 10분 이하로 유지한 후, 플라즈마를 이용하여 강판표면의 Si 및 Mn 산화막을 50∼500nm 에칭한 뒤 Al : 0.10∼0.20 wt% 나머지는 Zn과 불가피한 불순물을 포함한 도금욕에 침지하여 도금 후, 300∼580℃의 온도에서 2분  이하로 합금화 열처리를 하므로써 도금층 내 Fe%를 5∼20% 범위가 되도록 하고, 강철조직 중 잔류 오스테나이트 체적율 2∼20%를 만족하는 고강도·고성형성 합금화 용융아연 도금강판을 제조하는 것으로, 단일공정라인에서 도금 밀착성 및 가공성이 뛰어난 고강도 합금화 용융아연 도금강판을 제조하는 방법을 요지로 한다.
Patent KR-20050046078-A (KR)
Inventor: YU KYUNG HOON
IPC: H04B1/40
Filed: 2003-11-13
Abstract: 본 발명은 다수개의 막대그래프 형태로 표시되던 이동통신 단말기의 안테나 수신감도와 배터리 잔류량을 퍼센트(%) 단위로 표시해주므로써 보다 정확한 안테나의 수신감도와 배터리 잔류량을 사용자에게 알려주는 이동통신 단말기 안테나의 수신감도와 배터리 잔류량 퍼센트 표시 방법에 관한 것이다. 
     상기 발명은 단말기의 안테나 수신감도와 배터리 잔류량 값을 측정하는 측정단계와, 상기 측정단계에서 측정된 안테나 수신감도와 배터리 잔류량 값을 퍼센트 단위로 변환하는 변환단계와, 상기 변환단계에서 퍼센트 단위로 변환된 안테나 수신감도와 배터리 잔류량 값을 디스플레이부에 나타내는 표시단계를 포함한다. 
     또한, 상기와 같은 안테나 수신감도와 배터리 잔류량 표시가 퍼센트 단위로 디지털화되어 표현되므로써 단말기의 시각적 미려감을 향상시킨다.
Patent KR-20050047954-A (KR)
Title: 듀얼 어퍼암을 갖는 멀티 링크형 후륜 현가장치
Inventor: KO YOUNG EUN
IPC: B60G3/20
Filed: 2003-11-18
Abstract: 본 발명은 듀얼 어퍼암을 갖는 멀티 링크형 후륜 현가장치에 관한 것으로, 스프링과 쇽 업소버를 일체로 휠 센터에 위치시킴으로써 휠의 상하운동에 따른 상기 스프링과 상기 쇽 업소버의 힘이 모두 휠 센터의 중심을 지나도록 하여 휠에 모멘트가 발생되는 것을 방지할 수 있는 듀얼 어퍼암을 갖는 멀티 링크형 후륜 현가장치가 개시된다.