baber/WOPTO huggingface dataset:
Patent KR-20080055247-A (KR)
Title: Method for manufacturing of organic light emitting diode display
Inventor: KIM DO HYUN
IPC: H01L29/786
Filed: 2006-12-15
Abstract: A method for fabricating an organic light emitting device is provided to minimize damage by hydrogen fluoride by using aluminum as a metal interconnection. A semiconductor is formed on a substrate. A first conductive layer is stacked on the substrate and the semiconductor, and a photolithography process is performed by using a photoresist layer as a mask to form an input electrode(173b) and an output electrode(175b). While the photoresist layer exists, the substrate is cleaned by using hydrogen fluoride. The photoresist layer is eliminated. A gate insulation layer(140) is formed on the input electrode and the output electrode by a low temperature CVD method. A second conductive layer is stacked on the gate insulation layer, and a photolithography process is performed to form a control electrode. The process for forming the semiconductor can include the following steps. An amorphous semiconductor is formed. The amorphous semiconductor is crystallized by a solid phase crystallization method.
Patent KR-20080060406-A (KR)
Title: Optical sheet and display apparatus having the same
Inventor: LEE JEONG HWAN
IPC: G02F1/1335
Filed: 2006-12-27
Abstract: An optical sheet and a display apparatus having the same are provided to improve brightness and contrast by adding a diffusion function and a light collective function to a reflective polarization sheet. An optical sheet includes a reflective polarization layer(310), a low diffusion layer(320), and a high diffusion layer(330). The reflective polarization layer transmits a part of incident light and reflects the rest of the incident light. The low diffusion layer is formed on the lower surface of the reflective polarization layer. The high diffusion layer is formed on the upper surface of the reflective polarization layer. The high diffusion layer includes diffusion patterns of a convex lens shape and a bead coating layer.
Patent KR-20080062305-A (KR)
Title: Apparatus for treatment of the substrate
Inventor: SO BYUNG YEOL
IPC: H01L21/68
Filed: 2006-12-29
Abstract: A substrate processing apparatus is provided to reduce damage and noise caused by collision of the upper part and lower part shutters by forming the pads on both shutters respectively. A substrate entrance(110) is formed at a sidewall of a process chamber. An upper part shutter(122) is formed on the upper part of the substrate entrance. A lower shutter(124) is formed on the lower part of the substrate entrance, and faced to the upper shutter. An upper transfer shaft(132) is connected with the upper shutter. A lower transfer shaft(134) is connected with the lower shutter. An upper gear(162) is connected with the upper transfer shaft, and drives the upper shutter up and down. A lower gear(164) is connected with the lower shutter, and drives the lower shutter up and down, and interconnected with the upper gear. A rotation driving unit(170) rotates the upper gear.
Patent KR-20060038995-A (KR)
Title: Method for supplying reaction gases in catalytic vapor phase oxidation process
Inventor: KABU YASUHIRO
IPC: C07C45/35
Filed: 2004-07-09
Abstract: A method for supplying reaction gases in a catalytic vapor phase oxidation process wherein at least a material to be oxidized and a gas containing molecular oxygen are mixed and the resultant mixture is supplied to a catalytic vapor phase oxidation reactor, characterized in that, feed rates of the material to be oxidized and the gas containing molecular oxygen are adjusted so that when the composition of a gas at the inlet to the catalytic vapor phase oxidation reactor is changed from a composition A point represented by plotting a concentration of a material to be oxidized and a concentration of oxygen [the concentration of a material to be oxidizedand a concentration of oxygen: O(a)] to a composition B point [R(b), O(b)][the composition A point and the composition B point are compositions outside the explosion range, and R(a) R(b) and O(a) O(b)], the compositions on the way from the composition A point to the composition B point fall outside the explosion range.
Patent KR-20060052845-A (KR)
Title: Fungicidal agent combinations
Inventor: DAHMEN PETER
IPC: A01N43/80
Filed: 2004-07-20
Abstract: The novel active agent combinations of 3, 4-dichloroisothiazol-5-carboxyl-(2-cyanoanilide) of formula (I) and the agents of groups (1) to (8), disclosed in the description, have excellent fungicidal properties.
Patent KR-20060091295-A (KR)
Title: delta;15-D-HOMOSTEROIDS HAVING AN ANDROGENIC EFFECT
Inventor: WYRWA RALF
IPC: A61K31/12
Filed: 2004-08-19
Abstract: The invention relates to Delta 15-D-homosteroids of general formula (I), methods for the production thereof, and pharmaceutical compositions containing said compounds. The inventive compounds of general formula (I) are provided with androgenic activity.
Patent KR-20060057621-A (KR)
Title: Lithium ion secondary battery
Inventor: SUZUKI KOHEI
IPC: H01M50/463
Filed: 2004-09-13
Abstract: Disclosed is a lithium ion secondary battery which comprises a positive electrode capable of adsorbing/desorbing lithium ions, a negative electrode capable of adsorbing/desorbing lithium ions, a porous membrane interposed between the positive electrode and the negative electrode, and a nonaqueous electrolyte. The porous membrane is bonded at least to a surface of the negative electrode. The porous membrane is composed of an inorganic filler and a first binder, and the content of the first binder in the porous membrane is 1.5-8 parts by weight per 100 parts by weight of the filler. The first binder is composed of a first rubber containing an acrylonitrile unit, and the first rubber is not water-soluble and has a kick-off temperature of not less than 250°C. The negative electrode is composed of a negative electrode active material which is capable of adsorbing/desorbing lithium ions and a second binder, and the second binder contains particles of a second rubber and a water-soluble polymer.
Patent KR-20060060057-A (KR)
Title: Wafer prealignment apparatus, its method for judging wafer presence, method for sensing wafer edge position, computer-readable record medium with recorded program for executing this position sensing method, apparatus for sensing wafer edge position, and prealignment sensor
Inventor: INENAGA MASAMICHI
IPC: G01B11/00
Filed: 2001-11-01
Abstract: A wafer prealignment apparatus comprising a CCD linear sensor and a wafer prealignment method which facilitate the sensing of wafer presence, improvement in precision of position sensing, and edge sensing adapted to the material of the wafer even though the material is transparent or not. A photodiode (27) is provided in a vicinity of the first pixel from the center shaft of the wafer rotation means of a CCD linear sensor (5) to detect a wafer (1) on the basis of the luminous energy value. The time from the issuance of a measurement command to the sensor (5) to that of an ROG signal for transmitting the detection timing of the sensor (5) is measured to correct the angular error of a measurement position due to the rotation during this measurement. For sensing an edge position of the wafer (1), the scan start point of the sensor (5) is set on the opposite side of the center shaft of the wafer rotation means. When the wafer is transparent, a sense signal is binarized to set its change point as the edge position. When the wafer is not transparent, information on a position lastly sensed as an edge is judged to be correct so that a particle may not be misrecognized as the edge.
Patent KR-20060129253-A (KR)
Title: Brew chamber for a single serve beverage brewer
Inventor: BRAGG TIMM A
IPC: A47J31/06
Filed: 2004-12-06
Abstract: A brew chamber for a single serve filter package (24). The chamber includes a receptacle (20) having an open top, configured and dimensioned to receive the package (24). A frame (26) for supporting the receptacle for pivotal movement about a first axis (A1) between a vertical brew position and a forwardly inclined open position. A lid (22) is supported on the frame for pivotal movement about a second axis (A2) between a raised position allowing access to the open top when the receptacle is in the open position, and a lowered position closing the open top when the receptacle is in the brew position. The receptacle (20) is linked to the lid (22) such that the receptacle is pivoted between the brew and open positions in response to movement of the lid between the lowered and raised positions.
Patent KR-20070016108-A (KR)
IPC: G02F1/167
Filed: 2005-01-07
Abstract: 본 발명은, 디스플레이의 대전된 입자(6)가 이미지를 디스플레이하기 위한 위치를 점유할 수 있도록, 구동 파형의 형태로 된 별개의 화상 전위차의 시퀀스가 공급되는 구동 방법이 이용되는 전기영동 디스플레이에 관한 것으로, 상기 위치는 전극(3, 4) 사이의 다수의 위치 중 하나이다. 이러한 구동 파형은 화상 전위차를 포함하는 이미지 업데이트 신호의 시퀀스로 이루어지고, 이미지 업데이트 신호는 체재 시간에 의해 분리되며, 이러한 방법은 체재 시간 동안 하나 이상의 진동 펄스를 생성하는 단계를 포함한다. 그러한 진동 펄스는 각 이미지 업데이트 신호 직후에 생성될 수 있거나, 파형을 따라 미리 결정된 간격에서 생성된 규칙적인 진동 펄스를 포함할 수 있다.
Patent KR-20060130623-A (KR)
Title: Composition of an oligomeric fluorosilane and surface treatment of retroreflective sheet
Inventor: HOOFTMAN GERT A M
IPC: C09D183/12
Filed: 2004-12-07
Abstract: The invention relates to a method of treatment of a retroreflective sheet with a treatment composition that comprises a fluorinated compound having one or more silyl groups and an auxiliary compound selected from the group consisting of (i) one or more non-fluorinated compounds of an element M selected from Si, Ti, Zr, B, Al, Ge, V, Pb and Sn and (ii) an organic compound having a Si-H group. The invention also relates to compositions comprising (i) a fluorinated compound comprising one or more silyl groups and (ii) an auxiliary compound selected from the group consisting of organic compounds having a Si-H group.
Patent KR-20060090770-A (KR)
Title: Caspase-8 interacting proteins
Inventor: WALLACH DAVID
IPC: A61P1/16
Filed: 1999-12-23
Abstract: There are provided proteins which interact with caspase-8. Production and use of such proteins is also provided.
Patent KR-20060128974-A (KR)
Title: Color reproducing system and color reproducing method
Inventor: AJITO TAKEYUKI
IPC: H04N9/64
Filed: 2005-01-28
Abstract: A color reproducing system wherein an image captured by an image input device (12) is color converted by a color correcting part (16) and then displayed or outputted as a print by an image output device (18). The color correcting part (16) uses information of illumination environment during the image pickup (image pickup illumination information), information of illumination environment during observation (observation illumination information) and information related to the image input device (12) (image input device information) to perform a color conversion from the input image (image pickup illumination image data) to an output image. The information of illumination environment during observation includes information of two or more different illumination environments (A-observation illumination information, B-observation illumination information).
Patent KR-20060122920-A (KR)
Title: Contrast agents for myocardial perfusion imaging
Inventor: CASEBIER DAVID S
IPC: A61K51/00
Filed: 2005-02-11
Abstract: The present disclosure is directed, in part, to compounds and methods for imaging myocardial perfusion, comprising administering to a patient a contrast agent which comprises a compound that binds MC-1, and an imaging moiety, and scanning the patient using diagnostic imaging.
Patent KR-20070003873-A (KR)
Title: Brightness enhancement film using light concentrator array and light guiding plate, illumination system, and display apparatus using the same
Inventor: LEE JUN WON
IPC: G02F1/13357
Filed: 2005-02-17
Abstract: A brightness enhancement film comprises an array of tapered structures, each said tapered structure having a light input aperture and a larger light output aperture. The inner side- wall of each said tapered structure is adapted to reflect off-axis light from the light guiding plate incident at said input aperture to said output aperture. ® KIPO & WIPO 2007
Patent KR-20060133597-A (KR)
Title: Expandable in-line skate
Inventor: HAUGEN DARRIN JOHN
IPC: A63C17/06
Filed: 2004-12-15
Abstract: A skate (200) having a frame (226) adapted to support a plurality of wheels (228) and a base (214) disposed above the frame. The base includes a platform (280) having a longitudinal rail (282) with a plurality of locking detents (288), and an upwardly extending guide tab (284). A separable semirigid toe cup (216) includes an elongate slit (254) therethrough, and slidably engages the rail of the base, such that the toe cup can be adjusted longitudinally. An angled channel (264) in the toe cup engages the guide tab, such that the width of the slit, and therefore the width of the toe cup, increases as the toe cup is moved to lengthen the skate. In an alternative embodiment of the invention, a threaded post (302) extends transversely through the slit, permitting independent adjustment of the width of the toe cap.
Patent KR-20060130684-A (KR)
Title: Novel heterocyclyl-substituted hydroxy-6-phenylphenanthridines and their use as pde4 inhibitors
Inventor: KAUTZ ULRICH
IPC: C07D413/10
Filed: 2005-03-03
Abstract: Compounds of formula (I) in which R1 is hydroxyl, 1-4C-alkoxy, 3-7C-cydoalkoxy, 3-7C-cydoalkylmethoxy, 2,2- difluoroethoxy, or completely or predominantly fluorine-substituted 1-4C- alkoxy, R2 is hydroxyl, 1-4C-aikoxy, 3-7C-cydoalkoxy, 3-7C- cydoalkylmethoxy, 2,2-difluoroethoxy, or completely or predominantly fluorine-substituted 1-4C-alkoxy, or in which R1 and R2 together are a 1- 2C-alkylenedioxy group, R3 is hydrogen or 1-4C-alkyl, R31 is hydrogen or 1-4C-alkyl, either, in a first embodiment (embodiment a) according to the present invention, R4 is -O-R41, in which R41 is hydrogen, 1-4C-aikyl,1- 4C-alkoxy-1-4C-alkyl, hydroxy-2-C-alkyl, 1-7C-alkylcarbonyl, or completely or predominantly fluorine-substituted 1-4C-alkyl, and R5 is hydrogen or 1-4C-alkyl, or, in a second embodiment (embodiment b) according to the present invention, R4 Is hydrogen or 1-4C-alkyl, and R5 is -O-R51, in which R51 Is hydrogen, 1-4C-alkyl, 1-4C-alkoxy-1-4C-alkyl, hydroxy-2-4C-alkyl. 1-7C-alkylcarbonyl, or completely or predominantly fluorine-substituted 1-4C-alkyl, R6 is hydrogen, halogen, 1-4C-alkyl or 1. 4C-alkoxy, R7 is Het1, Het2, Hart, Het3 or Har2, In which.
Patent KR-20070026436-A (KR)
Title: Rewriteable electronic fuses
Inventor: DIORIO CHRISTOPHER J
IPC: G11C11/34
Filed: 2005-03-29
Abstract: Rewriteable electronic fuses (figure 3) include latches and/or logic gates (32) coupled to one or more nonvolatile elements (34). The nonvolatile memory elements are configured to be programmed to memory values capable of causing associated electronic circuits to settle to predetermined states as power-up or reset signals (Vdd or /RESET) are applied to the fuses. Although not required, the nonvolatile memory elements used in the rewriteable electronic fuses may comprise floating-gate transistors (48, 50 in figure 4). An amount of charge stored on the floating gate of a given floating- gate transistor determines the memory value and, consequently, the state to which a fuse settles upon power-up or reset of the fuse. ® KIPO & WIPO 2007
Patent KR-20060135017-A (KR)
Title: 2-pyridinyl[7-(substituted-pyridin-4-yl)pyrazolo[1,5-a]pyridin-3-yl]methanones
Inventor: SKOLNICK PHIL
IPC: A01N43/00
Filed: 2005-03-02
Abstract: The present invention provides novel 2- pyridinyl[7(pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]methanones with at least one substituent on the 4-pyridinyl ring having the chemical structure of formula (I): The invention further provides compositions and methods employing the novel 2-pyridinyl[7-(pyridin-4-yl)pyrazolo[1,5-a] pyrimidin-3-yl]methanones of formula: (I) in to modulate GABA and GABA receptor physiology to elicit therapeutic responses in mammalian subjects to alleviate neurological or psychiatric disorders, including stroke, head trauma, epilepsy, pain, migraine, mood disorders, anxiety, post traumatic stress disorder, obsessive compulsive disorders, mania, bipolar disorders, schizophrenia, seizures, convulsions, tinnitus, neurodegenerative disorders including Alzheimer's disease, amyotrophic lateral sclerosis and Parkinson's disease, Huntington's chorea, depression, bipolar disorders, mania, trigeminal and other neuralgia, neuropathic pain, hypertension, cerebral ischemia, cardiac arrhythmia, myotonia, substance abuse, myoclonus, essential tremor, dyskinesia and other movement disorders, neonatal cerebral hemorrhage, and spasticity, as well as other psychiatric and neurological disorders mediated by GABA and/or GABA receptors.
Patent KR-20070015935-A (KR)
IPC: C08K9/04
Filed: 2005-03-10
Abstract: 본 발명은 하나 이상의 에틸렌계 불포화 기를 지닌 결합제(BM) 및 표면에 하나 이상의 에틸렌계 불포화 기를 갖고 화학식(1) ≡Si-CR 3   2 -A-D-C 기를 포함하는 입자(P)를 포함하는 경화성 조성물(Z)에 관한 것이다. 상기 화학식에서, R 3 은 수소, 또는 탄소 사슬에 비인접 산소, 황 또는 NR 4  기가 개재될 수 있는 1개 내지 12개의 탄소 원자를 갖는 탄화수소 라디칼을 나타내고, R 4 는 수소 또는 1개 내지 12개의 탄소 원자를 갖는 탄화수소 라디칼을 나타내고, A는 산소, 황, =NR 4  또는 =N-(D-C)를 나타내고, D는 카르보닐기, 탄소 사슬에 비인접 산소, 황 또는 NR 4  기가 개재될 수 있는, 각각 1개 내지 12개의 탄소 원자를 갖는 알킬렌, 시클로알킬렌 또는 아릴렌 라디칼을 나타내고, C는 에틸렌계 불포화 기를 나타낸다.
Patent KR-20070010043-A (KR)
Title: Webbing winding device
Inventor: SAITO TAKUHIRO
IPC: B60R22/46
Filed: 2005-03-17
Abstract: A webbing winding device (10), wherein a worm gear (34) connected to a motor (44) is meshed with a gear wheel (32), and when the worm gear (34) is rotated, a drive force is transmitted to a winding shaft (20) through the gear wheel (32) and a clutch (26) to rotate the winding shaft in the winding direction. The helix angles of the teeth of the worm gear (34) and the gear wheel (32) are set so that a thrust force generated along the axial direction of the gear wheel (32) faces the leg plate (16) fixing side of a case (30). Since the thrust force acts on the leg plate (16) fixing side of the case (30), i.e., on a frame (12), the case (30) and the clutch (31) need not have high strength and rigidity. ® KIPO & WIPO 2007
Patent KR-20070015427-A (KR)
Title: Calcium oxide dispersion liquid and process for production thereof
Inventor: NAKAMURA KEIICHI
IPC: H01L51/52
Filed: 2005-04-12
Abstract: A calcium oxide dispersion liquid contains calcium oxide fine particles having a median particle diameter (volume basis) of 1 to 200 nm and a maximum particle diameter of 10 to 1,000 nm, and an organic dispersion medium. The calcium oxide dispersion liquid is produced by filling calcium oxide fine particles, an organic dispersion medium, and beads 5 to 200 mum in diameter into a container, and stirring these materials. Therefore, the calcium oxide having a small particle diameter and a high purity is homogeneously dispersed in the calcium oxide dispersion liquid. ® KIPO & WIPO 2007
Patent KR-20070028395-A (KR)
Title: Video information recording medium which can be accessed at random, recording method, reproduction device, and reproduction method
Inventor: RYU TOMOAKI
IPC: H04N19/70
Filed: 2005-06-21
Abstract: It is assumed that the picture serving as an access point specified as a position where random access can be performed is I picture or P picture. Information indicating the decode order of the pictures serving as access point (I1, P1, B1, B2, B3, B4, P2 ...) and attribute information (picture_type) indicating whether the picture is a picture required for decoding an access point next to the aforementioned access point or a picture serving as an access point are recorded in the video information recording medium. Even when the interval of GOP is increased, random access can be performed. ® KIPO & WIPO 2007
Patent KR-20070021243-A (KR)
IPC: H03J1/00
Filed: 2005-05-25
Abstract: 주파수 튜닝가능한 장치(ICT)는 발진 신호(OS)를 공급하는 튜닝가능한 발진기 회로(TOC)를 포함한다.  제어가능한 주파수 디바이더 회로(CDIV, DBT1, DBT2, DBT3, MUX)는 발진 신호를 기초로 하여 주파수 분할 신호(MO)를 공급한다.  주파수 분할 신호는 발진 신호의 주파수를 분할계수로 나눈 값과 동일한 주파수를 가진다.  제어가능한 주파수 디바이더 회로는 임의의 분할계수에 대해 그 분할계수와 그 분할계수에 가장 가까운 낮은 분할계수 간의 비율이 (만일 존재한다면) 1.25를 초과하지 않는 분할계수 세트(4, 5, 6, 7) 중 임의의 분할계수를 제공한다.
Patent KR-20070027624-A (KR)
Title: Printhead substrate, printhead, head cartridge, and printing apparatus
Inventor: HIRAYAMA NOBUYUKI
IPC: B41J2/05
Filed: 2005-05-26
Abstract: An object of this invention is to implement higher-quality printing at a higher speed by changing an electric current value to a printing element and adjusting energy applied to the printing element in an inkjet printhead. To achieve this object, a current regulating circuit is arranged on the head substrate of an inkjet printhead of a constant electric current driving type which supplies a constant electric current to a heater. The electric current value is changed in accordance with a signal (digital signal etc.) supplied from the outside of the printhead. Energy corresponding to the electric current value is applied to the printing element from a constant electric current source corresponding to each group. ® KIPO & WIPO 2007
Patent KR-20070013341-A (KR)
Title: Semiconductor luminous element and method for manufacture thereof, and semiconductor device and method for manufacture thereof
Inventor: GOTO OSAMU
IPC: B82Y10/00
Filed: 2001-12-27
Abstract: A semiconductor luminous element using a nitride-based III-V compound semiconductor, wherein it is manufactured by directly laminating an active layer comprising a first nitride-based III- V compound semiconductor containing In and Ga, such as InGaN, an intermediate layer comprising a second nitride-based III-V compound semiconductor containing In and Ga being different from the first nitride- based III-V compound semiconductor, such as InGaN, and a cap layer comprising a third nitride-based III-V compound semiconductor containing Al and Ga, such as p-type AlGaN, in this order. ® KIPO & WIPO 2007
Patent KR-20070034015-A (KR)
Title: 셀룰로오스 부직포
IPC: D21H11/00
Filed: 2005-06-30
Abstract: 본 발명에 따르면, 최대 섬유 직경이 1500 nm 이하이고, 고체 NMR법에 의해 구해지는 결정화도가 60 ％ 이상인 셀룰로오스 섬유를 포함하여 이루어지며, 공공률이 40 ％ 이상 99 ％ 이하인 셀룰로오스 부직포를 제공한다.    
       
     셀룰로오스 섬유, 셀룰로오스 부직포
Patent KR-20080063644-A (KR)
Inventor: KIM WOO CHAN
IPC: G03G15/14
Filed: 2007-01-02
Abstract: A transfer belt, a transfer apparatus and an image forming apparatus having the same are provided to simplify its configuration by removing configuration of an enhancing tape, reduce the width of the transfer belt and prevent malfunctions caused by a cleaning fault. A transfer belt of an image forming apparatus comprises a belt unit and a magnetic field generator(21). The belt unit performs orbital motion by being contacted with a photoconductive drum where an electrostatic latent image is formed. The magnetic field generator is disposed on the belt unit and generates a magnetic field for initial location sensing. A sensing unit(25) comprises a coil unit(22), a current measuring unit(23) and a controller(24). The controller determines that the transfer belt is located in an initial location by using change of a current value measured by the current measuring unit.
Patent KR-20080064314-A (KR)
Title: Apparatus for jetting fluid
Inventor: SON HYUN HO
IPC: B05B15/68
Filed: 2007-01-04
Abstract: A fluid jetting apparatus is provided to spray fluid equally by a variable jetting method adopting a continuous swinging operation, while changing the fixed posture of a nozzle across the progressive direction of a substrate. A fluid jetting apparatus is composed of: a work tank(2) having a work space(S); plural shower pipes(P) equipped with nozzles(N) for jetting fluid and separately arranged in the work space; a power transmitting unit linked with the shower pipes to change the jetting posture of the nozzles by a link jointing motion; and a driving source for generating power for a link jointing motion of the power transmitting unit. Plural shower pipes are separately arranged while being rotatably supported to change the jetting posture of the nozzles.
Patent KR-20070038991-A (KR)
Inventor: JANG KI TAE
IPC: H04B1/40
Filed: 2007-01-10
Abstract: 본 발명은 이동통신 단말기에서 패턴을 정의하기 위한 방법에 관한 것으로서, 새로운 패턴 정의를 위한 키 입력이 감지될 시, 단말의 모드를 패턴 그리기 모드로 변경하여 터치 패널을 구비한 액세서리로부터 패턴을 입력받는 과정과, 상기 패턴 입력의 완료가 감지될 시, 상기 패턴을 저장하는 과정을 포함하여, 자주 사용하는 기능들을 조합하여 예약해둠으로써 평소 또는 운전 중에 사용자가 키 입력의 번거로움 없이 휴대단말기를 간편하게 사용할 수 있는 이점이 있다.  
       
     단말, 터치 패널, 터치 패드, 제스처, 패턴