baber/WOPTO huggingface dataset:
Patent KR-20040083881-A (KR)
Inventor: JUNG AE YEONG
IPC: H05B33/04
Filed: 2003-03-25
Abstract: PURPOSE: An organic EL device and a method for sealing the same are provided to reduce gap between an anode electrode and a SUS can and prevent an induction current. CONSTITUTION: A method for sealing an organic EL device comprises a step of forming an anode electrode(21), an insulating layer(22), a barrier rib(23), an active layer(24), and a cathode electrode(25) on a substrate(20); a step of forming a sealing insulation layer(27) on a SUS can; and a step of bonding the sealing insulation layer to the anode electrode. The sealing insulation layer is made of one of SiO layer, SiO2, SiNx, and SiNxOy.
Patent KR-20040087357-A (KR)
Inventor: LEE YEONG YEOP
IPC: A23B7/10
Filed: 2003-04-07
Abstract: PURPOSE: A kimchi starter prepared by culturing kefir grains in milk, skim milk and whey is provided. The starter causes normal maturing of kimchi, watery radish kimchi and sliced radish kimchi by lactic acid and yeast when added to the kimchi, watery radish kimchi and sliced radish kimchi while inducing the normal maturing without the addition of spices such as garlic, salted fish or the like which the consumer dislikes. CONSTITUTION: Kefir grains are added with a culture medium containing whole milk, skim milk and whey at about 23deg.C, cultured at 4 to 38deg.C for 12 to 48hr and then filtered, followed by washing to produce a kimchi starter, which is stored at 4 to 6deg.C. The product is packaged in the form of liquid, paste, powder or pills.
Patent KR-20040088792-A (KR)
Inventor: KIM BYEONG GI
IPC: G06F17/00
Filed: 2003-04-11
Abstract: PURPOSE: A business model of digital contents security for online distribution is provided to enable only a valid user to use contents by preventing the illegal distribution of the media contents, which is made by current contents companies with an open format. CONSTITUTION: Source data for each media file is extracted. An original message is generated by the extracted information. The original contents are modified through the contraction generating encryption by using the original message. The AES(Advanced Encryption Standard) is applied when the original message is encrypted/transmitted. The RSA(Rivert, Shamir, and Alerman) encryption is applied to prevent singleness of the AES keys. The encryption message, a CAES key encrypted by a public key of a buyer, and the modified media contents are transferred to the buyer.
Patent KR-20040091444-A (KR)
Inventor: AHN HYEONG GEUN
IPC: G01N29/04
Filed: 2003-04-21
Abstract: PURPOSE: A method for performing a nondestructive testing by 3-D processing of a pulse echo signal is provided to simply perform a nondestructive test for a structure by converting an ultrasonic pulse echo signal to a 3-D space signal. CONSTITUTION: A method includes a step of scanning ultrasonic waves to a tested structure. Pulse echo ultrasonic data are achieved from the tested structure. The achieved pulse echo ultrasonic data are processed by using a wiener filter. The pulse echo ultrasonic data are processed by the wiener filter in a direction vertical to an ultrasonic beam transmission direction. The tested structure is visualized in the 3-D space by using the pulse echo ultrasonic data processed by the wiener filter. The tested structure is visualized in the 3-D space by using a maximum intensity projection manner.
Patent KR-20040099751-A (KR)
Inventor: KIM MIN SUH
IPC: G06Q20/00
Filed: 2003-05-20
Abstract: PURPOSE: An electronic payment method and server is provided to enable a user to make an electronic signature on an electronic slip displayed on an LCD of a mobile terminal when a specific transaction condition occurs. CONSTITUTION: The method comprises several steps. An electronic payment server receives a transaction request from a conditional transaction application processor and transmits a corresponding transaction request specification to a mobile terminal of a purchaser(S404, S406). The electronic payment server receives a payment request for a specific transaction from an affiliated store(S408). The electronic payment server generates an electronic slip where a sign field, an EFT selection field and a unique number, and transmits the electronic slip to a mobile terminal of a purchaser(S412). The server receives an approved electronic slip where an electronic signature is filled and a bank account for processing an EFT is written(S414). The server requests a corresponding bank to settle a payment by using the bank account written in the electronic slip(S416). The server notifies the purchaser and the affiliated store of a payment completion(S420b).
Patent KR-20030093996-A (KR)
Title: 코드 판독 장치
IPC: H04N1/028
Filed: 2003-05-29
Abstract: 본 발명의 과제는 코드가 마련되는 피판독면을 밝게 조사시키는 구성으로 하는 동시에, 균일한 광을 피판독면에 대해 조사하여 코드 인식을 용이하게 하는 데 있다. 
     하우징 내에 배치된 조명용 광원(18)으로부터의 광을 고유 코드(10)가 마련되는 피판독면(32)에 대해 조사하고, 고유 코드(10)에 닿아 반사된 반사광을 하우징 내에 마련된 입사 동공의 기능을 갖는 구멍(8b)을 거쳐서 CCD 카메라(95)에 입사시키고, 고유 코드(10)의 정보를 판독하는 코드 리더(1)에 있어서 조명용 광원(18)으로부터 발하게 된 광을 확산 부재(27)를 투과시킴으로써 확산시키고, 확산된 광을 피판독면(32)에 대해 조사시킨다.  이 경우, 하우징에 마련된 구멍(8b)에 대해 양측에 조명용 광원(18)을 대향 배치시키고, 확산 부재(27)를 조명용 광원(18)과 판독부(7) 사이에 배치하였다.
Patent KR-20040102849-A (KR)
Inventor: PYO SANG OK
IPC: B43L19/00
Filed: 2003-05-29
Abstract: PURPOSE: Provided is a white pack including an ink correcting fluid (or white-out) combined with a ballpoint pen in general, to increase user's convenience and reduce cost of manufacture. CONSTITUTION: The white pack(16) including an ink correcting fluid (or white-out) is combined with a ballpoint pen(14). The white pack(16) is either attached to the ballpoint pen(14) with a ballpoint pen ink(24) through a joint(22) or built in the ballpoint pen(14). The ink correcting fluid (or white-out) is refilled after use. Therefore, a user does not have to purchase a ballpoint pen and a ballpoint correcting pen separately, spending more money. In result, costs of manufacture of ballpoint pens and ballpoint correcting pens are markedly reduced.
Patent KR-20030094043-A (KR)
Title: 표시 장치 및 휴대 단말기
IPC: G02F1/1345
Filed: 2003-05-30
Abstract: 흑 레벨용 기준 전압 발생 회로를 입출력 패드부 근방에 배치하고, 흑 레벨용 기준 전압 발생 회로의 전원 라인을 입출력 패드부 근방 위치에서 다른 계조용 기준 전압 발생 회로의 전원 라인에 접속시킨다.  이로 인해, 흑 레벨용 기준 전압 발생 회로의 전원 라인의 배선 저항의 저항값을 무시할 수 있을 정도의 작게 된다. 그 결과, 흑 레벨용 기준 전압의 배선 저항에 기인하는 전압 강하가 제거된다.
Patent KR-20040106166-A (KR)
Inventor: KIM YUN
IPC: C02F1/28
Filed: 2003-06-12
Abstract: PURPOSE: To provide a method for preparing a water treatment agent for removing taste and odors in water, and a water treatment agent prepared by the method, wherein the water treatment agent produces drinking water of high quality by removing Geosmin and MIB generating taste and odors through adsorption and oxidation and produces safe drinking water through improvement of chlorination capability. CONSTITUTION: The method for preparing a water treatment agent for removing taste and odors in water comprises a step of providing a dissolved solution prepared by mixing 3 to 20 wt.% of modified starch with 10 to 30 wt.% of sodium carbonate and heat treating the mixture in a temperature range of 80 to 100 deg.C; a step of mixing the solution with 50 to 85 wt.% of at least one or more clay minerals selected from the group consisting of activated clay, zeolite and montmorillonite; and a step of dewatering the mixture by centrifugal separation, molding the dewatered mixture in a desired shape, drying the molded mixture at a temperature of 80 to 90 deg.C for 8 to 12 hours or drying the same at a temperature of 200 to 300 deg.C for 4 to 8 hours, milling the dried material to a certain desired size, and performing particle size separation on the milled powder.
Patent KR-20030060096-A (KR)
Inventor: LEE KYU WON
IPC: G02C13/00
Filed: 2003-06-20
Abstract: PURPOSE: A slide prevention wiper for spectacles is provided to improve a washing force of spectacles during wiping the spectacles by sticking a slide prevention material to the wiper. CONSTITUTION: A slide prevention material is stuck to one surface of a slide material of a wiper of a sliding cloth for spectacles. The slide prevention material uses a rubber material. The slide prevention material has a small projection portion. When a user uses the slide prevention wiper for spectacles in order to wipe the spectacles, the user blows on the user's spectacles and wipes the spectacles using the slide prevention wiper for spectacles. At this time, by the slide prevention material of the wiper, the wiper is not slid.
Patent KR-20050000053-A (KR)
Inventor: BAE KI RYEONG
IPC: A47C7/54
Filed: 2003-06-23
Abstract: PURPOSE: Provided is a chair arm rests in which distance between them is controlled by making them uneven folding type with a fixing plate for minimizing shaking. The folding groove is made of saw tooth for stepwise control of distance. CONSTITUTION: The chair arm rest comprises a hexagonal folding part with saw tooth type folding groove and a fixing plate to prevent shaking up and down. The chair arm is made into two parts by controlling a distance between the two parts.
Patent KR-20040002702-A (KR)
Inventor: YAMASHITA MASASHI
IPC: G01N33/00
Filed: 2003-06-25
Abstract: PURPOSE: To provide a back gate characteristic judging method and a back gate characteristic judging device capable of suppressing the manufacture of a semiconductor element for which back gate characteristics are defective. CONSTITUTION: A first C-V curve 30 indicating the relation of an applied voltage to the surface of a wafer 20 to be the substrate of the semiconductor element and electric capacity is obtained first. Then, while applying a voltage to the back surface of the wafer 20, the second C-V curve 32 of the wafer 20 is obtained. The characteristics of the back gate effect of the semiconductor element are judged on the basis of a voltage shift amount 34 obtained from the first C-V curve 30 and second C-V curve 32 of the wafer 20.
Patent KR-20050002050-A (KR)
Inventor: LEE HONG GU
IPC: H01L21/336
Filed: 2003-06-30
Abstract: PURPOSE: A method for forming a fine gate of a semiconductor device is provided to prevent collapse of a photoresist pattern by thinning the thickness of a hard mask. CONSTITUTION: A gate oxide layer(22), a polysilicon layer(23), a nitride layer with a relatively thin thickness and a capping layer are sequentially deposited on a silicon substrate(20). By etching the capping layer and the nitride layer using a photoresist pattern as a mask, a capping pattern(26A) and a hard mask(25A) are formed. The photoresist pattern is removed. A fine gate(100) is formed by etching the polysilicon layer using the thin hard mask. The thickness of the nitride layer as the hard mask is 1500Å below.
Patent KR-20050004432-A (KR)
Inventor: LEE JUNG HEE
IPC: H04B1/38
Filed: 2003-07-02
Abstract: PURPOSE: An automatic antenna draw-out device in a folder-type mobile terminal is provided to save the trouble of manually drawing out an antenna by making the antenna protruded to the external by the rotation of a pair of gears when a folder is opened. CONSTITUTION: An automatic antenna draw-out device in a folder-type mobile terminal comprises a front case(1), a rear case(2), a hinge part(3), the first gear(4), a fixed shaft(5), an antenna(6), and the second gear(7). An LCD(1a) and a speaker part are installed at the front case(1). The rear case(2) is connected with the front case(1). A receiving slot(2a) is formed at the outer side of the rear case(2). The hinge part(3) connects the front case(1) with the rear case(2). The first gear(4) is installed at an appointed location of the hinge part(3). The fixed shaft(5) is installed at the upper end of the rear case(2). The antenna(6), of which half is accepted in the receiving slot, is protruded to the external when the front case(1) is opened. The second gear(7) transfers the rotary power of the first gear(4) to the fixed shaft(5).
Patent KR-20050005638-A (KR)
Inventor: YOON IK JAE
IPC: H04Q1/02
Filed: 2003-07-07
Abstract: PURPOSE: A structure and a fabrication method of a natural radiating thermal exchanger for an outdoor communication housing are provided to control the thickness of a metal conductor, and to connect the metal conductor as the desired number, thereby effectively emitting heat generated from an outdoor communication housing within the shortest time. CONSTITUTION: A curved angle(11) and a curved depth(14) are formed by a metal conductor wall(9) as a borderline. Continuous curved portions are formed by using a female coupler(12) and a male coupler(13), so that an outer side(7) can be exposed in the air in a natural state. The metal conductor wall(9) effectively emits thermal energy inside while guaranteeing a sealing effect. The curved angle(11) has the metal conductor wall(9) as one side. The curved depth(14) is in proportion to the curved angle(11).
Patent KR-20050006953-A (KR)
Inventor: KIM HAK IL
IPC: G08G1/09
Filed: 2003-07-10
Abstract: PURPOSE: A vehicle information and communication system by using a global positioning system(GPS) and a method for controlling the same are provided to maximize the convenience of the transport system by transmitting the traffic information to the terminal user as a SMS signal. CONSTITUTION: A vehicle information and communication system by using a global positioning system(GPS) includes a transport system(3), a GPS information process unit(6) and a SMS center(7). The transport system is provided with a GPS transceiver capable of transmitting/receiving the position information by using the position coordinate transmitted from the GPS satellite. The GPS information process unit checks the assigned conditions by receiving the position information of the corresponding traffic system transmitted from the GPS transceiver of the transport system and outputs the position information of the corresponding transport system. And, the SMS center transmits the SMS signal to the mobile communication terminal through the mobile communication network.
Patent KR-20050007895-A (KR)
Inventor: CHO TAE HYUN
IPC: H04B7/005
Filed: 2003-07-12
Abstract: PURPOSE: A method for controlling a reverse power is provided to replace power control-related bits with information data if an SNR(Signal to Noise Ratio) of a received PCG(Power Control Group) is within a SNR range set by a predetermined number of frames, thereby transmitting more information data. CONSTITUTION: A system decides whether a connected state between a terminal and a base station is stable. If so, the system calculates an average value of an SNR of a PCG received during a frame section, and sets a minimum value and a maximum value based on the average value. The system transmits data on a power control interruption to the terminal. The system measures the SNR of the PCG, and decides whether the measured SNR is between the set minimum value and the maximum value. If so, the system replaces power control-related bits into information data to send the data to the terminal. If the measured SNR is not between the values, the system transmits data on a power control start to the terminal.
Patent KR-20040082924-A (KR)
Inventor: JI TAE HAN
IPC: F16F15/121
Filed: 2003-07-22
Abstract: PURPOSE: A torsional vibration damper is provided to obtain a damping effect to the rotational speed and angle by mounting a concentrated mass friction member and a wedge-shaped friction member and to secure an instantaneous hysteresis effect by springs having different operation radiuses. CONSTITUTION: A torsional vibration damper(10) is composed of a primary mass(11) forming a ring-shaped chamber(25); a secondary mass(13) rotatively combined with the primary mass; a drive plate(61) fixed and joined to the secondary mass; and a damping unit(33) disposed in the ring-shaped chamber to compress by the primary mass and the drive plate. The plural elastic members have different operation radiuses. The damping unit comprises coil springs(35,37,39,41), friction members(43,45,47) arranged between the coil springs, a pair of end guides(49,51). Auxiliary coil springs(53,55,57,59) are arranged in each coil spring.
Patent KR-20050011391-A (KR)
Inventor: CHA KWANG HO
IPC: C02F11/00
Filed: 2003-07-23
Abstract: PURPOSE: To provide a method and apparatus for solubilizing sludge, which are able to significantly decrease amount of sludge generated from wastewater disposal plant by re-treating solubilized solution of wastewater sludge treated by multi-frequency and multi-stage counter-flow ultrasonic radiation at a water-treatment system. CONSTITUTION: In a multi-frequency and multi-stage counter-flow ultrasonic irradiation apparatus (10) comprising an ultrasonic generator consisting of a transducer (2), a booster (3), and a horn (4), the apparatus comprises at least two ultrasonic generators (1,1'), each of which is installed to be stepped up and down with another, an ultrasonic contact part which is combined with a lower end portion of the horn and includes a sludge inlet (21) for allowing sludge to be flown in and a sludge outlet (22) for discharging ultrasonic-treated sludge, a sludge inflow pipe (24) which is installed at the sludge inlet, a sludge outflow pipe which is installed at the sludge outlet, and a connection pipe (25) which communicates an outlet of the lower part of the ultrasonic contact part with an inlet of the upper part of the ultrasonic contact part.
Patent KR-20050017164-A (KR)
Inventor: BANG IL HWAN
IPC: C23C14/24
Filed: 2003-08-08
Abstract: PURPOSE: An apparatus of fabricating a thin film, a fabricating method thereof, and a chamber thereof are provided to deposit effectively the thin film at atmosphere without using a vacuum tank for forming a vacuum state. CONSTITUTION: A chamber(10) is arranged apart from a target. A metal supply unit supplies metallic particles to the target through the chamber. A metal path is formed in the chamber in order to transfer the metallic particles from the metal supply unit to the target. A high-pressure gas path is formed in the chamber in order to transfer the high-pressure gas from a high-pressure gas supply unit to the target. At least one discharge path is formed in the chamber in order to discharge the particles or the high-pressure gas. A discharge unit is connected to the discharge path in order to pump the used metallic particles and the used high-pressure gas.
Patent KR-20050017314-A (KR)
Inventor: JEE CHA HWAN
IPC: H04B1/40
Filed: 2003-08-12
Abstract: PURPOSE: A method for displaying a photographed image as poster effect in a portable terminal is provided to read a color value from a photographed image, and to apply the read value to an array index of a color table, then to read the color value corresponding to the index, in order to store/display an image with the read color value. CONSTITUTION: A controller reads an RGB color value from an image inputted by a camera or an image stored in a memory(101). The controller applies the read RGB color value to an array index of a color table(103). The controller reads the color value of the color table corresponding to the array index(105). The controller decides whether a user wants to make a poster effect stronger(107). If not, the controller stores the image with the read color value or displays the image(109).
Patent KR-20030096104-A (KR)
Inventor: JO WOO HUNG
IPC: F25D11/00
Filed: 2003-08-13
Abstract: PURPOSE: A refrigerator combined with a rice box with removal function of a rice weevil is provided to suppress incubation of germs and the rice weevil in grain stored in the rice box by keeping temperature in the rice box under appropriate temperature, to reduce manufacturing cost by not using a separate cooling unit, and to allow convenient use of the rice box as the rice box is formed integrally with a kimchi refrigerator. CONSTITUTION: A rice box(20) is formed on one side of a kimchi storage(10) to store grain therein. An operating switch(30) is placed on a lower side of the rice box to discharge desired amount of grain depending on operation of a user. A grain outlet(40) is formed to allow grain to be discharged by operation of the operating switch. Chilled air outlets(50) and chilled air inlets(60) are formed between the kimchi storage and the rice box to discharge chilled air generated in the kimchi storage. A rice box cooling space(70) is formed in the rice box to allow chilled air introduced through the chilled air inlets to be dispersed therein.
Patent KR-20040016787-A (KR)
Inventor: ASHIDA TORU
IPC: C09B31/08
Filed: 2003-08-16
Abstract: PURPOSE: A disazo compound or its salt and a dye-based polarizing film containing the compound are provided, to improve light resistance when used as a polarizing element and initial polarizing performance. CONSTITUTION: The disazo compound is represented by the formula I, wherein A is a 4-sulfophenyl group or a 6,8-disulfo-2-naphthyl group; and one of R1 and R2 is H and the other is a methyl group. The dye-based polarizing film comprises a base; and the disazo compound of the formula I or its salt contained in the base. Preferably the base comprises a poly(vinyl alcohol)-based resin.
Patent KR-20050019150-A (KR)
Inventor: KIM KYU HO
IPC: B60Q3/04
Filed: 2003-08-18
Abstract: PURPOSE: A speed-sensitive color changeable cluster system and a control method thereof of a vehicle are provided to secure safe driving and to upgrade quality of the vehicle by displaying visually vehicle speed through color-change of a back panel and a pointer of a cluster. CONSTITUTION: A speed-sensitive color changeable cluster system for a vehicle is composed of a speed sensing unit(10) for detecting traveling speed of the vehicle and delivering an analog signal; a signal processing unit(12) for outputting the analog signal sent from the speed sensing unit into a PWM(Pulse Width Modulation) digital signal; a cluster(13) having multicolored LED(Light Emitting Diode) for changing the color by receiving variable resistance value of the signal processing unit; and a siren(14) for generating an alarm sound through a speaker if the traveling speed of the vehicle is over a constant value.
Patent KR-20050024594-A (KR)
Inventor: KWAK WON KYU
IPC: H01L51/50
Filed: 2003-09-03
Abstract: PURPOSE: A series thin film transistor, an active matrix OLED(Organic Light Emitting Diode) using the same, and a manufacturing method of the active matrix OLED are provided to enlarge an aperture by coupling the series thin film transistor with a semiconductor layer having predetermined resistance. CONSTITUTION: A first body portion(330) includes a first channel region(330a) and first source/drain regions(330b,330c). A second body portion(350) includes a first channel region(350a) and second source/drain regions(350b,350c). A connector is applied between the first and second source/drain regions to connect the first body portions in series. A first gate(370) is placed on the semiconductor layer and penetrates the first channel region. A second gate is placed on the same layer as the first gate and a second gate which penetrates the second channel region.