baber/WOPTO huggingface dataset:
Patent KR-20080009180-A (KR)
Title: Road guiding sign board for crosswalks
Inventor: LEE SEUNG GEUN
IPC: E01F9/615
Filed: 2007-02-01
Abstract: A road sign board for crosswalks with variable lighting angle is provided to heighten luminance and intensity of illumination by lighting evenly to the front of a traffic sign indication unit through a light guide plate, and to light up crosswalks all the time by regulating the lighting angle manually or from a distance. A road sign board(100) for crosswalks with variable lighting angle comprises a body(110) formed on the lower part of the road sign board for crosswalks and composed of a rectangular box(111) equipped with a power supply unit and a lampshade-shaped inclined box(112), a case(130) formed on the upper part of the body and composed of a pair of triangular frames provided with a triangular open groove to make a traffic sign indication unit exposed, a traffic sign indication unit(200) composed of a light guide plate provided with many V-shaped light emitting grooves to emit light effectively, a light source unit made of a flexible board attached with many LEDs and placed around the light guide plate to inject light into the light guide plate, a heat sink placed around the light guide plate to prevent the light source unit from overheating, a reflecting plate reflecting the light refracted to the light emitting groove to emit the light to the front of the light guide plate and a frame covering the light guide plate and the reflecting plate to be protected and to prevent a leakage of water, and an illumination unit(150) mounted to the lower part of the body to inject light downward and to be adjustable in angle manually or from a distance and composed of an illumination frame, an illumination body with a built-in lamp installed to the illumination frame to be rotative and an angle regulator formed to make the illumination body bend at the fixed angle while rotating in the illumination frame.
Patent KR-20080073008-A (KR)
Title: Apparatus and method for battery power controlling aaccording to user pattern in portable electronic devicev
Inventor: PARK JI HOON
IPC: G06F1/32
Filed: 2007-02-05
Abstract: A portable electronic device which performs power control by using a user pattern and a power control method using a user pattern in a portable electronic device are provided to convert a power mode of a portable electronic device to a sleep mode automatically when the portable electronic device is not used according to user pattern information of the portable electronic device to minimize battery consumption. A portable electronic device which performs power control by using a user pattern includes a user pattern information storage unit(120), a user pattern variation detector(140), a system controller(100), and a power manager(130). The user pattern information storage unit stores user pattern information on the portable electronic device. The user pattern variation detector detects whether the user pattern information stored in the user pattern information storage unit is changed. The system controller determines a power management mode in the current state of the portable electronic device on the basis of the user pattern information. The power manager receives a control signal from the system controller and controls power supply according to the determined power management mode.
Patent KR-20070080592-A (KR)
Title: Apparatus and method for encoding/decoding signal
Inventor: KIM DONG SOO
IPC: G11B20/10
Filed: 2007-02-07
Abstract: An apparatus and a method for encoding/decoding an audio signal, and a computer-readable recording medium storing a program for performing the method are provided to efficiently process a multi-channel signal into a signal having 3D effect. An apparatus for decoding an audio signal comprises a bit unpacking unit(600), the first 3D rendering unit(620), and the second 3D rendering unit(630). The bit unpacking unit(600) extracts a 3D downmix signal from an input stream. The first 3D rendering unit(620) performs a 3D rendering process on the extracted 3D downmix signal to generate a downmix signal without 3D effect. The second 3D rendering unit(630) performs the 3D rendering process on the extracted 3D downmix signal to generate a downmix signal with 3D effect.
Patent KR-20080076393-A (KR)
Title: Semiconductor memory device
Inventor: PARK KI CHON
IPC: G11C7/08
Filed: 2007-02-15
Abstract: A semiconductor memory device is provided to decrease a layout size of the semiconductor memory device by enabling first and second sense amplifiers to share a single driver. A semiconductor memory device includes plural sense amplifiers(110,120), which amplify data from banks and output the amplified result as amplification signals. The semiconductor memory device includes a controller(130) and a driver(140). The controller detects data output states of the respective sense amplifiers and outputs a driving signal corresponding to the output data. The driver drives global I/O lines(RGIO) according to the driving signal. The controller floats the driver, when the sense amplifiers are turned off. When the amplification signal is received from one of the sense amplifiers, the controller generates the driving signal to control the driver.
Patent KR-20080029731-A (KR)
Title: Tractor
Inventor: AOYAMA KENICHI
IPC: B62D49/00
Filed: 2007-02-28
Abstract: A tractor is provided to prevent noise from being transmitted to a cabin from an engine unit by forming a clearance between the cabin and an engine bonnet and an engine bonnet support frame, and employing an engine unit side sound insulating wall and a cabin side sound insulating wall. A tractor comprises a cabin(20), a clearance(40), an engine unit side sound insulating wall(41), and a cabin side sound insulating wall(42). The cabin is installed at the back of an engine bonnet. The clearance is formed between the cabin, and the engine bonnet and an engine bonnet support frame(14). The engine unit side sound insulating wall is installed to close a rearward opening of the engine bonnet. The cabin side sound insulating wall is installed to the cabin in opposition to the engine side sound insulating wall. The engine side sound insulating wall and the cabin side sound insulating wall defines a clearance therebetween which opens to exterior space outside the cabin.
Patent KR-20080079901-A (KR)
Title: Apparatus for horizontal-direction transfer, lifter for vehicle using the same and the vehicle
Inventor: PARK HWA JUN
IPC: A61G3/02
Filed: 2007-02-28
Abstract: A horizontal moving unit and a lifter of a vehicle and a vehicle using the same are provided to prevent waste of personnel force and to reduce transfer time. A lifter of a vehicle includes a support member, a horizontal transfer device(10) and a vertical transfer device(20). The support member is installed to make an object placed thereon. The horizontal transfer device moves the support member in a horizontal direction. The vertical transfer device is connected to the horizontal transfer device, and moves the support member in a vertical direction substantially. The horizontal transfer device includes a driving unit(100) and a moving unit. The driving unit provides driving power. The moving unit moves horizontally by the driving power of the driving unit.
Patent KR-20070097358-A (KR)
Title: Memory and manufacturing method thereof
Inventor: SUZUKI HIROYUKI
IPC: G11C17/08
Filed: 2007-03-27
Abstract: A memory and a manufacturing method thereof are provided to form the memory of cross point type by arranging diodes consisting of first and second impurity regions in a matrix pattern. A first impurity region(12) of first conductive type is formed on a main surface of a semiconductor substrate to serve as one electrode of a diode(10) and a word line. A second impurity region(14) of second conductive type is formed on a surface of the first impurity region to serve as the other electrode of the diode. A bit line(8) is formed on the substrate, and is connected to the second impurity region. A wiring(27) is formed on a bottom layer lower than the bit line, and is connected to the first impurity region at regular intervals.
Patent KR-20070098645-A (KR)
Title: Copper alloy having superior hot workability and method for producing same
Inventor: ETO MASATOSHI
IPC: C22C9/06
Filed: 2007-03-29
Abstract: A copper alloy with favorable hot workability and a manufacturing method thereof are provided to increase strength and conductivity without decreasing bending performance. A copper alloy with favorable hot workability is composed of 1.0~2.0 mass% of nickel, 0.10~0.50 mass% of phosphorous, 0.03~0.45 mass% of chromium, copper, and an inevitable foreign material. A ratio between the included nickel and the phosphorous is in the range of 4.0~6.5. 0.005~0.070 mass% of boron is included instead of 0.03~0.45 mass% of the chromium. 0.01~1.0 mass% of a compound formed by at least one of tin or indium is included.
Patent KR-20080088260-A (KR)
Title: Display driver circuit and method for controlling signal thereof
Inventor: KWON JAE WOOK
IPC: G09G3/20
Filed: 2007-03-29
Abstract: A display driving circuit, a display device having the same, and a method for controlling signals thereof are provided to remove needless operation intervals of level converters by applying directly a control signal for level conversion to the level converters. A display driving circuit includes plural selectors(410) and plural level converters(420). The selectors output selectively image data signals among input data signals in response to a first control signal. The level converters convert levels of the selected image data signal outputted from the selectors in response to a second control signal, and generate output image data signals having a converted level. A level of the second control signal is converted within a time from the conversion of the level of the first control signal.
Patent KR-20080052146-A (KR)
Title: Asynchronous transmit apparatus and method between mac layer and modem
Inventor: KIM HYUNG JIN
IPC: H04L27/36
Filed: 2007-04-02
Abstract: An apparatus and a method for transmitting data asynchronously between a MAC layer and a MODEM are provided to determine a start time of a frame using a timer for the MAC layer and a timer for the MODEM and to transfer data in a set time of the timers, thereby transferring the data without using an interrupt between the MAC layer and the MODEM. An apparatus for transmitting data asynchronously between a MAC(media access control) layer(100) and a MODEM(modulator and demodulator)(120) comprises the MAC layer and the MODEM. A timer for the MAC(102) to control a transmitting/receiving time of data is included in the MAC layer. The MAC layer sets a driving period of the timer for the MAC as a first frame period, sets a transmitting time and a receiving time within the first frame period, and transmits/receives the data. A timer for the MODEM(122) to control a transmitting/receiving time for transmission and reception of data with the MAC layer and the outside is included in the MODEM. The MODEM sets a driving period of the timer for the MODEM as a second frame period, and transmits/receives the data to/from the MAC layer or the outside using the second frame period.
Patent KR-20080090626-A (KR)
Title: Financial automatic machine and program recording medium
Inventor: JO YONG DU
IPC: G07F19/00
Filed: 2007-04-05
Abstract: A financial automatic teller machine and a program storage medium are provided to reduce a tack processing time by enabling a user to quickly search for an electronic document, when requested. A financial automatic teller machine with a card reader includes a card image acquiring unit, a communication unit, and a memory. The card image acquiring unit acquires a card image of the card, which is inserted into the card reader. The communication unit transmits the card information with predetermined financial transaction information and the card image to a predetermined server. The memory stores the card image with the card information and the financial transaction information. An electronic document generator generates electronic document information containing the card information, the financial transaction information, and the card image.
Patent KR-20080092008-A (KR)
Title: The extract from lithospermum erythrorhizon for enhancing immunity and preparing method thereof
Inventor: KIM JONG MAN
IPC: A61K36/30
Filed: 2007-04-10
Abstract: An extract of Lithospermum erythrorhizon is provided to enhance various activities of neutrophil or macrophages and induce strong protectivity on attack inoculation of pathogenic bacteria, thereby being utilized as an immune enhancing agent, a vaccine adjuvant, an adjuvant therapeutic agent and a feed additive for an animal. An extract of Lithospermum erythrorhizon increases the activity of immunocyte such as neutrophil or macrophages. A method for preparing the extract of Lithospermum erythrorhizon comprises the steps of: (a) boiling dried Lithospermum erythrorhizon with distilled water to obtain the extract of Lithospermum erythrorhizon; (b) filtering the extract; and (c) hydrolyzing a filtrate.
Patent KR-20070050420-A (KR)
Inventor: RHO CHANG SEOK
IPC: H01J11/34
Filed: 2007-04-23
Abstract: 본 발명은 표시 전극의 형상 정밀도를 높이기 위해 투명 전극층의 형상을 개선한 플라즈마 디스플레이 패널에 관한 것이다. 
     본 발명에 따른 플라즈마 디스플레이 패널은, 제1 기판에 형성되는 어드레스 전극들과; 제1 기판과 제2 기판의 사이 공간에 배치되어 방전셀들을 구획하는 격벽과; 제2 기판에 어드레스 전극과 직교하는 방향을 따라 형성되고, 방전셀의 외곽부에 한 쌍이 대응되게 형성되는 라인부 및 라인부로부터 각 방전셀 내부를 향해 연장되어 한 쌍이 마주보는 돌출부로 구성되는 표시 전극들을 포함한다. 한 쌍의 돌출부가 서로 마주보는 대향면의 양측 가장자리 코너부는 라운드형으로 형성되고, 코너부의 곡률 반경(R1)은 다음의 조건을 만족한다. 
     0.05a ≤ R1 ≤ 0.2a 
     여기서, a는 라인부의 길이 방향에 따른 돌출부의 폭을 나타낸다. 
       
     주사전극, 유지전극, 표시전극, 투명전극층, 버스전극층, 라인부, 돌출부, 라운드형
Patent KR-20070054163-A (KR)
Title: 지구인력회전기(地球引力廻轉機)
Inventor: LEE HARK JIN
IPC: F03G3/00
Filed: 2007-05-07
Abstract: 본 발명은 地球引力廻轉機에 관한 것으로서 지구의 인력에 무거운 연결판(4)과 회전판(17)이 회전축 아래서는 회전축에 접해지고 위쪽으로 순서대로 멀어지면서 고정판을 돌여주는 것에 관한것이다. 
     본 발명은 반원형 안내벽체(8)의 길이방향으로 지지되는 회전축(1)에 여러개의 고정판(2)이 배열되어 있는 바, 상기 고정판(2)는 고정판(2a)(2b) 및 회동암(3)(3a)은 연결판(4)과 회전판(17)으로 이루어져 있고, 상기 고정판(2a)(2b)은 회전축(1)에 고정설치되며, 상기 고정판(2a)(2b)의 양측에는 각각 두개의 결합공이 형성되고, 일측 고정판(2a)과 타측 고정판(2b)이 서로 어긋나게 결합되며, 상기 고정판(2a)과 고정판(2b) 사이에는 회동암(3)(3a)이 힌지 결합되고, 상기 회동암(3)(3a)의 양쪽에는 연결판(4)이 핀(12)으로 이여있고 회전판(17) 양쪽스프링(9)이 고정판(2)에 이여있고 상기 안내벽체(8)에 접촉하는 회전판(17)의 로울러(6)가 구름 마찰하는 것을 특징으로 한다. 
       
     지구인력회전기, 회전축, 고정판, 회동암, 로울러, 스프링, 소리방지고무. 회전판, 연결대.
Patent KR-20080101124-A (KR)
Title: Domain wall movement memory device having yoke pattern and method of forming the same
Inventor: YOU CHUN YEOL
IPC: G11B9/00
Filed: 2007-05-16
Abstract: A domain wall movement memory device and a formation method of the memory device are provided to implement large storage capacity by magnetic domains, external shock resistance enhancement by a recording electrode structure, and high speed operation by a yoke pattern. A domain wall movement memory device includes a data storage pattern(240) having a plurality of magnetic domains, wirings connected to both ends of the data storage pattern, one or more yoke patterns(210,250) positioned on one side of the data storage pattern, a reproducing electrode structure facing one or more magnetic domains, a recording electrode structure facing one or more magnetic domains, and a current application circuit which is connected to the wirings and generates the current flowing in the data storage pattern.
Patent KR-20070112033-A (KR)
Title: Memory cell including doped phase change material
Inventor: HAPP THOMAS
IPC: H01L27/115
Filed: 2007-05-17
Abstract: A memory cell including a doped phase change material is provided to use a phase change memory cell doped with a first material having a resistivity that decreases less than one decade per 20 °C when transitioning from an amorphous state to a crystalline. A memory device(100) comprises a writing circuit(102), a distribution circuit(104), memory cells(106a,106b,106c,106d) and a sense circuit(108). Each of the memory cell is phase change cell for storing data based on amorphous state and crystalline state of the phase change material. And the memory cells can be programmed to have two states or more states by programming the phase change material to have intermediate resistance values. The crystalline material amount and a cell resistance are controlled through a write strategy so as to program the one of the memory cells to have the intermediate resistance value.
Patent KR-20080104741-A (KR)
Title: 6-speed power train of automatic transmission
Inventor: LEE YEON TAE
IPC: F16H3/44
Filed: 2007-05-29
Abstract: A 6-speed power train of automatic transmission is provided to decrease the weight and the manufacturing cost of the auto transmission by simplifying the shiftgear. A 6-speed power train of automatic transmission comprises the first planetary gear set(PG-1), the second planet gear set(PG-2), and the third planetary gear set(PG-3). The first planetary gear set is connected variably with the input shaft(10). The first planetary gear set is kept in custody with the transmission case(30) and variable. The second planet gear set is connected variably with the input shaft. The second planet gear set is always connected to the output axis(20). The third planetary gear set is always fixed to the transmission case. The third planetary gear set is connected variably with the input shaft. The third planetary gear set and the second planet gear set shares one actuating element and are connected variably to the input shaft.
Patent KR-20090002037-A (KR)
Title: Business model of on-line debating commuity and the way of education in that web-site
Inventor: LEE SEUNG HO
IPC: G06Q50/00
Filed: 2007-06-02
Abstract: A discussion community constructing for discussion and educating through a relevant community or website and a method for managing the same are provided to set right debate culture down by blocking notice materials of contents which are not suitable for the debate culture in advance. A method for managing a discussion community through a relevant community or website comprises a step of directly opening a community by a user, a step of selecting whether the small community is supposed to be disclosed in initial, a step of setting whether discussion is opened to the member which does not join in the discussion in initial, a step of storing contents about the discussion when the discussion is finished and a step of disclosing the stored contents about the discussion to the user who opens the community and the member who does not join in the discussion.
Patent KR-20080107696-A (KR)
Inventor: CHOI HEE MANG
IPC: C03C27/00
Filed: 2007-06-08
Abstract: Moisture absorbed glass is provided to make an agreeable indoor space and to maintain an appropriate humidity by passing through air and absorbing the moisture through windows are closed when it rains or ship is used. Moisture absorbed glass inserts materials absorbing the moisture such as a thin sponge between front glass and rear glass. The moisture is absorbed into the sponge, flows toward a pipe installed at a bottom and is discharged outside. Minute holes are formed in the glass. The glass is prevented from being broken by manufacturing strongly an intensity of the glass by specially being treated to the glass in order to prevent the intensity of the glass from becoming weak.
Patent KR-20080107721-A (KR)
Inventor: BAEK NAM SUK
IPC: B44C1/24
Filed: 2007-06-08
Abstract: 본 발명은 휴대폰 케이스와 휴대폰 보호커버에 다양한 색상과 문양을 갖도록 구현하여, 사용자로 하여금 시각적인 효과를 기대함과 아울러 자기만의 고유한 스타일을 연출할 수 있는 다양한 색상과 문양을 갖는 휴대폰 케이스와 휴대폰 보호커버 및 그 제조방법을 제공할 목적이 있다. 
     상기 목적을 달성하기 위한 본 발명의 휴대폰 케이스와 휴대폰 보호커버 제조방법은 합성수지, 플라스틱(PC,ABS) 재질로된 성형물 제조 단계와; 이 성형물에 색상도료와 시너(thinner)를 1: 1.2-1.4 중량 비율로 혼합하여 다양한 색상을 갖는 하도 코팅층 형성 단계와; 상기 하도코팅층을 80% 건조하는 제1건조 단계와; 문양이 새겨진 금형판을 상부금형에 설치하고, 상기 하도 코팅층이 코팅된 성형물을 하부금형에 설치하며, 이 금형판과 성형물 사이에 박판필름을 배치한 후, 핫스탬핑 작업에 의해 상기 하도 코팅층의 상부에 다양한 문양과 색상을 갖는 문양층 형성 단계와; 상기 하도 코팅층과 문양층에 PVC, UV도료를 도포하는 상도 코팅층 형성 단계와; 상기 하도 코팅층과 상도 코팅층을 건조하는 제2건조 단계;로 이루어진다. 
       
     휴대폰, 휴대폰 케이스, 휴대폰 보호커버
Patent KR-20080107923-A (KR)
Title: Method for brewing fermented ginseng wine
Inventor: LEE JUNE WOO
IPC: C12G3/00
Filed: 2007-06-08
Abstract: A method for preparing the insam (ginseng) fermented liquor, and the insam fermented liquor prepared by the method are provided to extract the saponin component contained in insam effectively, thereby improving the quality of liquor. A method for preparing the insam fermented liquor comprises the steps of adding insam or insam steamed red and the mycelium of Phellinus linteus, and fermenting it. Preferably the method comprises the steps of dipping and steaming glutinous rice; adding insam or insam steamed red, the mycelium of Phellinus linteus, malt and yeast to the steamed one and fermenting it; adding the steamed glutinous rice, insam or insam steamed red, the mycelium of Phellinus linteus, malt and yeast to the fermented one and fermenting it; and filtering the obtained liquor.
Patent KR-20080085634-A (KR)
Title: Slot machine and control method of game
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2007-06-13
Abstract: A slot machine and a control method of a game are provided to prevent a player spending a credit of plural coins from having displeasure or distrust about the game or losing interest in the game without giving unfairness to a player obtaining profit through the game. A slot machine includes a symbol display device and a controller. The controller performs the following processes: (a) after a credit under the preset maximum betting number is betted, performing payout of credit for the number of the displayed symbols or their combination, (b) under a condition that a certain number of credit is inputted, transferring a rescue pay off mode to a rescue pay on mode, (c) counting the number of the performed game in the transferred rescue pay on mode, and (d) in the game that the number of the counted game reaches a specific number, performing payout of the credit for the number of the stop-displayed symbols or their combination simultaneously with performing payout of the certain number of credit for the specific number(S534,S522,S523).
Patent KR-20080110000-A (KR)
Title: Method for cluster-header selection in wireless network
Inventor: CHOI KOUNG JIN
IPC: H04L12/28
Filed: 2007-06-14
Abstract: A cluster head selecting method of wireless network capable of saving energy is provided to select the cluster head by using information of a node in the wireless network environment unnecessary to know the energy of the entire node every cluster head election round. The initial energy of a node, the current energy of the node, the number of rounds of current clustering and the node obtain times selected as a cluster head to the current round. The probability that the node is selected as the cluster head is calculated. The cluster head is selected by using the probability. The probability that the node is selected as the cluster head is calculated by using the initial energy of a node, the current energy of the node, the number of rounds of current clustering and the node.
Patent KR-20080110211-A (KR)
Title: Manufacturing method of a corrugated fin of different pitch
Inventor: LEE IL JAE
IPC: F28F1/32
Filed: 2007-06-15
Abstract: A method for manufacturing a corrugation type heating fin is provided to manufacture a corrugation type fin of various fin pitches in the longitudinal direction of the fins by using jigs in the corresponding corrugation shape. A method for manufacturing a corrugation type heating fin includes the steps of forming a basic fin with a same pitch over the entire length thereof(S20), carrying out first forming by finishing a first section of the basic fin by pressing the same between first upper and lower jigs by a desired fin pitch and preliminarily forming a second section of the basic fin by a predetermined second fin pitch(S30), and carrying out second forming by finishing the second section by pressing the same between second first and lower jigs by a desired fin pitch(S40).