baber/WOPTO huggingface dataset:
Patent KR-20090093763-A (KR)
Title: Method for multiplexing data and control information
Inventor: KIM KI HWAN
IPC: H04L1/18
Filed: 2008-08-28
Abstract: A method for multiplexing data and controlling information is provided to map controlling information with a certain rule considering existence and kind of the controlling information to improve the performance of a wireless mobile communication system. The control information 1 can be mapped to successive resource element in the front including a first resource element excluding a resource element mapping reference signal. The control information 2 is mapped in a symbol interval neighboring before and after symbol interval where RS is mapped. The control information 3 is mapped to a symbol duration a part from the symbol duration in which RS is mapped. The control information 2 can be mapped forward or backward direction, or a specific mapping order in the first symbol duration area.
Patent KR-20100026680-A (KR)
Title: Open lamp detection circuit
Inventor: KIM HYO YOUNG
IPC: H05B41/298
Filed: 2008-09-01
Abstract: PURPOSE: An opening lamp detection circuit is provided to design margin for distinguishing opening or closing of a lamp by comparing with a lamp output voltage and a reference voltage. CONSTITUTION: A voltage divider distributes the lamp output voltage of the display device by an impedance ratio. A voltage amplification part(12) amplifies the lamp output voltage divided in the voltage divider. A comparison unit(13) compares the lamp output voltage with a reference voltage. The voltage divider comprises two capacitors and one diode. The voltage divider(11) comprises one capacitor and one resistor.
Patent KR-20100027472-A (KR)
Title: Method for fabricating isolation layer
Inventor: CHOI YONG KEON
IPC: H01L21/76
Filed: 2008-09-02
Abstract: PURPOSE: A method for manufacturing element isolation layers is provided to improve the performance of a high voltage device by forming the element isolation layers with different depths through one process. CONSTITUTION: A first region(102) and a second region(104) are formed on a semiconductor substrate(100). A photo-resist is coated on the semiconductor substrate. A photo-resist pattern is formed by patterning the photo-resist. The semiconductor substrate is etched using the photo-resist pattern as an etching mask in order to form a trench. Each region of the trench has different depths. An insulation layer fills in the trench to form element isolation layers(130a, 130b).
Patent KR-20100030239-A (KR)
Title: Vibration damper for a tennis racket
Inventor: JANG IN SOO
IPC: A63B49/00
Filed: 2008-09-10
Abstract: PURPOSE: A vibration damper for a tennis racket is provided to prevent a user from experiencing pain in a wrist and a joint by decreasing the vibration generated by the string and to remarkably extend the lifetime of the string by reducing friction between a horizontal string and a vertical string. CONSTITUTION: A vibration damper for a tennis racket comprises: a string(2) which is installed in a tennis racket(1) having a constant width and the length; and a damper which is fixed to the string and decreases the vibration of string. The damper is a tube-shaped elbow tube(100) which has a regular length and is fixed to the string when installing the string. The elbow tube is composed of a material having an elastic force. The elbow tube includes a plurality of string insertion holes which are formed in a row.
Patent KR-20100031897-A (KR)
Title: Apparatus for monitoring a wind power station
Inventor: KIM DONG IL
IPC: F03D7/02
Filed: 2008-09-16
Abstract: PURPOSE: A monitoring apparatus for an aerogenerator is provided to optimize generation efficiency by converting the receiving wind direction of the aerogenerator using wind information monitored on a real time basis. CONSTITUTION: A monitoring apparatus for an aerogenerator comprises a commercial power(E), an aerogenerator(10), a system interconnection part(20), a sensor(30), a controller(50), and a display part(40). The commercial power is supplied to a load(L). The aerogenerator creates the power using wind. The system interconnection part links the power generated by the aerogenerator to the commercial power. The sensor is installed on one side of the aerogenerator and senses the wind speed and the wind direction. The controller detects power supplied to the load, the wind speed, and the wind direction on a real time basis. The display part displays power, the wind speed, and the wind direction.
Patent KR-20100032055-A (KR)
Title: Optical parametric oscillator
Inventor: YEE KI JU
IPC: H01S3/08
Filed: 2008-09-17
Abstract: PURPOSE: An optical parametric oscillator is provided to reduce a coating expense by oscillating a laser beam through the refractive index of a partially reflective mirror and the adjustment of an angle. CONSTITUTION: A folding mirror(20) reflects a laser beam pumped from a laser light source(10) to the outside. A crystal(30) is used as the gain medium of the laser beam between folding mirrors. A plurality of prisms(40) and at least two total reflection mirror(50) form the route of the laser beam into the closed loop of the ring type. The prism refracts the laser beam. The total reflection mirror reflects the laser beam. A partially reflective mirror(60) oscillates a part of the reflected laser beam to the outside of the closed loop. The partially reflective mirror passes through the rest laser beam to the closed loop.
Patent KR-20090031314-A (KR)
Title: N,n-dimethyl imidodicarbonimidic diamide dicarboxylate, method for producing the same and pharmaceutical compositions comprising the same
Inventor: KIM SUNG WUK
IPC: C07C55/14
Filed: 2008-09-19
Abstract: Metformin dicarboxylate is provided to improve physical and chemical properties including solubility, stability, non-hygroscopicity and anti-adhesive properties, and low toxicity and to ensure effects in the prevention and treatment of not only diabetes and its complications in patients with so-called metabolic syndromes such as diabetes, obesity, hyperlipidemia, fatty liver, coronary artery disease, osteoporosis, and polycystic ovary syndromes. Metformin dicarboxylate is represented by the following formula 1, wherein X is -(CH2)n- (n = 1, 3 or 4) or -CH2-CH(OH)-. A method for preparing metformin dicarboxylate represented by the formula 1 comprises the steps of: allowing 2-4 molar equivalents of metformin hydrochloride of the following formula 2 to react with 2-4 molar equivalents of inorganic alkali in water, organic solvent or a mixture thereof to produce a metformin free-base of the following formula 3, and then allowing the metformin free-base to react with 1 molar equivalent of dicarboxylic acid of the following formula 4.
Patent KR-20100034508-A (KR)
Title: Apparatus and method for recording digital broadcasting contents
Inventor: CHOO HYON GON
IPC: H04N5/91
Filed: 2008-09-24
Abstract: PURPOSE: A digital broadcast program recording method, a device thereof, and a system thereof are provided to control broadcast program recording through program protection signals in broadcast programs and to protect broadcast program contents by encrypting the broadcast programs which include protection information. CONSTITUTION: A broadcast program recording system extracts a program protection signal from an inputted broadcast program(304). The broadcast program recording system checks protection information of the broadcast program from the program protection signal(306). When recording the broadcast program, the broadcast program recording system decides encryption depending on the protection information(308). If encryption information in the protection information is valid, the broadcast program recording system encrypts the broadcast program.
Patent KR-20090033092-A (KR)
Title: Plasma display apparatus
Inventor: TERAUCHI MASASHI
IPC: G09G3/20
Filed: 2008-09-26
Abstract: A plasma display apparatus is provided to mount a discharge sustain circuit on a common hybrid integrated circuit by designing a mount part in the size of the area where a bear chip of an output semiconductor device of the maximum size can be mounted. An external terminal pad(21) is arranged at regular intervals at the upper end of a hybrid integrated circuit and is connected with an external terminal by the soldering method. The first and second mount parts(22, 23) are formed at the center part of the hybrid integrated circuit. IGBT(Insulated Gate Bipolar Transistor) 1, 2 are mounted on the first mount part, and IGBT 3, and 4 are mounted on the second mount part. The first and second mount parts are designed in the size of an area where the IGBT1,2, 3, 4 of a discharge sustain circuit of a plasma display of 37 to 50 inch can be assembled.
Patent KR-20100037669-A (KR)
Title: Automatic sample gas trap apparatus
Inventor: LEE JIN BOK
IPC: G01N1/00
Filed: 2008-10-02
Abstract: PURPOSE: An automatic sample collector depending on wind direction is provided to effectively collect air in a pre-set wind direction, and to effectively eliminate moisture in the collected air. CONSTITUTION: An automatic sample collector depending on wind direction comprises a sample collecting unit(110), a sample storage unit(120), a transfer line(130), a wind direction sensor(140), a moisture eliminating unit(150), a pump(160), and a control unit(170). The sample collecting unit has a certain height to collect air. The sample storage unit selectively stores a sample. The transfer line transfers the sample by connecting the sample collecting unit and the sample storage unit. The wind direction sensor senses wind direction. The moisture eliminating unit is formed in the transfer line, and eliminates moisture in the sample. The pump is formed in the transfer line, and inhales the sample. The control unit operates the pump.
Patent KR-20090036516-A (KR)
Title: Congestion information display apparatus and center apparatus
Inventor: TANAKA MAKOTO
IPC: G08G1/0969
Filed: 2008-10-08
Abstract: A congestion information display device and a center device are provided to supply congestion information to a driver by generating the congestion information of a predetermined length based on a probe data received from a vehicle. A vehicle-mounted navigation device(1) receives a plurality of congestion information from a center device(2). A control part(3) has a micro computer, controls an operation of a device by executing a control program, and includes a road map data obtaining part, a map matching part, a path searching part, a path guiding part, and a drawing part. The road map data obtaining part obtains a road map data. The map matching part measures a road link of a present position. The path searching part searches a path from the present position to a destination. The path guiding part calculates a point required in a path guide, and guides the path.
Patent KR-20100041175-A (KR)
Title: N1-2-tiopen-2-ylethyl-n2-substituted biquanide derivatives, method for the preparation thereof and pharmaceutical composition comprising the same
Inventor: KIM SUNG WUK
IPC: C07D333/08
Filed: 2008-10-13
Abstract: PURPOSE: A pharmaceutical composition containing N1-2-thiopene-2-ylethyl-N2-substituted biguanide derivative is provided to ensure function of reducing blood sugar and lipid and to prevent and treat diabetes, metabolic syndrome, or p53-deficient cancer. CONSTITUTION: A N1-2-thiopene-2-ylethyl-N2-substituted biguanide derivative compound is denoted by chemical formula 1. In chemical formula 1, R is C1-C8 alkyl, aryl, C1-C8 alkoxyalkyl, C3-C7 cycloalkyl, C3-C7 cycloalkylC1-C3 alkyl, substituted phenyl or phenyl C1-C3 alkyl, substituted naphthyl or naphthyl C1-C3 alkyl. A method for preparing a compound of chemical formula 1 comprises: a step of reacting a compound of chemical formula 2 with NaBH4 to obtain a compound of chemical formula 3; a step of reacting the compound of chemical formula 3 with thionylchloride in organic solvent to obtain a compound of chemical formula 4; a step of reacting the compound of chemical formula 4 with sodium cyanide in DMSO to obtain a compound of chemical formula 5; a step of reacting the compound of chemical formula 5 with sodium borohydride and nickel chloride hydrate to obtain a compound of chemical formula 6; a step of reacting the compound of chemical formula 6 with R-isothiocyanate(RNACS) under the presence of base in organic solvent to obtain a compound of chemical formula 8; and a step of reacting the compound of chemical formula 8 in guanidine solution under the presence of mercury oxide.
Patent KR-20100042797-A (KR)
Title: Organic light emitting display device and method of fabricating the same
Inventor: YANG NAM CHOUL
IPC: H05B33/02
Filed: 2008-10-17
Abstract: PURPOSE: An organic emitting display device and a manufacturing method thereof are provided to prevent the reflection of the external light by eliminating a second electrode formed on an optical sensor. CONSTITUTION: A substrate(100) includes a pixel region and a non-pixel region. An optical sensor(140) is formed in the non-pixel region. An insulating layer(150) is formed in the top of the substrate. A first electrode(160a) is formed on the insulating layer of the pixel region. A pixel defined layer(170) is formed on the insulating layer in order to expose a part of the first electrode. An organic light-emitting layer(160b) is formed on the exposed region of the first electrode. A second electrode(160c) is formed on the organic light-emitting layer. The second electrode formed on the optical sensor is removed.
Patent KR-20100043663-A (KR)
Title: Drain pump and washing machine having the same
Inventor: YIM WOONG SUB
IPC: D06F39/08
Filed: 2008-10-20
Abstract: PURPOSE: A drainage pump and a washing machine including the same are provided to reduce vibration and noise occurred in the drainage pump by covering the outer surface of a second coupling member using a first coupling member of a rubber material. CONSTITUTION: A washing machine is composed of a cabinet, a water tub, and a drainage pump(110). The drainage pump is composed of a case(120), a first coupling member, a second coupling member(160), and fasteners(170). The case comprises a mounting bracket(127). The first coupling member is separated from the cabinet. The second coupling member is inserted into the first coupling member. The fasteners are inserted into the second coupling member through the cabinet.
Patent KR-20100046647-A (KR)
Title: Wide bandwidth pulse width demodulator
Inventor: JUNG JOON HONG
IPC: H03K9/00
Filed: 2008-10-28
Abstract: PURPOSE: A wide band width pulse width demodulator(PWD) is provided to demodulate signal using a counter, which counts the pulse width and the period of PWM input signal, and a buffer and a divider which output a power based on the duty ratio of the PWD signal. CONSTITUTION: A prescaler(120) divides square-wave signal from a clock generator and outputs clock signal which is required for a counter. A counter reset polish(130) generates descent-edge signal for initializing the counter. A bit counter(140) successively counts one period of PWM signal. A buffer(150) stores a first counted value and a second counted of the counter. A divider(170) calculates the ration between the first and the second counted value in order to obtain the duty ration of the PWM signal. The divider outputs a power based on the duty ratio.
Patent KR-20100046703-A (KR)
Title: Generator
Inventor: KYUNG CHONG MAN
IPC: H02K1/22
Filed: 2008-10-28
Abstract: PURPOSE: A generator is provided to minimize the resistant torque with the magnetic flux of a field core by applying a current in opposite directions to two coils inside a same groove. CONSTITUTION: A first and a second coil(2,3) which have a character-??shape are wound to face a groove(10) of an armature core(1). A current of the first coil is applied in a clockwise direction. A current of the second coil is applied in a counter-clockwise direction. The resistant torque of the field core and the armature is minimized by offsetting the magnetic flux of the first and the second coil each other. A third and a fourth coil are laminated in the armature core. The third and the fourth coil are wound in a groove and a central axis(11) of the silicon steel lamination. The resistant torque is minimized by forming the circumference of the third and the fourth coil a lot.
Patent KR-20100046754-A (KR)
Title: Linear ram jet engiene and coaxial counter-rotating rotor plane using thereof
Inventor: MOON JEONG YIL
IPC: B64C27/08
Filed: 2008-10-28
Abstract: PURPOSE: A linear ram-jet engine and a coaxial counter-rotating rotor plane using the same are provided to prevent the eddy of inflow air due to a linear shape by including an air compressor to increase the effectiveness of air compression. CONSTITUTION: A linear ram-jet engine comprises an inlet port, an air tank(30), first and second air compressors(40,50), a laser beam ignition part(80), and a nozzle. The inlet port draws in the external air. The air tank receives fuel through fuel supply pipe(60) extended along the length of the inlet port. The air tank forms a space for generating mixed gas and igniting the mixed gas. The first and second air compressors are extended along the length of the inlet port. The first and second air compressor generates compressed air by drawing in external air. The first and second air compressors are inserted into the air tank through first and second supply pipes. The laser beam ignition part ignites mixed gas by emitting laser to the inside of the air tank. The nozzle is extended to correspond to the extended length of the inlet port.
Patent KR-20090045048-A (KR)
Inventor: SUZUKI KATSUMI
IPC: G02F1/1345
Filed: 2008-10-29
Abstract: 막 형성시의 재료액의 외부 에지부에의 이동을 방지하고, 외부 에지부의 막 두께가 다른 부분 보다도 두꺼워지는 것을 방지할 수 있는 막 형성 방법 및 표시 품질이 높은 전기 광학 장치를 제공한다. 
     도포 영역(LA)에 프레임 형상의 격벽(11)을 형성하는 격벽 형성 공정과, 도포 영역(LA)에 재료액(L)을 도포하는 재료액 도포 공정과, 재료액(LA)을 건조시키는 건조 공정을 가지며, 격벽 형성 공정에서, 도포 영역(LA)의 외부 에지(LE)보다도 도포 영역(LA)의 중앙(C)측에 격벽(11)의 중앙(C)측의 측면(12b)을 형성하고, 격벽(11)의 높이(h)가 재료액(L)의 도포시의 막 두께(T)보다도 작고 또한 건조 후의 막(16)의 막 두께(t) 이상이 되도록 형성하는 것을 특징으로 한다. 
       
     막, 재료액, 외부 에지부, 격벽, 막 형성 방법
Patent KR-20100051246-A (KR)
Inventor: AN MUN HAK
IPC: G11B27/10
Filed: 2008-11-07
Abstract: 본 발명은 변속재생 속청학습 단말기 및 방법에 관한 것으로, 학습자의 주의력을 향상시켜 속청학습 능률을 향상시키기 위한 것이다. 본 발명에 따르면, 속청학습 단말기는 학습자의 선택 신호에 따라 속청학습 자료의 총재생시간 중에서 일정 부분을 복수개의 구간으로 분할한다. 속청학습 단말기는 분할된 각각의 구간의 재생 속도를 적어도 하나는 다르게 입력받아 재생정보를 설정한다. 속청학습 단말기는 학습자로부터 속청학습 자료의 재생 요청을 입력받아 선택된 재생 속도에 따라 속청학습 자료의 분할된 각각의 구간을 연속적으로 재생한다. 이때 속청학습 단말기는 속청학습 자료 중 일정 부분을 복수개로 분할하고, 분할된 구간을 재생할 때 서로 다른 재생 속도로 재생하기 때문에, 학습자의 주의력을 향상시켜 속청학습 능률을 높일 수 있다. 
       
     속청, 단말기, 가변, 변속, 재생
Patent KR-20100051391-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: YANG SEUNG HOON
IPC: G02F1/1345
Filed: 2008-11-07
Abstract: PURPOSE: A backlight unit and a liquid crystal display device with the same are provided to include an FPCB guide unit in a drawing hole area of a support main, thereby preventing defects due to damages of an FPCB. CONSTITUTION: A plurality of LED(Light Emitting Diode)s is mounted on an FPCB(Flexible Printed Circuit Board)(153). A support main(130) receives the plurality of LEDs. A drawing hole(131) is formed in one side of the support main to drawn out the FPCB to the outside. An FPCB guide unit(200) of a mold material is inserted into the inner surface of the drawing hole so that the FPCB is guided. The FPCB passes through from one side of the FPCB guide unit through the other side face so that the FPCB is drawn out to the outside.
Patent KR-20100056870-A (KR)
Title: A method and an apparatus for device resetting of automatic teller machine with composite device
Inventor: KIM IN UK
IPC: G06F11/00
Filed: 2008-11-20
Abstract: PURPOSE: A method and an apparatus for resetting a device of an automatic teller machine with composite device are provided to reset a slave device stable and rapidly while ensuring the stability from an external noise. CONSTITUTION: A master device(100) includes a master CPU and a first communication interface unit. The master device detects an abnormal state of a slave device(200), and outputs a reset control signal for resetting the detected slave device having abnormality. When the outputted reset control signal is transmitted, the slave device is reset after a certain time passes.
Patent KR-20090053718-A (KR)
Inventor: OGIHARA TSUTOMU
IPC: C01G1/02
Filed: 2008-11-21
Abstract: 본 발명은, (A) 화학식 1의 화합물과 화학식 2의 화합물의 가수분해 축합으로 얻어지는 금속 산화물 함유 화합물, 
     (B) 화학식 3 또는 4의 화합물, 
     (C) 유기산, 
     (D) 유기 용제 
     를 포함하는 것을 특징으로 하는 열경화성 금속 산화물 함유막 형성용 조성물을 제공한다. 
     <화학식 1> 
     R 1   m1 R 2   m2 R 3   m3 Si(OR) (4-m1-m2-m3)   
     (R은 알킬기, R 1  내지 R 3 은 H 또는 1가 유기기, m1 내지 m3은 0 또는 1, m1+m2+m3은 0 내지 3.) 
     <화학식 2> 
     U(OR 4 ) m4 (OR 5 ) m5   
     (R 4 , R 5 는 유기기, m4, m5는 0 이상의 정수, U는 주기율표의 III 내지 V족의 원소.) 
     <화학식 3> 
     L a H b X 
     (L은 Li, Na, K, Rb 또는 Cs, X는 수산기 또는 유기산기, a는 1 이상, b는 0 또는 1 이상의 정수, a+b는 수산기 또는 유기산기의 가수.) 
     <화학식 4> 
     M a H b A 
     (M은 술포늄, 요오도늄 또는 암모늄이고, A는 X 또는 비친핵성 대향 이온, a는 1 이상, b는 0 또는 1 이상의 정수.) 
     본 발명 조성물로 형성된 금속 산화물 함유 중간막을 이용함으로써 양호한 패턴 형성을 행할 수 있다. 
     열경화성 금속 산화물 함유막, 가수분해성 규소 화합물, 가수분해성 금속 화합물, 포토레지스트, 패턴 형성 방법
Patent KR-20100059305-A (KR)
Title: Compositions for skin external application containing extracts of broussonetiae fructus
Inventor: KIM SU JONG
IPC: A61K8/97
Filed: 2008-11-26
Abstract: PURPOSE: A skin composition for external use containing Broussonetiae Fructus extract is provided to ensure skin barrier strengthening and skin moisturization and to be used in cosmetic products and in the medicinal field. CONSTITUTION: A composition for external use contains Broussonetiae Fructus extract as an active ingredient. The Broussonetiae Fructus extract enhances PPARs(peroxisome proliferator-activated receptors), fillatrin, trasglutaminase 1(TGase 1), or an hyaluronic acid synthase 1(HAS2) gene expression. The composition is used in the form of a lotion, eye cream, nutrition cream, massage cream, cleansing cream, cleansing foam, cleansing water, powder, essence, pack, or ointment.
Patent KR-20100064045-A (KR)
Title: Method for washing a tire mold
Inventor: LEE HYUNG JAE
IPC: B08B3/08
Filed: 2008-12-04
Abstract: PURPOSE: A cleaning method for a tire mold is provided to prevent damage to a mold and improve productivity by omitting mold disassembly and assembly processes. CONSTITUTION: A cleaning method for a tire mold comprises following steps. A cleaning rubber(4) is attached on the surface of a green tire(1). Pollutants inside the mold are attached to the surface of the cleaning rubber by the chemicals of the cleaning rubber during vulcanizing reaction. The cleaning rubber contains Polymer of Nitrile Butadiene Rubber or Ethylene Propylene Diene Monomer rubber.
Patent KR-20100064148-A (KR)
Title: Conductive means and semiconductor package using the same and stack package using the same
Inventor: KIM SEONG CHEOL
IPC: H01L23/055
Filed: 2008-12-04
Abstract: PURPOSE: A conductive member, a semiconductor package using the same, a stack package using the same are provided to prevent the size, area, and height of the whole package from increasing by forming the conductive member selectively connected to a bonding pad while surrounding the edge of the semiconductor chip. CONSTITUTION: A body(103) is comprised of a first side, a second side, and a third side. The first side has a penetration hole(H1). The second side faces the first side and has a groove. The third side is connected to the sides of the first side and the second side facing each other. A circuit wiring is arranged inside the body and is extended to the penetration hole and the inner side of the groove to be connected to the penetration hole and the groove. The insulation layer is arranged inside the body and insulates each circuit wiring.