baber/WOPTO huggingface dataset:
Patent KR-20080085793-A (KR)
Inventor: KIM IEL KEU
IPC: F25D23/02
Filed: 2008-03-19
Abstract: A hinge assembly for a built-in refrigerator is provided to open a door at maximum 160° by simply changing a gear ratio of each gear and to ground the door based on the state of a refrigerator frame by opening/closing the door, using a door holder combining pin. A hinge assembly for a built-in refrigerator comprises a body holder(1), a landing bar(2), a sub bar, a door holder(4), a guide bar(5), and a sub gear(10). The body holder is formed with a space(1S) and combined with combining holes(1A,1A',1B,1B'). The landing bar includes combining holes(2A,2B) and a landing bar gear part(2C) having a predetermined PCD. Two combining holes(3A,3A') are formed at the sub bar. The guide bar is formed with a space and installed with combining holes(5A,5B,5B'). The sub bar is formed with a space(3S) and installed with combining holes(3G,3B,3B',3C,3C'). The landing bar gear part of the landing bar and a door holder gear part(4C) of the door holder are installed in the space of the sub bar. The door holder gear part combines a combining hole(4A) with the combining holes by a door holder combining pin.
Patent KR-20090107147-A (KR)
Title: Call service and push-typed web service providing method and system, voip terminal
Inventor: CHOI TAE HOON
IPC: H04M1/253
Filed: 2008-04-08
Abstract: PURPOSE: A method for providing a call and a push type web service and a VoIP terminal thereof, and a system thereof are provided to supply a customized service to help understanding of a service in a receiving side during standby before call connection. CONSTITUTION: A system for providing a call and a push type web service includes a database, a VoIP terminal(112), and a service provider terminal. The database stores web service contents having a scenario for setting a web page provided according to an event correspondingly to account information, account access information and a telephone number. The VoIP terminal checks whether at least one event of a manipulation information providing event of the VoIP terminal and a manipulation information providing event of a corresponding VoIP terminal and whether a predetermined time elapses by downloading web service contents. The VoIP terminal outputs a web page corresponding to an event if the event occurs.
Patent KR-20090109186-A (KR)
Title: Microwave oven
Inventor: YU HAK SEOK
IPC: F24C7/02
Filed: 2008-04-15
Abstract: PURPOSE: A microwave oven is provided to protect the user from microwaves by preventing the leakage of microwaves between the door and the body. CONSTITUTION: A microwave oven comprises a body(110) with a cavity inside, a door(120) which is combined with the body and opens and closes the cavity, and a blocking part(130) which is protruded on one side of the door to prevent microwave from leaking out of the cavity. The blocking part includes a protrusion(131) which contacts with the inner circumference of the cavity and a shield(133) which contacts with the front surface of the body and absorbs electromagnetic waves.
Patent KR-20090111559-A (KR)
Title: Touch Panel Liquid Crystal Display Device
Inventor: MOON TAE WOONG
IPC: G02F1/1335
Filed: 2008-04-22
Abstract: PURPOSE: A touch panel liquid crystal display device is provided to realize a low S/N(Signal to Noise) ratio and obtain a high touch signal output by sensing the touch point through a direct use of a gate signal. CONSTITUTION: A gate line(110) is formed on a substrate, and a data line defines a pixel region to cross the gate line. A driving transistor unit is formed at the intersection of the gate line and the data line. A sensing line(130) is parallel to the data line, and a switch unit is formed at the intersection of the gate line and the sensing line. The switch unit supplies a gate signal, which is supplied to the gate line, to the sensing line.
Patent KR-20090112512-A (KR)
Title: Wedge type shear key
Inventor: YOUN YU HYUN
IPC: E01D19/04
Filed: 2008-04-24
Abstract: PURPOSE: A wedge-shaped shear key is provided to minimize shearing force applied on a bridge in case of sudden development and facilitate field construction, and maintenance and repair. CONSTITUTION: A wedge-shaped shear key(100) comprises followings. The upper side of an upper plate is coupled on an upper structure. The upper plate has a square opening part. A protruded block(115) is inserted into an opening. The protruded block is coupled with the upper plate and is protruded downward. The lower surface of the lower plate combined with a lower structure. The lower plate comprises a pair of openings in the longitudinal direction. The guide block is inserted into the opening of the lower plate and is coupled with lower plate. The guide block is located at both sides of the projected block. A friction reduction pad is formed at the projecting block and the guide block.
Patent KR-20090112977-A (KR)
Title: Boundary condition changing algorithm by the destructive element
Inventor: CHANG SOO HO
IPC: G06F17/10
Filed: 2008-04-25
Abstract: PURPOSE: A boundary condition change algorithm by a rupture element according to the flow of time is provided to improve accuracy about result interpretation even though the analysis is time-dependent interpretation. CONSTITUTION: A boundary condition change algorithm by a rupture element according to the flow of time is as follows. The displacement of a model, a temperature or distribution is initialized by using an equation. A boundary condition about the time is calculated through an interpolation method. The boundary condition about the time is linearly interpreted by using an equation.
Patent KR-20090114692-A (KR)
Title: Liquid Crystal Display and Driving Method thereof
Inventor: MIN WOONG KI
IPC: G02F1/133
Filed: 2008-04-30
Abstract: PURPOSE: A liquid crystal display and a driving method thereof are provided to covert movement direction of ion inside the liquid crystal periodically by charging a liquid crystal with a video data voltage and black gray scale voltage and driving the device in impulsive mode. CONSTITUTION: In a liquid crystal display, a plurality of data lines and gate liens are crossed with each other, and a liquid crystal cells arranged as a matrix type. A timing signal multiplying circuit(25) multiplies a frequency of an input timing signal. A timing control signal generation circuit(26) generates a polarity control signal based on the timing signal multiplied by the timing signal multiplying circuit. A polarity control signal inverting circuit generates an inversion polarity control signal by inverting the polarity control signal in response to a periodical signal which is inverted periodically. A data driving circuit converts digital video data and digital black data into the video data voltage and black gradation voltage.
Patent KR-20090115776-A (KR)
Title: Hair roll base for protecting head skin and volume up
Inventor: KIM CHANG SOO
IPC: A45D6/00
Filed: 2008-05-03
Abstract: PURPOSE: A scalp protection and volume up hair roll base is provided, which can practice review and evaluation of the necessary separation distance for the heated hair roll and skin-protection. CONSTITUTION: A scalp protection and volume up hair roll base has a process that hair shape has a volume-feeling by managing the point which rolls up by the hair roll; a process of removing the hot malaise caused by direct contact with the scalp in state that the hair roll is heated; and a process which separates the roll itself far from the scalp to prevent damage of the scalp by the heat. The radius of curvature of the hair roll support(1) which props the hair roll is formed to be big enough to use various sizes of hair rolls.
Patent KR-20090119405-A (KR)
Title: Back light unit
Inventor: KIM SUNG KI
IPC: G02F1/13357
Filed: 2008-05-16
Abstract: PURPOSE: A backlight unit is provided to effectively cool heat of a light emitting diode, thereby guaranteeing lifetime of the light emitting diode. CONSTITUTION: Respective diffusing plates(31,33) diffuse heat of a light emitting diode to a front side. A heat absorbing unit(71) of a heat pipe(70) is installed in a longitudinal direction of the diffusing plate. Heat of the light emitting diode is uniformly diffused in the longitudinal direction of the diffusing plate by the heat absorbing unit. A temperature is uniformly maintained between the light emitting diodes. A heat sink is cooled by natural convection current. Or the heat sink is cooled if a fan(90) of a lower panel generates a heat absorbing unit.
Patent KR-20090120303-A (KR)
Title: Semiconductor device and the manufacturing method of isolation layer thereof
Inventor: SUN JONG WON
IPC: H01L21/76
Filed: 2008-05-19
Abstract: PURPOSE: A semiconductor device and an isolation film manufacturing method thereof are provided to remove the leakage current and dislocation generated when forming the isolation film based on the STI method by forming the isolation film on a semiconductor substrate and then forming an active area as a semiconductor epi layer. CONSTITUTION: An isolation film manufacturing method comprises the following steps of: preparing a substrate by forming an insulating layer on a semiconductor substrate(S1); forming a photoresist pattern in an area in which the isolation film will be formed on the insulating layer(S3); exposing a portion of the semiconductor substrate by etching the insulating layer by using the photoresist as a mask(S4); removing the photoresist formed on the insulating layer(S5); and forming a semiconductor epi layer semiconductor substrate(S6).
Patent KR-20090120542-A (KR)
Title: Fixed ventilating device
Inventor: LIM JONG GAB
IPC: F24F7/00
Filed: 2008-05-20
Abstract: PURPOSE: A fixed type ventilator is provided to freely control amount of the fluid loaded and unloaded to the ventilation opening inside or outside. CONSTITUTION: A fixed type ventilator comprises a fastener(11), a support stand(40), and a guide plate(20). The fastener is formed in the inner circumference of a fixing stand. The support stand is joined and fixed in the fastener. And the top portion of the support stand is bent to settle and fix to the cover plate. The guide plate is formed between the fixing stand and the cover plate to fix in the support stand, and the flow of the air current is guided. The lower part of the support stand is bent and the bent portion is settled in the top end portion of the fixing stand(10).
Patent KR-20090031197-A (KR)
Title: Sinker for fishing
Inventor: CHEN XIAO MIN
IPC: A01K95/00
Filed: 2008-05-22
Abstract: A sinker for fishing capable of protecting environment is provided, which is able to control the shape of a float through the size control of the vacuum space of the sinker. A sinker for fishing capable of protecting environment comprises: a body(1) and a guide(2); and a space(3) which is formed at the vacuum space caused by engagement of the body and the guide. The body and guide are each other transferable so that they diversify the size of the vacuum space. The sinker for fishing for the environmental protection is made of strong steel material. The body has the circumference shape and is formed of spiral aperture.
Patent KR-20090125381-A (KR)
Title: Device for genrating limit torque and rotating device using the same
Inventor: LEE WOO SUB
IPC: B25J17/00
Filed: 2008-06-02
Abstract: PURPOSE: A yield torque generating device and a rotating device using the same are provided to protect the devices by generating rotation displacement in the yield torque generating device when a rotating member of the rotating device is touched with an object. CONSTITUTION: A yield torque generating device comprises a stretchable member(120), an elastic member(130) and a cam member. A through hole passes through the upper and lower sides of the cam member. The stretchable member is inserted into the through hole of the cam member. The stretchable member is close to the inner surface of the through hole with the elastic force of the elastic member. An initial position part and a displacement position part are formed on the inner surface of the through hole. The stretchable member is located at an end of the initial position part. The diameter of the displacement position part is smaller than the initial position part. The displacement position part has the same diameter as the initial position part.
Patent KR-20090126604-A (KR)
Title: Semiconductor device
Inventor: KIM MI HYE
IPC: G11C5/14
Filed: 2008-06-04
Abstract: PURPOSE: A semiconductor device is provided to improve operational reliability by suppressing degradation of performance of an input buffer according to temperature change. CONSTITUTION: A semiconductor device comprises a bias signal generator(10) and a differential amplifying type input buffer part(20). The bias signal generator generates a bias signal having a voltage level corresponding to a temperature sensing signal. The differential amplifying type input buffer part is current-biased in response to the bias signal. The temperature sensing signal is a signal outputted from an internal or external temperature sensing part of a semiconductor device. The voltage level of the bias signal is proportional to temperature. The differential amplifying type input buffer part comprises a bias transistor for supplying sinking currents.
Patent KR-20090128291-A (KR)
Title: Substrate transfer apparatus
Inventor: WI SOON IM
IPC: H01L21/677
Filed: 2008-06-10
Abstract: PURPOSE: A substrate transfer device and a substrate processing system including the same are provided to improve productivity by saving a substrate transfer time by continuously loading/unloading plural substrates to a processing chamber. CONSTITUTION: A substrate transfer device(100) transfers substrates between substrate supporting units(220,230) of a processing chamber(200) and a standby position of a transfer chamber(300). Rotary plate arms are installed in a driving shaft(110). The rotary plate arms receive the substrates provided to a standby position, and are successively unfolded so as to transfer the substrates to each substrate supporting unit. The rotary plate arms respectively receive the substrates from the substrate supporting units, and are successively folded so as to transfer the substrates to the standby position. A lifting unit adjusts a height of the rotary plate arms after the rotary plate arms are folded or before the rotary plate arms are unfolded.
Patent KR-20080109637-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: IWASE MASAO
IPC: H01L27/115
Filed: 2008-06-11
Abstract: A semiconductor device and manufacturing method thereof is provided to secure the performance characteristic including the entry property of each memory cell etc. and fine each memory cell and highly integrate each memory. A semiconductor device comprises a semiconductor substrate(1), a memory cell and a peripheral circuit(7). The memory cell and peripheral circuit are formed on the semiconductor substrate. The memory cell has a first insulating layer(2), a first electrode layer, a second insulating layer(8) and a second electrode layer which are successively formed on the semiconductor substrate. The peripheral circuit comprises the first insulating layer, the first electrode layer, and the second insulating layer and the second electrode layer. The second insulating layer has an opening part for the peripheral circuit. The second electrode layer is electrically connected with the first electrode layer through the opening for the peripheral circuit. The film thickness of the first electrode layer under the second insulating layer of the peripheral circuit is thicker than the film thickness of the first electrode layer of the memory cell.
Patent KR-20090129764-A (KR)
Title: Repair socket for double wall pipe
Inventor: LEE JONG HO
IPC: F16L21/02
Filed: 2008-06-13
Abstract: PURPOSE: A socket for repairing a PVC double wall pipe is provided, which can connect the new pipe to the removed site after removing only the damaged site of the pipe. CONSTITUTION: A socket for repairing a PVC double wall pipe comprises a socket body(10), a hanging unit(30), and a combining unit(50). The socket body is inserted into the pipe(20). The hanging unit is formed in both ends of the socket body. The combining unit combines the pipe and hanging unit.
Patent KR-20090131013-A (KR)
Title: Method and apparatus for detecting channel in a tv
Inventor: SEO JAE GYO
IPC: H04N21/422
Filed: 2008-06-17
Abstract: PURPOSE: A device and a method for searching a channel of a TV are provided to convert a channel and supply channel information corresponding to a channel conversion key signal, thereby quickly searching a channel. CONSTITUTION: A key input unit(20) inputs a channel conversion signal. A channel information detector(50) detects saved channel information. A controller(30) decides whether an inputted signal is a channel conversion signal. The controller offers a plurality of channel information lists. The controller offers a channel number included in the selected list.
Patent KR-20090132350-A (KR)
Title: Terminal block hiving a zct
Inventor: SON SEOK HWAN
IPC: H01F38/28
Filed: 2008-06-20
Abstract: PURPOSE: A terminal block integrated with a ZCT(Zero Current Transformer) is provided to conveniently monitor a line state by mounting the ZCT in a way surrounding an internal line of the terminal block. CONSTITUTION: Metallic terminal parts(11) form 3-wire or 4-wire lines. Power line connection bolts(12) fix power lines by combing with screw grooves. A ZCT(14) is installed to the inside of a body unit in a way surrounding the metallic terminal parts.
Patent KR-20100001033-A (KR)
Title: Method for fabricating semiconductor device
Inventor: KANG CHAN HEE
IPC: H01L21/336
Filed: 2008-06-26
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to prevent the dispersion of an impurity to a channel region by forming a lightly doped drain through ion implantation and improving a hot carrier property. CONSTITUTION: A gate oxidation film(12) and a gate electrode(20) are successively formed on a silicon substrate(10). A first spacer is formed on both sidewalls of the gate electrode. A source/drain region(40) is formed on the substrate surface at the both side of the gate electrode. The first spacer is removed, and the first LCD area(50) is formed on the substrate surface at the both sides of the gate electrode. The second spacer(60) is formed on the both sides of the gate electrode, and the second LCD area(70) is formed on the substrate surface at the both sides of the gate electrode.
Patent KR-20100001189-A (KR)
Title: Method for operating food garbage disposer and food garbage disposer
Inventor: JANG KYUNG AE
IPC: F23G5/00
Filed: 2008-06-26
Abstract: PURPOSE: A food garbage disposer and a method for operating the same are provided to dry food garbage stably by drying the food garbage continuously in an emergency like power outage, and to dry the food garbage effectively. CONSTITUTION: A food garbage disposer(1) includes a receiving part(200), a heating part(300), a duct part, a moisture sensor(500), a temperature sensor(600), and a control part(700). The receiving part is equipped on a holding plate(100). The temperature sensor detects the humidity of food garbage, and installed at the top of a main part(10). A button part(12) consists of a plurality of buttons on the front of the food garbage disposer. The food garbage is piled up on the receiving part.
Patent KR-20080074823-A (KR)
Title: Method for processing medical expenses payment
Inventor: JUNG JONG PIL
IPC: G06Q50/22
Filed: 2008-06-30
Abstract: A method for paying medical expenses is provided to pay the medical expenses with salary based medical insurance money, non-salary based medical insurance money, and customer allotment based on a card by issuing the card equipped with a virtual account for processing payment, which includes the salary based medical insurance money, the non-salary based medical insurance money and the customer allotment, to a policyholder of civil medical insurance. A card terminal extracts information corresponding to the salary based medical insurance money and the non-salary based medical insurance money from a customer card when medical expenses are paid(1802). The card terminal generates a payment approval request message corresponding to the salary based medical insurance money and the non-salary based medical insurance money by using the information read from the customer card(1815). The card terminal transmits the payment approval request message to a server on the network(1845).
Patent KR-20100003425-A (KR)
Inventor: AHN TAE SANG
IPC: F16K17/00
Filed: 2008-07-01
Abstract: PURPOSE: A water supply system is provided to prevent damage to a pump caused by an excessive flux change without a water tank. CONSTITUTION: A water supply system comprises a pump(120), a water supply pipe(160), and an excess flow prevention valve(140). The pump is connected to a drainpipe(110) which transports water supplied from a purification plant. The pump is operated by a BLDC motor, and presses water by inhaling the water from the drainpipe. The water supply pipe is connected to the pump, and supplies the water to each consumer(151) of an apartment building(150). The excess flow prevention valve is installed in a discharge port of the pump or a pipeline of the water supply pipe, and controls the discharged quantity of the water in real time.
Patent KR-20100004265-A (KR)
Title: Apparatus and method for power supply of lcd tv
Inventor: PARK JUNG HYUN
IPC: H05B41/285
Filed: 2008-07-03
Abstract: PURPOSE: An apparatus and a method for power supply of an LCD TV are provided to protect high voltage arching from a connector by arranging a high voltage inverter to a lamp power supply unit. CONSTITUTION: An inverter(42) supplies an AC driving voltage to a lamp(40) through a connector. The inverter driver(43) drives the inverter. When the AC lamp driving voltage is abnormal, the inverter controller(44) stops the inverter temporarily. A PFC(Power Factor Compensator)(47) generates a DC driving voltage for the inverter by using the AC power source. A multi-signal generator(46) generates an inverter driver by using the AC power source and also generates the DC driving voltage for driving the inverter.
Patent KR-20100004421-A (KR)
Title: Forming method for steel plate
Inventor: KIM SUN JOONG
IPC: B21D28/26
Filed: 2008-07-03
Abstract: PURPOSE: A method for forming a steel plate is provided to minimize the load applied to a mold by forming a steel plate material into a two-stage shape and forming a rectangular projection on the surface of the steel plate material. CONSTITUTION: A method for forming a steel plate comprises the steps of: pressing one side of a steel plate material so that on side of the steel plate material is projected to the opposite side, removing the bottom face of the projecting part to form a first projection(11) inclined to one side of the steel plate material, pressing the first projection to the opposite side of the steel plate material to form a second projection(18) perpendicular to one side of the steel plate material, and removing the bottom face.
Patent KR-20100009834-A (KR)
Title: Weighting assembly for window blind
Inventor: KIM SUNG JIN
IPC: E06B9/40
Filed: 2008-07-21
Abstract: PURPOSE: A weighting assembly for a blind is provided to reduce the manufacturing cost, and to simplify a manufacturing process by attaching a reinforcement film on the bottom end of a shade fabric. CONSTITUTION: A weighting assembly for a blind comprises a reinforcement film and a hem bar(11). The reinforcement film is attached on the bottom end of a shade fabric(15) which can be moved up and down by a welding process, such as ultrasonic welding, thermal welding, and high frequency welding. The hem bar has a coupling groove and an opening. The reinforcement film of the shade fabric is inserted into the coupling groove in a longitudinal direction. The bottom end of the shade fabric is passed through the opening.