baber/WOPTO huggingface dataset:
Patent KR-20100081231-A (KR)
Title: Detergent input apparatus for drum type washing machine
Inventor: JEON GYU DONG
IPC: D06F39/00
Filed: 2009-01-05
Abstract: PURPOSE: A detergent adding apparatus for a drum washing machine is provided to reduce manufacturing cost and to accurately control the amount of detergent by eliminating the need to install an extra sensor for measuring the amount of the detergent. CONSTITUTION: A detergent adding apparatus(70) for a drum washing machine is composed of a detergent box(72), and a pressure applying part(74). The detergent box comprises an opening and an outlet. The pressure applying part supplies the hydraulic fluid of the capacity required for the washing operation of one cycle to the detergent box. The pressure applying part is composed of a pressure applying container, a bellows pipe, a cylinder, and a check valve. The pressure applying container includes a supply pipe, and a connection pipe. The bellows pipe varies the volume of the pressure applying container. The cylinder compresses or expands the bellows pipe. The check valve is formed at the supply pipe and the connection pipe.
Patent KR-20100082183-A (KR)
Title: Inorganic nonflammable color mortar floor composition for application
Inventor: YOON JONG CHEOL
IPC: C04B24/24
Filed: 2009-01-08
Abstract: PURPOSE: An environment-friendly inorganic non-combustible color mortar floor material, and a manufacturing method thereof are provided to facilitate a mixing process of counterfoil materials using a non-gravity mixer. CONSTITUTION: An environment-friendly inorganic non-combustible color mortar floor material contains a middle coating composition including 75wt% of inorganic system non-combustible color mortar mixture, and 20wt% of water. The inorganic system non-combustible color mortar mixture contains 20~30wt% of cement, and 37~47wt% of wollastonite aggregate.
Patent KR-20090077710-A (KR)
Title: Apparatus and method for antenna mapping in a mimo wireless communication system
Inventor: FAROOQ KHAN
IPC: H04B7/04
Filed: 2009-01-09
Abstract: An apparatus and a method for antenna mapping in a MIMO(Multiple Input Multiple Output) wireless communication system are provided to improve the performance of the system by improving transmission diversity. The information transmitted to a plurality of stream blocks is de-multiplexed. A CRC(Cyclic Redundancy Checking) is inserted into each stream block. The stream blocks are encoded according to a corresponding coding scheme. The stream blocks are modulated by the corresponding modulation scheme. The stream blocks are de-multiplexed to generate a plurality of symbol set. The plurality of symbols are transmitted through a plurality of antenna ports. Each symbol set is transmitted through a sub set of the plurality of antenna ports. The plurality of antenna ports with the weaker channel estimation value are uniformly distributed in the sub set of the plurality of antenna ports.
Patent KR-20100085674-A (KR)
Inventor: JEONG JIN HEE
IPC: H01L21/027
Filed: 2009-01-21
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to remove an undercut profile pattern by performing a second exposure process on a defocus of the photoresist layer after a first exposure process. CONSTITUTION: A first exposure process(300) is performed on a wafer with a photoresist layer along a mask pattern. A monitoring process(302) is performed on the area executed with the first exposure process. A second exposure process(304) is performed on the defocused part differently to the focus of the first exposure process if the defocused part occurs. A development process(306) is performed.
Patent KR-20090086327-A (KR)
Title: Optical information recording device and recording correction calculation method
Inventor: HORIGOME TOSHIHIRO
IPC: G03H1/26
Filed: 2009-02-05
Abstract: An optical information recording device and a recording correction calculating method are provided to reduce an error rate by setting a binarized critical value around a distribution reference level suitable for binarization determination. An optical information recording device comprises a compensation information recording/reproducing part(31), a reproduction clock generating part(32), a distribution reference level determination part(33), a correction output unit(35), and an information recording part. The compensation information recording/reproducing part reads compensation recording information from a recording medium and produces reproduction signal. The reproduction clock generating part produces read clock of cycle corresponding to the length of a reference mark from the reproduction signal. The distribution reference level determination part determines a signal level suitable for binarization determination of the corresponding reproduction signal as distribution reference level. The correction output unit produces correction for compensating the compensation recording signal. The information recording part forms a recording mark in the recording medium based on the recording signal produced by compensating the recording information signal produced from the recording information with the correction.
Patent KR-20100091670-A (KR)
Title: Black box for a vehicle and method of controlling the same
Inventor: CHOUNG JAY WOO
IPC: G01D9/00
Filed: 2009-02-11
Abstract: PURPOSE: A black box for a vehicle and a control method thereof are provided to stably store still images or moving images by stably stopping the operation of a system when power supply is cut off due to external shock. CONSTITUTION: A black box(200) for a vehicle comprises a controller(220), a charging part(230) and a power supply controller(240). The controller stores the information obtained from the peripheral device connected to the vehicle black box in a memory unit(210). The charging part receives and charges power from a vehicle cigar jack(300). The charging part supplies the charged power to the controller. The power supply controller supplies an event signal to the controller so that the vehicle black box is stably ended. The charging part comprises a super capacitor connected between the vehicle cigar jack and the controller.
Patent KR-20090024765-A (KR)
Title: Method of displaying advertisement according to status of screen saver and apparatus using the method
Inventor: KIM GAB JONG
IPC: G06F3/14
Filed: 2009-02-13
Abstract: A method of displaying an advertisement according to an operating state of a screen saver and an apparatus thereof are provided to identify a viewer by a unique number assigned to a computer without log-in of a user, thereby easily exposing the user to an advertisement. If an operating state of a screen saver program satisfies a preset condition, an advertisement display device displays an advertisement window on a computer screen(S120). If a user clicks the advertisement window, the advertisement display device displays a web browser window corresponding to the advertisement window and transmits a unique identifier assigned to a computer to providing preset compensation to the user of the computer(S130).
Patent KR-20100093326-A (KR)
Title: One cylinder type hybrid injection unit
Inventor: JANG BYEONG GEUN
IPC: B29C45/46
Filed: 2009-02-16
Abstract: PURPOSE: A one-cylinder type hybrid injection apparatus is provided to reduce the length, size, and manufacturing costs thereof by disposing a screw, a motor, and a piston along the direction of an axial direction. CONSTITUTION: A one-cylinder type hybrid injection apparatus comprises a barrel(110), a screw(120), a motor(130), a piston(140), and a thrust housing(150). The barrel accepts synthetic resin material flowing in through a hopper. The screw longitudinally moves or rotates inside the barrel. The motor is disposed along the axial direction of screw. The motor directly transfers the torque to the screw. The piston linearly transfers a screw(120) by the pressure of the working fluid of the high pressure. The thrust housing transfers the thrust force to the piston.
Patent KR-20100096874-A (KR)
Title: Bio sensor apparatus having real-time ditection about physical change of bio matter and method of sensing
Inventor: HAN SEUNG HEON
IPC: G01N21/25
Filed: 2009-02-25
Abstract: PURPOSE: A biosensor apparatus using a surface plamon resonance sensor and a sensing method are provided to accurately bio material in a real time. CONSTITUTION: A biosensor apparatus comprises: a sensor detection film(100) having characteristic of reacting with the bio material; a SPR sensor(200) which senses change of the bio material applied on the sensor detection film using a surface plamon resonance phenomenon; an AFM(atopmic force microscope)(300) which is able to scan dynamic reaction to the bio material; and a controller(400) which is able to detecting reaction state and presence of bio material of apply signal from SPR sensor and signal from AFM. The sensor detection film is made of metal.
Patent KR-20100097460-A (KR)
Title: Power generated health bicycle and power generated system thereof
Inventor: PARK JAE SUN
IPC: G01R11/32
Filed: 2009-02-26
Abstract: PURPOSE: An exercise bicycle and an electric power generation system thereof are provided to generate power without the restriction of external environmental factors by using an exercise bicycle and a solar cell. CONSTITUTION: A pedal is formed in a driving shaft. A wheel is connected to the driving shaft with a chain. A power generator(110) is combined with the wheel. The power generator generates electricity when the wheel is rotated. A grid-connected inverter(120) changes electricity, which is generated from the power generator, into AC power. A plug(130) outputs the AC power to a home wall outlet. A built-in meter measures the amount of power outputted from the plug and the amount of power generated from the power generator. A calculation part calculates a price based on the amount of outputted from the plug.
Patent KR-20100099802-A (KR)
Inventor: BAICK PAL SUNG
IPC: F16B5/02
Filed: 2009-03-04
Abstract: PURPOSE: A plastic fastener is provided to enhance the reliability of a part by being tightly fixed not to loosen or be released by the vibration of a vehicle. CONSTITUTION: A plastic fastener comprises an elastic expansion part(22), a flange part(24) and a bolt supporting member(40). One end of the elastic expansion part passes through a slit hole of a wall comprising a space and the expansion part is elastically expanded. The elastic expansion part is fixed to the wall. On the center of the flange part, a penetration hole(24b) through which a bolt passes is formed. The bolt supporting member engages with the thread of the bolt in the flange part. The bolt supporting member has the rigidity to securely support the bolt.
Patent KR-20100104227-A (KR)
Title: Water gun for toy
Inventor: LEE SEUNG SEOB
IPC: A63H33/18
Filed: 2009-03-17
Abstract: PURPOSE: A water pistol toy is provided, which can be used for a long time and removes a troublesome of filling water frequently. CONSTITUTION: A water pistol toy comprises a first water pistol(100) and a second water pistol(200). The first water pistol includes: a first water tank in which the water is saved; a nozzle through which the water is sprayed to the outside; a first flow path interlinking the first water tank and nozzle; and a first trigger for spraying water through nozzle to the outside by opening the first flow path; and an additional flow path for supplying water to the first flow path. The second water pistol includes: a second water tank in which the water is saved; a connection nozzle which is detachably combined with the additional flow path of the first water pistol; a second fluid path interlinking the second water tank and connection nozzle; and a second trigger supplying the water to the connection nozzle by opening the second fluid path.
Patent KR-20100105808-A (KR)
Title: Composition of jinsang food
Inventor: KYWAN KI BOK
IPC: A23L2/38
Filed: 2009-03-21
Abstract: PURPOSE: A healthy food composition containing red ginseng and fruit extract is provided to enable an eater to easily eat or drink the composition without tasting the bitter taste. CONSTITUTION: A healthy food composition contains 5~10wt% of red ginseng extract, and 90~95wt% of fruit extract formed from fruits selected from the group consisting of apples, grapes, pears, strawberries, tomatos, pomegranates, oranges, prunes, oranges, Japanese apricots, and Discoreae Rhizoma.
Patent KR-20100111424-A (KR)
Title: System and method for managing vehicle
Inventor: RYOO HEE SOO
IPC: G06Q50/30
Filed: 2009-04-07
Abstract: PURPOSE: A system and a method for managing a vehicle are provided to quickly grasp a location of a vehicle when the vehicle is stolen. CONSTITUTION: A vehicle information transmitting unit(30) receives operation state information and malfunction state information of a vehicle. The vehicle information transmitting unit transmits the operation state information and malfunction state information of the vehicle to a storage server. If the operation state information and malfunction state information of the vehicle are not received, the vehicle information transmitting unit determines that the vehicle is stolen. The vehicle information transmitting unit transmits a warning message to a pre-stored wireless communication terminal number.
Patent KR-20090107979-A (KR)
Title: Orthogonal radio frequency voltage/current sensor with high dynamic range
IPC: G01R19/165
Filed: 2009-04-10
Abstract: PURPOSE: An orthogonal radio frequency voltage/current sensor with high dynamic range is provided to improve a low frequency response and the signal coupling of a sensor without the voltage breakdown by elongating a current sensor pickup line. CONSTITUTION: A PCB(Printed Circuit Board)(12) includes a first external layer(14a), a second external layer(14b), a first internal layer, a second internal layer, and an inner perimeter. A first loop includes a plurality of first sensor pads connected to a plurality of vias by a plurality of traces. The sensor pads are arranged on the inner perimeter. A second loop includes a plurality of sensor pads connected to a plurality of vias by a plurality of second traces. The second sensor pads are arranged on the inner perimeter. A central conductor with an RF current passes through an aperture and is extended. The first and second loops generate the electric signal showing the RF current passing through the central conductor.
Patent KR-20100113788-A (KR)
Title: Terminal and method for transmitting/receiving the same and system for transmitting/receiving the same
Inventor: CHANG JAE YOUNG
IPC: H04W84/18
Filed: 2009-04-14
Abstract: PURPOSE: A terminal and a method for transmitting/receiving data thereof and system for transmitting/receiving the data thereof are provided to implement the interworking between terminals by easily using important information of a screen of a first terminal through a second terminal. CONSTITUTION: A terminal(100) includes a display unit(151), a control unit(180) and a communication unit(110). If at least one kind of information exists in a screen of the display unit, the control unit generates an identifier which indicates the information. The display unit includes the first identifier in a frame of the screen, and the communication unit transmits the frame including the first identifier to a second terminal.
Patent KR-20100118357-A (KR)
Title: Semantic computing-based dynamic job scheduling system for distributed processing
Inventor: LEE JONG SIK
IPC: G06F9/00
Filed: 2009-04-28
Abstract: PURPOSE: A semantic computing-based dynamic job scheduling system for distributed processing is provided to enhance quality of service by selecting resources most proper to the budget and data characteristics of a user. CONSTITUTION: A data input/analysis unit(110) receives target data, data property and a request for processing the data. A resource management unit(130) collects and maintains the intrinsic information of the resources through the communication with the resources, and selects available resources corresponding to the request and the data characteristics. A scheduling manager(140) communicates with the resources, selects the resources for which the data are processed, distributes data to the selected resources, and provides the processing result to the distributed resources.
Patent KR-20100120583-A (KR)
Title: Power transmission device of water pump
Inventor: CHUNG SUK JAE
IPC: F01P5/12
Filed: 2009-05-06
Abstract: PURPOSE: A power transmission device for a water pump is provided to transmit the power of an engine to a water pump when the power for the drive of a field coil is cut off. CONSTITUTION: A power transmission device for a water pump comprises a field coil(130), a linking disk(122), and a pulley connecting member(140). The field coil is installed between the outside of a pulley installation unit(112) and a pulley(134). The field coil generates attracting magnetic flux due to power source . The linking disk is installed on one end of a rotary shaft(116). A linking projection(126) is projected from the linking disk. The pulley connecting member is installed in the pulley.
Patent KR-20100121796-A (KR)
Title: Ceramic assembly and manufacturing method thereof
Inventor: EYUM YOUN MOON
IPC: C04B33/13
Filed: 2009-05-11
Abstract: PURPOSE: A ceramic assembly and a manufacturing method thereof are provided to reduce the time and cost for manufacturing the ceramic assembly by combining two different ceramic members through firing. CONSTITUTION: A ceramic assembly is formed with a first ceramic member(10) and a second ceramic member(30). The first ceramic member contains 5~15wt% of yellow soil, 5~15wt% of clay, 40~60wt% of enterolith, 10~30wt% of quartz, and 5~10wt% of fluxing agent. The second ceramic member contains 40~50wt% of kalifeldspar, 10~15wt% of quartz, 10~15wt% of calcite, and 1~5wt% of pigment.
Patent KR-20090132497-A (KR)
Title: Dc-dc converter
Inventor: KUMAGAI KEIZO
IPC: H02M3/155
Filed: 2009-05-13
Abstract: PURPOSE: A DC-DC converter is provided to prevent output voltage from largely dropping by generating a driving pulse in a PFM(Pulse Frequency Modulation) when load is small. CONSTITUTION: A driving switching element applies DC input voltage to an inductor. Energy is accumulated in the inductor. A rectifying element rectifies current flowing in the inductor. A switching control circuit(20) performs on-time control of the driving switching element.
Patent KR-20100122969-A (KR)
Title: Plasticiser compositions for feathers
Inventor: LEE EUN MI
IPC: D06M14/24
Filed: 2009-05-14
Abstract: PURPOSE: Plasticizer compositions for feathers are provided to prevent the breakage by improving humidity function, flexibility and elasticity. CONSTITUTION: Methanol 80g and water 160g(Liquid A) are mixed in a separate container, and water 700g and methanol 30g are inputted into an additional reactor. The mixture is stirred at 120 rpm, and a PVA 20g and NP-40 10g are inputted to the reactor. The mixture is stirred at 120 rpm and 85°C for 2 hours. Then, the mixture is stirred at 30°C and 100 rpm. The liquid A is slowly inputted into the reactor through a dropping funnel. The mixture including the liquid A is stirred for 20 minutes.
Patent KR-20100123132-A (KR)
Title: Disaster prevention apparatus in tunnel
Inventor: LIM CHEOL
IPC: A62C37/46
Filed: 2009-05-14
Abstract: PURPOSE: A disaster prevention apparatus in a tunnel is provided, which can rapidly prevent disaster in the fire scene surrounding of a tunnel. CONSTITUTION: A disaster prevention apparatus in a tunnel comprises: an emergency button(100) for rapidly informing of emergency in fire; a sprinkling head(300) spraying water for suppressing the fire; a fire fighting water tap for supplying the water through the water pipe to the sprinkling head; a ventilation unit(400) for discharging the air of the inside of the tunnel to the outside; an alarm generation unit for informing of emergency of the inside of the tunnel; and a central control unit.
Patent KR-20100125558-A (KR)
Title: Method for preparing polarization grating screen, polarization grating screen and 3d display device comprising the same
Inventor: CHOI BONG JIN
IPC: G02B27/22
Filed: 2009-05-21
Abstract: PURPOSE: A 3D image display comprised of the manufacturing method of the polarizing grating screen, and the polarizing grating screen and this. The adhesion between the material and the mask are considered. The uniformity of the patterning spacing is enhanced. CONSTITUTION: The polarizing grating screen(100) is composed of vertical patterns(111, 112). The vertical pattern adsorbs iodine in the polyvinyl alcohol film. Repetitively, it aligns. The other vertical pattern colors pattern and the iodine absorbed and originated between pattern. Repetitively, it is formed.
Patent KR-20100126007-A (KR)
Title: Post for having banner with easy installation and dismantlement
Inventor: LEE KEE SUN
IPC: G09F15/00
Filed: 2009-05-22
Abstract: PURPOSE: A post for installing a banner is provided to improve the utility by adjusting the number of installing columns and the length of a middle supporting pipe in order to the width or the height of the banner. CONSTITUTION: A lower supporting stand(11), a lower decorating pipe(12), a middle decorating unit(13), a middle supporting pipe(14), and a upper finishing unit(15) are successively assembled to form an installing column(10). A fixing clip(20) is combined with the upper side of the upper finishing unit of the installing column. An installing rod(40) fixes the end of a banner(30) to the fixing clip.
Patent KR-20100127666-A (KR)
Title: Method for correction of critical uniformity in photomask
Inventor: PARK EUI SANG
IPC: G03F7/20
Filed: 2009-05-26
Abstract: PURPOSE: A method for correcting the critical dimension(CD) uniformity of a photo-mask is provided to improve the CD uniformity by forming a correcting map using an energy strength distribution model and reflecting the correcting map to an exposure process. CONSTITUTION: The CD uniformity of a mask pattern is measured(S100). A CD defect part on the CD uniformity is detected(S110). The CD defect part is converted into a measuring unit for electric beam lithography in order to form a CD map(S120). A CD value is extracted based on the CD map(S130). The extracted CD value is converted to dose(S140). A dose map is generated(S150). An exposure process is performed using the dose map(S160).
Patent KR-20100128635-A (KR)
Title: Buffer control signal generating circuit and semiconductor device using the same
Inventor: LEE YIN JAE
IPC: G11C11/4093
Filed: 2009-05-28
Abstract: PURPOSE: A buffer control signal generating circuit and a semiconductor memory device using the same are provided to reduce power consumption by stopping the drive of a data input buffer in a section where the input of data is terminated. CONSTITUTION: A clock buffer(10) generates a first internal clock signal and a second internal clock signal by receiving clock signals inputted from the outside. A data buffer enable controlling part(11) generates a buffer enable signal and a write pulse. A burst start signal generating part(12) is composed of a first switch signal generating part, a first clock shifter, and an initializing part. A burst length counter(14) generates a burst counting signal. A burst data controlling part(17) generates a burst section signal.
Patent KR-20100131620-A (KR)
Title: Femtocell base-station, method for controlling the femtocell base-station and terminal device
Inventor: HONG DAE SIK
IPC: H04W88/08
Filed: 2009-06-08
Abstract: PURPOSE: A femto cell base station, a method for controlling a femto cell base station, and a terminal device are provided to reduce the influence of crossed class interference generating between a macro cell base station and the femto cell base station. CONSTITUTION: A transceiving unit(511) performs a first terminal device and a wireless communication within control area of femto cell base station through channel between a macro cell base station and one among at least one second terminal device within preset distance from a macro cell base station. A transmission power determination unit(512) determines transmission power value of a first wireless signal about a first terminal device. An interference signal remover(522) extracts a first wireless signal from the wireless signal.