baber/WOPTO huggingface dataset:
Patent KR-20090090037-A (KR)
Title: Air conditioner for vehicles
Inventor: CHO JUNG WON
IPC: B60H1/12
Filed: 2008-02-20
Abstract: An air conditioning device of a vehicle is provided to reduce temperature difference of the air which is discharged from an air conditioning case in which the cold air and the warm air are mixed by bypassing a part of the cold air into a path. An air conditioning device of a vehicle includes an air conditioning case(110), a heater core(103), and a temperature control door(120). The air conditioning case includes an air inlet(111) formed on an inlet, and an air discharging hole formed on an outlet side. The evaporator is installed at a cool air passage. The heater core is installed at a warm air path. The temperature control door comprises a rotary shaft(121) and a plate(122). The plate includes a bypass passage(130a). An opening and closing plate(124) opening and closing the bypass passage is formed on both sides of the plate to a rotational direction.
Patent KR-20090096903-A (KR)
Title: High definition radio
Inventor: PARK YONG CHAE
IPC: H04H40/18
Filed: 2008-03-10
Abstract: A digital radio in which a television program is stored is provided to download and sore broadcasting contents which is not stored by receiving error when storing desired broadcasting program. A tuner(11) tunes the high frequency signal at the broadcasting channel signal. An analog front end(12) converts the broadcasting channel signal of tuner into the digital signal. A DSP(Digital Signal Processor)(13) demodulates the digital signal into the audio signal. A DSP(Digital Signal Processor) outputs the audio signal. An MCU(Micro Controller Unit)(15) controls DSP. A memory(14) stores an algorithm and the necessary received data in the operation of DSP. A memory card stores the television program and additional information of the audio signal.
Patent KR-20090098100-A (KR)
Inventor: LEE CHANG HUI
IPC: A61Q7/00
Filed: 2008-03-13
Abstract: A composition for preventing hair loss and promoting hair growth is provided to supply the nutrition to the hair and promote blood circulation in scalp. A composition for preventing hair loss and promoting hair growth comprises fermentation product of Styrax japonica fruits and ginkgo fruit, 10-15 weight part of milk and 12-15 weight parts of vinegar. The fermentation product of Styrax japonica fruits is produced by fermenting at 20°C for thirty minutes.
Patent KR-20080090279-A (KR)
Title: Imaging apparatus
Inventor: YOSHIKAWA KOICHI
IPC: H04N5/225
Filed: 2008-03-24
Abstract: An image capturing device is provided to reduce the size of an image capturing device including a movable part and the size of a cover member to mitigate degradation of optical performance and obtain images with high quality. An image capturing device(10) includes an optical system having lenses(1,2,5) and an iris(3). When a main light beam located in Gauss region is selected from main light beams which pass through the center of the iris of the optical system, a point(7) at which a line extended from a linear component of the selected main light beam in an object space and the optical axis of the optical system intersect each other is defined as NP, the diameter of a lens closest to an object is D, a distance between the lens face of the lens closest to the object and the NP is LN, the LN is positive when the NP is located behind the lens face of the lens closest to the object, and the NL is negative when the NP is located in front of the lens face, the LN is larger than or equal to zero and smaller than and equal to D.
Patent KR-20090105021-A (KR)
Title: Magnetic random access memory cell
Inventor: LEE SEUNG HYUN
IPC: G11C11/15
Filed: 2008-04-01
Abstract: PURPOSE: A magnetic random access memory cell is provided to implement high integration by requiring only one transistor while storing much information. CONSTITUTION: A magnetic random access memory cell includes a plurality of bit lines(BL) and one source line(SL). The magnetic random access memory cell includes a plurality of magnetic tunnel junctions and a transistor(70). The plurality of magnetic tunnel junctions are connected to the plurality of bit lines(41,42). The plurality of magnetic tunnel junctions store data. One of the transistor is connected to the plurality of magnetic tunnel junctions in parallel. The other of the transistor is connected to one source line.
Patent KR-20090107588-A (KR)
Title: Appratus for sensing water level
Inventor: REE HEE WON
IPC: G01F23/30
Filed: 2008-04-10
Abstract: PURPOSE: A water level detecting apparatus is provided to prevent damage in use by fixing a reed switch on a PCB substrate. CONSTITUTION: A water level detecting apparatus comprises the followings. A body is installed on a tank. A guide axis is formed on the upper side of the body. A fuel filter and the fluid are stored in the tank. A water level detector(300) is built inside the guide axis. A float is inserted in the external periphery of the guide axis. The float is ascended and descended along the water level. The water level detecting apparatus comprises a water level detector. The water level detector reacts to the magnet according to the elevating of the float. The magnet adheres to the float. The water level detector comprises a switch(301), a power distributor(303), and a controller(305). The switch is turned on/off according to the rising or the lowering of the float. The power distributor distributes the provided power according to the on/off of the switch. The controller displays the change of the water level by being provided with the distributed power.
Patent KR-20090109945-A (KR)
Title: A methode of a mat by the terra alba
Inventor: KIM YANG SEN
IPC: A47C27/00
Filed: 2008-04-17
Abstract: PURPOSE: A method for preparing terra alba mattress is provided to efficiently increase the health of the human body of a user and to make environment beneficial for the human body. CONSTITUTION: A method for preparing terra alba mattress comprises the steps of: mixing terra alba 98~99 weight%, mugwort powder 0.1~0.5% weight, pine needle steamed liquid 0.01~0.05%, and seaweed powder 1~2 weight%; aging the mixture after a first compression for 3~4 days; performing secondary and third compression; applying a coating material to the surface of the mixture, wherein the coating material comprises nano silver 0.01~0.05 weight% and powder 0.01~0.05 weight%; fixing soil plate by rolling; plastering and finishing the mixture; removing air and/or foreign material; and arranging heating wire on the surface of the mixture.
Patent KR-20090111582-A (KR)
Title: Sea chest for a ship
Inventor: NOR YOUNG GIL
IPC: B63B13/00
Filed: 2008-04-22
Abstract: PURPOSE: A marine chest for a ship is provided to achieve low draft of 5~6m in the dock while maintaining normal operation of the cooling system. CONSTITUTION: A marine chest for a ship comprises a seawater intake(102) to make seawater flow in, a seawater passage(104) which is connected to the top of the seawater intake, a seawater storage(108) which is formed beside the seawater passage with a partition(106) therebetween to temporarily store seawater and discharge it to a seat duct, a pipeline(130) which connects the seawater intake or the seawater passage directly to the seat duct, and a sub-valve(132) which is formed on the pipeline and opened when low draft of the ship is required so that the seatwater flowing in the seawater intake is discharged to the sea duct directly.
Patent KR-20090112419-A (KR)
Title: Circuit and method for controlling internal voltage
Inventor: SEO JU YOUNG
IPC: G11C11/4074
Filed: 2008-04-24
Abstract: PURPOSE: A circuit and a method for controlling an internal voltage are provided to reduce the whole amount of current consumption by decreasing the concurrent processing section of active driver and release driver. CONSTITUTION: A circuit for controlling an internal voltage includes a level detecting unit, a release control unit(25), and a core voltage release driver(35). The level detecting unit detects the level of the core voltage. The release control unit generates the release motion control signal when the core voltage level detecting signal detected from the level detecting unit is higher than the target level. The core voltage release driver performs the release motion of the core voltage for the section which generates the release motion control signal.
Patent KR-20090116095-A (KR)
Title: Liquid crystal display
Inventor: KIM DONG GYU
IPC: G02F1/1343
Filed: 2008-05-06
Abstract: PURPOSE: A liquid crystal display is provided to obtain the better visibility regardless of the viewing direction. CONSTITUTION: A plurality of pixel electrodes(191) are formed on the first substrate. A common electrode(270) is opposite to the pixel electrodes. A liquid crystal layer(3) is located between the first substrate and the second substrate and includes a plurality of liquid crystal molecules and a plurality of different domains in which align directions of the liquid crystal molecules are different. The effective display region in which the align directions are uniform in each domain is the same between the domains.
Patent KR-20090118695-A (KR)
Title: Plasma display apparatus and method for driving of the same
Inventor: KIM CHOON SUB
IPC: G09G3/296
Filed: 2008-05-14
Abstract: PURPOSE: A plasma display device and a driving method thereof are provided to prevent misdischarge according to a temperature by setting a level of a driving voltage differently according to the temperature. CONSTITUTION: A power supply unit(800) generates a sustain voltage by converting an AC voltage to a DC voltage. The power supply unit sets the level of the sustain voltage to a first level at a first temperature and a second level at a second temperature. The second level is higher than the first level. A sustain output unit(900) outputs the sustain voltage. A reference voltage output unit outputs a reference voltage. A level controller(920) controls the level of the sustain voltage by comparing the reference voltage with the sustain voltage.
Patent KR-20090120165-A (KR)
Title: A sealing structure for diaphragm the prevention of transformation with dual type pump of a windshield wiper liquid
Inventor: CHOI CHANG YEOL
IPC: F16J15/50
Filed: 2008-05-19
Abstract: PURPOSE: A sealing structure for preventing the deformation of a diaphragm of a dual type pump of windshield wiper liquid is provided to prevent wiper liquid from being leaked out in a coupling part between a front nozzle holder and a rear nozzle holder by attaching a dual sealing on both sides of the diaphragm. CONSTITUTION: A sealing structure for preventing the deformation of a diaphragm of a dual type pump of windshield wiper liquid comprises a space(24), and a double sealing(42). The space fixes a diaphragm(40) on a coupling part between a front nozzle holder(21) and a rear nozzle holder(22) of the wiper liquid dual type pump. The dual sealing integrally adheres to the both sides of the diaphragm. The dual sealing is accepted in and fixed in the space.
Patent KR-20090121480-A (KR)
Title: Single unit of fuel pump flange with seal rubber
Inventor: CHOI WOO YUN
IPC: F02M37/04
Filed: 2008-05-22
Abstract: PURPOSE: A seal integrated fuel pump flange is provided to increase manufacturability by simplifying assembling processes. CONSTITUTION: A seal integrated fuel pump flange(10) comprises a fuel locking part(20), a fuel tank inlet(30) and a rubber sealing part(40). The fuel pump flange is combined with a fuel pump and sends the fuel to a vaporizer. The rubber sealing part completely seals up the fuel tank and is combined with the fuel tank inlet. The rubber sealing part prevents the fuel leakage. The rubber sealing part is bonded and combined in the outer circumference of the fuel pump flange. The rubber sealing part has the same length as the outer circumference length of the fuel pump flange.
Patent KR-20090121837-A (KR)
Title: Simulated moving bed process without using eluant
Inventor: LEE KWANG SOON
IPC: B01D15/02
Filed: 2008-05-23
Abstract: PURPOSE: A separation process of a simulated moving bed without using an eluant is provided to separate materials through supply of fluid materials, and to offer economical efficiency. CONSTITUTION: A separation system of a simulated moving bed without using an eluant includes a column part and a discharge part. The column part is filled with adsorbents to separate strong adsorption materials and weak adsorption materials from fluid compound. The discharge part exhausts extract and extract residue. The fluid compound is put into an inlet of the process. The fluid compound supplied to the column part is moved to an opposite direction of the moving direction of the adsorbent. The column part includes a first column(10), a second column(20), and a third column(30).
Patent KR-20090123035-A (KR)
Title: Plastic resin containing carbonized chaff powder and producing method
Inventor: LEE JONG MYEON
IPC: C08L97/02
Filed: 2008-05-27
Abstract: PURPOSE: A plastic resin containing carbonized chaff powder is provided to improve low physical property change, heat resistance of plastic, fire retardant characteristic, conductivity and rub resistance and to reuse resources. CONSTITUTION: A method for manufacturing a plastic resin containing carbonized chaff powder comprises the steps of: (S10) preparing carbonized chaff powder by burning chaff, pulverizing the carbonized chaff, and passing the carbonized chaff powder through a sieve of 200~500 mesh; (S20) mixing plastic resin 100.0 parts by weight, the carbonized chaff powder 1~ 100.0 parts by weight and an impact improver 1~50 parts by weight; (S30) melting the plastic resin by heating the mixture at 170~250 °C; and (S40) preparing a chip by solidifying the mixture through cooling.
Patent KR-20090124143-A (KR)
Title: System, method and phone for informing signal conversion information
Inventor: PARK SUNG CHEOL
IPC: H04M3/42
Filed: 2008-05-29
Abstract: PURPOSE: A call switching information display system, a method and a terminal for displaying call conversation information are provided to allow a receiver to receive a telephone call comfortably by additionally displaying a message confirming the call on a liquid crystal screen. CONSTITUTION: A subscriber database(110) stores call forwarding information display service information and redirecting information. An application server(120) supplies the redirecting information of the subscriber database according to a request of a switch. If the call is tried from the terminal of an originator, a first switching system(130) transfers a call. A second switching device(140) receives the call from the first switching system. If the called number provides call-switching service, the second switching device transfers a number and the call forwarding service information.
Patent KR-20090004484-A (KR)
Title: Expansion turbine
Inventor: BRUNO PETER
IPC: F01D5/02
Filed: 2008-05-29
Abstract: An expansion turbine is provided to promote the compression activity of the bearing function side by installing the narrow constriction part of the transverse section at near the turbine rotor. An expansion turbine comprises one or more turbine rotor supported by the spindle bearing, and the axis bearing disc of the spindle bearing is formed in the form of the spindle bearing spindle. The axis bearing disc (2') of the spindle bearing is formed in the form of the spindle bearing spindle, and is materially arranged in the center of the turbine shaft(1). The elastically swollen deformation of the axis bearing disc has an effect on the interval of bearing function sides canning be set up between the rotor (spindle bearing spindle) and stator (the spindle bearing (3 or 4)), the maximum support stiffness is increased.
Patent KR-20090126912-A (KR)
Title: Enteric coated composition and preparation method thereof
Inventor: LEE JUNG SUK
IPC: C09D193/02
Filed: 2008-06-05
Abstract: PURPOSE: An enteric soluble coating composition containing shellac and carboxymethylcellulose sodium (CMC Na) are provided to reduce side effects. CONSTITUTION: An enteric soluble coating composition contains 1-30 weight parts of shellac and 0.01-5 weight parts of carboxymethylcellulose sodium(CMC Na). An enteric soluble medicinal and pharmaceutical composition is produced by coating an active ingredient with the coating composition. The active ingredient is aspirin, acetaminophen, ibuprofen, clonixin lysine, or streptokinase.
Patent KR-20090130507-A (KR)
Title: Pad layout structure of driver ic chip
Inventor: CHOI JOUNG CHEUL
IPC: G02F1/1345
Filed: 2008-06-16
Abstract: PURPOSE: A pad layout structure of a driver IC chip is provided to arrange power pads inside the driver IC chip in four directions of an edge of a chip, thereby minimizing problems when the driver IC chip and a liquid crystal panel are bonded. CONSTITUTION: Power pads(341~344) comprise the first to fifth power pads. The first power pad(341a) supplies the first power to a driver IC chip. The second power pad(341b) supplies the second power to the driver IC chip. The third power pad(341c) supplies the third power to the driver IC chip. The fourth power pad(341d) supplies the fourth power to the driver IC chip. The power pad is arranged in four edges of the driver IC chip.
Patent KR-20090012050-A (KR)
Title: Projection exposure device and method of dividing exposure
Inventor: OTSUKA AKIRA
IPC: G03F7/20
Filed: 2008-06-17
Abstract: A projection exposure apparatus and the partition exposure method are provided to maintain the high alignment accuracy by forming the narrow cutting area. The mask mark(20) for alignment is provided to the photomask(2). The board mark(30) for alignment is provided to the substrate. The alignment device individually takes a picture of the mask mark and substrate mark. The photomask and the substrate are arranged based on the photographed mask mark and substrate mark. The mask mark is overlapped the substrate mark in the exposure process. The mask mark which is greater than the substrate mark shields the substrate mark from the exposure light.
Patent KR-20100000118-A (KR)
Title: Hot water supply system for maintaining constantly a hot water temperature
Inventor: KIM YONG BUM
IPC: F24D19/10
Filed: 2008-06-24
Abstract: PURPOSE: A hot water supply system for maintaining constant temperature of hot water is provided to preliminarily circulate the water stored in the water tank and the water remaining in the pipe and thereby supply hot water of desired temperature within a short time. CONSTITUTION: A hot water supply system for maintaining constant temperature of hot water comprises a heat exchanger, a flow sensor(12), a water tank(15), temperature sensors(11,14) and a controller(30). The heat exchanger transfers the heat of a heater to fed water. The flow sensor measures the flow rate flowing into the hot water supply system. The water tank stores the water passed the heat exchanger. The temperature sensors are installed in a pipe in which the water flows. The controller includes an input part to input desired conditions by the user and controls the operation of the heater based on the comparison between the sensed temperature with the user set temperature and based on the detected flow rate.
Patent KR-20080072798-A (KR)
Title: Light sensing pixel of image sensor structure with low operating voltage
Inventor: KIM MI JIN
IPC: H01L27/14
Filed: 2008-06-24
Abstract: A light sensing pixel of a low voltage image sensor is provided to facilitate a manufacturing process and a driving process of the image sensor by uniformly performing reset and transfer processes on a photodiode irrespective of an operation voltage and a voltage application scheme of the photodiode. A transfer transistor includes a gate electrode(205), a gate insulation film(206), a spacer(207), and a substrate(201). A photodiode region includes a photodiode doping region(202) and a surface doping region(204). A depletion generating doping unit(208) separates a channel of the transfer transistor and a diffusion node(203) from a depletion region. After the gate insulation film is formed and the gate electrode is defined, a p-type dopant is implanted to form the depletion generating doping unit during a source/drain expanding ion implantation process. After the spacer is formed, the diffusion node is formed by using an n-type dopant.
Patent KR-20080065266-A (KR)
Title: Insulative nitride layer and semiconductor device
Inventor: NAKAMURA FUMIHIKO
IPC: H01L31/0304
Filed: 2008-06-27
Abstract: An insulating nitride layer is provided to easily obtain a device characteristic with high speed without deteriorating the conductivity of an active layer by effectively exhausting a raw gas of impurity when the active layer is vapor-grown on an insulating nitride layer and by suppressing auto-doping of impurities into the active layer. An insulating nitride layer is formed in the lower layer of an active layer included in a III-V group compound semiconductor made of nitride, including a II B-group element of 1x10^17/centimeter^3. The II B-group element can be zinc. The III-V group compound semiconductor made of the nitride can be made of GaN, AlN, InN, BN or a mixture crystal thereof.
Patent KR-20100003943-A (KR)
Title: Automatic high frequency skin care and fat-removing system without any operation of hand-piece
Inventor: WOO SEUNG HOON
IPC: A61N1/04
Filed: 2008-07-02
Abstract: PURPOSE: An automatic high frequency skin care and fat removing apparatus is provided, which can achieve uniform medical treatment effect by inputting effective surgical operation data. CONSTITUTION: An automatic high frequency skin care and fat removing apparatus is constituted as follows. A high frequency circuit comprises a power circuit(10), a high frequency generation and control circuit(20), a display unit(60), a sequential control part which successively controls the radio frequency output unit(80) according to the decided program(70). The radio frequency output unit comprises several or several dozens of pads performing a role of plus electrode; and one or several pads performing a role of a minus plate.
Patent KR-20100004537-A (KR)
Title: Composite optical sheet and back light unit comprising the same
Inventor: PARK IN HO
IPC: G02B5/02
Filed: 2008-07-04
Abstract: PURPOSE: A composite optical sheet and a back light unit comprising the same is provided to control the recycle by forming a hemispherical optical structure with a certain curvature at a vertex angle. CONSTITUTION: A light diffusing layer is formed with a transparent macromolecular film. The optical structure of a prism shape having a triangle shape is formed on one side of a complex optical sheet. The optical structure of the prism shape is coated to the transparent resin. At least two hemispherical structures having a certain curvature is formed at the vertex of the prism and they have same grain in same direction. At least two hemispherical shapes are internally touched on the ridge of the prism.
Patent KR-20090004756-A (KR)
Title: Image forming apparatus
Inventor: MOTOYAMA HAJIME
IPC: G03G15/04
Filed: 2008-07-04
Abstract: An image forming apparatus is provided to changes a sub scanning direction resolution of an image to be formed, and adjust a sub scanning direction size of the image. A scanning unit comprises a plurality of laser devices. According to first and second resolutions and an image size for image forming, a magnification configuration unit sets a magnification of the image of the sub scanning direction. According to the magnification which is set up by the magnification configuration unit, a drive control unit performs a control operation in order to select one of the plural laser devices and drive the selected device. A memory(1031) stores data showing the variation of the size at the sub scanning direction which periodically changes with respect to images formed by an image forming mechanism including image formation units(1010,1014). According to the stored data, switching of lines is enabled by a multiplexer(1030). Therefore, a controller(1027) controls a resolution of the sub scanning direction.