baber/WOPTO huggingface dataset:
Patent KR-20110015315-A (KR)
Title: Fish type robot and the swimming controlling method thereof
Inventor: RYUH YOUNG SUN
IPC: B25J11/00
Filed: 2009-08-07
Abstract: PURPOSE: A fish-like robot and a swimming method thereof are provided to increase energy efficiency by the reduction of a rotating radius and to enable a robot to be efficiently moved along a desired route since linear swimming and a direction change are separately controlled. CONSTITUTION: A fish-like robot comprises a body(110), a propelling unit(120) and a direction changing unit(130). The body comprises at least three parts and at least two links(L1,L2). The three parts forms a head(Ba), a body (Bb) and a tail(Bc). Links connect the parts. The propelling unit drives each link to propel the body. The direction change unit drives each link to changer the direction of the propelling.
Patent KR-20110015941-A (KR)
Title: Changeable rotating car washing device
Inventor: YOU EUN JIN
IPC: B08B1/04
Filed: 2009-08-10
Abstract: PURPOSE: A changeable rotating car washing device is provided to ensure simple change of washing cloth and waxing cloth without a separate tool and prevent the vibration of a roller drum with a rotary shaft support which is integrally formed in a handle. CONSTITUTION: A changeable rotating car washing device comprises a handle case(10), a direct current motor(20), a roller drum(30), a coupling device(40), a rotary shaft support(50), a roller bearing(60), and cleaning towel(70). The direct current motor is installed inside the handle case. The roller drum is connected to the rotary shaft of the direct current motor. The coupling device couples the rotary shaft of the roller drum with the rotary shaft of the direct current motor. The rotary shaft support supports the rotary shaft of the roller drum. The roller bearing reduces the frictional resistance between the rotary shaft of the roller drum and the rotary shaft support. The cleaning towel is attached to the roller drum in order to absorb the water and adsorb dust.
Patent KR-20110019021-A (KR)
Title: An indirectness lighting lamp which uses the led
Inventor: LEE SANG JUN
IPC: F21V5/00
Filed: 2009-08-19
Abstract: PURPOSE: An indirect lighting lamp using a light emitting diode is provided to improve energy efficiency by modifying a light radiating mode and installing a light diffusing part in a transparent tube. CONSTITUTION: A transparent tube(110) is based on a transparent material. A light diffusing part(120) composed of a light guiding part(121), a diffusion sheet(123), and a reflective tube(125) is embedded in the transparent tube. A circuit board(130) is arranged both ends of the light diffusing part. A light emitting diode(131) is mounted in the circuit board. Caps(140) are in connection with both ends of the transparent part and includes a space in which the circuit board is inserted.
Patent KR-20110024096-A (KR)
Title: A bicycle driving gear for health care and health fitness
Inventor: LEE IL RYONG
IPC: A63B22/08
Filed: 2009-09-01
Abstract: PURPOSE: A drive unit of a bicycle for medical treatment and health care is provided, which enables a user to do exercise according to his/her body condition and provides medical treatment effect. CONSTITUTION: A drive unit of a bicycle for medical treatment and health care comprises: a driving shaft(10) provided with torque of a pedal; a driving gear(20) which automatically transfers torque of the driving shaft; a motor gear(40) which is geared with the driving gear and transfers the driving force of a motor(30); a control lever(50) which transfers driving force of the motor to the driving gear; a motor controller(60) connected to a battery; a driving drum(70) transferring torque of the driving shaft in a manual mode; and a driven drum(90) which is provided with torque of the driving drum.
Patent KR-20110028891-A (KR)
Title: Process for preparation of middle molecular chitosan having antibacterial activity against antibiotic resistance bacteria and uses thereof
Inventor: PARK YONG IL
IPC: A61K31/722
Filed: 2009-09-14
Abstract: PURPOSE: A method for preparing chitosan saccharide is provided to remove polymer materials and to improve antibacterial effects. CONSTITUTION: A method for preparing chitosan saccharide of middle molecular weight with antibacterial effects comprises: a step of mixing malt enzyme extract in to acidic solution containing chitosan with 70-99% of deacetylation to obtain chitosan solution; and a step of dialyzing the chitosan solution to remove insoluble materials. The chitosan of middle molecular weight has an antibacterial effect against gram-positive bacteria.
Patent KR-20110030133-A (KR)
Title: Water purifier
Inventor: PARK SUL HEE
IPC: B01D35/22
Filed: 2009-09-17
Abstract: PURPOSE: A water purifier is provided to sterilize bacteria and microorganisms from a water purification tank by re-flowing hot and cool water into a hot water tank and a cool water tank, after passing through an antibiotic unit. CONSTITUTION: A water purifier(100) comprises the following: a water purification tank(140) for storing water purified by a filtering unit; a hot water tank(160) heating and storing the purified water supplied from the water purification tank; an over-heating pipe(190) with one end connected to the hot water tank and the other extended toward the water purification tank, for re-flowing the hot water to the water purification tank; and an antibiotic unit(200) installed on the over-heating pipe.
Patent KR-20090103987-A (KR)
IPC: H04B7/26
Filed: 2009-09-21
Abstract: PURPOSE: Communication systems are provided to supply the simple extension for a previous frame structure defined in an IEEE Std. 802.16 that is able to support non-transmission relay. CONSTITUTION: A multi-hop wireless communication system includes a base station, a relay station and a mobile station. The relay station includes a transmission unit and a receiving unit. The transmission unit is used in a first period when a wireless signal is transmitted to the mobile station or another relay station. The receiving unit is used in a second period when a wireless signal is transmitted to the mobile station or another relay station. The relay station between the transmission of the wireless signal from the base station to the relay station and the termination of the second period is not transited into a transmission state of the wireless signal.
Patent KR-20110034330-A (KR)
Title: Non-dispersive infrared absorption co2 gas sensor
Inventor: BYUN HYUNG GI
IPC: G01N21/3504
Filed: 2009-09-28
Abstract: PURPOSE: A non-dispersive infrared ray carbon dioxide gas sensor is provided to facilitate the use and module embodiment of a correction algorithm and improve calculating speed. CONSTITUTION: A non-dispersive infrared ray carbon dioxide gas sensor comprises an infrared ray source(10), a photo diode, an optical cavity(30), a temperature sensor, and a controller. The photo diode multiplex-reflects the light coming out from an optical source. The optical cavity comprises a geometrical reflecting surface which and consecutively reflects the light which is incident from the infrared light source. The optical cavity forms optical path expanded by multiple reflections. The optical cavity comprises an air hole for the inflow and outflow of external gas. The temperature sensor measures the temperature inside the optical cavity. The controller calculates gas density from the current value outputted from the photo diode and the output value of the temperature sensor.
Patent KR-20100040264-A (KR)
Title: Capacitor arrangement method and layout apparatus
Inventor: UCHIDA KOHEI
IPC: G06F17/50
Filed: 2009-10-08
Abstract: PURPOSE: A capacitor arrangement method and a layout apparatus are provided to efficiently perform a layout operation by arranging capacitor cells based on the descending order of cell sizes. CONSTITUTION: A first category identifies capacitor cells with different sizes based on a frequency characteristic. A second category identifies the capacitor cells based on cell sizes. The frequency characteristic is high frequency(CH11, CH21, CH41) or low frequency(CL21, CL41) band characteristic. Selected capacitor cells are read out based on the descending order of the cell sizes. The capacitor cells are arranged.
Patent KR-20110041157-A (KR)
Title: Compositon for treatment and prevention of alcohol dependence including nk1r inhibitor
Inventor: CHAI YOUNG GYU
IPC: A61P25/32
Filed: 2009-10-15
Abstract: PURPOSE: A composition containing NK1R expression or activation inhibitor is provided to control NK1R expression and to prevent and treat alcohol dependence. CONSTITUTION: A composition for preventing and treating alcohol dependence contains NK1R expression or activation inhibitor having an amino acid of sequence number 1 as an active ingredient. The inhibitor is NK1R-specific siRNA, antisense nucleic acid, or LNAs(Locked nucleic acids). An amiRNA which suppresses transcription or translation of NK1R gene is amiRNA of sequence number 2 or 3.
Patent KR-20110046055-A (KR)
Title: Apparatus and method for plasma ion implantation of argentum element to improve anti-microbial property
IPC: C23C14/35
Filed: 2009-10-28
Abstract: PURPOSE: A device and method for silver element plasma ion injection capable of the improvement of anti-microbial property are provided to generate high density silver plasma by applying very high electricity at the moment when the pulse is applied. CONSTITUTION: A device for silver element plasma ion injection comprises a vacuum chamber(110), a magnetron deposition(120), a sample mount(130), a first power source feeding member and a second power source feeding member. The vacuum chamber keeps the inside under vacuum condition. The magnetron deposition performs thin film deposition. The sample mount is installed in the location facing the deposition within the vacuum chamber and mount a simple. The first power source feeding member applies the pulse direct current electricity in the deposition. The second power source feeding member accelerates the plasma ions of the elemental silver towards sample.
Patent KR-20110054757-A (KR)
Title: Print controling apparatus, image forming apparatus, image forming system and, method for image forming
Inventor: PARK IN CHEON
IPC: G06F3/12
Filed: 2009-11-18
Abstract: PURPOSE: A terminal for controlling an image forming apparatus and a method thereof are provided to print received images by the received profile. CONSTITUTION: A profile generator(150) creates a profile for performing a simple print about a stored image. A link forming unit(140) searches one or more image forming apparatus(200) around a print control terminal device. A link establishment part forms a wireless communication link with the searched image forming apparatus. A communication interface unit(110) transmits the created profile to the image forming apparatus.
Patent KR-20110056023-A (KR)
Title: Pills forming apparatus with wire type kneading cutter
Inventor: KANG SEOK JIN
IPC: A21C11/24
Filed: 2009-11-20
Abstract: PURPOSE: A pills forming apparatus with a wire type dough cutter is provided to form pills while minimizing adhesion of sticky dough to a roller. CONSTITUTION: A pills forming apparatus with a wire type dough cutter comprises: first and second molding rollers(20,21) which are installed at the front of the main body and in which one or several molding grooves are formed on the outer circumference in the columnar direction; a dough feeder(30) which is installed on the top of the first and second molding rollers and is equipped with an outlet; and a dough cutter(40) cutting the dough using a cutting wire.
Patent KR-20110056869-A (KR)
Title: Method of fabricating graphene using molecular beam epitaxy
Inventor: SEO DAVID
IPC: C23C16/26
Filed: 2009-11-23
Abstract: PURPOSE: A producing method of graphene using a molecular beam epitaxy method is provided to obtain a uniform graphene layer with the high purity by monitoring the thickness of an epi-layer in real time. CONSTITUTION: A producing method of graphene using a molecular beam epitaxy method comprises the following steps: mounting a substrate(120) on a molecular beam epitaxy chamber; securing the temperature at 500~860deg C, and maintaining the high vacuum state inside the chamber; and forming a graphene layer(222) on the upper side of the substrate by supplying a carbon source to the substrate. The carbon source is CBr4, C2H4, carbon elements, or CH4.
Patent KR-20110056958-A (KR)
Title: A charging system of electric vehicles
Inventor: CHOI WOO YUN
IPC: B60L11/18
Filed: 2009-11-23
Abstract: PURPOSE: An electric vehicle charging system is provided to compute and manage a vehicle account book by transmitting the charging cost to a server, and to charge an electric vehicle by reading a barcode on the electric vehicle. CONSTITUTION: An electric vehicle charging system comprises the following: a power supply(100) supplying the rated voltage; a vehicle(300) with a barcode, driven by being charged with electricity; a vehicle charging device(200) reading the barcode for transmitting vehicle information, and charging the vehicle while measuring and controlling the amount of electricity; and a server(400) computing a vehicle account book by receiving the charging cost from the vehicle charging device.
Patent KR-20100061402-A (KR)
Title: Hydrogel pad containing natural materials
Inventor: SHIN HONG JU
IPC: A61K8/02
Filed: 2009-11-27
Abstract: PURPOSE: A hydrogel pad containing natural ingredients for skin surgical operation is provided to ensure cooling effect and to prevent skin irritation. CONSTITUTION: A hydrogel pack contains natural ingredient of red algae-derived polysaccharide, mannose-containing polysaccharide, or natural gum. The red algae-derived polysaccharide is mannan, galactomannan, glucomannan, or derivative thereof. The natural gum is locust bean gum, guar gum, xanthan gum, Arabia gum, gellan gum, or karaya gum. The skin surgical operation is laser operation.
Patent KR-20110061002-A (KR)
Title: Sensor based a fruit prop and its operating methods
Inventor: HWANG JEONG HWAN
IPC: A01G13/02
Filed: 2009-12-01
Abstract: PURPOSE: A sensor based fruit supporter and an operating method thereof are provided to protect fruits from being damages or softening, and to measure the growth state and the weight of the fruits. CONSTITUTION: A sensor based fruit supporter comprises the following: an environment sensor measuring the environment information of the cultivation location of fruits; a growth sensor measuring the weight and the growth information of the fruits; a fan ventilating air for preventing the fruit from being damaged or softening; a display unit(270) displaying the information measured by the sensors; a communication unit transmitting the collected information; a power supply unit supplying power to the sensors, the display unit, the fan, the communication unit, and a controller; and the controller controlling the operation of the supporter.
Patent KR-20110062505-A (KR)
Inventor: KIM HA IL
IPC: H05K3/28
Filed: 2009-12-03
Abstract: PURPOSE: A method for manufacturing a printed circuit board is provided to coat opened solder resist for etch-back, thereby preventing burrs when a router is processed. CONSTITUTION: A first solder resist(120) coated on a substrate(100) is eliminated to expose a plating lead line(110). The exposed plating lead line is eliminated by etching. A second solder resist(130) is coated on a part from which the first solder resist is eliminated. The second solder resist is made of the same material as the first solder resist. The second solder resist is coated by a screen printing method, a roller coating method, a curtain coating method, or a spray coating method.
Patent KR-20110064013-A (KR)
Title: Worm shaft support damper for motor driven power steering
Inventor: PARK SANG JUN
IPC: B62D5/04
Filed: 2009-12-07
Abstract: PURPOSE: A worm-shaft supporting damper for a motor-driven power steering device is provided to make power transfer smooth by pressing a worm shaft to be suitable for a worm wheel and prevent rattle noise due to the vertical vibration of the worm shaft by limiting and damping the vertical vibration of the worm shaft in multi stages. CONSTITUTION: A worm-shaft supporting damper for a motor-driven power steering device comprises a case ring(5), a leaf spring and an elastic member(9). The case ring surrounds the outer part of a bearing and opens a part of entire circumferential surface. The bearing supports the end of a worm shaft. The leaf spring connects both opened ends of the case ring. The elastic member protects the case ring and the leaf spring. The leaf spring makes contact with both ends of the case ring at the outer part of the case ring. The elastic member has a shape of a ring, which protects the case ring and the leaf spring. The part protecting the leaf spring is protruded to the outer part of a radial direction to form a damping unit(11).
Patent KR-20110070085-A (KR)
Title: Automatic detection system of response behaviors of zebra fish or related species through blocking leakage of volatile toxic substances and response behaviors calculation method using automatic detection system
Inventor: CHON TAE SOO
IPC: G08B23/00
Filed: 2009-12-18
Abstract: PURPOSE: An automatic detection system of response behavior of zebra fish or zebra fish-like species is provided to effectively and cheaply sense indoor toxicity in real time. CONSTITUTION: An automatic detection system of response behavior of zebra fish or zebra fish-like species comprises: an observation water tank(20) for observing the reaction of an index organism in a solution containing toxic substances; a camera(13) for inputting the image of the index organisms; a computer(11) for determining and analyzing data transmitted from the camera; and a monitor(12) for showing the data.
Patent KR-20110070487-A (KR)
Title: Afforestation vessel
Inventor: AN SE HO
IPC: A01G23/00
Filed: 2009-12-18
Abstract: PURPOSE: An afforestation vessel is provided to form afforestation on sea water by cultivating the mangrove in water by securing the exposing of plants to air and sunshine. CONSTITUTION: An afforestation vessel comprises a hull, an afforestation shelf, a feed port(130), and a controller(140). The afforestation shelf is installed in hull and has the space for afforestation. The feed port supplies nutrients and water to the afforestation on the afforestation shelf. The controller controls the feed port.
Patent KR-20110071630-A (KR)
Title: Process for the preparation of rear projection screen having single layer by using organic and inorganic particles and the rear projection screen prepared therefrom
Inventor: YEO DONG JIN
IPC: G03B21/00
Filed: 2009-12-21
Abstract: PURPOSE: A method for manufacturing a single-layer rear projection screen using organic and inorganic particles and a rear projection screen manufactured by the same are provided to ensure a bright and clean image at any angle of view because of the high brightness and high view angle of the screen. CONSTITUTION: A method for manufacturing a single-layer rear projection screen using organic and inorganic particles is as follows. A light source projection layer(2) is formed on a side of a transparent optical film(1). The light source projection layer is formed of a photocurable forming resin composition and organic and inorganic particles, wherein the organic particles(3) are urea resin powder or polycondensate plastic powder and the inorganic particles(4) are selected from the group consisting of silica, alumina, calcium carbonate, magnesium carbonate, aluminium hydroxide, titanium dioxide, zirconium oxide, and silicon resin.
Patent KR-20110072725-A (KR)
Title: Os compatible binary structure and method
Inventor: BAEK CHANG WOO
IPC: G06F9/06
Filed: 2009-12-23
Abstract: PURPOSE: An OS compatible binary structure and method are provided to enable the provision of binary compatibility between operating systems by generating new binary suitable for a target operating system or converting the binary suitable for the target operating system. CONSTITUTION: An operating system(OS) independent header(103) executes the operating system compatible binary(101). If a script engine or a virtual machine is executed by the OS independent header, a determination unit(104) identifies the type of a target OS(102) in which the current binary is operated. The determination unit transmits the identified results to a converter(105). The converter transforms the binary data(107) in order to fit for the type of the target OS on the basis of the results.
Patent KR-20110073778-A (KR)
Title: Method of preparing polyketone fibers
Inventor: LEE HYO KYUNG
IPC: D01F6/30
Filed: 2009-12-24
Abstract: PURPOSE: A method for fabricating polyketone fiber is provided to improve clean cleanliness of polyketone multifilament and to remove impurities. CONSTITUTION: A method for fabricating a polyketone fiber comprises: a step of dissolving polyketone in a solution containing resorcinol to form a polyketone solution; a step of extruding the polyketone solution by a spinning nozzle to passing through air gap; a step of coagulating to form a polyketone multifilament; a step of washing the polyketone multifilament in a washing tub; and a step of extending the polyketone multifilament.
Patent KR-20110073835-A (KR)
Title: Atmospheric plasma processing apparatus
Inventor: KANG SEUNG IK
IPC: H01L21/3065
Filed: 2009-12-24
Abstract: PURPOSE: An atmospheric plasma processing apparatus is provided to prevent condensation due to the temperature difference of discharging exhaust gas by maintaining the temperature of a housing over a certain level through a heater unit outside the housing. CONSTITUTION: A plasma product module(101) supplies plasma to a substrate(10). A plasma electrode unit(130) comprises a pair of electrodes(131,133) generating the plasma. An exhausting unit(150) discharges an exhaust gas which is generated in processing plasma. . A heating unit(160) selectively heats the plasma product module in order to prevent the coagulation of the exhaust gas. A heater controller controls the operation of the heating unit.
Patent KR-20110078544-A (KR)
Title: Motion implementing method of vision system grafted legged mobile robot
Inventor: LEE SANG SOON
IPC: B25J9/16
Filed: 2009-12-31
Abstract: PURPOSE: A motion performing method of a vision-system-associated walking robot is provided so that if characters recognized by the camera of a walking robot match those stored in an image processing board, then corresponding commands are output and corresponding motion can be performed. CONSTITUTION: A motion performing method of a vision-system-associated walking robot is as follows. A character recognized by the camera of a walking robot is compared with that stored in an image processing board(S100,S110). If the two characters match, a vision board outputs a corresponding command to a motion board(S120). A program built in the motion board outputs a driving signal for driving each motor(S130). A robot performs corresponding motion with the driving of the motor(S140).
Patent KR-20090039706-A (KR)
Title: Apparatus for molding optical element, and method of molding optical element
Inventor: TANAKA SHINJI
IPC: C03B11/08
Filed: 2007-07-06
Abstract: Provided is an optical element molding apparatus including a pushing device for pushing a trunk mold downward to fix the same to a receiving bed. While the trunk mold being fixed on the receiving bed by the pushing device, a gripping device mounts and demounts an upper mold on and from the trunk mold. On the other hand, a lower mold is made to engage with a tapered retaining portion of the trunk mold through a tapered retaining portion, and is fixed in a receiving mold through the trunk mold by the pushing device. According to this molding apparatus, the trunk mold and the lower mold can be easily fixed on the receiving bed by the pushing device for pushing the trunk mold to the receiving bed, no matter whether an outer trunk to be arranged around the trunk mold might be present or not.