baber/WOPTO huggingface dataset:
Patent KR-20130142701-A (KR)
Title: Method for percutaneous tracheostomy with light source
Inventor: HONG SUK KYUNG
IPC: A61B17/24
Filed: 2012-06-20
Abstract: The present invention relates to a method for cutting percutaneous tracheostomy using a light source which comprises the steps of: 1) cutting some skin and exfoliating muscle from subcutaneous fascial; 2) locating a light source at the end of a tube by intubating a light source generator, in which LED light source is generated at the end, to the tube inserted inside the bronchus; 3) pulling the tube inserted into the bronchus to outside while checking if the light source is leaked through the cut area of the bronchus; 4) locating the light source to the cut area of the bronchus where the light source is the lightest and fixating the tube inserted into the bronchus; 5) feeling the cut bronchus with fingers while puncturing a needle to the bronchus with other hand and checking air sucking; 6) inserting a guidewire and expanding a puncture hole of the bronchus using the guidewire as a guide; and 7) inserting a T-shaped tube into the puncture hole of the bronchus. Therefore, the light source can be a marker for informing location of a needle puncture of the bronchus in the present invention, and a bronchus endoscope, a doctor for checking the endoscope and assistant for the bronchus endoscope for the percutaneous tracheostomy are not required and the percutaneous tracheostomy can be simply operated and time for operation can be shortened. [Reference numerals] (AA) START;(BB) END;(S10) Exfoliating muscle from fascial subcutaneous;(S20) Locating a light source at the end of a tube;(S30) Checking if the light source is leaked through the cut area of the bronchus;(S40) Fixating the tube;(S50) Checking air sucking;(S60) Expanding a puncture hole of the bronchus;(S70) Inserting a T-shaped tube into the puncture hole of the bronchus
Patent KR-20140003718-A (KR)
Title: Quantum well structured solar cells and method for manufacturing same
Inventor: KIM KWANG HO
IPC: H01L31/18
Filed: 2012-06-25
Abstract: The present invention is to improve the efficiency of a solar cell. After forming a quantum well structure which generates a thin film insulating layer of 1 ~ 10 nm on a semiconductor wafer of a p-type and an n-type and a thin film semiconductor layer of 1 ~ 10 nm consecutively at an appropriate number of cycles (more than few cycles), an emitter layer is generated with a n-type and a p-type silicon of an appropriate thickness (0.1 ~ 1 mm) that are different types of semiconductors from a substrate mounted on the quantum well structure. There are many manufacturing methods for a practical quantum well structure and producing a device thereof in order to generate a high-efficiency solar cell which overcame the limit of theoretical conversion and reduce the production costs by generating a passivation layer on the lower part of the semiconductor wafer, forming a back surface field by doping a p+ and n+ layer partially, and by reducing both the transmission loss and the wavelength loss of the solar cell. One of such ways is to directly form a metal type finger electrode on top of the emitter layer and fully generate a SiNx layer with an antireflection coating on the metal type finger electrode, and the other way is to produce the SiNx layer with an antireflection coating on the metal type finger electrode after forming up the emitter layer and then make the metal type finger electrode.
Patent KR-20140002321-A (KR)
Title: Joint member of beam for construction
Inventor: KWON TAEK GEUN
IPC: E04B1/58
Filed: 2012-06-29
Abstract: The present invention relates to a joint member for a construction beam. The purpose of the present invention is to provide a joint member for a construction beam capable of conveniently and securely connecting and installing, through a bracket having a particular structure, various sizes of the beams forming a column and a crossbeam when a foundation frame is constructed to form a ceiling and a bottom in various buildings. According to an embodiment of the present invention, the joint member of the construction beam includes a connection member on both sides of the body by bending a rectangular member in which a pair of reinforcing parts protrudes in a flange form. The joint member includes: a placement part placed on the upper end of a fixation beam; front and back surface parts which vertically bend downward from the placement part and adhere to the front and back surfaces of the fixation beam; a supporting part which bends on the lower end of the front surface part to be horizontal and has a joint beam on the upper surface thereof; a reinforcing part supporting load applied to the supporting part by bending downward on both ends of the supporting part and having a triangular shape; and a pair of insertion parts which bend forward to correspond to each other from a cut part formed in the body and fixates the end part of the joint beam inserted therebetween.
Patent KR-20140006346-A (KR)
Title: Sound absorption sheet improving acoustic absorption and the method for manufacturing the same
Inventor: KANG GIL HO
IPC: G10K11/16
Filed: 2012-07-04
Abstract: A sound absorption sheet provided by the present invention includes: a porous base material; and a micro-resonant layer which is formed by a printing way. A method for manufacturing the sound absorption sheet provided by the present invention includes the following steps of: arranging the porous base material; forming the micro-resonant layer by the printing way on the upper part of the porous base material; and drying the micro-resonant layer.
Patent KR-20140007213-A (KR)
Title: Metalized plastic film capacitor having pattern margin formation apparatus
Inventor: KIM YONG HAN
IPC: C23C14/56
Filed: 2012-07-09
Abstract: An apparatus for forming a pattern margin of a metalized plastic film is disclosed. The present invention includes: a deposition unit depositing electrode metal on a dielectric film which is unwound from an un-winder drum; and a pattern margin unit forming a pattern margin on one side or the other side of a fuse part on which the electrode metal is not deposited. It is not necessary to perform an inconvenient process of correction by easily controlling, in a vacuum, the discordance between a normal margin part and a pattern margin. Therefore, the present invention can be convenient for manufacturing, improve productivity, and reduce manufacturing costs.
Patent KR-20130009635-A (KR)
Title: Color filter, liquid crystal display, and process for producing the color filter
Inventor: ICHINOHE DAIGO
IPC: G02B5/22
Filed: 2012-07-10
Abstract: PURPOSE: A color filter, a liquid crystal display device, and a manufacturing method thereof are provided to improve reliability and a display property. CONSTITUTION: A coloring pattern(6) includes diketo-pyrrolo-pyrrole pigment, halide phthalocyanine pigment, triarylmethane dye or azo dye. A protective film(8) is formed of alkali developable resin and radiation sensitive resin composite. An alignment film(12) includes a low polarity structure with photoalignment.
Patent KR-20140008817-A (KR)
Title: Juice extraction apparatus with grating plate
Inventor: JANG TAE HWAN
IPC: A47J19/06
Filed: 2012-07-12
Abstract: A juice extraction device including a grater is disclosed. The juice extraction device includes a cylindrical body wherein at least the upper side is opened, a grater element installed inside the cylindrical body to be rotated to the horizontal direction by vibration, and a vibration motor vibrating the grater element. Juice or fresh slices are produced by grinding juicing objects contacting the upper side of the grater element when the grater element vibrates and rotates to the horizontal direction. A user can safely use the device, and can produce the juice by the relatively low cost. uction materials or finishing materials.
Patent KR-20140013564-A (KR)
Title: Sludge protection device and method for protection
Inventor: KIM MAENG JIN
IPC: B05D1/02
Filed: 2012-07-25
Abstract: The present invention relates to a sludge prevention apparatus and a sludge prevention method, the sludge prevention apparatus comprising: a fixing plate (100) configured to support a plurality of components; a supply tank (110) configured to store a sludge prevention solution therein and supply the sludge prevention solution; a supply valve (114) connected to one side of the supply tank (110) and selectively supply the sludge prevention solution; a repository (120) configured to store a predetermined amount of sludge prevention solution according to the opening of the supply valve (114); an air supply means (130) connected to one side of the repository (120) to supply air inside the repository (120); a discharge pipe (136) connected to one side of the repository (120) to guide the sludge prevention solution such that the sludge prevention solution is discharged by air supplied by the air supply means (130); a discharge valve (138) connected to the discharge pipe (136), and selectively opened to pass the sludge prevention solution; and an injector (142) connected to the discharge pipe (136) and jetting the sludge prevention solution. Thus, the movement of a torch can be detected to automatically apply sludge prevention solution, thereby shortening working hours, and operation can be performed without the need of the check of a separate worker, thereby improving operation efficiency. In addition, sludge can reduce defects occurring on a high-priced steel plate, thereby reducing material costs and improving work efficiency.
Patent KR-20140014781-A (KR)
Title: Multi-tap
Inventor: KIM SUNG BOK
IPC: H01R13/46
Filed: 2012-07-26
Abstract: The present invention relates to a multiple-tap. The multiple-tap includes a main body; a connection hole formed on the main body in order for a plug for supplying power to a plurality of electronic products to be inserted into the main body; and a tag device having a name tag on which names of each electronic products connected to each connection hole is written in order to be connected by being continuously formed in the longitudinal direction of the main body. Therefore, the name tag is connected so that the present invention can be simply and conveniently used without confusion about the name of the electronic product and improve the appearance. [Reference numerals] (AA) Computer
Patent KR-20140021939-A (KR)
Title: Roaster
Inventor: KIM JAE BONG
IPC: F24C15/14
Filed: 2012-08-13
Abstract: Provided is a roaster including: a roaster body (10) having, on the upper surface, a flame bursting hole (11) so that a flame generated when the fuel (41) is combusted bursts out upward; a horizontal extending plate (20) which horizontally extends in the outer radial direction of the roaster body (10), has, in the center, a through hole (21) communicated with the flame busting hole (11) and a downward extending part (22) attached to the inner circumferential surface of the flame bursting hole (11) of the roaster body (10) by protruding downward from the inner wall of the through hole (21); and a roasting plate (30) roasting meat placed on the upper surface and having an edge placed in the circumferential part of the through hole (21) of the horizontal extending plate (20). The roasting plate (30) is placed on the horizontal extending plate (20) so that the through hole (21) of the horizontal extending plate (20) is hidden from the outside.
Patent KR-20140024073-A (KR)
Title: Electrical brake booster
Inventor: SIM GYUNG HUN
IPC: F16D65/18
Filed: 2012-08-16
Abstract: An electronic control brake booster according to one embodiment of the present invention comprises a motor for transmitting power for generating braking pressure, including a first cover having one end of a ball screw mounted thereon, a second cover enveloping the opening surface of the first cover and having an anti-rollback rib for preventing the other end of the ball screw from deviating from an initial position due to the reverse rotation of the motor; and a damper placed between the other end of the ball screw and the anti-rollback rib to absorb a shock if the ball screw contacts with the anti-rollback rib; and a control part for estimating the initial position of the motor if the ball screw contacts with the damper. The present invention can reduce production costs because the present invention can estimate the initial position of the rotor of the motor while not using a resolver. Also the present invention can estimate the initial position of the rotor even if an electronic control unit is turned off due to an error in a vehicle system. And the present invention can prevent one end of the ball screw from contacting with the anti-rollback rib (182c) and can prevent noise induced thereby by including an elastic body between the ball screw and the anti-rollback rib of a motor cover even if the motor operates above a control reference value. [Reference numerals] (AA) Ball screw moves forward; (BB) Ball screw moves backward
Patent KR-20130020606-A (KR)
Title: Filter core for use with pleated filter cartridges
Inventor: MEI JASON
IPC: B01D46/42
Filed: 2012-08-16
Abstract: PURPOSE: A filter core for a wrinkle filter cartridge is provided to promote the use of a thin gauge sheet metal by increasing rigidity and/or strength of a tube-shaped part by rolling a surface feature part from the tube-shaped part toward the inside thereof in the radial direction. CONSTITUTION: A filter core for a wrinkle filter cartridge includes a tube-shaped part. The tube-shaped part has a first end part(180) and a second end part(190). The tube-shaped part includes multiple surface feature parts(230) separated in the longitudinal direction along the tube-shaped part between the first end part and the second end part. Each of the multiple surface feature parts includes a first part for a flowing area and a second part for bridging across an opening part for strength. Each of the multiple surface feature parts is extended to the inward radial direction toward a central axis of the filter core from the tube-shaped part.
Patent KR-20140026670-A (KR)
Title: Back contact solar cell and method of fabricating the same
Inventor: PARK JAE YOUNG
IPC: H01L31/0224
Filed: 2012-08-22
Abstract: The present invention relates to a back surface solar cell and a method for manufacturing the same, capable of forming an N+ region first, and then forming a P+ region by using an etching technique to form a pattern. The method for manufacturing a back surface solar cell comprises the steps of: preparing a silicon substrate; forming an N+ region having a certain depth on the back surface of the silicon substrate; etching, in a certain depth, on the back surface of the substrate corresponding to a portion on which a P+ region is to be formed so that a groove part is formed; forming the P+ region having a certain depth in the groove part; and forming a P electrode and an N electrode on the P+ region and the N+ region, respectively. The back surface solar cell can be manufactured by forming the N+ region first and then forming the P+ region so that the N+ region and the P+ region are not connected to each other, thereby preventing the electrical leakage. [Reference numerals] (S100) Prepare a silicon substrate; (S110) Form an N+region; (S120) Form a mask layer; (S130) Form a groove part; (S140) Form a P+region having a certain depth from the groove part; (S150) Remove the mask layer; (S160) Form a P electrode and an N electrode
Patent KR-20140031500-A (KR)
Title: System and method for controlling charging of electric vehicles
Inventor: JEONG JIN BEOM
IPC: H02J7/00
Filed: 2012-09-03
Abstract: The present invention relates to a system for controlling the charge of an electric vehicle comprising a connection confirmation unit; a supply power calculation unit; and a supply control unit. The connection confirmation unit confirms a connection state of the electric vehicle through a charging system and confirms a charging state. The supply power calculation unit calculates power supplied in the charging system and compares the supplied power with predetermined power. The supply control unit starts or stops the power supply of the charging system for the vehicle according to a comparison result of the supply power calculation unit. The supply control unit controls the charging system to be a sleep mode and restarts the charging system in a predetermined period or a time point. The supply power calculation unit calculates power supplied in the charging system and determines whether or not the supplied power corresponds to a predetermined power supply termination condition. [Reference numerals] (10) Charging system; (100) Connection confirmation unit; (200) Supply power calculation unit; (300) Control signal generation unit; (400) Supply control unit; (500) Time/period setting unit; (600) Charging device management unit
Patent KR-20130035212-A (KR)
Title: On time sampling prevention
Inventor: GAKNOKI YURY
IPC: H02M1/00
Filed: 2012-09-26
Abstract: PURPOSE: On time sample prevention is provided to reduce the generation of false sampling by using a false sampling protection circuit. CONSTITUTION: A feedback sampling circuit(302) generates a sample signal for a feedback signal value. A driving logic(308) is combined with the feedback sampling circuit. The driving logic controls a power switch. A false sampling protection circuit(312) is combined with the driving logic. The false sampling protection circuit receives a sampling completion signal. [Reference numerals] (300) Controller; (302) Feedback sampling circuit; (304) Oscillator; (306) Sample delay circuit; (308) Driving logic; (310) Voltage regulator; (312) False sampling protection circuit;
Patent KR-20140045009-A (KR)
Title: Clamping device for collet
Inventor: LEE SANG KYOO
IPC: B23B31/20
Filed: 2012-10-05
Abstract: The present invention is to provide a collet clamping device which does not need hydraulic pressure after a tool is clamped. The collet clamping device comprises: a collet sleeve in which the tool is inserted; a collet formed of two or more same-shaped collet segments to clamp or unclamp the tool inserted in the collet sleeve; a piston clamp performing a linear motion on the inner surface of the collet to make the collet clamp or unclamp the tool; and a clamp housing fixing the collet sleeve and having a hydraulic supply part for supplying hydraulic pressure while guiding the linear motion of the piston clamp. Each collet segment comprises: a body having protrusion parts for physically fixing the tool while being in contact with the piston clamp; a front fixing part formed in one end of the body to fix the clamped tool not to be separated; and a rear fixing part formed in the other end of the body to provide physical fixing force for a tool to the body and the front fixing part by being in contact with the piston clamp.
Patent KR-20140049216-A (KR)
Title: Light emitting diode lighting device
Inventor: LEE SUNG GU
IPC: F21V29/00
Filed: 2012-10-17
Abstract: The present invention relates to a lighting device using an LED, capable of improving the heat dissipation of the lighting device using the LED with a simple structure. More particularly, the present invention relates to the lighting device using the LED, which includes: an optical source unit which includes an LED element, a printed circuit board on which the LED element is mounted, and a power supply unit which supplies power to the printed circuit board; a housing which surrounds the optical source unit; and a fixing support unit which receives the housing and connects and fixes the optical source unit in an installation space. The fixing support unit includes a first receiving member which receives the housing and a second receiving member which includes a chamber through which a cooling fluid passes, after the cooling fluid exchanging heat discharged from the optical source unit is temporarily stored in the chamber.
Patent KR-20140052176-A (KR)
Title: Method and apparatus for providing 3 dimensional image
Inventor: LEE KANG EUL
IPC: G06T5/50
Filed: 2012-10-22
Abstract: Provided are a method and an apparatus for providing a three-dimensional image. First projection images are generated by detecting X-rays which are emitted toward an object from different angles. Second projection images about the partial volume of the object are generated by applying front projection and interpolation to the first projection images. The left image and the right image among the second projection images are selected. The selected left image and right image are provided to an observer as three-dimensional projection images.
Patent KR-20140054493-A (KR)
Title: Device and method for providing communication service
Inventor: CHOI JUNG HOI
IPC: G06Q30/02
Filed: 2012-10-26
Abstract: The present invention relates to a method and an apparatus for providing a conversation service. The present invention includes the following steps: (a) receiving a first message of a first user and a second message associated with the first message from a user terminal; (b) associating the first message and the second message to store the associated messages in a first database associated with the first user; (c) receiving a conversation message from the user terminal; (d) searching the first database for the second message based on the first message and the conversation message; (e) when the second message is not found in step (d), searching a second database associated with the first database for the second message based on the first message and the conversation message; and (f) when the second message is found in step (e), providing a response message on the conversation message to the user terminal.
Patent KR-20140055405-A (KR)
Title: Elevator system for the disabled and method of elevator car using the same
Inventor: LEE HWA SUNG
IPC: B66B1/46
Filed: 2012-10-31
Abstract: Disclosed is an elevator system for the disabled. The elevator system for disabled comprises a motion sensing unit transmitting a motion sensing signal when rolling of a wheel is sensed; and an elevator controlling unit controlling the operation of an elevator car. The elevator controlling unit controls the operation of the elevator car by responding to the motion sensing signal when the motion sensing signal is received from the motion sensing unit.
Patent KR-20140058877-A (KR)
Title: Water transportation type multiful apparatus for collecting sediment and sampling water using unmanned surface vehicle
Inventor: BAEK HYUK
IPC: G01N1/02
Filed: 2012-11-07
Abstract: The present invention relates to a water movable multiple apparatus for collecting river sediment and sampling water using an unmanned ship, which comprises: an unmanned ship which mounts a deck controller capable of controlling sailing, collecting, and sampling in a wireless communication method; a moon pool which is formed on the center of the floor of the unmanned ship; a winch where a wire is wound in order to elevate through the moon pool, and which is installed at the back of the unmanned ship; multiple washing nozzles which are installed at the back of the unmanned ship in a width direction of the moon pool in order to inject toward the center of the moon pool; and a collecting and sampling unit where an underwater controller is mounted in order to communicate with the deck controller, and which is fixated to the end of the wire. Therefore, the water movable multiple apparatus can rapidly and accurately collect samples with high quality whose contamination is minimized because of being appropriate for sediment collecting and water sampling in a river, etc.
Patent KR-20140059054-A (KR)
Title: Method and apparatus for visualizing social network elements
Inventor: LEE JONG HOON
IPC: G06F17/00
Filed: 2012-11-07
Abstract: An apparatus for visualizing social network elements collects social network relation information of a user, community information of the user and content information of the user, and visualizes an associative relationship among the user, a community and content by using relationship data among the user, the content and the community, after generating the relationship data among the user, the content and the community using the collected information.