baber/WOPTO huggingface dataset:
Patent KR-20140009045-A (KR)
Title: Tilting insensitive seal bearing and the design method thereof
Inventor: KIM HAN KYU
IPC: F16C33/76
Filed: 2013-07-10
Abstract: A tilting insensitive seal bearing prepared by the present invention comprises: a bearing main body which has an inner race, an outer race, and an electric body; and seals which are placed at both sides of the electric body in between the inner race and the outer race. The sealing surface of the inner race which is in contact with the inner end of the seal is formed to maintain the contact pressure of the inner end of the seal to the sealing surface even during tilting. In particular, because the sealing surface of the inner race is formed in a circular arc where the sealing surface of the inner race is centering on the center of the inner race or is formed in a tangent line to the circular arc, thereby keeping a shape corresponding to the position change of a seal lip even during the tilting of the bearing. Therefore, the tilting insensitive seal bearing can prevent the deformation of the seal lip being in contact with the sealing surface of the inner race, can maintain the contact pressure of the seal lip, and can also prevent the leakage of lubrication oil or the inflow of foreign materials through firm sealing. In addition, the sealing surface of the inner race formed in a circular arc or in a tangent line to the circular arc is simplified unlike the conventional sealing surfaces in a complex shape so that the life of the seal including the seal lip can be extended because of a significantly reduced degree of abrasion due to the contact with the sealing surface.
Patent KR-20150007838-A (KR)
Inventor: KIM HAN SU
IPC: H02G7/12
Filed: 2013-07-12
Abstract: Disclosed is a spacer for an electric cable capable of weight lightening by reducing weight and changing length. The present invention includes a triangle yoke connected to a wire clamp at two edges, a pair of external adjustable rods bolted with the residual edges of the triangle yoke, and an internal adjustable rod which has one end bolted with a polymer insulator by stacking the same between the external adjustable rods. Multiple screw holes are formed in a pair of external adjustable rods and the internal adjustable rod. An adjustable rod is arranged between the triangle yoke and the polymer insulator. The adjustable rod comprises a pair of external adjustable rods and one internal adjustable rod, thereby minimizing the number of components required for a simple structure and changing length according to the actual situation of a worker at the same time.
Patent KR-20150012676-A (KR)
IPC: C10B39/02
Filed: 2013-07-26
Abstract: Disclosed is an apparatus for preventing clogging of dust in coke dry quenching facilities, which increases the transfer area of dust and prevents clogging when clogging caused by dust occurs in a discharge pipe. To this end, a flow path variable orifice unit which selectively increases the transfer area where dust moves is installed on the bottom of the discharge pipe connected to a hopper so that the present invention prevents clogging while dust moves.
Patent KR-20150012794-A (KR)
IPC: G01N33/53
Filed: 2013-07-26
Abstract: The present invention relates to a protein sensor, and more specifically, to a functionalized protein sensor on the interface between a liquid crystal and an aqueous solution which can check whether protein is detected or not. Also, the protein sensor of the present invention quickly reacts to the protein, immediately recognizes the reaction, and immediately and easily initializes the condition of recognizing the protein after the sensor recognizes the protein, thereby being easily reused. Additionally, the protein sensor can detect a small amount of protein and instantly know whether the protein is detected or not.
Patent KR-20150018135-A (KR)
IPC: H04W24/00
Filed: 2013-08-09
Abstract: The present invention relates to an apparatus and a method for providing a packet service. The method includes checking the number of ping-pongs which is repetition between a first modem supporting a first radio access technology and a second modem supporting a second radio access technology for a predetermined first time period; comparing the number of ping-pongs with a predetermined reference ping-pong number; providing the packet service through the second modem for a predetermined second time period if the number of ping-pongs is not less than the reference ping-pong number.
Patent KR-20150021598-A (KR)
Title: 인발 와이어 장력제어장치
Inventor: SHIN MIN SUNG
IPC: B21B37/48
Filed: 2013-08-20
Abstract: 본 발명은 리드용 와이어 성형공정에 있어서, 와이어의 장력을 미세 조절하기 위한 장치 및 제어방법에 대한 내용으로, 기존 와인더 기능 와 장력조절 기능을 복합적으로 사용하던 장치를 대체하기 위한 별도의 고안된 장치로  정밀 압연 성형을 가능하게 하는 장치이다.
Patent KR-20150021340-A (KR)
Inventor: CHOI BYUNG DOO
IPC: F21V23/00
Filed: 2013-08-20
Abstract: The present invention relates to a lamp which is mounted on a ceiling and has functions of a cooler and a heater. It includes a base fixed to a ceiling in a room; a case which has an absorption hole for forming an air flow path on a side, an air-blowing hole in a lower side, and a receiving space combined with the base; a lamp which is fixed to either a side of the base or the case; a thermoelectric element installed in a side of the base; a fan installed in the receiving space; a power supply module which supplies power to the lamp, the thermoelectric element and the fan; and a control part which supplies power to allow the lamp to emit light, supplies power to the thermoelectric element and the fan to increase or decrease the temperature of the receiving space, and controls discharge of hot wind and warm wind.
Patent KR-20150022032-A (KR)
Inventor: LEE JI HO
IPC: G06Q50/10
Filed: 2013-08-20
Abstract: Disclosed are an apparatus and a method of providing an online competition action game. In an online competition action game having a quarter view camera angle, when a player character is manipulated to move in a direction of an upper end of the right side, a cognitive load is minimized, while a considerable cognitive load is applied to gamers belonging to a bloc in a direction opposite thereto, and thus, the gamers suffer a disadvantage in playing a game. According to the present invention, gamers on each bloc are allowed to play a competition action in the same position and in the same direction, thereby improving irrationality that victory or defeat are relied on a cognitive load.
Patent KR-20150025359-A (KR)
Title: Business model with photovoltaic systems Lease
Inventor: KWON OH HYUN
IPC: G06Q50/06
Filed: 2013-08-29
Abstract: A lease business method of a photovoltaic system is disclosed. The provided lease business method of a photovoltaic system which comprises the steps of: (a) calculating a difference amount between previous monthly electrical bills of a client and estimated monthly electrical bills when a photovoltaic system is installed; (b) comparing between the difference amount and lease costs of the photovoltaic system; and (c) making a determination suitable when the difference amount is equal to or greater than the lease costs, or unsuitable when the difference is equal to or less than the least costs.
Patent KR-20150032403-A (KR)
Inventor: LEE HE YONG
IPC: H01L21/20
Filed: 2013-09-17
Abstract: The present invention relates to a semiconductor substrate and a method for manufacturing the same in providing a nitride semiconductor wafer obtained by understanding and preventing a start mechanism of crack, which occurs due to thermal coefficient difference when manufacturing a current nitride semiconductor by using different types of substrates (silicon, sapphire, and silicon carbide). The present invention prevents crack occurring from an edge of a substrate from being spread into the substrate and a growth film from growing at the edge of the substrate. The present invention may minimize modification of the substrate and crack occurrence of a film grown in a predetermined edge by blocking crack occurring at the edge of the substrate or suppressing the growth film from growing at the edge.
Patent KR-20140038905-A (KR)
Title: Hydraulics test device
Inventor: LEE BYUNG CHUL
IPC: G21C17/00
Filed: 2013-09-21
Abstract: The present invention relates to a head loss measuring apparatus for a filter which includes: a water tank which contains a liquid material: a circulation pipe which circulates the liquid material in the water tank; a heater which heats the liquid material; and a core model linked, by the circulation pipe, to the water tank. The circulation pipe comprises a branch pipe and a straight binding pipe and the water tank includes a filter to simulate movements of the liquid material along the shape of the actual core, and thereby the impact of impurities on the head loss is measured.
Patent KR-20140040030-A (KR)
Title: Cannula for fat inhalation
Inventor: LEE HEE YOUNG
IPC: A61M1/00
Filed: 2013-09-23
Abstract: The present invention relates to a cannula for liposuction, wherein the cannula is connected with the intake hose of liposuction equipment. The cannula comprises: a main pipe that has a separated space formed on a longitudinal axis and in which fat is sucked; at least one sub-pipe path having a wall in a circular arc shape at the inner circumference of the main pipe and formed between the cross section of the main pipe and the wall; and a reinforcing material installed in any one of the sub-pipes so as to minimize the bending characteristics of a pipe.
Patent KR-20150033930-A (KR)
IPC: F21V17/00
Filed: 2013-09-25
Abstract: The present invention relates to a light shielding apparatus installed in a lighting device. The light shielding apparatus includes a shield unit which can be slid along the edge of a light emitting unit to emit light emitted from a light source; and a guide unit which is formed along the slide moving path of the shield unit. The shield unit moves the slide moving path to control the shield angle of the light.
Patent KR-20150034487-A (KR)
IPC: G01N1/10
Filed: 2013-09-26
Abstract: According to the present invention, a fluid sampling device comprises: a storage pit having an opening portion on the upper surface thereof and a space storing a fluid therein; a lifting guide of which one side is positioned in the inner side of the opening portion and the other end is positioned inside the storage pit; a basket installed to be lifted up along the lifting guide and collecting the fluid inside the storage pit; and a lifting unit lifting the basket along the lifting guide. The basket includes: a floor surface having a fluid inlet hole; and an opening and closing unit installed on the floor surface to open and close the fluid inlet hole, allowing the fluid of the storage pit to be introduced into the basket through the fluid inlet hole by opening the fluid inlet hole while the basket collects the fluid, and preventing the fluid flowing into the basket from leaking by closing the fluid inlet hole while the basket is lifted up along the lifting guide toward the opening portion.
Patent KR-20140046387-A (KR)
Title: Moulding compositions
Inventor: MARGRAF GUENTER
IPC: C08K7/14
Filed: 2013-10-10
Abstract: The present invention relates to a polyamide molding composition having high resistance to heat/light aging, and more specifically, to a polyamide molding composition having high resistance to heat/light aging and comprising more than one kind of maleic acid anhydride-grafted ethylene-butylene copolymers. For the object of the present invention, heat/light aging is aging associated with VDA 75 202-3 A4 test.
Patent KR-20150044487-A (KR)
IPC: G06F19/00
Filed: 2013-10-16
Abstract: The present invention relates to a flexible printed circuit board (FPCB)-edit simulation system, an FPCB-edit apparatus using the same, and a method thereof. The FPCB-edit simulation system includes: an input unit which receives editing basis information of multiple FPCBs continuously arranged next to each other; a database unit which stores the editing basis information and the position information regarding the defective and non-defective FPCBs; a simulation computation unit which uses the position information and the editing basis information to simulate the editing sections of the FPCBs; and an output unit which outputs the simulation result of the simulation computation unit.
Patent KR-20150046481-A (KR)
IPC: G06T1/00
Filed: 2013-10-22
Abstract: The present invention relates to a system and a method for processing image data using a pre-processing table whereby an image data processing speed and a memory usage rate can be increased by processing the image data using the pre-processing table. According to an embodiment of the present invention, the system may include: an image processing unit which converts pre-processed data, generated by pre-processing input image data, into converted codes by referring to a first pre-process table, generates and outputs pre-processed and converted data; and a user device which receives the pre-processed and converted data from the image processing unit and generates reversely converted data obtained by reversely converting the pre-processed and converted data by referring to a second pre-processing table same as the image processing unit.
Patent KR-20150051718-A (KR)
Inventor: JOHN STEWART WILSON
IPC: H01Q19/10
Filed: 2013-11-05
Abstract: The present invention related to a multi-band antenna includes: a reflector panel providing a ground plane; a first radiator module for the first frequency bandwidth to be installed on the reflector panel; and multiple second radiator modules for the second frequency bandwidth to be installed on the first radiator module in layers. The first radiator module comprises first to fourth radiator elements in symmetrical ways on four directions in the whole plane. The first to fourth radiator elements include support panels which fix the cup-shaped radiator arms on the reflector panel firmly. The second radiator module is installed on each radiator arm of the first to fourth radiator elements. The cup-shaped bottom side of the radiator arm of the first to fourth radiator elements is designed to have a predetermined amount of space to provide a ground plane to the second radiator module.
Patent KR-20150053845-A (KR)
Inventor: PARK JIN WOO
IPC: G06Q50/30
Filed: 2013-11-08
Abstract: The present invention relates to an unmanned system for returning a rental car based on GIS and to a method therefor. The unmanned system for returning a rental car based on GIS according to the present invention comprises: a vehicle terminal (100) for, if the input signal of a return button by the operation of a customer, determining whether or not the current time is within time for returning a rental car from predetermined vehicle reservation information, and if the current time is within time for return, transmitting, to a car-sharing server (200), the position coordinates of the rental car obtained from GPS and the state information of the rental car recorded in real time, receiving the completion information of vehicle return from the car-sharing server (20) and completing the return of the rental car; and a car-sharing server (200) for receiving the position coordinates of the rental car and the state information of the rental car from the vehicle terminal (100) to determine whether or not the position coordinates of the rental car are actually within the boundary of a vehicle-returning place, determining whether or not each of vehicle ignition-off, vehicle door closure, vehicle-returning position coordinates and vehicle rental expiration time included in the state information of the rental car correspond to preset return conditions, and transmitting, to the vehicle terminal (100), the completion information of vehicle return generated by completing the return of the rental car. According to the present invention as described above, if the vehicle terminal receives the input signal of the return button by the operation of a customer and transmits the GIS information of the position of a vehicle and the state information corresponds to the preset return conditions, the server returns the vehicle via the vehicle terminal and transmits the result of the return to the terminal of the customer, thereby simplifying the unmanned return of a rental car.
Patent KR-20150055207-A (KR)
Inventor: KIM HYUN JAE
IPC: H04W84/10
Filed: 2013-11-12
Abstract: A scheduling node in a wireless mobile mesh network generates a link compatibility matrix representing whether two different links among multiple links formed between multiple mesh nodes can be used to transmit data at the same time. The scheduling node uses the link compatibility matrix to execute a directional link-based transmission scheduling operation. When a change occurs in the wireless mobile mesh network, the scheduling node calculates a local update range and executes the directional link-based transmission scheduling operation only for the local update range.
Patent KR-20150055429-A (KR)
Inventor: KIM SI MIN
IPC: H01L31/042
Filed: 2013-11-13
Abstract: The present invention relates to a method for manufacturing a polyester film used in the back sheet of a solar module. The present invention replaces a conventional laminate structure including a fluoride film, PET film, and another fluoride film with a new film laminate structure entirely made of the polyester films.
Patent KR-20150056939-A (KR)
Inventor: JEONG JONG CHAN
IPC: B63B34/56
Filed: 2013-11-18
Abstract: The present invention relates to floating shoes. The floating shoes include: soles (10, 100) supported on the floor; and uppers (20, 120) which are connected to the soles (10, 100) and surround the top of the feet. Buoyancy pads (30, 130) having internal buoyancy spaces are formed in the uppers (20, 120) to cause buoyancy.
Patent KR-20150057714-A (KR)
Inventor: YOON YOUNG KWON
IPC: H04N5/232
Filed: 2013-11-20
Abstract: According to an embodiment of the present invention, an operation method of an electronic device includes the operations of: displaying a first resolution image with received through an image sensor; determining at least a portion of the image; and displaying a second resolution image corresponding to the determined portion of the image. Moreover, other embodiments are possible.
Patent KR-20150059527-A (KR)
Inventor: KIM JONG KUK
IPC: A23N12/06
Filed: 2013-11-22
Abstract: The present invention relates to an apparatus for washing an agricultural product using bubbles, and more specifically, to an apparatus which removes an agricultural pesticide or an impurity remaining in the harvested agricultural product, washes the agricultural product with the bubbles and washing water to secure safety from a microbe existing on the surface of the agricultural product, and prevents flesh from being damaged when fallen or softened. According to the present invention, the apparatus for washing an agricultural product using bubbles comprises: a plate type arrangement portion (100) for sporadically arranging harvested fruits (10); a washing portion (200) connected to the arrangement portion (100), and containing the washing water (30) for washing the fruits (10) inside; a bubble supply portion (300) for supplying the bubbles to the washing water (30) inside the washing portion (200); a transferring portion (400) connected to the washing portion (200), and transferring the washed fruits (10); and a drying portion (500) connected to the transferring portion (400), and drying and removing water remaining on surfaces of the fruits (10) transferred from the transferring portion (400).
Patent KR-20150061204-A (KR)
Inventor: JEONG JUN HO
IPC: A23D9/02
Filed: 2013-11-27
Abstract: A method for manufacturing perilla oil comprises: a washing step of removing foreign substances, stones, and impurities by washing perilla with water twice or more; a dehydrating step of removing water by putting and dehydrating the washed perilla in a grain dehydrator; a drying step of putting and drying the dehydrated perilla in a dryer at -18 to 30°C to have a water content of less than 10%; a stripping step of putting the dried perilla in a stripper and stripping a husk; an oil pressing step of putting the stripped perilla in an oil press and compressing and pressing oil by maintaining a temperature of 15 to 30°C; a filtering step of obtaining refined perilla oil by filtering the pressed oil with a filter or a filtering net having 120 mesh or more; a storing step of depositing the filtered perilla oil for 24 hours or more and storing the perilla oil; and a packaging step of packing the stored perilla oil by a certain amount. The effect of the present invention is to shorten the time of a drying process by drying with cold air for a short period of time by passing through a drying step so that a drying and sterilizing process can be carried out with cold air and ultraviolet rays. Moreover, the present invention is capable of preventing decay or spoilage, which may occur from perilla, in advance when the humidity is high like in summer and manufacturing hygienic perilla oil by exterminating microbacteria, which have not been removed, by washing.
Patent KR-20150061679-A (KR)
Title: Apparatus for non-destructive inspection of pipe
Inventor: CHO KYE PYO
IPC: G01B15/00
Filed: 2013-11-27
Abstract: The present invention relates to a nondestructive inspection apparatus for a pipe to protect cladding from radiation used in a radiographic test for a pipe while handling the pipe through a ceiling of a working place by using a crane same as a conventional method. According to the present invention, a nondestructive inspection apparatus for a pipe comprises: a shielding equipment unit, a transfer rail unit, and a radiographic test unit. The shielding equipment unit has a supply chamber wherein an opening portion is formed in an upper portion for a metal pipe to be supplied through a crane, and a radiographic test chamber connected to the supply chamber, wherein a radiographic test for the pipe is performed. The transfer rail unit is installed for the supply chamber and the radiographic test chamber to be connected, transfers the pipe supplied to the supply unit to the radiographic test chamber, and transfers the pipe of which a radiographic test is complete from the radiographic test chamber to the supply chamber. The radiographic test unit is installed in the radiographic test chamber and performs a radiographic test for the pipe supplied to the radiographic test chamber.
Patent KR-20150064982-A (KR)
Inventor: OH KON BU
IPC: A01K93/02
Filed: 2013-12-04
Abstract: The present invention relates to an electric fishing float which allows fishing at night by easily distinguishing a fish bite signal through a light emitting member for emitting light, and which provides protection against an external impact. The electric fishing float comprises: a lower body equipped with a combination ball to be combined with a fishing line; a middle body equipped with a first thread inside the upper part and combined with the lower body; a body equipped with a second thread outside and combined with the first thread of the middle body; a power supply unit comprising a battery and an electrode interpolated into the body and combined with the body; an LED for emitting light by applying a current when a second electrode wire comes in contact with the electrode, wherein a first electrode wire is connected between the inside of the body and the battery and second electrode line is detachably combined with the electrode; a float cap for covering and protecting the LED, in which a protrusion formed on the lower end part is inserted into a protrusion of the body to be combined; an optical fiber interpolated into the float cap to be supported and connected with the LED; and an optical fiber cap combined with the float cap to cover and protect the optical fiber.
Patent KR-20150065252-A (KR)
Inventor: KIM RAE TAE
IPC: G06F21/44
Filed: 2013-12-05
Abstract: Various embodiments of the present invention provide an unlock method, comprising the steps of: receiving assistant motion information from paired peripherals; comparing the assistant motion information and detected self-motion information; determining unlock based on a result of the comparison. Other embodiments are possible.