baber/WOPTO huggingface dataset:
Patent KR-20140003326-A (KR)
Title: Method for switching association id in wireless local area network system
Inventor: JEONG YANG SEOK
IPC: H04W8/26
Filed: 2013-05-14
Abstract: Disclosed is a method for changing an association identity (AID) in a wireless local area network (LAN) system. The method for changing the AID of a terminal at an access point includes a step of receiving an AID reallocation frame from the access point; a step of extracting an AID reallocation counter value from the AID reallocation frame; and a step of changing the AID of the terminal to a new AID which the AID reallocation frame includes after beacon periods of the access point which the extracted AID reallocation counter value instructs is consumed. Therefore, the method prevents the AID from colliding each other. [Reference numerals] (S100,S107,S114) Transmitting beacon; (S101,S110) Transmitting PS-Poll; (S102) Generating an AID reallocation frame; (S103,S111) Transmitting the AID reallocation frame; (S104,S106,S113) Starting an AID reallocation counter; (S105,S112) Extracting an AID reallocation counter value from the AID reallocation frame; (S108,S109) AID reallocation counter decreases by 1; (S115) Applying a new AID from AID reallocation counter '0'; (S116,S117) Changing AID from the AID reallocation counter '0'
Patent KR-20140134440-A (KR)
Inventor: KIM SANG CHEOL
IPC: H01F6/06
Filed: 2013-05-14
Abstract: Disclosed is a super conductive coil assembly. According to the present invention, a winding structure and a winding method of a super conductive coil wound around a bobbin are improved so as to reduce scaling of a super conductive wire. The super conductive soil assembly includes: a bobbin; the super conductive coil formed by winding the super conductive wire around the bobbin; an upper bobbin plate arranged on an upper part of the super conductive coil; a lower bobbin plate which is arranged on a lower part of the super conductive coil; and a first adhesive layer arranged on the upper part and/or the lower part of the super conductive coil.
Patent KR-20140055937-A (KR)
Title: Spatial modelling system for modelling spatial data by extracting common feature using comparison process between coordinate information of target object extracted from corrected image and coordinate information of arial photograph
Inventor: OH JUNG HWAN
IPC: G06T17/05
Filed: 2013-06-01
Abstract: The present invention relates to a spatial modeling system for modeling spatial data by extracting a common feature and, more specifically, to a spatial modeling system which obtains a three-dimensional coordinate of a target object in which a coordinate value of Z-axis is obtained by using the following equation on the basis of an average value of a Y-coordinate (Y_l) of an image acquired from a left camera and a Y-coordinate (Y_r) of an image acquired from a right camera, a focal length (f), and a distance on Y-axis (Yo) to the target object. In addition, more precise image correction can be performed by performing filtering using a weighted threshold value when extracting parameters for image correction.
Patent KR-20140145439-A (KR)
Inventor: KIM JANG BAE
IPC: B60L5/24
Filed: 2013-06-13
Abstract: The present invention relates to a pantograph auto-drop system and a method of the same and, more specifically, to a pantograph auto-drop system and a method of the same, wherein the system starts detecting the auto-drop of a pantograph when the pantograph is raised; stops detecting the auto-drop when detecting the pantograph is lowered by the operation of a pantograph down switch; and turns off a pantograph electronic valve when detecting the pantograph is lowered by the operation of an auto-drop device (ADD) pressure switch. According to an embodiment of the present invention, the pantograph auto-drop system raising/lowering a pantograph is equipped with a pantograph up switch, a pantograph down switch, a pantograph electronic valve, and a pantograph pressure switch, and in addition, includes an ADD pressure switch, an auto-drop detection part, and a relay logic part. The ADD pressure switch is connected to the rear end of the pantograph pressure switch and is turned on or off depending on the magnitude of pressure. The auto-drop detection part starts detecting the auto-drop of the pantograph when the pantograph is raised, and detects operating states of the pantograph down switch and ADD pressure switch. The relay logic part stops the auto-drop detection if the auto-drop detection part detects that the pantograph is lowered because the pantograph down switch is turned on, and turns off the pantograph electronic valve and quickly lowers the pantograph if the auto-drop detection part detects that the pantograph is lowered because the ADD pressure switch is turned off.
Patent KR-20140146310-A (KR)
Inventor: LEE HYON SAM
IPC: D06C23/02
Filed: 2013-06-17
Abstract: The present invention relates to fabrics with a cut-loop structure, a manufacturing method thereof and products using the same. More specifically, at least one surface of the fabric is made of a loop in a cut shape consisting of the mixture filament of a certain N/P multifilament and synthesis fiber dividing filament and is accordingly manufactured in a simple and easy process; and the fabric with the loop in a cut shape has an outstanding wiping, sliding, absorbing, quick drying properties and tactile sensation and accordingly removes ultrafine dust, hair, solid foreign materials and stains and is used in the bottom floor of houses or business buildings to protect the bottom floor or to polish the same.
Patent KR-20140147446-A (KR)
Inventor: KANG GWANG OHK
IPC: F24H9/20
Filed: 2013-06-20
Abstract: The present invention relates to an agricultural electric warm air heater for maintaining uniform temperature of the inside of a horticulture facility, which is characterized by comprising a case divided into an absorbing space including multiple air inlets and a discharging space including multiple warm air outlets; a partition dividing the absorbing space and the discharging space of the case and including an air passing hole connecting the absorbing space and the discharging space on the center; a blower moving air flowing into the absorbing space through the air inlets to the discharging space through the air passing hole to be discharged through the warm air outlet; a driving motor driving the blower; a PTC heater installed on the absorbing space or the discharging space to heat the air flowing into the inside of the case; and a controller controlling the PTC heater and the driving motor. Therefore, the agricultural electric warm air heater according to an embodiment of the present invention has the air inlet located on the upper side of the warm air outlet to reduce energy consumption needed for heating by using heat waste in the air, and can be used by being located upside-down to form an optimal vegetation environment according to the type of crops.
Patent KR-20150000552-A (KR)
Inventor: CHOI KYEONG MAN
IPC: E03F5/06
Filed: 2013-06-24
Abstract: The present invention relates to a grating. The grating enables a reinforcing bead to be coupled without welding by using a bracket on the lower part of drain boards to increase the productivity and reduce the friction noise. The grating also installs the adjacent trapezoidal drain boards on a curved drain path by fitting the drain boards to the bracket to prevent the noise and tears while implementing a smooth curve.
Patent KR-20140002539-A (KR)
Title: Film forming method, film forming apparatus and storage medium
Inventor: IGETA MASANOBU
IPC: H01L21/318
Filed: 2013-06-27
Abstract: The purpose of the present invention is to provide a film forming method etc. capable of controlling stress generated in a thin film of a nitride silicon layer or nitride aluminum. A substrate which is placed on a rotary table (2) within a vacuum container (12) is rotated and a thin film is obtained by arranging a molecular layer of a reaction product made of the nitride aluminum or nitride silicon. The substrate (W) is rotated by rotating the rotary table (2) and first processing gas which is raw gas for obtaining the reaction product. Second processing gas which is gas for nitrifying the first processing gas is provided at the position which is separately set in a circumference direction for the position in which the first processing gas is supplied to the substrate (W). After that, the molecular layer of the reaction product formed on the substrate (W) is irradiated with ultraviolet rays to control the stress generated in the thin film. [Reference numerals] (AA) Raw material gas; (BB,DD) N_2 gas; (CC) NH_3 gas; (EE) Rotation direction of a rotary table
Patent KR-20150004017-A (KR)
Inventor: KIM DONG SIK
IPC: F16B41/00
Filed: 2013-07-02
Abstract: The present invention relates to a fastening member allowing a worker to confirm with the unaided eye whether torque is properly applied which comprises: a body part wherein a screw thread is formed on an outer circumferential surface; a head part formed in one end part of the body part; a supporting part formed in a boundary part between the head part and the body part, where an inside diameter and an outside diameter get bigger toward the opposite direction of the head part; several protruded parts convexly formed on an inner circumferential surface of the supporting part.
Patent KR-20150004486-A (KR)
Inventor: JEON HONG KYU
IPC: F41F3/04
Filed: 2013-07-02
Abstract: According to an embodiment of the present invention, a launching apparatus can prevent leakage of high pressure air and can perform instantaneous high pressure load outburst. The disclosed launching apparatus comprises: a launching pipe where a pressure tank is connected to one end thereof; an electromagnet which is installed inside the launching pipe and includes a hole; and a projectile which is mounted inside the launching pipe by the electromagnet.
Patent KR-20150006216-A (KR)
Inventor: LEE KANG WHAN
IPC: H04W40/02
Filed: 2013-07-08
Abstract: The present invention relates to a localized positioning method between nodes at a hierarchical routing protocol. The localized positioning method between nodes at a hierarchical routing protocol includes a head node reference point setting step of setting anchor head nodes with a known coordinate as a reference point which has the coordinate (0, 0), and a unknown node coordinate calculation step of calculating the coordinate of an unknown node which is connected to the anchor head node, by using equation 1. Therefore, the localized position of a node of a network is calculated and then the distance between nodes is calculated, thereby effectively selecting a head node in the network and improving the energy consumption efficiency of the network.
Patent KR-20150007177-A (KR)
Inventor: PAEK SEUNG WOO
IPC: A45F3/16
Filed: 2013-07-10
Abstract: The present invention relates to a water bottle capable of regulating the concentration of tea, which allows a user to regulate the concentration of tea according to the taste of the user by including an infusing space which stores tea leaves and where the user can observe tea infusing. The water bottle comprises: a water bottle body which stores drinking water and has an open upper part; an infusing unit which is combined with the open part of the water bottle body, has an infusing space for infusing tea leaves therein, and has a porous screen on the bottom surface; and a cap which is fastened to the upper part of the infusing unit in order to open or close the infusing unit.
Patent KR-20140018102-A (KR)
Title: In-line ultrapure heat exchanger
Inventor: HOWARD J BASE
IPC: F28F19/00
Filed: 2013-07-11
Abstract: A heat exchanger includes multiple tubes (20, 170, 210, 320), and at least several tubes have a cross section of an oval shape. Each tube has a vertical shaft. Each oval-shaped tube has a long shaft (C) and a short shaft (D). The tubes are arranged in an radial pattern where the long shafts of the oval tubes cross over the central line (CL) of the heat exchanger. The tubes are connected to heater supports (12, 202, 312) in a line. Heaters (46, 446) are connected to the heater supports. A fixing element (48) fixes the tubes, the heaters, and the heater supports. Tube liners (60, 82, 92, 112, 152) are extended along the vertical shaft of at least one oval-shaped tube. When the tube liners are in use, purge fluid flow channels (66, 86, 96, 118) are determined between the outside of the tube liners and the inside of at least one oval-shaped tube among the multiple tubes.
Patent KR-20150007709-A (KR)
Title: Wireless charger
Inventor: JEONG RAK HWAN
IPC: H02J7/00
Filed: 2013-07-12
Abstract: The present invention relates to a wireless charger. More particularly, a charge pad is combined with a body to be rotary, thereby changing a first position in horizontal state into a second position in a vertical state to allow a user to easily watch an image. A wireless charging process can be performed while a user watches the image of a portable device. The wireless charger allows a user to push the charge pad by a simple motion in order to change the first position of the charge pad into the second position, by having a fixing part consisting of an elastic fixing piece and a fixing unit.
Patent KR-20150009151-A (KR)
Inventor: LEE HYUNG KEUN
IPC: E05C17/44
Filed: 2013-07-16
Abstract: The present invention relates to a door stopper. More specifically, a fire prevention door stopper is very convenient to use and also automatically unlocks when a building catches fire by enabling to securely maintain to be latched in order to fixate the position of an opened gate door, and simultaneously accurately lock and unlock the stopper with a simple foot action. The present invention provides the fire prevention door stopper comprising: an outer case (210), a locking action unit (220), an elastic member (230), and an action fixating unit (240).
Patent KR-20150008324-A (KR)
Title: Novel Pleurotus eyrngii 32×15((KCCM11435P) strain adapted to high temperature
Inventor: RYU JAE SAN
IPC: A01G1/04
Filed: 2013-07-12
Abstract: The present invention relates to novel Pleurotus Eyrngii 32×15 (KCCM11435P) strain adaptive to high temperatures, and to a fruit body derived from the same. According to the present invention, the Pleurotus Eyrngii 32×15 (KCCM11435P) strain is a new type of a strain that has biological properties and the shape different from others, can be grown at high temperature of 19-20°C, and can be grown at a high yield. A cultivation period of the Pleurotus Eyrngii 32×15 (KCCM11435P) strain is short. Therefore, the Pleurotus Eyrngii 32×15 (KCCM11435P) strain can be harvested in a short period of time. Texture of a stem of the Pleurotus Eyrngii 32×15 (KCCM11435P) strain is strong; a cap of the Pleurotus Eyrngii 32×15 (KCCM11435P) strain is black; and thus marketability of the Pleurotus Eyrngii 32×15 (KCCM11435P) strain is excellent.
Patent KR-20150010114-A (KR)
Inventor: YOON CHUNG UNG
IPC: B63B35/44
Filed: 2013-07-18
Abstract: The present invention relates to a liquid mud manufacturing apparatus of a drillship and, more specifically, to a liquid mud manufacturing apparatus of a drillship, which quickly transfers a bulk material stored in a surge tank to a mixing device to increase working speed of the manufacture of liquid mud, thereby maximizing work productivity. To achieve this, the liquid mud manufacturing apparatus of a drillship includes the surge tank configured to store a bulk material; the mixing device configured to receive and mix the bulk material stored in the surge tank to manufacture liquid mud; and a transfer pipe connected between the surge tank and the mixing device, and configured to provide a pipe channel where the bulk material stored in the surge tank is transferred to the mixing device by falling free into the mixing device. The liquid mud manufacturing apparatus of a drillship further includes a reducer provided between the transfer pipe and the surge tank, and having a diameter becoming smaller towards the transfer pipe from the surge tank.
Patent KR-20150002401-A (KR)
Inventor: KIM JIN SOOK
IPC: A41B9/14
Filed: 2013-07-22
Abstract: The present invention relates to underpants for a pregnant woman. More specifically, the height of a top line of a front side part of the underpants are reduced in order to prevent the front side part from pushing an abdomen of the pregnant woman while a back side part of the underpants is formed to cover hips and a waist of the pregnant woman enough. The underpants include: a height adjusting part which is attached to an inner side of the front side part of the underpants, has a lower part fixated on the inside of the front side part, and has an upper part which is attached to be able to be separated from the front side part; and at least one lower portion fixation part attached to an outer side of the front side part in the vertical direction. The height of the top line of the front side part can be reduced as a user desires by: separating an upper portion of the height adjusting part from the front side part; making the upper portion of the height adjusting part pass over and draw down the top line of the front side part; and then detachably attaching the upper portion of the height adjusting part to the lower portion fixation part or one of the lower portion fixation parts.
Patent KR-20140027875-A (KR)
Title: An ultra low power apparatus and method to wake up a main processor
Inventor: HEO CHANG RYONG
IPC: G06F1/32
Filed: 2013-07-26
Abstract: An apparatus and method for waking up a main processor (MP) in a low power or ultra low power device includes: an MP and a sub processor using lower power than the MP to monitor a surrounding environment and embedded in the MP. The MP and the sub processor may be in a sleep mode in which an interrupter sensor detects a change in the surrounding environment. The interrupt sensor detects a change in the surrounding environment and when the detected sensing data changes into a predetermined condition, wakes up the sub processor through an interrupt signal. Then, the sub processor determines whether the condition of the sensing data of the interrupt sensor wakes up the MP by comparing a pre-stored value with data received from the interrupt sensor or an additional value of another sensor and wakes up the MP. [Reference numerals] (110) MAIN PROCESSOR (HIGH POWER); (120) SUB PROCESSOR (LOW POWER); (130) INTERRUPT SENSOR (ULTRA LOW POWER); (140) FALLING SENSOR (ULTRA LOW POWER)
Patent KR-20150002406-A (KR)
Inventor: LEE SEOUNG JAE
IPC: B22D13/10
Filed: 2013-08-12
Abstract: The present invention relates to a centrifugal casting mold for a rotor using a graphite-based runner shaft. According to the present invention, a rotor metal pin can quickly be pre-heated, and rotor separation from the runner shaft after centrifugal casting can be facilitated. The present invention provides a centrifugal casting mold for a rotor including: a runner shaft, a lower mold, and an upper mold. The graphite-based runner shaft is tubular in shape with a runner being formed therein, and a rotor metal pin is inserted and supported on the outer circumferential surface. The runner shaft is mounted on the lower mold, and a connection path connected to the runner of the runner shaft is formed on the part where the runner shaft is mounted. The upper mold is disposed on the lower mold and is fastened to the lower mold to fixate the rotor metal pin inserted into the runner shaft.
Patent KR-20140029194-A (KR)
Title: Method for plug-in board replacement, method for manufacturing multi-piece board and multi-piece board
Inventor: ISHIHARA TERUYUKI
IPC: H05K1/14
Filed: 2013-08-19
Abstract: A board replacing method includes the following steps of: preparing a board (10a) which has a first main surface (F1) and a second main surface (F2) of the opposite side; forming a first conductive pattern (121b) on the first main surface (F1) of the board (10a); forming a second conductive pattern (121c) on the second main surface (F2) of the board (10a) facing the first conductive pattern (121b); cutting a part of the board (10a) as a board piece by performing a laser irradiation to the board (10a); and interlocking the cut board piece with another board. The laser irradiation includes: a first laser irradiation which processes the board (10a) by radiating laser light to both sides of the board (10a) and the first conductive pattern (121b) bounded by the cross section of the first conductive pattern (121b) from the first main surface (F1); and a second laser irradiation which processes the board (10a) by radiating laser light to both sides of the board (10a) and the second conductive pattern (121c) bounded by the cross section of the second conductive pattern (121c) from the second main surface (F2). The board (10a) is cut from the first main surface (F1) to the second main surface (F2) by the first laser irradiation and the second laser irradiation.
Patent KR-20150024974-A (KR)
Inventor: SON GA YOUNG
IPC: A61P31/04
Filed: 2013-08-27
Abstract: The present invention relates to a natural antiseptic composition comprising a Nelumbo nucifera extract and a moisturizer containing diol as active ingredients, and wet tissue using the natural antiseptic composition. Since, the natural antiseptic composition has an antiseptic effect against bacteria and fungi equivalent or better than commercial chemical antiseptics, the natural antiseptic composition solves problems of natural plant-derived antiseptics or the mixture thereof such as a limit on the usage range due to a weak antiseptic effect and narrow antibacterial spectrum and a economical problem, thereby overcoming side effects or consumer confidence issues arising from a use of the chemical antiseptics.
Patent KR-20150028042-A (KR)
Inventor: LIM YONG SEOK
IPC: H02J17/00
Filed: 2013-09-05
Abstract: A wireless power receiver of the present invention comprises: an antenna module capable of performing near field communications (NFC) and wireless power transfer and receives wireless power according to a wireless power transfer mode of a transmitter after the receiver acquires information on the wireless power transfer mode using NFC. A multi-mode wireless power receiver according to the present invention comprises: an antenna module which includes two or more antennas and a capacitor switching circuit provided in at least one of the antennas, includes two switches respectively connected to capacitors having different capacities, and enables the connected antennas to operate in two different frequency bands by opening or closing the switches; an NFC module providing an NFC function; and a multi-mode wireless power charging module converting the wireless power received through the antenna module into power appropriate for a load.