baber/WOPTO huggingface dataset:
Patent KR-20170142337-A (KR)
Inventor: HONG SANG HYUN
IPC: A61J9/00
Filed: 2016-06-17
Abstract: The present invention relates to a connector for a breast milk storage pack, which prevents clogging by foreign materials by eliminating a conventional communication tube, and has an upper part of a connection tube inclined inwardly such that when threaded, pressured is applied to the outside of an inlet tube, thereby sealing the breast milk storage pack. A plastic pack includes a storage unit and an inlet tube, wherein the storage unit has a storage space having a sealed structure, and the inlet tube passes through the storage unit, has one end exposed to the outside, and has the other end communicated with the storage space. A connector is connected to the plastic pack, and includes a lower body and an upper body, wherein the lower body includes a lower space unit therein, and is connected to the inlet tube, and the upper body includes an upper space unit communicated with the lower space unit, and is formed at an upper side of the lower body. Specifically, the lower body comprises: a connection tube which, when combining the connector and the plastic pack, comes in contact with an outer periphery of the inlet pipe, thereby communicating the lower space unit with the storage space, and is threaded to the inlet pipe; and a handle unit which is extended from an upper end of the connection tube toward a lower end of the same so as to surround the upper end of the connection tube, and has a larger diameter than the connection tube, and is protruded to the outside.
Patent KR-20180000901-A (KR)
Inventor: PARK JONG WON
IPC: H02K15/06
Filed: 2016-06-24
Abstract: The present invention relates to a winding method for a rotor or a stator (2) of a rotary electrical machine including a series of tooth-shaped parts whose boundaries are defined by notches (22), wherein M continuous electric wires (3) constituting one winding are inserted into each notch (M is larger than or equal to 1), nM wires (3) are simultaneously wound up on n notches (22) (n corresponds to the number of phases and is larger than or equal to 2), and all of M wires (3) constitute one phase and are inserted into a single notch (22). Accordingly, all of n phases are simultaneously wound up to save time and all of n notches (22) are simultaneously charged to make M wires (3) inserted into the lower part of the notch (22) in the same manner. Furthermore, all of the notches (22) are charged in the same manner and there is no phase-based difference. The present invention is able to charge the notch in an identical and rapid way.
Patent KR-20180001954-A (KR)
Inventor: KIM JEONG LIM
IPC: H01L21/033
Filed: 2016-06-28
Abstract: The present invention relates to a method for manufacturing a photomask, which can accurately monitor a threshold value on a photomask and a wafer. The method for manufacturing a photomask comprises: designing each layout of a first circuit mask pattern and a first monitoring mask pattern which can represent a threshold value of the first circuit mask pattern in a mask region corresponding to a chip region of a substrate; forming a first photomask having the first circuit mask pattern and the first monitoring mask pattern; and measuring a threshold value of the first monitoring mask pattern of the first photomask.
Patent KR-20180002284-A (KR)
Inventor: KANG TAE GYOUNG
IPC: A01C11/02
Filed: 2016-06-29
Abstract: Disclosed is a seedling transplanter for performing seedling transplantation. The seedling transplanter comprises a main body, a tray transporting device, a seedling push device, a seedling pick-up device, a transferring and dropping device, a seedling transplanting device, and a power transferring device. The main body is mounted with other components. The tray transporting device can transport a tray in a first direction. The seedling push device can push at least one of seedlings, which have been accommodated in a plurality of rows in the tray, in a second direction to be pulled out from the tray. The seedling pick-up device can pick up at least one of the seedlings, which have been accommodated in a plurality of rows in the tray, in a third direction to be pulled out from the tray. The transferring and dropping device can support at least one seedling picked up by the seedling pick-up device, and can transfer and drop the same. The seedling transplanting device can transplant at least one seedling dropped by the transferring and dropping device. The power transferring device can transfer power to each driving device. Therefore, plant transplantation can be performed through a simpler mechanical mechanism.
Patent KR-20170005767-A (KR)
Title: Method And Apparatus For Reducing Cutting Impact In A Precision Blanking Press
Inventor: HONEGGER HANS RUEDI
IPC: B21D37/10
Filed: 2016-07-05
Abstract: The present invention relates to a method and apparatus to reduce a cutting impact of a precise blanking press driven by hydraulics. The present invention is to generate power needed to reduce the cutting impact as direct resistance to a hydraulic chamber of a driving piston to directly apply resistance to a cutting punch such that a design of a press is simplified; costs are able to be reduced; an external hydraulic mechanical means is not additionally needed to reduce the cutting impact; and load on the press and die being able to be reduced. According to the present invention, the method of reducing the cutting impact of the precise blanking press comprises: (a) a step of detecting a position of a main piston during a stroke motion toward a stop part fixated greater before reaching a top dead center (OT), and achieving detection by a measuring unit to detect data on a position of the main piston to transmit the position to a processing central control system, and connected to the main piston; (b) a step of continuously detecting an operation pressure of pressure chambers of the main piston by pressure sensors which detect pressure values to transmit the same to the central control system; (c) a step of determining an increase in maximum pressure and operation pressure of a second pressure chamber; (d) a step of determining a maximum force of the second pressure chamber from multiplying the detected operation pressure by a working surface of the main piston, and measuring a reduction of the force; and (e) a step of delimiting pressure of a tank valve combined with the second pressure chamber based on the reduction force and the determined maximum force in accordance with step (d) such that the pressure of the second pressure chamber is controlled, working pressure of the first pressure chamber increased to generate resistant force against the cutting impact as soon as the maximum force is exceeded, and control is performed and maintained until a cutting process ends.
Patent KR-20180008151-A (KR)
Inventor: KIM KWANG SEUNG
IPC: B66B13/14
Filed: 2016-07-15
Abstract: An embodiment of the present invention relates to a cargo elevator which can stably control operation of first and second doors, wherein the cargo elevator comprises: an elevation portion connected to a structure having a plurality of floors to move vertically; a first door disposed on the elevation portion; a first driving portion disposed on the elevation portion to drive the first door; a second door disposed on each floor of the structure to face the first door according to vertical movement of the elevation portion; a second driving portion connected to the second door to drive the second door; and a controller continuously providing the first and second driving portions with an opening or a closing signal to drive the first and second doors for a predetermined time, wherein the first and the second driving portion make the first and the second door opened for duration of the opening signal or make the first and the second door closed for duration of the closing signal.
Patent KR-20180009131-A (KR)
Inventor: YOO KWAN YULL
IPC: H05B3/20
Filed: 2016-07-18
Abstract: 본 발명은 애완동물용 냉난방 조절 구조물에 관한 것이고, 구체적으로 주변 환경에 따라 온도 조절이 가능하여 애완동물의 편안한 휴식 또는 거주가 가능하도록 하는 애완동물용 냉난방 조절 구조물에 관한 것이다. 애완동물용 냉난방 조절 구조물은 둘레 보호 벽(11); 둘레 보호 벽(11)의 아래쪽에 형성된 바닥 프레임(12); 바닥 프레임(12)으로부터 열을 전달하거나 흡수하는 열 조절 모듈(14); 바닥 프레임(12)을 지면으로부터 분리시키는 분리 유닛(17); 
분리 유닛(17)의 내부에 배치되는 순환 유닛(15); 열 조절 모듈(14)과 순환 유닛(15)의 작동을 제어하는 제어 블록(13); 및 작동 환경의 탐지를 위한 탐지 유닛(16)을 포함하고, 상기 열 조절 모듈(14)은 전류의 크기 또는 전류 방향의 전환이 가능한 열전소자 유닛을 포함한다.
Patent KR-20180010001-A (KR)
Inventor: LEE JUNG WOOK
IPC: H04L9/08
Filed: 2016-07-20
Abstract: Disclosed are a device and a method for security group communication, which enable participants to safely perform group communication even in change of the participants, by dynamically changing a security communication key whenever the participants are changed during the group communication. According to an aspect of the present invention, the device for providing a security group communication service to at least two group communication terminals includes: a group communication setting unit generating a group communication session between the at least two group communication terminals; and a security communication key generation unit generating the security communication key which is used when transmitted and received data is encoded and decoded in the at least two group communication terminals, wherein the security communication key generation unit also generates the security communication key by using identification information on the session and identification information on the at least two group communication terminals and transmits the generated security communication key to the at least two group communication terminals.
Patent KR-20180015782-A (KR)
Inventor: BAE JUN BUM
IPC: G06Q50/10
Filed: 2016-08-03
Abstract: The present invention relates to a livestock product processing service system and a method thereof which allow a livestock product processing company to provide a variety of processing standard information via the web, and allow a consumer (e.g., a restaurant business) to freely select a processing standard of a desired form to improve quality of a livestock product processing service. The livestock product processing service system comprises: a consumer terminal to connect to a livestock product processing site registered online via a network by a livestock product processing service unit to request a livestock product processing service; and the livestock product processing service unit to extract processing standard information included in livestock product processing service request information when a livestock product processing service is requested by the consumer terminal, transmit the extracted processing standard information to a livestock product processing unit, and generate new label information when a processing standard is changed to transmit the new label information to the livestock product processing unit.
Patent KR-20180027123-A (KR)
Inventor: JIN EUN JU
IPC: C10L5/36
Filed: 2016-09-06
Abstract: The present invention provides a system for manufacturing a solid raw material, which comprises: a sludge storage module storing sludge; a sawdust storage module storing sawdust; a mixing module which is provided with the sludge and the sawdust from the sludge storage module and the sawdust storage module and mixes the sludge and the sawdust; a drying module receiving a mixture of the sludge and the sawdust from the mixing module and drying the mixture to manufacture a raw material mixture; a first water content and harmfulness control module for supplying moisture to the mixture conveyed from the mixing module to the drying module to control the water content rate; and a pellet forming module receiving the raw material mixture from the drying module to form the solid raw material. An object of the present invention is to provide the system for manufacturing a solid raw material in which sludge and the like are recycled as fuel resources and the manufacturing process is improved.
Patent KR-20180031848-A (KR)
Inventor: KIM JAE YOUL
IPC: H01L21/324
Filed: 2016-09-19
Abstract: The present invention provides a substrate treatment apparatus which comprises: a chamber having a processing space for processing a substrate therein, and having an insertion hole into which external air is inserted to an upper wall; a substrate support unit for supporting the substrate in the processing space; an exhaust pipe installed in the upper wall of the chamber to discharge the processing space; a pressure reduction member for reducing pressure of the exhaust pipe; and an air distribution plate having a through-hole in the center, fixed and coupled to a lower end of the exhaust pipe to communicate with the through-hole, and distributing a flow of the air. The air distribution plate has the diameter smaller than that of the chamber, and has a plurality of distribution holes formed around the through-hole formed thereon. Therefore, the air can be prevented from being biased towards a certain area of the substrate.
Patent KR-20180043952-A (KR)
Inventor: CHEON MYOUNG SIK
IPC: B60R16/00
Filed: 2016-10-21
Abstract: The present invention relates to a power supply apparatus for a vehicle and a driving method thereof, and more specifically, to a power supply apparatus for a vehicle and a driving method thereof, capable of preventing a wire from being damaged due to a short circuit of small power loads by controlling power of the small power loads, when an idle stop and go (ISG) system of the vehicle is operated. According to an embodiment of the present invention, the power supply of the vehicle includes: a power supply unit disposed in the vehicle to output a supply voltage; a signal generating unit for generating a dark current blocking signal; a first switch unit for outputting the supply voltage to a first load and a second load upon input of the dark current blocking signal; and a second switch unit for switching the supply voltage output to the first load upon shortage of the first load, based on the comparison result between the supply voltage inputted from the first switch unit and a preset reference voltage.
Patent KR-20180044070-A (KR)
Inventor: OH SEO YEON
IPC: F21Y115/10
Filed: 2016-10-21
Abstract: Disclosed is a frame of assembled furniture having a lighting function. The frame of assembled furniture having a lighting function can be coupled to the other frames to form assembled furniture and have a lighting function. Moreover, the frame comprises: a case frame which has a pillar shape, and of which an inner portion is hollow, one side end or both side ends are opened, at least one surface has at least one through hole; a lighting module installed in the case frame and releasing light to the outside of the case frame through the through hole; and a frame connecting hole of which one end is coupled to be attached to and detached from the opened one side end or both side ends of the case frame, and the other end is coupled to the other frames.
Patent KR-20180046689-A (KR)
Inventor: KIM DONG JIN
IPC: H01M4/525
Filed: 2016-10-28
Abstract: Provided are a lithium nickel-based metal oxide represented by chemical formula 1, Li_xNi_(1-y)M_yO_2, a positive active material for a lithium secondary battery including a lithium-containing oxide positioned on a surface of the lithium nickel-based metal oxide, a manufacturing method thereof, and a lithium secondary battery including the same. In chemical formula 1, M is at least one selected from Co, Mn, Al, Mg, Ti, Zr, and a combination thereof, and 0 < x < 1.1 and 0 <= y < 0.5 are satisfied. Accordingly, provided is the positive electrode active material for a lithium secondary battery, which exhibits high capacity and has excellent lifespan characteristics.
Patent KR-20180047159-A (KR)
Inventor: PARK NAM JE
IPC: G09B23/18
Filed: 2016-10-31
Abstract: Disclosed is an information security learning tool comprising: a support capable of supporting and moving an object representing information on a network in which session hijacking possibly takes place; at least one propulsion device located on at least one side of the support, and capable of firing the object; and a blind plate capable of intercepting the object at a predetermined point on the support while the object is moving from one side of the support to the other side. As the blind plate transverses the object, another object is delivered to the other side of the support.
Patent KR-20180051073-A (KR)
Inventor: KWAG SANG WOO
IPC: F28F21/08
Filed: 2016-11-08
Abstract: Disclosed is a heat exchanger for a cryogenic fluid, to provide breakage of a coupling portion between components. According to the present invention, the heat exchanger comprises: an annular fluid inlet manifold having an annular inner space, receiving a cryogenic fluid in the inner space, and made a stainless steel material; an annular fluid outlet manifold having an annular inner space, disposed apart from the annular fluid inlet manifold at a predetermined distance, and made of a stainless steel material; a plurality of fluid transfer pipes including a first end part connected to the annular fluid inlet manifold and a second end part connected to the annular fluid outlet manifold, arranged in a circumferential direction of the annular fluid inlet and outlet manifolds, and made of a copper material; a first brazing bonding part to bond the first end part on one surface of the annular fluid inlet manifold facing the annular fluid outlet manifold; and a second brazing bonding part to bond the second end part on one surface of the annular fluid outlet manifold facing the annular fluid inlet manifold.
Patent KR-20180051804-A (KR)
Inventor: PARK SANG SOO
IPC: H02J3/32
Filed: 2016-11-09
Abstract: An energy storage device according to various embodiments of the present invention includes a battery system including at least one battery, a power conversion unit for converting characteristics of input and output power of the battery system into AC-DC or DC-AC, an initial driving unit for converting DC power of the battery system into AC power and supplying the AC power as a power source for starting the conversion control unit, and a power selecting unit for sensing an output voltage of the power conversion unit, selecting any one AC power of the AC power outputted from the initial driving unit and the AC power outputted from the power conversion unit based on the magnitude of the output voltage of the power conversion unit, and supplying the selected power as an operation power source of the conversion control unit. Accordingly, the present invention can supply the initial control power sources of an energy management unit, a battery management unit, and a power conversion device of the energy storage device even if AC power is not received from an external system.
Patent KR-20180057052-A (KR)
Inventor: HAN DONG JOON
IPC: F16L13/14
Filed: 2016-11-21
Abstract: The present invention relates to an apparatus to connect pipes of an air conditioner, capable of connecting a pipe used for an air conditioner with a connected body and a pipe connection method using the same. According to the present invention, the apparatus comprises: an insertion member inserted into an end part to support an inner circumferential surface of a pipe; a connection member having an insertion part formed on one side to be inserted into the outside of an end part of the pipe and having a coupling part formed on the other side to be coupled to the connected part; a fastening member forcibly inserted into the outside of the insertion part to couple the connection member with the pipe into which the insertion member is inserted, wherein at least part of an inner diameter is smaller than an outer diameter of the insertion part. Accordingly, since the fastening member is forcibly inserted into the connection member, coupling force and sealing force between the pipe and the connection member are increased, thereby providing an effect capable of preventing leakage of refrigerant gas; and deformation of the pipe is minimized, thereby providing effects capable of preventing breakage of the pipe, providing a convenient installation method, and reducing an installation time.
Patent KR-20170059910-A (KR)
Title: Fused cyclic compound and organic light emitting device using the same
Inventor: HONG WAN PYO
IPC: C07D491/107
Filed: 2016-11-23
Abstract: Provided are a compound which is represented by chemical formula 1, and an organic light-emitting device including the same. According to an embodiment of the present invention, the condensed cyclic compound has a favorable energy level and exhibits outstanding electrochemical stability and thermal stability.
Patent KR-20180061486-A (KR)
Inventor: OH SANG SUK
IPC: G01N30/72
Filed: 2016-11-28
Abstract: The present invention relates to marker peptide derived from buckwheat protein for detecting buckwheat allergen in food, and a detection method of buckwheat allergen in food using the same. The marker peptide of the present invention has high detection sensitivity compared to conventional detection methods, and can stably detect buckwheat allergen in processed food or matrix. The marker peptide of the present invention contains at least one amino acid sequence from a group consisting of the amino acid sequences of SEQ ID NO 1 to 3.
Patent KR-20180060471-A (KR)
Inventor: KIM JU YOON
IPC: G06F17/30
Filed: 2016-11-29
Abstract: According to an embodiment of the present invention, disclosed is a method for converting data, which includes the steps of: receiving input data by an apparatus for converting data; reading the input data by string, determining a first protocol corresponding to the input data, reading an index table by the first protocol, and converting the input data; generating structurally converted candidate data corresponding to the input data in consideration of a converted result; calculating a search key for the candidate data according to a conversion algorithm according to the first protocol; and determining the validity of the candidate data using the search key. Accordingly, the present invention can retrieve optimum final data corresponding to the input data.
Patent KR-20180061848-A (KR)
Inventor: CHOI WOO YOUNG
IPC: G03B5/00
Filed: 2016-11-30
Abstract: An actuator of a camera module according to an embodiment of the present invention includes a magnet; a coil disposed opposite to the magnet; a driver for applying a drive signal to the coil and moving the magnet in one direction; and a position estimator for converting an oscillation signal whose frequency varies depending on the position of the magnet into a digital signal by a delta sigma modulation method and estimating the position of the magnet from the digital signal. The position of the magnet can be precisely detected.
Patent KR-20180063482-A (KR)
Inventor: YEO DONG HOON
IPC: B21D53/16
Filed: 2016-12-02
Abstract: The present invention provides an apparatus for manufacturing an inner ring for coil packaging which is able to produce inner rings in various diameters without replacing a processing roll in a precise shape. To this end, the present invention comprises: a bending portion for bending a rectangular shaped plate material to have a 180 degree rotated L shaped cross sectional surface; a correcting portion for correcting the plate material bent in the bending portion; and a ring shape portion for pressing a side surface of the plate material corrected by the correcting portion to be processed into a ring shaped inner ring.