baber/WOPTO huggingface dataset:
Patent KR-20160028289-A (KR)
Inventor: KIM KYUNG JOON
IPC: H01M50/534
Filed: 2014-09-03
Abstract: According to the present invention, a lead tab for a fibrous secondary battery comprises: a fibrous electrode body formed by a conductive yarn; and a lead tab connected to the fibrous electrode body. The lead tab is connected to the fibrous electrode body by a connection yarn having a material identical to the conductive yarn forming the fibrous electrode body or connected to the fibrous electrode body by the conductive yarn forming the fibrous electrode body. The lead tab comprises: a connection unit connected to the fibrous electrode body; and a protruding unit protruding from the connection unit and coming in contact with an external terminal of an electronic device. The connection unit of the lead tab can be connected to the fibrous electrode body while wound with the connection yarn or the conductive yarn forming the fibrous electrode body.
Patent KR-20160028314-A (KR)
Title: Method for preparing citric acid using Aspergillus sp. mutation by methanol
Inventor: CHOI SHIN SIK
IPC: C12P7/48
Filed: 2014-09-03
Abstract: The present invention relates to a method for producing citric acid using a microorganism of a genus Aspergillus, a method for producing a mutated microorganism for the production of citric acid, and the microorganism of the genus Aspergillus mutated thereby. The microorganism of the genus Aspergillus, which is mutated after adjusting to methanol, can remarkably enhance productivity of citric acid in the presence of high-concentration methanol.
Patent KR-20160031805-A (KR)
Title: Pointing device and controlling method of thereof
Inventor: JUNG MIN KYU
IPC: H04Q9/00
Filed: 2014-09-15
Abstract: Provide are a pointing device and a method for controlling the same. According to an embodiment of the present invention, the method for controlling the pointing device comprises the following steps of: transmitting an identification signal to an external device that is targeted by the pointing device according to a user input; receiving a reflected signal that is generated by reflecting the identification signal from a reflective surface attached to the surface of the external device; and analyzing the reflected signal to determine the external device targeted by the pointing device. The purpose of the present invention is to distinguish between a plurality of external devices only with one pointing device and a reflective surface attached to the surface of the external device.
Patent KR-20160034036-A (KR)
Inventor: YU JONG SAM
IPC: C01B31/04
Filed: 2014-09-19
Abstract: The present invention relates to a purification method to obtain high purity graphite with 99.9999999% purity grade, which comprises: a physical pulverization step to pulverize a graphite-containing mineral into a particular size; and a separation step to inject the pulverized substance obtained from the physical pulverization step into a tank storing ionic water and obtain high purity graphite by increasing the temperature. The graphite purification method of the present invention does not generate harmful substances by avoiding an acid treatment method conventionally performed, and can simply and easily separate high purity graphite.
Patent KR-20160035416-A (KR)
Title: Door closing and opening device of Glove box
Inventor: JEON PIL JIN
IPC: B60R7/06
Filed: 2014-09-23
Abstract: The present invention relates to a door opening and closing device and, more specifically, to a door opening and closing device which enables an opening direction of a glove box door to be the same as a manipulation direction of a manipulation knob, so a locking rod is pulled if the manipulation knob is pulled, thereby opening the glove box door. The purpose of the present invention is to provide a glove box having improved user manipulation convenience and improved opening sensitivity.
Patent KR-20160038238-A (KR)
Title: Cathode Active Material and Lithium Secondary Battery Comprising the Same
Inventor: YOU MIN KYU
IPC: H01M4/525
Filed: 2014-09-30
Abstract: The present invention relates to a positive electrode active material which includes a coating layer containing elements of A and B′. In addition, the positive electrode active material further includes at least one selected from the group composed of compounds represented by chemical formula (1) and (2).
Patent KR-20160038565-A (KR)
Title: Mold surface treatment method
Inventor: JEONG MIN SIK
IPC: B29C33/58
Filed: 2014-09-30
Abstract: The present invention provides a method for treating a mold surface, which includes coating the mold surface to facilitate demolding without using a separate release agent. The method comprises: a step of providing a mold by fabricating a plate type mold having a molding portion engraved to perform molding of a product and a horizontal surface section at the outside of the molding section, followed by sanding and washing; a dual fluorine coating step, including preliminarily fluorine coating carried out while the molding section is partially or totally covered with a liquid material strongly resistant against heat or tensile force and secondary fluorine coating, or primary matt fluorine coating and secondary bright fluorine coating carried out while the molding section is partially or totally covered with a liquid material strongly resistant against heat or tensile force; and a cooling step to obtain a polyurethane casting mold. According to the present invention, the dual fluorine coating on the mold provides a difference in thickness and gloss, facilitates demolding without using any release agent, and prevents peeling or deformation of coating to provide increased lifespan. In addition, it is possible to carry out casting of polyurethane having two or three colors in the molding section by controlling the thickness and gloss of the fluorine coating.
Patent KR-20160047203-A (KR)
Inventor: KWON GI DEOK
IPC: H01H19/14
Filed: 2014-10-22
Abstract: The present invention relates to a knob assembly which does not need an additional wiring and is resistant to an external environment, and a controller for a vehicle including the same. The knob assembly comprises: a head unit; a cylindrical protrusion unit protruded from one surface of the head unit, and rotating by interworking with the head unit; a plurality of frictional protrusions arranged along an outer circumferential surface of the protrusion unit, and generating a frictional sound by sequentially frictionizing to an external protrusion according to a rotation of the head unit; and a fixing member coupled to the protrusion unit in the opposite direction of the head unit. The plurality of frictional protrusions can be formed with an edge shape to generate the frictional sounds of different patterns according to a rotation direction of the head unit.
Patent KR-20160050327-A (KR)
Title: Eco-friendly water based hydraulic oil composition
Inventor: SONG JAE HWA
IPC: C10M119/20
Filed: 2014-10-29
Abstract: The present invention relates to a water-based hydraulic fluid composition which can be used in various hydraulic systems, and more particularly to a water-based hydraulic fluid composition comprising a cellulose-based thickener and non-toxic components in place of components toxic to the human body, which is environmentally friendly and also satisfies physical properties required for use as a hydraulic fluid. More specifically, the present invention provides a water-based hydraulic fluid composition comprising 40-60 parts by weight of water, 30-50 parts by weight of a glycerin compound, 1.0-4.0 parts by weight of hydroxyalkyl cellulose as a thickener, 2.0-10.0 parts by weight of a lubricant additive, 0.1-3.0 parts by weight of an anti-rust agent, 0.1-2.0 parts by weight of a preservative, and 0.1-5.0 parts by weight of other additives. According to the present invention, the water-based hydraulic fluid composition can be prepared using a biodegradable cellulose-based thickener and selected additives harmless to the human body or the like, thereby providing an environmentally friendly water-based hydraulic fluid having a very excellent biodegradability and the like. The water-based hydraulic fluid exhibits very excellent physical properties, including satisfaction of requirements of ISO viscosity grade (VG) 46, and thus can be widely used in all hydraulic systems, unlike conventional water-glycol-based hydraulic fluids.
Patent KR-20160051074-A (KR)
Inventor: SUNG DONG WOOK
IPC: H01M10/04
Filed: 2014-10-31
Abstract: The present invention relates to a cable-type secondary battery and a method for manufacturing the cable-type secondary battery, and more specifically, to a cable-type secondary battery in which binding strength of an electrode active material layer and a separation film is improved, and to a method for manufacturing the cable-type secondary battery. The cable-type secondary battery comprises an electrode assembly, a cover member, wherein the electrode assembly comprises a wire-type current collector, an internal electrode active material layer, an external electrode active material layer, a separation layer and an external electrode current collector, and a binding layer is formed on one side surface or both side surfaces of the separation layer. According to the present invention, the binding layer is provided on one side surface or both side surfaces of the separation layer and thus binding strength of an electrode and the separation layer is improved, so that electrode active material is not separated from the electrode active material layer and a short circuit to the electrode active material layer is prevented, thereby providing effects of improving safety and performance of the battery. Furthermore, melting temperature of the binding layer formed on the surface of the separation layer is lower than the melting temperature of the separation layer and thus a heating step adapted to bind the electrode assembly can be performed at a temperature lower than the melting temperature of the separation layer in a battery manufacturing process, thereby providing an effect of preventing an air hole closure phenomenon of the separation layer.
Patent KR-20160054858-A (KR)
Inventor: LEE SANG JO
IPC: A61M5/32
Filed: 2014-11-07
Abstract: The present invention relates to a suction tip device having a replaceable suction tip container detachable structure for injecting a medical substance, and a skin medical substance injection method using the same. To achieve the objective of the present invention, according to an embodiment of the present invention, a skin medical substance injection method using a suction tip device having a replaceable suction tip container detachable structure for injecting a medical substance comprises: a first step of maintaining a vacuum state of the inside of a replaceable suction tip container (10) connected to a third insertion groove (23) of a T-shaped socket (20) by action of an external vacuum pump connected to a vacuum hose by a second insertion groove (22) of the T-shaped socket (20); and a second step through protrusion performing skin medical substance injection while a syringe needle is precisely inserted as the syringe needle is passing through the replaceable suction tip container (10) as a horizontal structure and inserted into a skin layer, according to movement of the syringe needle in which a dual motor driving implement is a platform toward a first insertion groove (21) of the T-shaped socket (20). Therefore, as a replaceable suction tip container is detached and attached according to skin characteristics, personal hygiene is improved and a personally customized medical treatment is available. In addition, a medical substance can be injected to a correct position in surgery.
Patent KR-20160056482-A (KR)
Title: Fermented bellflower root candy and method for preparation thereof
Inventor: SHIN YONG WOOK
IPC: A23G3/36
Filed: 2014-11-11
Abstract: The present invention relates to a composition for a fermented bellflower root candy for treating asthma or sputum, and a preparation method thereof, the composition comprising: a medicinal herb mixture containing a fermented bellflower root extract obtained by inoculating fermentation organisms into bellflower roots and performing fermentation; and a candy base. According to the present invention, medicinal herbs are mixed with the fermented bellflower root extract, and thereby a bronchial asthma symptom and sputum are eased, and infection can be effectively restricted. Since the fermented bellflower root candy is easy to carry and to be taken, and dosage thereof is constant, the asthma and sputum symptoms can be easily managed in daily life.
Patent KR-20140142207-A (KR)
Inventor: CHOI SU BONG
IPC: C01D15/00
Filed: 2014-11-14
Abstract: The present invention relates to a method of producing a lithium-titanium composite oxide doped with a dissimilar metal and a lithium titanium complex oxide doped with a dissimilar metal and produced thereby, and more particularly, to a method of producing a lithium-titanium composite oxide doped with a dissimilar metal, the lithium-titanium composite oxide being doping with a dissimilar metal and producing by a spray drying method so that a size of a primary particle is finely controlled, and to a lithium-titanium composite oxide doped with a dissimilar metal and produced thereby. According to the present invention, a method of producing a lithium-titanium composite oxide doped with a dissimilar metal and a lithium titanium complex oxide doped with a dissimilar metal and produced thereby can more finely control a size of a primary particle compared to a conventional lithium-titanium composite oxide and suppress formation of rutile titanium dioxide, thus being able to provide a battery having excellent initial charge-discharge efficiency and a high rate capability of a battery.
Patent KR-20160059494-A (KR)
Title: ElectroStatic Discharge device and method of fabricating the same
Inventor: KIM HO HYUN
IPC: H01L27/04
Filed: 2014-11-18
Abstract: The present invention relates to an electrostatic discharge (ESD) device and a fabrication method thereof. The ESD device is a semiconductor element which can prevent electrostatic discharge causing breakdown in a product. Particularly, the ESD device comprises one Zener diode and a plurality of PN diodes. Specifically, the ESD device can have improved ESD characteristics by improving an area in which the Zener diode is formed in comparison to a conventional device.
Patent KR-20160060957-A (KR)
Title: MEG regeneration system
Inventor: KIM YOON KEE
IPC: B01D61/02
Filed: 2014-11-21
Abstract: The present invention relates to an MEG regeneration system, and more particularly to an MEG regeneration system including: an evaporation tower that receives a rich MEG and removes water from the rich MEG; and a heat exchanger installed at a front end of the evaporation tower to heat the rich MEG through a heat exchange with a lean MEG in a high temperature state that has passed through a reboiler situated at a rear end of the evaporation tower. According to the present invention, in generation of an MEG, energy efficiency can be increased and operating expenditure (OPEX) can be reduced by recovering wasted heat of a lean MEG in a high-temperature state and using the recovered heat in heating of the rich MEG.
Patent KR-20160063603-A (KR)
Inventor: KANG WON SANG
IPC: B60R21/36
Filed: 2014-11-27
Abstract: 본 발명은 자동차의 후드장착용 보행자 보호 에어백 어셈블리 설치구조에 관한 것으로써, 카울 판넬에 장착되는 보행자 에어백은 가혹한 환경에 그대로 노출되는 문제점이 있으며, 차량의 후드 판넬 하부에 구비되는 후드장착용 보행자 보호 에어백은 엔진룸에서 올라오는 열을 효과적으로 차단하는 레이아웃을 가지고 있어야 하고 보행자 에어백 커버에 수분이 유입될 수 있어 가혹한 환경에 훼손되어 보행자가 차량의 전방과 충돌할 경우에 보행자 보호 에어백 쿠션이 정상적으로 전개돼지 못하면서 보행자의 부상이 커지는 문제점도 있었다. 
따라서 본 발명은 차량의 주행 중 차량의 전방으로부터 보행자가 충돌할 경우 보행자를 보호하기 위해서 자동차의 후드 하부에 설치되는 자동차의 후드장착용 보행자 보호 에어백 설치구조에 있어서, 상부에는 후드 아웃터 판넬(110)이 구비되고 하부에는 후드 인너 판넬(120)이 구비되며, 후드 인너 판넬(120)의 하부에는 후드 카울 탑 커버(150)가 형성되며, 후드 인너 판넬(120)과 후드 카울 탑 커버(150) 사이에 밀폐용 씰(160)이 구비되는 후드 어셈블리(100);와 중앙에 보행자 보호 에어백 쿠션 및 인플레이터 설치부(210)가 구비되고, 일측에는 보행자 보호 에어백 쿠션 개방 절개부(250)가 형성되며, 외측 둘레에 형성되는 다수 개의 고정용 볼트 결합 플랜지(230)에 고정용 볼트(300)를 결합시켜 후드 어셈블리(100)의 후드 인너 판넬(120)의 하부에 고정 결합되는 보행자 보호 에어백 로워 커버(200);와 보행자 보호 에어백 로워 커버(200)의 보행자 보호 에어백 쿠션 및 인플레이터 설치부(210) 일측에 인플레이터 고정용 브라켓(450)으로 고정 결합되는 인플레이터(400);와 보행자 보호 에어백 로워 커버(200)의 보행자 보호 에어백 쿠션 및 인플레이터 설치부(210) 일측에 고정 결합되는 인플레이터(400)와 인접한 곳에 설치되는 보행자 보호 에어백 쿠션(500);과 인플레이터(400)와 보호 보행자 보호 에어백 쿠션(500)이 보행자 보호 에어백 쿠션 및 인플레이터 설치부(210)에 고정 결합된 후 보행자 보호 에어백 로워 커버(200)의 상부에 고정 결합되는 보행자 보호 에어백 어퍼 커버(600);로 이루어지는 것을 특징으로 하는 것이다.
Patent KR-20160064596-A (KR)
Inventor: HONG JONG YOON
IPC: D06B1/02
Filed: 2014-11-28
Abstract: The present invention relates to an ultrasonic spray coating system for processing a functional fiber and, more specifically, relates to an ultrasonic spray coating system for processing a functional fiber using an ultrasonic spray nozzle. The ultrasonic spray coating system for processing a functional fiber comprises a nozzle unit, a pump unit, a conveyor unit, and a drying unit. Provided is the ultrasonic spray coating system for processing a functional fiber, for post-processing a fiber with the reduced use of a processing agent.
Patent KR-20160065389-A (KR)
Inventor: KO IK HWAN
IPC: A61L9/20
Filed: 2014-11-28
Abstract: The present invention relates to an air purifier and, more specifically, to an air purifier having a housing divided into an external housing and an internal housing which are separated from each other, in which an optical catalyst filter and a dust collecting filter are installed in the internal housing, and air flows also through a space between the external housing and the internal housing. The present invention provides an air purifier comprising: an external housing (10, 20, 40) having an inlet (215, 221, 222) and an outlet (45); an internal housing (30) disposed in the external housing, and spaced apart from the external housing; a fan (60) installed in the internal housing, and forcibly discharging air toward the outlet; an optical catalyst filter (80) installed in the internal housing, and disposed in an air discharging direction of the fan (60); a light source installed between the fan (60) and the optical catalyst filter (80), and irradiating ultraviolet rays toward the optical catalyst filter (80); and a dust collecting filter (70) disposed in the opposite direction to the air discharging direction of the fan (60), and installed in the internal housing (30). According to the present invention, even when a dust collecting filter is installed in a compact space, air flow resistance is not highly increased, so air flow efficiency is improved.
Patent KR-20160065595-A (KR)
Inventor: BAK JONG HYEONG
IPC: E04C2/20
Filed: 2014-12-01
Abstract: The present invention relates to a polystyrene bead foam which is an environmentally friendly noise insulation material with an excellent sound insulation property and, to a noise insulation material which is environmentally friendly as the noise insulation material does not discharge a volatile organic compound although having the excellent sound insulation property. An existing foaming polystyrene generates the volatile organic compound, but the polystyrene bead foam noise insulation material manufactured by the present invention does not use a foaming agent discharging the volatile organic component by being manufactured in an environmentally friendly construction method. Also, the polystyrene bead foam includes an uneven unit on the surface thereof so a noise blocking property can be improved. Thus, when sand is additionally applied, a heat-resisting property of the polystyrene bead foam can be reinforced.
Patent KR-20160066787-A (KR)
Inventor: LEE SANG BOK
IPC: C04B41/64
Filed: 2014-12-03
Abstract: The present invention relates to a method for coloring a stone for building. The method includes: accommodating a stone for building in a water vessel in which an ultrasonic oscillator is installed; supplying a metal salt composition containing a coloring agent to the water vessel such that the stone for building is immersed; and driving the ultrasonic oscillator and applying a pressure to the water vessel such that the metal salt penetrates into the stone for building. The metal salt composition includes 10 to 50 wt% of iron chloride, 10 to 50 wt% of hydrofluoric acid, 5 to 20 wt% of hydrochloric acid, 5 to 20 wt% of copper nitrate, 5 to 20 wt% of phosphoric acid, and 10 to 50 wt% of distilled water. The present invention can allow a metal salt having a coloring agent to penetrate into the interior of a stone for building by using an ultrasonic oscillator and maintain the strength of the stone for building.
Patent KR-20160070290-A (KR)
Title: Multifunctional display and operating method thereof
Inventor: LEE JOONG HA
IPC: G09G3/20
Filed: 2014-12-09
Abstract: The present invention provides a display device including a display panel, a first lens array, and a second lens array. The display panel comprises: a lens part in which a plurality of pixels are arranged in rows and columns and the first and second lens arrays are extended in one direction to form a curved surface; a non-lens part configured to flatten the curved surface; and electrodes installed to contact the lens part and the non-lens part respectively and patterned to apply a different voltage to a region in correspondence with each pixel. On the other hand, any one of the lens part and the non-lens part is filled with liquid crystals. An extension direction of the curved surface of the first and second lens arrays is in parallel with the rows and the columns of the pixels.
Patent KR-20160071264-A (KR)
Title: Mobile terminal and control method thereof
Inventor: KANG RAE HOON
IPC: G06F3/041
Filed: 2014-12-11
Abstract: The present invention relates to a mobile terminal for classifying a touch type according to a finger portion brought into contact with the touch screen to perform a different function and a control method thereof. The mobile terminal includes a touch screen, a sensing unit, and a control unit. The sensing unit senses a touch input applied to the touch screen. The control unit controls at least one of functions, which are executable in the terminal, when a touch input corresponding to a preset scheme is applied to the touch screen. When the touch input corresponding to the preset scheme is applied with a fingertip, the control unit executes a first function. When the touch input is applied with a nail, the control unit executes a second function different from the first function.
Patent KR-20160073618-A (KR)
Title: Manufacturing method of shock-absorber for packing used paper and its method
Inventor: LEE IL YOUNG
IPC: B65D81/03
Filed: 2014-12-17
Abstract: The present invention is to mold a paper tube that has a hollow portion and a predetermined length by using paper and mold a packing shock absorber by using the paper tube through a simple manufacturing process so that products which are excellent in shock resistance can be manufactured in quantity. As a result of packing shock absorber molding according to the present invention, a shock absorber that has a desired shape can be molded with a paper tube molding unit and a buffer material molding unit. The paper tube molding unit is for paper-based paper tube molding for desired length and diameter and the buffer material molding unit is for shock absorber molding that is performed on the molded paper tube by the use of multiple press molding rollers.
Patent KR-20160074230-A (KR)
Inventor: OH YOUNG SIK
IPC: H01M10/6569
Filed: 2014-12-18
Abstract: Disclosed is a battery temperature control system including: a battery pack provided with at least one battery cell; a temperature control unit disposed in the battery pack; a refrigerant supply unit connected to the temperature control unit, supplying a refrigerant to the temperature control unit, and cooling the temperature control unit; a sensor unit disposed in the battery pack and measuring an internal temperature of the battery pack; and a control unit controlling an operation of the refrigerant supply unit based on the internal temperature measured by the sensor unit so that the battery pack is cooled via the temperature control unit.