baber/WOPTO huggingface dataset:
Patent KR-20180097871-A (KR)
Inventor: KIM JUN HO
IPC: H02P25/08
Filed: 2017-02-24
Abstract: The present invention discloses a driving device for controlling current of an electric wheel of a kickboard. The driving device is to drive and control the electric wheel of the kickboard wherein a drive motor and a wheel are integrated in the electric wheel. The driving device comprises: switched reluctance circuits which are to supply current to each of two electric wheels that is applied to a kickboard; a comparator which compares and measures change amounts of the voltage of each of the switched reluctance circuits; an AD converter which converts an output signal of the comparator into a digital signal; a controller which calculates load amount of the first electric wheel and the second electric wheel based on output voltage of the AD converter, and sets current amount in inverse proportion to each load amount of the first electric wheel and the second electric wheel; and a driver which supplies current to each of the switched reluctance circuits of the first electric wheel and the second electric wheel according to control of the controller. Therefore, the driving device can extend operation time of an electric motor by reducing consumption power of an electric wheel that has a structure where the electric motor and the wheel are integrated, and can reduce power consumption due to overload and reduce excessive motor rotational force to ensure safe operation by controlling supplied power to the electric wheel especially when operating in a curved section.
Patent KR-20180104781-A (KR)
Inventor: JUNG JONG SEOK
IPC: D06F39/04
Filed: 2017-02-27
Abstract: The present invention relates to a clothes treating apparatus and a control method thereof. The clothes treating apparatus comprises: a cabinet forming an outer appearance; a tub provided in the cabinet and storing water; a drum rotatably provided in the tub and accommodating clothes; a spinning portion provided at the bottom surface of the drum and spinning the clothes; a heater for heating the water of the tub; a water supplying pipe supplying water to the tub; a water supplying valve for opening and closing the water supplying pipe; a water discharging pump for discharging water of the tub; and a control portion for opening the water supplying valve until at least a part of the spinning portion is exposed, operating the heater to heat the water of the tub, and intermittently opening the water supplying valve when operation of the heater is finished.
Patent KR-20180019050-A (KR)
Inventor: YOKOSHIMA KATSUNORI
IPC: H01M50/557
Filed: 2017-03-07
Abstract: An objective of the present invention is to provide a storage cell, an exterior film and a storage module which can safely open an internal pressure increased in an abnormal situation to improve reliability. According to an aspect of the present invention, the storage cell comprises a storage element and an exterior film package. The exterior film package includes: a metal layer accommodating the storage element, and having a first main surface on a storage element side and a second main surface on an opposite side of the first main surface; an inner resin layer including a synthetic resin layered on the first main surface; and an outer resin layer including a synthetic resin layered on the second main surface. A slit is formed on the outer resin layer. The exterior film package has a seal area formed by thermally fusing the inner resin layers on a circumference of the storage element, and a non-seal area where the inner resin layers come in contact with each other between the seal area and the storage element. The seal area has a protrusion protruding towards the storage element. The slit crosses a boundary between the protrusion and the non-seal area.
Patent KR-20180106200-A (KR)
Inventor: AHN KOOK JIN
IPC: H01L21/02
Filed: 2017-03-17
Abstract: The present invention relates to an ingot rotary device having a rotary function and, more specifically, an ingot rotary device reducing manufacturing cost by reducing a size of equipment by greatly reducing a lift width required for cutting of an ingot while reducing a cutting time by increasing a cutting speed by improving cutting power of an ingot to be rotatable by fixing an ingot to be cut by a wire slicing device. The ingot rotary device comprises: a pivot shaft; a shaft pulley; a drive motor; a drive belt; and a rotary unit.
Patent KR-20170102829-A (KR)
Inventor: WOO SANG KEUN
IPC: A61B5/055
Filed: 2017-03-20
Abstract: The present invention relates to a marker material insertion device for observing lung activities. More specifically, a flexible tube is joined to a marker containing unit containing a dosimeter-containing marker material, and an induction wire is inserted in the flexible tube. By adjusting the induction wire, the marker containing unit can be inserted into the lung lobes of a human body or an animal to provide assistance in monitoring the lung activities of a person or an animal via position emission tomography (PET), computed tomography (CT), magnetic resonance imaging (MRI), PET-CT, or PET-MRI. According to the present invention, because the insertion device employs an insertion method that is convenient and non-invasive, in which the marker containing unit having the marker material inserted therein is inserted into the lung lobes through the oral cavity and the respiratory tract by the induction wire by means of supporting force of the induction wire, the insertion device of the present invention may be of great assistance in monitoring the lung activities associated with breathing of a human or an animal via PET, CT, MRI, PET-CT, or PET-MRI.
Patent KR-20180110378-A (KR)
Title: A Hair Dye that improves the smell by containing green bean extract or powder
Inventor: JANG JIN DONG
IPC: A61Q7/00
Filed: 2017-03-29
Abstract: The present invention relates to a hair dye agent to which functions such as enhanced antioxidative activity, hair growth ability, and anti-inflammatory function are added by using a green bean and which alleviates a base odor specific to hair dye, thereby alleviating odor during dyeing and after dyeing. In daily life and general experience, green beans and roasted coffee are widely distinguished from each other in terms of appearance and usability. Roasted coffee powder or a residue thereof is conventionally used to remove malodor, but green beans are never used. Particularly, no example can be found that the green beans are used as a hair dye agent to increase the functionality.
Patent KR-20180112443-A (KR)
Title: Led lighting apparatus
Inventor: HONG KWAN HOON
IPC: F21V17/10
Filed: 2017-04-04
Abstract: According to the present invention, provided is an LED lighting apparatus which can uniformly maintain illuminance and can light in an emergency situation like a blackout or the like. The LED lighting apparatus comprises: a frame having an opening on one side, a pair of first grooves facing each other on an upper side of the opening, and a pair of second grooves facing each other on a lower side of the opening; an LED array module having both ends inserted into the pair of first grooves and emitting light; and a diffusion plate inserted into each of the pair of second grooves and diffusing the light emitted from the LED array module.
Patent KR-20180112568-A (KR)
Title: Composition for preventing and treating a cancer comprising spatholobus suberectus dunn.
Inventor: KIM BONG LEE
IPC: A61K36/48
Filed: 2017-04-04
Abstract: The present invention relates to an anticancer activity of an extract of Spatholobus suberectus. Specifically, the extract of Spatholobus suberectus is confirmed to have cytotoxic effects on blood cancer cells, increase the intracellular ROS, and induce ER-stress reaction to induce apoptosis and remove cancer cells. Accordingly, the present invention relates to uses of the extract of Spatholobus suberectus as a composition for preventing or treating cancer, an anticancer adjuvant, and a food composition for preventing or alleviating cancer.
Patent KR-20180113875-A (KR)
Inventor: LEE MYEUNG HANG
IPC: H05K9/00
Filed: 2017-04-09
Abstract: The present invention relates to a functional earring with marks of celebrity, and more specifically, to a functional earring including luminous materials, wherein pictures and autography of celebrities are printed on the earring or formed to protrude from the earring. In addition, the far infrared rays extracted from natural resources are applied to the earring to fight bacteria or inhibit the growth of bacteria, and harmful electromagnetic waves are blocked by attaching an electromagnetic shielding device.
Patent KR-20170129048-A (KR)
Inventor: CHOI JUN KYUN
IPC: G06T3/00
Filed: 2017-04-12
Abstract: Disclosed are a method and a system for correcting a play area by using user terminal slope information when playing a 360 degree video. The method for correcting a play area performed in a mobile terminal comprises the following steps of: requesting a loading of the 360 degree video; correcting at least one of setting values related to a slope and a gesture input of the mobile terminal for determining the play area of the 360 degree video with respect to the 360 degree video; and playing the 360 degree video by exposing the play area according to the at least one of the corrected slope and the corrected setting value.
Patent KR-20180076994-A (KR)
Inventor: JEON JU HYEONG
IPC: F16B12/10
Filed: 2017-04-28
Abstract: The present invention relates to a chair for posture correction. The present invention comprises: a support frame having a first bracket arranged to be orthogonal to a vertical support frame and a second bracket arranged in parallel with the first bracket; a seating unit coupled to the other end of the first bracket so as to be tiltable at a predetermined angle; and a knee support unit fixed to the second bracket.
Patent KR-20180121118-A (KR)
Inventor: GEUM JONG GWAN
IPC: H02H9/02
Filed: 2017-04-28
Abstract: The present invention relates to an automatic voltage regulator. The automatic voltage regulator comprises a power unit, a control switch unit, a first side coil unit, a second side coil unit, a voltage control switch unit, and a control unit. The power unit supplies AC voltage used on a load side. The control switch unit is connected between both ends of an output end of the power unit, is switched based on a load-side supply voltage setting value by a user and a size of AC voltage supplied from the power unit, and switches the supplied AC voltage to be bypassed to the load side or switches the supplied AC voltage to be supplied to the load side by reducing or boosting the supplied AC voltage through induction depending on a winding ratio of the first side coil unit and the second side coil unit. The first side coil unit bypasses, reduces, or boosts input AC voltage supplied from the power unit depending on switching for bypassing, reducing, or boosting of the control switch unit, and induces the input AC voltage to the second side coil unit. The second side coil unit supplies the voltage, which is induced by the bypassing, the reducing, or the boosting in the first side coil unit, to the load side, and outputs different voltages depending on a difference of the winding number of coils by including a plurality of tabs at an output end thereof. The voltage control switch unit switches each of tabs included at the output end of the second side coil unit to match the load-side supply voltage setting value by the user, and bypasses, reduces, or boosts the input AC voltage supplied from the power unit depending on the winding ratio set in each of tabs. The control unit controls switching of the control switch unit and the voltage control switch unit to supply corresponding voltage to the load side based on the load-side supply voltage setting value by the user. The present invention can supply stable voltage to the load side.
Patent KR-20180122200-A (KR)
Inventor: JUNG JUNG YONG
IPC: H02J3/01
Filed: 2017-05-02
Abstract: The present invention provides a serial harmonic current absorbing device capable of stabilizing a voltage level and reducing the number of failures of a load device, thereby extending its functional life. According to the present invention, the serial harmonic current absorbing device includes: an electrode unit including M (M>=2) conductive electrodes separated at fixed intervals in a predetermined arrangement relation that minimizes the polarization phenomenon and is electrically insulated from each other, wherein the electrode unit is formed of a highly conductive metal material; a first wire unit connected to one side of each of the M conductive electrodes and including M first wires exposed to the outside; a second wire unit connected to the other side of each of the M conductive electrodes and including M second wires exposed to the outside; a ferroelectric substance mixture; a lower case unit accommodating the ferroelectric substance mixture inside and exposing the first wire unit and the second wire unit to the outside, wherein the lower case unit maintains an electrically insulated state from the electrode unit installed in the ferroelectric substance mixture; and an upper plate unit covering the upper part of the lower case unit and maintaining the electrically insulated state from the electrode unit installed in the ferroelectric substance mixture. The ferroelectric substance mixture is formed by the following steps: N (N>=2) designated matters including silicon (metal Si) of 99% grade are mixed in a predetermined mixing ratio and are ground within the size of 10 μm; mixture powder is oxidized by a low temperature drying furnace of 80 °C, and an oxidized mixture is generated; after the oxidized mixture becomes plastic at a predetermined temperature in an electric furnace, the oxidized mixture is cooled; a generated plastic mixture is mixed with a designated binder at a predetermined mixing ratio and is liquefied; and the electrode unit and the liquefied mixture are attached in a liquefied state and solidified at room temperature.
Patent KR-20180127113-A (KR)
Title: Actuator comprising heat diffusing material, method for preparing the same and use of the same
Inventor: SUK JI WON
IPC: F03G7/06
Filed: 2017-05-19
Abstract: Provided are an actuator, a method for preparing the same, and use thereof, wherein the actuator has at least two polymer unit fibers. At least two polymer unit fibers have a twist structure or a coil structure, and a heat diffusing material is provided on a surface of the twist structure or the coil structure.
Patent KR-20180129185-A (KR)
Inventor: SUN SUP HEE
IPC: G06Q50/22
Filed: 2017-05-25
Abstract: The present invention relates to a beverage container and, more specifically, to a beverage container containing a beverage therein, and to a container cap combined thereto. According to the present invention, disclosed is a container cap for a beverage container, wherein the container cap is coupled to a container inlet (139) of a beverage container (100) to open and close a container body part (100), and comprises: a cap body (520) coupled to the container inlet (139) and having a first opening (528) and a second opening (529) formed to face each other with respect to the center; and an opening and closing member (510) coupled to the cap body (520) by linearly moving in a direction for connecting the first opening (528) and the second opening (529) in a state of being closely attached to the cap body (520), to move to an opening position for selectively opening the first opening (528) and the second opening (529) and a covering position for covering both the first opening (528) and the second opening (529).
Patent KR-20180129281-A (KR)
Inventor: CHOI HEE WOOK
IPC: G06F3/02
Filed: 2017-05-26
Abstract: According to the present invention, a braille keyboard cover enables blind people not to feel uncomfortable with using a computer by using a keyboard cover with a braille board when using a computer used by ordinary people and enables blind people to work with a computer in common with ordinary people using a regular keyboard rather than a keyboard for blind people. In addition, the braille keyboard cover may be used in various languages such as English, Korean, and numbers due to a detachable method of a braille board, and the braille keyboard cover may include a keyboard cover and the braille board for blind people.
Patent KR-20170136431-A (KR)
Inventor: FUJISAWA SHINICHI
IPC: H01L23/00
Filed: 2017-05-26
Abstract: Provided is an expandable sheet capable of being easily detached from an expansion device, wherein a plate type workpiece (11) is stuck on the expandable sheet and an unhold area (A) around the workpiece is held and expanded by a first holding unit (4) and a second holding unit (6), which face each other with the workpiece therebetween in a first direction (D) and are able to move farther away from each other, and a third holding unit (8) and a fourth holding unit (10), which face each other in a second direction (D2) perpendicular to the first direction with the workpiece therebetween and are able to move farther away from each other. The expandable sheet includes: a base material (3); and a paste layer (5) formed on the base material, wherein an adhesive force deteriorates as ultraviolet rays are radiated. The adhesive force of the paste layer in the unhold area is lower than the adhesive force of the paste layer in the other area (B).
Patent KR-20180131740-A (KR)
Inventor: PI KWANG HYUN
IPC: B65G47/74
Filed: 2017-06-01
Abstract: The present invention relates to a brake pad manufacturing system, capable of performing high-speed grinding, slope forming and slotting work in series, and capable of continuously performing powder coating and heating and cooling processes. The brake pad manufacturing system includes: a grinding device (100) for machining an upper surface and an inclined surface of a friction material fastened to a plate to form a slot; a supply device (300) for supplying the brake pad to an aligning device from the grinding device; an aligning device (500) for aligning a predetermined number of brake pads supplied from the supplying device to provide the brake pads to a powder coating device; a powder coating device (700) for performing the powder coating with respect to a back plate of the brake pad supplied from the aligning device; and a drying device (900) for drying the brake pad coated with the powder.
Patent KR-20180137207-A (KR)
Inventor: JANG TAE YEOUB
IPC: G10L15/04
Filed: 2017-06-16
Abstract: The present invention relates to an automatic evaluation system of English pronunciation by a software method and an evaluation method using the same. The evaluation system quantitatively compares linguistic features of English with acoustic features extracted from a speech of an English speaking test taker, scores the compared difference, and automatically represents the score. What kind of linguistic feature will be extracted is a technical core in the construction of the automatic evaluation system and the present invention uses features of spoken language related to the speech prosody and fluency of English. The features use a point that a non-native speaker having low proficiency has a huge difference from a native speaker when speaking English due to the interference of his/her native language. The present invention includes: a voice recognition unit which recognizes the speaking of a non-native speaker; a voice column conversion unit which converts the recognized voice into text; a feature extraction unit which extracts features of speech rhythm and features of fluency; and a calculation unit which evaluates the speaking by a quantitative value.
Patent KR-20180138478-A (KR)
Inventor: MA SANG YOUNG
IPC: B29K705/02
Filed: 2017-06-21
Abstract: According to one embodiment of the present invention, a manufacturing method of a bus-bar is provided, and has a frame comprising a sensing unit and a body unit connected to the sensing unit. The frame is inserted and fixed in an injection mold, and at a position where mechanical fatigue thereof is concentrated, a strengthening unit is formed in which strength is enhanced by a reinforcing filler injected into the injection mold.
Patent KR-20190001209-A (KR)
Inventor: KIM JUNG SUK
IPC: G06T1/20
Filed: 2017-06-27
Abstract: Disclosed are a device and a method for three-dimensional (3D) graphic processing which can simultaneously support a fixed pipeline and a programmable pipeline. A graphic processor includes: a fixed pipeline code generation unit for converting an application programming interface (API) supplying the fixed pipeline into a first micro code; a shader pipeline code generation unit for converting an API supporting the programmable pipeline into a second micro code; and a shader pipeline for processing the first micro code or the second micro code using a shader program.
Patent KR-20190002224-A (KR)
Inventor: KIM TAE YEOP
IPC: H01L29/739
Filed: 2017-06-29
Abstract: The present invention provides a method of manufacturing a power semiconductor device. The method comprises the steps of: forming a first SiC epitaxial layer of a first conductivity type on an SiC substrate; forming a lower well region of a second conductivity type in one region of the upper portion of the first SiC epi layer through ion implantation of a second conductivity type and forming a current path securing layer of a first conductivity type in the other region of the upper portion of the first SiC epi layer through ion implantation of a first conductivity type; forming a second SiC epi layer of a first conductivity type on the first SiC epi layer; and forming an upper well region of a second conductivity type in one region of the second SiC epi layer through ion implantation of a second conductivity type and activation process and forming a layer for controlling a threshold voltage (Vth) in the other region of the second SiC epi layer.
Patent KR-20170113492-A (KR)
Title: 대기전력 차단 스마트 플러그 시스템 및 그 방법
Inventor: KIM JUNG JOON
IPC: H01R13/66
Filed: 2017-06-29
Abstract: 본 발명은 전자기기의 대기전력을 차단하여 에너지 절약을 수행할 수 있도록 된 것으로, 보다 상세하게는 중앙제어장치를 통해 일정 장소 내에 위치하는 다수의 스마트 플러그와 지그비 통신을 수행함으로써, 각 스마트 플러그에 대한 제어처리를 동시에 수행할 수 있도록 해 주는 대기전력 차단 스마트 플러그 시스템 및 그 방법에 관한 것이다.    
본 발명에 따른 대기전력 차단 스마트 플러그 시스템 및 그 방법은, 중앙처리장치로부터 제공되는 제어명령에 따라 콘센트로부터 제공되는 전력을 전자기기로 공급 또는 차단함과 더불어, 전력량 정보를 중앙처리장치로 제공하는 적어도 하나 이상의 스마트 플러그와, 적어도 하나 이상의 스마트 플러그에 대한 대기전력 차단 명령을 중앙처리장치로 제공함과 더불어, 중앙처리장치로부터 제공되는 스마트 플러그별 전력량 정보를 근거로 스마트 플러그에 대한 전력량 분석을 수행하여 그 분석결과를 표시출력하는 사용자단말 및, 상기 다수의 스마트 플러그로 대기전력 차단 명령을 브로드 캐스팅 방식으로 전송함과 더불어, 각 스마트 플러그로부터 제공되는 전력량 정보를 수집하여 상기 사용자단말로 전송하는 중앙처리장치를 포함하여 구성되고, 상기 중앙처리장치는 다수의 스마트 플러그와 일대다 무선통신을 수행함과 더불어, 상기 사용자단말과 일대일 무선통신을 수행하는 것을 특징으로 한다.
Patent KR-20190008481-A (KR)
Inventor: JEON MI NA
IPC: H01L51/00
Filed: 2017-07-14
Abstract: The present invention relates to an organometallic compound and an organic light emitting device including the same. The organometallic compound is represented by chemical formula 1. In chemical formula 1, M_11 is selected from platinum (Pt), palladium (Pd), copper (Cu), silver (Ag), gold (Au), rhodium (Rh), iridium (Ir), ruthenium (Ru), osmium (Os), titanium (Ti), zirconium (Zr), hafnium (Hf), europium (Eu), terbium (Tb), and thulium (Tm). According to the present invention, the organic light emitting device including the organometallic compound can have low driving voltage, high efficiency, high brightness, high color purity, and long lifetime.