baber/WOPTO huggingface dataset:
Patent KR-20160107670-A (KR)
Inventor: MOON JUNG SONG
IPC: F24F11/00
Filed: 2015-03-05
Abstract: The present invention relates to a motor driving device and an air conditioner including the same. The motor driving device according to an embodiment of the present invention comprises: a rectification unit which rectifies input alternating current power; a boost converter which raises the voltage of the power rectified from the rectification unit and outputs the power; a capacitor which stores DC stage voltage pulsating from the boost converter; an output current detection unit which detects output current flowing in a motor; a DC stage voltage detection unit which detects pulsation DC stage voltage at both ends of the capacitor; an inverter which includes a plurality switching devices, and outputs the converted alternating current power to the motor by using the pulsation DC stage voltage; and a control which controls the inverter on the basis of the detected instantaneous value of the pulsation DC stage voltage and the output current. Accordingly, it is possible to improve driving efficiency at the time of driving the motor in the motor driving device using a low-capacitance capacitor and the boost converter.
Patent KR-20160110718-A (KR)
Inventor: LEE PHIL HO
IPC: C07D241/10
Filed: 2015-03-11
Abstract: The present invention relates to a novel pyrazine derivative and a production method thereof. The novel pyrazine derivative of the present invention includes various substitution bodies on a pyrazine abundantly existing in natural substances and thus can be used as a raw material or an intermediate product in the production of drugs and agricultural pesticides. In addition, the method for producing the pyrazine derivative enables synthesis of the pyrazine derivative with a simple experiment process and also ensures high yield, via a [3+3] cyclization reaction between a 2H-azirine derivative and an N-sulfonyl triazole derivative in the presence of a rhodium (Il) catalyst.
Patent KR-20160114361-A (KR)
Inventor: LEE HYUN KYU
IPC: C09K13/00
Filed: 2015-03-24
Abstract: The present invention relates to an etching solution composition for copper-based metal films, an etching method using the same, and a method for producing an array substrate for liquid crystal display devices. To this end, the etching solution composition comprises: (a) 10-25 wt% of hydrogen peroxide; (b) 1-10 wt% of citric acid; (c) 0.05-2 wt% of an azole compound; (d) 0.001-0.1 wt% of a phosphate compound; (e) 1-5 wt% of a polyvalent alcohol surfactant; and (f) residual water, with respect to the total weight of the composition.
Patent KR-20160121666-A (KR)
Inventor: KIM SU HAN
IPC: C02F1/44
Filed: 2015-04-09
Abstract: The present invention relates to a water treatment apparatus using a forward osmosis bio-membrane bioreactor and a reverse osmosis process. The water treatment apparatus using a forward osmosis bio-membrane bioreactor and a reverse osmosis process according to the present invention comprises: a reactor for water-treating raw water using an activated sludge; a forward osmosis module installed inside the reactor and water-treating the raw water using an osmosis pressure between an induction solution and the raw water; and an external treatment bath installed outside the reactor, wherein the external treatment bath receives the first-treated raw water from the reactor, discharges ions contained in the first-treated raw water, supplies a portion of the sludge, as return sludge, to the reactor, and discharges the remainder as extra sludge. Therefore, a water treatment apparatus using a forward osmosis bio-membrane reactor and a reverse osmosis process capable of high concentration/high flux operation is provided.
Patent KR-20160123702-A (KR)
Inventor: JUNG YOUN HO
IPC: G06F3/041
Filed: 2015-04-17
Abstract: The present invention provides a technology related to a method for identifying a large object such as a palm and a cheek. According to an embodiment of the present invention, a touch recognition apparatus counts the number of lines having the number of pixels for each patch which is greater than a threshold 1, and identifies the corresponding patch as a large object when the counted number of lines is greater than a threshold 2.
Patent KR-20160125204-A (KR)
Inventor: AN JONG SIC
IPC: H01M10/48
Filed: 2015-04-21
Abstract: The present invention relates to an inspection method of an electrode assembly, and to an inspection device thereof. The inspection method removes short defects of a stack-type battery, and comprises: a supply step of receiving an electrode assembly prepared by alternately stacking a plurality of electrodes and separation films; a sealing step of sealing the separation film in the region close to an electrode tap part connected to an electrode of the electrode assembly; and an inspection step of inspecting whether the electrode assembly has a short circuit.
Patent KR-20160040073-A (KR)
Title: Differential locking system of electronic type
Inventor: KIM JUNG WAN
IPC: F16H48/34
Filed: 2015-04-24
Abstract: The present invention relates to an electronic differential locking system enabling escape from a slip region of an unpaved, gravel, muddy, or snowy road since both axles (12, 13) and both tires rotate at a 1:1 rotation ratio, or with the same revolutions, which is caused by the operation of an electronic differential locking system (30) to lock (stop) a differential function by the manipulation of a switch (ON/OFF) when an operating vehicle is idling, with its tires stuck, on an unpaved, gravel, muddy, or snowy road. The electronic differential locking system, according to the present invention, comprises: an electromagnet (31) formed inside a differential case (2) and fixed in a connecting groove; and a rotor (34) installed close to the electromagnet (31) and spline-connected to an outer face of a side of an axle shaft (14), to rotate with the axle shaft (14), wherein an outer circumference part (34b) enclosing an outer circumference of the electromagnet (31), a frictional surface (34a) protruding in the direction of a friction member (38), and a protruding part (34e) connected to and supporting an axial bearing (32a) are formed in the rotor (34). The ring-shaped friction member (38) is fixed by multiple bolts (35) on one side edge of a restoring member (36) and a plain washer (39) is installed between a fixing part (36a) of the restoring member (36) and the friction member (38) to improve elastic force of the restoring member (36) and restoring force of the friction member (38). In addition, an alarm (A) is going off at an interval of approximately 60 seconds by turning on (ON) a switch (S) in order not to forget releasing a differential lock.
Patent KR-20160137022-A (KR)
Inventor: HA EUN SOOK
IPC: G08B5/22
Filed: 2015-05-22
Abstract: 본 발명은 외출 안전 알림 장치 및 그의 처리 방법에 관한 것이다. 본 발명의 외출 안전 알림 장치는 사용자의 외출 시, 현관문 개방 또는 외출하고자 하는 사용자를 감지하여 사용자에게 가스, 전기 안전에 관련된 정보를 알려준다. 이를 위해 외출 안전 알림 장치는 센서를 이용하여 현관문의 개방 또는 외출하고자 하는 사용자를 감지하고, 주거지 내부의 위험 발생 요인 예를 들어, 가스, 전기 등에 대해 안전과 관련된 안전 알림 정보를 사용자에게 제공하도록 처리한다. 본 발명에 의하면, 사용자가 외출 전에 위험 발생 요인에 대해 점검할 수 있도록 안전 알림 정보를 제공함으로써, 가스, 전기 등의 위험 발생 요인으로 인한 사고 발생을 미연에 방지할 수 있다.
Patent KR-20160139133-A (KR)
Title: Steel plate method using the same building with external panel for panel
Inventor: HAM YOUNG IL
IPC: E04C2/08
Filed: 2015-05-26
Abstract: The present invention relates to a steel plate for a panel and a building exterior panel using the same. The steel plate for the panel comprises: a plurality of vertical stripe patterns (20) displayed from an edge (11a) of one side of a plate (10) to an edge (11b) of the other side of the plate (10) at equal intervals; a horizontal stripe pattern (30) displayed on a portion separated from the edge (11a) of the one side, crossing the vertical stripe patterns (20); and a vertical stripe aligning line (40) positioned in a middle of the vertical stripe patterns (20), and displayed on any one side or both sides of a front portion of the edges (11a, 11b) of both sides in a prescribed length. Moreover, the building exterior panel of a sandwich type is continuously assembled by a mounting protrusion (101) and a mounting groove (102) disposed on both ends thereof, comprising: vertical stripe patterns (20) repeatedly displayed on a front plate (110) of a panel body (100) from the mounting protrusion (101) to the mounting groove (102) at equal intervals or displayed at different intervals; a vertical stripe aligning line (40) which indicates the vertical stripe patterns (20) and displayed on any one portion or both portions among the mounting protrusion (101) and the mounting groove (102) of the front plate (110) between the vertical stripe patterns (20); and a horizontal stripe pattern (30) which connects one ends of the vertical stripe patterns (20), and formed on any one surface among an upper surface with the mounting protrusion (101) and a lower surface with the mounting groove (102). A stripe pattern of an outer wall of a building which is constructed is able to variously be expressed in accordance with whether the vertical stripe patterns (20) and the vertical stripe aligning line (40) coincide.
Patent KR-20160139260-A (KR)
Inventor: SUNG HYEOK JE
IPC: H01L21/677
Filed: 2015-05-27
Abstract: A cassette transfer apparatus comprises: a vehicle which accommodates a cassette loaded with substrates, having an open lower part; a transfer rail extended in one direction to transfer the vehicle in a horizontal direction; a supporting plate which supports a lower side of the transfer rail to prevent the transfer rail from drooping, and which has an open area to transfer the cassette upwards and downwards; a door arranged on the open area to open and close the open area; a port arranged under the open area to support the cassette; and a shield tunnel arranged between the open area of the supporting plate and the port, preventing particles from being placed into the cassette when the cassette is transferred between the vehicle and the port. As such, the cassette transfer apparatus is able to quickly load and unload the cassette without the inclusion of particles.
Patent KR-20160142606-A (KR)
Inventor: YOO YEAN JU
IPC: F24F7/013
Filed: 2015-06-03
Abstract: 본 발명은 실내공기 환풍장치에 대한 것으로서, 제1하우징체(110)와;  제1덮개(120)와; 상기 제1하우징체(110)의 후면에서 제1하우징체(110)의 내측으로 인입되어 상기 제1덮개(120)의 제1가이드부(122)의 중공된 내부를 관통하여 상기 제1인출구멍(123)으로 인출되는 제1가이드체(130)와; 상기 제1가이드체(130)에 끼움결합되는 제1끼움부(141)가 후면에 구비되고 상기 제1가이드체(130)가 상기 제1가이드부(122)의 중공된 내부로부터 전진 또는 후진되는 것에 의해 상기 제1하우징체(110)의 전면으로부터 멀어지거나 가까워지고 제1차단막(142)이 구비되는 제1흡입량조절체(140)와; 상기 제1하우징체(110)의 제1조립홈부(115)와 대응되는 제2조립홈부(151)가 양측에 각각 구비되고 내측면에 보강면(152)이 돌출되며 하단 내측에 받이편(153)이 각각 구비되는 높이가변체(150)와; 상기 제1하우징체(110)의 제1조립홈부(115)에 인입되는 제1연결부(161) 및 상기 높이가변체(150)의 제2조립홈부(151)에 인입되는 제2연결부(162)가 구비되는 고정체(160);로 구성되는 것을 특징으로 한다.
Patent KR-20150070076-A (KR)
Title: School things set that can be assembled
Inventor: KIM WON HYEON
IPC: B43K31/00
Filed: 2015-06-04
Abstract: The present invention relates to a school supply set which enables a user to store a number of school supplies in an easy manner and to conveniently use school supplies by talking out and easily assembling the school supplies the user wants to use. A magnet can be attached to the school supplies. Therefore, the school supply set has little risk of being lost. The user can combine a pencil/an eraser, a pencil/a color pencil, a color pencil/a marker and so on as the user desires. The school supply set is more creative and more economical when compared to the existing products.
Patent KR-20160021021-A (KR)
Inventor: TSUKADA YUICHI
IPC: G02F1/1337
Filed: 2015-06-05
Abstract: The purpose of the present invention is to provide a liquid crystal aligning agent allowing formation of a liquid crystal aligning layer which can hardly be exfoliated or cut. In the present invention, provided is tetracarboxylic acid dianhydride represented by chemical formula 177. In chemical formula 177, X is a divalent organic group comprising at least one triazole ring; R1 and R2 are each independently one radical selected from the group consisting of the following trivalent radicals represented by chemical formula 178; and at least one hydrogen among the trivalent radicals may be substituted with methyl, ethyl or phenyl.
Patent KR-20160147423-A (KR)
Title: Flash memory device
Inventor: SON CHANG MAN
IPC: H01L27/115
Filed: 2015-06-15
Abstract: The present invention relates to a flash memory device. The flash memory device comprises: main bit-lines crossing a memory cell area and a page buffer area; dummy bit-lines disposed to be parallel to the main bit lines on the outer sides of the main bit-lines; main cell strings connected between the main bit-lines and a common source line; dummy cell strings connected between the dummy bit-lines and the common source line; a conductive line disposed between the main bit-lines and the dummy bit-lines and including a first conductive line short circuit electrically connected to the common source line and a second conductive line short circuit electrically connected to the page buffer area; and a slit cutting the dummy bit-lines along straight lines vertical to the main bit-lines. Each of the dummy bit-lines may include a first dummy bit-line short circuit connected to the dummy cell string and a second dummy bit-line short circuit separated from the first dummy bit-line short circuit by the slit. The first dummy bit-line short circuit may be disposed in a diagonal direction to the second conductive line short circuit.
Patent KR-20160150198-A (KR)
Title: Pulley guard
Inventor: CHOI JAE SUN
IPC: F16H55/36
Filed: 2015-06-19
Abstract: The present invention relates to a pulley guard, and more particularly, to a pulley guard for preventing a hose, a rope or a cable wound on a pulley from being released from the pulley. To this end, a pulley guard, which is mounted on a pulley to allow a hose and a cable wound on the pulley to be guided without being released from the pulley, comprises: a side surface portion vertically fixed to the outside of the pulley; a top surface portion formed to be in contact with the upper side of the side surface portion at a right angle and having a release-prevention protrusion formed on an end thereof to allow a hose to be hooked without being released to a side of the pulley; and a shaft portion formed at one side of the side surface portion and having a bolt hole formed through the side surface portion to insert a shaft bolt of the pulley.
Patent KR-20160150239-A (KR)
Title: Lipid biomarkers for diagnosis of acute transplant rejection in liver transplantation
Inventor: HWANG SHIN
IPC: G01N33/92
Filed: 2015-06-19
Abstract: The present invention relates to a lipid body biomarker for diagnosing acute liver allograft rejection. More particularly, the present invention relates to a composition comprising a medicine measuring the level of plasmalogen and/or ceramide for diagnosing acute liver allograft rejection, to a kit comprising the composition for diagnosing acute liver allograft rejection, and to a method for providing information for diagnosing acute liver allograft rejection. The lipid body biomarker of the present invention is a non-invasive diagnostic marker for liver allograft rejection, and can diagnose liver damage at an early stage after transplantation, thereby enabling customized treatments for individual patients such as proper administration of an immunosuppressant, and the like. Also, the lipid body biomarker can prevent socioeconomic loss caused by damage in transplanted organs.
Patent KR-20160119672-A (KR)
Inventor: PARK SEONG SOO
IPC: G07D7/12
Filed: 2015-06-26
Abstract: The present invention relates to a portable counterfeit detection device capable of connecting to a payment terminal, and a system and a method for counterfeit detection using the same, and the device comprises: a light emitting unit for irradiating infrared light to a banknote using an LED that emits infrared rays; a light receiving unit for detecting light emitted from an anti-stokes material formed in a specific region of a banknote by the irradiated infrared light; a counterfeit determination unit for determining whether a banknote is counterfeit using the detected light; and an interface unit for transmitting and receiving data to and from the payment terminal.
Patent KR-20170002094-A (KR)
Inventor: KWON OH SUNG
IPC: B01D61/18
Filed: 2015-06-29
Abstract: An objective of the present invention is to provide a membrane filtration-type advanced water treatment apparatus which can maintain flow rate at a constant level without requiring separate forced transfer equipment by using siphon and differential head principles. For this purpose, the present invention provides the membrane filtration-type advanced water treatment apparatus comprising: a pretreatment tank in which untreated water is collected; a membrane filtration tank which is located such that a head thereof is lower than a head inside the pretreatment tank; a membrane module which is immersed into the membrane filtration tank; a treatment tank which is located such that a head thereof is lower than a head inside the membrane filtration tank; a first siphon which provides communication such that when the untreated water reaches a predetermined water level inside the pretreatment tank, the untreated water flows into the membrane filtration tank; a second siphon which provides communication such that treated water inside the membrane filtration tank, which has been filtrated via the membrane module, flows into the treatment tank; a first flow rate control valve which is provided on the first siphon, and selectively permits or shuts off a flow of untreated water and controls flow rate; a second flow rate control valve which is provided on the second siphon, and selectively permits or shuts off a flow of treated water and controls flow rate; and a water level transmitter which controls opening and closing of the first and second flow rate control valves based on a water level of the treated water inside the treatment tank.
Patent KR-20170004471-A (KR)
Inventor: LEE CHUL
IPC: B65G15/14
Filed: 2015-07-02
Abstract: 본 발명에 따른 이송대상물 반전장치는, 이송벨트가 구비된 상부컨베이어 및 하부컨베이어를 포함하여 상기 상부컨베이어 및 상기 하부컨베이어 사이로 전달된 이송대상물을 이송하며, 서로 이격된 한 쌍의 컨베이어유닛, 상기 한 쌍의 컨베이어유닛 외측에 구비되어, 상기 한 쌍의 컨베이어유닛을 고정시키는 반전프레임, 상기 반전프레임을 회전시키도록 상기 반전프레임과 연결되며, 상기 반전프레임의 회전과 함께 상기 한 쌍의 컨베이어유닛을 반전시키는 반전유닛 및 구동모터와, 상기 구동모터의 구동력을 상기 이송벨트에 전달하되, 상기 반전프레임의 회전 시에는 구동력을 차단하는 기어모듈을 포함하는 구동유닛을 포함한다.
Patent KR-20170008982-A (KR)
Inventor: KOOK SANG JIN
IPC: G06K19/06
Filed: 2015-07-15
Abstract: 인증서의 개인키를 생성하는 방법 및 장치가 제공된다.  개인키가 물리적으로 생성되고, 데이터 파일로 생성되지 않는 경우에는 개인키의 유출의 염려가 감소된다.  개인키는 코드의 형태로 출력될 수 있으며, 출력된 개인키는 인증서를 이용할 때 코드를 촬영할 수 있는 카메라에 의해 데이터화될 수 있다.  개인키가 물리적으로 보관됨으로써 인증서 유출에 따른 문제를 방지할 수 있다.
Patent KR-20170009223-A (KR)
Title: Light Weight Wood Framing System of Timber House And Method for Constructing Thereof
Inventor: SEONG KYEONG IL
IPC: E04B1/76
Filed: 2015-07-16
Abstract: The present invention relates to a lightweight wooden structure of a wooden house with improved thermal insulation, comprising: a plurality of rafter ties; a plurality of rafters; a plurality of insulation materials; and a fixing member. The present invention reduces costs.
Patent KR-20160012088-A (KR)
Inventor: TAKEDA KAZUHISA
IPC: B60L50/11
Filed: 2015-07-22
Abstract: When a brake operation amount has increased, a controller calculates an estimated input value when a main battery is charged in response to an increase in the brake operation amount, on the basis of a current speed and an amount of the increase in the brake operation amount. The controller discharges the main battery for charging an auxiliary battery at a current value that is calculated on the basis of the estimated input value by controlling an operation of a DC/DC converter before charging the main battery in response to the increase in the brake operation amount. Thus, it is possible to cancel a bias of salt concentration that is generated during charging by a bias of salt concentration that is generated during discharging, so, after the main battery is charged, it is possible to suppress generation of a bias of the salt concentration and suppress an increase in the internal resistance value of the main battery.
Patent KR-20170012906-A (KR)
Title: Concrete placing equipment, construction method of outlet and boundary stone using this
Inventor: HAN SANG SIK
IPC: E01C11/22
Filed: 2015-07-27
Abstract: The present invention relates to a concrete placing unit and a method to construct an outlet and a boundary stone by using the same. The present invention includes: a base part (110) of which bottom is placed closely on the ground; a hopper part (120) installed on the front upper surface of the base part (110), and connected to supply placement concrete to the base part; a flat packing mold part (111) placed in front of the base part (110) and under the hopper part (120), and packing the placement concrete, supplied through the hopper part (120), into a flat concrete structure having a predetermined width and height; and a forming mold part (112) installed following the flat packing mold part (111), placed in the rear of the base part (110), and forming an outlet (20), having a slope surface, and a boundary stone installation groove (10) by forming the upper surface of the flat concrete structure packed on the ground by the flat packing mold part (111). As such, the present invention is capable of proving the outlet as well as a boundary stone installation space, having a predetermined width and height, and then fixing and installing the boundary stone in the space.
Patent KR-20170015030-A (KR)
Inventor: KIM CHAN OH
IPC: H05B3/80
Filed: 2015-07-31
Abstract: 본 발명은 휴대 및 보관이 간편한 접이식 히터기에 관한 것으로서, 길이방향으로 절첩되도록 구성되는 프레임수단과 상기 프레임수단의 내측에 구성되고 상기 프레임수단의 절첩에 간섭되지 않도록 절첩되는 발열수단으로 구성함으로써, 휴대 및 보관이 용이하도록 하는 데 그 목적이 있다. 
이를 위해 본 발명은 길이가 가변되도록 절첩되는 프레임수단(10); 및 상기 프레임수단(10)에 지지되어 상호 절첩되면서 휴대 및 보관이 용이하도록 하는 발열수단(20);을 포함하는 것을 특징으로 한다.
Patent KR-20170017040-A (KR)
Title: Pc방용 컴퓨터 책상
Inventor: BAE SANG SU
IPC: A47B21/00
Filed: 2015-08-04
Abstract: 본 발명은 칸막이로 연결된 다수의 개인용 책상에 PC를 설치하는 PC방용 컴퓨터 테이블 또는 책상에 관한 것으로서, 보다 상세하게는 상업적으로 구입할 수 있는 컴퓨터의 점검 또는 수리를 용이하게 할 수 있도록 발명된 PC방용 책상 또는 테이블에 관한 것이다.   
본 발명에 따른 컴퓨터 책상은 전면에 인접하게 컴퓨터가 통과할 수 있는 장공이 개폐 가능하게 형성된 책상 상판; 상기 책상 상판의 상부 전면에 위치하며, 컴퓨터의 모니터가 부착될 수 있는 전면 가림막; 상기 책상 상판의 상부 일 측면 또는 양 측면에 위치하는 측면 가림막; 상기 책상 상판의 하부를 지지하는 하부 지지부; 상기 책상 상판의 하부 전면에 경사지게 형성된 하부 전면 가림판; 및 상기 하부 전면 가림판의 하단에서 전방으로 돌출되어 컴퓨터 본체가 안착되는 컴퓨터 본체 지지판;으로 이루어진 PC 방용 컴퓨터 책상이다.
Patent KR-20170019035-A (KR)
Inventor: CHUNG CHEE WON
IPC: H01L21/3065
Filed: 2015-08-11
Abstract: 본 발명은 루테늄 박막의 식각방법에 관한 것으로, 보다 상세하게는 루테늄 박막에 대하여 부식성 없는 혼합 식각가스에 의한 최적의 식각공정 조건을 적용함으로써, 종래 루테늄 박막의 식각법에 비해 재증착이 발생하지 않으면서 다른 박막의 부식유발 없이 빠른 식각속도 및 높은 이방성의 식각프로파일을 제공할 수 있는 루테늄 박막의 식각방법에 관한 것이다.
Patent KR-20170021411-A (KR)
Inventor: KWAK MI KYOUNG
IPC: A61K31/52
Filed: 2015-08-17
Abstract: The present invention relates a pharmaceutical composition comprising a c-MET inhibitor as an active ingredient for enhancing the anti-cancer effect of doxorubicin and a pharmaceutical composition comprising a c-MET inhibitor as an active ingredient for enhancing the anti-cancer effect of photodynamic therapy. The pharmaceutical compositions may further comprise a PI3K inhibitor. When cancer cells are treated with the c-MET inhibitor alone or at least one selected from the group consisting of the c-MET inhibitor, PI3K inhibitor and a combination thereof simultaneously with doxorubicin, or treated with the same before PDT therapy, accumulation and ROS level of doxorubicin in the cells are increased and accumulation of a photosensitizer in the cells are increased, thereby inducing apoptosis. Therefore, it is possible to prevent tolerance of cancer cells against doxorubicin or PDT therapy and to enhance sensitivity to doxorubicin or PDT, thereby increasing efficiency of anti-cancer therapy.