baber/WOPTO huggingface dataset:
Patent KR-20140011921-A (KR)
Title: Apparatus and method for controlling operation mode of device using gesture cognition
Inventor: LEE JUN HAENG
IPC: G06F3/042
Filed: 2013-05-08
Abstract: Disclosed are an apparatus and a method for controlling an operation mode of a device using gesture recognition. The device for controlling the operation mode may comprise a light amount change sensing unit for sensing light amount change related to the gesture of an objective; a gesture pattern recognition unit for recognizing the gesture pattern of the objective using the light amount change; and a gesture mode control unit for controlling the gesture mode of the device based on the gesture pattern. [Reference numerals] (100) Device; (110) Light quantity sensing unit; (120) Gesture pattern recognition unit; (130) Gesture mode control unit
Patent KR-20140132943-A (KR)
Inventor: JEONG KWANG UN
IPC: C09D4/00
Filed: 2013-05-09
Abstract: The present invention relates to a liquid crystal composition with anisotropic thermal and electrical conduction properties, capable of controlling the heat release and the electron transfer by aligning and curing liquid crystals in a specific direction and to a manufacturing method of a heat release and electromagnetic wave shielding matrix using the same. The anisotropic heat release and electromagnetic wave shielding matrix of the present invention has liquid crystal molecules aligned in a specific direction, and forming a π-π stacking structure with adjacent liquid crystal molecules, thereby exhibiting thermal and electrical conduction properties in a specific direction. The heat release and electromagnetic wave shielding matrix of the present invention uses an organic composite, which allows various geometric molding according to the shape of a device, and can solve the mass problem, the heterogeneity, and disconnection through metal particles, which are the problems when using inorganic materials. Furthermore, the heat release and electromagnetic wave shielding matrix performs the functions of conventional heat release films and electromagnetic wave shielding films at the same time, thereby merging two processes into one process, and having the effects of simplifying processes and reducing the manufacturing costs.
Patent KR-20140136598-A (KR)
Inventor: JO NAM WOL
IPC: A45C11/00
Filed: 2013-05-20
Abstract: 본 발명은 스마트폰, 타블렛PC 등과 같은 휴대정보기기를 감싸 외부충격으로부터 보호하는 휴대정보기기용 보호케이스에 관한 것으로, 더욱 상세하게는 휴대정보기기의 후면을 감싸는 플렉시블(flexible)한 재질의 보호케이스의 중앙부에는 소정 폭을 갖도록 길이방향으로 절개되어 탄성복원력에 의해 수축되는 밴드부가 형성되어, 상기 밴드부(110)에 손가락을 삽입 관통시켜 휴대정보기기를 파지함으로써, 스마트폰과 같은 휴대정보기기의 사용시 손바닥 중앙에 안전하게 휴대정보기기를 파지하여 문자, 인터넷검색, 서류작성 등의 다양한 작업을 편리하게 수행할 수 있는 휴대정보기기용 보호케이스에 관한 것이다. 
또한, 보호케이스 일측에 회동가능한 받침대를 형성하여, 휴대정보기기를 통해 TV시청, 동영상 감상 등과 같이 장시간 사용해야 할 경우 책상 또는 탁자와 같이 평평한 곳에 안전하게 거치시켜 휴대정보기기를 사용할 수 있는 휴대정보기기용 보호케이스에 관한 것이다.
Patent KR-20140144351-A (KR)
Inventor: LEE KANG JAE
IPC: B23Q15/08
Filed: 2013-06-10
Abstract: The present invention relates to a method for setting the real-time revolutions per minute (RPM) of a rotary cutting tool, and to a controlling device. The method for setting the real-time RPM of a rotary cutting tool comprises: a step of calculating a chatter limit index (Th) value through a rate of a chatter vibration size (M_Fc) to a cutting vibration size (M_Ft) while performing a cutting process on a workpiece using a rotary cutting tool; a step of calculating a recommend tool RPM by Formulae 3 and 4 by determining a symptom of abnormal chatter vibration when the above chatter limit index (Th) value reaches a set chatter limit index (Th) value; and a step of adjusting the RPM of the rotary cutting tool to the recommend tool RPM in real time. [Formula 3] Ω_j=60w_n/ jN_f Ω_j: recommended RPM W_n: chatter frequency J: integer N_f: number of tool blades [Formula 4] k=60w_n/Ω_iniN_f k: RPM optimization degree W_n: chatter frequency Ω_ini: initial or current applied RPM N_f: number of tool blades.
Patent KR-20140147928-A (KR)
Title: 기판 이송 장치
Inventor: KANG NAM IG
IPC: B65G49/06
Filed: 2013-06-19
Abstract: 본 발명의 일 실시예에 따른 기판 이송 장치는 기판이 안착되어 상기 기판이 이송되도록 하는 컨베이어를 구비하는 이송부; 상기 기판을 들어올리도록 상기 이송부에 인접하게 배치되는 로봇암; 및 다수의 프레임을 구비하고, 다수의 상기 프레임 사이에 상기 기판이 수납되도록 상기 로봇암에 인접하게 배치되는 바스켓;을 포함하며, 상기 바스켓에는 수납된 상기 기판을 고정시키도록 고정부가 구비될 수 있다.
Patent KR-20140147394-A (KR)
Inventor: KIM KWANG HUN
IPC: C30B35/00
Filed: 2013-06-19
Abstract: The present invention relates to a method and system for cleaning an exhaust pipe of an ingot grower and, more particularly, to a method and system for cleaning an exhaust pipe of an ingot grower by using a pressure difference, which can conveniently remove a foreign substance from the exhaust pipe by using the pressure difference. According to the present invention, provided is a method of cleaning an exhaust pipe of an ingot grower by using a pressure difference, wherein the exhaust pipe is connected to the ingot grower that grows a single crystal silicon ingot in a growing chamber, the method comprising: a step of increasing an inner pressure of the growing chamber by injecting inert gas into the growing chamber in the state of closing a first valve provided on the exhaust pipe; a step of applying negative pressure to the inside of an exhaust chamber connected to the exhaust pipe; and a step of removing a foreign substance from the inside of the exhaust pipe by means of a flow of exhaust gas generated by a pressure difference between the growing chamber and the exhaust chamber caused by opening the first valve.
Patent KR-20150001863-A (KR)
Inventor: AHN HYUK JEEN
IPC: G06Q30/02
Filed: 2013-06-25
Abstract: Disclosed are a system, apparatus, and method for providing a receiver selection-type mobile gift coupon. The apparatus for providing a receiver selection-type mobile gift coupon comprises a gift coupon management unit providing a gift coupon list to an order terminal device and transmitting a gift coupon input by the order terminal device to a reception terminal device, an article information providing unit transmitting an article list or article information to the reception terminal device or the order terminal device, a customer management unit storing and managing customer information including unique numbers, account numbers, access history, transactions of the order terminal device and the reception terminal device, a payment processing unit providing a web page for payment of an article selected by the reception terminal device using the gift coupon to the order terminal device and determining whether payment has been completed, a gifticon providing unit transmitting a gifticon matched to the selected article to the reception terminal device when the payment of the selected article is completed, and managing whether the gifticon is received and used by interworking with the customer management unit, and a control unit controlling operations of the gift coupon management unit, the article information providing unit, the customer management unit, the payment processing unit, and the gifticon management unit.
Patent KR-20140145915-A (KR)
Inventor: SI MENGQUN
IPC: H01M4/48
Filed: 2013-06-27
Abstract: Provided are a secondary battery which can achieve high output and high capacity, and an electrode for a secondary battery. The secondary battery comprises a cathode and an anode. The anode includes an interlayer material (21) having the distance between layers of 10-500 nm, and an interlayer particles (22,23) having diameter of less than 1 μm and located between layers of the interlayer material.
Patent KR-20150002375-A (KR)
Inventor: LEE SEON KYUNG
IPC: G11B20/18
Filed: 2013-06-28
Abstract: Disclosed are an optical disk reproducing device and a method thereof. The optical disk reproducing device of the present invention comprises an optical disk reproducing unit which reproduces an optical disk; an error file determining unit which receives data from the optical disk reproducing unit and determines an error file in the optical disk; a controlling unit which controls an error determining operation of the error file determining unit; and a storing unit which stores the history of the error file determined by the error file determining unit.
Patent KR-20150004155-A (KR)
Inventor: HWANG JUNG YEO
IPC: H05B41/24
Filed: 2013-07-02
Abstract: The present invention relates to an output control circuit for a fluorescent lamp which turns on two fluorescent lamps when a person is detected and automatically turns off one fluorescent lamp when no person is detected at home or an office where a plurality of sets of two fluorescent lamps are installed. The output control circuit according to the present invention has an alternating current (AC) source voltage applied by an AC input unit (1) to a first fluorescent lamp (3) and a second fluorescent lamp (4) via an electronic ballast (2) for the fluorescent lamp and comprises: a human sensing and illuminance sensor (6) for detecting human; first and second sensor amplifying units (7) for amplifying an input signal of the human sensing and illuminance sensor (6); a sensor signal comparing unit (8) for discriminating a human sensing signal from an output of the first and second sensor amplifying units (7); a direct current (DC) source unit (5) for converting the AC voltage from the AC input unit (1) to a DC voltage; a relay-on maintaining unit (9) for maintaining a relay in an on-state by an output of the sensor signal comparing unit (8); and a relay driving unit (10) driven by the relay-on maintaining unit (9) to control the turning on and off of the second fluorescent lamp (4).
Patent KR-20150006125-A (KR)
Inventor: KIM JONG SEOK
IPC: H01L51/56
Filed: 2013-07-08
Abstract: An organic light emitting display device capable of obtaining superior light emitting uniformity includes a substrate, a first electrode, a light emitting structure, a power line, a second electrode, a conductive pattern and a sub electrode. The substrate includes a first region, a second region surrounding the first region, and a third region surrounding the second region. The first electrode and the light emitting structure are arranged in the first region of the substrate. The power line is arranged in the third region of the substrate. The second electrode is arranged in the first region and the second region of the substrate, and faces the first electrode. The conductive pattern is electrically connected to the second electrode and the power line. The sub electrode is arranged in the second region of the substrate, and directly touches a side of the second electrode.
Patent KR-20150010372-A (KR)
Inventor: OH MI JA
IPC: B32B17/12
Filed: 2013-07-19
Abstract: The present invention provides a complex waterproofing construction method of a concrete structure comprising: a step of applying a primer to the base surface of a concrete structure; a step of attaching a reinforcement sheet made from a glass fiber material to the top surface of the applied primer; a step of attaching a fiber sheet made from different length fibers to the top surface of the reinforcement sheet; a step of forming a waterproofing layer on the top surface of the fiber sheet; and a step of applying a topcoat to the top surface of the waterproofing layer. Therefore, the bottom surface is impregnated with the reinforcement sheet such that the lifespan of the waterproofing layer can be elongated; the waterproofing construction can readily be carried out, thereby improving workability; and the waterproofing construction can be carried out without any special skilled manpower, thereby saving construction costs.
Patent KR-20150012958-A (KR)
IPC: E04G11/20
Filed: 2013-07-26
Abstract: The present invention relates to a gang form cage system which is towed with a gang form and constructs an insulating outer wall after a sufficient curing time and prevents the wall from moisture and water during the process. The gang form cage system includes: a rail fixed to the cage; and a shoe which fixes and supports the rail to the outer wall of a building. The rail includes a curing section rail and lifting rail. A spacing ring protrudes in an oblique direction from the upper part of the curing section rail and a locking bar fixed after penetrating the vertical frame of the gang form in the horizontal direction. Accordingly, the locking bar passes through the spacing ring to be fixed to the vertical frame of the gang form and connects the gang form and the curing section rail. A cage is fixed to the lifting rail connected to the lower part of the curing section railing.
Patent KR-20150014220-A (KR)
IPC: H01M50/553
Filed: 2013-07-29
Abstract: Disclosed is a secondary battery capable of saving costs, simplifying an assembly process, and reducing the number of components by integrating a terminal plate with an insulating film. For examples, the present invention includes an electrode assembly, a case which receives the electrode assembly through an upper opening part, a cap plate which is combined with the upper opening part, and a lower plate which is attached to the lower side of the cap plate, and an electrode terminal which protrudes to the upper part of the cap assembly and is electrically connected to the electrode assembly. The lower plate includes a terminal plate which is electrically connected to the electrode terminal and an insulating film which is stacked on the terminal plate to electrically insulate the terminal plate and the cap plate and is integrated with the terminal plate.
Patent KR-20140016837-A (KR)
Title: Edge ring assembly for plasma processing chamber and method of manufacture thereof
Inventor: SANKET P SANT
IPC: H05H1/34
Filed: 2013-07-30
Abstract: An edge ring assembly of two parts is formed to surround a semiconductor substrate in a plasma processing chamber. Plasma is generated and is used for processing the semiconductor substrate. The edge ring assembly includes a top ring and a bottom ring with external protection coatings. The top ring is supported on the external side of the top side of the bottom ring. The top ring and the bottom ring are formed to locate the protection coatings on the plasma exposure surface of the top ring and the bottom ring.
Patent KR-20150018131-A (KR)
IPC: F16B19/08
Filed: 2013-08-09
Abstract: Disclosed is a rivet nut unit. The rivet nut unit according to an embodiment of the present invention comprises a rivet nut and a hole machining head. The rivet nut includes: a flange having a bottom surface supported on the top surface of a board when the board is riveted by a riveter; and a cylindrical body part formed on the lower side of the flange integrally, and having threads machined on the inner side of the bottom thereof. The hole machining head detachably mounted on the bottom of the body part is capable of machining a fastening hole in the board by rotating along with the rivet nut when the riveter rotates to insert the body part into the board. The rivet nut unit according to the present invention is capable of simultaneously machining the fastening hole in the board and allowing the rivet nut to be inserted to be fastened in the fastening hole when riveting the board, thereby improving workability. In addition, the rivet nut unit according to the present invention is capable of reducing a work process and mounting time, thereby improving productivity.
Patent KR-20150022094-A (KR)
Inventor: YOUN MOON JUNG
IPC: B01D53/34
Filed: 2013-08-22
Abstract: In the present invention, disclosed is a treatment device of volatile organic compounds, comprising a main treatment part which has a treatment container having a space for treating exhaust gas, a piston, an inhaling valve, a discharging valve, a fuel nozzle, an oxidizing agent nozzle and an ignition plug; an exhaust gas inlet pipe which supplies exhaust gas according to the operation of the inhaling valve on the main treatment part; an exhaust gas discharging pipe which discharges exhaust gas according to the operation of the discharging valve; a fuel supplying pipe which supplies fuels to the fuel nozzle; and an oxidizing agent supplying pipe which supplies oxidizing agent via the oxidizing agent nozzle. The fuel, oxidizing agent and exhaust gas supplied to the space for treating exhaust gas are compressed and exploded, thereby decomposing the exhaust gas.
Patent KR-20150024503-A (KR)
Inventor: YOO JUN HO
IPC: F21S2/00
Filed: 2013-08-27
Abstract: Disclosed is a light source module capable of reducing manufacturing costs and reliability and having superior light efficiency. The light source module includes a power line, light emitting devices which are connected in series on the power line, an IC which supplies uniform driving currents to the light emitting devices, and an IC driving line which is connected to the light emitting devices and the IC. It not only reduces manufacturing costs but also improves reliability.
Patent KR-20150026199-A (KR)
Title: A light emitting device
Inventor: SUNG YOUN JOON
IPC: H01L33/22
Filed: 2013-09-02
Abstract: The present invention relates to a light emitting device. According to an embodiment of the present invention, the present invention includes: a light emitting structure having a first conductive semiconductor layer, an active layer, and a second semiconductor layer; and a light extraction unit which is disposed on the light emitting structure, wherein the light extraction unit is disposed on the first conductive semiconductor layer and includes a first nitride semiconductor layer having a first wet etching ratio, a second nitride semiconductor layer having a second wet etching ratio to be disposed on the first nitride semiconductor layer, and a third nitride semiconductor layer having a third wet etching ratio. The first wet etching ratio and the third wet etching ratio are less than the second wet etching ratio.
Patent KR-20140031798-A (KR)
Title: Winding material spreading device
Inventor: CARSTEN GORKE
IPC: B65H54/28
Filed: 2013-09-03
Abstract: The invention relates to a winding material-spreading device (10). In the winding material-spreading device (10), a winding material (5) wind the rollers (16, 17, 18, 19) in a meandering type, and thus the winding material (5) is guided and/or spread. In order to simplify the unwinding of the winding material (5) from the winding material-spreading device (10) and/or the winding of the winding material (5) into the winding material-spreading device (10), rollers (16, 17) are movable, in particular, pivotable, so that the winding material is freely accessible at a unwinding position of the rollers (16, 18). The winding material-spreading device (10) according to the present invention is used in association with the winding of a fiber bundle, or so called, prepreg.
Patent KR-20150031143-A (KR)
Inventor: PARK JANG SIK
IPC: F04B53/10
Filed: 2013-09-13
Abstract: The present invention relates to a suction valve which reduces pulsation using a gap between pressure of a crank chamber and pressure of a suction chamber. According to an embodiment of the present invention, displacements of pistons (1), (2) perform a first damping function with respect to compression of springs (1), (2) in accordance to the pressure of a crank chamber and the pressure of a suction chamber. Moreover, secondarily damping effect is maximized in accordance to the displacement of the piston (2) when a core operates.
Patent KR-20150035010-A (KR)
IPC: G06Q50/20
Filed: 2013-09-27
Abstract: The present invention provides a system for managing concentration of a learner using a brain computer interface (BCI) device. By using the system, a user′s concentration data may be visually checked, and E-mail or a mobile message may be transmitted to the user when the user′s concentration falls through a real-time alarm function. To achieve this, the system detects data for each brainwave through the BCI device, stores the detected data in a database and manages the stored data. This helps a user manage the user′s concentration efficiently and strategically.
Patent KR-20150039530-A (KR)
IPC: C07C67/48
Filed: 2013-10-02
Abstract: A manufacturing method of aromatic carbonic acid ester of the present invention comprises the steps of: (A) reacting organometallic compound with carbon dioxide to manufacture a reacted mixture which includes aliphatic carbonic acid ester; and (B) reacting the reacted mixture with aromatic alcohol to manufacture aromatic carbonic acid ester. The manufacturing method of aromatic carbonic acid ester can economically manufacture aromatic carbonic acid ester with a high yield by using carbon dioxide as a carbonyl supply source.
Patent KR-20150041942-A (KR)
IPC: B65G49/06
Filed: 2013-10-10
Abstract: The present invention relates to a substrate transfer apparatus which has improved structure for rapidly and stably converting substrate transfer direction. The substrate transfer apparatus according to the present invention comprises a first substrate transfer line transferring a substrate in a first direction; a second substrate transfer line transferring the substrate in the direction crossing the first direction; and a direction converting unit receiving the substrate from the first substrate transfer line, and transferring to the second substrate transfer line, wherein the direction conversion unit is characterized by comprising a body part installed between the first substrate transfer line and the second substrate transfer line to be rotated; and multiple inlet and outlet parts receiving and discharging the substrate, and formed around the body part. Each inlet and outlet part receives the substrate transferred from the first substrate transfer line on the location facing the first substrate transfer line, and discharges the substrate to the second substrate transfer line while the body part is rotated to be moved to the position facing the second substrate transfer line.
Patent KR-20150043075-A (KR)
IPC: H01L51/52
Filed: 2013-10-14
Abstract: Provided is a display device including a substrate and at least on pixel prepared on the substrate, wherein the pixel comprises: an organic light-emitting diode; a switching transistor for transmitting a data signal applied from a data line by responding to a scan signal applied from a scan line; a storing capacitor for storing the data signal; a first operating transistor connected to the storing capacitor; and a second operating transistor paratactically connected to the first operating transistor. The first operating transistor is a multi-crystalline transistor in which a semiconductor layer is made of a multi-crystalline semiconductor, and the second operating transistor is an oxide transistor in which a semiconductor layer is made of an oxide semiconductor.
Patent KR-20150046455-A (KR)
IPC: F15B21/04
Filed: 2013-10-21
Abstract: The present invention relates to a filter filtering impurities in cooling water supplied to a water cooling type hydraulic oil cooler (50) by being mounted in the hydraulic oil cooler (50) for cooling hydraulic oil for operating a hydraulic machine. An arc filter net (20) is installed in a cylindrical body (10) connected to a water supply element (51) of the hydraulic oil cooler (50), and a scraper (40) having the filter net (20) and a concentric rotary shaft (41) is installed. Therefore, contaminants deposited on an inner circumferential surface of the filter net (20) are detached according to rotation of the scraper (40), and the detached contaminants are discharged outwards through an outlet (13) formed on the bottom of the body (10). Therefore, by previously filtering the cooling water supplied to the hydraulic oil cooler (50), the contaminants flowing into a cooling water pipe in the hydraulic oil cooler (50) can be minimized, and the contaminants deposited in the filter net (20) can be conveniently removed without disassembling the hydraulic oil cooler (50), so that filtering performance of the filter can be consistently maintained, and also, an idle time of the hydraulic oil cooler (50) due to maintenance and management works of the filter can be minimized.