baber/WOPTO huggingface dataset:
Patent KR-20160004764-A (KR)
Inventor: HWANG YOUNG HO
IPC: H02P31/00
Filed: 2014-07-04
Abstract: Provided is a control system comprising: a first control unit connected to a driving unit; a first switch connected to the first control unit in parallel; a first capacitor connected to the first switch in parallel; a second switch which is different from the first switch and is connected to the first capacitor in parallel; a first power supply unit connected to the first capacitor in parallel and connected to the second switch in series; and a second capacitor which is different from the first capacitor and is connected to the ground of the first power supply unit and the first switch. When the first control unit is out of order, the second switch is turned off to block power supplied from the first power supply unit, and the first switch is turned on to discharge an electric charge which is charged in the second capacitor.
Patent KR-20160007301-A (KR)
Title: vegetable hair cosmetics
Inventor: KIM SEO HEE
IPC: A61Q5/00
Filed: 2014-07-11
Abstract: Provided is a hair product including a vegetable juice or a dried vegetable powder (There are a hair dye, a hair permanent agent, a shampoo, a rinse, an ampoule, a conditioner, a hair oil, a hair mist, a hair pack, a hair spray, a hair gel, a hair mousse, a hair lotion, and a hair cream.).
Patent KR-20160018096-A (KR)
Inventor: LEE BYUNG KEUK
IPC: B29C67/00
Filed: 2014-08-08
Abstract: The present invention relates to an apparatus and a method for 3D printing using composite materials. The 3D printing apparatus in accordance with the present invention comprises: a frame; a modeling unit having a light irradiating unit irradiating image rays in an upward direction, a modeling plate arranged in an upper part of the light irradiating unit at intervals so as to face each other, and a modeling plate driving unit capable of relatively moving the modeling plate with respect to the light radiating unit, and supported by the frame; a tray unit having a plurality of material trays containing different kinds of photocurable resins individually and having a light-transmittable bottom portion, at least one cleaner tray containing a cleaner, and a tray driving unit capable of moving any one of the trays to a working position between the modeling plate and the light irradiating unit; and a control unit for controlling the light irradiating unit, the modeling plate driving unit, and the tray driving unit. According to the present invention, 3D printing can be performed by using composite materials in a DLP 3D printer, and the resins having different properties are physically separated not to be mixed with each other, thereby preventing molding products of the composite materials from being mixed and performing 3D printing by using the composite materials.
Patent KR-20160020629-A (KR)
Title: Apparatus for Driving of Touch Screen
Inventor: CHO SUNG YONG
IPC: G06F3/041
Filed: 2014-08-13
Abstract: The present invention relates to a device for driving a touch screen, capable of improving touch sensing performance of a bendable touch screen. According to one embodiment of the present invention, the device for driving a touch screen supplies a first driving signal to a first driving line disposed in a flat region of the touch screen and a second driving signal different from the first driving signal to a second driving line disposed in a bending region, thereby preventing degradation of the touch sensing performance caused by the bending of the touch screen.
Patent KR-20160024250-A (KR)
Inventor: LEE YONG ROK
IPC: C07D493/04
Filed: 2014-08-25
Abstract: The present invention relates to an one-pot synthesis method of a furopyranone derivative using a rhodium catalyst and, more specifically, to a synthesis method of a furopyranone derivative, which reduces reaction time and improves synthetic yield, by reacting a cyclic diazo dicarbonyl compound and an ethinyl compound in the presence of a rhodium catalyst.
Patent KR-20160025305-A (KR)
Title: Semiconductor memory device and refresh operating method
Inventor: PARK GA RAM
IPC: G11C29/00
Filed: 2014-08-27
Abstract: The present invention relates to a memory device of a semiconductor having an open bit-line structure. The memory device of a semiconductor according to the present invention comprises: multiple normal memory mats prepared with one or more normal memory mats which include a redundancy word line; a dummy memory mat, among multiple normal memory mats, which operates in pair with an edge memory mat arranged on the edge during an active operation; and a refresh control part which controls the refreshing of the normal memory mats and dummy memory mat, while limiting the activation of the redundancy word line during the refreshing of the edge memory mat.
Patent KR-20160027352-A (KR)
Title: Nano-sturucture semiconductor light emitting device
Inventor: CHUNG BYUNG KYU
IPC: H01L33/20
Filed: 2014-08-28
Abstract: A nanostructure semiconductor light emitting device for emitting light of a long wavelength according to an embodiment of the present invention includes a base layer made of a first conductivity type nitride semiconductor, and nano light emitting structures which are separated from each other on the base layer. The nano light emitting structure may include a nanocore made of the first conductivity type nitride semiconductor, a stress control layer which is arranged on the surface of the nanocore and has nitride semiconductor containing indium, an active layer arranged on the stress control layer, a second conductivity type nitride semiconductor arranged on the active layer, and a defect blocking layer which is arranged on at least part of the stress control layer and has nitride semiconductor of which the lattice constant is smaller than that of the stress control layer.
Patent KR-20140115287-A (KR)
Inventor: TANIKAME TAKAO
IPC: G09G3/20
Filed: 2014-08-29
Abstract: Disclosed is a method for driving a display device. The display device comprises: light emitting devices of N x M; scanning lines of M; data lines of N; driving circuits installed to act as a circuit with a signal recording transistor, a device driving transistor, a capacitor, and a first switch circuit for each of the light emitting units; and a light emitting device.
Patent KR-20160026186-A (KR)
Title: Lead-free piezoelectric ceramics and Actuator using the same
Inventor: YUN JI SUN
IPC: H01L41/187
Filed: 2014-08-29
Abstract: The present invention relates to a lead-free piezoelectric ceramic for low cost and mass production, and an actuator using the same. More particularly, the present invention relates to a lead-free piezoelectric ceramic having a perovskite structure for applying to a smart actuator, and an actuator using the same. The lead-free piezoelectric ceramic according to the embodiment of the present invention includes a [Bi(Na,K)]TiO_3 based composite which forms a solid solution of (Bi,Na)TiO_3 and (Bi,K)TiO_3 and has a perovskite crystal structure. The Bi content of the [Bi(Na,K)]TiO_3 may be higher than a stoichiometry content. The total content of Na and K may be lower than a stoichiometry content.
Patent KR-20160026228-A (KR)
Title: Portable Folding Skate
Inventor: JOUNG DA SEUL
IPC: A63C1/00
Filed: 2014-08-29
Abstract: According to the present invention, a portable skate with a shoe fixing structure comprises: a skate frame; an ankle fixing part; a shoe fixing part; and a tightening part. The skate frame has a blade or a plurality of wheels coupled to a lower part thereof. The shoe fixing part is coupled to the upper part of the skate frame. The ankle fixing part is rotatably coupled to the rear end part of the shoe fixing part. The tightening part is coupled to the ankle fixing part to have an adjustable height and covers the ankle of a user. The ankle fixing part is folded toward the shoe fixing part, and the tightening part coupled to one skate can be coupled to other tightening parts coupled to the other skate. Accordingly, the portable skate can directly be worn on a shoe such as a typical running shoe and includes the ankle fixing part folded on the shoe fixing part, thereby allowing a small occupied area for storage. A pair of portable skates are coupled using the tightening part, and each strap coupled to the ankle fixing part is included in the portable skates, thereby securing convenience in carrying the portable skates.
Patent KR-20160029246-A (KR)
Inventor: KIM DONG HUN
IPC: B62D3/12
Filed: 2014-09-04
Abstract: Disclosed is an electronic power steering device. According to the present invention, the electronic power steering device comprises: a housing; a rack bar which is installed to be linearly movable in the housing and a ball screw is formed on an outer circumferential surface thereon; ball nut part on which the ball screw is engaged rotatably; a bearing which is fixed to the housing and supports the rack bar; and an O-ring part which is installed on the bearing, made in contact with the housing, and elastically deforms.
Patent KR-20160038363-A (KR)
Title: Electrochemical reduction method of carbon dioxide and apparatus therefor
Inventor: SHIN WOON SUP
IPC: C07C53/04
Filed: 2014-09-30
Abstract: Provided are a method for electrochemically reducing carbon dioxide for the production of high-concentration formate, and an apparatus for electrochemically reducing carbon dioxide for the production of high-concentration formate. To this end, the method of the present invention comprises the following steps: supplying carbon dioxide to a reduction electrode part in an electrochemical reduction reactor for carbon dioxide including an oxidation electrode part and the reduction electrode part; continuously supplying metal hydroxide to the oxidation electrode part; and obtaining formate after reduction of the carbon dioxide by applying currents or voltages to the reduction electrode part and the oxidation electrode part.
Patent KR-20160039003-A (KR)
Inventor: LEE JIN SEOK
IPC: C12Q1/68
Filed: 2014-09-30
Abstract: The present invention relates to a primer set for identifying Eolrukchal 1 and an identification method. More particularly, the present invention relates to a primer set for effectively distinguishing varieties of Eolrukchal 1, protecting varieties of Eolrukchal 1, and effectively testing the purity of crossing parents; and to a useful identification method using the primer set for identifying Eolrukchal 1. The primer set for identifying Eolrukchal 1 comprises a primer represented by at least two kinds of nucleotides from the group consisting of SEQ ID NO: 1 to 4.
Patent KR-20150037697-A (KR)
IPC: G06F3/041
Filed: 2014-09-30
Abstract: The present invention relates to a conductive laminate, and more specifically, to a conductive laminate which effectively inhibits change of resistance of a conductive electrode if an adhesive layer is directly attached on the conductive electrode, and makes a touch panel driven stably for a long time.
Patent KR-20160039856-A (KR)
Title: Apparatus for controlling temperature of semiconductor equipment
Inventor: LEE CHAN WOO
IPC: H01L21/02
Filed: 2014-10-02
Abstract: Disclosed is an apparatus for controlling the temperature of semiconductor equipment. The apparatus for controlling the temperature by supplying and collecting a coolant to a process chamber (110) includes: a heating and cooling integrated heat exchanger (200) for exchanging heat of a heated or cooled coolant with a water coolant (PCW) in the process chamber (110) while heating the coolant; a pump (130) for collecting the coolant discharged from the process chamber (110) and after passing through the heating and cooling integrated heat exchanger (200), supplying the coolant to the process chamber (110) again; and a controller (170) for controlling the temperature of the coolant supplied to process chamber (110). Accordingly, the whole apparatus become simple and compact by applying the heating and cooling integrated heat exchanger having heat exchanger (cooling heat exchanger) and heater (heating heat exchanger) integrated function, thus a coolant pipe line and a water coolant pipe line can be short, and eventually an area of installation can be reduced, so installing and manufacturing costs can be saved.
Patent KR-20160041330-A (KR)
Inventor: KIM KI UP
IPC: H01L21/66
Filed: 2014-10-07
Abstract: The present invention relates to a semiconductor package capable of improving current screen efficiency when a probe test is conducted. The semiconductor package comprises: a probe circuit unit configured to be operated by buffering a signal inputted from a probe pad when the probe test is conducted; a bump circuit unit configured to buffer the signal applied by a bump pad; and a power selection unit configured to change a level of internal power supplied to the probe circuit unit in response to a test-mode signal.
Patent KR-20140135683-A (KR)
Inventor: KWON YO HAN
IPC: H02J7/00
Filed: 2014-10-08
Abstract: Disclosed is a wireless charging device for a cable type secondary battery. The wireless charging device for a cable type secondary battery, according to the present invention, includes a socket in which the cable type secondary battery is mounted in a space formed therein; a first terminal which is electrically connected to an external current collector of the cable type secondary battery mounted inside of the socket; a second terminal which is electrically connected to an internal current collector of the cable type secondary battery mounted inside of the socket; and a wireless charging second coil whose one end is connected to the first terminal and the other end is connected to the second terminal and which is wired along the outer circumference of the socket. In the present invention, the wireless charging device for the cable type secondary battery can be charged in a method receiving and transmitting wireless power without the second coil to receive wireless power for cable type secondary battery.
Patent KR-20160041697-A (KR)
Inventor: YOON SEOK HOON
IPC: B64C39/02
Filed: 2014-10-08
Abstract: An unmanned aerial vehicle is disclosed. The present invention comprises: a base unit; a propulsion unit having a motor and a propeller rotated by power of the motor and installed outside the base unit to be rotated with the base unit together; and a supporter unit extended to protrude from the base unit and supporting the base unit.
Patent KR-20160042653-A (KR)
Inventor: NA MIN SOO
IPC: H04W88/18
Filed: 2014-10-10
Abstract: The present invention relates to a method for transmission of incoming data for a local break out, and an apparatus and system for the same. The present invention comprises a service server which connects a specific connection network and an external server in a communication network including one or more connection networks and a core network connecting the one or more connection networks. The service server determines whether a terminal is in a state of being connected to the specific connection network or in an idle state of being released from connection when receiving a first format packet, of which a destination is a terminal located in the specific connection network, transmits the first format packet to a packet data network gateway of the core network in order to be transmitted to the terminal over the core network and the specific connection network when the terminal is in the idle state based on the determination result; converts the first format packet into a second format packet, to be transmitted from the core network to the connection network, in order to be transmitted to the terminal over the specific connection network when the terminal is in the connection state; and transmits the second format packet to the connection network, thereby enabling the incoming data to be efficiently transmitted to the terminal regardless of a state of the terminal.
Patent KR-20160043701-A (KR)
Title: 방송 부가정보와 관련된 서비스를 비콘(Beacon) 통신으로 제공받는 시스템, 방법 및 컴퓨터 판독가능 매체
Inventor: YUNE SEONG IN
IPC: H04W4/06
Filed: 2014-10-14
Abstract: 방송 부가정보와 관련된 서비스를 비콘(Beacon) 통신으로 제공받는 시스템은 모바일 단말 및 방송 재생장치를 포함하되, 상기 모바일 단말은, 상기 방송 재생장치로부터 방송 부가정보를 포함하는 방송관련 데이터를 수신하고, 비콘의 가용 지역 진입 시, 비콘 통신을 통해 전달받는 비콘 데이터와 상기 수신한 방송관련 데이터를 비교하고, 상기 비콘 데이터와 상기 방송관련 데이터의 유사도가 기준값 이상인 경우, 상기 비콘 데이터에 대응하는 서비스를 제공받도록 구성되고, 상기 방송 재생장치는, 상기 방송 부가정보에 대한 요청을 수신한 경우, 현재 시청 중인 방송의 상기 방송 부가정보를 검색하고, 상기 검색된 방송 부가정보를 포함하는 상기 방송관련 데이터를 생성하도록 구성된다.
Patent KR-20160045381-A (KR)
Title: 차가버섯 균사체 미강 추출물을 유효성분으로 하는 항산화 및 미백 효능을 가진 조성물
Inventor: BAEK SUNG HYUN
IPC: A61K8/97
Filed: 2014-10-17
Abstract: 본 발명은 차가버섯 균사체를 미강에 접종하여 영양분 함량이 높은 미강을 제조하여 이의 추출물을 화장품 원료로 사용할 있도록 한 항산화 및 미백 효능을 가진 조성물 및 이의 제조방법에 관한 것이다.
Patent KR-20160045457-A (KR)
Inventor: EOM DAE SUNG
IPC: H01L27/115
Filed: 2014-10-17
Abstract: A semiconductor device includes a dummy structure formed in the peripheral region of a substrate; insulating spacers which penetrate the dummy structure and protrude from the upper surface of the dummy structure; and first contact plugs which penetrate insulating spacers and protrude from the upper surface of the insulating spacer. So, the structure of the semiconductor device can be stable.
Patent KR-20160049663-A (KR)
Inventor: KIM JUN KYU
IPC: B64C11/46
Filed: 2014-10-28
Abstract: The present invention relates to a rotor blade structure which can freely fly by rotation of three blades, and a flying method thereof. The rotor blades structure is equipped with a plurality of rotor parts which are coupled with respect to fixed shafts formed in a radial shape to form an angle identical to each other with a main body, moves in every direction by separately tilting each of the blades included in the rotor parts with respect to the fixed shafts, and can obtain swift mobility by being constructed to be capable of yawing control. More specifically, the rotor blade structure comprises: a main body which controls movement of the rotor blade structure; a plurality of fixed shafts which are formed in a radial shape to form an angle identical to each other with the main body, and are coupled to the main body; rotor parts which are coupled to each of the fixed shafts to be able to tilt with respect to the fixed shafts by control of the main body, and include blades that rotate in the same direction so as to provide the main body with upward force. In addition, the flying method of the rotor blade structure, comprises: steps of taking off, fixating on air, and landing, wherein the rotor blade structure equally increases speeds of the blades that rotate in the same direction by control of the main body, and tilt at least one blade selected from the blades by yawing control to be taken off, fixated on air and landed. According to the present invention, the rotor parts are not assembled on a fixed position, and can be attached to and detached from the main body without separation, so the rotor blade structure is easily be stored because of easy assembly and disassembly, and puts emphasis on portability. In addition, since unsafe elements caused by rotation of the blades is blocked by a guard, the rotor blade structure can be applied to a toy for children and a weapon system for industry and national defense.
Patent KR-20160049818-A (KR)
Inventor: YUN CHOA MUN
IPC: B01D61/08
Filed: 2014-10-28
Abstract: The present invention relates to a forward osmosis module and system using micro-bubbles, and more specifically, to a forward osmosis module and system which can increase osmotic pressure through an increase in ion strength of a solution attributable to micro-bubbles, can prevent concentration polarization in a forward osmosis membrane by using a long residence time and high diffusivity of micro-bubbles, and can minimize scaling generation of a forward osmosis apparatus and a draw solution recovery apparatus by using detergency of micro-bubbles, thereby improving overall productivity and efficiency. The forward osmosis module comprises: a forward osmosis reaction device (10) which is divided into a draw solution compartment (12) and a feed solution compartment (13) by a semipermeable membrane (11); and a micro-bubble generation device (20) which feeds micro-bubbles to the forward osmosis reaction device (10).
Patent KR-20160055510-A (KR)
Inventor: LEE CHEUNG HYUN
IPC: B29C65/08
Filed: 2014-11-10
Abstract: The present invention relates to a three-dimensional pattern displaying plastic sheet for a glass frame and the glass frame using the same. Conventional glass frames made of plastics have problems of low productivity due to a process of forming patterns which is very complicated and takes a long time, simple patterns due to little cubic effect of the patterns, and short lifetimes and low qualities of the glass frames due to easy separation and thus resulting damages of a cubic or a bead bonded to the surface of the glass frames even with a small impact. Accordingly, a three-dimensional pattern displaying plastic sheet for a glass frame according to the present invention includes a transparent sheet (10) which is made of plastic materials and formed to have the thickness of 2 to 4 mm, an opaque sheet (20) which is made of plastic materials and formed to have the thickness of 2 to 4 mm, and an intrinsic material (30) which comprise one or more of a bead, a shiny film, a cubic, a crystal, and a leather piece, and is put between the transparent sheet (10) and the opaque sheet (20) such that the transparent sheet (10) and the opaque sheet (20) are bonded by ultrasonic bonding or a hot plate to display a color and a cubic effect of the intrinsic material (30) through the transparent sheet (10) as they are. A glass frame using the three-dimensional pattern displaying plastic sheet for the glass frame according to the present invention is characterized in that a glass frame main body including a pair of lens installation holes and leg installation parts is formed of the plastic sheet for the glass frame to display a color and a cubic effect of the intrinsic material (30) through the transparent sheet (10) as they are and to enable quality of the glass frame to last long.
Patent KR-20160056138-A (KR)
Title: Cooling and heating electric fan
Inventor: LIM JAE HYUN
IPC: F25B21/04
Filed: 2014-11-11
Abstract: A cooling and heating electric fan is disclosed. According to one embodiment, the cooling and heating electric fan comprises: a body unit of which at least one surface is opened to transfer air to the outside; a thermoelectric module provided inside the body unit and having at least one thermoelectric element generating cold and heat; a heating unit mounted in the body unit and heating the heat generated by the thermoelectric element; and a blower unit mounted in the body unit and maintaining the temperature by circulating the air. The purpose of the present invention is to provide a cooling and heating electric fan of which power consumption is relatively low to reduce maintenance costs and which is easy to store and move.
Patent KR-20160057891-A (KR)
Inventor: JUNG HYUN SUNG
IPC: H01L43/12
Filed: 2014-11-14
Abstract: Provided are a magnetic memory device capable of preventing a change of electromagnetic characteristics of a magnetic tunnel junction pattern due to a contact plug, and a forming method thereof. The magnetic memory device comprises: a contact plug including a first crystalline region, and an amorphous region disposed on the first crystalline region; and a magnetic tunnel junction pattern disposed on the amorphous region of the contact plug.
Patent KR-20160060963-A (KR)
Title: Multi hair brush
Inventor: LEE SEUNG WOO
IPC: A45D24/22
Filed: 2014-11-21
Abstract: A conventional hair brush is simply used only for hair brushing. A multifunctional hair brush allows a user to put cosmetics in an inner space of a brush container so the user can massage the scalp and directly apply the cosmetics to the scalp by the end parts (a2) of combteeth when brushing the hair. The hair brush can accommodate water, cosmetics, etc. (d) on the inner part (b) so the water, cosmetics, etc. (d) can be directly applied to the scalp by passing through the inner space of combteeth (a) through water passages (c, c1, c2). Furthermore, the end parts (a2) of combteeth are directly rubbed on the scalp so the absorption of the water, cosmetics, etc. (d) can be enhanced.