baber/WOPTO huggingface dataset:
Patent KR-20120014961-A (KR)
Inventor: OH SEUNG HYUN
IPC: B60T13/26
Filed: 2010-08-11
Abstract: PURPOSE: A variable speed air compressor apparatus is provided to secure durability of an air compressor and solve problems of freeze and burst and water generating in pipeline. CONSTITUTION: A variable speed air compressor apparatus comprises an air compressor, a pulley(132), and an actuator(140). The compressor drives by torque receiving from an electric motor. The pulley is connected to a pulley of the electric motor and a belt and composed of two pulley plate(134,135). The two pulley plate is arranged oppositely to each other on a driving shaft(131) of the air compressor and mounted so that the gap between the pulleys can be controlled. The actuator controls the gap between the pulleys to rotate the belt from a groove between the pulleys to the center or the exterior circumference of the pulley, thereby rotation speed of the compressor and pulleys are varied.
Patent KR-20120016330-A (KR)
Title: Protective layer injection mold for pcb protection
Inventor: SONG TAE KYOU
IPC: B29C45/16
Filed: 2010-08-16
Abstract: PURPOSE: An injection mold for a protection layer for protecting a PCB is provided to handle various thicknesses of PCBs by changing the thickness of the protection layer depending on the thickness of a PCB. CONSTITUTION: An injection mold for a protection layer for protecting a PCB comprises a lower mold(20), an upper mold(10), an upper base(110), a lower base(120), a cavity(130), a molding cavity(140), and a gap adjusting unit. A PCB is placed on the lower mold. The upper mold injects a protection layer onto the PCB placed on the lower mold. The upper base and the lower base are stacked on the upper mold. The cavity is formed on the lower part of the lower base. The cavity determines the thickness of the protection layer. The molding cavity is formed on the bottom of the cavity.
Patent KR-20120017309-A (KR)
Title: Retainer ring structure for chemical-mechanical polishing machine and manufacturing mathod thereof
Inventor: KIM BU SOON
IPC: B24B37/04
Filed: 2010-08-18
Abstract: PURPOSE: A retainer ring structure for a chemical mechanical polishing apparatus and a manufacturing method thereof are provided to improve durability by preventing a metal ring of the retainer ring structure to be exposed to outside. CONSTITUTION: An insert ring(14) comprises a plurality of holes for connecting with a head of a chemical mechanical polishing apparatus on the upper side. An insert pin(16) of resinous materials is pressed in the hole of the insert ring and is tap-processed. An outer ring protects the insert pin and the insert ring. The insert pin comprises a body having a hollow part in which upper side is opened and one and more groove parts which is long. The groove part formed in the side of the body to a longitudinal direction.
Patent KR-20120019032-A (KR)
Title: Controller and method for initializing that controller
Inventor: JEONG HEE
IPC: G06F9/44
Filed: 2010-08-24
Abstract: PURPOSE: A controller and initialization method thereof are provided to establish a communication parameter in a communication driver processor and a communication operating processor by receiving a communication parameter value from a processor module. CONSTITUTION: A communication operating processor(220) verifies the initialization and soundness of a first flash memory unit and a first sharing memory unit. A communication driver processor(250) verifies the initialization and soundness of a second flash memory unit and a second sharing memory unit. A synchronization progress is executed by transmitting a complet initialization message of the second sharing memory to a communication operating processor and a confirmation message to the communication processor.
Patent KR-20120019584-A (KR)
Title: A bolt structure for temperature sensor fixing
Inventor: KIM YOUNG HO
IPC: G01K1/14
Filed: 2010-08-26
Abstract: PURPOSE: A bolt for fixing a main turbine journal bearing temperature sensor, which can prevent damage to a sensor cable and temperature sensor, is provided to prevent negative effect of the disconnection generation due to the cable tangling phenomenon in rotation of bolts. CONSTITUTION: A bolt for fixing a main turbine journal bearing temperature sensor comprises a body part(21), a bolt head part(22), a central hole(23) and an open groove(24). The screw thread is formed in the body part and a sensor hole(2). The bolt head part is integrally connected in one end of the body part. The bolt head part accomplishes the polygonal shape. The central hole guides a sensor cable(11) connected to the back-end of the temperature sensor. The central hole passes through the center of the bolt head part and body part.
Patent KR-20110023830-A (KR)
Title: The method for transceiving a signal at a mobile station using predetermined tdd frame structure in a wireless communication system
Inventor: LIM DONG GUK
IPC: H04B7/212
Filed: 2010-08-30
Abstract: PURPOSE: A method for enabling a terminal to transceive a signal by using a predetermined TDD frame structure in a wireless communication system is provided to enable a terminal to effectively receive midamble, measure a channel state, and support a signal to be transceived. CONSTITUTION: A terminal trancevies a signal by using a TDD(Times Division Duplex) frame structure in a wireless communication system(200). The terminal includes a stage receiving a midamble from a base station(205) and a relay unit. The terminal receives a first midamble through a first subframe or a second subframe of a downlink access zone of the base station from a base station. The terminal receives a second midable through the second subframe of a downlink access zone of a relay unit from the relay unit. A transition gap in a downlink area is located in the first subfame of an uplink relay zone and a first subframe of a downlink relay zone of a relay unit.
Patent KR-20120020597-A (KR)
Title: Dust filter for long duster
Inventor: HYUN TAE SEOP
IPC: B01D46/00
Filed: 2010-08-30
Abstract: PURPOSE: A dust filter for long duster is provided to filter residual dust after dusting because a middle part of a plastic pipe is hollow and brushes are installed in a surrounded part of the hollow middle part. CONSTITUTION: A dust filter for long duster comprises a plastic pipe(6), a rubber film(13), and a brush(27). The brush and rubber film are installed in the plastic pipe. The plastic pipe is used as a handle to hold while filtering residual dust of the duster after dusting. The middle part of the plastic pipe is hollow. The rubber prevents the dust filtered by the brush from scattering to all directions. The rubber stores the filtered dust. The rubber is bent back when throwing away the dust so that the dust easily enters into a trash can. The brush is installed to filter the dust of the long duster and made of the same material with a plastic brush.
Patent KR-20120024289-A (KR)
Title: Look-out shed for a possible behind
Inventor: JEON SAE BYEOK BYEOL
IPC: E04D3/28
Filed: 2010-09-06
Abstract: PURPOSE: A shed having a fine prospect is provided to improve cooling and heating efficiency by installing a condensing panel in one side of a roof and an air conditioning device in a body. CONSTITUTION: A shed having a fine prospect comprises a body(2), a roof, a condensing panel, and an air conditioning device. The roof is formed on the top of the body and is composed of a transparent material. The roof has a drive motor, a drive shaft, a drive belt, a drive roller, a wiper(35), and a hot wire. The wiper wipes raindrops, snow, and dust. The hot wire melts frost and snow. The condensing panel is installed on one surface of the roof. The air conditioning device is installed on the bottom surface of the body and has cooling and heating functions.
Patent KR-20120028006-A (KR)
Title: Scan driver and organic light emitting display using the same
Inventor: KIM DONG HWI
IPC: G09G3/30
Filed: 2010-09-14
Abstract: PURPOSE: A scan driving part and an organic electroluminescent display apparatus using the same are provided to simultaneously generate a scanning signal and a light emitting control signal by including first, second, and third signal processing parts. CONSTITUTION: A scanning signal drive part(30) supplies a light emitting control signal and a scanning signal to each pixel(10). A data drive part(50) supplies a data signal to each pixel. A timing control part(60) controls the scanning signal drive part and the data drive part. A first signal processing part receives a main input signal and a sub input signal. The first signal processing part outputs first and second output signals. A second signal processing part outputs the scanning signal. A third signal processing part outputs the light emitting control signal.
Patent KR-20120029101-A (KR)
Title: Paper prop for notebook computer
Inventor: JANG SO HYUN
IPC: G06F1/16
Filed: 2010-09-16
Abstract: PURPOSE: A document holder for a laptop computer is provided to increase the convenience of use by easily controlling the angle or height of a document holder. CONSTITUTION: A holder(1) mounts a paper document. A height control plate(3) is connected to the holder through a hinge(2). A clamp(4) fixes the height control plate to a laptop computer cover(5). The height control plate includes groove holes. A hanger loop(41) is formed in the clamp.
Patent KR-20100120096-A (KR)
Title: Blind branch outlet fitting system
Inventor: OH JUNG HO
IPC: F16L41/04
Filed: 2010-09-16
Abstract: PURPOSE: An attaching device for a socket of a branch pipe, which fits a packing and a branched pipe into an inlet, is provided to maintain water tightness even a hole gets bigger due to an error of a hole cutter. CONSTITUTION: An attaching device for a socket of a branch pipe comprises a packing(70) for water-tightly. When the packing is firstly fastened by a plurality of bolts(5) and an inner washer(300) in the inside of a branched part, the diameter of the lower part of the packing is expanded than an inlet hole(650). When the packing is secondly fastened up by a screwnut, the packing maintains the watertightess of the inlet hole.
Patent KR-20120029817-A (KR)
Title: Work management system and method using wireless sensor network
Inventor: CHOI JAE YEON
IPC: H04W4/08
Filed: 2010-09-17
Abstract: PURPOSE: A duty management system using a wireless sensor network and duty management method are provided to managing the duty state of a user by wirelessly transmitting and receiving a user unit and user information. CONSTITUTION: The sensor apparatus of a user unit(120) creates a signal corresponding to the non-existence and existence of a user. The communication unit(121) of the user unit wirelessly receives the created signal. A server(110) wirelessly transmits and receives the information of the user unit through the communication unit. The server manages the duty of the user. Each user unit transmits and receives the information by using the communication unit. The sensor apparatus is matched with a pressure sensor.
Patent KR-20120030239-A (KR)
Title: 전동식 관악기 세척기
Inventor: CHO HYUN KYUNG
IPC: G10D7/00
Filed: 2010-09-19
Abstract: 본 발명은 회전식 모터를 구비하고 ON/OFF 스위치와 강약 조절부 등을 포함한 손잡이 부와 악기 세척부가 연결 막대 길이 조절 스위치로 길이 조절이 가능한 연결 막대로 연결된 전동식 관악기 세척기에 관한 것으로서, 회전식 모터를 구비하여 기존의 관악기 세척용 막대기와 천을 이용하는 것보다 큰 힘을 들이지 않고도 쉽고 빠르게 관악기를 세척 할 수 있으며, 끝부분이 평면으로 되어 있고 길이 조절을 가능하게 함으로서 관악기의 구석진 곳도 세척할 수 있는 것을 특징으로 하는 전동식 관악기 세척기이다.
Patent KR-20120030724-A (KR)
Title: Display device and method of cutting off static electricity and noise thereof
Inventor: YOON JAE HO
IPC: G02F1/1345
Filed: 2010-09-20
Abstract: PURPOSE: A display device and a method for blocking static electricity and noise from the display device are provided to block static electricity and low frequency noise which can be inputted to a display panel. CONSTITUTION: A start pulse wire supplies a start pulse to a gate driving circuit. The start pulse starts an operation of the gate driving circuit. An inductor(L) is connected to the start pulse wire. A capacitor(C) is connected between a low potential voltage wire and the inductor. A low potential voltage is supplied to the low potential voltage wire. A start signal input terminal of the gate driving circuit is connected to a node between the inductor and the capacitor.
Patent KR-20120032591-A (KR)
Title: Equipment for separating of impurity content by high pressure wind suction power of constructional waste materials in recycling system
Inventor: JANG YOUNG TAE
IPC: B03B4/04
Filed: 2010-09-29
Abstract: PURPOSE: An apparatus for separating impurities using high pressure wind suction power is provided to effectively absorbing foreign material using a suction apparatus which is composed of a low suction hood, a side draught path, an upper center suction hood, and a blower. CONSTITUTION: An apparatus for separating impurities using high pressure wind suction power comprises a suction unit part(1) and a selection device part(2). The suction unit part generates suction force and plays a suction path role. The selection device part assorts foreign material using suction force generated from an inhalation equipment part. The inhalation equipment part comprises an under suction hood(11), a side draught path(12), an upper center suction hood(13), and a blower(14). The inhalation equipment part additionally includes a main suction duct (15). The low suction hood inhales air in which foreign material is included. The side draught paths are paths for inhaling air from both sides of low suction hood. Inhaled air from the side draught path is collected in the upper center suction hood.
Patent KR-20120033860-A (KR)
Title: Elbow belt with nearinfrared lihgt
Inventor: KIM JIN GU
IPC: A61N5/06
Filed: 2010-09-30
Abstract: PURPOSE: An elbow protector using near infrared ray is provided to treat or prevent tennis elbow by irradiating near infrared ray to a wearing region or an affected part. CONSTITUTION: An elbow protector using near infrared ray comprises a main body(110) and a connecting member(160). The main body consists of a pad part(120) and a cover part(130). In the pad part, a plurality of light emitting diodes emitting the near infrared ray is equipped. The cover part is equipped in the outside of the pad part and includes a power supply part in order to supply power to a circuit board.
Patent KR-20120036463-A (KR)
Title: 대면 판단 제어 시스템 및 그 방법
Inventor: PARK MIN SOO
IPC: H04N7/14
Filed: 2010-10-08
Abstract: 대면 판단 제어 시스템 및 그 방법이 개시된다. 
본 발명에 따른 대면 판단 제어 시스템은, 대면 공간의 제 1 지점에 구비되어 호스트의 유무를 인식하는 호스트 센서; 상기 대면 공간의 제 2 지점에 구비되는 인감지 센서; 및 상기 호스트 센서에 의해 인식된 호스트의 수와 상기 인감지 센서에 의해 인식된 사람 수에 의해 상기 대면 공간의 게스트의 재실 유무를 판단하는 대면 제어부를 포함하고, 상기 대면 제어부는 상기 호스트의 수와 상기 인감지 센서에 의해 인식된 사람 수의 차이값이 미리 설정된 기준값과 동일한 경우 대면 제어 모드를 대기 모드로 설정하고, 상기 미리 설정된 기준값과 다른 경우 대면 제어 모드를 연결 모드로 설정하는 것을 특징으로 한다. 
본 발명에 의하면, 복수 개의 센서 및 기준값을 구성하는 것만으로도 호스트의 수와 게스트의 수를 확인할 수 있으며, 이를 기반으로 호스트가 대면 진행 중인지의 여부를 쉽게 파악할 수 있으므로 호스트와 게스트의 대면을 원활하게 진행할 수 있으며, 복수의 사람이 영상회의와 현장 대면 면담을 동시에 진행할 경우, 현장 대면 면담을 진행하고 있을 경우에는 영상회의를 대기시켜 원격지 영상과 현장 대면 면담의 중복을 피할 수 있고, 호스트의 부재시 빠른 대응을 수행할 수 있는 효과가 있다.
Patent KR-20120040494-A (KR)
Title: Apparatus for forming encapsulation material in electronic element
Inventor: SEUK DAE SU
IPC: H01L23/28
Filed: 2010-10-19
Abstract: PURPOSE: An apparatus for forming envelope materials of electric parts is provided to secure a thickness of envelope materials even though an internal resin pressure is increased because a cavity bottom block keeps an original position without moving downward. CONSTITUTION: An apparatus for forming envelope materials of electric parts comprises an upper die(100) and lower die(200). The upper die comprises first and second bases(210,220), a cavity side blocks(230), and a cavity bottom block(240). The first base is driven to upward and downward. The second base is supported by an elastic member(260) of the first base. The cavity side blocks are supported by an elastic member(270) of the second base and moves upward with the second base, thereby being closely adhered to a substrate or the upper die. The cavity bottom block is fixed to the second base. The cavity bottom block decides a thickness of envelope materials by moving upward with the second base while compressing the second elastic member.
Patent KR-20120045672-A (KR)
Title: Power transmission device that converts linear motion to rotating motion
Inventor: CHOI HYUN SOOK
IPC: F01B9/00
Filed: 2010-10-30
Abstract: PURPOSE: A power transmission device for converting a linear motion into a rotary motion is provided to reduce fuel consumption by converting a low vertical load into high torque using the principles of the lever. CONSTITUTION: A power transmission device for converting a linear motion into a rotary motion comprises a main body(10), a rotary center shaft(20a), a lever(30) and a supporting unit(40) An upper part of the main body is cut obliquely, the inclined plane is formed. The rotary central shaft is inserted inside the main body. An end of one side of the lever accepts vertical loads acting on a connecting rod. The end of the other side of the lever is fixed with the central shaft. The supporting unit supports the vertical load of the lever by supporting one section of the lever at least. The supporting unit comprises an upper plate(41), a lower plate(42), and a sliding member(43). The upper plate supports the lever. The lower plate is integrally connected with the main body. The sliding member assists a sliding rotation between the upper plate and the lower plate.
Patent KR-20120046374-A (KR)
Title: Light emitting device
Inventor: JEONG HWAN HEE
IPC: H01L33/36
Filed: 2010-11-02
Abstract: PURPOSE: A light emitting device is provided to improve luminous efficiency by emitting a first light emitting device of a horizontal type and a second light emitting device of a vertical type. CONSTITUTION: A light emitting structure(120) is formed on a substrate(100). An ohmic layer(130) and a reflecting layer(140) are formed on a second conductive semiconductor layer. A conductive layer(150) is formed on the reflecting layer. A bonding layer(160) is formed on the conductive layer. A conductive supporting substrate(270) is placed on the bonding layer. A second light emitting structure(220) is formed on the conductive supporting substrate.
Patent KR-20100130576-A (KR)
Title: 건물 외벽용 일체형 단열 판넬
Inventor: LEE BONG JAE
IPC: E04C2/296
Filed: 2010-11-05
Abstract: 본 발명은 건물 외벽용 일체형 단열 판넬에 관한 것으로, 테두리를 구성하는 몸체와 이 몸체의 전면에 위치 구성되어 건물의 외벽을 미려하게 연출하는 마감판넬과, 우레탄폼이 하나의 유닛(unit)체로 일체형으로 구성되어 있음에 따라, 몸체와 마감판넬 및 우레탄폼을 일체형으로 생산라인에서 조립하여 생산하고, 이 일체형으로 조립 구성된 단열판넬을 공사현장에서 바로 건물의 외벽에 시공함으로써 시공성 향상과 함께 작업효율성의 증대를 유도할 수 있을 뿐만 아니라, 간단한 구성에 의해 단열 판넬이 구성되어 있기 때문에 경제적인 측면에서 매우 효율적이며 건물의 외벽에 간단하게 몸체를 결합하는 것에 의해 단열 판넬의 시공이 이루어짐으로써 공사기간의 단축과 함께 공사비용의 절감을 유도할 수 있다. 
이를 위해 본 발명은, 테두리를 구성하고 전면과 후면 내측에 각각 내측으로 절곡형성된 제1지지면(11)과 제2지지면(12)이 형성된 몸체(10)와, 상기 몸체(10)의 제1지지면(11)과 체결핀(21)에 의해 체결 고정되는 마감판넬(20)과, 상기 몸체(10)의 내부에 내삽되는 우레탄폼(30)가 포함되어 이루어지고 상기 마감판넬(20)과 우레탄폼(30) 및 상기 몸체(10)는 하나의 유닛(unit)형으로 일체로 구성되어 이루어진다. 
상기 몸체(10)와 또 다른 몸체(10a)의 사이에는 건물 외벽에 시공될 때 이들 몸체(10)(10a)들을 견고하게 결속하는 방수가스켓(40)과, 상기 방수가스켓(40)의 내측에 내삽되어 상기 몸체(10)와 또 다른 몸체(10a)를 견고하게 지지하는 단열재(50)가 더 내삽되어 이루어지는 것을 특징으로 한다.
Patent KR-20120051864-A (KR)
Title: Semiconductor light emitting device
Inventor: KANG MIN GOO
IPC: H01L33/14
Filed: 2010-11-15
Abstract: PURPOSE: A semiconductor light emitting device is provided to suppress a current concentration phenomenon, thereby forming a horizontal large-area light emitting device without loss of a light emitting area of an active layer region. CONSTITUTION: A first conductivity type semiconductor layer(210) is formed on a substrate(100). A current dispersion layer(600) is formed within the first conductivity type semiconductor layer. An active layer(220) is formed on the current dispersion layer. A second conductivity type semiconductor layer(230) is formed on the active layer. A first electrode(400) is formed by being electrically connected to the first conductivity type semiconductor layer. A second electrode(500) is formed by being electrically connected to the second conductivity type semiconductor layer.
Patent KR-20120054429-A (KR)
Title: Light emitting diode package module
Inventor: KIM HONG MIN
IPC: H01L33/58
Filed: 2010-11-19
Abstract: PURPOSE: A light emitting diode package module is provided to be miniaturized and to reduce weight by omitting an optical device including a shield or a shade etc. CONSTITUTION: A light emitting diode package module(310) comprises a package substrate and light-emitting diode packages(311-313). The light-emitting diode packages are electrically connected with an external control circuit by a lead frame or a wire. A light emitting device emitting light is mounted on the package substrate. The light-emitting diode package comprises a lens(330) which is formed on the package substrate while covering the light emitting device. The lens controls a refractive index of the light in order to diffuse and concentrate the light. The lens is a concave lens or a convex lens.
Patent KR-20120059266-A (KR)
Title: Highly efficient catalyst by using precious metal
Inventor: LEE HYO KYUNG
IPC: B01D53/94
Filed: 2010-11-30
Abstract: PURPOSE: A high efficient catalyst based on precious metals is provided to improve the diffusion of exhaust gas by using three-dimensional mesoporous structures functioning as the carriers of the precious metals. CONSTITUTION: A high efficient catalyst based on precious metals is obtained by coating carriers with a precious metal-containing catalyst. The carriers are mesoporous structures(100). A mesoporous structure includes a plurality of channels(110) which is connected by bridges(120). The mesoporous structure is a structure through which reacting products transfer. The structure is based on MCM or SBA. The structure is mesoporous silica or mesoporous alumina.
Patent KR-20110111229-A (KR)
Inventor: NISHINO YOHEI
IPC: B41J2/45
Filed: 2010-12-08
Abstract: 본 발명은 발광부와, 상기 발광부로부터의 발광을 광 입사면으로부터 입사하는 동시에 광 출사면으로부터 출사해서 미리 정해진 위치에 결상시키는 결상부와, 상기 발광부와 상기 결상부 사이에, 상기 발광부 및 상기 결상부와 서로 접해서 설치되는 투명한 층이며, 상기 발광부와 상기 결상부의 광 입사면의 광학 거리가 상기 결상부의 작동 거리로 되는 두께를 갖는 투명한 층을 구비하는 노광 헤드를 제공한다.
Patent KR-20110070828-A (KR)
Title: Signal processing circuit
Inventor: ONISHI AKINOBU
IPC: H03M1/12
Filed: 2010-12-17
Abstract: PURPOSE: A signal processing circuit is provided to quantize an input signal with high precision, even though the amplitude of the input signal varies according to the temperature. CONSTITUTION: A voice signal processing IC(10) digitizes the detected voice of a MEMS microphone(11). The MEMS microphone generates a signal according to the voice between two terminals(90,91). A bias voltage circuit(20) generates a voltage. A reference voltage circuit(22) generates a reference voltage with a level increasing according to the rising of temperature. A clock generation circuit(24) outputs a clock signal to an AD converter(30). An amplification circuit(26) amplifies the voice detected by a condenser(15). An LPF(28) suppresses high frequency components of the voltage outputted from the amplification circuit. The AD converter quantizes an input voltage within a fixed voltage range.
Patent KR-20120071082-A (KR)
Title: Apparatus for producing carbon composite metal oxide briquette
Inventor: SON SANG HAN
IPC: C22B1/24
Filed: 2010-12-22
Abstract: PURPOSE: An apparatus for producing carbon composite metal oxide briquettes is provided to manufacture metal oxide briquettes having room-temperature strength and hot strength through a simple process. CONSTITUTION: An apparatus for producing carbon composite metal oxide briquettes comprises a coal hopper(10) storing coal, an ore hopper(12) storing ore, a binder tank(14) storing a binder, a mixing device(20) which is connected to the coal hopper, the ore hopper, and the binder tank and mixes transferred coal, ore, and binder, a molding device(30) which is connected to the mixing device and agitates the mixture to obtain metal oxide briquette, and a heating furnace(40) which is connected to the molding device to plasticize the metal oxide briquette.