baber/WOPTO huggingface dataset:
Patent KR-20120015486-A (KR)
Title: Three-dimensionally stacked package and the fabrication method using flip chip bonding
Inventor: CHAE JANG SOO
IPC: H01L23/12
Filed: 2010-08-12
Abstract: PURPOSE: A 3D stacked package through flip chip bonding and a manufacturing method thereof are provided to prevent the degradation and damage of a monomer by including a rigid plate which is thicker than a semiconductor chip. CONSTITUTION: A semiconductor chip(10) is mounted on a flexible board(20). The flexible board includes a conductive pattern(2) and via(v). The conductive pattern is formed on a mounting surface which the semiconductor chip is mounted on. The conductive pattern and via are connected. The via passes through the mounting surface and an opposite side of the mounting surface.
Patent KR-20120017200-A (KR)
Title: Multi touch pad and touch screen
Inventor: KANG BO HYUNG
IPC: G06F3/044
Filed: 2010-08-18
Abstract: PURPOSE: A multi touchpad with increased productivity and a touch screen thereof are provided to arrange a first layer of printed conductive lines to overlap a second layer, thereby preventing a failure caused by a dislocated center shaft. CONSTITUTION: A plurality of first conductive lines(12) is formed on a first layer. A plurality of second conductive lines is formed on a second layer. A clear adhesive or a UV adhesive solution is spread between a first transparent media(11) and a second transparent media to attach therebetween in a state which the first layer and the second layer are overlapped in a separated space of the first layer and the second layer. The first conductive lines and the second conductive lines are overlapped without dislocating each other.
Patent KR-20120021984-A (KR)
Title: Mobile terminal and operation control method thereof
Inventor: KIM HYOUNG SOO
IPC: H04B1/40
Filed: 2010-08-24
Abstract: PURPOSE: A mobile terminal and an operation control method thereof are provided to generate a tactile sensation effect, thereby enabling a user to know presence of a hidden object on an augmented reality screen. CONSTITUTION: When one of objects displayed on an augmented reality screen is selected by a touch input, a control unit displays information related to the selected object on a display unit(S210,S215). When a hidden object exists by the selected object, the control unit generates tactile effects such as vibration corresponding to the hidden object by control of a haptic module(S220,S225).
Patent KR-20120019124-A (KR)
Title: System and method for point of sales using code division multiple access network
Inventor: NAM KI HYUNG
IPC: G06Q30/00
Filed: 2010-08-25
Abstract: PURPOSE: A system and method for point of sales using CDMA(Code Division Multiple Access) network is provided to perform various on-line approval works while keeping customer information security. CONSTITUTION: A sales management server(270) performs wireless data communication with a mobile POS device(10) through a CDMA communication network. The mobile POS device comprises a VPN gateway(130) and a CDMA modem(110). The mobile POS system forms a virtual VPN through the CDMA communication network. The CDMA modem transceives data from the CDMA communication network from the VPN.
Patent KR-20110021693-A (KR)
Title: Metformin ascorbic acid salt, preparation thereof, pharmaceutical composition comprising the same and combined formulation comprising the same
Inventor: KIM SUNG WUK
IPC: A61K31/341
Filed: 2010-08-25
Abstract: PURPOSE: A metformin ascorbate and a pharmaceutical composition containing the same are provided to ensure excellent stability and proceesibility of tablet. CONSTITUTION: A metformin ascorbate is denoted by chemical formula 1. The melting point of metformin ascorbate is 145 degree celsius. A pharmaceutical composition for preventing or treating diabetes, metabolic syndrome, diabetic complication, hypertension, fatty liver, or cancer contains metformin ascorbate of chemical formula 1 as an active ingredient. The composition is combined with a second drug, such as anti-cancer drug, anti-hypertension agent, or anti-obesity agent. The pharmaceutical composition is manufactured in the form of tablet, soft capsule, hard capsule, pill, granule, powder, injection, or liquid. The composition is sustained release or rapid release.
Patent KR-20120019684-A (KR)
Title: Cable support device of winch for transfer system using cable
Inventor: KIM TAE HUN
IPC: B65H49/32
Filed: 2010-08-26
Abstract: PURPOSE: A cable supporting device of a winch for a transfer system using a cable is provided to prevent a cable separating from a rotator by using a pinch roller assembly which supports the cable rolled on the rotator of a drum. CONSTITUTION: A cable supporting device of a winch for a transfer system using a cable is provided in a winch comprising a winch frame(110) and a drum. The drum is rotated by a motor to wind or unwind a cable. The cable supporting device includes one or more pinch roller assemblies(310) which are installed on the winch frame and support the cable rolled on the drum.
Patent KR-20120020220-A (KR)
Title: Active rectifier with delay locked loop, wireless power receiving apparatus including active rectifier
Inventor: KIM DONG ZO
IPC: H02J17/00
Filed: 2010-08-27
Abstract: PURPOSE: An active rectifier using a delay locked loop and a wireless power receiving device including the same are provided to remove a voltage drop phenomenon generated in a passive rectifier by using the active rectifier. CONSTITUTION: A first loop includes a first switch(510), a first delay switch(520), a first delay locked loop(530), and a capacitor(570). The first switch is comprised of a PMOS transistor(512). The first delay switch is conducted by a differential signal with regard to an AC signal. The capacitor generates a DC voltage corresponding to a peak amplitude of the AC signal. A second loop includes a second switch(540), a second delay switch(550), a second delay locked loop(560), and a capacitor(570).
Patent KR-20120029212-A (KR)
Title: System for collecting of traffic information, revision device of valid sampling and method for measurement of velocity, and recording medium thereof
Inventor: LEE BUM SIK
IPC: H04W4/02
Filed: 2010-09-16
Abstract: PURPOSE: A traffic information collecting system which uses a mobile communication network, a valid sample correction apparatus thereof, a velocity measurement method, and a recording medium for the same are provided to measure transition velocity of a portable terminal by counting the number of location confirmation within an area near a road section. CONSTITUTION: A traffic information collecting server counts the number of location confirmation within an area near a road section(S103). The traffic information collecting server calculates a measurement length(S105). The traffic information collecting server calculates measurement time(S107). The traffic information collecting server calculates transition velocity of a portable terminal(S109). The traffic information collecting server calculates an average value using the velocity of each portable terminal(S111).
Patent KR-20100111645-A (KR)
Title: Zero-phase harmonic reduction apparatus has overload protection and method thereof
Inventor: YUN TAE HYUN
IPC: H02H7/04
Filed: 2010-09-17
Abstract: PURPOSE: It controls the current flowing in according to the temperature change of coil and the image apparatus for reducing the harmonic component and the method thereof equipped with the overload protection regularly keep the temperature of the image apparatus for reducing the harmonic component. CONSTITUTION: The detection unit(130) detects the temperature of the zigzag wiring transformer. The controller(140) generates the tap switch control signal for the overload protection. According to the tap switch control signal which the tap switching arrangement(160) generates in controller, the tap switch activate signal is generated.
Patent KR-20120029884-A (KR)
Title: Apparatus and method for controlling irradiation angle of map lamp automatically
Inventor: JEON SI YOUNG
IPC: H05B37/02
Filed: 2010-09-17
Abstract: PURPOSE: An irradiation angle automatic control apparatus and method of a map lamp are provided to efficiently use the map lamp by automatically controlling an irradiation angle of the map lamp according to the location of a sheet within a vehicle. CONSTITUTION: An information storage unit(31) stores an irradiation angle table which records an irradiation angle of a map lamp according to translation distance of a sheet within a vehicle. A location sensing unit(32) calculates the translation distance of the sheet which moves to the front and the rear from a reference point. An irradiation angle detecting unit(33) detects the irradiation angle corresponding to the translation distance of the sheet by using the irradiation angle table. An irradiation angle control unit(34) controls an irradiation angle of a map lamp based on the irradiation angle detected by the irradiation angle detecting unit. The irradiation angle control unit controls the irradiation angle by rotating a back mirror of the map lamp.
Patent KR-20100111654-A (KR)
Title: Charge press indicator for accumulating type fire extinguisher
Inventor: PARK HUI DON
IPC: A62C13/00
Filed: 2010-09-27
Abstract: PURPOSE: A charged pressure indicator for a compressed fire extinguisher is provided to enable easy installation to a fire extinguisher and to enable the charged pressure to be accurately indicated. CONSTITUTION: A charged pressure indicator for a compressed fire extinguisher comprises a bourdon tube, a case(80) and an adapter. The bourdon tube is inflated by the change of its cross section according to the pressure. A fixing cap is connected to the center of the bourdon tube. The case consists of an upper lid(40) and a lower fixing plate(50). The adapter passes through the inner hole of the fixing cap and the connecting hole of the lower fixing plate. Connecting protrusions(52) are formed on the lower fixing plate to be symmetric. Connecting grooves(41) are formed on the upper lid.
Patent KR-20120034358-A (KR)
Title: Duct connecton tube for semiconductor equipment
Inventor: LEE TAE WOO
IPC: F16L51/02
Filed: 2010-10-01
Abstract: PURPOSE: A duct connecting tube for semiconductor equipment is provided to manufacture a connecting tube without a decrease in durability even if a bellows tube having a square section is formed using Teflon. CONSTITUTION: A duct connecting tube(100) for semiconductor equipment comprises a bellows body(110) and first and second flanges(120, 130). The bellows body comprises a central part(112) and a connection part(114). The connection part is connected to both ends of the central part. The connection part consists of a bellows pipe of the central part and different sizes of corrugations. The central part and the connection part are formed in a square section. The first and second flanges are formed on one end and the other end of the bellows body.
Patent KR-20120036582-A (KR)
Title: T cutter having unequal division
Inventor: KIM KUM HWA
IPC: B23C5/12
Filed: 2010-10-08
Abstract: PURPOSE: A T-cutter having an unequal division structure is provided to improve surface roughness by reducing friction during a cutting work. CONSTITUTION: A T-cutter having an unequal division structure comprises a shank unit(10) and a cutting unit(20). The shank unit has an oval end(15). The cutting unit is welded to the shank unit through an oval groove(25). The cutting unit retains unequally divided angles(31,32,33,34,35,36).
Patent KR-20120038232-A (KR)
Inventor: KIM TAE SOO
IPC: G06F3/041
Filed: 2010-10-13
Abstract: PURPOSE: A method for outputting help-words of a vehicle AV system and a device thereof are provided to output help-words corresponding to a function button by a touch input and a drag input of a user. CONSTITUTION: When a drag event occurs, a help word output device determines whether start of a touch input is a button area(S101,S103). When the start of the touch input is the button area, the device determines whether a user takes a hand off from the button area(S105). When the hand is taken off from the button area, the device outputs help words on a screen or through a voice(S107).
Patent KR-20120038634-A (KR)
Title: Portable electronic apparatus
Inventor: KIM JAI CHUL
IPC: G06F1/16
Filed: 2010-10-14
Abstract: PURPOSE: A portable electronic apparatus is provided to make a grip feeling of a user better, thereby preventing the portable electronic apparatus from falling due to carelessness of the user. CONSTITUTION: A display unit is placed on a frontal surface of a main body. A front case(111) forms a frontal appearance of the main body and includes a slope part. A rear case(112) forms a rear appearance of the main body. The slope part includes a first frontal slope part(121) and a second frontal slope part(122). The first frontal slope part contacts a vertical side of the display unit. The second frontal slope part contacts a horizontal side of the display unit. The slopes of the first and second frontal slope parts have different angles.
Patent KR-20120038787-A (KR)
Title: Secondary battery with differential electrode structure
Inventor: CHOI SANG KYU
IPC: H01M2/30
Filed: 2010-10-14
Abstract: PURPOSE: A secondary battery is provided to improve stability, and to minimize electrode short circuit by contacting between electrodes due to swelling phenomenon. CONSTITUTION: A secondary battery with differential electrode structure(100) comprises: an electrode assembly(130) in which electrode tabs which has polarities different each other are equipped; a first and a second electrode leads(140,150) connected to electrode tabs; and a pouch case(110) accepting and the sealing the electrode assembly for exposing a part of the first and the second electrode leads parallelly. The first and the second electrode leads exposed to outside of the pouch case comprise a part bended to different directions.
Patent KR-20120042478-A (KR)
Title: Heterocyclic compound and organic light emitting device containing same
Inventor: KIM YOUNG KOOK
IPC: H01L51/54
Filed: 2010-10-25
Abstract: PURPOSE: A heterocyclic compound is provided to have excellent electrical property, high charge transfer ability, and luminous ability, and to have high glass transition temperature, thereby preventing crystallization. CONSTITUTION: A heterocyclic compound has a structure in chemical formula 1. An organic light-emitting device comprises a first electrode, a second electrode, and an organic layer inserted between the first electrode and the second electrode. The organic layer comprises a heterocyclic compound in chemical formula 1. A flat panel display comprises the organic light emitting device. The first electrode is electrically connected to a source electrode or a drain electrode of a thin film transistor.
Patent KR-20120044020-A (KR)
Title: Organic light emitting display apparatus and method of manufacturing thereof
Inventor: JUNG SUN YOUNG
IPC: H01L51/56
Filed: 2010-10-27
Abstract: PURPOSE: An organic light emitting display device and a manufacturing method thereof are provided to prevent crack generation on a junction part adjacent to an outer part by forming an effective junction part related to a substrate connection process near the outer part. CONSTITUTION: One side of a first substrate(101) is divided into a non-display region and a display region. One side of a second substrate(102) is arranged to face the one side of the first substrate. A junction member(200) is formed between the first substrate and the second substrate. The junction member is arranged to surround the display region. The junction member combines the first substrate and the second substrate by dividing an inner part and an outer part.
Patent KR-20120044743-A (KR)
Title: Retractor and seat belt therewith
Inventor: LEE HYUNG CHAN
IPC: B60R22/44
Filed: 2010-10-28
Abstract: PURPOSE: A retractor and a seat belt with the same are provided to implement an overload releasing function with simple configuration because an overload releasing unit releases coupling of a winding shaft and a ratchet. CONSTITUTION: A retractor comprises a winding shaft(100), a motor(200), a clutch wheel(300), a ratchet(400), a lock bar(500), and an overload releasing unit(600). The winding shaft is wound by a webbing. The clutch wheel is interposed between the motor and the winding shaft and selectively delivers rotating force of the motor to the winding shaft. The ratchet is coaxially coupled to one end of the winding shaft and is rotated with the winding shaft. The lock bar selectively delivers rotating force of the clutch wheel to the ratchet. The overload releasing unit couples one end of the winding shaft to the ratchet. In case rotating force in an output direction of the webbing is larger than the rotating force of the motor rotating in an input direction of the webbing, the overload releasing unit releases coupling of one end of the winding shaft and the ratchet in order to allow the winding shaft and the ratchet to idle.
Patent KR-20120045556-A (KR)
Title: Cooling device for synthetic fiber
Inventor: SHIN DO SOO
IPC: D01D5/088
Filed: 2010-10-29
Abstract: PURPOSE: A fiber cooling device is provided to gradually cool unsolidified fiber with fluidity and to obtain stable rigidity without physical property change. CONSTITUTION: A fiber cooling device comprises a blower(100) which is mounted at the center of a spinneret and supplies air to a fiber passing through the spinneret(10) to cool and solidify the fiber(11). The blower has a spray board which is separately placed from the front side of the spinneret to spray air in a transverse direction at the site separated from a fiber entrance. The blower comprises a hollow housing(120) having a heating device at the outer circumference and the spray board(130).
Patent KR-20120046412-A (KR)
Title: Oxynitride-based phosphors composing of sion element for white leds, manufacturing method thereof and leds using the same
Inventor: SUH DONG WOOK
IPC: C09K11/59
Filed: 2010-11-02
Abstract: PURPOSE: SiON-based oxynitride-based phosphors is provided to manufacture a white LED device having excellent color purity, excellent luminous efficiency, excellent color rendering properties, and excellent thermal properties. CONSTITUTION: SiON-based oxynitride-based phosphors in chemical formula 1: Zn_aM_bSi_cO_dN_e uses wavelength of 380-480 nm as excitation source, emits visible light of 480-680 nm, and the luminescence center wavelength thereof is 510-540 nm. In chemical formula 1, M is one or more alkaline earth metal ion selected from a group consisting of Ba, Sr, Ca, Mg and Be, and 0.01<=a<=5, 1<=b<=7, 2<=c<=13, 1<=d<=18 and 0<e<=16.
Patent KR-20120047108-A (KR)
Title: Control method for power streering handle system
Inventor: KIM DU HYUNG
IPC: B62D6/10
Filed: 2010-11-03
Abstract: PURPOSE: A control method of a power steering device is provided to reduce the sense of steering heterogeneity by controlling the torque of second assist according to the angle of steering before ESC(Electronic Stability Control). CONSTITUTION: A control method of a power steering device is as follows. ESC(Electronic Stability Control) detecting and stabilizing the movement of a vehicle is adopted. The motor driving method controlled by steering handle through ESC is adopted. ESC inputs first assist torque to the steering handle in the abnormal turning of the vehicle and inputs second torque according the steering angle of the vehicle on driving additionally. The steering handle is controlled to be reduced the steering tightness in case of the driver rotating the steering handle to the normal turning direction. The steering handle is controlled to be added the steering tightness in case of the driver rotating the steering handle to the abnormal turning direction.
Patent KR-20120049036-A (KR)
Title: Reflector and cvd reactor for manufacturing polysillicon by using the same
Inventor: KIM GYUN JOONG
IPC: F24S23/70
Filed: 2010-11-08
Abstract: PURPOSE: A reflector and a CVD(Chemical Vapor Deposition) reactor for manufacturing polysilicon using the same are provided to reduce an energy consumption amount and production costs by improving the thermal decomposition reaction efficiency of trichloroethylene. CONSTITUTION: A reflector(2) is installed inside a CVD(Chemical Vapor Deposition) reactor(1). The reflector forms a predetermined internal space accepting a slim load(3). A reflective material is formed in an inner wall of the reflector. The reflective material efficiently blocks radiant energy coming out from a heated slim load. The radiant energy reflected through the reflector is reused for the silicon deposition reaction.
Patent KR-20120049523-A (KR)
Title: Semiconductor light emitting device and manufacturing method of the same
Inventor: JU IN CHAN
IPC: H01L33/10
Filed: 2010-11-09
Abstract: PURPOSE: A semiconductor light emitting device and a manufacturing method thereof are provided to improve current spreading by using a highly reflective metal as a current blocking layer. CONSTITUTION: A current blocking layer(133) is formed on a conductive board by using a highly reflective metal. The highly reflective metal is selected from a group consisting of Al(Aluminum), Cr(Chromium), Ti(Titanium), and V(Vanadium). A plurality of P-electrode(132) is formed on both sides of the current blocking layer. A p-type semiconductor layer(125), an active layer, and an n-type semiconductor layer(115) are successively laminated on P-electrode and the current blocking layer. An N-electrode(145) is formed on the n-type semiconductor layer.
Patent KR-20120051942-A (KR)
Title: Oxide semiconductor thin film transistor and method of manufacturing the same
Inventor: WANG SEONG MIN
IPC: H01L29/786
Filed: 2010-11-15
Abstract: PURPOSE: An oxide semiconductor thin film transistor and a manufacturing method thereof are provided to improve durability of a gate electrode with respect to high voltage, thereby usefully utilizing for a basic structure of a backplane and a gate scan circuit. CONSTITUTION: A gate electrode(120) with first area is formed on a substrate(100). A gate insulating film(130) is formed on the substrate by covering the gate electrode. An active layer(140) with second area which is smaller than the first area is formed on the gate insulating film. A source electrode(160) is formed on the active layer by being connected to a source region of the active layer. A drain electrode(170) is formed on the active layer by being connected to a drain region of the active layer.
Patent KR-20120053658-A (KR)
Title: 조립식 관람석 통로판
Inventor: SEO JUNE
IPC: A47C1/12
Filed: 2010-11-18
Abstract: 본 발명은 각종 공연장이나 경기장에 설치되는 조립식 관람석에서 설치되는 통로판에 관한 것으로, 하측부의 측단부에 상측부가 형성된 제1판넬과 제2판넬이 결합하여 이루어지되, 상기 제1판넬의 상측부의 외부 일면에는 다수개의 돌기 및 홈이 형성되고 하측부에는 결합돌기가 형성이 되며, 상기 제2판넬의 외부 측면에는 결합홈과 결합돌기가 형성되고 외부 상면에는 다수개의 돌기와 통공이 형성됨으로써, 통로판에 전해지는 하중을 분산시켜 통로판이 파손?훼손되는 것을 방지할 수 있을 뿐만 아니라 설치되는 관람의자에 착석하는 착석자의 발이 미끄러지는 것을 방지하여 안락함을 제공할 수 있다. 
또한, 착석자의 발이 통행자에게 밟히거나 착석자의 발에 의해 통행자가 넘어지는 것을 방지할 수 있다.
Patent KR-20120054843-A (KR)
Title: Apparatus for forming electrode and method for forming electrode using the same
Inventor: GU HYUN HEE
IPC: H01G4/12
Filed: 2010-11-22
Abstract: PURPOSE: An apparatus and method for forming an electrode are provided to improve the reliability and electrode connectivity of a laminated ceramic condenser by forming an electrode with a uniform thickness on the electrode forming surface of a ceramic laminate. CONSTITUTION: An electrode is formed on an outer surface of a ceramic laminate printed with an internal electrode. An electrode forming device includes a blast table(40) and a mover. The blast table has an uneven part which is coated with electrode material paste(30). The mover moves a ceramic laminate(10) to contact the ceramic laminate with the blast table.