baber/WOPTO huggingface dataset:
Patent KR-20060097556-A (KR)
Title: Floating liner
Inventor: HSU CHRISTOPHER
IPC: B65H57/18
Filed: 2004-09-01
Abstract: A floating liner for a container of welding wire which floating liner includes a tube having two ends and a passageway extending between the two ends. The floating liner is unsupported between the top of the container and the retaining ring. The floating liner is designed to provide structural support to the wire and added stiffness or rigidity to the wire to inhibit buckling of the wire, knot formation in the wire that can form between the retaining ring and the top of the container. The floating liner has a weight profile that causes one end of the tube to at least partially float above the top surface of a layer of welding wire or retaining ring in the container as the welding wire is paid out of the container.
Patent KR-20060022241-A (KR)
Title: Optical modulation method for a liquid crystal layer and liquid crystal device using the method
Inventor: SHIBAZAKI MINORU
IPC: G02F1/139
Filed: 2004-04-28
Abstract: An object of the invention is to satisfactorily present a bright state and a dark state with a low driving voltage without changing a liquid crystal material. A liquid crystal device 100 having a configuration wherein a polarizing plate 11, a liquid crystal layer 14 and an optical reflective layer 15 are arranged in this order from the front side of the device. The liquid crystal layer 14 is capable of providing one retardation when the liquid crystal layer is applied with a predetermined high voltage and providing the other retardation when the liquid crystal layer is applied with a predetermined low voltage, for light that is incident from the polarizing plate 11, passes through the liquid crystal layer, reflects on the optical reflective layer 15, passes again through the liquid crystal layer 14 and is guided to the polarizing plate 11, whereby a bright state and a dark state are presented based on a difference between these retardations. A thickness of the liquid crystal layer and/or a pre-tilt angle of liquid crystal molecules of the liquid crystal layer is made to be greater than in the case where the one and the other retardations are provided, so that a difference between a first retardation obtained by applying the liquid crystal layer with a modified high voltage lower than the predetermined high voltage and a second retardation obtained by applying the liquid crystal layer with a modified low voltage equal to or higher than the predetermined low voltage, for example is made to be substantially half of wavelength of the light.
Patent KR-20060059892-A (KR)
Title: A method for ethernet network service safety isolation
Inventor: JIA MINGHONG
IPC: H04L12/28
Filed: 2003-06-20
Abstract: The present invention discloses a method for Ethernet network service safety isolation, in order to meet the demand of the telecom operations trader to found the second Ethernet service virtual private network(VPN). Firstly distributes a client identifier for physical port connecting client service, marks the service entered into the physical port with the client identifier; after service exchanging or routing process, judges the client identifier in the service whether matches with the client identifier in the port mutually when referring to download service from a certain physical port, and only proper service can be downloaded. This method conquers the shortcoming of VLAN technique that just supports a single customer, solves the problem of the salty isolation when the telecom operations trader provides Ethernet/VLAN services to multi customers, based on it, it also provides entired virtual bridge function, achieves transparent service transmission without being care for the VLAN information in the user service, reduces the complication of administration, and improves the device's independence ; adapts to operating ethernet service by telecom trader, improves operation and testing capability of the ethernet service.
Patent KR-20060056285-A (KR)
Title: Metalorganic chemical vapor deposition(mocvd) process and apparatus to produce multi-layer high-temperature superconducting(hts) coated tape
Inventor: SELVAMANICKAM VENKAT
IPC: H01L39/12
Filed: 2004-05-25
Abstract: An OCVD apparatus and process for producing multi-layer HTS-coated tapes with increased current capacity which includes multiple liquid precursor sources, each having an associated pump and vaporizer, the outlets of which feed a multiple compartment showerhead apparatus within an MOCVD reactor. The multiple compartment showerhead apparatus is located in close proximity to an associated substrate heater which together define multiple deposition sectors in a deposition zone.
Patent KR-20070073186-A (KR)
Title: Oleaginous solid cosmetic composition for cleansing comprising anionic surfactant as powder type
Inventor: KIM SEONG RAE
IPC: A61K8/36
Filed: 2006-01-04
Abstract: Provided is an oleaginous solid cosmetic composition which shows excellent cleansing effect without falling-down when being used, causes little irritation to skin and provides fresh feeling of use when being rinsed away with water. The oleaginous solid cosmetic composition comprises 0.1-5.0 wt.% of a natural or synthetic anionic surfactant powder or a face-washing powder, 1.0-15.0 wt.% of a solid oil having a melting point of 45-100 deg.C, 50.0-95.0 wt.% of a liquid oil, and 3.0-20.0 wt.% of a non-ionic surfactant having a hydrophobic/lipophilic balance(HLB) of 7-13. The cosmetic composition is in the form of a powder-in-oil type wherein the washing powder is precipitated in an oil-type cleansing cosmetic material, thereby being shaken before use.
Patent KR-20070075750-A (KR)
Inventor: MA JEONG SOO
IPC: A47G29/14
Filed: 2006-01-16
Abstract: A delivery-particle keeping bag is provided to enable a carrier or a consumer to conveniently put a delivery article into/out of the bag in a state of holding a knob for maximally opening the opening/closing portion thereof. The delivery-particle keeping bag includes a pair of plastic pipes(15) formed on an upper portion of an opening/closing portion thereof, a hanging string(13) slidably inserted into the plastic pipes when the opening/closing portion is opened and closed, a pair of foldable lateral plates(17) formed on both lateral sides of a bag body to fold them in an inward direction for shielding cold air, and a knob(12) formed on an upper portion of a front surface thereof for conveniently putting a delivery article into/out of the bag by maximally opening the opening/closing portion thereof when a user draws the knob in a forward direction.
Patent KR-20070075887-A (KR)
Title: Spring supporting structure for linear compressor
Inventor: KANG KYOUNG SEOK
IPC: F04B35/04
Filed: 2006-01-16
Abstract: Damping spring structure for a linear compressor is provided to simplify manufacturing processes, and to reduce manufacturing costs by inserting a damping spring between a support cap covered in a support end and the support cap fixed on a bottom surface of the shell. Damping spring structure for a linear compressor comprises a shell, a piston and a cylinder, a linear motor, a main body cover(50), a damping spring, a support cap(56) and a support end(54). The shell forms closed space. The piston and the cylinder are located in the inside of the shell, and compresses refrigerant. The linear motor drives the cylinder. The main body cover supports the piston, the cylinder and the linear motor in the shell. The damping spring elastically supports the main body cover with regard to a bottom surface of the shell. The support cap is located between the main body cover and the damping spring, and mounts the damping spring on it. The support end is formed by downwardly bending a portion extended from the main body cover, and inserted by the support cap.
Patent KR-20070075998-A (KR)
Title: Calibration circuit of semiconductor device
Inventor: CHO BEOM SIG
IPC: H01L27/04
Filed: 2006-01-17
Abstract: A calibration circuit of a semiconductor device is provided to improve the calibration speed and precision of an input/output circuit of a semiconductor device by dualizing a calibration step. A connection pad is connected between a first calibration target device(111) and an outer resistor(105). A reference voltage is generated by a reference voltage generating part(131). A first comparator(141) compares the voltage generated in the connection pad with the reference voltage to output their voltage difference, connected to the connection pad and the reference voltage generating part. A first calibration window detecting part receives the output signal of the first comparator and compares the output signal of the first comparator with the predetermined first calibration window. A first calibration control part determines the calibration size of the first calibration target device according to the output signal of the first calibration window detecting part and calibrates the first calibration target device, connected to the first calibration target device and the first calibration window detecting part. The first calibration target device can be a pull-up part including a plurality of PMOS transistors for pulling up the voltage generated in the connection pad.
Patent KR-20060084391-A (KR)
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2006-01-19
Abstract: 수동 조절 기구(311)에 따라, 플레이어가 하부 LCD 디스플레이(301)에 제공된 그립 레일(302)을 파지하여 그립 레일(302)을 밀어내거나 그립 레일(302)을 플레이어 쪽으로 당길 때, 프레임(321)의 저부면에 형성된 파형부(322)의 크레스트는 한 쌍의 1차 롤러(331) 및 한 쌍의 2차 롤러(332) 상에서 동시에 활주할 수 있고, 하부 LCD 디스플레이(301)는 단차식으로 가변적으로 상승 또는 하강하여 보유될 수 있고, 캐비닛에 대한 하부 LCD 디스플레이의 설치 각도는 변경될 수 있고, 매 번 크레스트는 한 쌍의 1차 롤러(331)와 한 쌍의 2차 롤러(332) 상에서 활주한다. 
       
     슬롯 기계, 캐비닛, 상부 LCD 디스플레이, 하부 LCD 디스플레이, 그립 레일
Patent KR-20070077870-A (KR)
Title: Apparatus for perpendicular type coating and method thereof
Inventor: JUN SANG HYUN
IPC: C25D17/02
Filed: 2006-01-25
Abstract: A vertical plating apparatus which can form an uniform metal conductive layer on a surface of a target plating material for a flexible metal laminate by electroplating, and a vertical plating method using the vertical plating apparatus are provided. A vertical plating apparatus comprises: a plating pot(100) filled with a plating solution; a target plating material-supplying means installed at both ends of the plating pot; a guide roller(400) for guiding a target plating material(500a) such that the target plating material is sequentially flown into the plating pot; and a conducting means(300) for applying a cathode to a metal seed layer formed on the target plating material. The target plating material-supplying means includes an unwinder roller(200a) for supplying the target plating material into the plating pot, and a rewinder roller(200b) for winding a metal conductive layer-plated target plating material(500b). The conducting means has a plurality of clips(310) and a conducting tape(320). The vertical plating apparatus further comprises a conducting tape attaching-and-detaching means including an unwinder roller(330a), a laminator(340a), an edge trimmer(340b), and a rewinder roller(330b).
Patent KR-20070079144-A (KR)
Title: Method for establishing a dns for a wireless internet service
Inventor: JANG YONG SUG
IPC: H04W76/02
Filed: 2006-02-01
Abstract: A method for establishing a DNS(Domain Name Service) for wireless Internet services is provided to improve the quality of wireless Internet services by transmitting a DNS query about a specific URL to the DNS servers connected to a PDSN(Packet Data Service Node), confirming states of the DNS servers through their response information, and transmitting a PPP(Point-to-Point Protocol) message, which includes the address information of DNS servers for a PPP connection request of an MS(Mobile Station), to the MS. A PDSN transmits a state confirmation message to connected DNS servers, DNS #1 and DNS #2,, and judges whether response messages are received from them(S300,S302). If a response message is received only from DNS #2, the PDSN registers DNS #1 as an abnormal DNS server and DNS #2 as a normal DNS server in a database(S304). Then, if a PPP connection request is received from an MS through a PCF(Packet Control Function)/BSC(Base Station Controller), the PDSN creates a PPP message in order to deliver DNS server address information. In this case, the PDSN sets the address information of DNS #2 as primary and the address information of DNS #1 as secondary and transmits the PPP message to the MS(S308).
Patent KR-20070025915-A (KR)
Title: Reflection plate and method for manufacturing the same and back light unit and liquid crystal display device fabricated with it
Inventor: KIM TAE WOO
IPC: G02F1/1335
Filed: 2006-02-01
Abstract: A reflector, a method of fabricating the reflector, a back light unit using the reflector, and an LCD(Liquid Crystal Display) are provided to efficiently radiate heat generated from a lamp to improve the quality of reflector and reduce the thickness of the reflector. A back light unit includes a light-emitting lamp(100), a light guide plate(200), a lamp housing(300), a reflector(500), and a cover bottom(600). The light guide plate converts light generated by the light-emitting lamp into plane light and projects the plane light. The lamp housing condenses the light generated by the light-emitting lamp to a light-receiving face of the light guide plate. The reflector envelops a predetermined part of the light guide plate to upwardly reflect light leaks to the outside and is formed of a material with high thermal conductivity and a reflective material. The cover bottom supports the lamp housing and the light guide plate.
Patent KR-20070079349-A (KR)
Title: Display apparatus and testing apparatus of the same
Inventor: LEE KWANG HEE
IPC: G02F1/133
Filed: 2006-02-02
Abstract: A display device and a testing apparatus of the same are provided to prevent a driving voltage drop by interrupting a reverse current caused by an external driving voltage in a test process, using a diode. A display device includes a display panel, gate and data drivers, and a DC/DC converter(254). The display panel displays images by driving gate and data lines. The gate driver sequentially supplies a gate signal to the gate lines. The data driver supplies an image data signal to the data lines. The DC/DC converter, whose output terminal is connected to a diode(D) for preventing a reverse current, generates gate and data driving voltages and outputs the generated gate and data driving voltages to the gate and data drivers. The diode is formed in a gate-on voltage output stage.
Patent KR-20060090594-A (KR)
Inventor: SASAKI MASAKI
IPC: G03F7/028
Filed: 2006-02-07
Abstract: 실온 보관 조건에서도 감광성 수지 조성물의 점도 증가나 겔화가 발생하지 않고, 충분한 보존 안정성을 가지며, 영구막으로서 필요한 내열성, 내약품성을 겸비하고, 또한 압축 강도가 우수한 표시 패널용 스페이서를 형성할 수 있는 감광성 수지 조성물, 및 그의 경화물, 및 그의 경화물에 의해서 형성된 표시 패널용 스페이서를 제공한다.   
     본 발명의 감광성 수지 조성물은 (A) 1 분자 중에 카르복실기와 2개 이상의 에틸렌성 불포화 결합을 겸비하는 카르복실기 함유 감광성 수지, (B) 1 분자 중에 1개 이상의 에틸렌성 불포화 결합을 갖는 중합성 화합물, (C) 광 중합 개시제, 및 (D) 1 분자 중에 2개 이상의 옥세타닐기를 갖는 옥세탄 화합물을 함유하는 조성물이며, 상기 카르복실기 함유 감광성 수지(A)가 하기 화학식 1로 표시되는 불포화 이중 결합을 갖는 화합물을 공중합 성분으로서 함유하는 카르복실기 함유 감광성 수지이다.  
     감광성 수지 조성물, 카르복실기 함유 감광성 수지, 광 중합 개시제, 옥세탄 화합물, 에틸렌성 불포화 결합, 중합성 화합물
Patent KR-20070082992-A (KR)
Title: Set top box for two-way communication
Inventor: KIM JONG WOON
IPC: H04N7/173
Filed: 2006-02-20
Abstract: A set-top box for bidirectional communication is provided to reduce a communication error by automatically adjusting a transmission level outputted from a subscriber-side set-top box to a headend side according to loss on a cable network. An image receiving unit(20) filters an RF(Radio Frequency) signal received from a headend side to a cable input terminal of a subscriber-side set-top box, amplifies the filtered signal by an AGC(Automatic Gain Control) voltage, tunes the amplified signal into an IF(Intermediate Frequency) signal, filters and amplifies the IF signal, and demodulates the amplifies signal as an image signal. An out-of-band data signal receiving unit(30) filters the RF signal received from the headend side to the cable input terminal of a subscriber-side set-top box, amplifies the filtered signal by an AGC voltage, tunes the amplified signal to an IF signal, filters the tuned IF signal, and demodulates the filtered signal as out-of-band signal data. A data transmitting unit(40) modulates a data signal from the subscriber-side set-top box, tunes the modulated signal to an RF signal, variously amplifies and filters the tuned RF signal, and transmits the filtered signal to the headend side. A controller(50) reads the AGC voltage of the out-of-band data signal receiving unit(30), calculates a receiving signal level from the read AGC voltage in consideration of loss on a cable network, and controls a transmitting signal level of the subscriber side outputted to the headend side of the data transmitting unit(40) according to the calculated receiving signal level.
Patent KR-20070092458-A (KR)
Title: Oval concrete stell pipe of vinylhouse and it's mnufacturing method of machine
Inventor: JO SUNG KYUN
IPC: A01G9/14
Filed: 2006-03-10
Abstract: A method for manufacturing an oval concrete steel pipe for vinyl house, which improves bending strength of the steel pipe by changing the external dimensions of a steel pipe through the forming process, and obtains a higher bending strength than the steel pipe by filling a reinforcement material into the formed steel pipe, and an oval concrete steel pipe for vinyl house manufactured by the method are provided. A method for manufacturing an oval concrete steel pipe for vinyl house comprises: a first step of passing a conventional circular steel pipe through lead rollers and forming rollers installed on an upper part of a bed of a roller compression type former to form the circular steel pipe into an oval steel pipe; and a second step of cutting the oval steel pipe to a certain length, fixing the cut oval steel pipes to steel pipe fixing beds(52) installed on the front of vibrators(43) mounted on a vertical filling machine(40) by using clamps(47), allowing compression cylinders(41) to compress cement mortar that has been injected into a hopper(42), which is mounted on an upper part of the vertical filling machine, toward an inlet side of the oval steel pipes(10) continuously and vertically, and filling cement mortar into the oval steel pipes by using the vibrators driven by motors(48) and using two engaged gears(50) and rotary plates(49) to which identical imbalance weights(51) are attached.
Patent KR-20070094087-A (KR)
Title: A system for reduction of torque noise in an electric power steering system
Inventor: CHO YOUNG HOON
IPC: B60W10/20
Filed: 2006-03-16
Abstract: A device for reducing torque noise in an electric power steering system is provided to decrease intermittent torque pulsation in operating a steering wheel at a low speed range during traveling by offsetting noise with a dead band. An electric power steering system calculates high frequency with a high frequency steering logic unit(17) and applies the high frequency to a compensation torque value. A dead band(19) is formed at the input end or the output end of the high frequency steering logic unit to remove noise from high frequency torque extracted from the high frequency steering logic unit. A boost curve(13) calculates torque of a steering column, and a stabilizer filter(15) outputs a compensation torque signal by stabilizing the torque signal calculated by adding the output torque signal from the high frequency steering logic unit to the output torque signal from the boost curve. The dead band inputs speed of the steering column to set the dead band value according to operation of the steering wheel.
Patent KR-20060103849-A (KR)
Inventor: KURIHARA DAIKI
IPC: H01L21/66
Filed: 2006-03-23
Abstract: 본 발명의 목적은 패드 상의 복수의 침흔 중 최신 침흔의 위치를 취득하여, 패드에 대한 프로브의 접촉 위치의 편차량을 취득하는 것이다.  본 발명에 따르면, 프로버에서는, 기존의 침흔이 형성된 패드에 프로브가 접촉한 후에, 기판을 촬상하여 패드를 포함하는 영역을 나타내는 접촉 후 화상이 취득된다.  화상 기억부(44)에는, 프로브의 패드에의 접촉 전의 패드를 포함하는 영역을 나타내는 접촉 전 화상이 미리 기억되어 있고, 최신 침흔 위치 취득부(42)에서는 접촉 전 화상과 접촉 후 화상을 비교하는 것에 의해, 패드 상의 복수의 침흔에 각각 대응하는 접촉 후 화상 중의 복수의 침흔 영역 중, 프로브의 패드에의 접촉에 의한 최신 침흔 영역의 위치가 취득된다.  이에 의해, 프로버에서는, 패드 상의 복수의 침흔 중 최신 침흔의 위치가 취득되고, 위치 편차량 취득부(43)에서 패드에 대한 프로브의 접촉 위치의 편차량이 취득된다.
Patent KR-20070105602-A (KR)
Title: Electronic book for learning of multi-language
Inventor: KIM YUN HEE
IPC: G09B5/00
Filed: 2006-04-27
Abstract: A safe learning device using an electronic pen is provided to prevent a movement of an electronic book by installing a fixed protrusion, which is inserted into a spring hole, on a book spring installation unit. A safe learning device using an electronic pen includes a tablet(210), an electronic book(801), a spring, a spring installation hole(812), and a cushion supporting belt(815). The tablet is folded from a hinge. The spring supports the unfolding of the electronic book. The spring installation hole mounts the spring by forming a predetermined space on the neighboring tablet. The cushion supporting belt for a finger insertion protection is coupled to a bottom plane of a side of the spring installation hole in the unfolded state of the tablet. A fixed protrusion which is inserted into the spring hole of the electronic book on a corresponding part of the spring installation hole of the tablet is protruded to an edge surface height of the unfolded state.
Patent KR-20070111088-A (KR)
Title: Memory device with decrease number of global line
Inventor: KO JAE BUM
IPC: G11C7/10
Filed: 2006-05-16
Abstract: A memory device for reducing the number of global lines is provided to reduce the number of total lines connected to a memory core by sharing a global input/output line. A memory device includes a plurality of memory banks, a global input/output line and a bank selection signal transfer unit(100). The global input/output line transfers a data input/output signal of the bank during a normal operation. The bank selection signal transfer unit transfers a plurality of test bank selection signals to the bank through the global input/output line in a core test mode to test a core region of the bank during a test operation. The bank selection signal transfer unit includes a transfer control signal generation unit(120) and a transfer unit(140,160,180).
Patent KR-20060127751-A (KR)
Title: Rubber sheet jointing apparatus and method
Inventor: TAKAGI SHIGEMASA
IPC: B29C65/34
Filed: 2006-05-30
Abstract: An apparatus and a method for jointing rubber sheets are provided to permit the joint portion to have a uniform thickness and quality, and to produce a flat, round or endless rubber sheet blank. An apparatus for jointing rubber sheets, comprises a first holding unit(21) for holding one of two joint end portions in a manner that the holding is releasable; a second holding unit(22) arranged to be movable relatively to the first holding unit so as to hold the other of two joint end portions in a manner that the holding is releasable; and an operating unit(47) for pressure contacting end surfaces of two joint end portions which are held by the first holding unit and the second holding unit, respectively, by the relative movement between the first holding unit and the second holding unit. The first holding unit and the second holding unit have opposed surfaces where holder portions are formed so that the holder portions are engaged and superimposed with each other.
Patent KR-20070118331-A (KR)
Title: Method of performing communication according to control information
Inventor: KOO HYOUN HEE
IPC: H04B7/26
Filed: 2006-06-12
Abstract: A method for performing communication according to control information is provided to be capable of defining default values for some of parameters used to control a wireless link, thus an essential procedure at proper time can be conducted even when a mobile station does not receive values for the parameters from a network. A particular action is performed according to at least one parameter of serving_band_reporting, REP_priority, reporting_rate, and invalid_basic_reporting parameters for controlling operation of a mobile terminal. If the at least one parameter is not provided from a network, the at least one parameter complies with a preset default value. The at least one parameter is provided from the network through the first particular channel.