baber/WOPTO huggingface dataset:
Patent KR-20070078818-A (KR)
Title: Amplifier
Inventor: MAEJIMA TOSHIO
IPC: H03F3/217
Filed: 2007-01-30
Abstract: An amplifier is provided to selectively drive a plurality of switches of a bridge structure driver by switching a control signal from a pre-driver between output destinations with a switching circuit. An amplifier includes a pre-driver(1), a judging circuit, a bridge structure driver(4), and a first switching circuit(3). The pre-driver(1) includes a first input for inputting a signal with a first polarity, and a second input for inputting a signal with a second polarity. The judging circuit judges whether the signal is inputted from the first input or the second input. The bridge structure driver includes a plurality of switches. The first switching circuit(3) is inserted between the pre-driver(1) and the bridge structure driver(4). The pre-driver(1) generates a control signal for controlling current flowing through the plurality of switches based on the input signals from the first input and the second input. The first switching circuit(3) selects the predetermined switch among the plurality of switches based on the judging result of the judging circuit, and outputs the control signal generated by the pre-driver(1), to a control input of the switch.
Patent KR-20070079054-A (KR)
Title: Voltage level shift circuit and semiconductor integrated circuit
Inventor: IMURA TAKASHI
IPC: G11C5/14
Filed: 2007-01-31
Abstract: A voltage level shift circuit and a semiconductor integrated circuit are provided to maintain an equal input/output potential difference of each voltage level shift circuit in case of requiring a plurality of voltage level shift circuits, and to increase a power supply voltage variation removal ratio. At least two pairs of source follower circuits(100) shift the level of a DC voltage of an input signal. A cascode circuit is connected between each source follower circuit and a power supply, and applies a biased power supply voltage to the source follower circuit. A unit controls the bias voltage of the cascode circuit by a bias voltage signal from the source follower circuit not serially connected to the cascode circuit. A unit outputs the signal shifted by the source follower circuit as an input signal of a differential amplification circuit(101).
Patent KR-20080072996-A (KR)
Title: Thin film transistor array panel and method for manufacturing the same
Inventor: SONG KEUN KYU
IPC: H01L29/786
Filed: 2007-02-05
Abstract: A thin film transistor array panel and a manufacturing method thereof are provided to improve a current drift property of the TFT(Thin Film Transistor) by increasing a field effect mobility of a nano sized single crystal semiconductor. A thin film transistor array panel includes a data line, a drain electrode(175), a gate line(121), and a semiconductor nano wire. The data line includes a source electrode. The drain electrode is arranged to be opposed to the source electrode. The gate line includes a gate electrode and crosses the data line. The semiconductor nano wire is contacted with the source electrode and the drain electrode. The data line includes an oxide portion having plural pores. The semiconductor nano wire is grown in the pores.
Patent KR-20070081117-A (KR)
Title: Unit and method for production thereof
Inventor: FREIBERGER SYLVIA
IPC: F16L53/32
Filed: 2007-02-09
Abstract: A unit and a method for manufacturing the same are provided to reduce the entire diameter of a tube by minimizing a leakage loss and thus to obtain a tube and/or a cable device in a bundle type. A unit includes at least one connector(2), tubes, and at least one temperature control unit(12). The connector has at least three discharge ports/connecting portions(5,6,7). The tubes are provided at the first discharge port/connecting portion of the connector. The temperature control units are disposed in a hollow chamber(11) of the tube. A fluid is guided between the tube and the temperature control unit. The third discharge port/connecting portion(7) of the connector communicates with the hollow chamber between the temperature control unit and the tube. The connector is engaged with the tube and the temperature control unit.
Patent KR-20080076309-A (KR)
Title: Liquid crystal display device and tablet personal computer having the same
Inventor: WON JOO YEON
IPC: H05K1/02
Filed: 2007-02-15
Abstract: An LCD(Liquid Crystal Display) and a tablet computer comprising the same are provided to prevent the malfunction of a digitizer and decrease the possibility that the PCB(Printed Circuit Board) is damaged by external impact and vibration by fixing the PCB with a fastening member formed of a non-conductive elastic material. A fastening member is configured to fasten a PCB and a top chassis to each other. The fastening member has a first body portion(910), a first fastening portion(920), and a second fastening portion(930). The body portion includes a first body and a second body bent from the first body. The first fastening portion is formed on the first body, and the second fastening portion is formed on the second body. The first fastening portion is formed in a groove shape, and the second fastening portion is formed in a hole shape. The first fastening portion is formed correspondingly to the shape and size of a protrusion portion(240) formed at either side of a base plate of the PCB so that the protrusion portion is inserted into the first fastening portion. The second fastening portion is formed correspondingly to shape and size of a protrusion-shaped joining part(310) formed at a sidewall of a top chassis so that the joining part is inserted into the second fastening portion. The fastening member is formed of a non-conductive elastic material.
Patent KR-20080079534-A (KR)
Title: Event display method for mobile terminal and apparatus thereof
Inventor: KIM MIN JOO
IPC: H04B1/40
Filed: 2007-02-27
Abstract: An event display method of a mobile terminal and a device thereof are provided to detect various distributed events, and to display the detected events on a time graphic indicative of time according to types of the events, thereby easily confirming and managing the events. A detector(10) detects at least one event within a mobile terminal. A controller(20) displays a time graphic on a display unit(30) of the mobile terminal, and locates at least one of particular events among the detected events on the time graphic, in a fixed way. The controller displays fixed icons corresponding to the particular events on the time graphic. The controller stores icons linked with document files, videos, and photos selectively stored by a user.
Patent KR-20070094510-A (KR)
Title: Intercommunication between two railway passenger carriages coupled together, corresponding carriage and train
Inventor: LHOMMET MAX
IPC: B61D17/20
Filed: 2007-03-15
Abstract: A connector between two railway passenger carriages coupled together, a carriage and a train corresponding to the same are provided to arrange at least one passage among a first passage, a second passage, and a third passage in a horizontal direction between the other two passages. A connector between two railway passenger carriages coupled together includes at least one communication passage(28), a second communication passage(30), and a third communication passage(26). The at least one communication passage extends between lower layers of carriages(4,6). The second communication passage extends between upper layers(20,21) of the carriages. The third communication passage extends between a lower layer of one of the carriages and an upper layer of the other of the carriages. One of the first communication passage, the second communication passage, and the third communication passage is disposed between remaining two communication passages thereof.
Patent KR-20070098659-A (KR)
Title: Protection member and optical pickup device using the same
Inventor: MORIYAMA JUNICHI
IPC: G11B7/12
Filed: 2007-03-29
Abstract: A protection member and an optical pickup device using the same are provided to protect an optical information recording medium and a lens by forming a protection member having an ultrahigh molecular weight polyethylene porous film. A protection member and an optical pickup device using the same comprise a lens and an ultrahigh molecular weight polyethylene porous film(2). The lens collects light on an optical information recording medium. The protection member comprises the ultrahigh molecular weight polyethylene porous film as a protection member for preventing contact(1) between optical information recording mediums optically recording or reproducing information from the optical information recording medium or on the optical information recording medium.
Patent KR-20080090612-A (KR)
Title: System for preventing theft of motorcycle and method for controlling the same
Inventor: AHN HYO JIN
IPC: E05B47/00
Filed: 2007-04-05
Abstract: An anti-theft system for motorcycles and a control method thereof are provided to accurately detect a stealing attempt by generating an alarm sound, when one of a power line, a key-in line, and a data line is disconnected. An anti-theft system(11) for motorcycles includes a control module(12) and an alarm device(10). The control module controls a locking or unlocking state of a motorcycle handle. The alarm device is connected to the control module and generates an alarm using a backup battery, when a stealing attempt is detected. The control module includes an RFID(Radio Frequency IDentification) scanning circuit(13), a motor driving circuit(14), a motor(15), a power input circuit(17), a memory(18), a key-in recognition circuit(19), and an MCU(Motor Control Unit)(21). The RFID scanning circuit reads or writes RFID information. The motor driving circuit activates a lock plate for holding a steering column. The motor is connected to a motor driving circuit. The power input circuit supplies power to the MCU. The memory stores information from the MCU. The key-in recognition circuit authenticates the key, which is inserted into a key hole. The MCU controls the RFID scanning circuit, the motor driving circuit, and the first key-in recognition circuit.
Patent KR-20080095935-A (KR)
Title: Guardrails for absorption of impact
Inventor: CHAE JONG SOOL
IPC: E01F15/00
Filed: 2007-04-26
Abstract: An impact absorption guardrail is provided to offset the impact from the vehicles, to suppress damage and to prevent big accident. An impact absorption guardrail is constructed as follows. The impact absorption guardrail the joint groove is formed in the inner side of the safety fence. The joint hole is formed in one side of the pillar support stand(200) of "H" beam shape. The safety fence(300a) be connected in the pillar support stand, the through-hole in which it penetrates through the central part is formed. The noise-damper(400) in which the high-strength spring is inserted into the through-hole is equipped. The high-strength spring inserted into the through-hole of the noise-damper through the joint groove of the safety fence is passed through. The joint hole of the pillar support stand is passed through and the slot hole bolt connected by the nut is equipped.
Patent KR-20080098843-A (KR)
Title: Exhaust gas recirculation system of vehicle
Inventor: SOHN YOUNG MIN
IPC: F02M25/07
Filed: 2007-05-07
Abstract: An exhaust gas recycle system of the vehicles is provided to control amount of the recirculated exhaust gas according to the driving state of the engine and the exhaust gas recycle system of the vehicles supplying to mixer. An exhaust gas recycle system of the vehicles comprises a cylinder block(30) in which the exhaust gas recycle system of the vehicles water jacket(150) in which the cooling water flows are formed; an Intake manifold runners(20) and the cylinder head in which exhaust manifold runners(90) are formed; a first re-cycling gas passage(50) for being provided with the recirculated exhaust gas; a second re-cycling gas passage(60) in which one end is connected to the first re-cycling gas passage and which the other end is connected to the intake manifold runner; an EGR valve(70) controlling the supply of the recirculation exhaust gas during the intake manifold runner; and an engine control unit(170) controlling opening and shutting of the EGR valve.
Patent KR-20080098972-A (KR)
Title: Mouse for computer
Inventor: YU BYENG HAN
IPC: G06F3/0354
Filed: 2007-05-08
Abstract: A computer mouse is provided to perform 2-dimensonal and 3-dimensional graphic words through one mouse. A computer mouse comprises: a side wall of which entire shape is a streamline shape and left/right edge parts has a curved line, and which has a plat plane and certain height; hinge supporters(8,9,10) which are formed at the edges of front/rear portions; a lower plate at which an optical diode(19) and a PCB(Printed Circuit Board) are mounted to control the mouse; and left/right click button which is fixed through the hinge supporters and a hinge shaft(11,12), can move at a regular angle in the left/right direction and performs a graphic input device function.
Patent KR-20080099448-A (KR)
Title: Method for manufacturing a nonvolatile memory device
Inventor: JEONG JIN HEE
IPC: H01L27/115
Filed: 2007-05-09
Abstract: The interference effect can be improved by using wing spacer' technology. TAT(Turn Around Time) of the overall process can be reduced. The manufacturing method of the non-volatile memory device is provided. A step is for forming the floating gate(202) with the element isolation film on the substrate(200). A step is for forming the photosensitive pattern(204) whose part is opened on the element isolation film(203A). A step is for forming the groove(205) at the upper part of the device isolation film by using the etching mask as the photosensitive pattern. A step is for removing photosensitive pattern. A step is for etching back to the constant depth the element isolation film top.
Patent KR-20070115808-A (KR)
Title: Therapeutic use of cpg oligodeoxynucleotide for skin immune disease
Inventor: KIM TAE YOON
IPC: C07H21/04
Filed: 2007-06-04
Abstract: A CpG oligodeoxynucleotide is provided to induce the immune reaction effective for preventing or treating skin diseases, thereby being usefully used as an agent for treating or preventing skin diseases. A CpG oligodeoxynucleotide for immune reaction adjuvant or immune diseases treatment is represented by the formula 1 of SYYSSACGTTGSCGAWMYTC or the formula 2 of AXSSWXTCGXWXCGTTCGSC, wherein S is G or C, Y is C or T, W is A or T, M is A or C, and X is A or G. A pharmaceutical composition for treating or preventing skin immune diseases such as atopic dermatitis, allergy, viral skin diseases or skin cancer comprises the oligodeoxynucleotide. The composition further comprises at least one immunity supplemental agent selected from the group consisting of INF-gamma, IL-12, cyclosporine, FK506(Tacrolimus) and TP-5(Thymopoietin pentapeptide).
Patent KR-20070067668-A (KR)
Title: A revolving light with led
Inventor: KIM HYUN GON
IPC: F21S2/00
Filed: 2007-06-08
Abstract: A revolving lamp is provided to prevent fire accidents by reducing heat generated from the revolving lamp after a long time use. Plural lighting bulbs(10) are implemented at a rotating lower case. An LED(Light Emitting Diode) is mounted on the lighting bulb. The lower case is fixed around a rotation shaft(2). A metal ring(5) is inserted into an insertion hole. The metal ring is integrated with a pulley(3). When a motor operates, the rotation shaft, an upper case, and the lower case are moved as one entity. Two metal rings are inserted into an end of the rotation shaft. A brush unit(7) is contacted with the metal ring. Electric lines, supply power to the LEDs, are arranged such that the electric lines are not twisted with each other. A focal point adjusting unit is implemented on the individual lighting bulbs.
Patent KR-20080109480-A (KR)
Title: Movable loess kiln for roast
Inventor: KIM YANG RO
IPC: A47J37/00
Filed: 2007-06-13
Abstract: A portable loess roasting kiln is provided to be movable freely according to places and conditions of installation. A portable loess roasting kiln(1) includes a base plate(5), a loess kiln, fireproof glass(10), a door(9), a grill(15), a grill chamber, a drawer type oil receiver(16), an oil receiver chamber(3), a temporary grill holder(38), an oil discharge pipe(20), an air inflow pipe(19), a ventilation sliding door(23), and a chimney(6) provided with the ventilation sliding door.
Patent KR-20080112434-A (KR)
Title: Text compiler extention rule and memory structure
Inventor: KIM JONG SUNG
IPC: G06F9/45
Filed: 2007-06-21
Abstract: A text compiler adding configuration rule and a memory structure are provided to remove cumbersome hand coding and minimize porting according to a system. A text compiler adding configuration rule and a memory structure comprises the following. A character 256 Array is used instead of a C string function for high performance. A predefined memory structure is used instead of malloc, free during runtime. A list type is selectively supported by pointer and array type. A pointer type indicating a read buffer and a copy type are all supported.
Patent KR-20090000450-A (KR)
Title: Device of molding using refuse derived fuel
Inventor: KIM MIN SU
IPC: C10L5/46
Filed: 2007-06-28
Abstract: An apparatus and a method for manufacturing solid fuel using combustible waste are provided to simplify the solid fuel manufacturing process, almost completely eliminate combustion gas, dust and odor generated in the solid fuel manufacturing process, supply combustible waste raw materials that have been pulverized and dried consecutively, and obtain a very short fuel manufacturing time by simultaneously performing pulverizing, drying and melting functions using frictional heat of rotary vanes. An apparatus for manufacturing solid fuel using combustible waste comprises: an injection unit(100) injecting combustible waste; a crusher(200) including biaxial shear crushing blades(220) driven by a rotary motor(210) to crush the injected material; a wind force separator(300) separating incombustible materials contained in the crushed combustible waste using wind force; a magnetic separator(400) separating metallic materials mixed with the combustible waste; a transfer conveyor(500) transferring the combustible waste; a mixer(600) drying combustible waste transferred by the transfer conveyor, pulverizing and drying the dried combustible waste, melt-forming the dried combustible waste, and discharging the melt-molded combustible waste; a dust collector(800) collecting dust from steam, gas and others exhausted from the crusher and mixer; a cleaning type scrubber(810) spraying water into water vapor produced after removing dust, thereby removing odor and residual dust from the water vapor to exhaust the water vapor from which the odor and residual dust has been removed to an exhaust port(811); and a storage tank(900) storing the molded combustible waste fuel.
Patent KR-20090004297-A (KR)
Title: 장치 자산 관리 시스템 및 방법
Inventor: MOON YONG BEA
IPC: G06Q10/10
Filed: 2007-07-07
Abstract: 장치 자산의 관리를 위한 시스템 및 방법이 개시된다.  통신 가능한 1 이상의 장치 자산을 관리하는 방법은, 장치 자산의 변경에 대한 변경 신호를 수신하는 단계, 변경 신호에 기초하여 변경 결과를 획득하는 단계, 및 변경 결과를 저장하는 단계를 포함한다.  본 방법에 의하면 인위적인 조작이 없이도 자산 변경 상황을 파악하고 효율적으로 저장 및 관리할 수 있다. 
       
     장치 자산, 변경 신호, 판독 수단
Patent KR-20080007172-A (KR)
Title: Terminal box
Inventor: KIM GEUN SOO
IPC: H02G3/12
Filed: 2007-07-13
Abstract: A terminal box is provided to facilitate a manufacturing process by manufacturing the terminal box without using a spring or a synthetic resin foam. A terminal box includes a body(10), a cover frame(20), and a support member(50). The body forms a container space and includes plural line inlet holes and a line holding member. Opening surfaces with insertion grooves are formed around the cover frame. A front periphery of the body is inserted into the insertion groove, so that the cover frame is formed at a front surface of the body. The support member includes support slices and a bump unit. The support slices are arranged around the opening of the cover frame. The bump unit has a tapered groove and is protruded from a wall of the body corresponding to the support slices. When the support slices are inserted into the groove, the support member is contracted or released to move the cover frame elastically back and forth with respect to the body.
Patent KR-20090009629-A (KR)
Inventor: KIM KYU NAM
IPC: H04W8/24
Filed: 2007-07-20
Abstract: 본 발명은 모바일기기로 모닝콜 서비스가 제공되거나 특정 동영상 컨텐츠가 제공되는 모바일 데이터 전송시스템에 관한 것으로서 더욱 상세하게는 유 ·무선 네트워크 통신망을 이용하여 특정인의 음성으로 설정된 시간에 모닝콜을 받거나 녹음된 음성을 전송받으며 관리서버로부터 오디오 또는 비디오 데이터를 가지는 특정 동영상 컨텐츠를 제공받아 디스플레이되는 모닝콜 또는 동영상 제공이 가능한 모바일 데이터 전송시스템에 관한 것이다.  
     이를 위해 본 발명은 유 ·무선 네트워크 통신망을 이용하여 관리서버로부터 모바일기기로 데이터를 전송받는 모바일 데이터 전송시스템에 있어서, 상기 모바일 데이터 전송시스템은, 특정인의 음성이 녹음된 오디오 데이터가 저장되며, 오디오 데이터 및 비디오 데이터로 이루어지는 동영상 컨텐츠가 저장되는 데이터베이스를 가지며 사용자로부터 설정된 일정 시간에 녹음된 오디오 데이터를 상기 모바일기기로 전송하는 관리서버와; 상기 관리서버로부터 녹음된 오디오 데이터 또는 동영상 컨텐츠를 제공받으며, 녹음된 오디오 데이터의 제공 시간을 설정하고, 동영상 컨텐츠를 선택하여 실시간 제공받도록 명령정보를 관리서버로 전송하는 모바일기기;를 포함하여 이루어진다. 
       
      모바일, 모닝콜, 연예인, 영화, 노래
Patent KR-20090010333-A (KR)
Title: Goods information system and method for operating the same
Inventor: JANG CHUL HEE
IPC: G06Q10/08
Filed: 2007-07-23
Abstract: A product information guide system and an operation method thereof are provided to offer related production information to a consumer in the purchase of a product, thereby enabling the consumer to easily purchase a product. Product information offer terminals(10:10a,10b,10c,10d,10e,10f) are prepared between shelves of a store like a shopping center or a large mart. RFID(Radio Frequency Identification) readers(22:22a,22b,22c,22d,22e,22f) are built in the product information offer terminals. When a cart(15) loading an article, to which RFID tags(18:18a,18b) are adhered, moves near a corresponding shelf, the RFID readers read the tag value of the RFID tag. When an article related to the read tag value is on the shelf, the product information offer terminal supplies a product information message including a related article list, sale information, the read tag value, etc. matched for the tag value to a product information display terminal(16) equipped with the cart. The product information display terminal is equipped at each cart, receives product information from the product information offer terminal through wireless telecommunication including WLAN(Wireless Local Area Network) and Bluetooth communications with the product information offer terminal, and displays the received product information.
Patent KR-20090019374-A (KR)
Title: Stand type multiple purpose washing dryer
Inventor: GIM SEON DO
IPC: D06F58/28
Filed: 2007-08-21
Abstract: A hybrid function cloth dryer is provided to obtain sterilization by sunning effect by performing sterilization, disinfection, and a hybrid function of deodorization with a sterilization heater part. A hybrid function cloth dryer comprises a controller(300), a sterilization heater part(200) and a dryer part(100). The sterilization heater part includes an ultra-violet ray lamp(230) built in an upper part of a support stand(314) and an air mixer providing hot air mixed with far infrared radiant heat and ultraviolet ray to a fan motor(240) and performing sterilization by sunning effect by sterilization disinfection and a hybrid function of deodorization. The dryer part includes a detachable type secondary rotator(130) connecting to a driving shaft(121) of a main rotator(120) as a driven shaft(133) and a secondary rotator rotating with the main rotator at a same time.