baber/WOPTO huggingface dataset:
Patent KR-20080076411-A (KR)
Title: Electrostatic discharge protection circuit
Inventor: YUN SUK
IPC: H01L27/04
Filed: 2007-02-15
Abstract: An electrostatic discharge protection circuit is provided to lower drive voltage of static electricity devices, which are NMOS and PMOS transistors, by providing trigger voltage and inverted trigger voltage to the NMOS and PMOS transistors, thereby preventing errors of the MOS transistors. An electrostatic discharge protection circuit comprises a trigger unit(30) and a static electricity protection unit(32). The trigger unit provides a trigger voltage(VTRIG) and an inverted trigger voltage(VTRIGB) in response to static electricity transferred to a power voltage line(VDD) or a ground voltage line(VSS), and includes a capacitor(C3), a resister(R3), and an inverter(INV). The capacitor is installed between the power voltage line and a node(NODE_T). The resistor is installed between the node and the ground voltage line. The inverter inverts a phase of the trigger voltage transferred from the node into the inverted trigger voltage. The static electricity protection unit transfers the static electricity to the power voltage line in response to at least one of the static electricity flowing from an input and output pad(10) and the inverted trigger voltage, and transfers the static electricity to the ground voltage line in response to at least one of the static electricity flowing from the input and output pad and the trigger voltage. The static electricity protection unit includes a PMOS transistor(P3) and an NMOS transistor(N4). The PMOS transistor is installed between the input and output pad and the power voltage line. The NMOS transistor is installed between the input and output pad and the ground voltage line. A gate of the PMOS transistor receives the inverted trigger voltage. A gate of the NMOS transistor receives the trigger voltage.
Patent KR-20080078256-A (KR)
Title: Method and apparatus to control dll power down
Inventor: CHO YONG HO
IPC: G11C11/4074
Filed: 2007-02-22
Abstract: A method and an apparatus to control a power down mode of a DLL circuit are provided to remove a clock initializing circuit from a latency counter by preventing a glitch clock from being generated in the DLL(Delay Locked Loop). An apparatus to control a power down mode of a DLL circuit includes a first switching unit(320), a DLL(330), and a second switching unit(340). The first switching unit delivers a first clock signal in response to a clock input enable signal. The DLL receives the first clock signal from the first switching unit, generates a second clock signal, and is turned off in response to a power down signal. The power down signal is generated from the first clock signal, which is frozen by the first switching unit. The second switching unit delivers the second clock signal in response to the clock output enable signal.
Patent KR-20090000590-A (KR)
Title: System and method of fund managing using the internet
Inventor: YUN WON SUN
IPC: G06Q30/00
Filed: 2007-02-28
Abstract: A fund management system and a method thereof using the Internet are provided to conduct redistribution of points made by various members reasonably and properly, by reflecting opinions of each member, so that redistributed results of the points can be used. A fund management server(110) assigns positive points corresponding to membership fees paid by each member, assigns some of the points assigned to regular members to the regular members again, gives allocation targets of the rest of the points as point allocation voting rights to each regular member, and returns accumulated points to the members according to requests of each member. An access terminal(100) accesses the server to send the requests to the server.
Patent KR-20070098963-A (KR)
Title: Apparatus for permanent wave
Inventor: HAM GI HYEONG
IPC: A45D1/08
Filed: 2007-03-08
Abstract: An apparatus for permanent wave is provided to create waves of various designs on hair effectively, and to form waves of hair promptly and strongly. An apparatus for permanent wave includes upper and lower handles(210a,210b), and upper and lower heating head portions(220,230). The upper and lower handles pivot based on a first hinge shaft(H1), and are selectively closed or widened. The upper and lower heating head portions are installed at the ends of the upper and lower handles. The lower heating head portion includes a first heating device, and a first heating plate(232). The first heating device is installed inside the lower heating head portion. The first heating plate is heated by the first heating device, and is installed on the surface opposed to the upper heating head portion.
Patent KR-20070037478-A (KR)
Inventor: SUH DONG MYUNG
IPC: H01M8/02
Filed: 2007-03-16
Abstract: 본 발명은 적층되는 다수의 셀을 양측에서 지지 고정하는 앤드 플레이트의 구조를 개선하여 강도를 높일 수 있도록, 막-전극 어셈블리(MEA)와 이 막-전극 어셈블리의 양면에 배치되는 세퍼레이터에 의한 적어도 하나의 전기 발생부와, 상기 전기발생부의 최외곽에 배치되고 전면에 보강 리브가 돌출 형성되는 앤드플레이트를 포함하고, 상기 앤드 플레이트는 전면에 복수의 체결홀이 관통형성되고, 상기 보강 리브는 상기 체결홀에 이격되어 체결홀과 간섭되지 않는 영역에 형성되는 연료 전지 시스템용 스택을 제공한다. 
       
     스택, 앤드플레이트, 보강 리브, 체결홀
Patent KR-20080086268-A (KR)
Title: Display device and manufacturing method thereof
Inventor: PAEK SEUNG HAN
IPC: G02F1/1345
Filed: 2007-03-22
Abstract: A display device and a method for manufacturing the same are provided to fold a flexible substrate easily along bending grooves by forming a plurality of display parts on one surface of the flexible substrate and forming the bending grooves at each boundary between adjacent display parts, thereby simply manufacturing the display device. Two or more display parts are formed on one surface of a flexible substrate(131) while the display parts are separated from each other. Bending grooves(311) are formed at a boundary between the display parts such that the bending grooves penetrate the flexible substrate. Respective thin film transistors included in the display parts are simultaneously formed. The flexible substrate is a metal substrate having a thickness of 0.2 mm or less, or a plastic substrate of 0.5 mm or less. The flexible substrate is foldable based on the boundary between the display parts along the bending grooves. The display parts have a first display part and a second display part while the first display part and the second display part are disposed with the bending grooves therebetween.
Patent KR-20080089918-A (KR)
Inventor: CHO CHONG CHUL
IPC: A62C35/68
Filed: 2007-04-03
Abstract: 본 발명은 직수와 연결된 입력배관(1)에서 전자밸브(2)를 통과한 물을 직류가압펌프(3)에서 가압시키고 이를 압력탱크(4)에서 모아 스프링클러헤드(13)로 보내는 습식 스프링클러 장치에서, 
     압력탱크를 없애고 입력배관(1)의 수압이 일정 압력 이하일 때만 직류 가압펌프를 통하여 입수를 스프링쿨러헤드(13)로 이동시키도록 이루어진 병렬 접속의 직류가압펌프(3)와 전자밸브(2); 
     스프링클러헤드(13)로 입수를 공급 및 차단하는 전자밸브(8); 
     전자밸브(8)가 닫힌 상태에서 스프링클러헤드(13)로 소화재를 공급하는 소화재공급수단(20); 및 
     화재감지기(11) 및 압력메타(5-1)의 값을 인식하고, 소화재 공급수단(20), 전자밸브(2,8) 직류가압펌프(3)의 구동을 제어하는 화재수신 제어기(10)를 포함하는 스프링클러 장치 및 방법이다.. 
       
     스프링클러,소화재,직수
Patent KR-20080090763-A (KR)
Title: System and method for led lighting control
Inventor: CHEONG CHAN DONG
IPC: H05B37/00
Filed: 2007-04-06
Abstract: A system and a method for controlling LED(Light Emitting Diode) lighting are provided to implement all channels by integrating 4-mode channels in a single LED bar. An adaptor(10) converts AC power into a DC voltage to output the converted DC voltage. A power source unit(20) supplies the DC voltage to a system. A constant voltage output unit(30) steps down the DC voltage to supply a stabilized voltage. A power display unit(40) displays a state of the stabilized voltage. A switch(50) selects a function of a microcomputer IC(Integrated Circuit)(70). A sound receiving unit(60) receives an external sound. The microcomputer IC receives the voltage from the constant voltage output unit, performs the function selected by the switch, receives and processes the sound received from the sound receiving unit, and controls 4-channel integral LED bar(80) which operates by being controlled by the microcomputer IC.
Patent KR-20080093652-A (KR)
Title: Sleeping study method of speedhearing
Inventor: CHOI ZION
IPC: G09B5/04
Filed: 2007-04-17
Abstract: A sleeping study method of rapid hearing is provided to implement effective learning through the rapid hearing by using sound contents having a speed several times faster than a constant speed. A sleeping study method of rapid hearing uses a multiple speed sound apparatus(01). A learner(02) in sleep hears contents outputted from the multiple speed sound apparatus at ultra-high speed and performs effective learning through the rapid hearing by using ultra-high speed response capability operated in an unconscious state. The sleeping study method of the rapid hearing uses sound contents in which constant speed contents and multiple speed contents are mixed in various ways.
Patent KR-20070050029-A (KR)
Inventor: LEE HOON YOUNG
IPC: G06Q50/20
Filed: 2007-04-24
Abstract: 본 발명은 원격교육 출석 인증방법에 관한 것으로, 보다 상세하게는 회원(피교육생)이 원격지의 단말기(컴퓨터)를 통하여 온라인학교 서버에 접속하여 수업을 받거나 시험을 볼 때, 회원의 모습이 담긴 스틸컷 또는 특정행동을 취하도록 회원에게 요청한 후의 스틸컷을 서버로 전송하여 데이터를 저장하며, 나아가 이를 회원의 등록정보(얼굴데이터)와 비교하여 실제로 회원이 수업을 받거나 시험을 보는지 여부에 대해 검증을 하므로써, 회원(피교육생)의 대리출석 또는 부실한 수강을 방지하며, 온라인학교의 서버의 자원을 효율적으로 이용할 수 있는 효과가 있는 원격교육 출석 인증방법에 관한 것이다. 
       
     온라인대학, 사이버대학, 원격교육, 출석, 시험, 대리출석
Patent KR-20080095977-A (KR)
Title: External light shielding member and filter for display apparatus having the same
Inventor: JO SUNG NIM
IPC: H05K9/00
Filed: 2007-04-26
Abstract: An external light shielding member and filter for display apparatus having the same is provided to reduce the number of a lamination layer in electromagnetic shielding layer, so reducing costs for manufacturing a filter for a display. An external light shielding pattern, equipped with a plurality of external light shielding units(342) where a light absorbing and conductive material are filled, is one side of a transparent resin(320). An electrode pattern(360) is formed on the external shielding pattern with crossing the external shielding pattern. An external shielding pattern(340) is arranged to be parallel with an optical member for a display and the electrode pattern is arranged perpendicularly to the both side of the external light shielding pattern.
Patent KR-20080097539-A (KR)
Title: Bed soil a seed line net for greening and preparation method thereof
Inventor: PARK JONG KYU
IPC: A01G1/00
Filed: 2007-05-02
Abstract: A seed line net of bed soil for greening is provided to perform afforestation early by accelerating the sprouting of the seed included in a seed line net used for the slope incline. A seed line net of bed soil for greening comprises a net(1) having grid structure and a seed line(2) connected between nets. The net is woven at fiber. The seed line is surrounds with non-woven and vegetation paper by mixing seed and bed soil. The fiber of net is any one of cotton, silk thread, jute, rice straw, coier, polypropylene, polyethylene, acryl, nylon.
Patent KR-20070057756-A (KR)
Title: Method for providing coupon information
Inventor: KIM JAE HYUNG
IPC: G06Q30/00
Filed: 2007-05-22
Abstract: A method for providing additional coupon information is provided to enable a client to receive a coupon to receive a proper service according to a location and time inputted when a ticket is reserved by providing the ticket including the coupon providing the service linked with the ticket. The server checks location information of a customer mobile terminal storing an electronic coupon(1005). The server transmits location-based additional information for the electronic coupon to the customer mobile terminal based on the checked location information of the customer mobile terminal(1015). The additional information includes the information for member shopping mall receiving the electronic coupon around the location of the customer mobile terminal. The member shop inconvenience includes the location, geographic, or contact information of the member shop.
Patent KR-20080104540-A (KR)
Title: Builder compositions containing acidic moieties for detergent and manufacturing method thereof
Inventor: SONG JONG KEUN
IPC: C11D1/46
Filed: 2007-05-28
Abstract: A builder composition for a detergent is provided to improve the binding property with magnesium or calcium by forming a complex with the ion easily and to enhance the dissolution in washing water. A builder composition for a detergent comprises a copolymer of 92~98 mole% of an unsaturated monomer containing a carboxyl group; and 2~8 mole % of an unsaturated monomer containing an amino group and a sulfone group. Preferably the unsaturated monomer containing a carboxyl group is represented by the formula 1, wherein R1 is H, a C1-C6 alkyl group or a carboxyl group, or form a condensed ring with the other terminal; and R2 is an alkylene group or an alkylene group substituted with a carboxyl group.
Patent KR-20090001968-A (KR)
Title: User created content providing server and method for the same
Inventor: KIM GAB JONG
IPC: G06Q30/02
Filed: 2007-05-30
Abstract: A server for providing user creating contents is provided to enable a user to provide or upload contents which are created by the user as an advertisement, thereby making a profit of using the contents and improving advertisement efficiency. A server for providing user creating contents comprises the following steps. User creating contents are received. The user creating contents are combined with an advertisement. The user creating contents which are combined with the advertisement is provided when the user creating contents are requested to be reproduced. A commission is provided to the user in proportion to the frequency of reproducing the user creating contents.
Patent KR-20080110180-A (KR)
Title: Method for achieving controlled esr multilayer chip capacitor having low esl
Inventor: LEE BYOUNG HWA
IPC: H01G4/30
Filed: 2007-06-14
Abstract: A method for performing controlled ESR(Equivalent Serial Resistance) multilayer chip capacitor having low ESL(Equivalent Serial Inductance) is provided to perform stabilization of a power circuit by lining-up ESR in a wide range. A method for performing controlled ESR multilayer chip capacitor having low ESL comprises the following steps: a step for arranging an inner electrode of a first and second polarity(+,-) between dielectric layers; a step for laminating one block which has inner electrodes(1010, 1020, 1030, 1040, 1050, 1060, 1070) more than 2 consecutively arranged as top and bottom; a step for determining a mean value of total leads(1010a, 1020a, 1020b, 1030a, 1040a,1040b, 1050a, 1060a, 1060b, 1070a) of two inner electrodes which mutually faces in block; a step for determining the number of lead of each inner electrode inside the block; and a step for determining a location of the leads of each inner electrode.
Patent KR-20080112045-A (KR)
Title: Washing machine
Inventor: CHOI HA NA
IPC: D06F37/26
Filed: 2007-06-20
Abstract: A washing machine is provided to reduce electricity leak in a connecting part by precluding water draining through a display panel from intruding into a connecting part electrically connecting a display substrate and a main board. A washing machine comprises a main body, a main board and a display device, and a controller. The display device is installed at the main board. The controller is assembled to the main body. The display device comprises a display panel(42) combined in the main board. The display panel is equipped with a first drain groove(45) and a second drain groove(46). The first drainage groove discharges the water entered onto the top of the display panel. The second drain groove discharges water entered inside the display panel so that water prevent dipping inside the display panel.
Patent KR-20080003711-A (KR)
Title: Image capturing apparatus and control method therefor
Inventor: HIRAI SHINYA
IPC: H04N5/225
Filed: 2007-06-28
Abstract: An image capturing apparatus and a control method thereof are provided to enable a change unit to move a mark to a position of the other subject different from the current position of the mark displayed on a display unit, thereby improving operability in focusing a subject which a user intends. A subject detecting unit(15) detects a subject from an image based on a signal outputted from an imaging sensor(3). A change unit(19) changes a position of a mark displayed on a display unit(10) which displays the mark corresponding to a position of the subject detected by the subject detecting unit. A setting unit(13) executes a photographing setting so that a subject area corresponding to the position of the subject displayed on the display unit displays an optimum image status. The change unit moves the mark to the position of the other subject different from the current position of the mark displayed on the display unit.
Patent KR-20090001045-A (KR)
Title: Cooling apparatus for electric motors
Inventor: KIM YOUNG JOONG
IPC: H02K9/19
Filed: 2007-06-29
Abstract: A chiller of an electric motor is provided to reduce necessary space in cooling by forming a cooling channel on a stator and improve cooling efficiency of a stator by forming a plurality of cooling pins on the inner circumference of the stator. A plurality of cooling channels(26) pass through the body of a stator(20) toward longitudinal direction. A connection pipe is positioned in both side terminals of the stator. The connection pipe forms one flow channel by connecting neighboring cooling channels. A cooling water inlet is connected to one side of one cooling channel in order to supply cooling water to a flow channel. A cooling water outlet is connected to one side of one cooling channel. The cooling water outlet induces the exhaustion of the cooling water supplied to the flow channel.
Patent KR-20090002959-A (KR)
Title: Water-flower pot
Inventor: SONG YOUNG CHOUL
IPC: A01G31/02
Filed: 2007-07-05
Abstract: An apparatus for cultivating lotus is provided to allow a flowerpot to be go up and come down according to the water level. An apparatus for cultivating lotus comprises a flowerpot main body(1) whose upper is opened and which is made of a synthetic resin; a girth(2) provided with a plurality of penetration holes; a plurality of support pipes(100) provided with spiral lines penetrating into the penetration holes; a fixing bolt(10) connected to the upper and lower parts of the girth; and a plurality of receiving pipes(110) connected with the support pipes by a connector(20).
Patent KR-20070078417-A (KR)
Title: Carpc with ldws, black box system, real car navigation
Inventor: OH SEONG SE
IPC: G01D9/30
Filed: 2007-07-11
Abstract: A personal computer for a vehicle having an LDWS(Lane Departure Warning System), a black box system, and a real vehicle navigation is provided to prevent drowsy driving by sensing the lane departure of the vehicle. A personal computer for a vehicle having an LDWS, a black box system, and a real vehicle navigation includes a case(2), a monitor(1), a front camera(5), and a rear camera(6). The case includes a mainboard(8), a hard disk(7), and an acceleration sensor(3). A built-in serial port(9) is installed on one end of the mainboard to be connected to a GPS(Global Positioning System) receiver. The case is connection-supported with the monitor and a USB(Universal Serial Bus) port(10) of the monitor is connected to the front camera and the rear camera, respectively. A memory card(11) saving moving pictures with the hard disk is inserted into one side of the monitor. Images photographed at the front camera and the rear camera are transmitted to the mainboard through the USB port of the monitor and are repeatedly saved/removed in the hard disk and the memory card. The images photographed at the front camera are transmitted to the mainboard through an image processing to chase and observe lanes.
Patent KR-20090006481-A (KR)
Title: Jacket for spring binder
Inventor: PARK CHUL WOO
IPC: B42F11/00
Filed: 2007-07-11
Abstract: A file for a spring binder having a possession unit is provided to prevent damage of the possession unit which is tied by the spring binder, to be usable as vocabulary and to enhance memory to words. A file for a spring binder contains a cover member(40) supporting a possession unit(20) tied by the spring binder and a holder unit(50) which is installed at a folding of the cover member and unites and separates the spring binder to a folding part. The holder unit comprises a plurality of hooks(51) installed continuously or discontinuously of inside the folding part of the cover member. A hook contains a first holding portion(52) extended from the folding part of the cover member and a first holder(53) hanging on the unit spring section of the spring binder.
Patent KR-20090009440-A (KR)
Title: Solder ball fixture for manufacturing semiconductor package
Inventor: KIM DONG YOUNG
IPC: H01L21/60
Filed: 2007-07-20
Abstract: A solder ball fixture for manufacturing a semiconductor package is provided to change each groove structure of a fixture, thereby preventing that a solder ball is tightly inserted into the groove even when a minute processing error is generated in a specific part within the groove. A plurality of grooves(201) into which solder balls(9) bumped against a printed circuit board(100) are inserted is formed in a predetermined array form on the bottom of a solder ball fixture(200) manufactured in a plate structure. In each corner of the solder ball fixture, a PCB unit holder(210) is installed for a holding bond with the printed circuit board. In order to minimize generation of a solder ball fault, the solder ball is perpendicularly inserted from the bottom of the fixture in the structure of the groove inserted with the solder ball. An angle of an inside of each groove surrounding the periphery of the solder ball is vertical to the bottom of the fixture in a section view. An inside diameter of the fixture is constant in the groove part where the solder ball is inserted. Therefore, generation of the solder ball fault is remarkably reduced.
Patent KR-20090011276-A (KR)
Title: Receiver to receive serial data and electronic apparatus using that
Inventor: PARK JEONG KEE
IPC: G06F13/14
Filed: 2007-07-25
Abstract: A serial data receiving device using a protecting diode and an electronic device using the same are provided to reduce manufacturing cost by receiving serial data with a transistor and a resistor, and receiving RS(Recommended Standard)-232 data through one protection diode without using an RS-232 receiver. A power supply unit(140) supplies voltage. A transformer(100) transforms input data into second standard data while changing a voltage level of the first standard input data by using the voltage received from the power supply unit and outputs the second standard data. A protector(120) protects the transformer from external electric shock. The first standard input data follows RS-233 interface specification and the second standard data has a TTL/CMOS(Transistor Transistor Logic/Complementary Metal-Oxide Semiconductor) voltage level.
Patent KR-20080012210-A (KR)
Title: Pneumatically powered surgical cutting and fastening instrument with manually operated retraction apparatus
Inventor: SHELTON IV FREDRICK E
IPC: A61B17/12
Filed: 2007-07-31
Abstract: A pneumatically powered surgical cutting and fastening instrument with a manually operated retraction device is provided to enable a surgeon to lock a distal spine portion in a desired articulated position simply by releasing a selector switch handle. A drive system operably communicates with a pneumatically powered tool to selectively apply at least a drive system generated firing motion to the firing mechanism of the pneumatically powered tool. A retraction member communicates with the drive system to enable a manually generated retraction motion to be applied thereto to manually move the firing mechanism in a distal direction from the actuated position to the unactuated position. The drive system is adapted to apply a drive system generated retraction motion to the firing mechanism to cause the firing mechanism to move in a proximal direction from the actuated position to the unactuated position in response to another flow of gas from the source of gas.