baber/WOPTO huggingface dataset:
Patent KR-20080080941-A (KR)
Title: Method for manufacturing semiconductor device, simiconductor manufacturing apparatus and storage medium for executing the method
Inventor: NAGAI HIROYUKI
IPC: H01L21/28
Filed: 2008-02-29
Abstract: A method for fabricating a semiconductor device is provided to suppress oxidation of a copper layer in burying a copper interconnection by using an alloy layer of copper and added metal along a concave part of an insulation layer. An alloy layer formed by adding metal to copper is formed along the wall surface of a concave part(75) of an interlayer dielectric on a substrate. A barrier layer is formed which is made of a compound of the added metal and a constitution element of the interlayer dielectric. The substrate is heated in an atmosphere including organic acid, organic acid anhydride and ketone to extract surplus added metal to the surface of the alloy layer. The surplus added metal extracted to the surface of the alloy layer can be removed. Copper is filled in the concave part.
Patent KR-20090093598-A (KR)
Title: Method of receiving electronic mail by using invoke message and electronic mail service system using the same
Inventor: KIM YONG
IPC: H04W4/12
Filed: 2008-02-29
Abstract: An e-mail receiving method using one invoke-message against a mobile communications terminal and a system thereof for providing e-mail using the same are provided to reduce unnecessary data traffic and power consumption of the mobile communication terminal. A mail server receives one or more E-mail(S110). The mail server confirms whether the email is received in a specific mobile communication terminal(S120). The mail server confirms the telephone number of the specific mobile communications terminal(S130). The invoke-message is transmitted to the mail server from the specific mobile communications terminal(S140).
Patent KR-20090095114-A (KR)
Title: Scroll compressor
Inventor: KIM SU CHUL
IPC: F04C18/02
Filed: 2008-03-04
Abstract: A scroll compressor is provided to increase compression efficiency by cooling overheated refrigerant without leakage in abnormal operation. A scroll compressor comprises an airtight container(10), a driving unit(20), a rotary scroll(40), a fixed scroll(30), a frequency generator(50), and a controller. The driving unit is installed inside the airtight container and rotates a rotary shaft. The rotary scroll is anchored in a rotary shaft and rotates together with the rotary shaft. The fixed scroll is fixed at the inner side of the airtight container, forms a compression room by going in gear with the rotary scroll, and compresses refrigerant by interaction with the rolling scroll.
Patent KR-20090098535-A (KR)
Title: Composition for preventing or treating a restenosis of blood vessel
Inventor: CHO ZEUNG KEUN
IPC: A61K47/30
Filed: 2008-03-14
Abstract: A composition for preventing or treating restenosis is provided to prevent restenosis with low price and have treatment based on the restenosis risk of lesion. A composition for preventing or treating restenosis comprises hydrogel-human serum albumin(HSA)-paclitaxel conjugate layer and MPC (2-methacryloyloxyethyl phosphorylcholine ) layer. The composition further comprises a microtube which is installed in a balloon for extension of blood vessel. The hydrogel is used for hydrophilic drug delivery material.
Patent KR-20090098586-A (KR)
Title: System for providing open daiary service using contact information list of mobile termianl and method thereof
Inventor: KIM HEA RANG
IPC: H04W8/22
Filed: 2008-03-14
Abstract: A system for providing an open dairy service by using a contact information list of a mobile terminal, and a method thereof are provided to select a changed contact number of a user as a contact number registered in an address book and to update the changed contact number in real time. An address book DB stores an address book stored at a mobile terminal(100) and a synchronized address book, and a diary contents DB stores the synchronized plural multimedia contents. Among the multimedia contents stored at the diary contents DB, a service providing server(410) opens the multimedia contents selected by a user of the mobile terminal to a preset contact number.
Patent KR-20080091009-A (KR)
Title: Communication system and e-mail check method
Inventor: OISHI TOMOO
IPC: G06F13/00
Filed: 2008-04-03
Abstract: A communication system and an E-mail checking method are provided to distinguish the new receiving mail according to the discrimination of display contents. An acquisition unit(3) accesses a mail server(2) periodically and acquires the total number of mails at each access. A judgement unit(4) compares the total number of acquired mails with the total number of mails acquired at previous access, and judges the existence of new arrived mail and the receipt of the mail from the mail server at the another communication device on the basis of the compared result. The judgement unit confirms no new arrived mail in case of judging the total number of acquired mails equal to the total number of mails acquired at previous access. The judgement unit confirms the new arrived mail in case of judging the total number of acquired mails larger than the total number of mails acquired at previous access. In case the total number of acquired mails is less than the total number of mails acquired at previous access, the judgement unit judges the total number of acquired mails equal to zero.
Patent KR-20090109328-A (KR)
Title: Slurry for chemical mechanical polishing
Inventor: SEO SOO HYUNG
IPC: C09K3/14
Filed: 2008-04-15
Abstract: PURPOSE: Slurry for chemical mechanical polishing is provided to effectively remove scratch and a damaged surface layer and to improve polishing rate through organic combination of an abrasive, an oxidizer and etchant. CONSTITUTION: Slurry for chemical mechanical polishing includes an abrasive, an oxidizer, and an etchant. The abrasive has more than hardness of the colloidal silica and less than hardness of a diamond. The abrasive is any one of alumina(Al2O3), zirconia(ZrO2), SiC, B4C, cBN, and diamond. The oxidizer has pH 14 or less and the electrochemical potential of the oxidizer is not smaller than 1.
Patent KR-20090111191-A (KR)
Title: Fire and smoke sensor
Inventor: PARK JONG NAM
IPC: G08B17/10
Filed: 2008-04-21
Abstract: PURPOSE: A fire and a smoke sensor are provided to prevent the spread of a fire without using a central control device by alarming the fire early due to electric leakage. CONSTITUTION: In a fire and a smoke sensor, a sensor(10) maintains a constant temperature by using a heater(11). A sensor detects a fire by using a voltage loaded over a resistor(R2), and an amplifier(20) amplifies the voltage over the resistor. A comparator(30) compares the amplified voltage with the reference voltage, and the reference voltage over the comparator is controlled by a variable resistor(VR1). An optimum sensitivity is maintained by controlling the reference voltage appropriately, and the output of the comparator is delivered to a driver circuit consisting compose of a transistor(40).
Patent KR-20080042055-A (KR)
Title: System for processing information wire and wireless network complex
Inventor: KIM JAE HYUNG
IPC: H04W88/08
Filed: 2008-04-21
Abstract: A wire/wireless complex information processing system is provided to offer a more dramatic effect such as an Internet card and an electronic product ticket to a client through an effective combination of wire and wireless communication. A wire/wireless complex information processing system comprises a transmitting client(140), a connection event processing system(100), a mobile communication system, and a receiving client(145). The connection event processing system comprises an event management unit(105), a message processing unit(110), an authentication checking unit(115), an event providing unit(120), an event information DB(Database)(125), a member information DB(130), and an authentication information DB(135). The connection event processing system stores information about an event generated from the transmitting client and the receiving client and provides an event when the receiving client is connected to the connection event processing system. The transmitting client is connected to the system to generate the event. The receiving client receives a message including event generation information through its own wireless communication device when the event is generated.
Patent KR-20090112966-A (KR)
Title: System and Method for rescuing who has bad credit
Inventor: HONG SEAK BIN
IPC: G06Q30/02
Filed: 2008-04-25
Abstract: PURPOSE: A bad credit rescue system and a method thereof for easily repaying a debtor are provided to maximize the benefit of the debtor voluntarily and accumulate a small amount of money by cooperating the debtor. CONSTITUTION: A bad credit rescue system includes a bad credit rescue system server(15), a member terminal(11), an escrow system server(17) and a debtor system server(19). The bad credit rescue system server joins in a person with bad credit who has the delay record in the specific financial institution through the network. The bad credit rescue system server provides the save unit in which each member can pay the predetermined amount of money.
Patent KR-20090113535-A (KR)
Title: Lens of light emitting diode having micro lens array and light emitting diode module comprising the same
Inventor: BU JONG UK
IPC: H01L33/58
Filed: 2008-04-28
Abstract: PURPOSE: A lens of light emitting diode having micro lens array and light emitting diode module comprising the same are provided to minimize the gap of the LED module and LCD panel. CONSTITUTION: The micro lens array(132) consisting of the micro lenses is formed in the surface. The lens(130) controls the distribution of the light which comes out from the light emitting diode(120). The second micro lenses micro lens array of is formed in the bottom surface. The optical waveguide is formed which guides the light of the light emitting diode to the micro lens of the multiple of the surface. The sub mount(110) has the groove(112) in the upper side. The floor side of a groove has the emitting device.
Patent KR-20090114185-A (KR)
Title: Method for Improving Macro Diversity Performance and Base Station and Mobile Station for Supporting That Method
Inventor: JEON HYUNG JOON
IPC: H04B7/26
Filed: 2008-04-29
Abstract: PURPOSE: A method for improving macro diversity performance, a wireless communication system supporting the method and a terminal are provided to improve macro diversity performance and macro diversity gain increase by using a sub map. CONSTITUTION: A macro diversity function usage is determined(S500). A diversity zone is allocated within a downlink sub frame of a sector by using downlink zone switch information element(S510). A sub map including the map information element indicating the assignment of diversity bursts is generated(S520). The generated sub map is allocated within diversity zone(S530). A compression map including sub map pointer information element is generated(S540).
Patent KR-20090114515-A (KR)
Title: Metalworking fluid composition and metalworking process for rolling and press of magnesium and magnesium alloy
Inventor: KIM IN JUN
IPC: C10M133/04
Filed: 2008-04-30
Abstract: PURPOSE: A machine fluid composition for warm or hot rolling of magnesium and/or magnesium alloy is provided to prevent surface defect generated during the process without firing. CONSTITUTION: A machine fluid composition for warm or hot rolling of magnesium and/or magnesium alloy comprises 50-95 weight parts of polyol ester base oil; 4.3-50 weight parts of lubricant selected from mineral oil, polybutene and alcohol; and 0.2-5 weight parts of lubrication enhancer selected from phosphate of aromatic amine and phosphate or aliphatic amine. The polyol ester is synthesized by linear or branched fatty acid of 6-18 carbon atoms and polyvalent alcohol of 6-16 carbon atoms.
Patent KR-20090117173-A (KR)
Title: 2 way cylinder and brake system using the same
Inventor: CHOI HYUN SEOK
IPC: B60T7/04
Filed: 2008-05-08
Abstract: PURPOSE: A 2 way cylinder and a brake system adopting the same are provided to secure the complete braking power through the rest circuit when a circuit is broken down by connecting vehicle braking pedals to a brake of a transmission through a 2 way oil-hydraulic circuit. CONSTITUTION: A 2 way cylinder(100) comprises an outer housing(30) and an inner housing(32). The outer housing surrounds the cylinder so as to be movable and presses a part of the cylinder. In the outer housing, an outer flow path(38) is formed. The inner housing is expanded to the inside of the cylinder and presses the other part of the cylinder. In the inner housing, an inner side flow path(36) is formed. Cross sections of the cylinder to which the fluid pressure is applied are the same. An external chamber(34) and an inner chamber(33) of the cylinder are formed between the outer flow path and inner side flow path.
Patent KR-20090118611-A (KR)
Title: Apparatus for continuous casting
Inventor: RYU SEUNG HYEON
IPC: B22D11/055
Filed: 2008-05-14
Abstract: PURPOSE: A continuous casting apparatus is provided to prevent uniform cooling of meted iron injected into a mold by removing foreign materials included in cooling fluid moving in cooling jacket. CONSTITUTION: A continuous casting apparatus(10) includes a mold(20), a cooling jacket(30), an impurity removing device(40). The melted iron is injected to the mold. The cooling jacket supplies cooling fluid to the mold, and connected to the mold. The impurity removing device removes foreign materials included in the cooling fluid. The impurity removing device is equipped on a cooling fluid inlet(34) or a cooling fluid outlet(36). The impurity removing device includes a support member, a filter member, and a cover.
Patent KR-20090119282-A (KR)
Title: Digital power and control of a leakage of electricity system
Inventor: KIM KYUNG SUB
IPC: G01R31/74
Filed: 2008-05-15
Abstract: PURPOSE: A system for controlling an electric leakage and a digital power using a real-time direct phase detecting method is provided to calculate an effective leakage current without a separate arithmetic function. CONSTITUTION: A leakage current is detected through a zero phase current transformer. An effective leakage current is calculated in a zero phase current in which a leading current of a distribution line and the effective leakage current are synthesized. A maximum value of the effective leakage current is directly calculated by reading an output current of the zero phase current transformer in a voltage zero point. The zero phase current transformer is used in detecting the effective leakage current. An effective leakage current detecting principle of the leakage current detecting mode and a power protecting device are formed into one platform. A system for controlling an electric leakage and a digital power is progressed based on a web by a real-time direct phase detecting mode.
Patent KR-20090119599-A (KR)
Title: Organic electro-luminescence display device and manufacturing method thereof
Inventor: KOO HYUN MO
IPC: H05B44/00
Filed: 2008-05-16
Abstract: PURPOSE: An Organic light emitting display device and a manufacturing method thereof are provided to improve luminance uniformity by arranging a resistor in a source terminal of a driving transistor. CONSTITUTION: A plurality of pixels is arranged with a matrix shape. Each pixel includes a switching transistor(T1), a driving transistor(T2), a storage capacitor(Cst), an OLED, and a resistor(Rs). The switching transistor is connected to a gate line(GL) and a data line(DL). The driving transistor is connected between the switching transistor and a voltage supply line. The storage capacitor is connected between the switching transistor and the voltage supply line. The OLED is connected to the driving transistor. The resistor is connected between the voltage supply line and the driving transistor, and is formed from a source region of the driving transistor.
Patent KR-20090121045-A (KR)
Title: Apparatus for compensating ripple force and liner motor and method for compensating ripple force
Inventor: HAN YOON SEOK
IPC: H02P25/06
Filed: 2008-05-21
Abstract: PURPOSE: A ripple force correcting device, a linear motor, and a ripple force correcting method are provided to accurately move an electronic part to a mounting position on a PCB by stably moving an absorbing nozzle for absorbing the electronic part to a fixed position. CONSTITUTION: A ripple force correcting device(300) includes a storage part and a correcting part. A ripple force data composed of a current value due to a moving position is stored to the storage part(310). The correcting part(320) linearly corrects the ripple force data. The correcting part linearly corrects the ripple force data by synthesizing the ripple force data to the corrected ripple force data.
Patent KR-20090123099-A (KR)
Title: Practice device for golf swings
Inventor: LEE DONG WON
IPC: A63B69/36
Filed: 2008-05-27
Abstract: PURPOSE: A golf swing exercise tool is provided, which enables a user to practice swing regardless of a place by implementing the same situation as that of a field. CONSTITUTION: A golf swing exercise tool comprises two main bodies(10) which are separated with each other. In the main body, the floor side(11) is flat and a support plate in which a foot is rested is comprised of an inclined plate. An inner hole is formed in the center of the floor side to make exact horizontal state implemented by the minute and uneven side of the ground. The girth is comprised of support plates(11a) having the constant thickness. An elastic body(13) is attached to the support plate.
Patent KR-20090125884-A (KR)
Title: Method for providing quiz using comments
Inventor: BYUN SEUNG HWAN
IPC: G06Q30/02
Filed: 2008-06-03
Abstract: PURPOSE: A quiz offering method using a reply is provided to increase the access rate to a corresponding Internet site by paying the money corresponding to the use of a reply quiz. CONSTITUTION: An Internet site server confirms user personal information in a member database. The user personal information is transmitted from a terminal. An Internet site server connects the terminal to the Internet site server. A user inputs a comment and a quiz in a homepage of the Internet site server through the terminal. The Internet site server stores the inputted reply quiz in a quiz DB and the answer to the reply quiz. A reward is offered to the person who inputs the reply quiz] and a person who answers the quiz.
Patent KR-20090126065-A (KR)
Title: Electronic strobo
Inventor: SON YOUNG BAE
IPC: G03B15/05
Filed: 2008-06-03
Abstract: PURPOSE: An electronic strobe is provided to automatically decide the design value of a reflector shape according to opening width by installing the reflector which improves halo property. CONSTITUTION: An electronic strobe comprises a light emission tube(15) and a reflector(10). The light emission tube radially emits a light ray. The reflector comprises a first reflecting body and a second reflecting body. The first reflecting body comprises a first reflecting surface(11) and a second reflecting surface(12). The second reflecting body is connected to the second reflecting surface and is formed toward an opening. The first reflecting surface and the second reflecting surface meet each other at an extended line passing a contact point of a contact line connecting the one end of the opening and the inner diameter of the light emission tube.
Patent KR-20090126159-A (KR)
Title: Virtual reality cycling machine with electric power generation
Inventor: KIM YOUNG DAE
IPC: H02J7/02
Filed: 2008-06-03
Abstract: PURPOSE: A virtual reality cycling machine with electric power generation is provided to allow a user to move equipment realistically while obtaining effects by inputting a user movement as an operation signal in a virtual reality program. CONSTITUTION: In a virtual reality cycling machine with electric power generation, a drive generator(130) generates the electricity by moving a pedal. A pedal sensor(111) measures the number of rotation and driving force of the pedal. A steering wheel sensor(121) measures a torque and a rotation angle applied to the steering wheel by a user. A control button(122) receives an operation signal of the user. The display unit(400) is connected to a main controller(300) and shows three-dimensional course as a real-time image graphic. A speaker is connected to the main controller and output sound such as sound effects.
Patent KR-20090126585-A (KR)
Title: Substrate procesing apparatus
Inventor: CHOI KYUNG HO
IPC: H01L21/02
Filed: 2008-06-04
Abstract: PURPOSE: A substrate processing apparatus is provided to prevent the recontamination of substrate and to improve the yield of product by inducing the fume and the micro particle within the chamber to the exhaust pipe. CONSTITUTION: A substrate is processed in a chamber(110). An exhaust pipe(170) locates outside the chamber. One end of the exhaust pipe is combined in the sidewall of the chamber. The exhaust pipe exhausts the fume and the micro particle in the chamber to the outside. The first fan is installed in the input end of the exhaust pipe. The first fan induces the air current in the chamber to flow to the exhaust pipe. The first fan locates in the chamber.
Patent KR-20090126935-A (KR)
Title: Plasma display apparatus
Inventor: LIM JONG SIK
IPC: G09G3/288
Filed: 2008-06-05
Abstract: PURPOSE: A plasma display device is provided to secure reliability of an operation by supplying a driving signal stably. CONSTITUTION: A driver supplies the bias voltage and a reference voltage of a bias voltage to an electrode. A first controller outputs a first control signal for terminating the supply of the reference voltage in a first malfunction mode in which the bias voltage and the reference voltage are provided at the same time. A first logic circuit receives a first control signal and terminates the supply of the reference voltage. A second controller(410) outputs a second control signal for terminating the supply of the reference voltage in the second malfunction mode in which the sustain voltage and the reference voltage are supplied. A second logic circuit(420) receives a second control signal and terminates the supply of the reference voltage.
Patent KR-20090131759-A (KR)
Title: Method for recognizing touch input and apparatus for performing the same
Inventor: AHN SE HO
IPC: G06F3/041
Filed: 2008-06-19
Abstract: PURPOSE: A touch input recognizing method and a device for performing the method are provided to perform searching and execution of an event corresponding to a touch input based on increase/decrease features of coordinates values, thereby reducing a processing load. CONSTITUTION: At least one coordinate value corresponding to a touched trace and size of a touch input are provided(303). Based on the at least one coordinate value, an inflection point is determined(305,307). If predetermined coordinates values are coordinates values of the inflection point, a first symbol value is determined based on increase/decrease features of at least one coordinate value provided prior to the predetermined coordinates values(309). A second symbol value corresponding to the size of the touch input is determined.
Patent KR-20100003087-A (KR)
Title: System and method for extracting ontology instance using ontology property
Inventor: JUNG HA YONG
IPC: G06F17/30
Filed: 2008-06-30
Abstract: PURPOSE: A system and a method for extracting an ontology instance using an ontology property are provided to extract a typical ontology instance with which a machine handles a process based on the meaning from structural or non-structural data using an ontology property. CONSTITUTION: A structural data analyzer(20) uses an ontology property of an ontology storage unit(80) to generate an ontology based triple data from structural data. A non-structural data analyzer(40) generates the ontology based triple data from non-structural data using an ontology property of the ontology storage unit. An ontology instance extracting unit(60) uses the ontology property of the ontology storage unit to extract an ontology instance from the ontology based triple data.