baber/WOPTO huggingface dataset:
Patent KR-20080082868-A (KR)
Title: On board equipment for traffic information communication
Inventor: I DON SIN
IPC: G08G1/0968
Filed: 2007-03-09
Abstract: An on board terminal for traffic information communication is provided to reduce the size of the on board terminal and provide multiple services by integrating a former hardware into an integration type ASIC(Application Specific Integrated Circuit) chip. An on board terminal for traffic information communication comprises a serial communication part, a key input part, a transmitting and receiving antenna, a GPS antenna, a monitor, a speaker, a power supply part, and an integration type ASIC chip(200). The integration type ASIC chip includes a firmware storage part(210), a data memory(220), an audio data memory(230), an MP3 chip(240), a GPS receiving part(250), a charge processing part(260), an FTMS(Freeway Traffic Management System) part(270), a sound processing part(290), an image processing part(280), and a CPU(Central Processing Unit). The firmware storage part stores software. The audio data memory stores digital audio data inputted through the software. The GPS receiving part receives a GPS satellite signal. The charge processing part reads out financial information recorded in a smart card and processes various charge processes. The FTMS part receives real time traffic information data from a road traffic information providing repeater.
Patent KR-20080083427-A (KR)
Title: Catheter assembly
Inventor: LEE EUN KYU
IPC: A61M25/00
Filed: 2007-03-12
Abstract: A catheter assembly is provided to be inserted into a wound inside a human body to wash the wound or to suck the fluid of the wound and to install a drain on the wound easily. A catheter assembly includes a body portion(110), an inclination portion(121) and a front head portion. At least one or more holes for suction and/or discharge are formed on a predetermined portion of the front end of the body portion, and communicate with the internal channel. The inclination portion is formed inside the channel to be slant toward the hole at a predetermined angle to make a drain that is inserted through the channel guided toward the outside of the hole. The front end portion is installed on the front end of the body portion. The rear end of the front head portion is fixed on the inner diameter of the body portion.
Patent KR-20080084275-A (KR)
Title: Manufacturing method of semiconductor device
Inventor: HWANG KYUNG HO
IPC: H01L21/304
Filed: 2007-03-15
Abstract: A method for manufacturing a semiconductor device is provided to prevent the residing of an interlayer dielectric material between grooves by removing a tungsten hard mask and an interlayer dielectric formed in the groove. A bit line made of a conductive layer and a tungsten hard mask(208) is formed on a semiconductor device. A nitride spacer(210) is formed on both sidewalls of the bit line. An interlayer dielectric(212) is formed on the semiconductor device to cover the bit line. First and second CMP(Chemical Mechanical Polishing) processes are performed on the interlayer dielectric until the tungsten hard mask is exposed. The first CMP process is performed until the tungsten hard mask is exposed by using CeO2-based slurry. The second CMP process is performed by using the CeO2-based slurry to which an oxidizing agent is added, thereby completely removing a residual interlayer dielectric between surface grooves of the tungsten hard mask due to the increase of a polishing speed with respect to tungsten.
Patent KR-20080086056-A (KR)
Title: Heat exchanger
Inventor: OH KWANG HEON
IPC: F28F9/04
Filed: 2007-03-21
Abstract: A heat exchanger is provided to prevent bubbles from occurring on a bonded surface of a header tank, discharge the bubbles, and increase airtightness of the heat exchanger by extending bubble discharging units from one end of the header pipe to the other end thereof. A heat exchanger comprises first and second header tanks(110,120), inlet and outlet pipes(130,140), a plurality of tubes(150), and a plurality of fins(160). The first and second header tanks are bonded with header pipes(111) to form more than two compartments. The inlet and outlet pipes are formed at the first and second header tanks respectively. The tubes are connected to the first and second header tanks and formed with heat exchanging medium passages. The fins are arranged between the tubes. Bubble discharging units are formed the header pipes to discharge bubble. The bubble discharging units discharge the bubble generated on a bonded surface into a compartment. The bubble discharging units extend from one end of the header pipe to the other end thereof.
Patent KR-20080088956-A (KR)
Title: Semiconductor memory device and resistor layout method of the same
Inventor: KANG SEOUNG HYUN
IPC: H01L21/8239
Filed: 2007-03-30
Abstract: A semiconductor memory device is provided to reduce the layout area occupied by resistor patterns by stacking at least one resistor pattern on or under another resistor pattern in a manner that the resistor patterns are connected to each other. A first resistor is disposed in the first layer. A second resistor is disposed in the second layer, electrically connected to the first resistor through a contact. At least a part of the second resistor overlaps a contact region(22,23) and the first resistor. The first resistor is one of a plate, an active or a gate resistor. The second resistor is made of metal. The second resistor is made of the same material as the first resistor.
Patent KR-20080090614-A (KR)
Title: Speaker orientation angle control apparatus
Inventor: SIM YOUNG HO
IPC: H04R1/00
Filed: 2007-04-05
Abstract: A speaker orientation angle control apparatus is provided to control an orientation angle of a speaker installed on a ceiling of a building. A top frame(20) is combined with a top roller(30). A bottom frame(60) is fixed with a speaker, and is combined to one side of the top frame by a hinge block(80), and performs angular movement around the hinge block by installing a bottom roller(70) on the other side. A first actuator(40) generates the rotation force by being combined to the top frame. A disc(50) is supported by the top frame, and is rotated by the first actuator. A wire(12) is fixed to the bottom roller, and is fixed to the disc through the top roller. Up and down orientation angle of the speaker is controlled by angular movement of the bottom frame, by pulling and releasing the wire by the rotation force of the first actuator.
Patent KR-20080093300-A (KR)
Title: Radio frequency identification system and method for acquiring radio frequency information by the area
Inventor: RYOU BYUNG HOON
IPC: H01Q1/24
Filed: 2007-04-16
Abstract: A radio frequency identification system and a method for acquiring radio frequency information per area are provided to control coverage of antennas not to be overlapped or to prevent areas from eletromagnetic shielding, thereby distinguishing the areas independently and obtaining RF information per the area to recognize positions of objects precisely. A radio frequency identification system includes antennas for a plurality of areas(200) for receiving RF information(217) for allocated areas respectively, and an RF switch part for switching the antennas to select one per the area, so that the antennas receive RF information for the areas allocated to the antennas respectively and independently, wherein the RF information includes product information transmitted via RFID tags attached to corresponding products.
Patent KR-20080052163-A (KR)
Title: Method for classifying downstream packet in head-end cable modem termination system providing channel bonding
Inventor: LEE HO SOOK
IPC: H04L47/41
Filed: 2007-04-23
Abstract: A method for classifying downstream packet in a head-end CMTS(Cable Modem Termination System) providing a channel bonding mode is provided to enable a CMTS to allocate service flows according to QoS(Quality of Service), define and manage classifiers capable of classifying the service flows, and schedule data packets input through downstream service flows onto transmission channels capable of rapidly and effectively delivering the packets to the cable modem in accordance with predefined classification rules. A method for classifying downstream packet comprises the following steps. A packet is received(501). A destination MAC(Media Access Control) address included in the packet is extracted(503). The destination MAC address is used to refer to a first classification table(505). When the address information of a CLID(Classifier Identifier) is acquired by the first classification table, it is checked whether the CLID exists by referring to the address(507), and the CLID is extracted when it exists(509). The CLID is used to check whether the classifier pattern value exists(511), and the classifier pattern value can be extracted when it exists(513). The extracted classifier pattern value and the MAC address of the cable modem are bonded to each other(515). By using a bonded result pattern, a second classification table is searched(517). When the address of an SFID(Service Flow Identifier) is extracted from the second classification table, it is checked whether the information matching the address exists(519), and corresponding downstream service flow information is extracted when the information exists(521). The extracted downstream service flow information is used to add a new header to the input data packet, thereby generating an output packet(523) and delivering the generated output packet outward(525).
Patent KR-20080065211-A (KR)
Title: Sputtering targets and methods for fabricating sputtering targets having multiple materials
Inventor: ZHANG WENJUN
IPC: C23C14/34
Filed: 2007-05-09
Abstract: A sputtering target and a method of fabricating a sputtering target including plural materials are provided to prevent spitting while a pure element phase or a compound phase is sputtered. A sputter target comprises: plural materials including at least a first material and a second material, where the first material includes cobalt(Co), chromium(Cr), ruthenium(Ru), nickel(Ni), or iron(Fe), and the second material includes carbon(C), a carbon(C)-containing material, a carbide, a nitrogen(N)-containing material, a nitride, a silicon(Si)-containing material, or a silicide, and the second material constitutes a phase that has an average size of 0 to 50um, and the content of the first material is more than 15 atomic percent.
Patent KR-20080100606-A (KR)
Title: System and method for home-network usnig the total sensor module
Inventor: YANG YOUNG HAN
IPC: H04L12/12
Filed: 2007-05-14
Abstract: A home network system using an integrated sensor module and a method thereof are provided to automatically operate electric home appliances by sensing the environment inside a home through sensors, thereby realizing the optimum residential environment. A home network system comprises the followings: an integrated sensor module(100) including illuminance, temperature, humidity and moving body detection sensors to sense each space environment and then receive the measured values; a home network server(200) which provides a web page to previously set up the operation of a corresponding appliance through a terminal(220) of a occupant, and transmits data for commanding the operation of corresponding appliances after receiving a corresponding measurement value for operating the corresponding appliance according to the setting; and a gateway(201) which is installed in a home to transmit and receive data between the integrated sensor module and the home network server, and receives the operation command from the home network server to transmit the command to the corresponding appliances(10~50).
Patent KR-20070068309-A (KR)
Title: Alarm control system
Inventor: LEE SEUNG YOUN
IPC: H04B7/26
Filed: 2007-05-15
Abstract: An apparatus for sensing a vehicle accident is provided to transmit a message about the vehicle accident to a registered mobile phone. An apparatus for sensing a vehicle accident includes a vehicle position estimating unit and a vehicle accident detecting unit. The vehicle position estimating unit estimates the current position of a vehicle. The vehicle accident detecting unit detects a vehicle accident. The vehicle accident sensing apparatus includes a memory, which stores data, such as an accident position, a driving track, a driving state, states of the vehicle and driver information, and transmits the data through a mobile communication network.
Patent KR-20080101985-A (KR)
Title: Front end module for vehicles
Inventor: LEE YOUNG HO
IPC: B62D25/08
Filed: 2007-05-17
Abstract: A front end module for vehicles is provided to reduce impact from a bumper back-beam to a carrier by installing the bracket between the bumper back-beam and the carrier. In a front end module for vehicles, bumper back-beam(20) is installed at a carrier and absorbs the impact in collision and a bracket(30) is installed between the bumper back-beam and carrier. The bracket includes a fixing unit connected to the bumper back beam, a coupling part connected to the carrier, and bending unit between the fixing unit and the coupling unit.
Patent KR-20080105263-A (KR)
Title: Composition comprising powder of a seatangle or the removed alginate extract therefrom having antioxidant and anti-arteriosclerosis activity
Inventor: YIM MI JIN
IPC: A61K36/03
Filed: 2007-05-30
Abstract: A pharmaceutical composition, and a health food are provided to treat and prevent the aging and adult disease by the increase of oxidative stress and cholesterol. A pharmaceutical composition comprises a kelp powder having an antioxidizing activity and an activity of the anti-sclerosis of the arteries, or its extract as an effective ingredient. Preferably the kelp powder comprises a powder where alginic acid is removed or a powder where alginic acid is not removed. The extract is obtained by using a solvent selected from C1-C4 low molecular weight alcohols or their mixture solvent.
Patent KR-20070065859-A (KR)
Title: Learning the grammar of english sentences
Inventor: KIM JOO HYEONG
IPC: G09B19/06
Filed: 2007-06-05
Abstract: A method for learning a principle of English sentences is provided to let a person understand the principle of English sentence through the structure of the sentence defined according to the number and case of nouns and verbs and the structure of the verb. A method for learning a principle of English sentences through the internet by using a principle study database(10) is composed of steps for letting a learner start a study part by clicking, after logging in the website and letting a new learner check explanations about the study method and procedures(S100,S101); letting the learner study the expression structure of the sentence through the number and case of nouns(S102); letting the learner study the expression structure of verbs through the number and case of the verbs(S103); letting the learner study addition of the sentence by using an adjective, an adverb, and a preposition(S104); letting the learner study a compounding process of the state or motion by changing the verb such as an infinitive, a participle, and a gerund(S105); letting the learner study a process for compounding a subordinate clause to a main clause by a relative(S106); letting the learner study the connection of a phrase or a clause through a conjunction(S107); letting the learner study inversion of an word order of the sentence, ellipsis, or insertion into a general or special construction(S108); asking whether to go to the next step or back to the previous step(S109); and finishing the process after storing the learned section in the database and then logging out the website(S110).
Patent KR-20070072453-A (KR)
Title: Heat instrument using concentrating heat of solar light
Inventor: KIM KI KYO
IPC: A47J27/00
Filed: 2007-06-08
Abstract: A cooking device using concentrated heat of solar heat is provided to rapidly heat the cooking device with small gas consumption by concentrating solar heat into the interior of the cooking device through using a convex lens type concentration body. A cooking device includes a vessel body(10) and a concentrator(20). The vessel body is top-opened. The upper peripheral portion of the vessel body is inserted into the inner side of the concentrator. One side of the concentrator extends to the inner side of the vessel body. The concentrator is a convex lens type so that the solar heat can be concentrated in the vessel body to heat the inside of the vessel body. A lid(30) into which a convex lens type concentration section(31) is inserted is positioned at an upper portion of the top-opened vessel body. The lid is made of a transparent material so that the interior of the vessel body can be seen from outside.
Patent KR-20080108170-A (KR)
Inventor: JIN KI HWAN
IPC: A01D87/00
Filed: 2007-06-09
Abstract: A multi-purpose farm implement is provided, which widely secures the working radius and can double the efficiency of work. A multi-purpose farm implement comprises: a steering system changing direction by the manipulation of the steering wheel; a vehicle body having a drive unit consisting of a plurality of wheels driven by a driving motor; and a worktable which is installed on the vehicle body in which four positions are connected in balance by a plurality of hoisting rollers of 4 lines and vertical moving up/down is possible.
Patent KR-20070120443-A (KR)
Title: Motion capture apparatus and method, and motion capture program
Inventor: WU WEIGUO
IPC: G06F3/01
Filed: 2007-06-18
Abstract: A motion capturing apparatus, a motion capturing method, and a motion capturing program are provided to remove the necessity of a special marker or a sensor, and to realize a natural human machine interaction. Cameras(1L,1R) are disposed at certain positions. A camera parameter acquiring unit(2) acquires a camera parameter through camera calibration. An image/distance information observing unit(3) observes image/distance information captured by the cameras(1L,1R). An initialization unit(4) generates a kinematics model by connecting respective articulations and preserves image information. A posture/location predicting unit(5) predicts a posture and a location of a target person at a current time. A posture/location projecting unit(6) projects the predicted posture/location on a two-dimensional image. A reliability evaluating unit(7) evaluates the projected two-dimensional image. A posture/location estimating unit(8) estimates the posture/location of the target person at the current time.
Patent KR-20070117510-A (KR)
Title: Payment terminal with function of intrusion detection and program recording medium
Inventor: LEE JANG HYUK
IPC: G06F15/00
Filed: 2007-06-21
Abstract: A settlement terminal having an intrusion blocking function and a recording medium therefor are provided to block an intrusion packet to a host in a VAN(Value Added Network) through a settlement terminal. A packet detecting unit(110) detects a packet as an intrusion packet that intrudes a settlement terminal, if the packet is not one of packets corresponding to a specialized transmission transmitted from the settlement terminal provided in a certain affiliate store to a host provided in a VAN, a packet corresponding to a specialized response received by the settlement terminal from the host, and a packet transmitted to or received from a server(or terminal) known to be connected with the settlement terminal through a communication channel. When an intrusion packet is detected by the packet detecting unit, an intrusion blocking unit(105) erases the intrusion packet to invalidate it.
Patent KR-20080114025-A (KR)
Title: Method for forming isolation layer of semiconductor device
Inventor: LEE YOUNG BANG
IPC: H01L21/76
Filed: 2007-06-26
Abstract: The method of forming the device isolating film in the semiconductor device is provided to improve the TAT (Turn Around Time) and to reduce the process time for forming the element isolation film by performing the recess of the SOD film without the leaving time. The method of forming the device isolating film in the semiconductor device comprises as follows. A step is for forming the hard mask which exposes the element isolation region on the semiconductor substrate(300) having element isolation region. A step is for forming the trench (T) by etching using the hard mask as the element isolation region of the exposed semiconductor substrate. A step is for forming the flowable dielectric on the semiconductor substrate to fill the trench. A step is for planarizing the flowable dielectric to expose the hard mask. A step is for annealing the planarized flowable dielectric. A step is for performing a recess on the annealed flowable dielectric to have a lower height than the trench.
Patent KR-20090006403-A (KR)
Title: An array substrate of liquid crystal display device and the method for fabricating thereof
Inventor: KIM HWAN
IPC: G02F1/136
Filed: 2007-07-11
Abstract: An array substrate of a liquid crystal display device and a method for fabricating the same are provided to prevent the contact failure by directly contacting electrodes to the side part. A gate line(120) having the gate pad(152) task and the gate electrode(125) extended in the gate wiring are comprised on a substrate. The gate line and a data line(130) define the pixel region(P) by being vertically crossed. A data pad(162) is included in the end. The source electrode(132) of U shape is extended from data line. A drain electrode(134) is comprised having a gap with the source electrode. A thin film transistor(T) is comprised at the crossing point of data line and gate line. A thin film transistor includes source and the drain electrode which is contacted with the semiconductor layer in which the gate electrode, and the gate electrode and a part are overlapped and is contacted with the above semiconductor layer and each other is separated.
Patent KR-20090008930-A (KR)
Title: An emergency flashlight
Inventor: SHIM CHANG HYUN
IPC: F21L4/08
Filed: 2007-07-19
Abstract: A portable flashlight for detecting fire is provided to grasp the location of flashlights and victims in fire easily by including a laser pointer transmitting a laser beam. A portable flashlight for detecting fire(100) comprises a laser pointer(116), a multi sensor module(122), a wireless communications module(123) and a controller(125). The laser pointer transmits the laser beam in order to grasps the location of victims and portable flashlights easily in fire. The multi sensor module comprises a smoke sensor(117), a gas sensor(118), a temperature sensor(119), a humidity sensor(120) and an illuminance sensor(121) for sensing fire. A zigbee base wireless communications module performs wireless telecommunication with the surrounding portable flashlights and a control center(115) in fire. The controller controls a warning lamp(104), an alarm speaker(105), a laser pointer and a wireless communications module. The controller controls communicating with the control center.
Patent KR-20080044149-A (KR)
Title: Image sensor with low operating voltage and sensing method of it
Inventor: KIM MI JIN
IPC: H04N5/3745
Filed: 2007-07-26
Abstract: An image sensor with low operating voltage and a sensing method are provided to improve a dynamic range by efficiently suppressing a potential barrier regardless of an amount of charge stored in a light receiving device. An image sensor with low operating voltage includes a light receiving device, a signal converter, and a sensing controller. The light receiving device generates a photo charge. The signal converter includes a transfer transistor having a plurality of transfer gates. The signal converter converts the photo charge generated by the light receiving device into a voltage, and outputs the voltage. The sensing controller generates a reset signal and/or a transfer signal applied to the plurality of transfer gates of the transfer transistor at least twice during one photosensitive period. The sensing controller generates a reset signal for the transfer transistor at least twice during one reset period.