baber/WOPTO huggingface dataset:
Patent KR-20080103358-A (KR)
Title: The control device and control method of the automatic temperature control valve driver
Inventor: LEE SANG HO
IPC: F16K31/53
Filed: 2007-05-23
Abstract: The indoor temperature can be always maintained by controlling precisely a valve to control the amount of the warm water and to prevent the noise caused by the instantaneous operation of the valve. The automatic temperature control valve driver comprises as follows(V). The motor(M) is operated with the power source. The operation gear(14) is rotated clockwise and countclockwise with the motor gear(11), and the connection gear(12) and reduction gear(13). The carbon resistance(21) is printed and the variable resistance(22) is installed on the printed circuit board(P). The carbon resistance is contacted with the contact slide mounted on the backend of the working gear. The location information by the operation gear is transferred to the contact slide carbon resistance. The operation gear rotates the valve shaft(15) to control the opening and closing of the valve and otherwise. The maximum opening size of valve is controlled by connecting the variable resistance to the carbon resistance printed on the printed circuit board.
Patent KR-20080049589-A (KR)
Title: Space touch screen and the operating method
Inventor: HAN SANG PIL
IPC: G06F3/041
Filed: 2007-05-28
Abstract: A space touch screen and a method for operating the same are provided to display letters and images on the empty space without additional auxiliary devices, by using a blue light source emitting blue light diffusing better than other lights on the empty space. A space touch screen(1) includes a pattern projection unit(10) projecting an optical plane(50) on the empty space, wherein the pattern projection unit includes at least one input unit including at least letters or images generated by using a light source emitted from a display device. An IR(Infrared) light source(20) generates an IR optical signal independently modulated by channels to correspond to the input unit of the optical plane to project the IR optical signal on the input unit of the optical plane. An IR sensor(30) senses the IR optical signal provided when a user touches the input unit of the optical plane, to amplify and demodulate the IR optical signal. A signal processor(40) processes the signal transmitted from the IR sensor.
Patent KR-20080104899-A (KR)
Title: Water treatment system using fluidized bed media
Inventor: SEO IN SEOG
IPC: C02F3/10
Filed: 2007-05-29
Abstract: An apparatus for treating wastewater using a fluidizing carrier is provided to increase treatment efficiency of waste water by increasing an inhabitation concentration of microorganisms by using a filter with a large specific area and to prevent pores inside the filter from being close. An apparatus(10) for treating wastewater using a fluidizing carrier contains a reactor(20), the fluidizing carrier(30), one or more porous compartment screen boards(40), an air supply unit(50) and a sludge discharging unit(60). The reactor comprises an inlet tube(23) in which the wastewater flows and an exhaust line(25) from which the cleaned wastewater is discharged. The fluidizing carrier, fluidized by aeration of air and vortex generated by wastewater inflow, has a space in which microorganisms are inhabited. The compartment screen boards have lattice size permitting pass of the wastewater but blocking pass of the filter. The air supply unit supplies the air to the wastewater inside the reactor. The sludge discharge unit, installed at a lower part of the reactor, ejects and collects the sludge separated from the fluidizing carrier.
Patent KR-20080105274-A (KR)
Title: Bipolar pulse generator
Inventor: HA SEOK JIN
IPC: H05B41/24
Filed: 2007-05-30
Abstract: A bipolar pulse generator is provided to turn on a light by generating the width of a bipolar pulse to be symmetry to the width of the negative pulse and improve photonic efficiency of the CNT lamp. In a bipolar pulse generator, a driving power supply unit(10) outputs a driving voltage to generate a bipolar pulse. An inverter unit(20) outputs the bipolar pulse of a square wave by using the driving voltage outputted from the driving power supply unit. A resonance circuit part(30) converts the bipolar pulse of the square wave into the bipolar pulse of the sinusoidal wave and boosts a voltage.
Patent KR-20080105464-A (KR)
Title: Stone/foreshore harden device for under water
Inventor: HONG GI PYO
IPC: E02D15/10
Filed: 2007-05-31
Abstract: An underwater aggregate leveling device is provided to improve work efficiency by moving a leveling member horizontally and leveling aggregate dropped irregularly from a tremie pipe on the bottom of the sea evenly, and to cut down on labor costs by moving an aggregate leveling unit forward with a forward movement unit and performing leveling work. An underwater aggregate leveling device comprises an aggregate leveler unit performing aggregate leveling work repeatedly by moving an aggregate leveler(110) forward with a forward movement unit(132). The aggregate leveler comprises an aggregate leveling unit leveling aggregate dropped from a tremie pipe evenly, a movement unit(120) guiding the aggregate leveling unit to move horizontally, and a forward movement unit moving the aggregate leveling unit forward by the operation of a surface control member and a forward movement member.
Patent KR-20080105536-A (KR)
Title: The dust compress apparatus and vacuum cleaner having the same
Inventor: LEE HAK BONG
IPC: A47L9/00
Filed: 2007-05-31
Abstract: A dust compressor and a vacuum cleaner having the same are provided to increase an amount of dirt collected inside the dust collector. A dust collector of a vacuum cleaner contains a dirt separate unit(110), a garbage collecting can(120) for collecting dirt filtered in the dirt separate unit and a dust compressor(130) interposed between the dirt separate unit and the garbage collecting can and compressing the dirt sampled to the garbage collecting can. The dust compressor apparatus contains a drive motor(132), a frame(131) connecting the dirt separate unit and the garbage collecting can in order to pass the dirt and a compression member(133) pivotally installed at the frame by a power of the drive motor.
Patent KR-20080105617-A (KR)
Title: Chemical vapor deposition apparatus and plasma enhanced chemical vapor deposition apparatus
Inventor: PARK YONG WOO
IPC: C23C16/50
Filed: 2007-05-31
Abstract: A static electricity inducing portion is arranged to the film forming area outer ring of the PECVD apparatus and performing apparatus including the gas inlet and the gas discharge portion which each other is faced. In that way the performing apparatus and the PECVD apparatus decreasing the micro particle number of the inside of chamber of apparatuses are provided. A chemical vapor deposition apparatus and plasma enhanced chemical vapor deposition device comprises a chamber(110); a gas inlet(120) injecting the gas into the inside of chamber; a gas discharge portion(130) which is faced with the gas inlet and is arranged, and ejects the gas to the chamber outside; a deposition part(140) including the film forming area which is arranged between the gas inlet and gas discharge portion, and in which film is formed from the gas; and a static electricity inducing portion(150) connected to voltage sources(153a, 153b) insulated with the chamber.
Patent KR-20080090240-A (KR)
Title: System for intelligent elevator and control method thereof
Inventor: CHOI SUNG SIK
IPC: B66B1/18
Filed: 2007-06-08
Abstract: An elevator system and a control method thereof are provided to determine priority of stop of an elevator according to an estimation of passengers for fast and efficient operation of the elevator. An elevator system includes a main controller(400) and an elevator driving unit(500). The main controller analyzes input signals transmitted from internal and external input buttons(100,200) formed on a pair of elevator cages and detects signals indicating weight of each elevator cage and the gap between the elevator cages transmitted from sensors(330) installed on each elevator cage. The elevator driving unit is controlled by the main controller and drives the elevator cages based on the information from the transmitted signals with different directions and velocities as needed.
Patent KR-20080109995-A (KR)
Title: Gelly type of chinese medicine composition for treating rhinitis
Inventor: PARK KI TAE
IPC: A61P11/00
Filed: 2007-06-14
Abstract: A jelly agent for treating rhinitis is provided to improve applicability to human body because it rapidly changes into a form of sol to be transferred into the human body when it is injected into the nose for treatment and it is absorbed to the nasal mucosa while it maintains the form of hard gel in the keeping. The jelly agent for treating rhinitis comprises the medicinal herb composition and a gelling agent, exists in the form of the gel at the temperature less than the room temperature, and changes at the body temperature into the form of the sol after applied to the nose and then is delivered to the internal of human body.
Patent KR-20070067062-A (KR)
Title: Method and system for transmitting defined-query to database
Inventor: AHN JUNG HWAN
IPC: G06F17/30
Filed: 2007-06-15
Abstract: A method and a system for transmitting a query to a database are provided to prevent making an error in composing a query in a client by storing the queries in a database, and selectively extracting the query corresponding to a group/query ID received from the client from the database. A database gateway(210) stores more than one query corresponding to the group/query ID, and discriminates the query requested from the client as the predefined query by matching the group/query ID to each query. The predefined query is stored in a memory(215) included in each database gateway. The database(220) is connected to the database gateway and searches the data by using the query received from the connected database gateway. The database generates the search result transmitted to the client by searching the data in response to the predefined query received from the database gateway.
Patent KR-20080097109-A (KR)
Title: Dust collecting apparatus for vacuum cleaner
Inventor: OH JANG KEUN
IPC: A47L9/00
Filed: 2007-06-18
Abstract: A dust collector of a vacuum cleaner is provided to maximize the amount of the dust by maintaining a dirt collecting case to be compacted and increasing the dust compressing stroke. The dust collector of the vacuum cleaner comprises a dust collection part(10) which has a inlet port and an exhaust pipe, separates/collects the dirt from the air flowed into the inlet port, and exhausts the separated dust to the exhaust pipe; a cover(20) which opens and closes the top of the dust collection part; a dust compression board(30) which is installed in the inside of the dust collection to be moved up/down; and a lever(40) which passes through the cover and is hinge-coupled on the dust compression board.
Patent KR-20080112630-A (KR)
Title: Organic light emitting diode display device
Inventor: LEE JAE YONG
IPC: G09G3/32
Filed: 2007-06-21
Abstract: An organic light emitting diode display device is provided to supply a driving voltage suitable for each pixel of organic light emitting diode display even if a data signal with the same voltage is supplied to the each pixel. In An organic light emitting diode display device, a driving transistor electrically is connected between the organic electroluminescent diode and the second Node(N2) to supply a driving current according to the voltage of the first node(N1). A first switching transistor is turned on/off according to the scan signal(Tr1) while being electrically connected between data line and the first node. The second switching transistor is turned on/off according to a control signal(Tr2) while electrically connected between the second Node and the first source voltage supply line. A first capacitor(C1) is electrically connected between the first node and the first source voltage supply line(VDD). A second capacitor(C2) electrically connected between the first node and the second Node.
Patent KR-20070097374-A (KR)
Title: Fumigation apparatus and method
Inventor: KO KI HUN
IPC: A01M13/00
Filed: 2007-06-26
Abstract: A fumigation apparatus applying an indirect heat is provided to kill harmful insects even during outdoor activities when power supply is not possible, thereby maximizing users' convenience. A fumigation apparatus(1) includes a cylindrical shaped body(10) having a plurality of through holes(11) formed radially, a seat groove(12) with a given height formed on the top, a connecting groove(13) formed at a portion of the seat groove(12), and an upper base(14). A lower base(20) has an upwardly protruded mount(21) to which a solid fuel for combustion is attached, and a safety bar(22). A fumigation case(30) having a mesh type top surface stores a fumigation agent. When the solid is burned, its heat is transferred as an indirect heat to a bottom plate(15) of the upper base.
Patent KR-20080003268-A (KR)
Title: Foamed and solid polyurethane elastomers based on a high melting polyisocyanate and processes for their production and their use
Inventor: NEFZGER HARTMUT
IPC: C08G18/76
Filed: 2007-06-29
Abstract: A casting elastomer, a method for preparing the elastomer, and a vibration isolating member containing the elastomer are provided to improve temperature dependence such as storage elastic modulus G1, loss factor tandelta and loss elastic modulus G'' and to obtain a uniform strength over a wide temperature range. A casting elastomer comprises the reaction product of an NCO prepolymer which comprises the reaction product of a high melting point polyisocyanate and a polyol component; at least one chain extender selected from the group consisting of an aliphatic diol containing two hydroxyl groups and having a number average molecular weight of 62-202 g/mol, a trifunctional polyol, a polyol, water, a mixture of two kinds of polyols and water, and an aromatic diamine; and optionally an auxiliary material and an additive. The high melting point polyisocyanate is selected from 1,5-naphthalene diisocyanate, p-phenylene diisocyanate, and 3,3'-dimethyl-4,4'-biphenyl diisocyanate; and the polyol component comprises 50-85 mol% of alpha-hydro-Ð-hydroxypoly(oxytetramethylene), and 15-50 mol% of alpha-hydro-Ð-hydroxypoly(oxypropylene) and/or alpha-hydro-Ð-hydroxypoly(oxypropylene-1,2-co-oxyethylene).
Patent KR-20090001314-A (KR)
Title: Power distribution panel for remote control based on ethernet
Inventor: IN CHI GAK
IPC: H04Q9/00
Filed: 2007-06-29
Abstract: A remotely controlled power distribution system based on Ethernet capable of restoring a communication device is provided to provide power located at a remote place from an administrator through Ethernet communication network. A power control system(110) controls power source that a power supply source(130) is supplied to a plurality of communication device(120). The control of the power control system is performed according to the control information generated in a remote server(150). A power control device generates information about on/off state of each output port supplying power to the communication device and transmits the information to the remote server. An administrator in which the remote server is equipped requests the state of power control by transmitting the information about on/off state of the output port to the remote server.
Patent KR-20090002478-A (KR)
Title: Data output buffer circuit
Inventor: KIM DAE SUK
IPC: G11C11/4076
Filed: 2007-06-29
Abstract: A data output buffer circuit is provided to output data signal in the high speed operation by broadening the valid window through control of slew rate. In a data output buffer circuit, a logic unit(NR1) outputs the law signal in response to the test mode signal or the fuse cut signal. A bypass module(13) is activated in response to the output signal of the logic unit. The first pull-up driving part(P2) and the second pull-up driving part(P3) of the bypass module are driven according to data signal of the row signal. The first pull-down driving part(N2) and the second pull-down driving part(N3) of the bypass module are driven according to data signal of the high signal. When the test mode signal and the fuse cut signal are not applied the logic unit outputs the high signal and the bypass module is deactivated.
Patent KR-20090002483-A (KR)
Title: Method of reading flash memory device for depressing read disturb
Inventor: NOH KEUM HWAN
IPC: G11C16/30
Filed: 2007-06-29
Abstract: A method of reading flash memory device for depressing read disturb is provided to prevent hot carrier by supplying the relatively small pass voltage to the word line of the cell transistor adjacent to the selected cell transistor. A selected second bit line which is connected to the second cell string including the selected cell transistor is pre-charged. A rest first bit line except the selected second bit line becomes 0V, and a drain selection transistor turn on voltage is applied to the drain select line. The second drain selection transistor is turned on by the turn on voltage, and the read voltage is applied to the word line of the selected cell transistor. A pass voltage is applied to the word lines of the cell transistors which are not selected. The voltage turning the source selection transistor on is applied to the source selection line. The pre-charged electric charge which is charged to the second bit line is discharged or maintained according to the state of the selected cell transistor.
Patent KR-20090002550-A (KR)
Title: Door locking unit with anticrime links
Inventor: LEE KANG HO
IPC: E05B17/00
Filed: 2007-07-02
Abstract: A door locking unit with anticrime links is provided to prevent external intrusion in advance and facilitate user convenience by locking a door doubly. A door locking unit with anticrime links comprises a locking unit cover(12), fastened inside a door(13), equipped with a dead bolt(15), consisted of a lock module(17) performing the opening and closing the door; a locking part(20) equipped with a shaft(29), connecting an external manipulation part and an internal manipulation part, rotated; a rotating unit(30) driven by the shaft; and a anticrime ring part(40) rotating by the rotating unit.
Patent KR-20080055595-A (KR)
Title: Stress engineering for sram stability
Inventor: KO YOUNG GUN
IPC: H01L21/8244
Filed: 2007-07-04
Abstract: Stress engineering for stabilizing an SRAM(static random access memory) is provided to improve stability and writability by including an integrated circuit including at least one SRAM cell having a gamma ratio not less than 1.0. At least one SRAM cell includes at least one nFET(n-channel field effect transistor)(14A,14C) and at least one pFET(p-channel field effect transistor)(14B,14D). A continuous relaxed stressed liner(24) is positioned on the at least one nFET and the at least one pFET. The continuous relaxed stressed liner can be made of a compressed stress material. The compressed stress material can be a silicon nitride. The continuous relaxed stressed liner can include at least one of a Xe ion or a Ge ion.
Patent KR-20090005441-A (KR)
Title: Interposer chip, method of manufacturing the interposer chip, and multi-chip package having the interposer chip
Inventor: LIM JONG SEOK
IPC: H01L21/60
Filed: 2007-07-09
Abstract: The multi-chip package having the interposer chip, and the manufacturing method thereof and the interposer chip are provided to prevent the bending of the interposer chip by enhancing the intensity of the interposer chip with the dummy pattern. The interposer chip(100) comprises the insulating layer(110), and the conductive pattern(120) and dummy pattern(130). The insulating layer is interposed between laminated semiconductor chips having the different sizes. The conductive pattern are formed on the insulating layer. The conductive pattern comprises two pads(121) and the conductive line(122) connecting pads. Laminated semiconductor chips are electrically connected. The dummy pattern is formed on the insulating layer. The dummy pattern is electrically insulated with conductive patterns.
Patent KR-20090006395-A (KR)
Title: Convection heating unit and heating cooker having the same
Inventor: KIM KWANG KEUN
IPC: F24C15/00
Filed: 2007-07-11
Abstract: A heating appliance having the convection heating unit and this is provided to reduce an adiabatic material and manufacturing cost by preventing a convection motor from being heated by the convection heater. A convection heating unit comprises a appliance main body(10) and the convection heating unit(40) in which cavity is equipped. The convection heating unit includes a convection heater(41) generated the heat; a convection fan(43) which is flown by force the heat generated in the convection heater to the inside kitchen; and a convection housing(46) admitting the convection heater and convection fan. The convection motor is installed outside the convection housing, and the axis of rotation passes through the inside of the convection housing and it is combined in the convection fan.
Patent KR-20080020469-A (KR)
Title: Wbem-based nms and wbem-based inter-as sls management method for qos-guranted diffserv-over-mpls provisioning
Inventor: SEO JONG CHEOL
IPC: H04L12/28
Filed: 2007-07-13
Abstract: A WBEM(Web Based Enterprise Management) based network management system for a quality guarantee type multimedia service and a method for managing an inter-AS(Autonomous System) SLS(Service Level Specification) by using the same are provided to enhance compatibility among heterogeneous systems and to be advantageous in exchange or negotiation of SLS information. A WBEM(Web Based Enterprise Management) based network management system comprises a CIMOM(Common Information Model Object Manager,210), an SLP(Service Location Protocol) provider(220), an SLS provider(250), an inter-AS QoS provider(230), a policy provider(240), a performance manager(270) and a repository(208). The CIMOM(210) plays a role of intermediation among various independent components. The SLP provider(220) advertises a quality guarantee type differentiated service class type supported by NMS'es(Network Management Systems) by using a DA(Directory Agent) and finds service class types of other domain networks registered at the DA. The SLS provider(250) supports functions of SLS order handling, pSLS(producer SLS) ordering and pSLS invocation. The inter-AS QoS provider(230) sets and updates inter-AS topology information, monitors and sets network resource information via an SNMP(Simple Network Management Protocol) provider, determines availability of resources and provides a connection management function when the SLS provider(250) performs SLS negotiation by supporting functions of the SLS order handling, traffic estimation, and inter/intra traffic engineering. The policy provider(240) supports a policy handling function and a QoS execution function like a QoS based service plan function and a network plan function. The performance manager(270) supports an SLS guarantee and monitoring function. The repository(208) stores SLS data and policy data.