baber/WOPTO huggingface dataset:
Patent KR-20040008924-A (KR)
Title: CMOS image sensor with double microlens and the method of fabricating thereof
Inventor: LIM YEON SEOP
IPC: H01L27/146
Filed: 2002-07-19
Abstract: PURPOSE: A complementary metal oxide semiconductor(CMOS) image sensor with a dual micro lens is provided to avoid a decrease of a detection characteristic at the edge of a pixel array and reduce a cross talk phenomenon between adjacent cells by reducing the effect of tilted light incident upon the edge of the pixel array. CONSTITUTION: Associated devices including photodiodes(22) are formed in a substrate(20). A passivation layer(25) is formed on the substrate. The first micro lens(28) is formed on the passivation layer. A nitride layer(29) is formed along the surface of the first micro lens. The passivation layer and the nitride layer are coated with an over-coating layer. The entire pixel array is covered with the second micro lens(31) formed on the over-coating layer.
Patent KR-20040009472-A (KR)
Title: Cooling water injector for after flame gas of fluid fuel rocket engine
Inventor: LIM HA YEONG
IPC: B64G1/66
Filed: 2002-07-23
Abstract: PURPOSE: A coolant is provided to the center of a rear flow gas, and an injection angle is adjusted to efficiently mix the rear flow gas and coolant. CONSTITUTION: An injector for cooling rear flow gas is connected to a coolant supply portion(40) in one end and to a connection pipe(51) in the other end. A main pipe(53) is formed with a bent end. An expansion member is installed at the end of the main pipe to inject coolant. A distributor(52) is installed to supply coolant from the connection pipe to outside and inside of an inner pipe(53a).
Patent KR-20040009839-A (KR)
Title: Agitate device of a incinerator
Inventor: BAE YEONG RAK
IPC: F23J1/06
Filed: 2002-07-26
Abstract: PURPOSE: A stirrer for an incinerator is provided to reduce incinerating hours and to improve incinerating efficiency by stirring waste every section. CONSTITUTION: A combustion air tank(10) is installed at the rear surface of an ash discharge unit(5), and stores combustion air. Valves(30) are accommodated in the combustion air tank, and are mounted at a plurality of tubes(31) connected to the inside of the ash discharge unit. A compressed air tank(40) stores compressed air generated by air compressor, and injects the compressed air through the tubes. A timer controls the opening/closing of the valves separately.
Patent KR-20030013319-A (KR)
Title: Cooling device
Inventor: ARAKI KUNINARI
IPC: F25D23/00
Filed: 2002-08-02
Abstract: PURPOSE: To provide a cooling apparatus having an enhanced cooling efficiency. CONSTITUTION: The cooling apparatus comprises a fan for supplying air cooled by a cooler wherein the fan contains a polyphenol compound based component.
Patent KR-20040013761-A (KR)
Title: Digital TV and method for setting screen of the same
Inventor: KIM SEUNG UK
IPC: H04N5/45
Filed: 2002-08-08
Abstract: PURPOSE: A digital TV and a method for setting up a picture thereof are provided to easily set up a picture by using undo and redo functions, and realize various pictures by displaying a plurality of sub-pictures. CONSTITUTION: Picture set information preliminarily stored in a memory is read(S11). The read picture set information is applied to a main picture and a single sub-picture is set up with a basic value(S12). It is judged whether a user wants to change the set information(S13). If so, the user inputs an undo command, and it is judged whether the currently changed history is valid(S14). If valid, set information recorded right before the set information is read(S15). If the user did not input the undo command, the user inputs a redo command and it is judged whether the current history is valid(S16). If valid, set information recorded right after the set information is read(S17-S18). It is judged whether the user wants to display the set information on a single sub-picture(S19). If so, the set information is displayed on the single sub-picture and the set information before being changed is displayed on the main picture(S21). If the user wants to store the changed information, the changed information is stored in the memory(S21-S23). It is judged whether the user wants to change the number of sub-pictures(S24). If so, the user inputs the number of sub-pictures(S25).
Patent KR-20040014037-A (KR)
Title: Flat fluorescent lamp and lamp assembly utilizing the same
Inventor: KIM SANG MUK
IPC: H01J61/30
Filed: 2002-08-09
Abstract: PURPOSE: A flat type fluorescent lamp and a lamp assembly using the same are provided to lower a discharge starting voltage, reduce a power consumption, improve a lighting efficiency, and achieve a uniform brightness. CONSTITUTION: A flat type fluorescent lamp comprises a rear substrate(41), a transparent front substrate(42), a dielectric layer(43), a plurality of sidewalls(44), a plurality of electrodes, and a phosphor layer(46). The transparent front substrate is spaced apart from the rear substrate and joined to an edge portion or a part of the edge portion opposed to the rear substrate in order to form a sealed discharge space. The dielectric layer is formed on the front substrate or the rear substrate. The sidewalls are formed between the front substrate and the rear substrate in order to define the discharge space in a predetermined pattern and an upper portion of the sidewalls is joined to the front substrate. The electrodes are buried by the dielectric layer and formed along the sidewalls. The phosphor layer is deposited on at least a part of the inside of the discharge space.
Patent KR-20040018031-A (KR)
Title: Fixing structure for reinforcement of a vehicle condenser
Inventor: LEE IN JUN
IPC: B60H1/32
Filed: 2002-08-24
Abstract: PURPOSE: Fixing structure of a reinforcing bar for a condenser in a vehicle is provided to keep the rigidity of a radiating tube stably by bonding the reinforcing bar to the outer periphery of the header through brazing with mounting a fixing projection in the end of the header of the core. CONSTITUTION: A condenser(1) comprises an inlet and outlet core(15) connected to the inlet and the outlet of refrigerant; plural radiating tubes(19) stacked and connected in the inlet and outlet core; a corrugated fin(21) mounted between the radiating tubes; and a reinforcing bar(23) placed in the upper part and the lower part of the inlet and outlet core and mounted to the inlet and outlet core. A fixing projection(33) is attached to the end of the core, and mounted in the upper and lower parts of the header. The fixing projection is fitted to the reinforcing bar to prevent the core from twisting. Thus, lowering of the quality of the condenser is prevented with mounting the reinforcing bar in the outer periphery of the header firmly.
Patent KR-20040021413-A (KR)
Title: can with expended surface area
Inventor: LEE SANG HWA
IPC: B65D1/44
Filed: 2002-09-04
Abstract: PURPOSE: Provided is a can made of aluminum or steel containing beverage is provided to have extended surface area having improved thermal conductivity at a constant cooling condition. CONSTITUTION: The cylindrical can(10) comprises outer and inner peripheral sides with a number of uneven parts(20) having convex and concave shapes arranged at equal spaces to extend the heat contact area. The uneven parts(20) are repeatedly formed in perpendicular and/or transverse directions, or in a spiral direction. Otherwise, the uneven parts(20) are continuously and repeatedly formed in an embossing pattern to increase the heat contact area.
Patent KR-20040026409-A (KR)
Title: a method manufacturing process salt
Inventor: LEE BAIK HOON
IPC: C01D3/04
Filed: 2002-09-24
Abstract: PURPOSE: Provided are a method and a device for making salt with high purity, which produces the high-purity salt for use in various applications in a large amount at a low cost and prevents the diseases caused by the impurities of salt. CONSTITUTION: The method comprises the steps of: heating a melting furnace to a temperature of 1000 deg.C or higher by a heater; supplying raw materials(A) through a raw material supply port(20); removing the impurities, gas and brine from the raw materials supplied to a first melting furnace(40) and conveying the raw materials to a second melting furnace(50); separating sulfur, heavy metals and solids contained in the salt supplied to the second melting furnace and conveying the upper part of salt to a third melting furnace(60); separating the heavy metals and solids from the salt supplied to the second melting furnace and conveying the upper part of salt to a forth melting furnace(70); removing the residual impurities in the salt supplied to the forth melting furnace and conveying the upper part of salt to a fifth melting furnace(80); maintaining the melting temperature of the salt supplied to the fifth melting furnace(80) at 850 deg.C or less and discharging the uppermost part of the melted salt from a discharge port(90); cooling the salt and crushing the salt to a desired size.
Patent KR-20040026772-A (KR)
Title: sterilzer for household electric appliances
Inventor: KIM KYUNG MOK
IPC: F25D23/00
Filed: 2002-09-26
Abstract: PURPOSE: An apparatus for sterilizing electric home appliances is provided to sterilize bacteria, germs, viruses, and filamentous funguses. CONSTITUTION: A UV-C sterilizing lamp(110) is vertically installed on a side of an evaporator(30) to cool clean air purified by a filter(20) for filtering dust included in air flowed in through an inner grill(11). A plurality of low temperature UVLEDs(Ultra Violet Light Emitting Diode)(120) are arranged on both wall surfaces and a horizontal louver(41) and a vertical louver(42) discharging cooled air by a blower fan(50) in association with a guide surface of a shroud(12). The UV-C sterilizing lamp and the plurality of UVLEDs are controlled by a control unit(60) having a cool air control switch.
Patent KR-20040028019-A (KR)
Title: A Method For Simulation of Gastrointestinal Electrophysiology
Inventor: KIM KI WHAN
IPC: A61B5/00
Filed: 2002-09-28
Abstract: PURPOSE: A method for simulation of gastrointestinal electrophysiology is provided to perform a basic medicine research of a functional bowel disorder and clinical tests by using a simulation method. CONSTITUTION: A reset process is performed to initialize a plurality of variables(202). Input variables of bowel cells are received from an input unit and the input variables of the bowel cells are checked and read(204). Various variables for integration of membrane current of the bowel cells and integration of calcium dynamic parameters within the bowel cells are calculated by using the input variables(206). Output variables of the bowel cells are stored as bowel cell data into a storage unit and an output unit outputs a result value(208,210).
Patent KR-20040032156-A (KR)
Title: Connector module for earth of a vehicle
Inventor: YANG SEUNG HUN
IPC: H01R13/648
Filed: 2002-10-01
Abstract: PURPOSE: A connector module for grounding in an automobile is provided to easily extend a grounding wire by combining a jack connected with a grounding line of an electronic module. CONSTITUTION: A connector(10) is formed of a body part, a fixed protrusion(13), a plurality of protruded parts(14), a conductive wire pattern(15), and holes(16). The fixed protrusion is integrated with one side of the body part. The plurality of protruded parts are integrated with the other side of the body part. The conductive wire pattern is electrically connected with the body part, the fixed protrusion, and the protruded parts. The hole passes through one end of each protruded part. A jack(20) is formed of a housing(21), an insertion groove, a space part, a pin, and a latch part(30). The housing forms a body part of the jack. The insertion groove is formed to insert the protruded part into a front of the housing. The space part is formed in predetermined size to make one side pass through the insertion groove. The pin is fixedly installed inside the housing and has elastic restitution power. The latch part is protruded on the housing and is inserted into the hole of the connector.
Patent KR-20040033361-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: CHOI MYEONG GYU
IPC: H01L21/308
Filed: 2002-10-14
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of compensating for the volume of a recess in a cleaning process for preventing the generation of moat. CONSTITUTION: A pad oxide layer(12), a pad nitride layer(14), and a screen oxide layer are sequentially formed on a semiconductor substrate(10). At this time, the semiconductor substrate is defined with an active region and an isolation region. The screen oxide layer and the pad nitride layer of the isolation region are removed. The exposed pad nitride is partially removed to the lateral direction by performing a wet etching process. A trench is formed by performing a dry etching process on the pad oxide layer and the semiconductor substrate of the isolation region using the screen oxide layer as an etching mask. A rounding oxide layer(20) is formed on the exposed semiconductor substrate by performing an oxidation process. Then, the trench is filled with an oxide layer(22), wherein the oxide layer is used as an isolation layer.
Patent KR-20040033606-A (KR)
Title: Device of sensing for wafer in Scanned Electronic Microscope
Inventor: YANG SEONG MO
IPC: H01L21/66
Filed: 2002-10-15
Abstract: PURPOSE: A wafer sensing apparatus of an SEM(Scanned Electron Microscope) is provided to be capable of restraining a deviated wafer from damaging the inner portion of the SEM and preventing the deviated wafer from being inspected. CONSTITUTION: A wafer carrier(20) is used for stably loading wafers(W). At this time, a plurality of slots are formed in the wafer carrier. The wafer carrier is transferred into an SEM(10) for inspecting the wafers in the wafer carrier. A wafer sensing part(16) is installed at one inner side of the SEM for detecting the positions of the wafers. Preferably, the wafer sensing part is capable of detecting from the first slot(FS) to the last slot(LS). Preferably, the wafer sensing part is located at the same line as the end portion of the wafer carrier for detecting the state of the wafers.
Patent KR-20030033999-A (KR)
Inventor: SHIINA MASAHIRO
IPC: H01L27/02
Filed: 2002-10-23
Abstract: PURPOSE: A semiconductor integrated circuit is provided to be capable of restraining the generation of off-set due to the impedance for improving the characteristics of the semiconductor integrated circuit by improving the structure of metal lines. CONSTITUTION: A pair of emitter follower circuits(22,23) are symmetrically located with respect to the center line of a differential amplifier(1), so that a predetermined metal line of a circuit block and a ground line is capable of being connected with each other as one floor metal line(3). At this time, a cross talk problem is solved by using the structure of the one floor metal line. At the time, the metal lines(6,7) located between the differential amplifier and the emitter follower circuit are capable of being formed with the same length as each other.
Patent KR-20040039694-A (KR)
Title: Apparatus with means for making hydride
Inventor: CHOI HUI BOK
IPC: G01N31/00
Filed: 2002-11-04
Abstract: PURPOSE: Provided is an interchangeable and mobile hydride generator for chemical analysis, which solves the problem of analytic sensitivity reduction caused by insufficient hydride generation and incorporation of fine liquid droplets. CONSTITUTION: The hydride generator comprises: an NaBH4 container(16) fixed to one side of a frame(1) for supplying NaBH4; a hydrochloric acid container(15) attached to one side of the NaBH4 container(16) for supplying hydrochloric acid; a gear pump(7) connected to the containers(15,16) and disposed in the center of the frame(1) for sucking a mixed solution; a reaction chamber(8a) connected to one side of the pump(7); an U-shaped trap(9a) for discharging reaction gases and liquids; an electronic valve(10) for gas outflow to detect gas outflow; an electronic valve(22) for argon input, disposed in the rear of the reaction chamber(8a); and a controller disposed at the lower end of the gear pump(7) for controlling discharge and input of gases.
Patent KR-20040039884-A (KR)
Title: Volume holographic data storage and reproducing system
Inventor: KIM GEUN YUL
IPC: G03H1/02
Filed: 2002-11-05
Abstract: PURPOSE: A system for storing and reproducing volume holographic data is provided to improve a data producing speed by reading a signal light recorded in a data region and a servo light recorded in a servo region while a storing medium continuously moves at a uniform speed and reproducing the signal light. CONSTITUTION: An optical source(200) generates the first and second lights with inter-different wavelengths. The first optical splitter(202) splits the first light into the first reference light and a signal light, and splits the second light into the second reference light and a servo light. A spatial optical modulator(220) modulates the signal light according to inputted data by one page unit of binary data. The second optical splitter(230) splits the servo light and the signal light into horizontal lights, and outputs the horizontal lights. A storing medium(240) has a data region and a servo region. The signal light which interferes with the first reference light is stored in the data region. The servo light which interferes with the second reference light is stored in the servo region. The storing medium(240) outputs the signal light and the servo light in response to the first and second reference lights. The third optical splitter(250) branches the signal light and the servo light. A pulse generator(254) generates a trigger signal according to the servo light branched in the third optical splitter(250). A CCD(Charge Coupled Device)(260) reproduces the signal light branched in the third optical splitter(250) according the trigger signal.
Patent KR-20040040782-A (KR)
Title: Novel hexa-arm polyethylene glycol and its derivatives and the methods of preparation thereof
Inventor: HYUN CHANG MIN
IPC: A61L27/36
Filed: 2002-11-08
Abstract: PURPOSE: Provided is hexa-arm polyethylene glycol having high bio-compatibility and bio-affinity, which is non-toxic and non-antigenic, and is capable of forming biodegradable polymer hydrogel. CONSTITUTION: The hexa-arm polyethylene glycol(6-arm PEG) and derivatives thereof of formula (I) are based on polyethylene glycol. The 6-arm PEG compounds comprise sorbitol as a nucleus, and have a molecular weight of 1,000-100,000 daltons. Particularly, the 6-arm PEG compound is selected from the group consisting of 6-arm PEG succinic acid, 6-arm PEG glutamic acid, 6-arm PEG succimidyl succinate, 6-arm succimidyl glutarate, 6-arm PEG-nitrophenyl carbonate, 6-arm PEG-silane, 6-arm PEG-acrylate, 6-arm PEG-acetaldehyde, 6-arm PEG-hydrazide, 6-arm PEG-tresylate, 6-arm PEG-propionaldehyde, 6-arm PEG-tosylate, 6-arm PEG-maleimide, 6-arm PEG-orthopyridyl disulfide, 6-arm PEG-vinylsulfone, 6-arm PEG-amine, and 6-arm PEG-thiol.
Patent KR-20040041405-A (KR)
Title: Connection Structure of Air Conditioner Inner Door Part and Outer Door Part
Inventor: KIM U GON
IPC: F24F1/00
Filed: 2002-11-11
Abstract: PURPOSE: A structure for connecting an indoor unit with an outdoor unit in an air conditioner is provided to prevent a connecting part of an indoor unit with an outdoor unit from being exposed, thereby improving the external appearance and preventing an electrical shock. CONSTITUTION: An air conditioner includes an outdoor unit, and an indoor unit having an external casing(21) where a heat exchanger is mounted, and a front panel(23) forming a front surface of the external casing. The outdoor unit has an outdoor unit connecting line with an outdoor unit terminal formed at an end to be combined with the indoor unit. The indoor unit has an indoor terminal(22b) combined with the outdoor terminal. The indoor terminal is hidden in a fixing groove(23a) formed on the front panel.
Patent KR-20020097127-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D33/38
Filed: 2002-11-21
Abstract: PURPOSE: A cover of a discharging apparatus for a liquid containing vessel, having a rubber stopper is provided, thereby the cover can be easily produced, and the contents can be discharged by opening the rubber stopper without opening the cover. CONSTITUTION: The cover of a discharging apparatus for a liquid containing vessel comprises a vessel(1) for containing the contents; the discharging apparatus(20) which is combined with the liquid containing vessel(1) through an adhesive part(22); a projected opening part having an opening and shutting cover(30), wherein the cover(30) has a punching hole in its top; and the rubber stopper(RC) is inserted to the punching hole; and an airtight film having a cutting line is formed in the outer circumference of the punching hole.
Patent KR-20040046604-A (KR)
Title: A Multi-Function Communication Device
Inventor: JEON JIN KYU
IPC: H04M11/00
Filed: 2002-11-28
Abstract: PURPOSE: A multifunctional communication device is provided to further supply a power charging function, and to receive up-to-date information from an outer server system through a remote network such as an Internet communication network, thereby further providing an information charging function when a portable terminal is connected. CONSTITUTION: A multifunctional communication device(310) comprises as follows. A remote interface portion(310:1) accesses a contents server system of a service provider through a remote communication network(340), and supplies a data communication channel. A user interface portion(310:2) confirms an information charging state as setting inner configurations, applies a predetermined command, and supplies wired phone transceiving functions. A local interface portion(310:5) sets a data communication channel between a portable terminal(320) and the multifunctional communication device(310).
Patent KR-20020093776-A (KR)
Inventor: CHOI YONG GI
IPC: A61K31/045
Filed: 2002-11-29
Abstract: PURPOSE: A process of preparing sap by contacting air rich in oxygen with water, aerating the water or rectifying magnetic force is provided. Therefore, this sap and rectified magnetic force are effectively used for treatment of diseases. CONSTITUTION: Sap and magnetic force are used for treatment of diseases by directly injecting, introducing or washing, promote treatment by rectifying or decomposing magnetic force or disease-inducing material in cells, and generate no secondary disease.
Patent KR-20040048256-A (KR)
Title: The service system and the method of offering bell sound and ringer tone using the composed voice of star
Inventor: LIM YEON JA
IPC: H04W4/16
Filed: 2002-12-02
Abstract: PURPOSE: A bell sound and call waiting tone service system and method using synthesized voice of a star are provided to offer voice bell sound or voice call waiting tone by synthesizing voice of a star as voice of content desired by a user. CONSTITUTION: A user is connected to a voice synthesizing server to access the Internet by using a computer terminal(300). The user enters to a log-in stage to determine whether the user is valid for a bell sound and call waiting tone service(310). The voice synthesizing server transmits a menu list to the terminal(330). When a bell sound menu(340) or a call waiting sound menu is selected(350), the voice synthesizing server transmits a list of stars available for voice synthesization(360). When a star is selected(370), a text of content to be voice-synthesized is inputted(380). Voice is synthesized based on the content of the inputted text. When the bell sound menu is selected(340), the voice synthesizing server receives a number of a receiver terminal and downloads the synthesized voice of the star to the terminal(394).