baber/WOPTO huggingface dataset:
Patent KR-20050000192-A (KR)
Inventor: KIM JIN TAE
IPC: G02F1/1335
Filed: 2003-06-23
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to prevent light leakage by forming a light-shielding layer on a TFT(Thin Film Transistor) substrate using liquid dyes that have high viscosity and are naturally hardened, to thereby improve display quality. CONSTITUTION: An LCD(800) includes a back light assembly(700) for generating light and an LCD panel(500) for displaying images using the light. The LCD panel includes a transmission region(P) in which images are displayed, and a light-shielding region(BL) surrounding the transmission region. The LCD panel assembly further includes a light-shielding layer(130) corresponding to the light-shielding region. The light-shielding layer is formed on the bottom surface of the LCD panel to shield light input to the light-shielding region.
Patent KR-20050000275-A (KR)
Title: Method for fabricating rotary signboard and rotary sculpture signboard by using flowerpot including flowers, plants, and fishes
Inventor: CHOI KIL HO
IPC: G09F19/00
Filed: 2003-06-23
Abstract: PURPOSE: A rotary sculpture signboard and a fabricating method thereof are provided to give a solid feel and a sense of security by using a flowerpot including flowers, plants, and fishes. CONSTITUTION: A flowerpot(1) including flowers is fixed by using a non-ferrous metal, or is fixed by a wire and a silicon material. The flowerpot is filled with yellow soil, solid compost, and plaster(4). A plurality of holes(5) are formed at the flowerpot in order to absorb water and air. The flowerpot is formed with a structure for preventing leakage of soil and muddy water through the flowerpot is rotated as much as 360 degrees. A rotary sculpture signboard is fabricated by using the flowerpot.
Patent KR-20050001168-A (KR)
Inventor: KIM BONG TAE
IPC: G06F3/06
Filed: 2003-06-27
Abstract: PURPOSE: A structure of a hard disk library for replacing a tape storage device is provided to configure a large storage device improving speed/expandability of the tape storage device by arranging hard disks in a matrix structure and forming a switching controller for connecting with the selected hard disk in order to make a host computer selectively control each hard disk through a controller. CONSTITUTION: A storage device(400) is formed by mounting the hard disks of an ATA(AT Attachment) standard and having each ID as a matrix arrangement mode in a state inserted into a slot. To control the hard disk of the storage device, the host computer(200) comprises a data interface(220), a control interface(230), a power controller(240), and a central controller(210). The switching controller(300) connects one end to the host computer through a data/control/power line bus, selects the slot of the storage device through an addressing line of another end by receiving an addressing selection signal from the host computer, and connects the corresponding hard disk with the host computer.
Patent KR-20050002453-A (KR)
Inventor: PARK JUNG KWON
IPC: F16L5/00
Filed: 2003-06-30
Abstract: PURPOSE: A connection structure for a waterproof between a precast structure and a pipe is provided not to loss underground water of the ground through a gap between the precast structure and the pipe without losing the waterproof material. CONSTITUTION: A first sealing ring(21) is arranged in an inlet of a hole in a precast structure(2) and stuck to the outer circumference of a connection pipe(1). A second sealing ring(27) is arranged inside the hole of the precast structure to be separated from the first sealing ring and stuck to the outer circumference of the connection pipe. A waterproof material(26) is filled between the first and the second sealing rings, is not mixed with water and is stuck to the connection pipe. Thereby, the loss of earth or water through a gap between the precast structure and the pipe is prevented.
Patent KR-20050005287-A (KR)
Inventor: CHO SUNG MIN
IPC: G02F1/13
Filed: 2003-07-01
Abstract: PURPOSE: A method for manufacturing an optical film for an LCD(Liquid Crystal Display) is provided to make the optical film have a fine pattern, thereby enhancing optical performance of the optical film and improving productivity of the optical film by using a hot embossing process and a UV(UltraViolet) embossing process. CONSTITUTION: An optical film (10) is sequentially supplied from a film supply roll(1). A UV resin is coated on one surface of the supplied optical film through a coater(2). The UV resin on the optical film is hardened by making the optical film pass through a dryer(4). A fine pattern is formed in the optical film by making the dried optical film pass through an embossing roll of a hot-embossing unit. The optical film with fine pattern is hardened by irradiating UV light at the fine pattern of the optical film.
Patent KR-20050006903-A (KR)
Inventor: YOON SUNG MOON
IPC: G08G1/0969
Filed: 2003-07-10
Abstract: PURPOSE: A method for changing the map data of a navigation system is provided to update the partial unit by changing the constitute information of the adjacent node table as the connection information between the units through using the communication navigation system. CONSTITUTION: A method for changing the map data of a navigation system includes the steps of: storing the adjacent node table constituted of the adjacent nodes(N12,N24) and the connection identification information and allocating the intrinsic connection identification(C1) for each adjacent nodes; determining whether the data is equal to the adjacent node for the adjacent nodes of the changed map data or not when the information change of the map data is generated in the unit; and maintaining the connection with the adjacent unit by assigning the connection identification when the determination result is affirmative and transmitting the updated unit to the navigation terminal.
Patent KR-20050007945-A (KR)
Inventor: CHOI MIN SUNG
IPC: G02F1/1333
Filed: 2003-07-12
Abstract: PURPOSE: A liquid crystal device is provided to improve yield by preventing erroneous operation of the liquid crystal device due to broken lamps wires. CONSTITUTION: A lamp(210) has first and second discharged electrodes(212a,212b) and lamp lead lines(213a,213b) exposed to the outside out of the first and second discharged electrodes, and generates light in response to power source inputted from the outside through the lamp lead lines. A liquid crystal display panel(110) receives light for displaying an image. A mold frame(300) contains the liquid crystal panel and the lamp. Power supply pads(400) are combined with the mold frame, and are connected with the lamp lead lines for applying power source to the lamp lead lines.
Patent KR-20050010523-A (KR)
Inventor: CHOI KYU JOON
IPC: H04M3/56
Filed: 2003-07-21
Abstract: PURPOSE: A conference call system in an exchange and a switching method thereof are provided to save the manufacturing costs by implementing conference calls only with simple switching at a local board and speech path switching at a call processing part, without the necessity of using a conference call resource. CONSTITUTION: A conference call system is comprised of an exchange(30), a subscriber board(40), and a plurality of subscriber phones(50-1-50-n). The exchange(30), composed of a switching part and a message processing part, enables a conference call to be executed by switching. The subscriber board(40) receives a conference call request from each subscriber phones(50-1-50-n), creates a conference call request message, and transmits it to the exchange(30). The subscriber board(40) receives a function message from the exchange(30) and loads a reception highway signal on a transmission highway so that subscriber phones(50-1-50-n) can phone to each other.
Patent KR-20050010662-A (KR)
Inventor: CHO HEUNG JAE
IPC: H01L21/336
Filed: 2003-07-22
Abstract: PURPOSE: A manufacturing method of a tungsten electrode using a tungsten annealing method is provided to prevent deterioration of electrical characteristics by blocking previously transition of stress caused by a post thermal process. CONSTITUTION: A tungsten layer(404) is formed on a semiconductor substrate(40) after a predetermined process is finished. An annealing process for the tungsten layer is performed to release stress of the tungsten layer while the tungsten layer is not oxidized. A hardmask layer(405) is formed on the tungsten layer. A thermal process is performed. The annealing process is performed under the hydrogen atmosphere at the higher temperature than the temperature of the thermal process.
Patent KR-20050011608-A (KR)
Inventor: KIM BOO DEUK
IPC: H01L21/027
Filed: 2003-07-23
Abstract: PURPOSE: A semiconductor device fabrication method using an organic layer is provided to form an accurate photoresist pattern through a photo mask on a semiconductor substrate by depositing the organic layer before a photoresist layer. CONSTITUTION: A semiconductor substrate(100) having a process step part on a boundary between a cell array region and a peripheral circuit region is prepared. An organic layer(460) and a photoresist layer(480) are formed on the semiconductor substrate. A photoresist pattern is formed by performing a photo process. An etch process for the organic layer through the photoresist pattern is performed by using the photoresist layer as an etch mask.
Patent KR-20050011834-A (KR)
Inventor: KRISTIAN ERIKNAUER
IPC: A23L27/30
Filed: 2003-07-24
Abstract: PURPOSE: A food composition containing D-galactose having anticariogenic effects as an effective ingredient is provided. The product can be added to various beverages, breads and confectionery products to prevent progress of carious lesions and reduce the risk of tooth decay. CONSTITUTION: The food composition contains D-galactose having anticariogenic effects. The D-galactose has an effect of inhibiting bacteria that cause tooth decay and gum infections while being useful as a sweetener. In application tests, the pH level of D-galactose(3% solution) is significantly higher than the non-application. Therefore, D-galactose has anticariogenic effects.
Patent KR-20040011364-A (KR)
Title: Chip-type solid electrolytic capacitor
Inventor: SHIMODA KEIGO
IPC: H01G9/00
Filed: 2003-07-25
Abstract: PURPOSE: To provide a chip-type solid electrolytic capacitor which has a larger capacitance and whose polarities can be easily discriminated. CONSTITUTION: In the chip-type solid electrolytic capacitor in which the protruded parts 3b, 5b of the anode and cathode drawn lead terminals 3, 5 connected to a capacitor element 1 are bent along the side walls of a packaging resin molded body 7, the surfaces of each protruded part of the anode and cathode drawn lead terminals 3, 5 from the packaging resin molded body 7 are not on the same plane and arranged to have a step. The vertical lengths A, B of each protruded part of the anode and cathode drawn lead terminals 3, 5 are different mutually.
Patent KR-20050012387-A (KR)
Inventor: PARK JIN HA
IPC: H01L21/265
Filed: 2003-07-25
Abstract: PURPOSE: An electrode head of an ion beam generator is provided to shorten the process time for the ion implantation by exchanging only a part of suppression electrodes. CONSTITUTION: An electrode head(100) includes a slit and a suppression electrode. The suppression electrode(120) is provided with a first and a second electrodes(122,123). The suppression electrode is separated into both sides, i.e. the first electrode and the second electrode on the basis of the longitudinal direction of the slit(121). The first and the second electrodes are replaceable and formed on an electrode plate(110) respectively.
Patent KR-20040011385-A (KR)
Inventor: FUJIMURA TAKESHI
IPC: H01L21/336
Filed: 2003-07-29
Abstract: PURPOSE: To manufacture a thin-film transistor and a flat panel display device without increasing the thermal processes, and to provide the same, in which defects such as cracking are reduced as much as possible. CONSTITUTION: The thin film transistor and the flat panel display device are manufactured, by injecting impurities to a semiconductor region of the thin film transistor, and forming thereafter an insulating film by coating method, followed by heat treatment in which activation of the impurities and baking of the insulating film are carried out as a single process. The thin-film transistor is provided with the semiconductor region therefor, a gate insulating film covering the semiconductor region, a gate formed on the gate insulating film, source/drain regions formed in the semiconductor region by injecting the impurities, and the insulating film formed by coating method and baking to cover these regions.
Patent KR-20050013761-A (KR)
Inventor: JUNG JE PIL
IPC: F01M5/00
Filed: 2003-07-29
Abstract: PURPOSE: A water-cooled engine oil cooling device is provided to increase the cooling efficiency of engine oil and to keep lubrication performance of the oil for a long time by inserting some of the coolant refrigerated by a radiator directly to an oil cooler and using the coolant for cooling the engine oil. CONSTITUTION: In a water-cooled engine oil cooling device for cooling down engine oil with the coolant of an engine, a coolant inlet pipe(10) for supplying the coolant to an oil cooler(30) is installed at an inlet of a thermostat(4) receiving the coolant cooled and discharged from a radiator(2). Some of the coolant, which flows into the thermostat, is inserted into the oil cooler through the coolant inlet pipe. A coolant outlet pipe(20) is connected to an outlet of the thermostat in the oil cooler to discharge the coolant used for cooling the engine oil in the oil cooler to the thermostat.
Patent KR-20030069941-A (KR)
Inventor: GHAE YOUNG JIN
IPC: A63B24/00
Filed: 2003-07-30
Abstract: PURPOSE: Provided is an apparatus for automatically controlling the speed of a running machine by sensing the distance of a user running a running plate and automatically controlling the rotation speed of the running plate. CONSTITUTION: The apparatus includes a photo sensor(11) disposed at the front of a control panel of a running machine(20) and having a light emitting part and a light receiving part; an A/D converter to convert an analog signal input to the light receiving part by reflection of light emitted by the light emitting part; a controller(15) calculating the distance and speed of a user by a stored program according to the signal input from the A/D converter and output a control signal; an inverter controller to operate an inverter by the signal from the controller(15); and a motor(19) to operate the running belt(18) by the signal input from the inverter.
Patent KR-20050014354-A (KR)
Inventor: OH SANG HUN
IPC: H01L21/336
Filed: 2003-07-31
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to avoid a gate notch by controlling the generation of polymer byproducts when poly is etched to form a gate electrode and by forming a uniform protection layer in a dense region and a non-dense region. CONSTITUTION: Poly is deposited on a substrate. The poly is etched to form a gate electrode. Gas that constitutes the same component as polymer byproducts generated in the etch process is additionally injected so that the polymer byproducts are uniformly deposited to control the formation of a gate notch in a dense region and a non-dense region of a pattern.
Patent KR-20050016815-A (KR)
Inventor: HA KYOUNG SU
IPC: C07C51/46
Filed: 2003-08-04
Abstract: PURPOSE: Provided is a process for preparing acrylic acid with high efficiency by virtue of minimizing the loss of acrylic acid and optimizing the collection of acrylic acid. CONSTITUTION: The process comprises the steps of (a) cooling and absorbing a reaction product obtained by vapor-phase catalytic oxidation of propylene, acrolein, or propylene and acrolein, using water to obtain an aqueous solution of acrylic acid, (b) supplying the aqueous solution of acrylic acid to a distillation tower and subjecting it to distillation under the presence of an azeotropic solvent to separate a distillate containing water and the azeotropic solvent, (c) phase-separating the distillate into an azeotropic solvent layer and a water layer, and refluxing the azeotropic solvent layer and a part of the water layer to the distillation tower, (d) collecting a mixture containing acetic acid and acrylic acid which is obtained in the step (b), and (e) separating out acetic acid and high boiling point impurities from the mixture to obtain acrylic acid.
Patent KR-20040018131-A (KR)
Inventor: BIEDERMANN LUTZ
IPC: A61F2/30
Filed: 2003-08-07
Abstract: PURPOSE: Provided are a tubular bone spacer and a method for the manufacture thereof that is especially well-suited for use in tubular bone surgery. CONSTITUTION: A tubular spacer includes a first rim(7) on its first end, a second rim(8) on its opposite second end and a tapered section(12 ) adjacent to at least one end. The spacer is suitable for use in tubular bone surgery where it is required that the spacer adapt to different bone cross-sections. Thus, in making the spacer, a circular cylinder(9) having a tubular jacket body is expanded and/or narrowed at one or both of its ends.
Patent KR-20050017144-A (KR)
Inventor: KO JAE WAN
IPC: A01G9/12
Filed: 2003-08-08
Abstract: PURPOSE: A device for guiding the vines of vine crops such as cucumber or pumpkin running along soil upwardly is provided. It is easy to work by any unskilled person, reduces manpower and prevents twisting of vines. CONSTITUTION: The device for guiding the vines of vine crops consists of: a guide plate(10) containing a plurality of ring fastening grooves(11,12) up and down; a vine ring(20) formed with a fastening protrusion to fasten to the ring fastening grooves of the guide plate; and a string hanging part(30). The string hanging part is formed by bending the upper part of the guide plate at a 180 degree angle. A hooking end is formed between a protrusion part and a ring.
Patent KR-20050017306-A (KR)
Inventor: KIM BYONG GI
IPC: C02F1/52
Filed: 2003-08-12
Abstract: PURPOSE: To provide a coagulant injection apparatus for injecting a proper quantity of coagulant according to turbidity of raw water and a coagulant injection apparatus for reducing a consumption quantity of coagulant by injecting a mixture of coagulant and dilution water into the mixing basin after mixing coagulant with dilution water so that the coagulant is well diffused into a mixing basin. CONSTITUTION: In a coagulant injection apparatus for injecting coagulant into raw water supplied into a mixing basin(112), the coagulant injection apparatus comprises a raw water flow meter(120) for measuring a flow rate of raw water supplied into the mixing basin; a coagulant supplier(130) for supplying coagulant into the mixing basin; a turbidity meter(150) for sensing turbidity of raw water supplied into the mixing basin; and a controller(140) for controlling quantity of coagulant supplied from the coagulant supplier according to turbidity of raw water sensed in the turbidity meter and flow rate of raw water measured in the raw water flow meter, wherein the coagulant injection apparatus further comprises a dilution water supplier(160) for supplying dilution water, and a line mixer(165) for mixing dilution water supplied and coagulant, wherein the dilution water and coagulant mixed through the line mixer are supplied into the mixing basin, and wherein the turbidity meter and the controller are communicated by wireless signal.
Patent KR-20050018163-A (KR)
Inventor: LEE DAE SOON
IPC: G11B20/10
Filed: 2003-08-13
Abstract: PURPOSE: An external apparatus voice processing device of a car audio system is provided to process a voice signal transmitted from an external apparatus by slightly transforming an existing audio system, and to realize the processing device in embedded type, thereby preventing car disorder. CONSTITUTION: An external signal input jack(101) is disposed on a front panel of an audio box(100') to receive a voice signal from an external apparatus(10). The voice signal of the external apparatus(10) is processed through a car audio system by adding a simple configuration of supplying signal lines(print patterns) to necessary parts by extending the signal lines to the inside of the audio box(100') with the use of the external signal input jack(101).
Patent KR-20050019177-A (KR)
Inventor: LEE WON DUCK
IPC: A63B24/00
Filed: 2003-08-18
Abstract: PURPOSE: A running machine and a method of controlling the same are provided to display a choreography image related to arm motion on a display appliance to allow a user to follow the image. CONSTITUTION: A key input panel(110) outputs a key selecting signal of a choreography image to a controller(120) in response to operation of a user. The controller receives the key selecting signal from the key input panel to output a control signal for requesting the choreography image to a communication interface and to output the choreography image signal to a display appliance(140). The communication interface receives the control signal from the controller and transfers the control signal to a manager operating computer.
Patent KR-20030078820-A (KR)
Inventor: LEE SANG CHUN
IPC: A23L19/10
Filed: 2003-08-19
Abstract: PURPOSE: Provided is a manufacturing method of fried sweet potato and potato with no syrup dripping and enhanced the shelf life, thereby producing fried sweet potato and potato which have improved functionality and extended storage. CONSTITUTION: In a manufacturing method of fried sweet potato and potato with no syrup dripping and enhanced the shelf life, it is characterized by adding saccharides and additionally a gelling agent to the syrup. The saccharides include sugar, oligosaccharide, sugar syrup, glucose, fructose, sorbitol, xylitol, honey syrup and the like, and the gelling agent includes agar, gelatin, pectin, dextrin, gum, chitosan, pullulan and the like.
Patent KR-20040018936-A (KR)
Title: Fryer
Inventor: SUZUKI AKIRA
IPC: A47J37/12
Filed: 2003-08-22
Abstract: PURPOSE: To prevent the overshoot by adjusting temperature highly precisely. CONSTITUTION: The operation of a pulse burner 4 can be controlled by the on/off control of the pulse burner 4 under different conditions in each temperature range, according to the variation of factors affecting the variation of temperature of oil such as the quantity and heat content of inserted food, the caloric value of the device itself, so that the temperature can be adjusted highly precisely under various conditions. Further, as the condition for the on/off control of the pulse burner 4 is so simple as whether the temperature gradient of the cooking oil is higher or lower than a reference value, the reliability of the temperature adjustment can be improved without requiring complicated control.
Patent KR-20050022169-A (KR)
Inventor: HAN SANG GYU
IPC: H01L21/76
Filed: 2003-08-25
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to perform a rounding process without eroding an active region and prevent a hump phenomenon and a junction leakage by forming a spacer and previously guaranteeing the active region. CONSTITUTION: A pad oxide layer and a pad nitride layer are formed on a silicon substrate(21) having an active region and an isolation region. The pad nitride layer and the pad oxide layer are patterned to expose the isolation region of the substrate. A spacer oxide layer is deposited on the resultant structure. The oxide layer is etched to form a spacer on the side surface of the patterned pad nitride layer and pad oxide layer. The exposed part of the substrate is etched to form a trench by using the spacer-including nitride layer as an etch preventing layer. A sacrificial oxide process is performed on the resultant structure. The resultant structure is thermally oxidized to round the upper portion of the trench without reducing the size of the active region. An insulation layer is filled in the trench. The pad nitride layer and the pad oxide layer are eliminated.