baber/WOPTO huggingface dataset:
Patent KR-20030070398-A (KR)
Inventor: CHOI YONG JIN
IPC: B01D61/46
Filed: 2002-02-25
Abstract: PURPOSE: An ion exchange textile which is easily handled compared to conventional ion exchange resin used as ion conductive spacer and has very high ion removal efficiency by having non-crosslinking bond, thereby increasing overall specific surface area, rate constant and permeability coefficient. CONSTITUTION: The ion exchange textile for electrodeionization process is characterized in that it is obtained by graft polymerizing a monomer having ion exchange group onto polyolefin based textile irradiated by radiation, wherein the ion exchange textile has overall rate constant (k) of 140 to 150 h¬-1 and permeability coefficient of 17,000 to 19,000 L/hr·m·atm, wherein density of the polyolefin based textile is 0.2 to 0.6 g/cm¬3, wherein the total amount of radioactive rays is 10 to 100 kGy, and wherein the monomer having ion exchange group is selected from sodium sulfonic acid derivative, potassium sulfonic acid derivative, vinylbenzyl trimethyl ammonium chloride, vinylbenzyl triethyl ammonium chloride, vinylbenzyl chloride, vinylbenzyl pyridinium chloride, and vinylbenzyl pyridinium bromide.
Patent KR-20030070755-A (KR)
Title: Serratia plymuthica antagonistic to white rot fungi sclerotium cepivorum
Inventor: JU GIL JAE
IPC: C12N1/20
Filed: 2002-02-26
Abstract: PURPOSE: A microorganism Serratia plymuthica which is antagonistic to white rot fungi Sclerotium cepivorum is provided, thereby effectively preventing plant diseases caused by white rot fungi Sclerotium cepivorum. CONSTITUTION: A microorganism Serratia plymuthica (KCTC 10187BP) which is antagonistic to white rot fungi Sclerotium cepivorum is provided, wherein Serratia plymuthica (KCTC 10187BP) is isolated by collecting Welsh onion root samples; pulverizing the Welsh onion root samples and followed by centrifugation to collect the supernatant; culturing the supernatant on a nutrient agar(NA) medium and a tryptic soy agar(TSA) medium for bacteria, a yeast extract-malt extract agar(YMA) medium containing 0.4% sodium propionate and 25mg/l of nalicidic acid for Actinomyces and a PDA medium for fungi to select colonies grown; selecting microorganisms capable of decomposing chitin using a PDA medium containing colloidal chitin; and selecting a microorganism showing the excellent S. cepivorum antagonistic activity.
Patent KR-20030073522-A (KR)
Title: jounal distribution business madel via e-mail
Inventor: KIM JEE HYOUNG
Filed: 2002-03-12
Abstract: PURPOSE: A business for classifying and transmitting a learned book is provided to enable a specialist to approach to new knowledge with respect to a desired field by classifying and arranging the learned books and transmitting abstracts of newly issued learned books to the specialist who wants to the abstracts through E-mail. CONSTITUTION: A service provider introduces learned books for attracting member specialists and receives a selection of the learned books wanted by the member specialists. The service provider monitors each learned book. If a learned book is issued, the service provider transmits abstracts of the learned book to a wanted member promptly through E-mail. In the case that the whole text of the learned book is publicized, the whole text is transmitted to the wanted member through E-mail. If a member requests the whole text of a non-publicized learned book, the service provider acts for transmitting the whole text to the member.
Patent KR-20030074010-A (KR)
Title: continuous sensor-lamp and, method for as the same
Inventor: JUNG JONG MYONG
IPC: H05B37/02
Filed: 2002-03-15
Abstract: PURPOSE: A continuous sensor lamp and a method for operating the same are provided to reduce manufacturing costs and allow for ease of installation, while reducing a power consumption. CONSTITUTION: A continuous sensor lamp comprises a micro computer(300) for converting the amplified far infrared signal into digital data, analyzing the data generated from a human body, and generating signals for a continuous sensing and control of a lamp; a movement unit(400) including a core plate and a magnet arranged at both ends of the core plate in such a manner that the N-pole and S-pole are opposed to each other, wherein the movement unit generates a rotating force by using the magnet; and a control unit(500) having a predetermined width such that the control unit covers the upper portion of a silicon window of a sensor unit(100) in accordance with the rotation of the magnet and opens/shuts an incidence of far infrared ray, wherein the control unit is attached on the magnet.
Patent KR-20030077896-A (KR)
Title: Epoxy coating agent of law viscosity
Inventor: KIM SANG YANG
IPC: C09D163/00
Filed: 2002-03-27
Abstract: PURPOSE: Provided is an epoxy mold-coating agent with low viscosity, which is excellent in weather resistance, endurance, non-yellowing property, gloss property, and formability and is used for coating accessories, ornaments, surfaces of walls, or boards. CONSTITUTION: The epoxy mold-coating agent comprises: 100pts.wt. of a resin component containing 70-85wt% of an epoxy base resin, 10-20wt% of xylene as a non-reactive diluent, 1-5wt% of a plasticizer, 0.1-1wt% of an antifoaming agent, and 1-5wt% of a coagulant; 40-60pts.wt. of a curing component containing 50-70wt% of a modified aliphatic amine as a curing agent, 25-35wt% of nonyl phenol as an accelerator, 5-20wt% of the epoxy resin as a pre-reacting agent; 0.001-0.01pts.wt. of an aggregation controlling component containing 80-95wt% of a modified alicyclic amine, 1-10wt% of the xylene as a non-reactive diluent, and 1-10wt% of methyl phenol as a catalyst. Additionally, the resin component contains 10-20wt% of polypropylene glycol diglycidyl ether as a reactive diluent.
Patent KR-20030079133-A (KR)
Title: Wafer perception apparatus
Inventor: CHOI JAE GYEONG
IPC: H01L21/027
Filed: 2002-04-02
Abstract: PURPOSE: A wafer sensing apparatus is provided to be capable of conserving good sensing efficiency for a long time and accurately sensing a wafer by using a lift part. CONSTITUTION: A wafer sensing apparatus(100) is provided with a sensing arm(110) including a light emitting part(112) for irradiating the light of predetermined frequency band to the inside of a wafer carrier parallel with a slot and a light receiving part(114) located opposite to the light emitting part for sensing the irradiated light, and a lift part for moving the sensing arm up and down. At this time, the lift part includes a lead screw(122), a support part(124) connected to the lead screw and fixed to the sensing arm, and a rotating part(130) for rotating the lead screw. Preferably, the wafer sensing apparatus further includes a controller for controlling the motion of the support part.
Patent KR-20030083368-A (KR)
Title: Telephone having a function of a home-gateway
Inventor: LEE UI BOK
IPC: H04L12/66
Filed: 2002-04-22
Abstract: PURPOSE: A home gateway telephone is provided to build a home gateway function and a relaying server function in a general telephone, thereby minimizing overall equipment cost and implementing independent control at each home as controlling a home network system through a PSTN. CONSTITUTION: A communication device(205) transmits a control command to each electronic instrument, and receives operational states and control command performance results from the electronic instruments. A memory unit(215) stores a control program for controlling a home networking system, and stores information set by a user. An Internet access device(225) connected to an Internet network transceives data. A telephone module(235) connected to a PSTN transceives and processes a telephone signal. When the control command is received through the telephone module(235) or the Internet access device(225), a main controller(210) executes the control program to transmit the control command to the communication device(205), in order to perform control of the electronic instruments. The main controller(210) transmits the operational states and the control command performance results.
Patent KR-20020072254-A (KR)
Title: L omitted
Inventor: KIM TAE GYUN
IPC: E01C11/22
Filed: 2002-04-22
Abstract: PURPOSE: An L-shaped side gutter is provided to reduce a period of construction and a labor cost as well as improve the quality thereof, thus widening its use region. CONSTITUTION: The L-shaped side gutter is a drainage facility used in construction works, especially a road work, for draining rain water on the road surface. Typically, the gutter is directly formed at a construction site by a carpenter, so it requires massive labor and a relatively long concrete curing time. Therefore, in order to prevent waste of labor and time as well as achieve a high quality product, it is necessary that the L-shaped side gutter, made of concrete, and is prefabricated in a factory.
Patent KR-20020043477-A (KR)
Inventor: HONG BYUNG GI
IPC: B65D41/04
Filed: 2002-04-18
Abstract: PURPOSE: A lid for a package container and its structure are provided to make a user to easily take a beverage received in the package container in a stable condition, and to allow the user to conveniently put a certain beverage into the container by separating the lid from the container. CONSTITUTION: The lid for a package container is provided with a discharge part(13) having a discharge tube(20) movable up and down out of its body(10), and the discharge part is formed with a closing/opening cover(30). The body of the lid is formed with a thread for allowing the body to be separated or reassembled from and to the neck portion of the container.
Patent KR-20030085413-A (KR)
Title: Manufacturing method for wheel of vehicles
Inventor: HWANG HO EUL
IPC: B22D13/00
Filed: 2002-04-30
Abstract: PURPOSE: A method for producing a high strength product having a certain diameter or more by improving casting method for fabricating wheels for vehicles, thereby guiding directional solidification of the product using semi-centrifugal casting through high speed rotation is provided. CONSTITUTION: In a method for manufacturing wheels comprising an injection step for injecting molten metal into a metallic mold which molds molten metal in a shape of wheels for vehicles and is vertically separated; a molding step for cooling the metallic mold after the injection step; and a separation step of separating molded article from the metallic mold after the molding step, the manufacturing method of wheels for vehicles is characterized in that the metallic mold is rotated to a rotational speed of about 100 to 1,500 revolutions per minute through motor in the molding step, wherein molten metal in the semi-solid state is injected into the metallic mold in the injection step, and wherein the metallic mold is air-cooled or water-cooled in the molding step.
Patent KR-20030086048-A (KR)
Title: liquid crystal device, a device and a method for driving the same
Inventor: HONG MUN PYO
IPC: G02F1/133
Filed: 2002-05-03
Abstract: PURPOSE: A liquid crystal display device, and a method and a device for driving the same are provided to carry out inverse driving with uniform polarities by alternately applying image signals of red and green pixel lines neighboring each other between two blue pixel lines electrically connected to each other, thereby resolving the flickering caused by the difference of transmissivity of same color. CONSTITUTION: In a liquid crystal display device, red, blue and green pixels(R,B,G) are aligned in sequence in the line direction. The red and green pixels are aligned alternately in the column direction, but the blue pixels are aligned in the same column. The red and green pixels in neighboring two lines respectively face each other via the blue pixels. Gate lines(121) are formed in the traverse direction of the pixels one by one. Data lines(171) are formed in the longitudinal direction of the pixels and intersect the gate lines for defining unit pixels. Pixel electrodes are formed in the respective pixels to be electrically connected to the gate and data lines via TFTs.
Patent KR-20030086843-A (KR)
Inventor: LEE SANG IL
IPC: B60J5/04
Filed: 2002-05-07
Abstract: PURPOSE: A door checker of a vehicle is provided to cut down expenses and to reduce the weight by modifying the structure of the door checker installed between the inside of a door panel and a body for restricting the opening angle and the position of a door. CONSTITUTION: A door checker is composed of a hinge bracket(10) combined with a vehicle body; a stopper(12) and a mounting plate(14) mounted in a door panel; a base plate(16) and a case(18) installed to the surface of the door panel; an arm of which one end is connected to the hinge bracket by a hinge pin(20) and the other end penetrates the case and the base plate and is connected to the stopper; and a couple of slides(24) installed in the case to make the upper and lower surface of the arm roll thereon. A cushion(26) is mounted below the lower slide, and a curved groove(38) is formed to the bottom of the arm to adjust the opening of the door.
Patent KR-20020048338-A (KR)
Inventor: CHOE CHOL MIN
IPC: A63B59/06
Filed: 2002-05-02
Abstract: PURPOSE: A baseball bat including a weight structure having a different weight according to position in axial alignment with the bat is provided. By the movement of the weight in the mat, a user can selectively practice with a weight having a desired mass and experience several bats which are different in a center of gravity of the bat with only one bat. CONSTITUTION: A baseball bat(8) has a knob(1) end disposed at one end of the bat adjacent to a cylindrically shaped handle portion of the bat. A weight(3) is disposed in the bat, apart from a cylindrically shaped handle portion of the bat. It is also disposed in axial alignment with the bat and can be moved through a moving duct(4) in the bat.
Patent KR-20030091441-A (KR)
Title: Method for sending message using shortening dial and mobile phone using the same
Inventor: LEE HYEONG IL
IPC: H04B1/40
Filed: 2002-05-28
Abstract: PURPOSE: A method for transmitting a message by an abbreviated dial and a mobile phone using the same are provided to select a telephone number and transmit the message to the selected telephone number by pushing the abbreviated dial corresponding to the telephone number when transmitting the written message to one telephone number among telephone numbers stored in a telephone directory of a mobile phone. CONSTITUTION: If a user writes a new message or selects one or more messages among messages stored in a message storing unit, the mobile phone stores the message in a memory(100). The mobile phone judges whether a number is inputted in an object telephone number input space(110) or a search function is selected for retrieving a telephone number stored in a telephone number storing unit(112). If the number is inputted, the mobile phone judges whether the inputted number is an abbreviated dial(120). If the inputted number is the abbreviated dial, the mobile phone designates a telephone number corresponding to the abbreviated dial as an object telephone number(130). If the inputted number is not the abbreviated dial, the mobile phone designates the inputted numbers as the object telephone number(122). The mobile phone transmits the message stored in the memory to the designated object telephone number(140).
Patent KR-20030092523-A (KR)
Title: Method of forming silicide for cmos image sensor device
Inventor: KIM BONG CHEON
IPC: H01L27/146
Filed: 2002-05-30
Abstract: PURPOSE: A method for forming a silicide of a CMOS image sensor is provided to be capable of reducing dark current by non-silicidation of a source/drain region. CONSTITUTION: A gate polysilicon layer(24) and a gate spacer(25) are formed on a silicon substrate(21) having a shallow trench isolation layer(22). The first oxide layer(26) having a relatively thick thickness compared to the gate polysilicon layer is formed on the resultant structure. The first oxide layer(26) is then planarized to expose the surface of the gate polysilicon layer by CMP(Chemical Mechanical Polishing). By forming a metal film and annealing, a silicide layer is formed between the metal film and the gate polysilicon layer. After removing the remaining metal film, the second oxide layer(28) is formed on the resultant structure. The second oxide layer(28) is selectively etched to expose a source/drain region. A silicide layer(30) is formed selectively on the exposed source/drain region.
Patent KR-20030097468-A (KR)
Title: Wireless telecommunication terminal for secure and method of wireless security using it
Inventor: LEE SANG YEOP
IPC: H04M11/04
Filed: 2002-06-21
Abstract: PURPOSE: A wireless communication terminal for electronic security and a wireless electronic security method using the same are provided to detect the intrusion of an outsider or an abnormal change, to send a detected result to an appointed number, and to generate an alarm at the site. CONSTITUTION: A wireless communication terminal for electronic security comprises a memory(30), a detection sensor(10), a CPU(20), a dialing part(40), an RF processing part(50), and an alarm generation part(60). The memory(30), installed in a security object, stores a destination number, appointed according to a user's setting, transmission details, and alarm details. The detection sensor(10) detects an environmental change in the security object. The CPU(20) outputs a control signal according to a detection result from the detection sensor(10). The dialing part(40) executes dialing to the destination number stored in the memory(30) and transmits transmission details. The RF processing part(50) transmits the transmission details to the destination number through an antenna by wireless. The alarm generation part(60) amplifies and outputs the alarm details, stored in the memory(30), according to a control signal from the CPU(20).
Patent KR-20040000174-A (KR)
Title: ball joint mounting structure for suspension system
Inventor: PARK YEONG UK
IPC: B60G7/00
Filed: 2002-06-24
Abstract: PURPOSE: Installation structure of a ball joint for a suspension is provided to prevent damage of the installation portion and improve the durability of parts by distributing load concentrated on the installation portion with modifying the installation structure of the ball joint. CONSTITUTION: A front suspension comprises a first ball joint(14) connecting the end of an upper arm around a wheel to the upper part of a knuckle arm with turning relatively, and a second ball joint(18) connecting the end of a lower arm around the wheel to the lower part of the knuckle arm with turning relatively. An opening part is formed in the lower part of the knuckle arm, and opened at one side. The second ball joint is supported in an installation portion(12a), and the installation portion of the knuckle arm is rounded.
Patent KR-20040008564-A (KR)
Title: Paper decurling apparatus for image forming device
Inventor: JANG JAE YEONG
IPC: G03G15/00
Filed: 2002-07-18
Abstract: PURPOSE: A paper rolling preventing device of an image forming apparatus is provided to restrain paper discharged to the outside of the image forming apparatus from being rolled vertically and horizontally. CONSTITUTION: A paper rolling preventing device of an image forming apparatus includes a roller(156,157) for preventing paper from being vertically rolled and a device(159) for preventing the paper from being horizontally rolled. The roller is located in contact with a paper discharging roller of the image forming apparatus and forms a predetermined paper discharging path such that paper discharged from the discharging roller is bent in a direction opposite to the direction in which the paper is transferred through a paper transfer path. The device prevents the paper discharged to the outside of the image forming apparatus from being bent horizontally.
Patent KR-20040009361-A (KR)
Title: Bandable printed circuit board and the manufacturing method
Inventor: AHN JAE HWA
IPC: H05K1/14
Filed: 2002-07-23
Abstract: PURPOSE: A bendable printed circuit board(PCB) and a method for manufacturing the same are provided to allow the printed circuit board to be easily used in the folder type product, while reducing costs. CONSTITUTION: A bendable printed circuit board comprises a band type circuit pattern arranged at a soft printed circuit board portion(100) and connected to a circuit(300) of the soft printed circuit board portion so as to form a wire pattern(320). The band type circuit pattern is bendable. A flexible cover(400) is attached to the wire pattern through an adhesive member(420).
Patent KR-20030013251-A (KR)
Title: Rod for fishing
Inventor: OKADA MUNEKI
IPC: A01K87/00
Filed: 2002-07-30
Abstract: PURPOSE: Provided is a fishing rod body which is capable of maintaining excellent appearance such as gloss, brightness, etc. for a long period of time without cracks and splits. CONSTITUTION: The fishing rod body is includes a rod body(10) formed by laminating a plurality of prepreg materials impregnated with a synthetic resin(11) to reinforcing fiber such as carbon fiber or glass fiber; a synthetic resin layer applied on the surface of the rod body; a ceramic layer(12) formed by physically depositing a ceramic material on the surface of the synthetic resin layer; and a clear layer(13) applied on the ceramic layer. The outermost layer of the rod body(10) comprises a glass fiber prepreg formed by impregnating reinforcing fiber of glass fiber with a synthetic resin.
Patent KR-20040013277-A (KR)
Title: Structure for preventing inflow of water to thermistor and thermostat of hot air outlet side in clothes dryer
Inventor: JUNG SEONG HAE
IPC: D06F58/04
Filed: 2002-08-05
Abstract: PURPOSE: Inflow preventing structure of water into a thermistor and a thermostat at a hot blast outlet of a clothes drier is provided to prevent damage of parts from inflow of water or lowering of reliability by restricting water from flowing into the thermistor and the thermostat with a shield plate. CONSTITUTION: A clothes drier includes a drying drum(2) for putting clothes in; a heater installed in a hot blast supply passage connected to the drying drum to generate hot blast by heating air into the drying drum; a blower(11) installed in the hot blast discharge passage connected to the drying drum to discharge hot blast from the drying drum and composed of a housing(11a) and a blower fan; a thermistor(17) installed at the outlet of the blower housing to control the heater by detecting temperature of air discharged out of the drying drum; a thermostat(19) keeping constant temperature; and a shield plate(110) installed in the housing of the blower to restrict water from the drying drum from flowing into the thermistor or the thermostat.
Patent KR-20040016048-A (KR)
Title: Apparatus and Method of VOD including Client
Inventor: KIM SEONG HO
IPC: H04N21/2343
Filed: 2002-08-14
Abstract: PURPOSE: An apparatus for providing video on demand embedding a client unit and a method thereof are provided to connect users with a video on demand server one to one by using AV(Audio Visual) lines. CONSTITUTION: An external interface unit(211) provides information related to a video service through a network/wire and wireless communication network(24), and receives a request for video data transmission from a user who wants to receive the video service. A control unit(212) finds out the requested video data according to a video data request signal, and transmits the video data to a place which the user wants. A video data storage unit(213) stores the video data to be provided. An application buffer(214) divides the video data and stores it. An MPEG(Motion Picture Expert Group) decoding/transmitting unit(215) receives the video data from the application buffer, and corresponds the video data with display devices(22) one to one to directly transmit the video data.