baber/WOPTO huggingface dataset:
Patent KR-20010069922-A (KR)
Title: Moss extract inhibiting superoxide anion radical production and composition for inhibiting superoxide anion radical production comprising it as an effective component
Inventor: CHO HONG YEON
IPC: A61P39/06
Filed: 2001-05-18
Abstract: PURPOSE: Moss extract showing inhibition activity on production of superoxide anion radical is provided, which shows good anti-oxidant effect, so that it can be used in functional food, pharmaceutical industry related with prevention and treatment of various disease originated from superoxide radical. A composition containing the moss extract for inhibition of superoxide anion radical-production is also provided. CONSTITUTION: A process for the preparation of moss extract showing inhibition activity on production of superoxide anion radical comprises the steps of: preparing Ectropothecium zollingeri(=Isopterygium planifrons), Mniumspp., Thuidium cymbifolium, physcomitrella patens; washing each moss with distilled water, blanching for 5minutes at 100deg.C to inactivate enzymes in the living cells, and drying; pulverizing the processed mosses for 5minutes at 5,000rpm, for 5minutes at 6000rpm, for 20minutes at 7000rpm by a homogenizer; centrifuging for 30minutes at 5000xg to get supernatant, and drying to get the final product. The moss extract showing inhibition activity on production of superoxide anion radical can be also prepared by methanol or hot water.
Patent KR-20020088915-A (KR)
Title: Gauge Case of Vehicles having Public Use
Inventor: NA YEONG SEON
IPC: B60K37/02
Filed: 2001-05-22
Abstract: PURPOSE: An instrument case for a vehicle is provided to prevent wrong connection of cable by integrally forming the rear part of the case with a rear cover and installing a window in the front of the case, and to use in common by simplifying the structure. CONSTITUTION: A light emitting lamp insertion part(3) and a fixing bolt(4) are installed in the rear part of a case(2) including a gauge(1), and a window(5) is mounted in the front of the case to protect the gauge. The case is installed in a cluster(6) of a vehicle, and the rear part of the case is integrally formed with a rear cover(7). A sealant(9) is inserted to a fitting sill(8) of the case to mount the window. The gauge is connected to the connecting terminal of the rear cover, and the case is combined with the rear cover. The case is used in common, and wrong assembling is prevented.
Patent KR-20020088933-A (KR)
Title: Method of bell mode automatic-conversion and restoration of mobile phone using bluetooth technique
Inventor: KANG JEONG SIK
IPC: H04B1/40
Filed: 2001-05-22
Abstract: PURPOSE: A method for automatically converting and recovering a bell mode in a mobile communication terminal using a Bluetooth technology is provided to automatically convert the bell mode into a manner mode, and recover the manner mode as the previous bell mode when a user goes out of a public space. CONSTITUTION: If a mobile communication terminal installing a Bluetooth module is approached within a sensing range of a transmitted signal, the Bluetooth module of the mobile communication terminal generates a terminal information message including intrinsic information and bell mode information of the mobile communication terminal and transmits the generated terminal information message to a Bluetooth server(S2). A control unit of the Bluetooth server discriminates whether same data exist among data stored in a memory unit of the Bluetooth server using intrinsic information of the mobile communication terminal(S3). If the same data do not exist in the memory unit, it is judged whether a bell mode of the mobile communication terminal is a manner mode using bell mode information among received terminal information(S4). If the bell mode of the mobile communication terminal is not the manner mode, received terminal information is stored in the memory unit(S5). The control unit of the Bluetooth module generates a mode conversion message, and transmits the mode conversion message to the Bluetooth module(S6). The bell mode of the mobile communication terminal is automatically converted into the manner mode according to the transmitted mode conversion message through the control unit of the mobile communication terminal(S7). If the same data exist in the memory unit, bell mode information of data retrieved from the memory unit is detected(S8). The control unit of the Bluetooth server generates a mode conversion message for converting the bell mode of the mobile communication terminal into a previous bell mode, and transmits the mode conversion message to the mobile communication terminal(S9). The bell mode of the mobile communication terminal is recovered as the previous bell mode according to the transmitted mode conversion message through the control unit of the mobile communication terminal(S10).
Patent KR-20020089815-A (KR)
Inventor: CHO WAN HAENG
IPC: G06F1/06
Filed: 2001-05-24
Abstract: PURPOSE: A computer is provided to easily discharge the heat generated from a hard disk drive to the outside and to reduce the transfer of the noise generated from the hard disk drive to the outside. CONSTITUTION: A main body frame has a main board embedded with a CPU and various kinds of cards. The hard disk drive(40) stores various kinds of data by connecting to the main board. A hard disk casing(50) accepts and supports the hard disk drive and has at least one open side in order to discharge the heat generated from the hard disk drive. The computer has a noise reduction tool for effectively reducing the noise transfer from the hard disk to the outside. The hard disk casing includes a bottom part wall(52) accepting the hard disk drive and sidewalls(53a, 53b) formed on the circumference of the bottom part wall. The noise reduction tool includes an air layer(55) formed to the inner part through a partial sector of the sidewall.
Patent KR-20020091954-A (KR)
Title: The one neontransformer composition of two
Inventor: CHA JAE ROCK
IPC: H05B41/24
Filed: 2001-06-01
Abstract: PURPOSE: A power-saving neon transformer is provided to turn on or off a lamp according to inductive current of a power drop line by connecting the primary circuit side of a neon transformer with an indoor load and the secondary circuit side of the neon transformer with a neon tube. CONSTITUTION: The primary circuits(5,5a) of plural neon transformers(3,3a) are connected with power input lines(1,1a). An indoor lamp(W) of an indoor load(2) and a voltage control switch(SW) are connected with the primary circuits(5,5a) of plural neon transformers(3,3a). A plurality of neon tube lamps(6,6a) are connected with the secondary circuits(4,4a) of the plural neon transformers(3,3a). Accordingly, the indoor lamp(W) and the neon tube lamps(6,6a) can be simultaneously turned on or off since the primary circuits(5,5a) is connected with the indoor lamp(W) and the voltage control switch(SW) and the secondary circuits(4,4a) are connected with the neon tubes(6,6a).
Patent KR-20020093174-A (KR)
Title: High performance materials cored plasma cutting torch tip
Inventor: KIM CHANG JU
IPC: B23K9/26
Filed: 2001-06-07
Abstract: PURPOSE: A plasma cutter torch tip into which a durable core is inserted is provided which functions as a cutter torch and improves durability by inserting a material having high temperature abrasion resistance and superior conductivity into a hole part of the tip that is severely worn out during continuous cutting, thereby manufacturing the tip. CONSTITUTION: In a plasma cutter torch comprising an electrode inserted into a torch, a tip(2) inserted into the front part of the electrode, and a shield cup for protecting the tip, the plasma cutter torch tip into which a durable core is inserted is constructed by inserting a high temperature durable core(5) into the front hole part of the tip for the plasma cutter torch, wherein the high temperature durable core(5) is made of one material selected from the group consisting of heat resistant alloy and heat resistant steel conductivities of which are improved by plating tungsten copper, tungsten silver, copper or silver, and the core(5) inserted into the front hole part of the tip for the plasma cutter torch is made by brazing bonding the core or strongly slantly inserting the core onto the bonding part using one core selected from cores that are machined so that the lower part of the core has a projected cross section, or the upper part of the core has a projected or inclined cross section.
Patent KR-20020095952-A (KR)
Title: An monitoring installation for power
Inventor: JANG JU YONG
IPC: G01R11/00
Filed: 2001-06-18
Abstract: PURPOSE: A power monitoring device is provided to allow a customer to save a progressive electric charge by informing the amount of electrically consumed power a day by alarming when the customer consumes an excessive power. CONSTITUTION: A power monitoring device(100) includes a supporting member(120) provided with a cavity for incorporating therein a first power detection sensor, a circuit for sensing an amount of power induced from the first power detection sensor, for determining a consumed power based on the amount of sensed power and control the display of the amount of the consumed power and the generation of voice alarm in response to the determined result and a case(110) provided with a punching to display the amount of consumed power for incorporating the circuit thereinto.
Patent KR-20030002374-A (KR)
Inventor: NAM GI BONG
IPC: H01L21/8238
Filed: 2001-06-29
Abstract: PURPOSE: A method for forming an isolation well of semiconductor devices is provided to reduce a junction leakage and to restrain a damage of silicon by using an epitaxial growing method. CONSTITUTION: An n-type well region(22) is formed so as to electrical isolation between wells by implanting dopants into a well isolation region of a silicon substrate(21) using a low energy implantation of 200-300 KeV. An epitaxial layer(24) is grown on the n-type well region(22). In spite of using the low energy implantation processing, the depth of the n-type well region(22) is increased without damaging of the silicon substrate(21).
Patent KR-20020002332-A (KR)
Inventor: KIMIZUKA RYOICHI
IPC: C25D5/10
Filed: 2001-06-29
Abstract: PURPOSE: A copper-plating liquid, a plating method and a plating apparatus useful for forming copper interconnects by plating a semiconductor substrate with copper to fill copper in fine recesses for interconnects formed in the surface of the substrate. CONSTITUTION: There is provided a copper-plating liquid free from an alkali metal and a cyanide which, when used in plating of a substrate having an outer seed layer and fine recesses of a high aspect ratio, can reinforce the thin portion of the seed layer and can embed copper completely into the depth of the fine recesses. The plating liquid contains divalent copper ions and a complexing agent, and an optional pH adjusting agent.
Patent KR-20030006193-A (KR)
Title: Board binding method and chassis
Inventor: LEE SOON NO
IPC: B32B15/10
Filed: 2001-07-12
Abstract: PURPOSE: A chassis is provided which suppresses generation of dew condensation and has complete sound proofing property and superior natural aesthetics by integrally bonding a board processed to a certain thickness to the surface of the chassis in a process. CONSTITUTION: The method for bonding a board(1) to the surface of chassis comprises a cutting process(10) of processing the bottom of the board having a thickness of about 10 mm in the same shape as the external shape of the chassis(7) by a cutter(3) mounted on a molder(5); a coating process(20) of coating an adhesive to a uniformed thickness on the upper surface of the chassis; a pseudo-adhesion process(30) of bonding a processed board onto the upper surface of the adhesive coated chassis; and a compression process(40) of entering the chassis onto the upper surface of which the board is pseudo-bonded into an adhesive machine(37) comprising hot rollers(33) heated to a temperature of 400 to 500 deg.C and subsidiary rollers(35) made of urethane so that the chassis and board are integrally bonded, wherein the external surface of the board is processed in a plane or curved surface, and thickness of the processed board is 3 to 5 mm.
Patent KR-20030006438-A (KR)
Title: The process method of icecream containing antibacterial undiluted solution which is extracted antibacterial undiluted solution to pinaceae and cryptomeriaceae and icecream containing lactic acid bacterium and upper antibacterial undiluted solution and thereof individually icecream
Inventor: NA SEONG TAEK
IPC: A23G9/04
Filed: 2001-07-12
Abstract: PURPOSE: Provided are process methods of ice cream containing antibacterial undiluted solution extracted Pinaceae and Cryptomeriaceae and ice cream containing antibacterial undiluted solution including lactic acid bacteria, and each ice cream prepared hereby. Therefore, the prepared ice cream has a prevention effect on the growth of harmful enteric bacteria. CONSTITUTION: The process method of ice cream containing antibacterial undiluted solution extracted Pinaceae and Cryptomeriaceae comprises the steps of: drying antibacterial plants in the shade then drying them in the sun; adding to the dried plants a functional solution two times as mush as them and heating them; cooling and collecting the vapor generated by heating to obtain antibacterial undiluted solution; adding the antibacterial undiluted solution to ice cream then followed by heating , dissolving and mixing them; homogenizing the mixture under the pressure of 120kg/cm¬3; sterilizing the homogenized mixture at 90 deg.C for 20 seconds; aging the sterilized mixture at 5 deg.C; quick freezing the aged mixture at -45 to -60 deg.C; and filling the quick frozen mixture into a container, wherein in the case of ice cream containing antibacterial undiluted solution including lactic acid bacteria, Lactobacillus is further inoculated into the quick-frozen mixture before filling.
Patent KR-20030010224-A (KR)
Inventor: LEE YOON HO
IPC: F16K17/00
Filed: 2001-07-26
Abstract: PURPOSE: A duplex valve is provided to reduce the costs of production and management by integrating many valves into one valve. CONSTITUTION: A housing(1) embeds a disk stem(3). A spring(7) elastically operates by the low pressure in a hydraulic chamber. A pressure control nut(9) controls the elasticity of the spring. The stem opens and closes an operating hole(17) by employing the elasticity of the spring. Another spring(4) elastically operates by employing the over-pressure in the hydraulic chamber. A disk(2) opens and closes a path by employing the elasticity of the spring. The stem opens and closes the hollow hole of the disk by operating axially.
Patent KR-20030010309-A (KR)
Title: A mask frame for color cathod ray tube and its manufacturing method
Inventor: PARK YEONG HO
IPC: H01J29/02
Filed: 2001-07-26
Abstract: PURPOSE: A mask frame for a color CRT and method for manufacturing the same is provided to allow air evacuation holes to be easily formed, while reducing processes and costs by eliminating the need of an additional shield member. CONSTITUTION: A mask frame(300) comprises a plurality of longer sides(310) spaced apart from and opposed to each other; and shorter sides(320) connecting ends of the longer sides, and which have air evacuation holes(324) for evacuating internal air. The air evacuation hole is closed by a base plate(326). To achieve ease of perforation, air evacuation holes are formed at the outer surfaces of the shorter sides of the frame. A method for manufacturing mask frame for a color CRT, comprises attaching hollow shorter sides to ends of longer sides of the frame; forming air evacuation holes at the outer surfaces of the shorter sides of the frame; evacuating air through air evacuation holes such that the interior of shorter sides of the frame is vacuumed; attaching base plates to air evacuation holes so as to prevent ingress of air; and attaching a spring(328) to the surface of the base plate.
Patent KR-20030013839-A (KR)
Title: Security system using groupware
Inventor: JUNG YUN GI
IPC: G06F15/00
Filed: 2001-08-09
Abstract: PURPOSE: A security system using a group ware is provided to protect/manage an important institution, monitor the institution regardless of time, place, or medium, and supply a calling service and image data for a manager in a state of emergency by adding a security function service to a group ware system being managed based on a web. CONSTITUTION: In a group ware system being connected by a plurality of clients connected to a server device through a network, a camera server(30) controls a camera and supplies image information received from the camera for a user. A web gate(20) controls each security device and an Internet connection. A manager terminal(70) controls each security device and the camera server(30), and sets a coming in and out security environment and an image sensing environment. A hub(50) connects the camera server(30), the web gate(20), and the manager terminal(70) through one network. A router(60) connects the network formed by the hub(50) to an external Internet network. An IDC(Internet Data Center)(80) calls IP addresses of the web gate(20) and the camera server(30) in accordance with a request of the user on the Internet, relays a connection to the user, and supplies a connection screen and a service screen.
Patent KR-20030017085-A (KR)
Title: Learning machine and system for language study
Inventor: PARK DONG WAN
IPC: G09B5/06
Filed: 2001-08-23
Abstract: PURPOSE: A learning device for a language study and a method thereof are provided, which playbacks an audio signal stored in a memory pack automatically by recognizing an event operation for an infant to turn over a page of a book. CONSTITUTION: According to the infant learning device for language study, a body(01) playbacks a digital audio signal stored in a memory pack and read it to an infant according to received information from a terminal(02). The device comprises an infant teaching material(03) in the form of a book or a card. And the terminal is installed on the infant teaching material and recognizes page information automatically, and then transmits it over wireless to the body using an RF(Radio Frequency).
Patent KR-20030020128-A (KR)
Title: Laser chamber is used semeconductor product
Inventor: PARK HAN U
IPC: H01S5/02
Filed: 2001-09-03
Abstract: PURPOSE: A laser chamber for semiconductor manufacture is provided to increase the lifetime of a discharge tube by rotating the discharge tube to use an undamaged face thereof. CONSTITUTION: A housing(30) divides a predetermined space. A laser generating unit(34) is provided with cylindrical main discharge tubes(36,38) on upper and lower portions thereof to generate a laser by an arc discharge. A voltage detecting unit(44) detects a high voltage applied from the laser generating unit(34). A controller(46) receives the detected voltage from the voltage detecting unit(44) and outputs a motor driving control signal when an abnormal voltage is detected. Plural motors(40,42) are driven by the motor driving control signal from the controller(46) to rotate the cylindrical main discharge tubes(36,38).
Patent KR-20030026709-A (KR)
Title: Advertisement that use shopping barrow or video barrow
Inventor: LEE MIN GN
IPC: G09F21/00
Filed: 2001-09-26
Abstract: PURPOSE: An advertisement using a shopping handcart or a video handcart is provided, which maximizes public relation effect using advertisement at a store where purchases are made directly. CONSTITUTION: An advertisement is made by attaching an advertisement paper on a handcart(1). And a television receiver(3) is attached to the handcart and a product advertisement is sent to each store through a communication satellite, then a personal computer(4) of the store receives it and then transmits it to the receiver of the handcart wirelessly.
Patent KR-20020040550-A (KR)
Inventor: JUNG SEOK PYO
IPC: B01D27/06
Filed: 2001-10-26
Abstract: PURPOSE: Provided is a cylinder-shaped cartridge filter which is made of non-woven fabric and has improved filtering capability while maintaining intrinsic mechanical properties of a resin. CONSTITUTION: The cartridge filter is prepared in a cylinder form from synthetic resins through melting, forming and spinning processes by an extruder. During drawing when cylindrical filter is formed, prominences and depressions are formed on the surface of the filter through compression by a drawing road and shaping grooves provided on the shaping roller at prescribed intervals. The distance from the top of the prominence and the bottom of the depression is 1 to 10 mm and the repeating interval of the prominences and depressions is at least 5mm.
Patent KR-20030037484-A (KR)
Title: apparatus and method for multi-pressing synthetic fiber scrap using pallets
Inventor: CHAE JAE JOO
IPC: B29B17/00
Filed: 2001-11-05
Abstract: PURPOSE: Provided is a multistage press equipment for waste plastics which allows plural presses to compress materials orderly without reducing thickness beforehand so that it contributes to maximize efficiency in production process. CONSTITUTION: The multistage press equipment for the waste plastics comprises the parts of: a supply conveyer belt(101) which supplies waste plastics(10'); a transfer tool which transfers the supplied waste plastics; a loading tool which lets a lower pallet(20b) loaded on the transfer tool and then allows an upper pallet(20a) loaded on the entered waste plastics to form a pallet unit(20); a projection tool which projects the waste plastics to the lower pallet; plural heating presses(210) which heat and compress the pallet unit for several steps to let the waste plastics be a softened material; plural cooling presses(250) which cool and compress the softened material; and a recovery tool which recovers the upper pallet, releases the softened material and recovers the lower pallet.
Patent KR-20030038118-A (KR)
Title: The mehtod for transmitting sender's position information in mobile communication terminal device
Inventor: YOON HYEONG SIK
IPC: H04B7/26
Filed: 2001-11-08
Abstract: PURPOSE: A method for transmitting caller position information of a mobile communication terminal is provided to transmit position information of caller when making a call or transmitting a message through a mobile communication phone. CONSTITUTION: A user inputs a telephone number of a receiver(S10). The inputs a 'SEND' key signal(S11). A mobile communication terminal judges whether position information is transmitted or not according to a key signal inputted from the user(S12). If the key signal is inputted, the mobile communication terminal receives the position information(S13). If the key signal is not inputted, the mobile communication terminal calls the telephone number of the receiver(S14). The user talks on the phone with the receiver(S15).
Patent KR-20030039397-A (KR)
Title: The swimming support equipment of the pressure buoyancy in the region shank
Inventor: LIM JONG KOOK
IPC: A63B31/12
Filed: 2001-11-13
Abstract: PURPOSE: An auxiliary swimming equipment applying a buoyance to a shank portion is provided to have a safe swim by applying a buoyance to a shank portion which has the smallest buoyance in a human body. CONSTITUTION: To compensate for a buoyance reduction caused by men's erect walking, the body becomes equilibrium by making a foot portion not soaked for thereby maximizing the buoyancy. The equipment can be utilized as an auxiliary swimming equipment or life saving equipment by adding a degree of buoyancy and a portion to which the buoyance is to be adapted.