baber/WOPTO huggingface dataset:
Patent KR-20020004679-A (KR)
Title: Apparatus for bunching optical cables
Inventor: CHOI JIN HEE
IPC: G02B6/24
Filed: 2000-07-07
Abstract: PURPOSE: A coupling device for coupling bundles of optical cables is provided to use efficiently space of pipe lines between manholes buried in underground by coupling bundles of optical cables. CONSTITUTION: A main body portion(100) has a multitude of roller coupled with rotary shafts(112,113,114,115,116) of a frame(110). The frame(110) of the main body portion(100) is formed with four beams in order to fix the rotary shafts(112,113,114,115,116). The first roller assembly body(120) and the second roller assembly body(130) are combined with an input side and an output side of the frame(110). The main body portion(100) includes a guider(200) for performing a cable coupling process efficiently. The guider(200) is formed with an input portion(202) and an output portion(201). The first rollers are used for coupling a multitude of cable to each other. The first rollers are combined with rotary shafts(111,112,113) of a frame(110). The first roller coupling portion(120) is used for sliding and compressing the cables by using the first rollers. The second rollers are combined with opposite rotary shafts(114,115,116) of the frame(110). The second roller coupling portion(130) is used for sliding and compressing the cables by using the second rollers.
Patent KR-20020006835-A (KR)
Title: A biological treatment process of dye waste water using granulated active carbon as a support material
Inventor: CHOI JEONG RYEOL
IPC: C02F3/30
Filed: 2000-07-13
Abstract: PURPOSE: A method for treating dye wastewater using granular activated carbon (GAC) as media, in which non-biodegradable materials that induce colors in dye wastewater are adsorbed in pore of GAC, and then decomposed by attach-growth anaerobic bacteria. CONSTITUTION: The method includes: (i) adjusting pH of dye wastewater to the range of 6.5-10.5 in a tank(20) for pretreatment; (ii) removing organics of dye wastewater in a primary anaerobic tank(30); (iii) removing organics and color-inducing materials in a secondary anaerobic tank(50) where granular activated carbon(55) is packed; and (iv) removing organic residue additionally in an aerobic tank(60). Granular activated carbon with a diameter larger than 1mm is employed in the method.
Patent KR-20010029944-A (KR)
Inventor: SHUZUKI KENJI
IPC: H01L21/28
Filed: 2000-07-14
Abstract: PURPOSE: To reduce the parasitic capacitance of a semiconductor device region even if an insulation gate field effect transistor is miniaturized by dividing only one adjacent electrode pattern while composing a semiconductor device for forming on the same layer as the other electrode and connecting one electrode to a wiring layer that is provided at another layer. CONSTITUTION: P and N channel MOSFETs 1 and 2 that become the load and drive parts of an inverter are formed. Then, a gate electrode 3, and a source diffusion layer 4 (4a) and a drain diffusion layer 5 that sandwich the gate electrode 3 are formed at the p-channel MOSFET 1. In this case, a silicide layer is formed on the diffusion layers, and the source diffusion layer 4 is connected to a source electrode 7 via a plurality of source contact holes 6. Then, a divided drain electrode 8 is formed on the drain diffusion layer 4 and a drain contact hole 9 is provided below it. The divided drain electrode 8 is connected to a silicide layer on the drain diffusion layer 5. A divided drain electrode 14 is formed on a drain diffusion layer 11 and is connected to the silicide layer via a contact hole 15.
Patent KR-20020007548-A (KR)
Title: Telephone and Internet Phone
Inventor: PARK SANG WOO
IPC: H04L12/66
Filed: 2000-07-15
Abstract: PURPOSE: A telephone used as a general telephone for a free Internet site is provided to transmit a key value to a PC by sharing a key controller and a keyboard input terminal inserted into the telephone with a keyboard used in the PC, and input and output a sound to a transmitter of the telephone by sharing a sound input and output terminal of the telephone with a sound input and output terminal of the PC. CONSTITUTION: A button is installed in a key sharer, a speaker, a microphone sharer so that a user selects a general telephone and an Internet free telephone. When the user selects the general telephone, data inputted to a keypad are outputted to a telephone circuit and a sound of the telephone is inputted and output to a handset. When the user selects the Internet free telephone, data inputted to the keypad are inputted to a keyboard input terminal of a PC. A sound of the PC is inputted and outputted to the handset.
Patent KR-20020007703-A (KR)
Title: A cash box and operation control method using remaining cash thereof
Inventor: KO GYEONG HO
IPC: G07F19/00
Filed: 2000-07-18
Abstract: PURPOSE: Provided is a note box which uses a sensor to check the use state of notes and use the box until notes are completely disappeared so that it improves use efficiency in an automatic note feeding machine. CONSTITUTION: The note box comprises the parts of: a main body(30) which includes a note storage part(32) inside; an alignment tool which pushes the notes stored in the note storage part toward a release side; a first sensing part(37) which senses a residual note in terms of the flank side of the notes stored in the note storage part; and a second sensing part(50) which senses a residual note in terms of the surface of the notes stored in the note storage part.
Patent KR-20020007904-A (KR)
Title: Method for premium service related to trip
Inventor: LEE SU WON
Filed: 2000-07-19
Abstract: PURPOSE: A method for providing a gift service related to traveling is provided to attract customers by enabling the customers to use a traveling product using a gift coupon acquired from purchasing a product at an inexpensive price. CONSTITUTION: A consumer connects to a service provider server(S7). A central processing unit controls a gift coupon number input window display unit and a gift coupon number request unit(S8). In case that the consumer inputs a serial number of the consumer's coupon(S9). The central processing unit checks whether the serial number inputted from the consumer through a gift coupon number inquiry unit is included in serial numbers registered in a gift coupon number database(S10). The central processing unit controls a traveling product display unit and a traveling product selection request unit in order for the consumer to select a traveling product among products displayed. In case that the consumer selects one of the products(S12), the central processing unit controls a traveling information input request unit and makes the consumer a request for inputting traveling information(S13). The central processing unit stores personal information of the consumer in a consumer database(S14). The central processing unit controls a reservation application request unit(S15) and checks whether the consumer deposits expenses for traveling through a traveling expense deposit inquiry unit(S16). The central processing unit transmits the information stored in the consumer database(S17). The central processing unit refers whether a traveling product of the consumer is normally reserved(S18). In case that the traveling product is normally reserved(S19), the central processing unit transfers the expenses(S20).
Patent KR-20010081921-A (KR)
Title: A method for repairing manhole and apparatus thereof
Inventor: MAKIYA ICHIRO
IPC: E02D29/12
Filed: 2000-07-22
Abstract: PURPOSE: A repair method of a manhole is provided to repair a manhole without cutting the surrounding of a manhole frame. CONSTITUTION: The repair method of a manhole comprises the steps of heating and deliquescing the surrounding asphalt pavement of a manhole by far infrared heaters(11,31,33), separating binder and aggregate by scooping the asphalt pavement to expose a bolt, unfastening a manhole frame by separating a nut from a bolt, fitting a lifting pawl(23) to the manhole frame, then lifting up the manhole frame by operating a jack(20) with reaction force from a casing(1) and letting an edge(13) of the casing(1) into the loosed road surface to a depth of 2-5 centimeters by reaction force, and cutting the border with the surrounding pavement to dismantle the manhole frame.
Patent KR-20000063583-A (KR)
Title: Cyber handsome man contest
Inventor: SEO JAE BOK
IPC: G06Q50/10
Filed: 2000-07-25
Abstract: PURPOSE: A cyber handsom man contest is provided to creat a handsom man of marked indivisuality in the 21th century on the internet. CONSTITUTION: A cyber handsom contest constructs a cyber handsom man hall, collects cyber handsom man handsom man images by allowing the users to register the images based on the users' experience, opens the collected cyber handsom man images, allows the users to take a vote for selecting best image, selects the best cyber handsom man image, publicizies the selected image, and produces a moving picture or a handsom man on the selected cyber handsom man image.
Patent KR-20000063584-A (KR)
Inventor: SEO JAE BOK
IPC: G06Q50/10
Filed: 2000-07-25
Abstract: PURPOSE: A cyber beauty contest is provided to creat a beauty of marked indivisuality in the 21th century on the internet. CONSTITUTION: A cyber beauty contest constructs a cyber beauty hall, collects cyber beauty beauty images by allowing the users to register the images based on the users' experience, opens the collected cyber beauty images, allows the users to take a vote for selecting best image, selects the best cyber beauty image, publicizies the selected image, and produces a moving picture or a beauty on the selected cyber beauty image.
Patent KR-20020009247-A (KR)
Title: Method for data access of idle process in multi processing system
Inventor: MUN JEONG SEOK
IPC: G06F15/16
Filed: 2000-07-25
Abstract: PURPOSE: A method for accessing the data of the non-executed process in the multiprocessing system is provided to reduce the access time of the data through an address translation function of an MMU(memory Management Unit), and to access the data of the other process from a common process by including a virtual address space of the other process in one of the common process. CONSTITUTION: Every process of the system has the virtual address space(ST21). The X means a target process, which has the access data, and the Y means the virtual address of the access data. The virtual address space of the X is included in an address translation table of a kernel which tries to access the X(ST22). The address translation table creates the data(D) about the difference between the virtual address space of the X and the included address virtual space(ST23,ST24). When every process has the own address translation table pointing the address translation table of the other process, every process can access the data of the target process. In other words, the data(D) is added to the virtual address(Y) of the access data(ST25,ST26). The MMU converts the virtual address(Y) of the access data into the physical address of a memory through the above steps(ST27).
Patent KR-20020012375-A (KR)
Title: Method of producing a high purity of electrolytic metal salt
Inventor: JANG TAE SUN
IPC: C25C1/00
Filed: 2000-08-07
Abstract: PURPOSE: Provided is a method for manufacturing high purity electrolytic metal salt solution in a high yield, compared with an existing manufacturing technology by differing the internal construction and the arrangement structure of an electrolytic cell. CONSTITUTION: In a method for manufacturing an electrolytic metal salt solution by using as an anode the pertinent metal plate of a material to be obtained with electrolytic metal salts and applying an electric current to the anode, thereby dissolving the electrolytic metal salts, the method includes: installing a cylindrical cathode at the center of a single circular electrolytic cell; covering the cathode with a membrane material; and filling the electrolytic cell with an electrolyte solution so that the electrolytic metal salt solution is obtained in such a manner that dissolved metal ions are present only in the solution, wherein a concentrated solution is obtained by passing the metal salt solution through a membrane filter using a reverse osmosis process after collecting the relevant metal salt solution having a low concentration during the initial manufacturing period of a relevant metal salt solution, the cathode is composed of a stainless steel plate, a titanium net or a platinum net differently from the anode, and an anode bag made of polyethylene, polypropylene or polyester is covered on the anode.
Patent KR-20020012649-A (KR)
Title: liquid crystal display
Inventor: JUNG YU HO
IPC: G02F1/136
Filed: 2000-08-08
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to regulate the gap between two substrates of an LCD by deciding the available gap difference between the bottom and the top of a TFT(Thin Film Transistor) substrate. CONSTITUTION: A gate line(121) and a gate electrode(122) are formed on a substrate(110). A gate insulating film(130) is formed to cover the gate line and the gate electrode. Pure semiconductor layers(141,145) are formed on the gate insulating film, and impure semiconductor layers(151,152,155) are formed thereon. The pure semiconductor layer on the gate electrode is an active layer(141), and the impure semiconductor layers on the active layer are ohmic contact layers(151,152). A data line(161), a source electrode(162) and a drain electrode(163) are formed. A storage electrode(165) is overlapped with the gate line. Passivation layers(171,175) are formed on the data line, the source/drain electrodes and the storage electrode. A pixel electrode(181) is formed at a pixel area defined by crossing the gate/data lines. The gate insulating film remains in the pixel area with thickness of 4000 angstroms. The difference between the highest TFT part and the lowest pixel area is about 7000 angstroms. Thereby, the gap between the two substrates is regulated.
Patent KR-20020013641-A (KR)
Inventor: SONG YOUNG EUN
IPC: A23F3/34
Filed: 2000-08-12
Abstract: PURPOSE: A process of preparing tea from the leaves of Euonymus alatus (Thunb.) Sieb. is provided. Whereby, the tea has anticancer effects and excellent efficacy on the prevention of adult diseases. CONSTITUTION: Leaves of Euonymus alatus (Thunb.) Sieb. are washed and steamed at 60 to 80deg.C, followed by drying in the shade. The dried leaves are ground to a size of 0.1 to 0.4mm and roasted at 80 to 100deg.C for 10 to 15 min while agitating at a speed of 10 to 30rpm.
Patent KR-20020014203-A (KR)
Title: Pasteuria penetrans 99-13 isolate parasiting on Meloidogyne hapla and its isolation method
Inventor: CHO MYEONG RAE
IPC: C12N1/20
Filed: 2000-08-17
Abstract: PURPOSE: A microorganism Pasteuria penetrans 99-13 for the control of Meloidogyne hapla and its separating method are provided, thereby cheaply and effectively controlling Meloidogyne hapla. CONSTITUTION: The Pasteuria penetrans 99-13 (KFCC-11186) controls Meloidogyne hapla. The separating method of the Pasteuria penetrans 99-13 (KFCC-11186) comprises the steps of: mass-cultivating Meloidogyne hapla on the root of a tomato, separating eggs of Meloidogyne hapla, and incubating them; inoculating the larvae of Meloidogyne hapla into the soil containing endogenous spore of Pasteuria penetrans 99-13 and inoculating the soil to the root of a tomato; and cultivating the tomato, cutting it, and isolating a female adult insect of Meloidogyne hapla to isolate the endogenous spore of Pasteuria penetrans 99-13 (KFCC-11186).
Patent KR-20020015161-A (KR)
Title: Plasma chemical vapor deposition chamber for providing cleaning gas uniformly
Inventor: KIM SEON RAE
IPC: H01L21/205
Filed: 2000-08-21
Abstract: PURPOSE: A plasma chemical vapor deposition chamber for supplying uniform cleaning gas is provided to uniformly eliminate oxide layers deposited on the inner wall of the chamber or on a gas supply apparatus, by including a plurality of injectors formed on a circular tube. CONSTITUTION: An inner wall of the chamber(200) confines a predetermined inner space. A radio frequency(RF) coil(250) applies RF power to the chamber. A gas injection unit supplies reaction gas for chemical vapor deposition and plasma formation gas to the inner space of the chamber. A cleaning supply unit(300) supplies cleaning gas for eliminating a material layer attached to the inside of the chamber, having a circular type installed along the inner wall of the chamber so that the cleaning gas is uniformly supplied to the inside of the chamber.
Patent KR-20010050309-A (KR)
Title: Electrically controlled servo operated engine coolant valve
Inventor: BABIN CHRISTOPHER JOHN
IPC: F01P7/14
Filed: 2000-09-01
Abstract: PURPOSE: An electrically controlled servo operated engine coolant valve having compact and simple structure is provided to exactly control. CONSTITUTION: An engine coolant valve has a valve body(12) with a rotatable valve member(46) thereon with a cylindrical configuration cross ported for rotary sealing against an arcuately shaped elastomeric face seal(38). A torque motor(14) is attached to the valve body(12) and has the torque motor(14) rotor drivingly engaging a hub(52) on the valve member.
Patent KR-20020021265-A (KR)
Title: Air-conditioning system for real time control and control method thereof
Inventor: BAEK YEONG JIN
IPC: F24F11/00
Filed: 2000-09-14
Abstract: PURPOSE: A real time control air conditioner apparatus and method for controlling operation of air conditioner apparatus is provided achieve a rapid response characteristic, while controlling temperature and volume of air in a real time basis. CONSTITUTION: An air conditioner apparatus comprises a high temperature part(10), a low temperature part(20) and a mixed part(30). The high temperature part includes a fan(13) for circulating air, a heater(12) installed in a duct, and a bypass line(14) for re-circulating air in the high temperature part. The low temperature part includes a fan(23) for circulating air, a cooler(27) and a cooler coil(28) for lowering temperature, a bypass line(24) for re-circulating air in the low temperature part, and a heater(22) for controlling temperature of air in the low temperature part. The mixed part includes a flow meter(31) and a flow control valve(32) disposed in the downstream side of the high temperature part, a flow meter(33) and a flow control valve(34) disposed in the downstream side of the low temperature part, and a connection portion(35) where the high temperature part and the low temperature part are combined.
Patent KR-20010000506-A (KR)
Inventor: RYU WANG SU
IPC: H04M3/00
Filed: 2000-10-04
Abstract: PURPOSE: A combined intercommunication service is provided to install a private automatic branch exchange to call a guardroom with a short button, or to call other dwellers in an apartment complex with a direct dialing method and to connect a telephone call toward an exterior with a service provider having a most profitable condition, so as to supply group telephone services in the small-sized apartment complex. CONSTITUTION: A private automatic branch exchange(2) is installed between an optical terminal and a main distribution frame(MDF)(3). The optical terminal(1) connects a voice port to a local port of the private automatic branch exchange(2), and connects an extension port of the exchange(2) to a local terminal of the MDF(3), then connects an extension terminal of the MDF(3) to a home automation device(7) or each telephone(8), via a building terminal(4), an intermediate terminal(5), and a household terminal(6). A telephone of a guardroom(10) is received in the exchange(2) via the building terminal(40 and the MDF(3). Every telephone and a database manager(12) of a control office are received in the exchange(2) via the MDF(3). Every subscriber is received in the same exchange(2).
Patent KR-20020028008-A (KR)
Title: Delaminatable Paper and Preparing Process for the same
Inventor: KIM CHUNG SOO
IPC: D21H27/30
Filed: 2000-10-06
Abstract: PURPOSE: A process of preparing the titled release paper having an interfacial boundary by dissolving NBKP(Nadel Holtz Bleached Kraft Pulp) and LBKP(Laub Holtz Bleached Kraft Pulp) in water and coating a resin layer after refining is provided. Whereby, the paper can be used in making a fan with ribs made of double strips of bamboo(hap-jyuk-seon, Korean native name), double wallpaper, label paper or the like. CONSTITUTION: The release paper comprises 30 to 80% by weight of NBKP having a refining degree of 15 to 40 as long fiber pulp mixed with SR and 70 to 60% by weight of LBKP as short fiber pulp and 0.1 to 4.0% by weight of a surfactant, based on the weight of dried pulp. The release paper also contains two layers made by spreading of two layers and a resin coated layer of 2 to 12g/m¬2 on at least one surface and has a binding force between the two layers of 80 to 210J/m¬2 and a basis weight of 60 to 300g/m¬2.
Patent KR-20020028445-A (KR)
Title: Method for forming spacer using carbon-free gas as etching gas and method for forming self-aligned contact in semiconductor device using that
Inventor: AHN TAE HYEOK
IPC: H01L29/78
Filed: 2000-10-10
Abstract: PURPOSE: A method for fabricating a spacer by using carbon-free gas is provided to prevent metal silicide inside a conductive layer stack from being exposed, by forming the spacer having a profile in which the edge of the conductive layer stack is almost flat. CONSTITUTION: The conductive layer stack(220) is formed on a predetermined lower layer(200). A silicon nitride layer covering the lower layer and the conductive layer stack is formed. The silicon nitride layer is etched to form the spacer(235) attached to the sidewall of the conductive layer stack by a reactive ion etch process using carbon-free fluorine-based gas.
Patent KR-20020029950-A (KR)
Title: Thermal Treating Device
Inventor: KIM HAN BA RA
IPC: H01J9/46
Filed: 2000-10-16
Abstract: PURPOSE: A thermal processing apparatus is provided to improve productivity by preventing contamination due to a heat shield wall body. CONSTITUTION: A thermal processing apparatus is formed with a heat shield wall body, a heating portion, an inlet, and an outlet. The heat shield wall body is used for shielding heat is used for shielding internal heat transmitted to an outside. The heating portion is used for increasing internal temperature. The inlet and the outlet is used for receiving and transmitting a thermally-processed target. The heat shield wall body is formed with two or more cavity layer separated by a heat shield plate. The thermal processing apparatus is a dry furnace or a firing furnace having an air intake hole and an air exhaust hole. A vacuum exhaust process for one or more cavity layer of the cavity layers is performed.
Patent KR-20020031680-A (KR)
Title: The protector high vacuum for scroll compressor
Inventor: KIM MYEONG GYUN
IPC: F04C18/02
Filed: 2000-10-23
Abstract: PURPOSE: A device for preventing high vacuum of scroll compressor is provided to prevent deterioration of reliability due to intake pressure falling under vacuum. CONSTITUTION: Range of an angle of a crank when a middle pressure hole(52) ranges from 480 deg. to a maximum discharge starting angle. Diameters(d1,d2) of the middle pressure hole and a discharge pressure hole(53) is equal to or smaller than thickness(t) of a wrap(51a) of a fixed scroll(51). The range of the angle of the crank opening the middle pressure hole is minimized to prevent discharge pressure acting on intake pressure during normal operation to prevent deterioration of compression performance.