baber/WOPTO huggingface dataset:
Patent KR-20030094856-A (KR)
Title: A display apparatus for decoration
Inventor: KIM UNG KI
IPC: G09F13/12
Filed: 2002-06-08
Abstract: PURPOSE: A decoration display device is provided to display various displaying objects made of a conventional pigment as well as to transfer a visual information and an audio information at the same time. CONSTITUTION: A decoration display device includes a case(100), a semi-transparent plate(110), an emission member(120) and a timer. The case(100) has a predetermined space therein and opens its one side. The semi-transparent plate(110) is installed at the open side of the case(100) and has a light transmittance being larger in one direction than in another direction. The emission member(120) connected to the inside of the case(100) generates a light when a power is applied thereto. The timer connects the emission member(120) to the power when a predetermined time is passed. The displaying object(130) to display a predetermined visual information is attached to the front end of the case(100).
Patent KR-20030094874-A (KR)
Inventor: LEE YUN SEOK
IPC: A47L9/16
Filed: 2002-06-08
Abstract: PURPOSE: A cyclone dust collector is provided to smoothly collect fine dust by smoothly separating impurities from air discharged through an air discharge hole. CONSTITUTION: A cyclone dust collector is composed of a cyclone body(110), an air suction tube(120) connected to one end of the cyclone body, an air discharge hole(130) formed at the top or bottom of the cyclone body, and a filter unit(200) rotatably mounted in the cyclone body. The filter unit filters impurities from air discharged through the air discharge hole.
Patent KR-20020094932-A (KR)
Inventor: MORIGUCHI HIROSHI
IPC: H05K1/02
Filed: 2002-06-14
Abstract: PURPOSE: To provide a method for connecting wirings to an exterior in an electronic device, capable of preventing the heat of a connector connecting part due to application of a large current from being radiated and a current loss, by reducing the man-hours for wiring connecting of a connector or the like without having to use the connector to connect the device to the external unit and a structure therefor, in a method for connecting wirings to an external unit in the electronic device and its structure, particularly in a method for connecting a power wiring to be applied by a large current and its structure. CONSTITUTION: The method for connecting the wirings comprises a step of connecting a bus bar 14 for wiring, in the electronic device to a harness 17 for leading out to the external unit, a step of installing the connected bar 14 and the harness 17 in a housing 15 having a cutout for leading the harness 17, and a step of filling resin in the cutout of the housing 15 so as to fix the harness 17.
Patent KR-20040000973-A (KR)
Inventor: SON BYEONG IN
IPC: H01L21/02
Filed: 2002-06-26
Abstract: PURPOSE: A load lock chamber is provided to maintain steady airtight in the load lock chamber which has a storage elevator storing semiconductor wafer. CONSTITUTION: A through hole is formed on the bottom portion of the load lock chamber(200) in order to pass a driving shaft(214) for moving a storage elevator(210). An airtight keeping device is provided between the through hole and the driving shaft(214). A cap housing(230) is inserted into the through hole to encompass the driving shaft(214). The first sealing member is installed between the cap housing(230) and the through hole, and the second sealing member is provided between the cap housing(230) and the driving shaft(214). The first sealing member includes an O-ring, and the second sealing member includes a dynamic seal.
Patent KR-20040001773-A (KR)
Title: Fragrant printing method
Inventor: JOUNG MOON GYO
IPC: B41M7/00
Filed: 2002-06-28
Abstract: PURPOSE: A method for printing aromatic clothes is provided, by which method clothes emits delightful aroma fragrance for long time. CONSTITUTION: The method for printing aromatic clothes comprises admixing various materials such as a capsule entrapped with different aromas with different binders, fixing agent, thickener, curing agent, diluent or so on in desired ratio after printing process of the clothes having constant design with dyes; and applying the admixture on the clothes by any one of ink-screen printing process, silicone printing process and rubber printing (general printing) process. The coating material is prepared by comprising 2-10 wt.% of the aroma and the fixing agent, the thickener and the curing agent in a range of 2 to 8wt.%, respectively.
Patent KR-20040001781-A (KR)
Title: Nickel metal hydride negative electrode manufacturing process of electric vehicle
Inventor: KIM CHI MYEONG
IPC: H01M4/28
Filed: 2002-06-28
Abstract: PURPOSE: Provided is a process for producing an anode of a nickel metal hydrogen(Ni-MH) battery for electric cars, which improves the output energy of the battery and stabilizes the quality of battery. CONSTITUTION: The process for producing the anode of Ni-MH battery comprises: the slurry mixing step(1) for forming the anode alloy powder into the shape of slurry having the viscosity of 135,000-155,000 cps; the electrode plate-pasting step(2) for coating the mixed slurry on a collector and rolling at a predetermined pasting speed; the electrode plate drying step(3) for drying the pasted electrode plate at a predetermined temperature; and the electrode plate rolling step(4) for rolling the dried electrode plate to maintain a predetermined thickness.
Patent KR-20040001948-A (KR)
Title: Method for fabricating capacitor in semiconductor device
Inventor: CHO JUN HUI
IPC: H01L21/8242
Filed: 2002-06-29
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to improve topology. CONSTITUTION: A lower electrode(24) of a capacitor is formed to connect an active region(21) of a substrate(20) via a contact plug(23). A capacitor insulating layer(25) is formed on the resultant structure. A capacitor hole is formed to expose the lower electrode by selectively etching the capacitor insulating layer. A dielectric film(26) is formed on the exposed lower electrode. Then, an upper electrode(28) is formed on the dielectric film.
Patent KR-20040002050-A (KR)
Title: Handset having button for detecting current
Inventor: HAN DONG YEOP
IPC: H04B1/38
Filed: 2002-06-29
Abstract: PURPOSE: A terminal having a current sensing type button is provided to input data by sensing a minute current which flows in the human body. CONSTITUTION: A current sensing button(110) has a plating film plated by a conductive metal at a part of the surface of the plating film. A current sensing circuit(130) coupled with the current sensing button at a suitable interval has an electrode plate electrically connected to the plating film of the current sensing button. A switching circuit(140) senses a minute current which flows through the electrode plate of the current sensing circuit(130), and generates a switching signal. The current sensing button is formed by directing processing the conductive metal. An ESD(ElectroStatic Discharge) preventing unit(120) prevents ESD generated by the contact of the current sensing button.
Patent KR-20040006462-A (KR)
Title: Method for fabricating transistor having double LDD scheme
Inventor: LEE CHANG RYEOL
IPC: H01L21/336
Filed: 2002-07-12
Abstract: PURPOSE: A method for manufacturing a double LDD(Lightly Doped Drain) structure transistor is provided to be capable of reducing the diffusion depth of P ions. CONSTITUTION: After forming a gate(5) at the upper portion of a semiconductor substrate(1), the first impurity LDD region(10) is formed at the inner portion of the semiconductor substrate by implanting the first impurities using the first mask. After removing the first mask, a heat treatment is carried out at the resultant structure for activating the first impurity LDD region and simultaneously removing silicon diffused impurities. The second impurity LDD region(30) is formed at the lower portion of the first impurity LDD region by implanting the second impurities using the second mask. The second impurity LDD region is activated by carrying out a post heat treatment.
Patent KR-20030035832-A (KR)
Inventor: YAMAUCHI TADAAKI
IPC: H03K19/0175
Filed: 2002-08-06
Abstract: PURPOSE: To set an output buffer circuit at output high impedance state without fail when one of two power supplies of a semiconductor device is cut-off. CONSTITUTION: In an output circuit, a latch circuit composed of inverter circuits (2 and 22) and MOS transistors (3 and 23) is arranged in the next stage to the gate circuits (30 and 32) which accept a power supply voltage related to a 1st power supply voltage (EXVDD) as an operating power supply voltage, and a 2nd power supply voltage (VDDQ) is given as an operating power supply voltage for the latch circuit. An output buffer circuit (912) is driven according to the output of the latch circuit. Even when the 1st power supply voltage is cut off, as the operating power supply voltage signal voltage in the stand-by state is held by the latch circuit which receives the 2nd power supply voltage, so the output buffer circuit can be kept in a high impedance state without failure.
Patent KR-20030014654-A (KR)
Title: Carbon-phenol resin molding compound
Inventor: HIGUCHI HISATO
IPC: C08K3/04
Filed: 2002-08-08
Abstract: PURPOSE: To provide a composite molding compound capable of giving molded products having high performances such as electrical conductivity and thermal conductivity while securing the mechanical strength. CONSTITUTION: This composite molding compound is a carbon/phenolic resin molding compound which is obtained by reaction between a phenol and an aldehyde in the presence of a catalyst while blending them with carbon powder. The carbon powder content of the thus obtained molding compound is >=75 mass%. By the above reaction, the molding compound can be produced in good dispersibility of the carbon powder in the resultant phenolic resin. By molding this composite molding compound, the molded products homogeneously dispersed with the carbon powder can be produced.
Patent KR-20030017361-A (KR)
Title: Semiconductor integrated circuit and liquid crystal display device
Inventor: SUNOHARA MAKOTO
IPC: H01L21/822
Filed: 2002-08-20
Abstract: PURPOSE: To minimize the size of a liquid crystal display. CONSTITUTION: Each signal line drive integrated circuit 5-1,..., 5-m is provided, on one side thereof (e.g. on the left side), with the input terminal of each signal of a CMADS bus including a plurality of small amplitude high rate two-wire CMADS transmission lines and, on the opposite side thereof, with the output terminal. A terminal for outputting a signal of CMADS signal amplitude, e.g. an image data DAT, is provided such that the distance from each input terminal to the side (lower side) being arranged with a signal line drive output terminal is equal to the distance from a corresponding output terminal to the lower side. Consequently, the CMADS bus is wired to penetrate the signal line drive integrated circuit substantially. Since a CMADS bus signal line can be connected with no bend at the joint of adjacent signal line drive integrated circuits, the majority of a conventionally required wiring area on a printed board can be reduced resulting in a small liquid crystal display.
Patent KR-20020079645-A (KR)
Inventor: KIM KI SUK
IPC: A23L23/00
Filed: 2002-08-27
Abstract: PURPOSE: Provided is a method for manufacturing stock for sundae(korean traditional pork sausage) soup using medicinal herbs, thereby providing the stock for sundae soup which has savory taste and flavor, and of which cholesterol content is low. CONSTITUTION: The method for manufacturing stock for sundae(korean traditional pork sausage) soup is characterized by the steps of: boiling the kneebone of a pork, Acanthopanax Senticosus, Astragalus membranaceus, ginseng which is peeled then dried, Cnidium officinale, jujube, green tea leaves, mulberry leaves, Cervus nippon and etc., in a pot; removing impurities therefrom then boiling them again; and adding other seasonings and vegetables thereto.
Patent KR-20040019569-A (KR)
Title: A composition for disinfecting and washing medical instruments comprising a surfactant having alcohol groups at the both terminals and a process for the preparation thereof
Inventor: JUNG CHAN HO
IPC: C11D3/37
Filed: 2002-08-28
Abstract: PURPOSE: A medical instrument disinfectant containing the surfactant having an alcohol group at both terminals and its preparation method are provided, to prevent the problems due to the generation of bubbles without deterioration of the washing power. CONSTITUTION: The medical instrument disinfectant comprises 1.0-1.6 wt% of peracetic acid; 0.1-20 wt% of acetic acid; 1-6 wt% of hydrogen peroxide; 0.1-20 wt% of phosphoric acid; 0.1-5 wt% of 1,1-diphosphonic acid; 0.001-10 wt% of at least one surfactant represented by the formula 1; 0.001-5 wt% of a corrosion inhibitor; and the balance of purified water, reverse osmosis water or deionized water, wherein l, m and n are independently an integer of 1-50 and l+n is 2-50. Preferably the medical instrument is a hemodialysis unit or its peripheral device.
Patent KR-20040021711-A (KR)
Title: Anti-lock brake system including active interface circuit
Inventor: KIM GWAN SIK
IPC: B60T8/34
Filed: 2002-08-29
Abstract: PURPOSE: An anti-lock brake system having an active interface circuit is provided to receive an output signal of a wheel speed sensing unit by using a digital input port, accordingly to reduce the number of analog-digital converting ports required for a control unit and increase the port utilization of the control unit, and to cut down manufacturing cost by reducing a unit cost of the control unit. CONSTITUTION: An anti-lock brake system for controlling hydraulic pressure by closing and opening a solenoid valve to the control of a control unit and having an active interface circuit is composed of an active-type wheel speed sensing unit(11) for detecting the speed of vehicle wheels; a converting unit for converting the output of the wheel speed sensing unit into a voltage signal; a comparing unit for outputting a digital signal to the speed of vehicle wheels into the control unit to the voltage signal converted at the converting unit; and a darlington circuit unit(33) for outputting the digital signal to an abnormal state of the wheel speed sensing unit into the control unit by the voltage signal.
Patent KR-20040021965-A (KR)
Title: System for Broadcasting Using of VoIP
Inventor: KIM HYEON GYU
IPC: H04L12/66
Filed: 2002-09-06
Abstract: PURPOSE: A broadcast system using a VoIP(Voice over Internet Protocol) is provided to comply with a standard interface, suitable for a building where a LAN port is installed. CONSTITUTION: A broadcast system using a VoIP comprises a VoIP broadcasting equipment(320), an exchange(310), and a voice signal sending medium(330). The VoIP broadcasting equipment(320) transmits voice signals to a LAN interface. The exchange(310), if a broadcast command is received from a user terminal(300), sets up a channel with the VoIP broadcasting equipment(320). If physical and logical channels with the VoIP broadcasting equipment(320) are established, the exchange(310) sends voice signals to the VoIP broadcasting equipment(320) through a LAN line. The voice signal sending medium(330) broadcasts the voice signals transmitted from the VoIP broadcasting equipment(320).
Patent KR-20040023403-A (KR)
Title: Seat Auto Moving System and Controlling Method for the Same
Inventor: LEE MYEONG GIL
IPC: B60N2/04
Filed: 2002-09-11
Abstract: PURPOSE: A system for automatically transferring a seat and a control method thereof are provided to reduce passenger's inconvenience in getting on/off the vehicle by automatically transferring the position of the seat according to the passenger's physique. CONSTITUTION: A system for automatically transferring a seat comprises an opening and shutting-sensing unit(1) sensing the opening and shutting state of a door for a vehicle; a seat movement unit(2) moving the seat in the vehicle backward and forward; and a control unit(3) controlling the seat movement unit to move the seat backward if the opening of the door is sensed from the opening and shutting-sensing unit, and controlling the seat movement unit, to move the seat forward according to driver's information stored if the shutting of the door is sensed from the opening and shutting-sensing unit.
Patent KR-20040026481-A (KR)
Title: Permanent wave rod using radiant heat
Inventor: BAEK CHANG HUN
IPC: A45D2/36
Filed: 2002-09-25
Abstract: PURPOSE: Provided is a permanent-wave rod, which is not harmful to human bodies and hairs, is dried safely and quickly, and is checked by naked eyes with ease for informing the user of the dried state. CONSTITUTION: The permanent-wave rod on which hairs are wound to form waves comprises: a main body(20) formed of a cylinder obtained by molding an aluminum tube on a synthetic resin, and equipped with a coating layer formed of a far infrared ray-emitting material inside thereof; a halogen lamp(22) contained inside the main body(20) tightly, to which a power source is applied through a terminal(28) protruded at one side; and a bi-metal switch connected to an electric wire at one side of the halogen lamp(22) for controlling the electric cycle at a predetermined temperature.
Patent KR-20040026808-A (KR)
Title: Liquid crystal display and making the same
Inventor: YOO JIN TAE
IPC: G02F1/1337
Filed: 2002-09-26
Abstract: PURPOSE: An LCD is provided to dispose contact holes for contacting pillars and a pixel electrode with a drain electrode in a straight line of a rubbing direction, in order to maintain cell gaps between an upper substrate and a lower substrate, thereby minimizing ununiform effect of liquid crystal orientation. CONSTITUTION: Positions of pillars(12) are located in power lines. The pillars(12) are located in the same line as contact holes(13) for contacting drain electrodes with pixel electrodes(11) of a thin film transistor, based on a direction of a rubbing process. Regions where liquid crystal orientation does not occur by the pillars(12) are located in positions of the contact holes(13). The contact holes(13) are formed in the regions where light is not transmitted.
Patent KR-20040026984-A (KR)
Title: Automatic Incident Response Service System
Inventor: LEE HYUN WOO
IPC: G06F15/00
Filed: 2002-09-27
Abstract: PURPOSE: A system for an automatic incident response service against an Internet attack is provided to activate an incident response activity and manage an attacker easily by automating a manual incident response activity consuming many human resources and times. CONSTITUTION: A log extractor(100) condense/extracts the attack information for a log file of a security product used by each Internet user and transmits the information to an incident response management service system(300). An automatic Whois searching engine(200) automatically searches the resources on the Internet by using an attack IP(Internet Protocol) address from the attack information and finds out contact information of related sites. The incident response management service system sends a protest mail to the attacker, and manages a replied mail and an attacker blacklist by using the attacker contact information searched by the automatic Whois searching engine.
Patent KR-20030017439-A (KR)
Title: Virtual card service system and method
Inventor: LEE CHANG RYEOL
IPC: G06Q30/00
Filed: 2002-09-28
Abstract: PURPOSE: A system and a method for a virtual card service are provided to prevent stealing and missing of a card by providing the virtual card usable for a period set by a customer, and to reduce the use time of an automated financial device and minimize a danger from exposing personal information by easily inputting card identification information of the virtual card to the automated financial device. CONSTITUTION: A user terminal(108) transmits a withdrawal amount and a withdrawal period of a virtual cash card. A virtual cash card system(100) checks that the withdrawal amount is deposited on a preset account. If the withdrawal amount is deposited to the account, the virtual card system(100) informs the customer terminal(108) of approval after saving the information for the withdrawal amount and period. If the identification information of the virtual cash card is inputted, the automated financial device(104) confirms the withdrawal period of the virtual cash card and withdraws the withdrawal amount from the account if the withdrawal period does not expire.
Patent KR-20030030867-A (KR)
Title: Blodod circulation improving preparation
Inventor: OKADA MINORU
IPC: A61P21/00
Filed: 2002-10-01
Abstract: PURPOSE: To provide a medicine for improving circulation of blood which is excellent in effect as a general medicine and safe also when the medicine is ingested for a long period. CONSTITUTION: This medicine for improving circulation of blood is obtained by formulating vitamin E with hepronicate.
Patent KR-20030052960-A (KR)
Title: Chemical amplification type positive resist composition
Inventor: NAKANISHI JUNJI
IPC: G03F7/039
Filed: 2002-10-16
Abstract: PURPOSE: To provide a positive resist composition having extremely high sensitivity while keeping high resolution. CONSTITUTION: The chemically amplifying positive resist composition contains (A) a compound expressed by formula (I), (B) a resin which is insoluble or hardly soluble with an alkali aqueous solution but is changed into soluble with an alkali aqueous solution by the effect of an acid, and (C) a quaternary ammonium salt. In formula (I), R¬1 represents a hydrocarbon group which may have a substituent having oxygen atom or nitrogen atom or which may be replaced with a halogen atom.
Patent KR-20040016358-A (KR)
Title: multiplayer online role playing game system and administration method thereof
Inventor: KO YEONG JAE
Filed: 2002-10-23
Abstract: PURPOSE: An online multiplayer RPG(Role Playing Game) system and an operating method thereof are provided to properly manage an immoral activity of a user occurred during the online multiplayer RPG game and to induce more users by stimulating user's participation. CONSTITUTION: A game server(110) stores a specified activity list to ask an opinion for the activity to other user. If the specified activity is occurred from one user, the game server transmits a command to display a vote window for asking judgment of the specified activity to user terminals(140_1¯140_n) of the neighboring users. The user terminal transmits a vote result to the game server. The game server gathers the vote result and decides a judgment result for the specified activity of the user. The game server transmits the command to display a deciding result to the user terminal of the user and the neighboring users.