baber/WOPTO huggingface dataset:
Patent KR-20020005250-A (KR)
Title: Direct access system and method for direct accessing to a message mail box
Inventor: KIM HYEONG SEON
IPC: H04W4/12
Filed: 2000-07-06
Abstract: PURPOSE: A message mail box directly access system and its method are provided to leave a message or check a message without a phone by being directly connected to a multimedia mail box rather than being connected to a receiving party even while directly making a phone call to a desired subscriber without using a phone number or waiting for a call forwarding. CONSTITUTION: An origination communicating unit(100) includes an originating mobile communication terminal(110), an originating wired phone(120), an originating PC(130), and transmits a message to an originating mobile communication managing unit(200) via a PSTN or an Internet backbone network. The originating mobile communication managing unit(200) includes an originating base station(210), an origination base station controller(220), an originating exchange(230), an HLR(240), an originating multimedia mail box unit(250) and an Interworking function(IWF) server(260), and identifies a receiver of the message provided from the originating communicating unit(100) and provides it to a mobile communication managing unit(300) of the receiving party. A receiving mobile communication managing unit(300) includes a receiving base station(310), a receiving base station controller(320), a receiving exchange(330), a receiving message mail box unit(340), a receiving IWF server(350), and stores a message provided from the originating mobile communication managing unit(200) and outputs the stored message to a receiving communication unit(400) via the PSTN or the Internet backbone network according to a message checking request from the receiving communication unit(400). The receiving communication unit(400) includes a receiving mobile communication terminal(410), a receiving wired phone(420), a receiving PC(430), and accesses the receiving mobile communication managing unit(300) via the PSTN or the Internet backbone network and checks a message stored by using itself as a receiver.
Patent KR-20020005906-A (KR)
Inventor: HONG SUNG CHUL
IPC: H04W8/24
Filed: 2000-07-10
Abstract: PURPOSE: A Yahoo bell is provided to store a voice recorded through an ARS in a communication server, download the stored voice to user's own mobile communication terminal, and reproduce the voice stored in a memory. CONSTITUTION: A recorded voice file is automatically compressed(106), and the compressed voice is stored in a communication server(107). Record stored in the communication server is transmitted to a billing system(108), and a bill is transmitted(113). A voice provider selects a Yahoo bell menu among menus of voice provider's own communication terminal(110), and inputs a telephone number of voice provider's own communication terminal to connect to the communication server. The stored voice file is downloaded to the voice provider's own communication terminal(111) to store the voice file in a memory(112). The stored voice file is reproduced according to an external termination signal.
Patent KR-20010049888-A (KR)
Inventor: FUJIWARA NAOKI
IPC: C08F8/12
Filed: 2000-07-26
Abstract: PURPOSE: Provided is a method for producing a polymer capable of introducing a hydroxy group thereinto in a short time without leaving organic volatile components or ashes in the polymer. CONSTITUTION: The polymer having the hydroxy group is produced by contacting a polymer having a substituent with water at a high temperature under a high pressure to substitute the hydroxy group for the substituent, wherein the substituent is ester, alkoxy, carboxyl, carbonyl, halogen, nitrile, or nitro group. The polymer obtained by the method is polyvinyl acetate.
Patent KR-20020011286-A (KR)
Title: Semiconductor Probe Device and Semiconductor Probe Chip Using the Same, and Fabricating Method thereof
Inventor: JUN GYE GEUN
IPC: H01L21/66
Filed: 2000-08-01
Abstract: PURPOSE: A semiconductor probe device for test of an LCD panel or a semiconductor wafer, a semiconductor probe chip having the probe devices, and methods for fabricating them are provided to make fine probes through simple fabrication processes without using wire bonding, to eliminate defects of a cantilever probe structure, and to minimize damage of a pad of a test target. CONSTITUTION: The probe device has a substrate composed of the first and the second single crystalline silicon layers and an insulating layer interposed therebetween. A bump-shaped probe(30) is formed on the second silicon layer, and a contact pad(37) is formed under the first silicon layer. The contact pad(37) is connected to an external terminal supplying test signal. The first connection line(35a) is extended from the probe(30), and also the second connection line(35b) is extended via a through hole(36) in the substrate from the first line(35a) and then coupled to the contact pad(37). The probe chip is formed of a plurality of the probe devices.
Patent KR-20000063840-A (KR)
Title: Manifold of injection molding machine
Inventor: YOO YEONG HUI
IPC: H05B3/42
Filed: 2000-08-07
Abstract: PURPOSE: A manifold of an injection molding machine which is able to easily fix a heater line installed on the manifold to prevent melted resin injected to a cavity of the mold through the manifold and an injection nozzle from being solidified on the surface of the manifold is provided. CONSTITUTION: The manifold of an injection molding machine has a groove(11) to insert a heater line(12) into the upper side of the manifold(10). In both sides of the front end of the groove(11), a protrusion(13) is formed on the surface of the manifold(10) to fix the heater line(12). The protrusion fixes the heater line(12) by inserting the heater line into the groove(11) and then pushing the protrusion(13) in the inside of the groove(11) with pressurizing means such as a press or hammer
Patent KR-20020013605-A (KR)
Inventor: SEO BYUNG KOOK
IPC: F03B17/04
Filed: 2000-08-10
Abstract: PURPOSE: A water rotating device is provided to receive electricity by rotating a machine through weight of water without additional fuel and to heat or refrigerate by reducing a fuel cost. CONSTITUTION: A water rotating machine comprises a fixing frame(21) placed on a square case(18); bearings(18,19) mounted on the fixing fame; a water pulling device(15) arranged on the fixing frame; a water jar(16) mounted on the fixing frame; an injecting hole(32) receiving water; a square groove(33) inserted to a square rotating bar(27); a generator(44); an opening or closing device(38); and a pulley(43) rotated to generate power. The fixing plate is rotated by rotating the rotational bar through operating the water jar. Thereby, the water-rotating machine receives electricity by rotating a machine through weight of water without additional fuel. Moreover, the water-rotating machine heats or refrigerates while reducing a cost.
Patent KR-20020014264-A (KR)
Title: 3-D Game method using psychology test and the science of divination in internet
Inventor: LEE TAE HWAN
Filed: 2000-08-17
Abstract: PURPOSE: A method for operating a three-dimensional game using a psychological test and the science of divination on the Internet is provided to test the mental state of a user in an emergency by setting up a cyber future environment and allocating a character to the user. CONSTITUTION: The game system includes a server(102), many user computers(101), a database(103) storing the information about members, a character database(104) storing the characters of the members, a psychological test database(105), and a divination database(106). The method comprises steps of a user registering for a game site, the user selecting a game, the user selecting detailed items of the game, the user selecting the number of the other parties, the user selecting one from a network game and a local game, the user selecting one or more other parties, a game system starting a psychological test corresponding to the present situation of the user, the system informing of the result with voice or characters. An option to listen to the fortune is provided to the user. The user joins in the game with the character stored in the character database.
Patent KR-20020015240-A (KR)
Title: A vacuum insulation panel
Inventor: KIM JU HYEON
IPC: F25D23/00
Filed: 2000-08-21
Abstract: PURPOSE: A vacuum insulating material is provided to minimize insulating loss of a refrigerator by preventing the void phenomenon due to a swirl and to improve work efficiency by manufacturing a vacuum insulating material through a single process. CONSTITUTION: A vacuum insulating material is composed by charging insulating cores(111a,111b,111c) in films(112) in a vacuum state. An absorbent(113) for removing the residual gas in the cores is attached to the cores. Corners of the cores are rounded to have a foam liquid flows smoothly and to prevent the generation of a swirl at the corners. A sealing portion(112a) as an adhesive portion of the film is formed parallel to the lower face of the cores to be completely adhered to the outer cased attached with a vacuum insulating material(110). Accordingly, insulating loss is minimized. The vacuum insulating material has a shape constituted of three vacuum insulating materials. Thus, time for manufacturing the vacuum insulating material is reduced.
Patent KR-20010050245-A (KR)
Title: Method of manufacturing rolling element string
Inventor: IIDA KATSUYA
IPC: F16C33/54
Filed: 2000-08-29
Abstract: PURPOSE: To provide a method of manufacturing a rolling element connecting body capable of manufacturing a smaller rolling element connecting body easily and at low cost and manufacturing the rolling element connecting body excellent in tensile strength and bending strength even when it is miniaturized. CONSTITUTION: This method of manufacturing a rolling element connecting body to align a large number of balls 3 in one row with specified intervals and to hold them free to rotate comprises a first process to mold a flat band type belt member 21 of a synthetic resin, a second process to drill holding holes through which the balls 3 are fitted with plays in one row on the belt member 21 and a third process to arrange the balls 3 in the holding holes, to injection-mold a spacer part 22 to hold the ball 3 between the adjacent holding holes while using the ball 3 by coring it and to confine the ball 3 in the holding hole.
Patent KR-20020017854-A (KR)
Title: Method for manufacturing reticle
Inventor: LEE DEOK WON
IPC: H01L21/66
Filed: 2000-08-31
Abstract: PURPOSE: A method for fabricating a reticle is provided to save time and cost by fabricating a sample for analyzing basic physical properties and a sample for analyzing an electrical characteristic in the same wafer, and to find out a reason of an accident through a basic physical property analysis in an electrical characteristic analysis by eliminating a physical property difference between the samples. CONSTITUTION: The reticle of a test wafer is fabricated to analyze a physical property of a stacked metal layer. A plurality of patterns are formed in one field region(10) of a die. Chrome is applied on the entire region of a die. The dies are fabricated simultaneously. A photoresist layer without a pattern is applied on the chrome-processes die.
Patent KR-20010030257-A (KR)
Title: Charge-pump closely coupled to switching converter to improve area efficiency
Inventor: GRANT DAVID
IPC: H03K17/695
Filed: 2000-09-04
Abstract: PURPOSE: A charge pump circuit is provided to reduce area of a memory device by using a smaller NMOSFET as a switching device. CONSTITUTION: A circuit(30) includes a charge pump(32) driving SMPS drivers(14,16). The charge pump comprises a first driver(X1) and a second driver(X2), the drivers obtaining a clock signal by timing generator(34). Switches(S1, S2) are driven by the first driver(X1) and second driver(X2), respectively. A switch(S3) is coupled to capacitor(C0) and a ground terminal(22). Switch S4 is coupled to(C0, S1), as well as switch(S5). The signal from switch(S5) is the voltage Vboot which is used to power driver(14). The signal Vdrv at switch(S4) is used to power driver(16). Signal Vdrv is connected to capacitor(C1), which capacitor(C1) is connected to ground terminal(22). Drivers(14,16) are controlled by SMPS control(18). Driver(14) is controllably coupled to transistor(MN1), and driver(16) is controllably coupled to transistor MN2. A capacitor(C2) is connected to the source of transistor MN1 at one end and to the node containing signal Vboot at the other end. The node at the source of transistor(MN1) defines a phase node(20) at which the signal Vphase is located. The drain of transistor(MN2) is coupled to the phase node(20), and the source of transistor(MN2) is connected to ground terminal(22). An inductor(L1) is connected at one end to the phase node(20) and at the other end to an output terminal Vout. A load capacitor(CL) and a load Rload comprising a processor, DSP, or logic IC, for example, are coupled across Vout and the ground terminal(22). The circuit(30)provides an output voltage Vout when an input voltage Vin is applied to the circuit.
Patent KR-20020022286-A (KR)
Title: Multi-layer filter for purification of nucleic acid
Inventor: JUNG IN SEOK
IPC: B01D39/14
Filed: 2000-09-19
Abstract: PURPOSE: A multi-layer filter for separating and purifying nucleic acid is provided in which a plurality of filter layers having different pore sizes are combined in a lamella structure so as to used in separating and purifying the nucleic acid from biological samples. CONSTITUTION: The multi-layer filter is characterized in that synthetic resin filter layers(2-9) having an average pore diameter of 5 to 40 microns are arranged as first to eighth layers on a hydrophobic filter layer(1) having an average pore diameter of 1 to 10 microns, wherein the hydrophobic filter layer(1) is a hydrophobic synthetic resin filter layer or a hydrophobic surface treated glass filter layer, the synthetic resin filter layer(1) is made of polyolefin resin such as polyethylene resin, the glass filter layer is covered with dimethyl dichloride silane, diethyl dichloride silane, or a mixture thereof, and the multi-layer filter further comprises a paper filter layer having a thickness of 1 to 2 mm and an average pore diameter of 5 to 25 microns which can be formed on the hydrophobic filter layer(1) or interposed between the synthetic resin filter layers(2-9), and which is manufactured by impregnating a paper filter with a buffer solution containing sodium acetate or potassium acetate and having a pH of 3 to 7, and drying the buffer solution impregnated paper filter.
Patent KR-20020023452-A (KR)
Inventor: CHOI IN GYU
IPC: G06F15/00
Filed: 2000-09-21
Abstract: PURPOSE: A security method of a server system is provided to monitor and manage the connection of an illegal user by periodically or non-periodically generating a mutual password by an algorithm used for the generation of a seed code. CONSTITUTION: The method comprises steps of a client requesting a connection to a server(S1), the server connecting to a port of the server(S2), the server requesting the client for a seed code(S4), the client inputting a seed code and transmitting the seed code to the server(S5), the server requesting the client for a password(S6), the server generating a server password by using the seed code and a password generating algorithm(S7), the client generating a client password and transmitting the password to the server(S8), the server comparing the client password to the server password(S9), the server sustaining or blocking the connection of the client by keeping the server port open depending on the result of comparison(S11,S12), and the server waiting for a second time for requesting for a password(S14).
Patent KR-20020025515-A (KR)
Title: The air-guide mounting structure for air conditioner
Inventor: JUNG CHEOL SIN
IPC: F24F1/02
Filed: 2000-09-29
Abstract: PURPOSE: A structure for engaging air guide of integral type air conditioner is provided to simplify installation of a part guiding flow of air in an indoor side of the air conditioner. CONSTITUTION: A structure includes a barrier(70); an air guide(50); a scroll(60); and clips(80,80'). The barrier divides an indoor side and an outdoor side. The air guide is installed in the indoor side separated by the barrier to guide flow of air in the indoor side. The scroll is installed between the barrier and the air guide to guide flow of air in the indoor side. The clips are platy and have both ends hooking the barrier and the air guide to simultaneously connect the barrier, the air guide and the scroll to engage.
Patent KR-20020028012-A (KR)
Title: Method of application to an edge mask for an electroplating cell of radial type
Inventor: CHO YONG GYUN
IPC: C25D3/00
Filed: 2000-10-06
Abstract: PURPOSE: Provided is an edge mask application method in a radial type continuous electroplating facility which minimizes difference of adhesion quantity between an edge part and a center part in plating so that it produces an ideal electroplating steel plate. CONSTITUTION: The edge mask application method in the radial type continuous electroplating facility is characterized by placing an edge mask(30) in a corresponding to contact length of external circumference side of a conduction roll(20) and a steel plate(22) between the conduction roll and a zinc anode(26) at each plating bath wherein the edge mask keeps away from the conduction roll and moves within an interval of 3¯+3mm to a vertical direction in the center of a point where an edge part of the steel plate is horizontally accorded with the edge part.
Patent KR-20010050998-A (KR)
Title: Stretcher
Inventor: ITO TSUNETARO
IPC: A61G7/16
Filed: 2000-10-12
Abstract: PURPOSE: A stretcher is provided to hold the head of a patient in an appropriate posture according to the physique and symptom of the patient. CONSTITUTION: A headrest is formed on the part of a frame supporting the head of the patient, the frame forming a stretcher body which is movable with the patient resting thereon. The headrest is supported in such a way as to be adjustable in inclination by means of a first bracket secured to the head portion of the frame while pointing to the headrest, a second bracket secured to the back of the headrest while at least partly overlying the first bracket, and a connecting means for permitting or preventing relative rotation between both brackets. A through hole in the second bracket through which the connecting means passes is an oblong hole elongated in the direction perpendicular to the frame, and the headrest can move toward and away from the frame within the range of the stroke of the oblong hole. The second bracket is desirably provided with a regulating pin when the headrest is lowered, to prevent relative rotation between the second bracket and the first bracket.
Patent KR-20020033318-A (KR)
Title: Multifle user real time process apparatus and method for tts synthetic voice
Inventor: CHOI JUN YONG
IPC: H04M1/64
Filed: 2000-10-30
Abstract: PURPOSE: A multiple user real-time processing apparatus and method for a TTS(Text-To-Speech) synthesizing sound is provided to quickly reproduce a synthesizing sound by a TTS engine as a voice and transmit the reproduced voice to multiple users in real time without composing a call process dedicated board with a high price. CONSTITUTION: If a call termination signal is inputted from a TTS board(11), a main processing unit(12) performs a corresponding service to a user by an ARS service scenario and controls an entire operation of an ARS system(100). The TTS board(11) sets a channel by a paging signal of the user, outputs the call termination signal according to the set channel to the main processing unit(12), and receives a text from a text storing system(200) and synthesizes the received text as a voice by the control of the main processing unit(12).
Patent KR-20010008105-A (KR)
Inventor: JANG JAE GWON
Filed: 2000-11-08
Abstract: PURPOSE: A system and a method for ordering caricature production using the internet are provided to enable a customer to select a caricature designer directly on the internet, to mediate between the customer and the caricature designer, to manage a caricature delivery process, and to mediate claims between the customer and the caricature designer. CONSTITUTION: The system includes an internet interface(16), a member registering part(11), a designer designating part(12), an order managing part(13), a payment managing part(14), a claim mediating part(15) and a database(17). The system for ordering caricature production(100) as a server is connected to two kinds of clients(200,300). One client is a customer(200) and the other client is a caricature designer(300). The internet interface(16) is connected to the clients(200,300) on internet and executes network data communication between the clients(200,300) and this system. The member registering part(11) receives member register informations from the customer(200) and the designer(300) and stores the informations in the database(17). The designer designating part(12) supplies two types of designation method of designation order and public subscription order for designating a designer. The order managing part(13) receives confirmation of charge payment of the customer(200) from the payment managing part(14), decides acceptance-conditional order, and transmits order informations to the designated designer(300).
Patent KR-20020036244-A (KR)
Inventor: KIM YONG BEOM
IPC: H01R4/30
Filed: 2000-11-09
Abstract: PURPOSE: A connection terminal is provided to connect a power cable with a heater, to divide load of the power cable to the connection terminal, and to minimize a movement of the power cable connected to the connection terminal, so as to prevent the power cable from being broken caused by corrosion and transformation of a connected part between the connection terminal and the power cable. CONSTITUTION: A grounding unit(210) has a circular plate form, and forms a predetermined hole on the center. A slack prevention unit(290) has a plane plate form having a predetermined width and a predetermined length, and is formed on one side of the grounding unit(210). Pressing units(250) have predetermined width and predetermined length to left/right directions on the basis of the slack prevention unit(290), and are faced to each other in the slack prevention unit(290). Fixing units(270) are separated from the pressing units(250), and have predetermined width and predetermined length to left/right directions on the basis of the slack prevention unit, then are faced to each other.
Patent KR-20010008274-A (KR)
Inventor: LEE GI JONG
IPC: H04B1/38
Filed: 2000-11-20
Abstract: PURPOSE: An auxiliary apparatus of mobile communication terminal capable of originating/terminating is provided to easily perform a telephone call in driving state by providing the auxiliary apparatus that is capable of performing an originating, a terminating and other control operation without directly manipulating a mobile communication terminal. CONSTITUTION: A connector(110) is connected to a mobile communication terminal. A cigarette jack(120) supplies a power supply impressed from a vehicles to each units of the system. A voice recognizing module(180) recognizes a user voice and outputs a control instruction corresponding to the recognized voice. An RF(Radio Frequency) receiving module(140) receives a radio data transmitted from the out side. A key pad(150) has a character key and each species keys. A controller(160) performs a control operation according to the control instruction inputted through the voice recognizing module(180), the RF receiving module(140) and key pad(150). A speaker(170) amplifies the voice signal and outputs it to the outside. An earphone(171) blocks the voice signal from the outflow to the outside. A microphone(180) inputs a user voice.