baber/WOPTO huggingface dataset:
Patent KR-20030001956-A (KR)
Inventor: JANG GYEONG SIK
IPC: H01L29/78
Filed: 2001-06-28
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to improve the characteristic of the semiconductor device by maintaining a boron density of a gate polysilicon layer and by eliminating gate depletion. CONSTITUTION: After the gate polysilicon layer(30) is formed on a semiconductor substrate(10), boron ions are implanted into the gate polysilicon layer. A diffusion barrier layer and a silicon nitride layer are sequentially formed on the boron-implanted gate polysilicon layer. The resultant structure is selectively patterned. A spacer(60) and a source/drain(70a,70b) are formed. The diffusion barrier layer is made of amorphous silicon, having a thickness of 10-100 angstrom.
Patent KR-20030002655-A (KR)
Title: An orally narrated fairy tale device using internet and method
Inventor: PARK KI JOO
IPC: G06Q50/00
Filed: 2001-06-29
Abstract: PURPOSE: A device and method for an orally narrated fairy tale is provided to supply an orally narrated fairy tale edited by a parental voice for a child using the Internet by inserting the parental voice of the child. CONSTITUTION: A transmitting/receiving unit(210) is connected to the Internet and receives an orally narrated fairy tale edited by inserting a parental voice. A sound outputting device includes a voice output unit for outputting the orally narrated fairy tale received through the transmitting/receiving unit(210). A voice analyzing unit(240) analyzes voice characteristic information of each parent, respectively. A voice converting unit(250) reedits the orally narrated fairy tale by inserting the parental voice using the analyzed voice characteristic information. The transmitting/receiving unit(210) transmits the reedited orally narrated fairy tale to the sound outputting device. The sound outputting device includes a voice input unit for inputting a parental voice signal. The parental voice signal inputted through the voice input unit is transmitted to a server(200) and used for analyzing voice characteristic information.
Patent KR-20030004668-A (KR)
Title: Linkage system of wiper for automobile
Inventor: PARK JEONG HUI
IPC: B60S1/08
Filed: 2001-07-06
Abstract: PURPOSE: A wiper linkage system of a vehicle is provided to transmit rotation from a wiper motor to two link rods efficiently and simultaneously, and to reduce noise and vibration by decreasing the length of the second link. CONSTITUTION: A first link rod(14) is connected to a motor pivot(12) and a center pivot(20) or a passenger seat pivot(24). A spherical protrusion(14a) is formed in the end of the first link rod. The end of a second link rod(16) is connected to the center pivot or the passenger seat pivot, and a protrusion receiving part(16a) is formed in the end of the second link rod to insert the spherical protrusion. The second link rod is moved linearly with the linear motion of the first link rod in driving the motor pivot by connecting the spherical protrusion to the protrusion receiving part.
Patent KR-20030005921-A (KR)
Title: a bidder average price a successful bid auction
Inventor: KANG HEE JUNG
Filed: 2001-07-10
Abstract: PURPOSE: A bidding method using an average bidding price of bidders is provided to contribute to the desire of a supplier or a buyer by securing reliability on an official or general contract for an article or a service through the cleanup of an unfair deal and the endowment of the transparency. CONSTITUTION: An object article is registered to a site(A001). A user connects to the web site by connecting to the Internet(A002). The user selects one transaction sort from a general bidding and a general auction(A003). The average is generated by calculating all bidding prices excluding the highest and the lowest 5%. A winning bidding price is the bidder suggesting the nearest bidding price to the average(A004). If the transaction price for the article or the service is decided, the site checks whether a transaction is processed with the bidder suggesting the nearest transaction price or not(A005). If the transaction is decided, a transaction document is written(A006).
Patent KR-20010079397-A (KR)
Inventor: CHO MIN CHEOL
IPC: C04B18/14
Filed: 2001-07-11
Abstract: PURPOSE: A mortar composition is provided to impart typical strength to high strength ranges of mortar slag by adding specific alkaline material as simple stimulator to the blast furnace slag as the industrial by-product. CONSTITUTION: The mortar composition comprises the blast furnace slag and as the simple stimulator, the alkaline material NaOH and as the stimulator and the reacting material, Ca(OH)2 alone and/or in combination with any one of NaCl, CaCl2, KOH, Ca(OH)2, CaSO4 or sodium silicate in the amount of 0.1-18% by weight based on total weight of the composition. The composition can reinforce typically weak self-curing ability and performances of possible water-curing ability and pozzolane reaction and re-use the blast furnace slag instead of cement material to reduce CO2 exhaust amount and energy required to the plastic work.
Patent KR-20030006366-A (KR)
Title: a return force decreasing device for electronic accel pedal of vehicles
Inventor: CHO YANG RAE
IPC: B60K26/02
Filed: 2001-07-12
Abstract: PURPOSE: A device for reducing the restorative force of an electronic accelerator pedal for a vehicle is provided to reduce the fatigue on the ankle of a driver despite a long time travel by reducing the pedal effort in tip-out and maintaining the pedal effort in tip-in and to improve operability. CONSTITUTION: A housing(5b) is installed in a pedal arm. A bush(5c) moves upward and downward along a guide hole(5b') in the housing. A spring(5d) supports the bush. A protruded curve(2a) is formed in a hinge pipe(2) for mounting the pedal arm. A steel ball(5a) received in the bush contacts with the protruded curve. In the tip-out of an accelerator pedal, the bush moves upward by the steel ball moving on the protruded curve. The reaction force of the compressed spring is applied to disturb the compressive force of an accelerator pedal return spring. Thus, the restorative force of the accelerator pedal is reduced.
Patent KR-20030008878-A (KR)
Inventor: LEE JAE YONG
IPC: H04N7/14
Filed: 2001-07-20
Abstract: PURPOSE: A wireless Internet service system synchronized with a broadcasting program is provided to supplement interactivity to public broadcasting programs and reflect the result of participation in broadcasting in real time. CONSTITUTION: A wireless Internet service system(20) synchronized with a broadcasting program includes a contents register server(600) registering created wireless Internet broadcasting contents; a contents transmission server(700) transmitting the wireless Internet broadcasting contents through the wireless Internet; a contents control server(400) extracting register information necessary for transmitting the corresponding contents from the contents register server according to a synchronizing signal from a program control unit(100) of a broadcasting station(10), and controlling to transmit the corresponding contents via the contents transmission server; a member response processor server(800) storing and processing response result data from a member participating in the contents; and a broadcasting contents conversion server(500) receiving the response result, editing the response result according to the synchronizing signal, and converting into broadcasting program data to transmit to a multiplexing part(200) of the broadcasting station.
Patent KR-20020011898-A (KR)
Inventor: OHKAWA SHINGO
IPC: F21Y103/37
Filed: 2001-08-02
Abstract: PURPOSE: To provide a light guide plate, a surface light source apparatus and a display which have a configuration that, without using a sheet material that corrects the directivity of emitted light, light is emitted in the front direction of an emission face and which can emit light effectively even when plural end faces roughly orthogonal to each other are used as incident faces. CONSTITUTION: As the distances from the end faces 15A and 15B increase, plural projections 19 are positioned on a face 15E opposing an emission face. The projections face one end face 15A (15B). Each of the projections has at least one pair of slopes that intersect to form a ridge that approaches the face 15E. Slopes 20A, which stretch roughly parallel to another end face that is roughly orthogonal to the end face 15A (15B), are also formed along the end face 15A (15B) repeatedly.
Patent KR-20030013888-A (KR)
Title: A hybrid bombproof helmet
Inventor: KIM HUI JAE
IPC: F41H1/04
Filed: 2001-08-10
Abstract: PURPOSE: A hybrid bulletproof helmet is provided to shield from bullets securely by restricting separation with observing the permissible weight, and to protect the head of a user against bullets by preventing deformation. CONSTITUTION: A hybrid bulletproof helmet is composed of an intermediate layer(2) having plural bulletproof polyethylene layers; an outer surface layer(3) stacked on the outer surface of the intermediate layer and made of nylon; and an internal surface layer(4) made of aramid and mounted in the inside of the intermediate layer with 2-3 layers. Spalling is prevented with restricting partial deformation by making of Twaron as aramid fiber. The head of the user is protected against bullets by improving performance with keeping the permissible weight.
Patent KR-20030017720-A (KR)
Title: The server data dispersion system which uses a multiplex protocol
Inventor: LEE JE SEONG
IPC: G06F15/16
Filed: 2001-08-22
Abstract: PURPOSE: A system and a method for distributing server data using multi-protocol are provided to reduce load of a server and to enjoy an online game, a chatting and the data transfer by increasing a speed of data transfer between clients, and to increase reliability of member management and data saving by using a TCP/IP(Transmission Control Protocol/Internet Protocol) protocol. CONSTITUTION: The client connects to the server by using the TCP/IP protocol. The client and the server obtain a socket name having a socket ID and name by using each network type and protocol(10). The number of connectors connectable to the server is examined by using the socket name. In case that the number of connectors is above a maximum connector, an ID, a password, a name and an IP(Internet Protocol) are transferred to the server(18). In case that the client is a member, a log-in message and the information of the client received from the server are stored in a memory(22). In case that the server and the client transfer a text and the game data to other client at a connection state and the other clients is under the connection state, the server transfers the packet data by using the UDP(User Datagram Protocol)(30).
Patent KR-20030018789-A (KR)
Title: A Backlight System Using LEDs
Inventor: JUN JONG WON
IPC: G02F1/13357
Filed: 2001-08-31
Abstract: PURPOSE: A back light unit of a liquid crystal display using point light sources and an arrangement structure of the point light sources are provided to locate the point light sources at the corners of a light guide to minimize a dead-angle range caused by the point light sources. CONSTITUTION: A point light source(302) of a back light unit of a liquid crystal display is arranged at one of the corners(303) of a light guide(301). Two point light sources are respectively located at both corners of the light guide and an additional point light source is placed at one side of the light guide between the two point light sources. The corner of the light guide at which the point light source is placed is cut off. The back light unit includes the light guide, the point light source emitting light toward the light guide.
Patent KR-20030018912-A (KR)
Title: Location search system and location search method using rf signal
Inventor: CHO YONG HO
IPC: G01S13/66
Filed: 2001-08-31
Abstract: PURPOSE: A position tracking system and a method thereof are provided to calculate a distance to a radio frequency(RF) signal generator in order to exactly track a position of a transmitter. CONSTITUTION: An omnidirectional antenna(110) transmits or receives an RF signal in radio. The first switch section(120) connects the omnidirectional antenna(110) to one of an amplifier(160) or a response message demodulator(130). The response message demodulator(130) includes an amplifier(132) and a demodulator(134). The amplifier(132) amplifies a level of a received RF signal. The demodulator(134) demodulates and outputs the amplified RF signal to a response message to a microprocessor(140). The microprocessor(140) controls a total operation of an RF signal generator(100) according to a user command inputted through a user I/F(170). A signal generator(150) includes a continuous wave(CW) generator(152) and a modulator(154).
Patent KR-20030020087-A (KR)
Title: Voicee recogning method of cellular phone
Inventor: KIM OK SU
IPC: H04M1/26
Filed: 2001-09-01
Abstract: PURPOSE: A method for using a voice recognition telephone is provided to recognize a voice, and call and answer a telephone according to the command of the recognized voice. CONSTITUTION: A user converts a mode of a telephone into a voice recognition mode using a mode conversion switch and the telephone waits for voice recognition(102). The telephone recognizes a voice(103). If the recognized voice is a telephone call connection command, the telephone connects a telephone call(104). The telephone recognizes a voice during the telephone call(107). If the recognized voice is a previously stored telephone call end command, the telephone ends the telephone call(109).
Patent KR-20030021556-A (KR)
Inventor: SHIN DOO SUK
IPC: C09D11/17
Filed: 2001-09-06
Abstract: PURPOSE: Provided is an ink composition for writing instrument, wherein handwriting can be recognized simultaneously with writing, and if necessary, easily removed with water. CONSTITUTION: The ink composition consists of 2-13% of leuco dye, 45-71.5% of leuco solvent composition, 5-9% of electron accepting material, 15-30% of binder, 1-10% of lauryl alcohol, 1-5% of 2-butoxy ethanol(BE), 1-5% of poly ethylene glycol(PEG), 2-4% of silicone solution, 1-5% of cap-off chemical, and 0.5-5% of aroma oil. The leuco solvent composition consists of 65-78% of isopropyl alcohol, 20-30% of ethanol, 1.9-10% of ethyl lactate solution, and 0.1-5% of one of hydrochloric acid, nitric acid, and sulfuric acid.
Patent KR-20030022614-A (KR)
Title: Ventilation system and the method of ceiling type air conditioner
Inventor: PARK YUN GI
IPC: F24F7/10
Filed: 2001-09-11
Abstract: PURPOSE: A ventilation system of a ceiling type air conditioner and method of the same are provided to keep indoor air pleasant. CONSTITUTION: A ventilation system includes a ceiling type air conditioner(50) installed on a ceiling(51) and having a blowing fan(66) and a heat exchanger(65) built therein to introduce indoor air, allowing the air to exchange heat in the heat exchanger and discharge into a room; and an exhaust duct(80) placed between one side of the ceiling type air conditioner and the outdoors to discharge air introduced into the ceiling type air conditioner to the outdoors. Part of air introduced from the room into the ceiling type air conditioner is discharged through the exhaust duct to the outdoors when indoor air is impure.
Patent KR-20030023092-A (KR)
Inventor: KIM HYEON NAM
IPC: F02F1/24
Filed: 2001-09-12
Abstract: PURPOSE: A head cover structure of a cylinder head is provided to efficiently repair an engine by easily detecting a contamination of engine oil. CONSTITUTION: A head cover(10) is coupled to an upper portion of a cylinder head(20) of a vehicle engine. The head cover(10) is made of heatproof transparent material in such a manner that a user sees an interior of the cylinder head(20) through the head cover(10). Since the user sees the interior of the cylinder head(20), the user visually checks the state of engine oil, thereby efficiently repairing the vehicle engine. The user checks a locker arm(30) and a cam shaft(40) from an exterior through the head cover(10). The head cover(10) ensures the user to visually check color of engine oil without using an engine oil gauge.
Patent KR-20030024974-A (KR)
Title: Apparatus and method for monitoring boot up of processor card
Inventor: YOO YEONG MIN
IPC: G06F11/22
Filed: 2001-09-19
Abstract: PURPOSE: A device and a method for monitoring boot-up of a processor card are provided to monitor an operation process when a card having a CPU is booted up by power-on or reset. CONSTITUTION: The device comprises a signal input part(10) connecting the CPU in the processor card with a related important signal, a signal analyzer(20) analyzing the signals inputted through the signal input part(10), a register(40) storing a result analyzed by the signal analyzer(20) and a port(50) informing the contents of the register(40) to outside. The signal analyzer(20) comprises the first counter executing counting by receiving a clock, a buffer receiving and buffering a power-on reset signal and an enable signal from the first counter and storing it in the register(40), an inverter reversing a phase of the power-on reset signal, the second counter receiving and counting the phase converted power-on reset signal from the inverter, and a NOR operator storing a NOR operation result of the output of the second counter and the reset signal in the register.
Patent KR-20030028612-A (KR)
Title: Protocol conversion apparatus in atm
Inventor: HONG IK PYO
IPC: H04L12/28
Filed: 2001-09-20
Abstract: PURPOSE: A protocol converting apparatus in an ATM is provided to improve a protocol conversion function by allowing an input/output controller to perform the protocol conversion function and obtain a performance required for a system even though a processor with the protocol conversion function is less mounted in a system. CONSTITUTION: A CPU(20) sets up or release a traffic call in response to traffic call set-up or release request according to input of an ATM cell or fast Ethernet data, and makes or updates a corresponding lookup table. An input/output controller(10) performs an error searching function of a data inputted according to set-up of a traffic call, and converts an ATM cell into a fast Ethernet data and the fast Ethernet data into the ATM cell according to the lookup table made in the CPU(20).
Patent KR-20030037017-A (KR)
Inventor: AHN PYEONG SU
IPC: C09J7/00
Filed: 2001-11-01
Abstract: PURPOSE: Provided is an anisotropic conductive adhesive film which can adhere electrodes each other at low temperature in a short time, and which has high reliability of connection. CONSTITUTION: The anisotropic conductive adhesive film comprising an adhesive polymeric resin(10) consisting of thermoplastic resin, thermosetting or photocurable resin, and conductive particles(20), is characterized in that the thermoplastic resin is at least one selected from styrene-butadiene resin, ethylene-vinyl resin, ester-based resin, silicone resin, acrylic resin, epoxy resin, urethane resin, phenol resin, amide-based resin, and acrylate-based resin. The content of thermoplastic resin is 20-80 vol% with respect to the polymeric resin(10), and has a softening point of 80-180 deg.C.
Patent KR-20030037955-A (KR)
Inventor: KIM HYUN SU
Filed: 2001-11-07
Abstract: PURPOSE: A banner lottery system is provided to expose a lottery banner, paired with an advertisement banner, when the advertisement banner is exposed as many as a reference number, and to enable a user to click on the lottery banner for getting a lottery number. CONSTITUTION: The system comprises several steps. An advertiser accesses a home page of a banner lottery issuing service company(S1), inputs a lottery winning number check site address and an issue number while attaching a text and a moving picture advertisement file(S2), and clicks on an order request button on the home page(S3). Then, the order specifications and a banner identification number are displayed on the terminal of the advertiser(S4). If the advertiser clicks on a confirmation button, a server of the service company generates random lottery numbers according to the input lottery issue number(S5), and stores the random lottery numbers, the order specifications and the banner identification number at a database(S6). Then the advertiser produces a lottery banner paired with an advertisement banner(S7). The server programs a banner exposure web page so that the banner identification number is transmitted whenever the advertisement banner is clicked on, and the lottery banner gets exposed once whenever the advertisement banner click number arrives at a reference(S8). The advertisement file is loaded on the banner exposure web page and is operated(S9).
Patent KR-20030040718-A (KR)
Inventor: PARK HEON GEON
IPC: H01J11/36
Filed: 2001-11-15
Abstract: PURPOSE: A plasma display panel is provided to achieve improved uniformity of luminance by permitting barrier ribs to have different pitches, thicknesses and heights. CONSTITUTION: A plasma display panel comprises an upper substrate(31) on which a pair of sustaining electrodes(32), an upper dielectric layer(34) and a protection film(35) are formed; and a lower substrate(36) on which an address electrode(37X), a lower dielectric layer(38), a barrier rib(39) and a phosphor layer(40). The upper substrate and the lower substrate are spaced apart from each other by the barrier rib. The barrier rib of the plasma display panel has the largest pitch at the center of the plasma display panel, and the pitch decreases as it goes from the center toward the peripheral part of the plasma display panel.
Patent KR-20020038538-A (KR)
Title: Multi-function peripheral storage device buffer system
Inventor: BASSETT STEPHEN J
IPC: G06F3/06
Filed: 2001-11-16
Abstract: PURPOSE: A multi-function peripheral storage device buffer system is provided to use as an instruction memory, a scratchpad RAM, and/or as an information buffer. CONSTITUTION: A system(2) includes a disk drive(10) having a stack of magnetically coated platters(12) used for storing information. Platters(12) are mounted together in a stacked position for rotation about a platter spindle(14) via a spindle or servo motor(15). A space is provided between each platter to allow an arm(18) having a read/write head(20) associated therewith, to be positioned on each side of each platter(12) so that information is stored and retrieved. Information is stored on each side of each platter(12) and is generally organized into sectors, tracks, zones, and cylinders.
Patent KR-20030041476-A (KR)
Title: Rubber Structure Of Automobile Power Steering Intermediate shaft
Inventor: CHO YEONG GYUN
IPC: B62D5/06
Filed: 2001-11-20
Abstract: PURPOSE: A rubber structure for an intermediate shaft of a power steering for a vehicle is provided to easily adjust rigidity of a rubber and reduce clearance of a rotating direction by inserting a plastic ring inside the rubber. CONSTITUTION: A rubber structure for an intermediate shaft of a power steering of a vehicle has a plastic ring(32) inside a rubber portion(31) inserted to the middle of an intermediate shaft. Therein, hardness of a rubber(30) is improved by inserting the hard plastic ring into the soft rubber portion. Rotation response property is fast by reducing clearance of a rotating direction when the intermediate shaft is rotated.