baber/WOPTO huggingface dataset:
Patent KR-20030011601-A (KR)
Title: Fault-tolerant solid state memory
Inventor: HOGAN JOSH N
IPC: H01L27/10
Filed: 2002-07-23
Abstract: PURPOSE: A method for manufacturing a solid state memory device is provided to form a level of the device, identify defective areas in the level, and program an address logic of the level to avoid the defective areas in the level. CONSTITUTION: A level of a device is formed(302). Defective areas are identified in the level(304). An address logic of the level is programmed to avoid the defective areas in the level(306). At least one additional level of the device is formed(308,302). The address logic of each additional level is programmed to avoid defects. The address logic is programmed by identifying the lines associated with defective areas in the level and increasing the density of current flowing through the identified lines until links in the identified lines are opened. The current density is increased by irradiating the links.
Patent KR-20040011313-A (KR)
Title: Color ink composition for inkjet printer
Inventor: KIM CHI UN
IPC: C09D11/38
Filed: 2002-07-30
Abstract: PURPOSE: Provided is a water-soluble color ink composition for an ink-jet printer, which dose not show the spread of ink and the blocking of nozzles and has high resolution and uniform color density. CONSTITUTION: The color ink composition contains 0.1-10wt%(based on the total weight of the ink composition) of at least one water-soluble dye, 5-40wt% of a cosolvent represented by the formula 1, and 0.1-3wt% of a nonionic surfactant represented by the formula 2, wherein R is methyl, ethyl, or hydroxy, and m, n, x, and y are an integer.
Patent KR-20030022686-A (KR)
Inventor: JUNG TAE SUN
IPC: A43B7/00
Filed: 2002-08-03
Abstract: PURPOSE: Footwear containing a specified space with a fragrance source at the lower part thereof to permit natural circulation of fragrance to be achieved therein is provided which prevents generation of malodor and various foot troubles in the footwear and improves wearing feeling. CONSTITUTION: A compression room(3) is arranged inside the heel portion of footwear and made of special elastic rubber to enable compression and expansion to smoothly achieved, a fragrance source(2) is placed in the compression room, fragrance of the fragrance source is transferred to a toe portion through an air transfer path(4) by air entered through an air inlet hole(1) during walking or moving.
Patent KR-20040013409-A (KR)
Title: Clamp for tightening pipe
Inventor: JU YEONG MIN
IPC: F16L33/04
Filed: 2002-08-06
Abstract: PURPOSE: A pipe clamp is provided to prevent the leakage of poisonous gas by firmly clamping the connected part of pipes. CONSTITUTION: A pipe clamp is composed of first and second clamp bodies(110,120) covering the outer circumference of a pipe, and a clamping assembly. Through holes(125a) are formed at the first and second clamp bodies. The first clamp body is coupled to the second clamp body by a hinge pin(125) fit into the through holes. Fixing units(112,122) are formed at the first and second clamp bodies, and have a through hole. The clamping assembly includes two nuts(162,165) and a fixing rod(163). The fixing rod has screw threads(163b,163c) coupled to the nuts.
Patent KR-20040014755-A (KR)
Inventor: OH JONG ROK
IPC: F24F1/00
Filed: 2002-08-12
Abstract: PURPOSE: An air conditioner is provided to keep rigidity around an outlet by improving structure for coupling a front panel frame placed on a lower part of a front panel to form the outlet and a main body frame placed on a lower part of a main body to be coupled to the front panel frame, and to prevent generation of condensed water by preventing formation of a space between the front panel frame and the main body frame in which chilled air stays. CONSTITUTION: A front panel frame(20) is placed on a lower end of a front panel(10) forming an outlet(15). A main body frame(30) is placed on a lower end of a main body(1) and coupled to the front panel frame. The front panel frame and the main body frame are formed in shapes corresponding with each other to prevent formation of a space which chilled air infiltrate and stays in. The front panel frame has at least one concave part to receive the main body frame. The main body frame has at least one convex part inserted to the concave part of the front panel frame. A front side of the main body frame is inserted to a rear side of the front panel frame.
Patent KR-20040019154-A (KR)
Title: Wire/Wireless Terminal Having a Function of Call Receive Rejection and Method for Call Receive Rejection using the Same
Inventor: SUK JUNG HO
IPC: H04B1/40
Filed: 2002-08-26
Abstract: PURPOSE: A wire/wireless terminal having a call rejecting function is provided to register a telephone number of a caller in a call rejecting telephone number list while making a call with the caller, by simply operating a key, thereby easily designating a call rejecting target. CONSTITUTION: A light emitting unit(26) emits light when a call is received. A calling number extractor(14) extracts a calling telephone number from the call received through a wire or a wireless communication network. A call rejecting setup unit(18) stores a call rejecting telephone number inputted through a key input unit(44), compares the extracted calling telephone number with the call rejecting telephone number, and automatically registers the calling telephone number of a caller as the call rejecting telephone number by a call rejecting registration key inputted to the key input unit(44) while making the call with the caller. If the calling telephone number is the call rejecting telephone number, a call rejecting reception announcement controller(50) announces that the rejected call is received and announces that the caller is rejected.
Patent KR-20040020375-A (KR)
Title: Method for forming contact holes of semiconductor device without not-open problem
Inventor: JUNG HEON TAE
IPC: H01L21/28
Filed: 2002-08-30
Abstract: PURPOSE: A method for forming a contact hole of a semiconductor device is provided to prevent non-opening of the contact hole by previously removing photoresist scum. CONSTITUTION: A photoresist pattern(40a) is formed on an insulating layer(30a). The insulating layer is firstly etched by using the photoresist pattern as a mask, wherein the etch rate of the photoresist pattern with the insulating layer is 1 over. Then, the insulating layer(30a) is secondly etched by using the photoresist pattern as a mask. At this time, the etch rate of the photoresist pattern with the insulating layer is lower than that of the first etching.
Patent KR-20030020240-A (KR)
Title: Method of fabricating semiconductor device and wafer structure
Inventor: HIGASHI KAZUYUKI
IPC: H01L23/522
Filed: 2002-08-31
Abstract: PURPOSE: To reliably protect a low-k film at an outer periphery of a wafer and improve the effective surface area for the chips on the wafer. CONSTITUTION: In manufacturing a semiconductor device of a multi-layered wiring structure, a first low-k film (k<3) is formed on a wafer, and the edge of the first low-k film is cut at a first edge cut position along the circumference of the wafer. Next, the wafer and the first low-k film are covered with a first protective film having a gas transmissivity lower than the first low-k film. The edge of the first protective film is cut at a second edge cut position outside the first edge cut position is then cut. Finally, a second low-k film is formed on the first protective film, and the edge of the second low-k film is cut at the first edge cut position. The second edge cut position of the protective film coincides with an edge cut position of a resist in a light exposure step at the time of forming a wiring pattern on the first low-k film.
Patent KR-20040022060-A (KR)
Title: Multi-function wireless memory pack
Inventor: KIM HYEON JUN
IPC: G11B20/04
Filed: 2002-09-06
Abstract: PURPOSE: A multifunction wireless memory pack is provided to support a universal serial bus standard to improve a data access speed. CONSTITUTION: A multifunction wireless memory pack includes a memory(13), a main controller(17), a radio communication unit(16), a CODEC(14), a wireless memory module(10), and a battery module(22). The memory provides a data storage region required when an application is operated. The radio communication unit transmits data delivered from the main controller in radio. The CODEC decodes an audio signal transmitted through the radio communication unit and outputs the decoded signal to a headset(40) connected to a headset jack(12). The wireless memory module includes a universal serial port that connects the main controller to an external device according to a universal serial bus standard. The battery module provides power to the wireless memory module.
Patent KR-20040022922-A (KR)
Inventor: CHOI YEONG PIL
IPC: H01M2/12
Filed: 2002-09-10
Abstract: PURPOSE: A battery is provided, to prevent the leakage of an electrolyte solution in normal operation, to allow the operation pressure to be set precisely and to allow gases to be discharged smoothly in operation. CONSTITUTION: The battery comprises an electrode assembly comprising a positive electrode plate and a negative electrode plate and a separator preventing the direct contact of the two electrode plates; and an electrode assembly receiving means which receives the electrode assembly inside. The electrode assembly receiving means has a safety valve(31) which is fractured if the internal pressure of the electrode assembly receiving means increases excessively to reduce the pressure and has a fracture part(31b) which is thinner than other parts. The inner side(31d) defining the fracture part is convex to the external part of the electrode assembly receiving means. Preferably the safety valve is formed on the cap plate(30) sealing the open part of a can, and the fracture part is made of aluminium and has a thickness of 0.05 mm.
Patent KR-20030023565-A (KR)
Inventor: KUMAZAKI NORIYASU
IPC: H01L27/00
Filed: 2002-09-13
Abstract: PURPOSE: To provide a semiconductor integrated circuit which can secure as large margins as possible for an edge position of a data strobe signal and a logical change position of a data signal. CONSTITUTION: A memory system is equipped with a controller 2 composed of a memory 1 and an ASIC and the memory 1 has an I/O buffer 11a which inputs and outputs DQ, an I/O buffer 11b which inputs and outputs DQS, an address latch circuit 12a which controls the driving capacity of the I/O buffer 11a according to external address signals A1 and A6, and an address latch circuit 12b which controls the driving capacity of the I/O buffer 11b according to external address signals A2 and A5. In the memory 1, the driving capacity of the I/O buffer 11a outputting the DQ and the driving capacity of the I/O buffer 11b outputting the DQS are varied and controlled independently of each other, so the DQ and DQS can be outputted in the timing where the DQS changes in logic almost in the middle of the data effective period of the DQ.
Patent KR-20040025771-A (KR)
Title: Container for containing beverage, vermicell and like food, method for manufacturing and use thereof
Inventor: KIM JI WOONG
IPC: A47G19/03
Filed: 2002-09-17
Abstract: PURPOSE: A container capable of storing beverage or food, and a manufacturing method and use thereof are provided to enable the container to be easily manufactured and to permit a user to safely hold the container without being burned by the heat of hot food contained therein with an insulated laminate. CONSTITUTION: The container formed of a base sheet coated with a resin, comprises: a sidewall sheet(5) designed to curl a body portion having at least two-fold laminates for thermal insulation; and a bottom sheet that waterproof-seals the lower portion of the body portion to afford an accommodating space for holding beverage or food, wherein the sidewall sheet(5) comprises a pair of stepped rims(7a,7b) being in line symmetry substantially at a center portion along the length of the body portion, a linear projection(11) and a linear embossing(13) formed at one side of the sidewall sheet(5) to reach positions where the stepped rims(7a,7b) are formed.
Patent KR-20040024973-A (KR)
Title: Guide ramp
Inventor: HWANG SUN CHANG
IPC: F21V17/00
Filed: 2002-09-18
Abstract: PURPOSE: An inductive lamp is provided, which maximizes the luminance and is easily separated from a signboard by forming the same curvature with a casing and the signboard. CONSTITUTION: An inductive lamp includes a front half-casing member(10), a rear half-casing member(20), and a signboard(30). A through-hole(11) is formed on a front side of the front half-casing member(10). An internal region is formed by the combination of the front half-casing member and the rear half-casing member(20). The signboard(30) is installed at the through-hole(11). The front half-casing member(10) has a convex shape. An upper projection and a lower projection are formed at the through-hole(11). A plurality of insertion grooves is formed at one of the upper projection and the lower projection. The signboard has the same curvature as the front half-casing member. A plurality of inserting projections is formed at the one side of the signboard(30).
Patent KR-20040024978-A (KR)
Title: Fuel refill hole cap for car
Inventor: OH MAN JU
IPC: B60K15/04
Filed: 2002-09-18
Abstract: PURPOSE: A fuel filler cap for a vehicle is provided to combine the fuel filler cap with fuel filler cover, and to prevent loss of the fuel filler cap. CONSTITUTION: A fuel filler system comprises a fuel filler cap(22) contacting a fuel filler(11) to close the fuel filler; a body(20) coupled to the upper part of the fuel filler cap, wherein a fitting groove(21) coupled with a first stopper(13) is formed to a side of the body and a connecting shaft(23) supporting the fuel filler cap is formed to a center of the body; a lever(25) rotatably installed between the upper part of the connecting shaft and an outer panel(10) to open the body and the fuel filler cap; a cover(30) having an elongated hole(31) guiding a guide pin(25a) of the lever, wherein a side of the cover is rotatably coupled to the outer panel by a hinge(30a) and a hanging part(32) coupled to a second stopper(15) is formed to the other side of the cover; and a connection ring(40) coupled between the cover and the body.
Patent KR-20040026864-A (KR)
Title: Mobile communication terminal for using as wire telephone and method for using the same
Inventor: CHO CHANG HUI
IPC: H04W88/02
Filed: 2002-09-26
Abstract: PURPOSE: A combination of wired/wireless mobile communication terminal and a method for using the same are provided to enable a user to use a mobile communication terminal as a wired phone by mounting a wired module to the terminal. CONSTITUTION: A mobile communication terminal having a software module and a hardware module to a cable telephone line(S100). When the mobile communication terminal is ringing, namely, when a call is received, it is determined whether the call is received through a cable telephone network or it is received through a mobile communication network(S110-S130). If the call is received through the cable telephone network, the mobile communication terminal is switched to a fixed line mode, so that a call connection can be made to the mobile communication terminal(S140,S150). If, however, the call is received through the mobile communication network, the mobile communication terminal is automatically switched to a wireless mode internally so that a call connection can be made to the mobile communication terminal(S160,S170). If the cable telephone network is desired to be used with the mobile communication terminal, the mobile communication terminal is connected to the cable telephone line and switched to the fixed line mode, so that the cable telephone network can be used without any manipulation(S200,S210). If a service or a call request is desired to be made by using the mobile communication terminal in a state of being connected to the cable telephone line, a switch provided at a certain portion of the mobile communication terminal is selected so that the mobile communication terminal can be switched into a wireless mode(S220). The wireless mode-switched mobile communication terminal is internally cut off from the cable telephone line and instead connected to a wireless network to use several services(S240).
Patent KR-20040028074-A (KR)
Title: Apparatus and control method for announcement of permanent telephony number and registration of termination method
Inventor: KIM JEONG SEON
IPC: H04M1/64
Filed: 2002-09-28
Abstract: PURPOSE: An automatic answering apparatus and a method for controlling the same are provided to let people know the permanent number of the subscriber through the automatic answering apparatus, while achieving improved quality of service. CONSTITUTION: An automatic answering apparatus comprises a connector for interconnecting a subscriber terminal and a telephone line; a ring detection unit(24) for detecting the ring signal of the telephone line transmitted through the connector; a message analysis unit for inspecting the type of call signal by analyzing the call setting message between the ring signals; a sensor for periodically sensing the existence of service subscriber so as to set/release an automatic answering mode; a storing unit for storing permanent number guide voice data; a control unit(28) for setting/releasing an automatic answering mode in accordance with the sensing result of the sensor upon detection of ring signal, and controlling the automatic answering mode by setting the value of automatic answering timer in accordance with the type of call signal analyzed by the message analysis unit; a switching unit for producing an automatic answering path by controlling the connector in accordance with the control of the control unit when an automatic answering mode is set; and a voice guide unit for transmitting the permanent number guide voice data to the calling party through the automatic answering path in accordance with the control of the control unit when an automatic answering mode is set.
Patent KR-20040031211-A (KR)
Title: The of an air-conditioner
Inventor: KANG DONG HUN
IPC: F24F1/00
Filed: 2002-10-04
Abstract: PURPOSE: A heat exchanger mounting structure of a window type air conditioner is provided to detachably mount an evaporator to an air guide fixed to a base pan and detachably mount a condenser to a shroud fixed to the base pan. CONSTITUTION: A structure for mounting a heat exchanger of a window type air conditioner includes an air guide(58) forming suction/discharge paths of room air, an evaporator(56) hook-coupled to a front part of the air guide, a shroud(60) mounted behind the air guide with a predetermined distance to guide the room air, and a condenser(62) hook-coupled to a rear part of the shroud. The evaporator or the condenser is prevented from being deviated from its position by the vibration generated by the operation or transfer of the air conditioner.
Patent KR-20020084042-A (KR)
Inventor: MIN HAE RAN
IPC: A23L19/00
Filed: 2002-10-14
Abstract: PURPOSE: A process of preparing a Kimchi seasoning composition capable of preparing Kimchi with ease by addition to a Korean cabbage is provided. Whereby, the composition can be stored and distributed for a long period of time and does not need a refrigerator for storage. CONSTITUTION: A mixture of 60 to 72% by weight of pickled seafoods juice, 2 to 4% by weight of glutinous rice flour, 1 to 2% by weight of ginger powder, 3 to 4% by weight of sugar, 20 to 25% by weight of salt, 2 to 5% by weight of garlic and a small amount of hexane is agitated, sterilized at 121deg.C for 3 to 4min, retort sterilized and then packed.
Patent KR-20040037684-A (KR)
Title: Drainage apparatus for regenerator
Inventor: JANG DONG YEON
IPC: F28F17/00
Filed: 2002-10-29
Abstract: PURPOSE: A drainage system of a heat exchanger is provided to remove condensate on a surface of a cooling fin through a drain passage and reduce flow resistance of air by including drain guide member either between contacting surfaces of cooling fins or between a contacting surface of the cooling fin and a flat tube. CONSTITUTION: A header(11,12) is installed vertically. A flat tube(13) is communicated with the header by having a refrigerant passage. Cooling fins(14) contact layer by layer toward distant direction from an outer surface of the flat tube to expand heat exchanging size of the flat tube. A drain guide member(15) is included between contacting surfaces of cooling fins by forming a curved portion to have a drain passage toward a gravitational direction. Therein, condensate on the surface of the cooling fin is removed fast through the drain passage.
Patent KR-20040037945-A (KR)
Title: Light guide plate of liquid crystal display and the fabrication method
Inventor: KIM JAE BEOM
IPC: G02F1/13357
Filed: 2002-10-31
Abstract: PURPOSE: A light guide plate of an LCD device is provided to be divided into an upper plate and a lower plate, and to form prism patterns on each of the upper plate and the lower plate, then to vertically overlap the prism patterns, thereby increasing overall light efficiency. CONSTITUTION: CCFLs(501a,501b) are comprised. Lamp guides(502a,502b) protect the CCFLs(501a,501b), and prevent light from leaking in unnecessary direction. A light guide plate(503) changes linear light sources emitted from the CCFLs(501a,501b) into uniform surface light sources. An optical diffuser sheet(504) is disposed in an upper part of the light guide plate(503), and diffuses light. A protector(505) increases an angular field of the light passing through the diffuser sheet(504). A reflector(506) is configured in a lower part of the light guide plate(503), and reflects the light.
Patent KR-20020090979-A (KR)
Inventor: JANG CHEOL HEE
IPC: G07F17/32
Filed: 2002-10-31
Abstract: PURPOSE: A web server device for providing a stock investment game and a service method thereof are provided to offer the money to a prize-winner of a game contest by accumulating the money paid by the members as a prize money. CONSTITUTION: A network communication part(240) communicates a packet with the clients. A storing device(230) stores a member management database(231), a stock account database(232), a gamer database(233), a prize-winner database(234), a homepage database(235), a bulletin database(236) and a contracted stock company database(237). A program storing device(220) stores a log on/off processing module(221), a game request processing module(222), an individual profit ratio game processing module(223), a fund manager selecting game processing module(224), and a fund profit ratio game processing module(225). A CPU(200) executes the software modules stored in the program storing part, processes the packet of the network communication part, and reads and updates the information of the databases.