baber/WOPTO huggingface dataset:
Patent KR-20040099023-A (KR)
Inventor: LEE JU HYUNG
IPC: B61D19/02
Filed: 2003-05-17
Abstract: PURPOSE: A door for a vehicle is provided to easily remove the hem or hair caught in the door when the door closes, and prevent safety accident by rotatably installing sealing rubbers at the front of the door. CONSTITUTION: Two doors(50,60) face each other. Guide rails(50a,60a) are formed at the top of the doors, respectively, and are fitted into guide grooves formed at an entrance of the vehicle. Bar-shaped sealing rubbers(51,61) are rotatably installed at the front of the doors by hinge brackets(50b,60b), respectively. Thereby, the hem or hair caught in the doors is easily removed from the doors by the rotation of the sealing rubbers.
Patent KR-20040099631-A (KR)
Inventor: LEE NAE YEONG
IPC: F04D29/38
Filed: 2003-05-19
Abstract: PURPOSE: A turbo fan for an air conditioner is provided to keep the predetermined flow and to minimize the noise of air flow by reducing the number of the blades without changing an area of a pressure surface by occupying a predetermined angle range for the rotational center of the turbo fan by each blade. CONSTITUTION: A turbo fan(30) for an air conditioner is composed of a hub(50) having a boss(52) connected with a driving source; a plurality of blades(60) arranged around the outer peripheral surface of the hub at the regular intervals; and an annular shroud(70) concentric with the rotational center of the hub and connecting the blades at the opposite side of the hub of the blade. Hub ends of the blades are arranged over the predetermined angle range about the rotational center of the hub. The section of the cut blade is formed same as each blade by connecting the corresponding hub ends of the blade and a shroud end.
Patent KR-20040099841-A (KR)
Inventor: JANG BYEONG MO
IPC: A61K47/12
Filed: 2003-05-20
Abstract: PURPOSE: Provided is an aqueous pharmaceutical composition having increased photostability and a method for photostabilizing the aqueous pharmaceutical composition by using malic acid as a stabilizing agent with a pH adjuster including hydrochloric acid, sodium hydroxide and citric acid. CONSTITUTION: The composition of photostabilized injection is characterized by containing, S-(-)-9-fluoro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-2,3-dihydro-7H-pyrido(1,2,3-de)(1,4)benzoxazine-6-carboxylic acid as a main ingredient, 0.0001-0.5 wt.% of malic acid as a stabilizing agent, and hydrochloric acid, sodium hydroxide and citric acid as a pH adjuster.
Patent KR-20040103622-A (KR)
Inventor: YOON HUI SUN
IPC: A47J37/06
Filed: 2003-05-30
Abstract: PURPOSE: A cooking device is provided to selectively cook meat for a roasting and meat for a pot stew by using irradiated infrared rays. CONSTITUTION: An igniting portion has a first ignition lever(130) and a second ignition lever(210) to be connected with an inlet to inject gas fuel. A first heating unit(100) and a second heating unit(200) are connected with the ignition levers respectively and installed in the same axis. A first heat source member(140) and a second heat source member(220) transfer heat sources by loading in the upper part of each heating unit correspondingly. The first heating unit contains an oil container to be loaded inside. Thereby, the pot stew and a roasting are cooked simultaneously.
Patent KR-20030047972-A (KR)
Inventor: JOO HWAN JOONG
IPC: B32B15/08
Filed: 2003-05-31
Abstract: PURPOSE: Provided is a bio wallpaper with function of blocking electromagnetic wave which maximizes antibacterial effect. CONSTITUTION: The wallpaper is manufactured by coating back sheet comprised of polyester fabric with copper and nickel, depositing silver, and putting monomer layer for preventing oxidation of silver. The thickness is followed as copper and nickel layer are 4-8 micrometers, silver layer is 10-3000 angstrom, and acrylmonomer layer is 0.1-1 micrometer.
Patent KR-20040104074-A (KR)
Inventor: CHOI JIN SUK
IPC: B60Q1/00
Filed: 2003-06-03
Abstract: PURPOSE: An emergency lamp, a courtesy lamp, a multipurpose lamp and a light source apparatus of a vehicle by using optical fiber are provided to protect passengers and the vehicle by lighting in backward movement or getting on and off the vehicle, and to use the light easily by distributing the light differentially. CONSTITUTION: A light source apparatus(1), two multipurpose optical fiber emergency lamp reels(3) and side cable optical fiber(5) are mounted to a vehicle. The object in the rear part is detected easily by turning on the multipurpose optical fiber emergency lamp in backward movement at night. The light source is used variously by drawing the optical fiber out of the multipurpose optical fiber emergency lamp reel. The light is distributed by regulating a control panel with the function control servomechanism, and an emergency battery is used in an emergency. Optical fiber is contained by a telescoping optical fiber reel shaft.
Patent KR-20040106990-A (KR)
Inventor: RA IN HO
IPC: G06F3/14
Filed: 2003-06-10
Abstract: PURPOSE: A control scheduler system and method is provided to control a multimedia presentation, including text, graphics, sounds and moving pictures, in a time and a spatial space. CONSTITUTION: The system comprises a media editor(100), a scenario producing module(200), a network synchronizer(300), a presentation controller(400), and an output synchronizer(500). The media editor(100) enables a user to edit text, graphics, sounds and moving pictures for authoring various multimedia content. The scenario producing module(200) receives the edited data from the media editor(100), and produces a presentation scenario by combining the edited data in a spatial and a time space. The network synchronizer(300) synchronizes the multimedia data output via the scenario producing module(200). The presentation controller(400) outputs control signals for performing a defined scenario based presentation according to a spatial-time relation. The output synchronizer(500) synchronizes a presentation request time with a network transmission delayed time for performing a definite presentation.
Patent KR-20040106659-A (KR)
Inventor: NOH GEUM HWAN
IPC: G11C11/22
Filed: 2003-06-11
Abstract: PURPOSE: A ferroelectric memory device is provided to increase the lifetime and the reliability of the products by previously preventing the deterioration of the reference cells. CONSTITUTION: A ferroelectric memory device includes a memory cell(520) and a reference cell(540). The memory cell is provided with a first transistor and a first ferroelectric capacitor. The source-drain path of the first transistor is connected between the first bit line and the first node. The first ferroelectric capacitor is connected between the first node and the first plate line. The reference cell is provided with a second transistor and a second ferroelectric capacitor. The source-drain path of the second transistor is connected to the second bit line and the second node and the gate of the second transistor is connected to the word line. And, the second ferroelectric capacitor is connected between the second node and the second plate line.
Patent KR-20040110509-A (KR)
Inventor: JUNG WON CHEOL
IPC: G11C11/15
Filed: 2003-06-19
Abstract: PURPOSE: A read method of a magnetic memory is provided which does not need additional write and restore process performed in a destructive read operation and thus has low power consumption for high speed read operation. CONSTITUTION: A magnetic memory comprises a MOS transistor formed on a semiconductor substrate, and a magnetic tunnel junction connected to a drain of the MOS transistor, and a bit line connected to a top plane of the magnetic tunnel junction and a digit line arranged on a bottom of the magnetic tunnel junction. According to the read method of the magnetic memory, initial electric resistance of the magnetic tunnel junction is measured(90). Electromagnetic disturbance resistance of the magnetic tunnel junction varying by a current flowing in the digit line is measured(92). And information written in the magnetic tunnel junction is read, by comparing the initial electric resistance with the electromagnetic disturbance resistance(94).
Patent KR-20050001232-A (KR)
Inventor: AHN HEE JUNG
IPC: H04W4/00
Filed: 2003-06-27
Abstract: PURPOSE: A method and a system for setting an RBT(Ring Back Tone) alternative sound of other party to a self RBT alternative sound in real time are provided to enable a subscriber of an originating terminal to set a currently listening RBT alternative sound to a self RBT alternative sound in real time, while listening to the RBT alternative sound set by a receiving terminal subscriber. CONSTITUTION: When an originating terminal subscriber requests a call connection(501), an originating MSC(Mobile Switching Center) requests receiving position information(503). An HLR(Home Location Register) requests routing information(505), and a receiving MSC transmits the routing information(507). The HLR transmits the receiving position information to the originating MSC(509). The originating MSC requests an ISUP call connection(511). The receiving MSC sends an ISUP call connection request signal(513). A sound source supply device requests a sound source code(515). A sound source supply server sends the sound source code(517). The supply device sends a call connecting sound to the originating terminal(519). The originating terminal requests a current call connecting sound to be set to a self RBT alternative sound(521). An IP server sends collection information(523). An service supply device sends a sound source setup request signal to a CP server(525). The CP server extracts the second sound source code(527), and sends the sound source setup request signal to an SCP(Service Control Point) server(529). The SCP server sets the second sound source code(531).
Patent KR-20050011383-A (KR)
Inventor: CHOI BYUNG RYUL
IPC: C07D319/12
Filed: 2003-07-23
Abstract: PURPOSE: A process for preparing p-dioxanone from diethyleneglycol is provided, thereby stably preparing p-dioxanone for a long period without reactivation of catalyst with improved selectivity and yield. CONSTITUTION: The process for preparing p-dioxanone from diethyleneglycol comprises dehydrocyclization of diethyleneglycol in the presence of a catalyst represented by the formula(1) of CuO(a)M(b)SiO2(c), in which M is one or more alkali earth metal oxides; and the (a), (b) and (c) represent percentage value based on weight, and are 30 to 85, 0.01 to 5 and 10 to 65, respectively, wherein the catalyst is prepared by (1) adding an alkali precipitating agent into a copper salt solution to produce the hydroxide type of precipitates, (2) adding nano-sized colloidal silica into the solution and maturing them to isolate and clean the precipitates, and (3) mixing the cleaned precipitates with an alkali earth metal compound in water, and drying and post-treating the resulting product.
Patent KR-20050011591-A (KR)
Inventor: KIM YOUNG SOO
IPC: B65D51/02
Filed: 2003-07-23
Abstract: PURPOSE: A beverage vessel cover is provided which is capable of preventing contamination of a mouth portion contacting with lips when a user drinks a beverage contained in the beverage vessel by wrapping the mouth portion. CONSTITUTION: The beverage vessel cover(100) comprises: a top surface cover(101); a rim portion(103) positioned along the perimeter of the top surface cover(101) to be perpendicular therewith; a projecting portion(105) formed along the internal circumference of the rim portion(103); and a side surface cover(107) curved with a radius of curvature of the rim portion(103) and formed at the rim portion(103) to be perpendicular with the top surface cover(101), the top surface cover(101), the rim portion(103) and the side surface cover(107) being integrally formed together.
Patent KR-20040010395-A (KR)
Inventor: ISHIKAWA TOMOHIRO
IPC: G02B5/30
Filed: 2003-07-25
Abstract: PURPOSE: A display and a method for forming the same are provided to improve the viewing angle characteristic of an IPS nematic LCD(Liquid Crystal Display) by preventing the degradation of a contrast rate at a high viewing angle. CONSTITUTION: The display has an IPS(In-Plane Switching) mode liquid crystal cell, a polarizer and a compensation film. The compensation film contains a positively birefringent material with the optic axis tilted in a plane perpendicular to the liquid crystal cell plane. The display exhibits an improved viewing angle characteristic.
Patent KR-20030069151-A (KR)
Inventor: BAE KYOUNG YUL
Filed: 2003-08-01
Abstract: PURPOSE: A method for a free gift lottery by an instant game using a credit card terminal and a free gift lottery device having LCD is provided to check a payment approval through an LCD-attached free gift lottery device connected to a credit card terminal directly when a user uses the credit card. CONSTITUTION: A credit card terminal(100) mounted in a member store of each card company includes a modem(110) and an LCD-attached free gift lottery device(180). The credit card terminal(100) reads an inherent number of a credit card(600) and requests a payment approval to a PSTN(120) and a value added network(140) of a VAN company(130) through the modem(110) for checking a payment approval. A credit card company system(150) checks whether the corresponding credit card(600) pays a requested money based on the inherent number and credit payment data transmitted through the value added network(140). The credit card company system(150) includes a member point DB(151) for managing member accumulation points additionally and a member free gift DB(152) including free gift payment details.
Patent KR-20050015390-A (KR)
Inventor: PARK CHAN SEOK
IPC: G08G1/09
Filed: 2003-08-05
Abstract: PURPOSE: A method for tracking the vehicles by using a road traffic information is provided to accurately determine the driving road by using the traffic information of the tracking vehicle neighboring road at the control center. CONSTITUTION: A method for tracking the vehicles by using a road traffic information includes the steps of: (a) commanding(110) the order to transmit the position of the vehicle to the vehicle on the road at the control center; (b) calculating(120) the vehicle positions(P1,P2) and the road information(L) at the vehicle receiving the order from the control center; (c) calculating(130) the vehicle speed(Vx) by using the vehicle position and the road information received from the vehicle at the control center; (d) receiving(140) the traffic information from the traffic information provider; (e) acquiring(150) the traffic information of the neighboring road on the road information(L) at the control center; and (f) determining(160) the road having the speed most similar to the vehicle speed(Vx) as the tracking vehicle placing road.
Patent KR-20050017641-A (KR)
Inventor: LEE JOO HYUN
IPC: G06F11/28
Filed: 2003-08-08
Abstract: PURPOSE: A device for educating an SOC(System-On-Chip) and an embedded system using a core pack equipped with a Triscend SOC is provided to offer an exercise/design equipment to an education institution by constructing a development environment for designing the latest embedded system with the Triscend SOC and train an embedded system designer by using the equipment. CONSTITUTION: An SOC core pack(6) enables a user to easily construct/design the embedded system through a design environment by installing to a base board(8) with use of the Triscend embedded with an MCU(Micro Controller Unit)(3), an FPGA(Field Programmable Gate Arrays)(4), a memory, and other system block. Making the SOC core pack and multiple application packs(7) into a module, the user freely selects/installs the module to the base board.
Patent KR-20050017916-A (KR)
Inventor: PARK HANG GEOU
IPC: F41A33/00
Filed: 2003-08-11
Abstract: PURPOSE: A blank shot substitution-electronic sham magazine and a control method thereof are provided to maximize a drill effect, to reduce the drill cost, and to prevent an accident. CONSTITUTION: A blank shot substitution-electronic sham magazine comprises a firing switch sensing the pull of a trigger of a rifle; a shock-producing part(12) receiving a control signal according to the pull of the trigger and producing shock; an explosion-producing part(13) receiving the control signal according to the pull of the trigger and producing explosion; a flash-producing part receiving the control signal according to the pull of the trigger and producing a flash; a shooting mode-setting switch(15) setting up a shot, point shooting, or shooting in succession; an imaginary shot-charging part(16) inputting the charged number of imaginary shots firing by a charging barrel/power charger; a remaining shot display part(17) displaying the charged number of the imaginary shots; a control part receiving the signal sensing the pull of the trigger from the firing switch, controlling the shock-producing part, the explosion-producing part, and the flash-producing part, subtracting the number of the consumed imaginary shots from the charged number of the imaginary shots input from the imaginary shot-charging part, and displaying the number of the remaining shots to the remaining shot display part.
Patent KR-20050019573-A (KR)
Inventor: CHOENG SUK HEE
IPC: G06F17/30
Filed: 2003-08-19
Abstract: PURPOSE: A system and a method for searching new or moved shops using a telephone number database are provided to efficiently perform search operation by searching the shop newly opened or moved for a predetermined period with a regional search and a business category search. CONSTITUTION: A basic business category telephone number database(600) includes a classification code, a trade name, a telephone number, and a telephone installation/update date for companies registered to a wired telephone company as field information, and stores the added or modified information of the company. An update engine(400) classifies the newly added or modified particulars of the telephone number data into each pattern, and stores shop information to a data mart(500). A search terminal(100) inputs a keyword for searching the shop. A search server(200) receives/converts the keyword into a formatted query and transfers it to a search engine(300). The search engine searches the database by executing the received query.
Patent KR-20040024507-A (KR)
Inventor: BROWN WARD THOMAS
IPC: C08F265/06
Filed: 2003-09-09
Abstract: PURPOSE: Provided is a multistage polymer particles with select pendant groups, which is useful for preparing organic-inorganic composite particles that are suitable for providing dried coatings with improved hiding. CONSTITUTION: The polymer composition comprises multistage polymer particles. Each of the multistage polymer particles comprises: (a) a first polymer comprises: (i) a polymerized unit of a multiethylenically unsaturated monomer, and (ii) at least one pendant absorbing group selected from the group consisting of phosphorus acid groups, phosphorus acid full-ester groups, polyacid sidechain groups, and mixtures thereof, wherein the first polymer has a glass transition temperature in the range of from -60 deg.C to 35 deg.C; and (b) a second polymer having a glass transition temperature in the range of from -60 deg.C to 35 deg.C, wherein the second polymer is substantially free of the at least one pendant absorbing group; wherein the average weight ratio of the first polymer to the second polymer is in the range of from 1:2 to 1:20.
Patent KR-20050027384-A (KR)
Title: Chip size package having rerouting pad and stack thereof
Inventor: LEE YOUNG MIN
IPC: H01L23/48
Filed: 2003-09-15
Abstract: A CSP(Chip Size Package) with a rerouting pad and a stack structure thereof are provided to reduce occupied surface area by forming ball terminals under a PCB(Printed Circuit Board) within a chip region. An IC(Integrated Circuit) chip(23) with rerouting pads(23b) is attached on a PCB(21). A second PCB(24) with contact pads(24a) for contacting electrically the rerouting pads is located over the IC chip. Bonding wires(26) connect electrically the PCB with the IC chip. An encapsulating part(27) is used for sealing the IC chip and the bonding wires. A plurality of ball terminals(28) are formed under the PCB. At this time, the ball terminals are within the IC chip region.
Patent KR-20050027388-A (KR)
Title: Caliper for automobile and manufacturing method thereof
Inventor: BAE HAN KOO
IPC: F16D65/02
Filed: 2003-09-15
Abstract: A caliper for a vehicle and a production method thereof are provided to cut down production cost by easily manufacturing in large quantities, to increase the fuel consumption ratio by decreasing a total weight of the product and the vehicle, and to prevent a defective operation by increasing durability and abrasion resistance. A caliper(1) for a vehicle comprises a caliper housing(10) made from an engineering plastic material and composed of a cylinder unit(11) including a piston chamber(11a); a engineering plastic carrier(20) including a pad combining unit(21) combined with a brake pad(50) to be combined for moving close toward or away from the caliper housing; and a piston guide(30) inserted and combined on an inner peripheral surface of the piston chamber of the caliper housing. At both sides of the caliper housing, a pair of sliding pins(13a) are inserted and combined to support the close/away motion of the carrier. At both sides of the carrier, metallic pin guides(23b), in which the sliding pins are inserted possibly to slide, are inserted and combined.
Patent KR-20050027442-A (KR)
Title: Method of compressing still pictures for mobile devices
Inventor: LEE CHANG HO
IPC: H04N1/64
Filed: 2003-09-15
Abstract: A method for compressing a still image of a mobile device is provided to recompose every still image in a different color range without recomposing the still image in a uniformly determined color range and compress the recomposed still image. An RGB value of each pixel is obtained in the entire region of a still image(S31). An RGB value with the number of colors determined according to the still image is selected as a representative RGB value(S32). An index value for the representative RGB value is set up, and the representative RGB value is stored as a palette(S33). A sample value and the first map information value are obtained using the set index value. The obtained sample values are classified, and the still image is compressed according to the classified sample values.
Patent KR-20050028649-A (KR)
Title: Synchronizer for manual transmission
Inventor: CHO HANG CHEOL
IPC: F16D23/06
Filed: 2003-09-19
Abstract: A synchronizer of a stick shift is provided to obtain the same friction capacity as a double-cone type without a double shift shock by using two friction surfaces between a cone and a ring but synchronizing the friction contact like a single-cone type and to improve a function of speed shifting and assembly by suppressing a seizing phenomenon through removing an inner ring in the double-cone type. A synchronizer of a stick shift comprises a cone(53) combined on a lateral surface of a clutch gear(51) and composed of a first friction surface(61) and a second friction surface(63) on the outer peripheral side and inner side, respectively; and a ring(57) having two friction sides correspondent with each of the first friction surface and the second friction surface. The ring is tightly combined or separated with the cone to function as a clutch and combined in a rotational direction to be constrained by each other. On the cone side surface faced with the ring, a friction protrusion part(55) comprises the first friction surface and the second friction surface formed on the both surfaces of the cone and the ring. A friction groove part(59) is composed of the friction sides correspondent with the first friction surface and the second friction surface and formed on the recessed surface of the ring so that the friction protrusion part is inserted and contacted.