baber/WOPTO huggingface dataset:
Patent KR-20020069133-A (KR)
Inventor: ISHII KAZUAKI
IPC: D05B65/02
Filed: 2002-02-21
Abstract: PURPOSE: Provided is a buttonholing sewing machine which satisfies requests for various methods of sewing and designs by making the drive source for a thread cutter independent from other mechanisms. CONSTITUTION: The buttonholing sewing machine is characterized by comprising the parts of: a needle thread cutter(70) with needle thread cutting scissors(80) for cutting and holding a needle thread; a bobbin thread cutter(50) with bobbin thread cutting scissors(52) for cutting and holding a bobbin thread; solenoids(76) and 66 for releasing the holding of the needle thread and the bobbin thread; a control panel for inputting and setting the form of buttonholing and the starting position and ending position of sewing; the RAM for storing data inputted from the control panel; and a CPU. The CPU reads out the data in the RAM, relatively moves a needle and a presser means by a Y feeding drive means and a needle oscillating mechanism, and after sewing from the starting position to the ending position, operates and controls the needle thread cutter(70) and the bobbin thread cutter(50) to cut, hold and release the hold of the needle thread and the bobbin thread.
Patent KR-20030069633-A (KR)
Title: disk brake of vehicles
Inventor: SHIN JU HUN
IPC: F16D55/22
Filed: 2002-02-22
Abstract: PURPOSE: A disk brake of a vehicle is provided to reduce the cost and improve freedom of design, despite not installing a hydraulic booster control device in an engine room to additionally secure braking force in suddenly braking. CONSTITUTION: A disk brake of a vehicle has pads(30) and a piston(20) pressing the pad, in a caliper(10). A disk(40) is disposed between the pads. The piston comprises a second piston(22) contacting with a back plate(31) of the pads, and a first piston(21) inserted in an insertion hole formed to the second piston. The lower end of the first piston is inserted in a first hydraulic pressure transmission part(12) formed to a hydraulic port side of the caliper and the lower end is inserted in a groove(31a) formed to the back plate of the pads, and the first piston is supported by a spring(32) disposed to the groove. The spring is pressed when hydraulic pressure of predetermined pressure corresponding to a sudden brake is input to the first hydraulic pressure transmission part. Seal rings(50) are installed between the first and second pistons, and between the second piston and the caliper. Sufficient braking force necessary for a sudden brake is secured through strong friction between the pads and the disk.
Patent KR-20030072806-A (KR)
Title: Refrigerator Display Controlling Method
Inventor: CHO JIN CHEOL
IPC: F25D11/00
Filed: 2002-03-06
Abstract: PURPOSE: A method for controlling a display of a refrigerator is provided to display information on food cookable with provisions stored in the refrigerator through the display installed on an outside of the refrigerator. CONSTITUTION: A method comprises the steps of: a step(S11) saving information on various kind of food in a refrigerator, including information on provisions needed for cooking specific kind of food, and process of cooking; a step(S12) allowing a user to input information on provisions stored in the refrigerator through a display of the refrigerator; a step(S13) allowing a microcomputer to display the information on the provisions stored in the refrigerator through the display, and to generate a food information search button to display; and a step(S14) allowing the user to select specific kind of provisions and to operate the food information search button so that the microcomputer search information for food using the selected specific food as ingredients to display through the display. The user is allowed to check information on provisions stored in the refrigerator and to search information on food cookable with the provisions with simple operation.
Patent KR-20030024541-A (KR)
Title: Direct-injection type diesel engine
Inventor: AKETA MASAHIRO
IPC: F01P3/02
Filed: 2002-03-08
Abstract: PURPOSE: To prevent overheat of a glow plug 3 by realizing that the heat of exhaust air passing through an exhaust port 11 is hardly transmitted to the glow plug 3. CONSTITUTION: This direct injection diesel engine comprises a fuel injection nozzle 2 and the glow plug 3 both mounted on a cylinder head 1. The fuel injection nozzle 2 has an end facing a cylinder central portion 4, the glow plug 3 is passed through an inlet port wall portion 6 between the fuel injection nozzle 2 and an inlet port 5 and the glow plug 3 is inclined at a predetermined angle θ1 to the fuel injection nozzle 2 with the end inserted into the cylinder central portion 4.
Patent KR-20030079362-A (KR)
Title: Mounting structure of controller in microwave oven
Inventor: KIM UK JIN
IPC: F24C7/02
Filed: 2002-04-03
Abstract: PURPOSE: A controller mounting structure is provided to mount the controller on the front plate in an easy manner and reduce parts count by eliminating the necessity of using an additional coupling member for mounting the controller. CONSTITUTION: A controller mounting structure comprises a cavity having a cooking chamber and an electrical component chamber, and a plurality of stopper slots(54) formed on a front plate(55); a controller(80) having hooks(82) arranged at the positions corresponding to the positions of the stopper slots, which controls a cooking operation; and a stopper piece(54s) extended toward the rear of the front plate from the lower end of the stopper slot corresponding to one of the hooks of the controller, wherein the stopper piece permits the hook to get caught at the stopper piece so as to prevent the controller from moving toward the front plate.
Patent KR-20030081906-A (KR)
Inventor: CHOI YEONG UK
IPC: A61K9/10
Filed: 2002-04-15
Abstract: PURPOSE: Provided is an epidermal hydrogel formulation containing acyclovir that is a poorly water soluble preparation. It has short onset time and excellent stability, and maintains regular drug release. CONSTITUTION: An epidermal hydrogel formulation having antiviral activity is characterized by 1-10 wt.% of acyclovir, 20-30 wt.% of polyglycerin-6-diolate, 0.5-2 wt.% of polyglyceryl-6-diolate, 1-5 wt.% of propylene glycol mono laurate, 10-30 wt.% of glycerin, 1-4 wt.% of sodium alginate and purified water.
Patent KR-20030082127-A (KR)
Title: Manufacturing process of pickled vegetables used soupbone
Inventor: MUN IN SUL
IPC: A23B7/10
Filed: 2002-04-16
Abstract: PURPOSE: A method of preparing sagol kimchi using sagol stock(prepared by boiling cow's four leg bones down for a long period time) and pickled shrimp juice is provided. Therefore, the product has characteristic tastes of kimchi and sagol and extended shelf-life and is removed from the bitter taste peculiar to salt and picked seafoods juice. CONSTITUTION: Bones of four legs of a cow are soaked in water at 20 to 25deg.C and heated for 20min at 120deg.C to remove blood. The bones are heated for 22 to 28hr and allowed to stand to remove animal fat. Thereafter, 45% by weight of the obtained bone concentrate is mixed with 15% by weight of pickled shrimp juice, 16% by weight of hot pepper powder, 8% by weight of chopped garlic, 5% by weight of chopped ginger, 10% by weight of vegetables such as leaf mustard, dropwort, green onion, radish or the like and 1% by weight of seasonings, and followed by aging for 3 years in a cave.
Patent KR-20030083278-A (KR)
Title: Power device that has a inside power source
Inventor: KIM HYO WON
IPC: F03G7/08
Filed: 2002-04-20
Abstract: PURPOSE: A power device is provided to generate a driving force without using a counteraction to the outside. CONSTITUTION: A power device comprises a plurality of acting bodies(11a,11b) and counteracting bodies(12a,12b) arranged in a moving body(10) in such a manner that the acting bodies and counteracting bodies have forces acting in opposite directions. The acting bodies are fixed in the moving body in such a manner that the forces act on the acting bodies in a linear direction. The counteracting bodies are arranged to rotate along predetermined axes such that the forces of the counteractions are converted into a circular motion. The counteracting bodies are arranged to rotate along axes(P1,P2) of the center of disc-shaped fixed bodies(13a,13b).
Patent KR-20020040727-A (KR)
Title: self radiate key board
Inventor: NA KANG SUP
IPC: G06F3/02
Filed: 2002-04-29
Abstract: PURPOSE: A self-luminescence computer keyboard is provided to distinguish a character printed on a character keyboard easily by inserting a small lamp for generating a light at the bottom of the character keyboard of a main body, and making the light penetrate the character keyboard. CONSTITUTION: A computer key board comprising the upper cover portion, buttons having a character, respectively, a substrate portion, and the lower cover portion. A small lamp is inserted between the upper cover portion and the lower cover portion for generating a light. A diffused reflection is prevented by the upper cover portion and the lower cover portion. A fluorescent character is printed on the buttons, respectively. The buttons are made by a light-penetration material.
Patent KR-20030089526-A (KR)
Title: Mountain herb kimchi compositions and their preparations
Inventor: CHOI SEON MI
IPC: A23B7/10
Filed: 2002-05-15
Abstract: PURPOSE: A kimchi composition using wild plants(sanche) such as Ligularia fischeri, Ligularia stenocephala and Angelicae Gigantis Radix is provided together with a method of producing the same. The product is increased in antimutagenic and anticancer activity as well as original taste and flavor of wild plants and excellent preservability. CONSTITUTION: The kimchi composition comprises 100 parts by weight of one or more wild plants, 10 to 20 parts by weight of hot pepper powder, 10 to 30% by weight of hot pepper paste, 5 to 15% by weight of garlic, 1 to 5% by weight of garlic juice, 0.1 to 5 parts by weight of ginger, 0.1 to 1.0 parts by weight of ginger juice, 5 to 20 parts by weight of pickled seafoods juice(anchovy), 20 to 80 parts by weight of soy sauce, 20 to 50 parts by weight of corn syrup, 1 to 5 parts by weight of sugar, 1 to 5 parts by weight of pair or apple juice, 1 to 5 parts by weight of honey, 10 to 20 parts by weight of kelp extract, 1 to 5 parts by weight of roasted bean powder, 1 to 5 parts by weight of roasted peanut powder, 1 to 5 parts by weight of roasted whole sesame, 0.1 to 0.5 parts by weight of green tea powder, 5 to 10 parts by weight of Codonopsis lanceolata and 5 to 10 parts by weight of Platycodi Radix.
Patent KR-20020092828-A (KR)
Inventor: HURST TERRIL N
IPC: G11C16/04
Filed: 2002-06-04
Abstract: PURPOSE: Data archival storage, memory module, memory system, digital data memory system are provided to realize non-volatile memory circuits suitable for high-density, high-capacity, low cost data storage. CONSTITUTION: The memory card(10) has an I/O interface connector(12) through which communication is made between the card(10) and a device(2) to which it is coupled. The interface connector is coupled to an interface and control circuit(14) which is connected to a removable memory module(20). The memory module(20) provides circuitry for write-once data storage, including some detection, write enabling and addressing functions. The interface and control circuit(14) comprises circuitry for control, interface, detection, error correction coding(ECC) and the like for each removable memory module(20) when it is received in the card. The memory module(20) is received in a socket or the like in the memory card, so that it is removed therefrom and replaced with another memory module(20). When received in the memory card, the memory module(20) is coupled to the interface and control circuit(14) through an internal interface(16).
Patent KR-20030095059-A (KR)
Title: Drain plug structure of automotive cowl part
Inventor: HONG SEONG CHAN
IPC: B62D25/20
Filed: 2002-06-11
Abstract: PURPOSE: A drain plug structure of a cowl part for a vehicle is provided to drain water flowed into the cowl part and to cut off the inflow of foreign materials and noise from an engine room in case of no inflow of water. CONSTITUTION: A drain plug(100) formed into a cylindrical shape to drain water flowed into a cowl part to an engine room is composed of a combining part inserted and fixed to an outlet of the cowl part at the upper end and a drain line(120) mounted at a central axis to drain water flowed into the cowl part to the outside. The combining part comprises a combining groove(112) combined with an outer periphery of the outlet and upper and lower supporting sills preventing separation. The structure for the drain plug completely shuts a drain part(122) from the outside by the elasticity of rubber without the inflow of water, due to the drain line having a cross-shaped section of which a cross section is reduced from the upside to the lower side, and opens the drain part by the load of water in the inflow of water.
Patent KR-20020096923-A (KR)
Inventor: AOKI TADASHI
IPC: G09G3/20
Filed: 2002-06-14
Abstract: PURPOSE: A drive circuit, a display device and a driving method are provided which make it possible in a low-cost drive circuit to realize fine gradation, to reserve the monotonicity of gradation, to realize the uniform luminescence of a light emitting device, to reduce radiated noise, and to stabilize a driving waveform. CONSTITUTION: A drive circuit drives a light-emitting device to emit the light-emitting device with brightness corresponding to brightness data. The drive circuit drives the light-emitting device by the driving waveform whose pulse width is controlled in a unit of slot width Δt and whose level in each slot is controlled at least in n stages of A1 to An (where n is an integer equal to or larger than 2, and 0 < A1< A2< ...< An), and all driving waveforms have a rising portion up to a predetermined level Ak (where k is an integer equal to or larger than 2 and equal to and smaller than n) rise up to the predetermined level Ak through each level in order at least by one slot from a level A1 to a level Ak-1.
Patent KR-20030096626-A (KR)
Inventor: KIM MIN SEOK
IPC: G06F15/00
Filed: 2002-06-17
Abstract: PURPOSE: A personal server is provided to construct the server more easily by including a personal OS(Operating System) for making a user manage the server environment setting and the server web service environment setting through a web GUI(Graphic User Interface). CONSTITUTION: The personal OS includes the server environment setting(42), the web application environment setting(43), and the security management(44). The server environment setting includes web server management, mail server management, name server management, network management, user management, FTP(File Transfer Protocol) management, POP(Post Office Protocol) management, and encrypted SSH(Secured Shell) management. The web application environment setting includes personal office setting, personal web service setting, personal SDK(Software Development Kit) setting, and file disk management. The security management includes security check, hacking protection, vaccine management, and backup management.
Patent KR-20030019845-A (KR)
Title: Thread tension control device of sewing machine
Inventor: YAMAZAKI TOORU
IPC: D05B47/04
Filed: 2002-06-27
Abstract: PURPOSE: To provide a thread tension control apparatus for a sewing machine having a control means with which imparting thread tension can be instantaneously controlled and data on an appropriate press contacting force to a thread pinched between stitch balancing thread tension disks are stored. CONSTITUTION: In the thread tension control apparatus for the sewing machine provided with a stitch balancing thread tension shaft fixed on a part of a sewing machine body and hooking a thread, a pair of the stitch balancing thread tension disks arranged on the stitch balancing thread tension shaft and an air cylinder with a driving rod energizing at least one of the pair of the stitch balancing thread tension disks and placing the thread hooked on the stitch balancing thread tension shaft between the pair of the stitch balancing thread tension disks and controlling a thread press contacting force between the pair of the stitch balancing thread tension disks generated by means of an air cylinder by means of an air regulator of the air cylinder, the air regulator is made to be an electric pneumatic type and a set air pressure of the electric pneumatic type air regulator is controlled by means of a micro computer.
Patent KR-20040001686-A (KR)
Title: Apparatus for measuring corrosion thickness of insulated pipeline
Inventor: CHO GYEONG SIK
IPC: G01N23/02
Filed: 2002-06-28
Abstract: PURPOSE: An apparatus for measuring a thickness of a corrosion part of a pipe line is provided to measure and evaluate damage of a pipe line in a non-destructive manner by using a little amount of gamma ray. CONSTITUTION: A crawler is installed in such a manner that the crawler is moved along a pipe line(20). A radioactive ray source(10) is detachably mounted on the upper center portion of the crawler so as to radiate gamma ray. A detector(30) is fixed to the crawler so as to move together with the crawler. The detector(30) is positioned in opposition to the radioactive ray source(10) so as to detect intensity of gamma ray passing through the pipe line(20). A data processor(40) is electrically connected to the detector(30) so as to receive, store, calculate and analyze intensity of gamma ray.
Patent KR-20030043587-A (KR)
Title: Photomask for Aberration Measurement, Aberration Measurement Method, Unit for Aberration Measurement and Manufacturing Method for Device
Inventor: NAKAO SHUJI
IPC: G03F1/44
Filed: 2002-06-29
Abstract: PURPOSE: To provide a photmask for aberration measurement which makes it possible to measure an aberration of a lens with small trouble by subdividing a field, an aberration measuring method, an instrument for aberration measurement, and a manufacturing method for the instrument. CONSTITUTION: The photomask 5 for aberration measurement is equipped with a substrate 1 which transmits exposure light, a plurality of opening patterns 2a for measurement which are formed on the top surface of the substrate in a plurality of measurement pattern formation areas, a shading film 3 which is formed on the reverse surface of the substrate 1 in the measurement pattern formation area and has a reverse-surface opening pattern 3a for making substantially different the angles of incidence of the exposure light on the plurality of opening patterns 2a for measurement, and a plurality of reference patterns 2b which are formed on the top surface of the substrate 1 in one or more reference pattern formation areas; and the reverse surface of the substrate 1 in the reference pattern formation areas has substantially the same angles of incidence of exposure light on the plurality of reference patterns 2b.
Patent KR-20040006129-A (KR)
Title: Wood cutting machine
Inventor: LEE SOON NO
IPC: B27C5/06
Filed: 2002-07-09
Abstract: PURPOSE: A wood processing machine is provided to cut 1¯4 workpieces at the same time by moving a movable member mounted with a plurality of cutters to the upside of a mounting plate on which the workpiece is put by a conveying device and to considerably improve working environment by sucking in chips generated during a cutting process with a collector. CONSTITUTION: A wood processing machine is composed of a base(10) for fixing an absorption plate(5) having a plurality of through-holes(5a) to the upside of a chamber(3) sucking in internal air by a suction fan(2), and mounting guide rails(8) for guiding movable members(15) to the upsides of both supporting posts(6); the movable member integrally mounted with four width-adjusting devices(25) and a height adjusting device(35) and operated along the guide rail; a conveying device(20) disposed to the side of the supporting post to operate the movable member forward and backward; and a collector(40) comprising a duct(37) with a plurality of suction ports, a venturi pipe(38) combined to the side of the duct, and an inducing member for guiding the venturi pipe, and sucking in chips generated in cutting workpieces.
Patent KR-20040006749-A (KR)
Title: A mobile phone of two way mike and speaker system
Inventor: KIM YONG HEON
IPC: H04B1/38
Filed: 2002-07-15
Abstract: PURPOSE: A mobile communication terminal capable of an upper and lower bidirectional call is provided so that a user talks with object in upper and lower directions of the mobile communication terminal by switching a voice signal input/output to speakers and microphones according to the upper and lower directions. CONSTITUTION: The first and second speakers(281,282), installed at one sides of upper and lower portions of a mobile communication terminal, output a voice signal transmitted from a voice signal processing unit(270). The first and second microphones(283,284), installed at one sides of upper and lower portions of the mobile communication terminal, receive a voice signal from a user. A switching unit(280) switches a voice signal input/output path to the first and second speakers(281,282) and the first and second microphones(283,284). A gravity sensor(260) senses upper and lower position directions of the mobile communication terminal through a gravity direction, and outputs the sensed result. A CPU(210) controls the switching unit(280) according to the upper and lower directions measured in the gravity sensor(260) to selectively switch the voice signal input/output path to the first and second speakers(281,282) and the first and second microphones(283,284).
Patent KR-20030009184-A (KR)
Inventor: TOUJOU RYOUKO
IPC: A42B1/00
Filed: 2002-07-18
Abstract: PURPOSE: To provide a hood capable of blocking the infiltration of rainwater flowing down along the outer surface of the hood onto the face of a relevant user. CONSTITUTION: This hood has the following structure: a tightening string is threaded along the rim of the face-exposing opening for making the opening firm and a visor is projected forward above the opening rim; wherein a shape- retaining member is continuously provided on at least the visor area of the opening rim so that the visor come up from below by making the tightening string firm with the string-threading position as support.
Patent KR-20020068310-A (KR)
Inventor: CHOI HEUNG JIN
IPC: C02F3/30
Filed: 2002-07-23
Abstract: PURPOSE: A bioreactor for treating organic matter and nutriment such as nitrogen and phosphorous in sewage and wastewater under the aerobic, anaerobic or anoxic conditions is provided, and a sewage/wastewater treatment method using the bioreactor is provided. CONSTITUTION: The bioreactor for sewage/wastewater treatment is characterized in that the bioreactor is divided into mixing zone(18), static zone(28) and mixed solution circulating path, the mixing zone(18) is positioned between a bioreactor inlet and a partition(24), the static zone(28) is positioned between an outlet of the bioreactor and a partition(30), the mixed solution circulating path is positioned between the partitions(24,30), a gutter for inflow water distribution(12) is positioned at an inlet part and connected to the bioreactor inlet(10), the mixing zone(18) is consisted of a downward flow portion(16) formed by the gutter for inflow water distribution(12) and a partition adjacent to the gutter for inflow water distribution(12), and a mixing unit(22), the mixed solution circulating path connects the static zone(28) to the mixing zone(18) in the lower part of the static zone(28), a bioreactor discharge port(34) is connected to a solid-liquid separator as a downstream type, a sludge return unit(38) has sludge returned through the bioreactor inlet(10) entered into the mixing zone(18), and a draining unit(20) is installed on the bottom of the bioreactor.