baber/WOPTO huggingface dataset:
Patent KR-20020067469-A (KR)
Inventor: LEE MIN HYEONG
IPC: H04L12/28
Filed: 2002-07-25
Abstract: PURPOSE: A lookup system using the destination address of an IP packet and a method thereby are provided to execute a more rapid lookup by obtaining an output port number without using a CAM(Content Addressable Memory) and a port number storage part for a frame having an identical or similar destination address among the IP packet data frames inputted to a router. CONSTITUTION: A destination address comparison part, composed of a buffer(191) and a comparator(192), compares the destination address of the present IP packet, transferred through a lookup control part(13), with the destination address of the previously inputted IP packet. The buffer(191) temporarily stores the destination address of the previously inputted IP packet. The comparator(192) judges whether the destination address of a newly inputted IP packet is identical or similar to the destination address stored temporarily in the buffer(191). A temporary port number storage part(20) temporarily stores a portable number extracted from a port number storage part(15) by matching with a lookup table.
Patent KR-20030014578-A (KR)
Title: Liquid inks comprising stabilizing plastisols
Inventor: BAKER JAMES A
IPC: C09D11/10
Filed: 2002-07-29
Abstract: PURPOSE: A liquid ink containing the stabilized plastisol and a method for forming the image by using the liquid ink are provided, which is used for printing the electronic photograph and is improved in the dispersion stability and the chargeability. CONSTITUTION: The liquid ink comprises a carrier liquid with a kauri-butanol value of 30 or less; plastisol; a dispersant; and a charge director. The dispersant has an amine group, the plastisol has an acid group, its acid value is 30-150 mg KOH/g and the molar ratio of the acid group and the amine group is 1:0.075 to 1:0.3 when the charge director is a positive charge director. The dispersant has an acid group, the plastisol contains a polymer having an amine value of 5-200 mg KOH/g and the molar ratio of the acid group and the amine group is 0.075:1 to 0.3:1 when the charge director is a negative charge director.
Patent KR-20030014605-A (KR)
Title: Structure of the absorbing shock of steering column
Inventor: AMANO TAKESHI
IPC: B60R19/00
Filed: 2002-08-07
Abstract: PURPOSE: To provide the impact absorbing structure for a steering column capable of removing a steering column provided with an AT column shift unit without generating an interference between a shift cable bracket and column peripheral parts. CONSTITUTION: In this impact absorbing structure for a steering column, the cable bracket 21 is fitted to a lower bracket 12 to be left in a car body side when the steering column 1 is removed, and the cable bracket 21 supports an end of an outer cable 23a of an AT shift cable 23. When removing the steering column 1, the cable bracket 21 is left in the car body side with the lower bracket 12 to avoid an interference between the cable bracket 12 and the column peripheral parts.
Patent KR-20040013912-A (KR)
Title: System for driving control rod of nuclear reactor
Inventor: AHN JONG BO
IPC: G21C7/14
Filed: 2002-08-09
Abstract: PURPOSE: A control rod driving system is provided to simplify the configuration of the system and achieve improved operating reliability of the system. CONSTITUTION: A control rod driving system comprises a control rod control unit for generating instructions on the control of the voltage and/or current which is applied to the coil of the control rod so as to allow for insertion or extraction of the control rod of the reactor, and performing a control operation related to the operation of the control rod; and a power converting unit(90) arranged in the lower hierarchy of the control rod control unit, wherein the power converting unit supplies an electric current to the coil of the control rod in accordance with the instructions generated from the control rod control unit. Each of the control rod control unit and the power converting unit is constituted by an upper hierarchy and a lower hierarchy. Each power converter of the power converting unit is arranged to correspond to each of the control rod. The control rod is arranged to operate independently or in groups in accordance with the instructions generated from the control rod control unit of the upper hierarchy.
Patent KR-20040017414-A (KR)
Title: Method for managing history information of reproduced title in optical disc device
Inventor: PARK GWANG SIK
IPC: G11B19/02
Filed: 2002-08-21
Abstract: PURPOSE: A method for managing title play history information in an optical disc system is provided to record and manage a plurality of title information played previously and user play information as title play history information and read and display the title play history information as desired by a user, thereby searching various title information and play information conveniently. CONSTITUTION: A method for managing title play history information in an optical disc system includes the steps of storing to a memory title information such as titles, directors/actors, plots, typical images and the like recorded in a lead-in area of an optical disc(S10). When playing operation for reading and playing the title from the optical disc is finished(S11,S12), information such as playing time of the title, playing frequency, and finish of the playing is recorded in association with the title information stored in the memory as the title play history information(S13). User evaluation grade for the title of which playing is finished is included in the title play history information as a list(S15). As the reading and displaying of the title play history information is requested(S16), menu screens in the list form are displayed for the searching and checking of the user with respect to the title play history information(S17). If title information searching menu is selected among the menus, recording beginning position of the title information corresponding to the title searching menu is searched and the titles, directors/actors, plots, typical images and the like are read out and displayed(S18,S19).
Patent KR-20040017699-A (KR)
Title: A manufacturing method of fluorescent lamp and fluorescent lamp using the same
Inventor: HONG BYEONG HUI
IPC: G02F1/13357
Filed: 2002-08-23
Abstract: PURPOSE: A method for manufacturing a fluorescent lamp, and a fluorescent lamp using the same are provided to prevent inferior seal generated by a difference in pressure, and reduce power consumption by improving the discharge efficiency. CONSTITUTION: A tubular tube(110) is prepared, wherein the tubular tube has a first open end part and a second open end part(112) on both sides. A fluorescent substance is applied on an inner surface of the tube to form a fluorescent layer(130). The first end part is sealed up to form a first seal part(121). A bead(150) is inserted into the second end part in a length direction of the tube. The second end part is sealed up to form a second seal part(122) in a state that the bead is inserted.
Patent KR-20040018710-A (KR)
Title: Method for preparing organic silicate polymer
Inventor: CHOI BEOM GYU
IPC: C08G77/06
Filed: 2002-08-26
Abstract: PURPOSE: An organosilicate polymer, its preparation method, a coating composition for forming the insulation membrane of a semiconductor device, an insulation membrane and its preparation method and a semiconductor device containing the insulation membrane are provided, to improve the dielectric characteristic, the mechanical strength and the elastic modulus of an organosilicate polymer. CONSTITUTION: The organosilicate polymer is prepared by adding a silane compound or silane oligomer, water and a catalyst to prepare an organosilicate having an average weight molecular weight of 300-2,000 by hydrolysis and condensation; removing the alcohol by-product generated by hydrolysis and condensation; and condensation reacting the obtained product in the presence of water. Preferably the silane compound or silane oligomer is at least one selected from the compounds represented by the formulas 1, 2 and 3, wherein R1's are independently H, an aryl group, a vinyl group, an allyl group or a F-substituted or unsubstituted linear or branched alkyl group of C1-C4; R2, R4 and R6 are independently a linear or branched alkoxy group of C1-C4; p is an integer of 0-2; R3, R5 and R7 are independently H, F, an aryl group, a vinyl group, an ally group or a F-substituted or unsubstituted linear or branched alkyl group of C1-C4; M is an alkylene group of C1-C6 or a phenylene group; and q and r are an integer of 0-2; R8's are independently H, OH or a linear or branched alkoxy group of C1-C4; and m and n are an integer of 3-7.
Patent KR-20040021396-A (KR)
Title: Field emission display device having self focusing electrode
Inventor: CHO YEONG SEOK
IPC: H01J1/30
Filed: 2002-09-04
Abstract: PURPOSE: A field emission display apparatus is provided to improve a focusing property of electron beams and to achieve a simple fabrication process. CONSTITUTION: A field emission display apparatus comprises a first plate(2), a cathode electrode(6), an insulation layer(8), a gate electrode(10), an emitter(12), a self focusing electrode(14), a second plate(4), an anode electrode(16), and a fluorescent layer(18). The cathode electrode is formed with a predetermined pattern on the first plate. The insulation layer has a first aperture(8a) and is formed on the cathode electrode for exposing a partial surface of the cathode electrode. The gate electrode has a second aperture(10a) passing through the first aperture and is formed on the insulation layer. The emitter is formed on the cathode electrode in the first aperture. The self focusing electrode is formed around the emitter in the first aperture. The second plate is spaced apart from the first plate and forms a vacuum vessel with the first plate. The anode electrode is formed at one side of the second plate opposite to the first electrode. The fluorescent layer is formed with a predetermined pattern on the anode electrode.
Patent KR-20040021485-A (KR)
Title: Memory control apparatus and method of controlling memory access capable of selecting page mode in order to reduce memory access time
Inventor: KIM YEONG SIK
IPC: G06F12/00
Filed: 2002-09-04
Abstract: PURPOSE: A memory controller capable of selecting a page mode to reduce a memory access time and a method for controlling memory access are provided to remarkably shorten the memory access time by flexibly deciding the page mode through comparison between a page hit ratio of each bus master and a threshold page hit ratio. CONSTITUTION: A storing circuit(310) receives/stores the threshold page hit ratio for each bus mater. A calculating circuit(323) calculates/outputs the page hit ratio of each bus master by receiving a memory access amount and the page hit ratio from each bus master. A comparing circuit(330) outputs a page mode control signal by comparing the threshold page hit ratio with the page hit ratio calculated from the calculating circuit.
Patent KR-20040022496-A (KR)
Title: Cellulan phone battery with built in wireless switching device for wireless eanmicrophone
Inventor: KIM SEOK GI
IPC: H04B1/08
Filed: 2002-09-09
Abstract: PURPOSE: A battery for a cellular phone building a wireless conversion apparatus therein for a wireless ear microphone is provided to dispose a space on an inner side of the battery used for a cellular phone, and to selectively exchange the battery depending on whether a wireless ear microphone is used, thereby minimizing size and weight of the cellular phone. CONSTITUTION: A cellular phone(1) comprises as follows. A low capacity standard-type battery is molded into an inner side of a high capacity battery(2). A wireless conversion apparatus(4) is fixed into a surplus space(3) located on one side. The wireless conversion apparatus(4) drives a wireless ear microphone. The high capacity battery(2) is a battery pack including a wireless voice communication kit connected with the wireless conversion apparatus(4). The high capacity battery(2) enables a selective wire/wireless call through the wireless conversion apparatus(4).
Patent KR-20040022891-A (KR)
Title: Electro Mechanical Brake System with fail safe function
Inventor: KANG MIN GU
IPC: B60T17/18
Filed: 2002-09-10
Abstract: PURPOSE: An electro-mechanical brake system with fail-safe function is provided to pull over the vehicle safely by braking with controlling rpm and torque of a motor and performing fail-safe function for the engine brake with controlling rpm and torque of an engine in failure of the brake system from wrong operation of a pedal stroke displacement sensor during traveling at high speed. CONSTITUTION: An electro-mechanical brake system comprises a pedal stroke displacement sensor(2), a brake lamp switch(14), an electro-mechanical brake control unit(12), a main control box(13), a brake actuator(15) and an actuator. The electro-mechanical brake control unit performs fail-safe function by receiving signals from the pedal stroke displacement sensor and the brake lamp switch in abnormally operating the electro-mechanical brake system from wrong operation of the pedal stroke displacement sensor during high speed traveling, and the main control box brakes by controlling rpm and torque of a motor of a vehicle with receiving the control signal from the electro-mechanical brake control unit. The brake actuator including a motor or a solenoid controls braking force of the vehicle by receiving the driving signals from the electro-mechanical brake control unit.
Patent KR-20040023985-A (KR)
Title: Golf course booking system and method the same over data communication network
Inventor: KIM YEONG GI
IPC: G06Q50/10
Filed: 2002-09-12
Abstract: PURPOSE: A system and a method for booking golf course using the data communication network are provided to easily search/book/modify booking of a country club and transfer/exchange a booked golf course. CONSTITUTION: Internet connection terminals(A1-An) connect to the data communication network physically through an embedded client program. A system operator server(SMSV) operates overall device, and provides a golf course booking request/inquire/search service, a golf course booking plaza operation service, and a community operation service to the Internet connection terminal connected through the data communication network via a common gateway(18). The system operation server includes a control module, an I/O(Input/Output) part, a booking operation module, a booking plaza operation module, a community operation module, related databases, and a database management module.
Patent KR-20040026432-A (KR)
Title: Device for the manufacture of optical fiber grating
Inventor: JANG HYEON SU
IPC: G02B6/10
Filed: 2002-09-24
Abstract: PURPOSE: An apparatus for fabricating an optical fiber grating is provided to reduce a manufacturing cost by using a simplified structure including two or more concavo-convex parts and a pushing plate for pushing the concavo-convex parts. CONSTITUTION: An apparatus for fabricating an optical fiber grating includes two or more concavo-convex parts(20), a pushing plate(30), a support plate(40), and a pressing member. The concavo-convex parts(20) include a plurality of grating grooves formed on the optical fiber. The pushing plate(30) includes an insertion hole to a longitudinal direction. The concavo-convex parts(20) are inserted into the insertion hole of the pushing plate. The optical fiber is loaded on the support plate(40). The support plate(40) and the grating grooves of the concavo-convex parts come in contact with each other. The pressing member is used for pressing the pushing plate.
Patent KR-20040028455-A (KR)
Inventor: CHANG YU CHUNG
IPC: A61B17/32
Filed: 2002-09-30
Abstract: PURPOSE: A hemostasis straight needle is provided to allow for ease and safety of hepatic resection and reduce the time taken to train a surgeon to use the needle. CONSTITUTION: A hemostasis straight needle comprises a sheath(10); an inner needle(20) accommodated in the sheath such that the inner needle is movable, wherein the inner needle has a first end which is sharp and extended outward from the sheath, and a hook formed in the vicinity of the first end so as to clearly form a groove at the first end; a plunger(50) connected to a second end of the inner needle in such a manner that the plunger operates the inner needle and the groove and the hook are selectively extended from the sheath; and a spring(60) arranged around the plunger, and which has a first end disposed adjacently to the sheath and a second end disposed adjacently to the plunger. The first end of the inner needle is extended from the sheath, and the groove remains in the sheath at the initial state of the hemostasis straight needle.
Patent KR-20040031930-A (KR)
Title: Vibroisolating device of motor for vacuum-cleaner
Inventor: LEE YEONG U
IPC: A47L9/22
Filed: 2002-10-07
Abstract: PURPOSE: A device for preventing the vibration of a motor for a vacuum cleaner is provided to reduce vibration and noise caused by the vibration by fixing the motor with a motor supporter. CONSTITUTION: A motor mounting packing supporter supports a motor mounting packing(53) coupled to an impeller cover(51). A seal packing supporter supports a seal packing unit(54) inserted into a bearing placing unit(52) formed at the rear of a motor housing. Motor supporters(60) are formed at both ends of a support plate, and support the motor with the motor mounting packing supporter and the seal packing supporter. The motor supporters have a vibration preventing member(70) installed between the support plate and a lower case(12).
Patent KR-20040033482-A (KR)
Title: Auto lightening unit for hazard lamp for vehicles
Inventor: OH YEONG GI
IPC: B60Q1/52
Filed: 2002-10-14
Abstract: PURPOSE: An automatic blinking device of an emergency lamp for a vehicle is provided to improve the safety of passengers and convenience of a driver by automatically blinking the emergency lamp according to vehicle speed and brake pedal effort in suddenly braking by slamming the brakes on. CONSTITUTION: An automatic emergency lamp blinking device is composed of an emergency lamp switch(200) connected to a power unit(100) and formed in a dash panel; an emergency lamp(300) connecting to the emergency lamp switch and blinking by receiving power from the power unit according to control of a driver; and a control unit(400) connecting to a vehicle speed sensor(510) and a brake effort sensor(520), and the emergency lamp switch in parallel between the power unit and the emergency lamp, and automatically supplying power to the emergency lamp in detecting the pedal effort from the brake effort sensor over the reference value and traveling of the vehicle from the vehicle speed sensor.
Patent KR-20040034192-A (KR)
Title: Control apparatus for slant angle of portable computer
Inventor: CHOI DONG JUN
IPC: G06F1/16
Filed: 2002-10-21
Abstract: PURPOSE: A device for adjusting inclination of a portable computer is provided to make a user conveniently use a structure such as a joining structure of various parts, an installing structure of a stylus pen, a supporting structure of the portable computer, and an attaching/detaching structure of an HDD(Hard Disk Drive), and realize efficient assembly on a manufacturing process. CONSTITUTION: An inclination adjusting lever(171) is rotated forward/rearward at a predetermined angle by having a rotational shaft inserting groove(171a) supporting front/rear rotation at a head part and an elastic hanging projection(171b) for giving an operation feeling according to the rotational angle, and installing to a rear cover(210). A rotational shaft(172) guides the rotation of the inclination angle adjusting lever. A leaf spring(173) rotates the rotation of the inclination angle adjusting lever forward/rearward at the predetermined angle. A stopper(174) limits the rotation of the inclination adjusting lever over the predetermined angle.
Patent KR-20040036383-A (KR)
Inventor: KIM SEONG WON
IPC: H01S5/30
Filed: 2002-10-25
Abstract: PURPOSE: A compound semiconductor laser diode is provided to reduce a threshold current and to improve an aspect ratio and to reduce the generation of kind in a L-I(Light-Current) curve. CONSTITUTION: A nn-compound semiconductor layer(111) having a ridge(111a) is formed on an upper part of an n-compound semiconductor substrate(110). An n-clad layer(112), an n-waveguide layer(113), an active layer(114), an edge stop layer(115), a p-waveguide layer(116), a p-clad layer(117) and a p-cap layer(118) are stacked in sequence on an upper part of the ridge. And a p-metal compound semiconductor layer and an n-metal compound semiconductor layer are stacked in sequence on an upper part of the n-compound semiconductor layer at a side of the ridge. A p-metal layer is formed on an upper part of the p-cap layer and the n-metal compound semiconductor layer, and an n-metal layer is formed below the n-compound semiconductor substrate.
Patent KR-20040039073-A (KR)
Inventor: SON YOUNG SUK
IPC: D21H27/20
Filed: 2002-10-30
Abstract: PURPOSE: A manufacturing method of wallpaper which is characterized by containing extracts of materials becoming medicine, containing organic acid, mineral and vitamin, promoting metabolism, being good for the health, increasing resistance against disease, preventing aging and removing harmful fat of the human body is provided. CONSTITUTION: Wallpaper containing dietetic enzyme is obtained by adding materials becoming medicine on making the wallpaper; and then digesting and fermenting the wallpaper and the materials. The materials(annexed papers 1-23) are Chinese medicine materials, plants, animals, seaweeds, medicines, health food, mineral and so on.
Patent KR-20040038549-A (KR)
Inventor: JANG SANG BIN
IPC: B65C9/00
Filed: 2002-11-01
Abstract: PURPOSE: An Ink roller cover assembly of a labeling machine is provided to prevent the arbitrary opening of the cover by reinforcing the elasticity of an elastic bar. CONSTITUTION: An Ink roller cover(4) assembly of a labeling machine is fastened to a body by an elastic bar. The elastic bar comprises a spring(6) which is separately formed with the cover and which has a bar(5); a coupling part(7) supporting the bottom of the spring and coupling the spring with the cover; a lifting guide part(8) guiding the lifting of the bar and preventing the separation of the spring to the upside; and a bar releasing part(9).
Patent KR-20040041900-A (KR)
Title: electronic target for gateball
Inventor: KIM SANG JU
IPC: A63B63/00
Filed: 2002-11-12
Abstract: PURPOSE: An electric sign for use in Gate ball is provided to detect the motion of balls more accurately and thus, to improve fairness of the game and to provide more excitement to game viewers. CONSTITUTION: The electric sign (system) for use in Gate ball includes a main board(11), a power source(12), an RF circuit(13), an LED lamp circuit(14), a speaker circuit(16), and a sensor circuit(15). Therefore, when a ball enters a gate, the electric system senses it, and generates a sound signal or illuminates a light. When the motion of a ball is sensed by first sensors(17a,17b) and then second sensors(18a,18b), the sensor circuit(15) concludes that the ball has passed a gate. However, if the motion of a ball is sensed by the second sensors(18a,18b) first, the sensor circuit(15) does not sense it. The sound or light is not generated until the ball passes the end of an exit of the gate, and the result (score) is counted on the sign using RF.