baber/WOPTO huggingface dataset:
Patent KR-20020007739-A (KR)
Title: System for reservation of funeral articles, using internet
Inventor: CHOI DAE SUNG
Filed: 2000-07-18
Abstract: PURPOSE: A method for a reservation service of funeral supplies using the Internet is provided to enable a user to pay a funeral related cost in installments by processing a buying order being generated from a netizen using an Internet electronic commercial transaction and providing an insurance function with respect to ritual supplies and funeral supplies. CONSTITUTION: A shopping mall is opened(S101). It is judged whether a predetermined netizen requesting a connection to the shopping mall is existed(S102). Commodity information as a kind, an item, and a design of a stored commodity is displayed(S103). It is decided whether a netizen requests a commodity purchase related to ritual supplies and funeral supplies(S104). It is detected whether the purchase requesting commodity is ritual supplies or funeral supplies(S105). If the purchase requesting commodity is ritual supplies, a price payment is requested(S106). If the purchase requesting commodity is funeral supplies, it is judged whether the purchase form is instant purchase or a reserved purchase(S107). In case of a reserved purchase, a member stipulation is displayed for a user's awakening(S113) and asks the user about an approval(S114). If the user approves to the member stipulation, a membership fee is decided in proportion to the price of the funeral supplies(S115), and the user pays the membership fee(S116). If the user goes into mourning, the user pays a price subtracting an accumulated membership fee.
Patent KR-20010021103-A (KR)
Title: Film forming method on the constitutional elements of compressor
Inventor: IWAMA KAZUAKI
IPC: F04B27/10
Filed: 2000-07-19
Abstract: PURPOSE: A coating process is provided to satisfactorily maintain working environment of a workshop with excellent universality and to reduce working hours, working expense, and complexity of a work. CONSTITUTION: There is provided a method for forming a metallic coating with a component of a compressor. A supplier body(40) supplies the coating to the component such as a swash plate(10). The supplier(40) is made of a material softer than that of the swash plate(10). The supplier is urged against a portion of predetermined areas(30A,30B) of the swash plate(10). The supplier(40) is brought to a relative movement with respect to the swash plate(10) along an extending direction of the predetermined area(30A,30B), thereby the material is gradually separated from supplier(40) and supplied to the predetermined area(30A,30B).
Patent KR-20020009864-A (KR)
Title: Radio Frequency Integrated Circuit
Inventor: PARK BU YONG
IPC: H03H11/28
Filed: 2000-07-27
Abstract: PURPOSE: A radio frequency semiconductor circuit is provided to have a matching combination of a desired property and to reduce a time period taken for product development. CONSTITUTION: A register(1) receives digital control signals and a latch control signal from MODEM or a controller so that on chip matching may be achieved to the first and second radio frequency circuits(11, 12). A decoder(2) receives the digital control signals with the register(1) to decode the received digital control signals. A matching part(3) receives an output signal of the decoder(2) and comprise a passive element which performs impedance and gain matching and is connected to a radio frequency path coupled with the first and second radio frequency circuits(11, 12).
Patent KR-20020012743-A (KR)
Title: Leakage current cutoff device for neon-transformer
Inventor: KIM BONG GYUN
IPC: H01H83/02
Filed: 2000-08-08
Abstract: PURPOSE: A current leakage breaker apparatus is provided to protect damage of product by breaking the power being applied to the transformer upon occurrence of leakage current, while achieving an in-advance prevention against fire caused due to the current leakage. CONSTITUTION: An apparatus comprises a switching unit connected to a power input terminal of a primary coil(L1) of a neon transformer(TR), and which controls the power being supplied to the primary coil which switches in accordance with an input control signal; a current detection unit(CT) for detecting the current flowing between the ground and neutral point of secondary coils(L2,L3) of the transformer; a switching control unit(2) for determining as a current leakage state when the current higher than a predetermined level is detected in the current detection unit, and outputting a high signal for switching off the switching unit; and a rectifying unit for converting an input commercial AC power into a DC power, and feeding the DC voltage, as a driving voltage, to each unit.
Patent KR-20020015213-A (KR)
Title: An antioxidant composition for deep-frying korean confectionery and a preparing process of korean confectionery using the same
Inventor: CHOI SUNG DAE
IPC: A23G3/00
Filed: 2000-08-21
Abstract: PURPOSE: A process of preparing Korea traditional sweets(Han-gwa, a kind of fried cookies) by using an antioxidant composition containing phytic acid and gluco-delta-lactone as a main material is provided, thereby effectively reducing peroxide value to inhibit or retard flavor reversion and acidification. CONSTITUTION: The antioxidant composition comprises 80 to 99% by weight of phytic acid as an antioxidant, 1 to 20% by weight of gluco-delta-lactone as an emulsifier, 0.01 to 10% by weight of sodium bicarbonate as a foaming agent and 0.01 to 5% by weight of a flavoring agent selected from thiamine hydrochloride, coconut powder and sesame oil. Glutinous rice is soaked in water for 8 to 12 days and ground, the ground rice is mixed with water in a ratio of rice to water: 100 volume part:25 to 32 volume part and then kneaded. And thereafter the kneaded and steamed rice flour are mixed with the above antioxidant composition and oil-fried in a vegetable oil at 130 to 160deg.C.
Patent KR-20020015480-A (KR)
Title: Tilt steering for vehicle
Inventor: KIM GYEONG CHEOL
IPC: B62D1/18
Filed: 2000-08-22
Abstract: PURPOSE: A tilt steering system of a vehicle is provided to prevent a driver from being injured by restricting contact between the knee of the driver and a gap adjusting bolt at a collision during traveling. CONSTITUTION: A tilt steering system for a vehicle is composed of a gap adjusting bracket(21) penetrating both sides of a column bracket(3), and contacting to the lower part of a steering column(2); a connecting pipe(22) penetrating the gap adjusting bracket horizontally; a cable(23) penetrating the connecting pipe; a supporting bracket(24) combined with the end of the cable, and contacted to the end of the connecting pipe and the side of the gap adjusting bracket; a gap adjusting bolt(25) combined with the connecting pipe; and a cable assembling pin(26) combined with the gap adjusting bolt and the cable. The angle of a steering handle is adjusted with controlling the horizontal displacement of the gap adjusting bracket by the gap adjusting bolt. A driver is protected, and safety is improved with preventing the gap adjusting bolt from being contacted to the knee of the driver at a collision.
Patent KR-20010050204-A (KR)
Inventor: KAMEL RAAFAT EDWARD
IPC: H04B7/26
Filed: 2000-08-25
Abstract: PURPOSE: A method and apparatus for reducing energy consumption for variable-rate vocoded communications is provided to reinforce a power control ability by deciding a vocoding rate before receiving the sequence of a downward frame or an interleaving frame. CONSTITUTION: In a base station(14), one frame is organized, which includes an information bit in the vocoding rate as a channel bit in one channel rate, in order to transmit a downward signal on a traffic channel and at least one rate indicating bit which expresses the vocoding rate is arranged in the head part of the frame. In a mobile station(16), downward transmission power is calculated by taking the vocoding rate expressed by at least one rate indicating bit in consideration and the vocoding rate is decided by decoding the head part of the frame so that power control is executed in a period being shorter than one frame from the repetition of the first frame.
Patent KR-20020017081-A (KR)
Inventor: PARK JAE HO
IPC: H04N5/40
Filed: 2000-08-28
Abstract: PURPOSE: A low noise frequency modulator having a variable carrier frequency is provided to form a frequency modulator applied to various communication methods by varying a carrier frequency. CONSTITUTION: An oscillating frequency of a voltage controlled oscillator(310) is determined by a setup signal(VSET) as an output signal of a low pass filter(350). An input signal of the voltage controlled oscillator(310) is modulated by using the determined oscillating frequency as a carrier frequency. A phase/frequency detector(340) detects a phase difference and a frequency difference between an output signal of the voltage controlled oscillator(310) and a predetermined reference signal. The low pass filter(350) receives an output of the phase/frequency detector(340) and generates the setup signal. An audio signal amplifier(360) receives and amplifies an audio signal and generates a couple of output signal having different voltage levels of opposite direction. A modulation index compensation circuit(320) provides an oscillator input signal to the voltage controlled oscillator(310) by changing the voltage levels of the output signal couple of the audio signal amplifier(360).
Patent KR-20010050281-A (KR)
Inventor: BERBERICH REINHOLD
IPC: B60R25/24
Filed: 2000-08-31
Abstract: PURPOSE: A security system is provided which operates a security device comfortably without contacting, especially a central lock mechanism for an automobile for disabling illegal access and a security device for blocking traveling movement. CONSTITUTION: A controller and a wireless operating key have means for changing the carrier frequency of an encoded electromagnetic wave signal and during transmission, the frequency is changed so as to be known only for the controller and the wireless operating key.
Patent KR-20020017616-A (KR)
Title: Dry Core Drilling Machine's Bit
Inventor: KIM JONG IL
IPC: E21B10/02
Filed: 2000-08-31
Abstract: PURPOSE: A dry core drilling bit is provided to extend the life of a core drilling bit by discharging dust and frictional heat generated when drilling cement or concrete and to improve work efficiency by completing a cutting work easily by removing resistance by discharging air through an exhaust hole. CONSTITUTION: A dry core drilling bit(1) comprises many diamond tips(8) arranged around the lower end of a cylindrical shank(6) at regular intervals, at least one or more holes formed on the outside of the shank(6) to discharge impurities or compressed air easily, and at least one or more exhaust holes(2) incised in a spiral shape from the lower part to the upper part on the outside of the shank(6).
Patent KR-20020017819-A (KR)
Title: Image sensor having oxide layer over micro-lens
Inventor: LIM YEON SEOP
IPC: H01L27/146
Filed: 2000-08-31
Abstract: PURPOSE: An image sensor having a planarization layer on a micro lens is provided to improve a characteristic of optical sensitivity and minimize a damage of an image sensor. CONSTITUTION: An insulating layer(202) is formed on a photo diode(201). The insulating layer(202) is formed with a multi-oxide layer. A passivation layer(203) is formed on the insulating layer(202). The passivation layer(203) is formed with an oxide layer or an oxide/nitride layer. A color filter array(204) and an over-coating material layer(205) are formed on the passivation layer(203). The color filter array(204) is formed with a photoresist. A micro lens(206) is formed on the over-coating material layer(205). A nitride layer(207) is formed on the micro lens(206). An oxy-nitride layer(208) is formed on the nitride layer(207). The oxy-nitride layer(208) is used as an anti-reflective coating layer. A planarization oxide layer(209) is formed on the oxy-nitride layer(208).
Patent KR-20020021302-A (KR)
Inventor: WHING DUK HYUN
IPC: C04B38/06
Filed: 2000-09-14
Abstract: PURPOSE: A simple manufacturing method of construction materials with affinity for nature which are close to marble is provided to express various patterns and reduce manufacturing cost by compressing the mixture of gravel, clay and saw dust. CONSTITUTION: The manufacturing method is as follows: mixing 70% of muscovite gravel with 10mm or 100mm of size, 20% of clay as a binder and 10% of saw dust; vibrational compressing; drying for a week; brushing the surface of the dried product to come up the gravel part and come down the clay part, which results in forming a pattern; heating to 1350deg.C and holding for 4-5hrs.; and cooling for the porous construction materials caused by burning of saw dust.
Patent KR-20010030493-A (KR)
Title: Semiconductor device
Inventor: TSUCHIYA TOMOHIRO
IPC: H01L27/10
Filed: 2000-09-26
Abstract: PURPOSE: To provide a reliable semiconductor storage element wherein a data can be written by preventing the effect to other circuits with no increase in chip area of a memory LSI. CONSTITUTION: An n-type substrate 1 is grounded with an n-type well 2 formed on its surface. The well 2 is connected to a power source terminal Vcc, at a position not shown in the Fig. by an n-type diffusion layer 7 formed on the surface, with a p-type well 3 which is shallower than the well 2 formed on the surface. On the surface of well 3, a p-type diffusion layer 6 as well as a source 4 and a drain 5 of the n-type diffusion layer are formed. A gate insulating film 8 is formed on the surface of well 3. A gate electrode 11 is formed on the surface of the gate insulating film 8. An interlayer insulating film 9 is formed on the surfaces of the well 3, diffusion layer 6, gate electrode 11, source 4, and drain 5. A wiring 10 of a conductor film is formed on the surface of interlayer insulating film 9, and the wiring 10 forms a short circuit at the source 4, drain 5, and diffusion layer 6 through a contact C.
Patent KR-20020025440-A (KR)
Title: Apparatus for calling toll line/cellular/overseas phone by urban connected costs and the same terminating costs by using user's number and gateway connected internet network and method thereof
Inventor: OH HAN KYUN
IPC: H04L12/66
Filed: 2000-09-29
Abstract: PURPOSE: A method for making long distance/mobile/overseas calls at local telephone charges and the same receiving billing system is provided to use a gateway(G/W) connected to the Internet while making long distance or overseas calls by a telephone, so that a user can make the calls at a local telephone charge and the same receiving cost in the same receiving area at any places in the world. CONSTITUTION: A user connects to a service provider for a call(100). A G/W transmits data of the user over the Internet(110). A G/K(Gatekeeper) confirms whether the user's ANI(Automatic Number Identification) number is registered(120). If so, the G/K decides whether the user is a prepaid card user or a future-payment card user. If the user is the prepaid card user, a telephone bill calculating device transmits related data to the G/K(130). The G/K transmits the data to a G/W of the user(140). The G/W informs of a usable amount(160). The G/W decides whether to make a call normally with the usable amount. If a transaction is normally performed, a call is made(190). A call duration is reported to the G/K(210). The telephone bill calculating device calculates telephone bills(220). The telephone bill calculating device transmits data on the remaining amount to the G/K(230). The G/K transmits data on the telephone bills and the call duration to the G/W of the user(240). The G/W informs the user of the data(250).
Patent KR-20020028350-A (KR)
Title: Electric heat insulating mattress
Inventor: KIM GWANG SOO
IPC: A47C21/04
Filed: 2000-10-09
Abstract: PURPOSE: Provided is an electrical warming matt to simultaneously serve warming and humidification functions to lead saving of production cost by adapting a boiling chamber and water supply communicated together through a pipe. CONSTITUTION: The warming matt comprises a flat matt(10), a container(20) to receive and heat water(20), an elongated boiling and supplying pipe(30) made of flexible material between the matt(10) and the container(20) and a circulation pump arranged on a middle portion of a line(31) for the pipe(30). The matt(10) has a flexible hose(11) to circulate heated water to be jointed to the line(31) and a return line(32) of the pipe(30). The container has a water supply chamber and a boiling chamber partitioned by an internal compartment.
Patent KR-20010000755-A (KR)
Inventor: CHOI MYEONG HEUNG
IPC: H04J14/08
Filed: 2000-10-17
Abstract: PURPOSE: A digital signal distributing communication system for CDMA is provided to improve a shortcoming of analog optical transmission by multiplexing analog CDMA signals according to each channel to digital signals and transmitting the multiplexed digital signals. CONSTITUTION: A digital signal distributing communication system for CDMA comprises the following structure. A BTS-CB(1) of a base station outputs a CDMA analog signal according to channels. A DU(2) performs a digital time division multiplexing for the CDMA analog signal. The DU(2) transmits the digital time division multiplexed signal to an RU(3). The RU(3) performs a QPSK modulation for a digital signal assigned in its own station. The RU(3) transmits the QPSK modulated signal to a wireless terminal.
Patent KR-20020030539-A (KR)
Title: Wide band filter of digital tuner
Inventor: KIM HONG PIL
IPC: H03H7/00
Filed: 2000-10-18
Abstract: PURPOSE: A broadband filter of a digital tuner is provided to compensate for discontinuous points and prevent errors due to the discontinuous points by performing a mitered bending process for an edge portion of a pattern inductor. CONSTITUTION: A constant-k portion(110) is connected with an RF input terminal. he constant-k portion(110) is formed with the first pattern inductor(L10), the first air coil(120) connected with the first pattern inductor(L10), the first condenser(C10) connected between the first pattern inductor(L10) and the second pattern inductor(L20), and the second condenser(C20) connected with a rear stage of the second pattern inductor(L20). A m-derived T portion(120) is formed with the third pattern inductor(L30) connected with the rear stage of the second pattern inductor(L20), the third condenser(C30) connected with a rear stage of the third pattern inductor(L30), and the fourth pattern inductor(L40) connected with a rear stage of the third pattern inductor(L30). A bisected-π portion(130) is formed with the fifth pattern inductor(L50) connected between the RF input terminal and the first pattern inductor(L10), the fourth condenser(C40) connected with the fifth pattern inductor(L50), the sixth pattern inductor(L60) connected with the rear stage of the fourth pattern inductor(L40), and the fifth condenser(C50) connected with the sixth pattern inductor(L60).
Patent KR-20020031517-A (KR)
Title: Network systems that adopt valuable quatient as settlement of accounts, or exchange it, useing real time broadcasting, database service, or probability game rule.
Inventor: KOO YEONG HAN
Filed: 2000-10-20
Abstract: PURPOSE: A network system for exchanging a valuable index or introducing the valuable index as a paying unit is provided to increase an opportunity of a property value enlargement by obtaining many valuable indexes, thereby actualizing a provisional expectation profit and to enhance an economic use by inserting a valuable index into an object economy. CONSTITUTION: An infra of a network is constructed based on the Internet of a wire or wireless method. A two-way communication is achieved between a participator system(100) and a vendor system(200), and between the vendor system(200) and a financial institution system(300). The participator system(100) transmits data related to a member registration with respect to the vendor system(200), a vendor system connection as a participator, and response input as execution data with respect to a question of the vendor system(200)(110). The vendor system(200) transmits data related to a member joining approval with respect to the participator system(100) and a question transmission as a participator(120). The vendor system(200) transmits the final allotment record created as a result of a predetermined process with respect to the financial institution system(300)(210). The financial institution system(300) transmits data for confirming a receipt of the data(220).
Patent KR-20010040203-A (KR)
Title: Optical disk device, control method of optical system, medium, and information aggregate
Inventor: MOMOO KAZUO
IPC: G11B7/09
Filed: 2000-10-27
Abstract: PURPOSE: To provide an optical disk device which can suppress the offtrack or aberration arising during disk tilting to an extremely small level. CONSTITUTION: The optical disk device has an objective lens 7 for condensing the radiation light from a light source onto an optical disk 8, a photodetecting means for detecting the reflected light from the optical disk 8 and a control means for performing tracking control and/or inclination control of the objective lens 7 by utilizing the output from the photodetecting means. The control means takes into the account the offtrack quantity and/or the inclination quantity of the objective lens 7 during control.
Patent KR-20020032899-A (KR)
Title: The method of registration of digital cash, issue, account management and payment by using wired or wireless phone
Inventor: KIM HYEON GI
IPC: H04M15/00
Filed: 2000-10-27
Abstract: PURPOSE: A method for registration and issuing of electronic money and management of an account using a wire/radio telephone is provided to promote the activation of services by enabling a user to receive the user's account by phone, by enabling the user to charge the account using wire/wireless phone or electronic money, and by enabling the user to easily use services. CONSTITUTION: A user connects to a 700 ARS(Automatic Response Service) system by wire/wireless telephone(S300). An information comment is transmitted to the user(S302). The user receives a member ID(S304). The member ID inputted from the user is confirmed(S306). The user inputs the user's password(S308). The password inputted from the user is confirmed(S310). A telephone number is automatically checked(S312). After the user receives an information comment for inputting necessary amount of money and receives amount of money to be reserved(S314). The amount of money is confirmed(S316). The money is deposited to a cyber account(S318). Contents of the account normally processed(S320).
Patent KR-20020033885-A (KR)
Title: Height controllable golf training machine
Inventor: YOON HYOUNG SOO
IPC: A63B69/36
Filed: 2000-10-30
Abstract: PURPOSE: Provided is a golf hitting trainer to enable height adjustment which adjusts a treading stand to be high at multiple stages as real terrain at a narrow place like a golf exercise field so that it helps users to get real feeling in hitting. CONSTITUTION: The golf hitting trainer to enable height adjustment comprises the parts of: a first treading stand(100) which includes a first adjustment part(110) in the lower part for elevation; a second treading stand(200) which includes a second adjustment part(210) in the lower part and formed as big as the first treading stand; and a hitting stand(300) which includes a third adjustment part(310) in the lower part and placed to be parallel to the first treading stand.