baber/WOPTO huggingface dataset:
Patent KR-20020069255-A (KR)
IPC: H04N5/93
Filed: 2001-11-13
Abstract: 재생 장치(1;14)는 정상 속도 재생 모드 및 멀티-속도 재생 모드로 데이터 스트림(DS)의 데이터 블록(DB)에 포함된 압축 데이터(KD)를 재생하기에 적합하다. 각 데이터 블록(DB)에 포함된 압축 데이터(KD)는 서로서로 독립적으로 압축해제될 수 있으며 데이터 스트림(DS)의 인코딩된 데이터 블록(KB)의 시퀀스는 정상 속도 재생 모드로 디코딩된 데이터(KD)의 재생의 시퀀스에 해당한다. 재생 장치(1;14)의 멀티-속도 재생 모드에서, 인코딩된 데이터(KD)는 데이터 스트림(DS)의 데이터 블록(DB)의 일부분만이 판독되고 재생 장치(1;14)의 디코딩 수단(7)에 공급되며, 그러므로, 재생 장치의 계산 능력은 또한 멀티-속도 재생 모드에 적합하다.
Patent KR-20020070344-A (KR)
IPC: H01L21/768
Filed: 2000-09-20
Abstract: 본 발명은 구조층(100) 상에 제 1 유전층(130)을 형성하는 단계와, 상기 제 1 유전층(130) 내에 측벽들을 갖는 제 1 개구부(220)를 형성하는 단계를 포함하는 방법을 개시한다. 이 방법은 또한 상기 제 1 개구부(220)의 측벽들 상에 제 2 유전층(430)을 형성하는 단계를 포함한다.
Patent KR-20030004337-A (KR)
IPC: B01J2/16
Filed: 2001-02-06
Abstract: 유동층 조립 코팅 프로세스를 구성하는 각 공정의 기능을 가지는 기능 스테이션(13)을 원주상으로 등간격으로 배치하여 상방처리부(10)을 설치한다. 상방처리부(10)의 하방에 복수의 기능 스테이션(13)에 대응시킨 분립체 수용용기(22)를 원주상으로 등간격으로 배치하여 중간수용부(20)를 설치한다. 중간수용부(20)의 하방에 복수의 분립체 수용용기(22)로 대응된 급기 스테이션(31)을 배기하여 하방 급기부(30)를 설치한다. 분립체를 수용한 분립체 수용용기(22)를 순차 각 기능 스테이션(13)으로 진행시켜, 분립체로 각 처리를 시행하고, 회분식으로, 또한 연속식으로 분립체의 제조 코팅을 행한다. 또는 유동층 조립 코팅 프로세스를 구성하는 각 공정의 기능을 가지는 복수의 기능 스테이션을 직선상으로 배치하여도 좋다.
Patent KR-20030011782-A (KR)
IPC: A61K8/365
Filed: 2001-02-19
Abstract: 별개의 제1 및 제2 저장 영역을 갖는 디스펜서로 패키지화된 미용 제품을 제공한다.  제1 영역은 바람직하게는 피부 각질용해제로부터 선택되는 제1 피부 활성물질을 함유하는 제1 미용 조성물을 함유한다.  약 1 내지 약 5.5의 pH를 갖는 조성물 중 함유하는 제1 피부 활성물질로 특히 바람직한 것은 알파- 및 베타-히드록시 카르복시산이다.  제2 영역은 제1 조성물과 불혼화성인 제2 피부 활성물질을 갖는 제2 미용 조성물을 함유한다.  특히 바람직한 제2 피부 활성물질은 레티노이드, 비타민, 효소 및 항산화제이다.  가장 바람직한 것은 레티놀이다.  디스펜서는 제1 및 제2 조성물을 약 30:1 내지 약 2:1의 각 배출 중량비로 배출 노즐을 통해 전달할 수 있다.
Patent KR-20020094954-A (KR)
IPC: C07C45/62
Filed: 2001-04-24
Abstract: There is provided an industrial process for conveniently and efficiently producing a highly pure cinnamaldehyde derivative, for example, (2E)-(3-hydroxy-4-methoxy)cinnamaldehyde, which comprises reacting a benzaldehyde derivative, such as isovanillin and the like, with acetaldehyde in the presence of an alkali, in particular preferably, dropping acetaldehyde little by little thereto in an aqueous solution at a low temperature for the reaction thereof. The cinnamaldehyde derivative thus obtained is selectively reduced to produce 3-(3-hydroxy-4-substituted (with methoxy group or the like)phenyl) propionaldehyde. Further, through a reductive alkylation reaction of the compound thus produced with an aspartame, N-ÄN-Ä3-(3-hydroxy-4-substituted (with methoxy group or the like)phenyl) propylÜ-L- alpha -aspartylÜ-L-phenylalanine 1-methyl ester, which is useful as a sweetener having a high sweetening potency, can be industrially and efficiently produced. The processes therefor are also provided.
Patent KR-20030036257-A (KR)
IPC: G01N33/68
Filed: 2001-06-13
Abstract: 본원에서는 시료에서 입체형태적 질환의 마커를 분석하여 상기 질환을 진단 또는 검출하는 방법을 제시하는데, 상기 방법은 이런 질환을 야기하는 병원성 이형태체의 수준을 증가시키는 사이클형 증폭으로 구성된다.  특히, 이런 전염성 입체형태적 질환은 프리온 뇌증일 수 있다.  이런 방법에 기초한 분석법, 진단 키트, 장치를 또한 제시한다.
Patent KR-20040062806-A (KR)
Inventor: CHOI U SEOK
Filed: 2003-01-03
Abstract: PURPOSE: A system for relaying a competitive transaction and a method for a competitive transaction service using the same are provided to make a joiner meet the competitive transaction such as realty and goods auction as well as stock trade in real-time, and reduce subscriber's burden without using an expensive wireless PDA(Personal Digital Assistant). CONSTITUTION: A subscriber fixing part(101) receives the information needed for the competitive transaction relay from the subscriber and stores the information in a subscriber report database(102). A competitive transaction processor(103) writes a reporting short message by the order contents stored in the subscriber report database and the contents such as a current price of goods. A short message transmitter(104) transmits the reporting short message to a mobile terminal(600) of the subscriber. A short message receiver(105) receives an order short message from the mobile terminal. An order processor(106) verifies the subscriber certification and the order short message, updates a subscriber order database(107), and processes order particulars.
Patent KR-20040065587-A (KR)
Inventor: CHO GYU CHEOL
IPC: H01L21/304
Filed: 2003-01-15
Abstract: PURPOSE: A wafer polishing apparatus is provided to polish simultaneously an upper side, a lower side, and a lateral part of a wafer by using only one wafer polishing device. CONSTITUTION: A wafer polishing apparatus includes a lower polishing table, an upper polishing table, and a plurality of edge polishing blocks. The lower polishing table(120) includes a lower polishing pad(122) to polish a lower side of a wafer. The upper polishing table(110) includes an upper polishing pad(112) to polish an upper side of the wafer. The edge polishing blocks(130) include plural edge polishing pads in order to polish a lateral part of the wafer. The edge polishing blocks are close to the lateral part of the wafer when the upper side and the lower side of the wafer are polished by the upper and the lower polishing tables. The upper side and the lower side of the wafer are close to the upper side and the lower side of the wafer when the lateral part of the wafer is polished by the edge polishing blocks.
Patent KR-20040065801-A (KR)
Inventor: HWANG JAE GWANG
IPC: A45D29/02
Filed: 2003-01-16
Abstract: PURPOSE: Provided is a nail clipper with sequential cutting and scattering-prevented functions to cut nails with safety and silence by cutting nails or toe nails sequentially by way of pressing a button with a weak strength. CONSTITUTION: The nail clipper includes a button support(70), a main body(80), and a pressing button. The button support(70) includes a cylinder-type casing. A button-insert ball on cylinder-type casing and an opening hole unit(74) are formed on one side to insert a nail or a toe nail by a user. The main body(80) is connected with the lower part of the button support(70) and comprised of a cylinder-type upper extending unit(82) and a cylinder-type lower extending unit(84). A base unit(83) is projectedly-formed on the lower extending unit(84) by a predetermined length outward and a lower cutter accepting unit(81) is formed at one side of the upper extending unit(82). A lower cutter(92) is arranged at the lower cutter accepting unit(81). A discharging ball(85) is formed to discharge the cut nail or toe nail at the center of the upper extending unit(82). The pressing button is installed by being inserted in the button-insert ball of the button support(70).
Patent KR-20040067203-A (KR)
Inventor: KIM MU YEOL
IPC: F25D23/02
Filed: 2003-01-22
Abstract: PURPOSE: A door opening and closing device by using an electromagnet is provided to prevent leak of cold air and unnecessary power consumption by sealing the door of a refrigerator compartment or a freezer compartment with attraction of the electromagnet, and to improve convenience by opening and closing the door easily with little force. CONSTITUTION: A refrigerator includes a door(4) having a gasket for buffering impact in opening and closing and sealing, and a body contacted to the gasket for sealing in opening and closing the door. Plural electromagnets(10) are arranged in the door in the rear part of the gasket, and plural permanent magnets(7) are formed in a freezer compartment or a refrigerator compartment to generate attraction or repulsion between the electromagnets and the permanent magnets. A switch(9) is formed in the door to change the direction of current streaming on the electromagnet.
Patent KR-20040067233-A (KR)
Inventor: KIM JAE JUNG
IPC: H01L33/00
Filed: 2003-01-22
Abstract: PURPOSE: A high molecular organic light emitting diode is provided to prevent a mixing phenomenon of colors by shielding the flow of ink from an inner sidewall of a channel to an adjacent channel. CONSTITUTION: A high molecular organic light emitting diode includes a substrate, an insulating layer, a high molecular organic layer, a shielding wall, and a second electrode layer. A first electrode layer having a predetermined pattern is formed on the substrate. The insulating layer(3) is formed on the substrate in order to form a channel having a predetermined pattern. The high molecular organic layer is formed along the channel. The shielding wall(7) is formed on an inner side of one side of the insulating layer in order to shield the flow of the high molecular organic layer. The second electrode layer is formed on the high molecular organic layer.
Patent KR-20040068390-A (KR)
Title: Underwater bubble generator for water purification
Inventor: JUNG CHUN GIL
IPC: C02F1/74
Filed: 2003-01-25
Abstract: PURPOSE: An underwater bubble generator for water purification is provided to increase underwater dissolved oxygen, thereby improve quality of water by diffusing the micro-bubbles into water after making micro-bubbles by sucking air into water using rotary power of motor, thereby increasing underwater air dissolving efficiency. CONSTITUTION: In an underwater bubble generator for water purification in which a rotation plate(6) is fixed to rotation shaft(2) of motor(1) to generate bubbles by supplying air into water, the underwater bubble generator is characterized in that an air inflow passageway(3) is formed in the rotation shaft, a conical shaft(5) is fixed to a lower part of the rotation shaft, a rotation plate(6) to an outer circumferential part of which vanes(8) are fixed is connected to a lower part of the conical shaft, and a diffusion chamber(7) is installed inside the rotation plate.
Patent KR-20040071865-A (KR)
Inventor: CHANG IN CHUL
IPC: G06F1/00
Filed: 2003-02-07
Abstract: PURPOSE: A portable storage of a complex combination/portable communication terminal type is provided to remarkably increase compatibility and functions as the storage by transmitting/receiving/storing data to a PC or information communication terminals such as a mobile phone. CONSTITUTION: Interfaces(202a-202n) form a connecting port fit to each information communication terminals. Main memory(204a-204n) store the data inputted through a path connecting to the interface and outputs the stored data. An I/O(Input/Output) controller(203) is placed between the interface and the main memory, and controls the I/O connection between the information communication terminal and the main memory connected to the interface depending on the control of a microprocessor(201). The microprocessor operates a program stored in a program area(201x) of the microprocessor, and controlling the connection and the I/O with the information communication terminal when the information communication terminal is connected, and controls the data transmission/storage between the information communication terminal and the main memory by the control of the I/O controller.
Patent KR-20040072265-A (KR)
Inventor: JUNG SANG SU
IPC: H03G5/00
Filed: 2003-02-10
Abstract: PURPOSE: A digital equalizer is provided to reduce an array area of a high-bit equalizer by using a half-size multiplier. CONSTITUTION: A digital equalizer includes a delay buffer, a first selector, a first storage unit, a second storage unit, an n/2 bit multiplier, an adder/subtracter, a sub-accumulator, and an accumulator. The delay buffer(101-104) is used for storing pulse code modulation data and equalized pulse code modulation data according to a buffer enable signal. The first selector is used for outputting selectively the pulse code modulation data or the output data of the delay buffer according to the first MUX selection signal. The first storage unit stores plural output data of different logic values corresponding to the output data of the first selector according to a register control signal. The second storage unit stores plural output data of different logic values corresponding to plural filter coefficients according to a register control signal. The n/2 bit multiplier(112) is used for multiplying the output data of the first selector by the output data of the second selector according to the second MUX selection signal. The adder/subtracter(115) is used for adding and subtracting the pulse code modulation data, the output data of the n/2 bit multiplier, the equalized pulse code modulation data, and the output data of the sub-accumulator. The sub-accumulator(117) is used for storing the output data of the adder/subtracter and outputting the arbitrary accumulated output data according to an accumulation control signal. The accumulator(116) is used for accumulating the output data of the adder/subtracter according to the accumulation control signal and outputting the equalized pulse code modulation data.
Patent KR-20040074741-A (KR)
Inventor: HONG SEONG HUN
IPC: H01L21/76
Filed: 2003-02-18
Abstract: PURPOSE: A method for forming a semiconductor device is provided to form a trench having the smaller line width than the minimum line width by forming the trench after forming a spacer on a sidewall of an opening part of the minimum line width. CONSTITUTION: An opening part is formed by patterning a hard mask layer formed on a semiconductor substrate(101) in order to expose a predetermined region of the semiconductor substrate. A spacer is formed on an inner wall of the opening part. A trench(111) for forming an active region is formed by using the patterned hard mask layer and the spacer as etching masks. A reserve isolation layer is formed to fill up the trench and the opening part. An isolation layer(119a) is formed within the trench and the active region is exposed by etching the patterned hard mask layer, the spacer, and an upper part of the reserve isolation layer.
Patent KR-20040075188-A (KR)
Inventor: HWANG DON HA
IPC: G01R31/12
Filed: 2003-02-20
Abstract: PURPOSE: An on-driving partial discharge measurement sensor embedded with a filter is provided to improve reliability of partial discharge measurement. CONSTITUTION: A contact type partial discharge measurement sensor(40c) includes an insulated thin plate(41c), and a partial discharge signal line(42c) which is installed along a center of one side of the insulated thin plate and outputs a partial discharge signal generated in a winding of a corresponding high voltage rotator by being connected to a lead line of a coaxial cable. A shied(43c) is insulated from the partial discharge signal line electrically and blocks external electromagnetic field affecting sensing sensitivity. And a filter(45c) adjusts a frequency band of a partial discharge detection signal induced in the partial discharge signal line.
Patent KR-20030071568-A (KR)
Title: 차량공조장치
IPC: F25B5/04
Filed: 2003-02-27
Abstract: 본 발명에 따르면, 경제적인 주행차량의 공조장치는, 차량엔진(4)에 의하여 구동되는 압축기(1)와, 증발기(8) 및 축냉재(11a')를 구비한 축냉열교환기(11)를 포함한다. 상기 증발기 및 축냉열교환기는 냉매흐름방향으로 직렬로 배치된다. 상기 압축기가 동작될 경우, 상기 축냉재는 축냉모드에서 저압냉매에 의하여 냉각된다. 상기 압축기의 동작이 정지될 경우, 냉매는 증발기와 축냉열교환기 사이에서 순환되어, 상기 증발기에서 증발된 냉매는 냉각방출모드에서 상기 축냉재에 의하여 냉각 및 응고된다. 또한, 축냉모드에서 상기 증발기를 흐르는 냉매의 흐름방향은 냉각방출모드에서의 냉매의 흐름방향과 동일하다.
Patent KR-20030023675-A (KR)
Title: Discharger with discharging induction unit moving up and down
Inventor: LEE JEONG MIN
IPC: B65D33/38
Filed: 2003-02-24
Abstract: PURPOSE: A discharger with discharging induction unit moving up and down is provided to drink a contained fluid conveniently by using an extended discharging induction unit. CONSTITUTION: The discharger with discharging induction unit moving up and down includes a main body(100), a mouth portion(110), a discharging induction unit(200), an operation part(111) and a cover(300). The discharger locates at a neck part of a container. The mouth portion(110) and the discharging induction unit(200) have the cover(300) in the outside. The main body(100) and the discharging induction unit(200) have a projection or a ridge of a crew. The discharging induction unit(200) moves with close to the inner wall of the operation part(111) and limitation in movement.
Patent KR-20040080050-A (KR)
Inventor: KIM SUNG JU
IPC: A61F2/14
Filed: 2003-03-10
Abstract: PURPOSE: An ocular prosthesis and its manufacturing method are provided to increase the quality of the ocular prosthesis, and to allow a user to be confident of his/her appearance, by reproducing an artificial eye which is substantially the same as a real eye so as to disable people to distinguish the artificial eye from the real eye. CONSTITUTION: The method of manufacturing the ocular prosthesis comprises: taking an impression of the ocular prosthesis(S10); forming a negative type ocular prosthesis using the impression(S20); forming an ocular prosthesis body made of opaque polymethylmethacrylate using the negative type ocular prosthesis(S30); polishing the ocular prosthesis body(S40); and forming a pupil of the ocular prosthesis(S50), the forming of the pupil including forming an image sheet(S51), adhering the image sheet to the ocular prosthesis body(S52), applying a colorless coating material onto the image sheet(S53), and putting a gloss on the surface of the ocular prosthesis body(S54).
Patent KR-20040080163-A (KR)
Inventor: PARK SEUNG GYUN
IPC: H03F3/00
Filed: 2003-03-11
Abstract: PURPOSE: A programmable gain amplifier is provided to control the voltage gain under the high resolution by increasing the number of controllable voltage gains to 2¬n number. CONSTITUTION: A programmable gain amplifier includes a voltage-current converter, a current controller, a switch, and a current-voltage converter and amplifier. The voltage-current converter(20) is used for converting input voltage to current. The current controller(30) is used for amplifying and attenuating the converted current of the voltage-current converter. The switch(40) is used for switching the output current of the current controller. The current-voltage converter and amplifier(50) is used for converting the switched current to the voltage and amplifying the converted voltage.
Patent KR-20040083981-A (KR)
Inventor: KIM JEONG UK
IPC: H04R9/02
Filed: 2003-03-26
Abstract: PURPOSE: A speaker having two magnetic circuit parts is provided to increase amplitude of a voice coil by using a first magnetic circuit part and a second magnetic circuit part to vibrate the voice coil. CONSTITUTION: A through-hole is formed at a center of a frame(110). A first magnetic circuit part(120) includes a first yoke, a first magnet, and a first pole piece and is coupled to an outer part of the frame. A second magnetic circuit part(130) includes a second pole piece and a second yoke and is located at an upper side of the first magnetic circuit part. A third magnet(140) is installed between the first pole piece and the second pole piece. An outer circumference of a vibration part(150) is coupled to an upper part of the frame. A voice coil is installed at an inner circumference of the vibration part in order to vibrate a vibration plate.
Patent KR-20040088207-A (KR)
Inventor: BAEK NAM SU
IPC: H01B7/28
Filed: 2003-04-09
Abstract: PURPOSE: A sheath cable and a fabricating method thereof are provided to prevent corrosion of an internal steel wire and lengthen the lifetime of the internal steel wire by using a coating resin for filling up twisting gaps between among wires of an internal steel wire. CONSTITUTION: An internal steel wire(10) is formed by twisting plural strands of wires(11). A coating resin(20) is used for covering an outer surface of the internal steel wire. A plurality of fine twisting gaps(12) are formed between wires of the internal steel wire. The fine twisting gaps are filled by the coating resin for covering the outer surface of the internal steel wire.
Patent KR-20080031755-A (KR)
Title: Method for coating silver ion and coated silver ion therefrom
Inventor: LEE JUNG SUK
IPC: C25C1/20
Filed: 2003-04-12
Abstract: A method of coating a sliver ion is provided to prevent a silver ion from reacting with other material such that the silver ion is utilized for antibiotics and cosmetics by coating the silver ion with protein. A method of coating a silver ion comprises the step of generating a silver ion through an electrolysis process on silver by alternately applying power to two silver electrodes. Coating protein is input in silver ionic water including the silver ion. The silver ionic water is stirred to coat the silver ion with protein. In the step of generating the silver ion, only silver ionic water is filtered separately from silver particles using a fine filter. The coating protein has a high purity to prevent the protein from combining with the silver ion to generate unnecessary proteinate.
Patent KR-20040093204-A (KR)
Inventor: JUNG JIN HO
IPC: H05B37/02
Filed: 2003-04-22
Abstract: PURPOSE: A lighting circuit having automatic luminosity control function is provided to reduce power consumption by adjusting luminosity of a flash and strobe. CONSTITUTION: A lighting circuit having automatic luminosity control function comprises a light receiving unit(110) for sensing light of the surroundings and creating a detection signal; a power supply(120) for generating a control voltage through a pumping process; a controller(130) for creating a strobe activity control signal or a flash activity control signal; a switching unit(140) for receiving the control voltage and applying currents having a different level according to the strobe activity control signal and the flash activity control signal; and a lighting unit(150) for emitting light.
Patent KR-20040092177-A (KR)
Inventor: KIM SEONG GON
IPC: H01J9/02
Filed: 2003-04-25
Abstract: PURPOSE: An electrode material of a plasma display panel and a fabrication method therefore are provided to improve a color temperature and a contrast. CONSTITUTION: An electrode material of a plasma display panel comprises a metal about 60-70%, a glass flit about 20-30%, an addition agent about 10-20%, and a transition element about 0.1-1% or an oxide mixed with the transition element. The transition element is at least one of a chromium(Cr), a copper(Cu), an iron(Fe), and a barium(V). A fabrication method of the plasma display panel comprises a step of forming a first electrode, a step of forming a material for an electrode, a step of spreading the material for the electrode on a plate, a step of patterning the material for the electrode spread on the plate, and a step of firing the material for the electrode.
Patent KR-20030055188-A (KR)
Inventor: KONG HYUN DUK
IPC: H02G3/12
Filed: 2003-04-25
Abstract: PURPOSE: A box is provided to enable a lamp device to be installed directly without a reinforcement board after pasting concrete by making a reinforcement member, in which a screw hole is formed, selectively joined at a box. CONSTITUTION: A plurality of fitting grooves(11) are formed around a box. Reinforcement members(20) are installed at opposite places. Each of the reinforcement members has a fitting part(22) formed at one end so as to be fitted in the fitting groove and a screw hole(23) vertically formed at the other end. The reinforcement members are formed around the box in a body. A plurality of screw holes(23) are formed at the reinforcement member. A through hole(24) is formed at one side of the screw hole.