baber/WOPTO huggingface dataset:
Patent KR-19990067556-A (KR)
Title: 가스 도관을 갖는 내화 성형판
IPC: C21C5/48
Filed: 1996-11-12
Abstract: 내화 라이닝을 갖는 고온실에 가스를 불어 넣고 배향 공극을 갖는 가스 싱크 (6)를 만들어 내기 위해, 성형판으로서는, 가스 흐름 도관 (3) 이 그의 내부에 침투된, 롤링처리된 그린 콤팩트로부터 제조된 것을 사용한다.    성형판은, 롤링 작업중에, 연소 또는 용해가 가능하며 치수가 안정적인 포일 재료로 롤링처리하거나 또는 작업함으로써 만들어진다.    그린 콤팩트가 롤링처리되고 나면, 포일은 용해되거나 또는 연소되거나 한다.
Patent KR-19990087141-A (KR)
Title: 프로필렌계 수지 조성물 및 자동차용 내장 부재
IPC: C08L23/04
Filed: 1997-06-19
Abstract: 본 발명은 (A) 이소탁틱 펜타드 분률이 95% 이상인 프로필렌계 수지 42 내지 95중량 %, (B) 0.850 내지 0.875 g/cm 3 의 밀도 및 O.O1 내지 25g/1O분의 용융 지수를 갖고 또한 메탈로센 촉매를 이용하여 수득된 에틸렌-탄소수 3 내지 18의 α-올레핀 공중합체 1 내지 10중량 %, (C) 밀도가 0.93 내지 0.97g/cm 3 이고 용융 지수가 0.5 내지 10g/10분인 고밀도 폴리에틸렌 2 내지 18중량%, 및 (D)활석 2 내지 35중량%으로 이루어지고, (B)성분과 (C)성분이 총 3 내지 23중량%인 프로필렌계 수지 조성물에 관한 것이다.  본 발명의 조성물은 내충격성이 우수하고 긁혔을 때 잘 희게되지않고, 외관이 양호하고, 광택얼룩이 적고, 이를 사출성형하여 자동차용 내장 부재를 제조한다.
Patent KR-20000016185-A (KR)
Title: Protein markers for esophageal cancer
Inventor: HANASH SAMIR M
IPC: C07K14/47
Filed: 1997-05-29
Abstract: PURPOSE: A protein marker for esophageal cancer is provided to reveal proteins being different in tumor and control tissue by computerized analysis of 2-D gels, being carrier ampholyte of the proteins and immobilized pH gradient based in the exophageal tumor tissue. CONSTITUTION: Computerized analysis of 2-D gels, both carrier ampholyte (CA) and immobilized pH gradient (IPG) based, of the proteins in tissue from esophageal tumors, reveals proteins which are different in tumor and control tissue.
Patent KR-20000055350-A (KR)
Inventor: CHO HYEON CHEOL
IPC: C08L7/00
Filed: 1999-02-05
Abstract: PURPOSE: A bush of a stabilizer bar for a vehicle is provided to reduce the frictional noise with the stabilizer bar with an excellent abrasion resistance and lubricating performance by being made of a material having a low frictional coefficient. CONSTITUTION: A bush of a stabilizer bar is mixed with the bloom mixture with 6 to 8phr of oleic acid amide and 2 to 4phr of erucamide, 2.5 to 3.0phr of sulfate, 65 to 75phr of NR and 25 to 35phr of BR. The sulfate increases bridge density and the NR is sort of a raw rubber material. Therefore, the bush reduces the frictional noise with high abrasion resistance and lubricating performance.
Patent KR-19990072624-A (KR)
Title: 다실형공기조화기
IPC: F24F11/02
Filed: 1999-02-12
Abstract: 본 발명은 다실형 공기조화기에 관한 것으로서, 열교환기 온도센서(14, 24)의 어느 하나에 이상이 생길 때, 정상적인 열교환기 온도센서의 검지온도를 상기 이상 온도센서의 검지온도로서 겸용하여 각 열교환기 온도센서의 어느 하나에 이상이 생긴 경우에도 그 영향을 최소한으로 억제하여 안정된 운전을 실행할 수 있는 신뢰성이 우수한 다실형 공기조화기를 제공하는 것을 특징으로 한다.
Patent KR-19990077910-A (KR)
IPC: G10L15/02
Filed: 1999-03-16
Abstract: The input signal is transformed into the frequency domain and then subdivided into bands corresponding to different frequency ranges. Adaptive thresholds are applied to the data from each frequency band separately. Thus the short-term band-limited energies are tested for the presence or absence of a speech signal. The adaptive threshold values are independently updated for each of the signal paths, using a histogram data structure to accumulate long-term data representing the mean and variance of energy within the respective frequency band. Endpoint detection is performed by a state machine that transitions from the speech absent state to the speech present state, and vice versa, depending on the results of the threshold comparisons. A partial speech detection system handles cases in which the input signal is truncated. <IMAGE>
Patent KR-19990078320-A (KR)
IPC: H01L23/498
Filed: 1999-03-26
Abstract: 본 발명은 소형, 박형(薄型)이고 호환성이 좋은 휴대용에 적합한 기억장치를 제공한다.  본 기억장치(10)은, 예를 들어 제1의 면과 제2의 면을 가지는 배선기판(11)과, 배선기판(11)의 제1의 면에 형성된 평면형 외부접속단자(12a)와, 배선기판(11)의 제2의 면에 탑재되고, 평면형 외부접속단자(12a)와 접속된 접속단자(14a)를 가지는 반도체소자(14)와, 배선기판(11)의 제2의 면의 반도체소자(14)를 덮도록 형성된 봉지수지(15)와, 평면형 외부접속단자를 상기 제1의 면에 노출시켜 상기 배선기판, 반도체소자 및 봉지수지의 부분을 오목부 또는 구멍부에 결합시킨 카드형의 지지체와, 이들을 접착시키는 접착수지를 가진다.  이 기억장치는, 또한 평면형 외부접속단자가 한 쪽의 면에 노출되도록 삽입 및 이탈가능하게 지지하는 카드형의 지지수단과 조합시켜, 이보다 큰 치수의 카드형 기억장치로서 사용하는 것도 가능하다.
Patent KR-20000011244-A (KR)
Inventor: OOHORI TATSYA
IPC: H01L29/786
Filed: 1999-04-20
Abstract: PURPOSE: A liquid crystal display device fabricating method is provided to be capable of forming a liquid crystal display device having TFT in a high yield. CONSTITUTION: The method for fabricating a liquid crystal display device which has a first substrate(12), a second substrate(21) opposing the first substrate with a gap interposed therebetween, a conductive pattern(25B) formed on the first substrate, and a liquid crystal layer(1) sealed in the gap, the method comprises the steps of: anodizing the conductive pattern to form a first anodization oxide film(27A, 27B) of a porous material on the conductive pattern; anodizing the conductive pattern to form a second anodization film of a barrier type inside the first anodization oxide film; and selectively removing the first anodization oxide film with regard to the second anodization oxide film by use of a dry etching, wherein the dry etching process is performed using an etchant containing an oxide Cr over 0.03 weight %.
Patent KR-20010002487-A (KR)
Inventor: CHOI HAN MUK
IPC: G11B20/10
Filed: 1999-06-15
Abstract: PURPOSE: A device and a method for processing multifunctional digital audio using a storage are provided to decode digital audio data compressed through various compressing types by providing assembly codes for decoding to a decoding processor. CONSTITUTION: The device and the method for processing multifunctional digital audio using a storage includes following units. A storage includes a data storage unit(14) and an information storage unit(16). The data storage unit(14) includes audio data compressed by one or more compressing methods and decoding codes for decoding the audio data. The information storage unit(16) includes a code discrimination number for discriminating a compressing method and a start and finish address representing a region stored decoding codes corresponding to the code discrimination number. A decoding processor(20) decodes audio data compressed according to the inputted decoding codes. A control unit(18) transmits decoding codes and the corresponding compressed audio data to the decoding processor(20).
Patent KR-20010003077-A (KR)
Inventor: CHO SEONG JIN
IPC: G01D21/02
Filed: 1999-06-21
Abstract: PURPOSE: A system for sensing the water level and the vibration is provided to simultaneously sense the water level and the vibration of a washing machine by integratively forming a vibration sensor with a water level sensor. CONSTITUTION: A system for sensing the water level and the vibration includes a water level sensing part sensing the water level according to the amount of clothes in a wash tub by the change of air pressure and determining appropriate water level by using a resonance frequency generated by changing movement of a core and a coil, a case protecting the inside of the water level sensing part with forming the outside of the water level sensing part, a vibration sensing housing(60) installed downwardly slanted at a predetermined angle with forming a predetermined space in the inner or outer circumference of the case, and a rolling body inserted into the inside of the housing and moving vertically right and left in the slanted plane(61) of the housing for sensing the vibration or the balance of the wash tub.
Patent KR-20000006394-A (KR)
Title: Oil pump
Inventor: KONISHI HIDEO
IPC: F04C14/26
Filed: 1999-06-23
Abstract: PURPOSE: An oil pump having a simple structure to reduce the loss of a voltage and an excellent working efficiency of a pump is provided. CONSTITUTION: The oil pump is installed with:a ring for containing a rotor for limiting a pimp chamber with the rotor; a pump consisting element consisted of a pressure plate placed at least on one side of the rotor and a cam ring; a pump body consisted of the whole body and a rear body for limiting a containing space; a driving shaft for driving to possibly revolve the rotor, supported with the whole body in the shaft direction and extended to the end.
Patent KR-20010003917-A (KR)
Title: Clip for vehicle
Inventor: LIM GEUN SIK
IPC: F16B2/20
Filed: 1999-06-26
Abstract: PURPOSE: A clip for a vehicle is provided to prevent shakiness of a wiper and noise. CONSTITUTION: A clip for a vehicle installed in the center axis of a wiper blade(12) is used for combining a wiper arm(14). A clearance absorbing unit(18) formed of plastic is integrally formed in the outer center of the clip(10a) wound on the center axis of the wiper blade.
Patent KR-20010004226-A (KR)
Inventor: KANG CHUN SU
IPC: H01L21/027
Filed: 1999-06-28
Abstract: PURPOSE: A method for manufacturing mask is provided to eliminate double image on a wafer using a photo-absorptive substance formed on a Cr layer, thus to improve productivity. CONSTITUTION: A manufacturing method comprises the steps of: forming a Cr layer(2) on a transparent substrate(1); forming a photo-absorptive substance(3) on the Cr layer; applying a photoresist to the photo-absorptive substance and patterning the same; and etching the photo-absorptive substance and the Cr layer using the photoresist pattern as a mask, the photo-absorptive substance being TiN and SiON and formed by a CVD and a PVD process, and formed by depositing the Cr layer and oxidizing the Cr layer, and the photo-absorptive substance eliminating a double image formed by reflection so as to improve a manufacturing productivity of a semiconductor, and a patterning efficiency.
Patent KR-20010005206-A (KR)
Inventor: NAM HYEON SEOK
IPC: H04M3/00
Filed: 1999-06-30
Abstract: PURPOSE: A method for generating traffic is provided to supply a traffic generator so as to generate a substantial traffic satisfying given traffic load and a given type mixture. CONSTITUTION: A traffic generator produces the number of maximum channels which each class is capable of receiving and the number of substantially-used channels. The generator produces the number of channels, allocated according to services in the number of the maximum channels. The generator produces the number of connection requests according to services of each class. The generator reserves class pools in a random generation according to a pooling sequence, by adjusting the class pools to calculating values relating to the number of the channels, and displays the reserved class pools according to each port, then distinguishes the classes from the services to perform a pooling. The generator initializes a queue to decide the number of times. If an event becomes an active state until the number of times becomes '0', the generator retrieves whether a port and a channel satisfying a limit condition are searched. If not, the generator retrieves whether a service is a multicasting. If so, the generator retrieves whether the number of maximally receivable ports exists. If so, the generator performs a multicasting as much as the maximally receivable ports, and makes a state as an active state, then decides duration. The generator decides whether an update port is used, and reduces the number of times after writing a file, then carries out a sorting. If the event becomes the active state, the generator makes the state as the active state to decide duration, and decides whether the update port is used, then reduces the number of times after writing the file. If the service is not the multicasting or the number of the maximally receivable ports is less than 2, the generator makes the state as an idle state to decide duration, and performs a sorting.
Patent KR-20010008494-A (KR)
Inventor: KIM KWANG YEON
IPC: A23L11/00
Filed: 1999-07-01
Abstract: PURPOSE: A making method of beancurd including medicinal herbs and a natural preservative is provided to improve the taste and quality of a beancurd product and extend the storage life. CONSTITUTION: The method is characterized by the following steps : (i) getting a concentrated solution of herbs and a natural preservative by mixing various kinds of herbs and 1% of processed salt as the preservative and steaming the mixture for more than 8hr ; (ii) boiling soybeans soaked in water and pulverized and separating soybean liquid and the residue ; (iii) adding 2% or more of the concentrated solution to the soybean liquid ; (iv) curdling the soybean liquid by boiling the liquid mixed with the concentrated solution at more than 70deg.C with 0.7% of refined salt, 0.7% of calcium chloride, 0.75% of calcium sulfate and 0.05% of a defoaming agent ; (v) compressing the curdled soybean liquid to get a beancurd product ; and then (vi) quick freezing the beancurd at less than 7deg.C to remove various kinds of germs and extraneous matters from the product. The natural preservative is prepared by extracting 2methoxy-1,4naphtaquinone and free amino acids from Impatiens balsamina L. and ripening the extract, followed by applying the solution to salt. The main material containing medicinal herbs comprises 5% each of deer antlers and Eucommiae cortex, 15% each of the fruit of the Chinese matrimony vine and ginger, 5% of Dioscorea opposita Thumb, 20% of Astragali Radix, 10% each of sea tangle and brown seaweed, and 14% of agar.
Patent KR-20010008755-A (KR)
Inventor: KIM IL BAE
IPC: H03D7/00
Filed: 1999-07-03
Abstract: PURPOSE: A frequency converter having a variable gain is provided to control the gain of the frequency converter through a fine phase displacement by sampling a part of an input of a local oscillator inputted to the frequency converter. CONSTITUTION: A cos(omega 1t) is inputted to an active element(10). A signal cos(omega pt) from a local oscillator is putted to the active element(10). A control signal is inputted to the active element(10). A phase displacement device(20) is connected to the active element(10). The phase displacement device(20) make the signal from the local oscillator be phase-displacement to cos(omega pt+theta). The phase displacement device(20) increases the phase on the basis of the frequency to attenuate a high-frequency of the signal. Therefore a part of input of the local oscillator inputted to the frequency converter is sampled and inputted to the frequency converter through the phase displacement device to control the phase of the phase displacement device.
Patent KR-20010009154-A (KR)
Inventor: LEE JUNG WOO
IPC: E04C2/06
Filed: 1999-07-07
Abstract: PURPOSE: A prefab panel with a reinforcing connection-part and a building construction method using the prefab panel are provided to serve as a reinforcing steel structure, and facilitate the connection of prefab panel in case of constructing, so that the efficiency of work is improved and the term of construction is reduced. CONSTITUTION: A prefab panel(30) comprises; a layer of thermal-insulation-material(32) containing the component of lightweight thermal-insulation-material; an upper and a lower reinforcing part(31,33) installed in the upper and the lower part of the thermal-insulation-material layer and used as an auxiliary reinforcing frame; a connection part(34) for the reinforced part connecting the upper and the lower reinforcing part by passing through the thermal-insulation-material layer; and a reinforcing connection-part(35) facilitating the connection with the other panel and used as a main reinforcing frame. The reinforcing connection-part(35) comprises; a body(39) bonded to the lower reinforcing part(33) by welding or wiring; numerous pivot connection parts installed in the end of the body and connecting the panels easily during adjusting a connection angle between the panels; a fixed space part(40) to install an added reinforcing part(41) in between the panels; and an auxiliary connection part assisting in adjusting the connection angle between the panels.
Patent KR-19990073444-A (KR)
Title: 행거의어깨폭조절장치
IPC: A47G25/44
Filed: 1999-07-13
Abstract: 행거의 좌우 단부 간격 즉, 어깨폭을 간단히 변경할 수 있어 다양한 사이즈의 의류에 대응할 수 있고 구성이 간단하며 취급이 용이할 뿐만 아니라 내구성이 뛰어나고 제조가 용이하며 대량생산이 쉬워 저렴하게 제공할 수 있기 때문에 경제적인 행거를 제공할 수 있는 한편, 의복에 접촉되는 부분이 부드럽게 구성할 수 있어 의복을 손상시키지 않는 어깨폭조절장치를 제공하기 위한 것으로, 적절한 합성수지재 등으로 행거 본체(1)가 구성된 행거에 있어서 행거 본체(1)의 좌우 단부에 탄성변형 가능한 좌우 요곡부재(2)의 기단부분이 각각 연결 설치되고, 상기 좌우 요곡부재(2)의 선단부분에 계합돌기수단이 각각 형성됨과 아울러 행거본체(1)의 좌우 단부에 다수개의 계합요홈수단이  각각 형성되어져, 상기 요곡부재(2)의 상기 계합돌기수단을 다수개의 상기 계합요홈수단에 선택적으로 결합시킴으로써 상기 요곡부재(2)의 요곡상태를 변경에 따른 행거의 좌우 단부 간격을 변경할 수 있도록 구성한다.
Patent KR-20000011803-A (KR)
Inventor: RECONTE DANIEL
IPC: H04M1/72412
Filed: 1999-07-19
Abstract: PURPOSE: The long distance communication system for enabling the physical separation of a mobile phone or a camera unit is provided. CONSTITUTION: The long distance communication system is composed of: a high-frequency unit connected to an antenna, an input/output device connected to a processor through a processor and an interface device connected to the high-frequency unit; a camera unit is composed of: a converting device for converting the image to a video signal; a processor device for processing the video signal; the mobile phone(2) and the camera unit(1) include respective a connector for exchanging the control signal through the interface device as exchanging the processed video signal.
Patent KR-20010010864-A (KR)
Inventor: KIM TAE HYEONG
IPC: H02K1/22
Filed: 1999-07-23
Abstract: PURPOSE: A rotor structure of a BLDC motor is provided to reduce the manufacturing cost of a motor and improve the productivity of the motor by reducing the number of parts. CONSTITUTION: A plurality of poles are mounted to a mounting portion. The poles have a predetermined outer diameter and a length, and are inserted into the interior of the stator. The poles corresponds to the stator. A shaft portion is integrally formed with both sides of the mounting portion. The shaft portion is extended so as to have a predetermined length. The mounting portion and the shaft portion are made of a magnetic material. According to the rotor structure of a BLDC motor, the manufacturing cost of a motor is reduced and the productivity of the motor is improved by reducing the number of parts.
Patent KR-20010016873-A (KR)
Inventor: HAN YOUNG KANG
IPC: G02C5/00
Filed: 1999-08-05
Abstract: PURPOSE: Refraction glasses using prism are provided to enable the various directional watching through the glasses without moving the body of a user when the glasses are weared. CONSTITUTION: The refraction glasses using prism comprise lenses(1), a glasses frame(2) and glasses legs(3). The lenses(1) have a prism shape and are respectively attached on both sides of the frame(2). The lens(1) refracts and reflects an input image. The glasses legs(3) are respectively hinged to both ends of the frame(2). An opaque coating surface is formed on one surface of the lens(1). The input image is reflected through the opaque coating surface. Nose supports(4) are formed in the center of the frame(2) to fix the glasses to a face of a user.
Patent KR-20010026425-A (KR)
Inventor: HONG SUK JU
IPC: D06M11/83
Filed: 1999-09-06
Abstract: PURPOSE: A color giving method at manufacturing a conductive fiber is provided, which has excellent adherent power of total plating product and reduced visual fatigue. CONSTITUTION: The method is comprised of: preparing a woven basic fabric or a non-woven basic fabric with polyester fiber; moistening the basic fabric; treating the basic fabric with sodium hydroxide and surfactant; washing the basic fabric; etching the basic fabric; settling the basic fabric, followed by washing; precipitating residual metal of the basic fabric, followed by removing and washing; plating with the first plating solution to achieve the first non-electrolytic nickel plating, followed by washing; plating with the second plating solution to achieve a non-electrolytic copper plating, followed by washing; plating with the first plating solution to achieve the second non-electrolytic nickel plating, followed by washing; and then coloring the basic fabric, followed by drying.
Patent KR-20010026696-A (KR)
Inventor: HWANG HEUNG SEON
IPC: G06Q10/06
Filed: 1999-09-08
Abstract: PURPOSE: The method for measuring business efficiency according to person is provided to enhance a productivity by searching a process line needing the most time or outputting the least quantity and improving the process. CONSTITUTION: A business efficiency automatically measuring system is initialized by turning on a power of a computer(S101). It is checked as to whether a work starting command signal is received or not(S103). It is checked as to whether a working time signal is received from one out of a plurality of personal switching boxes if a work starting command signal is received(S105). If a working time signal is received, the working time by persons is calculated(S107). At this time, a calculation of working time by persons displays a time value of the corresponding switching box and a working efficiency by persons, and a calculated working time is displayed by calculating working time of the corresponding switching box. It is checked as to whether the working is terminated(S109). If the working is terminated, working efficiency data by persons are stored as a file and the business efficiency automatically measuring system is closed(S111).
Patent KR-20000023248-A (KR)
Inventor: DANIGUCHI DOHIKO
IPC: H04N5/44
Filed: 1999-09-17
Abstract: PURPOSE: An apparatus for receiving digital television broadcasting and transmission receiving system is provided to improve the receiving interference generated during moving a receiving apparatus and also improves the receiving interference generated by the change in a transmission property generated by the flight. CONSTITUTION: An apparatus for receiving digital television broadcasting includes a conversion part(2) receiving a first or an N th signal and converting at least (N-1)th signal among the received signals by the positive feedback control, and an adding part(3) adding the signals being output from the conversion part. N is a natural number 2 or above 2. The apparatus also comprises: an input part(1) converting electromagnetic wave into many electric signals and outputting the electric signals; an amplification part(12) amplifying the electric signals with a fixed amplification ratio; a modulation part(5) modulating the frequency-converted signal; a delayed wave estimation part estimating the delayed wave information included in the received electromagnetic wave.
Patent KR-20010028101-A (KR)
Inventor: HWANG UN HUI
IPC: H04W80/00
Filed: 1999-09-17
Abstract: PURPOSE: A protocol structure of a radio mobile communication system and a method for managing access by using thereof are provided to prevent lowering of the function of a system in a terminal access by locating only the MAC part concerned with sending the response of the access confirmation on a base station and to improve the dependence of the packet data service. CONSTITUTION: A protocol structure of a radio mobile communication system and a method for managing access by using thereof include a base station controlling portion(40), a PLDCF MUX and QOS part(20) of CCCH and a selection and distribution unit(60). The protocol structure is divided into three sub-layers of the MAC function horizontally and the parts appropriate to ACH and LAC of PCH and MAC are located on the base station controlling portion(40). The PLDCF MUX and QOS part(20) of CCCH for the burst data is also located on the base station controlling portion(40). MAC about the dedicate channel is located on the selection and distribution unit(60) of the controlling station for the soft hand over management of channels and the management of RLP(61).