baber/WOPTO huggingface dataset:
Patent KR-20010083477-A (KR)
Title: Method of depositing an io or ito thin film on polymer substrate
Inventor: BAEK YEONG HWAN
IPC: C23C14/22
Filed: 2000-02-15
Abstract: PURPOSE: A deposition method is provided which manufactures a transparent conductive thin film, an IO (Indium oxide) or ITO (Indium tin oxide) thin film at a low substrate temperature, particularly at an ordinary temperature using a treatment method which damages neither transparency of the polymer substrate nor chemical stability of the surface reforming layer of the polymer substrate. CONSTITUTION: The method for depositing an IO (Indium oxide) or ITO (Indium tin oxide) thin film on a polymer substrate comprises the processes of reforming the surface of the polymer substrate by irradiating an oxygen or argon ion beam to a polymer substrate under the vacuum and oxygen atmosphere in a constant accelerated energy; and depositing an IO or ITO thin film as irradiating oxygen, argon or a mixed ion beam of oxygen and argon onto the surface reformed polymer substrate under vacuum. The method for depositing an IO (Indium oxide) or ITO (Indium tin oxide) thin film on a polymer substrate comprises the processes of reforming the surface of the polymer substrate by irradiating an oxygen or argon ion beam to a polymer substrate under the vacuum in a constant accelerated energy; and depositing an IO or ITO thin film on the surface reformed polymer substrate by generating ion beams from a cold hallow cathode ion source using an ionic gas under vacuum and sputtering the polymer substrate to a target material consisting of In2O3, or In2O3 and SnO2.
Patent KR-20010082856-A (KR)
Title: Memory card multiple player
Inventor: KIM MOON GEUN
IPC: G06F12/00
Filed: 2000-02-21
Abstract: PURPOSE: A memory card multiple reproducing device is provided to output information/signals through a display screen and a speaker by digitalizing various information/signals as a document file, a stopped image, a music file or a moving picture file to a memory card storing a flash memory and storing the information/signals in a memory card and inserting the information/signals in one device. CONSTITUTION: A display screen(1), a speaker(2), a keyboard(3), a memory card slot(4), and a printer port(5) are provided. A connector receiving a memory card and a circuit board being connected to the connector and also connected to the display screen(1), the speaker(2), the keyboard(3), and a printer port(5) for operating a device are provided. If information being stored in the memory card is inputted to a gate processor(GP) through each connector, the GP divides whether signal/information being stored in the memory card is a document file, a stopped image, a music file, or a moving picture file, and connects the signal/information to each decoding device. It is decided whether each signal will be outputted successively or simultaneously, and the decision is outputted to the printer port(5) through the display screen(1) and the speaker(2) in accordance with an instruction of a central CPU being connected to the keyboard(3).
Patent KR-20010000085-A (KR)
Inventor: KIM JONG HA
Filed: 2000-02-22
Abstract: PURPOSE: A method for selling a lot of a cyber real estate on the internet is provided to offer large sized qualified real estate information specifically focused on a distribution of the real estate to an internet user over the internet so that it can allow the user effectively transact the real estate. CONSTITUTION: An internet site for selling a lot of a cyber real estate comprises a distribution guidance page, a construction spot summary page, a real estate location condition page and a construction state page. The distribution guidance page includes a perspective drawing by the distribution space, welfare facilities accompanied in a housing estate, a distribution money amount, a housing arrangement plan and others. The construction spot summary page includes a construction title, a construction location, a construction company, a term of works, a designer, a supervisor, a construction size and others. The location condition page includes an environment, a traffic condition, an education condition, life convenience utilities and others. The construction state page includes an overview of a construction spot, a preparation, a construction time table and a construction method.
Patent KR-20010091451-A (KR)
Title: Alarm watch
Inventor: KIM SUG GOO
IPC: G04B25/00
Filed: 2000-03-15
Abstract: PURPOSE: A wristwatch having an alarm function is provided to transmit the vibration for alarming a user by the compression force of air, thereby informing the user of a preset time silently in a public place. CONSTITUTION: A wristwatch having an alarm function includes a main body of the wristwatch, a band for fixing the main body to a wrist, a motor(14) mounted in the main body to be driven by a battery, a power conversion element having an eccentric shaft(18) fixed to an outer surface of an end of the rotation shaft of the motor and a connecting element(20) connected to the eccentric shaft for converting eccentric rotation motion of the eccentric shaft to rectilinear motion, a vibration generating element having a diaphragm(24) connected to the connecting element by a pin(22), a sheet(28) mounted below the diaphragm for controlling air intake and discharge, and an air intake/discharge element(32) mounted below the sheet for inhaling or discharging air by the operation of the diaphragm to generate vibration by air compression, and a vibration transmission element to be transmitted with the vibration generated by the vibration generating element to be retracted or expanded.
Patent KR-20010089960-A (KR)
Title: a
Inventor: KIM SU HAN
IPC: A23L7/109
Filed: 2000-03-17
Abstract: PURPOSE: A process for preparing a steamed bun skin and dough flakes using a ginkgo nut is provided by finely grinding a ginkgo nut and mixing kneaded wheat flour and purified salt, thereby, the titled product containing an effective component of ginkgo is produced. CONSTITUTION: A mixture of 70 to 95% by weight of wheat flour, 2 to 5% by weight of purified salt and 0.5 to 30% by weight of a grinded ginkgo nut is mixed, kneaded and formed to produce a steamed bun skin and dough flakes. The final product does not tear easily when heated as compared to the skin of a conventional steamed bun using only wheat flour.
Patent KR-20010006893-A (KR)
Inventor: LUH HOWARD H
IPC: H01Q3/46
Filed: 2000-03-28
Abstract: PURPOSE: A design and a manufacturing method of an active multiple beam antenna is simplified by employing all amplifiers identical to each other for the antenna for mass production. CONSTITUTION: A feed array (11) having a plurality of antenna elements supplies RF energy to a microwave lens (13). The microwave lens (13) is placed in the vicinity of a feed array (11) and weakly converges the RF energy emitted from the feed array (11). An amplifier array (20) (or grid amplifiers) is placed to a position with the microwave lens (13) in between with respect to the feed array (11). The feed array (11) emits the RF energy to the amplifier array (20) (or grid amplifiers) via the microwave lens (13). The amplifier array (20) (or grid amplifiers) amplifies the weakly converged RF signals without changing their propagation direction resulting in creating a strong multiple beam in a remote field.
Patent KR-20010093361-A (KR)
Inventor: BAE GEUM JONG
IPC: H01L21/334
Filed: 2000-03-28
Abstract: PURPOSE: A fabrication method of a CMOSFET(Complementary Metal Oxide Semiconductor Field Effect Transistor) is provided to increase a mobility of electrons in an NMOS without degradation of a PMOS by using the NMOS having a delta doped channel structure. CONSTITUTION: By forming an isolation layer(310) in a substrate(300), a PMOS active region(320) and an NMOS active region(330) are defined. The threshold voltage of the NMOS active region(330) is controlled by implanting P-type impurities using the first mask pattern. Undoped silicon films(322,332) are formed on the PMOS and NMOS active regions by selective epitaxial growing. By implanting N-type impurities into the PMOS active region using the second mask pattern, an N-well region(321) is formed and the threshold voltage of the PMOS active region(320) is controlled. Gate oxides(323,333), gate electrodes(324,334) and gate spacers(325,335) are sequentially formed on the silicon films(322,332). By using the gate spacers and the gate electrodes as an ion implantation mask, a P-type source/drain region(326) and an N-type source/drain region(336) are formed in the PMOS and NMPS active regions, respectively.
Patent KR-20000037092-A (KR)
Inventor: PARK SUNG KI
IPC: C03B27/012
Filed: 2000-04-07
Abstract: PURPOSE: A method and an apparatus for preparing the reinforced glass having three-dimensional curvature are provided, to produce the reinforced glass having three-dimensional curvature massively. CONSTITUTION: A method comprises the steps of injecting several flat glass with constant distance into a heating room; repeating the going and coming of the glass for several times; injecting the glass into the curvature forming room when the surface temperature of the front flat glass reaches at 500-550°C; cooling the front glass slowly; forming the front flat glass to the curved one when the temperature of the front flat glass reaches at 450-500°C; the curved glass is put on a transfer roller and transferred to a re-heating room right before the front flat glass in the heating room is injected into the curvature forming room; re-heating the curved glass to the temperature of 500-550°C with going and coming the glass for several times and transferring the glass the following step; and spraying the cool compressed air at the nozzle pressure of 100 mb for 9-11 sec to reinforce the surface of the curved glass.
Patent KR-20010095989-A (KR)
Title: Modular jack having a dust isolation door
Inventor: AHN JEONG GYUN
IPC: H01R24/58
Filed: 2000-04-14
Abstract: PURPOSE: A modular jack with a dust cut-off door is provided to prevent an inflow of dust or different thing into a modular jack by having a dust cut-off door. CONSTITUTION: A modular jack comprises a connecting body(1) and a housing(2). An inserting groove(4) is formed at the front side of the housing(2) to insert a modular plug(3). A connecting part(5) of connecting body(1) is formed the back side of the housing(2) to connect the connecting body(1). The connecting body(1) is electronically connected with an inlet communication line section. The connecting body(1) is connected to an IDC connector(6) and a contact terminal(7). The IDC connector(6) is easily connected to the inlet communication line section on an upper surface of a printed circuit board(8). The contact terminal(7) is electrically connected to the modular plug(3). The IDC connector(6) is electrically connected to the contact terminal(7) by means of the printed circuit board(8). A door apparatus(10) includes a door part(11) and a support flame(12). The door part(11) is opened and closed in the inserting groove(4). The support flame(12) is inserted in the inserting groove(4) so that the door part(11) is fixed to one end of the modular jack.
Patent KR-20000049631-A (KR)
Inventor: KANG SUN GYU
IPC: G01N33/18
Filed: 2000-04-19
Abstract: PURPOSE: A system is provided to achieve an improved efficiency of measuring while allowing data collection and analysis to be performed in a convenient way. CONSTITUTION: A system is characterized in that a concentration of hydrogen ion, concentration of a variety of ions, oxidation-reduction potential(ORP), and a temperature can be measured simultaneously through six channels, a computer controls for such a measurement, and the measured data is collected and analyzed by the computer. The channel can be extended into thirty. A concentration of hydrogen ion, concentration of a variety of ions, ORP, and temperature are read from a sensor, and the read data is amplified and converted into digital signal and transmitted to a computer through an input/output unit(RS232C). The computer performs temperature compensation and operation for the received data. The computer outputs a command for correction/measuring and has a function of real-time data collection. Thus-obtained data can be stored in file or printed through a printer.
Patent KR-20010020834-A (KR)
Title: Integrated circuit device having a fluorine implanted oxide layer
Inventor: HAAS JEFFREY KENNETH
IPC: H01L21/76
Filed: 2000-05-12
Abstract: PURPOSE: An integrated circuit device having oxide region is provided to simplify a process by a method wherein fluorine is injected to a layer of materials to form an oxide region. CONSTITUTION: A substrate(100) has a patterning layer(110), and preferably a region where a field oxide region is formed is formed in the substrate(100) by means of a photoresist mask. Fluorine is injected into a surface of the substrate(100), and preferably fluorine atoms are injected into the surface of the substrate(100) by ions injection, to form a fluorine injection region(112). The patterning layer(110) is eliminated, and the fluorine injection region(112) of the substrate(100) is thereafter oxidized, thereby growing the field oxide region and a gate oxide layer. A thickness of the field oxide region is in the range of 1000 Å; and 10,000 Å;. A thickness of the gate oxide layer is in the range of 20 Å; and 1000 Å;, and preferably in the range of 50 Å; and 500 Å;. An amount of fluorine of the field oxide region and the gate oxide layer is preferably in the range of 5*1010 atoms/cm2 and 7*1013 atoms/cm2.
Patent KR-20000053976-A (KR)
Inventor: HEO DONG JIN
IPC: A41H43/00
Filed: 2000-05-15
Abstract: PURPOSE: A sewing method of industrial pattern is provided, to prevent the twisting depending on the cloth and sewing process. CONSTITUTION: A jacket or overcoat for men is drawn to make the neck point of front sheet be higher than the O horizontal point in the case that the waste goes in at the vertical line of back center and the bottom moves to the side, and to make the neck point of front sheet be lower than the O horizontal point in the case that the back center is a valley or vertical. The neck point of a dress shirt is determined to be lower than the O horizontal point in the amount of about 2 cm. The back width is drawn to be smaller than the shoulder length by 1.5 cm, and the front width is drawn to be smaller than the back width by 1-1.5 cm (in one side drawing).
Patent KR-20010105844-A (KR)
Title: Research system using a mobile station and operating method thereof
Inventor: LEE JIN SU
IPC: G06Q30/02
Filed: 2000-05-18
Abstract: Preventives for reconstriction following coronary arterial intervention characterized by containing as the active ingredient a compound represented by formula (I). These drugs provide a novel use of preventing reconstriction after coronary arterial intervention of patients with anginal attack caused by coronary constriction of a high severity or patients with ischemic heart diseases for whom drug therapy is unapplicable.
Patent KR-20000077365-A (KR)
IPC: G11B20/10
Filed: 2000-05-22
Abstract: 지금까지, DVD-R이나 DVD-RAM과 같이, 트랙내의 기록마크배열방법이 변하면, 디스크의 물리포맷까지 변해 버렸다.  이것은, 복수의 다른 기록마크배열방법으로 기록된 데이터의 사이의 호환을 취하는 것을 어렵게 하고 있었다. 
     기록트랙에 주기적으로 설치된 트랙변형을 검출하는 신호로부터 라이트클록을 생성할 때의 주파수 변환배율을 임의로 설정가능하게 하고, 단일 트랙내의 총채널비트수를 임의로 설정가능하게 하며, 이것에 의해 동일 물리포맷의 디스크상에, 다른 복수의 기록마크배열방법을 실현한다.
Patent KR-20010107170-A (KR)
Inventor: LEE TAEK WON
IPC: F16C29/00
Filed: 2000-05-25
Abstract: 가. 청구범위에 기재된 발명이 속하는 기술분야. 
     본 발명은 자동화기계 또는 일반적인 기계장치 등의 축 방향 운동을 위한 직선 운동용 스플라인에 관한 것으로 무한궤도를 타고 왕복 주행하는 볼이 접촉되는 스플라인 궤도 홈을 접점간의 거리를 넓게 두고 접점의 접선과 무한궤도 형상과의 이루는 각을 좁게 가공하여 마모가 되었을 때도 맞물린 틈새의 변화량을 최소화할 수 있고, 회전 토오크를 극대화 할 수 있도록 한 것이다. 
     나. 발명이 해결하려는 기술적 과제. 
     종래의 직선 운동용 베어링에 사용되는 스플라인에 있어서는, 볼이 접촉되는 궤도 홈(100)을 접점간의 거리는 좁고 접점의 접선과 궤도 형상이 이루는 각을 크게 하여 가공하는 것으로, 이는 일정 시간이 경과하면 궤도 홈(100)나 볼이 마모되었을 때 회전방향의 틈새가 마모량에 비해 비교적 크게 되므로 회전 방향의 흔들림 과 회전의 지체현상이 발생하는 단점이 있는 것이다. 
     다. 발명의 해결방법의 요지. 
     스플라인 샤프트(100)의 외경에 180°로 양분한 궤도 홈(4), 상기 궤도 홈(4)을 동일한 2개의 원을 센터를 틀리게 겹쳐지도록 가공하여 접점간의 거리(A)는 넓고, 접점의 접선과 궤도 형상과의 이루는 각(B)은 좁게 하여 동일한 2개의 접촉점을 갖도록 하여 레이디알 방향과 토오크 방향으로 큰 하중이 얻어지도록 한 것을 특징으로 한다. 
     라. 발명의 중요한 용도 
     볼 스플라인.
Patent KR-20010108578-A (KR)
Inventor: BYEON SUNG WOO
Filed: 2000-05-29
Abstract: 인터넷상에서 제공되는 각종 공산품 또는 서비스 관련 상품 (이하 상품)의 속성 중 가격뿐만 아니라 그 상품이 가지게 되는 속성 중 소비자가 상품을 선택하는 중요한 속성을 선택하여 각 품목 내 각 상품별로 구성된 데이터베이스를 구성하고 해당 품목 내에서 각 상품별 특성이 인터넷이나 이동전화를 이용하여 접속한 사용자가 입력한 속성의 특성과 일치하는 정도에 따라, 사전에 검색 대상에서 제외하거나, 사용자가 미정이나 무관으로 선택한 상품 속성에 대해서는 해당 속성의 전체 상품을 선택한다. 속성 중 여러 특성 대표치를 선택하는 경우 하위의 특성을 가진 모든 상품이 검색되도록 하고, 정확히 일치하는 경우부터 그렇지 못하게 벗어나는 정도에 따라 특성별 가산점이나 감점으로 계량화하는 점수를 계산하여 각각의 상품에 대한 전체 점수를 계산한 후 이를 점수에 따라 각 상품별로 컴퓨터 화면이나 휴대폰 액정화면에 점수 순서대로 상품의 명칭 및 중요한 속성을 보여준다. 
     사용자가 해당 상품 정보로부터 원할 경우 개략적인 상품의 명칭 및 중요한 속성을 보여주는 화면으로부터 상세 상품 정보를 조회할 수 있다. 또한, 신용카드를 이용한 상품 구입 결재를 하거나 해당 상품을 공급하는 회사의 인터넷 사이트나 고객 상담 전화로 연결하거나 전화 상담 등을 요청하는 경우에는 상품 공급자가 이용자의 연락처를 본 사이트나 전자메일 등을 통하여 연락 받은 후 사용자에게 연락을 취할 수 있는 인터넷 사업 모델 등을 개시한다.
Patent KR-20010112873-A (KR)
Title: a removable tie and its wearing method
Inventor: SONG GYEONG AE
IPC: A41D25/00
Filed: 2000-06-15
Abstract: A method for forming a vehicle headliner (112) comprises providing at least one layer of formable material (114) and a cover member (116); heating the layer (114) and the cover member (116); providing a mold (110, 210) having a pair of mold halves (120, 122) and a compressible seal (130) disposed between the mold halves (120, 122), at least one of the mold halves (122) having an aperture (133) and a channel (134) in communication with the aperture (133); positioning the layer (114) and the cover (116) member between the mold halves (120, 122); bringing the mold halves (120, 122) toward each other to effect a sealed relationship; and applying a vacuum pressure to the aperture (133) to sufficiently draw the mold halves (120, 122) together and compress the seal (130), thereby compressing the at least one layer (114) and the cover member (116) together to form the headliner (112). An apparatus for practicing the method is also disclosed.
Patent KR-20010112881-A (KR)
Title: A Telephone
Inventor: OH DOO JIN
IPC: H04M11/06
Filed: 2000-06-15
Abstract: A continuous heat treating furnace comprising a quenching zone (11) constituting one of a plurality of furnace zones excluding the first and the last zones and adapted to quench materials by blowing an atmospheric gas and, as atmospheric gas sealing means, a roll seal room (3) disposed at an entrance and partitioned by first and second roll seal devices (4A, 4B) arranged in that order from the upstream side and a third roll seal device (4C) disposed at an exit, wherein the entrance of the first roll seal device is connected to the exit of the third roll seal device and/or roll seal rooms are connected to the upstream-most portion (6) of the quenching zone, an in-furnace hydrogen concentration being controlled to not lower than 10 % in the quenching zone and to not higher than 10 % in zones on the entry side of the quenching zone. The above design can provide a continuous heat treating furnace that can prevent by a simple means mixing of an atmospheric gas in the quenching zone using a gas jet cooling system with an atmospheric gas in zones adjacent to the quenching zone (heating zones and cooling zones), and an in-furnace atmospheric gas control method that can prevent nitriding.
Patent KR-20000054662-A (KR)
Inventor: YANG KEUN HO
IPC: G06Q30/06
Filed: 2000-06-16
Abstract: PURPOSE: An audition through internet and karaoke room and the management method thereof is provided so that cost can be reduced and effect can be enhanced by using a popularized space. CONSTITUTION: An audition through internet and karaoke room and the management method thereof includes several steps. In a step (S103), on the basis of the audition relating information, song, play, dance, model and gag are played and recorded by an audition device. In a step (S103), a user can see or listen the recorded information. In a step (S104), the recorded contents by the user (30) is changed into digital signals, as a moving picture file or a music file by the audition device. The changed files are received by the server (31) of an internet web site manager (30). The received contents broadcasts through internet network and then examined by general netizens, managers, and specialized examiners (S106). As a result of the examination, the manager rewards the user and the karaoke room relating to the user(S107).
Patent KR-20020000285-A (KR)
Title: Spectral warping filter and method for processing speech information using the same
Inventor: CHOI GWANG PYO
IPC: H03H19/00
Filed: 2000-06-22
Abstract: PURPOSE: A spectral warping filter and a method for processing voice information using the same are provided to improve voice clearness by emphasizing an amplitude of the third format frequency band of a transmitted voice in a voice over Internet protocol system. CONSTITUTION: A spectral warping filter is formed by a subtracter(31), a delay device(32), and a multiplier(33). The multiplier(33) receives a PCM signal as an input signal, multiplies the input signal by a user control value in order to correct voice clearness, and outputs an output signal corresponding to the multiplied result to the delay device. The delay device(32) receives the output signal of the multiplier(33), delays the output signal during a predetermined time, and outputs the delayed signal. A subtracter(31) subtracts the delayed signal of the delay device(32) from the inputted PCM signal and outputs a result. The signal outputted from the subtracter(31) becomes a spectral warping signal.
Patent KR-20020001062-A (KR)
Title: Moving picture encoder adapted in application part
Inventor: KIM GI JIN
IPC: H04N19/103
Filed: 2000-06-24
Abstract: PURPOSE: An application adaptive MPEG video compression encoder is provided, whose encoding blocks are modularized so that the modularized blocks is added or eliminated according to application fields, to rapidly cope with various applications. CONSTITUTION: A video interface module(50) forms a video form required for the encoder, generates and distributes clocks, performs pre-processing for luminance and chromaticity signals, and reconstructs a frame sequence for supporting video encoding mode in MPEG. The motion estimation module(60) estimates the motion of field and frame in forward or reverse direction and, simultaneously, estimates motion vector, to estimate all motion vectors required for MPEG. The motion compensation module(70) compensates for motion with respect to P-picture and B-picture using the motion vector information received from the motion estimation module(60) and determines motion compensation mode of macro block. The discrete cosine transform/quantization module(80) forms a decoded image to send them to the motion compensation module(70) and the motion estimation module(60). The variable length encoding module(90) variable-length-encodes the video data sent from the discrete cosine transform/quantization module(80) and the motion vector transmitted from the motion estimation module(60).
Patent KR-20020002997-A (KR)
Title: Method for forming a dual gate of a semiconductor device
Inventor: LEE JEONG YEOP
IPC: H01L21/336
Filed: 2000-06-30
Abstract: PURPOSE: A method for forming a double gate of a semiconductor device is provided to improve an electric characteristic of a gate oxide layer by preventing a void of a gate and minimizing diffusion of dopants. CONSTITUTION: An isolation layer is formed on a semiconductor substrate(S100). An amorphous silicon or an undoped polysilicon is formed on the semiconductor substrate including the gate oxide layer after a gate oxide layer is formed on the isolation layer of the semiconductor substrate(S200). An ion implantation process is performed by implanting germanium ions into the semiconductor substrate(S300). A thermal process using a laser beam is performed(S400). A metal or a metal silicide and a metal nitride are formed on the semiconductor substrate(S500). A mask oxide layer is deposited thereon(S500). A gate electrode is patterned by performing a photo-etch process(S500).