baber/WOPTO huggingface dataset:
Patent KR-20010070574-A (KR)
Title: Infant's milk bottle equipped a thermometer
Inventor: RYU CHEOL
IPC: A61J9/02
Filed: 2001-05-24
Abstract: PURPOSE: Provided is a baby bottle with a thermometer which suspends the thermometer on the baby bottle, so that it helps mothers to adjust the temperature of the baby bottle as optimal state for baby. CONSTITUTION: The baby bottle with the thermometer is characterized by using special materials to give flexibility to a removable part for the baby bottle to remove the thermometer from the baby bottle in an easy way or placing the thermometer to the baby bottle. The curve caused by the thermometer is minimized by matching grooves to the size of the thermometer.
Patent KR-20010078999-A (KR)
Title: Method for TV Program Recording Reservation using the Internet
Inventor: JI JEONG GEUN
IPC: H04N21/472
Filed: 2001-05-31
Abstract: PURPOSE: A method for providing a TV program reservation recording service using the Internet is provided to be capable of simply reserving the record of a TV program through the Internet as well as viewing the reserved TV program even in a remote location. CONSTITUTION: At first, a subscriber access to an Internet web server having Internet TV program information(EPG), subscriber ID information and IP address of a subscriber's recorder through an Internet access terminal. Then, the accessed subscriber is certified. Next, the accessed subscriber confirms TV program information in the web server and selects a desired TV program. Then, the selected TV program reservation recording information is transferred to a subscriber's recorder connected to the Internet using the IP address of the recorder confirmed by the registration information of the subscriber in the web server. Next, the reservation recording information is received by a scheduler of the recorder. Then, the recorder records the TV program at a predetermined time in accordance with the received reservation recording information. Finally, the recorded TV program is replayed through an output device when the replay is requested by the user.
Patent KR-20020095552-A (KR)
Title: Video phone service method using general telephone network and Internet
Inventor: PARK SANG GYU
IPC: H04M11/06
Filed: 2001-06-14
Abstract: PURPOSE: A method for supplying a video phone service using a PSTN or on the Internet is provided to supply video phone software to a service user over the Internet, and to pay a telephone charge and an Internet charge only to carry out a video phone call, thereby using a video phone function at a low cost. CONSTITUTION: A video phone service server(1) manages service users, and supports the service users, then supplies a download service of video phone software to the service users. A PC(2) having a video phone function has an attached PC camera, headset, and a general telephone modem, and supplies the video phone function using a PSTN(4) to the service users by driving the video phone software. Data are exchanged between the video phone service server(1) and the PC(2) having the video phone function over the Internet(3). The PSTN(4) exchanges data with the PC(2) having the video phone function to perform a video phone call between the service users.
Patent KR-20020095612-A (KR)
Inventor: CHIBA MINORU
IPC: H05K13/02
Filed: 2001-06-15
Abstract: PURPOSE: A carrier tape and an apparatus for manufacturing the same are provided to allow for ease of extraction of electronic components by tearing the bottom surface of the recess portion of the substrate. CONSTITUTION: A carrier tape(10) comprises a substrate(10a) formed of thick paper. The substrate has a recess portion(24) for mounting electronic components, and a groove(26a) formed at the rear surface of the recess portion of the substrate. The groove becomes more wider as it goes toward the rear surface of the substrate. An apparatus for manufacturing a carrier tape comprises a support board for supporting a substrate; a stripper disposed above the support board, and which has a through hole; a punch plate arranged above the stripper in such a manner that the punch plate is movable in a vertical direction, and which supports a punch for forming a recess portion at the substrate; and a projected die mounted on the support board, and which forms a groove at the rear surface of the recess portion of the substrate.
Patent KR-20030001701-A (KR)
Title: Thin film transistor and fabricating method thereof
Inventor: HONG MUN PYO
IPC: G02F1/136
Filed: 2001-06-26
Abstract: PURPOSE: A thin film transistor substrate and a method for fabricating the same are provided to form color filters by electrodeposition by using pixel electrodes without forming any additional patterns or proceeding any additional steps, thereby simplifying the fabricating procedure. CONSTITUTION: A thin film transistor substrate includes a substrate(10), gate lines(22) formed on the substrate, data lines(62) intersecting the gate lines for defining pixel areas, thin film transistors formed in the pixel areas and electrically connected to the gate lines and data lines, pixel electrodes(P) formed in the pixel areas to be electrically connected to the thin film transistors, and color filters(100) electrodeposited on the pixel electrodes.
Patent KR-20030001049-A (KR)
Title: A heat-discharging apparatus for a electric power convertor
Inventor: HUH SEONG GWANG
IPC: H05K7/20
Filed: 2001-06-28
Abstract: PURPOSE: A heat radiation apparatus for a power rectifier is provided to allow cooling fan replacement and maintenance to be easily performed even during operation of the power rectifier, while maximizing heat radiation effect between the rectifier and a radiator. CONSTITUTION: A heat radiation apparatus comprises a pair of upper fixing frames(1,1') spaced apart from each other and arranged to be parallel with each other; a pair of lower fixing frames(2,2') spaced apart from each other and arranged underneath upper fixing frames; a rectifier body(4) having a plurality of rectifier modules for forming a multi-phase full wave bridge, and which is mounted to be movable in a horizontal direction between upper fixing frames and lower fixing frames; and a cooling fan housing(6) for accommodating cooling fans(5) corresponding to each rectifier module, and which is mounted to be movable in a horizontal direction on upper fixing frames and beneath lower fixing frames.
Patent KR-20030001903-A (KR)
Title: Method for Fabricating Repair Fuse in Semiconductor Device
Inventor: KIM BYEONG GUK
IPC: H01L21/82
Filed: 2001-06-28
Abstract: PURPOSE: A method for fabricating a repair fuse of a semiconductor device is provided to control physical damage by eliminating the necessity of a cutting process using a laser beam, and to improve yield by applying a predetermined voltage or higher to only a region necessary for a repair fuse process. CONSTITUTION: A deep well(22) is formed in a substrate(21). The first well of the same conductivity type as the deep well is formed from the surface of the substrate to the deep well. The second well of a conductivity type opposite to that of the first well is formed near the first well to isolate the first well. The first well and the deep well are selectively removed to form a trench. The first electrode(25), a dielectric layer(26) and the second electrode(27) are sequentially deposited on the exposed surface in the trench to fill the trench. The first insulation layer(28) is formed on the entire surface of the substrate including the trench. The first insulation layer is selectively eliminated to form the first contact region. A bitline(30) is formed on the first contact region. The second insulation layer(31) is formed on the first insulation layer including the bitline. The second insulation layer is selectively removed to form the second contact region. An upper metal pad(33) is formed on the second contact region.
Patent KR-20020071430-A (KR)
Title: Ultra-thin semiconductor package device having different thickness of die pad and leads, and method for manufacturing the same
Inventor: AHN SANG HO
IPC: H01L23/495
Filed: 2001-06-30
Abstract: PURPOSE: An ultra-thin semiconductor package device having different thickness of die pad and leads, and method for manufacturing the same are provided to increase mounting density of the semiconductor package and reduce thickness of the semiconductor package. CONSTITUTION: An upper semiconductor chip(120a) and a lower semiconductor chip(120b) are adhered to both sides of a chip adhering portion(512a) of a die pad(512) by using an adhesive(122). An edge portion(512b) of the die pad(512) is thicker than the chip adhering portion(512a). The edge portion(512b) of the die pad(512) is equal to an inner lead(516a) in thickness. The thickness of the chip adhering portion(512a) corresponds to 30 to 50 percents of the thickness of the edge portion(512b). An upper portion of the package body(526) is different from a lower portion of the package body(526) in thickness. The semiconductor chips(120a,120b) are electrically with an inner lead(516a) by a reverse bonding wire. The reverse bonding wire includes a ball boned on a surface of the inner lead(516a) and a stitch bonded with an electrode pad of the semiconductor chip(120). A bonding wire(530) connected with the upper semiconductor chip(120a) is shorter than a bonding wire(532) connected with the lower semiconductor chip(120b).
Patent KR-20030005152-A (KR)
Title: method for managing an operation code of the WB-DCS
Inventor: YOON SEONG CHEOL
IPC: H04L12/24
Filed: 2001-07-05
Abstract: PURPOSE: A method for managing an operation code in a wideband DCS is provided to upgrade only a necessary code by storing an indication code necessary for the operation of an equipment in a file or database, loading the stored indication code in a process program, and processing a work command. CONSTITUTION: It is compared whether an operation code of a currently read file or database is different from an operation code currently stored in a memory(S3). If the operation code of the currently read file or database is different from the operation code currently stored in the memory, the operation code stored in the memory is updated as the latest operation code(S3-1). If the operation code of the currently read file or database is identical to the operation code currently stored in the memory, it is judged whether a specific value for informing change is set in a specific flag region of the memory(S4). If the specific value for informing change is not set in the specific flag region of the memory, it is judges whether the operation code currently stored in the memory is valid(S6). A work command is received from an operator and the received work command is processed(S7).
Patent KR-20030004873-A (KR)
Title: Small variable attenuator
Inventor: LEE SE HO
IPC: H01P1/22
Filed: 2001-07-07
Abstract: PURPOSE: A small-sized variable attenuator is provided to reduce power consumption by minimizing consumption of current in a process of minimum attenuation. CONSTITUTION: A plurality of DC power supply portions(100) receives DC power and supplies the DC power to each element. The DC power supply portions(100) are formed with resistors(Rv1,Rv2) and RF chokes(L1,L2). An RF signal cutoff portion(200) transmits an RF signal from an input terminal to an RF signal attenuator portion(400) or cuts off the RF signal. The RF signal cutoff portion(200) is formed with a plurality of pin diodes(D1-D4). An RF signal matching portion(300) transfers the RF signal of the input terminal to an output terminal or cuts off the RF signal. An RF signal attenuator portion(400) attenuates the RF signal of the input terminal. A circuit matching portion(500) matches impedance of the output terminal with impedance of the input terminal. A DC power cutoff portion(600) cuts off DC power and passes the RF signal in order to remove a DC element from the RF signal.
Patent KR-20030004922-A (KR)
Title: Apparatus and method for recording and reproducing a multichannel stream
Inventor: EOM SEONG HYEON
IPC: H04N21/435
Filed: 2001-07-07
Abstract: PURPOSE: A device and a method for writing and reading multi-channel stream are provided to simultaneously view a plurality of channel streams by using a PIP function in a general display device or by connecting a plurality of display devices. CONSTITUTION: A device for writing and reading multi-channel stream includes stream selecting elements(12,22) selectively outputting a plurality of channel streams from a one digital broadcasting channel; clock generating elements(14,24) generating clocks required for additionally writing packet arrival time information related to the plurality of channel streams based on program time reference information transmitted by being included in the multi-channel stream; a temporary storage element(13,23) classifying the plurality of channel streams having additionally written packet arrival time information, and temporarily storing the classified channel streams; and a writing element(15) writing the temporarily stored channel streams.
Patent KR-20030006315-A (KR)
Title: Vehicle defroster logic release and recovering method
Inventor: SUK JIN BAEK
IPC: B60H1/34
Filed: 2001-07-12
Abstract: PURPOSE: A method for releasing and returning logic of defroster of automobile is provided to improve convenience of a user and reduce manufacturing cost. CONSTITUTION: A method comprises the steps of: a first step detecting condition of an air conditioner on/off switch in an electronic control unit; a step keeping an air conditioner on through operation of defroster logic after changing mode when the air conditioner on/off switch is off; a step generating defroster logic releasing signal when a user dislikes application of defroster logic; a step keeping condition in use when the mode is changed to defroster or defroster/foot mode from different mode and generating defroster logic returning signal when the user wants to use defroster logic; a step actuating defroster logic when the mode is changed to defroster or defroster/foot mode thereafter; a step forcibly turning on the air conditioner through actuating defroster logic after mode change when the electronic control unit detects the air conditioner on/off switch is turned on; a step detecting whether the user dislikes application of defroster logic on defroster or defroster/foot mode by determining condition of a wind direction set switch during forcible operation of the air conditioner; a step generating defroster logic releasing signal if the user dislikes application of defroster logic; a step keeping condition in use when the mode is changed to defroster or defroster/foot mode from different mode and generating defroster logic returning signal when the user wants to use defroster logic; and a step actuating defroster logic when the mode is changed to defroster or defroster/foot mode thereafter.
Patent KR-20030008704-A (KR)
Title: An active material for a battery and a method of preparing the same
Inventor: KWON HO JIN
IPC: H01M4/505
Filed: 2001-07-19
Abstract: PURPOSE: An active material for a battery, its preparation method, a method for preparing an electrode plate for a battery using the active material and an electrode plate for a battery prepared by the method are provided, to improve the low temperature characteristic, the cycle lifetime, the stability and the electrochemical properties of a battery and to prevent the increase of the internal resistance due to the separation of an active material. CONSTITUTION: The active material comprises an active material core; and a surface treatment layer which is formed on the surface of the core and contains at least coating compound selected from the group consisting of hydroxides, oxyhydroxides, oxycarbonates and hydroxycarbonates containing a coating element, and a conductive material. Preferably the active material is selected from the group consisting of lithium, tin, titanium, a lithium-containing alloy, a metal hydride, a material capable of forming a compound with lithium reversibly, and a material where a lithium ion can be intercalated or deintercalated. The preparation method of the active material comprises the steps of dissolving a coating element-containing compound and a conductive material into an organic solvent or water to prepare a coating solution; coating an active material with the coating solution; and drying the coated active material.
Patent KR-20030010801-A (KR)
Inventor: LEE SEUNG JUN
IPC: C08L21/00
Filed: 2001-07-27
Abstract: PURPOSE: Provided is a processing aid composition for a silica-filled rubber, which increases the dispersibility of silica, improves the processability and properties of rubber, and makes the change of vulcanizing behavior like scorch time small. CONSTITUTION: The processing aid composition comprises: 40-50wt% of a C10-C20 fatty acid component(A) containing 30-70wt% of zinc salts by partially esterifying with zinc; 5-20wt% of a multi-valent alcohol component(B) containing 1-15wt% of ester by esterifying a multi-valent alcohol having 3-6 hydroxy groups and a C10-C20 fatty acid in the equivalent ratio of 1:0.25-0.75; 20-40wt% of a C10-C20 fatty acid component(C) containing 10-30wt% of potassium salts by partially esterifying with potassium; 5-10wt% of a metal component(D) containing 20-70wt% of carbonate. The multi-valent alcohol(B) is glycerol or pentaerythritol and the fatty acid component(A)(C) is stearic acid, oleic acid, or linoleic acid, and the metal component(D) is calcium, zinc, magnesium, or lead.
Patent KR-20010098995-A (KR)
Title: 이동단말기용 메일 데이터의 인터페이스 시스템 및 그 방법
Inventor: BANG SANG UNG
IPC: H04W88/18
Filed: 2001-08-03
Abstract: 본 발명은 이동단말기용 메일 데이터의 인터페이스 시스템 및 그 방법에 관한 것으로, 메일 서버에 비접속한 상태에서 메모장 등에 작성한 메일 데이터를 현재의 메일 데이터 규약에 적합하게 변환시켜 웹 메일서버로 제공함으로써 메일 서비스 이용 접속시간을 단축할 수 있도록 한 이동단말기용 메일 데이터의 인터페이스 시스템 및 그 방법을 제공함에 그 목적이 있다. 
     본 발명은 메일 데이터를 미리 약속한 메일 규약에 따라 메모장에 작성하고 이를 전송하기 위한 이동 단말기와; 상기 이동 단말기의 가입자와 미리 특정한 메일 규약을 정하고, 상기 이동 단말기로부터 메모장에 작성되어 전송된 메일 데이터를 그 규약에 따라 분석하여 표준 웹 메일 규약으로 변환하고 전송하는 메일 인터페이스 서버와; 상기 메일 인터페이스 서버로부터 데이터 통신망을 통해 메일 데이터를 전송받아 수신인이 열람 가능하도록 저장하는 웹 메일서버로 이루어진 것을 특징으로 한다. 
     본 발명을 적용하면, 메모장 등에 미리 메일 데이터의 각 항목을 작성하여 전송할 때 그 메일 데이터를 인식하고 표준 메일 규약에 적합하게 변환하여 웹 메일 서버로 전송할 수 있도록 함으로써 가입자는 메일 서버에 접속하지 않은 상태에서 미리 메모장 등을 통해 메일을 작성할 수 있으므로 메일 작성 시간이 감소되어 그 시간만큼 통신비가 절감되며, 미리 작성된 메일 데이터를 복사 또는 불러오기 하여 메일 전송할 수 있으므로 매우 편리하다.
Patent KR-20010088596-A (KR)
Inventor: CHO SUNG SUK
IPC: B02C7/08
Filed: 2001-08-09
Abstract: PURPOSE: Provided is a multi-functional stone mill crusher with rapid rotation which adjusts granularity in various size from intermediate size to fine one so that it helps to produce powder with various size freely. CONSTITUTION: The multi-functional stone mill crusher with rapid rotation comprises the parts of: a hopper(1) which is placed in the middle upper part to supply materials; a cylindrical pole with spiral blade(2) which crushes large particles firstly and supplies them to a hand mill; an upper(4) and a lower plate(5) as the hand mill which are placed to take a crushing function; a coolant(3, 6, 8, 9, 10, 12) which is supplied to take cooling function; a supply passage(7) for an inert gas which is placed to crush an oxidizing metal; a support(13) which discharges the crushed particles into a collection tub; a screw-style adjusting handle(14) which adjusts the intervals of the upper and the lower plate of the hand mill; and a motor(15) which drives the rotating move of the hand mill.
Patent KR-20030024934-A (KR)
Title: Ascorbic acid derivatives with antioxidnat activity and high stability and preparation method for the same
Inventor: BAE HUI GYEONG
IPC: C07H15/26
Filed: 2001-08-23
Abstract: PURPOSE: Ascorbate derivatives having strong antioxidative effect and higher stability and a preparation method thereof are provided, thereby high quality of ascorbate derivatives can be prepared. CONSTITUTION: The ascorbate derivatives, α-1,6-maltosyl ascorbate, having strong antioxidative effect and higher stability is represented by the formula(1). The method for preparing the α-1,6-maltosyl ascorbate comprises converting maltose to asborbate by glycosyl-transferring amylase, wherein the glycosyl-transferring amylase is selected from the group consisting of Bacillus stearothermophillus amylase(BSMA), Bacillus licheniformis amylase and Thermus sp. amylase(ThMA); and the maltose is prepared from a substrate selected from starch, maltotriose and maltodextrin by the glycosyl-transferring amylase.
Patent KR-20030018493-A (KR)
Title: A nonfreezing valve
Inventor: SEO CHONG IM
IPC: E03B7/10
Filed: 2001-08-27
Abstract: PURPOSE: A water-saving type antifreezing faucet is provided to maximize water-saving effects by preventing a loss of water and to use sanitarily by preventing an inflow of impurities or bacteria, soil, etc. CONSTITUTION: The water-saving type antifreezing faucet(1) comprises a discharge tank(3) installed on the lower side of a pipe(2) and provided with an air vent(31), a valve housing(4) installed on the lower center of the discharge tank(3) and provided with a valve(41), a plate piston(32) installed in the discharge tank(3), a knob(5) installed on the top of a faucet(1) to operate the plate piston(32) and the valve(41), an upper expansion tube(52) coupled with the plate piston(32) and a lower expansion tube(52') connected to the valve housing(4) to be interposed and drew out in an antenna method.
Patent KR-20020094880-A (KR)
Inventor: KIM HAK SEO
IPC: B65B5/00
Filed: 2001-09-04
Abstract: PURPOSE: An automatic packing device of an article is provided to automate the processes for packing an article, to automatically put an inner sheet with the article to a box, and to easily adjust the width of a partitioning section of a belt conveyor for transferring the article and the box. CONSTITUTION: An automatic packing device of an article comprises a transferring unit(100) for transferring an article to be packed, a packing box and an inner sheet, an article supply unit(200) for supplying the article to be packed to the transferring unit, a packing box supply unit(400) for supplying the packing box to a belt conveyor of the transferring unit, an article input unit(500) for putting the article into the packing box by pushing, a folding unit(600) prepared at each side of the packing box for folding the fold section of the packing box, a finishing unit(700) for adhering the folded portions of the packing box, and an inner sheet supply unit(300) installed in front of the article supply unit.
Patent KR-20030021900-A (KR)
Inventor: CHOI SEUNG HUN
IPC: H01L21/66
Filed: 2001-09-10
Abstract: PURPOSE: A wafer test apparatus is provided to shorten an interval of time necessary for aligning a probe card in an electrical die sorting(EDS) process for inspecting an electrical characteristic of respective chips and precisely align the probe card by including a probe card alignment tool. CONSTITUTION: A pogo pin transmits an electrical signal. The probe card comes in contact with the pogo pin. The probe card is settled in a housing table. An align tool is installed in the housing table before the probe card is settled.
Patent KR-20010100081-A (KR)
Title: 수용성 절삭유 속에 함유된 폐유와 부유물 및 금속칩의분리 제거 장치
Inventor: JUNF SU HUN
Filed: 2001-09-17
Abstract: 본 발명은 수용성 절삭유를 사용하는 금속 가공기에서 금속 가공 시 배출되는 수용성 절삭유 속에 함유된 작동유 등의 폐유와 부유물 및 금속칩을  분리 제거하는 장치에 관한 것이다. 
     종래에도 이러한 목적을 위한 장치가 공지된 바 있으나, 이와 같은 장치는 도 4에 예시한 바와 같이 폐유실 내에 고여 있는 수용성 절삭유를 승강기내에 설치된 이송 벨트에 의해 상승시켜 유수 분리조에 투입하면 기계 작동유 등의 비중이 가벼운 물질은 유수 분리조 상부에 설치된 배출구를 통해 밖으로 배출되고, 비중이 무거운 절삭유와 금속 칩은 유수 분리조 내에서 침전 되게 하되, 이때 수용성 절삭유는 가리개판을 개재하여 설치된 수용성 절삭유 분리실 내로 유입 분리되어 재 사용될 수 있게 하고 있으나, 유수 분리조 내에는 절삭된 금속 칩 등 고형물이 퇴적되어 유수 분리조의 분리 기능을 상실케 하였던 것이다. 
     본 발명은 이상의 문제점을 해결하고자 발명한 것으로 이의 발명 요지는 폐유실(1-1) 내에 장입된 수용성 절삭유와 작동 유등의 폐유가 승강기 몸체(1) 내에 설치된 이송 벨트(3)에 의해 상승 된 후 배출구를 통해 유수 분리조(5)에 투입되면 기계 작동유 등 비중이 가벼운 부유물은 유수 분리조(5) 상부에 설치된 배출구(5-3)를 통해 밖으로 배출되게 하고, 비중이 비교적 무거운 금속 칩과 수용성 절삭유는 침전 분리되게 하되, 이때 침전 분리된 수용성 절삭유는 가리개판(5-1)을 개재하여 형성된 절삭유 분리실(5-4)에 모인 후 절삭유 배출관(6)을 통해 배출되어재 사용되게 하고, 유수 분리조(5) 내에 침전된 비중이 무거운 금속 칩 등은 스크랩퍼 칩 컨베이어에 의해 유수 분리조(5)의 경사면(5-2)으로 긁어 올려진 후 전기한 배출구(5-3)를 통해 밖으로 배출되게 한 것이다.