baber/WOPTO huggingface dataset:
Patent KR-19990078873-A (KR)
Title: 참깨박에의한기능성강화콩나물재배방법
IPC: A01G31/00
Filed: 1999-08-16
Abstract: 본 발명은 참깨박에의한기능성강화콩나물재배방법에 관한 것으로서,예로부터 콩나물은 옹기시루나 나무통,플라스틱 재배통등의 바닥에 체를 깔고 볏짚재 와 콩을 층층히 뿌린후 그늘에 두고 하루 여러차례 물을 주어 뿌리를 내리게 하는 방법이 일반적인 재배 방식이지만,최근 일부 상혼에 빠진 콩나물 재배 업체들이 상기와 같은 콩나물 재배시 속성제나 발근촉진제 등의 유해 중금속 성분등의 농약등을 살수시킨 콩나물들을 다량 유통시킴으로서,중금속이 잔류된 이들 콩나물을 섭취한 소비자들 에게 중금속 중독 등의 피해사례가 흔히 보고되고 있었다.이에, 본 발명은 일반적인 콩나물  재배용 시루바닥에 있어서,얇은망을 깔고 생솔잎분쇄물을 2.0㎝ 두께로 고르게 쌓고,참깨박분쇄물 2.0㎝ 깐후,2차망을 깐후 볏짚재를 2.5㎝ 두께로 깐후,1.5㎝자란 원료콩을 참깻박분쇄물과 버물어 3.0㎝정도 고루앉혀  발아 시킴을 특징으로 하는 참깨박에의한기능성강화콩나물 재배방법.
Patent KR-20000022912-A (KR)
Inventor: WATANABETAKASHI
IPC: H04N5/376
Filed: 1999-09-03
Abstract: PURPOSE: A scanning circuit for a solid state pick-up device is provided to perform a plurality of read modes like a block mode and a skip mode at a predetermined skip ratio including an interlacing by comprising a simple CMOS shift register. CONSTITUTION: A scanning circuit for a solid state pick-up device includes a first shift register(SR1), a switch group(SW3) and a second shift register(SR2). The first shift register includes a first through N'th terminals, each having an input pin and an output pin, and the input pin of the first terminal receives an input signal during a first period before a predetermined time(t0). The switch group includes a first through N'th terminals, each having an input pin and an output pin, and each input pin of the first through N'th terminals connects to each output pin of the first through N'th terminals of the first shift register, and each of the first through N'th terminals conducts between the input pin and the output pin in response to a pulse signal becoming active for a predetermined time. The second shift register includes a first through N'th terminals, each having an input pin and an output pin, and each of the input pins of the first through N'th terminals connect to each of the output pins of the first through N'th terminals of the switch group. The output pin of the first terminal of the second shift register outputs a transferring pulse after a second period from the predetermined time. The N is an integer more than 2.
Patent KR-19990084030-A (KR)
Title: 낚시용 양 베어링형 릴의 브레이크 컨트롤노브의 소리발생구조
IPC: A01K89/0155
Filed: 1999-09-02
Abstract: 본 발명은 낚시용 양 베어링형 릴의 브레이크 컨트롤노브의 소리발생 구조에 관한 것으로, 브레이크 노브의 이동거리를 정확히 알 수 있도록 하여 결국 스풀축의 제동상태를 정교하게 파악할 수 있는 특징이 있다. 
     이를 위하여 본 발명은, 하기의 너트가 끼워져 고정되는 멈춤턱 3a와 상기의 너트를 고정시키는 링이 조립되는 홈 3c가 형성되고 내측으로는 하기의 핀홀더가 조립되는 다수의 홈 3b가 형성된 돌출관 3과; 상기 돌출관의 외측에 끼워지도록 홈 6a가 형성되고 외측에 나사부 6b를 가지는 너트 6과; 상기 돌출관의 홈 3b에 끼워지는 턱 11c가 외측면에 형성되고 베어링 18의 이탈을 방지하는 링이 끼워질 홈 11b가 안쪽면에 형성되며, 내부의 구멍 11f에는 통상의 쿠션와샤 16과 미끄럼와샤 17일 조립되고, 외측의 구멍 11a는 하기의 스프링과 핀이 조립될 수 있도록 한 핀홀더 11과; 상기 핀홀더의 구멍 11a 안에 조립되는 스프링 12 및 스프링 12에 조립되는 핀 13과; 하기의 컨트롤노브 안에 조립되며, 중앙의 구멍을 기준하여 그 외측으로 다수의 오목홈 10b가 연속으로 형성되고 테두리에는 다수의 걸림홈 10a가 일정한 간격으로 형성된 판체 10과; 안으로 나사부 8b가 형성되고 하나의 핀 9가 관통하여 상기 판체 10의 걸림홈 10a에 걸리도록 하며 상기 너트에 조립되는 컨트롤노브 8로 구성된 것을 특징으로 한다.
Patent KR-19990084057-A (KR)
Title: 매트리스
Filed: 1999-09-09
Abstract: 본 발명은 쿠션재의 탄성을 연질과 경질로 이원화하여 컨디션, 허리통증의 유무, 취향 등에 따라 편리한 대로 사용할 수 있는 매트리스를 제공하려는 것으로서,  경질 라텍스와 연질 라텍스를 적층 접합한 쿠션재를 내장하여 편리하게 사용할 수 있게 한 비스프링형 매트리스에 관한 것이다.   두께를 관통하는 구멍(4)이 다수 천공된 연질 라텍스(1)와 구멍(5)이 천공된 경질 라텍스(2)를 적층하여 접착제(6)로 접합한 쿠션재(a)를 내장한 매트리스이다.
Patent KR-20010036703-A (KR)
Inventor: JANG MYEONG SIK
IPC: A01N37/34
Filed: 1999-10-11
Abstract: PURPOSE: A herbicidal composition comprising an effective amount of cathecol hydrazone derivatives to remove weeds and carriers generally used in the field of agricultural chemicals is provided, which exhibits excellent herbicidal activity and in particular selectively acts on Graminae. CONSTITUTION: This composition is characterized in that it contains an effective amount of a compound of formula(1) to control weeds, and carriers generally used in the field of agricultural chemicals. In formula, R1 is C1-7 alkyl or C3-7 cycloalkyl; R2 is -H, -OH, -C1 to 5 alkyl or -CH2CH2C(=O)NH2; R3 or R4 are each independently i)-H, ii)C1-7 alkyl, iii)-C(=X)-R5, iv)substituted 2-, 3- or 4- pyridyl or phenyl or v)a ring compound directly connected to C3-4 containing O, S or N; X is O, S or N-R5; R5 is i)-C1-7 alkyl, ii)-NHR6 or iii)substituted 2-, 3- or 4- pyridyl, pyrimidyl or phenyl; and R6 is -H, -OH, -C1-5 alkoxy, -C1-5 alkyl, pyridyl or phenyl.
Patent KR-20010045971-A (KR)
Inventor: KIM SEON GI
IPC: F24C15/20
Filed: 1999-11-09
Abstract: PURPOSE: A wall-attachment type microwave oven is provided to improve the air discharge efficiency by maintaining the sealing of an air channel from a suction hole to a discharge hole by forming an air guide tube, thereby applying the suction force of a hood fan only to the air guide tube to be utilized only for air discharge. CONSTITUTION: A wall-attachment type microwave oven includes a fan casing for receiving a hood fan and formed with an outlet(21) communicated with a discharge hole and an inlet(23) opened toward a suction hole, and an air guide tube(40) having an end fixed to the suction hole and the other end fixed to the inlet for forming an air guide channel to guide air from the suction hole to the inlet, wherein the air guide tube includes a tubular guide part(42) and a plate type suction head(41) formed at a free end part toward the suction hole of the guide part and fixed to the suction hole.
Patent KR-20010046379-A (KR)
Inventor: SONG YONG HYUNG
Filed: 1999-11-12
Abstract: PURPOSE: An internet shopping service for an international telephone call card auction and a shopping is provided for a user to buy a high quality international telephone card by making a card selling company participate an international telephone card auction and sorting the result in a database using internet. CONSTITUTION: If a card selling company connects to a web server of an international telephone card internet shopping service trader through the internet(400), the web server displays a homepage on a web browser of the card selling company. The card selling company performs international telephone card auction participation and a contract using the displayed homepage, and the result is stored in a database(402). After the card selling company performs the international telephone card auction participation and the contract, users connect to the web server of an international telephone card internet shopping service trader through a public switching telephone network and the internet(404), and the users buy and pay the contracted international telephone card(406).
Patent KR-20010046915-A (KR)
Inventor: HAN MUN SU
IPC: H01L21/76
Filed: 1999-11-16
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce manufacturing cost by obviating the necessity of an additional mask process for guaranteeing stability of stepper alignment and overlay before a first gate(FG) photo process is performed, and to shorten total around time(TAT) by skipping a photo/wet-etch process. CONSTITUTION: A trench and an align key pattern(23) are formed in an isolating region of a semiconductor substrate(21). An oxide layer is formed on the entire surface of the substrate including the trench and the alignment key pattern to bury the trench. A target of a CMP process is decreased, and process time is increased by 10-20 seconds to induce a dishing phenomenon of an oxide layer in a wide field portion having the alignment key pattern so that roughness of the alignment key pattern is guaranteed and the isolating region is formed. A gate line is patterned by using the alignment key pattern.
Patent KR-20000047874-A (KR)
Inventor: PERDONCIN FRANCESCO
IPC: H01H9/56
Filed: 1999-12-03
Abstract: PURPOSE: A control and monitoring device for the opening/closing of operating elements is provided to determine the best current and voltage level for opening/closing of operating elements by using a system including a processing unit which sends signal an operator with reference to a certain time window and an operating time of an electric operating elements. CONSTITUTION: A control and monitoring device for actuator means for the opening/closing of operating elements, comprising current and voltage measuring means and a processing unit that performs the following functions: determining an optimal currents and/or voltage at which to perform the opening/closing operation; determining, following an operating command and a predictive calculation, a succession of moments in which the current or voltage assumes said optimal value; determining a time window for the opening/closing of said operating elements that contains one of the moments in the succession determined; sending a command to said actuator means on the basis of the time window determined and of the operating times of said electric operation elements; characterized by fact that said optimal value is determined using an adaptive procedure.
Patent KR-20000047920-A (KR)
Inventor: KATO MOTOKI
IPC: H04N19/70
Filed: 1999-12-04
Abstract: PURPOSE: A device for recording/playing back data is provided to output data stream to a digital interface according to a maximum speed while obtaining the maximum speed of the data stream. CONSTITUTION: To output a data stream, the maximum bit speed of the data stream is obtained. And, a transferring bandwidth is set according to the maximum bit speed of the data stream. The data stream is outputted within the set bandwidth. Herein, the data stream is in accordance with an MPEG standard. And, the data stream is outputted according to an IEEE 1394 digital interface standard. To play back data, the data stream is played back from a recording medium. The maximum bit speed information of the data stream is obtained. And, the transferring bandwidth is set according to the maximum bit speed information of the data stream. The data stream is outputted within the set bandwidth. To record the data, the data stream is received. The maximum bit speed of the data stream is obtained. And, the maximum bit speed information of the data stream and the recording medium is recorded.
Patent KR-20010055608-A (KR)
Inventor: CHOI HO GYEONG
IPC: B03C3/40
Filed: 1999-12-11
Abstract: PURPOSE: A high efficiency dust charging equipment of helical screw type is provided, which can charge dust by turbulent flow caused by helical screws with high charging efficiency and little power consumption, so that the charged dust particles of high porosity can be easily removed by filter thus keeping low pressure drop caused by high porosity dust layer, reducing dedusting frequency of filter and extending the life of filter. CONSTITUTION: The system comprises the followings: (i) a grounded cylindrical electrode (4) that installed between the dust emission equipment and dust collector and functions as a duct; and (ii) a corona charging electrode (3) of helical screw type which is installed inside the grounded cylindrical electrode (4) for charging dust particles and is supported by a central supporting bar (7) that horizontally penetrates heat resistant insulating supporting body (2).
Patent KR-20010063406-A (KR)
Inventor: KWON SEONG HUI
IPC: G06F17/30
Filed: 1999-12-22
Abstract: PURPOSE: The device and method for logging in many Internet sites by one log-in are provided to improve the convenience of the Internet use largely and to offer the recorded media capable of reading the program implementing the method by a computer. CONSTITUTION: The member information of many Internet sites is comprised as a DB(20). When a member logs in one of the Internet sites, the member is identified as one of members of the Internet sites by referring to the data of the DB(22). A menu, which can connect to another site, is displayed on the connection screen of the Internet site(24). When the member selects the menu, which connects to another sites, the member can move to the selected site without a specified login procedure(26).
Patent KR-20010064147-A (KR)
Inventor: CHO JAE IL
IPC: H04J14/02
Filed: 1999-12-24
Abstract: PURPOSE: An optical transponder of a wavelength division multiplex transmission system applied synchronous digital hierarchy is provided to improve transmission reliability and to increase transmission capability. CONSTITUTION: The optical transponder has a plurality of low speed signal processing parts(510), a high speed signal processing part(520) and a system clock controlling part(530). The low speed signal processing parts(510) synchronize client signal with reference signal to output it to the high speed signal processing part(520). The high speed signal processing part(520) multiplexes the client signals to output them to an optical wavelength multiplexing part and demultiplexes the high speed signal from an optical wavelength demultiplexing part to output it to the low speed signal processing parts(510). The system clock controlling part(530) generates the reference clock to apply it to the low speed signal processing parts(510) and the high speed signal processing part(520).
Patent KR-20010060961-A (KR)
Inventor: KIM U JIN
IPC: G11B20/04
Filed: 1999-12-28
Abstract: PURPOSE: An MP3 decoder and MP3 player using this are provided to improve performance of personal computer and use computing power for other application program by having structure to use an exclusive decoding chip for MPEG file restoration. CONSTITUTION: An input/output controller(21) confirms capacity of a buffer and controls to keep capacity of the buffer of a proper level in the case that MP3(Moving Picture experts group 1 layered data which is input through an input/output port is stored in a memory buffer(22). The memory buffer(22) stores MP3 data which is input through the input/output controller(21), and controls MP3 decoding ASIC chip(23) set to remove regeneration speed to be generated when decoding MP3 data and data loss caused by decoding speed difference, and synchronizes regenerating speed. An MP3 ASIC chip set is equipped to restores MP3 data stored in the memory buffer(22) and is realized by MP3 decoding card.
Patent KR-20010059739-A (KR)
Inventor: CHO GWANG JUN
IPC: H01L27/105
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor memory device is provided to enhance the reliability of a semiconductor device by improving a diffusion barrier formed between a capacitor and a contact plug. CONSTITUTION: A lower structure is formed on a semiconductor substrate(100). The first interlayer dielectric(110) is formed on the lower structure. A contact hole is formed on the first interlayer dielectric(110). A contact plug(112) is formed by burying a conductive material into the contact hole. The second interlayer dielectric(114) is formed on the first interlayer dielectric(110). A contact hole is formed within the second interlayer dielectric(114). A metal or a metal compound is deposited within the contact hole of the second interlayer dielectric(114). A diffusion barrier(120) is formed by flattening the deposited metal or metal compound. A storage node electrode(122), a ferroelectric layer(124), and a plate node electrode(126) are deposited on the structure formed with diffusion barrier(120).
Patent KR-20010066257-A (KR)
Inventor: JANG JEONG OK
IPC: G02F1/1333
Filed: 1999-12-31
Abstract: PURPOSE: A liquid crystal display(LCD) is provided to improve a spot of a vertical line, in mounting a data drive circuit of a double bank. CONSTITUTION: A number of data pad electrode parts(310) are located on one side of an LCD panel(300). The data pad electrode part comprises a number of data lines in a bundle, and each data pad electrode part is formed in a zigzag form. That is, the driving method of the LCD panel has a single bank structure where a data drive circuit is installed only on one side of the LCD panel. Thus, all of the data pad electrodes are located along one direction of the LCD panel. A pad margin(L4) of the LCD panel is about 5 or 6 mm in order to constitute each pad electrode in a zigzag form.
Patent KR-20000068046-A (KR)
Title: 자기 위치센서
IPC: G01D5/14
Filed: 1997-08-09
Abstract: 본 발명은 자기 위치센서에 관한 것으로, 상기 센서에 있어 자계안에 적어도 두개의 고정자 기초부가 배치되어 있고, 이때 고정자 기초부사이의 공기틈안에 자계 센서가 존재하고, 이때 물체의 운동을 쫓아가는 매체가 고정자 기초부에 의해 고정되어 있는 평면에 대해 평행으로 배치되어 있다.  엔드플레이 종속적인 위치센서에 있어서, 가동적인 물체와 연결된 매체가 2부분으로 구성되어 있고, 이때 각각의 연자기 부분(4a, 4b)은 적어도 하나의 세그먼트를 보유하며 연자기 기초부들은 견고하게 서로 마주 이동된채 서로서로 결합되어 있어서, 첫번째 기초부(4a)의 세그먼트가 두번째 기초부(4b)의 세그먼트틈에 대해 대향위치해 있고, 이때 고정자 기초부(2a, 2b)가 연자기 기초부(4a, 4b)사이에 배치되어 있고 고정자 기초부(2a, 2b)에 의해 고정되어 있는 평면에 대해 수직으로 자계를 만들어내는 자석(3)은 고정자 기초부(2a, 2b)사이에 뿐만 아니라 연자기 기초부(4a, 4b)사이에도 배치되어 있다.
Patent KR-20000053247-A (KR)
Inventor: POPP ROBERT LEE
IPC: B65H23/188
Filed: 1997-10-31
Abstract: PURPOSE: A process and apparatus is provided for registering a plurality of components on one continuously moving layer with a respective plurality of components on a continuously moving second layer comprising a permanently settable material. CONSTITUTION: One of layers comprises a permanently settable material, and has a plurality of reference marks representing a plurality of separate and distinct components, and the other of the continuously moving layers has a respective plurality of different components thereon. A process and apparatus controls the distance between reference marks to a selected distance, and controllably registers each reference mark to a respective component of the continuously moving second layer.
Patent KR-20000069771-A (KR)
IPC: C03B37/15
Filed: 1997-12-18
Abstract: Disclosed is a novel intermediate, 3,4-dihydro-6-methyl-4-phenyl-2H-benzopyran-2-ol (IV) and an improved process for the preparation of tolterodine.
Patent KR-20000071209-A (KR)
IPC: C01B33/159
Filed: 1998-02-18
Abstract: 본 발명은 중성-시효경화된 소수성 유기실리케이트-변형된 실리카 겔 및 그의 제조방법에 관한 것이다.  상기 방법은 3단계로 이루어지며, 제 1 단계는 유기실리케이트-변형된 실리카 하이드로졸이 pH 1 미만의 강한 무기산과 접촉되어 유기실리케이트-변형된 실리카 하이드로겔을 형성하는 단계이다.  제 2 단계에서, 유기실리케이트-변형된 실리카 하이드로겔은 pH 3.5 내지 pH 8 범위의 pH에서 시효경화된다.  제 3 단계에서, 중성-시효경화된 유기실리케이트-변형된 실리카 하이드로겔은 유기실리케이트-변형된 실리카 하이드로겔을 소수성화시키는 촉매량의 강산의 존재하에 유기규소 화합물과 접촉되어 건조 상태에서 100m 2 /g 내지 750m 2 /g의 표면적을 갖는 소수성 유기실리케이트-변형된 실리카 하이드로겔을 형성한다.  바람직한 공정에서, 소수성 유기실리케이트-변형된 실리카 하이드로겔은 소수성 유기실리케이트-변형된 실리카 하이드로겔을 소수성 유기실리케이트-변형된 실리카 유기겔로 전환시키기에 충분한 양의 수-불혼화성 유기 용매와 접촉된다.
Patent KR-20000075882-A (KR)
Title: 유압식 차량 제동장치
IPC: B60T8/32
Filed: 1998-02-27
Abstract: 본 발명은 독립력 제동작동의 안티-로크 제어와 다른 제어를 모두 허용하는 차량 제동장치에 관한 것이다.    독립력 제동작동에서는, 휠 브레이크 (17,18) 의 리턴 회로에 프리차징 압력 발생기 (2,8) 및 펌프 (7) 에 의해 개시 제동압력이 빌드-업되어, 다음의 제어단계에서 선택 콘트롤의 제어 알고리즘에 따라 조절된다.    프리차징 압력 발생기와 리턴 펌프 사이에는 3 개의 변환위치, 즉 폐쇄위치, 개방위치, 및 스로틀위치를 가지는 체인지-오버 밸브 (9) 가 개재되어 있다.   체인지-오버 밸브는 충전단계에서 개방위치로 되고 제어단계에서 스로틀위치로 된다.    또한, 밸브를 구동하는 구동력에 독립하여 변환위치가 입구실 (43) 의 초기 압력의 기능으로서 얻어지도록 구성된다.    초기 압력이 없는 경우에, 상기 밸브는 점차로 개방위치로 이동되어, 먼저 작은 단면부를 개방하고 그 다음에 큰 단면부를 개방한다.    입구실 (43) 에 초기 압력이 적용될 때에는, 구동력은 작은 단면부만을 개방할 수 있다.    구동력은, 주 밸브의 폐쇄부재 (23) 에 작용하는 상기 작은 단면부를 통해 적용되는 압력차를 이겨낼 수 없도록 설정된다.
Patent KR-20010005885-A (KR)
Title: 저응력 및 저저항율 금속막
IPC: H01J29/04
Filed: 1998-03-24
Abstract: 기판에 결합된 박막은 질소로 도핑된 제 1 층(102) 및 질소로 도핑되지 않은 제 2 층(104)을 포함한다. 상기 층들 모두 천이 또는 내화성 금속인, 동일한 재료로 형성된다. 본 발명은 이 층들의 응력레벨을 향상시킨다.
Patent KR-20010012250-A (KR)
Title: 워터마크 검출
IPC: H04N5/913
Filed: 1999-03-02
Abstract: 정보(예를 들면, 영상 또는 비디오) 신호에서의 워터마크를 검출하기 위한 개선된 방법 및 장치는 공지되었다. 상기 검출은 상기 신호들 사이의 상관관계(d)양을 검출(29)하기 전에 SPOMF(Symmetrical Phase Only Matched Filtering)(24-28,16)를 검출될 워터마크(w)와 의심이 가는 영상(q)에 사용함으로서 영상 처리를 보다 더 신뢰할 수 있게 하고 보다 덜 취약하게 한다.
Patent KR-20000076456-A (KR)
Title: 반도체 장치 및 그 제조 방법
IPC: H01L23/522
Filed: 2000-01-11
Abstract: 본 발명은 층간 절연막 상에 형성된 배선을 갖는 반도체 장치에 관한 것으로, 절연막 사이에 끼워지는 패턴의 이동을 억제하는 것이다. 
     반도체 기판(1) 상에 형성된 제1 절연막(5)과, 상기 제1 절연막(5) 상에 형성된 제1 배선(7) 또는 마크와, 상기 제1 절연막(5) 밑으로 또한 상기 제1 배선(7) 또는 마크의 하방에 형성된 전기적으로 고립되는 패턴 영역(4a, 6)과, 상기 제1 절연막(5)에 형성되어 상기 제1 배선(7) 또는 마크와 상기 패턴 영역(4a, 6)을 접속하는 홀(5a, 5d)과, 상기 제1 배선(7) 또는 마크를 피복하는 제2 절연막(8)을 갖는 것을 특징으로 한다.
Patent KR-20010014488-A (KR)
Inventor: TANIGUCHI NOBORU
IPC: H01M8/10
Filed: 2000-02-17
Abstract: PURPOSE: A mixed ionic conductor is provided to obtain not only the necessary conductivity for electrochemical devices such as fuel cells, but also superior moisture resistance. CONSTITUTION: A mixed ionic conductor with an ion conductive oxide has a perovskite structure, e.g. of the formula Baa(Ce1-bM1b)LcO3- alpha, wherein M1 is at least one trivalent rare earth element other than Ce, L is at least one element selected from the group consisting of Zr, Ti, V, Nb, Cr, Mo, W, Fe, Co, Ni, Cu, Ag, Au, Pd, Pt, Bi, Sb, Sn, Pb and Ga, a is from 0.9 to 1, b is from 0.16 to 0.26; c is from 0.01 to 0.1, and alpha is from (2+b-2a)/2 to 1.5.
Patent KR-20010081880-A (KR)
Inventor: KIM JUN SEOP
IPC: A41C3/14
Filed: 2000-02-19
Abstract: PURPOSE: Provided is a yellow soil brassier cup which utilizes the function of yellow soil to improve anti-microbial property, infrared emission, deodorization and conductivity so that it is hygienic with promoting blood circulation of breast. CONSTITUTION: In the yellow soil brassier cup which is made from foaming urethane(sponge), the production process of the yellow soil brassier cup is characterized by keeping yellow soil powder as granule in 800 meshes and including more than 50wt% of yellow soil powder wherein the yellow soil powder is prepared by burning pure clay, selecting as granularity and then drying to keep water-absorbing rate below 0.01wt% in a furnace.
Patent KR-20010082928-A (KR)
Title: Optic subscriber transmitting station and channel transmitting method thereof
Inventor: KIM JU DEOK
IPC: H04B10/25
Filed: 2000-02-22
Abstract: PURPOSE: An optical subscriber transmission device and a channel transmission method thereof are provided to enhance the service reliability by transmitting all information requested in a protocol conversion when exchanging information between a COT(Central Office Terminal) and an RT(Remote Terminal) by a same signal and preventing the loss of call process information caused when switching a network. CONSTITUTION: If a certain optical subscriber generates a call request signal through an RT for starting a communication(s910), a COT grasps line information and state information of each subscriber connected with a corresponding RT(s920). The COT generates a multi-frame including line signaling information of each subscriber connected with the RT, and state information and parity information of the subscriber for generating the call request signal by line information and state information of each subscriber obtained according to the grasped result(s930). The COT transmits the generated multi-frame to an NMS(Network Management System)(s940).
Patent KR-20010084355-A (KR)
Title: method of present service and service apparatus therefor
Inventor: KIM JI HUN
Filed: 2000-02-25
Abstract: PURPOSE: A gift service method and a service apparatus are provided to increase the efficiency of a gift , by enabling a gift provider to display catalogs of gifts to a gift receiver and enabling the gift receiver to selectively receive necessary articles among the catalogs. CONSTITUTION: A user connects to a site for providing a gift service through a communication line(S202). The user makes a request for an electronic mail card service(S204). The user selects whether a gift enclosed with the mail(S206). In case that the user wants to send only an electronic mail card, the card is sent(S208). In case that the user wants to send a gift enclosed with the mail, the user selects the gift to be provided to a gift receiver(S209). It is determined whether multiple gifts are selected(S210). Catalogs of gifts including the gift selected are made out(S211). It is confirmed whether the user perform a temporary payment for the gifts selected(S212).