baber/WOPTO huggingface dataset:
Patent KR-100253145-B1 (KR)
Inventor: OONISHI ZYOSHI
IPC: G01N23/22
Filed: 1992-08-08
Granted: 2000-04-15
Abstract: 원하는 부분이 집적회로 칩 또는 반도체 웨이퍼로부터 분리될 때, 부분은 칩 또는 웨이퍼의 분할없이 분리되어, 분리된 표본은 원하는 위치로 이동될 수 있고 분리된 표면은 원하는 자세로 설정될 수 있다. 따라서, TEM, SEM, SIMS 등을 통해 표면에 다양한 분석이 실행될 수 있다. 표본의 미소 조각은 세개의 이 형상 미소 공정 기술과 극미-조작 기술의 사용으로 표본의 기판으로 부터 잘라져 분리된다. 표본의 표면은 최소한 두 종류의 각으로 부터 FIB 공정에 종속되고, 분석되는 부분을 포함한 표본의 부분을 분리하는 단계에서 분리된 표면을 외부탐침에 기계적으로 연결한다. 이동되는 분리된 표본은 탐침으로 지지된다. 분리된 표본은 TEM, SEM, SIMS 등으로 통해 분석에 종속된다.
Patent KR-950008415-B1 (KR)
Title: Photo energy tarnsducer and mannfacturing method thereof
Inventor: KIM MU-JONG
IPC: H01L31/12
Filed: 1992-09-21
Granted: 1995-07-28
Abstract: The method includes the steps of attaching semiconductor particles to a polyimide matrix (11) using an adhesion promotion aid, ohmic-contacting a metal film (15) and semiconductor particles on the back surface, ohmic-contacting a transparent conductor (13) and semiconductor particles on the front surface in the case of P-N junction particle optical-converter, ohmic-contacting a transparent conductor and semiconductor particles through a thin oxide film in the case of MIS and SIS solar cells, and depositing a metallic current collector finger (17) on the transparent conductor (13) to reduce the serial resistance of the optical energy converter, thereby obtaining the miximum converting efficiency and intensity.
Patent KR-950014525-B1 (KR)
Inventor: SEKIGUZE AKIRA
IPC: F02D41/22
Filed: 1992-10-02
Granted: 1995-12-05
Abstract: 내용 없음.
Patent KR-100281786-B1 (KR)
Title: 기록 재생장치
IPC: G11B21/10
Filed: 1992-10-09
Granted: 2001-03-02
Abstract: 본 발명은 회동형 액츄에이터 상의 기록 헤드와 재생 헤드와의 트래킹 오차를 상쇄하고 정확한 트래킹을 행할 수 있는 기록 재생 장치를 제공하는 것으로 회동형 액츄에이터(1)상에 서로 일정 거리를 유지하고 기록 헤드와 재생 헤드가 고정되는 기록 재생 장치에서 이 회동형 액츄에이터(1)의 회전각을 검출하는 회전각 검출기(3)와 회전각의 변화에 대응하는 서보 오프셋량을 생성하는 서보 보정량 생성기(4)를 가지며 기록시 혹은 재생시의 적어도 한쪽의 동작시에 기록 헤드와 재생 헤드간의 거리 및 회동형 액츄에이터(1)의 회전각에 의해서 생기는 기록시와 재생시와의 트래킹 오차를 상쇄하게 회동형 액츄에이터(1)에 서보 보정량 생성기(4)로부터의 서보 오프셋량에 의한 서보 오프셋을 부여한다.
Patent KR-950006982-B1 (KR)
Title: Charge storaging node manufacturing method
Inventor: HAN JIN-SU
IPC: H01L21/3213
Filed: 1992-10-24
Granted: 1995-06-26
Abstract: The electric charge storage electrode for semiconductor memory is formed on an insulator substrate (1). Initially, first silicon film (2) is formed as a flat structure on the entire substrate surface. According to the pattern, a resist is applied on the surface of the first siliccn film. The resist film is exposed through a mask according to the pattern. By executing a suitable etching process, the trapezoidal structure of first silicon film is retained. First insulating film (3) is formed on the substrate surface fully following the boundary of the trapezoidal structure. Then an anisotropic etching is performed so that the central portion of the trapezoidal structure is removed leaving inclined spikes on both sides. The method increases surface area of electrode, and provides higher capacity for charge storage without increasing size of device.
Patent KR-100251667-B1 (KR)
Title: Piperazinyl- and piperidinyl- cyclohexanols
Inventor: RONALD J MATTSON
IPC: C07C49/747
Filed: 1992-12-12
Granted: 2000-07-01
Abstract: Novel piperazinyl- and piperidinyl-cyclohexanols of formula I are useful as anxiolytic agents and have other psychotropic properties. <CHEM> l
Patent KR-960002343-B1 (KR)
Title: Multi-storied parking apparatus
Inventor: JUNG HA-TAEK
IPC: E04H6/18
Filed: 1992-12-23
Granted: 1996-02-16
Abstract: The multistory parking system makes a slider, installed in a screw axis, push a pallet to left or right, and equips wheels on a parking plate and an elevator so that it could minimize the frictions when moving the pallet. The system comprises a motor(4) connected to a break and a speed reducer(3); a screw axis(5), connected to the speed reducer(3), having pulleys(6,6') on both ends; wire ropes(9,9') connected to the elevator(8); the parking plates(11) equidistantly arraged in the frame(1); the pallets(12) installed on the parking plates(11); and guide channels(15,15') installed under the pallets(12).
Patent KR-0170415-B1 (KR)
Inventor: CHEN ANDREW
IPC: C08G59/00
Filed: 1990-11-28
Granted: 1999-03-30
Abstract: 본 발명은 
     (a)(ⅰ) 하나 이상의 저점도 에폭시 수지 및 (ⅱ) 하나 이상의 에폭시 수지 경화제를 포함하는 에폭시 수지계, 
     (b) 중합시 상기 에폭시 수지계와 반응할 수 없는 하나 이상의 불포화 단량체, 
     (c) 불포화 단량체를 중합시키기 위한 하나 이상의 자유 라디칼 개시제 및 
     (d) 미분된 은 입자를 포함함을 특징으로 하는, 용매를 함유하지 않으며 이온성 불순물을 거의 함유하지 않는 전도성 다이 부착 조성물에 관한 것이다.
Patent KR-960002353-B1 (KR)
Title: A gas control valve for a gas apparatus
Inventor: PARK DONG-JOON
IPC: F23N5/26
Filed: 1993-01-19
Granted: 1996-02-16
Abstract: In several fire control parts with gas discharging holes, respectively, connected with one another and receiving gas, a gas control valve equips parallel several opening/closing valves in one side and opening/closing members connected with a cam grooves in the other side and moving back and forth as long as the cam displacements, which are different to one another.
Patent KR-960010682-B1 (KR)
Title: Apparatus of forming and supplying for package case
Inventor: KIM BAEK-SOO
IPC: B65B41/00
Filed: 1993-03-31
Granted: 1996-08-07
Abstract: The apparatus is to supply stacked package case one by one and form the supplied package case into a rectangular cross section. The apparatus includes : an outlet hole (13) having a hook piece (12) at the top for hooking a package case; a wall side plate (14) movable to all direction; an up/down slider (26) having a number of absorption plates (27) on a rotary plate (22); a horizontal slider (32) moving along a guide rod (33) of a frame (31); and an up/down slider (52) having an absorption pad (51) connected to a vacuum pump.
Patent KR-960015528-B1 (KR)
Inventor: TAKEMURA YASUHIKO
IPC: H01L29/786
Filed: 1993-06-09
Granted: 1996-11-15
Abstract: 내용없음
Patent KR-100273733-B1 (KR)
Title: Method of cleaning containers, a rinsing assembly and an apparatus for cleaning containers
Inventor: WALTER C EGGER
IPC: B08B9/093
Filed: 1993-06-23
Granted: 2000-12-15
Abstract: The invention relates to a cleaning method, in the case of which the containers (50) to be cleaned, which are all oriented in the same way, are moved in a row in a uniform manner along jet nozzles, one jet nozzle (15, 31 56), which guides a jet of the cleaning agent, being aligned in each case in a phased fashion, to the opening of a container. In contrast to a solution with a fixed jet nozzle, in this method, the jet nozzle (56) is forcibly made to follow, e.g. by a carrier (57), the opening of the container along a certain section of the path through which the latter moves. The associated advantage resides in extension of the active phase of the jet nozzle (56) and therefore in a high utilisation ratio of the cleaning agent. The jet nozzle (56) can be arranged on a spring-loaded pivot lever (55). A row of such jet nozzles, which move independently of one another, is provided for mechanical cleaning. A drag chain conveyor can be used to convey the containers, as this method is not very demanding regarding regularity of the distances of the conveyed containers from one another. <IMAGE>
Patent KR-970009731-B1 (KR)
Title: Method of manufacture for semiconductor transistor
Inventor: UM JAE-CHOL
IPC: H01L29/772
Filed: 1993-07-07
Granted: 1997-06-17
Abstract: The method for manufacturing a transistor having a lightly doped drain structure by using arc-type sidewall spacer removes causes of the junction leakage in source/drain area. The method comprises steps; 1) forming a gate oxide film(15) on the upper side of a silicon substrate where well(20) is formed; 2) forming a gate electrode on the gate oxide film; 3) forming low density implantation layer(13) by ion-implantation of low density impurity into the silicon substrate on both sides of the gate electrode; 4) forming the polysilicon spacer(12) on the side of the gate electrode; 5) forming a thermal oxide film(26) by oxidating surface of the polysilicon spacer; 6) forming the arc type polysilicon spacer on the side of the gate electrode by removing thermal oxide film; 7) forming high density implantation layer by ion-implantation of high density impurity into the silicon substrate.
Patent KR-0150476-B1 (KR)
Inventor: STOLL KURT
IPC: F16K27/04
Filed: 1993-07-14
Granted: 1998-10-15
Abstract: 본 발명은 내부 스풀 수용 공간을 가지고 스풀 수용공간내에 밸브 스풀이 배열되는 밸브 하우징을 구비한 스풀 밸브에 관한 것으로, 이 스풀 밸브에는 다수의 밀봉링이 축방향으로 순서대로 배열되고 상기 밀봉링은 밸브하우징과 일체로 형성된 지지홈내에 지탱된다. 밸브 하우징 자체는 종방향으로 분할되며, 지지홈의 결합된 원둘레부를 포함하는 스풀 수용공간의 원둘레 방향으로 약간의 거리만큼 연장된 벽부를 각각 구성하는 다수의 하우징부로 구성된다. 밀봉링은 하우징부가 분리된 상태에서 어려움 없이 스풀 수용 공간내로 삽입될 수 있고, 그후에 하우징부는 함께 끼워맞춰지기만 하면 된다.
Patent KR-970004831-B1 (KR)
Title: Feeding of components in integrated circuit package
Inventor: HAN SUNG-SOO
IPC: H01L21/68
Filed: 1993-07-26
Granted: 1997-04-04
Abstract: The material conveying system for laser marking of an integrated circuit package is capable of smoothly performing material conveyance upon laser marking to thereby increase a quantity of product, and performing velocity control by a variable manipulation of a servo motor to thereby execute a constant position control irrespective of the type of a lead frame. In the material conveying system, when a lead frame(82) which is stacked in a magazine(15) is mounted into an input elevator(10) and is then raised, the lead frame(82) is picked up by means of a vacuum pad(35) of an input pickup(2) and is loaded to a loading part(27). The lead frame(82) is conveyed to a laser marking part(3) by means of a plurality of rollers(52) and bearings(53) formed on an input guide rail(11) and a guide rail(45).
Patent KR-100309295-B1 (KR)
Title: 화재차단설비
IPC: A62C2/12
Filed: 1993-08-04
Granted: 2002-03-21
Abstract: 상호간에 인접하여 설치되는 다수개의 편평한 화재판요소를 포함하며, 상기 화재판요소는 그들 사이에 기체유통경로가 형성되는 유통허용 개방위치로부터, 그 화재판요소 들이 폐쇄된 벽을 함께 형성하게 되는 폐쇄위치로 회동축들의 주위에서 각각 회동가능한 화재차단설비이다. 
     화재판요소의 폐쇄위치에서, 인접한 화재판요소의 대향하는 모서리에 인접한 각 화재판요소의 한 모서리에만 폐쇄요소가 마련되어 있으며, 이 폐쇄요소는, 인접한 화재판요소의 모서리영역에 중첩되어 인접한 화재판요소의 그 모서리영역의 면에 평행하게 놓이게 되는 편평면부 및 이 평편면부와 수직을 이루며 인접한 모서리면의 앞쪽으로 연장되고 인접한 화재판요소들 사이에 큰 간격이 형성되지 않은 채로 인접한 화재판요소의 비틀림을 허용하는 폐쇄상태를 형성하는 횡단부를 포함한다.
Patent KR-100254687-B1 (KR)
Inventor: TACAHASHI HIROSHI
IPC: H01L21/335
Filed: 1993-09-13
Granted: 2000-05-01
Abstract: 대입경화(大粒經化) 또는 쌍정밀도(雙晶密度)의 저감이 저해되지 않고, 더욱이 결정성장시간을 단축화할 수 있는 반도체결정의 성장방법과 제작방법을 제공한다. 
     아모르퍼스형 실리콘박막의 소정의 영역에 결정화를 위한 실리콘 핵(核)을 형성하고, 이어서 실리콘핵을 고상성장(固相成長)시켜서 대입경의 폴리실리콘 결정입자를 형성하는 반도체결정의 성장법은 (가) 소정의 영역(14)에 결정화를 위한 실리콘핵을 형성하는 공정과, (나) 실리콘핵을 고상성장시켜서, 결정핵(20)을 형성하는 제1의 고상성장공정과, (다) 소정의 영역이외의 영역에 이온주입을 행하고, 이로써 소정의 영역이외의 영역(16)으로부터 불필요한 실리콘핵 또는 결정핵(22)을 제거하는 공정과, (라) 결정핵을 고상성장시켜서 대입경의 폴리실리콘 결정입자(26)를 형성하는 제2의 고상성장공정으로 이루어진다.
Patent KR-970003102-B1 (KR)
Title: Half pixel motion compensation circuit for video decoder
Inventor: YUN SANG-HO
IPC: H04N19/51
Filed: 1993-09-17
Granted: 1997-03-14
Abstract: An apparatus for compensating half pixel movement in video decoder is disclosed. The apparatus for compensating half pixel movement in video decoder, comprises: DPCM (Pulse Code Modulation) means(200) for quantizing and transferring diifference between a current signal from an encoder and estimated signal with reference to a previous signal; memory(300) for reading data on a location corresponding to the movement vector from the DPCM means(200); half pixel movement compensating means(400) for compensating half pixel movement according to an output of the memory(300) and data from an encoder and for outputting a pixel generated through compensation of half pixcel movement to DPCM means(200) and data rearranging means placed before the DPCM means(200), for rearranging data from the encoder in vertical direction, thereby reducing reading time. Therefore, the apparatus for compensating half pixel movement in video decoder can be implemented.
Patent KR-970003103-B1 (KR)
Title: Half pixel motion compensation circuit for video signal decoder
Inventor: YUN SANG-HO
IPC: H04N19/51
Filed: 1993-09-17
Granted: 1997-03-14
Abstract: A half pixel motion compensation circuit in an image decoder is disclosed. The apparatus comprises a differential pulse code modulator(100) for quantizing a difference signal between a present signal and a previous signal and modulating the quantized signal; a memory(200) for processing a data related to a motion vector from the differential pulse code modulator(100); and a half pixel motion compensator(300) for processing a half pixel motion compensation with a horizontal direction or a vertical direction or both directions using the output from the modulator(100) and the information provided from an encoder to provide it to the modulator(100). Since this apparatus utilizes a half pixel, the quality of image is increase.
Patent KR-960013228-B1 (KR)
Title: Abnormal display preventing apparatus at channel selection of digital television
Inventor: YUN SANG-HO
IPC: H04N11/04
Filed: 1993-10-28
Granted: 1996-10-02
Abstract: The apparatus is for preventing of displaying an abnormal picture when changing channel. An interface unit capable of matching data provides a signal with a variable length out of a buffer and an inverse quantizer unit inversely quantizes a decoded output signal. An output signal from the inverse quantizer is inversely transformed by an IDCT unit, of which output signal is moving compensated by a frame memory and a moving compensation unit. A control unit resets all the functions of units with the inputs of an intraframe signal, a frame synchronization signal and a channel change signal, and provides an active/inactive signal to control the frame memory and moving compensation unit.
Patent KR-0141221-B1 (KR)
Inventor: OH JUNG-SUB
IPC: H04N7/01
Filed: 1993-10-29
Granted: 1998-06-15
Abstract: 본 발명은 액정 표시판넬의 구동회로를 공개한다. 그 구동회로는 4:3화면비의 화상 데이타를 16:9화면비의 화면에 디스플레이하기 위한 모드 절환회로에 있어서, 모드 절환신호에 응답하여 우측화면의 블랭킹이 있는 제1모드, 좌측화면의 블랭킹이 있는 제2모드, 좌, 우측화면의 블랭킹이 있는 제3모드의 경우에 제1샘플링 클럭신호를 발생하고 상, 하측화면의 블랭킹이 있는 제4모드의 경우에 제2샘플링 클럭신호를 발생하고 제3샘플링 클럭신호를 발생하기 위한 클럭 발생수단, 상기 모드 절환신호에 응답하여 제1, 2, 3, 및 4제어신호를 발생하기 위한 제어신호 발생수단, 상기 제어신호 발생수단의 출력신호에 응답하여 상기 제4모드의 경우에 2라인을 동시에 구동하고 상기 제1, 제2, 제3모드의 경우에 1라인씩 스캔하기 위한 스캔신호를 발생하는 스캔라인 구동수단, 상기 제1, 2, 3모드의 경우에 제3샘플링 클럭신호에 응답하여 데이타를 인가하고 상기 제4모드의 경우에 상기 제3샘플링 클럭신호보다 높은 주파수의 클럭신호에 응답하여 데이타를 인가하기 위한 데이타인가회로를 구비한 것을 특징으로 한다. 따라서, 간단한 회로구성으로 화면의 모드 절환이 가능하다.
Patent KR-100258919-B1 (KR)
Title: Dithering circuit and method
Inventor: CHOI BYONG-GYUN
IPC: H04N1/409
Filed: 1993-10-30
Granted: 2000-06-15
Abstract: PURPOSE: A dithering circuit and a method for the same are provided to implement a dithering matrix value, which is designated by a pixel address as a certain value in a dithering matrix, by using logic gates, and to implement the gates in a software manner. CONSTITUTION: In a dithering circuit for implementing an N-by-N dithering matrix, a plurality of XOR gates receive binary bits of a row and a column, and then perform an exclusive OR operation of the received binary bits. The row and column represent the pixel address of a certain location in the N-by-N dithering matrix. A pixel value of the N-by-N dithering matrix is comprised of the outputs from the XOR gates, and binary bit values of a column, which are inputted into the XOR gates. The values that represent a location in the N-by-N dithering matrix are obtained by the remainder of N.
Patent KR-960009452-B1 (KR)
Title: Analog multi-channel transmitter
Inventor: LEE NAM-JAE
IPC: H04B1/59
Filed: 1993-11-08
Granted: 1996-07-19
Abstract: analog multiplxers(20,21) for selecting half of 32 channels inputted from current/voltage converters(10); another multipelxer(22) for selecting one of the output of the multiplxers; an auto gain controller(30) for keeping constant output gain of the multiplxer; an A/D converter(40); a digital multiplxer for converting the signal into a 16 bit by 4 bit signal from a frame generator(51); a line coding and driving unit(6) for transmitting the signal in a long distance; a master clock generator(70); a counter(80); and a decoder(90) for switching an input signal.
Patent KR-0135493-B1 (KR)
Inventor: NISIYAMA HIROYUKI
IPC: E04H6/14
Filed: 1993-11-19
Granted: 1998-04-24
Abstract: 파레트에 탑재된 차량의 위치를 정확하게 검출하여 그 차량이 정해진 차량선회반경 내에 수납되어 있는가 어떤가를 확실하게 판단할 수 있는 기계식 주차장치의 안전장치를 제공한다. 
     파레트를 선회가능하게 보지하는 승강수단을 구비한 기계식 주차장치에 있어서, 파레트에 탑재된 차량(W)의 범퍼(Wa)의 길이방향에 대하여 차량선회방향으로 소정을 각도를 가지고 투사되는 검출용 광축(L1)을 갖는 광전검출수단(14)을 설치하여 이 광전검출수단(14)에 의해 차량(W)의 코너가 상기 파레트에 탑재된 차량의 선회가능반경(T)보다 돌출하고 있는 것을 검출하도록 하고 있다.
Patent KR-960006285-B1 (KR)
Title: Self refresh method and circuit of semiconductor memory device
Inventor: YU JE-HWAN
IPC: G11C11/406
Filed: 1993-12-18
Granted: 1996-05-13
Abstract: The method and circuit self-refreshes memory cells of the semiconductor memory device such as DRAM(dynamic random access memory device) in order to conserve the data stored in them. The self-refreshing is the operation to sense the time passed after a waiting mode starts and refresh the memory cells although not transmiting external control signal. The method comprises the steps of : generating the self refresh control signal; refreshing all the memory cells by sequentially activating all the word lines for the 1st periodic cycle when the self refresh control signals are sensed; a step of refreshing the memory cells again by activating them for the 2nd periodic cycle during the enabling period of the the self refresh control signal.
Patent KR-970005993-B1 (KR)
Inventor: NAGASAWA MAKOTO
IPC: G11B27/32
Filed: 1993-12-22
Granted: 1997-04-22
Abstract: 내용 없음.
Patent KR-960014668-B1 (KR)
Title: Automatic gain control
Inventor: KIM NAM-KOO
IPC: H04B1/04
Filed: 1993-12-22
Granted: 1996-10-19
Abstract: In the automatic gain control apparatus including two variable amplifier 3 connected in serial and amplifying an input signal; two fixed amplifier connected in serial at an output edge of the variable amplifier 3; a signal distributor 9 for distributing the output of the fixed amplifier 8; a high frequency signal detector 11 for detecting the high frequency signal distributed from the signal distributor 9; a differential integrator 13 for inputting the output of the high frequency signal detector 11 and a reference signal and comparing, and outputting the control signal to control an output frequency to two variable amplifier 3 according to the comparing result, the apparatus further comprises: a low frequency signal detecting means 15 for inputting the reference low frequency signal to obtain a wanted output frequency through a cable from an operator, detecting a DC level value from the inputted low frequency signal, and outputting the reference signal input unit of the differential integrator 13; and a bidirectional clamping means 19 connected to the output unit of the differential integrator 13 for preventing a control voltage having less or more than reference value.
Patent KR-0119371-B1 (KR)
Title: Image quality improvement method for using mpeg in image apparatus
Inventor: KIM DO-MYUN
IPC: H04N5/44
Filed: 1993-12-27
Granted: 1997-09-30
Abstract: An apparatus for encoding and decoding a 45M bps video signal capable of changing to various modes is disclosed. The coder/decoder controlling apparatus comprises A/C converting module(1), a source coder module(2), a source decoder module(3); a D/A converting module(4) and a number of multiplexor(11, 12, 14, 15, 16, 17, 18, 19) positioned between the modules and for using the 45M bps video coder/decoder to various modes. Thereby, it is capable of changing the various modes.
Patent KR-960013998-B1 (KR)
Title: Temperature detecting circuit using two step gain control
Inventor: MO SEUNG-KI
IPC: G01K7/24
Filed: 1993-12-29
Granted: 1996-10-11
Abstract: a first amplifier(6) which adjusts offset with a first resistor(R1) and a first variable resistor(VR1) against the signal outputted from a temperature sensor(3), and adjusts gain with a second resistor(R3) and a second variable resistor(VR2) and receives small signal against variable temperature signal sources; a second amplifier(11) which adjusts gain by receiving the above small signal and comprises a third resistor(R7) and a capacitor(C3) to prevent noise generation; and a third amplifier(11) which adjusts the second gain to the maximum at the maximum temperature against the signal adjusting the first gain.
Patent KR-970003166-B1 (KR)
Title: Air exhaust device and control method of hot air heater
Inventor: CHOE JAE-YOUL
IPC: F24F13/08
Filed: 1993-12-30
Granted: 1997-03-14
Abstract: The air discharge device of a hot air heater has a function of automatically sensing air absorption upon fuel intake and automatically discharging the absorbed air to thereby prevent an ignition error generated upon combustion. In the air discharge device of the hot air heater, if the air absorption to an electromagnetic pump is sensed by means of a sensor, the air, which is absorbed by means of a reversing valve electrically connected to the sensor, is automatically discharged.
Patent KR-100195424-B1 (KR)
Title: Anticoagulant peptides
Inventor: KRSTENANSKY JOHN L
IPC: C07K14/815
Filed: 1991-06-28
Granted: 1999-06-15
Abstract: This invention relates to peptide derivatives which are useful anticoagulant agents.
Patent KR-960003707-B1 (KR)
Title: Process for rolling soft metals
Inventor: THOMAS JOHN E
IPC: B21B45/00
Filed: 1992-05-28
Granted: 1996-03-21
Abstract: The method of processing soft metal slabs to strip thickness on a processing line including providing a hot reversing mill having coiler furnaces on either side thereof along the processing line; heating the slab to a hot working temperature; passing the heated slab through the hot reversing mill at least one time to reduce the thickness thereof to form an intermediate product of a coilable thickness; coiling the intermediate product in one of the coiler furnaces; passing the intermediate product back and forth through said hot reversing mill and between the coiler furnaces to reduce the intermediate product to a product having a strip thickness; processing the product of strip thickness through a quench; and surface cleaning the quenched product. No subsequent hot rolling, hot milling, cold reduction or anneal takes place prior to forming the product of strip thickness.
Patent KR-970010548-B1 (KR)
Inventor: ISHIGAKI EIICHI
IPC: B30B9/18
Filed: 1991-09-24
Granted: 1997-06-28
Abstract: 내용없음.
Patent RO-119060-B1 (RO)
Inventor: HERMAN LUCA
IPC: A01M25/00
Filed: 2001-10-30
Abstract: Invenţia se referă la un dispozitiv raticid, destinat operaţiunilor de deratizare. Dispozitivul conform invenţiei este alcătuit dintr-o cutie (1) de formă rectangulară, confecţionată dintr-un material plastic semitransparent sau transparent, acoperită cu un capac (2) superior, şi care are practicate două orificii (a) rotunde în pereţii laterali, conţine în interior o casetă (3) plină cu momeală otrăvită (4), care poate fi schimbată ori de câte ori aceasta din urmă este mâncată de rozătoare. Pentru a împiedica căderea momelii otrăvite (4), în timpul manipulării casetei (3), şi pentru a feri operatorul de contactul cu substanţa toxică conţinută de ea, caseta (3) este acoperită iniţial cu o folie protectoare adezivă, care se îndepărtează înaintea introducerii ei în cutie (1), iar pentru a preveni împrăştierea momelii otrăvite (4) în afara cutiei (1), orificiile (a) sunt supraînălţate faţă de baza cutiei (1). ŕ
Patent RO-121425-B1 (RO)
Title: Water improvement agent
Inventor: AGER-WICK GLENN
IPC: C02F1/66
Filed: 2000-11-16
Abstract: The invention relates to a water improvement agent, by the addition thereof there is eliminated the chlorine rapidly and efficiently, thus there being improved the taste of the drinking water. According to the invention, the agent consists of 5...90% coral algae, 5...90% shell sand, 0.1...10% calcium ascorbate, this composition being dosed so that by adding 0.5 g thereof per liter of water, the mixture shall reach a pH value ranging from 7 to 8.5, and if the said agent also comprises an appropriate gelling agent, this has as a result the elimination of any bacteria previously present in the water.