baber/WOPTO huggingface dataset:
Patent KR-100245553-B1 (KR)
Inventor: YOSHINO MASATO
IPC: B60T8/172
Filed: 1992-07-11
Granted: 2000-02-15
Abstract: 본 발명은, 브레이크가 적용된 차륜의 차륜속도 또는 안티록 브레이크제어가 영향을 미치는 차륜의 차륜속도를 기초로 예측 차량속도를 계신하기 위한 것이다. 
     본 발명은, 예측된 차량속도를 이용할 경우 실제 차량속도와 예측된 차량속도와는 중요한 차이가 있기 때문에, 차륜에 브레이크가 적용되거나 안티록 브레이크제어가 적용되는 경우 실제 차량속도에 근접한 예측 차량속도를 계산할 수 있는 예측 차량속도 검출장치를 구동 및 비구동 차륜에 제공한다. 
     예측 차량속도 감출장치는 구동 및 비구동 차륜에 안티록 브레이크제어를 할 경우나 브레이크 작동시에 예측 차량속도를 저장하기 위한 메모리(VMEM)와, 구동 및 비구동 차륜속도를 비교하고 구동 차륜속도가 메모리에 기억된 예측 차량속도보다 낮은 점에서 최고 차륜속도를 선택함으로써 예측 차량속도를 계산하기 위한(#31∼#37) 계산기 및, 안티록 브레이크제어가 구동 및 비구동 차륜에 적용되거나 브레이크가 적용되는 기간동안 선택된 최고 차륜속도를 기초로 예측 차량속도를 계산하기 위한(#38 또는 #39)수단을 갖춘다.
Patent KR-940009504-B1 (KR)
Title: Economize power apparatus
Inventor: LEE KANG-HO
IPC: H05B37/02
Filed: 1992-07-13
Granted: 1994-10-14
Abstract: The circuit for providing the minimum voltage to the load regardless of input voltage variation includes an input part with a choke coil (L) preventing the short of two triacs in case of turning on them simultaneously, a control part with a level comparator (7) discriminating the input AC voltage and a triac trigger circuit (8) generating the gate pulse, and an output circuit with a condenser (C) for preventing the output voltage drop and compensating the power factor.
Patent KR-950007491-B1 (KR)
Title: The frequency stabilizing system of cellular rf device
Inventor: JONG OK-HYON
IPC: H04B1/06
Filed: 1992-07-15
Granted: 1995-07-11
Abstract: The system stabilizes the channel frequency of cellular wireless communication terminal and minimizes the influence of mutual interference of adjacent channels. The system consists of a sending/receiving buffer (1), a sender (2), an amplifier (3), a receiving local generator (4), the first mixer (5), the first middle frequency amplifier (6), the second mixer (7), the second middle frequency amplifier (8), a standard frequency generator (9) and a demodulator(10).
Patent KR-950006765-B1 (KR)
Title: Method and apparatus for updating coefficients in a complex adaptive equalizer
Inventor: WOO H PAIK
IPC: H04B3/06
Filed: 1992-07-25
Granted: 1995-06-22
Abstract: Convergence of a complex adaptive equalizer (18) used in digital communications is substantially improved by updating all coefficients of the equalizer during each filter clock cycle. Complex signal data is passed through a plurality of successive delay stages (94) to provide N sets of delayed complex signal data. The product of each set and a complex error signal is obtained (100). Each product is concurrently updated with previous product data for the set to provide N sets of updated complex coefficients for selective input to equalizer filters. In an illustrated embodiment, the updated coefficients are truncated (108) and their gain is adjusted prior to input to the filters (34 ... 34M). The updated coefficients can be multiplexed (110) to provide a clocked stream of coefficient sets for input to the equalizer filters. A VLSI implementation (120) of the equalizer is also disclosed. <IMAGE>
Patent KR-100250004-B1 (KR)
Inventor: GOMIYA YOOJI
IPC: A63F7/02
Filed: 1992-10-02
Granted: 2000-04-01
Abstract: 전기적인 부품을 포함해서 구성되는 구슬 송출장치의 이상이나 고장을 즉석에서 알 수 있는 빠찡꼬 구슬 송출장치를 제공한다. 
     빠찡꼬 구슬 송출장치의 이상 및/또는 상태를 표시하는 발광다이오드(LD1)와, 이 발광다이오드(LD1)를 이상 및/또는 상태에 따른 표시 데이터에 의하여 표시구동하는 MPU(61)를 설치하였다. 
     발광다이오드(LD1)가 이상 및/또는 상태에 따른 표시 데이터에 의거하여 표시구동되므로 발광다이오드(LD1)의 표시상태를 봄으로써 어떠한 원인으로 이상상태로 되었는지, 혹은 빠찡꼬 구슬 송출장치가 어떠한 상태인지를 즉석에서 이해할 수가 있다.
Patent KR-0172455-B1 (KR)
Title: Olefin polymerization
Inventor: KNUDSEN RONALD DOUGLAS
IPC: C08F4/42
Filed: 1992-10-27
Granted: 1999-03-30
Abstract: A novel polymerization catalyst system comprising a diluent, a substrate, a nickel compound wherein the nickel is in a zero oxidation state and picolinic acid and a method for making such catalyst system is described. The polymerization catalyst system can be used in a process for the polymerization of polymerizable olefins.
Patent KR-960011118-B1 (KR)
Title: Trowels
Inventor: LEE SUK-JOO
IPC: E04F21/16
Filed: 1992-10-28
Granted: 1996-08-20
Abstract: The trowel comprises a blade(10A) cut out of a stainless plate(100), a handle holder(20) and a handle(30) attached to the trowel body(10). The stainless plate(100), heated at about 1100 deg.C and cooled by hydrogen gas, is chrome coated(11) on the surface by being digested in an electro-polishing chamber(300) filled by electro-polishing liguid which is composed of phosphoric acid, sulfuric acid, acetic acid and chrome anhydride.
Patent KR-100268625-B1 (KR)
Inventor: ISOZAKI MASAAKI
IPC: H03M5/14
Filed: 1992-10-29
Granted: 2000-10-16
Abstract: 본 발명은 에러 교정 능력이 디지틀 변조 코드가 디코드될 시에 디지틀 신호 전송 시스템에서 상당히 개선 될 수 있는 디지틀 데이타 에러 교정 장치에 관한 것이다. 
     최소 거리 디코딩 방법에서, 디지틀 변조 코드에 대한 같은 최소 햄밍 거리를 가진 다수의 기준 샘플이 에러가 각 비트에서 발생하는 가능성에 의해 존재할 시에, 각 비트는 가중되고, 입력 샘플로부터 최소 거리를 가진 기준 샘플은 에러를 교정하도록 다수의 기준 샘플로부터 선택된다. 
     더우기, 본 발명은 동기 패턴을 검출하기 위한 능력이 의사 동기 신호가 발생하는 가능성을 약화시키지 않고 상당히 개선될 수 있는 디지틀 동기 검출 장치에 관한 것이다. 
     예정된 사이클의 검출 구간은 동기 패턴과 디지틀 변조 코드 사이의 햄밍 거리가 검출 윈도우 신호 발생 회로(40)에 의해 K 보다 큰 예정된 사이클의 동기 패턴에서 세트되고, 동기 패턴의 (K-1) 비트 에러는 이런 검출 구간동안 교정 될 수 있다.
Patent KR-100218172-B1 (KR)
Inventor: NAKAGAWA YUUCHOO
IPC: F04D29/06
Filed: 1992-10-30
Granted: 1999-09-01
Abstract: 본 발명은 모터 펌프에 있어서 보조임펠러에 의한 독립된 취급액의 순환계에 의해 모터부의 냉각 및 축받이의 윤활을 행할 때에 모터부 압력, 즉 순환하는 취급액의 압력을 주공정의 흡입압(주임펠러의 흡입압)보다 상승시키는 방법에 관한 것으로, 앞쪽회전자실(34)에서 순환하는 취급액을 통로를 통하여 보조임펠러(38)의 흡입입구부(52)보다 반경방향외측으로 거리L만큼 거리를 둔 유입부(62)로 유입시키는 것에 의해 유입부(62)의 압력(앞쪽회전자실(34)의 압력)이 흡입입구부(52)의 압력(주공정의 압력)보다 거리L에 대응한 압력만큼 승압되어 고온에서 가스화하기 쉬운 펌프취급액에 대해서도 그 순환액이 가스화하는 일 없이 모터부의 냉각과 축받이의 윤활을 원활하게 하는 것이다.
Patent KR-960011648-B1 (KR)
Title: Capacitor manufacture
Inventor: SEO DONG-RYANG
IPC: H01L27/108
Filed: 1992-11-10
Granted: 1996-08-24
Abstract: The method of manufacturing capacitor of semiconductor device comprises the steps of : forming a transistor and a first insulating layer(2) having a storage node contact hole on a semiconductor substrate(1); forming a conducting layer(4) for a first storage node on the first insulating layer(2) and forming a second insulating layer(3) on the conducting layer(4) and forming a third insulating layer(5) for flattening on the second insulating layer(3); etching the second and the third insulating layer and the conducting layer selectively to leave some of the second and the third insulating layer; forming a side wall of the conducting layer(4) and etching a first polysilicone layer(4) to leave some of the polysilicone; and etching the second and the third insulating layer and forming a dielectric(8) on the surface of the side wall of the conducting layer and forming a plate(9) on the dielectric(8).
Patent KR-960003126-B1 (KR)
Title: The valve cap for self-opening/-closing and the discharging method
Inventor: LEE JUNG-YAE
IPC: B65D47/00
Filed: 1992-12-26
Granted: 1996-03-05
Abstract: A valve cap consists of a valve body(11), opening a rectangular hole for receiving a rectangular valve plate(15) made of silicon rubber; and a mounting part(18) internally screwed for fixing it to a vessel inlet. The valve body(11) has constant height(H), and valve plate fixing grooves(12B) are formed on both inside walls of the rectangular hole of the valve body(11).
Patent KR-950002589-B1 (KR)
Title: Automatic answering machine
Inventor: LEE KAP-YONG
IPC: H04M1/65
Filed: 1992-12-29
Granted: 1995-03-23
Abstract: transmitting response message in case of an outing mode after ring generation; transmitting voice stamp in case of completion of ICM recording; converting to replay mode in case of ICM replay after voice stamp transmission to transmit replaying voices; and converting to recording mode in case of ICM cancel after voice stamp transmission to record again.
Patent KR-0181731-B1 (KR)
Title: 마크를 계수하기 위한 방법
IPC: G11B7/085
Filed: 1990-09-20
Granted: 1999-05-01
Abstract: 본 발명은 마크, 예를들면 기록체의 데이타 트랙을 계수하기 위한 카운터에 관한 것이다. 픽업에 의해 지나가는 마크, 예를들면 광 기록 매체의 광빔에 의해 주사된 데이타 트랙을 계수하기 위해, 카운팅 펄스는 업다운 카운터에 제공된다. 방향성 논리회로는 픽업의 운동방향에 따라 업다운 카운터의 카운팅 방향을 정한다. 데이타 트랙을 계수할 때 에러를 피하기 위해, 카운팅 펄스의 위상 위치와 방향성 논리회로의 출력신호의 위상위치가 고려되어야 한다. 카운팅 펄스와 방향성 논리회로의 출력신호의 위상 위치에 따라서 주사된 마크 또는 트랙의 수를 계수하기 위해, 카운팅 펄스(ZI)는, 픽업 또는 광빔이 원하던 방향으로 마크 또는 트랙을 지나갈 경우, 제1의 카운터(ZI)에 제공된다. 그에 반해 픽업이 원하지 않던 방향으로 마크를 지날 경우, 카운팅 펄스(ZI)가 제2카운터(Z2)의 카운팅 입력단자(V)에 인가된다. m개 마크를 스킵하도록 제1카운터(ZI)가 정해진 제1값에 세트되는 반면, 제2카운터(Z2)는 정해진 제2값에 세트된다. 카운팅 상태가 같을 경우 픽업 또는 광빔이 정지한다. CD-플레이어, 비디오 디스크 플레이어, DRAW-디스크-플레이어, 자기광학 기록 및/또는 재생 장치에서, 기계적 또는 무접촉으로 주사되는 마크 또는 데이타 트랙을 계수하기 위한 카운터.
Patent KR-0161959-B1 (KR)
Inventor: ROGERSON WILLIAM EDWARD
IPC: B60R21/237
Filed: 1991-01-23
Granted: 1998-12-15
Abstract: 에어백이 최초에 절첩된 형상으로 위치되고 그후 에어백이 이렇게 감소된 크기 또는 체적이 달성되는 한세트를 이루는 방식으로 압축 및/ 또는 가열되는 조립방법을 채용한 에어백(60).
Patent KR-970001287-B1 (KR)
Inventor: SUJIYAMA YUUJI
IPC: F24F11/00
Filed: 1993-03-13
Granted: 1997-02-05
Abstract: 내용 없음.
Patent KR-960003030-B1 (KR)
Title: Voice-signal monitoring apparatus
Inventor: LIM CHAE-WOON
IPC: H04M11/06
Filed: 1993-05-19
Granted: 1996-03-02
Abstract: The apparatus is for monitoring an audio signal in a channel test unit by using an digital signal supplied to an audio digital switch. The apparatus comprises a CODEC(21) for extracting channel data to be monitored from input stream, a D/A converter(22) for converting output signal of the CODEC(21) into analog signal, a monitoring jack(24) for connecting the analog signal generated in the D/A converter(22) to monitor an audio signal, and a channel selector(25) for selecting channel to be monitored.
Patent KR-970000201-B1 (KR)
Inventor: MITANI KATSUAKI
IPC: G02B7/02
Filed: 1993-06-08
Granted: 1997-01-06
Abstract: 내용 없슴.
Patent KR-950007796-B1 (KR)
Title: An apparatus for sensing cutted-yarns for spinning machine
Inventor: JANG JIN-SU
IPC: D01H13/16
Filed: 1993-06-08
Granted: 1995-07-18
Abstract: An appts. for detecting a cut yarn in a spinning frame comprises a resistance amplifier (22) for detecting and amplifying an electrostatic signal slightly generated from the yarn, a band pass filter for generating the output signal only in the middle range of frequency after removing both high frequency and low frequency, a levelling circuit for detecting the signal over the predetermined potential, a signal converting part for generating the output signal when a cut-yarn is detected, and a display part including a photoelectric diode (L) which can be flashed over twice a second by the signal conversion on the output port of an oscillator. All these parts are mounted on a both-sided P.C.B. and then united into a case after filled the space between the parts with silicone.
Patent KR-100286709-B1 (KR)
Title: Method for separating ideographic character in alphabetic string
Inventor: NOH HUI HO
IPC: G06K9/80
Filed: 1993-06-15
Granted: 2001-04-16
Abstract: PURPOSE: A method for separating an ideographic character in an alphabetic string is provided to rapidly and accurately recognize the ideographic character by accurately and simply abstracting the ideographic character without the interference of a character recognition unit. CONSTITUTION: A character string is inputted(ST30). An ideographic character is abstracted from the character string inputted(ST31). A small letter is separated from the ideographic character abstracted(ST32). An outline is tracked from the character(ST33). A capital letter is separated from the character(ST34). The character is classified using a feature of a hole. After that, the ideographic character separated is abstracted(ST35). A height and a margin of the character abstracted are detected. After that, the height and the margin are inputted to a recognition process(ST36).
Patent KR-100278030-B1 (KR)
IPC: C07D477/20
Filed: 1993-07-19
Granted: 2001-02-01
Abstract: The present invention relates to carbapenems and provides a compound of the formula (I)     <IMAGE>  (I)  wherein: R1 is 1-hydroxyethyl, 1-fluoroethyl or hydroxymethyl; R2 is hydrogen or C1-4alkyl; R3 is hydrogen or C1-4alkyl; and the pyridyl group is bonded to the nitrogen of the linking carbamoyl group by a carbon atom, is substituted with the carboxy group on a carbon atom and is optionally substituted on one or two pyridyl ring carbon atoms; or a pharmaceutically acceptable salt or in vivo hydrolyzable ester thereof. Processes for their preparation, intermediates in their preparation, their use as therapeutic agents and pharmaceutical compositions containing them.
Patent KR-0124034-B1 (KR)
Title: Ac generator for a vehicle
Inventor: CHON YONG-TAK
IPC: H02K1/27
Filed: 1993-07-29
Granted: 1997-12-01
Abstract: AC generator for a vehicle mounts a permanent magnet(10) into a core(13) of a rotor(3), and thus increases a magnetic flux in the same size. Accordingly, an output of the generator can be increased even in a low-speed rotation.
Patent KR-100336405-B1 (KR)
Title: 전방향이동형의반송차
IPC: B60K17/356
Filed: 1993-10-14
Granted: 2002-09-17
Abstract: 케이블의 비틀림단선의 위험이 전혀 없고, 한정된 동작을 불필요한 전방향 이동형의 반송차를 제공함을 목적으로 한다. 
     차륜과 이 차륜을 구동하는 구동기구를 구비하는 구동륜기구(30)가 있고, 이 구동륜기구를 조타기구(10)로 조타제어함으로서, 차체자세를 변경함이 없이 방향제어가 가능한 전방향 이동형의 반송차에 있어서, 상기 구동기구 또는/및 조타기구와 상기 차체상의 전원장치간의 전력수수, 상대 구동기구 또는/및 조타기구와 상기 차체상의 제어장치간의 신호수수가 상기 차체에 대해 고정쪽이 되는 부재에 설치된 고정전극부(59,60)의 상기 조타기구의 조타축(12)에 설치되고, 상기 고정 전극부에 대하여 상대회전 자제한 회전전극부(55,56)을 구비하는 신호·전력 수수장치를 통하여 행함을 특징으로 하는 것.
Patent KR-100277452-B1 (KR)
Title: 금속산화물 반도체 전계효과 트랜지스터의 드레인 전류 모니터용 회로
IPC: H01L29/78
Filed: 1993-11-03
Granted: 2001-01-15
Abstract: MOS 측정 트랜지스터(To′) 및 MOS 전력 트랜지스터(To″)를 제공하기 위하여 그 유효 트랜지스터 영역이 분할된 MOS FET의 드레인 전류를 측정하기 위한 회로 구성에서, 2개의 MOS 트랜지스터 섹션(To′,To″)의 드레인-소스 경로는 예정될 수 있는 기준 전류(I ref )에 의하여 작용되는 전류 미러(SP1)의 상이한 전류 루프(SZ a ,SZ b ) 내에 형성된다. 전류 미러(SP1)은 2개의 MOS FET(To′,To″)의 드레인-소스 전압 간의 차이에 의존하는 모니터링 신호를 공급하는 출력 단자(E)를 가진다.
Patent KR-0130041-B1 (KR)
Inventor: KATO MAKOTO
IPC: G11B7/131
Filed: 1993-11-09
Granted: 1998-04-18
Abstract: 본 발명은, 간단한 광학계에 의해, 광디스크면으로부터의 정보판독시에, 크로스토크를 억압에서 고밀도의 판독이 가능한 광픽업헤드장치를 실현하는 것을 목적으로 한 것으로서, 그 구성에 있어서, 직선편광의 제1간섭성 광원(1A)으로부터 출사하는 광빔은 주빔으로서 대물렌즈(5A)를 개재해서 광디스크(6A)의 면위에 집광된다. 제 2간섭성 광원(1B)으로부터 출사되는 광빔은 주빔의 편광면과 수직인 편광면을 가진 직선편광빔이며, 마찬가지로 광디스크(6A)의 면위에 주빔과 중심이 일치하는 쌍봉형상의 빔으로서 집광된다. 주빔 및 부빔은 광디스크의 정보기록면위를 중첩된 상태로 주사된 후, 귀환광로에서, 편광성홀로그램소자(7A)를 통과함으로써 주빔과 부빔으로 분리된다. 분리된 주빔 및 부빔은 집적화광검출기(8)에서 개별적으로 검출된다. 도시하지 않은 판독신호연산수단은, 집적화광검출기(8)로부터의 출력신호에 의해 크로스토크가 억압된 정보판독신호를 연산하는 것을 특징으로 한 것이다.
Patent KR-970007177-B1 (KR)
Title: A handler equipment for semiconductor laser marking
Inventor: SHIN YOUNG-CHOL
IPC: H01L21/68
Filed: 1993-11-10
Granted: 1997-05-03
Abstract: A laser disk player having an image song accompaniment function installs a ROM-chip for an image accompaniment in a general laser disk player. If a switching from a cinema mode to a song mode occurs, a corresponding video accompaniment function is operable. The laser disk player includes: a key input part(10) for inputting a desired operation mode and a desired song number; a video accompaniment ROM-chip(12) having address information about an accompaniment sound of a plurality of video songs and song words; a laser disk player main circuit(14) for performing a cinema playing operation and a video song accompaniment operation according to an input signal of the key input part(10), and generating a cinema mode switching signal, or a song mode switching signal and address signal about the ROM-chip(12); a mode switching part(16) for performing a switching toward a cinema mode or a song mode according to a cinema mode switching signal or a song mode switching signal; a video/accompaniment sound mixer(18) for mixing a video signal and accompaniment sound signal from the laser disk player main circuit(14) when a switching toward a song mode occurs via the mode switching part(16); a monitor for displaying an image and song words; and a speaker(22) for generating a song accompaniment sound and audio sound.
Patent KR-0183687-B1 (KR)
Inventor: KIM KWANG-SUK
IPC: H04N5/445
Filed: 1993-12-30
Granted: 1999-05-01
Abstract: 이 발명은 영상반주기 내장형 텔레비젼의 바이오 리듬 기능을 이용한 선곡 방법에 관한 것으로서, 메모리에 다수개의 곡을 곡마다 바이오 리듬 값을 설정하여 저장한 후 사용자가 바이오 리듬 기능을 이용하여 노래를 선곡하고자 할 때 입력되는 사용자의 성명 생년월일을 계산하여 사용자의 바이오 리듬 값을 계산한 후 이 값을 메모리에 저장된 각 곡의 바이오 리듬 값과 비교하여 최적의 곡을 출력함으로써 사용자가 노래를 선곡하여 영상반주 기능을 즐길때 만족감을 극대화할 수 있는 효과가 있다. 이것은 모든 영상반주 기능에 활용이 가능하다.
Patent KR-960010771-B1 (KR)
Inventor: SUZUKI TERUO
IPC: G09F13/04
Filed: 1992-10-01
Granted: 1996-08-08
Abstract: 내용 없음.
Patent RO-120702-B1 (RO)
Title: Process for obtaining ceramic products
Inventor: SARBU ROMULUS IOSIF
IPC: C03C8/02
Filed: 2004-02-02
Abstract: In the process claimed by the invention, in carrying out the clay slip to be applied to the ceramic object surface there is used an enamel waste resulting from spray-coating the metal surfaces, said enamel exhibiting a grain size of 0.2 mm and a useful substance content of 95%, consisting of 63 ... 65% usual frit, 2.5 ... 4% kaolin, 9 ... 16% quartz, 0.1 ... 0.3% organic salts, up to 2.5% usual carbonates and water for the remainder up to obtaining the concentration of 365 ... 740 g/dm3 in the solid phase, said concentration corresponding to a liter mass of 1.2 ... 1.4 kg/dm3.
Patent RO-122449-B1 (RO)
Title: Process for manufacturing microfluidic devices
Inventor: CORACI ANTONIE
IPC: B81B1/00
Filed: 2006-09-25
Abstract: The invention relates to a process for carrying out a microfluidic system formed of microchannels made on the surface of a substrate, made preferably of silicon. The claimed process comprises carrying out a layer of positive photoresist of a type A 24562, spread by centrifugation on a layer of Cr/Ni, Cr/Cu or Cr/Au, coated by vacuum vaporization onto an initially oxidated and then photolithographied silicon layer, followed by thermal treatment for up to 20 min, both after spreading and developing at a temperature of 80 ... 90A C, after UV exposure through afferent masks and developping of the photoresist, on the resulting geometry the growing of the metal to form the microradiator configuration takes place by bath electrochemical thickening.
Patent RO-123323-B1 (RO)
Title: Demonstrative device for teaching purposes
Inventor: OLARIU ELENA-DANIELA
IPC: G09B23/08
Filed: 2008-03-14
Abstract: The invention relates to a demonstrative device for teaching purposes made according to the shifting transformer principle, consisting of a single-phase magnetic system () with long columns, where, on one of the columns there is fixedly arranged a primary winding made of two semi-coils () having a certain gap therebetween, and concentrically with the primary winding there is movably arranged a secondary winding made of a coil () which can move along the entire length of the column of the single-phase magnetic system () by means of a driving screw (), where the operation diagram of the teaching device may be modified by a connecting system () having two working positions, made of two mobile connecting bridges ().
Patent RO-126203-B1 (RO)
Title: Process for preparing ground lime to be employed in producing gas-formed concrete
Inventor: DANILA OCTAVIAN
IPC: C04B2/02
Filed: 2010-09-02
Abstract: The invention relates to a process and an installation for preparing ground lime to be employed in producing gas-formed concrete. According to the invention, the process consists in roasting the limestone containing about 5% silicon dioxide, at 1120°C, thereby resulting caustic lime having a hydration time Ts = 100...120 s, hydration residue R063 = 1...2% and high caloric power, which is then ground, during grinding it being mixed in a ratio of 90% lime and 10% hydrated lime, vibrated and injected with compressed air at 2.5 barr, the mixture being then additivated with polyethylene glycol in a ratio of 0.4...0.7 kg/t of mixture, the resulting ground lime exhibiting T60 > 60 min, grinding fineness, residue on the sieve of 90 μ m <2...4% and a content of calcium and magnesium oxides >90%. The claimed installation comprises a lime storage hopper (1), some conveyor belts (2), a lime roasting furnace (3), a hammer mill (4) for grinding the lime, a silage (5) wherefrom lime is taken with some conveyors (6, 6') and transported to a mill (7) where hydrated lime from a silage (8) is dosed by a dosing device (11) and diethylene glycol from a reservoir (13) is introduced through a pump (12), the final product being stored in a silage (14).
Patent RO-127411-B1 (RO)
Title: Biocompatible thin film materials for covering metal dental implants
Inventor: BRAIC MARIANA
IPC: C23C16/40
Filed: 2010-09-29
Abstract: The invention relates to materials made up of biocompatible thin layers with compositional gradient used for coating the metal alloys employed in making dental implants and biomedical devices in stomatology. According to the invention, the materials are made of successive thin layers as follows : the first layer comprises metal Ti with a thickness ranging between 50...200 nm, the second layer comprises stoichiometric nitrides such as TiN or ZrN with a thickness ranging between 0.5...2 μm, the third layer comprises stoichiometric oxynitrides such as TiON or ZrON with compositional gradient and with a thickness ranging between 0.5...2 μm, wherein the ratio O/(O+N) continuously varies between 0...1 starting from the lower nitride layer, and the last layer comprises stoichiometric oxides such as TiOor ZrOwith a thickness ranging between 1...4 μm, the total thickness of the layers varying between 2...8 μm, the critical normal forces in the scratch adhesion testing being higher than 22 N, with microhardness higher than 18 GPa, the amount of ions released in the Carter-Brugirard artificial saliva being lower than 35 μg/cmand with a cellular viability factor higher than 85% upon citotoxicity assay.
Patent SA-515360791-B1 (SA)
Title: Artificial dna sequence with optimized leader function in (5'-utr),5 for the over-expression of recombinant proteins in plants and method for the production of recombinant proteins in plants
Inventor: ERIKA SECCO
IPC: C12N15/113
Filed: 2015-07-22
Abstract: Artificial DNA of a 5'-UTR leader region, which artificial DNA is effective in increasing the expression of recombinant proteins in plants, and comprises, along the 5'→3' direction, an Inr initiator site and a Kozak or Kozak-like consensus sequence, and also comprises, between the Inr initiator site and the Kozak or Kozak-like consensus sequence, a plurality of poly(CAA) and a plurality of poly(CT) regions, in the same number as the poly(CAA) regions wherein at least one, optionally each one, poly(CAA) region, in the 5'→3' direction, is upstream of a poly(CT) region and at least one poly(CAA) region, in the 5'→3' direction, is contiguous with a poly(CT) region, wherein the artificial DNA provides the absence of A/T-rich motifs, the absence of trinucleotide elements ATT, the absence of trinucleotide elements CTG and the absence of homopolymeric tracts, that is, sequences consisting of more than 3, optionally more than 4, identical nucleotides.
Patent SA-518400180-B1 (SA)
Title: Lateral motion control of drill strings
Inventor: THOMAS DAHL
Filed: 2018-10-04
Abstract: A method of drilling a borehole in an earth formation includes deploying a drilling assembly including a drill bit and a drill string, and performing a drilling operation according to one or more operational parameters to advance the drilling assembly through the formation, wherein performing the drilling operation includes rotating the drill bit and at least a portion of the drill string. The method also includes, during the advancing, monitoring a downhole condition, determining whether the downhole condition indicates at least one of a cuttings accumulation in the borehole and wear of a downhole component, and in response to the downhole condition indicating the cuttings accumulation or the wear, adjusting at least one operational parameter to induce or adjust an oscillating motion in the drill string, the oscillating motion causing at least one of a reduction in the cuttings accumulation and a reduction of wear of the downhole component. FIG. 6
Patent AU-2019200444-B1 (AU)
Title: Apparatus and method for determining an air mass flow rate of a supersonic inlet
Inventor: PARK IK SOO
IPC: G01F1/78
Filed: 2019-01-23
Abstract: An apparatus for determining an air mass flow rate of a supersonic inlet includes an electronic device configured to determine a mass flow rate of air flowing into an aircraft based on stored atmospheric information data.