baber/WOPTO huggingface dataset:
Patent KR-100254028-B1 (KR)
Inventor: AKIHIKO MIYAJAKI
IPC: H04N9/04
Filed: 1992-10-02
Granted: 2000-04-15
Abstract: 단색 물체에 덜 민감한 자동 화이트 밸런스 제어 장치에 있어서, 칼라 차별 신호 R-Y 및 B-Y는 A/D 변환기(20, 21)에 의해서 디지탈 값으로 변환되어 진다. 상한 결정회로(22)는 B-Y를 나타내는 가로좌표 및 R-Y를 나타내는 세로 좌표를 가진 2차원 좌표 시스템의 상한이 속하는 각 디지탈 칼라 차별값에 대하여 결정한다. 한 필드 내의 디지탈 칼라 차별값은 각 상한마다 측적 수단(28, 29, 30)에 의해 축적되어 있다. 한 필드 내의 디지탈 칼라 차별값 R-Y와 관련하여, 서로로부터 떨어진 각 하나의 샘플링 점의 한쌍의디지탈 차별 값은 각 상한마다 축적되어진다. 상기 두 종류의 축적은 역시 한 필드내의 디지탈 칼라 차별값 B-Y와 관련하여 수행되어 진다. 각 상한 내의 두 칼라 차별값 R-Y 및 B-Y의 축적값이 마이크로 프로세서(31)에 의해 R-Y 및 B-Y에 대한 제어 이득에 비교되어질 때, 디지탈 차별값의 축적 값이 작은, 상한에 칼라 차별의 축적값은 작은 값으로 주어진다.
Patent KR-100272710-B1 (KR)
Inventor: GARY J GRIMES
IPC: H04B10/2581
Filed: 1992-11-27
Granted: 2000-11-15
Abstract: 광통신 패스와 병렬로 전기패스의 전기장치를 사용함으로써 광통신 패스의 특성을 결정하기 위한 장치. 각 전기 장치는 피동 또는 활성 광학장치와 함께 물리적으로 위치되고 광학 장치의 감쇠 및 지연을 명시한다. 수신기는 광 전송기로부터 광패스에 병렬인 전기패스에서의 각 전기 장치의 전기 음질을 측정한다. 전기측정값은 광패스에서의 광학 장치에 의해서 도입된 감쇠 및 지연을 수신기가 그 자체의 광수신기를 자동적으로 조정하도록 한다.
Patent KR-100256798-B1 (KR)
Title: Forming method of self-align contact of semiconductor devices
Inventor: LEE TONG-TOK
IPC: H01L29/40
Filed: 1992-12-28
Granted: 2000-05-15
Abstract: PURPOSE: A forming method is to provide a self-aligned contact without damage of a mask oxide layer and an oxide layer spacer by an etching process using high etching selectivity between a BPSG(borophosphosilicate glass) layer and an oxide layer. CONSTITUTION: A plurality of word lines are formed on a silicon substrate(1), and then a mask oxide layer and a spacer oxide layer are formed on an upper portion and a sidewall of the word lines. An insulating layer is formed on the entire structure and the insulating layer on a contact region is removed to form a contact hole for exposing the silicon substrate. A conductive layer(11) is formed on the entire structure to contact the silicon substrate. After forming the mask oxide layer and the oxide layer spacer, a thin oxide layer, a BPSG layer and a thin polysilicon layer are deposited on the entire structure. Then a photoresist pattern for contact mask is formed and the exposed polysilicon layer is etched. The BPSG layer is removed in high etching selectivity between the BPSG layer and the oxide layer and using the polysilicon layer as an etching mask, after removing the photoresist pattern. The oxide layer is continuously etched to form a contact hole(20).
Patent KR-950006855-B1 (KR)
Title: Vehicle helmet
Inventor: DANAKA HARUO
IPC: A42B3/28
Filed: 1993-02-17
Granted: 1995-06-23
Abstract: A helmet, including a cap body (1) comprising a shell (10) and a shock absorbing liner (11) fitted to an inner surface of the shell (10), and a longitudinally extending air duct (6) which is provided in a wall of the cap body (1), such that the inside of the cap body (1) can be ventilated through the air duct (6), wherein at least a portion of the shock absorbing liner (11) is divided into an outer layer (142) on the side of the shell (10), and an inner layer (141) superposed on an inner surface of the outer layer (142), the inner and outer layers (141, 142) having grooves (17, 18) provided in opposed surfaces thereof to define the air duct (6), the inner layer (141) having a vent hole (19). Thus, air flowing into the air duct (6) can flow at a high rate without any leakage, thereby reliably ventilating the inside of the cap body (1). <IMAGE>
Patent KR-950011614-B1 (KR)
Title: Multi-cable connector
Inventor: LEE UI-KUN
IPC: H01R4/64
Filed: 1993-02-23
Granted: 1995-10-06
Abstract: The device is composed of ;a cable-connecting member which accepts, links, fixes a cable; a conductor plate which has combining hole in order to combine the cable-connecting member; a connecting member which fastens a ground cable by combining the conductor plate; and an insulating plate which fixes at the exceptional fixed material by assembling and fixing the both sides of the conductor.
Patent KR-100284038-B1 (KR)
Title: 인간 칼시토닌 유전자, 그의 발현벡터 및 인간 칼시토닌의 제조방법
Filed: 1993-05-15
Granted: 2001-03-02
Abstract: 본 발명은 칼시토닌의 대량 발현을 위해 유비퀴틴 유전자에 인간 칼시토닌 유전자를 융합시키고, 유비퀴틴 유전자와 인간 칼시토닌 유전자 사이에 6개 히스티딘 서열과 FactorXa 절단 부위를 삽입시킨 재조합 인간 칼시토닌 유전자, 상기 유전자를 포함하는 대장균 발현벡터, 상기 벡터에 의해 형질전환된 미생물, 및 이에 의해 제조된 인간 칼시토닌 융합 단백질 및 그의 제조 방법에 관한 것이다.
Patent KR-970002521-B1 (KR)
Inventor: DARWEN STUART P
IPC: C08G59/14
Filed: 1993-06-01
Granted: 1997-03-05
Abstract: 내용없음.
Patent KR-950009686-B1 (KR)
Title: Program modifying method in stored program control metho system
Inventor: LEE HUN-HUI
IPC: G06F9/06
Filed: 1993-06-01
Granted: 1995-08-26
Abstract: checking whether error of an input code is generated and if no error is generated, checking whether all inputs are completed; outputting a disassemble list with the input, rechecking whether an error on an output message exists, and if no error exists, backing up the output message on a disk; generating a patch file in a hard disk to record a change program in a patch memory through a patch file loading; performing a program change, checking a state of a system, and if the system is in a normal state, setting an applicable flag to thereby complete a program; and if the system is in an abnormal state, changing the flag into non-registration state, and returning to an old program to thereby complete the program.
Patent KR-100292331-B1 (KR)
Title: Fluoro taxol
Inventor: CHEN SHU-HUI
IPC: C07D305/14
Filed: 1993-06-28
Granted: 2001-09-17
Abstract: PURPOSE: Provided are a fluorinated taxol derivative of formula(I). Further, provided are pharmaceutical formulations and useful intermediates for the fluorinated taxols of the formula(I). A method of treating mammalian tumors using a compound of the formula(I) is also provided. CONSTITUTION: A fluorinated taxol derivative is represented by the formula(I) in which R¬1 is -COR¬z in which R¬z is RO- or R; R¬g is C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C3-6 cycloalkyl, or a radical of the formula -W-R¬x in which W is a bond, C2-6 alkenediyl, or -(CH2)t-, in which t is one to six; and R¬x is naphthyl, furyl, thienyl or phenyl, and furthermore R¬x can be optionally substituted with one to three same or different C1-6 alkyl, C1-6 alkoxy, halogen or -CF3 groups; R¬2 is -OCOR, H, OH, -OR, -OSO2R, -OCONR¬oR, -OCONHR, -OCOO(CH2)tR, or -OCOOR; and R and R¬o are independently C1-6 alkyl, C2-6 alkenyl, C3-6 cycloalkyl, C2-6 alkynyl, or phenyl, optionally substituted with one to three same or different C1-6 alkyl, C1-6 alkoxy, halogen or -CF3 groups.
Patent KR-960016107-B1 (KR)
Title: Distributing system for catv
Inventor: CHO EUN-YOUNG
IPC: H04H20/12
Filed: 1993-07-22
Granted: 1996-11-27
Abstract: (36) receiving the demand for maintenance/management information-processing ; (37) performing the path processing for transferring the maintenance/management command to a main phase control part; (38) performing the processing needed in transferring the result of the main phase control part to a maintenance/repair center(2); (39) performing the function to transferring the alarm generated in a system to the maintenance/management center(12); and (40) performing the function to transferring the alarm to the maintenance/management center(12) in case that a maintenance/management communication block(13) is connected with the system directly.
Patent KR-0155283-B1 (KR)
Inventor: KIM SANG-TAE
IPC: G06F1/26
Filed: 1993-08-27
Granted: 1998-11-16
Abstract: 본 발명은 메모리 백업회로에 관한 것으로, 특히 중앙처리장치의 출력 어드레스에 따라 데이타버스를 통하여 전송되는 데이타의 입출력방향을 선택하는 디코더(20)와, 이 디코더(20)의 출력단자 의 출력신호를 앤드조합하는 앤드게이트(AND1)와, 상기 디코더(20)의 출력단자   의 출력신호를 앤드조합하는 앤드게이트(AND2)와, 이 앤드게이트(AND2)의 출력과 상기 중앙처리장치에서 출력되는 제어신호를 논리합하는 OR게이트(OR1)와, 상기 제어신호를 반전시키는 인버터(INT)와, 이 인버터(INT)와 상기 앤드게이트(AND2)의 출력신호를 논리합하는 OR게이트(OR2)로 구성되어, RAM과 EEPROM을 메모리의 같은 어드레스영역에 할당하여 백업 데이타가 필요한 경우에만 EEPROM을 사용하고 백업 데이타가 필요없을 경우에는 램을 사용하도록 함으로써 밧데리의 수명이 다 되어 밧데리를 교체하거나 백업IC의 오동작에 의한 백업 데이타의 망실을 방지할 수 있는 효과가 있다.
Patent KR-950012284-B1 (KR)
Title: Fuse checking circuit for car
Inventor: LEE JONG-UK
IPC: G01R31/02
Filed: 1993-09-17
Granted: 1995-10-16
Abstract: This device comprises; voltage division resistors which divide voltage inputted from ground and output port of a number of fuse, a number of inverters which invert level signal state supplied from voltage division resistor, a number of light emitting diode which is activated as to output signal state.
Patent KR-0169336-B1 (KR)
Inventor: SO SOON-KAP
IPC: F04C18/02
Filed: 1993-11-08
Granted: 1999-01-15
Abstract: 본 발명은 스크롤압축기에 관한 것으로서, 특히 흡입실(110)을 갖는 캡부재(6)를 고정스크롤(4)과 선회스크롤(3)을 포함하는 프레임(5)에 결합하고, 고정스크롤(4)에는 고정배압실(430)과 승강안내수단(7)을 형성하는 한편 흡입관(100)을 상기 캡부재(6)의 흡입실(110)에 직접 결합한 특징적인 구성에 의해, 압축실(111)의 이상고압시 승강안내수단(7)에 의해 고정스크롤이 축방향으로 정숙하게 이동하여 익간격이 벌어지지 않고, 또한 흡입되는 냉매개스의 체적팽창이 방지되어 압축효율이 증가하는 것이다.
Patent KR-950010088-B1 (KR)
Title: Filament tension measurement system of textile machine
Inventor: MIN GYU-SHIK
IPC: D01H13/32
Filed: 1993-11-08
Granted: 1995-09-06
Abstract: The yarn tension measuring system of a textile machine comprises a tension measuring sensor using a hall element and a plate spring; a section controller for converting an analog signal of the tension measurement to a digital signal by a microprocessor and judging the change of the nylon yarn tension and the kind of the nylon yarn defect; a host computer for displaying the data on a screen and outputting the defect list through a printer; and an alarm lamp.
Patent KR-970004242-B1 (KR)
Inventor: MATSUMODO DOSHIO
IPC: G09G3/36
Filed: 1993-11-23
Granted: 1997-03-26
Abstract: 없음.
Patent KR-0123787-B1 (KR)
Title: Phase shift mask and fabrication method
Inventor: KIM HEUNG-ILL
IPC: H01L21/027
Filed: 1993-12-23
Granted: 1997-11-25
Abstract: A phase shift mask and method thereof is provided to improve the resolution and the depth of focus. The phase shift mask comprises: chrome patterns(2) having a desired distance on o quartz substrate(1); and a groove having higher depth and a groove having lower depth in order to create a phase shifting of 180 degree the quartz substrate(1). Thereby, it is possible to improve the resolution and the depth of focus by increasing the transmissivity of lights and decreasing the scattering of lights for forming the higher depth of groove and the lower depth of groove to generate the phase shifting of 180 degree.
Patent KR-970002435-B1 (KR)
Title: Sog film forming method of semiconductor device
Inventor: OH JAE-SUB
IPC: H01L21/31
Filed: 1993-12-30
Granted: 1997-03-05
Abstract: A method of forming SOG (spin on glass) layer of a semiconductor device includes the steps of forming an oxide layer on a wafer, forming a trench in the margin of the wafer, forming a TEOS layer on the overall surface of the wafer, forming an SOG layer on the oxide layer using spin coating, to allow the margin of the wafer, which has the trench, to have the SOG layer formed thereon, thinner than that formed on the center of the wafer, and forming an oxide layer on the overall surface of the wafer, thereby forming an SOG layer. The width between the edge of the wafer and trench is 1.5mm, and width of the trech is 10-100 micrometers. The trench stabilizes the formation process of SOG layer.
Patent KR-0132719-B1 (KR)
Inventor: KURATA KAZUHIRO
IPC: C30B19/06
Filed: 1993-05-12
Granted: 1998-04-13
Abstract: 본 발명은, 다층에피택셜 결정성장의 제조방법 및 장치에 관한 것으로, 간단한 조작기구로 기판결정의 성장표면에 산화피막이나 미결정 등이 부착하지 않는 제조방법 및 제조장치의 제공을 목적으로 한다. 장치는 수직방향의 중심축을 따라서, 아래로부터 위로, 폐액호울더(40), 기판결정열 호울더(60) 및 성장용용융액 호울더(20)의 순으로 중첩하다. 성장용용융액 호울더에 복수종류의 용융액을 수용하는 용융액저류소(21a) ∼ (21d)가 중심축에 관해 방사상으로 설치되며, 폐액호울더에도 마찬가지로 복수의 폐액저류소가 방사상으로 설치되어 있다. 용융액저류소로부터 기판결정열 호울더의 수용부(63)으로의 각종 용융액의 공급은, 기판결정열호울더와 함께 회전하는 용융액 공급구멍(66)이 형성된 덮개체(65)에 의해 절환되며, 폐액호울더로의 배출은, 폐액낙하구멍(43a) ∼ (43d)을 보유하는 덮개(42)에 의해 절환된다. 그 결과, 용융액의 표면부에 부유하고 있는 산환물, 미결정 등의악영향을 미치지 않고, 기판결정에 소정의 결정층이 다층성장한다. 이와같은 다층에피택셜 성장결정은 반도체재료로서 전자디바이스 등에 응용할 수 있다.
Patent KR-0125923-B1 (KR)
Title: Cyclic compound
Inventor: MITA SHIRO
IPC: C07D307/33
Filed: 1992-01-07
Granted: 1997-12-26
Abstract: This invention offers novel compounds of the formula [I] which are useful for treatment or various immune diseases such as immunodeficiency and autoimmune disease, caused by immuno disorders, and synthetic intermediates thereof represented by the formula [II], <CHEM>     wherein R<1> and R<2> are the same or different and each is hydrogen or lower alkyl; R<3> and R<4> are the same or different and each is hydrogen, lower alkyl, carboxy or lower alkoxycarbonyl; R<5> and R<6> are the same or different and each is hydrogen, lower alkyl, lower alkenyl, lower alkanoyl, (substituted) phenyl lower alkyl, (substituted) phenylcarbonyl, trityl or tetrahydropyranyl;     X is oxygen or NR<7>; R<7> is hydrogen, (substituted) lower alkyl, lower alkoxy, (substituted) phenyl lower alkyl or (substituted) phenyl lower alkoxy, and A is straight or branched lower alkylene.[I]
Patent KR-0141577-B1 (KR)
Inventor: OKAMOTO MASAYA
IPC: C08K3/40
Filed: 1992-11-13
Granted: 1998-07-01
Abstract: 투명성이나 난연성이 우수한 폴리카르보네이트 수지조성물 및 그 제조방법을 개발하는 것을 목적으로 하는 것이다. 
     본 발명은 (A) 폴리카르보네이트계 혼성중합체 (B)유리 및 (C) 폴리카르보네이트 수지로 이루어지고, (A) 및 (C)의 혼합수지의 굴절율과 (B)유리의 굴절율과의 차이(절대치)가 0.01 이하인 폴리카르보네이트 수지 조성물이다. 
     또, 본 발명은 (A) 폴리카르보네이트계 혼성중합체(B)유리 및 (C)폴리카르보네이트 수지를 혼합 반죽함과 동시에 (A)폴리카르보네이트계 혼성중합체중의 코로노머 단위의 종류 및 비율을 선정하므로서 (A) 및 (C)의 혼합수지의 굴절율과유리의 굴절율과의 차이(절대치)를 0.01 이하로 조절하는 폴리카르보네이트계 수지조성물의 제조방법이다. 
     본 발명의 폴리카르보네이트 수지조성물은 투명성이나 난연성이 우수하고 전기전자기기분야, 자동차 분야등에 있어서 폭넓게 사용되고 있는 각종 성형품의 소재로서 유효하게 이용된다.
Patent KR-100237144-B1 (KR)
Title: Herpes simplex virus-1 deletion variants and vaccines thereof
Inventor: BROWN SUSANNE
IPC: C12N7/04
Filed: 1992-01-30
Granted: 2000-03-02
Abstract: Novel Herpes simplex viruses and vaccines based on such novel HSV-1 strains are described. In particular, viruses having a deletion in the terminal portion of RL are provided. The virus can be further modified to express heterologous antigens and also engineered to overproduce HSV Light particles. This is achieved by incorporating a ts mutation into the UL26 gene.
Patent RO-120695-B1 (RO)
Title: Method for preventing temporary dazzlement
Inventor: JURCUTIU OLIMPIU
IPC: B60J3/06
Filed: 2001-04-17
Abstract: The invention relates to a method allowing the attenuation of the temporary dazzlement phenomenon during the night, produced by the light system of motor vehicles upon drivers of motor vehicles circulating from opposite direction, at the same time providing a good visibility of the road, environment, and also of the other motor vehicles in the traffic. According to the invention, the method consists in the fact that the light emitted by the head lamps (1) of a motor vehicle is polarized, either by means of some sheets or polarization layers located in front of or behind a transport wall (a) of the head lamp, or by using a transparent wall (a) which itself polarizes light, either by using a polarized light source so that in any cross-section (S) a surface (1) with polarized light will be present and also several surfaces (II, III, IV and V) with light polarized in various directions. The light thus polarized reaches the other motor vehicles, irrespective of the direction of circulation, where it will be also polarized either in one direction, or in various directions, through several surfaces (II, III, IV and V), either by a windshield (2) or a back window per se, either by some polarization means (3) applied on the windshield or back window, or independent, or as polarized screens applied on helmets or glasses used by the drivers of the other motor vehicles.
Patent RO-120594-B1 (RO)
Title: Method and installation for increasing the reliability in energy measuring installations, in medium voltage open lines
Inventor: CELESCU V MIRCEA
IPC: H02B7/06
Filed: 2004-06-10
Abstract: The invention relates to a method and an installation for measuring the electric energy in medium voltage open lines while ensuring an increased operational reliability. According to the invention, the method consists in separating the medium voltage apparatuses from the low voltage apparatuses, by placing the medium voltage apparatuses, which are built suitably to be used outdoor, at the level of the electric line, and placing the low voltage apparatuses, namely the active and reactive energy meters (CC) at a suitable height to allow the access for reading the meter values, inside a box with high protection degree IP 54, the measuring voltages and currents being brought to the meters by signal cables making the connection between the two groups of apparatuses. The claimed installation consists of a group of medium voltage apparatuses comprising voltage measuring transformers (TT), current measuring transformers (TC), arresters (D) and safety fuses or other protection and/or signalling apparatuses, as the case may be, said group being placed at the level of the medium voltage line and mounted on a metal bracket consisting of a fastening support (SF), a transformer fixing assembly (AFT), a stiffening support (SR), a system of terminals and protection wires (SBCP) connected to the ground socket (PP) of the supporting pillar and low voltage measuring equipment consisting mainly of active and reactive energy meters (u) mounted inside a box with high protection degree and placed on the supporting pillar (CC) at a suitable height to allow the access for reading the meter values.
Patent RO-121108-B1 (RO)
Title: Process for complete exploitation of copper, zinc and nickel from galvanic muds
Inventor: TEODORESCU ROMANI A
IPC: C02F101/20
Filed: 2004-11-10
Abstract: The invention relates to a process recovering and exploiting copper, zinc and nickel from galvanic muds. After the metal solubilization by a two-stage treatment with H2SO4, the copper is recovered from the solution by carburization or extraction with organic solvents, while the zinc and nickel are recovered by a three-stage precipitation, at various pH ranges. The resulting industrial residue is exploited by being immobilized in siliceous matrix by the admixture of Portland cement.
Patent RO-122523-B1 (RO)
Title: Lotion for hair care
Inventor: CIUHRII Mircea
IPC: A61K8/97
Filed: 2005-10-14
Abstract: The invention relates to a lotion for hair care, which is characterized in that it consists of 13.05 g panthenole, 300g of 87% concentration alcohol, 0.275 g menthol, 15 g camomile extract, 15 g isopropyl alcohol, 30 g nettle extract, 30 g birch extract, 10 g germabene, 30 g glycerine, 0.55 bronopole, 9.9 lipoprotein complex and 546.125 g distilled water.
Patent RO-126682-B1 (RO)
Title: Electromagnetic shield manufacturing process
Inventor: GUTT SONIA
IPC: E04B1/92
Filed: 2010-02-18
Abstract: The invention relates to a process for the electromagnetic shielding of dwelling places against the effect of high frequency electromagnetic radiation in the environment. The process consists in using rows of LC type oscillators soldered on some polyethylene strips inserted in plates-shaped type building material, during the fabrication process thereof, each oscillator on these strips being tuned on a specific frequency which the oscillator takes off from the environment, the energy of electromagnetic radiation being dissipated as heat due to the coil resistivity and the dielectric losses of the capacitor. The oscillators on the polyethylene strips (5) comprise some Archimede spiral-shaped plane coils (3 and 4) and some capacitor armatures (1 and 2) in the shape of a disk, manufactured from aluminum foil by photochemical erosion or mechanical stamping, the dielectric of the capacitor being given by the very polyethylene strip (5), the oscillation frequency (f) to resonance being given by the number of coil turns (3 and 4) and the value of area (A) of the capacitor armatures (1 and 2).
Patent RO-126388-B1 (RO)
Title: Mechanical curing press
Inventor: CIOARĂ GH GHEORGHE ROMEO
IPC: B30B1/28
Filed: 2010-12-23
Abstract: The invention relates to a mechanical curing press with screw. According to the invention, the press consists of a bed (1), some guide columns (2) secured in relation to the bed (1) by some nuts (3), an upper end plate (4) secured in its turn in an adequate position in relation to the columns (2) by some nuts (5), some lower, upper and intermediary cups (6, 7 an d 8), entrained in distinct stages in translation motion by a shaft (10) having some grooved and threaded regions (a and b) and a head (c) forming an end thrust bearing-type kinematic coupling with the lower cup (6), some rapid ones, under the action of a main driving system (A) consisting of an electric motor (14), a coupling (15) or a direction inverting mechanism (D) with gears and electromagnetic couplings, a speed reducer (16) and a gear consisting of a worm (17) and a worm wheel (18), having a threaded inner boring (d) forming with the threaded region (b) of the shaft (10) a screw-nut mechanism, and some slow ones, under the action of a secondary driving system (B) consisting of an electric motor (22), a coupling (23), a speed reducer (24) and a gear consisting of a worm (25) and a worm wheel (26), having a grooved inner boring forming with the grooved region (a) of the shaft (10) a translation couple capable of transmitting a torsion moment, a force sensor (11) or a force sensing system (C) which, at the end of the stroke of rapidly lifting the cups (6, 7 and 8), controls the voltage disconnection of the electric motor (14) which entrains the main driving system (A) and when necessary the voltage connection or disconnection of the electric motor (22) which entrains the secondary driving system (B) and a position sensor (33) which controls at the end of lowering stroke of the cups (6, 7 and 8) into their rest position, the disconnection of the voltage supply to the electric motor (14) which entrains the main driving system (A).
Patent RO-131823-B1 (RO)
Title: Process for preparing essential oil-based capsules and method for administering the same
Inventor: NISTOR CRISTINA LAVINIA
IPC: A01N25/28
Filed: 2015-11-27
Abstract: The present invention refers to a process for encapsulation, into mesoporous silica based systems, of essential oils intendent to be used as (bio)products with agricultural applications, and to a process for using these resulted encapsulated essential oils as plant biostimulants, especially for the cultivated medicinal / nutraceutical plants treatments. Process for essential oils encapsulation into mesoporous silica systems, consist of the following steps: preparation of a solution of sodium silicate and distilled water, in a ratio of 0.7 parts of silicate to 88,62-89,6 parts of water, under stirring for 30 min, at 500 revolutions per minute and at 40°C temperature; bringing over the sodium silicate solution of a 9.7-10.68 parts of ethanol solution, that contains 7.1- 7.16 parts of ethanol, 1.88-1.86 parts oleic acid, 0.14-0.86 parts 3- aminopropyltriethoxysilane, 0.52-0.86 parts thyme, lavender, basil or cinnamon essential oils, the parts being expressed in mass units; keeping the mixture under stirring for another 4 hours, at 40°C, and transferring the 100 parts of homogeneous and opaque formed dispersion in tightly sealed ampoules. Process of using essential oils encapsulated in mesoporous silica systems for the biostimuiation of the cultivated nutraceutical plant, Passiflora incarnata L. and Momordica charantia L., in order to promote additional accumulation of bioactive compounds, involve the application of doses of 2-4 kg/ha of microcapsules dispersion, with 0,86% thyme oil, in two treatments, at the beginning and at the end of blooming.