baber/WOPTO huggingface dataset:
Patent KR-940003947-B1 (KR)
Title: Compensating method of robot control
Inventor: CHON BYONG-HWAN
IPC: B25J9/00
Filed: 1991-12-31
Granted: 1994-05-09
Abstract: if a value speed and a position value of a motor are fed back, comparing them with an externally input normal instruction value to perform proportional integration/differentiation; if the proportional integration/ differentiation is inaccurate due to offset, compensating for the value which is then converted into analog; applying the analog-converted value to a servo driver to perform motor driving and feed back the speed and position of the motor, enhancing the driving efficiency and working efficiency of the robot.
Patent KR-0141360-B1 (KR)
Inventor: HOFSETH OLAV
IPC: E03F1/00
Filed: 1990-03-02
Granted: 1999-02-18
Abstract: 위생설비와 연결되고 집합관(5)에서 끝나는 분지관과, 집합관(5)과 연결되고 관내에 진공을 공급하며 위생설비로부터, 예를 들어 집합탱크(1) 또는 정화설비로 하수를 수송하는 진공기구(2)를 포함하는 화장실, 소변기 및 개수대 등과 같은 위생설비용 긴공배수장치. 이 진공기구는 하수중의 고형물 분쇄용 분쇄기 또는 분쇄기구가 장치되며 집합관(5)에 직접 연결되는 하나 또는 임의로 선택된 수개의 스크류펌프(2)를 포함한다.
Patent KR-950002773-B1 (KR)
Title: Method of extracting honey perfume
Inventor: KYE HUN-U
IPC: A23L21/20
Filed: 1992-01-28
Granted: 1995-03-27
Abstract: The preparation method of honey flavor (I) consists of (1) heating honey at 42-50'C to water content 19% using a vacuum evaporator, (2) adsorbing (I) on activated carbon columns or (3) adsorbing (I) on U-shaped glass column jacketed in liquid nitrogen, (4) desorbing (I) from the columns by blowing nitrogen or helium gas at 40-60ml/min, (5) adding (I) to concentrated honey prepared in process (1).
Patent KR-950006443-B1 (KR)
Title: Sound control method
Inventor: KANG BYONG-SOK
IPC: H04N5/60
Filed: 1992-02-21
Granted: 1995-06-15
Abstract: The method momentarily controls the volume to exhibit a predetermined intensity by generating a PWM pulse having a designated magnitude by a second mute signal received from a predetermined input means. The method comprises the steps of: (1) determining whether there is an external input key; (2) with the external input key in step (1), deciding whether to perform a first muting for eliminating the volume; (3) after having decided not to perform the first muting, deciding whether to perform a second muting for adjusting the volume to be of a predetermined level; (4) after having decided not to perform the second muting, processing another menu corresponding to the input; and (5) with the decision to perform the second muting, adjusting the volume to be of a predetermined level.
Patent KR-0150954-B1 (KR)
Inventor: KIM TAE-EUNG
IPC: G11B20/18
Filed: 1992-03-14
Granted: 1998-10-15
Abstract: 디지털 기록재생 장치의 에러 정정 부호화/복호화 방법 및 장치에 관한 것으로서 특히, 가변속 재생시 유효 데이터의 유실을 최소화하고 에러 보정을 효율적으로 행할 수 있는 방법 및 장치에 관한 것이다. 
     본 발명의 에러 정정 복호화 방법은 디지털 VCR의 기록 및 재생에 있어서, 가변속 재생시에는 임계해상도를 유지하기 위한 최소한의 데이터만을 에러 정정하고 사용하도록 함으로써 가변속 재생시 헤드가 여러 트랙을 횡절하므로서 발생되는 SB의 부정합에 의한 유효 데이터의 유실을 최소화할 뿐만 아니라 에러 정정 처리를 간단하게 하는 잇점을 갖는다.
Patent KR-0139190-B1 (KR)
Inventor: CHOE SOON-CHOL
IPC: H04N5/74
Filed: 1992-04-21
Granted: 1998-05-15
Abstract: 본 발명은 광원으로부터 투사되는 백색광을 색분리, 변조 및 합성하여 투사렌즈를 통해 화면에 표시하는 액정프로젝터에 관한 것이다. 본 액정프로젝터는, 백색광중 적색광성분만을 투과시키고 나머지 색상광을 반사시키는 제 1이색거울 및 제 3이색거울과, 백색광중 청색광성분만을 투과시키고 나머지 색상광을 반사시키는 제 2이색거울 및 제 4이색거울을 포함한다. 이들 이색거울은, 광원으로부터의 투사광이 제 1이색거울에서 반사 및 투과하고 제 1이색거울의 반사광이 제 2이색거울에서 투과 및 반사하며, 제 2이색거울의 반사광은 제 3이색거울과 제 4이색거울에서 반사되어, 제 2이색거울의 투과광은 제 4이색거울을 투과하여, 그리고 제 1이색거울의 투과광은 제 3이색거울을 투과하고 제 4이색거울에서 반사하여 각각 상기 투사렌즈에 도달하도록 배치되어 있다. 이에 의하여, 코팅사양이 엄격하지 아니한 이색거울을 사용하고 또 이색거울에 요구되는 분광투과특성이 두가지 종류에 한정되므로, 저렴한 비용으로 액정프로젝터의 색분리광학계를 만들 수 있다.
Patent KR-960013800-B1 (KR)
Inventor: NAGASAWA SHINJI
IPC: G02B6/38
Filed: 1992-05-13
Granted: 1996-10-10
Abstract: 내용 없음.
Patent KR-950004674-B1 (KR)
Title: Breather pipe
Inventor: SHIN HYON-JIN
IPC: B65D90/34
Filed: 1992-05-28
Granted: 1995-05-04
Abstract: The breather pipe for a mobile container adapted to contain liquid, comprises: a pipe member having a low part mounted upright at an area of an opening formed at an upper surface of the container, and an upper part which is curved downwardly, and an upper part which is curved downwardly, the pipe member also having an upper throat and a lower throat therein; and a float positioned between the upper and lower throats of the pipe member and is movable between a first position wherein it rests on the lower throat and a second position wherein it contacts the upper throat to close the pipe. The float includs a cylindrical body being formed with a blind hole at its lower part and a diametrical through hole inserting the blind hole.
Patent KR-970011257-B1 (KR)
Inventor: GITAGAWA NOBUYUKI
IPC: C22C1/05
Filed: 1992-05-29
Granted: 1997-07-08
Abstract: 요약없슴
Patent KR-100274115-B1 (KR)
Title: Sulfated glycosaminoglycanoid derivatives
Inventor: PETITOU MAURICE
IPC: C07H15/18
Filed: 1992-08-22
Granted: 2000-12-15
Abstract: The invention relates to a sulfated glycosaminoglycanoid derivative or a pharmaceutically acceptable salt thereof, of which the functional N-sulfate, N-acetate, and hydroxy groups, are replaced by alkoxy, aryloxy, aralkoxy, O-sulfate, or OALK(OALK)nOX groups (wherein ALK is an aliphatic hydrocarbon group, n is 0-5, and X is an alkyl or aryl group), provided that at least two functional groups are not replaced by O-sulfate. The compounds have antithrombotic and smooth muscle cell proliferation inhibiting activities.
Patent KR-0152018-B1 (KR)
Inventor: JUNG JE-CHANG
IPC: H04N19/89
Filed: 1992-09-02
Granted: 1998-10-15
Abstract: 본 발명은 강제리프레쉬를 포함하는 DPCM부호화방법 및 그 장치에 관한 것이다. 본 DPCM부호화방법은, 입력영상신호의 인트라부호화단계, 입력영상신호와 동보상된 영상신호와의 오차신호를 부호화하는 인터부호화 단계, 화면을 일정사이즈의 단위블록으로 나누고, 이들 중 강제인트라부호화될 단위블록을 화면전체 내에서 공간적으로 균일하게 분포되도록 선택하여 강제인트라패턴을 결정하는 단계, 강제인트라패턴에 따라 인트라부호화된 신호와 인터부호화된 신호를 선택하여 출력하는 단계를 포함한다. 이에 의하여, 화면전체에 고루 분포된 일정수의 블록들을 순차적으로 리프레쉬함으로써 화면마다 균일한 양의 데이타가 발생하여 화질을 일정하게 유지할 수 있을 뿐만 아니라, 띠모양의 물결이 흐르는 듯한 아티팩트를 제거할 수 있고 화면의 복구속도를 빠르게 할 수 있다.
Patent KR-100288089-B1 (KR)
Title: 유아용 구속 보호시이트
IPC: B60R22/10
Filed: 1992-12-04
Granted: 2001-05-02
Abstract: 사용하지 않을 때에는 작게 할수 있도록 해서, 운반이나 차량시이트에의 설치를 간단하게 함과 아울러, 작은 수납 스페이스로 끝낼수 있도록 한다. 
     시이트백(3)이 시이트부 본체(7)에 회동축(20)을 개재하여 회동가능하게 부착되어있고, 시이트 본체(7)와 시이트백(3)과는 절첩 가능하게 되어 있다. 
     또, 시이트부 본체(7)과 시이트백(3)과의 사이에는 비틀림스프링((54)이 개설되어 있고, 상부훅핀(52)이 α위치에 있을 때에, 비틀림스프링(54)은 자유 상태로 되도록 설정되어있음과 아울러, 시이트백(3)은 자중으로 앞쪽 β방향으로 회동 가능하게 된다. 
     이 시이트백(3)의 β방향으로의 회동시에는, 비틀림스프링(54)에 의해 충격이 완화되고, 시이트백(3)의 (γ)(δ)방향으로의 회동시에는, 반 러치 및 전후방향의 진동이 방지된다. 
     또, 유아용구속보호시이트는 그 볼사용시에는 접어개서 작게 수납보관할 수 있다.
Patent KR-950005798-B1 (KR)
Title: Method installing scsi unit driver in user level
Inventor: LEE JAE-KYONG
IPC: G06F13/14
Filed: 1992-12-24
Granted: 1995-05-31
Abstract: The method adds a SCSI device to a system at user level regardless of operating system organization. It comprises the steps of: (i) using input information of an additional device driver; (ii) changing packet according to characteristic of an additional device; (iii) loading as a part of kernel through a device driver at low level; and (iv) driving a device driver after passing a control right to device driver.
Patent KR-100186748-B1 (KR)
Title: Apparatus and method for transcranial electrotherapy
Inventor: CAPEL IFOR DONALD
IPC: A61N1/05
Filed: 1990-10-31
Granted: 1999-05-01
Abstract: PCT No. PCT/GB90/01670 Sec. 371 Date Jun. 15, 1992 Sec. 102(e) Date Jun. 15, 1992 PCT Filed Oct. 31, 1990 PCT Pub. No. WO91/06340 PCT Pub. Date May 16, 1991.An electrode for providing TCET, especially via the earlobes of the patient, comprises an electrical conductor for application to the skin, connected to a lead for supplying the TCET signal from a signal generating device, characterized in that the conductor comprises a generally conical needle point capable of penetrating the epidermis so as to provide good electrical contact over a very small area. The electrode can be used in the impedance of less than 100 k OMEGA ; and with apparatus for generating an electrical signal for use in TCET, adapted to provide a signal at a current of less than 200  mu A (0.2 mA), especially when adapted to provide an AC signal in which each positive pulse is relatively short and high without being spiked and the following negative pulse is relatively wide and low, the total amount of positive and negative charge being balanced. Methods of providing TCET treatment to patients using the electrode and apparatus are also provided.
Patent KR-0160948-B1 (KR)
Inventor: HASTINGS OTIS H
IPC: B32B5/20
Filed: 1990-10-19
Granted: 1999-01-15
Abstract: 내화피복 물질은 특정 용도를 위해 내화피복 물질에 분산되거나 현탁된 다양한 크기의 유동성 발포물질 및 전도입자를 포함한다.  이러한 유동성 발포 물질을 발포제, 블로우잉제 기체 공급원, 탄화제, 필름 형성 결합제, 용매 및 일부에서는 안료 또는 충진제를 포함한다. 전기 입자는 기판 및 전도 피복층으로 구성되어 있다.
Patent KR-0126821-B1 (KR)
Inventor: TOYOSAWA YUKIO
IPC: G05B13/04
Filed: 1992-04-20
Granted: 1998-10-01
Abstract: 본 발명은 소정주기로 반복되고, 또한 이 주기에 동기하고 있지 않은 비동기 성분까지도 포함하는 지령에 대해서도, 위치 편차를 영으로 수속시킬 수가 있는 서어보 모터 예견 반복 제어방법 및 장치에 관한 것이다. 서어보 모터의 서어보 제어계중에 반복 콘트롤러 (5) 와 제어대상 (4) 의 역시스템 피이드 포워드 콘트롤러 (6) 를 병렬로 설치한다. 피이드 포워드 콘트롤러 (6) 는 FIR 형 디지탈 필터루 구성하고, 제어 대상의 차수 (N) 만 미래의 지령 (P) 을 입력한다. 또 필터의 계수는 입력되는 지령 (P) 과 위치 편차 (ε) 에 의해 자동적으로 피이드 포워드 콘트롤러 (6) 자체가 역시스템으로 되도록 결정한다. 피이드 포워드 콘트롤러 (6) 의 전달함수가 제어대상의 전달함수의 역수로 되므로 지령 (P) 에 대한 출력 (ω) 의 전달함수가 「1」로 되어 위치 편차는 이론상 없어지고, 위치 편차를 극히 작게 한다.
Patent KR-960000559-B1 (KR)
Title: Refrigeneration grinding process
Inventor: KIM JUNG-SUK
IPC: B29B17/00
Filed: 1993-02-10
Granted: 1996-01-09
Abstract: cooling a refrigerant maintaining the liquid state in the range of -126 deg.C to 40 deg.C to below temperature being 10 deg.C lower than the glass transition temperature of waste material; cooling the waste material to below glass transition temperature by supplying the refrigerant on the waste material; and crushing the cooled waste material. The method is useful for crushing waste tire and waste plastic products.
Patent KR-960009893-B1 (KR)
Title: Alkylphenylpoly(oxyalkylene)polyamine acid ester compounds for clarifying fuel oil
Inventor: JUNG HYUN-JONG
IPC: C08G65/32
Filed: 1993-02-19
Granted: 1996-07-24
Abstract: The compounds of formula (V) of MW 400-4,000 are prepared by reacting alkylphenylpoly(oxyalkylene) maleite deriv. of formula(I) with polyamine(IV) in an equivalent ratio of 0.5:1-1:20 for 1-20hrs at 5-150deg.C. The intermediate of formula(I) is prepared by reacting alkyl-alkyleneoxidemonool of formula(II) with maleic acid deriv. of formula(III) or anhydride of maleic acid deriv. of formula(III)-1 in an equivalent ratio of 1:1-1:5 for 1-20hrs at 10-200deg.C. In formulas, R1 is linear or branch alkyl group of C4-C25;R2 alkyl group of C1-C3;R3 and R4 are H2 or alkyl group of C1-C3;R6 and R7 are alkylene of C2-C6;m is 0 or 1-5.
Patent KR-970000919-B1 (KR)
Title: A selecting method of flexible disc cartridge
Inventor: KIM CHANG-JONG
IPC: G11B23/02
Filed: 1993-04-15
Granted: 1997-01-21
Abstract: Disclosed is a method to select a flexible disc cartridge.  By the method, a cutting portion is formed on the cases of the disc cartridges.  Next, the disc cartridges are put into the test equipment.  Next, the disc cartridges are tested by the test signal of high density, so that good parts and defective parts are distinguished.  Next, the cutting portion of each good parts is removed and the reject parts are retested to confirm.  Thereby, the test accuracy is improved so that the productivity is improved.
Patent KR-960007367-B1 (KR)
Title: Process for producing porous plug brick
Inventor: YU YOUNG-KI
IPC: C04B24/18
Filed: 1993-08-20
Granted: 1996-05-31
Abstract: The porous plug brick is produced by mixing raw materials, sintering the mixture up to 1,550 deg.C for 3 hours and sintering up to 1,600 deg.C for 3 hours. The raw material is composed of 65-75 wt% sea water magnesia clinker with 0.5-1 mm particle diameters, 25-35 wt% sea water magnesia clinker with 0.3-0.5 mm particle diameter, 2.5-3.5 wt% calcium hydroxide(Ca(OH)2) as an additive, 1-2 wt% sodium lignic sulfonate as a binder, and 2.5-3 wt% magnesium sulfate. The obtained plug brick has good mechanical properties, good air permeability, homogeneous porosities and excellent spalling resistance.
Patent KR-0138371-B1 (KR)
Inventor: WON JONG-HWA
IPC: H04N5/232
Filed: 1993-08-25
Granted: 1998-05-15
Abstract: 본 발명은 자동 초점 렌즈 및 줌 렌즈 구동장치에 관한 것이다. 
     본 발명은 초점 렌즈와 줌 렌즈로 구성된 렌즈부와, 상기 렌즈들을 통해 들어온 영상이 맺히는 촬상(CCD)부와, 촬상부의 촬상소자에 맺힌 초점 에러(error)를 검출하고 보정하여 선명한 영상이 맺히도록 조절하고 제어하는 제어부와, 제어부의 신호에 따라 초점 렌즈와 줌 렌즈의 위치를 이송시키는 구동모터에 의한 초점과 줌 기능이 조절되는 비디오 카메라 및 캠코더의 자동 초점 렌즈 및 줌 렌즈 구동장치에 있어서, 상기 구동모터가 초점 렌즈 구동용 선형 초음파 모터와 줌 렌즈 구동용 선형 초음파 모터로 되어 있어, 줌 렌즈 및 초점 렌즈의 이송속도가 빨라지고, 기구적인 복잡성이 단순화되고, 위치정밀가 향상되게 된다.
Patent KR-100299993-B1 (KR)
Title: 게이트 어레이 장치용 정적 랜덤 액세스 메모리
IPC: H03K3/012
Filed: 1993-09-25
Granted: 2001-11-22
Abstract: 게이트 어레이 장치(10)는 다수의 정적 랜덤 액세스 메모리 셀(11)을 포함한다. 각각의 메모리 셀(11)은 n-채널 통과 게이트 트랜지스터(12 및 14), n-채널 구동 트랜지스터(16 및 18) 및 p-채널 트랜지스터(20 및 22)를 포함한다. 메모리 셀(11) 내의 모든 트랜지스터는 거의 동일한 크기이다. 저항 소자(23)는 각각의 메모리 셀(11) 내의 p-채널 트랜지스터(20 및 22)에 접속되어, 새로운 전원 전압( )을 발생한다. 저항 소자(23)는 p-채널 트랜지스터(20 및 22)의 크기를 구동 트랜지스터(16 및 18)의 크기 이하로 감소시키는 것과 동일한 효과를 가져온다. p-채널 트랜지스터(20 및 22)의 크기를 감소시키는 것과 같은 효과에 의해 게이트 어레이 장치(10) 내의 트랜지스터의 비슷한 크기에도 불구하고 메모리 셀(11)의 속도, 정확성 및 안정성이 향상된다.
Patent KR-100272127-B1 (KR)
Title: Semiconductor laser device
Inventor: KIM TAEK
IPC: H01S5/30
Filed: 1993-09-28
Granted: 2000-12-01
Abstract: PURPOSE: A semiconductor laser chip is provided to reduce driving current and to improve high-temperature and high-power behavior by increasing double barrier between an active layer and a clad layer. CONSTITUTION: A first conduction type 1 GaN clad layer(2) is grown epitaxially in a cubic structure on a conduction type 1 GaAs substrate(1). An active layer(3) is prepared on the first clad layer(2) with InGaAlP. A second conduction type 2 GaN clad layer(4) is grown epitaxially on the active layer(3). The active layer(3) can be grown using InGaP, AlGaAsP, InGaAsP, GaAs or InGaAs. Because the clad layer is prepared with GaN, the InGaAlP active layer can oscillates a laser with wavelength shorter than 500nm.
Patent KR-960016386-B1 (KR)
Title: Connecting fixture in switching system
Inventor: NOH SE-WOOK
IPC: H04Q11/06
Filed: 1993-10-12
Granted: 1996-12-09
Abstract: a data input circuit(30) supplying data from a remote exchange module to a body through the first connection part(35); and a data output circuit(50) outputting the data from the body to the remote exchange module. The data input circuit(30) comprises a second address generating part(36) addressing the first time buffering memory(32) by varying the second address signal, and the data output circuit comprises the third address-generating part(53) addressing the second time buffering memory(52) by varying the third address signal.
Patent KR-960000689-B1 (KR)
Title: Loading device of spare tire for a vehicle
Inventor: NAM SANG-MIN
IPC: B62D43/10
Filed: 1993-10-26
Granted: 1996-01-11
Abstract: A depression portion(22) for installing a circular tray(30) is formed on the bottom of a truck(20) of a car. The tire tray(30) for fitting a spare tire(ST) is mounted on one side bottom of the depression portion. A bolt supporter(32) is mounted at the center of the tire tray, and a stud bolt(34) is mounted at the center of the bolt supporter. A rotatable base rod(36) is connected to outer one side of the tire tray by a hinge, and a elastic hook(23) is mounted on the bottom of the depression portion. Also, a tire loading belt(30) is installed to the upper side of the tire tray.
Patent KR-960014338-B1 (KR)
Title: Separation apparatus of membrane
Inventor: KIM JUNG-HAK
IPC: B01D61/46
Filed: 1993-12-31
Granted: 1996-10-15
Abstract: The apparatus includes a body(9), a pump(20), a reservoir(27), and an separation membrane module(22). A solution supply auxiliary vessel(1) and a pretreating filter(2) are installed in the front of the reservoir(27), pump controllers(7 and 8) are located under the reservoir(27), and a reverse washing valve(11) and a cut-off valve(24) are attached to the side of the reservoir(27).
Patent KR-100229944-B1 (KR)
Inventor: DEVON THOMAS JAMES
IPC: C07C45/50
Filed: 1992-07-17
Granted: 1999-11-15
Abstract: 본원은 올레핀의 하이드로포르밀화 용매존재하, 로듐-촉매된 하이드로포르밀화에 의해 생산된 고비점 알데하이드의 회수방법에 관한 것으로, 하기 (1) 및 (2)의 단계구성되는 (i) 고비점 알데하이드, (ii)하이드로포르밀화 촉매성분(로듐과 유기포스핀 화합물을 포함하는), 및 (iii)하이드로포르밀화 용매를 포함하는 하이드로포르밀화 생성물 용액으로부터의 알데하이드 생성물 회수 방법을 제공한다 : 
     (1) 하이드로포르밀화 생성물 용액을 일차알카놀과 수(水)를 포함하는 추출용액과 균질 접촉시키므로서 2상혼합물(2-phase mixture)을 얻는 단계 ; 및 
     (2) 상기 단계 (1)의 혼합물을 분리, 하기 (a)와 (b)를 얻는단계 : 
     (a) 촉매성분 함유 하이드로포르밀화 용매상 ; 과 
     (b) 고비점 알데하이드 함유 알카놀/수(水) 상.
Patent RO-118833-B1 (RO)
Title: Method and device for data compression
Inventor: BĂSOIU MIHAI
IPC: H04N7/30
Filed: 2000-10-10
Abstract: The invention relates to a method and device which allow the data compression, such as those used in digital television, digital broadcasting and in multimedia in general, used both in transmissions and in recording on various supports. According to the invention, the method performs the compression of the data expressed in a binary mode, by writing the high digital values in a numeration base higher than two, dynamically allocated depending on the maximum value of the accepted error, which is practically determined by the ratio between the maximum level of the base power minus one and the double of the base value and which uses only binary-type values, one and zero, for the coefficients of the base powers. The final compressed form of the value is of digital type and comprises two parts: the numeration base value, expressed in a binary mode, and the coefficients of the numeration base powers, which take only binary values. According to the invention, the device comprises two subassemblies, one for compression (A) and the other one for expansion (B), said subassemblies being independent and functionally complementary, and they may be interleaved in a communication chain or in a storing system.
Patent RO-117876-B1 (RO)
Title: Directional evaporimeter
Inventor: FLOREA N EUGEN
IPC: G01N25/26
Filed: 2000-12-12
Abstract: The invention relates to a directional evaporimeter meant to be used in agriculture and especially in horticulture for establishing the direction and the predominant rate of the evaporation at the ground level on a cardinal point segment. The directional evaporimeter comprises a flat vessel (1) whose upper side is covered by a protection net (5) fixed by some clamps (7). Above the flat vessel there is a graduated vessel (2), lying upside down, sustained by means of a support ring (3) fixed in the base of a support (12). The graduated vessel (2) is provided at the bottom with a shutter (8) wherein a gliding rod (9) is mounted, to shut or open the hole cut in the cross-bar (10) which is fixed on the vessel mouth (2), the rod (9) supporting an adjuster (11) by means of which the height of the vessel is adjusted in relation to the bottom surface of the flat vessel (1) and the support plate (4) is surrounded by lateral fringy panels (5).
Patent RO-126596-B1 (RO)
Title: Radiating tube with low emission of noxious gases
Inventor: PREDESCU IOANA
IPC: F23D14/22
Filed: 2005-10-07
Abstract: The invention relates to a radiating tube with low emission of noxious gases which ensures a range of temperatures within 300...900°C without developing CO and NOin the exhaust gases in amounts exceeding the admissible limits, a fuel saving, a functioning safety and the simplification of the burning automaton. According to the invention, the radiating tube comprises an ignition electrode (1) insulated with a ceramic sheath (2), a fuel tube (3) provided with some holes (5) in the proximity of which there is located the spark generating area, an ionization rod (6), an ionization electrode (8) for the flame survey, a cover (10) placed at the end of the fuel tube (3), the fuel gas coming out through some holes (11) cut into the cover (10) and in the side area of the end of the tube (3) and a deflector (9) playing a role in reducing the NOconcentration, located at a certain distance (d) from the end of the tube (3).
Patent RO-128311-B1 (RO)
Title: Solar motor
Inventor: CERNOMAZU DOREL
IPC: H02S10/00
Filed: 2011-10-26
Abstract: The invention relates to a step-by-step solar motor with an eccentric rotor driven by means of some paraffin actuators. According to the invention, the motor comprises a fixed part named stator and a mobile part named rotor, the stator comprising four paraffin actuators () arranged on a circular path and shifted by π/2 radians, each actuator comprising a Bourdon tube () made of brass and filled with a solid medium () represented by paraffin, connected by means of a connection conduit () with a spherical container (), which is also filled with paraffin and positioned, by means of a supporting leg (), in the focus point of a parabolic concentrator (), the four actuatprs () being successively exposed to the solar radiation by means of a shutter disk () provided with a slot ().
Patent RS-53547-B1 (RS)
Inventor: NAUERT CHRISTIAN
IPC: A61P31/00
Filed: 2011-10-11
Abstract: Postupak za dobijanje u suštini bezalkoholne kompozicije sa sadržajem alkohola, naročito sadržajem etanola, koji je manji od 2 zap. % na bazi najmanje jednog biljnog ekstrakta sa sekretolitičkim i/ili ekspektorirajućim dejstvom, pri čemu postupak obuhvata sledeće korake:(a) dobijanje najmanje jednog alkoholnog biljnog ekstrakta sa sekretolitičktm i/ili ekspektorirajućim dejstvom, pri čemu je najmanje jedan biljni ekstrakt sa sekretolitičkim i/ili ekspektorirajućim dejstvom odabran iz grupe ekstrakta timijana, ekstrakta korena jagorčevine, ekstrakta bršljana, ekstrakta pelargonije, ekstrakta zove, ekstrakta komorača, ekstrakta podbela, ekstrakta anisa i ekstrakta slatke paprati, kao i smeša i kombinacija najmanje dva gore navedena ekstrakta; nadalje(b) nanošenje i/ili imobilizacija alkoholnog biljnog ekstrakta sa sekretolitičkim i/ili ekspektorirajućim dejstvom na čvrsti vodorastvorni nosač, pri čemu je nosač odabran iz grupe šećera, zamena za šećer i ugljenih hidrata kao i njihovih kombinacija i smeša;a zatim(c) odstranjivanje alkohola sušenjem; a zatim(d) rastvaranje na ovaj način dobijenog nosača, koji sadrži biijni ekstrakt koji je oslobođen od alkohola i sadrži biljni ekstrakt sa sekretolitičkim i/ili ekspektorirajućim dejstvom, u vodenom ekscipijensu za dobijanje u suštini bezalkoholne kompozicije sa sadržajem alkohola, naročito sadržajem etanola, koji je manji od 2 zap. % na bazi najmanje jednog biljnog ekstrakta sa sekretolitičkim i ekspektorirajućim dejstvom.Prijava sadrži još 14 patentih zahteva.
Patent RS-59335-B1 (RS)
Title: Methods for production and use of highly selective adsorbent for simultaneous removal of amine derivative of toluil triazole and sulfur compounds corrosive to silver from mineral transformer oils
Inventor: LUKIĆ JELENA
IPC: C10G25/05
Filed: 2017-04-10
Abstract: Method for production of highly-selective and efficient adsorbent for simultaneous removal of sulfur compounds corrosive to silver and amine derivative of toluil triazole from mineral insulating oils consists of production of adsorbent by applying silver and ammonium ions onto annealed silicon dioxide, which is than used in a column of stainless steel, by flowing mineral insulating oil through column filled with adsorbent on temperature from 50°C to 78°C, flow from 1000 to 2000 liter per hour, and in case of removing higher concentrations of sulfur compounds the process is performed in narrower range of from 68°C to 78°C. This process removes efficiently octasulfur, disulfides and amine derivative of toluil triazole including ranges of high concentrations of these molecules and compounds from mineral transformer oils and solve the corrosive problem of mineral insulating oils towards silver.