baber/WOPTO huggingface dataset:
Patent KR-970009497-B1 (KR)
Title: The electromagnetic wave shielding apparatus of flyback trans
Inventor: JUNG SUK-HWA
IPC: H01F38/42
Filed: 1991-11-19
Granted: 1997-06-13
Abstract: An electromagnetic wave shielding apparatus of blyback transformer used for a video display is disclosed. The shielding apparatus comprises: a flyback transformer(1); a case having an internal case(3) and an external case(4) divided by a case film(2); a shielding plate made of an insulating material(5) molded in the internal case(3) and a conductive material(7) molded in the external case(4); and a metal ass pin(20) fixed at the external case(4) to ass the electromagnetic wave generated from the flyback transformer(1) into a substrate(7). Thereby, it is possible to improve the shielding effect of the electromagnetic wave.
Patent KR-950011020-B1 (KR)
Inventor: YAMAJAKI SUNPEI
IPC: H01L29/417
Filed: 1991-12-31
Granted: 1995-09-27
Abstract: 내용 없음.
Patent KR-940009315-B1 (KR)
Title: Plasma display element
Inventor: KIM DAE-IL
IPC: H01J11/32
Filed: 1991-12-31
Granted: 1994-10-06
Abstract: a lower substrate in which there is mounted a lower isolating wall where a cathode is installed in matrix, a predetermined interval is maintained in a perpendicular direction and a charged particle leakage hole is installed on the area opposing the cathode; an upper substrate installed to face the lower substrate and having an auxiliary anode on its bottom to be joined with the lower isolating wall; and a principle anode installed on each lower isolating wall.
Patent KR-100243958-B1 (KR)
Title: Pneumococcal polysaccharide conjugate vaccine
Inventor: KNISKERN PETER J
IPC: C12P19/04
Filed: 1992-01-27
Granted: 2000-02-01
Abstract: A novel conjugate vaccine comprising partially hydrolyzed, highly purified, capsular polysaccharide (Ps) from Streptococcus pneumoniae bacteria (pneumococci, Pn) linked to an immunogenic carrier protein, is produced by a new process. The conjugate is useful in the prevention of pneumococcal infections. Vaccines comprising a mixture of from one to ten different pneumococcal polysaccharideimmunogenic protein (Pn-Ps-PRO) conjugates induce broadly protective recipient immune responses against the cognate pathogens from which the polysaccharide components are derived. Young children and infants younger than 2 years old, normally unable to mount a protective immune response to the Pn-Ps alone, exhibit protective immune responses upon vaccination with these Pn-Ps-PRO conjugates.
Patent KR-100243975-B1 (KR)
Inventor: MURADAMA SANAO
IPC: B01J19/14
Filed: 1992-02-26
Granted: 2000-02-01
Abstract: 본 발명은 반도체 웨이퍼나 전자재료용 기판의 반송에 사용되는 무인반송장치에 관한 것이다. 
     본 발명은 반도체 웨이퍼등을 탑재한 채로, 그 반송이 스스로의 원인으로, 또는 옮겨싣기·반송지등의 원인으로 장시간의 중단이 부득이 했을 경우에도, 반도체 웨이퍼등의 표면에의 자연산화막의 생성을 억제할 수가 있는 무인반송장치를 제공하는 것을 목적으로 한다. 
     지상측 설비에서 반송물을 탑재하여 목적지까지 스스로 주행하는 무인반송장치에 있어서, 상기 반송물을 반송박스(40)에 수납해서 반송하며, 이 용기가 내부분위기의 치환이 가능하게 공급가스통로(53)를 통해서 불활성가스 저류부(질소가스 용기)(50)와 접속되어 있는 것을  특징으로 한다.
Patent KR-950005639-B1 (KR)
Title: Packet processing pspdn private line
Inventor: HONG HYON-HA
IPC: H04L12/40
Filed: 1992-03-17
Granted: 1995-05-27
Abstract: The exclusive line matching unit accesses PSPDN(Packet Switched & Public Data Network) through digital/analog exclusive line. This unit accesses PSPDN through analog exclusive line using modem or digital exclusive line using DSU(Data Service Unit). The packet matching unit consists of a packet call control processor(1), a packet processing equipment(4), a packet bus equipment(2), packet processors(5a, 5n), packet buses(3a, 3b) and PSPDN exclusive line interfaces(6a, 6k).
Patent KR-100257637-B1 (KR)
Inventor: YANVAN GORESHELL
IPC: H03F1/32
Filed: 1992-04-23
Granted: 2000-06-01
Abstract: 제1 및 제2트랜지스터(T 1 , T 2 )와; 각각의 상기 제1 및 제2트랜지스터의 제1 제어 전극에 결합된 제1 및 제2출력 단자(1,10)와; 제1전류 단자에 결합된 제2전류 단자(15)와 제1전류 단자에 결합된 제2전류 단자(15)와 제1전류 단자와, 애노드가 제1 및 제2 트랜지스터(T 1 ,T 2 )의 제2제어 전극에 결합되고 캐소드가 제1 및 제2전류 단자(1,15)에 결합된 제1 및 제2다이오드(D 1 ,D 2 )와, 제1 및 제2전류(I 1 ,I 2 )를 제1 및 제2트랜지스터(T 1 , T 2 )에 인가하기 위해 각각의 제1 및 제2트랜지스터(T 1 , T 2 )의 제2제어 전극에 결합된 제1 및 제2전류원(4,11)과, 제3 및 제4전류(I 3 ,I 4 )를 제1 및 제2전류 단자에 인가하기 위해 상기 제1 및 제2전류 단자(5,15)에 결하된 제3 및 제4전류원(6,12)과, 기준 전압을 제1 및 제2트랜지스터(T 1 , T 2 )의 제어 전극에 인가시키는 수단(2, V REF )와, 제3 및 제4전류(I 3 ,I 4 ) 보다 작고 상기 제3 및 제4전류와 역인 제5 및 제6전류(I 5 ,I 6 )를 제1 및 제2전류 단자에 인가시키기 위해 상기 제1 및 제2전류 단자(5,15)에 결합된 제5 및 제6전류원(7,13)과, 제1 및 제2전류 단자(5,16)간에 배치된 제3다이오드(D 3 )와, 그 역인 제4다이오드(D 4 )와, 제1 신호 전류(+I i )와 상기 제1신호 전류와 역인 제2신호 전류(-I i )를 제1 및 제2전류 단자에 인가하기 위해 제1 및 제2전류 단자(5,15)에 결합된 제1 및 제2신호 전류원(9,14)을 포함하는 제한된 출력 전류를 가진 차동 증폭기, 전류 단자(5,15)로부터 출력 단자(1,10)로의 신호 이송은 제1 및 제2트랜지스터(T 1 , T 2 )의 비-선형 특성 및 제1 및 제2다이오드(D 1 ,D 2 )와 무관하다.
Patent KR-100266461-B1 (KR)
Inventor: JIFFURI BAJIRU LENDARO
IPC: H04N5/44
Filed: 1992-04-30
Granted: 2000-09-15
Abstract: 본 발명은 이중 전원 요구 조건을 갖는, 연산 증폭기(10)와 같은, 전자회로에 관한 것이다. 전원 전압이 "오프" 상태 및 "온" 상태간에 스위치될때, 두 극성의 전원 과도 전압은 오디오 과도 현상이 연산 증폭기내에서 발생되는 것으로부터 감소시키기 위해 상호 밀접하게 트랙한다. 이 트래킹은 - 극성 전원 전압에 의해 수행되는데, 이 전압은 + 극성 전원 전압에 결합되는 반전 입력단자를 갖는 단위 이득 연산 증폭기(28)의 출력 단자에서 신호 증폭기에 대해 제공된다.
Patent KR-950003878-B1 (KR)
Title: A device checking noise in voice card
Inventor: KIM OK-JUNG
IPC: G06F13/00
Filed: 1992-08-03
Granted: 1995-04-20
Abstract: The circuit for preventing the noise contained in the sound or control signal of the sound card includes an interface processor (11) transferring the sound and control data to a microprocessor of the main body, demodulator (12) demodulating the sound signal modulated in the interface processor, a filter (13) filtering the noise element from the demodulated sound signal, an amplifier (14) amplifying the filtered sound signal, a local oscillator (16) supplying the clock to each part of the sound card, and a counter (17) controlling the data synchronization and instruction sequence.
Patent KR-100226187-B1 (KR)
Inventor: RICHARD C MAXSON
IPC: B01D24/22
Filed: 1992-08-11
Granted: 1999-10-15
Abstract: 중력 필터 대용으로 특히 적합한 암거의 측관 시스템은 상부, 감는 와이어, 슬롯형 스크린 표면(28)을 갖는 가리비조개 측관(26,126)을 포함한다. 스크린 표면은 기초를 이루는 자갈층 없이 직접 필터 중간입자(118)을 지지하고 보유하며, 와이어(30)과 용접된 채널형 막대부재(34)에 의해 지지된다. 채널형 막대부재의 웨브부(36)은 역류 세척 동안 공기와 물을 동시에 분배하는 역할을 하며, 상부 채널 틈새(38)의 전체면적은 작고, 하부채널 틈새(40)의 전체면적은 커서 측관의 내부에 플리넘(56)을 형성시켜 측관이 완전하게 레벨을 형성시키지 않아도, 공기와 물의 분배가 측관을 관통하여, 일정하게 분배시킨다. 측관을 통과한 공기와 물의 분배는 부가적인 공기 플리넘(135)를 형성하기 위해 각각의 측관에서 헤더로 연장하는 천공된 흐름관(122)의 제공과 헤더(124)상에 측관의 장착으로 보다 균일하게 된다.
Patent KR-950011030-B1 (KR)
Title: Making method eeprom
Inventor: LEE JU-HYON
IPC: H01L21/334
Filed: 1992-08-20
Granted: 1995-09-27
Abstract: The method consists of a step of forming a gate oxidation layer on a substrate, a step of forming the gate of selected transistor region, a step of forming an oxidation layer on the substrate, forming a photoresist layer on the oxidation layer, and forming N+ region on the surface of the substrate sequentially, a step of forming a side wall in the gate by removing the gate oxidation layer, a step of forming N- region to surround the N+ region, a step of forming a floating gate oxidation layer with a tunnel oxidation layer in the area overlapping with the N+ region, and a step of forming a floating gate on the floating gate oxidation layer, an interlevel oxidation layer on the floating gate, and a control gate on the interlevel oxidation layer.
Patent KR-100248168-B1 (KR)
Inventor: MAY KARL
IPC: B09B3/00
Filed: 1992-08-21
Granted: 2000-03-15
Abstract: 본 발명의 열 폐기물 처리장치는 탄화가스와 탄화잔류물을 배출하는 탄화반응기(2), 탄화가스가 연소되기 위해 공급되는 연소실(8)로 이루어진다.  잔류물 분리장치(20)에서 분리된 비교적 미세한 탄화잔류물은 연소실(8)로 공급되어 연소된다.  분진폐기물 및/또는 액체폐기물은 연소실(8)에 직접 공급될 수 있다.  또한 연료를 추가로 공급할 수도 있다.  연소실(8)에는 탭 홀(35)이 설치되어 있어서 용융된 슬랙이 이것으로 부터 탬핑(tapping)될 수 있다.  예를들어 수조내에서 냉각된 후, 슬랙은 투화형태(vitrified form)일 수 있다.  연도(flue)가스는 연도가스관(10)을 거쳐서 배출된다.  본 발명은 모든 형태의 폐기물을 처리하는데 적합한 것이다.
Patent KR-960000231-B1 (KR)
Inventor: YAMAJAGI SUNPEI
IPC: H01L27/12
Filed: 1992-08-22
Granted: 1996-01-03
Abstract: 내용 없음.
Patent KR-0132891-B1 (KR)
Title: Automatic white balance compensation circuit and method
Inventor: LEE WON-JOON
IPC: H04N9/73
Filed: 1992-09-04
Granted: 1998-04-16
Abstract: An automatic white balance compensation circuit lets video camera pickup the best image in any situation by placing free amp that degree of amplification is controlled by MICOM between image pickup element and video processor.  When R or B signal that is within a range of MICOM(50)'s control is inputted through image pickup element(10), this signal is inputted to video processor(30) through free amp(20). MICOM(50) conducts automatic white balance by getting output signal from processor(40) and outputting control signal to video processor(30).  If signal size that is inputted through image pickup element(10) is very small so that doesn't fall in MICOM(50)'s control range, MICOM(50) outputs N.G(No Good) signal.  This N.G signal becomes free amp(20) action order and free amp(20) inputs this signal and conducts gain amplification.
Patent KR-950003642-B1 (KR)
Title: Metal covering of cathode-ray tube
Inventor: KIM JIN-SOP
IPC: H01J9/20
Filed: 1992-11-10
Granted: 1995-04-17
Abstract: The metal pallet is fed into a heater automatically in the evaporating apparatus. The apparatus includes a feeder (3) placed on an indexing table (2) for feeding the metal pallet in sequence; a sender (6) for sending a pallet; a rotating body (83) including a sensor (15) and a rotating inserting hole (84); a supplying unit (8) comprising a cylinder (85), a fixed plate (87) and a bearing (88), a hose (5) for connecting the sender (6) and the supplying unit (8), and a robot arm (1), for supporting a frame (8) equipped with the supplying unit.
Patent KR-960012457-B1 (KR)
Title: Flame-retardant thermoplastic resin composition
Inventor: LEE JONG-SHIN
IPC: C08L55/02
Filed: 1993-03-05
Granted: 1996-09-20
Abstract: The resin composition is excellent in mechanical strength and flame retardance which can be used as housing for electrics and electronics. The resin composition is made by employing as a base resin, 20 to 70 wt. % of polycarbonate, 20 to 70 wt. % of acrylonitrile-butadien-styrene graft copolymer resin and 10 to 20 wt. % of bromide system epoxy resin of the formula(I), as well as containing, per 100 parts by weight of said base resin composition, 0.3 to 1.0 parts by weight of tefron 6 resin, 0.1 to 1.0 parts by weight of polyethylene system wax and 0.1 to1.0 parts by weight of thio-di-profionate and 4,4-thio-bis(6-tertiary-butyl-3 methylphenol) respectly.
Patent KR-0132552-B1 (KR)
Title: Pin junction photovoltaic device having an i-type a-sige semiconduc tor layer with a maximal point for the ge content
Inventor: MATSUDA KOICHI
IPC: H01L31/076
Filed: 1993-04-15
Granted: 1998-04-16
Abstract: A pin junction photovoltaic device comprising a substrate and a pin junction semiconductor active layer region disposed on said substrate, said pin junction semiconductor active layer region comprising a p-type semiconductor layer (105) composed of a p-type non-single crystalline semiconductor material, an i-type semiconductor layer composed of an i-type non-single crystalline semiconductor material, and an n-type semiconductor layer (103) composed of an n-type non-single crystalline semiconductor material, characterized in that (a) a buffer layer (118) comprising a non-single crystalline silicon semiconductor material substantially not containing germanium atoms is interposed between said p-type semiconductor layer and said i-type semiconductor layer, (b) a buffer layer (117) comprising a non-single crystalline silicon semiconductor material substantially not containing germanium atoms is interposed between said i-type semiconductor layer and said n-type semiconductor layer, and said i-type semiconductor layer is formed of an amorphous silicon germanium semiconductor material containing the germanium atoms in an amount of 20 to 70 atomic % in the entire region in which the concentration distribution of the germanium atoms in the thickness direction is varied while providing a maximum concentration point. <IMAGE>
Patent KR-950007935-B1 (KR)
Title: Saturation compensation method & devices of control system
Inventor: CHOE JONG-HO
IPC: G05B11/00
Filed: 1993-04-16
Granted: 1995-07-21
Abstract: The method includes the steps of sensing saturation states from the element outputs in a controller (502) having a first amplifier (222), a second adder (234), a second amplifier (230) and a third adder (232), an integrator (228) and a transmitter (224), calculating dynamics considered with the system elements according to the saturation states, determining a compensating value satisfying a stable condition of the control system, from the dynamics calculation, and compensating the saturation of the control system using the compensating value, thereby reflecting all dynamics to easily satisfy the stability condition of the control system.
Patent KR-100274697-B1 (KR)
Title: A high efficiency external counter pulsation apparatus and method for controlling same
Inventor: ZHENSHENG ZHENG
IPC: A61H9/00
Filed: 1993-05-07
Granted: 2000-12-15
Abstract: PURPOSE: A high efficiency external counter pulsation apparatus and a method for controlling the same are provided to have an accurate and reliable timing of inflation and a deflation and a reduced temperature of the pressurized gas. CONSTITUTION: The external counter pulsation apparatus for use with a patient comprises a balloon part(25) adapted to be received about the lower extremities of the patient, the balloon part(25) including a plurality of inflatable devices; a fluid reservoir part(22) connected to the source of compressed fluid for inflating the balloon part; and a fluid distribution part connected to the fluid reservoir part for distributing the source of compressed fluid to the balloon part(25). The fluid distribution part includes a cylinder and a piston, and each inflatable device is inflated and deflated continuously by the fluid distribution part when the cylinder is connected to the balloon part and so the piston is moved.
Patent KR-960000185-B1 (KR)
Title: Manufacturing method of phase shift mask
Inventor: HAM YOUNG-MOK
IPC: H01L21/027
Filed: 1993-07-09
Granted: 1996-01-03
Abstract: formulating a phase inversion material pattern on a quartz substrate; formulating the first sensitive film pattern by passivating the first sensitive film on opposite surface of the quartz substrate and by developing the fabricated side of the phase inversion material pattern; formulating the first chrome pattern by eliminating the first sensitive film pattern after depositing the first chrome film on the quartz substrate where the first sensitive film pattern is fabricated; formulating the second sensitive film pattern by passivating, developing and by backside-stepping the second sensitive film pattern; baking the second sensitive film pattern after eliminating the first chrome pattern; formulating the second chrome pattern by eliminating only the chrome film on the second sensitive film pattern; etching-back the third sensitive film until the central-second chrome pattern is exposed on the phase inversion material pattern; remaining the second chrome pattern by eliminating the remaining the third sensitive film.
Patent KR-100280926-B1 (KR)
Title: 전압제어 발진회로
Filed: 1993-07-15
Granted: 2001-02-01
Abstract: 본 발명에 따른 전압제어 발진회로는 제어전압에 따라서 출력신호의 발진주파수가 제어되며, 제1입력전압으로서 반전전압신호를 수신하여 제1변환비율에 따라서 상기 제1입력전압을 제1충방전전류로 변환하는 제1증폭기를 갖는 제1트랜지스터회로, 및 상기 제1충방전전류에 의해 충방전되어 제1충방전 전압신호를 발생하는 제1콘덴서를 포함하는 제1충방전회로와, 제2입력전압으로서 상기 제1충방전전압신호를 수신하여 제2변환비율에 따라서 상기 제2입력전압을 제2충방전전류로 변환하는 제2증폭기를 갖는 제2트랜지스터회로, 및 상기 제2충방전전류에 의해 충방전되어 제2충방전전압신호를 발생하는 제2콘덴서를 포함하는 제2충방전회로와, 상기 반전 전압신호를 발생하기 위하여 상기 제2충방전 전압신호를 반전하는 반전회로와, 상기 제어전압을 제1제어전류로 변환하는 전압-전류변환회로와, 조정전류를 발생하는 전류치 조정회로와, 상기 제1 및 제2트랜지스터회로에 각각 상기 제2제어전류를 출력하기 위하여 상기 조정전류 및 상기 제1제어전류로부터 제2제어전류를 발생하는 제2제어전류 발생수단을 구비하고, 상기 반전전압신호, 상기 제1 및 제2충방전 전압신호 중에서 어느 하나가 출력신호로서 출력되고, 상기 제2제어전류에 따라서 상기 제1 및 제2트랜지스터회로의 동작전류가 제어되어 상기 제1 및 제2변환비율을 변화시킴으로써 상기 출력신호의 발진주파수가 제어된다.
Patent KR-960015932-B1 (KR)
Title: Thin film transistor & method of manufacturing the same
Inventor: CHO SUNG-MOON
IPC: H01L29/78
Filed: 1993-08-06
Granted: 1996-11-23
Abstract: an oxide single crystalline substrate(1); a bottom electrode(12) formed with a metal compound formed on a region of the oxide single crystalline substrate(1); an etching-barrier layer(13) formed between the oxide single crystalline substrate(1) and the bottom electrode(12); a ferroelectric(3) formed on the bottom electrode(12); and a top electrode(4) formed with a metal on the ferroelectric(3).
Patent KR-960013267-B1 (KR)
Title: Message receiving method
Inventor: PARK SUNG-WOOK
IPC: H04M3/22
Filed: 1993-12-09
Granted: 1996-10-02
Abstract: The method provides a way to process the messages when receiving call disconnection messages from the two subscribers at the same time for the ISDN. The method comprises the steps of: receiving an incoming call disconnection message through each network level 3 from a sender's terminal; processing the call disconnection display message at the call controller, and transmitting call cancellation request message to the network level 3 of the sender and call disconnection request message to the network level 3 of the receiver; and carrying out the corresponding messages at the sender and receiver terminal and cancelling the data link by transitting the call state to a null state.
Patent KR-0168114-B1 (KR)
Inventor: KWON HAK-RYOUL
IPC: F02M35/00
Filed: 1993-12-14
Granted: 1999-01-15
Abstract: 별도의 보조 서지탱크를 구비하지 않고 각각의 흡기 다기관을 급가속시에 선택적으로 연통시켜 흡입 충진 효율을 중대시킴으로써, 급가속의 응답성이 신속하게 실현됨은 물론 공간부의 확보가 효율적으로 이루어질 수 있으며, 경량화를 추구하여 연비를 향상시킬 수 있는 자동차의 흡기장치를 제공하는데 그 목적 있다. 
     이에 따라 서지탱크로부터 각각의 실린더와 연통 설치되도록 각각의 흡기 다기관으로 이루어진 흡기 매니홀드와; 상기한 흡기 다기관에 형성된 각각의 홀을 선택적으로 연통시키는 제어 밸브와; 상기한 제어 밸브를 제어하는 직선 이송수단과; 상기한 직선 이송수단을 제어함과 아울러 트로틀 밸브 포지션 센서의 출력신호에 따라 출력신호를 선택적으로 출력하는 전자 제어 유닛을 포함하여 이루어진 구성에 특징이 있다.
Patent KR-960012799-B1 (KR)
Title: Circuit for accelerating the fixing time of pll prequency synthesizer
Inventor: JUNG YONG-JOO
IPC: H03L7/099
Filed: 1993-12-23
Granted: 1996-09-24
Abstract: a phase difference detector(2) for generating a pulse width and a sampling pulse; a loop filter unit(4) for producing a control voltage by averaging signals from the phase difference detector; a fixed time accelerating unit(6) for generating a DC voltage corresponding to the phase difference pulse width; an adder(8) for adding the DC voltage and the control voltage; a VCO(10) for generating an output frequency depending on the adder output; a frequency divider for producing an out frequency to detector.
Patent KR-0160641-B1 (KR)
Inventor: LEE YONG-MOOK
IPC: H04N5/445
Filed: 1993-12-30
Granted: 1999-01-15
Abstract: 이 발명은 텔레비젼과 영상반주기가 일체로 복합 형성된 제품에서 특정화면을 이동시키는 방법에 관한 것으로서, 그래픽 형식으로 서로 다른 2가지 물체를 합성하되, 제1물체는 고정되고, 제2물체는 이동되도록 하여 교육효과를 극대화할 수 있도록 한 것이다. 이를 위해 이 발명은 제1표적과 제2표적 중 어느 하나를 배경화면으로 선택하여 제1표적을 고정하고, 제2표적을 이동할 수도 있고, 제1표적을 이동하고, 제2표적을 고정할 수도 있다.
Patent KR-0168872-B1 (KR)
Inventor: SONG KI-CHOL
IPC: D01D5/096
Filed: 1993-12-31
Granted: 1999-01-15
Abstract: 본 발명은 2,000m/분 이상으로 첫 번째 인취 로울러를 사용하여 방사한 후, 다시 두 번째 인취 로울러를 사용하여 5,000m/분 이상으로 인취함으로써 첫 번째 인취 로울러와 두 번째 인취 로울러 사이에서 사를 연신시키고 두 번째 인취 로울러에서 열고정시키는 초고속 스핀 드로우 공법에 의한 고속방사에 있어서, 유제 부여시 오일링 로울러 2개를 상하 2단으로 부착하여 유제를 부여하되 첫번째 오일링 로울러의 위치가 방사 구금으로부터 1.5미터 이내가 되도록 하고 상하 오일링 로울러 사이에 유제 확산 장치를 취부하여 유제를 균일하게 부여하도록 하는 것을 특징으로 하는 폴리에스터 의료용사의 제조방법을 제공하는 것으로, 본 발명에 의하면 사절의 문제없이 염색성을 만족시키는 폴리에스터 섬유를 제조할 수 있는 이점이 있다.
Patent KR-960016367-B1 (KR)
Inventor: JOGLEKAR MANOHAR A
IPC: H04M1/724
Filed: 1992-09-28
Granted: 1996-12-09
Abstract: 없음.
Patent RO-118039-B1 (RO)
Title: Installation and method for measuring and recording the speed of railway traction vehicles
Inventor: POPESCU AUGUSTIN
IPC: B60L3/12
Filed: 2000-02-24
Abstract: The invention relates to an installation and a method for measuring and recording the speed of the railway traction vehicles, applicable to railway engines, rail cars, tramways but also to motor-buses, electrobuses or auto-trucks. According to the invention, in order to record a vehicle run data (space, speed, time), as well as the way the vehicle has been driven by the mechanic (mechanic code, numerical entries of the driving safety, limit speeds, etc), the installation comprises a rotary transducer (TTF), a central station (PC) and two indicators (IND I and IND II) for each driving station, the central station (PC) comprising a microcontroller (miuC) with three nonvolatile memories (EEP, EP and MN), where the said microcontroller (miuC) introduces information about time, space, rate of travel, data about the respective journey, said information being obtained  from the rotary transducer (TTF) by means of a speed entry (IV) from an internal clock (CI), as well as of a keyboard (T) and a local display (A), and a meter (C) records the kilometers run by the railway engine. In order to extract useful information, the claimed method performs a low-pass filtration of the signal generated by the transducer, said signal being characterized by swings and oscillations both periodical and aleatory, and using a numerical filtration algorithm, wherein the sampling is done at equal space intervals, but the filtration effect shows in the time range, namely at low amplitude signals the filtration is reduced, the filtration effects highly increasing simultaneously with the signal amplitude.
Patent RO-119217-B1 (RO)
Title: Process for decontaminating a nuclear power plant
Inventor: MARBLE WILLIAM JOEL
IPC: G21C19/28
Filed: 1999-10-12
Abstract: The invention relates to a process for decontaminating a nuclear power plant by decontaminating the metal components carrying an oxide layer. Specifically, the invention relates to the usage of small quantities of zinc for modifying the properties of the oxide film present on the interior walls of the surfaces of the nuclear reactor pipings, for making easier the removal the radioactive substances, such as ^(60)Co. According to the invention, the process consists in introducing a lower concentration of zinc ions in water for producing the loosening of the oxide layer on the metal surface.
Patent RO-119891-B1 (RO)
Title: Partially synthetic petrolatum
Inventor: OLARU DAN-IONUT
IPC: C10M159/06
Filed: 2003-06-02
Abstract: The invention relates to a partially synthetic petrolatum, used for the protection of the metal surfaces against corrosion and/or lubrication of the mechanisms operating at temperatures ranging from -40 C to +50 C. According to the invention, the petrolatum consists of 25...35% synthetic wax, up to 5% ceresine, 0.3...1% usual additives and 60...75% naphtenic oil, the percentage being expressed by weight.
Patent RO-127274-B1 (RO)
Title: Set of elements for positioning the tennis racket in the hand while playing
Inventor: BÎCIU RAUL COSMIN
IPC: A63B49/08
Filed: 2011-11-29
Abstract: The invention relates to a system located on the handle of the tennis racket, intended for the correct positioning thereof in the player's hand, with a view to quickly and correctly learning how to play tennis. According to the invention, the system comprises a part (A) which is a resilient ring or a self-adhering sticker divided into 8 differently coloured rectangular sections, numbered from 1 to 8, each section corresponding to an edge of the tennis racket handle, this part being located in the handle part adjacent to the stringing, and a part (B) which is an octagon-shaped self-adhering sticker which is placed on the section of the same shape at the back of the tennis racket handle and is also divided into 8 differently coloured triangular sections, numbered from 1 to 8, where each colour corresponds to the same number in both devices.