baber/WOPTO huggingface dataset:
Patent KR-940004104-B1 (KR)
Title: Apparatus for detecting condensed height of water-duct in air conditioner
Inventor: CHOE SON-KYU
IPC: F24F1/0358
Filed: 1991-08-27
Granted: 1994-05-13
Abstract: The device comprises a body for receiving and storing condensate; switching means actuating in response to the condensate accumulating to a predetermined height in the body; and actuating means for actuating switching means, comprising a float freely floating on the condensate and a ramp having a guiding surface which guides the float along the ridge of the slopping surface. Since the dehumidifier operates in a continuous manner, the condensate continuously drops on the ramp and flows to the drain passage.
Patent KR-950013020-B1 (KR)
Inventor: ITO YOSHIYASU
IPC: F01C1/02
Filed: 1991-09-03
Granted: 1995-10-24
Abstract: 내용 없음.
Patent KR-950010054-B1 (KR)
Inventor: TAGUCHI MINORU
IPC: H01L27/092
Filed: 1991-09-09
Granted: 1995-09-06
Abstract: 내용 없음.
Patent KR-960003353-B1 (KR)
Inventor: IKEDA KAZUAKI
IPC: B41J29/44
Filed: 1991-11-01
Granted: 1996-03-08
Abstract: 내용 없음.
Patent KR-950001599-B1 (KR)
Title: Dsp module for multimedia data processing
Inventor: KIM KI-HYON
IPC: G06F17/00
Filed: 1991-12-26
Granted: 1995-02-27
Abstract: The DSP module in an intelligent computer processes efficiently multimedia data. The DSP module connected to node processor (SPARC) comprises a DSP96002 processor for multimedia data processing; a SRAM for efficient operation of the DSP processor; a Dual Port RAM (DPRAM) for communication with a node processor; an MBUS interface for accessing DSP module of the node processor; a bus artitration circuit between MBUS interface and DSP processor; latches and a transceiver; an SRAM controller; a DPRAM controller.
Patent KR-100205493-B1 (KR)
Inventor: ENRIQUE R C
IPC: H04N3/233
Filed: 1990-08-22
Granted: 1999-07-01
Abstract: 프로젝션 텔레비젼과 같은 텔레비젼 장치의 컨버전스 제어 시스템은 다수 채널(40)을 포함하며, 각 채널은 컨버전스 보정 그리드를 한정하는 그리드 좌표값의 집합을 기억하는 디지탈 메모리(46)와, 그리드 좌표값애 대한 한쌍의 곱셈 D/A 변환기(56,58)를 가진다. 순차 디지탈 어드레스를 발행하는 단일 회로(44)는 각각의 디지탈 메모리(46)로부터의 그리드 좌표값을 채널의 개개의 곱셈 D/A 변환기(56,58)에 공급하는 각각의 채널에 결합된다. 개개의 수평 그리드선의 값이 곱셈 D/A 변환기중 오직 하나에만 공급된다. 단일 파형 발생기(70)는 각 채널에서 각 쌍(56,58)의 개개의 곱셈 D/A 변환기를 변조하는 상보 위상의 한쌍의 아날로그 파형(V 우수 , V 기수 )을 발생한다. 변조 파형(V 우수 , V 기수 )의 합은 일정하다. 연속의 변조된 아날로그 값이 각 채널에 대한 컨버전스 보정 신호를 한정한다.
Patent KR-100192627-B1 (KR)
Title: Synchronous-asynchronous converter
Inventor: BALZANO JEAN-MICHEL
IPC: H04L7/00
Filed: 1990-12-10
Granted: 1999-06-15
Abstract: The converter comprises a memory (SRAM) having first and second ports, a first port management circuit (SPM) connected to the first port, to an incoming synchronous multiplex line (ME) and to an outgoing synchronous multiples line (MS), and a second port management circuit (APM) connected to the second port, to an incoming asynchronous link (LE) via an FIFO type packet memory (M) and to an outgoing asynchronous link (LS). An external command (MF) applied to the port management circuits selects the converter operating mode; in a first mode (M32) each time slot of a frame of a synchronous multiplexed signal is assigned to one communication channel and in a second mode (M1) all the time slots of a synchronous frame are assigned to one channel.
Patent KR-100219995-B1 (KR)
Title: Ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes and 3-aminochromanes
Inventor: HOECHSTETTER CRAIG S
IPC: A61P25/00
Filed: 1992-02-06
Granted: 1999-09-01
Abstract: Isoxazole derivs. of formula (I) and their acid-addn. salts and solvates are new: In (I) R = 1-4C alkyl, allyl or cyclopropylmethyl; R1 = H, 1-4C alkyl, allyl, cyclopropylmethyl or aryl(1-4C)alkyl; X = CH2 or O; y = 4-R2-5-R3-3-isoxazolyl or 3-R2-4-R3-5-isoxazolyl; R2 and R3 = H, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, OH, NH2, CN or Ph. Pref. x = CH2; R and R1 = 1-4C alkyl, esp. n-Pr; R2 and R3 = H.
Patent KR-0120531-B1 (KR)
Title: Color video printer
Inventor: KWON SANG-CHOL
IPC: B41J2/315
Filed: 1992-02-13
Granted: 1997-10-20
Abstract: The present invention relates to an overlapping device for a color video printer by using a thermal print head (TPH). A manufacturing value of two frames are compared under the control of a TPH control part, and a frame video signal with a large manufacturing value is transferred to the TPH so that two different screens are overlapped by frames, and the picture degradation is prevented, thus assuring overlap in distinct picture.
Patent KR-950009307-B1 (KR)
Title: Apparatus for manufacturing long play disc
Inventor: KIM WON-KUN
IPC: B29B17/00
Filed: 1992-03-17
Granted: 1995-08-19
Abstract: a manufacturing unit having a hook-shaped protrusion portion formed at an outer side thereof, the protrusion portion combined by a bolt to be in contact with a sliding surface of a locking piece; a circulation guide unit connected to an outer circulation chamber, having a plurality of inside input/output holes inclinedly formed downward at the upper center portion thereof, a plurality of outer input/output holes formed at a peripheral surface thereof, and a passage formed by a helical rotation of a plurality circular guide protrusions between the inner and outer input/output holes; a hook shape concave portion formed at the upper of a fixing portion; a plurality of locking grooves having a locking hole formed outward against the hook shape concave portion; first to third grooves having different diameters, connected to the concave portion; a nut hole radially formed between the first and second grooves; and first and second connection paths for connecting inner and outer input/output holes with outer input/output holes formed in the concave portion.
Patent KR-950005359-B1 (KR)
Inventor: KAMEDA OSHAMU
IPC: F16H57/02
Filed: 1992-03-25
Granted: 1995-05-23
Abstract: 내용 없음.
Patent KR-100223973-B1 (KR)
Inventor: SOUCEMARIANADIN ARTHUR
IPC: B41J2/085
Filed: 1992-05-02
Granted: 1999-10-15
Abstract: m개의 잉크제트를 사용하는 인쇄장치에서 잉크제트의 편향을 위한 헤드가 각기 m개의 전극을 가진 제1의 다수요소와 이 제1의 다수요소들중 어떤 요소들의 사이에 배치되어 그 요소들을 서로 전기적으로 분리하는 제2의 다수요소를 조립하여 모듈러 형태로 만들어지는데, 제1 및 제2의 다수요소들의 요소들은 정렬되고 적층되어 소형 조립체를 형성한다.
Patent KR-100235149-B1 (KR)
Inventor: PARKS LAURA L
IPC: A23L13/40
Filed: 1992-05-29
Granted: 1999-12-15
Abstract: 본 발명은, 약 2내지 3.5부의 물 대 1부의 분리물의 비율로 식물성 단백질 분리물을 수화시키며, 이때 물의 온도가 적어도 약 50℃인 단백질 과립의 제조방법에 관한 것이다.  그후 전단 조건하에 충분한 시간 동안 수화된 분리물을 혼합시켜 수화된 단백질 과립을 형성시킨다.  상기 형성된 과립은 분쇄된 육류에 대한 중량제로서 또는 육류 유사 제품의 재료로서 매우 적합하다.
Patent KR-950001549-B1 (KR)
Title: Electronic exchanger
Inventor: CHOE YONG-IL
IPC: H04M7/00
Filed: 1992-08-07
Granted: 1995-02-25
Abstract: The method minimizes the modification of program related to call processing function in the switch when it provides inter-user information transfer service provided by ISUP additional service. The method also provides the method that increases message efficiency of IPC and allows maximum 128 byte data per message as inter-user information. The system of the method consists of ASS-Subscriber (1), Interconnection Network Subsystem (2), Central Control Subsystem (3), ASS-Trunk (4) and ASS-No.7 signaling system (5).
Patent KR-970006175-B1 (KR)
Title: Disk detection device
Inventor: KIM YOUNG-UN
IPC: G11B17/02
Filed: 1992-08-10
Granted: 1997-04-24
Abstract: Disclosed is an apparatus for detecting a disk in a disk player.   The apparatus comprises a disk sensor, a disk sensing circuit and a control circuit.  The disk sensor senses whether the disk is inserted or not.  The disk sensing circuit generates a sensing signal according to input signal from the disk sensor.  The control circuit generates a signal for displaying whether the disk is being or not, according to the sinals from the disk sensinf circuit, a tracking error signal, or a focus error signal.  Thereby, an user easily detects the state whether the disk is being or not.
Patent KR-960006343-B1 (KR)
Title: Planerizing method of inter-layer insulating film
Inventor: PARK INN-SUN
IPC: H01L21/31
Filed: 1992-08-25
Granted: 1996-05-13
Abstract: The method of planarizing an insulating layer includes the steps of forming plasma oxide layer(30) on a semiconductor substrate(10) on which metal lines(20) are formed, removing the overhang of the plasma oxide layer, formed on the edges of the metal lines by using mixture gas of Ar and CF4, etching the plasma oxide layer(30) formed on the edges of the metal lines(20) by using Ar gas to smooth the edges of the plasma oxide layer, and forming an ozone-TEOS oxide layer(40,50,60) on the substrate.
Patent KR-950002227-B1 (KR)
Title: Device and method for shaping of glass lens
Inventor: KIM UI-SU
IPC: C03B11/00
Filed: 1992-09-08
Granted: 1995-03-15
Abstract: A high precision optical element for a photographic lenz was manufactured by one pressing the free surface preform in precision mold. The preform was obtained by heat deforming the one surface of Gob preform at predetermined temperature under the atmosphere of nitrogen, Therefore the Gob preform was transported to the preheating room and one surface of the Gob preform was transcribed into the free surface preform in heat-deforming mold. The free surface preform was transported into the heat-deformable mold and the process could be worked by batch. The temperature of the preheating room corresponded to the temperature of the glass viscosity 105- 107 poise.
Patent KR-950008391-B1 (KR)
Title: Coilless motor
Inventor: CHONG TAE-SONG
IPC: H02K57/00
Filed: 1992-11-25
Granted: 1995-07-28
Abstract: The coilless motor has a construction that rotors and a stator are fixed to a shaft, and includes the rotors fixed to both ends of the shaft; the stator fixed between the rotors through a bearing; and a power supplying unit for supplying power to the stator. Thereby efficiency of the motor is heightened.
Patent KR-100207909-B1 (KR)
Title: Method for making a joint between a main pipe and a branch pipe
Inventor: YAMADA YONEKAZU
IPC: F16L47/34
Filed: 1992-12-10
Granted: 1999-07-15
Abstract: In a method for making a joined pipe, a main pipe is cut so that two V-shaped edges of a right angle are formed in the diametrical positions on the periphery of the main pipe, and a branch pipe is cut so that two peaked edges of a right angle are formed in the diametrical positions on the periphery of the branch pipe. Then, the facets of the V-shaped edges and the peaked edges are fused by heating, and butt-welded under pressure. A heating apparatus includes a heater with a V-shape recessed attachment and a peaked attachment. A cutting apparatus includes a circular rail and a slit inside the circular rail on a base, a clamp for clamping a pipe, and a cutter which moves in the slit. A butt-welding apparatus includes two cradles which can move near to and far from each other, a heater which can position between the two cradles, and a clamp which can rotate on each base.
Patent KR-100276409-B1 (KR)
Inventor: ROLAND H THOMS
IPC: G03F1/00
Filed: 1992-12-11
Granted: 2000-12-15
Abstract: 포토 프린트판(photo printing plate)은 상부 공기 배출 채널(upper air evacuation channel)과 하부 공기 배출 채널(lower air evacuation channel)을 구비하여,그 하부공기 배출 채널은 에멀젼층중에 형성되고 상부 공기 배출 채널은 그 일부가 에멀젼층에서 외측방향으로 돌출된 불투명 패턴 상부에 배치되고, 또 그 일부가 불투명 패턴에 인접한 불투명 에멀젼층 상부에 배치된 스페이서(spacers)에 의해 형성되어 있어, 이것에 의해 에멀젼 표면의 공기 배출 채널과 스페이서에 의해 형성된 공기 배출 채널을 구성하며, 그 공기는, 에칭제 레지스트층을 포토 프린트판의 상표면에서 10미크론 미만으로 유지하면서 포토 프린트판과 에칭제 레지트층사이에서 신속하게 배출시킬 수 있다.
Patent KR-950010449-B1 (KR)
Title: I/o processing system of a tightly combined multiprocessor system
Inventor: LEE SANG-NAM
IPC: G06F15/16
Filed: 1992-12-15
Granted: 1995-09-18
Abstract: The I/O processing system of a closely combined multi-processor system comprises a plurality of processor boards sharing one shared memory via a system bus; a plurality of I/O processors for storing data at the shared memory; and a disc, a magnetic tape drive and a terminal which are connected to the I/O processors via an auxiliary bus to input/output data.
Patent KR-0171358-B1 (KR)
Inventor: CHOE SANG-KOO
IPC: H04N5/78
Filed: 1992-12-30
Granted: 1999-03-20
Abstract: 이 발명은 유/무선 방송 동시 시청 및 녹화장치에 관한 것으로서, 종래에는 시청자가 두개의 유선 방송을 시청하고자 할 경우에 시청자가 보유한 텔레비젼이 케이블-레디 기능이 없는 경우가 대부분이므로 케이블 텔레비젼 변환기를 각각의 유선 방송 케이블에 설치하여야 하는 문제점이 있었다. 이 발명은 시청자가 두개의 유선 방송을 시청할 경우 유선 방송과 무선 방송을 동시에 시청 및 녹화할 수 있도록 하기 위하여 방송 신호를 분배하는 분배기와, 분배된 방송 신호를 다시 결합하는 결합기와,  두개의 유선 방송중 하나를 선택하여 시청할 수 있도록 한 스위치부를 구성하였다. 따라서, 이 발명에 의하면, 유/무선 방송을 동시에 시청 및 녹화하고자 할 경우에 시청자가 보유한 텔레비젼 케이블-레디 기능이 없는 경우에 2개의 케이블 텔레비젼 변환기를 구비하지 않고 하나의 텔레비젼 변환기만으로 유선 방송을 해독할 수 있으므로 회로의 구성이 매우 간단하고 비용을 줄일수 있는 이점이 있다.
Patent KR-950008325-B1 (KR)
Inventor: MCSHERRY TOHMAS W
IPC: F16B13/14
Filed: 1991-02-25
Granted: 1995-07-27
Abstract: 내용 없음.
Patent KR-960003514-B1 (KR)
Title: Alarm indicator
Inventor: HWANG HAE-YONG
IPC: A61F5/451
Filed: 1993-03-05
Granted: 1996-03-14
Abstract: The indicating band for treating an enuresis comprises a waist band(2) regulated by the regulating tape(1, 1'), a pad pouch(4), taken on and off by the metal button(3, 3') and equipped at the front of the waist band, an alarm(7) and a battery(8) connected by the electric wire and equipped at the side of the waist band, and a non-electroconductive film, printed with an electroconductive lead wire(6, 6') on the rear surface of the film and inserted in the inner of the pad pouch.
Patent KR-970004846-B1 (KR)
Inventor: SHIMADA KIJASHI
IPC: H01L21/338
Filed: 1993-05-20
Granted: 1997-04-04
Abstract: 내용 없음.
Patent KR-960007536-B1 (KR)
Title: Television monitor equipment with cdg & vcr
Inventor: PARK SUN-JOON
IPC: H04N5/44
Filed: 1993-07-26
Granted: 1996-06-05
Abstract: a CDG playing circuit 5 for regenerating a CDG; a system control section 8 for driving the television circuit, CDG playing circuit 5 or VCR circuit based on a mode signal from a mode input section 7 for inputting an operational mode selected by a watcher; an I/O selection section 9 for selectively outputting video and audio signals generated from the video processing section 3, the audio processing section 4, the CDG playing circuit 5, or the VCR circuit 6 into the audio amplifier circuit 11 according to the control of the system control section 8.
Patent KR-960008740-B1 (KR)
Title: Detecting method and apparatus for dc voltage
Inventor: KIM YOUNG-DONG
IPC: H02P7/00
Filed: 1993-08-03
Granted: 1996-06-29
Abstract: a triangle wave generator(51) for generating a triangle wave; an inverter(53) for generating an inverted triangle wave; a reference DC voltage level unit(62) for applying a reference DC voltage; the first. and the second. comparators(55,53) for comparing thereference voltage with the triangle wave and the inverted triangle wave respectively; the first. and the second. isolating couplers(57,65) for outputting signals with the same phase of the input signals; and an average generator(67) for generating an average of added outputs of the first. and the second. isolating couplers; thereby achieving a double sized operating frequency range of a final output signal than that of a pulse width modulated signal of an initial input triangle wave.
Patent KR-960012284-B1 (KR)
Inventor: NAKAYAMA MASAHIRO
IPC: H01J31/15
Filed: 1993-10-06
Granted: 1996-09-18
Abstract: 내용없음.
Patent KR-960003957-B1 (KR)
Title: Method for making the mass of acceleration sensor and vibration sensor using metal paste dispensing
Inventor: LEE JONG-HYUN
IPC: G01P15/00
Filed: 1993-10-09
Granted: 1996-03-25
Abstract: The method involves forming a pressure resistor(2) on a Si wafer(1) after cleaning it. Then vacuum deposition of Ni thin film(3) as a mass paddle are formed over the Si wafer. The patterning of the Ni thin film(3) is carried out by wet etching, and a heat treatment is carried out to form Ni silicide(3'). The Ni surface oxide layer is removed in NH4OH aq. solution. A metal paste(4) of fixed quantity is formed over the Ni silicide(3') using a dispenser, and is heat treated and stiffened. The method facilitates mass production, and manufacture of various sensors with differing weights.
Patent KR-100258920-B1 (KR)
Title: Metal mask and method for manufacturing the same
Inventor: HAN KI-WOO
IPC: H05K13/00
Filed: 1993-11-13
Granted: 2000-06-15
Abstract: PURPOSE: A metal mask and a method for manufacturing the same is provided to minimize the print failure by improving the sectional structure of apertures of a print board, and to enable the high dense mounting and precise pitch. CONSTITUTION: First, a substrate is polished and cleaned and a dry film is coated on the substrate. Then, the substrate is exposed using a patterned film. Next, the substrate is developed using development liquid. Then, the substrate is plated by an electroforming method. Next, the remaining of the dry film is removed and the plate layer is separated from the substrate. It is preferable that the plate layer is thicker than the dry film and the width of top part of the plate layer is wider than that of the lower part of the plate layer. Therefore, a metal mask(50) having apertures(47) is completed.
Patent KR-960001321-B1 (KR)
Inventor: OYAMA GENICHI
IPC: G11C16/34
Filed: 1993-11-13
Granted: 1996-01-25
Abstract: 내용 없음.
Patent KR-970000246-B1 (KR)
Title: Hydraulic cylinder having a variable speed
Inventor: AHN MYUNG-CHAN
IPC: F15B15/22
Filed: 1993-12-31
Granted: 1997-01-08
Abstract: The cylinder is for a two-step speed-variable cylinder possible to vary the speed in two-step when a piston rod proceeds without changing the air pressure circuit. The cylinder comprises: a head cover(11) having a supplying port(12); a rod cover(13); a block(18) limiting the movement distance of a piston; a first and a second cylinder tube(16a,16b); a first and a second piston(15a,15b); and a piston rod(17) transferring the mechanical energy to the external by the air pressure.
Patent KR-100225023-B1 (KR)
Inventor: ELWOOD E BANES
IPC: G07F11/04
Filed: 1991-11-04
Granted: 1999-10-15
Abstract: 본 발명은 화폐로 작동되고, 저전력의 자동판매 및 자동 지급 장치에 대한 방법 및 장치에 관한 것이며, 상기 장치는 배터리형 전원을 갖추고 물품 또는 서비스를 자동 판매 및 자동 지급하는데 사용될 수 있다. 본 발명은 최소한 한 개의 배터리(14), 제어 보드(11)상에 하우징되 제어 시스템, 화폐 감지 장치(19, 21), 화폐 검사 장치(16, 17), 배터리 전력 테스트 회로(40), 저전력 배터리 상황을 나타내는 회로(D28), 그 장치에 의해 수납될 수 있는 여러 종류의 화폐 또는 그 대용물의 수납 허용을 결정하기 위한 회로 및 장치(50), 및 이러한 수납 허용을 나타내는 회로 및 장치(6)로 구성된다. 본 발명은 또한 제품 송출 회로(70) 및 장치(18), 제품 송출 장치의 활성 또는 결핍을 표시하는 회로, 및 장치가 서비스될 때를 나타내는 회로(40) 및 장치(27)를 구비한다. 본 발명은 저전력 동작을 촉진하기 위해, 전력 절감 및 동작 기술 뿐만아니라, 전력 절약 소자 및 장치를 활용한다. 본 발명이 양호한 실시체에서 신문 또는 다른 인쇄물의 자동 판매 및 자동 지급 장치에서의 사용을 위해 설명되지만, 본 발명든 물품 또는 서비스를 자동판매 또는 자동 지급 하는데 활용된 다른 장치에서의 무한한 응용이 있을 수 있다.
Patent KR-100196440-B1 (KR)
Title: 7-substituted-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid compounds useful as antibacterial agents
Inventor: SINGH RAJESHWAR
IPC: C07D471/04
Filed: 1991-12-05
Granted: 1999-06-15
Abstract: 7-Substituted-6-fluor-1,4-dihydro-4-oxo-quinoline-, naphthyridine- and benzoxazine carboxylic acids of formula (I), wherein R<1> is a cycloalkyl group or a phenyl group which may be substituted by one or two halogen atoms; R<2> is hydrogen, a halogen atom, an alkyl group, a hydroxy group or an amino group; R<3> is hydrogen, hydroxy or amino; R<4> is a 1,2,3-triazol-1-yl group, a 1,2,4-triazol-1-yl group, a 1,2,3,4-tetrazol-1-yl or a 1,2,3,4-tetrazol-2-yl group, each of which may have 1 to 2 substituents selected from the group consisting of alkyl, COOH, CH2NH2, amino and phenyl groups; and x is N, CH, C-F or C-OCH3; n is 0, 1 or 2; or (II) may be (III), are described, as well as a process for their preparation and their use as antibacterial agents.
Patent RO-120542-B1 (RO)
Title: Beta-aminotetralin derivatives as ligands for the neuropeptide y y5 receptor, to be employed in the treatment of obesity and other disorders
Inventor: DAX SCOTT L
IPC: A61K31/415
Filed: 1999-04-12
Abstract: The invention relates to beta-aminotetralin derivatives of the formula (1), to pharmaceutical compositions containing the same and to the use thereof in the treatment of disorders or diseases associated with the NPY receptor subtype 5.
Patent RO-121534-B1 (RO)
Title: Thread joint for pipes
IPC: F16L15/00
Filed: 2002-07-11
Abstract: The invention relates to a thread joint for pipes, which economically imparts sealing characteristics to a metal-on-metal sealing area, and which can prevent the sticking when finishing, and which comprises a steel pipe (1) which has at its external side an external thread (1 b) with a sealing surface (1 a) and a box (2) having on its inner surface a thread (2 b) and a non-threaded sealing surface (2 a). At a flowing pressure Py of the inner surface of the pipe (1), the average pressure Pm of the ring-shaped contact area meets the Pm/Py ratio bigger than or equal to 3, and the width on the axial direction of the area which receives a pressure Ps which meets the Ps/Py ratio bigger than or equal to 1, in the ring-shaped contact area, is of at least 1 mm (or of at least 2 mm) and the surface roughness Ry of both sealing surfaces is of 25 mium at the most (or 30 mium at the most) or the ratio between the average pressure Pm of the ring-shaped contact area and the surface roughness Ry (mium) of the non-threaded sealing surface, meets the Pm/Py relation bigger than or equal to 0,0032xRy2+1,0, and the width in the axial direction of the area which receives a pressure Ps that meets the Ps/Py ratio bigger than or equal to 1 in the contact area, is equal to at least 1 mm.
Patent RO-122085-B1 (RO)
Title: Electric circuit for connecting electric locomotives to the suspension wire
Inventor: MATU A REMUS GEORGE
IPC: B60M1/08
Filed: 2007-07-16
Abstract: The invention relates to an electric circuit for connecting the main transformer of an electric locomotive to the suspension wire. According to the invention, the circuit comprises a main transformer (1), a rail (2), a suspension wire (3), a pantograph (4) and a circuit breaker (5); when connecting, the main transformer (1) is supplied by means of a limiting resistor (6) shunted then by means of a separator (7), the connection or disconnection of the circuit breaker (5) and separator (6) being controlled by a logical control unit (8), based on the data received from some current transducers (9 and 10).
Patent RO-128187-B1 (RO)
Title: Biscuits for diabetic patients
Inventor: CATANĂ MONICA
IPC: A21D13/06
Filed: 2011-07-15
Abstract: The invention relates to a biscuit dough composition for the diet of diabetic persons. According to the invention, the composition comprises 46...48% total grinding flour of the 2200-type, 19...21.1% fructose, 9...11% water, 12.5...14.5% palm oil, 3...5% ground walnuts, 0.2...0.4% ammonium bicarbonate, 0.20...0.35% sodium bicarbonate, 0.1...0.2% flavouring agent, 0.1...0.2% citric acid, 0.1...0.21 salt, the percentage being expressed by weight.
Patent RO-131100-B1 (RO)
Title: Method for separating unburned coal fraction and reducing carbon content in fly ash
Inventor: DAVID ELENA
IPC: C04B18/08
Filed: 2015-11-23
Abstract: The invention relates to a process for separating unburned coal fraction and reducing carbon content in fly ash. According to the invention, the process consists in granulometrically sieving the ash having an unburned coal content >5% by using vibrating sieves of 100...400 mesh, there resulting a fraction representing the ash with a carbon content <3.5% and a fraction representing unburned coal which is subjected to advanced separation by flotation with water as flotation liquid, after which the carbonic fraction is dried at the room temperature, in air current, there resulting highly-pure carbon.