baber/WOPTO huggingface dataset:
Patent KR-950003668-B1 (KR)
Title: Suboptimum receiver of superposed modulated signal
Inventor: PARK IL-KUN
IPC: H04L27/34
Filed: 1992-04-29
Granted: 1995-04-17
Abstract: The suboptimum receiver of a superposed modulation signal comprises: a carrier retrieving device for inputting the received superposed modulation signal, and outputting a super high frequency signal of the included signals; a carrier producer for extracting a baseband signal in which a noise signal is included by multiplying an output of the carrier retrieving device and the received superposed modulation signal; a code time retrieving time for outputting a cycle signal synchronized with the transmission speed of the code; a correlation rate determining pulse generator for generating the correlation rate determining pulse of B+(P-B) cos (2πt/T), where B is the correction value corrected according to the system characteristic, P is the maximum value of the correlation determining pulse, and T is the basic cycle of the code time signal of the transmission data; and an integration volatilizing device for integrating the output of the correlation determining device in the basic cycle of the code time signal.
Patent KR-100200189-B1 (KR)
Title: Melt blown menstrual pad for application to the body
Inventor: BRONWEN L WALTERS
IPC: A61F13/15
Filed: 1992-06-11
Granted: 1999-06-15
Abstract: Improved pads for application to the body to absorb body fluids are disclosed. Menstrual pads having a plurality of projections (110; 210) which are most preferably filled with a superabsorbent material (104; 204) are disclosed, as well as methods for making same. The present invention discloses the use of novel melt-blown technology to form a surface having hollow projections (110; 210) which are then filled with superabsorbent (104; 204). The present invention is directed to menstrual pads (100), as well as other pads which may be placed against the body, such as bandages. In the latter, medicinal compounds replace superabsorbents as the preferred material within the projections. In certain embodiments, a wicking layer (116), preferably comprised of peat moss based absorbent product is disposed between a cover layer (112; 212) and the projections (110; 210) containing superabsorbent (104; 204).
Patent KR-950003511-B1 (KR)
Title: Spring supporting frame of crt
Inventor: KIM DONG-YUL
IPC: H01J29/02
Filed: 1992-07-07
Granted: 1995-04-13
Abstract: The doming compensation characteristics and the productivity are improved by adopting the spring unit. The spring unit includes a coupler (31) having a hole (9) through which a stud pin (5) of a pannel is inserted, an elastic unit (32) projected from the coupler (31), a welding unit (33) supporting a frame, a low expansion unit (34), having the length (L1) of 0.4<=L1<=0.8L and the thickness of 0.4<=T1<=0.8T where L is the length of a high expansion unit (37) and T is the thickness of the high one.
Patent KR-960002777-B1 (KR)
Title: Row redundancy device for a semiconductor device
Inventor: OH SEUNG-CHOL
IPC: G11C11/401
Filed: 1992-07-13
Granted: 1996-02-26
Abstract: The semiconductor has several sub-memory cell arrays, several row decoders dependent on sub-memory cell arrays (100-400) for decoding cell row addresses and several sense amplifiers and control circuits. Any one sub-memory cell array has a redundant memory. There are several word lines designating a memory cell. Fuse boxes (211-214) are arranged independently of the sub-memory cell arrays. A control circuit receives the fuse box output signal and outputs the row decoders and sense amplifiers. By this a redundancy operation is activated by a fuse box program and is carried out in the sub-memory cell array upon which the spare word lines are dependent. Semiconductor memory unit has redundant cell array suitable for enhancing high packing density in chip, and efficiency of redundancy is maximized.
Patent KR-940011691-B1 (KR)
Title: Nd-fe-b magnetic materials
Inventor: HAN JONG-SU
IPC: H01F1/00
Filed: 1992-08-12
Granted: 1994-12-23
Abstract: The coating method improves the magnetic properties by preventing corrosion and increasing the adhesive force between magnet and resin. The coating method comprises (A) inserting a sintered magnet (15) into a jig (10) with 250-350 μm thickness and 0.2-0.4 mm holes (13); (B) binding an upper cover (11) and a lower cover (12) with rubber bands (14); (C) immersing the jig into the Ni electrolyte and electrifying at the temperature 40-60 deg.C; (D) rinsing the sintered magnet with water for an hour; (E) electroplating the surface of the magnet with resin and heat-treating the magnet at 140-160 deg.C for 1-2 hours.
Patent KR-960009994-B1 (KR)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: KIM SE-JIN
IPC: H01L27/112
Filed: 1992-10-07
Granted: 1996-07-25
Abstract: a n type first area which has a side connected to a channel (22) with a p type source/drain region on the p type semiconductor substrate (21) and the source/drain region of a memory cell transistor connected to the surface of the semiconductor substrate (21); a n type second area which has density lower than the first area, being connected to the semiconductor substrate (21) and to the part of the above side and expanding to the channel (22); a n type third area which is connected to the rest of the above side, surrounding the second area and expanding to the channel (22) and having density lower than the second area.
Patent KR-950011951-B1 (KR)
Title: Liquid crystal display and its manufacturing method
Inventor: KIM JIN-KYU
IPC: G02F1/1343
Filed: 1992-12-04
Granted: 1995-10-12
Abstract: The liquid crystal display(LCD) has glass substrates (1, 10) formed of soda lime glass, and spacers(4) between the glass substrates(1,10). Each of the glass substrates(1,10) has a groove (80) on its outer surface. The grooves(80) prevent the glass substrates(1,10) from warping when the display is assembled. The grooves(80) are formed on the glass substrates(1,10) by applying a photoresist, exposing the resist through a mask and etching with hydrofluoric acid. The LCD is used for large (8 inch or larger) displays or super twisted nematic LCD, and provides a clear picture owing to uniform cell gap.
Patent KR-100263863-B1 (KR)
Inventor: TANIGUCHI TADASHI
IPC: G11B7/135
Filed: 1992-12-24
Granted: 2000-08-16
Abstract: 본원 발명에 따른 광학장치에 있어서, 수광소자상에서 이 수광소자와 광반투과막과의 사이에 광흡수막이 형성되어, 입사한 광의 일부를 수광소자에서 수광한다. 또한, 본원 발명에 따른 광자기기록용 편광광학장치에 있어서, 반사광 성분을 광자기기록매체로부터 수광소자에 도입하기 위한 프리즘과 수광소자가 동일기판상에 형성되어 있다.
Patent KR-950002302-B1 (KR)
Title: A/d converter
Inventor: LEE BANG-WON
IPC: H03M1/86
Filed: 1992-12-28
Granted: 1995-03-16
Abstract: The D/A converter codes the step size information to the pulse width and records the digital input signal to a shift (7) register to output according to the pulse. It includes a pulse generator (6) generating the weighting pulse whose width is proportional to the weighting value of binary digit, the shift register providing the shifted input data for every edge rising of the weighting pulse, a converter (8) converting the output pulse of the shift register to the analog voltage corresponding to its pulse width, and a low band pass filter (9) filtering the high frequency component to get the optimum analog signal.
Patent KR-100287539-B1 (KR)
Title: No신타제및시클로옥시게나제의이중억제제,이들의제조방법및이들을함유하는치료조성물
IPC: C12N9/99
Filed: 1992-12-30
Granted: 2001-04-16
Abstract: 본 발명은 염 또는 아드미일 수 있는 일반식 AB의 화합물에 관한 것으로, 여기서, 
     - A는 허용가능한 산성 관능기를 갖는 시클로옥시게나제 억제제를 나타내고, 
     - B는 일반식 
     
       
     
     (식 중, R 1 , R 2 및 R 3 은 각종 치호나기를 나타냄)으로 표시되는 L 형의 아르기닌 동족체를 나타낸다. 또한, 본 발명은 상기 화합물의 제조 방법과 그의 제약 조성물에관한 것이다.
Patent KR-960007941-B1 (KR)
Title: Error counter method of digital adapted filter
Inventor: OH YOUNG-MIN
Filed: 1993-01-30
Granted: 1996-06-17
Abstract: The method provides error average calculation to reduce memory volume and computing time of control parameter. The method employs analog digital convertor(1), data latch(2), memory(3), 1st register(4), barrel shifter(5), arithmetic logic unit(6) and 2nd register(7). The method comprises the steps in that : 3 error variables and 1 sum variable are initialized to be 0 at each period; 3 error values are read and the sum of the errors is calculated at period 1; while reading errors in period 2; the average in period 1 is calculated and the sum minus average in period 1 is added to the errors in period 2; new sum and average are calculated.
Patent KR-100253175-B1 (KR)
Title: Method for wafer alignment
Inventor: CHON YOUNG-SAM
IPC: H01L21/304
Filed: 1993-01-30
Granted: 2000-04-15
Abstract: PURPOSE: A method for wafer alignment is provided to present oxide composite to easily align upper/lower wafers without using an expensive alignment device by inserting an alignment jig into nozzle parts of the upper/lower wafers. CONSTITUTION: First, an insulating layer(8) is deposited on back sides of at least two Si-wafers having circuit patterns formed on their front surfaces and then etched to form patterns. Then, the Si-wafers are etched in anisotropic solution to form a membrane(9) and a nozzle(10). Next, an alignment jig having uneven parts of same shape and size as those of the nozzle(10) are manufactured, and the jig is inserted into the Si-wafer to align a plurality of Si-wafers.
Patent KR-100232358-B1 (KR)
Title: Filtration
Inventor: DE VILLIERS PIERRE
IPC: B01D46/52
Filed: 1993-02-27
Granted: 1999-12-01
Abstract: A filter system 10 includes a pre-filter in a pre-filter zone 18 and a final filter in a final filter zone 22. The pre-filter is in the form of at least one inertial filter, e.g. an array 28 of axial flow cyclones 30. The final filter is in the form of a media filter 36 formed of a lofted bat of fibrous material which is of non-homogeneous structure through its depth. An upstream side is lofty, and a downstream side is of set structure. A contaminated fluid flow stream enters via an inlet 12. Contaminants are filtered out by the axial flow cyclones to be removed via a dust cover 32. Pre-filtered fluid flows via a chamber 20 through the media filter 36. After final filtration in the media filter it exits via a chamber 24 and an outlet 14. <IMAGE>
Patent KR-100251395-B1 (KR)
Title: New derivatives of physostigmine, their use and pharmaceutical formulation containing them
Inventor: BOMBARDELLI EZIO
IPC: A61K31/66
Filed: 1993-03-16
Granted: 2000-05-01
Abstract: The therapeutic use of new salts of physostigmine in the treatment of syndromes related to changes in cerebral metabolism in the elderly is described. The new salts of physostigmine, which are based on phosphatidic acid, are highly lipophilic and exhibit excellent bioavailability when administered orally, transcutaneously or transepidermally. The new salts are particularly valuable, when incorporated in plasters or appropriate gels or suitable pharmaceutical forms, for the treatment of senile dementia and Alzheimer's disease.
Patent KR-960013362-B1 (KR)
Title: Time series prediction method
Inventor: KIL EE-MAN
IPC: G06F17/10
Filed: 1993-04-15
Granted: 1996-10-04
Abstract: The method is for increasing the accuracy of the prediction with a small-scale model and for increasing the instant adaptability as to non-stopping system. The method comprises the steps that: a general estimation model(GEM) identifies the dynamic characteristics of an object system using the past data; and a local estimation model(LEM) compensates the prediction error provided from the whole estimation model in real time.
Patent KR-950007802-B1 (KR)
Title: An album and a process for manufacturing thereof
Inventor: SO SOK-HONG
IPC: B42C9/00
Filed: 1993-04-29
Granted: 1995-07-20
Abstract: A process for binding album pages proceeds in turn on the following steps of a) forming a folding groove along a folding line on a binding section (3) of the page (1) having both a lot of adhesive stripes and a transparent plastics film (2), b) applying adhesive on the rear surface of both the binding section and a compensation strip (4) to be formed by folding the edge section back along the folding groove, c) overlaying a piece of fabric on the pasted surfaces, d) folding the compensation strip back until the fabric surface is in contact with each other, e) applying adhesive on the opposite surface w.r.t. the fabric surface and pasting the opposite surface of the compensation strip with the binding section of the next page (1'), repeatedly, f) and finally compressing and drying them after overlaying all the pages of the album.
Patent KR-100272020-B1 (KR)
Inventor: BIERHOFF MARTINUS PETRUS MARIA
IPC: G11B7/12
Filed: 1993-06-28
Granted: 2000-12-01
Abstract: 다이오드 레이저를 포함하는 광전자 구성 요소는 양호한 열 전도성을 갖는 캐리어 플레이트에 고정되며, 상기 캐리어 플레이트는 전기적 절연 매체에 의해 캐리어 플레이트로부터 분리되는 구성 요소에 대해 접속 콘덕터를 가지는 광전자 디바이스는 CD(오디오) 또는 CDROM과 같은 정보 캐리어의 광학 판독 및/또는 기록용 설비에 사용된다. 상기 공지된 디바이스는 특히,플렉서블 접속이 요구될 때 특정 접속기를 사용해야하는 필요성 때문에 비교적 비싸다. 
     본 발명에 따르면, 전기적 절연 매체는 캐리어 콘덕터 트랙이 캐리어 플레이트를 초과하여 연장되는 스트립형 플렉서블 포일을 포함하며, 다이오드 레이저가 존재하는 곳에서 캐리어 플레이트상에 보이드를 가진다. 결과적으로, 상기 디바이스는 특정 접속부를 필요로 하지 않고 플렉서블 접속의 가능성을 가지는 반면, 공지의 디바이스에서처럼, 양호한 정렬, 고정 및 다이오드 레이저의 열 제거가 가능해진다. 본 발명에 따른 디바이스의 제조 및 수정은 간단하면서 저렴하게 실행된다. 양호하게, 상기 디바이스는 보이드내에, 포토 다이오드와 모니터 다이오드를 포함하며, 반면, 상기 구성 요소들은 캐리어 플레이트에 고정되고 하나 또는 다수의 광학 격자를 포함하는 창을 구비하는 덮개에 의해 스크린된다. 
     LDGU(=레이저 지지 격자 유닛)은 위에서 상술된 설비에 특히 적절하게 사용된다. 본 발명은 또한 광전자 디바이스와 같은 제조의 양호한 방법에 관한 것이다.
Patent KR-960002741-B1 (KR)
Inventor: HONMA KENSAKU
IPC: F28F1/32
Filed: 1993-06-30
Granted: 1996-02-26
Abstract: 내용 없음.
Patent KR-970006519-B1 (KR)
Title: Black matrix resist composition for liquid crystal display color filter
Inventor: LIM DAE-WOO
IPC: G03F7/027
Filed: 1993-09-28
Granted: 1997-04-28
Abstract: The high light blocking black matrix resist composition used for fabricating a LCD(Liquid crystal Display) color filter is disclosed. This composition is formed by mixing a pigment spreading composition with a photosensitive resin composition formed of a binder resin which is expressed in the following formula(I) by 30~90 weight% with respect to the total resin solid material, an optical polymerization material and an acceleration/deceleration agent by 0.1~15 weight% with respect to the total resin solid material, so that the black resist uses a high sensitivity resin and an excellent spreading agent. A light shielding ratio is excellent based on its high density of black pigments.
Patent KR-960005682-B1 (KR)
Title: Voltage controlled oscillator circuit
Inventor: KIM JUNG-HOON
IPC: H03B5/18
Filed: 1993-11-19
Granted: 1996-04-30
Abstract: The circuit is for low power consumption and removing output phase error. The circuit comprises: a tank circuit with microstrip resonance circuit; a first oscillator circuit for making DC bias according to base bias resistance and emitter bias resistance, and amplifying the oscillation signal inputted from node #1 in the microstrip resonance circuit; a second oscillator circuit for amplifying the oscillation signal inputted from node #2 in the microstrip resonance circuit, and making DC bias according to emitter resistance serial connected with emitter bias resistance of the first oscillator circuit and base bias resistance serial connected with base bias resistance of the first oscillator circuit; a first choke coil serial connected between base bias resistance of the first oscillator circuit and base bias resistance of the second oscillator circuit; and a second choke coil serial connected between emitter bias resistance of the first oscillator circuit and emitter bias resistance of the second oscillator circuit.
Patent KR-100192921-B1 (KR)
Inventor: PARK JAE-SEONG
IPC: F16H61/26
Filed: 1993-12-30
Granted: 1999-06-15
Abstract: 본 발명은 토오크보상유압회로를 갖는 5단자동변속기의 유압제어장치에 관한 것으로, 특히 엔진의 부하 및 변속기의 출력회전수에 따라 변속기전체 작동유압이 1개의 토오크보상릴레이밸브(110)에 의해 총합적으로 제어되고, 자동변속기의 제1브레이크(B1)로 공급되는 압유가 제1브레이크레귤레이트밸브(128)에 의해 제어되도록 되어 있으며, 3개의 축압기(109a, 109b, 170)가 전체 작동요소를 담당할 뿐 아니라 타이밍 제어밸브를 이용하지 않고 4-5속 변속밸브만으로 5단변속조절이 양호하게 이루어지도록 되어 있다.
Patent RO-119470-B1 (RO)
Title: Tank for electrically patenting and for a slightly electrochemical treatment
Inventor: ARGHIRESCU MARIUS
IPC: C21D1/48
Filed: 2002-04-18
Abstract: The invention relates to a tank for electrically patenting with melted salts and for slightly electrochemically treating the wires, during drawing the same, the slightly electrochemical treatment being performed simultaneously with subcritically maintaining the electrical patenting. According to the invention, the tank comprises an enclosure (A) provided with some double walls (a and b), interior and exterior, with some electrical contactors (1 and 2), having a diametrally opposed arrangement and being fastened to the interior wall (a), being closed and isolated at the upper side of the tank (A), with a roller (5) made of ceramics, at its lower part, and with some rods (c and c') made of copper or bronze, for fastening the electrically insulated electrical contactors (1 and 2), on the end of one of the rods (c and c') there being fastened another electrical contactor (3) having the shape of a roller, and in front of the same, there is fastened another electrical contactor (4), between these last contactors (3 and 4), there being a narrow ceramic tube (8) for austeniting, the enclosure (A) being provided with a double cover (B) comprising an interior cover (9) and an exterior cover (10), which is integral with the interior cover (9), by means of some metallic rods (k), and which supports a centrally arranged pipe (11) for steam evacuation, and one or two pipes (12 and 12') for introducing water, having mounted thereon some taps (r), and being disposed in front of the rods (c and c'). At the lower part, the enclosure (A) is provided with a pipe (13) having mounted therein a tap (r') for removing the water, said pipe being concentrically placed inside a pipe (11') for steam evacuation, the temperature being registered by means of some thermocouples (14, 15 and 16).
Patent RO-120617-B1 (RO)
Title: Main drive system for chuck plate in boring and turning mills
Inventor: GRIGORE DAN STEFAN
IPC: B23B3/10
Filed: 2002-05-20
Abstract: The invention relates to a main drive system for chuck plate in boring and turning mills, used for turning and milling operations carried out with the lathe. According to the invention, the system comprises a drive group for turning (A), consisting of a variable speed electrical motor (1), a two-step gearbox, and a toothed belt gearing (5) which transmits the motion by means of a group (C) to the crown gear (7) of a chuck plate (8) in boring and turning mill, of a group (B) driving the chuck plate (8) in a slow feeding motion for milling, comprising an electric motor (9), a planetary reduction gear box (10) with reduced angular play, a toothed pulley (11) towards an intermediary shaft (14), in connection with a sleeve (3), by means of an electromagnetic coupling (15), from which the motion is transmitted to the chuck plate (8) of the boring and turning mill by means of the same toothed belt gearing (5) and by means of the same group (C) taking over the play, comprising two pinions (16 and 17) coaxially located and both engaged with the crown gear (7), that is of the inclined toothed gear-type, wherefrom the pinion (17) is movable and coupled with the first pinion by some channels (b), the axial displacement of the pinion (17) being made by some hydraulic pinions (22), located in some seats (f) of the pinion (16) with fixed axial position and fed with pressurized oil by means of radial channels (h) and a central channel (i) from a rotary connection (23).
Patent RO-123552-B1 (RO)
Title: Self-illuminated swinging hall stand
Inventor: BURLEA GEORGETA
IPC: A47G25/06
Filed: 2006-10-12
Abstract: The invention relates to a hall stand to be employed in narrow insufficiently illuminated spaces. According to the invention, the hall stand consists of a first cylindrical support () provided with some elements () for attaching it to the ceiling and some arms () radially extending from its top to its bottom, joined by a ring pipe () wherethrough there is mounted an electric cable () supplying with electric power some light bulbs () placed outside the ring pipe (), among the said light bulbs () there being mounted some supporting hooks (), where, inside the support () there is mounted a second cylindrical hollow support () at the lower part of which there are fixed some radial arms () stiffened at the opposite end by a ring bar () and ending with some hooks (), inside the said second support () there being placed an electric cable () ending with a switch () which can switch on only one light bulb () on the ring pipe (), said electric cable () being capable, when pulled downwards by means of a pulley-spring system () located at the upper part of the second support (), to move it down to a certain distance, in order to allow access to the hooks () placed on the ring bar ().
Patent RO-125139-B1 (RO)
Title: Inter-phase spacer for high voltage open lines
Inventor: BUCEA EMIL
IPC: H02G7/12
Filed: 2009-01-26
Abstract: The invention relates to an inter-phase spacer for high voltage open lines, used for avoiding the dangerous proximity of the conductors to one another, as a consequence of conductors galloping or balancing. According to the invention, the inter-phase spacer consists of two insulators (1 and 2) having a rod armature (5), wherein there are cut more cross holes (a), and a spacer (3) made of pipe, with one or two holes on each end, which joins the two insulators (1 and 2) to each other, by one or two bolts (6) on each end, secured with some clips (7) made of stainless steel, and on the side opposite to the joint, each of the two insulators (1 and 2) has a nut-type armature (4), coupled with an eye (9) with OTP-type pivot pin (11), articulated with a bolt (10) of a clamp (8), and an aluminium tape (13) wound on the conductor on the clamp mounting portion.
Patent RO-127906-B1 (RO)
Title: System for transforming the reciprocating motion of pistons of internal combustion engines into the rotation motion of a driving axle
Inventor: CRĂCIUN ALEXANDRU
IPC: F04B35/00
Filed: 2011-04-28
Abstract: The invention relates to a system for transforming the reciprocating motion of the pistons of internal combustion engines into the rotation motion of a driving axle. According to the invention, the system comprises a piston () which, as consequence of the explosion of a propellant, actuates a smaller piston () by means of a rod () exerting a pressure upon the fluid of a cylinder () in a space (), said pressure circulating through an orifice () to a pressure distributor () and, further on, to an inlet orifice () in a hydraulic motor (), provided with a flywheel () which stores the energy of the piston (), said piston executing the complete stroke TDC-BDC, the fluid which entered the hydraulic motor () through the inlet orifice () and transfered the energy to the flywheel () being discharged back, through an outlet orifice (), to the pressure distributor () and afterwards to some orifices () back in a cylinder () in a space (), so that the piston () actuates on the entire length of the stroke thereof, tangentially to the rotation plane of the axle of the hydraulic motor ().
Patent RO-127942-B1 (RO)
Title: Natural phytotherapeutic product meant to optimize the functions of liver and biliary tract and process for preparing the same
Inventor: IONESCU DANIELA
IPC: A61P1/16
Filed: 2011-05-17
Abstract: The invention relates to a phytotherapeutical product meant to optimize the functions of liver and biliary tract and to a process for preparing the same. The claimed product comprises 4.5...5.0 parts of tamarisk extract, 3.0...3.5 parts of milk thistle fruit extract, 2.5...3.0 rosemary leaf extract, 85...90 parts of milk thistle fruit powder, the parts being expressed by weight per 100 g of product, corresponding to a silymarin content of 10 mg/conditioning dose unit, together with pharmaceutically acceptable excipients. The claimed process consists in mixing the extracts, then the resulting mixture is pulverized onto the milk thistle powder which was homogenized with the conditioning excipients, the resulting granulates are dried at a temperature of 35...40°C, uniformized and conditioned in a usual manner.