baber/WOPTO huggingface dataset:
Patent KR-950001180-B1 (KR)
Title: Method and apparatus of mass change measurement for cooking food
Inventor: OH SE-KWAN
IPC: H05B6/12
Filed: 1992-01-15
Granted: 1995-02-11
Abstract: The apparatus automatically controls the cooking temperature and measures the foodstuff's weight to adjust cooking time. The apparatus comprises; an automatic rest step within the constant time after detecting the initial food weight and displaying; a second rest step within the constant time after detecting the weight variation of the food during the pre-set time. Furthermore, the apparatus comprises; a weight sensor (1) measuring foodstuff weight; an amplifier to amplify the weight signal; an A/D converter converting the analog value of the weight signal to the digital value; a microprocessor (4) sending the weight value to display unit and also sending the reset signals when the A/D conversion value is input; a display unit (5) outputting the foodstuff weight.
Patent KR-950010040-B1 (KR)
Title: Manufacturing method of semiconductor device
Inventor: BAE DONG-JU
IPC: H01L21/28
Filed: 1992-03-06
Granted: 1995-09-06
Abstract: forming an interlayer insulating layer and an impurity insulating layer for insulation and planarization on a semiconductor substrate on which transistors are formed; etching the interlayer insulating layer and the impurity insulating layer in turn to use a mask pattern so as to form a contact hole connecting a conductive layer to the an active region of the transistor; preforming planarization of the impurity insulating layer of which the contact region is removed by a reflow process at high temperature; and forming a conductive layer pattern over the whole surface. Planarization of lower side of the conductive layer realizes the uniform conductivity of a metal wiring, and improves reliability of the semiconductor device.
Patent KR-950008461-B1 (KR)
Title: Apparatus for synchronising nrz data bit
Inventor: LEE POM-CHOL
IPC: H03L7/093
Filed: 1992-03-18
Granted: 1995-07-31
Abstract: The bit synchroniser has PLL whose loop gain is not varied sensitively to bit pattern and bit rate of NRZ data, and comprises: a phase comparator comparing the NRZ signal with the output of a VCO forming a synchronised clock pulse; a gain controller limiting the phase comparison signal to restrict the density of data transitions from the comparator; a frequency comparator comparing the VCO frequency with a signal of half the frequency of an external reference clock; a second gain controller restricting the comparator output below a predetermined level; and an N-frequency divider connecting the output of the VCO to both gain controllers. The pulse information is shaped such that its pulse width is irrelevant to either the reference or VCO clock frequencies.
Patent KR-970011271-B1 (KR)
Inventor: ISONO HARUO
IPC: G02B30/25
Filed: 1992-05-13
Granted: 1997-07-08
Abstract: 요약 없음
Patent KR-940006489-B1 (KR)
Title: Elevator crime prevention apparatus and method
Inventor: KIM JONG-O
IPC: B66B5/00
Filed: 1992-06-19
Granted: 1994-07-21
Abstract: The crime-free operation device and method includes a camera installed in a car of an elevator to photograph the interior of the car, a manual select switch for manually generating an output image signal of the camera, a crime-free operation command relay switch for automatically generating the output image signal of the camera, a manual/automatic select switch for selecting the output signal of the manual select switch or the crime-free operation command relay switch, a parking switch for leading a car in which a criminal has a ride to a specific floor, an interphone main unit for forming a talking path with an interphone sub unit, thereby protecting a passenger from a criminal act.
Patent KR-100261877-B1 (KR)
Inventor: MCLELLAN ROBERT N
IPC: H01L21/60
Filed: 1992-06-27
Granted: 2000-07-15
Abstract: 전자 장치(10)은 PCB 구멍에 삽입하기에 적당한 2개의 포스트(30)을 갖는 팩키지(16)을 포함한다. 팩키지(16)은 몰딩 공정 중에 팩키지(16)의 상부(42) 및 하부(44)가 정합되는 세로의 몰딩 평면을 제공한다. 포스트(30)은 포스트(30)이 세로의 몰딩 평면(32)에 대해 비대칭이 되도록 하부에만 완전히 배치된다. 그러므로, 상부 성형물(42a) 및 하부 성형물(44a)가 오정렬될지라도, 포스트(30)의 크기의 허용 오차에 전혀 영향을 미치지 않으므로, 포스트(30)의 허용 오차는 꼭 맞게 끼워 맞출 수 있는 PCB 구멍(20)의 허용 오차와 완전히 정합된다. 그러므로, 장치(10)은 리드 핑거(14)의 팁(24)가 표면 장착 기술에 의해 PCB(18)에 접속될 수 있도록 PCB 구멍(20) 내로의 포스트(30)의 삽입에 의해 PCB(18) 상에 연부 장착된다.
Patent KR-940006067-B1 (KR)
Title: Manufacturing method of amount for album
Inventor: KIM YONG-HAK
IPC: B42D1/08
Filed: 1992-08-12
Granted: 1994-07-06
Abstract: The manufacturing method includes the steps of rolling a double-layered PP film of which both sides are enveloped on a first roller, sending the film to the front two second rollers which are parted, dividing the film in two simultaneously with rolling with the cutter upright in the center of the film, turning one side of the double-layered film out divided in two by a couple of bending guiders in the upward sloping directions of width, length and height in the state that the inside one of the films are divided, rolling the large papers at a third roller, cutting the paper with a couple of cutting guiders in downward sloping direction of width, length and height after inserting the large paper through a fourth roller, supplying to the plane side of the die by a fifth roller and successively manufacturing with a rising and falling heat-fusion welding hole and heat-cutter for the fusion-welding and cutting in one-unit, thereby capable of using a PE transparent film along with the PP film and providing an efficient automatic manufacturing process.
Patent KR-950005474-B1 (KR)
Title: Making method of ldd mosfet
Inventor: JUNG JAE-KWAN
IPC: H01L29/78
Filed: 1992-08-31
Granted: 1995-05-24
Abstract: This method prevents the degradation of the breakdown voltage of the juction betweeen source and drain by the coverage of source and drain implant mask photoresist over the defect area of LDD and prevents the juction leakage current from increasing. The method comprises the steps of: separating active region and insulating region by forming a device separation oxide layer; forming a gate oxide layer, forming a gate electrode; forming a poly oxide layer on the surface of the gate electrode; forming a spacer on the wall of the gate electrode by etching process; forming source and drain regions by injecting high concentration impurities after forming a source and drain implant mask photoresist pattern; and covering source and drain implant mask photoresist solution sufficiently over the device separation oxide layer of the gate electrode of MOSFET and the edge of LDD region in order not to inject the high concentration impurities into the defect area when forming a spacer.
Patent KR-960012561-B1 (KR)
Title: Gas scrubber
Inventor: MYERS ROBERT B
IPC: B01D53/50
Filed: 1992-09-05
Granted: 1996-09-23
Abstract: A vertical, co-current dry scrubber comprises a housing (40) having a waste gas inlet (42) and a treated gas outlet (44). A plurality of airfoil mounted atomizers (48) extend across the interior of the housing for discharging slurry into the gas stream for treatment of the gas. The use of the airfoil mounted atomizers (48) reduces pressure drop across the chamber within the housing (40). <IMAGE>
Patent KR-970000116-B1 (KR)
Inventor: OKUTOMI TSUTOMU
IPC: H01H33/662
Filed: 1992-11-23
Granted: 1997-01-04
Abstract: 내용 없음.
Patent KR-950002047-B1 (KR)
Title: Operator for vacuum cleaner with water duster and operating method thereof
Inventor: CHOE HONG
IPC: A47L13/50
Filed: 1992-12-17
Granted: 1995-03-10
Abstract: The apparatus of sensing duster contamination of a wet duster cleaner comprises a sensor for sensing whether the duster is set in the cleaner or not, a sensor for sensing dust, a microcomputer for calculating contamination index by checking dust from the dust sensor when the duster is set and counting cleaning time, and comparing a contamination reference value with the contamination index, and a display for displaying duster contamination under the control of the microcomputer when the contamination index is larger than the contamination reference value.
Patent KR-100202439-B1 (KR)
Title: Recycling scrap metal
Inventor: CACACE ANTONINO GIORGIO
IPC: B30B9/32
Filed: 1990-09-19
Granted: 1999-06-15
Abstract: A billet (10) is provided for subsequent heating and working into a finished product in, for example, a rolling mill. The billet comprises a mass of swarf (12) jacketed in a tubular jacket (16). At least one end of the jacket is joined to an end piece (20) which surrounds the end of the mass of swarf. The end piece and the jacket are materials of different composition. In particular, a jacket of stainless steel with mild steel end pieces at each end is envisaged. The end pieces may be open ended sleeves (20a) or caps (20c). Where an open ended sleeve is used it may be closed by crimping its end (20d) or by the provision of an insert (32b) which is welded or crimped into the sleeve. The end of the swarf exposed in the sleeve may also be sealed by application of a graphite paste (32e).
Patent KR-960007016-B1 (KR)
Title: Multi-layer laminated molding
Inventor: MATSUOKA MASAMI
IPC: B32B7/12
Filed: 1991-09-04
Granted: 1996-05-27
Abstract: A multi-layer laminated molding having a layer structure, in which there are laminated a main material layer having as its main component polyethylene resin on the outside and a saponified material layer of ethylene-vinyl acetate copolymer or a layer of polyamide resin on the inside via at least a bonding material layer, is disclosed. Said bonding material layer comprises: A) a resin selected from the group consisting of: 1) a high density polyethylene resin having specific physical properties, 2) a linear low density polyethylene resin having specific physical properties, 3) a sophisticated high density polyethylene resin obtained by grafting an unsaturated carboxylic acid and the like with said resin (1), and 4) a modified linear low density polyethylene resin obtained by grafting an unsaturated carboxylic acid and the like to the said resin (2), which resin has 60-95 wt.% of polyethylene resin containing 0.1 wt% or more of the resin (3) and/or the resin (4); and B) a resinous composition containing 40-5 wt.% of a linear ultra low density polyethylene resin having specific physical properties, having a density of 0.925 g/cm<3> or thereabove and containing 0.001-5.0 wt% of grafted unsaturated carboxylic acid and the like; whereby the difference in acoustic impedance between the main material layer and the bonding material layer is 8.5 x 10<-><3> g/cm<2>. mu sec or thereabove. This multilayer laminated molding is high in barrier properties, and non-destructive detection of the bonding material layer can be easily performed by an ultrasonic wave reflection method. <IMAGE>
Patent KR-0162068-B1 (KR)
Title: Azeotropic compositions of perfluoro-1,2,-dimethylcyclobutane with 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane
Inventor: MERCHANT ABID NAZARALI
IPC: C09K5/04
Filed: 1991-02-05
Granted: 1999-01-15
Abstract: Azeotropic mixtures of perfluoro-dimethylcyclobutane with dichlorotrifluoroethane, are useful in solvent cleaning applications, and as refrigerants, aerosol propellants and polymer blowing agents.
Patent KR-100226555-B1 (KR)
Title: Method for producing a printed circuit board
Inventor: ROWE JHON MICHAEL
IPC: H05K3/28
Filed: 1992-09-25
Granted: 1999-10-15
Abstract: To prevent that holes (3) of a circuit board not equipped with circuit elements and designed for later equipment are filled by soldering material (5), a small solder resisting strip (6) is printed upon the conductor (2) diametrically transversing said hole (3).
Patent KR-100270944-B1 (KR)
Inventor: RAMOND CULKA
IPC: H02M7/48
Filed: 1993-01-29
Granted: 2000-11-01
Abstract: 방전 램프(20)의 고주파수 전자 밸러스트는 LC 필터(S) 및 AC 입력 단자(1, 2)가 반브릿지 DC/AC 변환기 회로(15)의 DC 입력 단자(13, 14)에 결합된 배전압 회로(8)를 포함하고 있다. 램프의 한 단부는 결합 캐패시터(21)를 경유하여 배전압 회로의 캐패시터 (16, 17)에 결합되어 있고 배전압 회로 다이오드(11, 12) 및 램프의 다른 한 단부는 LC 회로(24, 25 및 26)를 경유하여 반브릿지 회로의 제 1 및 제 2 스위칭 트랜지스터(18, 19) 사이의 접합점(22)에 결합되어 있다. 램프에 병렬로 되어 있는 캐패시터(31)는 램프와 LC 회로를 포함하는 공진 회로 부분을 형성하여 반브릿지 회로는 고주파에서 공진한다. 에너지는 결합 캐패시터 및 LC 회로를 경유하여 캐패시터 전압을 AC 공급 전압의 피크보다 높게 유지하기 위하여 배전압 회로 캐패시터에 돌아오게 되고 거기에 높은 전력 비율과 저조파 선전류가 있는 회로를 제공한다.
Patent KR-0144324-B1 (KR)
Inventor: YEU WOON-SUNG
IPC: H04N5/225
Filed: 1993-03-09
Granted: 1998-07-15
Abstract: 본 발명은 장시간의 영상신호를 시간적으로 압축하여 기록하기에 적당하도록 한 간헐 녹화방법에 관한 것으로, 종래에는 녹화기를 다수 사용하므로써 기록에 필요한 테이프도 많이 필요하였으나, 본 발명에서는 일시정지시간 간격으로 녹화를 실시하므로써 테이프의 단위 길이당 녹화양을 증가할수 있으므로 상기 결점을 개선시킬 수 있는 것이다.
Patent KR-950005960-B1 (KR)
Title: Focus lock method of disk pickup apparatus
Inventor: IM KON-HWA
IPC: G11B7/08
Filed: 1993-04-16
Granted: 1995-06-07
Abstract: The method detects the existence of a disk by using a focus error signal and focus lock, and prevents an error in the case of performing a focus lock at a corrupt position of the disk. An object lens of the pickup is moved back and forth for focus lock. In the case of focus lock, the existence of a disk is detected. In other case, the current position of the pickup is moved slightly up and down and the disk is finally detected by the pickup.
Patent KR-960015114-B1 (KR)
Title: Timber door
Inventor: LEE DONG-KI
IPC: E06B3/10
Filed: 1993-04-20
Granted: 1996-10-28
Abstract: The timber door structure makes a vertical and a horizontal wooden frame easily assembled by using a coupling member, and also easily separated by releasing a fixing bolt. The structure comprises: a coupling hole(4) transversely formed in a projection(2a) of the vertical frame(2) and a recess(3a) of the horizontal frame(3); bolt insertion holes(5) vertically formed in the vertical and horizontal frames(2,3) through the coupling hole(4); the coupling member(6) having an opening(6a) for inserting an insertion member(7) with a bolt hole(7a) formed, and a bolt hole(6b); a spacer(8) and a bolt(9) inserted into the bolt insertion holes(5), and the bolt holes(7a,6b).
Patent KR-970003468-B1 (KR)
Title: Video door-phone using television
Inventor: KIM HYUNG-TAE
IPC: H04M11/00
Filed: 1993-04-27
Granted: 1997-03-18
Abstract: A video door-phone used as a television set is disclosed. The video door-phone comprises an outdoor set(100) and an indoor set(200). The indoor set has a door-phone unit(300) and a television unit(400). In case that there is no visitor, the video door-phone is used as a television set. In case that there is a visitor, the power is provide to the television unit(400) and the outdoor set(100) and the visitor's image is displayed on the screen of the television unit(400).
Patent KR-0127282-B1 (KR)
Inventor: KATO MASAAKI
IPC: H02P7/00
Filed: 1993-05-12
Granted: 1998-04-02
Abstract: [목적] 1개의 반도체  칩에 하프 브릿지 회로를 구성하면서, 장치 전체의  형성을 소형화함과 동시에그 성능이 저하하지 않도록 한다. 
     [구성] 1개의 반도체 칩에 n + 형 반도체 기판(11)을 공통 콜렉터 개소드 영역으로하여, p형 영역(14)을 베이스 영역, n + 형 영역(15)를 에미터 영역으로서 npn트랜지스터를 종형으로 형성함과 동시에, n형영역(17)을 게이트 영역, p + 형 영역(18)을 애노드 영역으로서 pnpn사이리스터를 종형으로 형성하여 하프 브릿지 회로를 구성한다. 상부아암 및 하부아암 모두 종형이므로, 면적효율, 전류 증폭을, 전류 용량의 점에서 우수하다. 특히 절연출을 설치하지 아니하여도 상부아암과 하부아암 사이의 절연이 보존된다. 분리영역인 n - 형 영역(12b) 및 n + 형 영역(13)을 설치하여, 누설전류를 억제한다.
Patent KR-100244408-B1 (KR)
Inventor: YOU EUI KYU
IPC: H01L21/28
Filed: 1993-05-20
Granted: 2000-02-01
Abstract: 본 발명은 하부전도층(3)상에 산화막(4)을 증착하고 제1감광막(5)을 일정크기로 형성하는 제1단계, 감광막에 대하여 반선택성을 갖는 제1액상증착법 산화막(6)을 제1감광막(5)의 두께와 같은 두께로 상기 기초 산화막(4)상에 형성하는 제3단계, 제2감광막(7)을 일정두께로 형성한 후 상기 제1감광막(5) 상부에 상기 제1감광막(5)보다 넓은 폭을 갖는 제2감광막(7)이 형성되도록 노광 및 현상하는 제4단계, 감광막에 대하여 반선택성을 갖는 제2액상증착법 산화막(8)을 일정두께로 상기 제1액상증착법 산화막(6)상에 형성한 후 제1및 제2감광막을 일시에 제거하는 제5단계, 상기 기초산화막(4) 두께만큼 전면식각으로 산화막을 식각한 다음, 웨이퍼 구조 전체상부에 상부전도층(9)을 적층하는 제6단계, 상기 상부전도층(9)을 제2액상증착법 산화막(8)이 노출될만큼 전면식각해 평탄화된 상부전도층 패턴을 형성하는 제7단계를 포함하여 이루어지는 것을 특징으로 하는 반도체 소자의 전도층간 접속 형성방법에 관한 것으로, 식각공정의 많은 어려움을 감소시킬 수 있고, 비교적 쉽게 콘택(contact)을 형성 할 수 있어 전도층간의 단락을 방지 할 수 있으며, 접속되는 상부전도층을 완전 평탄화 시킬 수 있어 후속공정을 용이하게 할 수 있는 효과가 있다.
Patent KR-100283824-B1 (KR)
IPC: C07C49/563
Filed: 1993-06-26
Granted: 2001-04-02
Abstract: Catalysts consisting of a metallocene of formula (I) and a cocatalyst are claimed, M<1> = a Group IVb, Vb or VIb metal; R<1>, R<2> = H, 1-10C alkyl or alkoxy, 6-10C aryl or aryloxy, 2-10C alkenyl, 7-40C aralkyl or alkaryl, 8-40C aralkenyl, OH or halogen; R<3> = H, halogen, optionally halogenated 1-10C alkyl, 6-10C aryl, N(R<16>)2, SR<16>, OSi(R<16>)3, Si(R<16>)3 or P(R<16>)2 (with R<16> = halogen, 1-10C alkyl or 6-10C aryl); R<4>-R<12> = as for R<3>, or adjacent groups may form part of one or more aromatic or aliphatic rings, or the groups R<5> and R<8> or R<12> may form such rings with the attached atoms; R<13> = -X-, -X-X-, -Y-Y-, -O-X-O- -Y-, -O-X-, -Y-X-, -Y-Y-Y-, =BR<14>, =AlR<14>, -O-, -S-, =SO, =SO2, =NR<14>, =CO, =PR<14> or =P(O)R<14>; X = -M<2>R<14>R<15>-; Y = -CR<14>R<15>; R<14>, R<15> = H, halogen, 1-10C alkyl, fluoroalkyl or alkoxy, 6-10C aryl, fluoroaryl or aryloxy, 2-10C alkenyl, 7-40C aralkyl or alkaryl, or 8-40C aralkenyl, or R<14> + R<15> + the attached atoms may form ring(s); M<2> = silicon, germanium or tin. Also claimed are: (i) polyolefins obtained by (co)polymerisation of olefins of formula Ra-CH=CH-Rb (with Ra, Rb = H or 1-14C hydrocarbyl, or Ra + Rb may form part of one or more rings) at -60 to 200 degrees C and 0.5-100 bar in solution, suspension or gas phase, in presence of these catalysts; (ii) a process for the production of metallocenes (I); and (iii) intermediate indanones, indenes and bridged ligand systems formed in this process.
Patent KR-100200812-B1 (KR)
Inventor: SUH JUNG-UHN
IPC: G11B7/085
Filed: 1993-06-30
Granted: 1999-06-15
Abstract: 기록재생용 디스크 드라이브의 회전서보에 이용될 수 있는, 이동하는 물체의 이동선속도의 정도를 나타내는 신호를 검출하는 방법과 그 장치가 개시되어 있다. 개시된 방법과 장치에서는 광발생소자의 광빔을 분리시켜 동일한 주파수를 갖는 제1 및 제2의 광빔을 발생시키며, 그 제1광빔을 소정의 각도로 디스크에 입사시키며, 그 제1광빔의 반사빔과 제2광빔을 광검출 소자로 수광한다. 이것에 의하면, 기록가능형 디스크 매체에 대한 회전서보를 간편하게 하는 동시에 그 디스크의 제작이 쉽고 기록밀도의 향상 및 잡음제거 등의 효과가 제공된다.
Patent KR-960002935-B1 (KR)
Title: Complex farm machine
Inventor: LEE MYUNG-SUB
IPC: A01B39/18
Filed: 1993-07-15
Granted: 1996-03-02
Abstract: The argricultural machine is for simultaneously performing fertilizer spray, agricultural chemicals spray and weeding by use of compressed air system. It comprises a compressor(2) dirven by the rotational drive power of a tractor(1); a compressed air tank(4); a distribution pipe(6); a interim casing(11) installed on a lower casing(10); a spinner(13), built within the interim casing(11), having a rod(12) driving a guide weight(18); a gasket(15); a rotary regulation plate(16); and a fixed regulation plate(17).
Patent KR-960012428-B1 (KR)
Title: Controlling method in voice output
Inventor: KO CHOON-SUK
IPC: H04R3/00
Filed: 1993-07-20
Granted: 1996-09-20
Abstract: switching the audio signal which is extracted from the IF signal of a tuner(10), with an external video signal; and loading the volume control signal of a micro computer(18) to an audio volume control unit(16) based on the signal of a remote control unit for controlling the volume of a sound output not only from a speaker(SP) but also an audio equipment, which is connected to the rear terminal of the audio volume control unit(16) so as to simplify the audio volume control of whole A/V system with a TV remote controller.
Patent KR-960010247-B1 (KR)
Inventor: KODAS TOIVO TARMO
IPC: B01J19/00
Filed: 1993-10-05
Granted: 1996-07-26
Abstract: 내용 없음
Patent KR-100209992-B1 (KR)
Inventor: JOULAK FAOUZI
IPC: C07C263/10
Filed: 1993-10-15
Granted: 1999-07-15
Abstract: 본 발명은 두개 이상의 1 차 아민 작용성기 및 하나 이상의 방향족 단위를 함유하는 하나 이상의 화합물 (A) 을 기체상으로 포스겐과 접촉시키고, 이러한 접촉이 이루어지는 반응기에 어떤 운동 교반기도 배제시킨 것을 특징으로 하는 두개 이상의 이소시아네이트기에 의하여 치환된 방향족 화합물의 제조방법에 관한 것이다.
Patent KR-960008219-B1 (KR)
Title: Optical fiber amp
Inventor: LEE SANG-SOO
IPC: H03F17/00
Filed: 1993-11-29
Granted: 1996-06-20
Abstract: an erbium doped optical fiber(EDF,14,15); laser diodes(2,3) for optical pumping; OFDM units(4,5); an optical isolator. It also comprises: a photo diode(26), attached to the output terminal of the optical isolator, for receiving a light from fibers(14,15); a power supply and control circuit(27), connected to a photo diode(26) and the pump laser input, for adjusting an input current feeding to pump lasers(2,3) by monitoring the variations of the pump laser output; and a directional coupler(16) for supplying the pump laser output to the EDF(14,15) in a certain ratio; thereby allowing an uniform gain and noise index to the amplifier.
Patent KR-0144156-B1 (KR)
Inventor: LIM SEUNG-MO
IPC: H01M4/14
Filed: 1993-12-13
Granted: 1998-08-17
Abstract: 본 발명은 축전지의 양 전극간의 격리효과가 우수하고 전기저항이 적으며, 사용 수명이 연장된 축전지용 격리판 및 그 제조방법에 관한 것으로 40-50wt%의 8-10㎛ 유리섬유 또는 세라믹섬유, 25wt% 내외의 고밀도 폴리에틸렌, 15-25wt%의 코튼린터펄프, 5-10wt%의 목재펄프, 5wt% 내외의 규조토를 혼합시킨 조성물에 10㎏의 멜라민수지와 300g의 발포성 계면활성제에 300g의 규산소오다 및 300g의 황산알미늄을 선택적으로 포함하는 약품액을 중량비 1:0.05-0.08로 첨가하여 통상적인 제지공정에 따라 시트를  제작하고, 이렇게 제작자된 시트의 양 측면에 15-18㎛의 유리섬유 매트를 부착, 고정시켜 축전지용 격리판을 제작 함으로써 격리판의 다공성에 지장을 주지 않으면서 인장강도를 높이며 또한 격리판의 표면에서 불순물을 포착함과 아울러 황산화를 억제시켜 격리판의 격리기능을 향상시킴과 동시에 사용수명이 연장되는 효과를 가진다.
Patent KR-100255202-B1 (KR)
Title: 불소-함유 도료 조성물
IPC: C09D163/00
Filed: 1993-04-23
Granted: 2000-05-01
Abstract: 플루오로올레핀으로부터 유도된 단위와 비닐 에테르로부터 유도된 단위를 함유하면서, 히드록실가(hydroxyl value)가 30 내지 150(mg KOH/g)이며 에폭시 당량이 300 내지 2,000 (g/eq) 인 플루오로-함유 공중합체 30 내지 90 중량%, 및 카르복실산기 또는 이의 유도체를 갖는 경화제 10 내지 70 중량%를 함유함을 특징으로 하는 플루오로-함유 도료 조성물.
Patent RO-125949-B1 (RO)
Title: Swing
Inventor: NICUŞAN IACOB
IPC: A45F3/24
Filed: 2007-07-05
Abstract: The invention relates to a swing used in garden, on beach, in yard and generally, in open spaces for resting and exposure to sun, air or light. According to the invention, the swing comprises a round-shaped bed (1), comprising a frame (2) closed at one end in the shape of a nose (4), fixed to a fork (6), assembled by means of some eyelets (8, 9) provided with some screws and fixed to a supporting body (3) by some nuts or by some threaded holes, the supporting body (3) being mounted between some horizontal plates (11 and 12) whereon there are fastened some profiled rods (13 and 14) which have, at their ends, some bases for sitting on the ground.
Patent RO-122836-B1 (RO)
Title: Pharmaceutical ointment based on marigold flowers grown in zinc-enriched soils and process for preparing the same
Inventor: BUTNARIU MONICA
IPC: A61K36/28
Filed: 2007-07-27
Abstract: The invention relates to a pharmaceutical ointment based on dried flowers of Calendulla officinalis grown in zinc-enriched soils containing 3...4 parts of dried and purified Calendulla officinalis extract together with an ointment base formula comprising 5...6 parts of cetol, 5...6 parts of cocoa butter, 1...2 parts of sodium lauryl sulphate, 25...30 parts of salve base, 1...2 parts of cetaceum and 50...60 parts of preserved solution, the parts being expressed by weight and to a process for preparing said ointment consisting in that an amount of 25.00 parts of dried flowers of Calendulla officinalis ground by mechanical means is subjected to extraction, in a mixture of organic solvents selected from chloroform, methanol, dichloromethane in a ratio of 1 : 1 : 1 and an amount of 500 ml, using a Soxhlet apparatus and an ultrasonic bath, in a solvents : vegetable material mixture ratio of 10 : 3, the extraction being performed up to the consumption of the vegetable drug, for 40 min...2 h, further on the solution being evaporated by means of a rotary evaporator, at a temperature of 40...50A C and a pressure corresponding to the solvents, until a dry extract is obtained, finally 3...4 parts of purified dry extract being embedded in an ointment base.