baber/WOPTO huggingface dataset:
Patent JO-3182-B1 (JO)
Title: High Affinity Human Antibodies to Human Angiopoietin-2
Inventor: GAVIN THURSTON
Filed: 2010-07-01
Granted: 2018-03-08
Abstract: The present invention provides antibodies that bind to angiopoietin-2 (Ang-2) and methods of using same. According to certain embodiments of the invention, the antibodies are fully human antibodies that bind to human Ang-2. The antibodies of the invention are useful, inter alia, for the treatment of diseases and disorders associated with one or more Ang-2 biological activities including angiogenesis.
Patent KR-790001610-B1 (KR)
Title: Process for the preparation of antibiotics mm 13902
Inventor: HOOD DICK J
IPC: C21D9/14
Filed: 1975-03-27
Granted: 1979-11-23
Abstract: Antibiotics mm13902 (I) which had synergistic antibacterial effect with penicillin and cephalosporine and its salts were prepd. by culturing Streptomyceus olivaceus ATCC 21379, ATCC 21380, ATCC21381, ATCC 21382, ATCC 31226 on a medium contg. yeast extract, soybean meal, glucose anhydride, CoC12, and CaCO3 at 28±2≰C for 2-3 days, centrifuging and by percolating through a column of activated charcoal to recover I.
Patent KR-810001788-B1 (KR)
Title: Miniature printer
Inventor: MIKOSHIBA H
IPC: B41J7/00
Filed: 1977-07-22
Granted: 1981-11-14
Abstract: Concerned with a printing equipment of a selecting type rotating to one side with plural printing type wheel jointed on a shaft.  This printer is featured by varying a rotating velocity of the shaft of the printing type wheel in the selecting and a resetting stroke.
Patent KR-810000772-B1 (KR)
Title: Flue gas scrubbing additive utilization
Inventor: MARTIN J
IPC: B01D53/34
Filed: 1978-10-18
Granted: 1981-07-06
Abstract: A lime stone additive flue gas scrubbing system for SO2 removal comprising; a main reaction tank(16) containing slurry; means for adding make-up water to said main reaction tank; a secondary reaction tank(38); means for conveying a portion of the returning slurry directly from a confining means to said secondary reaction tank as the only supply thereto; thickener(48); means for conveying a first portion of the slurry from said secondary reaction tank to said thickener.
Patent KR-820000029-B1 (KR)
Title: Azine liquid crystal compounds
Inventor: MAILER H
Filed: 1978-12-18
Granted: 1982-02-05
Abstract: Azine liq.-crystal. compsn., I(R1 = C3H7; R2 = C5H11; X or Y = Hydrogen) are manufd. by reacting II on III.  These azines for use in light-controlled devices, which increase the nematic transition temp. of biphenyl or schiff-base compd. liq.-crystal mixts. for electrooptical display devices, have m.ps. < 75≰, low viscosities, nematic-isotropic transition temps. >= 50≰, short switching times, and are non-toxic and chem. stable.
Patent KR-810002034-B1 (KR)
Title: Electomagnetic casting apparatus
Inventor: YUN I
IPC: B22D11/16
Filed: 1978-12-23
Granted: 1981-12-21
Abstract: Metal casting appts., particularly for Cu and Cu alloys, includes an A.C. inductor generating  a magnetic field to contain melt and form it into a desired shape. Variation in gap between metal and inductor is minimised by a control circuit sensing the gap and regulating the A.C. supply. The circuit senses inductor current and voltages, the signals being used to produce a parameter corresponding to the inductance which vaires with the gap. The parameter is pref. compared with a reference value and A.G. regulation is performed to eliminate the difference.
Patent KR-820002058-B1 (KR)
Title: Heat shrinkable covers
Inventor: NAGASAWA TOSHIO
Filed: 1979-03-01
Granted: 1982-10-26
Abstract: A heat-shrinkable plastics cover, partic. for use over a gas or oil pipeline joint, comprises a rectangular sheet with a pair of tongues along each end edge and with electrical heating element coated with cross-linked polymer and located to cross at right angles the inherent shrink direction of the sheet so that it does not interfere with shrinking.  The sheet pref. has a heat-sensitive cross-linkable bonding layer on one surface and on the inner surface of either one of the opposing tongues.  The element pref.extends through the sheet and in an upper tongue on one end and a lower tongue on the other.
Patent KR-810000261-B1 (KR)
Title: Manufacturing method for toy balloon
Inventor: CHOI TAIK JOO
Filed: 1980-02-01
Granted: 1981-03-25
Abstract: Toy balloons of various figures which can't be mouled by solid-type mould because of the curved surface were manufactured by using flexible rubber mould(1).  Fluid liquid was poured into rubber mould(1), which was dipped in latex in order to coat latex layer(3) on its surface and the solidified latex layer(toy balloon) was took out after outpouring the liquid of rubber mould through liquid inleting hole(2).
Patent KR-830002156-B1 (KR)
Title: 주물사 결합용 수지조성물
IPC: B22C1/22
Filed: 1980-06-07
Granted: 1983-10-17
Abstract: 내용 없음.
Patent KR-850000174-B1 (KR)
Title: Method of stabilizing isoolefin polymer slurries
Inventor: POWERS KENNETH W
IPC: C09K23/52
Filed: 1980-08-01
Granted: 1985-03-04
Abstract: C4-7 isoolefin homopolymers or copolymers of butyl rubber suspensions, to be polymerized in a polymerization diluent selected from methyl(ene) chloride, vinyl chloride or ethyl chloride, are stabilized with a copolymer having a lyophilic portion soluble in the diluent and  a lyophobic portion insoluble in the diluent. The latter portion is soluble in, or adsorbable by, the hompolymers or copolymers. Stabilization of the reaction prod. or the prod. suspension is effected by addn. of the preformed stabilizing polymer or addn. of a lyophilic polymer as the stabilizer precursor, so that the stabilizing agent is formed in situ by the reaction.
Patent KR-860001590-B1 (KR)
Title: Process for the production of human calcitonin
Inventor: SUKIMODO KANAME
IPC: C12N15/09
Filed: 1981-12-26
Granted: 1986-10-13
Abstract: Human calcitonin(HCT) was produced by multiplying human lymphoblastoid cells capable of producing HCT by transferring them to a non-human warm blooded animal and allowing them to multiply, and then allowing them to release HCT. Thus, human thyrophyma cell was fused with Namalwa human leukemic lymphoblast. The hybridomas was implanted into adult nude mice. After 5wk, the growing tumor was disaggregated in physiol. serum contg. trypsin and the cell was cultured in Earle 199 medium contg. 10% fetal calf serum, 20mM CaCl2, and 30mM arginine foir 40hr. at 37≰C to yield 4.4 .g/ml HCT. The HCT is known to supress the release of Ca from bones into blood and also the secretion of insulin.
Patent KR-850001471-B1 (KR)
Title: Process for making 1-(3-benzyloxyphenyl)-1,1-dimethylheptane and intermediates therefor
Inventor: MELVIN JR LAWRENCE SHERMAN
IPC: C07C41/24
Filed: 1982-11-02
Granted: 1985-10-10
Abstract: 1-(3-Benzyloxyphenyl)-1-chloro-1-methylheptane (I) and 1-(3- benzyloxyphenyl)-1-methylheptan-1-ol (II) are new. (I) is prepd. by treating (II) with excess aq. HCl. (II) is prepd. by treating 3- benzyloxyacetophenone with hexylmagnesiumbromide in an inert solvent, e.g. THF or dioxan, followed by hydrolysis with water. (I) and (II) are intermediates in the prepn. of 1-(3-benzyloxyphenyl)-1,1-dimethyl heptane (III), itself useful in the prepn. of analgesic 5-(1,1- dimethylheptyl)phenols.
Patent KR-870001786-B1 (KR)
Title: Combined air conditioning and hot water service system
Inventor: HAMA HIROAKI
IPC: F25D31/00
Filed: 1982-12-03
Granted: 1987-10-10
Abstract: A heat pump style chiller unit is operated in a heating cycle or a cooling cycle.  A water circuit is connected to the contact heat exchanger of the chiller unit.  A fan coil for air conditioning is connected in parallel in the heat exchanger for water tank.  A change piece operates one of the heat exchanger for the tank and the fan coil unit.  A water tank circuit delivers the water from the tank through a pump.  The first program timer sets the storing time range of the tank, which is stored by operating the heat exchanger, and the air conditioning time range.  The second program timer sets the tank operating time range by driving the pump.
Patent KR-850000728-B1 (KR)
Title: Heat transfer cut-off circuit
Inventor: LEE BANG-WON
IPC: G05D23/00
Filed: 1983-07-13
Granted: 1985-05-23
Abstract: The heat transfer cut-off circuit cuts off the transference of heat generated by abnormal operating or over-load in the semiconductor integrated circuit to protect the external load of the integrated circuit. The cut-off circuit compares the operating temperature with the circumferential temperature of the integrated circuit, and cuts off the thermal transference from the integrated circuit into the external load. A circumferential temperature detector (15) is set separately from a temperature detector of the output-transistor (17), which is adjacent to the output-transistor (Q5). The power is cut-off by the comparison of the output difference of the two detectors with a limited rising temperature (16).
Patent KR-920008007-B1 (KR)
Inventor: IZUMI MASAHIKO
IPC: B08B17/00
Filed: 1984-05-18
Granted: 1992-09-21
Abstract: 내용 없음.
Patent KR-910007090-B1 (KR)
Inventor: LANE GEORGE A
IPC: C09K5/06
Filed: 1984-06-15
Granted: 1991-09-16
Abstract: 내용 없음.
Patent KR-900004164-B1 (KR)
Title: Aluminum based bearing alloys
Inventor: EASTWOOD BARRY J
IPC: F16C33/12
Filed: 1984-07-03
Granted: 1990-06-18
Abstract: A bearing alloy comprises 3-5 wt.% silicon, 8-20 wt.% tin, 0.5-2 wt.% copper and the balance aluminium. The tin phase is in reticular form. The silicon is present as particles which do not excess 20 microns in size.
Patent KR-920008835-B1 (KR)
Inventor: WIBLIN WAYNE T
IPC: H01H47/32
Filed: 1984-08-18
Granted: 1992-10-09
Abstract: 내용 없음.
Patent KR-900005292-B1 (KR)
Title: Optical connector ferrite
Inventor: KAKII DOSHIAKI
IPC: G02B6/24
Filed: 1985-08-29
Granted: 1990-07-27
Abstract: The ferrule (3) has flange portion, which is made of a resinous composition comprising a resin and carbon fibre as a filler. Part of the outer surface of one ferrule is surrounded by a metal tube, one end of which is embedded in the flange portion. One end of the ferrule protrudes from the end of the metal tube (4) that is not embedded in the flange portion. A mould shrinkage factor of the composition is less than 0.2%. The obtd. ferrule has large flexural strength.
Patent KR-890000280-B1 (KR)
Title: Filmtype transistor production process for lcd displaying
Inventor: LEE HO
IPC: H01L27/00
Filed: 1985-10-17
Granted: 1989-03-13
Abstract: The transistor is manufactured by the processes; (a) forming ITO sputtering-deposited on a glass base (4), (b) patterning and forming a drain (10) and source (14) regions, (c) forming and patterning an armophous Si layer (13) with a plasma chemical VD method using gases, H2 and SiH4, (d) forming Si3N4 layer (12) as a gate insulation layer with N2 and SiH4 gases, and (e) forming and patterning gate layer (11) VDed by Al with depth of 2000-4000∦.
Patent KR-950000257-B1 (KR)
Inventor: SHINOTO YOSHINORI
IPC: B41J29/15
Filed: 1986-03-10
Granted: 1995-01-12
Abstract: 내용 없음.
Patent KR-900004187-B1 (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: OUKUMURA KAZUYA
IPC: H01L21/3205
Filed: 1986-05-07
Granted: 1990-06-18
Abstract: Semiconductor device is made by firstly forming, on a semiconductor substrate, a multi-layer structured layer comprising a first Al or Al alloy layer (I), and a second refractory metal or refractory metal silicide layer (II) on (I). A resist layer is selectively formed on the layers. (II) is isotropically etched to form a pattern having tapered portion from (II) using the resist layer as a mask. (I) is anisotropically etched to form, from (I), a first interconnection layer (III) using the resist layer as a mask. The pattern is selectively etched to remove a portion of the pattern from (III), and leave a portion of the pattern on (III) to form pillars on it. An insulating layer including SiO2 is formed on the substrate.
Patent KR-890000652-B1 (KR)
Title: Method of stabilization of interferon ointment
Inventor: KIM JE-HAK
IPC: A61K38/21
Filed: 1986-09-09
Granted: 1989-03-22
Abstract: Adjustment of the pH of the purified interferon soln. to pH 2-6 with buffer solns. in the prepn. process of interferon ointment improved the stability of the 3≰  structure of the interferon and in consequence reduced the loss of the interferon ointment activity. The buffer soln. includes 0.1M HCl.KH2PO4, 0.01M-1.0M HCl.Na-citrate, 40mM citric acid. Na-citrate, 40mM citric acid. Na2HPO4, 0.1M citrate.Na2HPO4, 0.1M CH3COONa.HCl and 0.1M Na2HPO4. NaH2PO4  buffer solns..
Patent KR-900001936-B1 (KR)
Title: Extrusion die for externally ribbed plastic tubing
Inventor: LUPKE MANFRED A A
IPC: B29C48/13
Filed: 1986-11-18
Granted: 1990-03-26
Abstract: The extrusion die for externally ribbed seamless plastic tubing comprises a hollow mandrel within an elongated nozzle which together form an extrusion orifice of diminishing interior dimensions, and a coaxial conical portion with its generatrix forming an angle of substantially more than 45 deg. at its delivery end is not less than that of the nozzle.  The delivery end has an electric heater incorporated inside the mandrel.  The size of the extrusion orifice can be adjusted by moving the mandrel longitudinally by means of a threaded member.  The nozzle may be provided with centering screws.
Patent KR-900005584-B1 (KR)
Title: Coupling device for transmitting axial movement to a rotatable body
Inventor: SCHALK ADELBERT
IPC: H02K49/10
Filed: 1987-02-25
Granted: 1990-07-31
Abstract: Between the stroke generator (1) and the rotational axis of the body (2) is a sliding point or surface contact activated by a magnet (7) the field lines (6) of which exert an attraction between the stroke generator (1) and the rotating body (2). The contact is formed by a bell (5) or by conical formed tip at one of the respective shafts (3,11) or by a bearing. The magnet (7) is a ring magnet symmetrically arranged w.r.t. the rotational axis or consists of several magnetx in a plane symmetrical w.r.t. the rotational axis.
Patent KR-950000886-B1 (KR)
Inventor: NAKAI SATORU
IPC: C12N15/25
Filed: 1987-03-14
Granted: 1995-02-03
Abstract: 내용 없음.
Patent KR-900006101-B1 (KR)
Title: Method and device for continious heat treatment
Inventor: LEE SANG-KI
IPC: C21D9/54
Filed: 1987-03-31
Granted: 1990-08-22
Abstract: Method for continuously heat-treating tape-shape steel sheet for cutter comprises passing the steel sheet through quenching furnace heated to 800-900 deg.C and being under N2 gas, to 3.5 m/min. rate, dipping into Pb-melts bath of 350-550 deg.C, and passing through charcoal box and water jacket to 3.5 m/min rate for removal of the stained Pb melts and formation of oxidation layer.
Patent KR-950006919-B1 (KR)
Inventor: MORGAN LEONARD J
IPC: A01N43/64
Filed: 1987-05-23
Granted: 1995-06-26
Abstract: 내용 없음.
Patent KR-940002544-B1 (KR)
Inventor: NISHIMOTO KANICHI
IPC: G03D3/02
Filed: 1987-06-22
Granted: 1994-03-25
Abstract: 내용 없음.
Patent KR-960015104-B1 (KR)
Inventor: HIRAO YUTAKA
IPC: A61K39/395
Filed: 1987-07-07
Granted: 1996-10-28
Abstract: 내용없음.
Patent KR-960013484-B1 (KR)
Inventor: MOSBEY DERAL T
IPC: G11B5/702
Filed: 1987-07-28
Granted: 1996-10-05
Abstract: 내용 없음.
Patent KR-940008927-B1 (KR)
Title: Mill arrangement with temporary storage vessel and process for operating the same
Inventor: PUHRINGER OTHMAR
IPC: C21C5/56
Filed: 1987-08-12
Granted: 1994-09-28
Abstract: The operation of metallurgical plants comprising a blast furnace and steel convertors involves the difficulty of flexible mutual matching of the blast furnace and convertor operations. When scrap is used as a coolant in the refining process, undesired accompanying elements are introduced into the molten metal. According to the invention, the blast furnace is replaced by a direct reduction plant (1) together with a fusion gasifier (3) as the source of raw iron, and this unit is operated in interaction with a single steel convertor (8), the discharge side of the direct reduction plant (1) being connected via transport devices for iron sponge (5) to both the fusion gasifier (3) and to the steel convertor (8), and the fusion gasifier (3) being connected via a transport line (10) for molten crude iron to the steel convertor (8). The solid raw material used in the refining process is exclusively iron sponge. <IMAGE>
Patent KR-910001411-B1 (KR)
Inventor: KIMURA KAORU
IPC: B29C48/12
Filed: 1987-12-01
Granted: 1991-03-05
Abstract: 내용 없음.
Patent KR-960015812-B1 (KR)
Title: Liquid aliphatic hydrocorbon sesine
Inventor: HENTGES STEVEN GEORGE
IPC: C08F240/00
Filed: 1987-12-01
Granted: 1996-11-21
Abstract: A light color aliphatic hydrocarbon petroleum resin including a piperylene component and a chain transfer agent component useful as a tackifying agent, especially with copolymers. The resin of the invention has a softening point of about 0-40 DEG C, a number average molecular weight of from 100 to about 900, a low Gardner color of about 3 or less, and is formed by the aluminum chloride catalyzed polymerization of a feed stream essentially free of butadiene.
Patent KR-950008372-B1 (KR)
Inventor: SUGIMURA YUKIO
IPC: C07F15/00
Filed: 1988-05-07
Granted: 1995-07-28
Abstract: 내용 없음.
Patent KR-0132437-B1 (KR)
Inventor: HIGUCHI TOSHIRO
IPC: H01L41/09
Filed: 1988-05-28
Granted: 1998-04-20
Abstract: 내용 없음.
Patent KR-920000278-B1 (KR)
Inventor: KUBODA YUTAKA
IPC: A01N37/26
Filed: 1988-06-23
Granted: 1992-01-11
Abstract: 내용 없음.
Patent KR-920000385-B1 (KR)
Title: Power saving appartus for induction motor
Inventor: NA SEONG-GYE
IPC: H02P5/00
Filed: 1988-07-21
Granted: 1992-01-13
Abstract: The apparatus detects the phases of line  voltages  of  three phase induction motor at every half cycle of conduction period and feeds them back to the driver. The  apparatus  includes  switching devices (10) connected to the induction motor in  series,  a  phse instruction  signal  generator  (14),  a  phase   controller   for controlling the phases of motor ccording to the  feedback  signals and the phase instruction signal, a feedback signal generator (12) for detecting  the  phase  difference  between  line  voltage  and current, a  rectangular  pulse  signal  generator  for  generating rectangular pulse signal by detecting the  polarity  reversing  of voltage supplied to teh switching devices and full wave  rectifier for feeding back the voltage signal of the  motor  as  a  feedback signal according to the rectangular pulse signal.
Patent KR-910002173-B1 (KR)
Title: Mozzle composition
Inventor: PARK CHUN-JU
IPC: B22D41/14
Filed: 1988-07-29
Granted: 1991-04-06
Abstract: The downgate of bottom nozzle of ladle consists of two layer. The composition of inner layer comprises   60-80  wt.%  of  Al2O3, 16-36 wt.% of SiO2, and 4 wt.% of C. And the  thickness  of  inner layer is 5-10 mm. The composition of outer layer  comprises  60-85 wt.% of SiO2, 11-36 wt.% of Al2O3, and 4 wt.% of C, respectively.
Patent KR-970000185-B1 (KR)
Title: Acylamino acid racemase, production and use thereof
Inventor: TAKAHASHI TAKESHI
IPC: C12N9/90
Filed: 1988-08-20
Granted: 1997-01-06
Abstract: The present invention relates to acylamino acid racemase, production and use thereof. The acylamino acid racemase of the present invention racemizes optically active N-acyl- alpha -aminocarboxylic acid alone at pH values around the neutral level at a normal temperature under normal pressure in the presence of optically active amino acid; its use in combination with D- or L-aminoacylase enables the production of optically active D- or L- alpha -amino acid from DL-acyl- alpha -aminocarboxylic acid at a high level of efficiency.
Patent KR-960015930-B1 (KR)
Title: Method for manufacturing bipolar transistor
Inventor: HWANG EE-YEUN
IPC: H01L29/70
Filed: 1988-09-21
Granted: 1996-11-23
Abstract: forming an oxide film(22) after forming an epitaxial layer(21) on a semiconductor substrate; leaving the oxide film(22) on a region where an emitter region is formed; forming a base region(24,24') after a photolithography using a photoresist(23); and removing the oxide film(22) on the emitter region form the emitter region(25) by the photolithography using the photoresist(23'), a thermal process and an ion-implantation.
Patent KR-950006023-B1 (KR)
Title: Shielded cable termination assembly
Inventor: TENGLER JOHN N
IPC: H01R12/70
Filed: 1987-09-29
Granted: 1995-06-07
Abstract: A cable termination assembly comprises a shielded electrical cable or cables including plural wire conductors and an electrical shield or shields therefor, an electrical bus electrically connected to the cable shield or shields, a housing for supporting therein plural electrical contacts and the bus, a printed circuit board electrically connecting the contacts to the respective wire conductors, an electrical shield attached to and at least partly surrounding the housing, the housing including a wire management comb including plural slots for positioning at least some of the wire conductors in a predetermined arrangement for electrical connection to the printed circuit board and an electrically non-conductive body molded directly to the cable or cables, comb, bus and contacts to form a unified structure therewith, and the bus having a portion thereof extending externally of the molded body and electrically connected to the housing shield.
Patent KR-0157611-B1 (KR)
Inventor: WHALO ALLEN K
IPC: G03B35/10
Filed: 1989-02-01
Granted: 1999-03-30
Abstract: 내용없음.
Patent KR-910008782-B1 (KR)
Inventor: SAKAI HIDEKI
IPC: C08K5/13
Filed: 1989-05-25
Granted: 1991-10-21
Abstract: 내용 없음.
Patent KR-930000623-B1 (KR)
Title: Device for adjusting the camber angle of a vehicle
Inventor: FAYARD JEAN-CLAUDE
IPC: B62D17/00
Filed: 1989-07-15
Granted: 1993-01-28
Abstract: The present invention relates to a device for adjusting the camber angle of the wheel of a vehicle, the rotary axle of which is mounted on the hub carrier (12), at least one of the ends of which is movable in terms of a shift relative to a vertical plane passing through the axis of symmetry of the wheel, characterized in that this end is mounted in an eccentric movable in rotation on one of the fastening points of the arm (12) on a suspension device of the wheel (10, 11), the eccentric being driven in rotation as a function of the angle of lock of the wheels or of the suspension height.
Patent KR-920000263-B1 (KR)
Title: Hatch cover
Inventor: KIM YEON-JUNG
IPC: B63B19/12
Filed: 1989-08-25
Granted: 1992-01-11
Abstract: two water proof hatch covers  (3)(3") and a non-water proof hatch  cover  (3')  installed  with  certain intervals between them; gaskets (4)(4') installed on  the  bottoms of  the  hatch  covers  (3)(3");  gutter  comingbars   (5)(5')(5") installed on the tops of the hatch  covers  (3)(3')(3");  obstacle bars (6)(6') installed on the bottom inside a cargo window (2);  a well (11) and a pump (12) mutually operatively connected;  an  air driven diaphragm pump (9) for pumping waste water into waste water tanks (10)(10'); and tubes (7)(8)  connecting  the  pump  and  the tanks.
Patent KR-0133532-B1 (KR)
Inventor: URAKAMI TOYOZO
IPC: H04N5/932
Filed: 1989-09-06
Granted: 1998-04-22
Abstract: 내용없음.
Patent KR-910005058-B1 (KR)
Title: Method of p-aminophenol
Inventor: YUN GYUNG-SOK
IPC: C25B9/23
Filed: 1989-09-06
Granted: 1991-07-22
Abstract: Para-aminophenols are prepd. by the electrolytic synthesis of a cathodic  chamber  soln.  contg.  1.5-3.0M  sulfuric  acid  and 0.5- 2.0M  nitrobenzene  in  the  electrolytic  cell  comprising  a multi- rotating  disk  electrode  (RDE)   and   a   solid   polymer electrolyte (SPE) as a  working  electrode,  free  of  solvent  or surfactant. RDE  material  is  pref.  graphite,  copper,  graphite coated with bismuth, amalgam copper or copper coated with bismuth. The current density of RDE and SPE is  20-200  mA/cm2  and  0.2-40 mA/cm2, respectively.
Patent KR-960013812-B1 (KR)
Inventor: GRUPPUSO FRANK M
IPC: G06F21/31
Filed: 1988-05-16
Granted: 1996-10-10
Abstract: 내용 없음.
Patent KR-970003283-B1 (KR)
Inventor: FRIESE KARL-HERMANN
IPC: G01N27/416
Filed: 1988-10-13
Granted: 1997-03-17
Abstract: 내용없음.
Patent KR-930000798-B1 (KR)
Inventor: COMROE RICHARD A
IPC: H04W84/08
Filed: 1988-12-30
Granted: 1993-02-04
Abstract: 내용없음.
Patent KR-960015662-B1 (KR)
Inventor: MATIA WOOLMAN
IPC: C07C15/02
Filed: 1989-04-01
Granted: 1996-11-20
Abstract: 내용없음